
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/

/*! *****************************************************************************
Copyright (c) Microsoft Corporation.

Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted.

THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
***************************************************************************** */
/* global Reflect, Promise */

var extendStatics = function(d, b) {
    extendStatics = Object.setPrototypeOf ||
        ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
        function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
    return extendStatics(d, b);
};

function __extends(d, b) {
    extendStatics(d, b);
    function __() { this.constructor = d; }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
}

var __assign = function() {
    __assign = Object.assign || function __assign(t) {
        for (var s, i = 1, n = arguments.length; i < n; i++) {
            s = arguments[i];
            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
        }
        return t;
    };
    return __assign.apply(this, arguments);
};

function __spreadArrays() {
    for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;
    for (var r = Array(s), k = 0, i = 0; i < il; i++)
        for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)
            r[k] = a[j];
    return r;
}

var Browser = (function () {
    function Browser() {
        this.firefox = false;
        this.ie = false;
        this.edge = false;
        this.newEdge = false;
        this.weChat = false;
    }
    return Browser;
}());
var Env = (function () {
    function Env() {
        this.browser = new Browser();
        this.node = false;
        this.wxa = false;
        this.worker = false;
        this.canvasSupported = false;
        this.svgSupported = false;
        this.touchEventsSupported = false;
        this.pointerEventsSupported = false;
        this.domSupported = false;
    }
    return Env;
}());
var env = new Env();
if (typeof wx === 'object' && typeof wx.getSystemInfoSync === 'function') {
    env.wxa = true;
    env.canvasSupported = true;
    env.touchEventsSupported = true;
}
else if (typeof document === 'undefined' && typeof self !== 'undefined') {
    env.worker = true;
    env.canvasSupported = true;
}
else if (typeof navigator === 'undefined') {
    env.node = true;
    env.canvasSupported = true;
    env.svgSupported = true;
}
else {
    detect(navigator.userAgent, env);
}
function detect(ua, env) {
    var browser = env.browser;
    var firefox = ua.match(/Firefox\/([\d.]+)/);
    var ie = ua.match(/MSIE\s([\d.]+)/)
        || ua.match(/Trident\/.+?rv:(([\d.]+))/);
    var edge = ua.match(/Edge?\/([\d.]+)/);
    var weChat = (/micromessenger/i).test(ua);
    if (firefox) {
        browser.firefox = true;
        browser.version = firefox[1];
    }
    if (ie) {
        browser.ie = true;
        browser.version = ie[1];
    }
    if (edge) {
        browser.edge = true;
        browser.version = edge[1];
        browser.newEdge = +edge[1].split('.')[0] > 18;
    }
    if (weChat) {
        browser.weChat = true;
    }
    env.canvasSupported = !!document.createElement('canvas').getContext;
    env.svgSupported = typeof SVGRect !== 'undefined';
    env.touchEventsSupported = 'ontouchstart' in window && !browser.ie && !browser.edge;
    env.pointerEventsSupported = 'onpointerdown' in window
        && (browser.edge || (browser.ie && +browser.version >= 11));
    env.domSupported = typeof document !== 'undefined';
}

var BUILTIN_OBJECT = {
    '[object Function]': true,
    '[object RegExp]': true,
    '[object Date]': true,
    '[object Error]': true,
    '[object CanvasGradient]': true,
    '[object CanvasPattern]': true,
    '[object Image]': true,
    '[object Canvas]': true
};
var TYPED_ARRAY = {
    '[object Int8Array]': true,
    '[object Uint8Array]': true,
    '[object Uint8ClampedArray]': true,
    '[object Int16Array]': true,
    '[object Uint16Array]': true,
    '[object Int32Array]': true,
    '[object Uint32Array]': true,
    '[object Float32Array]': true,
    '[object Float64Array]': true
};
var objToString = Object.prototype.toString;
var arrayProto = Array.prototype;
var nativeForEach = arrayProto.forEach;
var nativeFilter = arrayProto.filter;
var nativeSlice = arrayProto.slice;
var nativeMap = arrayProto.map;
var ctorFunction = function () { }.constructor;
var protoFunction = ctorFunction ? ctorFunction.prototype : null;
var methods = {};
function $override(name, fn) {
    methods[name] = fn;
}
var idStart = 0x0907;
function guid() {
    return idStart++;
}
function logError() {
    var args = [];
    for (var _i = 0; _i < arguments.length; _i++) {
        args[_i] = arguments[_i];
    }
    if (typeof console !== 'undefined') {
        console.error.apply(console, args);
    }
}
function clone(source) {
    if (source == null || typeof source !== 'object') {
        return source;
    }
    var result = source;
    var typeStr = objToString.call(source);
    if (typeStr === '[object Array]') {
        if (!isPrimitive(source)) {
            result = [];
            for (var i = 0, len = source.length; i < len; i++) {
                result[i] = clone(source[i]);
            }
        }
    }
    else if (TYPED_ARRAY[typeStr]) {
        if (!isPrimitive(source)) {
            var Ctor = source.constructor;
            if (Ctor.from) {
                result = Ctor.from(source);
            }
            else {
                result = new Ctor(source.length);
                for (var i = 0, len = source.length; i < len; i++) {
                    result[i] = clone(source[i]);
                }
            }
        }
    }
    else if (!BUILTIN_OBJECT[typeStr] && !isPrimitive(source) && !isDom(source)) {
        result = {};
        for (var key in source) {
            if (source.hasOwnProperty(key)) {
                result[key] = clone(source[key]);
            }
        }
    }
    return result;
}
function merge(target, source, overwrite) {
    if (!isObject(source) || !isObject(target)) {
        return overwrite ? clone(source) : target;
    }
    for (var key in source) {
        if (source.hasOwnProperty(key)) {
            var targetProp = target[key];
            var sourceProp = source[key];
            if (isObject(sourceProp)
                && isObject(targetProp)
                && !isArray(sourceProp)
                && !isArray(targetProp)
                && !isDom(sourceProp)
                && !isDom(targetProp)
                && !isBuiltInObject(sourceProp)
                && !isBuiltInObject(targetProp)
                && !isPrimitive(sourceProp)
                && !isPrimitive(targetProp)) {
                merge(targetProp, sourceProp, overwrite);
            }
            else if (overwrite || !(key in target)) {
                target[key] = clone(source[key]);
            }
        }
    }
    return target;
}
function mergeAll(targetAndSources, overwrite) {
    var result = targetAndSources[0];
    for (var i = 1, len = targetAndSources.length; i < len; i++) {
        result = merge(result, targetAndSources[i], overwrite);
    }
    return result;
}
function extend(target, source) {
    if (Object.assign) {
        Object.assign(target, source);
    }
    else {
        for (var key in source) {
            if (source.hasOwnProperty(key)) {
                target[key] = source[key];
            }
        }
    }
    return target;
}
function defaults(target, source, overlay) {
    var keysArr = keys(source);
    for (var i = 0; i < keysArr.length; i++) {
        var key = keysArr[i];
        if ((overlay ? source[key] != null : target[key] == null)) {
            target[key] = source[key];
        }
    }
    return target;
}
var createCanvas = function () {
    return methods.createCanvas();
};
methods.createCanvas = function () {
    return document.createElement('canvas');
};
function indexOf(array, value) {
    if (array) {
        if (array.indexOf) {
            return array.indexOf(value);
        }
        for (var i = 0, len = array.length; i < len; i++) {
            if (array[i] === value) {
                return i;
            }
        }
    }
    return -1;
}
function inherits(clazz, baseClazz) {
    var clazzPrototype = clazz.prototype;
    function F() { }
    F.prototype = baseClazz.prototype;
    clazz.prototype = new F();
    for (var prop in clazzPrototype) {
        if (clazzPrototype.hasOwnProperty(prop)) {
            clazz.prototype[prop] = clazzPrototype[prop];
        }
    }
    clazz.prototype.constructor = clazz;
    clazz.superClass = baseClazz;
}
function mixin(target, source, override) {
    target = 'prototype' in target ? target.prototype : target;
    source = 'prototype' in source ? source.prototype : source;
    if (Object.getOwnPropertyNames) {
        var keyList = Object.getOwnPropertyNames(source);
        for (var i = 0; i < keyList.length; i++) {
            var key = keyList[i];
            if (key !== 'constructor') {
                if ((override ? source[key] != null : target[key] == null)) {
                    target[key] = source[key];
                }
            }
        }
    }
    else {
        defaults(target, source, override);
    }
}
function isArrayLike(data) {
    if (!data) {
        return false;
    }
    if (typeof data === 'string') {
        return false;
    }
    return typeof data.length === 'number';
}
function each(arr, cb, context) {
    if (!(arr && cb)) {
        return;
    }
    if (arr.forEach && arr.forEach === nativeForEach) {
        arr.forEach(cb, context);
    }
    else if (arr.length === +arr.length) {
        for (var i = 0, len = arr.length; i < len; i++) {
            cb.call(context, arr[i], i, arr);
        }
    }
    else {
        for (var key in arr) {
            if (arr.hasOwnProperty(key)) {
                cb.call(context, arr[key], key, arr);
            }
        }
    }
}
function map(arr, cb, context) {
    if (!arr) {
        return [];
    }
    if (!cb) {
        return slice(arr);
    }
    if (arr.map && arr.map === nativeMap) {
        return arr.map(cb, context);
    }
    else {
        var result = [];
        for (var i = 0, len = arr.length; i < len; i++) {
            result.push(cb.call(context, arr[i], i, arr));
        }
        return result;
    }
}
function reduce(arr, cb, memo, context) {
    if (!(arr && cb)) {
        return;
    }
    for (var i = 0, len = arr.length; i < len; i++) {
        memo = cb.call(context, memo, arr[i], i, arr);
    }
    return memo;
}
function filter(arr, cb, context) {
    if (!arr) {
        return [];
    }
    if (!cb) {
        return slice(arr);
    }
    if (arr.filter && arr.filter === nativeFilter) {
        return arr.filter(cb, context);
    }
    else {
        var result = [];
        for (var i = 0, len = arr.length; i < len; i++) {
            if (cb.call(context, arr[i], i, arr)) {
                result.push(arr[i]);
            }
        }
        return result;
    }
}
function find(arr, cb, context) {
    if (!(arr && cb)) {
        return;
    }
    for (var i = 0, len = arr.length; i < len; i++) {
        if (cb.call(context, arr[i], i, arr)) {
            return arr[i];
        }
    }
}
function keys(obj) {
    if (!obj) {
        return [];
    }
    if (Object.keys) {
        return Object.keys(obj);
    }
    var keyList = [];
    for (var key in obj) {
        if (obj.hasOwnProperty(key)) {
            keyList.push(key);
        }
    }
    return keyList;
}
function bindPolyfill(func, context) {
    var args = [];
    for (var _i = 2; _i < arguments.length; _i++) {
        args[_i - 2] = arguments[_i];
    }
    return function () {
        return func.apply(context, args.concat(nativeSlice.call(arguments)));
    };
}
var bind = (protoFunction && isFunction(protoFunction.bind))
    ? protoFunction.call.bind(protoFunction.bind)
    : bindPolyfill;
function curry(func) {
    var args = [];
    for (var _i = 1; _i < arguments.length; _i++) {
        args[_i - 1] = arguments[_i];
    }
    return function () {
        return func.apply(this, args.concat(nativeSlice.call(arguments)));
    };
}
function isArray(value) {
    if (Array.isArray) {
        return Array.isArray(value);
    }
    return objToString.call(value) === '[object Array]';
}
function isFunction(value) {
    return typeof value === 'function';
}
function isString(value) {
    return typeof value === 'string';
}
function isStringSafe(value) {
    return objToString.call(value) === '[object String]';
}
function isNumber(value) {
    return typeof value === 'number';
}
function isObject(value) {
    var type = typeof value;
    return type === 'function' || (!!value && type === 'object');
}
function isBuiltInObject(value) {
    return !!BUILTIN_OBJECT[objToString.call(value)];
}
function isTypedArray(value) {
    return !!TYPED_ARRAY[objToString.call(value)];
}
function isDom(value) {
    return typeof value === 'object'
        && typeof value.nodeType === 'number'
        && typeof value.ownerDocument === 'object';
}
function isGradientObject(value) {
    return value.colorStops != null;
}
function isPatternObject(value) {
    return value.image != null;
}
function isRegExp(value) {
    return objToString.call(value) === '[object RegExp]';
}
function eqNaN(value) {
    return value !== value;
}
function retrieve() {
    var args = [];
    for (var _i = 0; _i < arguments.length; _i++) {
        args[_i] = arguments[_i];
    }
    for (var i = 0, len = args.length; i < len; i++) {
        if (args[i] != null) {
            return args[i];
        }
    }
}
function retrieve2(value0, value1) {
    return value0 != null
        ? value0
        : value1;
}
function retrieve3(value0, value1, value2) {
    return value0 != null
        ? value0
        : value1 != null
            ? value1
            : value2;
}
function slice(arr) {
    var args = [];
    for (var _i = 1; _i < arguments.length; _i++) {
        args[_i - 1] = arguments[_i];
    }
    return nativeSlice.apply(arr, args);
}
function normalizeCssArray(val) {
    if (typeof (val) === 'number') {
        return [val, val, val, val];
    }
    var len = val.length;
    if (len === 2) {
        return [val[0], val[1], val[0], val[1]];
    }
    else if (len === 3) {
        return [val[0], val[1], val[2], val[1]];
    }
    return val;
}
function assert(condition, message) {
    if (!condition) {
        throw new Error(message);
    }
}
function trim(str) {
    if (str == null) {
        return null;
    }
    else if (typeof str.trim === 'function') {
        return str.trim();
    }
    else {
        return str.replace(/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, '');
    }
}
var primitiveKey = '__ec_primitive__';
function setAsPrimitive(obj) {
    obj[primitiveKey] = true;
}
function isPrimitive(obj) {
    return obj[primitiveKey];
}
var HashMap = (function () {
    function HashMap(obj) {
        this.data = {};
        var isArr = isArray(obj);
        this.data = {};
        var thisMap = this;
        (obj instanceof HashMap)
            ? obj.each(visit)
            : (obj && each(obj, visit));
        function visit(value, key) {
            isArr ? thisMap.set(value, key) : thisMap.set(key, value);
        }
    }
    HashMap.prototype.get = function (key) {
        return this.data.hasOwnProperty(key) ? this.data[key] : null;
    };
    HashMap.prototype.set = function (key, value) {
        return (this.data[key] = value);
    };
    HashMap.prototype.each = function (cb, context) {
        for (var key in this.data) {
            if (this.data.hasOwnProperty(key)) {
                cb.call(context, this.data[key], key);
            }
        }
    };
    HashMap.prototype.keys = function () {
        return keys(this.data);
    };
    HashMap.prototype.removeKey = function (key) {
        delete this.data[key];
    };
    return HashMap;
}());
function createHashMap(obj) {
    return new HashMap(obj);
}
function concatArray(a, b) {
    var newArray = new a.constructor(a.length + b.length);
    for (var i = 0; i < a.length; i++) {
        newArray[i] = a[i];
    }
    var offset = a.length;
    for (var i = 0; i < b.length; i++) {
        newArray[i + offset] = b[i];
    }
    return newArray;
}
function createObject(proto, properties) {
    var obj;
    if (Object.create) {
        obj = Object.create(proto);
    }
    else {
        var StyleCtor = function () { };
        StyleCtor.prototype = proto;
        obj = new StyleCtor();
    }
    if (properties) {
        extend(obj, properties);
    }
    return obj;
}
function hasOwn(own, prop) {
    return own.hasOwnProperty(prop);
}
function noop() { }

var util = /*#__PURE__*/Object.freeze({
    __proto__: null,
    $override: $override,
    guid: guid,
    logError: logError,
    clone: clone,
    merge: merge,
    mergeAll: mergeAll,
    extend: extend,
    defaults: defaults,
    createCanvas: createCanvas,
    indexOf: indexOf,
    inherits: inherits,
    mixin: mixin,
    isArrayLike: isArrayLike,
    each: each,
    map: map,
    reduce: reduce,
    filter: filter,
    find: find,
    keys: keys,
    bind: bind,
    curry: curry,
    isArray: isArray,
    isFunction: isFunction,
    isString: isString,
    isStringSafe: isStringSafe,
    isNumber: isNumber,
    isObject: isObject,
    isBuiltInObject: isBuiltInObject,
    isTypedArray: isTypedArray,
    isDom: isDom,
    isGradientObject: isGradientObject,
    isPatternObject: isPatternObject,
    isRegExp: isRegExp,
    eqNaN: eqNaN,
    retrieve: retrieve,
    retrieve2: retrieve2,
    retrieve3: retrieve3,
    slice: slice,
    normalizeCssArray: normalizeCssArray,
    assert: assert,
    trim: trim,
    setAsPrimitive: setAsPrimitive,
    isPrimitive: isPrimitive,
    HashMap: HashMap,
    createHashMap: createHashMap,
    concatArray: concatArray,
    createObject: createObject,
    hasOwn: hasOwn,
    noop: noop
});

function create(x, y) {
    if (x == null) {
        x = 0;
    }
    if (y == null) {
        y = 0;
    }
    return [x, y];
}
function copy(out, v) {
    out[0] = v[0];
    out[1] = v[1];
    return out;
}
function clone$1(v) {
    return [v[0], v[1]];
}
function set(out, a, b) {
    out[0] = a;
    out[1] = b;
    return out;
}
function add(out, v1, v2) {
    out[0] = v1[0] + v2[0];
    out[1] = v1[1] + v2[1];
    return out;
}
function scaleAndAdd(out, v1, v2, a) {
    out[0] = v1[0] + v2[0] * a;
    out[1] = v1[1] + v2[1] * a;
    return out;
}
function sub(out, v1, v2) {
    out[0] = v1[0] - v2[0];
    out[1] = v1[1] - v2[1];
    return out;
}
function len(v) {
    return Math.sqrt(lenSquare(v));
}
var length = len;
function lenSquare(v) {
    return v[0] * v[0] + v[1] * v[1];
}
var lengthSquare = lenSquare;
function mul(out, v1, v2) {
    out[0] = v1[0] * v2[0];
    out[1] = v1[1] * v2[1];
    return out;
}
function div(out, v1, v2) {
    out[0] = v1[0] / v2[0];
    out[1] = v1[1] / v2[1];
    return out;
}
function dot(v1, v2) {
    return v1[0] * v2[0] + v1[1] * v2[1];
}
function scale(out, v, s) {
    out[0] = v[0] * s;
    out[1] = v[1] * s;
    return out;
}
function normalize(out, v) {
    var d = len(v);
    if (d === 0) {
        out[0] = 0;
        out[1] = 0;
    }
    else {
        out[0] = v[0] / d;
        out[1] = v[1] / d;
    }
    return out;
}
function distance(v1, v2) {
    return Math.sqrt((v1[0] - v2[0]) * (v1[0] - v2[0])
        + (v1[1] - v2[1]) * (v1[1] - v2[1]));
}
var dist = distance;
function distanceSquare(v1, v2) {
    return (v1[0] - v2[0]) * (v1[0] - v2[0])
        + (v1[1] - v2[1]) * (v1[1] - v2[1]);
}
var distSquare = distanceSquare;
function negate(out, v) {
    out[0] = -v[0];
    out[1] = -v[1];
    return out;
}
function lerp(out, v1, v2, t) {
    out[0] = v1[0] + t * (v2[0] - v1[0]);
    out[1] = v1[1] + t * (v2[1] - v1[1]);
    return out;
}
function applyTransform(out, v, m) {
    var x = v[0];
    var y = v[1];
    out[0] = m[0] * x + m[2] * y + m[4];
    out[1] = m[1] * x + m[3] * y + m[5];
    return out;
}
function min(out, v1, v2) {
    out[0] = Math.min(v1[0], v2[0]);
    out[1] = Math.min(v1[1], v2[1]);
    return out;
}
function max(out, v1, v2) {
    out[0] = Math.max(v1[0], v2[0]);
    out[1] = Math.max(v1[1], v2[1]);
    return out;
}

var vector = /*#__PURE__*/Object.freeze({
    __proto__: null,
    create: create,
    copy: copy,
    clone: clone$1,
    set: set,
    add: add,
    scaleAndAdd: scaleAndAdd,
    sub: sub,
    len: len,
    length: length,
    lenSquare: lenSquare,
    lengthSquare: lengthSquare,
    mul: mul,
    div: div,
    dot: dot,
    scale: scale,
    normalize: normalize,
    distance: distance,
    dist: dist,
    distanceSquare: distanceSquare,
    distSquare: distSquare,
    negate: negate,
    lerp: lerp,
    applyTransform: applyTransform,
    min: min,
    max: max
});

var Param = (function () {
    function Param(target, e) {
        this.target = target;
        this.topTarget = e && e.topTarget;
    }
    return Param;
}());
var Draggable = (function () {
    function Draggable(handler) {
        this.handler = handler;
        handler.on('mousedown', this._dragStart, this);
        handler.on('mousemove', this._drag, this);
        handler.on('mouseup', this._dragEnd, this);
    }
    Draggable.prototype._dragStart = function (e) {
        var draggingTarget = e.target;
        while (draggingTarget && !draggingTarget.draggable) {
            draggingTarget = draggingTarget.parent;
        }
        if (draggingTarget) {
            this._draggingTarget = draggingTarget;
            draggingTarget.dragging = true;
            this._x = e.offsetX;
            this._y = e.offsetY;
            this.handler.dispatchToElement(new Param(draggingTarget, e), 'dragstart', e.event);
        }
    };
    Draggable.prototype._drag = function (e) {
        var draggingTarget = this._draggingTarget;
        if (draggingTarget) {
            var x = e.offsetX;
            var y = e.offsetY;
            var dx = x - this._x;
            var dy = y - this._y;
            this._x = x;
            this._y = y;
            draggingTarget.drift(dx, dy, e);
            this.handler.dispatchToElement(new Param(draggingTarget, e), 'drag', e.event);
            var dropTarget = this.handler.findHover(x, y, draggingTarget).target;
            var lastDropTarget = this._dropTarget;
            this._dropTarget = dropTarget;
            if (draggingTarget !== dropTarget) {
                if (lastDropTarget && dropTarget !== lastDropTarget) {
                    this.handler.dispatchToElement(new Param(lastDropTarget, e), 'dragleave', e.event);
                }
                if (dropTarget && dropTarget !== lastDropTarget) {
                    this.handler.dispatchToElement(new Param(dropTarget, e), 'dragenter', e.event);
                }
            }
        }
    };
    Draggable.prototype._dragEnd = function (e) {
        var draggingTarget = this._draggingTarget;
        if (draggingTarget) {
            draggingTarget.dragging = false;
        }
        this.handler.dispatchToElement(new Param(draggingTarget, e), 'dragend', e.event);
        if (this._dropTarget) {
            this.handler.dispatchToElement(new Param(this._dropTarget, e), 'drop', e.event);
        }
        this._draggingTarget = null;
        this._dropTarget = null;
    };
    return Draggable;
}());

var Eventful = (function () {
    function Eventful(eventProcessors) {
        if (eventProcessors) {
            this._$eventProcessor = eventProcessors;
        }
    }
    Eventful.prototype.on = function (event, query, handler, context) {
        if (!this._$handlers) {
            this._$handlers = {};
        }
        var _h = this._$handlers;
        if (typeof query === 'function') {
            context = handler;
            handler = query;
            query = null;
        }
        if (!handler || !event) {
            return this;
        }
        var eventProcessor = this._$eventProcessor;
        if (query != null && eventProcessor && eventProcessor.normalizeQuery) {
            query = eventProcessor.normalizeQuery(query);
        }
        if (!_h[event]) {
            _h[event] = [];
        }
        for (var i = 0; i < _h[event].length; i++) {
            if (_h[event][i].h === handler) {
                return this;
            }
        }
        var wrap = {
            h: handler,
            query: query,
            ctx: (context || this),
            callAtLast: handler.zrEventfulCallAtLast
        };
        var lastIndex = _h[event].length - 1;
        var lastWrap = _h[event][lastIndex];
        (lastWrap && lastWrap.callAtLast)
            ? _h[event].splice(lastIndex, 0, wrap)
            : _h[event].push(wrap);
        return this;
    };
    Eventful.prototype.isSilent = function (eventName) {
        var _h = this._$handlers;
        return !_h || !_h[eventName] || !_h[eventName].length;
    };
    Eventful.prototype.off = function (eventType, handler) {
        var _h = this._$handlers;
        if (!_h) {
            return this;
        }
        if (!eventType) {
            this._$handlers = {};
            return this;
        }
        if (handler) {
            if (_h[eventType]) {
                var newList = [];
                for (var i = 0, l = _h[eventType].length; i < l; i++) {
                    if (_h[eventType][i].h !== handler) {
                        newList.push(_h[eventType][i]);
                    }
                }
                _h[eventType] = newList;
            }
            if (_h[eventType] && _h[eventType].length === 0) {
                delete _h[eventType];
            }
        }
        else {
            delete _h[eventType];
        }
        return this;
    };
    Eventful.prototype.trigger = function (eventType) {
        var args = [];
        for (var _i = 1; _i < arguments.length; _i++) {
            args[_i - 1] = arguments[_i];
        }
        if (!this._$handlers) {
            return this;
        }
        var _h = this._$handlers[eventType];
        var eventProcessor = this._$eventProcessor;
        if (_h) {
            var argLen = args.length;
            var len = _h.length;
            for (var i = 0; i < len; i++) {
                var hItem = _h[i];
                if (eventProcessor
                    && eventProcessor.filter
                    && hItem.query != null
                    && !eventProcessor.filter(eventType, hItem.query)) {
                    continue;
                }
                switch (argLen) {
                    case 0:
                        hItem.h.call(hItem.ctx);
                        break;
                    case 1:
                        hItem.h.call(hItem.ctx, args[0]);
                        break;
                    case 2:
                        hItem.h.call(hItem.ctx, args[0], args[1]);
                        break;
                    default:
                        hItem.h.apply(hItem.ctx, args);
                        break;
                }
            }
        }
        eventProcessor && eventProcessor.afterTrigger
            && eventProcessor.afterTrigger(eventType);
        return this;
    };
    Eventful.prototype.triggerWithContext = function (type) {
        if (!this._$handlers) {
            return this;
        }
        var _h = this._$handlers[type];
        var eventProcessor = this._$eventProcessor;
        if (_h) {
            var args = arguments;
            var argLen = args.length;
            var ctx = args[argLen - 1];
            var len = _h.length;
            for (var i = 0; i < len; i++) {
                var hItem = _h[i];
                if (eventProcessor
                    && eventProcessor.filter
                    && hItem.query != null
                    && !eventProcessor.filter(type, hItem.query)) {
                    continue;
                }
                switch (argLen) {
                    case 0:
                        hItem.h.call(ctx);
                        break;
                    case 1:
                        hItem.h.call(ctx, args[0]);
                        break;
                    case 2:
                        hItem.h.call(ctx, args[0], args[1]);
                        break;
                    default:
                        hItem.h.apply(ctx, args.slice(1, argLen - 1));
                        break;
                }
            }
        }
        eventProcessor && eventProcessor.afterTrigger
            && eventProcessor.afterTrigger(type);
        return this;
    };
    return Eventful;
}());

var LN2 = Math.log(2);
function determinant(rows, rank, rowStart, rowMask, colMask, detCache) {
    var cacheKey = rowMask + '-' + colMask;
    var fullRank = rows.length;
    if (detCache.hasOwnProperty(cacheKey)) {
        return detCache[cacheKey];
    }
    if (rank === 1) {
        var colStart = Math.round(Math.log(((1 << fullRank) - 1) & ~colMask) / LN2);
        return rows[rowStart][colStart];
    }
    var subRowMask = rowMask | (1 << rowStart);
    var subRowStart = rowStart + 1;
    while (rowMask & (1 << subRowStart)) {
        subRowStart++;
    }
    var sum = 0;
    for (var j = 0, colLocalIdx = 0; j < fullRank; j++) {
        var colTag = 1 << j;
        if (!(colTag & colMask)) {
            sum += (colLocalIdx % 2 ? -1 : 1) * rows[rowStart][j]
                * determinant(rows, rank - 1, subRowStart, subRowMask, colMask | colTag, detCache);
            colLocalIdx++;
        }
    }
    detCache[cacheKey] = sum;
    return sum;
}
function buildTransformer(src, dest) {
    var mA = [
        [src[0], src[1], 1, 0, 0, 0, -dest[0] * src[0], -dest[0] * src[1]],
        [0, 0, 0, src[0], src[1], 1, -dest[1] * src[0], -dest[1] * src[1]],
        [src[2], src[3], 1, 0, 0, 0, -dest[2] * src[2], -dest[2] * src[3]],
        [0, 0, 0, src[2], src[3], 1, -dest[3] * src[2], -dest[3] * src[3]],
        [src[4], src[5], 1, 0, 0, 0, -dest[4] * src[4], -dest[4] * src[5]],
        [0, 0, 0, src[4], src[5], 1, -dest[5] * src[4], -dest[5] * src[5]],
        [src[6], src[7], 1, 0, 0, 0, -dest[6] * src[6], -dest[6] * src[7]],
        [0, 0, 0, src[6], src[7], 1, -dest[7] * src[6], -dest[7] * src[7]]
    ];
    var detCache = {};
    var det = determinant(mA, 8, 0, 0, 0, detCache);
    if (det === 0) {
        return;
    }
    var vh = [];
    for (var i = 0; i < 8; i++) {
        for (var j = 0; j < 8; j++) {
            vh[j] == null && (vh[j] = 0);
            vh[j] += ((i + j) % 2 ? -1 : 1)
                * determinant(mA, 7, i === 0 ? 1 : 0, 1 << i, 1 << j, detCache)
                / det * dest[i];
        }
    }
    return function (out, srcPointX, srcPointY) {
        var pk = srcPointX * vh[6] + srcPointY * vh[7] + 1;
        out[0] = (srcPointX * vh[0] + srcPointY * vh[1] + vh[2]) / pk;
        out[1] = (srcPointX * vh[3] + srcPointY * vh[4] + vh[5]) / pk;
    };
}

var EVENT_SAVED_PROP = '___zrEVENTSAVED';
var _calcOut = [];
function transformLocalCoord(out, elFrom, elTarget, inX, inY) {
    return transformCoordWithViewport(_calcOut, elFrom, inX, inY, true)
        && transformCoordWithViewport(out, elTarget, _calcOut[0], _calcOut[1]);
}
function transformCoordWithViewport(out, el, inX, inY, inverse) {
    if (el.getBoundingClientRect && env.domSupported && !isCanvasEl(el)) {
        var saved = el[EVENT_SAVED_PROP] || (el[EVENT_SAVED_PROP] = {});
        var markers = prepareCoordMarkers(el, saved);
        var transformer = preparePointerTransformer(markers, saved, inverse);
        if (transformer) {
            transformer(out, inX, inY);
            return true;
        }
    }
    return false;
}
function prepareCoordMarkers(el, saved) {
    var markers = saved.markers;
    if (markers) {
        return markers;
    }
    markers = saved.markers = [];
    var propLR = ['left', 'right'];
    var propTB = ['top', 'bottom'];
    for (var i = 0; i < 4; i++) {
        var marker = document.createElement('div');
        var stl = marker.style;
        var idxLR = i % 2;
        var idxTB = (i >> 1) % 2;
        stl.cssText = [
            'position: absolute',
            'visibility: hidden',
            'padding: 0',
            'margin: 0',
            'border-width: 0',
            'user-select: none',
            'width:0',
            'height:0',
            propLR[idxLR] + ':0',
            propTB[idxTB] + ':0',
            propLR[1 - idxLR] + ':auto',
            propTB[1 - idxTB] + ':auto',
            ''
        ].join('!important;');
        el.appendChild(marker);
        markers.push(marker);
    }
    return markers;
}
function preparePointerTransformer(markers, saved, inverse) {
    var transformerName = inverse ? 'invTrans' : 'trans';
    var transformer = saved[transformerName];
    var oldSrcCoords = saved.srcCoords;
    var srcCoords = [];
    var destCoords = [];
    var oldCoordTheSame = true;
    for (var i = 0; i < 4; i++) {
        var rect = markers[i].getBoundingClientRect();
        var ii = 2 * i;
        var x = rect.left;
        var y = rect.top;
        srcCoords.push(x, y);
        oldCoordTheSame = oldCoordTheSame && oldSrcCoords && x === oldSrcCoords[ii] && y === oldSrcCoords[ii + 1];
        destCoords.push(markers[i].offsetLeft, markers[i].offsetTop);
    }
    return (oldCoordTheSame && transformer)
        ? transformer
        : (saved.srcCoords = srcCoords,
            saved[transformerName] = inverse
                ? buildTransformer(destCoords, srcCoords)
                : buildTransformer(srcCoords, destCoords));
}
function isCanvasEl(el) {
    return el.nodeName.toUpperCase() === 'CANVAS';
}

var isDomLevel2 = (typeof window !== 'undefined') && !!window.addEventListener;
var MOUSE_EVENT_REG = /^(?:mouse|pointer|contextmenu|drag|drop)|click/;
var _calcOut$1 = [];
function clientToLocal(el, e, out, calculate) {
    out = out || {};
    if (calculate || !env.canvasSupported) {
        calculateZrXY(el, e, out);
    }
    else if (env.browser.firefox
        && e.layerX != null
        && e.layerX !== e.offsetX) {
        out.zrX = e.layerX;
        out.zrY = e.layerY;
    }
    else if (e.offsetX != null) {
        out.zrX = e.offsetX;
        out.zrY = e.offsetY;
    }
    else {
        calculateZrXY(el, e, out);
    }
    return out;
}
function calculateZrXY(el, e, out) {
    if (env.domSupported && el.getBoundingClientRect) {
        var ex = e.clientX;
        var ey = e.clientY;
        if (isCanvasEl(el)) {
            var box = el.getBoundingClientRect();
            out.zrX = ex - box.left;
            out.zrY = ey - box.top;
            return;
        }
        else {
            if (transformCoordWithViewport(_calcOut$1, el, ex, ey)) {
                out.zrX = _calcOut$1[0];
                out.zrY = _calcOut$1[1];
                return;
            }
        }
    }
    out.zrX = out.zrY = 0;
}
function getNativeEvent(e) {
    return e
        || window.event;
}
function normalizeEvent(el, e, calculate) {
    e = getNativeEvent(e);
    if (e.zrX != null) {
        return e;
    }
    var eventType = e.type;
    var isTouch = eventType && eventType.indexOf('touch') >= 0;
    if (!isTouch) {
        clientToLocal(el, e, e, calculate);
        var wheelDelta = getWheelDeltaMayPolyfill(e);
        e.zrDelta = wheelDelta ? wheelDelta / 120 : -(e.detail || 0) / 3;
    }
    else {
        var touch = eventType !== 'touchend'
            ? e.targetTouches[0]
            : e.changedTouches[0];
        touch && clientToLocal(el, touch, e, calculate);
    }
    var button = e.button;
    if (e.which == null && button !== undefined && MOUSE_EVENT_REG.test(e.type)) {
        e.which = (button & 1 ? 1 : (button & 2 ? 3 : (button & 4 ? 2 : 0)));
    }
    return e;
}
function getWheelDeltaMayPolyfill(e) {
    var rawWheelDelta = e.wheelDelta;
    if (rawWheelDelta) {
        return rawWheelDelta;
    }
    var deltaX = e.deltaX;
    var deltaY = e.deltaY;
    if (deltaX == null || deltaY == null) {
        return rawWheelDelta;
    }
    var delta = deltaY !== 0 ? Math.abs(deltaY) : Math.abs(deltaX);
    var sign = deltaY > 0 ? -1
        : deltaY < 0 ? 1
            : deltaX > 0 ? -1
                : 1;
    return 3 * delta * sign;
}
function addEventListener(el, name, handler, opt) {
    if (isDomLevel2) {
        el.addEventListener(name, handler, opt);
    }
    else {
        el.attachEvent('on' + name, handler);
    }
}
function removeEventListener(el, name, handler, opt) {
    if (isDomLevel2) {
        el.removeEventListener(name, handler, opt);
    }
    else {
        el.detachEvent('on' + name, handler);
    }
}
var stop = isDomLevel2
    ? function (e) {
        e.preventDefault();
        e.stopPropagation();
        e.cancelBubble = true;
    }
    : function (e) {
        e.returnValue = false;
        e.cancelBubble = true;
    };
function isMiddleOrRightButtonOnMouseUpDown(e) {
    return e.which === 2 || e.which === 3;
}

var GestureMgr = (function () {
    function GestureMgr() {
        this._track = [];
    }
    GestureMgr.prototype.recognize = function (event, target, root) {
        this._doTrack(event, target, root);
        return this._recognize(event);
    };
    GestureMgr.prototype.clear = function () {
        this._track.length = 0;
        return this;
    };
    GestureMgr.prototype._doTrack = function (event, target, root) {
        var touches = event.touches;
        if (!touches) {
            return;
        }
        var trackItem = {
            points: [],
            touches: [],
            target: target,
            event: event
        };
        for (var i = 0, len = touches.length; i < len; i++) {
            var touch = touches[i];
            var pos = clientToLocal(root, touch, {});
            trackItem.points.push([pos.zrX, pos.zrY]);
            trackItem.touches.push(touch);
        }
        this._track.push(trackItem);
    };
    GestureMgr.prototype._recognize = function (event) {
        for (var eventName in recognizers) {
            if (recognizers.hasOwnProperty(eventName)) {
                var gestureInfo = recognizers[eventName](this._track, event);
                if (gestureInfo) {
                    return gestureInfo;
                }
            }
        }
    };
    return GestureMgr;
}());
function dist$1(pointPair) {
    var dx = pointPair[1][0] - pointPair[0][0];
    var dy = pointPair[1][1] - pointPair[0][1];
    return Math.sqrt(dx * dx + dy * dy);
}
function center(pointPair) {
    return [
        (pointPair[0][0] + pointPair[1][0]) / 2,
        (pointPair[0][1] + pointPair[1][1]) / 2
    ];
}
var recognizers = {
    pinch: function (tracks, event) {
        var trackLen = tracks.length;
        if (!trackLen) {
            return;
        }
        var pinchEnd = (tracks[trackLen - 1] || {}).points;
        var pinchPre = (tracks[trackLen - 2] || {}).points || pinchEnd;
        if (pinchPre
            && pinchPre.length > 1
            && pinchEnd
            && pinchEnd.length > 1) {
            var pinchScale = dist$1(pinchEnd) / dist$1(pinchPre);
            !isFinite(pinchScale) && (pinchScale = 1);
            event.pinchScale = pinchScale;
            var pinchCenter = center(pinchEnd);
            event.pinchX = pinchCenter[0];
            event.pinchY = pinchCenter[1];
            return {
                type: 'pinch',
                target: tracks[0].target,
                event: event
            };
        }
    }
};

var SILENT = 'silent';
function makeEventPacket(eveType, targetInfo, event) {
    return {
        type: eveType,
        event: event,
        target: targetInfo.target,
        topTarget: targetInfo.topTarget,
        cancelBubble: false,
        offsetX: event.zrX,
        offsetY: event.zrY,
        gestureEvent: event.gestureEvent,
        pinchX: event.pinchX,
        pinchY: event.pinchY,
        pinchScale: event.pinchScale,
        wheelDelta: event.zrDelta,
        zrByTouch: event.zrByTouch,
        which: event.which,
        stop: stopEvent
    };
}
function stopEvent() {
    stop(this.event);
}
var EmptyProxy = (function (_super) {
    __extends(EmptyProxy, _super);
    function EmptyProxy() {
        var _this = _super !== null && _super.apply(this, arguments) || this;
        _this.handler = null;
        return _this;
    }
    EmptyProxy.prototype.dispose = function () { };
    EmptyProxy.prototype.setCursor = function () { };
    return EmptyProxy;
}(Eventful));
var HoveredResult = (function () {
    function HoveredResult(x, y) {
        this.x = x;
        this.y = y;
    }
    return HoveredResult;
}());
var handlerNames = [
    'click', 'dblclick', 'mousewheel', 'mouseout',
    'mouseup', 'mousedown', 'mousemove', 'contextmenu'
];
var Handler = (function (_super) {
    __extends(Handler, _super);
    function Handler(storage, painter, proxy, painterRoot) {
        var _this = _super.call(this) || this;
        _this._hovered = new HoveredResult(0, 0);
        _this.storage = storage;
        _this.painter = painter;
        _this.painterRoot = painterRoot;
        proxy = proxy || new EmptyProxy();
        _this.proxy = null;
        _this.setHandlerProxy(proxy);
        _this._draggingMgr = new Draggable(_this);
        return _this;
    }
    Handler.prototype.setHandlerProxy = function (proxy) {
        if (this.proxy) {
            this.proxy.dispose();
        }
        if (proxy) {
            each(handlerNames, function (name) {
                proxy.on && proxy.on(name, this[name], this);
            }, this);
            proxy.handler = this;
        }
        this.proxy = proxy;
    };
    Handler.prototype.mousemove = function (event) {
        var x = event.zrX;
        var y = event.zrY;
        var isOutside = isOutsideBoundary(this, x, y);
        var lastHovered = this._hovered;
        var lastHoveredTarget = lastHovered.target;
        if (lastHoveredTarget && !lastHoveredTarget.__zr) {
            lastHovered = this.findHover(lastHovered.x, lastHovered.y);
            lastHoveredTarget = lastHovered.target;
        }
        var hovered = this._hovered = isOutside ? new HoveredResult(x, y) : this.findHover(x, y);
        var hoveredTarget = hovered.target;
        var proxy = this.proxy;
        proxy.setCursor && proxy.setCursor(hoveredTarget ? hoveredTarget.cursor : 'default');
        if (lastHoveredTarget && hoveredTarget !== lastHoveredTarget) {
            this.dispatchToElement(lastHovered, 'mouseout', event);
        }
        this.dispatchToElement(hovered, 'mousemove', event);
        if (hoveredTarget && hoveredTarget !== lastHoveredTarget) {
            this.dispatchToElement(hovered, 'mouseover', event);
        }
    };
    Handler.prototype.mouseout = function (event) {
        var eventControl = event.zrEventControl;
        if (eventControl !== 'only_globalout') {
            this.dispatchToElement(this._hovered, 'mouseout', event);
        }
        if (eventControl !== 'no_globalout') {
            this.trigger('globalout', { type: 'globalout', event: event });
        }
    };
    Handler.prototype.resize = function () {
        this._hovered = new HoveredResult(0, 0);
    };
    Handler.prototype.dispatch = function (eventName, eventArgs) {
        var handler = this[eventName];
        handler && handler.call(this, eventArgs);
    };
    Handler.prototype.dispose = function () {
        this.proxy.dispose();
        this.storage = null;
        this.proxy = null;
        this.painter = null;
    };
    Handler.prototype.setCursorStyle = function (cursorStyle) {
        var proxy = this.proxy;
        proxy.setCursor && proxy.setCursor(cursorStyle);
    };
    Handler.prototype.dispatchToElement = function (targetInfo, eventName, event) {
        targetInfo = targetInfo || {};
        var el = targetInfo.target;
        if (el && el.silent) {
            return;
        }
        var eventKey = ('on' + eventName);
        var eventPacket = makeEventPacket(eventName, targetInfo, event);
        while (el) {
            el[eventKey]
                && (eventPacket.cancelBubble = !!el[eventKey].call(el, eventPacket));
            el.trigger(eventName, eventPacket);
            el = el.__hostTarget ? el.__hostTarget : el.parent;
            if (eventPacket.cancelBubble) {
                break;
            }
        }
        if (!eventPacket.cancelBubble) {
            this.trigger(eventName, eventPacket);
            if (this.painter && this.painter.eachOtherLayer) {
                this.painter.eachOtherLayer(function (layer) {
                    if (typeof (layer[eventKey]) === 'function') {
                        layer[eventKey].call(layer, eventPacket);
                    }
                    if (layer.trigger) {
                        layer.trigger(eventName, eventPacket);
                    }
                });
            }
        }
    };
    Handler.prototype.findHover = function (x, y, exclude) {
        var list = this.storage.getDisplayList();
        var out = new HoveredResult(x, y);
        for (var i = list.length - 1; i >= 0; i--) {
            var hoverCheckResult = void 0;
            if (list[i] !== exclude
                && !list[i].ignore
                && (hoverCheckResult = isHover(list[i], x, y))) {
                !out.topTarget && (out.topTarget = list[i]);
                if (hoverCheckResult !== SILENT) {
                    out.target = list[i];
                    break;
                }
            }
        }
        return out;
    };
    Handler.prototype.processGesture = function (event, stage) {
        if (!this._gestureMgr) {
            this._gestureMgr = new GestureMgr();
        }
        var gestureMgr = this._gestureMgr;
        stage === 'start' && gestureMgr.clear();
        var gestureInfo = gestureMgr.recognize(event, this.findHover(event.zrX, event.zrY, null).target, this.proxy.dom);
        stage === 'end' && gestureMgr.clear();
        if (gestureInfo) {
            var type = gestureInfo.type;
            event.gestureEvent = type;
            var res = new HoveredResult();
            res.target = gestureInfo.target;
            this.dispatchToElement(res, type, gestureInfo.event);
        }
    };
    return Handler;
}(Eventful));
each(['click', 'mousedown', 'mouseup', 'mousewheel', 'dblclick', 'contextmenu'], function (name) {
    Handler.prototype[name] = function (event) {
        var x = event.zrX;
        var y = event.zrY;
        var isOutside = isOutsideBoundary(this, x, y);
        var hovered;
        var hoveredTarget;
        if (name !== 'mouseup' || !isOutside) {
            hovered = this.findHover(x, y);
            hoveredTarget = hovered.target;
        }
        if (name === 'mousedown') {
            this._downEl = hoveredTarget;
            this._downPoint = [event.zrX, event.zrY];
            this._upEl = hoveredTarget;
        }
        else if (name === 'mouseup') {
            this._upEl = hoveredTarget;
        }
        else if (name === 'click') {
            if (this._downEl !== this._upEl
                || !this._downPoint
                || dist(this._downPoint, [event.zrX, event.zrY]) > 4) {
                return;
            }
            this._downPoint = null;
        }
        this.dispatchToElement(hovered, name, event);
    };
});
function isHover(displayable, x, y) {
    if (displayable[displayable.rectHover ? 'rectContain' : 'contain'](x, y)) {
        var el = displayable;
        var isSilent = void 0;
        var ignoreClip = false;
        while (el) {
            if (el.ignoreClip) {
                ignoreClip = true;
            }
            if (!ignoreClip) {
                var clipPath = el.getClipPath();
                if (clipPath && !clipPath.contain(x, y)) {
                    return false;
                }
                if (el.silent) {
                    isSilent = true;
                }
            }
            var hostEl = el.__hostTarget;
            el = hostEl ? hostEl : el.parent;
        }
        return isSilent ? SILENT : true;
    }
    return false;
}
function isOutsideBoundary(handlerInstance, x, y) {
    var painter = handlerInstance.painter;
    return x < 0 || x > painter.getWidth() || y < 0 || y > painter.getHeight();
}

function create$1() {
    return [1, 0, 0, 1, 0, 0];
}
function identity(out) {
    out[0] = 1;
    out[1] = 0;
    out[2] = 0;
    out[3] = 1;
    out[4] = 0;
    out[5] = 0;
    return out;
}
function copy$1(out, m) {
    out[0] = m[0];
    out[1] = m[1];
    out[2] = m[2];
    out[3] = m[3];
    out[4] = m[4];
    out[5] = m[5];
    return out;
}
function mul$1(out, m1, m2) {
    var out0 = m1[0] * m2[0] + m1[2] * m2[1];
    var out1 = m1[1] * m2[0] + m1[3] * m2[1];
    var out2 = m1[0] * m2[2] + m1[2] * m2[3];
    var out3 = m1[1] * m2[2] + m1[3] * m2[3];
    var out4 = m1[0] * m2[4] + m1[2] * m2[5] + m1[4];
    var out5 = m1[1] * m2[4] + m1[3] * m2[5] + m1[5];
    out[0] = out0;
    out[1] = out1;
    out[2] = out2;
    out[3] = out3;
    out[4] = out4;
    out[5] = out5;
    return out;
}
function translate(out, a, v) {
    out[0] = a[0];
    out[1] = a[1];
    out[2] = a[2];
    out[3] = a[3];
    out[4] = a[4] + v[0];
    out[5] = a[5] + v[1];
    return out;
}
function rotate(out, a, rad) {
    var aa = a[0];
    var ac = a[2];
    var atx = a[4];
    var ab = a[1];
    var ad = a[3];
    var aty = a[5];
    var st = Math.sin(rad);
    var ct = Math.cos(rad);
    out[0] = aa * ct + ab * st;
    out[1] = -aa * st + ab * ct;
    out[2] = ac * ct + ad * st;
    out[3] = -ac * st + ct * ad;
    out[4] = ct * atx + st * aty;
    out[5] = ct * aty - st * atx;
    return out;
}
function scale$1(out, a, v) {
    var vx = v[0];
    var vy = v[1];
    out[0] = a[0] * vx;
    out[1] = a[1] * vy;
    out[2] = a[2] * vx;
    out[3] = a[3] * vy;
    out[4] = a[4] * vx;
    out[5] = a[5] * vy;
    return out;
}
function invert(out, a) {
    var aa = a[0];
    var ac = a[2];
    var atx = a[4];
    var ab = a[1];
    var ad = a[3];
    var aty = a[5];
    var det = aa * ad - ab * ac;
    if (!det) {
        return null;
    }
    det = 1.0 / det;
    out[0] = ad * det;
    out[1] = -ab * det;
    out[2] = -ac * det;
    out[3] = aa * det;
    out[4] = (ac * aty - ad * atx) * det;
    out[5] = (ab * atx - aa * aty) * det;
    return out;
}
function clone$2(a) {
    var b = create$1();
    copy$1(b, a);
    return b;
}

var matrix = /*#__PURE__*/Object.freeze({
    __proto__: null,
    create: create$1,
    identity: identity,
    copy: copy$1,
    mul: mul$1,
    translate: translate,
    rotate: rotate,
    scale: scale$1,
    invert: invert,
    clone: clone$2
});

var mIdentity = identity;
var EPSILON = 5e-5;
function isNotAroundZero(val) {
    return val > EPSILON || val < -EPSILON;
}
var scaleTmp = [];
var tmpTransform = [];
var originTransform = create$1();
var abs = Math.abs;
var Transformable = (function () {
    function Transformable() {
    }
    Transformable.prototype.setPosition = function (arr) {
        this.x = arr[0];
        this.y = arr[1];
    };
    Transformable.prototype.setScale = function (arr) {
        this.scaleX = arr[0];
        this.scaleY = arr[1];
    };
    Transformable.prototype.setOrigin = function (arr) {
        this.originX = arr[0];
        this.originY = arr[1];
    };
    Transformable.prototype.needLocalTransform = function () {
        return isNotAroundZero(this.rotation)
            || isNotAroundZero(this.x)
            || isNotAroundZero(this.y)
            || isNotAroundZero(this.scaleX - 1)
            || isNotAroundZero(this.scaleY - 1);
    };
    Transformable.prototype.updateTransform = function () {
        var parent = this.parent;
        var parentHasTransform = parent && parent.transform;
        var needLocalTransform = this.needLocalTransform();
        var m = this.transform;
        if (!(needLocalTransform || parentHasTransform)) {
            m && mIdentity(m);
            return;
        }
        m = m || create$1();
        if (needLocalTransform) {
            this.getLocalTransform(m);
        }
        else {
            mIdentity(m);
        }
        if (parentHasTransform) {
            if (needLocalTransform) {
                mul$1(m, parent.transform, m);
            }
            else {
                copy$1(m, parent.transform);
            }
        }
        this.transform = m;
        this._resolveGlobalScaleRatio(m);
    };
    Transformable.prototype._resolveGlobalScaleRatio = function (m) {
        var globalScaleRatio = this.globalScaleRatio;
        if (globalScaleRatio != null && globalScaleRatio !== 1) {
            this.getGlobalScale(scaleTmp);
            var relX = scaleTmp[0] < 0 ? -1 : 1;
            var relY = scaleTmp[1] < 0 ? -1 : 1;
            var sx = ((scaleTmp[0] - relX) * globalScaleRatio + relX) / scaleTmp[0] || 0;
            var sy = ((scaleTmp[1] - relY) * globalScaleRatio + relY) / scaleTmp[1] || 0;
            m[0] *= sx;
            m[1] *= sx;
            m[2] *= sy;
            m[3] *= sy;
        }
        this.invTransform = this.invTransform || create$1();
        invert(this.invTransform, m);
    };
    Transformable.prototype.getLocalTransform = function (m) {
        return Transformable.getLocalTransform(this, m);
    };
    Transformable.prototype.getComputedTransform = function () {
        var transformNode = this;
        var ancestors = [];
        while (transformNode) {
            ancestors.push(transformNode);
            transformNode = transformNode.parent;
        }
        while (transformNode = ancestors.pop()) {
            transformNode.updateTransform();
        }
        return this.transform;
    };
    Transformable.prototype.setLocalTransform = function (m) {
        if (!m) {
            return;
        }
        var sx = m[0] * m[0] + m[1] * m[1];
        var sy = m[2] * m[2] + m[3] * m[3];
        if (isNotAroundZero(sx - 1)) {
            sx = Math.sqrt(sx);
        }
        if (isNotAroundZero(sy - 1)) {
            sy = Math.sqrt(sy);
        }
        if (m[0] < 0) {
            sx = -sx;
        }
        if (m[3] < 0) {
            sy = -sy;
        }
        this.rotation = Math.atan2(-m[1] / sy, m[0] / sx);
        if (sx < 0 && sy < 0) {
            this.rotation += Math.PI;
            sx = -sx;
            sy = -sy;
        }
        this.x = m[4];
        this.y = m[5];
        this.scaleX = sx;
        this.scaleY = sy;
    };
    Transformable.prototype.decomposeTransform = function () {
        if (!this.transform) {
            return;
        }
        var parent = this.parent;
        var m = this.transform;
        if (parent && parent.transform) {
            mul$1(tmpTransform, parent.invTransform, m);
            m = tmpTransform;
        }
        var ox = this.originX;
        var oy = this.originY;
        if (ox || oy) {
            originTransform[4] = ox;
            originTransform[5] = oy;
            mul$1(tmpTransform, m, originTransform);
            tmpTransform[4] -= ox;
            tmpTransform[5] -= oy;
            m = tmpTransform;
        }
        this.setLocalTransform(m);
    };
    Transformable.prototype.getGlobalScale = function (out) {
        var m = this.transform;
        out = out || [];
        if (!m) {
            out[0] = 1;
            out[1] = 1;
            return out;
        }
        out[0] = Math.sqrt(m[0] * m[0] + m[1] * m[1]);
        out[1] = Math.sqrt(m[2] * m[2] + m[3] * m[3]);
        if (m[0] < 0) {
            out[0] = -out[0];
        }
        if (m[3] < 0) {
            out[1] = -out[1];
        }
        return out;
    };
    Transformable.prototype.transformCoordToLocal = function (x, y) {
        var v2 = [x, y];
        var invTransform = this.invTransform;
        if (invTransform) {
            applyTransform(v2, v2, invTransform);
        }
        return v2;
    };
    Transformable.prototype.transformCoordToGlobal = function (x, y) {
        var v2 = [x, y];
        var transform = this.transform;
        if (transform) {
            applyTransform(v2, v2, transform);
        }
        return v2;
    };
    Transformable.prototype.getLineScale = function () {
        var m = this.transform;
        return m && abs(m[0] - 1) > 1e-10 && abs(m[3] - 1) > 1e-10
            ? Math.sqrt(abs(m[0] * m[3] - m[2] * m[1]))
            : 1;
    };
    Transformable.getLocalTransform = function (target, m) {
        m = m || [];
        mIdentity(m);
        var ox = target.originX || 0;
        var oy = target.originY || 0;
        var sx = target.scaleX;
        var sy = target.scaleY;
        var rotation = target.rotation || 0;
        var x = target.x;
        var y = target.y;
        m[4] -= ox;
        m[5] -= oy;
        m[0] *= sx;
        m[1] *= sy;
        m[2] *= sx;
        m[3] *= sy;
        m[4] *= sx;
        m[5] *= sy;
        if (rotation) {
            rotate(m, m, rotation);
        }
        m[4] += ox;
        m[5] += oy;
        m[4] += x;
        m[5] += y;
        return m;
    };
    Transformable.initDefaultProps = (function () {
        var proto = Transformable.prototype;
        proto.x = 0;
        proto.y = 0;
        proto.scaleX = 1;
        proto.scaleY = 1;
        proto.originX = 0;
        proto.originY = 0;
        proto.rotation = 0;
        proto.globalScaleRatio = 1;
    })();
    return Transformable;
}());

var easing = {
    linear: function (k) {
        return k;
    },
    quadraticIn: function (k) {
        return k * k;
    },
    quadraticOut: function (k) {
        return k * (2 - k);
    },
    quadraticInOut: function (k) {
        if ((k *= 2) < 1) {
            return 0.5 * k * k;
        }
        return -0.5 * (--k * (k - 2) - 1);
    },
    cubicIn: function (k) {
        return k * k * k;
    },
    cubicOut: function (k) {
        return --k * k * k + 1;
    },
    cubicInOut: function (k) {
        if ((k *= 2) < 1) {
            return 0.5 * k * k * k;
        }
        return 0.5 * ((k -= 2) * k * k + 2);
    },
    quarticIn: function (k) {
        return k * k * k * k;
    },
    quarticOut: function (k) {
        return 1 - (--k * k * k * k);
    },
    quarticInOut: function (k) {
        if ((k *= 2) < 1) {
            return 0.5 * k * k * k * k;
        }
        return -0.5 * ((k -= 2) * k * k * k - 2);
    },
    quinticIn: function (k) {
        return k * k * k * k * k;
    },
    quinticOut: function (k) {
        return --k * k * k * k * k + 1;
    },
    quinticInOut: function (k) {
        if ((k *= 2) < 1) {
            return 0.5 * k * k * k * k * k;
        }
        return 0.5 * ((k -= 2) * k * k * k * k + 2);
    },
    sinusoidalIn: function (k) {
        return 1 - Math.cos(k * Math.PI / 2);
    },
    sinusoidalOut: function (k) {
        return Math.sin(k * Math.PI / 2);
    },
    sinusoidalInOut: function (k) {
        return 0.5 * (1 - Math.cos(Math.PI * k));
    },
    exponentialIn: function (k) {
        return k === 0 ? 0 : Math.pow(1024, k - 1);
    },
    exponentialOut: function (k) {
        return k === 1 ? 1 : 1 - Math.pow(2, -10 * k);
    },
    exponentialInOut: function (k) {
        if (k === 0) {
            return 0;
        }
        if (k === 1) {
            return 1;
        }
        if ((k *= 2) < 1) {
            return 0.5 * Math.pow(1024, k - 1);
        }
        return 0.5 * (-Math.pow(2, -10 * (k - 1)) + 2);
    },
    circularIn: function (k) {
        return 1 - Math.sqrt(1 - k * k);
    },
    circularOut: function (k) {
        return Math.sqrt(1 - (--k * k));
    },
    circularInOut: function (k) {
        if ((k *= 2) < 1) {
            return -0.5 * (Math.sqrt(1 - k * k) - 1);
        }
        return 0.5 * (Math.sqrt(1 - (k -= 2) * k) + 1);
    },
    elasticIn: function (k) {
        var s;
        var a = 0.1;
        var p = 0.4;
        if (k === 0) {
            return 0;
        }
        if (k === 1) {
            return 1;
        }
        if (!a || a < 1) {
            a = 1;
            s = p / 4;
        }
        else {
            s = p * Math.asin(1 / a) / (2 * Math.PI);
        }
        return -(a * Math.pow(2, 10 * (k -= 1))
            * Math.sin((k - s) * (2 * Math.PI) / p));
    },
    elasticOut: function (k) {
        var s;
        var a = 0.1;
        var p = 0.4;
        if (k === 0) {
            return 0;
        }
        if (k === 1) {
            return 1;
        }
        if (!a || a < 1) {
            a = 1;
            s = p / 4;
        }
        else {
            s = p * Math.asin(1 / a) / (2 * Math.PI);
        }
        return (a * Math.pow(2, -10 * k)
            * Math.sin((k - s) * (2 * Math.PI) / p) + 1);
    },
    elasticInOut: function (k) {
        var s;
        var a = 0.1;
        var p = 0.4;
        if (k === 0) {
            return 0;
        }
        if (k === 1) {
            return 1;
        }
        if (!a || a < 1) {
            a = 1;
            s = p / 4;
        }
        else {
            s = p * Math.asin(1 / a) / (2 * Math.PI);
        }
        if ((k *= 2) < 1) {
            return -0.5 * (a * Math.pow(2, 10 * (k -= 1))
                * Math.sin((k - s) * (2 * Math.PI) / p));
        }
        return a * Math.pow(2, -10 * (k -= 1))
            * Math.sin((k - s) * (2 * Math.PI) / p) * 0.5 + 1;
    },
    backIn: function (k) {
        var s = 1.70158;
        return k * k * ((s + 1) * k - s);
    },
    backOut: function (k) {
        var s = 1.70158;
        return --k * k * ((s + 1) * k + s) + 1;
    },
    backInOut: function (k) {
        var s = 1.70158 * 1.525;
        if ((k *= 2) < 1) {
            return 0.5 * (k * k * ((s + 1) * k - s));
        }
        return 0.5 * ((k -= 2) * k * ((s + 1) * k + s) + 2);
    },
    bounceIn: function (k) {
        return 1 - easing.bounceOut(1 - k);
    },
    bounceOut: function (k) {
        if (k < (1 / 2.75)) {
            return 7.5625 * k * k;
        }
        else if (k < (2 / 2.75)) {
            return 7.5625 * (k -= (1.5 / 2.75)) * k + 0.75;
        }
        else if (k < (2.5 / 2.75)) {
            return 7.5625 * (k -= (2.25 / 2.75)) * k + 0.9375;
        }
        else {
            return 7.5625 * (k -= (2.625 / 2.75)) * k + 0.984375;
        }
    },
    bounceInOut: function (k) {
        if (k < 0.5) {
            return easing.bounceIn(k * 2) * 0.5;
        }
        return easing.bounceOut(k * 2 - 1) * 0.5 + 0.5;
    }
};

var Clip = (function () {
    function Clip(opts) {
        this._initialized = false;
        this._startTime = 0;
        this._pausedTime = 0;
        this._paused = false;
        this._life = opts.life || 1000;
        this._delay = opts.delay || 0;
        this.loop = opts.loop == null ? false : opts.loop;
        this.gap = opts.gap || 0;
        this.easing = opts.easing || 'linear';
        this.onframe = opts.onframe;
        this.ondestroy = opts.ondestroy;
        this.onrestart = opts.onrestart;
    }
    Clip.prototype.step = function (globalTime, deltaTime) {
        if (!this._initialized) {
            this._startTime = globalTime + this._delay;
            this._initialized = true;
        }
        if (this._paused) {
            this._pausedTime += deltaTime;
            return;
        }
        var percent = (globalTime - this._startTime - this._pausedTime) / this._life;
        if (percent < 0) {
            percent = 0;
        }
        percent = Math.min(percent, 1);
        var easing$1 = this.easing;
        var easingFunc = typeof easing$1 === 'string'
            ? easing[easing$1] : easing$1;
        var schedule = typeof easingFunc === 'function'
            ? easingFunc(percent)
            : percent;
        this.onframe && this.onframe(schedule);
        if (percent === 1) {
            if (this.loop) {
                this._restart(globalTime);
                this.onrestart && this.onrestart();
            }
            else {
                return true;
            }
        }
        return false;
    };
    Clip.prototype._restart = function (globalTime) {
        var remainder = (globalTime - this._startTime - this._pausedTime) % this._life;
        this._startTime = globalTime - remainder + this.gap;
        this._pausedTime = 0;
    };
    Clip.prototype.pause = function () {
        this._paused = true;
    };
    Clip.prototype.resume = function () {
        this._paused = false;
    };
    return Clip;
}());

var Entry = (function () {
    function Entry(val) {
        this.value = val;
    }
    return Entry;
}());
var LinkedList = (function () {
    function LinkedList() {
        this._len = 0;
    }
    LinkedList.prototype.insert = function (val) {
        var entry = new Entry(val);
        this.insertEntry(entry);
        return entry;
    };
    LinkedList.prototype.insertEntry = function (entry) {
        if (!this.head) {
            this.head = this.tail = entry;
        }
        else {
            this.tail.next = entry;
            entry.prev = this.tail;
            entry.next = null;
            this.tail = entry;
        }
        this._len++;
    };
    LinkedList.prototype.remove = function (entry) {
        var prev = entry.prev;
        var next = entry.next;
        if (prev) {
            prev.next = next;
        }
        else {
            this.head = next;
        }
        if (next) {
            next.prev = prev;
        }
        else {
            this.tail = prev;
        }
        entry.next = entry.prev = null;
        this._len--;
    };
    LinkedList.prototype.len = function () {
        return this._len;
    };
    LinkedList.prototype.clear = function () {
        this.head = this.tail = null;
        this._len = 0;
    };
    return LinkedList;
}());
var LRU = (function () {
    function LRU(maxSize) {
        this._list = new LinkedList();
        this._maxSize = 10;
        this._map = {};
        this._maxSize = maxSize;
    }
    LRU.prototype.put = function (key, value) {
        var list = this._list;
        var map = this._map;
        var removed = null;
        if (map[key] == null) {
            var len = list.len();
            var entry = this._lastRemovedEntry;
            if (len >= this._maxSize && len > 0) {
                var leastUsedEntry = list.head;
                list.remove(leastUsedEntry);
                delete map[leastUsedEntry.key];
                removed = leastUsedEntry.value;
                this._lastRemovedEntry = leastUsedEntry;
            }
            if (entry) {
                entry.value = value;
            }
            else {
                entry = new Entry(value);
            }
            entry.key = key;
            list.insertEntry(entry);
            map[key] = entry;
        }
        return removed;
    };
    LRU.prototype.get = function (key) {
        var entry = this._map[key];
        var list = this._list;
        if (entry != null) {
            if (entry !== list.tail) {
                list.remove(entry);
                list.insertEntry(entry);
            }
            return entry.value;
        }
    };
    LRU.prototype.clear = function () {
        this._list.clear();
        this._map = {};
    };
    LRU.prototype.len = function () {
        return this._list.len();
    };
    return LRU;
}());

var kCSSColorTable = {
    'transparent': [0, 0, 0, 0], 'aliceblue': [240, 248, 255, 1],
    'antiquewhite': [250, 235, 215, 1], 'aqua': [0, 255, 255, 1],
    'aquamarine': [127, 255, 212, 1], 'azure': [240, 255, 255, 1],
    'beige': [245, 245, 220, 1], 'bisque': [255, 228, 196, 1],
    'black': [0, 0, 0, 1], 'blanchedalmond': [255, 235, 205, 1],
    'blue': [0, 0, 255, 1], 'blueviolet': [138, 43, 226, 1],
    'brown': [165, 42, 42, 1], 'burlywood': [222, 184, 135, 1],
    'cadetblue': [95, 158, 160, 1], 'chartreuse': [127, 255, 0, 1],
    'chocolate': [210, 105, 30, 1], 'coral': [255, 127, 80, 1],
    'cornflowerblue': [100, 149, 237, 1], 'cornsilk': [255, 248, 220, 1],
    'crimson': [220, 20, 60, 1], 'cyan': [0, 255, 255, 1],
    'darkblue': [0, 0, 139, 1], 'darkcyan': [0, 139, 139, 1],
    'darkgoldenrod': [184, 134, 11, 1], 'darkgray': [169, 169, 169, 1],
    'darkgreen': [0, 100, 0, 1], 'darkgrey': [169, 169, 169, 1],
    'darkkhaki': [189, 183, 107, 1], 'darkmagenta': [139, 0, 139, 1],
    'darkolivegreen': [85, 107, 47, 1], 'darkorange': [255, 140, 0, 1],
    'darkorchid': [153, 50, 204, 1], 'darkred': [139, 0, 0, 1],
    'darksalmon': [233, 150, 122, 1], 'darkseagreen': [143, 188, 143, 1],
    'darkslateblue': [72, 61, 139, 1], 'darkslategray': [47, 79, 79, 1],
    'darkslategrey': [47, 79, 79, 1], 'darkturquoise': [0, 206, 209, 1],
    'darkviolet': [148, 0, 211, 1], 'deeppink': [255, 20, 147, 1],
    'deepskyblue': [0, 191, 255, 1], 'dimgray': [105, 105, 105, 1],
    'dimgrey': [105, 105, 105, 1], 'dodgerblue': [30, 144, 255, 1],
    'firebrick': [178, 34, 34, 1], 'floralwhite': [255, 250, 240, 1],
    'forestgreen': [34, 139, 34, 1], 'fuchsia': [255, 0, 255, 1],
    'gainsboro': [220, 220, 220, 1], 'ghostwhite': [248, 248, 255, 1],
    'gold': [255, 215, 0, 1], 'goldenrod': [218, 165, 32, 1],
    'gray': [128, 128, 128, 1], 'green': [0, 128, 0, 1],
    'greenyellow': [173, 255, 47, 1], 'grey': [128, 128, 128, 1],
    'honeydew': [240, 255, 240, 1], 'hotpink': [255, 105, 180, 1],
    'indianred': [205, 92, 92, 1], 'indigo': [75, 0, 130, 1],
    'ivory': [255, 255, 240, 1], 'khaki': [240, 230, 140, 1],
    'lavender': [230, 230, 250, 1], 'lavenderblush': [255, 240, 245, 1],
    'lawngreen': [124, 252, 0, 1], 'lemonchiffon': [255, 250, 205, 1],
    'lightblue': [173, 216, 230, 1], 'lightcoral': [240, 128, 128, 1],
    'lightcyan': [224, 255, 255, 1], 'lightgoldenrodyellow': [250, 250, 210, 1],
    'lightgray': [211, 211, 211, 1], 'lightgreen': [144, 238, 144, 1],
    'lightgrey': [211, 211, 211, 1], 'lightpink': [255, 182, 193, 1],
    'lightsalmon': [255, 160, 122, 1], 'lightseagreen': [32, 178, 170, 1],
    'lightskyblue': [135, 206, 250, 1], 'lightslategray': [119, 136, 153, 1],
    'lightslategrey': [119, 136, 153, 1], 'lightsteelblue': [176, 196, 222, 1],
    'lightyellow': [255, 255, 224, 1], 'lime': [0, 255, 0, 1],
    'limegreen': [50, 205, 50, 1], 'linen': [250, 240, 230, 1],
    'magenta': [255, 0, 255, 1], 'maroon': [128, 0, 0, 1],
    'mediumaquamarine': [102, 205, 170, 1], 'mediumblue': [0, 0, 205, 1],
    'mediumorchid': [186, 85, 211, 1], 'mediumpurple': [147, 112, 219, 1],
    'mediumseagreen': [60, 179, 113, 1], 'mediumslateblue': [123, 104, 238, 1],
    'mediumspringgreen': [0, 250, 154, 1], 'mediumturquoise': [72, 209, 204, 1],
    'mediumvioletred': [199, 21, 133, 1], 'midnightblue': [25, 25, 112, 1],
    'mintcream': [245, 255, 250, 1], 'mistyrose': [255, 228, 225, 1],
    'moccasin': [255, 228, 181, 1], 'navajowhite': [255, 222, 173, 1],
    'navy': [0, 0, 128, 1], 'oldlace': [253, 245, 230, 1],
    'olive': [128, 128, 0, 1], 'olivedrab': [107, 142, 35, 1],
    'orange': [255, 165, 0, 1], 'orangered': [255, 69, 0, 1],
    'orchid': [218, 112, 214, 1], 'palegoldenrod': [238, 232, 170, 1],
    'palegreen': [152, 251, 152, 1], 'paleturquoise': [175, 238, 238, 1],
    'palevioletred': [219, 112, 147, 1], 'papayawhip': [255, 239, 213, 1],
    'peachpuff': [255, 218, 185, 1], 'peru': [205, 133, 63, 1],
    'pink': [255, 192, 203, 1], 'plum': [221, 160, 221, 1],
    'powderblue': [176, 224, 230, 1], 'purple': [128, 0, 128, 1],
    'red': [255, 0, 0, 1], 'rosybrown': [188, 143, 143, 1],
    'royalblue': [65, 105, 225, 1], 'saddlebrown': [139, 69, 19, 1],
    'salmon': [250, 128, 114, 1], 'sandybrown': [244, 164, 96, 1],
    'seagreen': [46, 139, 87, 1], 'seashell': [255, 245, 238, 1],
    'sienna': [160, 82, 45, 1], 'silver': [192, 192, 192, 1],
    'skyblue': [135, 206, 235, 1], 'slateblue': [106, 90, 205, 1],
    'slategray': [112, 128, 144, 1], 'slategrey': [112, 128, 144, 1],
    'snow': [255, 250, 250, 1], 'springgreen': [0, 255, 127, 1],
    'steelblue': [70, 130, 180, 1], 'tan': [210, 180, 140, 1],
    'teal': [0, 128, 128, 1], 'thistle': [216, 191, 216, 1],
    'tomato': [255, 99, 71, 1], 'turquoise': [64, 224, 208, 1],
    'violet': [238, 130, 238, 1], 'wheat': [245, 222, 179, 1],
    'white': [255, 255, 255, 1], 'whitesmoke': [245, 245, 245, 1],
    'yellow': [255, 255, 0, 1], 'yellowgreen': [154, 205, 50, 1]
};
function clampCssByte(i) {
    i = Math.round(i);
    return i < 0 ? 0 : i > 255 ? 255 : i;
}
function clampCssAngle(i) {
    i = Math.round(i);
    return i < 0 ? 0 : i > 360 ? 360 : i;
}
function clampCssFloat(f) {
    return f < 0 ? 0 : f > 1 ? 1 : f;
}
function parseCssInt(val) {
    var str = val;
    if (str.length && str.charAt(str.length - 1) === '%') {
        return clampCssByte(parseFloat(str) / 100 * 255);
    }
    return clampCssByte(parseInt(str, 10));
}
function parseCssFloat(val) {
    var str = val;
    if (str.length && str.charAt(str.length - 1) === '%') {
        return clampCssFloat(parseFloat(str) / 100);
    }
    return clampCssFloat(parseFloat(str));
}
function cssHueToRgb(m1, m2, h) {
    if (h < 0) {
        h += 1;
    }
    else if (h > 1) {
        h -= 1;
    }
    if (h * 6 < 1) {
        return m1 + (m2 - m1) * h * 6;
    }
    if (h * 2 < 1) {
        return m2;
    }
    if (h * 3 < 2) {
        return m1 + (m2 - m1) * (2 / 3 - h) * 6;
    }
    return m1;
}
function lerpNumber(a, b, p) {
    return a + (b - a) * p;
}
function setRgba(out, r, g, b, a) {
    out[0] = r;
    out[1] = g;
    out[2] = b;
    out[3] = a;
    return out;
}
function copyRgba(out, a) {
    out[0] = a[0];
    out[1] = a[1];
    out[2] = a[2];
    out[3] = a[3];
    return out;
}
var colorCache = new LRU(20);
var lastRemovedArr = null;
function putToCache(colorStr, rgbaArr) {
    if (lastRemovedArr) {
        copyRgba(lastRemovedArr, rgbaArr);
    }
    lastRemovedArr = colorCache.put(colorStr, lastRemovedArr || (rgbaArr.slice()));
}
function parse(colorStr, rgbaArr) {
    if (!colorStr) {
        return;
    }
    rgbaArr = rgbaArr || [];
    var cached = colorCache.get(colorStr);
    if (cached) {
        return copyRgba(rgbaArr, cached);
    }
    colorStr = colorStr + '';
    var str = colorStr.replace(/ /g, '').toLowerCase();
    if (str in kCSSColorTable) {
        copyRgba(rgbaArr, kCSSColorTable[str]);
        putToCache(colorStr, rgbaArr);
        return rgbaArr;
    }
    var strLen = str.length;
    if (str.charAt(0) === '#') {
        if (strLen === 4 || strLen === 5) {
            var iv = parseInt(str.slice(1, 4), 16);
            if (!(iv >= 0 && iv <= 0xfff)) {
                setRgba(rgbaArr, 0, 0, 0, 1);
                return;
            }
            setRgba(rgbaArr, ((iv & 0xf00) >> 4) | ((iv & 0xf00) >> 8), (iv & 0xf0) | ((iv & 0xf0) >> 4), (iv & 0xf) | ((iv & 0xf) << 4), strLen === 5 ? parseInt(str.slice(4), 16) / 0xf : 1);
            putToCache(colorStr, rgbaArr);
            return rgbaArr;
        }
        else if (strLen === 7 || strLen === 9) {
            var iv = parseInt(str.slice(1, 7), 16);
            if (!(iv >= 0 && iv <= 0xffffff)) {
                setRgba(rgbaArr, 0, 0, 0, 1);
                return;
            }
            setRgba(rgbaArr, (iv & 0xff0000) >> 16, (iv & 0xff00) >> 8, iv & 0xff, strLen === 9 ? parseInt(str.slice(7), 16) / 0xff : 1);
            putToCache(colorStr, rgbaArr);
            return rgbaArr;
        }
        return;
    }
    var op = str.indexOf('(');
    var ep = str.indexOf(')');
    if (op !== -1 && ep + 1 === strLen) {
        var fname = str.substr(0, op);
        var params = str.substr(op + 1, ep - (op + 1)).split(',');
        var alpha = 1;
        switch (fname) {
            case 'rgba':
                if (params.length !== 4) {
                    return params.length === 3
                        ? setRgba(rgbaArr, +params[0], +params[1], +params[2], 1)
                        : setRgba(rgbaArr, 0, 0, 0, 1);
                }
                alpha = parseCssFloat(params.pop());
            case 'rgb':
                if (params.length !== 3) {
                    setRgba(rgbaArr, 0, 0, 0, 1);
                    return;
                }
                setRgba(rgbaArr, parseCssInt(params[0]), parseCssInt(params[1]), parseCssInt(params[2]), alpha);
                putToCache(colorStr, rgbaArr);
                return rgbaArr;
            case 'hsla':
                if (params.length !== 4) {
                    setRgba(rgbaArr, 0, 0, 0, 1);
                    return;
                }
                params[3] = parseCssFloat(params[3]);
                hsla2rgba(params, rgbaArr);
                putToCache(colorStr, rgbaArr);
                return rgbaArr;
            case 'hsl':
                if (params.length !== 3) {
                    setRgba(rgbaArr, 0, 0, 0, 1);
                    return;
                }
                hsla2rgba(params, rgbaArr);
                putToCache(colorStr, rgbaArr);
                return rgbaArr;
            default:
                return;
        }
    }
    setRgba(rgbaArr, 0, 0, 0, 1);
    return;
}
function hsla2rgba(hsla, rgba) {
    var h = (((parseFloat(hsla[0]) % 360) + 360) % 360) / 360;
    var s = parseCssFloat(hsla[1]);
    var l = parseCssFloat(hsla[2]);
    var m2 = l <= 0.5 ? l * (s + 1) : l + s - l * s;
    var m1 = l * 2 - m2;
    rgba = rgba || [];
    setRgba(rgba, clampCssByte(cssHueToRgb(m1, m2, h + 1 / 3) * 255), clampCssByte(cssHueToRgb(m1, m2, h) * 255), clampCssByte(cssHueToRgb(m1, m2, h - 1 / 3) * 255), 1);
    if (hsla.length === 4) {
        rgba[3] = hsla[3];
    }
    return rgba;
}
function rgba2hsla(rgba) {
    if (!rgba) {
        return;
    }
    var R = rgba[0] / 255;
    var G = rgba[1] / 255;
    var B = rgba[2] / 255;
    var vMin = Math.min(R, G, B);
    var vMax = Math.max(R, G, B);
    var delta = vMax - vMin;
    var L = (vMax + vMin) / 2;
    var H;
    var S;
    if (delta === 0) {
        H = 0;
        S = 0;
    }
    else {
        if (L < 0.5) {
            S = delta / (vMax + vMin);
        }
        else {
            S = delta / (2 - vMax - vMin);
        }
        var deltaR = (((vMax - R) / 6) + (delta / 2)) / delta;
        var deltaG = (((vMax - G) / 6) + (delta / 2)) / delta;
        var deltaB = (((vMax - B) / 6) + (delta / 2)) / delta;
        if (R === vMax) {
            H = deltaB - deltaG;
        }
        else if (G === vMax) {
            H = (1 / 3) + deltaR - deltaB;
        }
        else if (B === vMax) {
            H = (2 / 3) + deltaG - deltaR;
        }
        if (H < 0) {
            H += 1;
        }
        if (H > 1) {
            H -= 1;
        }
    }
    var hsla = [H * 360, S, L];
    if (rgba[3] != null) {
        hsla.push(rgba[3]);
    }
    return hsla;
}
function lift(color, level) {
    var colorArr = parse(color);
    if (colorArr) {
        for (var i = 0; i < 3; i++) {
            if (level < 0) {
                colorArr[i] = colorArr[i] * (1 - level) | 0;
            }
            else {
                colorArr[i] = ((255 - colorArr[i]) * level + colorArr[i]) | 0;
            }
            if (colorArr[i] > 255) {
                colorArr[i] = 255;
            }
            else if (colorArr[i] < 0) {
                colorArr[i] = 0;
            }
        }
        return stringify(colorArr, colorArr.length === 4 ? 'rgba' : 'rgb');
    }
}
function toHex(color) {
    var colorArr = parse(color);
    if (colorArr) {
        return ((1 << 24) + (colorArr[0] << 16) + (colorArr[1] << 8) + (+colorArr[2])).toString(16).slice(1);
    }
}
function fastLerp(normalizedValue, colors, out) {
    if (!(colors && colors.length)
        || !(normalizedValue >= 0 && normalizedValue <= 1)) {
        return;
    }
    out = out || [];
    var value = normalizedValue * (colors.length - 1);
    var leftIndex = Math.floor(value);
    var rightIndex = Math.ceil(value);
    var leftColor = colors[leftIndex];
    var rightColor = colors[rightIndex];
    var dv = value - leftIndex;
    out[0] = clampCssByte(lerpNumber(leftColor[0], rightColor[0], dv));
    out[1] = clampCssByte(lerpNumber(leftColor[1], rightColor[1], dv));
    out[2] = clampCssByte(lerpNumber(leftColor[2], rightColor[2], dv));
    out[3] = clampCssFloat(lerpNumber(leftColor[3], rightColor[3], dv));
    return out;
}
var fastMapToColor = fastLerp;
function lerp$1(normalizedValue, colors, fullOutput) {
    if (!(colors && colors.length)
        || !(normalizedValue >= 0 && normalizedValue <= 1)) {
        return;
    }
    var value = normalizedValue * (colors.length - 1);
    var leftIndex = Math.floor(value);
    var rightIndex = Math.ceil(value);
    var leftColor = parse(colors[leftIndex]);
    var rightColor = parse(colors[rightIndex]);
    var dv = value - leftIndex;
    var color = stringify([
        clampCssByte(lerpNumber(leftColor[0], rightColor[0], dv)),
        clampCssByte(lerpNumber(leftColor[1], rightColor[1], dv)),
        clampCssByte(lerpNumber(leftColor[2], rightColor[2], dv)),
        clampCssFloat(lerpNumber(leftColor[3], rightColor[3], dv))
    ], 'rgba');
    return fullOutput
        ? {
            color: color,
            leftIndex: leftIndex,
            rightIndex: rightIndex,
            value: value
        }
        : color;
}
var mapToColor = lerp$1;
function modifyHSL(color, h, s, l) {
    var colorArr = parse(color);
    if (color) {
        colorArr = rgba2hsla(colorArr);
        h != null && (colorArr[0] = clampCssAngle(h));
        s != null && (colorArr[1] = parseCssFloat(s));
        l != null && (colorArr[2] = parseCssFloat(l));
        return stringify(hsla2rgba(colorArr), 'rgba');
    }
}
function modifyAlpha(color, alpha) {
    var colorArr = parse(color);
    if (colorArr && alpha != null) {
        colorArr[3] = clampCssFloat(alpha);
        return stringify(colorArr, 'rgba');
    }
}
function stringify(arrColor, type) {
    if (!arrColor || !arrColor.length) {
        return;
    }
    var colorStr = arrColor[0] + ',' + arrColor[1] + ',' + arrColor[2];
    if (type === 'rgba' || type === 'hsva' || type === 'hsla') {
        colorStr += ',' + arrColor[3];
    }
    return type + '(' + colorStr + ')';
}
function lum(color, backgroundLum) {
    var arr = parse(color);
    return arr
        ? (0.299 * arr[0] + 0.587 * arr[1] + 0.114 * arr[2]) * arr[3] / 255
            + (1 - arr[3]) * backgroundLum
        : 0;
}
function random() {
    var r = Math.round(Math.random() * 255);
    var g = Math.round(Math.random() * 255);
    var b = Math.round(Math.random() * 255);
    return 'rgb(' + r + ',' + g + ',' + b + ')';
}

var color = /*#__PURE__*/Object.freeze({
    __proto__: null,
    parse: parse,
    lift: lift,
    toHex: toHex,
    fastLerp: fastLerp,
    fastMapToColor: fastMapToColor,
    lerp: lerp$1,
    mapToColor: mapToColor,
    modifyHSL: modifyHSL,
    modifyAlpha: modifyAlpha,
    stringify: stringify,
    lum: lum,
    random: random
});

var arraySlice = Array.prototype.slice;
function interpolateNumber(p0, p1, percent) {
    return (p1 - p0) * percent + p0;
}
function step(p0, p1, percent) {
    return percent > 0.5 ? p1 : p0;
}
function interpolate1DArray(out, p0, p1, percent) {
    var len = p0.length;
    for (var i = 0; i < len; i++) {
        out[i] = interpolateNumber(p0[i], p1[i], percent);
    }
}
function interpolate2DArray(out, p0, p1, percent) {
    var len = p0.length;
    var len2 = len && p0[0].length;
    for (var i = 0; i < len; i++) {
        if (!out[i]) {
            out[i] = [];
        }
        for (var j = 0; j < len2; j++) {
            out[i][j] = interpolateNumber(p0[i][j], p1[i][j], percent);
        }
    }
}
function add1DArray(out, p0, p1, sign) {
    var len = p0.length;
    for (var i = 0; i < len; i++) {
        out[i] = p0[i] + p1[i] * sign;
    }
    return out;
}
function add2DArray(out, p0, p1, sign) {
    var len = p0.length;
    var len2 = len && p0[0].length;
    for (var i = 0; i < len; i++) {
        if (!out[i]) {
            out[i] = [];
        }
        for (var j = 0; j < len2; j++) {
            out[i][j] = p0[i][j] + p1[i][j] * sign;
        }
    }
    return out;
}
function fillArray(val0, val1, arrDim) {
    var arr0 = val0;
    var arr1 = val1;
    if (!arr0.push || !arr1.push) {
        return;
    }
    var arr0Len = arr0.length;
    var arr1Len = arr1.length;
    if (arr0Len !== arr1Len) {
        var isPreviousLarger = arr0Len > arr1Len;
        if (isPreviousLarger) {
            arr0.length = arr1Len;
        }
        else {
            for (var i = arr0Len; i < arr1Len; i++) {
                arr0.push(arrDim === 1 ? arr1[i] : arraySlice.call(arr1[i]));
            }
        }
    }
    var len2 = arr0[0] && arr0[0].length;
    for (var i = 0; i < arr0.length; i++) {
        if (arrDim === 1) {
            if (isNaN(arr0[i])) {
                arr0[i] = arr1[i];
            }
        }
        else {
            for (var j = 0; j < len2; j++) {
                if (isNaN(arr0[i][j])) {
                    arr0[i][j] = arr1[i][j];
                }
            }
        }
    }
}
function is1DArraySame(arr0, arr1) {
    var len = arr0.length;
    if (len !== arr1.length) {
        return false;
    }
    for (var i = 0; i < len; i++) {
        if (arr0[i] !== arr1[i]) {
            return false;
        }
    }
    return true;
}
function catmullRomInterpolate(p0, p1, p2, p3, t, t2, t3) {
    var v0 = (p2 - p0) * 0.5;
    var v1 = (p3 - p1) * 0.5;
    return (2 * (p1 - p2) + v0 + v1) * t3
        + (-3 * (p1 - p2) - 2 * v0 - v1) * t2
        + v0 * t + p1;
}
function catmullRomInterpolate1DArray(out, p0, p1, p2, p3, t, t2, t3) {
    var len = p0.length;
    for (var i = 0; i < len; i++) {
        out[i] = catmullRomInterpolate(p0[i], p1[i], p2[i], p3[i], t, t2, t3);
    }
}
function catmullRomInterpolate2DArray(out, p0, p1, p2, p3, t, t2, t3) {
    var len = p0.length;
    var len2 = p0[0].length;
    for (var i = 0; i < len; i++) {
        if (!out[i]) {
            out[1] = [];
        }
        for (var j = 0; j < len2; j++) {
            out[i][j] = catmullRomInterpolate(p0[i][j], p1[i][j], p2[i][j], p3[i][j], t, t2, t3);
        }
    }
}
function cloneValue(value) {
    if (isArrayLike(value)) {
        var len = value.length;
        if (isArrayLike(value[0])) {
            var ret = [];
            for (var i = 0; i < len; i++) {
                ret.push(arraySlice.call(value[i]));
            }
            return ret;
        }
        return arraySlice.call(value);
    }
    return value;
}
function rgba2String(rgba) {
    rgba[0] = Math.floor(rgba[0]);
    rgba[1] = Math.floor(rgba[1]);
    rgba[2] = Math.floor(rgba[2]);
    return 'rgba(' + rgba.join(',') + ')';
}
function guessArrayDim(value) {
    return isArrayLike(value && value[0]) ? 2 : 1;
}
var tmpRgba = [0, 0, 0, 0];
var Track = (function () {
    function Track(propName) {
        this.keyframes = [];
        this.maxTime = 0;
        this.arrDim = 0;
        this.interpolable = true;
        this._needsSort = false;
        this._isAllValueEqual = true;
        this._lastFrame = 0;
        this._lastFramePercent = 0;
        this.propName = propName;
    }
    Track.prototype.isFinished = function () {
        return this._finished;
    };
    Track.prototype.setFinished = function () {
        this._finished = true;
        if (this._additiveTrack) {
            this._additiveTrack.setFinished();
        }
    };
    Track.prototype.needsAnimate = function () {
        return !this._isAllValueEqual && this.keyframes.length >= 2 && this.interpolable;
    };
    Track.prototype.getAdditiveTrack = function () {
        return this._additiveTrack;
    };
    Track.prototype.addKeyframe = function (time, value) {
        if (time >= this.maxTime) {
            this.maxTime = time;
        }
        else {
            this._needsSort = true;
        }
        var keyframes = this.keyframes;
        var len = keyframes.length;
        if (this.interpolable) {
            if (isArrayLike(value)) {
                var arrayDim = guessArrayDim(value);
                if (len > 0 && this.arrDim !== arrayDim) {
                    this.interpolable = false;
                    return;
                }
                if (arrayDim === 1 && typeof value[0] !== 'number'
                    || arrayDim === 2 && typeof value[0][0] !== 'number') {
                    this.interpolable = false;
                    return;
                }
                if (len > 0) {
                    var lastFrame = keyframes[len - 1];
                    if (this._isAllValueEqual) {
                        if (arrayDim === 1) {
                            if (!is1DArraySame(value, lastFrame.value)) {
                                this._isAllValueEqual = false;
                            }
                        }
                        else {
                            this._isAllValueEqual = false;
                        }
                    }
                }
                this.arrDim = arrayDim;
            }
            else {
                if (this.arrDim > 0) {
                    this.interpolable = false;
                    return;
                }
                if (typeof value === 'string') {
                    var colorArray = parse(value);
                    if (colorArray) {
                        value = colorArray;
                        this.isValueColor = true;
                    }
                    else {
                        this.interpolable = false;
                    }
                }
                else if (typeof value !== 'number') {
                    this.interpolable = false;
                    return;
                }
                if (this._isAllValueEqual && len > 0) {
                    var lastFrame = keyframes[len - 1];
                    if (this.isValueColor && !is1DArraySame(lastFrame.value, value)) {
                        this._isAllValueEqual = false;
                    }
                    else if (lastFrame.value !== value) {
                        this._isAllValueEqual = false;
                    }
                }
            }
        }
        var kf = {
            time: time,
            value: value,
            percent: 0
        };
        this.keyframes.push(kf);
        return kf;
    };
    Track.prototype.prepare = function (additiveTrack) {
        var kfs = this.keyframes;
        if (this._needsSort) {
            kfs.sort(function (a, b) {
                return a.time - b.time;
            });
        }
        var arrDim = this.arrDim;
        var kfsLen = kfs.length;
        var lastKf = kfs[kfsLen - 1];
        for (var i = 0; i < kfsLen; i++) {
            kfs[i].percent = kfs[i].time / this.maxTime;
            if (arrDim > 0 && i !== kfsLen - 1) {
                fillArray(kfs[i].value, lastKf.value, arrDim);
            }
        }
        if (additiveTrack
            && this.needsAnimate()
            && additiveTrack.needsAnimate()
            && arrDim === additiveTrack.arrDim
            && this.isValueColor === additiveTrack.isValueColor
            && !additiveTrack._finished) {
            this._additiveTrack = additiveTrack;
            var startValue = kfs[0].value;
            for (var i = 0; i < kfsLen; i++) {
                if (arrDim === 0) {
                    if (this.isValueColor) {
                        kfs[i].additiveValue
                            = add1DArray([], kfs[i].value, startValue, -1);
                    }
                    else {
                        kfs[i].additiveValue = kfs[i].value - startValue;
                    }
                }
                else if (arrDim === 1) {
                    kfs[i].additiveValue = add1DArray([], kfs[i].value, startValue, -1);
                }
                else if (arrDim === 2) {
                    kfs[i].additiveValue = add2DArray([], kfs[i].value, startValue, -1);
                }
            }
        }
    };
    Track.prototype.step = function (target, percent) {
        if (this._finished) {
            return;
        }
        if (this._additiveTrack && this._additiveTrack._finished) {
            this._additiveTrack = null;
        }
        var isAdditive = this._additiveTrack != null;
        var valueKey = isAdditive ? 'additiveValue' : 'value';
        var keyframes = this.keyframes;
        var kfsNum = this.keyframes.length;
        var propName = this.propName;
        var arrDim = this.arrDim;
        var isValueColor = this.isValueColor;
        var frameIdx;
        if (percent < 0) {
            frameIdx = 0;
        }
        else if (percent < this._lastFramePercent) {
            var start = Math.min(this._lastFrame + 1, kfsNum - 1);
            for (frameIdx = start; frameIdx >= 0; frameIdx--) {
                if (keyframes[frameIdx].percent <= percent) {
                    break;
                }
            }
            frameIdx = Math.min(frameIdx, kfsNum - 2);
        }
        else {
            for (frameIdx = this._lastFrame; frameIdx < kfsNum; frameIdx++) {
                if (keyframes[frameIdx].percent > percent) {
                    break;
                }
            }
            frameIdx = Math.min(frameIdx - 1, kfsNum - 2);
        }
        var nextFrame = keyframes[frameIdx + 1];
        var frame = keyframes[frameIdx];
        if (!(frame && nextFrame)) {
            return;
        }
        this._lastFrame = frameIdx;
        this._lastFramePercent = percent;
        var range = (nextFrame.percent - frame.percent);
        if (range === 0) {
            return;
        }
        var w = (percent - frame.percent) / range;
        var targetArr = isAdditive ? this._additiveValue
            : (isValueColor ? tmpRgba : target[propName]);
        if ((arrDim > 0 || isValueColor) && !targetArr) {
            targetArr = this._additiveValue = [];
        }
        if (this.useSpline) {
            var p1 = keyframes[frameIdx][valueKey];
            var p0 = keyframes[frameIdx === 0 ? frameIdx : frameIdx - 1][valueKey];
            var p2 = keyframes[frameIdx > kfsNum - 2 ? kfsNum - 1 : frameIdx + 1][valueKey];
            var p3 = keyframes[frameIdx > kfsNum - 3 ? kfsNum - 1 : frameIdx + 2][valueKey];
            if (arrDim > 0) {
                arrDim === 1
                    ? catmullRomInterpolate1DArray(targetArr, p0, p1, p2, p3, w, w * w, w * w * w)
                    : catmullRomInterpolate2DArray(targetArr, p0, p1, p2, p3, w, w * w, w * w * w);
            }
            else if (isValueColor) {
                catmullRomInterpolate1DArray(targetArr, p0, p1, p2, p3, w, w * w, w * w * w);
                if (!isAdditive) {
                    target[propName] = rgba2String(targetArr);
                }
            }
            else {
                var value = void 0;
                if (!this.interpolable) {
                    value = p2;
                }
                else {
                    value = catmullRomInterpolate(p0, p1, p2, p3, w, w * w, w * w * w);
                }
                if (isAdditive) {
                    this._additiveValue = value;
                }
                else {
                    target[propName] = value;
                }
            }
        }
        else {
            if (arrDim > 0) {
                arrDim === 1
                    ? interpolate1DArray(targetArr, frame[valueKey], nextFrame[valueKey], w)
                    : interpolate2DArray(targetArr, frame[valueKey], nextFrame[valueKey], w);
            }
            else if (isValueColor) {
                interpolate1DArray(targetArr, frame[valueKey], nextFrame[valueKey], w);
                if (!isAdditive) {
                    target[propName] = rgba2String(targetArr);
                }
            }
            else {
                var value = void 0;
                if (!this.interpolable) {
                    value = step(frame[valueKey], nextFrame[valueKey], w);
                }
                else {
                    value = interpolateNumber(frame[valueKey], nextFrame[valueKey], w);
                }
                if (isAdditive) {
                    this._additiveValue = value;
                }
                else {
                    target[propName] = value;
                }
            }
        }
        if (isAdditive) {
            this._addToTarget(target);
        }
    };
    Track.prototype._addToTarget = function (target) {
        var arrDim = this.arrDim;
        var propName = this.propName;
        var additiveValue = this._additiveValue;
        if (arrDim === 0) {
            if (this.isValueColor) {
                parse(target[propName], tmpRgba);
                add1DArray(tmpRgba, tmpRgba, additiveValue, 1);
                target[propName] = rgba2String(tmpRgba);
            }
            else {
                target[propName] = target[propName] + additiveValue;
            }
        }
        else if (arrDim === 1) {
            add1DArray(target[propName], target[propName], additiveValue, 1);
        }
        else if (arrDim === 2) {
            add2DArray(target[propName], target[propName], additiveValue, 1);
        }
    };
    return Track;
}());
var Animator = (function () {
    function Animator(target, loop, additiveTo) {
        this._tracks = {};
        this._trackKeys = [];
        this._delay = 0;
        this._maxTime = 0;
        this._paused = false;
        this._started = 0;
        this._clip = null;
        this._target = target;
        this._loop = loop;
        if (loop && additiveTo) {
            logError('Can\' use additive animation on looped animation.');
            return;
        }
        this._additiveAnimators = additiveTo;
    }
    Animator.prototype.getTarget = function () {
        return this._target;
    };
    Animator.prototype.changeTarget = function (target) {
        this._target = target;
    };
    Animator.prototype.when = function (time, props) {
        return this.whenWithKeys(time, props, keys(props));
    };
    Animator.prototype.whenWithKeys = function (time, props, propNames) {
        var tracks = this._tracks;
        for (var i = 0; i < propNames.length; i++) {
            var propName = propNames[i];
            var track = tracks[propName];
            if (!track) {
                track = tracks[propName] = new Track(propName);
                var initialValue = void 0;
                var additiveTrack = this._getAdditiveTrack(propName);
                if (additiveTrack) {
                    var lastFinalKf = additiveTrack.keyframes[additiveTrack.keyframes.length - 1];
                    initialValue = lastFinalKf && lastFinalKf.value;
                    if (additiveTrack.isValueColor && initialValue) {
                        initialValue = rgba2String(initialValue);
                    }
                }
                else {
                    initialValue = this._target[propName];
                }
                if (initialValue == null) {
                    continue;
                }
                if (time !== 0) {
                    track.addKeyframe(0, cloneValue(initialValue));
                }
                this._trackKeys.push(propName);
            }
            track.addKeyframe(time, cloneValue(props[propName]));
        }
        this._maxTime = Math.max(this._maxTime, time);
        return this;
    };
    Animator.prototype.pause = function () {
        this._clip.pause();
        this._paused = true;
    };
    Animator.prototype.resume = function () {
        this._clip.resume();
        this._paused = false;
    };
    Animator.prototype.isPaused = function () {
        return !!this._paused;
    };
    Animator.prototype._doneCallback = function () {
        this._setTracksFinished();
        this._clip = null;
        var doneList = this._doneList;
        if (doneList) {
            var len = doneList.length;
            for (var i = 0; i < len; i++) {
                doneList[i].call(this);
            }
        }
    };
    Animator.prototype._abortedCallback = function () {
        this._setTracksFinished();
        var animation = this.animation;
        var abortedList = this._abortedList;
        if (animation) {
            animation.removeClip(this._clip);
        }
        this._clip = null;
        if (abortedList) {
            for (var i = 0; i < abortedList.length; i++) {
                abortedList[i].call(this);
            }
        }
    };
    Animator.prototype._setTracksFinished = function () {
        var tracks = this._tracks;
        var tracksKeys = this._trackKeys;
        for (var i = 0; i < tracksKeys.length; i++) {
            tracks[tracksKeys[i]].setFinished();
        }
    };
    Animator.prototype._getAdditiveTrack = function (trackName) {
        var additiveTrack;
        var additiveAnimators = this._additiveAnimators;
        if (additiveAnimators) {
            for (var i = 0; i < additiveAnimators.length; i++) {
                var track = additiveAnimators[i].getTrack(trackName);
                if (track) {
                    additiveTrack = track;
                }
            }
        }
        return additiveTrack;
    };
    Animator.prototype.start = function (easing, forceAnimate) {
        if (this._started > 0) {
            return;
        }
        this._started = 1;
        var self = this;
        var tracks = [];
        for (var i = 0; i < this._trackKeys.length; i++) {
            var propName = this._trackKeys[i];
            var track = this._tracks[propName];
            var additiveTrack = this._getAdditiveTrack(propName);
            var kfs = track.keyframes;
            track.prepare(additiveTrack);
            if (track.needsAnimate()) {
                tracks.push(track);
            }
            else if (!track.interpolable) {
                var lastKf = kfs[kfs.length - 1];
                if (lastKf) {
                    self._target[track.propName] = lastKf.value;
                }
            }
        }
        if (tracks.length || forceAnimate) {
            var clip = new Clip({
                life: this._maxTime,
                loop: this._loop,
                delay: this._delay,
                onframe: function (percent) {
                    self._started = 2;
                    var additiveAnimators = self._additiveAnimators;
                    if (additiveAnimators) {
                        var stillHasAdditiveAnimator = false;
                        for (var i = 0; i < additiveAnimators.length; i++) {
                            if (additiveAnimators[i]._clip) {
                                stillHasAdditiveAnimator = true;
                                break;
                            }
                        }
                        if (!stillHasAdditiveAnimator) {
                            self._additiveAnimators = null;
                        }
                    }
                    for (var i = 0; i < tracks.length; i++) {
                        tracks[i].step(self._target, percent);
                    }
                    var onframeList = self._onframeList;
                    if (onframeList) {
                        for (var i = 0; i < onframeList.length; i++) {
                            onframeList[i](self._target, percent);
                        }
                    }
                },
                ondestroy: function () {
                    self._doneCallback();
                }
            });
            this._clip = clip;
            if (this.animation) {
                this.animation.addClip(clip);
            }
            if (easing && easing !== 'spline') {
                clip.easing = easing;
            }
        }
        else {
            this._doneCallback();
        }
        return this;
    };
    Animator.prototype.stop = function (forwardToLast) {
        if (!this._clip) {
            return;
        }
        var clip = this._clip;
        if (forwardToLast) {
            clip.onframe(1);
        }
        this._abortedCallback();
    };
    Animator.prototype.delay = function (time) {
        this._delay = time;
        return this;
    };
    Animator.prototype.during = function (cb) {
        if (cb) {
            if (!this._onframeList) {
                this._onframeList = [];
            }
            this._onframeList.push(cb);
        }
        return this;
    };
    Animator.prototype.done = function (cb) {
        if (cb) {
            if (!this._doneList) {
                this._doneList = [];
            }
            this._doneList.push(cb);
        }
        return this;
    };
    Animator.prototype.aborted = function (cb) {
        if (cb) {
            if (!this._abortedList) {
                this._abortedList = [];
            }
            this._abortedList.push(cb);
        }
        return this;
    };
    Animator.prototype.getClip = function () {
        return this._clip;
    };
    Animator.prototype.getTrack = function (propName) {
        return this._tracks[propName];
    };
    Animator.prototype.stopTracks = function (propNames, forwardToLast) {
        if (!propNames.length || !this._clip) {
            return true;
        }
        var tracks = this._tracks;
        var tracksKeys = this._trackKeys;
        for (var i = 0; i < propNames.length; i++) {
            var track = tracks[propNames[i]];
            if (track) {
                if (forwardToLast) {
                    track.step(this._target, 1);
                }
                else if (this._started === 1) {
                    track.step(this._target, 0);
                }
                track.setFinished();
            }
        }
        var allAborted = true;
        for (var i = 0; i < tracksKeys.length; i++) {
            if (!tracks[tracksKeys[i]].isFinished()) {
                allAborted = false;
                break;
            }
        }
        if (allAborted) {
            this._abortedCallback();
        }
        return allAborted;
    };
    Animator.prototype.saveFinalToTarget = function (target, trackKeys) {
        if (!target) {
            return;
        }
        trackKeys = trackKeys || this._trackKeys;
        for (var i = 0; i < trackKeys.length; i++) {
            var propName = trackKeys[i];
            var track = this._tracks[propName];
            if (!track || track.isFinished()) {
                continue;
            }
            var kfs = track.keyframes;
            var lastKf = kfs[kfs.length - 1];
            if (lastKf) {
                var val = cloneValue(lastKf.value);
                if (track.isValueColor) {
                    val = rgba2String(val);
                }
                target[propName] = val;
            }
        }
    };
    Animator.prototype.__changeFinalValue = function (finalProps, trackKeys) {
        trackKeys = trackKeys || keys(finalProps);
        for (var i = 0; i < trackKeys.length; i++) {
            var propName = trackKeys[i];
            var track = this._tracks[propName];
            if (!track) {
                continue;
            }
            var kfs = track.keyframes;
            if (kfs.length > 1) {
                var lastKf = kfs.pop();
                track.addKeyframe(lastKf.time, finalProps[propName]);
                track.prepare(track.getAdditiveTrack());
            }
        }
    };
    return Animator;
}());

var Point = (function () {
    function Point(x, y) {
        this.x = x || 0;
        this.y = y || 0;
    }
    Point.prototype.copy = function (other) {
        this.x = other.x;
        this.y = other.y;
        return this;
    };
    Point.prototype.clone = function () {
        return new Point(this.x, this.y);
    };
    Point.prototype.set = function (x, y) {
        this.x = x;
        this.y = y;
        return this;
    };
    Point.prototype.equal = function (other) {
        return other.x === this.x && other.y === this.y;
    };
    Point.prototype.add = function (other) {
        this.x += other.x;
        this.y += other.y;
        return this;
    };
    Point.prototype.scale = function (scalar) {
        this.x *= scalar;
        this.y *= scalar;
    };
    Point.prototype.scaleAndAdd = function (other, scalar) {
        this.x += other.x * scalar;
        this.y += other.y * scalar;
    };
    Point.prototype.sub = function (other) {
        this.x -= other.x;
        this.y -= other.y;
        return this;
    };
    Point.prototype.dot = function (other) {
        return this.x * other.x + this.y * other.y;
    };
    Point.prototype.len = function () {
        return Math.sqrt(this.x * this.x + this.y * this.y);
    };
    Point.prototype.lenSquare = function () {
        return this.x * this.x + this.y * this.y;
    };
    Point.prototype.normalize = function () {
        var len = this.len();
        this.x /= len;
        this.y /= len;
        return this;
    };
    Point.prototype.distance = function (other) {
        var dx = this.x - other.x;
        var dy = this.y - other.y;
        return Math.sqrt(dx * dx + dy * dy);
    };
    Point.prototype.distanceSquare = function (other) {
        var dx = this.x - other.x;
        var dy = this.y - other.y;
        return dx * dx + dy * dy;
    };
    Point.prototype.negate = function () {
        this.x = -this.x;
        this.y = -this.y;
        return this;
    };
    Point.prototype.transform = function (m) {
        if (!m) {
            return;
        }
        var x = this.x;
        var y = this.y;
        this.x = m[0] * x + m[2] * y + m[4];
        this.y = m[1] * x + m[3] * y + m[5];
        return this;
    };
    Point.prototype.toArray = function (out) {
        out[0] = this.x;
        out[1] = this.y;
        return out;
    };
    Point.prototype.fromArray = function (input) {
        this.x = input[0];
        this.y = input[1];
    };
    Point.set = function (p, x, y) {
        p.x = x;
        p.y = y;
    };
    Point.copy = function (p, p2) {
        p.x = p2.x;
        p.y = p2.y;
    };
    Point.len = function (p) {
        return Math.sqrt(p.x * p.x + p.y * p.y);
    };
    Point.lenSquare = function (p) {
        return p.x * p.x + p.y * p.y;
    };
    Point.dot = function (p0, p1) {
        return p0.x * p1.x + p0.y * p1.y;
    };
    Point.add = function (out, p0, p1) {
        out.x = p0.x + p1.x;
        out.y = p0.y + p1.y;
    };
    Point.sub = function (out, p0, p1) {
        out.x = p0.x - p1.x;
        out.y = p0.y - p1.y;
    };
    Point.scale = function (out, p0, scalar) {
        out.x = p0.x * scalar;
        out.y = p0.y * scalar;
    };
    Point.scaleAndAdd = function (out, p0, p1, scalar) {
        out.x = p0.x + p1.x * scalar;
        out.y = p0.y + p1.y * scalar;
    };
    Point.lerp = function (out, p0, p1, t) {
        var onet = 1 - t;
        out.x = onet * p0.x + t * p1.x;
        out.y = onet * p0.y + t * p1.y;
    };
    return Point;
}());

var mathMin = Math.min;
var mathMax = Math.max;
var lt = new Point();
var rb = new Point();
var lb = new Point();
var rt = new Point();
var minTv = new Point();
var maxTv = new Point();
var BoundingRect = (function () {
    function BoundingRect(x, y, width, height) {
        if (width < 0 && isFinite(width)) {
            x = x + width;
            width = -width;
        }
        if (height < 0 && isFinite(height)) {
            y = y + height;
            height = -height;
        }
        this.x = x;
        this.y = y;
        this.width = width;
        this.height = height;
    }
    BoundingRect.prototype.union = function (other) {
        var x = mathMin(other.x, this.x);
        var y = mathMin(other.y, this.y);
        if (isFinite(this.x) && isFinite(this.width)) {
            this.width = mathMax(other.x + other.width, this.x + this.width) - x;
        }
        else {
            this.width = other.width;
        }
        if (isFinite(this.y) && isFinite(this.height)) {
            this.height = mathMax(other.y + other.height, this.y + this.height) - y;
        }
        else {
            this.height = other.height;
        }
        this.x = x;
        this.y = y;
    };
    BoundingRect.prototype.applyTransform = function (m) {
        BoundingRect.applyTransform(this, this, m);
    };
    BoundingRect.prototype.calculateTransform = function (b) {
        var a = this;
        var sx = b.width / a.width;
        var sy = b.height / a.height;
        var m = create$1();
        translate(m, m, [-a.x, -a.y]);
        scale$1(m, m, [sx, sy]);
        translate(m, m, [b.x, b.y]);
        return m;
    };
    BoundingRect.prototype.intersect = function (b, mtv) {
        if (!b) {
            return false;
        }
        if (!(b instanceof BoundingRect)) {
            b = BoundingRect.create(b);
        }
        var a = this;
        var ax0 = a.x;
        var ax1 = a.x + a.width;
        var ay0 = a.y;
        var ay1 = a.y + a.height;
        var bx0 = b.x;
        var bx1 = b.x + b.width;
        var by0 = b.y;
        var by1 = b.y + b.height;
        var overlap = !(ax1 < bx0 || bx1 < ax0 || ay1 < by0 || by1 < ay0);
        if (mtv) {
            var dMin = Infinity;
            var dMax = 0;
            var d0 = Math.abs(ax1 - bx0);
            var d1 = Math.abs(bx1 - ax0);
            var d2 = Math.abs(ay1 - by0);
            var d3 = Math.abs(by1 - ay0);
            var dx = Math.min(d0, d1);
            var dy = Math.min(d2, d3);
            if (ax1 < bx0 || bx1 < ax0) {
                if (dx > dMax) {
                    dMax = dx;
                    if (d0 < d1) {
                        Point.set(maxTv, -d0, 0);
                    }
                    else {
                        Point.set(maxTv, d1, 0);
                    }
                }
            }
            else {
                if (dx < dMin) {
                    dMin = dx;
                    if (d0 < d1) {
                        Point.set(minTv, d0, 0);
                    }
                    else {
                        Point.set(minTv, -d1, 0);
                    }
                }
            }
            if (ay1 < by0 || by1 < ay0) {
                if (dy > dMax) {
                    dMax = dy;
                    if (d2 < d3) {
                        Point.set(maxTv, 0, -d2);
                    }
                    else {
                        Point.set(maxTv, 0, d3);
                    }
                }
            }
            else {
                if (dx < dMin) {
                    dMin = dx;
                    if (d2 < d3) {
                        Point.set(minTv, 0, d2);
                    }
                    else {
                        Point.set(minTv, 0, -d3);
                    }
                }
            }
        }
        if (mtv) {
            Point.copy(mtv, overlap ? minTv : maxTv);
        }
        return overlap;
    };
    BoundingRect.prototype.contain = function (x, y) {
        var rect = this;
        return x >= rect.x
            && x <= (rect.x + rect.width)
            && y >= rect.y
            && y <= (rect.y + rect.height);
    };
    BoundingRect.prototype.clone = function () {
        return new BoundingRect(this.x, this.y, this.width, this.height);
    };
    BoundingRect.prototype.copy = function (other) {
        BoundingRect.copy(this, other);
    };
    BoundingRect.prototype.plain = function () {
        return {
            x: this.x,
            y: this.y,
            width: this.width,
            height: this.height
        };
    };
    BoundingRect.prototype.isFinite = function () {
        return isFinite(this.x)
            && isFinite(this.y)
            && isFinite(this.width)
            && isFinite(this.height);
    };
    BoundingRect.prototype.isZero = function () {
        return this.width === 0 || this.height === 0;
    };
    BoundingRect.create = function (rect) {
        return new BoundingRect(rect.x, rect.y, rect.width, rect.height);
    };
    BoundingRect.copy = function (target, source) {
        target.x = source.x;
        target.y = source.y;
        target.width = source.width;
        target.height = source.height;
    };
    BoundingRect.applyTransform = function (target, source, m) {
        if (!m) {
            if (target !== source) {
                BoundingRect.copy(target, source);
            }
            return;
        }
        if (m[1] < 1e-5 && m[1] > -1e-5 && m[2] < 1e-5 && m[2] > -1e-5) {
            var sx = m[0];
            var sy = m[3];
            var tx = m[4];
            var ty = m[5];
            target.x = source.x * sx + tx;
            target.y = source.y * sy + ty;
            target.width = source.width * sx;
            target.height = source.height * sy;
            if (target.width < 0) {
                target.x += target.width;
                target.width = -target.width;
            }
            if (target.height < 0) {
                target.y += target.height;
                target.height = -target.height;
            }
            return;
        }
        lt.x = lb.x = source.x;
        lt.y = rt.y = source.y;
        rb.x = rt.x = source.x + source.width;
        rb.y = lb.y = source.y + source.height;
        lt.transform(m);
        rt.transform(m);
        rb.transform(m);
        lb.transform(m);
        target.x = mathMin(lt.x, rb.x, lb.x, rt.x);
        target.y = mathMin(lt.y, rb.y, lb.y, rt.y);
        var maxX = mathMax(lt.x, rb.x, lb.x, rt.x);
        var maxY = mathMax(lt.y, rb.y, lb.y, rt.y);
        target.width = maxX - target.x;
        target.height = maxY - target.y;
    };
    return BoundingRect;
}());

var textWidthCache = {};
var DEFAULT_FONT = '12px sans-serif';
var _ctx;
var _cachedFont;
function defaultMeasureText(text, font) {
    if (!_ctx) {
        _ctx = createCanvas().getContext('2d');
    }
    if (_cachedFont !== font) {
        _cachedFont = _ctx.font = font || DEFAULT_FONT;
    }
    return _ctx.measureText(text);
}
var methods$1 = {
    measureText: defaultMeasureText
};
function getWidth(text, font) {
    font = font || DEFAULT_FONT;
    var cacheOfFont = textWidthCache[font];
    if (!cacheOfFont) {
        cacheOfFont = textWidthCache[font] = new LRU(500);
    }
    var width = cacheOfFont.get(text);
    if (width == null) {
        width = methods$1.measureText(text, font).width;
        cacheOfFont.put(text, width);
    }
    return width;
}
function innerGetBoundingRect(text, font, textAlign, textBaseline) {
    var width = getWidth(text, font);
    var height = getLineHeight(font);
    var x = adjustTextX(0, width, textAlign);
    var y = adjustTextY(0, height, textBaseline);
    var rect = new BoundingRect(x, y, width, height);
    return rect;
}
function getBoundingRect(text, font, textAlign, textBaseline) {
    var textLines = ((text || '') + '').split('\n');
    var len = textLines.length;
    if (len === 1) {
        return innerGetBoundingRect(textLines[0], font, textAlign, textBaseline);
    }
    else {
        var uniondRect = new BoundingRect(0, 0, 0, 0);
        for (var i = 0; i < textLines.length; i++) {
            var rect = innerGetBoundingRect(textLines[i], font, textAlign, textBaseline);
            i === 0 ? uniondRect.copy(rect) : uniondRect.union(rect);
        }
        return uniondRect;
    }
}
function adjustTextX(x, width, textAlign) {
    if (textAlign === 'right') {
        x -= width;
    }
    else if (textAlign === 'center') {
        x -= width / 2;
    }
    return x;
}
function adjustTextY(y, height, verticalAlign) {
    if (verticalAlign === 'middle') {
        y -= height / 2;
    }
    else if (verticalAlign === 'bottom') {
        y -= height;
    }
    return y;
}
function getLineHeight(font) {
    return getWidth('国', font);
}
function parsePercent(value, maxValue) {
    if (typeof value === 'string') {
        if (value.lastIndexOf('%') >= 0) {
            return parseFloat(value) / 100 * maxValue;
        }
        return parseFloat(value);
    }
    return value;
}
function calculateTextPosition(out, opts, rect) {
    var textPosition = opts.position || 'inside';
    var distance = opts.distance != null ? opts.distance : 5;
    var height = rect.height;
    var width = rect.width;
    var halfHeight = height / 2;
    var x = rect.x;
    var y = rect.y;
    var textAlign = 'left';
    var textVerticalAlign = 'top';
    if (textPosition instanceof Array) {
        x += parsePercent(textPosition[0], rect.width);
        y += parsePercent(textPosition[1], rect.height);
        textAlign = null;
        textVerticalAlign = null;
    }
    else {
        switch (textPosition) {
            case 'left':
                x -= distance;
                y += halfHeight;
                textAlign = 'right';
                textVerticalAlign = 'middle';
                break;
            case 'right':
                x += distance + width;
                y += halfHeight;
                textVerticalAlign = 'middle';
                break;
            case 'top':
                x += width / 2;
                y -= distance;
                textAlign = 'center';
                textVerticalAlign = 'bottom';
                break;
            case 'bottom':
                x += width / 2;
                y += height + distance;
                textAlign = 'center';
                break;
            case 'inside':
                x += width / 2;
                y += halfHeight;
                textAlign = 'center';
                textVerticalAlign = 'middle';
                break;
            case 'insideLeft':
                x += distance;
                y += halfHeight;
                textVerticalAlign = 'middle';
                break;
            case 'insideRight':
                x += width - distance;
                y += halfHeight;
                textAlign = 'right';
                textVerticalAlign = 'middle';
                break;
            case 'insideTop':
                x += width / 2;
                y += distance;
                textAlign = 'center';
                break;
            case 'insideBottom':
                x += width / 2;
                y += height - distance;
                textAlign = 'center';
                textVerticalAlign = 'bottom';
                break;
            case 'insideTopLeft':
                x += distance;
                y += distance;
                break;
            case 'insideTopRight':
                x += width - distance;
                y += distance;
                textAlign = 'right';
                break;
            case 'insideBottomLeft':
                x += distance;
                y += height - distance;
                textVerticalAlign = 'bottom';
                break;
            case 'insideBottomRight':
                x += width - distance;
                y += height - distance;
                textAlign = 'right';
                textVerticalAlign = 'bottom';
                break;
        }
    }
    out = out || {};
    out.x = x;
    out.y = y;
    out.align = textAlign;
    out.verticalAlign = textVerticalAlign;
    return out;
}

var dpr = 1;
if (typeof window !== 'undefined') {
    dpr = Math.max(window.devicePixelRatio
        || (window.screen && window.screen.deviceXDPI / window.screen.logicalXDPI)
        || 1, 1);
}
var devicePixelRatio = dpr;
var DARK_MODE_THRESHOLD = 0.4;
var DARK_LABEL_COLOR = '#333';
var LIGHT_LABEL_COLOR = '#ccc';
var LIGHTER_LABEL_COLOR = '#eee';

var PRESERVED_NORMAL_STATE = '__zr_normal__';
var PRIMARY_STATES_KEYS = ['x', 'y', 'scaleX', 'scaleY', 'originX', 'originY', 'rotation', 'ignore'];
var DEFAULT_ANIMATABLE_MAP = {
    x: true,
    y: true,
    scaleX: true,
    scaleY: true,
    originX: true,
    originY: true,
    rotation: true,
    ignore: false
};
var tmpTextPosCalcRes = {};
var tmpBoundingRect = new BoundingRect(0, 0, 0, 0);
var Element = (function () {
    function Element(props) {
        this.id = guid();
        this.animators = [];
        this.currentStates = [];
        this.states = {};
        this._init(props);
    }
    Element.prototype._init = function (props) {
        this.attr(props);
    };
    Element.prototype.drift = function (dx, dy, e) {
        switch (this.draggable) {
            case 'horizontal':
                dy = 0;
                break;
            case 'vertical':
                dx = 0;
                break;
        }
        var m = this.transform;
        if (!m) {
            m = this.transform = [1, 0, 0, 1, 0, 0];
        }
        m[4] += dx;
        m[5] += dy;
        this.decomposeTransform();
        this.markRedraw();
    };
    Element.prototype.beforeUpdate = function () { };
    Element.prototype.afterUpdate = function () { };
    Element.prototype.update = function () {
        this.updateTransform();
        if (this.__dirty) {
            this.updateInnerText();
        }
    };
    Element.prototype.updateInnerText = function (forceUpdate) {
        var textEl = this._textContent;
        if (textEl && (!textEl.ignore || forceUpdate)) {
            if (!this.textConfig) {
                this.textConfig = {};
            }
            var textConfig = this.textConfig;
            var isLocal = textConfig.local;
            var attachedTransform = textEl.attachedTransform;
            var textAlign = void 0;
            var textVerticalAlign = void 0;
            var textStyleChanged = false;
            if (isLocal) {
                attachedTransform.parent = this;
            }
            else {
                attachedTransform.parent = null;
            }
            var innerOrigin = false;
            attachedTransform.x = textEl.x;
            attachedTransform.y = textEl.y;
            attachedTransform.originX = textEl.originX;
            attachedTransform.originY = textEl.originY;
            attachedTransform.rotation = textEl.rotation;
            attachedTransform.scaleX = textEl.scaleX;
            attachedTransform.scaleY = textEl.scaleY;
            if (textConfig.position != null) {
                var layoutRect = tmpBoundingRect;
                if (textConfig.layoutRect) {
                    layoutRect.copy(textConfig.layoutRect);
                }
                else {
                    layoutRect.copy(this.getBoundingRect());
                }
                if (!isLocal) {
                    layoutRect.applyTransform(this.transform);
                }
                if (this.calculateTextPosition) {
                    this.calculateTextPosition(tmpTextPosCalcRes, textConfig, layoutRect);
                }
                else {
                    calculateTextPosition(tmpTextPosCalcRes, textConfig, layoutRect);
                }
                attachedTransform.x = tmpTextPosCalcRes.x;
                attachedTransform.y = tmpTextPosCalcRes.y;
                textAlign = tmpTextPosCalcRes.align;
                textVerticalAlign = tmpTextPosCalcRes.verticalAlign;
                var textOrigin = textConfig.origin;
                if (textOrigin && textConfig.rotation != null) {
                    var relOriginX = void 0;
                    var relOriginY = void 0;
                    if (textOrigin === 'center') {
                        relOriginX = layoutRect.width * 0.5;
                        relOriginY = layoutRect.height * 0.5;
                    }
                    else {
                        relOriginX = parsePercent(textOrigin[0], layoutRect.width);
                        relOriginY = parsePercent(textOrigin[1], layoutRect.height);
                    }
                    innerOrigin = true;
                    attachedTransform.originX = -attachedTransform.x + relOriginX + (isLocal ? 0 : layoutRect.x);
                    attachedTransform.originY = -attachedTransform.y + relOriginY + (isLocal ? 0 : layoutRect.y);
                }
            }
            if (textConfig.rotation != null) {
                attachedTransform.rotation = textConfig.rotation;
            }
            var textOffset = textConfig.offset;
            if (textOffset) {
                attachedTransform.x += textOffset[0];
                attachedTransform.y += textOffset[1];
                if (!innerOrigin) {
                    attachedTransform.originX = -textOffset[0];
                    attachedTransform.originY = -textOffset[1];
                }
            }
            var isInside = textConfig.inside == null
                ? (typeof textConfig.position === 'string' && textConfig.position.indexOf('inside') >= 0)
                : textConfig.inside;
            var innerTextDefaultStyle = this._innerTextDefaultStyle || (this._innerTextDefaultStyle = {});
            var textFill = void 0;
            var textStroke = void 0;
            var autoStroke = void 0;
            if (isInside && this.canBeInsideText()) {
                textFill = textConfig.insideFill;
                textStroke = textConfig.insideStroke;
                if (textFill == null || textFill === 'auto') {
                    textFill = this.getInsideTextFill();
                }
                if (textStroke == null || textStroke === 'auto') {
                    textStroke = this.getInsideTextStroke(textFill);
                    autoStroke = true;
                }
            }
            else {
                textFill = textConfig.outsideFill;
                textStroke = textConfig.outsideStroke;
                if (textFill == null || textFill === 'auto') {
                    textFill = this.getOutsideFill();
                }
                if (textStroke == null || textStroke === 'auto') {
                    textStroke = this.getOutsideStroke(textFill);
                    autoStroke = true;
                }
            }
            textFill = textFill || '#000';
            if (textFill !== innerTextDefaultStyle.fill
                || textStroke !== innerTextDefaultStyle.stroke
                || autoStroke !== innerTextDefaultStyle.autoStroke
                || textAlign !== innerTextDefaultStyle.align
                || textVerticalAlign !== innerTextDefaultStyle.verticalAlign) {
                textStyleChanged = true;
                innerTextDefaultStyle.fill = textFill;
                innerTextDefaultStyle.stroke = textStroke;
                innerTextDefaultStyle.autoStroke = autoStroke;
                innerTextDefaultStyle.align = textAlign;
                innerTextDefaultStyle.verticalAlign = textVerticalAlign;
                textEl.setDefaultTextStyle(innerTextDefaultStyle);
            }
            if (textStyleChanged) {
                textEl.dirtyStyle();
            }
            textEl.markRedraw();
        }
    };
    Element.prototype.canBeInsideText = function () {
        return true;
    };
    Element.prototype.getInsideTextFill = function () {
        return '#fff';
    };
    Element.prototype.getInsideTextStroke = function (textFill) {
        return '#000';
    };
    Element.prototype.getOutsideFill = function () {
        return this.__zr && this.__zr.isDarkMode() ? LIGHT_LABEL_COLOR : DARK_LABEL_COLOR;
    };
    Element.prototype.getOutsideStroke = function (textFill) {
        var backgroundColor = this.__zr && this.__zr.getBackgroundColor();
        var colorArr = typeof backgroundColor === 'string' && parse(backgroundColor);
        if (!colorArr) {
            colorArr = [255, 255, 255, 1];
        }
        var alpha = colorArr[3];
        var isDark = this.__zr.isDarkMode();
        for (var i = 0; i < 3; i++) {
            colorArr[i] = colorArr[i] * alpha + (isDark ? 0 : 255) * (1 - alpha);
        }
        colorArr[3] = 1;
        return stringify(colorArr, 'rgba');
    };
    Element.prototype.traverse = function (cb, context) { };
    Element.prototype.attrKV = function (key, value) {
        if (key === 'textConfig') {
            this.setTextConfig(value);
        }
        else if (key === 'textContent') {
            this.setTextContent(value);
        }
        else if (key === 'clipPath') {
            this.setClipPath(value);
        }
        else if (key === 'extra') {
            this.extra = this.extra || {};
            extend(this.extra, value);
        }
        else {
            this[key] = value;
        }
    };
    Element.prototype.hide = function () {
        this.ignore = true;
        this.markRedraw();
    };
    Element.prototype.show = function () {
        this.ignore = false;
        this.markRedraw();
    };
    Element.prototype.attr = function (keyOrObj, value) {
        if (typeof keyOrObj === 'string') {
            this.attrKV(keyOrObj, value);
        }
        else if (isObject(keyOrObj)) {
            var obj = keyOrObj;
            var keysArr = keys(obj);
            for (var i = 0; i < keysArr.length; i++) {
                var key = keysArr[i];
                this.attrKV(key, keyOrObj[key]);
            }
        }
        this.markRedraw();
        return this;
    };
    Element.prototype.saveCurrentToNormalState = function (toState) {
        this._innerSaveToNormal(toState);
        var normalState = this._normalState;
        for (var i = 0; i < this.animators.length; i++) {
            var animator = this.animators[i];
            var fromStateTransition = animator.__fromStateTransition;
            if (fromStateTransition && fromStateTransition !== PRESERVED_NORMAL_STATE) {
                continue;
            }
            var targetName = animator.targetName;
            var target = targetName
                ? normalState[targetName] : normalState;
            animator.saveFinalToTarget(target);
        }
    };
    Element.prototype._innerSaveToNormal = function (toState) {
        var normalState = this._normalState;
        if (!normalState) {
            normalState = this._normalState = {};
        }
        if (toState.textConfig && !normalState.textConfig) {
            normalState.textConfig = this.textConfig;
        }
        this._savePrimaryToNormal(toState, normalState, PRIMARY_STATES_KEYS);
    };
    Element.prototype._savePrimaryToNormal = function (toState, normalState, primaryKeys) {
        for (var i = 0; i < primaryKeys.length; i++) {
            var key = primaryKeys[i];
            if (toState[key] != null && !(key in normalState)) {
                normalState[key] = this[key];
            }
        }
    };
    Element.prototype.hasState = function () {
        return this.currentStates.length > 0;
    };
    Element.prototype.getState = function (name) {
        return this.states[name];
    };
    Element.prototype.ensureState = function (name) {
        var states = this.states;
        if (!states[name]) {
            states[name] = {};
        }
        return states[name];
    };
    Element.prototype.clearStates = function (noAnimation) {
        this.useState(PRESERVED_NORMAL_STATE, false, noAnimation);
    };
    Element.prototype.useState = function (stateName, keepCurrentStates, noAnimation) {
        var toNormalState = stateName === PRESERVED_NORMAL_STATE;
        var hasStates = this.hasState();
        if (!hasStates && toNormalState) {
            return;
        }
        var currentStates = this.currentStates;
        var animationCfg = this.stateTransition;
        if (indexOf(currentStates, stateName) >= 0 && (keepCurrentStates || currentStates.length === 1)) {
            return;
        }
        var state;
        if (this.stateProxy && !toNormalState) {
            state = this.stateProxy(stateName);
        }
        if (!state) {
            state = (this.states && this.states[stateName]);
        }
        if (!state && !toNormalState) {
            logError("State " + stateName + " not exists.");
            return;
        }
        if (!toNormalState) {
            this.saveCurrentToNormalState(state);
        }
        var useHoverLayer = !!(state && state.hoverLayer);
        if (useHoverLayer) {
            this._toggleHoverLayerFlag(true);
        }
        this._applyStateObj(stateName, state, this._normalState, keepCurrentStates, !noAnimation && !this.__inHover && animationCfg && animationCfg.duration > 0, animationCfg);
        if (this._textContent) {
            this._textContent.useState(stateName, keepCurrentStates);
        }
        if (this._textGuide) {
            this._textGuide.useState(stateName, keepCurrentStates);
        }
        if (toNormalState) {
            this.currentStates = [];
            this._normalState = {};
        }
        else {
            if (!keepCurrentStates) {
                this.currentStates = [stateName];
            }
            else {
                this.currentStates.push(stateName);
            }
        }
        this._updateAnimationTargets();
        this.markRedraw();
        if (!useHoverLayer && this.__inHover) {
            this._toggleHoverLayerFlag(false);
            this.__dirty &= ~Element.REDARAW_BIT;
        }
        return state;
    };
    Element.prototype.useStates = function (states, noAnimation) {
        if (!states.length) {
            this.clearStates();
        }
        else {
            var stateObjects = [];
            var currentStates = this.currentStates;
            var len = states.length;
            var notChange = len === currentStates.length;
            if (notChange) {
                for (var i = 0; i < len; i++) {
                    if (states[i] !== currentStates[i]) {
                        notChange = false;
                        break;
                    }
                }
            }
            if (notChange) {
                return;
            }
            for (var i = 0; i < len; i++) {
                var stateName = states[i];
                var stateObj = void 0;
                if (this.stateProxy) {
                    stateObj = this.stateProxy(stateName, states);
                }
                if (!stateObj) {
                    stateObj = this.states[stateName];
                }
                if (stateObj) {
                    stateObjects.push(stateObj);
                }
            }
            var useHoverLayer = !!(stateObjects[len - 1] && stateObjects[len - 1].hoverLayer);
            if (useHoverLayer) {
                this._toggleHoverLayerFlag(true);
            }
            var mergedState = this._mergeStates(stateObjects);
            var animationCfg = this.stateTransition;
            this.saveCurrentToNormalState(mergedState);
            this._applyStateObj(states.join(','), mergedState, this._normalState, false, !noAnimation && !this.__inHover && animationCfg && animationCfg.duration > 0, animationCfg);
            if (this._textContent) {
                this._textContent.useStates(states);
            }
            if (this._textGuide) {
                this._textGuide.useStates(states);
            }
            this._updateAnimationTargets();
            this.currentStates = states.slice();
            this.markRedraw();
            if (!useHoverLayer && this.__inHover) {
                this._toggleHoverLayerFlag(false);
                this.__dirty &= ~Element.REDARAW_BIT;
            }
        }
    };
    Element.prototype._updateAnimationTargets = function () {
        for (var i = 0; i < this.animators.length; i++) {
            var animator = this.animators[i];
            if (animator.targetName) {
                animator.changeTarget(this[animator.targetName]);
            }
        }
    };
    Element.prototype.removeState = function (state) {
        var idx = indexOf(this.currentStates, state);
        if (idx >= 0) {
            var currentStates = this.currentStates.slice();
            currentStates.splice(idx, 1);
            this.useStates(currentStates);
        }
    };
    Element.prototype.replaceState = function (oldState, newState, forceAdd) {
        var currentStates = this.currentStates.slice();
        var idx = indexOf(currentStates, oldState);
        var newStateExists = indexOf(currentStates, newState) >= 0;
        if (idx >= 0) {
            if (!newStateExists) {
                currentStates[idx] = newState;
            }
            else {
                currentStates.splice(idx, 1);
            }
        }
        else if (forceAdd && !newStateExists) {
            currentStates.push(newState);
        }
        this.useStates(currentStates);
    };
    Element.prototype.toggleState = function (state, enable) {
        if (enable) {
            this.useState(state, true);
        }
        else {
            this.removeState(state);
        }
    };
    Element.prototype._mergeStates = function (states) {
        var mergedState = {};
        var mergedTextConfig;
        for (var i = 0; i < states.length; i++) {
            var state = states[i];
            extend(mergedState, state);
            if (state.textConfig) {
                mergedTextConfig = mergedTextConfig || {};
                extend(mergedTextConfig, state.textConfig);
            }
        }
        if (mergedTextConfig) {
            mergedState.textConfig = mergedTextConfig;
        }
        return mergedState;
    };
    Element.prototype._applyStateObj = function (stateName, state, normalState, keepCurrentStates, transition, animationCfg) {
        var needsRestoreToNormal = !(state && keepCurrentStates);
        if (state && state.textConfig) {
            this.textConfig = extend({}, keepCurrentStates ? this.textConfig : normalState.textConfig);
            extend(this.textConfig, state.textConfig);
        }
        else if (needsRestoreToNormal) {
            if (normalState.textConfig) {
                this.textConfig = normalState.textConfig;
            }
        }
        var transitionTarget = {};
        var hasTransition = false;
        for (var i = 0; i < PRIMARY_STATES_KEYS.length; i++) {
            var key = PRIMARY_STATES_KEYS[i];
            var propNeedsTransition = transition && DEFAULT_ANIMATABLE_MAP[key];
            if (state && state[key] != null) {
                if (propNeedsTransition) {
                    hasTransition = true;
                    transitionTarget[key] = state[key];
                }
                else {
                    this[key] = state[key];
                }
            }
            else if (needsRestoreToNormal) {
                if (normalState[key] != null) {
                    if (propNeedsTransition) {
                        hasTransition = true;
                        transitionTarget[key] = normalState[key];
                    }
                    else {
                        this[key] = normalState[key];
                    }
                }
            }
        }
        if (!transition) {
            for (var i = 0; i < this.animators.length; i++) {
                var animator = this.animators[i];
                var targetName = animator.targetName;
                animator.__changeFinalValue(targetName
                    ? (state || normalState)[targetName]
                    : (state || normalState));
            }
        }
        if (hasTransition) {
            this._transitionState(stateName, transitionTarget, animationCfg);
        }
    };
    Element.prototype._attachComponent = function (componentEl) {
        if (componentEl.__zr && !componentEl.__hostTarget) {
            throw new Error('Text element has been added to zrender.');
        }
        if (componentEl === this) {
            throw new Error('Recursive component attachment.');
        }
        var zr = this.__zr;
        if (zr) {
            componentEl.addSelfToZr(zr);
        }
        componentEl.__zr = zr;
        componentEl.__hostTarget = this;
    };
    Element.prototype._detachComponent = function (componentEl) {
        if (componentEl.__zr) {
            componentEl.removeSelfFromZr(componentEl.__zr);
        }
        componentEl.__zr = null;
        componentEl.__hostTarget = null;
    };
    Element.prototype.getClipPath = function () {
        return this._clipPath;
    };
    Element.prototype.setClipPath = function (clipPath) {
        if (this._clipPath && this._clipPath !== clipPath) {
            this.removeClipPath();
        }
        this._attachComponent(clipPath);
        this._clipPath = clipPath;
        this.markRedraw();
    };
    Element.prototype.removeClipPath = function () {
        var clipPath = this._clipPath;
        if (clipPath) {
            this._detachComponent(clipPath);
            this._clipPath = null;
            this.markRedraw();
        }
    };
    Element.prototype.getTextContent = function () {
        return this._textContent;
    };
    Element.prototype.setTextContent = function (textEl) {
        var previousTextContent = this._textContent;
        if (previousTextContent === textEl) {
            return;
        }
        if (previousTextContent && previousTextContent !== textEl) {
            this.removeTextContent();
        }
        if (textEl.__zr && !textEl.__hostTarget) {
            throw new Error('Text element has been added to zrender.');
        }
        textEl.attachedTransform = new Transformable();
        this._attachComponent(textEl);
        this._textContent = textEl;
        this.markRedraw();
    };
    Element.prototype.setTextConfig = function (cfg) {
        if (!this.textConfig) {
            this.textConfig = {};
        }
        extend(this.textConfig, cfg);
        this.markRedraw();
    };
    Element.prototype.removeTextContent = function () {
        var textEl = this._textContent;
        if (textEl) {
            textEl.attachedTransform = null;
            this._detachComponent(textEl);
            this._textContent = null;
            this._innerTextDefaultStyle = null;
            this.markRedraw();
        }
    };
    Element.prototype.getTextGuideLine = function () {
        return this._textGuide;
    };
    Element.prototype.setTextGuideLine = function (guideLine) {
        if (this._textGuide && this._textGuide !== guideLine) {
            this.removeTextGuideLine();
        }
        this._attachComponent(guideLine);
        this._textGuide = guideLine;
        this.markRedraw();
    };
    Element.prototype.removeTextGuideLine = function () {
        var textGuide = this._textGuide;
        if (textGuide) {
            this._detachComponent(textGuide);
            this._textGuide = null;
            this.markRedraw();
        }
    };
    Element.prototype.markRedraw = function () {
        this.__dirty |= Element.REDARAW_BIT;
        var zr = this.__zr;
        if (zr) {
            if (this.__inHover) {
                zr.refreshHover();
            }
            else {
                zr.refresh();
            }
        }
        if (this.__hostTarget) {
            this.__hostTarget.markRedraw();
        }
    };
    Element.prototype.dirty = function () {
        this.markRedraw();
    };
    Element.prototype._toggleHoverLayerFlag = function (inHover) {
        this.__inHover = inHover;
        var textContent = this._textContent;
        var textGuide = this._textGuide;
        if (textContent) {
            textContent.__inHover = inHover;
        }
        if (textGuide) {
            textGuide.__inHover = inHover;
        }
    };
    Element.prototype.addSelfToZr = function (zr) {
        this.__zr = zr;
        var animators = this.animators;
        if (animators) {
            for (var i = 0; i < animators.length; i++) {
                zr.animation.addAnimator(animators[i]);
            }
        }
        if (this._clipPath) {
            this._clipPath.addSelfToZr(zr);
        }
        if (this._textContent) {
            this._textContent.addSelfToZr(zr);
        }
        if (this._textGuide) {
            this._textGuide.addSelfToZr(zr);
        }
    };
    Element.prototype.removeSelfFromZr = function (zr) {
        this.__zr = null;
        var animators = this.animators;
        if (animators) {
            for (var i = 0; i < animators.length; i++) {
                zr.animation.removeAnimator(animators[i]);
            }
        }
        if (this._clipPath) {
            this._clipPath.removeSelfFromZr(zr);
        }
        if (this._textContent) {
            this._textContent.removeSelfFromZr(zr);
        }
        if (this._textGuide) {
            this._textGuide.removeSelfFromZr(zr);
        }
    };
    Element.prototype.animate = function (key, loop) {
        var target = key ? this[key] : this;
        if (!target) {
            logError('Property "'
                + key
                + '" is not existed in element '
                + this.id);
            return;
        }
        var animator = new Animator(target, loop);
        this.addAnimator(animator, key);
        return animator;
    };
    Element.prototype.addAnimator = function (animator, key) {
        var zr = this.__zr;
        var el = this;
        animator.during(function () {
            el.updateDuringAnimation(key);
        }).done(function () {
            var animators = el.animators;
            var idx = indexOf(animators, animator);
            if (idx >= 0) {
                animators.splice(idx, 1);
            }
        });
        this.animators.push(animator);
        if (zr) {
            zr.animation.addAnimator(animator);
        }
        zr && zr.wakeUp();
    };
    Element.prototype.updateDuringAnimation = function (key) {
        this.markRedraw();
    };
    Element.prototype.stopAnimation = function (scope, forwardToLast) {
        var animators = this.animators;
        var len = animators.length;
        var leftAnimators = [];
        for (var i = 0; i < len; i++) {
            var animator = animators[i];
            if (!scope || scope === animator.scope) {
                animator.stop(forwardToLast);
            }
            else {
                leftAnimators.push(animator);
            }
        }
        this.animators = leftAnimators;
        return this;
    };
    Element.prototype.animateTo = function (target, cfg, animationProps) {
        animateTo(this, target, cfg, animationProps);
    };
    Element.prototype.animateFrom = function (target, cfg, animationProps) {
        animateTo(this, target, cfg, animationProps, true);
    };
    Element.prototype._transitionState = function (stateName, target, cfg, animationProps) {
        var animators = animateTo(this, target, cfg, animationProps);
        for (var i = 0; i < animators.length; i++) {
            animators[i].__fromStateTransition = stateName;
        }
    };
    Element.prototype.getBoundingRect = function () {
        return null;
    };
    Element.prototype.getPaintRect = function () {
        return null;
    };
    Element.REDARAW_BIT = 1;
    Element.initDefaultProps = (function () {
        var elProto = Element.prototype;
        elProto.type = 'element';
        elProto.name = '';
        elProto.ignore = false;
        elProto.silent = false;
        elProto.isGroup = false;
        elProto.draggable = false;
        elProto.dragging = false;
        elProto.ignoreClip = false;
        elProto.__inHover = false;
        elProto.__dirty = Element.REDARAW_BIT;
        var logs = {};
        function logDeprecatedError(key, xKey, yKey) {
            if (!logs[key + xKey + yKey]) {
                console.warn("DEPRECATED: '" + key + "' has been deprecated. use '" + xKey + "', '" + yKey + "' instead");
                logs[key + xKey + yKey] = true;
            }
        }
        function createLegacyProperty(key, privateKey, xKey, yKey) {
            Object.defineProperty(elProto, key, {
                get: function () {
                    logDeprecatedError(key, xKey, yKey);
                    if (!this[privateKey]) {
                        var pos = this[privateKey] = [];
                        enhanceArray(this, pos);
                    }
                    return this[privateKey];
                },
                set: function (pos) {
                    logDeprecatedError(key, xKey, yKey);
                    this[xKey] = pos[0];
                    this[yKey] = pos[1];
                    this[privateKey] = pos;
                    enhanceArray(this, pos);
                }
            });
            function enhanceArray(self, pos) {
                Object.defineProperty(pos, 0, {
                    get: function () {
                        return self[xKey];
                    },
                    set: function (val) {
                        self[xKey] = val;
                    }
                });
                Object.defineProperty(pos, 1, {
                    get: function () {
                        return self[yKey];
                    },
                    set: function (val) {
                        self[yKey] = val;
                    }
                });
            }
        }
        if (Object.defineProperty && (!env.browser.ie || env.browser.version > 8)) {
            createLegacyProperty('position', '_legacyPos', 'x', 'y');
            createLegacyProperty('scale', '_legacyScale', 'scaleX', 'scaleY');
            createLegacyProperty('origin', '_legacyOrigin', 'originX', 'originY');
        }
    })();
    return Element;
}());
mixin(Element, Eventful);
mixin(Element, Transformable);
function animateTo(animatable, target, cfg, animationProps, reverse) {
    cfg = cfg || {};
    var animators = [];
    animateToShallow(animatable, '', animatable, target, cfg, animationProps, animators, reverse);
    var finishCount = animators.length;
    var doneHappened = false;
    var cfgDone = cfg.done;
    var cfgAborted = cfg.aborted;
    var doneCb = function () {
        doneHappened = true;
        finishCount--;
        if (finishCount <= 0) {
            doneHappened
                ? (cfgDone && cfgDone())
                : (cfgAborted && cfgAborted());
        }
    };
    var abortedCb = function () {
        finishCount--;
        if (finishCount <= 0) {
            doneHappened
                ? (cfgDone && cfgDone())
                : (cfgAborted && cfgAborted());
        }
    };
    if (!finishCount) {
        cfgDone && cfgDone();
    }
    if (animators.length > 0 && cfg.during) {
        animators[0].during(function (target, percent) {
            cfg.during(percent);
        });
    }
    for (var i = 0; i < animators.length; i++) {
        var animator = animators[i];
        if (doneCb) {
            animator.done(doneCb);
        }
        if (abortedCb) {
            animator.aborted(abortedCb);
        }
        animator.start(cfg.easing, cfg.force);
    }
    return animators;
}
function copyArrShallow(source, target, len) {
    for (var i = 0; i < len; i++) {
        source[i] = target[i];
    }
}
function is2DArray(value) {
    return isArrayLike(value[0]);
}
function copyValue(target, source, key) {
    if (isArrayLike(source[key])) {
        if (!isArrayLike(target[key])) {
            target[key] = [];
        }
        if (isTypedArray(source[key])) {
            var len = source[key].length;
            if (target[key].length !== len) {
                target[key] = new (source[key].constructor)(len);
                copyArrShallow(target[key], source[key], len);
            }
        }
        else {
            var sourceArr = source[key];
            var targetArr = target[key];
            var len0 = sourceArr.length;
            if (is2DArray(sourceArr)) {
                var len1 = sourceArr[0].length;
                for (var i = 0; i < len0; i++) {
                    if (!targetArr[i]) {
                        targetArr[i] = Array.prototype.slice.call(sourceArr[i]);
                    }
                    else {
                        copyArrShallow(targetArr[i], sourceArr[i], len1);
                    }
                }
            }
            else {
                copyArrShallow(targetArr, sourceArr, len0);
            }
            targetArr.length = sourceArr.length;
        }
    }
    else {
        target[key] = source[key];
    }
}
function animateToShallow(animatable, topKey, source, target, cfg, animationProps, animators, reverse) {
    var animatableKeys = [];
    var changedKeys = [];
    var targetKeys = keys(target);
    var duration = cfg.duration;
    var delay = cfg.delay;
    var additive = cfg.additive;
    var setToFinal = cfg.setToFinal;
    var animateAll = !isObject(animationProps);
    for (var k = 0; k < targetKeys.length; k++) {
        var innerKey = targetKeys[k];
        if (source[innerKey] != null
            && target[innerKey] != null
            && (animateAll || animationProps[innerKey])) {
            if (isObject(target[innerKey]) && !isArrayLike(target[innerKey])) {
                if (topKey) {
                    if (!reverse) {
                        source[innerKey] = target[innerKey];
                        animatable.updateDuringAnimation(topKey);
                    }
                    continue;
                }
                animateToShallow(animatable, innerKey, source[innerKey], target[innerKey], cfg, animationProps && animationProps[innerKey], animators, reverse);
            }
            else {
                animatableKeys.push(innerKey);
                changedKeys.push(innerKey);
            }
        }
        else if (!reverse) {
            source[innerKey] = target[innerKey];
            animatable.updateDuringAnimation(topKey);
            changedKeys.push(innerKey);
        }
    }
    var keyLen = animatableKeys.length;
    if (keyLen > 0
        || (cfg.force && !animators.length)) {
        var existsAnimators = animatable.animators;
        var existsAnimatorsOnSameTarget = [];
        for (var i = 0; i < existsAnimators.length; i++) {
            if (existsAnimators[i].targetName === topKey) {
                existsAnimatorsOnSameTarget.push(existsAnimators[i]);
            }
        }
        if (!additive && existsAnimatorsOnSameTarget.length) {
            for (var i = 0; i < existsAnimatorsOnSameTarget.length; i++) {
                var allAborted = existsAnimatorsOnSameTarget[i].stopTracks(changedKeys);
                if (allAborted) {
                    var idx = indexOf(existsAnimators, existsAnimatorsOnSameTarget[i]);
                    existsAnimators.splice(idx, 1);
                }
            }
        }
        var revertedSource = void 0;
        var reversedTarget = void 0;
        var sourceClone = void 0;
        if (reverse) {
            reversedTarget = {};
            if (setToFinal) {
                revertedSource = {};
            }
            for (var i = 0; i < keyLen; i++) {
                var innerKey = animatableKeys[i];
                reversedTarget[innerKey] = source[innerKey];
                if (setToFinal) {
                    revertedSource[innerKey] = target[innerKey];
                }
                else {
                    source[innerKey] = target[innerKey];
                }
            }
        }
        else if (setToFinal) {
            sourceClone = {};
            for (var i = 0; i < keyLen; i++) {
                var innerKey = animatableKeys[i];
                sourceClone[innerKey] = cloneValue(source[innerKey]);
                copyValue(source, target, innerKey);
            }
        }
        var animator = new Animator(source, false, additive ? existsAnimatorsOnSameTarget : null);
        animator.targetName = topKey;
        if (cfg.scope) {
            animator.scope = cfg.scope;
        }
        if (setToFinal && revertedSource) {
            animator.whenWithKeys(0, revertedSource, animatableKeys);
        }
        if (sourceClone) {
            animator.whenWithKeys(0, sourceClone, animatableKeys);
        }
        animator.whenWithKeys(duration == null ? 500 : duration, reverse ? reversedTarget : target, animatableKeys).delay(delay || 0);
        animatable.addAnimator(animator, topKey);
        animators.push(animator);
    }
}

var DEFAULT_MIN_MERGE = 32;
var DEFAULT_MIN_GALLOPING = 7;
function minRunLength(n) {
    var r = 0;
    while (n >= DEFAULT_MIN_MERGE) {
        r |= n & 1;
        n >>= 1;
    }
    return n + r;
}
function makeAscendingRun(array, lo, hi, compare) {
    var runHi = lo + 1;
    if (runHi === hi) {
        return 1;
    }
    if (compare(array[runHi++], array[lo]) < 0) {
        while (runHi < hi && compare(array[runHi], array[runHi - 1]) < 0) {
            runHi++;
        }
        reverseRun(array, lo, runHi);
    }
    else {
        while (runHi < hi && compare(array[runHi], array[runHi - 1]) >= 0) {
            runHi++;
        }
    }
    return runHi - lo;
}
function reverseRun(array, lo, hi) {
    hi--;
    while (lo < hi) {
        var t = array[lo];
        array[lo++] = array[hi];
        array[hi--] = t;
    }
}
function binaryInsertionSort(array, lo, hi, start, compare) {
    if (start === lo) {
        start++;
    }
    for (; start < hi; start++) {
        var pivot = array[start];
        var left = lo;
        var right = start;
        var mid;
        while (left < right) {
            mid = left + right >>> 1;
            if (compare(pivot, array[mid]) < 0) {
                right = mid;
            }
            else {
                left = mid + 1;
            }
        }
        var n = start - left;
        switch (n) {
            case 3:
                array[left + 3] = array[left + 2];
            case 2:
                array[left + 2] = array[left + 1];
            case 1:
                array[left + 1] = array[left];
                break;
            default:
                while (n > 0) {
                    array[left + n] = array[left + n - 1];
                    n--;
                }
        }
        array[left] = pivot;
    }
}
function gallopLeft(value, array, start, length, hint, compare) {
    var lastOffset = 0;
    var maxOffset = 0;
    var offset = 1;
    if (compare(value, array[start + hint]) > 0) {
        maxOffset = length - hint;
        while (offset < maxOffset && compare(value, array[start + hint + offset]) > 0) {
            lastOffset = offset;
            offset = (offset << 1) + 1;
            if (offset <= 0) {
                offset = maxOffset;
            }
        }
        if (offset > maxOffset) {
            offset = maxOffset;
        }
        lastOffset += hint;
        offset += hint;
    }
    else {
        maxOffset = hint + 1;
        while (offset < maxOffset && compare(value, array[start + hint - offset]) <= 0) {
            lastOffset = offset;
            offset = (offset << 1) + 1;
            if (offset <= 0) {
                offset = maxOffset;
            }
        }
        if (offset > maxOffset) {
            offset = maxOffset;
        }
        var tmp = lastOffset;
        lastOffset = hint - offset;
        offset = hint - tmp;
    }
    lastOffset++;
    while (lastOffset < offset) {
        var m = lastOffset + (offset - lastOffset >>> 1);
        if (compare(value, array[start + m]) > 0) {
            lastOffset = m + 1;
        }
        else {
            offset = m;
        }
    }
    return offset;
}
function gallopRight(value, array, start, length, hint, compare) {
    var lastOffset = 0;
    var maxOffset = 0;
    var offset = 1;
    if (compare(value, array[start + hint]) < 0) {
        maxOffset = hint + 1;
        while (offset < maxOffset && compare(value, array[start + hint - offset]) < 0) {
            lastOffset = offset;
            offset = (offset << 1) + 1;
            if (offset <= 0) {
                offset = maxOffset;
            }
        }
        if (offset > maxOffset) {
            offset = maxOffset;
        }
        var tmp = lastOffset;
        lastOffset = hint - offset;
        offset = hint - tmp;
    }
    else {
        maxOffset = length - hint;
        while (offset < maxOffset && compare(value, array[start + hint + offset]) >= 0) {
            lastOffset = offset;
            offset = (offset << 1) + 1;
            if (offset <= 0) {
                offset = maxOffset;
            }
        }
        if (offset > maxOffset) {
            offset = maxOffset;
        }
        lastOffset += hint;
        offset += hint;
    }
    lastOffset++;
    while (lastOffset < offset) {
        var m = lastOffset + (offset - lastOffset >>> 1);
        if (compare(value, array[start + m]) < 0) {
            offset = m;
        }
        else {
            lastOffset = m + 1;
        }
    }
    return offset;
}
function TimSort(array, compare) {
    var minGallop = DEFAULT_MIN_GALLOPING;
    var length = 0;
    var runStart;
    var runLength;
    var stackSize = 0;
    length = array.length;
    var tmp = [];
    runStart = [];
    runLength = [];
    function pushRun(_runStart, _runLength) {
        runStart[stackSize] = _runStart;
        runLength[stackSize] = _runLength;
        stackSize += 1;
    }
    function mergeRuns() {
        while (stackSize > 1) {
            var n = stackSize - 2;
            if ((n >= 1 && runLength[n - 1] <= runLength[n] + runLength[n + 1])
                || (n >= 2 && runLength[n - 2] <= runLength[n] + runLength[n - 1])) {
                if (runLength[n - 1] < runLength[n + 1]) {
                    n--;
                }
            }
            else if (runLength[n] > runLength[n + 1]) {
                break;
            }
            mergeAt(n);
        }
    }
    function forceMergeRuns() {
        while (stackSize > 1) {
            var n = stackSize - 2;
            if (n > 0 && runLength[n - 1] < runLength[n + 1]) {
                n--;
            }
            mergeAt(n);
        }
    }
    function mergeAt(i) {
        var start1 = runStart[i];
        var length1 = runLength[i];
        var start2 = runStart[i + 1];
        var length2 = runLength[i + 1];
        runLength[i] = length1 + length2;
        if (i === stackSize - 3) {
            runStart[i + 1] = runStart[i + 2];
            runLength[i + 1] = runLength[i + 2];
        }
        stackSize--;
        var k = gallopRight(array[start2], array, start1, length1, 0, compare);
        start1 += k;
        length1 -= k;
        if (length1 === 0) {
            return;
        }
        length2 = gallopLeft(array[start1 + length1 - 1], array, start2, length2, length2 - 1, compare);
        if (length2 === 0) {
            return;
        }
        if (length1 <= length2) {
            mergeLow(start1, length1, start2, length2);
        }
        else {
            mergeHigh(start1, length1, start2, length2);
        }
    }
    function mergeLow(start1, length1, start2, length2) {
        var i = 0;
        for (i = 0; i < length1; i++) {
            tmp[i] = array[start1 + i];
        }
        var cursor1 = 0;
        var cursor2 = start2;
        var dest = start1;
        array[dest++] = array[cursor2++];
        if (--length2 === 0) {
            for (i = 0; i < length1; i++) {
                array[dest + i] = tmp[cursor1 + i];
            }
            return;
        }
        if (length1 === 1) {
            for (i = 0; i < length2; i++) {
                array[dest + i] = array[cursor2 + i];
            }
            array[dest + length2] = tmp[cursor1];
            return;
        }
        var _minGallop = minGallop;
        var count1;
        var count2;
        var exit;
        while (1) {
            count1 = 0;
            count2 = 0;
            exit = false;
            do {
                if (compare(array[cursor2], tmp[cursor1]) < 0) {
                    array[dest++] = array[cursor2++];
                    count2++;
                    count1 = 0;
                    if (--length2 === 0) {
                        exit = true;
                        break;
                    }
                }
                else {
                    array[dest++] = tmp[cursor1++];
                    count1++;
                    count2 = 0;
                    if (--length1 === 1) {
                        exit = true;
                        break;
                    }
                }
            } while ((count1 | count2) < _minGallop);
            if (exit) {
                break;
            }
            do {
                count1 = gallopRight(array[cursor2], tmp, cursor1, length1, 0, compare);
                if (count1 !== 0) {
                    for (i = 0; i < count1; i++) {
                        array[dest + i] = tmp[cursor1 + i];
                    }
                    dest += count1;
                    cursor1 += count1;
                    length1 -= count1;
                    if (length1 <= 1) {
                        exit = true;
                        break;
                    }
                }
                array[dest++] = array[cursor2++];
                if (--length2 === 0) {
                    exit = true;
                    break;
                }
                count2 = gallopLeft(tmp[cursor1], array, cursor2, length2, 0, compare);
                if (count2 !== 0) {
                    for (i = 0; i < count2; i++) {
                        array[dest + i] = array[cursor2 + i];
                    }
                    dest += count2;
                    cursor2 += count2;
                    length2 -= count2;
                    if (length2 === 0) {
                        exit = true;
                        break;
                    }
                }
                array[dest++] = tmp[cursor1++];
                if (--length1 === 1) {
                    exit = true;
                    break;
                }
                _minGallop--;
            } while (count1 >= DEFAULT_MIN_GALLOPING || count2 >= DEFAULT_MIN_GALLOPING);
            if (exit) {
                break;
            }
            if (_minGallop < 0) {
                _minGallop = 0;
            }
            _minGallop += 2;
        }
        minGallop = _minGallop;
        minGallop < 1 && (minGallop = 1);
        if (length1 === 1) {
            for (i = 0; i < length2; i++) {
                array[dest + i] = array[cursor2 + i];
            }
            array[dest + length2] = tmp[cursor1];
        }
        else if (length1 === 0) {
            throw new Error();
        }
        else {
            for (i = 0; i < length1; i++) {
                array[dest + i] = tmp[cursor1 + i];
            }
        }
    }
    function mergeHigh(start1, length1, start2, length2) {
        var i = 0;
        for (i = 0; i < length2; i++) {
            tmp[i] = array[start2 + i];
        }
        var cursor1 = start1 + length1 - 1;
        var cursor2 = length2 - 1;
        var dest = start2 + length2 - 1;
        var customCursor = 0;
        var customDest = 0;
        array[dest--] = array[cursor1--];
        if (--length1 === 0) {
            customCursor = dest - (length2 - 1);
            for (i = 0; i < length2; i++) {
                array[customCursor + i] = tmp[i];
            }
            return;
        }
        if (length2 === 1) {
            dest -= length1;
            cursor1 -= length1;
            customDest = dest + 1;
            customCursor = cursor1 + 1;
            for (i = length1 - 1; i >= 0; i--) {
                array[customDest + i] = array[customCursor + i];
            }
            array[dest] = tmp[cursor2];
            return;
        }
        var _minGallop = minGallop;
        while (true) {
            var count1 = 0;
            var count2 = 0;
            var exit = false;
            do {
                if (compare(tmp[cursor2], array[cursor1]) < 0) {
                    array[dest--] = array[cursor1--];
                    count1++;
                    count2 = 0;
                    if (--length1 === 0) {
                        exit = true;
                        break;
                    }
                }
                else {
                    array[dest--] = tmp[cursor2--];
                    count2++;
                    count1 = 0;
                    if (--length2 === 1) {
                        exit = true;
                        break;
                    }
                }
            } while ((count1 | count2) < _minGallop);
            if (exit) {
                break;
            }
            do {
                count1 = length1 - gallopRight(tmp[cursor2], array, start1, length1, length1 - 1, compare);
                if (count1 !== 0) {
                    dest -= count1;
                    cursor1 -= count1;
                    length1 -= count1;
                    customDest = dest + 1;
                    customCursor = cursor1 + 1;
                    for (i = count1 - 1; i >= 0; i--) {
                        array[customDest + i] = array[customCursor + i];
                    }
                    if (length1 === 0) {
                        exit = true;
                        break;
                    }
                }
                array[dest--] = tmp[cursor2--];
                if (--length2 === 1) {
                    exit = true;
                    break;
                }
                count2 = length2 - gallopLeft(array[cursor1], tmp, 0, length2, length2 - 1, compare);
                if (count2 !== 0) {
                    dest -= count2;
                    cursor2 -= count2;
                    length2 -= count2;
                    customDest = dest + 1;
                    customCursor = cursor2 + 1;
                    for (i = 0; i < count2; i++) {
                        array[customDest + i] = tmp[customCursor + i];
                    }
                    if (length2 <= 1) {
                        exit = true;
                        break;
                    }
                }
                array[dest--] = array[cursor1--];
                if (--length1 === 0) {
                    exit = true;
                    break;
                }
                _minGallop--;
            } while (count1 >= DEFAULT_MIN_GALLOPING || count2 >= DEFAULT_MIN_GALLOPING);
            if (exit) {
                break;
            }
            if (_minGallop < 0) {
                _minGallop = 0;
            }
            _minGallop += 2;
        }
        minGallop = _minGallop;
        if (minGallop < 1) {
            minGallop = 1;
        }
        if (length2 === 1) {
            dest -= length1;
            cursor1 -= length1;
            customDest = dest + 1;
            customCursor = cursor1 + 1;
            for (i = length1 - 1; i >= 0; i--) {
                array[customDest + i] = array[customCursor + i];
            }
            array[dest] = tmp[cursor2];
        }
        else if (length2 === 0) {
            throw new Error();
        }
        else {
            customCursor = dest - (length2 - 1);
            for (i = 0; i < length2; i++) {
                array[customCursor + i] = tmp[i];
            }
        }
    }
    return {
        mergeRuns: mergeRuns,
        forceMergeRuns: forceMergeRuns,
        pushRun: pushRun
    };
}
function sort(array, compare, lo, hi) {
    if (!lo) {
        lo = 0;
    }
    if (!hi) {
        hi = array.length;
    }
    var remaining = hi - lo;
    if (remaining < 2) {
        return;
    }
    var runLength = 0;
    if (remaining < DEFAULT_MIN_MERGE) {
        runLength = makeAscendingRun(array, lo, hi, compare);
        binaryInsertionSort(array, lo, hi, lo + runLength, compare);
        return;
    }
    var ts = TimSort(array, compare);
    var minRun = minRunLength(remaining);
    do {
        runLength = makeAscendingRun(array, lo, hi, compare);
        if (runLength < minRun) {
            var force = remaining;
            if (force > minRun) {
                force = minRun;
            }
            binaryInsertionSort(array, lo, lo + force, lo + runLength, compare);
            runLength = force;
        }
        ts.pushRun(lo, runLength);
        ts.mergeRuns();
        remaining -= runLength;
        lo += runLength;
    } while (remaining !== 0);
    ts.forceMergeRuns();
}

var invalidZErrorLogged = false;
function logInvalidZError() {
    if (invalidZErrorLogged) {
        return;
    }
    invalidZErrorLogged = true;
    console.warn('z / z2 / zlevel of displayable is invalid, which may cause unexpected errors');
}
function shapeCompareFunc(a, b) {
    if (a.zlevel === b.zlevel) {
        if (a.z === b.z) {
            return a.z2 - b.z2;
        }
        return a.z - b.z;
    }
    return a.zlevel - b.zlevel;
}
var Storage = (function () {
    function Storage() {
        this._roots = [];
        this._displayList = [];
        this._displayListLen = 0;
        this.displayableSortFunc = shapeCompareFunc;
    }
    Storage.prototype.traverse = function (cb, context) {
        for (var i = 0; i < this._roots.length; i++) {
            this._roots[i].traverse(cb, context);
        }
    };
    Storage.prototype.getDisplayList = function (update, includeIgnore) {
        includeIgnore = includeIgnore || false;
        var displayList = this._displayList;
        if (update || !displayList.length) {
            this.updateDisplayList(includeIgnore);
        }
        return displayList;
    };
    Storage.prototype.updateDisplayList = function (includeIgnore) {
        this._displayListLen = 0;
        var roots = this._roots;
        var displayList = this._displayList;
        for (var i = 0, len = roots.length; i < len; i++) {
            this._updateAndAddDisplayable(roots[i], null, includeIgnore);
        }
        displayList.length = this._displayListLen;
        env.canvasSupported && sort(displayList, shapeCompareFunc);
    };
    Storage.prototype._updateAndAddDisplayable = function (el, clipPaths, includeIgnore) {
        if (el.ignore && !includeIgnore) {
            return;
        }
        el.beforeUpdate();
        el.update();
        el.afterUpdate();
        var userSetClipPath = el.getClipPath();
        if (el.ignoreClip) {
            clipPaths = null;
        }
        else if (userSetClipPath) {
            if (clipPaths) {
                clipPaths = clipPaths.slice();
            }
            else {
                clipPaths = [];
            }
            var currentClipPath = userSetClipPath;
            var parentClipPath = el;
            while (currentClipPath) {
                currentClipPath.parent = parentClipPath;
                currentClipPath.updateTransform();
                clipPaths.push(currentClipPath);
                parentClipPath = currentClipPath;
                currentClipPath = currentClipPath.getClipPath();
            }
        }
        if (el.childrenRef) {
            var children = el.childrenRef();
            for (var i = 0; i < children.length; i++) {
                var child = children[i];
                if (el.__dirty) {
                    child.__dirty |= Element.REDARAW_BIT;
                }
                this._updateAndAddDisplayable(child, clipPaths, includeIgnore);
            }
            el.__dirty = 0;
        }
        else {
            var disp = el;
            if (clipPaths && clipPaths.length) {
                disp.__clipPaths = clipPaths;
            }
            else if (disp.__clipPaths && disp.__clipPaths.length > 0) {
                disp.__clipPaths = [];
            }
            if (isNaN(disp.z)) {
                logInvalidZError();
                disp.z = 0;
            }
            if (isNaN(disp.z2)) {
                logInvalidZError();
                disp.z2 = 0;
            }
            if (isNaN(disp.zlevel)) {
                logInvalidZError();
                disp.zlevel = 0;
            }
            this._displayList[this._displayListLen++] = disp;
        }
        var decalEl = el.getDecalElement && el.getDecalElement();
        if (decalEl) {
            this._updateAndAddDisplayable(decalEl, clipPaths, includeIgnore);
        }
        var textGuide = el.getTextGuideLine();
        if (textGuide) {
            this._updateAndAddDisplayable(textGuide, clipPaths, includeIgnore);
        }
        var textEl = el.getTextContent();
        if (textEl) {
            this._updateAndAddDisplayable(textEl, clipPaths, includeIgnore);
        }
    };
    Storage.prototype.addRoot = function (el) {
        if (el.__zr && el.__zr.storage === this) {
            return;
        }
        this._roots.push(el);
    };
    Storage.prototype.delRoot = function (el) {
        if (el instanceof Array) {
            for (var i = 0, l = el.length; i < l; i++) {
                this.delRoot(el[i]);
            }
            return;
        }
        var idx = indexOf(this._roots, el);
        if (idx >= 0) {
            this._roots.splice(idx, 1);
        }
    };
    Storage.prototype.delAllRoots = function () {
        this._roots = [];
        this._displayList = [];
        this._displayListLen = 0;
        return;
    };
    Storage.prototype.getRoots = function () {
        return this._roots;
    };
    Storage.prototype.dispose = function () {
        this._displayList = null;
        this._roots = null;
    };
    return Storage;
}());

var requestAnimationFrame;
requestAnimationFrame = (typeof window !== 'undefined'
    && ((window.requestAnimationFrame && window.requestAnimationFrame.bind(window))
        || (window.msRequestAnimationFrame && window.msRequestAnimationFrame.bind(window))
        || window.mozRequestAnimationFrame
        || window.webkitRequestAnimationFrame)) || function (func) {
    return setTimeout(func, 16);
};
var requestAnimationFrame$1 = requestAnimationFrame;

var Animation = (function (_super) {
    __extends(Animation, _super);
    function Animation(opts) {
        var _this = _super.call(this) || this;
        _this._running = false;
        _this._time = 0;
        _this._pausedTime = 0;
        _this._pauseStart = 0;
        _this._paused = false;
        opts = opts || {};
        _this.stage = opts.stage || {};
        _this.onframe = opts.onframe || function () { };
        return _this;
    }
    Animation.prototype.addClip = function (clip) {
        if (clip.animation) {
            this.removeClip(clip);
        }
        if (!this._clipsHead) {
            this._clipsHead = this._clipsTail = clip;
        }
        else {
            this._clipsTail.next = clip;
            clip.prev = this._clipsTail;
            clip.next = null;
            this._clipsTail = clip;
        }
        clip.animation = this;
    };
    Animation.prototype.addAnimator = function (animator) {
        animator.animation = this;
        var clip = animator.getClip();
        if (clip) {
            this.addClip(clip);
        }
    };
    Animation.prototype.removeClip = function (clip) {
        if (!clip.animation) {
            return;
        }
        var prev = clip.prev;
        var next = clip.next;
        if (prev) {
            prev.next = next;
        }
        else {
            this._clipsHead = next;
        }
        if (next) {
            next.prev = prev;
        }
        else {
            this._clipsTail = prev;
        }
        clip.next = clip.prev = clip.animation = null;
    };
    Animation.prototype.removeAnimator = function (animator) {
        var clip = animator.getClip();
        if (clip) {
            this.removeClip(clip);
        }
        animator.animation = null;
    };
    Animation.prototype.update = function (notTriggerFrameAndStageUpdate) {
        var time = new Date().getTime() - this._pausedTime;
        var delta = time - this._time;
        var clip = this._clipsHead;
        while (clip) {
            var nextClip = clip.next;
            var finished = clip.step(time, delta);
            if (finished) {
                clip.ondestroy && clip.ondestroy();
                this.removeClip(clip);
                clip = nextClip;
            }
            else {
                clip = nextClip;
            }
        }
        this._time = time;
        if (!notTriggerFrameAndStageUpdate) {
            this.onframe(delta);
            this.trigger('frame', delta);
            this.stage.update && this.stage.update();
        }
    };
    Animation.prototype._startLoop = function () {
        var self = this;
        this._running = true;
        function step() {
            if (self._running) {
                requestAnimationFrame$1(step);
                !self._paused && self.update();
            }
        }
        requestAnimationFrame$1(step);
    };
    Animation.prototype.start = function () {
        if (this._running) {
            return;
        }
        this._time = new Date().getTime();
        this._pausedTime = 0;
        this._startLoop();
    };
    Animation.prototype.stop = function () {
        this._running = false;
    };
    Animation.prototype.pause = function () {
        if (!this._paused) {
            this._pauseStart = new Date().getTime();
            this._paused = true;
        }
    };
    Animation.prototype.resume = function () {
        if (this._paused) {
            this._pausedTime += (new Date().getTime()) - this._pauseStart;
            this._paused = false;
        }
    };
    Animation.prototype.clear = function () {
        var clip = this._clipsHead;
        while (clip) {
            var nextClip = clip.next;
            clip.prev = clip.next = clip.animation = null;
            clip = nextClip;
        }
        this._clipsHead = this._clipsTail = null;
    };
    Animation.prototype.isFinished = function () {
        return this._clipsHead == null;
    };
    Animation.prototype.animate = function (target, options) {
        options = options || {};
        this.start();
        var animator = new Animator(target, options.loop);
        this.addAnimator(animator);
        return animator;
    };
    return Animation;
}(Eventful));

var TOUCH_CLICK_DELAY = 300;
var globalEventSupported = env.domSupported;
var localNativeListenerNames = (function () {
    var mouseHandlerNames = [
        'click', 'dblclick', 'mousewheel', 'wheel', 'mouseout',
        'mouseup', 'mousedown', 'mousemove', 'contextmenu'
    ];
    var touchHandlerNames = [
        'touchstart', 'touchend', 'touchmove'
    ];
    var pointerEventNameMap = {
        pointerdown: 1, pointerup: 1, pointermove: 1, pointerout: 1
    };
    var pointerHandlerNames = map(mouseHandlerNames, function (name) {
        var nm = name.replace('mouse', 'pointer');
        return pointerEventNameMap.hasOwnProperty(nm) ? nm : name;
    });
    return {
        mouse: mouseHandlerNames,
        touch: touchHandlerNames,
        pointer: pointerHandlerNames
    };
})();
var globalNativeListenerNames = {
    mouse: ['mousemove', 'mouseup'],
    pointer: ['pointermove', 'pointerup']
};
var wheelEventSupported = false;
function isPointerFromTouch(event) {
    var pointerType = event.pointerType;
    return pointerType === 'pen' || pointerType === 'touch';
}
function setTouchTimer(scope) {
    scope.touching = true;
    if (scope.touchTimer != null) {
        clearTimeout(scope.touchTimer);
        scope.touchTimer = null;
    }
    scope.touchTimer = setTimeout(function () {
        scope.touching = false;
        scope.touchTimer = null;
    }, 700);
}
function markTouch(event) {
    event && (event.zrByTouch = true);
}
function normalizeGlobalEvent(instance, event) {
    return normalizeEvent(instance.dom, new FakeGlobalEvent(instance, event), true);
}
function isLocalEl(instance, el) {
    var elTmp = el;
    var isLocal = false;
    while (elTmp && elTmp.nodeType !== 9
        && !(isLocal = elTmp.domBelongToZr
            || (elTmp !== el && elTmp === instance.painterRoot))) {
        elTmp = elTmp.parentNode;
    }
    return isLocal;
}
var FakeGlobalEvent = (function () {
    function FakeGlobalEvent(instance, event) {
        this.stopPropagation = noop;
        this.stopImmediatePropagation = noop;
        this.preventDefault = noop;
        this.type = event.type;
        this.target = this.currentTarget = instance.dom;
        this.pointerType = event.pointerType;
        this.clientX = event.clientX;
        this.clientY = event.clientY;
    }
    return FakeGlobalEvent;
}());
var localDOMHandlers = {
    mousedown: function (event) {
        event = normalizeEvent(this.dom, event);
        this.__mayPointerCapture = [event.zrX, event.zrY];
        this.trigger('mousedown', event);
    },
    mousemove: function (event) {
        event = normalizeEvent(this.dom, event);
        var downPoint = this.__mayPointerCapture;
        if (downPoint && (event.zrX !== downPoint[0] || event.zrY !== downPoint[1])) {
            this.__togglePointerCapture(true);
        }
        this.trigger('mousemove', event);
    },
    mouseup: function (event) {
        event = normalizeEvent(this.dom, event);
        this.__togglePointerCapture(false);
        this.trigger('mouseup', event);
    },
    mouseout: function (event) {
        event = normalizeEvent(this.dom, event);
        var element = event.toElement || event.relatedTarget;
        if (!isLocalEl(this, element)) {
            if (this.__pointerCapturing) {
                event.zrEventControl = 'no_globalout';
            }
            this.trigger('mouseout', event);
        }
    },
    wheel: function (event) {
        wheelEventSupported = true;
        event = normalizeEvent(this.dom, event);
        this.trigger('mousewheel', event);
    },
    mousewheel: function (event) {
        if (wheelEventSupported) {
            return;
        }
        event = normalizeEvent(this.dom, event);
        this.trigger('mousewheel', event);
    },
    touchstart: function (event) {
        event = normalizeEvent(this.dom, event);
        markTouch(event);
        this.__lastTouchMoment = new Date();
        this.handler.processGesture(event, 'start');
        localDOMHandlers.mousemove.call(this, event);
        localDOMHandlers.mousedown.call(this, event);
    },
    touchmove: function (event) {
        event = normalizeEvent(this.dom, event);
        markTouch(event);
        this.handler.processGesture(event, 'change');
        localDOMHandlers.mousemove.call(this, event);
    },
    touchend: function (event) {
        event = normalizeEvent(this.dom, event);
        markTouch(event);
        this.handler.processGesture(event, 'end');
        localDOMHandlers.mouseup.call(this, event);
        if (+new Date() - (+this.__lastTouchMoment) < TOUCH_CLICK_DELAY) {
            localDOMHandlers.click.call(this, event);
        }
    },
    pointerdown: function (event) {
        localDOMHandlers.mousedown.call(this, event);
    },
    pointermove: function (event) {
        if (!isPointerFromTouch(event)) {
            localDOMHandlers.mousemove.call(this, event);
        }
    },
    pointerup: function (event) {
        localDOMHandlers.mouseup.call(this, event);
    },
    pointerout: function (event) {
        if (!isPointerFromTouch(event)) {
            localDOMHandlers.mouseout.call(this, event);
        }
    }
};
each(['click', 'dblclick', 'contextmenu'], function (name) {
    localDOMHandlers[name] = function (event) {
        event = normalizeEvent(this.dom, event);
        this.trigger(name, event);
    };
});
var globalDOMHandlers = {
    pointermove: function (event) {
        if (!isPointerFromTouch(event)) {
            globalDOMHandlers.mousemove.call(this, event);
        }
    },
    pointerup: function (event) {
        globalDOMHandlers.mouseup.call(this, event);
    },
    mousemove: function (event) {
        this.trigger('mousemove', event);
    },
    mouseup: function (event) {
        var pointerCaptureReleasing = this.__pointerCapturing;
        this.__togglePointerCapture(false);
        this.trigger('mouseup', event);
        if (pointerCaptureReleasing) {
            event.zrEventControl = 'only_globalout';
            this.trigger('mouseout', event);
        }
    }
};
function mountLocalDOMEventListeners(instance, scope) {
    var domHandlers = scope.domHandlers;
    if (env.pointerEventsSupported) {
        each(localNativeListenerNames.pointer, function (nativeEventName) {
            mountSingleDOMEventListener(scope, nativeEventName, function (event) {
                domHandlers[nativeEventName].call(instance, event);
            });
        });
    }
    else {
        if (env.touchEventsSupported) {
            each(localNativeListenerNames.touch, function (nativeEventName) {
                mountSingleDOMEventListener(scope, nativeEventName, function (event) {
                    domHandlers[nativeEventName].call(instance, event);
                    setTouchTimer(scope);
                });
            });
        }
        each(localNativeListenerNames.mouse, function (nativeEventName) {
            mountSingleDOMEventListener(scope, nativeEventName, function (event) {
                event = getNativeEvent(event);
                if (!scope.touching) {
                    domHandlers[nativeEventName].call(instance, event);
                }
            });
        });
    }
}
function mountGlobalDOMEventListeners(instance, scope) {
    if (env.pointerEventsSupported) {
        each(globalNativeListenerNames.pointer, mount);
    }
    else if (!env.touchEventsSupported) {
        each(globalNativeListenerNames.mouse, mount);
    }
    function mount(nativeEventName) {
        function nativeEventListener(event) {
            event = getNativeEvent(event);
            if (!isLocalEl(instance, event.target)) {
                event = normalizeGlobalEvent(instance, event);
                scope.domHandlers[nativeEventName].call(instance, event);
            }
        }
        mountSingleDOMEventListener(scope, nativeEventName, nativeEventListener, { capture: true });
    }
}
function mountSingleDOMEventListener(scope, nativeEventName, listener, opt) {
    scope.mounted[nativeEventName] = listener;
    scope.listenerOpts[nativeEventName] = opt;
    addEventListener(scope.domTarget, nativeEventName, listener, opt);
}
function unmountDOMEventListeners(scope) {
    var mounted = scope.mounted;
    for (var nativeEventName in mounted) {
        if (mounted.hasOwnProperty(nativeEventName)) {
            removeEventListener(scope.domTarget, nativeEventName, mounted[nativeEventName], scope.listenerOpts[nativeEventName]);
        }
    }
    scope.mounted = {};
}
var DOMHandlerScope = (function () {
    function DOMHandlerScope(domTarget, domHandlers) {
        this.mounted = {};
        this.listenerOpts = {};
        this.touching = false;
        this.domTarget = domTarget;
        this.domHandlers = domHandlers;
    }
    return DOMHandlerScope;
}());
var HandlerDomProxy = (function (_super) {
    __extends(HandlerDomProxy, _super);
    function HandlerDomProxy(dom, painterRoot) {
        var _this = _super.call(this) || this;
        _this.__pointerCapturing = false;
        _this.dom = dom;
        _this.painterRoot = painterRoot;
        _this._localHandlerScope = new DOMHandlerScope(dom, localDOMHandlers);
        if (globalEventSupported) {
            _this._globalHandlerScope = new DOMHandlerScope(document, globalDOMHandlers);
        }
        mountLocalDOMEventListeners(_this, _this._localHandlerScope);
        return _this;
    }
    HandlerDomProxy.prototype.dispose = function () {
        unmountDOMEventListeners(this._localHandlerScope);
        if (globalEventSupported) {
            unmountDOMEventListeners(this._globalHandlerScope);
        }
    };
    HandlerDomProxy.prototype.setCursor = function (cursorStyle) {
        this.dom.style && (this.dom.style.cursor = cursorStyle || 'default');
    };
    HandlerDomProxy.prototype.__togglePointerCapture = function (isPointerCapturing) {
        this.__mayPointerCapture = null;
        if (globalEventSupported
            && ((+this.__pointerCapturing) ^ (+isPointerCapturing))) {
            this.__pointerCapturing = isPointerCapturing;
            var globalHandlerScope = this._globalHandlerScope;
            isPointerCapturing
                ? mountGlobalDOMEventListeners(this, globalHandlerScope)
                : unmountDOMEventListeners(globalHandlerScope);
        }
    };
    return HandlerDomProxy;
}(Eventful));

var Group = (function (_super) {
    __extends(Group, _super);
    function Group(opts) {
        var _this = _super.call(this) || this;
        _this.isGroup = true;
        _this._children = [];
        _this.attr(opts);
        return _this;
    }
    Group.prototype.childrenRef = function () {
        return this._children;
    };
    Group.prototype.children = function () {
        return this._children.slice();
    };
    Group.prototype.childAt = function (idx) {
        return this._children[idx];
    };
    Group.prototype.childOfName = function (name) {
        var children = this._children;
        for (var i = 0; i < children.length; i++) {
            if (children[i].name === name) {
                return children[i];
            }
        }
    };
    Group.prototype.childCount = function () {
        return this._children.length;
    };
    Group.prototype.add = function (child) {
        if (child) {
            if (child !== this && child.parent !== this) {
                this._children.push(child);
                this._doAdd(child);
            }
            if (child.__hostTarget) {
                throw 'This elemenet has been used as an attachment';
            }
        }
        return this;
    };
    Group.prototype.addBefore = function (child, nextSibling) {
        if (child && child !== this && child.parent !== this
            && nextSibling && nextSibling.parent === this) {
            var children = this._children;
            var idx = children.indexOf(nextSibling);
            if (idx >= 0) {
                children.splice(idx, 0, child);
                this._doAdd(child);
            }
        }
        return this;
    };
    Group.prototype.replaceAt = function (child, index) {
        var children = this._children;
        var old = children[index];
        if (child && child !== this && child.parent !== this && child !== old) {
            children[index] = child;
            old.parent = null;
            var zr = this.__zr;
            if (zr) {
                old.removeSelfFromZr(zr);
            }
            this._doAdd(child);
        }
        return this;
    };
    Group.prototype._doAdd = function (child) {
        if (child.parent) {
            child.parent.remove(child);
        }
        child.parent = this;
        var zr = this.__zr;
        if (zr && zr !== child.__zr) {
            child.addSelfToZr(zr);
        }
        zr && zr.refresh();
    };
    Group.prototype.remove = function (child) {
        var zr = this.__zr;
        var children = this._children;
        var idx = indexOf(children, child);
        if (idx < 0) {
            return this;
        }
        children.splice(idx, 1);
        child.parent = null;
        if (zr) {
            child.removeSelfFromZr(zr);
        }
        zr && zr.refresh();
        return this;
    };
    Group.prototype.removeAll = function () {
        var children = this._children;
        var zr = this.__zr;
        for (var i = 0; i < children.length; i++) {
            var child = children[i];
            if (zr) {
                child.removeSelfFromZr(zr);
            }
            child.parent = null;
        }
        children.length = 0;
        return this;
    };
    Group.prototype.eachChild = function (cb, context) {
        var children = this._children;
        for (var i = 0; i < children.length; i++) {
            var child = children[i];
            cb.call(context, child, i);
        }
        return this;
    };
    Group.prototype.traverse = function (cb, context) {
        for (var i = 0; i < this._children.length; i++) {
            var child = this._children[i];
            var stopped = cb.call(context, child);
            if (child.isGroup && !stopped) {
                child.traverse(cb, context);
            }
        }
        return this;
    };
    Group.prototype.addSelfToZr = function (zr) {
        _super.prototype.addSelfToZr.call(this, zr);
        for (var i = 0; i < this._children.length; i++) {
            var child = this._children[i];
            child.addSelfToZr(zr);
        }
    };
    Group.prototype.removeSelfFromZr = function (zr) {
        _super.prototype.removeSelfFromZr.call(this, zr);
        for (var i = 0; i < this._children.length; i++) {
            var child = this._children[i];
            child.removeSelfFromZr(zr);
        }
    };
    Group.prototype.getBoundingRect = function (includeChildren) {
        var tmpRect = new BoundingRect(0, 0, 0, 0);
        var children = includeChildren || this._children;
        var tmpMat = [];
        var rect = null;
        for (var i = 0; i < children.length; i++) {
            var child = children[i];
            if (child.ignore || child.invisible) {
                continue;
            }
            var childRect = child.getBoundingRect();
            var transform = child.getLocalTransform(tmpMat);
            if (transform) {
                BoundingRect.applyTransform(tmpRect, childRect, transform);
                rect = rect || tmpRect.clone();
                rect.union(tmpRect);
            }
            else {
                rect = rect || childRect.clone();
                rect.union(childRect);
            }
        }
        return rect || tmpRect;
    };
    return Group;
}(Element));
Group.prototype.type = 'group';

/*!
* ZRender, a high performance 2d drawing library.
*
* Copyright (c) 2013, Baidu Inc.
* All rights reserved.
*
* LICENSE
* https://github.com/ecomfe/zrender/blob/master/LICENSE.txt
*/
var useVML = !env.canvasSupported;
var painterCtors = {};
var instances = {};
function delInstance(id) {
    delete instances[id];
}
function isDarkMode(backgroundColor) {
    if (!backgroundColor) {
        return false;
    }
    if (typeof backgroundColor === 'string') {
        return lum(backgroundColor, 1) < DARK_MODE_THRESHOLD;
    }
    else if (backgroundColor.colorStops) {
        var colorStops = backgroundColor.colorStops;
        var totalLum = 0;
        var len = colorStops.length;
        for (var i = 0; i < len; i++) {
            totalLum += lum(colorStops[i].color, 1);
        }
        totalLum /= len;
        return totalLum < DARK_MODE_THRESHOLD;
    }
    return false;
}
var ZRender = (function () {
    function ZRender(id, dom, opts) {
        var _this = this;
        this._sleepAfterStill = 10;
        this._stillFrameAccum = 0;
        this._needsRefresh = true;
        this._needsRefreshHover = true;
        this._darkMode = false;
        opts = opts || {};
        this.dom = dom;
        this.id = id;
        var storage = new Storage();
        var rendererType = opts.renderer || 'canvas';
        if (useVML) {
            throw new Error('IE8 support has been dropped since 5.0');
        }
        if (!painterCtors[rendererType]) {
            rendererType = keys(painterCtors)[0];
        }
        if (!painterCtors[rendererType]) {
            throw new Error("Renderer '" + rendererType + "' is not imported. Please import it first.");
        }
        opts.useDirtyRect = opts.useDirtyRect == null
            ? false
            : opts.useDirtyRect;
        var painter = new painterCtors[rendererType](dom, storage, opts, id);
        this.storage = storage;
        this.painter = painter;
        var handerProxy = (!env.node && !env.worker)
            ? new HandlerDomProxy(painter.getViewportRoot(), painter.root)
            : null;
        this.handler = new Handler(storage, painter, handerProxy, painter.root);
        this.animation = new Animation({
            stage: {
                update: function () { return _this._flush(true); }
            }
        });
        this.animation.start();
    }
    ZRender.prototype.add = function (el) {
        if (!el) {
            return;
        }
        this.storage.addRoot(el);
        el.addSelfToZr(this);
        this.refresh();
    };
    ZRender.prototype.remove = function (el) {
        if (!el) {
            return;
        }
        this.storage.delRoot(el);
        el.removeSelfFromZr(this);
        this.refresh();
    };
    ZRender.prototype.configLayer = function (zLevel, config) {
        if (this.painter.configLayer) {
            this.painter.configLayer(zLevel, config);
        }
        this.refresh();
    };
    ZRender.prototype.setBackgroundColor = function (backgroundColor) {
        if (this.painter.setBackgroundColor) {
            this.painter.setBackgroundColor(backgroundColor);
        }
        this.refresh();
        this._backgroundColor = backgroundColor;
        this._darkMode = isDarkMode(backgroundColor);
    };
    ZRender.prototype.getBackgroundColor = function () {
        return this._backgroundColor;
    };
    ZRender.prototype.setDarkMode = function (darkMode) {
        this._darkMode = darkMode;
    };
    ZRender.prototype.isDarkMode = function () {
        return this._darkMode;
    };
    ZRender.prototype.refreshImmediately = function (fromInside) {
        if (!fromInside) {
            this.animation.update(true);
        }
        this._needsRefresh = false;
        this.painter.refresh();
        this._needsRefresh = false;
    };
    ZRender.prototype.refresh = function () {
        this._needsRefresh = true;
        this.animation.start();
    };
    ZRender.prototype.flush = function () {
        this._flush(false);
    };
    ZRender.prototype._flush = function (fromInside) {
        var triggerRendered;
        var start = new Date().getTime();
        if (this._needsRefresh) {
            triggerRendered = true;
            this.refreshImmediately(fromInside);
        }
        if (this._needsRefreshHover) {
            triggerRendered = true;
            this.refreshHoverImmediately();
        }
        var end = new Date().getTime();
        if (triggerRendered) {
            this._stillFrameAccum = 0;
            this.trigger('rendered', {
                elapsedTime: end - start
            });
        }
        else if (this._sleepAfterStill > 0) {
            this._stillFrameAccum++;
            if (this._stillFrameAccum > this._sleepAfterStill) {
                this.animation.stop();
            }
        }
    };
    ZRender.prototype.setSleepAfterStill = function (stillFramesCount) {
        this._sleepAfterStill = stillFramesCount;
    };
    ZRender.prototype.wakeUp = function () {
        this.animation.start();
        this._stillFrameAccum = 0;
    };
    ZRender.prototype.addHover = function (el) {
    };
    ZRender.prototype.removeHover = function (el) {
    };
    ZRender.prototype.clearHover = function () {
    };
    ZRender.prototype.refreshHover = function () {
        this._needsRefreshHover = true;
    };
    ZRender.prototype.refreshHoverImmediately = function () {
        this._needsRefreshHover = false;
        if (this.painter.refreshHover && this.painter.getType() === 'canvas') {
            this.painter.refreshHover();
        }
    };
    ZRender.prototype.resize = function (opts) {
        opts = opts || {};
        this.painter.resize(opts.width, opts.height);
        this.handler.resize();
    };
    ZRender.prototype.clearAnimation = function () {
        this.animation.clear();
    };
    ZRender.prototype.getWidth = function () {
        return this.painter.getWidth();
    };
    ZRender.prototype.getHeight = function () {
        return this.painter.getHeight();
    };
    ZRender.prototype.pathToImage = function (e, dpr) {
        if (this.painter.pathToImage) {
            return this.painter.pathToImage(e, dpr);
        }
    };
    ZRender.prototype.setCursorStyle = function (cursorStyle) {
        this.handler.setCursorStyle(cursorStyle);
    };
    ZRender.prototype.findHover = function (x, y) {
        return this.handler.findHover(x, y);
    };
    ZRender.prototype.on = function (eventName, eventHandler, context) {
        this.handler.on(eventName, eventHandler, context);
        return this;
    };
    ZRender.prototype.off = function (eventName, eventHandler) {
        this.handler.off(eventName, eventHandler);
    };
    ZRender.prototype.trigger = function (eventName, event) {
        this.handler.trigger(eventName, event);
    };
    ZRender.prototype.clear = function () {
        var roots = this.storage.getRoots();
        for (var i = 0; i < roots.length; i++) {
            if (roots[i] instanceof Group) {
                roots[i].removeSelfFromZr(this);
            }
        }
        this.storage.delAllRoots();
        this.painter.clear();
    };
    ZRender.prototype.dispose = function () {
        this.animation.stop();
        this.clear();
        this.storage.dispose();
        this.painter.dispose();
        this.handler.dispose();
        this.animation =
            this.storage =
                this.painter =
                    this.handler = null;
        delInstance(this.id);
    };
    return ZRender;
}());
function init(dom, opts) {
    var zr = new ZRender(guid(), dom, opts);
    instances[zr.id] = zr;
    return zr;
}
function dispose(zr) {
    zr.dispose();
}
function disposeAll() {
    for (var key in instances) {
        if (instances.hasOwnProperty(key)) {
            instances[key].dispose();
        }
    }
    instances = {};
}
function getInstance(id) {
    return instances[id];
}
function registerPainter(name, Ctor) {
    painterCtors[name] = Ctor;
}
var version = '5.0.3';

var zrender = /*#__PURE__*/Object.freeze({
    __proto__: null,
    init: init,
    dispose: dispose,
    disposeAll: disposeAll,
    getInstance: getInstance,
    registerPainter: registerPainter,
    version: version
});

var RADIAN_EPSILON = 1e-4;

function _trim(str) {
  return str.replace(/^\s+|\s+$/g, '');
}

function linearMap(val, domain, range, clamp) {
  var subDomain = domain[1] - domain[0];
  var subRange = range[1] - range[0];

  if (subDomain === 0) {
    return subRange === 0 ? range[0] : (range[0] + range[1]) / 2;
  }

  if (clamp) {
    if (subDomain > 0) {
      if (val <= domain[0]) {
        return range[0];
      } else if (val >= domain[1]) {
        return range[1];
      }
    } else {
      if (val >= domain[0]) {
        return range[0];
      } else if (val <= domain[1]) {
        return range[1];
      }
    }
  } else {
    if (val === domain[0]) {
      return range[0];
    }

    if (val === domain[1]) {
      return range[1];
    }
  }

  return (val - domain[0]) / subDomain * subRange + range[0];
}
function parsePercent$1(percent, all) {
  switch (percent) {
    case 'center':
    case 'middle':
      percent = '50%';
      break;

    case 'left':
    case 'top':
      percent = '0%';
      break;

    case 'right':
    case 'bottom':
      percent = '100%';
      break;
  }

  if (typeof percent === 'string') {
    if (_trim(percent).match(/%$/)) {
      return parseFloat(percent) / 100 * all;
    }

    return parseFloat(percent);
  }

  return percent == null ? NaN : +percent;
}
function round(x, precision, returnStr) {
  if (precision == null) {
    precision = 10;
  }

  precision = Math.min(Math.max(0, precision), 20);
  x = (+x).toFixed(precision);
  return returnStr ? x : +x;
}
function asc(arr) {
  arr.sort(function (a, b) {
    return a - b;
  });
  return arr;
}
function getPrecision(val) {
  val = +val;

  if (isNaN(val)) {
    return 0;
  }

  var e = 1;
  var count = 0;

  while (Math.round(val * e) / e !== val) {
    e *= 10;
    count++;
  }

  return count;
}
function getPrecisionSafe(val) {
  var str = val.toString();
  var eIndex = str.indexOf('e');

  if (eIndex > 0) {
    var precision = +str.slice(eIndex + 1);
    return precision < 0 ? -precision : 0;
  } else {
    var dotIndex = str.indexOf('.');
    return dotIndex < 0 ? 0 : str.length - 1 - dotIndex;
  }
}
function getPixelPrecision(dataExtent, pixelExtent) {
  var log = Math.log;
  var LN10 = Math.LN10;
  var dataQuantity = Math.floor(log(dataExtent[1] - dataExtent[0]) / LN10);
  var sizeQuantity = Math.round(log(Math.abs(pixelExtent[1] - pixelExtent[0])) / LN10);
  var precision = Math.min(Math.max(-dataQuantity + sizeQuantity, 0), 20);
  return !isFinite(precision) ? 20 : precision;
}
function getPercentWithPrecision(valueList, idx, precision) {
  if (!valueList[idx]) {
    return 0;
  }

  var sum = reduce(valueList, function (acc, val) {
    return acc + (isNaN(val) ? 0 : val);
  }, 0);

  if (sum === 0) {
    return 0;
  }

  var digits = Math.pow(10, precision);
  var votesPerQuota = map(valueList, function (val) {
    return (isNaN(val) ? 0 : val) / sum * digits * 100;
  });
  var targetSeats = digits * 100;
  var seats = map(votesPerQuota, function (votes) {
    return Math.floor(votes);
  });
  var currentSum = reduce(seats, function (acc, val) {
    return acc + val;
  }, 0);
  var remainder = map(votesPerQuota, function (votes, idx) {
    return votes - seats[idx];
  });

  while (currentSum < targetSeats) {
    var max = Number.NEGATIVE_INFINITY;
    var maxId = null;

    for (var i = 0, len = remainder.length; i < len; ++i) {
      if (remainder[i] > max) {
        max = remainder[i];
        maxId = i;
      }
    }

    ++seats[maxId];
    remainder[maxId] = 0;
    ++currentSum;
  }

  return seats[idx] / digits;
}
var MAX_SAFE_INTEGER = 9007199254740991;
function remRadian(radian) {
  var pi2 = Math.PI * 2;
  return (radian % pi2 + pi2) % pi2;
}
function isRadianAroundZero(val) {
  return val > -RADIAN_EPSILON && val < RADIAN_EPSILON;
}
var TIME_REG = /^(?:(\d{4})(?:[-\/](\d{1,2})(?:[-\/](\d{1,2})(?:[T ](\d{1,2})(?::(\d{1,2})(?::(\d{1,2})(?:[.,](\d+))?)?)?(Z|[\+\-]\d\d:?\d\d)?)?)?)?)?$/;
function parseDate(value) {
  if (value instanceof Date) {
    return value;
  } else if (typeof value === 'string') {
    var match = TIME_REG.exec(value);

    if (!match) {
      return new Date(NaN);
    }

    if (!match[8]) {
      return new Date(+match[1], +(match[2] || 1) - 1, +match[3] || 1, +match[4] || 0, +(match[5] || 0), +match[6] || 0, +match[7] || 0);
    } else {
      var hour = +match[4] || 0;

      if (match[8].toUpperCase() !== 'Z') {
        hour -= +match[8].slice(0, 3);
      }

      return new Date(Date.UTC(+match[1], +(match[2] || 1) - 1, +match[3] || 1, hour, +(match[5] || 0), +match[6] || 0, +match[7] || 0));
    }
  } else if (value == null) {
    return new Date(NaN);
  }

  return new Date(Math.round(value));
}
function quantity(val) {
  return Math.pow(10, quantityExponent(val));
}
function quantityExponent(val) {
  if (val === 0) {
    return 0;
  }

  var exp = Math.floor(Math.log(val) / Math.LN10);

  if (val / Math.pow(10, exp) >= 10) {
    exp++;
  }

  return exp;
}
function nice(val, round) {
  var exponent = quantityExponent(val);
  var exp10 = Math.pow(10, exponent);
  var f = val / exp10;
  var nf;

  if (round) {
    if (f < 1.5) {
      nf = 1;
    } else if (f < 2.5) {
      nf = 2;
    } else if (f < 4) {
      nf = 3;
    } else if (f < 7) {
      nf = 5;
    } else {
      nf = 10;
    }
  } else {
    if (f < 1) {
      nf = 1;
    } else if (f < 2) {
      nf = 2;
    } else if (f < 3) {
      nf = 3;
    } else if (f < 5) {
      nf = 5;
    } else {
      nf = 10;
    }
  }

  val = nf * exp10;
  return exponent >= -20 ? +val.toFixed(exponent < 0 ? -exponent : 0) : val;
}
function quantile(ascArr, p) {
  var H = (ascArr.length - 1) * p + 1;
  var h = Math.floor(H);
  var v = +ascArr[h - 1];
  var e = H - h;
  return e ? v + e * (ascArr[h] - v) : v;
}
function reformIntervals(list) {
  list.sort(function (a, b) {
    return littleThan(a, b, 0) ? -1 : 1;
  });
  var curr = -Infinity;
  var currClose = 1;

  for (var i = 0; i < list.length;) {
    var interval = list[i].interval;
    var close_1 = list[i].close;

    for (var lg = 0; lg < 2; lg++) {
      if (interval[lg] <= curr) {
        interval[lg] = curr;
        close_1[lg] = !lg ? 1 - currClose : 1;
      }

      curr = interval[lg];
      currClose = close_1[lg];
    }

    if (interval[0] === interval[1] && close_1[0] * close_1[1] !== 1) {
      list.splice(i, 1);
    } else {
      i++;
    }
  }

  return list;

  function littleThan(a, b, lg) {
    return a.interval[lg] < b.interval[lg] || a.interval[lg] === b.interval[lg] && (a.close[lg] - b.close[lg] === (!lg ? 1 : -1) || !lg && littleThan(a, b, 1));
  }
}
function numericToNumber(val) {
  var valFloat = parseFloat(val);
  return valFloat == val && (valFloat !== 0 || typeof val !== 'string' || val.indexOf('x') <= 0) ? valFloat : NaN;
}
function isNumeric(val) {
  return !isNaN(numericToNumber(val));
}
function getRandomIdBase() {
  return Math.round(Math.random() * 9);
}
function getGreatestCommonDividor(a, b) {
  if (b === 0) {
    return a;
  }

  return getGreatestCommonDividor(b, a % b);
}
function getLeastCommonMultiple(a, b) {
  if (a == null) {
    return b;
  }

  if (b == null) {
    return a;
  }

  return a * b / getGreatestCommonDividor(a, b);
}

var ECHARTS_PREFIX = '[ECharts] ';
var storedLogs = {};
var hasConsole = typeof console !== 'undefined' && console.warn && console.log;
function warn(str) {
  if (hasConsole) {
    console.warn(ECHARTS_PREFIX + str);
  }
}
function error(str) {
  if (hasConsole) {
    console.error(ECHARTS_PREFIX + str);
  }
}
function deprecateLog(str) {
  if ("development" !== 'production') {
    if (storedLogs[str]) {
      return;
    }

    if (hasConsole) {
      storedLogs[str] = true;
      console.warn(ECHARTS_PREFIX + 'DEPRECATED: ' + str);
    }
  }
}
function deprecateReplaceLog(oldOpt, newOpt, scope) {
  if ("development" !== 'production') {
    deprecateLog((scope ? "[" + scope + "]" : '') + (oldOpt + " is deprecated, use " + newOpt + " instead."));
  }
}
function consoleLog() {
  var args = [];

  for (var _i = 0; _i < arguments.length; _i++) {
    args[_i] = arguments[_i];
  }

  if ("development" !== 'production') {
    if (typeof console !== 'undefined' && console.log) {
      console.log.apply(console, args);
    }
  }
}
function makePrintable() {
  var hintInfo = [];

  for (var _i = 0; _i < arguments.length; _i++) {
    hintInfo[_i] = arguments[_i];
  }

  var msg = '';

  if ("development" !== 'production') {
    var makePrintableStringIfPossible_1 = function (val) {
      return val === void 0 ? 'undefined' : val === Infinity ? 'Infinity' : val === -Infinity ? '-Infinity' : eqNaN(val) ? 'NaN' : val instanceof Date ? 'Date(' + val.toISOString() + ')' : isFunction(val) ? 'function () { ... }' : isRegExp(val) ? val + '' : null;
    };

    msg = map(hintInfo, function (arg) {
      if (isString(arg)) {
        return arg;
      } else {
        var printableStr = makePrintableStringIfPossible_1(arg);

        if (printableStr != null) {
          return printableStr;
        } else if (typeof JSON !== 'undefined' && JSON.stringify) {
          try {
            return JSON.stringify(arg, function (n, val) {
              var printableStr = makePrintableStringIfPossible_1(val);
              return printableStr == null ? val : printableStr;
            });
          } catch (err) {
            return '?';
          }
        } else {
          return '?';
        }
      }
    }).join(' ');
  }

  return msg;
}
function throwError(msg) {
  throw new Error(msg);
}

var DUMMY_COMPONENT_NAME_PREFIX = 'series\0';
var INTERNAL_COMPONENT_ID_PREFIX = '\0_ec_\0';
function normalizeToArray(value) {
  return value instanceof Array ? value : value == null ? [] : [value];
}
function defaultEmphasis(opt, key, subOpts) {
  if (opt) {
    opt[key] = opt[key] || {};
    opt.emphasis = opt.emphasis || {};
    opt.emphasis[key] = opt.emphasis[key] || {};

    for (var i = 0, len = subOpts.length; i < len; i++) {
      var subOptName = subOpts[i];

      if (!opt.emphasis[key].hasOwnProperty(subOptName) && opt[key].hasOwnProperty(subOptName)) {
        opt.emphasis[key][subOptName] = opt[key][subOptName];
      }
    }
  }
}
var TEXT_STYLE_OPTIONS = ['fontStyle', 'fontWeight', 'fontSize', 'fontFamily', 'rich', 'tag', 'color', 'textBorderColor', 'textBorderWidth', 'width', 'height', 'lineHeight', 'align', 'verticalAlign', 'baseline', 'shadowColor', 'shadowBlur', 'shadowOffsetX', 'shadowOffsetY', 'textShadowColor', 'textShadowBlur', 'textShadowOffsetX', 'textShadowOffsetY', 'backgroundColor', 'borderColor', 'borderWidth', 'borderRadius', 'padding'];
function getDataItemValue(dataItem) {
  return isObject(dataItem) && !isArray(dataItem) && !(dataItem instanceof Date) ? dataItem.value : dataItem;
}
function isDataItemOption(dataItem) {
  return isObject(dataItem) && !(dataItem instanceof Array);
}
function mappingToExists(existings, newCmptOptions, mode) {
  var isNormalMergeMode = mode === 'normalMerge';
  var isReplaceMergeMode = mode === 'replaceMerge';
  var isReplaceAllMode = mode === 'replaceAll';
  existings = existings || [];
  newCmptOptions = (newCmptOptions || []).slice();
  var existingIdIdxMap = createHashMap();
  each(newCmptOptions, function (cmptOption, index) {
    if (!isObject(cmptOption)) {
      newCmptOptions[index] = null;
      return;
    }

    if ("development" !== 'production') {
      if (cmptOption.id != null && !isValidIdOrName(cmptOption.id)) {
        warnInvalidateIdOrName(cmptOption.id);
      }

      if (cmptOption.name != null && !isValidIdOrName(cmptOption.name)) {
        warnInvalidateIdOrName(cmptOption.name);
      }
    }
  });
  var result = prepareResult(existings, existingIdIdxMap, mode);

  if (isNormalMergeMode || isReplaceMergeMode) {
    mappingById(result, existings, existingIdIdxMap, newCmptOptions);
  }

  if (isNormalMergeMode) {
    mappingByName(result, newCmptOptions);
  }

  if (isNormalMergeMode || isReplaceMergeMode) {
    mappingByIndex(result, newCmptOptions, isReplaceMergeMode);
  } else if (isReplaceAllMode) {
    mappingInReplaceAllMode(result, newCmptOptions);
  }

  makeIdAndName(result);
  return result;
}

function prepareResult(existings, existingIdIdxMap, mode) {
  var result = [];

  if (mode === 'replaceAll') {
    return result;
  }

  for (var index = 0; index < existings.length; index++) {
    var existing = existings[index];

    if (existing && existing.id != null) {
      existingIdIdxMap.set(existing.id, index);
    }

    result.push({
      existing: mode === 'replaceMerge' || isComponentIdInternal(existing) ? null : existing,
      newOption: null,
      keyInfo: null,
      brandNew: null
    });
  }

  return result;
}

function mappingById(result, existings, existingIdIdxMap, newCmptOptions) {
  each(newCmptOptions, function (cmptOption, index) {
    if (!cmptOption || cmptOption.id == null) {
      return;
    }

    var optionId = makeComparableKey(cmptOption.id);
    var existingIdx = existingIdIdxMap.get(optionId);

    if (existingIdx != null) {
      var resultItem = result[existingIdx];
      assert(!resultItem.newOption, 'Duplicated option on id "' + optionId + '".');
      resultItem.newOption = cmptOption;
      resultItem.existing = existings[existingIdx];
      newCmptOptions[index] = null;
    }
  });
}

function mappingByName(result, newCmptOptions) {
  each(newCmptOptions, function (cmptOption, index) {
    if (!cmptOption || cmptOption.name == null) {
      return;
    }

    for (var i = 0; i < result.length; i++) {
      var existing = result[i].existing;

      if (!result[i].newOption && existing && (existing.id == null || cmptOption.id == null) && !isComponentIdInternal(cmptOption) && !isComponentIdInternal(existing) && keyExistAndEqual('name', existing, cmptOption)) {
        result[i].newOption = cmptOption;
        newCmptOptions[index] = null;
        return;
      }
    }
  });
}

function mappingByIndex(result, newCmptOptions, brandNew) {
  each(newCmptOptions, function (cmptOption) {
    if (!cmptOption) {
      return;
    }

    var resultItem;
    var nextIdx = 0;

    while ((resultItem = result[nextIdx]) && (resultItem.newOption || isComponentIdInternal(resultItem.existing) || resultItem.existing && cmptOption.id != null && !keyExistAndEqual('id', cmptOption, resultItem.existing))) {
      nextIdx++;
    }

    if (resultItem) {
      resultItem.newOption = cmptOption;
      resultItem.brandNew = brandNew;
    } else {
      result.push({
        newOption: cmptOption,
        brandNew: brandNew,
        existing: null,
        keyInfo: null
      });
    }

    nextIdx++;
  });
}

function mappingInReplaceAllMode(result, newCmptOptions) {
  each(newCmptOptions, function (cmptOption) {
    result.push({
      newOption: cmptOption,
      brandNew: true,
      existing: null,
      keyInfo: null
    });
  });
}

function makeIdAndName(mapResult) {
  var idMap = createHashMap();
  each(mapResult, function (item) {
    var existing = item.existing;
    existing && idMap.set(existing.id, item);
  });
  each(mapResult, function (item) {
    var opt = item.newOption;
    assert(!opt || opt.id == null || !idMap.get(opt.id) || idMap.get(opt.id) === item, 'id duplicates: ' + (opt && opt.id));
    opt && opt.id != null && idMap.set(opt.id, item);
    !item.keyInfo && (item.keyInfo = {});
  });
  each(mapResult, function (item, index) {
    var existing = item.existing;
    var opt = item.newOption;
    var keyInfo = item.keyInfo;

    if (!isObject(opt)) {
      return;
    }

    keyInfo.name = opt.name != null ? makeComparableKey(opt.name) : existing ? existing.name : DUMMY_COMPONENT_NAME_PREFIX + index;

    if (existing) {
      keyInfo.id = makeComparableKey(existing.id);
    } else if (opt.id != null) {
      keyInfo.id = makeComparableKey(opt.id);
    } else {
      var idNum = 0;

      do {
        keyInfo.id = '\0' + keyInfo.name + '\0' + idNum++;
      } while (idMap.get(keyInfo.id));
    }

    idMap.set(keyInfo.id, item);
  });
}

function keyExistAndEqual(attr, obj1, obj2) {
  var key1 = convertOptionIdName(obj1[attr], null);
  var key2 = convertOptionIdName(obj2[attr], null);
  return key1 != null && key2 != null && key1 === key2;
}

function makeComparableKey(val) {
  if ("development" !== 'production') {
    if (val == null) {
      throw new Error();
    }
  }

  return convertOptionIdName(val, '');
}

function convertOptionIdName(idOrName, defaultValue) {
  if (idOrName == null) {
    return defaultValue;
  }

  var type = typeof idOrName;
  return type === 'string' ? idOrName : type === 'number' || isStringSafe(idOrName) ? idOrName + '' : defaultValue;
}

function warnInvalidateIdOrName(idOrName) {
  if ("development" !== 'production') {
    warn('`' + idOrName + '` is invalid id or name. Must be a string or number.');
  }
}

function isValidIdOrName(idOrName) {
  return isStringSafe(idOrName) || isNumeric(idOrName);
}

function isNameSpecified(componentModel) {
  var name = componentModel.name;
  return !!(name && name.indexOf(DUMMY_COMPONENT_NAME_PREFIX));
}
function isComponentIdInternal(cmptOption) {
  return cmptOption && cmptOption.id != null && makeComparableKey(cmptOption.id).indexOf(INTERNAL_COMPONENT_ID_PREFIX) === 0;
}
function makeInternalComponentId(idSuffix) {
  return INTERNAL_COMPONENT_ID_PREFIX + idSuffix;
}
function setComponentTypeToKeyInfo(mappingResult, mainType, componentModelCtor) {
  each(mappingResult, function (item) {
    var newOption = item.newOption;

    if (isObject(newOption)) {
      item.keyInfo.mainType = mainType;
      item.keyInfo.subType = determineSubType(mainType, newOption, item.existing, componentModelCtor);
    }
  });
}

function determineSubType(mainType, newCmptOption, existComponent, componentModelCtor) {
  var subType = newCmptOption.type ? newCmptOption.type : existComponent ? existComponent.subType : componentModelCtor.determineSubType(mainType, newCmptOption);
  return subType;
}

function compressBatches(batchA, batchB) {
  var mapA = {};
  var mapB = {};
  makeMap(batchA || [], mapA);
  makeMap(batchB || [], mapB, mapA);
  return [mapToArray(mapA), mapToArray(mapB)];

  function makeMap(sourceBatch, map, otherMap) {
    for (var i = 0, len = sourceBatch.length; i < len; i++) {
      var seriesId = convertOptionIdName(sourceBatch[i].seriesId, null);

      if (seriesId == null) {
        return;
      }

      var dataIndices = normalizeToArray(sourceBatch[i].dataIndex);
      var otherDataIndices = otherMap && otherMap[seriesId];

      for (var j = 0, lenj = dataIndices.length; j < lenj; j++) {
        var dataIndex = dataIndices[j];

        if (otherDataIndices && otherDataIndices[dataIndex]) {
          otherDataIndices[dataIndex] = null;
        } else {
          (map[seriesId] || (map[seriesId] = {}))[dataIndex] = 1;
        }
      }
    }
  }

  function mapToArray(map, isData) {
    var result = [];

    for (var i in map) {
      if (map.hasOwnProperty(i) && map[i] != null) {
        if (isData) {
          result.push(+i);
        } else {
          var dataIndices = mapToArray(map[i], true);
          dataIndices.length && result.push({
            seriesId: i,
            dataIndex: dataIndices
          });
        }
      }
    }

    return result;
  }
}
function queryDataIndex(data, payload) {
  if (payload.dataIndexInside != null) {
    return payload.dataIndexInside;
  } else if (payload.dataIndex != null) {
    return isArray(payload.dataIndex) ? map(payload.dataIndex, function (value) {
      return data.indexOfRawIndex(value);
    }) : data.indexOfRawIndex(payload.dataIndex);
  } else if (payload.name != null) {
    return isArray(payload.name) ? map(payload.name, function (value) {
      return data.indexOfName(value);
    }) : data.indexOfName(payload.name);
  }
}
function makeInner() {
  var key = '__ec_inner_' + innerUniqueIndex++;
  return function (hostObj) {
    return hostObj[key] || (hostObj[key] = {});
  };
}
var innerUniqueIndex = getRandomIdBase();
function parseFinder(ecModel, finderInput, opt) {
  var finder;

  if (isString(finderInput)) {
    var obj = {};
    obj[finderInput + 'Index'] = 0;
    finder = obj;
  } else {
    finder = finderInput;
  }

  var queryOptionMap = createHashMap();
  var result = {};
  var mainTypeSpecified = false;
  each(finder, function (value, key) {
    if (key === 'dataIndex' || key === 'dataIndexInside') {
      result[key] = value;
      return;
    }

    var parsedKey = key.match(/^(\w+)(Index|Id|Name)$/) || [];
    var mainType = parsedKey[1];
    var queryType = (parsedKey[2] || '').toLowerCase();

    if (!mainType || !queryType || opt && opt.includeMainTypes && indexOf(opt.includeMainTypes, mainType) < 0) {
      return;
    }

    mainTypeSpecified = mainTypeSpecified || !!mainType;
    var queryOption = queryOptionMap.get(mainType) || queryOptionMap.set(mainType, {});
    queryOption[queryType] = value;
  });
  var defaultMainType = opt ? opt.defaultMainType : null;

  if (!mainTypeSpecified && defaultMainType) {
    queryOptionMap.set(defaultMainType, {});
  }

  queryOptionMap.each(function (queryOption, mainType) {
    var queryResult = queryReferringComponents(ecModel, mainType, queryOption, {
      useDefault: defaultMainType === mainType,
      enableAll: opt && opt.enableAll != null ? opt.enableAll : true,
      enableNone: opt && opt.enableNone != null ? opt.enableNone : true
    });
    result[mainType + 'Models'] = queryResult.models;
    result[mainType + 'Model'] = queryResult.models[0];
  });
  return result;
}
var SINGLE_REFERRING = {
  useDefault: true,
  enableAll: false,
  enableNone: false
};
var MULTIPLE_REFERRING = {
  useDefault: false,
  enableAll: true,
  enableNone: true
};
function queryReferringComponents(ecModel, mainType, userOption, opt) {
  opt = opt || SINGLE_REFERRING;
  var indexOption = userOption.index;
  var idOption = userOption.id;
  var nameOption = userOption.name;
  var result = {
    models: null,
    specified: indexOption != null || idOption != null || nameOption != null
  };

  if (!result.specified) {
    var firstCmpt = void 0;
    result.models = opt.useDefault && (firstCmpt = ecModel.getComponent(mainType)) ? [firstCmpt] : [];
    return result;
  }

  if (indexOption === 'none' || indexOption === false) {
    assert(opt.enableNone, '`"none"` or `false` is not a valid value on index option.');
    result.models = [];
    return result;
  }

  if (indexOption === 'all') {
    assert(opt.enableAll, '`"all"` is not a valid value on index option.');
    indexOption = idOption = nameOption = null;
  }

  result.models = ecModel.queryComponents({
    mainType: mainType,
    index: indexOption,
    id: idOption,
    name: nameOption
  });
  return result;
}
function setAttribute(dom, key, value) {
  dom.setAttribute ? dom.setAttribute(key, value) : dom[key] = value;
}
function getAttribute(dom, key) {
  return dom.getAttribute ? dom.getAttribute(key) : dom[key];
}
function getTooltipRenderMode(renderModeOption) {
  if (renderModeOption === 'auto') {
    return env.domSupported ? 'html' : 'richText';
  } else {
    return renderModeOption || 'html';
  }
}
function groupData(array, getKey) {
  var buckets = createHashMap();
  var keys = [];
  each(array, function (item) {
    var key = getKey(item);
    (buckets.get(key) || (keys.push(key), buckets.set(key, []))).push(item);
  });
  return {
    keys: keys,
    buckets: buckets
  };
}
function interpolateRawValues(data, precision, sourceValue, targetValue, percent) {
  var isAutoPrecision = precision == null || precision === 'auto';

  if (targetValue == null) {
    return targetValue;
  }

  if (typeof targetValue === 'number') {
    var value = interpolateNumber(sourceValue || 0, targetValue, percent);
    return round(value, isAutoPrecision ? Math.max(getPrecisionSafe(sourceValue || 0), getPrecisionSafe(targetValue)) : precision);
  } else if (typeof targetValue === 'string') {
    return percent < 1 ? sourceValue : targetValue;
  } else {
    var interpolated = [];
    var leftArr = sourceValue;
    var rightArr = targetValue;
    var length_1 = Math.max(leftArr ? leftArr.length : 0, rightArr.length);

    for (var i = 0; i < length_1; ++i) {
      var info = data.getDimensionInfo(i);

      if (info.type === 'ordinal') {
        interpolated[i] = (percent < 1 && leftArr ? leftArr : rightArr)[i];
      } else {
        var leftVal = leftArr && leftArr[i] ? leftArr[i] : 0;
        var rightVal = rightArr[i];
        var value = interpolateNumber(leftVal, rightVal, percent);
        interpolated[i] = round(value, isAutoPrecision ? Math.max(getPrecisionSafe(leftVal), getPrecisionSafe(rightVal)) : precision);
      }
    }

    return interpolated;
  }
}

var TYPE_DELIMITER = '.';
var IS_CONTAINER = '___EC__COMPONENT__CONTAINER___';
var IS_EXTENDED_CLASS = '___EC__EXTENDED_CLASS___';
function parseClassType(componentType) {
  var ret = {
    main: '',
    sub: ''
  };

  if (componentType) {
    var typeArr = componentType.split(TYPE_DELIMITER);
    ret.main = typeArr[0] || '';
    ret.sub = typeArr[1] || '';
  }

  return ret;
}

function checkClassType(componentType) {
  assert(/^[a-zA-Z0-9_]+([.][a-zA-Z0-9_]+)?$/.test(componentType), 'componentType "' + componentType + '" illegal');
}

function isExtendedClass(clz) {
  return !!(clz && clz[IS_EXTENDED_CLASS]);
}
function enableClassExtend(rootClz, mandatoryMethods) {
  rootClz.$constructor = rootClz;

  rootClz.extend = function (proto) {
    if ("development" !== 'production') {
      each(mandatoryMethods, function (method) {
        if (!proto[method]) {
          console.warn('Method `' + method + '` should be implemented' + (proto.type ? ' in ' + proto.type : '') + '.');
        }
      });
    }

    var superClass = this;

    function ExtendedClass() {
      var args = [];

      for (var _i = 0; _i < arguments.length; _i++) {
        args[_i] = arguments[_i];
      }

      if (!proto.$constructor) {
        if (!isESClass(superClass)) {
          superClass.apply(this, arguments);
        } else {
          var ins = createObject(ExtendedClass.prototype, new (superClass.bind.apply(superClass, __spreadArrays([void 0], args)))());
          return ins;
        }
      } else {
        proto.$constructor.apply(this, arguments);
      }
    }

    ExtendedClass[IS_EXTENDED_CLASS] = true;
    extend(ExtendedClass.prototype, proto);
    ExtendedClass.extend = this.extend;
    ExtendedClass.superCall = superCall;
    ExtendedClass.superApply = superApply;
    inherits(ExtendedClass, this);
    ExtendedClass.superClass = superClass;
    return ExtendedClass;
  };
}

function isESClass(fn) {
  return typeof fn === 'function' && /^class\s/.test(Function.prototype.toString.call(fn));
}

function mountExtend(SubClz, SupperClz) {
  SubClz.extend = SupperClz.extend;
}
var classBase = Math.round(Math.random() * 10);
function enableClassCheck(target) {
  var classAttr = ['__\0is_clz', classBase++].join('_');
  target.prototype[classAttr] = true;

  if ("development" !== 'production') {
    assert(!target.isInstance, 'The method "is" can not be defined.');
  }

  target.isInstance = function (obj) {
    return !!(obj && obj[classAttr]);
  };
}

function superCall(context, methodName) {
  var args = [];

  for (var _i = 2; _i < arguments.length; _i++) {
    args[_i - 2] = arguments[_i];
  }

  return this.superClass.prototype[methodName].apply(context, args);
}

function superApply(context, methodName, args) {
  return this.superClass.prototype[methodName].apply(context, args);
}

function enableClassManagement(target) {
  var storage = {};

  target.registerClass = function (clz) {
    var componentFullType = clz.type || clz.prototype.type;

    if (componentFullType) {
      checkClassType(componentFullType);
      clz.prototype.type = componentFullType;
      var componentTypeInfo = parseClassType(componentFullType);

      if (!componentTypeInfo.sub) {
        if ("development" !== 'production') {
          if (storage[componentTypeInfo.main]) {
            console.warn(componentTypeInfo.main + ' exists.');
          }
        }

        storage[componentTypeInfo.main] = clz;
      } else if (componentTypeInfo.sub !== IS_CONTAINER) {
        var container = makeContainer(componentTypeInfo);
        container[componentTypeInfo.sub] = clz;
      }
    }

    return clz;
  };

  target.getClass = function (mainType, subType, throwWhenNotFound) {
    var clz = storage[mainType];

    if (clz && clz[IS_CONTAINER]) {
      clz = subType ? clz[subType] : null;
    }

    if (throwWhenNotFound && !clz) {
      throw new Error(!subType ? mainType + '.' + 'type should be specified.' : 'Component ' + mainType + '.' + (subType || '') + ' not exists. Load it first.');
    }

    return clz;
  };

  target.getClassesByMainType = function (componentType) {
    var componentTypeInfo = parseClassType(componentType);
    var result = [];
    var obj = storage[componentTypeInfo.main];

    if (obj && obj[IS_CONTAINER]) {
      each(obj, function (o, type) {
        type !== IS_CONTAINER && result.push(o);
      });
    } else {
      result.push(obj);
    }

    return result;
  };

  target.hasClass = function (componentType) {
    var componentTypeInfo = parseClassType(componentType);
    return !!storage[componentTypeInfo.main];
  };

  target.getAllClassMainTypes = function () {
    var types = [];
    each(storage, function (obj, type) {
      types.push(type);
    });
    return types;
  };

  target.hasSubTypes = function (componentType) {
    var componentTypeInfo = parseClassType(componentType);
    var obj = storage[componentTypeInfo.main];
    return obj && obj[IS_CONTAINER];
  };

  function makeContainer(componentTypeInfo) {
    var container = storage[componentTypeInfo.main];

    if (!container || !container[IS_CONTAINER]) {
      container = storage[componentTypeInfo.main] = {};
      container[IS_CONTAINER] = true;
    }

    return container;
  }
}

function makeStyleMapper(properties, ignoreParent) {
  for (var i = 0; i < properties.length; i++) {
    if (!properties[i][1]) {
      properties[i][1] = properties[i][0];
    }
  }

  ignoreParent = ignoreParent || false;
  return function (model, excludes, includes) {
    var style = {};

    for (var i = 0; i < properties.length; i++) {
      var propName = properties[i][1];

      if (excludes && indexOf(excludes, propName) >= 0 || includes && indexOf(includes, propName) < 0) {
        continue;
      }

      var val = model.getShallow(propName, ignoreParent);

      if (val != null) {
        style[properties[i][0]] = val;
      }
    }

    return style;
  };
}

var AREA_STYLE_KEY_MAP = [['fill', 'color'], ['shadowBlur'], ['shadowOffsetX'], ['shadowOffsetY'], ['opacity'], ['shadowColor']];
var getAreaStyle = makeStyleMapper(AREA_STYLE_KEY_MAP);

var AreaStyleMixin = function () {
  function AreaStyleMixin() {}

  AreaStyleMixin.prototype.getAreaStyle = function (excludes, includes) {
    return getAreaStyle(this, excludes, includes);
  };

  return AreaStyleMixin;
}();

var globalImageCache = new LRU(50);
function findExistImage(newImageOrSrc) {
    if (typeof newImageOrSrc === 'string') {
        var cachedImgObj = globalImageCache.get(newImageOrSrc);
        return cachedImgObj && cachedImgObj.image;
    }
    else {
        return newImageOrSrc;
    }
}
function createOrUpdateImage(newImageOrSrc, image, hostEl, onload, cbPayload) {
    if (!newImageOrSrc) {
        return image;
    }
    else if (typeof newImageOrSrc === 'string') {
        if ((image && image.__zrImageSrc === newImageOrSrc) || !hostEl) {
            return image;
        }
        var cachedImgObj = globalImageCache.get(newImageOrSrc);
        var pendingWrap = { hostEl: hostEl, cb: onload, cbPayload: cbPayload };
        if (cachedImgObj) {
            image = cachedImgObj.image;
            !isImageReady(image) && cachedImgObj.pending.push(pendingWrap);
        }
        else {
            image = new Image();
            image.onload = image.onerror = imageOnLoad;
            globalImageCache.put(newImageOrSrc, image.__cachedImgObj = {
                image: image,
                pending: [pendingWrap]
            });
            image.src = image.__zrImageSrc = newImageOrSrc;
        }
        return image;
    }
    else {
        return newImageOrSrc;
    }
}
function imageOnLoad() {
    var cachedImgObj = this.__cachedImgObj;
    this.onload = this.onerror = this.__cachedImgObj = null;
    for (var i = 0; i < cachedImgObj.pending.length; i++) {
        var pendingWrap = cachedImgObj.pending[i];
        var cb = pendingWrap.cb;
        cb && cb(this, pendingWrap.cbPayload);
        pendingWrap.hostEl.dirty();
    }
    cachedImgObj.pending.length = 0;
}
function isImageReady(image) {
    return image && image.width && image.height;
}

var STYLE_REG = /\{([a-zA-Z0-9_]+)\|([^}]*)\}/g;
function truncateText(text, containerWidth, font, ellipsis, options) {
    if (!containerWidth) {
        return '';
    }
    var textLines = (text + '').split('\n');
    options = prepareTruncateOptions(containerWidth, font, ellipsis, options);
    for (var i = 0, len = textLines.length; i < len; i++) {
        textLines[i] = truncateSingleLine(textLines[i], options);
    }
    return textLines.join('\n');
}
function prepareTruncateOptions(containerWidth, font, ellipsis, options) {
    options = options || {};
    var preparedOpts = extend({}, options);
    preparedOpts.font = font;
    ellipsis = retrieve2(ellipsis, '...');
    preparedOpts.maxIterations = retrieve2(options.maxIterations, 2);
    var minChar = preparedOpts.minChar = retrieve2(options.minChar, 0);
    preparedOpts.cnCharWidth = getWidth('国', font);
    var ascCharWidth = preparedOpts.ascCharWidth = getWidth('a', font);
    preparedOpts.placeholder = retrieve2(options.placeholder, '');
    var contentWidth = containerWidth = Math.max(0, containerWidth - 1);
    for (var i = 0; i < minChar && contentWidth >= ascCharWidth; i++) {
        contentWidth -= ascCharWidth;
    }
    var ellipsisWidth = getWidth(ellipsis, font);
    if (ellipsisWidth > contentWidth) {
        ellipsis = '';
        ellipsisWidth = 0;
    }
    contentWidth = containerWidth - ellipsisWidth;
    preparedOpts.ellipsis = ellipsis;
    preparedOpts.ellipsisWidth = ellipsisWidth;
    preparedOpts.contentWidth = contentWidth;
    preparedOpts.containerWidth = containerWidth;
    return preparedOpts;
}
function truncateSingleLine(textLine, options) {
    var containerWidth = options.containerWidth;
    var font = options.font;
    var contentWidth = options.contentWidth;
    if (!containerWidth) {
        return '';
    }
    var lineWidth = getWidth(textLine, font);
    if (lineWidth <= containerWidth) {
        return textLine;
    }
    for (var j = 0;; j++) {
        if (lineWidth <= contentWidth || j >= options.maxIterations) {
            textLine += options.ellipsis;
            break;
        }
        var subLength = j === 0
            ? estimateLength(textLine, contentWidth, options.ascCharWidth, options.cnCharWidth)
            : lineWidth > 0
                ? Math.floor(textLine.length * contentWidth / lineWidth)
                : 0;
        textLine = textLine.substr(0, subLength);
        lineWidth = getWidth(textLine, font);
    }
    if (textLine === '') {
        textLine = options.placeholder;
    }
    return textLine;
}
function estimateLength(text, contentWidth, ascCharWidth, cnCharWidth) {
    var width = 0;
    var i = 0;
    for (var len = text.length; i < len && width < contentWidth; i++) {
        var charCode = text.charCodeAt(i);
        width += (0 <= charCode && charCode <= 127) ? ascCharWidth : cnCharWidth;
    }
    return i;
}
function parsePlainText(text, style) {
    text != null && (text += '');
    var overflow = style.overflow;
    var padding = style.padding;
    var font = style.font;
    var truncate = overflow === 'truncate';
    var calculatedLineHeight = getLineHeight(font);
    var lineHeight = retrieve2(style.lineHeight, calculatedLineHeight);
    var truncateLineOverflow = style.lineOverflow === 'truncate';
    var width = style.width;
    var lines;
    if (width != null && overflow === 'break' || overflow === 'breakAll') {
        lines = text ? wrapText(text, style.font, width, overflow === 'breakAll', 0).lines : [];
    }
    else {
        lines = text ? text.split('\n') : [];
    }
    var contentHeight = lines.length * lineHeight;
    var height = retrieve2(style.height, contentHeight);
    if (contentHeight > height && truncateLineOverflow) {
        var lineCount = Math.floor(height / lineHeight);
        lines = lines.slice(0, lineCount);
    }
    var outerHeight = height;
    var outerWidth = width;
    if (padding) {
        outerHeight += padding[0] + padding[2];
        if (outerWidth != null) {
            outerWidth += padding[1] + padding[3];
        }
    }
    if (text && truncate && outerWidth != null) {
        var options = prepareTruncateOptions(width, font, style.ellipsis, {
            minChar: style.truncateMinChar,
            placeholder: style.placeholder
        });
        for (var i = 0; i < lines.length; i++) {
            lines[i] = truncateSingleLine(lines[i], options);
        }
    }
    if (width == null) {
        var maxWidth = 0;
        for (var i = 0; i < lines.length; i++) {
            maxWidth = Math.max(getWidth(lines[i], font), maxWidth);
        }
        width = maxWidth;
    }
    return {
        lines: lines,
        height: height,
        outerHeight: outerHeight,
        lineHeight: lineHeight,
        calculatedLineHeight: calculatedLineHeight,
        contentHeight: contentHeight,
        width: width
    };
}
var RichTextToken = (function () {
    function RichTextToken() {
    }
    return RichTextToken;
}());
var RichTextLine = (function () {
    function RichTextLine(tokens) {
        this.tokens = [];
        if (tokens) {
            this.tokens = tokens;
        }
    }
    return RichTextLine;
}());
var RichTextContentBlock = (function () {
    function RichTextContentBlock() {
        this.width = 0;
        this.height = 0;
        this.contentWidth = 0;
        this.contentHeight = 0;
        this.outerWidth = 0;
        this.outerHeight = 0;
        this.lines = [];
    }
    return RichTextContentBlock;
}());
function parseRichText(text, style) {
    var contentBlock = new RichTextContentBlock();
    text != null && (text += '');
    if (!text) {
        return contentBlock;
    }
    var topWidth = style.width;
    var topHeight = style.height;
    var overflow = style.overflow;
    var wrapInfo = (overflow === 'break' || overflow === 'breakAll') && topWidth != null
        ? { width: topWidth, accumWidth: 0, breakAll: overflow === 'breakAll' }
        : null;
    var lastIndex = STYLE_REG.lastIndex = 0;
    var result;
    while ((result = STYLE_REG.exec(text)) != null) {
        var matchedIndex = result.index;
        if (matchedIndex > lastIndex) {
            pushTokens(contentBlock, text.substring(lastIndex, matchedIndex), style, wrapInfo);
        }
        pushTokens(contentBlock, result[2], style, wrapInfo, result[1]);
        lastIndex = STYLE_REG.lastIndex;
    }
    if (lastIndex < text.length) {
        pushTokens(contentBlock, text.substring(lastIndex, text.length), style, wrapInfo);
    }
    var pendingList = [];
    var calculatedHeight = 0;
    var calculatedWidth = 0;
    var stlPadding = style.padding;
    var truncate = overflow === 'truncate';
    var truncateLine = style.lineOverflow === 'truncate';
    function finishLine(line, lineWidth, lineHeight) {
        line.width = lineWidth;
        line.lineHeight = lineHeight;
        calculatedHeight += lineHeight;
        calculatedWidth = Math.max(calculatedWidth, lineWidth);
    }
    outer: for (var i = 0; i < contentBlock.lines.length; i++) {
        var line = contentBlock.lines[i];
        var lineHeight = 0;
        var lineWidth = 0;
        for (var j = 0; j < line.tokens.length; j++) {
            var token = line.tokens[j];
            var tokenStyle = token.styleName && style.rich[token.styleName] || {};
            var textPadding = token.textPadding = tokenStyle.padding;
            var paddingH = textPadding ? textPadding[1] + textPadding[3] : 0;
            var font = token.font = tokenStyle.font || style.font;
            token.contentHeight = getLineHeight(font);
            var tokenHeight = retrieve2(tokenStyle.height, token.contentHeight);
            token.innerHeight = tokenHeight;
            textPadding && (tokenHeight += textPadding[0] + textPadding[2]);
            token.height = tokenHeight;
            token.lineHeight = retrieve3(tokenStyle.lineHeight, style.lineHeight, tokenHeight);
            token.align = tokenStyle && tokenStyle.align || style.align;
            token.verticalAlign = tokenStyle && tokenStyle.verticalAlign || 'middle';
            if (truncateLine && topHeight != null && calculatedHeight + token.lineHeight > topHeight) {
                if (j > 0) {
                    line.tokens = line.tokens.slice(0, j);
                    finishLine(line, lineWidth, lineHeight);
                    contentBlock.lines = contentBlock.lines.slice(0, i + 1);
                }
                else {
                    contentBlock.lines = contentBlock.lines.slice(0, i);
                }
                break outer;
            }
            var styleTokenWidth = tokenStyle.width;
            var tokenWidthNotSpecified = styleTokenWidth == null || styleTokenWidth === 'auto';
            if (typeof styleTokenWidth === 'string' && styleTokenWidth.charAt(styleTokenWidth.length - 1) === '%') {
                token.percentWidth = styleTokenWidth;
                pendingList.push(token);
                token.contentWidth = getWidth(token.text, font);
            }
            else {
                if (tokenWidthNotSpecified) {
                    var textBackgroundColor = tokenStyle.backgroundColor;
                    var bgImg = textBackgroundColor && textBackgroundColor.image;
                    if (bgImg) {
                        bgImg = findExistImage(bgImg);
                        if (isImageReady(bgImg)) {
                            token.width = Math.max(token.width, bgImg.width * tokenHeight / bgImg.height);
                        }
                    }
                }
                var remainTruncWidth = truncate && topWidth != null
                    ? topWidth - lineWidth : null;
                if (remainTruncWidth != null && remainTruncWidth < token.width) {
                    if (!tokenWidthNotSpecified || remainTruncWidth < paddingH) {
                        token.text = '';
                        token.width = token.contentWidth = 0;
                    }
                    else {
                        token.text = truncateText(token.text, remainTruncWidth - paddingH, font, style.ellipsis, { minChar: style.truncateMinChar });
                        token.width = token.contentWidth = getWidth(token.text, font);
                    }
                }
                else {
                    token.contentWidth = getWidth(token.text, font);
                }
            }
            token.width += paddingH;
            lineWidth += token.width;
            tokenStyle && (lineHeight = Math.max(lineHeight, token.lineHeight));
        }
        finishLine(line, lineWidth, lineHeight);
    }
    contentBlock.outerWidth = contentBlock.width = retrieve2(topWidth, calculatedWidth);
    contentBlock.outerHeight = contentBlock.height = retrieve2(topHeight, calculatedHeight);
    contentBlock.contentHeight = calculatedHeight;
    contentBlock.contentWidth = calculatedWidth;
    if (stlPadding) {
        contentBlock.outerWidth += stlPadding[1] + stlPadding[3];
        contentBlock.outerHeight += stlPadding[0] + stlPadding[2];
    }
    for (var i = 0; i < pendingList.length; i++) {
        var token = pendingList[i];
        var percentWidth = token.percentWidth;
        token.width = parseInt(percentWidth, 10) / 100 * contentBlock.width;
    }
    return contentBlock;
}
function pushTokens(block, str, style, wrapInfo, styleName) {
    var isEmptyStr = str === '';
    var tokenStyle = styleName && style.rich[styleName] || {};
    var lines = block.lines;
    var font = tokenStyle.font || style.font;
    var newLine = false;
    var strLines;
    var linesWidths;
    if (wrapInfo) {
        var tokenPadding = tokenStyle.padding;
        var tokenPaddingH = tokenPadding ? tokenPadding[1] + tokenPadding[3] : 0;
        if (tokenStyle.width != null && tokenStyle.width !== 'auto') {
            var outerWidth_1 = parsePercent$2(tokenStyle.width, wrapInfo.width) + tokenPaddingH;
            if (lines.length > 0) {
                if (outerWidth_1 + wrapInfo.accumWidth > wrapInfo.width) {
                    strLines = str.split('\n');
                    newLine = true;
                }
            }
            wrapInfo.accumWidth = outerWidth_1;
        }
        else {
            var res = wrapText(str, font, wrapInfo.width, wrapInfo.breakAll, wrapInfo.accumWidth);
            wrapInfo.accumWidth = res.accumWidth + tokenPaddingH;
            linesWidths = res.linesWidths;
            strLines = res.lines;
        }
    }
    else {
        strLines = str.split('\n');
    }
    for (var i = 0; i < strLines.length; i++) {
        var text = strLines[i];
        var token = new RichTextToken();
        token.styleName = styleName;
        token.text = text;
        token.isLineHolder = !text && !isEmptyStr;
        if (typeof tokenStyle.width === 'number') {
            token.width = tokenStyle.width;
        }
        else {
            token.width = linesWidths
                ? linesWidths[i]
                : getWidth(text, font);
        }
        if (!i && !newLine) {
            var tokens = (lines[lines.length - 1] || (lines[0] = new RichTextLine())).tokens;
            var tokensLen = tokens.length;
            (tokensLen === 1 && tokens[0].isLineHolder)
                ? (tokens[0] = token)
                : ((text || !tokensLen || isEmptyStr) && tokens.push(token));
        }
        else {
            lines.push(new RichTextLine([token]));
        }
    }
}
function isLatin(ch) {
    var code = ch.charCodeAt(0);
    return code >= 0x21 && code <= 0xFF;
}
var breakCharMap = reduce(',&?/;] '.split(''), function (obj, ch) {
    obj[ch] = true;
    return obj;
}, {});
function isWordBreakChar(ch) {
    if (isLatin(ch)) {
        if (breakCharMap[ch]) {
            return true;
        }
        return false;
    }
    return true;
}
function wrapText(text, font, lineWidth, isBreakAll, lastAccumWidth) {
    var lines = [];
    var linesWidths = [];
    var line = '';
    var currentWord = '';
    var currentWordWidth = 0;
    var accumWidth = 0;
    for (var i = 0; i < text.length; i++) {
        var ch = text.charAt(i);
        if (ch === '\n') {
            if (currentWord) {
                line += currentWord;
                accumWidth += currentWordWidth;
            }
            lines.push(line);
            linesWidths.push(accumWidth);
            line = '';
            currentWord = '';
            currentWordWidth = 0;
            accumWidth = 0;
            continue;
        }
        var chWidth = getWidth(ch, font);
        var inWord = isBreakAll ? false : !isWordBreakChar(ch);
        if (!lines.length
            ? lastAccumWidth + accumWidth + chWidth > lineWidth
            : accumWidth + chWidth > lineWidth) {
            if (!accumWidth) {
                if (inWord) {
                    lines.push(currentWord);
                    linesWidths.push(currentWordWidth);
                    currentWord = ch;
                    currentWordWidth = chWidth;
                }
                else {
                    lines.push(ch);
                    linesWidths.push(chWidth);
                }
            }
            else if (line || currentWord) {
                if (inWord) {
                    if (!line) {
                        line = currentWord;
                        currentWord = '';
                        currentWordWidth = 0;
                        accumWidth = currentWordWidth;
                    }
                    lines.push(line);
                    linesWidths.push(accumWidth - currentWordWidth);
                    currentWord += ch;
                    currentWordWidth += chWidth;
                    line = '';
                    accumWidth = currentWordWidth;
                }
                else {
                    if (currentWord) {
                        line += currentWord;
                        accumWidth += currentWordWidth;
                        currentWord = '';
                        currentWordWidth = 0;
                    }
                    lines.push(line);
                    linesWidths.push(accumWidth);
                    line = ch;
                    accumWidth = chWidth;
                }
            }
            continue;
        }
        accumWidth += chWidth;
        if (inWord) {
            currentWord += ch;
            currentWordWidth += chWidth;
        }
        else {
            if (currentWord) {
                line += currentWord;
                currentWord = '';
                currentWordWidth = 0;
            }
            line += ch;
        }
    }
    if (!lines.length && !line) {
        line = text;
        currentWord = '';
        currentWordWidth = 0;
    }
    if (currentWord) {
        line += currentWord;
    }
    if (line) {
        lines.push(line);
        linesWidths.push(accumWidth);
    }
    if (lines.length === 1) {
        accumWidth += lastAccumWidth;
    }
    return {
        accumWidth: accumWidth,
        lines: lines,
        linesWidths: linesWidths
    };
}
function parsePercent$2(value, maxValue) {
    if (typeof value === 'string') {
        if (value.lastIndexOf('%') >= 0) {
            return parseFloat(value) / 100 * maxValue;
        }
        return parseFloat(value);
    }
    return value;
}

var STYLE_MAGIC_KEY = '__zr_style_' + Math.round((Math.random() * 10));
var DEFAULT_COMMON_STYLE = {
    shadowBlur: 0,
    shadowOffsetX: 0,
    shadowOffsetY: 0,
    shadowColor: '#000',
    opacity: 1,
    blend: 'source-over'
};
var DEFAULT_COMMON_ANIMATION_PROPS = {
    style: {
        shadowBlur: true,
        shadowOffsetX: true,
        shadowOffsetY: true,
        shadowColor: true,
        opacity: true
    }
};
DEFAULT_COMMON_STYLE[STYLE_MAGIC_KEY] = true;
var PRIMARY_STATES_KEYS$1 = ['z', 'z2', 'invisible'];
var Displayable = (function (_super) {
    __extends(Displayable, _super);
    function Displayable(props) {
        return _super.call(this, props) || this;
    }
    Displayable.prototype._init = function (props) {
        var keysArr = keys(props);
        for (var i = 0; i < keysArr.length; i++) {
            var key = keysArr[i];
            if (key === 'style') {
                this.useStyle(props[key]);
            }
            else {
                _super.prototype.attrKV.call(this, key, props[key]);
            }
        }
        if (!this.style) {
            this.useStyle({});
        }
    };
    Displayable.prototype.beforeBrush = function () { };
    Displayable.prototype.afterBrush = function () { };
    Displayable.prototype.innerBeforeBrush = function () { };
    Displayable.prototype.innerAfterBrush = function () { };
    Displayable.prototype.shouldBePainted = function (viewWidth, viewHeight, considerClipPath, considerAncestors) {
        var m = this.transform;
        if (this.ignore
            || this.invisible
            || this.style.opacity === 0
            || (this.culling
                && isDisplayableCulled(this, viewWidth, viewHeight))
            || (m && !m[0] && !m[3])) {
            return false;
        }
        if (considerClipPath && this.__clipPaths) {
            for (var i = 0; i < this.__clipPaths.length; ++i) {
                if (this.__clipPaths[i].isZeroArea()) {
                    return false;
                }
            }
        }
        if (considerAncestors && this.parent) {
            var parent_1 = this.parent;
            while (parent_1) {
                if (parent_1.ignore) {
                    return false;
                }
                parent_1 = parent_1.parent;
            }
        }
        return true;
    };
    Displayable.prototype.contain = function (x, y) {
        return this.rectContain(x, y);
    };
    Displayable.prototype.traverse = function (cb, context) {
        cb.call(context, this);
    };
    Displayable.prototype.rectContain = function (x, y) {
        var coord = this.transformCoordToLocal(x, y);
        var rect = this.getBoundingRect();
        return rect.contain(coord[0], coord[1]);
    };
    Displayable.prototype.getPaintRect = function () {
        var rect = this._paintRect;
        if (!this._paintRect || this.__dirty) {
            var transform = this.transform;
            var elRect = this.getBoundingRect();
            var style = this.style;
            var shadowSize = style.shadowBlur || 0;
            var shadowOffsetX = style.shadowOffsetX || 0;
            var shadowOffsetY = style.shadowOffsetY || 0;
            rect = this._paintRect || (this._paintRect = new BoundingRect(0, 0, 0, 0));
            if (transform) {
                BoundingRect.applyTransform(rect, elRect, transform);
            }
            else {
                rect.copy(elRect);
            }
            if (shadowSize || shadowOffsetX || shadowOffsetY) {
                rect.width += shadowSize * 2 + Math.abs(shadowOffsetX);
                rect.height += shadowSize * 2 + Math.abs(shadowOffsetY);
                rect.x = Math.min(rect.x, rect.x + shadowOffsetX - shadowSize);
                rect.y = Math.min(rect.y, rect.y + shadowOffsetY - shadowSize);
            }
            var tolerance = this.dirtyRectTolerance;
            if (!rect.isZero()) {
                rect.x = Math.floor(rect.x - tolerance);
                rect.y = Math.floor(rect.y - tolerance);
                rect.width = Math.ceil(rect.width + 1 + tolerance * 2);
                rect.height = Math.ceil(rect.height + 1 + tolerance * 2);
            }
        }
        return rect;
    };
    Displayable.prototype.setPrevPaintRect = function (paintRect) {
        if (paintRect) {
            this._prevPaintRect = this._prevPaintRect || new BoundingRect(0, 0, 0, 0);
            this._prevPaintRect.copy(paintRect);
        }
        else {
            this._prevPaintRect = null;
        }
    };
    Displayable.prototype.getPrevPaintRect = function () {
        return this._prevPaintRect;
    };
    Displayable.prototype.animateStyle = function (loop) {
        return this.animate('style', loop);
    };
    Displayable.prototype.updateDuringAnimation = function (targetKey) {
        if (targetKey === 'style') {
            this.dirtyStyle();
        }
        else {
            this.markRedraw();
        }
    };
    Displayable.prototype.attrKV = function (key, value) {
        if (key !== 'style') {
            _super.prototype.attrKV.call(this, key, value);
        }
        else {
            if (!this.style) {
                this.useStyle(value);
            }
            else {
                this.setStyle(value);
            }
        }
    };
    Displayable.prototype.setStyle = function (keyOrObj, value) {
        if (typeof keyOrObj === 'string') {
            this.style[keyOrObj] = value;
        }
        else {
            extend(this.style, keyOrObj);
        }
        this.dirtyStyle();
        return this;
    };
    Displayable.prototype.dirtyStyle = function () {
        this.markRedraw();
        this.__dirty |= Displayable.STYLE_CHANGED_BIT;
        if (this._rect) {
            this._rect = null;
        }
    };
    Displayable.prototype.dirty = function () {
        this.dirtyStyle();
    };
    Displayable.prototype.styleChanged = function () {
        return !!(this.__dirty & Displayable.STYLE_CHANGED_BIT);
    };
    Displayable.prototype.styleUpdated = function () {
        this.__dirty &= ~Displayable.STYLE_CHANGED_BIT;
    };
    Displayable.prototype.createStyle = function (obj) {
        return createObject(DEFAULT_COMMON_STYLE, obj);
    };
    Displayable.prototype.useStyle = function (obj) {
        if (!obj[STYLE_MAGIC_KEY]) {
            obj = this.createStyle(obj);
        }
        if (this.__inHover) {
            this.__hoverStyle = obj;
        }
        else {
            this.style = obj;
        }
        this.dirtyStyle();
    };
    Displayable.prototype.isStyleObject = function (obj) {
        return obj[STYLE_MAGIC_KEY];
    };
    Displayable.prototype._innerSaveToNormal = function (toState) {
        _super.prototype._innerSaveToNormal.call(this, toState);
        var normalState = this._normalState;
        if (toState.style && !normalState.style) {
            normalState.style = this._mergeStyle(this.createStyle(), this.style);
        }
        this._savePrimaryToNormal(toState, normalState, PRIMARY_STATES_KEYS$1);
    };
    Displayable.prototype._applyStateObj = function (stateName, state, normalState, keepCurrentStates, transition, animationCfg) {
        _super.prototype._applyStateObj.call(this, stateName, state, normalState, keepCurrentStates, transition, animationCfg);
        var needsRestoreToNormal = !(state && keepCurrentStates);
        var targetStyle;
        if (state && state.style) {
            if (transition) {
                if (keepCurrentStates) {
                    targetStyle = state.style;
                }
                else {
                    targetStyle = this._mergeStyle(this.createStyle(), normalState.style);
                    this._mergeStyle(targetStyle, state.style);
                }
            }
            else {
                targetStyle = this._mergeStyle(this.createStyle(), keepCurrentStates ? this.style : normalState.style);
                this._mergeStyle(targetStyle, state.style);
            }
        }
        else if (needsRestoreToNormal) {
            targetStyle = normalState.style;
        }
        if (targetStyle) {
            if (transition) {
                var sourceStyle = this.style;
                this.style = this.createStyle(needsRestoreToNormal ? {} : sourceStyle);
                if (needsRestoreToNormal) {
                    var changedKeys = keys(sourceStyle);
                    for (var i = 0; i < changedKeys.length; i++) {
                        var key = changedKeys[i];
                        if (key in targetStyle) {
                            targetStyle[key] = targetStyle[key];
                            this.style[key] = sourceStyle[key];
                        }
                    }
                }
                var targetKeys = keys(targetStyle);
                for (var i = 0; i < targetKeys.length; i++) {
                    var key = targetKeys[i];
                    this.style[key] = this.style[key];
                }
                this._transitionState(stateName, {
                    style: targetStyle
                }, animationCfg, this.getAnimationStyleProps());
            }
            else {
                this.useStyle(targetStyle);
            }
        }
        for (var i = 0; i < PRIMARY_STATES_KEYS$1.length; i++) {
            var key = PRIMARY_STATES_KEYS$1[i];
            if (state && state[key] != null) {
                this[key] = state[key];
            }
            else if (needsRestoreToNormal) {
                if (normalState[key] != null) {
                    this[key] = normalState[key];
                }
            }
        }
    };
    Displayable.prototype._mergeStates = function (states) {
        var mergedState = _super.prototype._mergeStates.call(this, states);
        var mergedStyle;
        for (var i = 0; i < states.length; i++) {
            var state = states[i];
            if (state.style) {
                mergedStyle = mergedStyle || {};
                this._mergeStyle(mergedStyle, state.style);
            }
        }
        if (mergedStyle) {
            mergedState.style = mergedStyle;
        }
        return mergedState;
    };
    Displayable.prototype._mergeStyle = function (targetStyle, sourceStyle) {
        extend(targetStyle, sourceStyle);
        return targetStyle;
    };
    Displayable.prototype.getAnimationStyleProps = function () {
        return DEFAULT_COMMON_ANIMATION_PROPS;
    };
    Displayable.STYLE_CHANGED_BIT = 2;
    Displayable.initDefaultProps = (function () {
        var dispProto = Displayable.prototype;
        dispProto.type = 'displayable';
        dispProto.invisible = false;
        dispProto.z = 0;
        dispProto.z2 = 0;
        dispProto.zlevel = 0;
        dispProto.culling = false;
        dispProto.cursor = 'pointer';
        dispProto.rectHover = false;
        dispProto.incremental = false;
        dispProto._rect = null;
        dispProto.dirtyRectTolerance = 0;
        dispProto.__dirty = Element.REDARAW_BIT | Displayable.STYLE_CHANGED_BIT;
    })();
    return Displayable;
}(Element));
var tmpRect = new BoundingRect(0, 0, 0, 0);
var viewRect = new BoundingRect(0, 0, 0, 0);
function isDisplayableCulled(el, width, height) {
    tmpRect.copy(el.getBoundingRect());
    if (el.transform) {
        tmpRect.applyTransform(el.transform);
    }
    viewRect.width = width;
    viewRect.height = height;
    return !tmpRect.intersect(viewRect);
}

var mathPow = Math.pow;
var mathSqrt = Math.sqrt;
var EPSILON$1 = 1e-8;
var EPSILON_NUMERIC = 1e-4;
var THREE_SQRT = mathSqrt(3);
var ONE_THIRD = 1 / 3;
var _v0 = create();
var _v1 = create();
var _v2 = create();
function isAroundZero(val) {
    return val > -EPSILON$1 && val < EPSILON$1;
}
function isNotAroundZero$1(val) {
    return val > EPSILON$1 || val < -EPSILON$1;
}
function cubicAt(p0, p1, p2, p3, t) {
    var onet = 1 - t;
    return onet * onet * (onet * p0 + 3 * t * p1)
        + t * t * (t * p3 + 3 * onet * p2);
}
function cubicDerivativeAt(p0, p1, p2, p3, t) {
    var onet = 1 - t;
    return 3 * (((p1 - p0) * onet + 2 * (p2 - p1) * t) * onet
        + (p3 - p2) * t * t);
}
function cubicRootAt(p0, p1, p2, p3, val, roots) {
    var a = p3 + 3 * (p1 - p2) - p0;
    var b = 3 * (p2 - p1 * 2 + p0);
    var c = 3 * (p1 - p0);
    var d = p0 - val;
    var A = b * b - 3 * a * c;
    var B = b * c - 9 * a * d;
    var C = c * c - 3 * b * d;
    var n = 0;
    if (isAroundZero(A) && isAroundZero(B)) {
        if (isAroundZero(b)) {
            roots[0] = 0;
        }
        else {
            var t1 = -c / b;
            if (t1 >= 0 && t1 <= 1) {
                roots[n++] = t1;
            }
        }
    }
    else {
        var disc = B * B - 4 * A * C;
        if (isAroundZero(disc)) {
            var K = B / A;
            var t1 = -b / a + K;
            var t2 = -K / 2;
            if (t1 >= 0 && t1 <= 1) {
                roots[n++] = t1;
            }
            if (t2 >= 0 && t2 <= 1) {
                roots[n++] = t2;
            }
        }
        else if (disc > 0) {
            var discSqrt = mathSqrt(disc);
            var Y1 = A * b + 1.5 * a * (-B + discSqrt);
            var Y2 = A * b + 1.5 * a * (-B - discSqrt);
            if (Y1 < 0) {
                Y1 = -mathPow(-Y1, ONE_THIRD);
            }
            else {
                Y1 = mathPow(Y1, ONE_THIRD);
            }
            if (Y2 < 0) {
                Y2 = -mathPow(-Y2, ONE_THIRD);
            }
            else {
                Y2 = mathPow(Y2, ONE_THIRD);
            }
            var t1 = (-b - (Y1 + Y2)) / (3 * a);
            if (t1 >= 0 && t1 <= 1) {
                roots[n++] = t1;
            }
        }
        else {
            var T = (2 * A * b - 3 * a * B) / (2 * mathSqrt(A * A * A));
            var theta = Math.acos(T) / 3;
            var ASqrt = mathSqrt(A);
            var tmp = Math.cos(theta);
            var t1 = (-b - 2 * ASqrt * tmp) / (3 * a);
            var t2 = (-b + ASqrt * (tmp + THREE_SQRT * Math.sin(theta))) / (3 * a);
            var t3 = (-b + ASqrt * (tmp - THREE_SQRT * Math.sin(theta))) / (3 * a);
            if (t1 >= 0 && t1 <= 1) {
                roots[n++] = t1;
            }
            if (t2 >= 0 && t2 <= 1) {
                roots[n++] = t2;
            }
            if (t3 >= 0 && t3 <= 1) {
                roots[n++] = t3;
            }
        }
    }
    return n;
}
function cubicExtrema(p0, p1, p2, p3, extrema) {
    var b = 6 * p2 - 12 * p1 + 6 * p0;
    var a = 9 * p1 + 3 * p3 - 3 * p0 - 9 * p2;
    var c = 3 * p1 - 3 * p0;
    var n = 0;
    if (isAroundZero(a)) {
        if (isNotAroundZero$1(b)) {
            var t1 = -c / b;
            if (t1 >= 0 && t1 <= 1) {
                extrema[n++] = t1;
            }
        }
    }
    else {
        var disc = b * b - 4 * a * c;
        if (isAroundZero(disc)) {
            extrema[0] = -b / (2 * a);
        }
        else if (disc > 0) {
            var discSqrt = mathSqrt(disc);
            var t1 = (-b + discSqrt) / (2 * a);
            var t2 = (-b - discSqrt) / (2 * a);
            if (t1 >= 0 && t1 <= 1) {
                extrema[n++] = t1;
            }
            if (t2 >= 0 && t2 <= 1) {
                extrema[n++] = t2;
            }
        }
    }
    return n;
}
function cubicSubdivide(p0, p1, p2, p3, t, out) {
    var p01 = (p1 - p0) * t + p0;
    var p12 = (p2 - p1) * t + p1;
    var p23 = (p3 - p2) * t + p2;
    var p012 = (p12 - p01) * t + p01;
    var p123 = (p23 - p12) * t + p12;
    var p0123 = (p123 - p012) * t + p012;
    out[0] = p0;
    out[1] = p01;
    out[2] = p012;
    out[3] = p0123;
    out[4] = p0123;
    out[5] = p123;
    out[6] = p23;
    out[7] = p3;
}
function cubicProjectPoint(x0, y0, x1, y1, x2, y2, x3, y3, x, y, out) {
    var t;
    var interval = 0.005;
    var d = Infinity;
    var prev;
    var next;
    var d1;
    var d2;
    _v0[0] = x;
    _v0[1] = y;
    for (var _t = 0; _t < 1; _t += 0.05) {
        _v1[0] = cubicAt(x0, x1, x2, x3, _t);
        _v1[1] = cubicAt(y0, y1, y2, y3, _t);
        d1 = distSquare(_v0, _v1);
        if (d1 < d) {
            t = _t;
            d = d1;
        }
    }
    d = Infinity;
    for (var i = 0; i < 32; i++) {
        if (interval < EPSILON_NUMERIC) {
            break;
        }
        prev = t - interval;
        next = t + interval;
        _v1[0] = cubicAt(x0, x1, x2, x3, prev);
        _v1[1] = cubicAt(y0, y1, y2, y3, prev);
        d1 = distSquare(_v1, _v0);
        if (prev >= 0 && d1 < d) {
            t = prev;
            d = d1;
        }
        else {
            _v2[0] = cubicAt(x0, x1, x2, x3, next);
            _v2[1] = cubicAt(y0, y1, y2, y3, next);
            d2 = distSquare(_v2, _v0);
            if (next <= 1 && d2 < d) {
                t = next;
                d = d2;
            }
            else {
                interval *= 0.5;
            }
        }
    }
    if (out) {
        out[0] = cubicAt(x0, x1, x2, x3, t);
        out[1] = cubicAt(y0, y1, y2, y3, t);
    }
    return mathSqrt(d);
}
function cubicLength(x0, y0, x1, y1, x2, y2, x3, y3, iteration) {
    var px = x0;
    var py = y0;
    var d = 0;
    var step = 1 / iteration;
    for (var i = 1; i <= iteration; i++) {
        var t = i * step;
        var x = cubicAt(x0, x1, x2, x3, t);
        var y = cubicAt(y0, y1, y2, y3, t);
        var dx = x - px;
        var dy = y - py;
        d += Math.sqrt(dx * dx + dy * dy);
        px = x;
        py = y;
    }
    return d;
}
function quadraticAt(p0, p1, p2, t) {
    var onet = 1 - t;
    return onet * (onet * p0 + 2 * t * p1) + t * t * p2;
}
function quadraticDerivativeAt(p0, p1, p2, t) {
    return 2 * ((1 - t) * (p1 - p0) + t * (p2 - p1));
}
function quadraticRootAt(p0, p1, p2, val, roots) {
    var a = p0 - 2 * p1 + p2;
    var b = 2 * (p1 - p0);
    var c = p0 - val;
    var n = 0;
    if (isAroundZero(a)) {
        if (isNotAroundZero$1(b)) {
            var t1 = -c / b;
            if (t1 >= 0 && t1 <= 1) {
                roots[n++] = t1;
            }
        }
    }
    else {
        var disc = b * b - 4 * a * c;
        if (isAroundZero(disc)) {
            var t1 = -b / (2 * a);
            if (t1 >= 0 && t1 <= 1) {
                roots[n++] = t1;
            }
        }
        else if (disc > 0) {
            var discSqrt = mathSqrt(disc);
            var t1 = (-b + discSqrt) / (2 * a);
            var t2 = (-b - discSqrt) / (2 * a);
            if (t1 >= 0 && t1 <= 1) {
                roots[n++] = t1;
            }
            if (t2 >= 0 && t2 <= 1) {
                roots[n++] = t2;
            }
        }
    }
    return n;
}
function quadraticExtremum(p0, p1, p2) {
    var divider = p0 + p2 - 2 * p1;
    if (divider === 0) {
        return 0.5;
    }
    else {
        return (p0 - p1) / divider;
    }
}
function quadraticSubdivide(p0, p1, p2, t, out) {
    var p01 = (p1 - p0) * t + p0;
    var p12 = (p2 - p1) * t + p1;
    var p012 = (p12 - p01) * t + p01;
    out[0] = p0;
    out[1] = p01;
    out[2] = p012;
    out[3] = p012;
    out[4] = p12;
    out[5] = p2;
}
function quadraticProjectPoint(x0, y0, x1, y1, x2, y2, x, y, out) {
    var t;
    var interval = 0.005;
    var d = Infinity;
    _v0[0] = x;
    _v0[1] = y;
    for (var _t = 0; _t < 1; _t += 0.05) {
        _v1[0] = quadraticAt(x0, x1, x2, _t);
        _v1[1] = quadraticAt(y0, y1, y2, _t);
        var d1 = distSquare(_v0, _v1);
        if (d1 < d) {
            t = _t;
            d = d1;
        }
    }
    d = Infinity;
    for (var i = 0; i < 32; i++) {
        if (interval < EPSILON_NUMERIC) {
            break;
        }
        var prev = t - interval;
        var next = t + interval;
        _v1[0] = quadraticAt(x0, x1, x2, prev);
        _v1[1] = quadraticAt(y0, y1, y2, prev);
        var d1 = distSquare(_v1, _v0);
        if (prev >= 0 && d1 < d) {
            t = prev;
            d = d1;
        }
        else {
            _v2[0] = quadraticAt(x0, x1, x2, next);
            _v2[1] = quadraticAt(y0, y1, y2, next);
            var d2 = distSquare(_v2, _v0);
            if (next <= 1 && d2 < d) {
                t = next;
                d = d2;
            }
            else {
                interval *= 0.5;
            }
        }
    }
    if (out) {
        out[0] = quadraticAt(x0, x1, x2, t);
        out[1] = quadraticAt(y0, y1, y2, t);
    }
    return mathSqrt(d);
}
function quadraticLength(x0, y0, x1, y1, x2, y2, iteration) {
    var px = x0;
    var py = y0;
    var d = 0;
    var step = 1 / iteration;
    for (var i = 1; i <= iteration; i++) {
        var t = i * step;
        var x = quadraticAt(x0, x1, x2, t);
        var y = quadraticAt(y0, y1, y2, t);
        var dx = x - px;
        var dy = y - py;
        d += Math.sqrt(dx * dx + dy * dy);
        px = x;
        py = y;
    }
    return d;
}

var mathMin$1 = Math.min;
var mathMax$1 = Math.max;
var mathSin = Math.sin;
var mathCos = Math.cos;
var PI2 = Math.PI * 2;
var start = create();
var end = create();
var extremity = create();
function fromPoints(points, min, max) {
    if (points.length === 0) {
        return;
    }
    var p = points[0];
    var left = p[0];
    var right = p[0];
    var top = p[1];
    var bottom = p[1];
    for (var i = 1; i < points.length; i++) {
        p = points[i];
        left = mathMin$1(left, p[0]);
        right = mathMax$1(right, p[0]);
        top = mathMin$1(top, p[1]);
        bottom = mathMax$1(bottom, p[1]);
    }
    min[0] = left;
    min[1] = top;
    max[0] = right;
    max[1] = bottom;
}
function fromLine(x0, y0, x1, y1, min, max) {
    min[0] = mathMin$1(x0, x1);
    min[1] = mathMin$1(y0, y1);
    max[0] = mathMax$1(x0, x1);
    max[1] = mathMax$1(y0, y1);
}
var xDim = [];
var yDim = [];
function fromCubic(x0, y0, x1, y1, x2, y2, x3, y3, min, max) {
    var cubicExtrema$1 = cubicExtrema;
    var cubicAt$1 = cubicAt;
    var n = cubicExtrema$1(x0, x1, x2, x3, xDim);
    min[0] = Infinity;
    min[1] = Infinity;
    max[0] = -Infinity;
    max[1] = -Infinity;
    for (var i = 0; i < n; i++) {
        var x = cubicAt$1(x0, x1, x2, x3, xDim[i]);
        min[0] = mathMin$1(x, min[0]);
        max[0] = mathMax$1(x, max[0]);
    }
    n = cubicExtrema$1(y0, y1, y2, y3, yDim);
    for (var i = 0; i < n; i++) {
        var y = cubicAt$1(y0, y1, y2, y3, yDim[i]);
        min[1] = mathMin$1(y, min[1]);
        max[1] = mathMax$1(y, max[1]);
    }
    min[0] = mathMin$1(x0, min[0]);
    max[0] = mathMax$1(x0, max[0]);
    min[0] = mathMin$1(x3, min[0]);
    max[0] = mathMax$1(x3, max[0]);
    min[1] = mathMin$1(y0, min[1]);
    max[1] = mathMax$1(y0, max[1]);
    min[1] = mathMin$1(y3, min[1]);
    max[1] = mathMax$1(y3, max[1]);
}
function fromQuadratic(x0, y0, x1, y1, x2, y2, min, max) {
    var quadraticExtremum$1 = quadraticExtremum;
    var quadraticAt$1 = quadraticAt;
    var tx = mathMax$1(mathMin$1(quadraticExtremum$1(x0, x1, x2), 1), 0);
    var ty = mathMax$1(mathMin$1(quadraticExtremum$1(y0, y1, y2), 1), 0);
    var x = quadraticAt$1(x0, x1, x2, tx);
    var y = quadraticAt$1(y0, y1, y2, ty);
    min[0] = mathMin$1(x0, x2, x);
    min[1] = mathMin$1(y0, y2, y);
    max[0] = mathMax$1(x0, x2, x);
    max[1] = mathMax$1(y0, y2, y);
}
function fromArc(x, y, rx, ry, startAngle, endAngle, anticlockwise, min$1, max$1) {
    var vec2Min = min;
    var vec2Max = max;
    var diff = Math.abs(startAngle - endAngle);
    if (diff % PI2 < 1e-4 && diff > 1e-4) {
        min$1[0] = x - rx;
        min$1[1] = y - ry;
        max$1[0] = x + rx;
        max$1[1] = y + ry;
        return;
    }
    start[0] = mathCos(startAngle) * rx + x;
    start[1] = mathSin(startAngle) * ry + y;
    end[0] = mathCos(endAngle) * rx + x;
    end[1] = mathSin(endAngle) * ry + y;
    vec2Min(min$1, start, end);
    vec2Max(max$1, start, end);
    startAngle = startAngle % (PI2);
    if (startAngle < 0) {
        startAngle = startAngle + PI2;
    }
    endAngle = endAngle % (PI2);
    if (endAngle < 0) {
        endAngle = endAngle + PI2;
    }
    if (startAngle > endAngle && !anticlockwise) {
        endAngle += PI2;
    }
    else if (startAngle < endAngle && anticlockwise) {
        startAngle += PI2;
    }
    if (anticlockwise) {
        var tmp = endAngle;
        endAngle = startAngle;
        startAngle = tmp;
    }
    for (var angle = 0; angle < endAngle; angle += Math.PI / 2) {
        if (angle > startAngle) {
            extremity[0] = mathCos(angle) * rx + x;
            extremity[1] = mathSin(angle) * ry + y;
            vec2Min(min$1, extremity, min$1);
            vec2Max(max$1, extremity, max$1);
        }
    }
}

var CMD = {
    M: 1,
    L: 2,
    C: 3,
    Q: 4,
    A: 5,
    Z: 6,
    R: 7
};
var tmpOutX = [];
var tmpOutY = [];
var min$1 = [];
var max$1 = [];
var min2 = [];
var max2 = [];
var mathMin$2 = Math.min;
var mathMax$2 = Math.max;
var mathCos$1 = Math.cos;
var mathSin$1 = Math.sin;
var mathSqrt$1 = Math.sqrt;
var mathAbs = Math.abs;
var PI = Math.PI;
var PI2$1 = PI * 2;
var hasTypedArray = typeof Float32Array !== 'undefined';
var tmpAngles = [];
function modPI2(radian) {
    var n = Math.round(radian / PI * 1e8) / 1e8;
    return (n % 2) * PI;
}
function normalizeArcAngles(angles, anticlockwise) {
    var newStartAngle = modPI2(angles[0]);
    if (newStartAngle < 0) {
        newStartAngle += PI2$1;
    }
    var delta = newStartAngle - angles[0];
    var newEndAngle = angles[1];
    newEndAngle += delta;
    if (!anticlockwise && newEndAngle - newStartAngle >= PI2$1) {
        newEndAngle = newStartAngle + PI2$1;
    }
    else if (anticlockwise && newStartAngle - newEndAngle >= PI2$1) {
        newEndAngle = newStartAngle - PI2$1;
    }
    else if (!anticlockwise && newStartAngle > newEndAngle) {
        newEndAngle = newStartAngle +
            (PI2$1 - modPI2(newStartAngle - newEndAngle));
    }
    else if (anticlockwise && newStartAngle < newEndAngle) {
        newEndAngle = newStartAngle -
            (PI2$1 - modPI2(newEndAngle - newStartAngle));
    }
    angles[0] = newStartAngle;
    angles[1] = newEndAngle;
}
var PathProxy = (function () {
    function PathProxy(notSaveData) {
        this.dpr = 1;
        this._version = 0;
        this._xi = 0;
        this._yi = 0;
        this._x0 = 0;
        this._y0 = 0;
        this._len = 0;
        if (notSaveData) {
            this._saveData = false;
        }
        if (this._saveData) {
            this.data = [];
        }
    }
    PathProxy.prototype.increaseVersion = function () {
        this._version++;
    };
    PathProxy.prototype.getVersion = function () {
        return this._version;
    };
    PathProxy.prototype.setScale = function (sx, sy, segmentIgnoreThreshold) {
        segmentIgnoreThreshold = segmentIgnoreThreshold || 0;
        if (segmentIgnoreThreshold > 0) {
            this._ux = mathAbs(segmentIgnoreThreshold / devicePixelRatio / sx) || 0;
            this._uy = mathAbs(segmentIgnoreThreshold / devicePixelRatio / sy) || 0;
        }
    };
    PathProxy.prototype.setDPR = function (dpr) {
        this.dpr = dpr;
    };
    PathProxy.prototype.setContext = function (ctx) {
        this._ctx = ctx;
    };
    PathProxy.prototype.getContext = function () {
        return this._ctx;
    };
    PathProxy.prototype.beginPath = function () {
        this._ctx && this._ctx.beginPath();
        this.reset();
        return this;
    };
    PathProxy.prototype.reset = function () {
        if (this._saveData) {
            this._len = 0;
        }
        if (this._lineDash) {
            this._lineDash = null;
            this._dashOffset = 0;
        }
        if (this._pathSegLen) {
            this._pathSegLen = null;
            this._pathLen = 0;
        }
        this._version++;
    };
    PathProxy.prototype.moveTo = function (x, y) {
        this.addData(CMD.M, x, y);
        this._ctx && this._ctx.moveTo(x, y);
        this._x0 = x;
        this._y0 = y;
        this._xi = x;
        this._yi = y;
        return this;
    };
    PathProxy.prototype.lineTo = function (x, y) {
        var exceedUnit = mathAbs(x - this._xi) > this._ux
            || mathAbs(y - this._yi) > this._uy
            || this._len < 5;
        this.addData(CMD.L, x, y);
        if (this._ctx && exceedUnit) {
            this._needsDash ? this._dashedLineTo(x, y)
                : this._ctx.lineTo(x, y);
        }
        if (exceedUnit) {
            this._xi = x;
            this._yi = y;
        }
        return this;
    };
    PathProxy.prototype.bezierCurveTo = function (x1, y1, x2, y2, x3, y3) {
        this.addData(CMD.C, x1, y1, x2, y2, x3, y3);
        if (this._ctx) {
            this._needsDash ? this._dashedBezierTo(x1, y1, x2, y2, x3, y3)
                : this._ctx.bezierCurveTo(x1, y1, x2, y2, x3, y3);
        }
        this._xi = x3;
        this._yi = y3;
        return this;
    };
    PathProxy.prototype.quadraticCurveTo = function (x1, y1, x2, y2) {
        this.addData(CMD.Q, x1, y1, x2, y2);
        if (this._ctx) {
            this._needsDash ? this._dashedQuadraticTo(x1, y1, x2, y2)
                : this._ctx.quadraticCurveTo(x1, y1, x2, y2);
        }
        this._xi = x2;
        this._yi = y2;
        return this;
    };
    PathProxy.prototype.arc = function (cx, cy, r, startAngle, endAngle, anticlockwise) {
        tmpAngles[0] = startAngle;
        tmpAngles[1] = endAngle;
        normalizeArcAngles(tmpAngles, anticlockwise);
        startAngle = tmpAngles[0];
        endAngle = tmpAngles[1];
        var delta = endAngle - startAngle;
        this.addData(CMD.A, cx, cy, r, r, startAngle, delta, 0, anticlockwise ? 0 : 1);
        this._ctx && this._ctx.arc(cx, cy, r, startAngle, endAngle, anticlockwise);
        this._xi = mathCos$1(endAngle) * r + cx;
        this._yi = mathSin$1(endAngle) * r + cy;
        return this;
    };
    PathProxy.prototype.arcTo = function (x1, y1, x2, y2, radius) {
        if (this._ctx) {
            this._ctx.arcTo(x1, y1, x2, y2, radius);
        }
        return this;
    };
    PathProxy.prototype.rect = function (x, y, w, h) {
        this._ctx && this._ctx.rect(x, y, w, h);
        this.addData(CMD.R, x, y, w, h);
        return this;
    };
    PathProxy.prototype.closePath = function () {
        this.addData(CMD.Z);
        var ctx = this._ctx;
        var x0 = this._x0;
        var y0 = this._y0;
        if (ctx) {
            this._needsDash && this._dashedLineTo(x0, y0);
            ctx.closePath();
        }
        this._xi = x0;
        this._yi = y0;
        return this;
    };
    PathProxy.prototype.fill = function (ctx) {
        ctx && ctx.fill();
        this.toStatic();
    };
    PathProxy.prototype.stroke = function (ctx) {
        ctx && ctx.stroke();
        this.toStatic();
    };
    PathProxy.prototype.setLineDash = function (lineDash) {
        if (lineDash instanceof Array) {
            this._lineDash = lineDash;
            this._dashIdx = 0;
            var lineDashSum = 0;
            for (var i = 0; i < lineDash.length; i++) {
                lineDashSum += lineDash[i];
            }
            this._dashSum = lineDashSum;
            this._needsDash = true;
        }
        else {
            this._lineDash = null;
            this._needsDash = false;
        }
        return this;
    };
    PathProxy.prototype.setLineDashOffset = function (offset) {
        this._dashOffset = offset;
        return this;
    };
    PathProxy.prototype.len = function () {
        return this._len;
    };
    PathProxy.prototype.setData = function (data) {
        var len = data.length;
        if (!(this.data && this.data.length === len) && hasTypedArray) {
            this.data = new Float32Array(len);
        }
        for (var i = 0; i < len; i++) {
            this.data[i] = data[i];
        }
        this._len = len;
    };
    PathProxy.prototype.appendPath = function (path) {
        if (!(path instanceof Array)) {
            path = [path];
        }
        var len = path.length;
        var appendSize = 0;
        var offset = this._len;
        for (var i = 0; i < len; i++) {
            appendSize += path[i].len();
        }
        if (hasTypedArray && (this.data instanceof Float32Array)) {
            this.data = new Float32Array(offset + appendSize);
        }
        for (var i = 0; i < len; i++) {
            var appendPathData = path[i].data;
            for (var k = 0; k < appendPathData.length; k++) {
                this.data[offset++] = appendPathData[k];
            }
        }
        this._len = offset;
    };
    PathProxy.prototype.addData = function (cmd, a, b, c, d, e, f, g, h) {
        if (!this._saveData) {
            return;
        }
        var data = this.data;
        if (this._len + arguments.length > data.length) {
            this._expandData();
            data = this.data;
        }
        for (var i = 0; i < arguments.length; i++) {
            data[this._len++] = arguments[i];
        }
    };
    PathProxy.prototype._expandData = function () {
        if (!(this.data instanceof Array)) {
            var newData = [];
            for (var i = 0; i < this._len; i++) {
                newData[i] = this.data[i];
            }
            this.data = newData;
        }
    };
    PathProxy.prototype._dashedLineTo = function (x1, y1) {
        var dashSum = this._dashSum;
        var lineDash = this._lineDash;
        var ctx = this._ctx;
        var offset = this._dashOffset;
        var x0 = this._xi;
        var y0 = this._yi;
        var dx = x1 - x0;
        var dy = y1 - y0;
        var dist = mathSqrt$1(dx * dx + dy * dy);
        var x = x0;
        var y = y0;
        var nDash = lineDash.length;
        var dash;
        var idx;
        dx /= dist;
        dy /= dist;
        if (offset < 0) {
            offset = dashSum + offset;
        }
        offset %= dashSum;
        x -= offset * dx;
        y -= offset * dy;
        while ((dx > 0 && x <= x1) || (dx < 0 && x >= x1)
            || (dx === 0 && ((dy > 0 && y <= y1) || (dy < 0 && y >= y1)))) {
            idx = this._dashIdx;
            dash = lineDash[idx];
            x += dx * dash;
            y += dy * dash;
            this._dashIdx = (idx + 1) % nDash;
            if ((dx > 0 && x < x0) || (dx < 0 && x > x0) || (dy > 0 && y < y0) || (dy < 0 && y > y0)) {
                continue;
            }
            ctx[idx % 2 ? 'moveTo' : 'lineTo'](dx >= 0 ? mathMin$2(x, x1) : mathMax$2(x, x1), dy >= 0 ? mathMin$2(y, y1) : mathMax$2(y, y1));
        }
        dx = x - x1;
        dy = y - y1;
        this._dashOffset = -mathSqrt$1(dx * dx + dy * dy);
    };
    PathProxy.prototype._dashedBezierTo = function (x1, y1, x2, y2, x3, y3) {
        var ctx = this._ctx;
        var dashSum = this._dashSum;
        var offset = this._dashOffset;
        var lineDash = this._lineDash;
        var x0 = this._xi;
        var y0 = this._yi;
        var bezierLen = 0;
        var idx = this._dashIdx;
        var nDash = lineDash.length;
        var t;
        var dx;
        var dy;
        var x;
        var y;
        var tmpLen = 0;
        if (offset < 0) {
            offset = dashSum + offset;
        }
        offset %= dashSum;
        for (t = 0; t < 1; t += 0.1) {
            dx = cubicAt(x0, x1, x2, x3, t + 0.1)
                - cubicAt(x0, x1, x2, x3, t);
            dy = cubicAt(y0, y1, y2, y3, t + 0.1)
                - cubicAt(y0, y1, y2, y3, t);
            bezierLen += mathSqrt$1(dx * dx + dy * dy);
        }
        for (; idx < nDash; idx++) {
            tmpLen += lineDash[idx];
            if (tmpLen > offset) {
                break;
            }
        }
        t = (tmpLen - offset) / bezierLen;
        while (t <= 1) {
            x = cubicAt(x0, x1, x2, x3, t);
            y = cubicAt(y0, y1, y2, y3, t);
            idx % 2 ? ctx.moveTo(x, y)
                : ctx.lineTo(x, y);
            t += lineDash[idx] / bezierLen;
            idx = (idx + 1) % nDash;
        }
        (idx % 2 !== 0) && ctx.lineTo(x3, y3);
        dx = x3 - x;
        dy = y3 - y;
        this._dashOffset = -mathSqrt$1(dx * dx + dy * dy);
    };
    PathProxy.prototype._dashedQuadraticTo = function (x1, y1, x2, y2) {
        var x3 = x2;
        var y3 = y2;
        x2 = (x2 + 2 * x1) / 3;
        y2 = (y2 + 2 * y1) / 3;
        x1 = (this._xi + 2 * x1) / 3;
        y1 = (this._yi + 2 * y1) / 3;
        this._dashedBezierTo(x1, y1, x2, y2, x3, y3);
    };
    PathProxy.prototype.toStatic = function () {
        if (!this._saveData) {
            return;
        }
        var data = this.data;
        if (data instanceof Array) {
            data.length = this._len;
            if (hasTypedArray && this._len > 11) {
                this.data = new Float32Array(data);
            }
        }
    };
    PathProxy.prototype.getBoundingRect = function () {
        min$1[0] = min$1[1] = min2[0] = min2[1] = Number.MAX_VALUE;
        max$1[0] = max$1[1] = max2[0] = max2[1] = -Number.MAX_VALUE;
        var data = this.data;
        var xi = 0;
        var yi = 0;
        var x0 = 0;
        var y0 = 0;
        var i;
        for (i = 0; i < this._len;) {
            var cmd = data[i++];
            var isFirst = i === 1;
            if (isFirst) {
                xi = data[i];
                yi = data[i + 1];
                x0 = xi;
                y0 = yi;
            }
            switch (cmd) {
                case CMD.M:
                    xi = x0 = data[i++];
                    yi = y0 = data[i++];
                    min2[0] = x0;
                    min2[1] = y0;
                    max2[0] = x0;
                    max2[1] = y0;
                    break;
                case CMD.L:
                    fromLine(xi, yi, data[i], data[i + 1], min2, max2);
                    xi = data[i++];
                    yi = data[i++];
                    break;
                case CMD.C:
                    fromCubic(xi, yi, data[i++], data[i++], data[i++], data[i++], data[i], data[i + 1], min2, max2);
                    xi = data[i++];
                    yi = data[i++];
                    break;
                case CMD.Q:
                    fromQuadratic(xi, yi, data[i++], data[i++], data[i], data[i + 1], min2, max2);
                    xi = data[i++];
                    yi = data[i++];
                    break;
                case CMD.A:
                    var cx = data[i++];
                    var cy = data[i++];
                    var rx = data[i++];
                    var ry = data[i++];
                    var startAngle = data[i++];
                    var endAngle = data[i++] + startAngle;
                    i += 1;
                    var anticlockwise = !data[i++];
                    if (isFirst) {
                        x0 = mathCos$1(startAngle) * rx + cx;
                        y0 = mathSin$1(startAngle) * ry + cy;
                    }
                    fromArc(cx, cy, rx, ry, startAngle, endAngle, anticlockwise, min2, max2);
                    xi = mathCos$1(endAngle) * rx + cx;
                    yi = mathSin$1(endAngle) * ry + cy;
                    break;
                case CMD.R:
                    x0 = xi = data[i++];
                    y0 = yi = data[i++];
                    var width = data[i++];
                    var height = data[i++];
                    fromLine(x0, y0, x0 + width, y0 + height, min2, max2);
                    break;
                case CMD.Z:
                    xi = x0;
                    yi = y0;
                    break;
            }
            min(min$1, min$1, min2);
            max(max$1, max$1, max2);
        }
        if (i === 0) {
            min$1[0] = min$1[1] = max$1[0] = max$1[1] = 0;
        }
        return new BoundingRect(min$1[0], min$1[1], max$1[0] - min$1[0], max$1[1] - min$1[1]);
    };
    PathProxy.prototype._calculateLength = function () {
        var data = this.data;
        var len = this._len;
        var ux = this._ux;
        var uy = this._uy;
        var xi = 0;
        var yi = 0;
        var x0 = 0;
        var y0 = 0;
        if (!this._pathSegLen) {
            this._pathSegLen = [];
        }
        var pathSegLen = this._pathSegLen;
        var pathTotalLen = 0;
        var segCount = 0;
        for (var i = 0; i < len;) {
            var cmd = data[i++];
            var isFirst = i === 1;
            if (isFirst) {
                xi = data[i];
                yi = data[i + 1];
                x0 = xi;
                y0 = yi;
            }
            var l = -1;
            switch (cmd) {
                case CMD.M:
                    xi = x0 = data[i++];
                    yi = y0 = data[i++];
                    break;
                case CMD.L: {
                    var x2 = data[i++];
                    var y2 = data[i++];
                    var dx = x2 - xi;
                    var dy = y2 - yi;
                    if (mathAbs(dx) > ux || mathAbs(dy) > uy || i === len - 1) {
                        l = Math.sqrt(dx * dx + dy * dy);
                        xi = x2;
                        yi = y2;
                    }
                    break;
                }
                case CMD.C: {
                    var x1 = data[i++];
                    var y1 = data[i++];
                    var x2 = data[i++];
                    var y2 = data[i++];
                    var x3 = data[i++];
                    var y3 = data[i++];
                    l = cubicLength(xi, yi, x1, y1, x2, y2, x3, y3, 10);
                    xi = x3;
                    yi = y3;
                    break;
                }
                case CMD.Q: {
                    var x1 = data[i++];
                    var y1 = data[i++];
                    var x2 = data[i++];
                    var y2 = data[i++];
                    l = quadraticLength(xi, yi, x1, y1, x2, y2, 10);
                    xi = x2;
                    yi = y2;
                    break;
                }
                case CMD.A:
                    var cx = data[i++];
                    var cy = data[i++];
                    var rx = data[i++];
                    var ry = data[i++];
                    var startAngle = data[i++];
                    var delta = data[i++];
                    var endAngle = delta + startAngle;
                    i += 1;
                    var anticlockwise = !data[i++];
                    if (isFirst) {
                        x0 = mathCos$1(startAngle) * rx + cx;
                        y0 = mathSin$1(startAngle) * ry + cy;
                    }
                    l = mathMax$2(rx, ry) * mathMin$2(PI2$1, Math.abs(delta));
                    xi = mathCos$1(endAngle) * rx + cx;
                    yi = mathSin$1(endAngle) * ry + cy;
                    break;
                case CMD.R: {
                    x0 = xi = data[i++];
                    y0 = yi = data[i++];
                    var width = data[i++];
                    var height = data[i++];
                    l = width * 2 + height * 2;
                    break;
                }
                case CMD.Z: {
                    var dx = x0 - xi;
                    var dy = y0 - yi;
                    l = Math.sqrt(dx * dx + dy * dy);
                    xi = x0;
                    yi = y0;
                    break;
                }
            }
            if (l >= 0) {
                pathSegLen[segCount++] = l;
                pathTotalLen += l;
            }
        }
        this._pathLen = pathTotalLen;
        return pathTotalLen;
    };
    PathProxy.prototype.rebuildPath = function (ctx, percent) {
        var d = this.data;
        var ux = this._ux;
        var uy = this._uy;
        var len = this._len;
        var x0;
        var y0;
        var xi;
        var yi;
        var x;
        var y;
        var drawPart = percent < 1;
        var pathSegLen;
        var pathTotalLen;
        var accumLength = 0;
        var segCount = 0;
        var displayedLength;
        if (drawPart) {
            if (!this._pathSegLen) {
                this._calculateLength();
            }
            pathSegLen = this._pathSegLen;
            pathTotalLen = this._pathLen;
            displayedLength = percent * pathTotalLen;
            if (!displayedLength) {
                return;
            }
        }
        lo: for (var i = 0; i < len;) {
            var cmd = d[i++];
            var isFirst = i === 1;
            if (isFirst) {
                xi = d[i];
                yi = d[i + 1];
                x0 = xi;
                y0 = yi;
            }
            switch (cmd) {
                case CMD.M:
                    x0 = xi = d[i++];
                    y0 = yi = d[i++];
                    ctx.moveTo(xi, yi);
                    break;
                case CMD.L: {
                    x = d[i++];
                    y = d[i++];
                    if (mathAbs(x - xi) > ux || mathAbs(y - yi) > uy || i === len - 1) {
                        if (drawPart) {
                            var l = pathSegLen[segCount++];
                            if (accumLength + l > displayedLength) {
                                var t = (displayedLength - accumLength) / l;
                                ctx.lineTo(xi * (1 - t) + x * t, yi * (1 - t) + y * t);
                                break lo;
                            }
                            accumLength += l;
                        }
                        ctx.lineTo(x, y);
                        xi = x;
                        yi = y;
                    }
                    break;
                }
                case CMD.C: {
                    var x1 = d[i++];
                    var y1 = d[i++];
                    var x2 = d[i++];
                    var y2 = d[i++];
                    var x3 = d[i++];
                    var y3 = d[i++];
                    if (drawPart) {
                        var l = pathSegLen[segCount++];
                        if (accumLength + l > displayedLength) {
                            var t = (displayedLength - accumLength) / l;
                            cubicSubdivide(xi, x1, x2, x3, t, tmpOutX);
                            cubicSubdivide(yi, y1, y2, y3, t, tmpOutY);
                            ctx.bezierCurveTo(tmpOutX[1], tmpOutY[1], tmpOutX[2], tmpOutY[2], tmpOutX[3], tmpOutY[3]);
                            break lo;
                        }
                        accumLength += l;
                    }
                    ctx.bezierCurveTo(x1, y1, x2, y2, x3, y3);
                    xi = x3;
                    yi = y3;
                    break;
                }
                case CMD.Q: {
                    var x1 = d[i++];
                    var y1 = d[i++];
                    var x2 = d[i++];
                    var y2 = d[i++];
                    if (drawPart) {
                        var l = pathSegLen[segCount++];
                        if (accumLength + l > displayedLength) {
                            var t = (displayedLength - accumLength) / l;
                            quadraticSubdivide(xi, x1, x2, t, tmpOutX);
                            quadraticSubdivide(yi, y1, y2, t, tmpOutY);
                            ctx.quadraticCurveTo(tmpOutX[1], tmpOutY[1], tmpOutX[2], tmpOutY[2]);
                            break lo;
                        }
                        accumLength += l;
                    }
                    ctx.quadraticCurveTo(x1, y1, x2, y2);
                    xi = x2;
                    yi = y2;
                    break;
                }
                case CMD.A:
                    var cx = d[i++];
                    var cy = d[i++];
                    var rx = d[i++];
                    var ry = d[i++];
                    var startAngle = d[i++];
                    var delta = d[i++];
                    var psi = d[i++];
                    var anticlockwise = !d[i++];
                    var r = (rx > ry) ? rx : ry;
                    var isEllipse = mathAbs(rx - ry) > 1e-3;
                    var endAngle = startAngle + delta;
                    var breakBuild = false;
                    if (drawPart) {
                        var l = pathSegLen[segCount++];
                        if (accumLength + l > displayedLength) {
                            endAngle = startAngle + delta * (displayedLength - accumLength) / l;
                            breakBuild = true;
                        }
                        accumLength += l;
                    }
                    if (isEllipse && ctx.ellipse) {
                        ctx.ellipse(cx, cy, rx, ry, psi, startAngle, endAngle, anticlockwise);
                    }
                    else {
                        ctx.arc(cx, cy, r, startAngle, endAngle, anticlockwise);
                    }
                    if (breakBuild) {
                        break lo;
                    }
                    if (isFirst) {
                        x0 = mathCos$1(startAngle) * rx + cx;
                        y0 = mathSin$1(startAngle) * ry + cy;
                    }
                    xi = mathCos$1(endAngle) * rx + cx;
                    yi = mathSin$1(endAngle) * ry + cy;
                    break;
                case CMD.R:
                    x0 = xi = d[i];
                    y0 = yi = d[i + 1];
                    x = d[i++];
                    y = d[i++];
                    var width = d[i++];
                    var height = d[i++];
                    if (drawPart) {
                        var l = pathSegLen[segCount++];
                        if (accumLength + l > displayedLength) {
                            var d_1 = displayedLength - accumLength;
                            ctx.moveTo(x, y);
                            ctx.lineTo(x + mathMin$2(d_1, width), y);
                            d_1 -= width;
                            if (d_1 > 0) {
                                ctx.lineTo(x + width, y + mathMin$2(d_1, height));
                            }
                            d_1 -= height;
                            if (d_1 > 0) {
                                ctx.lineTo(x + mathMax$2(width - d_1, 0), y + height);
                            }
                            d_1 -= width;
                            if (d_1 > 0) {
                                ctx.lineTo(x, y + mathMax$2(height - d_1, 0));
                            }
                            break lo;
                        }
                        accumLength += l;
                    }
                    ctx.rect(x, y, width, height);
                    break;
                case CMD.Z:
                    if (drawPart) {
                        var l = pathSegLen[segCount++];
                        if (accumLength + l > displayedLength) {
                            var t = (displayedLength - accumLength) / l;
                            ctx.lineTo(xi * (1 - t) + x0 * t, yi * (1 - t) + y0 * t);
                            break lo;
                        }
                        accumLength += l;
                    }
                    ctx.closePath();
                    xi = x0;
                    yi = y0;
            }
        }
    };
    PathProxy.CMD = CMD;
    PathProxy.initDefaultProps = (function () {
        var proto = PathProxy.prototype;
        proto._saveData = true;
        proto._needsDash = false;
        proto._dashOffset = 0;
        proto._dashIdx = 0;
        proto._dashSum = 0;
        proto._ux = 0;
        proto._uy = 0;
    })();
    return PathProxy;
}());

function containStroke(x0, y0, x1, y1, lineWidth, x, y) {
    if (lineWidth === 0) {
        return false;
    }
    var _l = lineWidth;
    var _a = 0;
    var _b = x0;
    if ((y > y0 + _l && y > y1 + _l)
        || (y < y0 - _l && y < y1 - _l)
        || (x > x0 + _l && x > x1 + _l)
        || (x < x0 - _l && x < x1 - _l)) {
        return false;
    }
    if (x0 !== x1) {
        _a = (y0 - y1) / (x0 - x1);
        _b = (x0 * y1 - x1 * y0) / (x0 - x1);
    }
    else {
        return Math.abs(x - x0) <= _l / 2;
    }
    var tmp = _a * x - y + _b;
    var _s = tmp * tmp / (_a * _a + 1);
    return _s <= _l / 2 * _l / 2;
}

function containStroke$1(x0, y0, x1, y1, x2, y2, x3, y3, lineWidth, x, y) {
    if (lineWidth === 0) {
        return false;
    }
    var _l = lineWidth;
    if ((y > y0 + _l && y > y1 + _l && y > y2 + _l && y > y3 + _l)
        || (y < y0 - _l && y < y1 - _l && y < y2 - _l && y < y3 - _l)
        || (x > x0 + _l && x > x1 + _l && x > x2 + _l && x > x3 + _l)
        || (x < x0 - _l && x < x1 - _l && x < x2 - _l && x < x3 - _l)) {
        return false;
    }
    var d = cubicProjectPoint(x0, y0, x1, y1, x2, y2, x3, y3, x, y, null);
    return d <= _l / 2;
}

function containStroke$2(x0, y0, x1, y1, x2, y2, lineWidth, x, y) {
    if (lineWidth === 0) {
        return false;
    }
    var _l = lineWidth;
    if ((y > y0 + _l && y > y1 + _l && y > y2 + _l)
        || (y < y0 - _l && y < y1 - _l && y < y2 - _l)
        || (x > x0 + _l && x > x1 + _l && x > x2 + _l)
        || (x < x0 - _l && x < x1 - _l && x < x2 - _l)) {
        return false;
    }
    var d = quadraticProjectPoint(x0, y0, x1, y1, x2, y2, x, y, null);
    return d <= _l / 2;
}

var PI2$2 = Math.PI * 2;
function normalizeRadian(angle) {
    angle %= PI2$2;
    if (angle < 0) {
        angle += PI2$2;
    }
    return angle;
}

var PI2$3 = Math.PI * 2;
function containStroke$3(cx, cy, r, startAngle, endAngle, anticlockwise, lineWidth, x, y) {
    if (lineWidth === 0) {
        return false;
    }
    var _l = lineWidth;
    x -= cx;
    y -= cy;
    var d = Math.sqrt(x * x + y * y);
    if ((d - _l > r) || (d + _l < r)) {
        return false;
    }
    if (Math.abs(startAngle - endAngle) % PI2$3 < 1e-4) {
        return true;
    }
    if (anticlockwise) {
        var tmp = startAngle;
        startAngle = normalizeRadian(endAngle);
        endAngle = normalizeRadian(tmp);
    }
    else {
        startAngle = normalizeRadian(startAngle);
        endAngle = normalizeRadian(endAngle);
    }
    if (startAngle > endAngle) {
        endAngle += PI2$3;
    }
    var angle = Math.atan2(y, x);
    if (angle < 0) {
        angle += PI2$3;
    }
    return (angle >= startAngle && angle <= endAngle)
        || (angle + PI2$3 >= startAngle && angle + PI2$3 <= endAngle);
}

function windingLine(x0, y0, x1, y1, x, y) {
    if ((y > y0 && y > y1) || (y < y0 && y < y1)) {
        return 0;
    }
    if (y1 === y0) {
        return 0;
    }
    var t = (y - y0) / (y1 - y0);
    var dir = y1 < y0 ? 1 : -1;
    if (t === 1 || t === 0) {
        dir = y1 < y0 ? 0.5 : -0.5;
    }
    var x_ = t * (x1 - x0) + x0;
    return x_ === x ? Infinity : x_ > x ? dir : 0;
}

var CMD$1 = PathProxy.CMD;
var PI2$4 = Math.PI * 2;
var EPSILON$2 = 1e-4;
function isAroundEqual(a, b) {
    return Math.abs(a - b) < EPSILON$2;
}
var roots = [-1, -1, -1];
var extrema = [-1, -1];
function swapExtrema() {
    var tmp = extrema[0];
    extrema[0] = extrema[1];
    extrema[1] = tmp;
}
function windingCubic(x0, y0, x1, y1, x2, y2, x3, y3, x, y) {
    if ((y > y0 && y > y1 && y > y2 && y > y3)
        || (y < y0 && y < y1 && y < y2 && y < y3)) {
        return 0;
    }
    var nRoots = cubicRootAt(y0, y1, y2, y3, y, roots);
    if (nRoots === 0) {
        return 0;
    }
    else {
        var w = 0;
        var nExtrema = -1;
        var y0_ = void 0;
        var y1_ = void 0;
        for (var i = 0; i < nRoots; i++) {
            var t = roots[i];
            var unit = (t === 0 || t === 1) ? 0.5 : 1;
            var x_ = cubicAt(x0, x1, x2, x3, t);
            if (x_ < x) {
                continue;
            }
            if (nExtrema < 0) {
                nExtrema = cubicExtrema(y0, y1, y2, y3, extrema);
                if (extrema[1] < extrema[0] && nExtrema > 1) {
                    swapExtrema();
                }
                y0_ = cubicAt(y0, y1, y2, y3, extrema[0]);
                if (nExtrema > 1) {
                    y1_ = cubicAt(y0, y1, y2, y3, extrema[1]);
                }
            }
            if (nExtrema === 2) {
                if (t < extrema[0]) {
                    w += y0_ < y0 ? unit : -unit;
                }
                else if (t < extrema[1]) {
                    w += y1_ < y0_ ? unit : -unit;
                }
                else {
                    w += y3 < y1_ ? unit : -unit;
                }
            }
            else {
                if (t < extrema[0]) {
                    w += y0_ < y0 ? unit : -unit;
                }
                else {
                    w += y3 < y0_ ? unit : -unit;
                }
            }
        }
        return w;
    }
}
function windingQuadratic(x0, y0, x1, y1, x2, y2, x, y) {
    if ((y > y0 && y > y1 && y > y2)
        || (y < y0 && y < y1 && y < y2)) {
        return 0;
    }
    var nRoots = quadraticRootAt(y0, y1, y2, y, roots);
    if (nRoots === 0) {
        return 0;
    }
    else {
        var t = quadraticExtremum(y0, y1, y2);
        if (t >= 0 && t <= 1) {
            var w = 0;
            var y_ = quadraticAt(y0, y1, y2, t);
            for (var i = 0; i < nRoots; i++) {
                var unit = (roots[i] === 0 || roots[i] === 1) ? 0.5 : 1;
                var x_ = quadraticAt(x0, x1, x2, roots[i]);
                if (x_ < x) {
                    continue;
                }
                if (roots[i] < t) {
                    w += y_ < y0 ? unit : -unit;
                }
                else {
                    w += y2 < y_ ? unit : -unit;
                }
            }
            return w;
        }
        else {
            var unit = (roots[0] === 0 || roots[0] === 1) ? 0.5 : 1;
            var x_ = quadraticAt(x0, x1, x2, roots[0]);
            if (x_ < x) {
                return 0;
            }
            return y2 < y0 ? unit : -unit;
        }
    }
}
function windingArc(cx, cy, r, startAngle, endAngle, anticlockwise, x, y) {
    y -= cy;
    if (y > r || y < -r) {
        return 0;
    }
    var tmp = Math.sqrt(r * r - y * y);
    roots[0] = -tmp;
    roots[1] = tmp;
    var dTheta = Math.abs(startAngle - endAngle);
    if (dTheta < 1e-4) {
        return 0;
    }
    if (dTheta >= PI2$4 - 1e-4) {
        startAngle = 0;
        endAngle = PI2$4;
        var dir = anticlockwise ? 1 : -1;
        if (x >= roots[0] + cx && x <= roots[1] + cx) {
            return dir;
        }
        else {
            return 0;
        }
    }
    if (startAngle > endAngle) {
        var tmp_1 = startAngle;
        startAngle = endAngle;
        endAngle = tmp_1;
    }
    if (startAngle < 0) {
        startAngle += PI2$4;
        endAngle += PI2$4;
    }
    var w = 0;
    for (var i = 0; i < 2; i++) {
        var x_ = roots[i];
        if (x_ + cx > x) {
            var angle = Math.atan2(y, x_);
            var dir = anticlockwise ? 1 : -1;
            if (angle < 0) {
                angle = PI2$4 + angle;
            }
            if ((angle >= startAngle && angle <= endAngle)
                || (angle + PI2$4 >= startAngle && angle + PI2$4 <= endAngle)) {
                if (angle > Math.PI / 2 && angle < Math.PI * 1.5) {
                    dir = -dir;
                }
                w += dir;
            }
        }
    }
    return w;
}
function containPath(path, lineWidth, isStroke, x, y) {
    var data = path.data;
    var len = path.len();
    var w = 0;
    var xi = 0;
    var yi = 0;
    var x0 = 0;
    var y0 = 0;
    var x1;
    var y1;
    for (var i = 0; i < len;) {
        var cmd = data[i++];
        var isFirst = i === 1;
        if (cmd === CMD$1.M && i > 1) {
            if (!isStroke) {
                w += windingLine(xi, yi, x0, y0, x, y);
            }
        }
        if (isFirst) {
            xi = data[i];
            yi = data[i + 1];
            x0 = xi;
            y0 = yi;
        }
        switch (cmd) {
            case CMD$1.M:
                x0 = data[i++];
                y0 = data[i++];
                xi = x0;
                yi = y0;
                break;
            case CMD$1.L:
                if (isStroke) {
                    if (containStroke(xi, yi, data[i], data[i + 1], lineWidth, x, y)) {
                        return true;
                    }
                }
                else {
                    w += windingLine(xi, yi, data[i], data[i + 1], x, y) || 0;
                }
                xi = data[i++];
                yi = data[i++];
                break;
            case CMD$1.C:
                if (isStroke) {
                    if (containStroke$1(xi, yi, data[i++], data[i++], data[i++], data[i++], data[i], data[i + 1], lineWidth, x, y)) {
                        return true;
                    }
                }
                else {
                    w += windingCubic(xi, yi, data[i++], data[i++], data[i++], data[i++], data[i], data[i + 1], x, y) || 0;
                }
                xi = data[i++];
                yi = data[i++];
                break;
            case CMD$1.Q:
                if (isStroke) {
                    if (containStroke$2(xi, yi, data[i++], data[i++], data[i], data[i + 1], lineWidth, x, y)) {
                        return true;
                    }
                }
                else {
                    w += windingQuadratic(xi, yi, data[i++], data[i++], data[i], data[i + 1], x, y) || 0;
                }
                xi = data[i++];
                yi = data[i++];
                break;
            case CMD$1.A:
                var cx = data[i++];
                var cy = data[i++];
                var rx = data[i++];
                var ry = data[i++];
                var theta = data[i++];
                var dTheta = data[i++];
                i += 1;
                var anticlockwise = !!(1 - data[i++]);
                x1 = Math.cos(theta) * rx + cx;
                y1 = Math.sin(theta) * ry + cy;
                if (!isFirst) {
                    w += windingLine(xi, yi, x1, y1, x, y);
                }
                else {
                    x0 = x1;
                    y0 = y1;
                }
                var _x = (x - cx) * ry / rx + cx;
                if (isStroke) {
                    if (containStroke$3(cx, cy, ry, theta, theta + dTheta, anticlockwise, lineWidth, _x, y)) {
                        return true;
                    }
                }
                else {
                    w += windingArc(cx, cy, ry, theta, theta + dTheta, anticlockwise, _x, y);
                }
                xi = Math.cos(theta + dTheta) * rx + cx;
                yi = Math.sin(theta + dTheta) * ry + cy;
                break;
            case CMD$1.R:
                x0 = xi = data[i++];
                y0 = yi = data[i++];
                var width = data[i++];
                var height = data[i++];
                x1 = x0 + width;
                y1 = y0 + height;
                if (isStroke) {
                    if (containStroke(x0, y0, x1, y0, lineWidth, x, y)
                        || containStroke(x1, y0, x1, y1, lineWidth, x, y)
                        || containStroke(x1, y1, x0, y1, lineWidth, x, y)
                        || containStroke(x0, y1, x0, y0, lineWidth, x, y)) {
                        return true;
                    }
                }
                else {
                    w += windingLine(x1, y0, x1, y1, x, y);
                    w += windingLine(x0, y1, x0, y0, x, y);
                }
                break;
            case CMD$1.Z:
                if (isStroke) {
                    if (containStroke(xi, yi, x0, y0, lineWidth, x, y)) {
                        return true;
                    }
                }
                else {
                    w += windingLine(xi, yi, x0, y0, x, y);
                }
                xi = x0;
                yi = y0;
                break;
        }
    }
    if (!isStroke && !isAroundEqual(yi, y0)) {
        w += windingLine(xi, yi, x0, y0, x, y) || 0;
    }
    return w !== 0;
}
function contain(pathProxy, x, y) {
    return containPath(pathProxy, 0, false, x, y);
}
function containStroke$4(pathProxy, lineWidth, x, y) {
    return containPath(pathProxy, lineWidth, true, x, y);
}

var DEFAULT_PATH_STYLE = defaults({
    fill: '#000',
    stroke: null,
    strokePercent: 1,
    fillOpacity: 1,
    strokeOpacity: 1,
    lineDashOffset: 0,
    lineWidth: 1,
    lineCap: 'butt',
    miterLimit: 10,
    strokeNoScale: false,
    strokeFirst: false
}, DEFAULT_COMMON_STYLE);
var DEFAULT_PATH_ANIMATION_PROPS = {
    style: defaults({
        fill: true,
        stroke: true,
        strokePercent: true,
        fillOpacity: true,
        strokeOpacity: true,
        lineDashOffset: true,
        lineWidth: true,
        miterLimit: true
    }, DEFAULT_COMMON_ANIMATION_PROPS.style)
};
var pathCopyParams = [
    'x', 'y', 'rotation', 'scaleX', 'scaleY', 'originX', 'originY', 'invisible',
    'culling', 'z', 'z2', 'zlevel', 'parent'
];
var Path = (function (_super) {
    __extends(Path, _super);
    function Path(opts) {
        return _super.call(this, opts) || this;
    }
    Path.prototype.update = function () {
        var _this = this;
        _super.prototype.update.call(this);
        var style = this.style;
        if (style.decal) {
            var decalEl = this._decalEl
                = this._decalEl || new Path();
            if (decalEl.buildPath === Path.prototype.buildPath) {
                decalEl.buildPath = function (ctx) {
                    _this.buildPath(ctx, _this.shape);
                };
            }
            decalEl.silent = true;
            var decalElStyle = decalEl.style;
            for (var key in style) {
                if (decalElStyle[key] !== style[key]) {
                    decalElStyle[key] = style[key];
                }
            }
            decalElStyle.fill = style.fill ? style.decal : null;
            decalElStyle.decal = null;
            decalElStyle.shadowColor = null;
            style.strokeFirst && (decalElStyle.stroke = null);
            for (var i = 0; i < pathCopyParams.length; ++i) {
                decalEl[pathCopyParams[i]] = this[pathCopyParams[i]];
            }
            decalEl.__dirty |= Element.REDARAW_BIT;
        }
        else if (this._decalEl) {
            this._decalEl = null;
        }
    };
    Path.prototype.getDecalElement = function () {
        return this._decalEl;
    };
    Path.prototype._init = function (props) {
        var keysArr = keys(props);
        this.shape = this.getDefaultShape();
        var defaultStyle = this.getDefaultStyle();
        if (defaultStyle) {
            this.useStyle(defaultStyle);
        }
        for (var i = 0; i < keysArr.length; i++) {
            var key = keysArr[i];
            var value = props[key];
            if (key === 'style') {
                if (!this.style) {
                    this.useStyle(value);
                }
                else {
                    extend(this.style, value);
                }
            }
            else if (key === 'shape') {
                extend(this.shape, value);
            }
            else {
                _super.prototype.attrKV.call(this, key, value);
            }
        }
        if (!this.style) {
            this.useStyle({});
        }
    };
    Path.prototype.getDefaultStyle = function () {
        return null;
    };
    Path.prototype.getDefaultShape = function () {
        return {};
    };
    Path.prototype.canBeInsideText = function () {
        return this.hasFill();
    };
    Path.prototype.getInsideTextFill = function () {
        var pathFill = this.style.fill;
        if (pathFill !== 'none') {
            if (isString(pathFill)) {
                var fillLum = lum(pathFill, 0);
                if (fillLum > 0.5) {
                    return DARK_LABEL_COLOR;
                }
                else if (fillLum > 0.2) {
                    return LIGHTER_LABEL_COLOR;
                }
                return LIGHT_LABEL_COLOR;
            }
            else if (pathFill) {
                return LIGHT_LABEL_COLOR;
            }
        }
        return DARK_LABEL_COLOR;
    };
    Path.prototype.getInsideTextStroke = function (textFill) {
        var pathFill = this.style.fill;
        if (isString(pathFill)) {
            var zr = this.__zr;
            var isDarkMode = !!(zr && zr.isDarkMode());
            var isDarkLabel = lum(textFill, 0) < DARK_MODE_THRESHOLD;
            if (isDarkMode === isDarkLabel) {
                return pathFill;
            }
        }
    };
    Path.prototype.buildPath = function (ctx, shapeCfg, inBundle) { };
    Path.prototype.pathUpdated = function () {
        this.__dirty &= ~Path.SHAPE_CHANGED_BIT;
    };
    Path.prototype.createPathProxy = function () {
        this.path = new PathProxy(false);
    };
    Path.prototype.hasStroke = function () {
        var style = this.style;
        var stroke = style.stroke;
        return !(stroke == null || stroke === 'none' || !(style.lineWidth > 0));
    };
    Path.prototype.hasFill = function () {
        var style = this.style;
        var fill = style.fill;
        return fill != null && fill !== 'none';
    };
    Path.prototype.getBoundingRect = function () {
        var rect = this._rect;
        var style = this.style;
        var needsUpdateRect = !rect;
        if (needsUpdateRect) {
            var firstInvoke = false;
            if (!this.path) {
                firstInvoke = true;
                this.createPathProxy();
            }
            var path = this.path;
            if (firstInvoke || (this.__dirty & Path.SHAPE_CHANGED_BIT)) {
                path.beginPath();
                this.buildPath(path, this.shape, false);
                this.pathUpdated();
            }
            rect = path.getBoundingRect();
        }
        this._rect = rect;
        if (this.hasStroke() && this.path && this.path.len() > 0) {
            var rectWithStroke = this._rectWithStroke || (this._rectWithStroke = rect.clone());
            if (this.__dirty || needsUpdateRect) {
                rectWithStroke.copy(rect);
                var lineScale = style.strokeNoScale ? this.getLineScale() : 1;
                var w = style.lineWidth;
                if (!this.hasFill()) {
                    var strokeContainThreshold = this.strokeContainThreshold;
                    w = Math.max(w, strokeContainThreshold == null ? 4 : strokeContainThreshold);
                }
                if (lineScale > 1e-10) {
                    rectWithStroke.width += w / lineScale;
                    rectWithStroke.height += w / lineScale;
                    rectWithStroke.x -= w / lineScale / 2;
                    rectWithStroke.y -= w / lineScale / 2;
                }
            }
            return rectWithStroke;
        }
        return rect;
    };
    Path.prototype.contain = function (x, y) {
        var localPos = this.transformCoordToLocal(x, y);
        var rect = this.getBoundingRect();
        var style = this.style;
        x = localPos[0];
        y = localPos[1];
        if (rect.contain(x, y)) {
            var pathProxy = this.path;
            if (this.hasStroke()) {
                var lineWidth = style.lineWidth;
                var lineScale = style.strokeNoScale ? this.getLineScale() : 1;
                if (lineScale > 1e-10) {
                    if (!this.hasFill()) {
                        lineWidth = Math.max(lineWidth, this.strokeContainThreshold);
                    }
                    if (containStroke$4(pathProxy, lineWidth / lineScale, x, y)) {
                        return true;
                    }
                }
            }
            if (this.hasFill()) {
                return contain(pathProxy, x, y);
            }
        }
        return false;
    };
    Path.prototype.dirtyShape = function () {
        this.__dirty |= Path.SHAPE_CHANGED_BIT;
        if (this._rect) {
            this._rect = null;
        }
        if (this._decalEl) {
            this._decalEl.dirtyShape();
        }
        this.markRedraw();
    };
    Path.prototype.dirty = function () {
        this.dirtyStyle();
        this.dirtyShape();
    };
    Path.prototype.animateShape = function (loop) {
        return this.animate('shape', loop);
    };
    Path.prototype.updateDuringAnimation = function (targetKey) {
        if (targetKey === 'style') {
            this.dirtyStyle();
        }
        else if (targetKey === 'shape') {
            this.dirtyShape();
        }
        else {
            this.markRedraw();
        }
    };
    Path.prototype.attrKV = function (key, value) {
        if (key === 'shape') {
            this.setShape(value);
        }
        else {
            _super.prototype.attrKV.call(this, key, value);
        }
    };
    Path.prototype.setShape = function (keyOrObj, value) {
        var shape = this.shape;
        if (!shape) {
            shape = this.shape = {};
        }
        if (typeof keyOrObj === 'string') {
            shape[keyOrObj] = value;
        }
        else {
            extend(shape, keyOrObj);
        }
        this.dirtyShape();
        return this;
    };
    Path.prototype.shapeChanged = function () {
        return !!(this.__dirty & Path.SHAPE_CHANGED_BIT);
    };
    Path.prototype.createStyle = function (obj) {
        return createObject(DEFAULT_PATH_STYLE, obj);
    };
    Path.prototype._innerSaveToNormal = function (toState) {
        _super.prototype._innerSaveToNormal.call(this, toState);
        var normalState = this._normalState;
        if (toState.shape && !normalState.shape) {
            normalState.shape = extend({}, this.shape);
        }
    };
    Path.prototype._applyStateObj = function (stateName, state, normalState, keepCurrentStates, transition, animationCfg) {
        _super.prototype._applyStateObj.call(this, stateName, state, normalState, keepCurrentStates, transition, animationCfg);
        var needsRestoreToNormal = !(state && keepCurrentStates);
        var targetShape;
        if (state && state.shape) {
            if (transition) {
                if (keepCurrentStates) {
                    targetShape = state.shape;
                }
                else {
                    targetShape = extend({}, normalState.shape);
                    extend(targetShape, state.shape);
                }
            }
            else {
                targetShape = extend({}, keepCurrentStates ? this.shape : normalState.shape);
                extend(targetShape, state.shape);
            }
        }
        else if (needsRestoreToNormal) {
            targetShape = normalState.shape;
        }
        if (targetShape) {
            if (transition) {
                this.shape = extend({}, this.shape);
                var targetShapePrimaryProps = {};
                var shapeKeys = keys(targetShape);
                for (var i = 0; i < shapeKeys.length; i++) {
                    var key = shapeKeys[i];
                    if (typeof targetShape[key] === 'object') {
                        this.shape[key] = targetShape[key];
                    }
                    else {
                        targetShapePrimaryProps[key] = targetShape[key];
                    }
                }
                this._transitionState(stateName, {
                    shape: targetShapePrimaryProps
                }, animationCfg);
            }
            else {
                this.shape = targetShape;
                this.dirtyShape();
            }
        }
    };
    Path.prototype._mergeStates = function (states) {
        var mergedState = _super.prototype._mergeStates.call(this, states);
        var mergedShape;
        for (var i = 0; i < states.length; i++) {
            var state = states[i];
            if (state.shape) {
                mergedShape = mergedShape || {};
                this._mergeStyle(mergedShape, state.shape);
            }
        }
        if (mergedShape) {
            mergedState.shape = mergedShape;
        }
        return mergedState;
    };
    Path.prototype.getAnimationStyleProps = function () {
        return DEFAULT_PATH_ANIMATION_PROPS;
    };
    Path.prototype.isZeroArea = function () {
        return false;
    };
    Path.extend = function (defaultProps) {
        var Sub = (function (_super) {
            __extends(Sub, _super);
            function Sub(opts) {
                var _this = _super.call(this, opts) || this;
                defaultProps.init && defaultProps.init.call(_this, opts);
                return _this;
            }
            Sub.prototype.getDefaultStyle = function () {
                return clone(defaultProps.style);
            };
            Sub.prototype.getDefaultShape = function () {
                return clone(defaultProps.shape);
            };
            return Sub;
        }(Path));
        for (var key in defaultProps) {
            if (typeof defaultProps[key] === 'function') {
                Sub.prototype[key] = defaultProps[key];
            }
        }
        return Sub;
    };
    Path.SHAPE_CHANGED_BIT = 4;
    Path.initDefaultProps = (function () {
        var pathProto = Path.prototype;
        pathProto.type = 'path';
        pathProto.strokeContainThreshold = 5;
        pathProto.segmentIgnoreThreshold = 0;
        pathProto.subPixelOptimize = false;
        pathProto.autoBatch = false;
        pathProto.__dirty = Element.REDARAW_BIT | Displayable.STYLE_CHANGED_BIT | Path.SHAPE_CHANGED_BIT;
    })();
    return Path;
}(Displayable));

var DEFAULT_TSPAN_STYLE = defaults({
    strokeFirst: true,
    font: DEFAULT_FONT,
    x: 0,
    y: 0,
    textAlign: 'left',
    textBaseline: 'top',
    miterLimit: 2
}, DEFAULT_PATH_STYLE);
var TSpan = (function (_super) {
    __extends(TSpan, _super);
    function TSpan() {
        return _super !== null && _super.apply(this, arguments) || this;
    }
    TSpan.prototype.hasStroke = function () {
        var style = this.style;
        var stroke = style.stroke;
        return stroke != null && stroke !== 'none' && style.lineWidth > 0;
    };
    TSpan.prototype.hasFill = function () {
        var style = this.style;
        var fill = style.fill;
        return fill != null && fill !== 'none';
    };
    TSpan.prototype.createStyle = function (obj) {
        return createObject(DEFAULT_TSPAN_STYLE, obj);
    };
    TSpan.prototype.setBoundingRect = function (rect) {
        this._rect = rect;
    };
    TSpan.prototype.getBoundingRect = function () {
        var style = this.style;
        if (!this._rect) {
            var text = style.text;
            text != null ? (text += '') : (text = '');
            var rect = getBoundingRect(text, style.font, style.textAlign, style.textBaseline);
            rect.x += style.x || 0;
            rect.y += style.y || 0;
            if (this.hasStroke()) {
                var w = style.lineWidth;
                rect.x -= w / 2;
                rect.y -= w / 2;
                rect.width += w;
                rect.height += w;
            }
            this._rect = rect;
        }
        return this._rect;
    };
    TSpan.initDefaultProps = (function () {
        var tspanProto = TSpan.prototype;
        tspanProto.dirtyRectTolerance = 10;
    })();
    return TSpan;
}(Displayable));
TSpan.prototype.type = 'tspan';

var DEFAULT_IMAGE_STYLE = defaults({
    x: 0,
    y: 0
}, DEFAULT_COMMON_STYLE);
var DEFAULT_IMAGE_ANIMATION_PROPS = {
    style: defaults({
        x: true,
        y: true,
        width: true,
        height: true,
        sx: true,
        sy: true,
        sWidth: true,
        sHeight: true
    }, DEFAULT_COMMON_ANIMATION_PROPS.style)
};
function isImageLike(source) {
    return !!(source
        && typeof source !== 'string'
        && source.width && source.height);
}
var ZRImage = (function (_super) {
    __extends(ZRImage, _super);
    function ZRImage() {
        return _super !== null && _super.apply(this, arguments) || this;
    }
    ZRImage.prototype.createStyle = function (obj) {
        return createObject(DEFAULT_IMAGE_STYLE, obj);
    };
    ZRImage.prototype._getSize = function (dim) {
        var style = this.style;
        var size = style[dim];
        if (size != null) {
            return size;
        }
        var imageSource = isImageLike(style.image)
            ? style.image : this.__image;
        if (!imageSource) {
            return 0;
        }
        var otherDim = dim === 'width' ? 'height' : 'width';
        var otherDimSize = style[otherDim];
        if (otherDimSize == null) {
            return imageSource[dim];
        }
        else {
            return imageSource[dim] / imageSource[otherDim] * otherDimSize;
        }
    };
    ZRImage.prototype.getWidth = function () {
        return this._getSize('width');
    };
    ZRImage.prototype.getHeight = function () {
        return this._getSize('height');
    };
    ZRImage.prototype.getAnimationStyleProps = function () {
        return DEFAULT_IMAGE_ANIMATION_PROPS;
    };
    ZRImage.prototype.getBoundingRect = function () {
        var style = this.style;
        if (!this._rect) {
            this._rect = new BoundingRect(style.x || 0, style.y || 0, this.getWidth(), this.getHeight());
        }
        return this._rect;
    };
    return ZRImage;
}(Displayable));
ZRImage.prototype.type = 'image';

function buildPath(ctx, shape) {
    var x = shape.x;
    var y = shape.y;
    var width = shape.width;
    var height = shape.height;
    var r = shape.r;
    var r1;
    var r2;
    var r3;
    var r4;
    if (width < 0) {
        x = x + width;
        width = -width;
    }
    if (height < 0) {
        y = y + height;
        height = -height;
    }
    if (typeof r === 'number') {
        r1 = r2 = r3 = r4 = r;
    }
    else if (r instanceof Array) {
        if (r.length === 1) {
            r1 = r2 = r3 = r4 = r[0];
        }
        else if (r.length === 2) {
            r1 = r3 = r[0];
            r2 = r4 = r[1];
        }
        else if (r.length === 3) {
            r1 = r[0];
            r2 = r4 = r[1];
            r3 = r[2];
        }
        else {
            r1 = r[0];
            r2 = r[1];
            r3 = r[2];
            r4 = r[3];
        }
    }
    else {
        r1 = r2 = r3 = r4 = 0;
    }
    var total;
    if (r1 + r2 > width) {
        total = r1 + r2;
        r1 *= width / total;
        r2 *= width / total;
    }
    if (r3 + r4 > width) {
        total = r3 + r4;
        r3 *= width / total;
        r4 *= width / total;
    }
    if (r2 + r3 > height) {
        total = r2 + r3;
        r2 *= height / total;
        r3 *= height / total;
    }
    if (r1 + r4 > height) {
        total = r1 + r4;
        r1 *= height / total;
        r4 *= height / total;
    }
    ctx.moveTo(x + r1, y);
    ctx.lineTo(x + width - r2, y);
    r2 !== 0 && ctx.arc(x + width - r2, y + r2, r2, -Math.PI / 2, 0);
    ctx.lineTo(x + width, y + height - r3);
    r3 !== 0 && ctx.arc(x + width - r3, y + height - r3, r3, 0, Math.PI / 2);
    ctx.lineTo(x + r4, y + height);
    r4 !== 0 && ctx.arc(x + r4, y + height - r4, r4, Math.PI / 2, Math.PI);
    ctx.lineTo(x, y + r1);
    r1 !== 0 && ctx.arc(x + r1, y + r1, r1, Math.PI, Math.PI * 1.5);
}

var round$1 = Math.round;
function subPixelOptimizeLine(outputShape, inputShape, style) {
    if (!inputShape) {
        return;
    }
    var x1 = inputShape.x1;
    var x2 = inputShape.x2;
    var y1 = inputShape.y1;
    var y2 = inputShape.y2;
    outputShape.x1 = x1;
    outputShape.x2 = x2;
    outputShape.y1 = y1;
    outputShape.y2 = y2;
    var lineWidth = style && style.lineWidth;
    if (!lineWidth) {
        return outputShape;
    }
    if (round$1(x1 * 2) === round$1(x2 * 2)) {
        outputShape.x1 = outputShape.x2 = subPixelOptimize(x1, lineWidth, true);
    }
    if (round$1(y1 * 2) === round$1(y2 * 2)) {
        outputShape.y1 = outputShape.y2 = subPixelOptimize(y1, lineWidth, true);
    }
    return outputShape;
}
function subPixelOptimizeRect(outputShape, inputShape, style) {
    if (!inputShape) {
        return;
    }
    var originX = inputShape.x;
    var originY = inputShape.y;
    var originWidth = inputShape.width;
    var originHeight = inputShape.height;
    outputShape.x = originX;
    outputShape.y = originY;
    outputShape.width = originWidth;
    outputShape.height = originHeight;
    var lineWidth = style && style.lineWidth;
    if (!lineWidth) {
        return outputShape;
    }
    outputShape.x = subPixelOptimize(originX, lineWidth, true);
    outputShape.y = subPixelOptimize(originY, lineWidth, true);
    outputShape.width = Math.max(subPixelOptimize(originX + originWidth, lineWidth, false) - outputShape.x, originWidth === 0 ? 0 : 1);
    outputShape.height = Math.max(subPixelOptimize(originY + originHeight, lineWidth, false) - outputShape.y, originHeight === 0 ? 0 : 1);
    return outputShape;
}
function subPixelOptimize(position, lineWidth, positiveOrNegative) {
    if (!lineWidth) {
        return position;
    }
    var doubledPosition = round$1(position * 2);
    return (doubledPosition + round$1(lineWidth)) % 2 === 0
        ? doubledPosition / 2
        : (doubledPosition + (positiveOrNegative ? 1 : -1)) / 2;
}

var RectShape = (function () {
    function RectShape() {
        this.x = 0;
        this.y = 0;
        this.width = 0;
        this.height = 0;
    }
    return RectShape;
}());
var subPixelOptimizeOutputShape = {};
var Rect = (function (_super) {
    __extends(Rect, _super);
    function Rect(opts) {
        return _super.call(this, opts) || this;
    }
    Rect.prototype.getDefaultShape = function () {
        return new RectShape();
    };
    Rect.prototype.buildPath = function (ctx, shape) {
        var x;
        var y;
        var width;
        var height;
        if (this.subPixelOptimize) {
            var optimizedShape = subPixelOptimizeRect(subPixelOptimizeOutputShape, shape, this.style);
            x = optimizedShape.x;
            y = optimizedShape.y;
            width = optimizedShape.width;
            height = optimizedShape.height;
            optimizedShape.r = shape.r;
            shape = optimizedShape;
        }
        else {
            x = shape.x;
            y = shape.y;
            width = shape.width;
            height = shape.height;
        }
        if (!shape.r) {
            ctx.rect(x, y, width, height);
        }
        else {
            buildPath(ctx, shape);
        }
    };
    Rect.prototype.isZeroArea = function () {
        return !this.shape.width || !this.shape.height;
    };
    return Rect;
}(Path));
Rect.prototype.type = 'rect';

var DEFAULT_RICH_TEXT_COLOR = {
    fill: '#000'
};
var DEFAULT_STROKE_LINE_WIDTH = 2;
var DEFAULT_TEXT_ANIMATION_PROPS = {
    style: defaults({
        fill: true,
        stroke: true,
        fillOpacity: true,
        strokeOpacity: true,
        lineWidth: true,
        fontSize: true,
        lineHeight: true,
        width: true,
        height: true,
        textShadowColor: true,
        textShadowBlur: true,
        textShadowOffsetX: true,
        textShadowOffsetY: true,
        backgroundColor: true,
        padding: true,
        borderColor: true,
        borderWidth: true,
        borderRadius: true
    }, DEFAULT_COMMON_ANIMATION_PROPS.style)
};
var ZRText = (function (_super) {
    __extends(ZRText, _super);
    function ZRText(opts) {
        var _this = _super.call(this) || this;
        _this.type = 'text';
        _this._children = [];
        _this._defaultStyle = DEFAULT_RICH_TEXT_COLOR;
        _this.attr(opts);
        return _this;
    }
    ZRText.prototype.childrenRef = function () {
        return this._children;
    };
    ZRText.prototype.update = function () {
        if (this.styleChanged()) {
            this._updateSubTexts();
        }
        for (var i = 0; i < this._children.length; i++) {
            var child = this._children[i];
            child.zlevel = this.zlevel;
            child.z = this.z;
            child.z2 = this.z2;
            child.culling = this.culling;
            child.cursor = this.cursor;
            child.invisible = this.invisible;
        }
        var attachedTransform = this.attachedTransform;
        if (attachedTransform) {
            attachedTransform.updateTransform();
            var m = attachedTransform.transform;
            if (m) {
                this.transform = this.transform || [];
                copy$1(this.transform, m);
            }
            else {
                this.transform = null;
            }
        }
        else {
            _super.prototype.update.call(this);
        }
    };
    ZRText.prototype.getComputedTransform = function () {
        if (this.__hostTarget) {
            this.__hostTarget.getComputedTransform();
            this.__hostTarget.updateInnerText(true);
        }
        return this.attachedTransform ? this.attachedTransform.getComputedTransform()
            : _super.prototype.getComputedTransform.call(this);
    };
    ZRText.prototype._updateSubTexts = function () {
        this._childCursor = 0;
        normalizeTextStyle(this.style);
        this.style.rich
            ? this._updateRichTexts()
            : this._updatePlainTexts();
        this._children.length = this._childCursor;
        this.styleUpdated();
    };
    ZRText.prototype.addSelfToZr = function (zr) {
        _super.prototype.addSelfToZr.call(this, zr);
        for (var i = 0; i < this._children.length; i++) {
            this._children[i].__zr = zr;
        }
    };
    ZRText.prototype.removeSelfFromZr = function (zr) {
        _super.prototype.removeSelfFromZr.call(this, zr);
        for (var i = 0; i < this._children.length; i++) {
            this._children[i].__zr = null;
        }
    };
    ZRText.prototype.getBoundingRect = function () {
        if (this.styleChanged()) {
            this._updateSubTexts();
        }
        if (!this._rect) {
            var tmpRect = new BoundingRect(0, 0, 0, 0);
            var children = this._children;
            var tmpMat = [];
            var rect = null;
            for (var i = 0; i < children.length; i++) {
                var child = children[i];
                var childRect = child.getBoundingRect();
                var transform = child.getLocalTransform(tmpMat);
                if (transform) {
                    tmpRect.copy(childRect);
                    tmpRect.applyTransform(transform);
                    rect = rect || tmpRect.clone();
                    rect.union(tmpRect);
                }
                else {
                    rect = rect || childRect.clone();
                    rect.union(childRect);
                }
            }
            this._rect = rect || tmpRect;
        }
        return this._rect;
    };
    ZRText.prototype.setDefaultTextStyle = function (defaultTextStyle) {
        this._defaultStyle = defaultTextStyle || DEFAULT_RICH_TEXT_COLOR;
    };
    ZRText.prototype.setTextContent = function (textContent) {
        throw new Error('Can\'t attach text on another text');
    };
    ZRText.prototype._mergeStyle = function (targetStyle, sourceStyle) {
        if (!sourceStyle) {
            return targetStyle;
        }
        var sourceRich = sourceStyle.rich;
        var targetRich = targetStyle.rich || (sourceRich && {});
        extend(targetStyle, sourceStyle);
        if (sourceRich && targetRich) {
            this._mergeRich(targetRich, sourceRich);
            targetStyle.rich = targetRich;
        }
        else if (targetRich) {
            targetStyle.rich = targetRich;
        }
        return targetStyle;
    };
    ZRText.prototype._mergeRich = function (targetRich, sourceRich) {
        var richNames = keys(sourceRich);
        for (var i = 0; i < richNames.length; i++) {
            var richName = richNames[i];
            targetRich[richName] = targetRich[richName] || {};
            extend(targetRich[richName], sourceRich[richName]);
        }
    };
    ZRText.prototype.getAnimationStyleProps = function () {
        return DEFAULT_TEXT_ANIMATION_PROPS;
    };
    ZRText.prototype._getOrCreateChild = function (Ctor) {
        var child = this._children[this._childCursor];
        if (!child || !(child instanceof Ctor)) {
            child = new Ctor();
        }
        this._children[this._childCursor++] = child;
        child.__zr = this.__zr;
        child.parent = this;
        return child;
    };
    ZRText.prototype._updatePlainTexts = function () {
        var style = this.style;
        var textFont = style.font || DEFAULT_FONT;
        var textPadding = style.padding;
        var text = getStyleText(style);
        var contentBlock = parsePlainText(text, style);
        var needDrawBg = needDrawBackground(style);
        var bgColorDrawn = !!(style.backgroundColor);
        var outerHeight = contentBlock.outerHeight;
        var textLines = contentBlock.lines;
        var lineHeight = contentBlock.lineHeight;
        var defaultStyle = this._defaultStyle;
        var baseX = style.x || 0;
        var baseY = style.y || 0;
        var textAlign = style.align || defaultStyle.align || 'left';
        var verticalAlign = style.verticalAlign || defaultStyle.verticalAlign || 'top';
        var textX = baseX;
        var textY = adjustTextY(baseY, contentBlock.contentHeight, verticalAlign);
        if (needDrawBg || textPadding) {
            var outerWidth_1 = contentBlock.width;
            textPadding && (outerWidth_1 += textPadding[1] + textPadding[3]);
            var boxX = adjustTextX(baseX, outerWidth_1, textAlign);
            var boxY = adjustTextY(baseY, outerHeight, verticalAlign);
            needDrawBg && this._renderBackground(style, style, boxX, boxY, outerWidth_1, outerHeight);
        }
        textY += lineHeight / 2;
        if (textPadding) {
            textX = getTextXForPadding(baseX, textAlign, textPadding);
            if (verticalAlign === 'top') {
                textY += textPadding[0];
            }
            else if (verticalAlign === 'bottom') {
                textY -= textPadding[2];
            }
        }
        var defaultLineWidth = 0;
        var useDefaultFill = false;
        var textFill = getFill('fill' in style
            ? style.fill
            : (useDefaultFill = true, defaultStyle.fill));
        var textStroke = getStroke('stroke' in style
            ? style.stroke
            : (!bgColorDrawn
                && (!defaultStyle.autoStroke || useDefaultFill))
                ? (defaultLineWidth = DEFAULT_STROKE_LINE_WIDTH, defaultStyle.stroke)
                : null);
        var hasShadow = style.textShadowBlur > 0;
        var fixedBoundingRect = style.width != null
            && (style.overflow === 'truncate' || style.overflow === 'break' || style.overflow === 'breakAll');
        var calculatedLineHeight = contentBlock.calculatedLineHeight;
        for (var i = 0; i < textLines.length; i++) {
            var el = this._getOrCreateChild(TSpan);
            var subElStyle = el.createStyle();
            el.useStyle(subElStyle);
            subElStyle.text = textLines[i];
            subElStyle.x = textX;
            subElStyle.y = textY;
            if (textAlign) {
                subElStyle.textAlign = textAlign;
            }
            subElStyle.textBaseline = 'middle';
            subElStyle.opacity = style.opacity;
            subElStyle.strokeFirst = true;
            if (hasShadow) {
                subElStyle.shadowBlur = style.textShadowBlur || 0;
                subElStyle.shadowColor = style.textShadowColor || 'transparent';
                subElStyle.shadowOffsetX = style.textShadowOffsetX || 0;
                subElStyle.shadowOffsetY = style.textShadowOffsetY || 0;
            }
            if (textStroke) {
                subElStyle.stroke = textStroke;
                subElStyle.lineWidth = style.lineWidth || defaultLineWidth;
                subElStyle.lineDash = style.lineDash;
                subElStyle.lineDashOffset = style.lineDashOffset || 0;
            }
            if (textFill) {
                subElStyle.fill = textFill;
            }
            subElStyle.font = textFont;
            textY += lineHeight;
            if (fixedBoundingRect) {
                el.setBoundingRect(new BoundingRect(adjustTextX(subElStyle.x, style.width, subElStyle.textAlign), adjustTextY(subElStyle.y, calculatedLineHeight, subElStyle.textBaseline), style.width, calculatedLineHeight));
            }
        }
    };
    ZRText.prototype._updateRichTexts = function () {
        var style = this.style;
        var text = getStyleText(style);
        var contentBlock = parseRichText(text, style);
        var contentWidth = contentBlock.width;
        var outerWidth = contentBlock.outerWidth;
        var outerHeight = contentBlock.outerHeight;
        var textPadding = style.padding;
        var baseX = style.x || 0;
        var baseY = style.y || 0;
        var defaultStyle = this._defaultStyle;
        var textAlign = style.align || defaultStyle.align;
        var verticalAlign = style.verticalAlign || defaultStyle.verticalAlign;
        var boxX = adjustTextX(baseX, outerWidth, textAlign);
        var boxY = adjustTextY(baseY, outerHeight, verticalAlign);
        var xLeft = boxX;
        var lineTop = boxY;
        if (textPadding) {
            xLeft += textPadding[3];
            lineTop += textPadding[0];
        }
        var xRight = xLeft + contentWidth;
        if (needDrawBackground(style)) {
            this._renderBackground(style, style, boxX, boxY, outerWidth, outerHeight);
        }
        var bgColorDrawn = !!(style.backgroundColor);
        for (var i = 0; i < contentBlock.lines.length; i++) {
            var line = contentBlock.lines[i];
            var tokens = line.tokens;
            var tokenCount = tokens.length;
            var lineHeight = line.lineHeight;
            var remainedWidth = line.width;
            var leftIndex = 0;
            var lineXLeft = xLeft;
            var lineXRight = xRight;
            var rightIndex = tokenCount - 1;
            var token = void 0;
            while (leftIndex < tokenCount
                && (token = tokens[leftIndex], !token.align || token.align === 'left')) {
                this._placeToken(token, style, lineHeight, lineTop, lineXLeft, 'left', bgColorDrawn);
                remainedWidth -= token.width;
                lineXLeft += token.width;
                leftIndex++;
            }
            while (rightIndex >= 0
                && (token = tokens[rightIndex], token.align === 'right')) {
                this._placeToken(token, style, lineHeight, lineTop, lineXRight, 'right', bgColorDrawn);
                remainedWidth -= token.width;
                lineXRight -= token.width;
                rightIndex--;
            }
            lineXLeft += (contentWidth - (lineXLeft - xLeft) - (xRight - lineXRight) - remainedWidth) / 2;
            while (leftIndex <= rightIndex) {
                token = tokens[leftIndex];
                this._placeToken(token, style, lineHeight, lineTop, lineXLeft + token.width / 2, 'center', bgColorDrawn);
                lineXLeft += token.width;
                leftIndex++;
            }
            lineTop += lineHeight;
        }
    };
    ZRText.prototype._placeToken = function (token, style, lineHeight, lineTop, x, textAlign, parentBgColorDrawn) {
        var tokenStyle = style.rich[token.styleName] || {};
        tokenStyle.text = token.text;
        var verticalAlign = token.verticalAlign;
        var y = lineTop + lineHeight / 2;
        if (verticalAlign === 'top') {
            y = lineTop + token.height / 2;
        }
        else if (verticalAlign === 'bottom') {
            y = lineTop + lineHeight - token.height / 2;
        }
        var needDrawBg = !token.isLineHolder && needDrawBackground(tokenStyle);
        needDrawBg && this._renderBackground(tokenStyle, style, textAlign === 'right'
            ? x - token.width
            : textAlign === 'center'
                ? x - token.width / 2
                : x, y - token.height / 2, token.width, token.height);
        var bgColorDrawn = !!tokenStyle.backgroundColor;
        var textPadding = token.textPadding;
        if (textPadding) {
            x = getTextXForPadding(x, textAlign, textPadding);
            y -= token.height / 2 - textPadding[0] - token.innerHeight / 2;
        }
        var el = this._getOrCreateChild(TSpan);
        var subElStyle = el.createStyle();
        el.useStyle(subElStyle);
        var defaultStyle = this._defaultStyle;
        var useDefaultFill = false;
        var defaultLineWidth = 0;
        var textFill = getStroke('fill' in tokenStyle ? tokenStyle.fill
            : 'fill' in style ? style.fill
                : (useDefaultFill = true, defaultStyle.fill));
        var textStroke = getStroke('stroke' in tokenStyle ? tokenStyle.stroke
            : 'stroke' in style ? style.stroke
                : (!bgColorDrawn
                    && !parentBgColorDrawn
                    && (!defaultStyle.autoStroke || useDefaultFill)) ? (defaultLineWidth = DEFAULT_STROKE_LINE_WIDTH, defaultStyle.stroke)
                    : null);
        var hasShadow = tokenStyle.textShadowBlur > 0
            || style.textShadowBlur > 0;
        subElStyle.text = token.text;
        subElStyle.x = x;
        subElStyle.y = y;
        if (hasShadow) {
            subElStyle.shadowBlur = tokenStyle.textShadowBlur || style.textShadowBlur || 0;
            subElStyle.shadowColor = tokenStyle.textShadowColor || style.textShadowColor || 'transparent';
            subElStyle.shadowOffsetX = tokenStyle.textShadowOffsetX || style.textShadowOffsetX || 0;
            subElStyle.shadowOffsetY = tokenStyle.textShadowOffsetY || style.textShadowOffsetY || 0;
        }
        subElStyle.textAlign = textAlign;
        subElStyle.textBaseline = 'middle';
        subElStyle.font = token.font || DEFAULT_FONT;
        subElStyle.opacity = retrieve3(tokenStyle.opacity, style.opacity, 1);
        if (textStroke) {
            subElStyle.lineWidth = retrieve3(tokenStyle.lineWidth, style.lineWidth, defaultLineWidth);
            subElStyle.lineDash = retrieve2(tokenStyle.lineDash, style.lineDash);
            subElStyle.lineDashOffset = style.lineDashOffset || 0;
            subElStyle.stroke = textStroke;
        }
        if (textFill) {
            subElStyle.fill = textFill;
        }
        var textWidth = token.contentWidth;
        var textHeight = token.contentHeight;
        el.setBoundingRect(new BoundingRect(adjustTextX(subElStyle.x, textWidth, subElStyle.textAlign), adjustTextY(subElStyle.y, textHeight, subElStyle.textBaseline), textWidth, textHeight));
    };
    ZRText.prototype._renderBackground = function (style, topStyle, x, y, width, height) {
        var textBackgroundColor = style.backgroundColor;
        var textBorderWidth = style.borderWidth;
        var textBorderColor = style.borderColor;
        var isPlainBg = isString(textBackgroundColor);
        var textBorderRadius = style.borderRadius;
        var self = this;
        var rectEl;
        var imgEl;
        if (isPlainBg || (textBorderWidth && textBorderColor)) {
            rectEl = this._getOrCreateChild(Rect);
            rectEl.useStyle(rectEl.createStyle());
            rectEl.style.fill = null;
            var rectShape = rectEl.shape;
            rectShape.x = x;
            rectShape.y = y;
            rectShape.width = width;
            rectShape.height = height;
            rectShape.r = textBorderRadius;
            rectEl.dirtyShape();
        }
        if (isPlainBg) {
            var rectStyle = rectEl.style;
            rectStyle.fill = textBackgroundColor || null;
            rectStyle.fillOpacity = retrieve2(style.fillOpacity, 1);
        }
        else if (textBackgroundColor && textBackgroundColor.image) {
            imgEl = this._getOrCreateChild(ZRImage);
            imgEl.onload = function () {
                self.dirtyStyle();
            };
            var imgStyle = imgEl.style;
            imgStyle.image = textBackgroundColor.image;
            imgStyle.x = x;
            imgStyle.y = y;
            imgStyle.width = width;
            imgStyle.height = height;
        }
        if (textBorderWidth && textBorderColor) {
            var rectStyle = rectEl.style;
            rectStyle.lineWidth = textBorderWidth;
            rectStyle.stroke = textBorderColor;
            rectStyle.strokeOpacity = retrieve2(style.strokeOpacity, 1);
            rectStyle.lineDash = style.borderDash;
            rectStyle.lineDashOffset = style.borderDashOffset || 0;
            rectEl.strokeContainThreshold = 0;
            if (rectEl.hasFill() && rectEl.hasStroke()) {
                rectStyle.strokeFirst = true;
                rectStyle.lineWidth *= 2;
            }
        }
        var commonStyle = (rectEl || imgEl).style;
        commonStyle.shadowBlur = style.shadowBlur || 0;
        commonStyle.shadowColor = style.shadowColor || 'transparent';
        commonStyle.shadowOffsetX = style.shadowOffsetX || 0;
        commonStyle.shadowOffsetY = style.shadowOffsetY || 0;
        commonStyle.opacity = retrieve3(style.opacity, topStyle.opacity, 1);
    };
    ZRText.makeFont = function (style) {
        var font = '';
        if (style.fontSize || style.fontFamily || style.fontWeight) {
            var fontSize = '';
            if (typeof style.fontSize === 'string'
                && (style.fontSize.indexOf('px') !== -1
                    || style.fontSize.indexOf('rem') !== -1
                    || style.fontSize.indexOf('em') !== -1)) {
                fontSize = style.fontSize;
            }
            else if (!isNaN(+style.fontSize)) {
                fontSize = style.fontSize + 'px';
            }
            else {
                fontSize = '12px';
            }
            font = [
                style.fontStyle,
                style.fontWeight,
                fontSize,
                style.fontFamily || 'sans-serif'
            ].join(' ');
        }
        return font && trim(font) || style.textFont || style.font;
    };
    return ZRText;
}(Displayable));
var VALID_TEXT_ALIGN = { left: true, right: 1, center: 1 };
var VALID_TEXT_VERTICAL_ALIGN = { top: 1, bottom: 1, middle: 1 };
function normalizeTextStyle(style) {
    normalizeStyle(style);
    each(style.rich, normalizeStyle);
    return style;
}
function normalizeStyle(style) {
    if (style) {
        style.font = ZRText.makeFont(style);
        var textAlign = style.align;
        textAlign === 'middle' && (textAlign = 'center');
        style.align = (textAlign == null || VALID_TEXT_ALIGN[textAlign]) ? textAlign : 'left';
        var verticalAlign = style.verticalAlign;
        verticalAlign === 'center' && (verticalAlign = 'middle');
        style.verticalAlign = (verticalAlign == null || VALID_TEXT_VERTICAL_ALIGN[verticalAlign]) ? verticalAlign : 'top';
        var textPadding = style.padding;
        if (textPadding) {
            style.padding = normalizeCssArray(style.padding);
        }
    }
}
function getStroke(stroke, lineWidth) {
    return (stroke == null || lineWidth <= 0 || stroke === 'transparent' || stroke === 'none')
        ? null
        : (stroke.image || stroke.colorStops)
            ? '#000'
            : stroke;
}
function getFill(fill) {
    return (fill == null || fill === 'none')
        ? null
        : (fill.image || fill.colorStops)
            ? '#000'
            : fill;
}
function getTextXForPadding(x, textAlign, textPadding) {
    return textAlign === 'right'
        ? (x - textPadding[1])
        : textAlign === 'center'
            ? (x + textPadding[3] / 2 - textPadding[1] / 2)
            : (x + textPadding[3]);
}
function getStyleText(style) {
    var text = style.text;
    text != null && (text += '');
    return text;
}
function needDrawBackground(style) {
    return !!(style.backgroundColor
        || (style.borderWidth && style.borderColor));
}

var getECData = makeInner();

var _highlightNextDigit = 1;
var _highlightKeyMap = {};
var getSavedStates = makeInner();
var HOVER_STATE_NORMAL = 0;
var HOVER_STATE_BLUR = 1;
var HOVER_STATE_EMPHASIS = 2;
var SPECIAL_STATES = ['emphasis', 'blur', 'select'];
var DISPLAY_STATES = ['normal', 'emphasis', 'blur', 'select'];
var Z2_EMPHASIS_LIFT = 10;
var Z2_SELECT_LIFT = 9;
var HIGHLIGHT_ACTION_TYPE = 'highlight';
var DOWNPLAY_ACTION_TYPE = 'downplay';
var SELECT_ACTION_TYPE = 'select';
var UNSELECT_ACTION_TYPE = 'unselect';
var TOGGLE_SELECT_ACTION_TYPE = 'toggleSelect';

function hasFillOrStroke(fillOrStroke) {
  return fillOrStroke != null && fillOrStroke !== 'none';
}

var liftedColorCache = new LRU(100);

function liftColor(color$1) {
  if (typeof color$1 !== 'string') {
    return color$1;
  }

  var liftedColor = liftedColorCache.get(color$1);

  if (!liftedColor) {
    liftedColor = lift(color$1, -0.1);
    liftedColorCache.put(color$1, liftedColor);
  }

  return liftedColor;
}

function doChangeHoverState(el, stateName, hoverStateEnum) {
  if (el.onHoverStateChange && (el.hoverState || 0) !== hoverStateEnum) {
    el.onHoverStateChange(stateName);
  }

  el.hoverState = hoverStateEnum;
}

function singleEnterEmphasis(el) {
  doChangeHoverState(el, 'emphasis', HOVER_STATE_EMPHASIS);
}

function singleLeaveEmphasis(el) {
  if (el.hoverState === HOVER_STATE_EMPHASIS) {
    doChangeHoverState(el, 'normal', HOVER_STATE_NORMAL);
  }
}

function singleEnterBlur(el) {
  doChangeHoverState(el, 'blur', HOVER_STATE_BLUR);
}

function singleLeaveBlur(el) {
  if (el.hoverState === HOVER_STATE_BLUR) {
    doChangeHoverState(el, 'normal', HOVER_STATE_NORMAL);
  }
}

function singleEnterSelect(el) {
  el.selected = true;
}

function singleLeaveSelect(el) {
  el.selected = false;
}

function updateElementState(el, updater, commonParam) {
  updater(el, commonParam);
}

function traverseUpdateState(el, updater, commonParam) {
  updateElementState(el, updater, commonParam);
  el.isGroup && el.traverse(function (child) {
    updateElementState(child, updater, commonParam);
  });
}

function setStatesFlag(el, stateName) {
  switch (stateName) {
    case 'emphasis':
      el.hoverState = HOVER_STATE_EMPHASIS;
      break;

    case 'normal':
      el.hoverState = HOVER_STATE_NORMAL;
      break;

    case 'blur':
      el.hoverState = HOVER_STATE_BLUR;
      break;

    case 'select':
      el.selected = true;
  }
}

function getFromStateStyle(el, props, toStateName, defaultValue) {
  var style = el.style;
  var fromState = {};

  for (var i = 0; i < props.length; i++) {
    var propName = props[i];
    var val = style[propName];
    fromState[propName] = val == null ? defaultValue && defaultValue[propName] : val;
  }

  for (var i = 0; i < el.animators.length; i++) {
    var animator = el.animators[i];

    if (animator.__fromStateTransition && animator.__fromStateTransition.indexOf(toStateName) < 0 && animator.targetName === 'style') {
      animator.saveFinalToTarget(fromState, props);
    }
  }

  return fromState;
}

function createEmphasisDefaultState(el, stateName, targetStates, state) {
  var hasSelect = targetStates && indexOf(targetStates, 'select') >= 0;
  var cloned = false;

  if (el instanceof Path) {
    var store = getSavedStates(el);
    var fromFill = hasSelect ? store.selectFill || store.normalFill : store.normalFill;
    var fromStroke = hasSelect ? store.selectStroke || store.normalStroke : store.normalStroke;

    if (hasFillOrStroke(fromFill) || hasFillOrStroke(fromStroke)) {
      state = state || {};
      var emphasisStyle = state.style || {};

      if (!hasFillOrStroke(emphasisStyle.fill) && hasFillOrStroke(fromFill)) {
        cloned = true;
        state = extend({}, state);
        emphasisStyle = extend({}, emphasisStyle);
        emphasisStyle.fill = liftColor(fromFill);
      } else if (!hasFillOrStroke(emphasisStyle.stroke) && hasFillOrStroke(fromStroke)) {
        if (!cloned) {
          state = extend({}, state);
          emphasisStyle = extend({}, emphasisStyle);
        }

        emphasisStyle.stroke = liftColor(fromStroke);
      }

      state.style = emphasisStyle;
    }
  }

  if (state) {
    if (state.z2 == null) {
      if (!cloned) {
        state = extend({}, state);
      }

      var z2EmphasisLift = el.z2EmphasisLift;
      state.z2 = el.z2 + (z2EmphasisLift != null ? z2EmphasisLift : Z2_EMPHASIS_LIFT);
    }
  }

  return state;
}

function createSelectDefaultState(el, stateName, state) {
  if (state) {
    if (state.z2 == null) {
      state = extend({}, state);
      var z2SelectLift = el.z2SelectLift;
      state.z2 = el.z2 + (z2SelectLift != null ? z2SelectLift : Z2_SELECT_LIFT);
    }
  }

  return state;
}

function createBlurDefaultState(el, stateName, state) {
  var hasBlur = indexOf(el.currentStates, stateName) >= 0;
  var currentOpacity = el.style.opacity;
  var fromState = !hasBlur ? getFromStateStyle(el, ['opacity'], stateName, {
    opacity: 1
  }) : null;
  state = state || {};
  var blurStyle = state.style || {};

  if (blurStyle.opacity == null) {
    state = extend({}, state);
    blurStyle = extend({
      opacity: hasBlur ? currentOpacity : fromState.opacity * 0.1
    }, blurStyle);
    state.style = blurStyle;
  }

  return state;
}

function elementStateProxy(stateName, targetStates) {
  var state = this.states[stateName];

  if (this.style) {
    if (stateName === 'emphasis') {
      return createEmphasisDefaultState(this, stateName, targetStates, state);
    } else if (stateName === 'blur') {
      return createBlurDefaultState(this, stateName, state);
    } else if (stateName === 'select') {
      return createSelectDefaultState(this, stateName, state);
    }
  }

  return state;
}

function setDefaultStateProxy(el) {
  el.stateProxy = elementStateProxy;
  var textContent = el.getTextContent();
  var textGuide = el.getTextGuideLine();

  if (textContent) {
    textContent.stateProxy = elementStateProxy;
  }

  if (textGuide) {
    textGuide.stateProxy = elementStateProxy;
  }
}
function enterEmphasisWhenMouseOver(el, e) {
  !shouldSilent(el, e) && !el.__highByOuter && traverseUpdateState(el, singleEnterEmphasis);
}
function leaveEmphasisWhenMouseOut(el, e) {
  !shouldSilent(el, e) && !el.__highByOuter && traverseUpdateState(el, singleLeaveEmphasis);
}
function enterEmphasis(el, highlightDigit) {
  el.__highByOuter |= 1 << (highlightDigit || 0);
  traverseUpdateState(el, singleEnterEmphasis);
}
function leaveEmphasis(el, highlightDigit) {
  !(el.__highByOuter &= ~(1 << (highlightDigit || 0))) && traverseUpdateState(el, singleLeaveEmphasis);
}
function enterBlur(el) {
  traverseUpdateState(el, singleEnterBlur);
}
function leaveBlur(el) {
  traverseUpdateState(el, singleLeaveBlur);
}
function enterSelect(el) {
  traverseUpdateState(el, singleEnterSelect);
}
function leaveSelect(el) {
  traverseUpdateState(el, singleLeaveSelect);
}

function shouldSilent(el, e) {
  return el.__highDownSilentOnTouch && e.zrByTouch;
}

function allLeaveBlur(api) {
  var model = api.getModel();
  model.eachComponent(function (componentType, componentModel) {
    var view = componentType === 'series' ? api.getViewOfSeriesModel(componentModel) : api.getViewOfComponentModel(componentModel);
    view.group.traverse(function (child) {
      singleLeaveBlur(child);
    });
  });
}

function toggleSeriesBlurState(targetSeriesIndex, focus, blurScope, api, isBlur) {
  var ecModel = api.getModel();
  blurScope = blurScope || 'coordinateSystem';

  function leaveBlurOfIndices(data, dataIndices) {
    for (var i = 0; i < dataIndices.length; i++) {
      var itemEl = data.getItemGraphicEl(dataIndices[i]);
      itemEl && leaveBlur(itemEl);
    }
  }

  if (!isBlur) {
    allLeaveBlur(api);
    return;
  }

  if (targetSeriesIndex == null) {
    return;
  }

  if (!focus || focus === 'none') {
    return;
  }

  var targetSeriesModel = ecModel.getSeriesByIndex(targetSeriesIndex);
  var targetCoordSys = targetSeriesModel.coordinateSystem;

  if (targetCoordSys && targetCoordSys.master) {
    targetCoordSys = targetCoordSys.master;
  }

  var blurredSeries = [];
  ecModel.eachSeries(function (seriesModel) {
    var sameSeries = targetSeriesModel === seriesModel;
    var coordSys = seriesModel.coordinateSystem;

    if (coordSys && coordSys.master) {
      coordSys = coordSys.master;
    }

    var sameCoordSys = coordSys && targetCoordSys ? coordSys === targetCoordSys : sameSeries;

    if (!(blurScope === 'series' && !sameSeries || blurScope === 'coordinateSystem' && !sameCoordSys || focus === 'series' && sameSeries)) {
      var view = api.getViewOfSeriesModel(seriesModel);
      view.group.traverse(function (child) {
        singleEnterBlur(child);
      });

      if (isArrayLike(focus)) {
        leaveBlurOfIndices(seriesModel.getData(), focus);
      } else if (isObject(focus)) {
        var dataTypes = keys(focus);

        for (var d = 0; d < dataTypes.length; d++) {
          leaveBlurOfIndices(seriesModel.getData(dataTypes[d]), focus[dataTypes[d]]);
        }
      }

      blurredSeries.push(seriesModel);
    }
  });
  ecModel.eachComponent(function (componentType, componentModel) {
    if (componentType === 'series') {
      return;
    }

    var view = api.getViewOfComponentModel(componentModel);

    if (view && view.blurSeries) {
      view.blurSeries(blurredSeries, ecModel);
    }
  });
}
function toggleSeriesBlurStateFromPayload(seriesModel, payload, api) {
  if (!isHighDownPayload(payload)) {
    return;
  }

  var isHighlight = payload.type === HIGHLIGHT_ACTION_TYPE;
  var seriesIndex = seriesModel.seriesIndex;
  var data = seriesModel.getData(payload.dataType);
  var dataIndex = queryDataIndex(data, payload);
  dataIndex = (isArray(dataIndex) ? dataIndex[0] : dataIndex) || 0;
  var el = data.getItemGraphicEl(dataIndex);

  if (!el) {
    var count = data.count();
    var current = 0;

    while (!el && current < count) {
      el = data.getItemGraphicEl(current++);
    }
  }

  if (el) {
    var ecData = getECData(el);
    toggleSeriesBlurState(seriesIndex, ecData.focus, ecData.blurScope, api, isHighlight);
  } else {
    var focus_1 = seriesModel.get(['emphasis', 'focus']);
    var blurScope = seriesModel.get(['emphasis', 'blurScope']);

    if (focus_1 != null) {
      toggleSeriesBlurState(seriesIndex, focus_1, blurScope, api, isHighlight);
    }
  }
}
function toggleSelectionFromPayload(seriesModel, payload, api) {
  if (!isSelectChangePayload(payload)) {
    return;
  }

  var dataType = payload.dataType;
  var data = seriesModel.getData(dataType);
  var dataIndex = queryDataIndex(data, payload);

  if (!isArray(dataIndex)) {
    dataIndex = [dataIndex];
  }

  seriesModel[payload.type === TOGGLE_SELECT_ACTION_TYPE ? 'toggleSelect' : payload.type === SELECT_ACTION_TYPE ? 'select' : 'unselect'](dataIndex, dataType);
}
function updateSeriesElementSelection(seriesModel) {
  var allData = seriesModel.getAllData();
  each(allData, function (_a) {
    var data = _a.data,
        type = _a.type;
    data.eachItemGraphicEl(function (el, idx) {
      seriesModel.isSelected(idx, type) ? enterSelect(el) : leaveSelect(el);
    });
  });
}
function getAllSelectedIndices(ecModel) {
  var ret = [];
  ecModel.eachSeries(function (seriesModel) {
    var allData = seriesModel.getAllData();
    each(allData, function (_a) {
      var data = _a.data,
          type = _a.type;
      var dataIndices = seriesModel.getSelectedDataIndices();

      if (dataIndices.length > 0) {
        var item = {
          dataIndex: dataIndices,
          seriesIndex: seriesModel.seriesIndex
        };

        if (type != null) {
          item.dataType = type;
        }

        ret.push(item);
      }
    });
  });
  return ret;
}
function enableHoverEmphasis(el, focus, blurScope) {
  setAsHighDownDispatcher(el, true);
  traverseUpdateState(el, setDefaultStateProxy);
  enableHoverFocus(el, focus, blurScope);
}
function enableHoverFocus(el, focus, blurScope) {
  var ecData = getECData(el);

  if (focus != null) {
    ecData.focus = focus;
    ecData.blurScope = blurScope;
  } else if (ecData.focus) {
    ecData.focus = null;
  }
}
var OTHER_STATES = ['emphasis', 'blur', 'select'];
var defaultStyleGetterMap = {
  itemStyle: 'getItemStyle',
  lineStyle: 'getLineStyle',
  areaStyle: 'getAreaStyle'
};
function setStatesStylesFromModel(el, itemModel, styleType, getter) {
  styleType = styleType || 'itemStyle';

  for (var i = 0; i < OTHER_STATES.length; i++) {
    var stateName = OTHER_STATES[i];
    var model = itemModel.getModel([stateName, styleType]);
    var state = el.ensureState(stateName);
    state.style = getter ? getter(model) : model[defaultStyleGetterMap[styleType]]();
  }
}
function setAsHighDownDispatcher(el, asDispatcher) {
  var disable = asDispatcher === false;
  var extendedEl = el;

  if (el.highDownSilentOnTouch) {
    extendedEl.__highDownSilentOnTouch = el.highDownSilentOnTouch;
  }

  if (!disable || extendedEl.__highDownDispatcher) {
    extendedEl.__highByOuter = extendedEl.__highByOuter || 0;
    extendedEl.__highDownDispatcher = !disable;
  }
}
function isHighDownDispatcher(el) {
  return !!(el && el.__highDownDispatcher);
}
function getHighlightDigit(highlightKey) {
  var highlightDigit = _highlightKeyMap[highlightKey];

  if (highlightDigit == null && _highlightNextDigit <= 32) {
    highlightDigit = _highlightKeyMap[highlightKey] = _highlightNextDigit++;
  }

  return highlightDigit;
}
function isSelectChangePayload(payload) {
  var payloadType = payload.type;
  return payloadType === SELECT_ACTION_TYPE || payloadType === UNSELECT_ACTION_TYPE || payloadType === TOGGLE_SELECT_ACTION_TYPE;
}
function isHighDownPayload(payload) {
  var payloadType = payload.type;
  return payloadType === HIGHLIGHT_ACTION_TYPE || payloadType === DOWNPLAY_ACTION_TYPE;
}
function savePathStates(el) {
  var store = getSavedStates(el);
  store.normalFill = el.style.fill;
  store.normalStroke = el.style.stroke;
  var selectState = el.states.select || {};
  store.selectFill = selectState.style && selectState.style.fill || null;
  store.selectStroke = selectState.style && selectState.style.stroke || null;
}

var CMD$2 = PathProxy.CMD;
var points = [[], [], []];
var mathSqrt$2 = Math.sqrt;
var mathAtan2 = Math.atan2;
function transformPath(path, m) {
    var data = path.data;
    var len = path.len();
    var cmd;
    var nPoint;
    var i;
    var j;
    var k;
    var p;
    var M = CMD$2.M;
    var C = CMD$2.C;
    var L = CMD$2.L;
    var R = CMD$2.R;
    var A = CMD$2.A;
    var Q = CMD$2.Q;
    for (i = 0, j = 0; i < len;) {
        cmd = data[i++];
        j = i;
        nPoint = 0;
        switch (cmd) {
            case M:
                nPoint = 1;
                break;
            case L:
                nPoint = 1;
                break;
            case C:
                nPoint = 3;
                break;
            case Q:
                nPoint = 2;
                break;
            case A:
                var x = m[4];
                var y = m[5];
                var sx = mathSqrt$2(m[0] * m[0] + m[1] * m[1]);
                var sy = mathSqrt$2(m[2] * m[2] + m[3] * m[3]);
                var angle = mathAtan2(-m[1] / sy, m[0] / sx);
                data[i] *= sx;
                data[i++] += x;
                data[i] *= sy;
                data[i++] += y;
                data[i++] *= sx;
                data[i++] *= sy;
                data[i++] += angle;
                data[i++] += angle;
                i += 2;
                j = i;
                break;
            case R:
                p[0] = data[i++];
                p[1] = data[i++];
                applyTransform(p, p, m);
                data[j++] = p[0];
                data[j++] = p[1];
                p[0] += data[i++];
                p[1] += data[i++];
                applyTransform(p, p, m);
                data[j++] = p[0];
                data[j++] = p[1];
        }
        for (k = 0; k < nPoint; k++) {
            var p_1 = points[k];
            p_1[0] = data[i++];
            p_1[1] = data[i++];
            applyTransform(p_1, p_1, m);
            data[j++] = p_1[0];
            data[j++] = p_1[1];
        }
    }
    path.increaseVersion();
}

var mathSqrt$3 = Math.sqrt;
var mathSin$2 = Math.sin;
var mathCos$2 = Math.cos;
var PI$1 = Math.PI;
function vMag(v) {
    return Math.sqrt(v[0] * v[0] + v[1] * v[1]);
}
function vRatio(u, v) {
    return (u[0] * v[0] + u[1] * v[1]) / (vMag(u) * vMag(v));
}
function vAngle(u, v) {
    return (u[0] * v[1] < u[1] * v[0] ? -1 : 1)
        * Math.acos(vRatio(u, v));
}
function processArc(x1, y1, x2, y2, fa, fs, rx, ry, psiDeg, cmd, path) {
    var psi = psiDeg * (PI$1 / 180.0);
    var xp = mathCos$2(psi) * (x1 - x2) / 2.0
        + mathSin$2(psi) * (y1 - y2) / 2.0;
    var yp = -1 * mathSin$2(psi) * (x1 - x2) / 2.0
        + mathCos$2(psi) * (y1 - y2) / 2.0;
    var lambda = (xp * xp) / (rx * rx) + (yp * yp) / (ry * ry);
    if (lambda > 1) {
        rx *= mathSqrt$3(lambda);
        ry *= mathSqrt$3(lambda);
    }
    var f = (fa === fs ? -1 : 1)
        * mathSqrt$3((((rx * rx) * (ry * ry))
            - ((rx * rx) * (yp * yp))
            - ((ry * ry) * (xp * xp))) / ((rx * rx) * (yp * yp)
            + (ry * ry) * (xp * xp))) || 0;
    var cxp = f * rx * yp / ry;
    var cyp = f * -ry * xp / rx;
    var cx = (x1 + x2) / 2.0
        + mathCos$2(psi) * cxp
        - mathSin$2(psi) * cyp;
    var cy = (y1 + y2) / 2.0
        + mathSin$2(psi) * cxp
        + mathCos$2(psi) * cyp;
    var theta = vAngle([1, 0], [(xp - cxp) / rx, (yp - cyp) / ry]);
    var u = [(xp - cxp) / rx, (yp - cyp) / ry];
    var v = [(-1 * xp - cxp) / rx, (-1 * yp - cyp) / ry];
    var dTheta = vAngle(u, v);
    if (vRatio(u, v) <= -1) {
        dTheta = PI$1;
    }
    if (vRatio(u, v) >= 1) {
        dTheta = 0;
    }
    if (dTheta < 0) {
        var n = Math.round(dTheta / PI$1 * 1e6) / 1e6;
        dTheta = PI$1 * 2 + (n % 2) * PI$1;
    }
    path.addData(cmd, cx, cy, rx, ry, theta, dTheta, psi, fs);
}
var commandReg = /([mlvhzcqtsa])([^mlvhzcqtsa]*)/ig;
var numberReg = /-?([0-9]*\.)?[0-9]+([eE]-?[0-9]+)?/g;
function createPathProxyFromString(data) {
    var path = new PathProxy();
    if (!data) {
        return path;
    }
    var cpx = 0;
    var cpy = 0;
    var subpathX = cpx;
    var subpathY = cpy;
    var prevCmd;
    var CMD = PathProxy.CMD;
    var cmdList = data.match(commandReg);
    if (!cmdList) {
        return path;
    }
    for (var l = 0; l < cmdList.length; l++) {
        var cmdText = cmdList[l];
        var cmdStr = cmdText.charAt(0);
        var cmd = void 0;
        var p = cmdText.match(numberReg) || [];
        var pLen = p.length;
        for (var i = 0; i < pLen; i++) {
            p[i] = parseFloat(p[i]);
        }
        var off = 0;
        while (off < pLen) {
            var ctlPtx = void 0;
            var ctlPty = void 0;
            var rx = void 0;
            var ry = void 0;
            var psi = void 0;
            var fa = void 0;
            var fs = void 0;
            var x1 = cpx;
            var y1 = cpy;
            var len = void 0;
            var pathData = void 0;
            switch (cmdStr) {
                case 'l':
                    cpx += p[off++];
                    cpy += p[off++];
                    cmd = CMD.L;
                    path.addData(cmd, cpx, cpy);
                    break;
                case 'L':
                    cpx = p[off++];
                    cpy = p[off++];
                    cmd = CMD.L;
                    path.addData(cmd, cpx, cpy);
                    break;
                case 'm':
                    cpx += p[off++];
                    cpy += p[off++];
                    cmd = CMD.M;
                    path.addData(cmd, cpx, cpy);
                    subpathX = cpx;
                    subpathY = cpy;
                    cmdStr = 'l';
                    break;
                case 'M':
                    cpx = p[off++];
                    cpy = p[off++];
                    cmd = CMD.M;
                    path.addData(cmd, cpx, cpy);
                    subpathX = cpx;
                    subpathY = cpy;
                    cmdStr = 'L';
                    break;
                case 'h':
                    cpx += p[off++];
                    cmd = CMD.L;
                    path.addData(cmd, cpx, cpy);
                    break;
                case 'H':
                    cpx = p[off++];
                    cmd = CMD.L;
                    path.addData(cmd, cpx, cpy);
                    break;
                case 'v':
                    cpy += p[off++];
                    cmd = CMD.L;
                    path.addData(cmd, cpx, cpy);
                    break;
                case 'V':
                    cpy = p[off++];
                    cmd = CMD.L;
                    path.addData(cmd, cpx, cpy);
                    break;
                case 'C':
                    cmd = CMD.C;
                    path.addData(cmd, p[off++], p[off++], p[off++], p[off++], p[off++], p[off++]);
                    cpx = p[off - 2];
                    cpy = p[off - 1];
                    break;
                case 'c':
                    cmd = CMD.C;
                    path.addData(cmd, p[off++] + cpx, p[off++] + cpy, p[off++] + cpx, p[off++] + cpy, p[off++] + cpx, p[off++] + cpy);
                    cpx += p[off - 2];
                    cpy += p[off - 1];
                    break;
                case 'S':
                    ctlPtx = cpx;
                    ctlPty = cpy;
                    len = path.len();
                    pathData = path.data;
                    if (prevCmd === CMD.C) {
                        ctlPtx += cpx - pathData[len - 4];
                        ctlPty += cpy - pathData[len - 3];
                    }
                    cmd = CMD.C;
                    x1 = p[off++];
                    y1 = p[off++];
                    cpx = p[off++];
                    cpy = p[off++];
                    path.addData(cmd, ctlPtx, ctlPty, x1, y1, cpx, cpy);
                    break;
                case 's':
                    ctlPtx = cpx;
                    ctlPty = cpy;
                    len = path.len();
                    pathData = path.data;
                    if (prevCmd === CMD.C) {
                        ctlPtx += cpx - pathData[len - 4];
                        ctlPty += cpy - pathData[len - 3];
                    }
                    cmd = CMD.C;
                    x1 = cpx + p[off++];
                    y1 = cpy + p[off++];
                    cpx += p[off++];
                    cpy += p[off++];
                    path.addData(cmd, ctlPtx, ctlPty, x1, y1, cpx, cpy);
                    break;
                case 'Q':
                    x1 = p[off++];
                    y1 = p[off++];
                    cpx = p[off++];
                    cpy = p[off++];
                    cmd = CMD.Q;
                    path.addData(cmd, x1, y1, cpx, cpy);
                    break;
                case 'q':
                    x1 = p[off++] + cpx;
                    y1 = p[off++] + cpy;
                    cpx += p[off++];
                    cpy += p[off++];
                    cmd = CMD.Q;
                    path.addData(cmd, x1, y1, cpx, cpy);
                    break;
                case 'T':
                    ctlPtx = cpx;
                    ctlPty = cpy;
                    len = path.len();
                    pathData = path.data;
                    if (prevCmd === CMD.Q) {
                        ctlPtx += cpx - pathData[len - 4];
                        ctlPty += cpy - pathData[len - 3];
                    }
                    cpx = p[off++];
                    cpy = p[off++];
                    cmd = CMD.Q;
                    path.addData(cmd, ctlPtx, ctlPty, cpx, cpy);
                    break;
                case 't':
                    ctlPtx = cpx;
                    ctlPty = cpy;
                    len = path.len();
                    pathData = path.data;
                    if (prevCmd === CMD.Q) {
                        ctlPtx += cpx - pathData[len - 4];
                        ctlPty += cpy - pathData[len - 3];
                    }
                    cpx += p[off++];
                    cpy += p[off++];
                    cmd = CMD.Q;
                    path.addData(cmd, ctlPtx, ctlPty, cpx, cpy);
                    break;
                case 'A':
                    rx = p[off++];
                    ry = p[off++];
                    psi = p[off++];
                    fa = p[off++];
                    fs = p[off++];
                    x1 = cpx, y1 = cpy;
                    cpx = p[off++];
                    cpy = p[off++];
                    cmd = CMD.A;
                    processArc(x1, y1, cpx, cpy, fa, fs, rx, ry, psi, cmd, path);
                    break;
                case 'a':
                    rx = p[off++];
                    ry = p[off++];
                    psi = p[off++];
                    fa = p[off++];
                    fs = p[off++];
                    x1 = cpx, y1 = cpy;
                    cpx += p[off++];
                    cpy += p[off++];
                    cmd = CMD.A;
                    processArc(x1, y1, cpx, cpy, fa, fs, rx, ry, psi, cmd, path);
                    break;
            }
        }
        if (cmdStr === 'z' || cmdStr === 'Z') {
            cmd = CMD.Z;
            path.addData(cmd);
            cpx = subpathX;
            cpy = subpathY;
        }
        prevCmd = cmd;
    }
    path.toStatic();
    return path;
}
var SVGPath = (function (_super) {
    __extends(SVGPath, _super);
    function SVGPath() {
        return _super !== null && _super.apply(this, arguments) || this;
    }
    SVGPath.prototype.applyTransform = function (m) { };
    return SVGPath;
}(Path));
function isPathProxy(path) {
    return path.setData != null;
}
function createPathOptions(str, opts) {
    var pathProxy = createPathProxyFromString(str);
    var innerOpts = extend({}, opts);
    innerOpts.buildPath = function (path) {
        if (isPathProxy(path)) {
            path.setData(pathProxy.data);
            var ctx = path.getContext();
            if (ctx) {
                path.rebuildPath(ctx, 1);
            }
        }
        else {
            var ctx = path;
            pathProxy.rebuildPath(ctx, 1);
        }
    };
    innerOpts.applyTransform = function (m) {
        transformPath(pathProxy, m);
        this.dirtyShape();
    };
    return innerOpts;
}
function createFromString(str, opts) {
    return new SVGPath(createPathOptions(str, opts));
}
function extendFromString(str, defaultOpts) {
    var innerOpts = createPathOptions(str, defaultOpts);
    var Sub = (function (_super) {
        __extends(Sub, _super);
        function Sub(opts) {
            var _this = _super.call(this, opts) || this;
            _this.applyTransform = innerOpts.applyTransform;
            _this.buildPath = innerOpts.buildPath;
            return _this;
        }
        return Sub;
    }(SVGPath));
    return Sub;
}
function mergePath(pathEls, opts) {
    var pathList = [];
    var len = pathEls.length;
    for (var i = 0; i < len; i++) {
        var pathEl = pathEls[i];
        if (!pathEl.path) {
            pathEl.createPathProxy();
        }
        if (pathEl.shapeChanged()) {
            pathEl.buildPath(pathEl.path, pathEl.shape, true);
        }
        pathList.push(pathEl.path);
    }
    var pathBundle = new Path(opts);
    pathBundle.createPathProxy();
    pathBundle.buildPath = function (path) {
        if (isPathProxy(path)) {
            path.appendPath(pathList);
            var ctx = path.getContext();
            if (ctx) {
                path.rebuildPath(ctx, 1);
            }
        }
    };
    return pathBundle;
}

var CircleShape = (function () {
    function CircleShape() {
        this.cx = 0;
        this.cy = 0;
        this.r = 0;
    }
    return CircleShape;
}());
var Circle = (function (_super) {
    __extends(Circle, _super);
    function Circle(opts) {
        return _super.call(this, opts) || this;
    }
    Circle.prototype.getDefaultShape = function () {
        return new CircleShape();
    };
    Circle.prototype.buildPath = function (ctx, shape, inBundle) {
        if (inBundle) {
            ctx.moveTo(shape.cx + shape.r, shape.cy);
        }
        ctx.arc(shape.cx, shape.cy, shape.r, 0, Math.PI * 2);
    };
    return Circle;
}(Path));
Circle.prototype.type = 'circle';

var EllipseShape = (function () {
    function EllipseShape() {
        this.cx = 0;
        this.cy = 0;
        this.rx = 0;
        this.ry = 0;
    }
    return EllipseShape;
}());
var Ellipse = (function (_super) {
    __extends(Ellipse, _super);
    function Ellipse(opts) {
        return _super.call(this, opts) || this;
    }
    Ellipse.prototype.getDefaultShape = function () {
        return new EllipseShape();
    };
    Ellipse.prototype.buildPath = function (ctx, shape) {
        var k = 0.5522848;
        var x = shape.cx;
        var y = shape.cy;
        var a = shape.rx;
        var b = shape.ry;
        var ox = a * k;
        var oy = b * k;
        ctx.moveTo(x - a, y);
        ctx.bezierCurveTo(x - a, y - oy, x - ox, y - b, x, y - b);
        ctx.bezierCurveTo(x + ox, y - b, x + a, y - oy, x + a, y);
        ctx.bezierCurveTo(x + a, y + oy, x + ox, y + b, x, y + b);
        ctx.bezierCurveTo(x - ox, y + b, x - a, y + oy, x - a, y);
        ctx.closePath();
    };
    return Ellipse;
}(Path));
Ellipse.prototype.type = 'ellipse';

var PI$2 = Math.PI;
var PI2$5 = PI$2 * 2;
var mathSin$3 = Math.sin;
var mathCos$3 = Math.cos;
var mathACos = Math.acos;
var mathATan2 = Math.atan2;
var mathAbs$1 = Math.abs;
var mathSqrt$4 = Math.sqrt;
var mathMax$3 = Math.max;
var mathMin$3 = Math.min;
var e = 1e-4;
function intersect(x0, y0, x1, y1, x2, y2, x3, y3) {
    var x10 = x1 - x0;
    var y10 = y1 - y0;
    var x32 = x3 - x2;
    var y32 = y3 - y2;
    var t = y32 * x10 - x32 * y10;
    if (t * t < e) {
        return;
    }
    t = (x32 * (y0 - y2) - y32 * (x0 - x2)) / t;
    return [x0 + t * x10, y0 + t * y10];
}
function computeCornerTangents(x0, y0, x1, y1, radius, cr, clockwise) {
    var x01 = x0 - x1;
    var y01 = y0 - y1;
    var lo = (clockwise ? cr : -cr) / mathSqrt$4(x01 * x01 + y01 * y01);
    var ox = lo * y01;
    var oy = -lo * x01;
    var x11 = x0 + ox;
    var y11 = y0 + oy;
    var x10 = x1 + ox;
    var y10 = y1 + oy;
    var x00 = (x11 + x10) / 2;
    var y00 = (y11 + y10) / 2;
    var dx = x10 - x11;
    var dy = y10 - y11;
    var d2 = dx * dx + dy * dy;
    var r = radius - cr;
    var s = x11 * y10 - x10 * y11;
    var d = (dy < 0 ? -1 : 1) * mathSqrt$4(mathMax$3(0, r * r * d2 - s * s));
    var cx0 = (s * dy - dx * d) / d2;
    var cy0 = (-s * dx - dy * d) / d2;
    var cx1 = (s * dy + dx * d) / d2;
    var cy1 = (-s * dx + dy * d) / d2;
    var dx0 = cx0 - x00;
    var dy0 = cy0 - y00;
    var dx1 = cx1 - x00;
    var dy1 = cy1 - y00;
    if (dx0 * dx0 + dy0 * dy0 > dx1 * dx1 + dy1 * dy1) {
        cx0 = cx1;
        cy0 = cy1;
    }
    return {
        cx: cx0,
        cy: cy0,
        x01: -ox,
        y01: -oy,
        x11: cx0 * (radius / r - 1),
        y11: cy0 * (radius / r - 1)
    };
}
function buildPath$1(ctx, shape) {
    var radius = mathMax$3(shape.r, 0);
    var innerRadius = mathMax$3(shape.r0 || 0, 0);
    var hasRadius = radius > 0;
    var hasInnerRadius = innerRadius > 0;
    if (!hasRadius && !hasInnerRadius) {
        return;
    }
    if (!hasRadius) {
        radius = innerRadius;
        innerRadius = 0;
    }
    if (innerRadius > radius) {
        var tmp = radius;
        radius = innerRadius;
        innerRadius = tmp;
    }
    var clockwise = !!shape.clockwise;
    var startAngle = shape.startAngle;
    var endAngle = shape.endAngle;
    var tmpAngles = [startAngle, endAngle];
    normalizeArcAngles(tmpAngles, !clockwise);
    var arc = mathAbs$1(tmpAngles[0] - tmpAngles[1]);
    var x = shape.cx;
    var y = shape.cy;
    var cornerRadius = shape.cornerRadius || 0;
    var innerCornerRadius = shape.innerCornerRadius || 0;
    if (!(radius > e)) {
        ctx.moveTo(x, y);
    }
    else if (arc > PI2$5 - e) {
        ctx.moveTo(x + radius * mathCos$3(startAngle), y + radius * mathSin$3(startAngle));
        ctx.arc(x, y, radius, startAngle, endAngle, !clockwise);
        if (innerRadius > e) {
            ctx.moveTo(x + innerRadius * mathCos$3(endAngle), y + innerRadius * mathSin$3(endAngle));
            ctx.arc(x, y, innerRadius, endAngle, startAngle, clockwise);
        }
    }
    else {
        var halfRd = mathAbs$1(radius - innerRadius) / 2;
        var cr = mathMin$3(halfRd, cornerRadius);
        var icr = mathMin$3(halfRd, innerCornerRadius);
        var cr0 = icr;
        var cr1 = cr;
        var xrs = radius * mathCos$3(startAngle);
        var yrs = radius * mathSin$3(startAngle);
        var xire = innerRadius * mathCos$3(endAngle);
        var yire = innerRadius * mathSin$3(endAngle);
        var xre = void 0;
        var yre = void 0;
        var xirs = void 0;
        var yirs = void 0;
        if (cr > e || icr > e) {
            xre = radius * mathCos$3(endAngle);
            yre = radius * mathSin$3(endAngle);
            xirs = innerRadius * mathCos$3(startAngle);
            yirs = innerRadius * mathSin$3(startAngle);
            if (arc < PI$2) {
                var it_1 = intersect(xrs, yrs, xirs, yirs, xre, yre, xire, yire);
                if (it_1) {
                    var x0 = xrs - it_1[0];
                    var y0 = yrs - it_1[1];
                    var x1 = xre - it_1[0];
                    var y1 = yre - it_1[1];
                    var a = 1 / mathSin$3(mathACos((x0 * x1 + y0 * y1) / (mathSqrt$4(x0 * x0 + y0 * y0) * mathSqrt$4(x1 * x1 + y1 * y1))) / 2);
                    var b = mathSqrt$4(it_1[0] * it_1[0] + it_1[1] * it_1[1]);
                    cr0 = mathMin$3(icr, (innerRadius - b) / (a - 1));
                    cr1 = mathMin$3(cr, (radius - b) / (a + 1));
                }
            }
        }
        if (!(arc > e)) {
            ctx.moveTo(x + xrs, y + yrs);
        }
        else if (cr1 > e) {
            var ct0 = computeCornerTangents(xirs, yirs, xrs, yrs, radius, cr1, clockwise);
            var ct1 = computeCornerTangents(xre, yre, xire, yire, radius, cr1, clockwise);
            ctx.moveTo(x + ct0.cx + ct0.x01, y + ct0.cy + ct0.y01);
            if (cr1 < cr) {
                ctx.arc(x + ct0.cx, y + ct0.cy, cr1, mathATan2(ct0.y01, ct0.x01), mathATan2(ct1.y01, ct1.x01), !clockwise);
            }
            else {
                ctx.arc(x + ct0.cx, y + ct0.cy, cr1, mathATan2(ct0.y01, ct0.x01), mathATan2(ct0.y11, ct0.x11), !clockwise);
                ctx.arc(x, y, radius, mathATan2(ct0.cy + ct0.y11, ct0.cx + ct0.x11), mathATan2(ct1.cy + ct1.y11, ct1.cx + ct1.x11), !clockwise);
                ctx.arc(x + ct1.cx, y + ct1.cy, cr1, mathATan2(ct1.y11, ct1.x11), mathATan2(ct1.y01, ct1.x01), !clockwise);
            }
        }
        else {
            ctx.moveTo(x + xrs, y + yrs);
            ctx.arc(x, y, radius, startAngle, endAngle, !clockwise);
        }
        if (!(innerRadius > e) || !(arc > e)) {
            ctx.lineTo(x + xire, y + yire);
        }
        else if (cr0 > e) {
            var ct0 = computeCornerTangents(xire, yire, xre, yre, innerRadius, -cr0, clockwise);
            var ct1 = computeCornerTangents(xrs, yrs, xirs, yirs, innerRadius, -cr0, clockwise);
            ctx.lineTo(x + ct0.cx + ct0.x01, y + ct0.cy + ct0.y01);
            if (cr0 < icr) {
                ctx.arc(x + ct0.cx, y + ct0.cy, cr0, mathATan2(ct0.y01, ct0.x01), mathATan2(ct1.y01, ct1.x01), !clockwise);
            }
            else {
                ctx.arc(x + ct0.cx, y + ct0.cy, cr0, mathATan2(ct0.y01, ct0.x01), mathATan2(ct0.y11, ct0.x11), !clockwise);
                ctx.arc(x, y, innerRadius, mathATan2(ct0.cy + ct0.y11, ct0.cx + ct0.x11), mathATan2(ct1.cy + ct1.y11, ct1.cx + ct1.x11), clockwise);
                ctx.arc(x + ct1.cx, y + ct1.cy, cr0, mathATan2(ct1.y11, ct1.x11), mathATan2(ct1.y01, ct1.x01), !clockwise);
            }
        }
        else {
            ctx.lineTo(x + xire, y + yire);
            ctx.arc(x, y, innerRadius, endAngle, startAngle, clockwise);
        }
    }
    ctx.closePath();
}

var SectorShape = (function () {
    function SectorShape() {
        this.cx = 0;
        this.cy = 0;
        this.r0 = 0;
        this.r = 0;
        this.startAngle = 0;
        this.endAngle = Math.PI * 2;
        this.clockwise = true;
        this.cornerRadius = 0;
        this.innerCornerRadius = 0;
    }
    return SectorShape;
}());
var Sector = (function (_super) {
    __extends(Sector, _super);
    function Sector(opts) {
        return _super.call(this, opts) || this;
    }
    Sector.prototype.getDefaultShape = function () {
        return new SectorShape();
    };
    Sector.prototype.buildPath = function (ctx, shape) {
        buildPath$1(ctx, shape);
    };
    Sector.prototype.isZeroArea = function () {
        return this.shape.startAngle === this.shape.endAngle
            || this.shape.r === this.shape.r0;
    };
    return Sector;
}(Path));
Sector.prototype.type = 'sector';

var RingShape = (function () {
    function RingShape() {
        this.cx = 0;
        this.cy = 0;
        this.r = 0;
        this.r0 = 0;
    }
    return RingShape;
}());
var Ring = (function (_super) {
    __extends(Ring, _super);
    function Ring(opts) {
        return _super.call(this, opts) || this;
    }
    Ring.prototype.getDefaultShape = function () {
        return new RingShape();
    };
    Ring.prototype.buildPath = function (ctx, shape) {
        var x = shape.cx;
        var y = shape.cy;
        var PI2 = Math.PI * 2;
        ctx.moveTo(x + shape.r, y);
        ctx.arc(x, y, shape.r, 0, PI2, false);
        ctx.moveTo(x + shape.r0, y);
        ctx.arc(x, y, shape.r0, 0, PI2, true);
    };
    return Ring;
}(Path));
Ring.prototype.type = 'ring';

function interpolate(p0, p1, p2, p3, t, t2, t3) {
    var v0 = (p2 - p0) * 0.5;
    var v1 = (p3 - p1) * 0.5;
    return (2 * (p1 - p2) + v0 + v1) * t3
        + (-3 * (p1 - p2) - 2 * v0 - v1) * t2
        + v0 * t + p1;
}
function smoothSpline(points, isLoop) {
    var len = points.length;
    var ret = [];
    var distance$1 = 0;
    for (var i = 1; i < len; i++) {
        distance$1 += distance(points[i - 1], points[i]);
    }
    var segs = distance$1 / 2;
    segs = segs < len ? len : segs;
    for (var i = 0; i < segs; i++) {
        var pos = i / (segs - 1) * (isLoop ? len : len - 1);
        var idx = Math.floor(pos);
        var w = pos - idx;
        var p0 = void 0;
        var p1 = points[idx % len];
        var p2 = void 0;
        var p3 = void 0;
        if (!isLoop) {
            p0 = points[idx === 0 ? idx : idx - 1];
            p2 = points[idx > len - 2 ? len - 1 : idx + 1];
            p3 = points[idx > len - 3 ? len - 1 : idx + 2];
        }
        else {
            p0 = points[(idx - 1 + len) % len];
            p2 = points[(idx + 1) % len];
            p3 = points[(idx + 2) % len];
        }
        var w2 = w * w;
        var w3 = w * w2;
        ret.push([
            interpolate(p0[0], p1[0], p2[0], p3[0], w, w2, w3),
            interpolate(p0[1], p1[1], p2[1], p3[1], w, w2, w3)
        ]);
    }
    return ret;
}

function smoothBezier(points, smooth, isLoop, constraint) {
    var cps = [];
    var v = [];
    var v1 = [];
    var v2 = [];
    var prevPoint;
    var nextPoint;
    var min$1;
    var max$1;
    if (constraint) {
        min$1 = [Infinity, Infinity];
        max$1 = [-Infinity, -Infinity];
        for (var i = 0, len = points.length; i < len; i++) {
            min(min$1, min$1, points[i]);
            max(max$1, max$1, points[i]);
        }
        min(min$1, min$1, constraint[0]);
        max(max$1, max$1, constraint[1]);
    }
    for (var i = 0, len = points.length; i < len; i++) {
        var point = points[i];
        if (isLoop) {
            prevPoint = points[i ? i - 1 : len - 1];
            nextPoint = points[(i + 1) % len];
        }
        else {
            if (i === 0 || i === len - 1) {
                cps.push(clone$1(points[i]));
                continue;
            }
            else {
                prevPoint = points[i - 1];
                nextPoint = points[i + 1];
            }
        }
        sub(v, nextPoint, prevPoint);
        scale(v, v, smooth);
        var d0 = distance(point, prevPoint);
        var d1 = distance(point, nextPoint);
        var sum = d0 + d1;
        if (sum !== 0) {
            d0 /= sum;
            d1 /= sum;
        }
        scale(v1, v, -d0);
        scale(v2, v, d1);
        var cp0 = add([], point, v1);
        var cp1 = add([], point, v2);
        if (constraint) {
            max(cp0, cp0, min$1);
            min(cp0, cp0, max$1);
            max(cp1, cp1, min$1);
            min(cp1, cp1, max$1);
        }
        cps.push(cp0);
        cps.push(cp1);
    }
    if (isLoop) {
        cps.push(cps.shift());
    }
    return cps;
}

function buildPath$2(ctx, shape, closePath) {
    var smooth = shape.smooth;
    var points = shape.points;
    if (points && points.length >= 2) {
        if (smooth && smooth !== 'spline') {
            var controlPoints = smoothBezier(points, smooth, closePath, shape.smoothConstraint);
            ctx.moveTo(points[0][0], points[0][1]);
            var len = points.length;
            for (var i = 0; i < (closePath ? len : len - 1); i++) {
                var cp1 = controlPoints[i * 2];
                var cp2 = controlPoints[i * 2 + 1];
                var p = points[(i + 1) % len];
                ctx.bezierCurveTo(cp1[0], cp1[1], cp2[0], cp2[1], p[0], p[1]);
            }
        }
        else {
            if (smooth === 'spline') {
                points = smoothSpline(points, closePath);
            }
            ctx.moveTo(points[0][0], points[0][1]);
            for (var i = 1, l = points.length; i < l; i++) {
                ctx.lineTo(points[i][0], points[i][1]);
            }
        }
        closePath && ctx.closePath();
    }
}

var PolygonShape = (function () {
    function PolygonShape() {
        this.points = null;
        this.smooth = 0;
        this.smoothConstraint = null;
    }
    return PolygonShape;
}());
var Polygon = (function (_super) {
    __extends(Polygon, _super);
    function Polygon(opts) {
        return _super.call(this, opts) || this;
    }
    Polygon.prototype.getDefaultShape = function () {
        return new PolygonShape();
    };
    Polygon.prototype.buildPath = function (ctx, shape) {
        buildPath$2(ctx, shape, true);
    };
    return Polygon;
}(Path));
Polygon.prototype.type = 'polygon';

var PolylineShape = (function () {
    function PolylineShape() {
        this.points = null;
        this.percent = 1;
        this.smooth = 0;
        this.smoothConstraint = null;
    }
    return PolylineShape;
}());
var Polyline = (function (_super) {
    __extends(Polyline, _super);
    function Polyline(opts) {
        return _super.call(this, opts) || this;
    }
    Polyline.prototype.getDefaultStyle = function () {
        return {
            stroke: '#000',
            fill: null
        };
    };
    Polyline.prototype.getDefaultShape = function () {
        return new PolylineShape();
    };
    Polyline.prototype.buildPath = function (ctx, shape) {
        buildPath$2(ctx, shape, false);
    };
    return Polyline;
}(Path));
Polyline.prototype.type = 'polyline';

var subPixelOptimizeOutputShape$1 = {};
var LineShape = (function () {
    function LineShape() {
        this.x1 = 0;
        this.y1 = 0;
        this.x2 = 0;
        this.y2 = 0;
        this.percent = 1;
    }
    return LineShape;
}());
var Line = (function (_super) {
    __extends(Line, _super);
    function Line(opts) {
        return _super.call(this, opts) || this;
    }
    Line.prototype.getDefaultStyle = function () {
        return {
            stroke: '#000',
            fill: null
        };
    };
    Line.prototype.getDefaultShape = function () {
        return new LineShape();
    };
    Line.prototype.buildPath = function (ctx, shape) {
        var x1;
        var y1;
        var x2;
        var y2;
        if (this.subPixelOptimize) {
            var optimizedShape = subPixelOptimizeLine(subPixelOptimizeOutputShape$1, shape, this.style);
            x1 = optimizedShape.x1;
            y1 = optimizedShape.y1;
            x2 = optimizedShape.x2;
            y2 = optimizedShape.y2;
        }
        else {
            x1 = shape.x1;
            y1 = shape.y1;
            x2 = shape.x2;
            y2 = shape.y2;
        }
        var percent = shape.percent;
        if (percent === 0) {
            return;
        }
        ctx.moveTo(x1, y1);
        if (percent < 1) {
            x2 = x1 * (1 - percent) + x2 * percent;
            y2 = y1 * (1 - percent) + y2 * percent;
        }
        ctx.lineTo(x2, y2);
    };
    Line.prototype.pointAt = function (p) {
        var shape = this.shape;
        return [
            shape.x1 * (1 - p) + shape.x2 * p,
            shape.y1 * (1 - p) + shape.y2 * p
        ];
    };
    return Line;
}(Path));
Line.prototype.type = 'line';

var out = [];
var BezierCurveShape = (function () {
    function BezierCurveShape() {
        this.x1 = 0;
        this.y1 = 0;
        this.x2 = 0;
        this.y2 = 0;
        this.cpx1 = 0;
        this.cpy1 = 0;
        this.percent = 1;
    }
    return BezierCurveShape;
}());
function someVectorAt(shape, t, isTangent) {
    var cpx2 = shape.cpx2;
    var cpy2 = shape.cpy2;
    if (cpx2 === null || cpy2 === null) {
        return [
            (isTangent ? cubicDerivativeAt : cubicAt)(shape.x1, shape.cpx1, shape.cpx2, shape.x2, t),
            (isTangent ? cubicDerivativeAt : cubicAt)(shape.y1, shape.cpy1, shape.cpy2, shape.y2, t)
        ];
    }
    else {
        return [
            (isTangent ? quadraticDerivativeAt : quadraticAt)(shape.x1, shape.cpx1, shape.x2, t),
            (isTangent ? quadraticDerivativeAt : quadraticAt)(shape.y1, shape.cpy1, shape.y2, t)
        ];
    }
}
var BezierCurve = (function (_super) {
    __extends(BezierCurve, _super);
    function BezierCurve(opts) {
        return _super.call(this, opts) || this;
    }
    BezierCurve.prototype.getDefaultStyle = function () {
        return {
            stroke: '#000',
            fill: null
        };
    };
    BezierCurve.prototype.getDefaultShape = function () {
        return new BezierCurveShape();
    };
    BezierCurve.prototype.buildPath = function (ctx, shape) {
        var x1 = shape.x1;
        var y1 = shape.y1;
        var x2 = shape.x2;
        var y2 = shape.y2;
        var cpx1 = shape.cpx1;
        var cpy1 = shape.cpy1;
        var cpx2 = shape.cpx2;
        var cpy2 = shape.cpy2;
        var percent = shape.percent;
        if (percent === 0) {
            return;
        }
        ctx.moveTo(x1, y1);
        if (cpx2 == null || cpy2 == null) {
            if (percent < 1) {
                quadraticSubdivide(x1, cpx1, x2, percent, out);
                cpx1 = out[1];
                x2 = out[2];
                quadraticSubdivide(y1, cpy1, y2, percent, out);
                cpy1 = out[1];
                y2 = out[2];
            }
            ctx.quadraticCurveTo(cpx1, cpy1, x2, y2);
        }
        else {
            if (percent < 1) {
                cubicSubdivide(x1, cpx1, cpx2, x2, percent, out);
                cpx1 = out[1];
                cpx2 = out[2];
                x2 = out[3];
                cubicSubdivide(y1, cpy1, cpy2, y2, percent, out);
                cpy1 = out[1];
                cpy2 = out[2];
                y2 = out[3];
            }
            ctx.bezierCurveTo(cpx1, cpy1, cpx2, cpy2, x2, y2);
        }
    };
    BezierCurve.prototype.pointAt = function (t) {
        return someVectorAt(this.shape, t, false);
    };
    BezierCurve.prototype.tangentAt = function (t) {
        var p = someVectorAt(this.shape, t, true);
        return normalize(p, p);
    };
    return BezierCurve;
}(Path));
BezierCurve.prototype.type = 'bezier-curve';

var ArcShape = (function () {
    function ArcShape() {
        this.cx = 0;
        this.cy = 0;
        this.r = 0;
        this.startAngle = 0;
        this.endAngle = Math.PI * 2;
        this.clockwise = true;
    }
    return ArcShape;
}());
var Arc = (function (_super) {
    __extends(Arc, _super);
    function Arc(opts) {
        return _super.call(this, opts) || this;
    }
    Arc.prototype.getDefaultStyle = function () {
        return {
            stroke: '#000',
            fill: null
        };
    };
    Arc.prototype.getDefaultShape = function () {
        return new ArcShape();
    };
    Arc.prototype.buildPath = function (ctx, shape) {
        var x = shape.cx;
        var y = shape.cy;
        var r = Math.max(shape.r, 0);
        var startAngle = shape.startAngle;
        var endAngle = shape.endAngle;
        var clockwise = shape.clockwise;
        var unitX = Math.cos(startAngle);
        var unitY = Math.sin(startAngle);
        ctx.moveTo(unitX * r + x, unitY * r + y);
        ctx.arc(x, y, r, startAngle, endAngle, !clockwise);
    };
    return Arc;
}(Path));
Arc.prototype.type = 'arc';

var CompoundPath = (function (_super) {
    __extends(CompoundPath, _super);
    function CompoundPath() {
        var _this = _super !== null && _super.apply(this, arguments) || this;
        _this.type = 'compound';
        return _this;
    }
    CompoundPath.prototype._updatePathDirty = function () {
        var paths = this.shape.paths;
        var dirtyPath = this.shapeChanged();
        for (var i = 0; i < paths.length; i++) {
            dirtyPath = dirtyPath || paths[i].shapeChanged();
        }
        if (dirtyPath) {
            this.dirtyShape();
        }
    };
    CompoundPath.prototype.beforeBrush = function () {
        this._updatePathDirty();
        var paths = this.shape.paths || [];
        var scale = this.getGlobalScale();
        for (var i = 0; i < paths.length; i++) {
            if (!paths[i].path) {
                paths[i].createPathProxy();
            }
            paths[i].path.setScale(scale[0], scale[1], paths[i].segmentIgnoreThreshold);
        }
    };
    CompoundPath.prototype.buildPath = function (ctx, shape) {
        var paths = shape.paths || [];
        for (var i = 0; i < paths.length; i++) {
            paths[i].buildPath(ctx, paths[i].shape, true);
        }
    };
    CompoundPath.prototype.afterBrush = function () {
        var paths = this.shape.paths || [];
        for (var i = 0; i < paths.length; i++) {
            paths[i].pathUpdated();
        }
    };
    CompoundPath.prototype.getBoundingRect = function () {
        this._updatePathDirty.call(this);
        return Path.prototype.getBoundingRect.call(this);
    };
    return CompoundPath;
}(Path));

var Gradient = (function () {
    function Gradient(colorStops) {
        this.colorStops = colorStops || [];
    }
    Gradient.prototype.addColorStop = function (offset, color) {
        this.colorStops.push({
            offset: offset,
            color: color
        });
    };
    return Gradient;
}());

var LinearGradient = (function (_super) {
    __extends(LinearGradient, _super);
    function LinearGradient(x, y, x2, y2, colorStops, globalCoord) {
        var _this = _super.call(this, colorStops) || this;
        _this.x = x == null ? 0 : x;
        _this.y = y == null ? 0 : y;
        _this.x2 = x2 == null ? 1 : x2;
        _this.y2 = y2 == null ? 0 : y2;
        _this.type = 'linear';
        _this.global = globalCoord || false;
        return _this;
    }
    return LinearGradient;
}(Gradient));

var RadialGradient = (function (_super) {
    __extends(RadialGradient, _super);
    function RadialGradient(x, y, r, colorStops, globalCoord) {
        var _this = _super.call(this, colorStops) || this;
        _this.x = x == null ? 0.5 : x;
        _this.y = y == null ? 0.5 : y;
        _this.r = r == null ? 0.5 : r;
        _this.type = 'radial';
        _this.global = globalCoord || false;
        return _this;
    }
    return RadialGradient;
}(Gradient));

var extent = [0, 0];
var extent2 = [0, 0];
var minTv$1 = new Point();
var maxTv$1 = new Point();
var OrientedBoundingRect = (function () {
    function OrientedBoundingRect(rect, transform) {
        this._corners = [];
        this._axes = [];
        this._origin = [0, 0];
        for (var i = 0; i < 4; i++) {
            this._corners[i] = new Point();
        }
        for (var i = 0; i < 2; i++) {
            this._axes[i] = new Point();
        }
        if (rect) {
            this.fromBoundingRect(rect, transform);
        }
    }
    OrientedBoundingRect.prototype.fromBoundingRect = function (rect, transform) {
        var corners = this._corners;
        var axes = this._axes;
        var x = rect.x;
        var y = rect.y;
        var x2 = x + rect.width;
        var y2 = y + rect.height;
        corners[0].set(x, y);
        corners[1].set(x2, y);
        corners[2].set(x2, y2);
        corners[3].set(x, y2);
        if (transform) {
            for (var i = 0; i < 4; i++) {
                corners[i].transform(transform);
            }
        }
        Point.sub(axes[0], corners[1], corners[0]);
        Point.sub(axes[1], corners[3], corners[0]);
        axes[0].normalize();
        axes[1].normalize();
        for (var i = 0; i < 2; i++) {
            this._origin[i] = axes[i].dot(corners[0]);
        }
    };
    OrientedBoundingRect.prototype.intersect = function (other, mtv) {
        var overlapped = true;
        var noMtv = !mtv;
        minTv$1.set(Infinity, Infinity);
        maxTv$1.set(0, 0);
        if (!this._intersectCheckOneSide(this, other, minTv$1, maxTv$1, noMtv, 1)) {
            overlapped = false;
            if (noMtv) {
                return overlapped;
            }
        }
        if (!this._intersectCheckOneSide(other, this, minTv$1, maxTv$1, noMtv, -1)) {
            overlapped = false;
            if (noMtv) {
                return overlapped;
            }
        }
        if (!noMtv) {
            Point.copy(mtv, overlapped ? minTv$1 : maxTv$1);
        }
        return overlapped;
    };
    OrientedBoundingRect.prototype._intersectCheckOneSide = function (self, other, minTv, maxTv, noMtv, inverse) {
        var overlapped = true;
        for (var i = 0; i < 2; i++) {
            var axis = this._axes[i];
            this._getProjMinMaxOnAxis(i, self._corners, extent);
            this._getProjMinMaxOnAxis(i, other._corners, extent2);
            if (extent[1] < extent2[0] || extent[0] > extent2[1]) {
                overlapped = false;
                if (noMtv) {
                    return overlapped;
                }
                var dist0 = Math.abs(extent2[0] - extent[1]);
                var dist1 = Math.abs(extent[0] - extent2[1]);
                if (Math.min(dist0, dist1) > maxTv.len()) {
                    if (dist0 < dist1) {
                        Point.scale(maxTv, axis, -dist0 * inverse);
                    }
                    else {
                        Point.scale(maxTv, axis, dist1 * inverse);
                    }
                }
            }
            else if (minTv) {
                var dist0 = Math.abs(extent2[0] - extent[1]);
                var dist1 = Math.abs(extent[0] - extent2[1]);
                if (Math.min(dist0, dist1) < minTv.len()) {
                    if (dist0 < dist1) {
                        Point.scale(minTv, axis, dist0 * inverse);
                    }
                    else {
                        Point.scale(minTv, axis, -dist1 * inverse);
                    }
                }
            }
        }
        return overlapped;
    };
    OrientedBoundingRect.prototype._getProjMinMaxOnAxis = function (dim, corners, out) {
        var axis = this._axes[dim];
        var origin = this._origin;
        var proj = corners[0].dot(axis) + origin[dim];
        var min = proj;
        var max = proj;
        for (var i = 1; i < corners.length; i++) {
            var proj_1 = corners[i].dot(axis) + origin[dim];
            min = Math.min(proj_1, min);
            max = Math.max(proj_1, max);
        }
        out[0] = min;
        out[1] = max;
    };
    return OrientedBoundingRect;
}());

var m = [];
var IncrementalDisplayable = (function (_super) {
    __extends(IncrementalDisplayable, _super);
    function IncrementalDisplayable() {
        var _this = _super !== null && _super.apply(this, arguments) || this;
        _this.notClear = true;
        _this.incremental = true;
        _this._displayables = [];
        _this._temporaryDisplayables = [];
        _this._cursor = 0;
        return _this;
    }
    IncrementalDisplayable.prototype.traverse = function (cb, context) {
        cb.call(context, this);
    };
    IncrementalDisplayable.prototype.useStyle = function () {
        this.style = {};
    };
    IncrementalDisplayable.prototype.getCursor = function () {
        return this._cursor;
    };
    IncrementalDisplayable.prototype.innerAfterBrush = function () {
        this._cursor = this._displayables.length;
    };
    IncrementalDisplayable.prototype.clearDisplaybles = function () {
        this._displayables = [];
        this._temporaryDisplayables = [];
        this._cursor = 0;
        this.markRedraw();
        this.notClear = false;
    };
    IncrementalDisplayable.prototype.clearTemporalDisplayables = function () {
        this._temporaryDisplayables = [];
    };
    IncrementalDisplayable.prototype.addDisplayable = function (displayable, notPersistent) {
        if (notPersistent) {
            this._temporaryDisplayables.push(displayable);
        }
        else {
            this._displayables.push(displayable);
        }
        this.markRedraw();
    };
    IncrementalDisplayable.prototype.addDisplayables = function (displayables, notPersistent) {
        notPersistent = notPersistent || false;
        for (var i = 0; i < displayables.length; i++) {
            this.addDisplayable(displayables[i], notPersistent);
        }
    };
    IncrementalDisplayable.prototype.getDisplayables = function () {
        return this._displayables;
    };
    IncrementalDisplayable.prototype.getTemporalDisplayables = function () {
        return this._temporaryDisplayables;
    };
    IncrementalDisplayable.prototype.eachPendingDisplayable = function (cb) {
        for (var i = this._cursor; i < this._displayables.length; i++) {
            cb && cb(this._displayables[i]);
        }
        for (var i = 0; i < this._temporaryDisplayables.length; i++) {
            cb && cb(this._temporaryDisplayables[i]);
        }
    };
    IncrementalDisplayable.prototype.update = function () {
        this.updateTransform();
        for (var i = this._cursor; i < this._displayables.length; i++) {
            var displayable = this._displayables[i];
            displayable.parent = this;
            displayable.update();
            displayable.parent = null;
        }
        for (var i = 0; i < this._temporaryDisplayables.length; i++) {
            var displayable = this._temporaryDisplayables[i];
            displayable.parent = this;
            displayable.update();
            displayable.parent = null;
        }
    };
    IncrementalDisplayable.prototype.getBoundingRect = function () {
        if (!this._rect) {
            var rect = new BoundingRect(Infinity, Infinity, -Infinity, -Infinity);
            for (var i = 0; i < this._displayables.length; i++) {
                var displayable = this._displayables[i];
                var childRect = displayable.getBoundingRect().clone();
                if (displayable.needLocalTransform()) {
                    childRect.applyTransform(displayable.getLocalTransform(m));
                }
                rect.union(childRect);
            }
            this._rect = rect;
        }
        return this._rect;
    };
    IncrementalDisplayable.prototype.contain = function (x, y) {
        var localPos = this.transformCoordToLocal(x, y);
        var rect = this.getBoundingRect();
        if (rect.contain(localPos[0], localPos[1])) {
            for (var i = 0; i < this._displayables.length; i++) {
                var displayable = this._displayables[i];
                if (displayable.contain(x, y)) {
                    return true;
                }
            }
        }
        return false;
    };
    return IncrementalDisplayable;
}(Displayable));

var mathMax$4 = Math.max;
var mathMin$4 = Math.min;
var _customShapeMap = {};
function extendShape(opts) {
  return Path.extend(opts);
}
var extendPathFromString = extendFromString;
function extendPath(pathData, opts) {
  return extendPathFromString(pathData, opts);
}
function registerShape(name, ShapeClass) {
  _customShapeMap[name] = ShapeClass;
}
function getShapeClass(name) {
  if (_customShapeMap.hasOwnProperty(name)) {
    return _customShapeMap[name];
  }
}
function makePath(pathData, opts, rect, layout) {
  var path = createFromString(pathData, opts);

  if (rect) {
    if (layout === 'center') {
      rect = centerGraphic(rect, path.getBoundingRect());
    }

    resizePath(path, rect);
  }

  return path;
}
function makeImage(imageUrl, rect, layout) {
  var zrImg = new ZRImage({
    style: {
      image: imageUrl,
      x: rect.x,
      y: rect.y,
      width: rect.width,
      height: rect.height
    },
    onload: function (img) {
      if (layout === 'center') {
        var boundingRect = {
          width: img.width,
          height: img.height
        };
        zrImg.setStyle(centerGraphic(rect, boundingRect));
      }
    }
  });
  return zrImg;
}

function centerGraphic(rect, boundingRect) {
  var aspect = boundingRect.width / boundingRect.height;
  var width = rect.height * aspect;
  var height;

  if (width <= rect.width) {
    height = rect.height;
  } else {
    width = rect.width;
    height = width / aspect;
  }

  var cx = rect.x + rect.width / 2;
  var cy = rect.y + rect.height / 2;
  return {
    x: cx - width / 2,
    y: cy - height / 2,
    width: width,
    height: height
  };
}

var mergePath$1 = mergePath;
function resizePath(path, rect) {
  if (!path.applyTransform) {
    return;
  }

  var pathRect = path.getBoundingRect();
  var m = pathRect.calculateTransform(rect);
  path.applyTransform(m);
}
function subPixelOptimizeLine$1(param) {
  subPixelOptimizeLine(param.shape, param.shape, param.style);
  return param;
}
function subPixelOptimizeRect$1(param) {
  subPixelOptimizeRect(param.shape, param.shape, param.style);
  return param;
}
var subPixelOptimize$1 = subPixelOptimize;

function animateOrSetProps(animationType, el, props, animatableModel, dataIndex, cb, during) {
  var isFrom = false;
  var removeOpt;

  if (typeof dataIndex === 'function') {
    during = cb;
    cb = dataIndex;
    dataIndex = null;
  } else if (isObject(dataIndex)) {
    cb = dataIndex.cb;
    during = dataIndex.during;
    isFrom = dataIndex.isFrom;
    removeOpt = dataIndex.removeOpt;
    dataIndex = dataIndex.dataIndex;
  }

  var isUpdate = animationType === 'update';
  var isRemove = animationType === 'remove';
  var animationPayload;

  if (animatableModel && animatableModel.ecModel) {
    var updatePayload = animatableModel.ecModel.getUpdatePayload();
    animationPayload = updatePayload && updatePayload.animation;
  }

  var animationEnabled = animatableModel && animatableModel.isAnimationEnabled();

  if (!isRemove) {
    el.stopAnimation('remove');
  }

  if (animationEnabled) {
    var duration = void 0;
    var animationEasing = void 0;
    var animationDelay = void 0;

    if (animationPayload) {
      duration = animationPayload.duration || 0;
      animationEasing = animationPayload.easing || 'cubicOut';
      animationDelay = animationPayload.delay || 0;
    } else if (isRemove) {
      removeOpt = removeOpt || {};
      duration = retrieve2(removeOpt.duration, 200);
      animationEasing = retrieve2(removeOpt.easing, 'cubicOut');
      animationDelay = 0;
    } else {
      duration = animatableModel.getShallow(isUpdate ? 'animationDurationUpdate' : 'animationDuration');
      animationEasing = animatableModel.getShallow(isUpdate ? 'animationEasingUpdate' : 'animationEasing');
      animationDelay = animatableModel.getShallow(isUpdate ? 'animationDelayUpdate' : 'animationDelay');
    }

    if (typeof animationDelay === 'function') {
      animationDelay = animationDelay(dataIndex, animatableModel.getAnimationDelayParams ? animatableModel.getAnimationDelayParams(el, dataIndex) : null);
    }

    if (typeof duration === 'function') {
      duration = duration(dataIndex);
    }

    duration > 0 ? isFrom ? el.animateFrom(props, {
      duration: duration,
      delay: animationDelay || 0,
      easing: animationEasing,
      done: cb,
      force: !!cb || !!during,
      scope: animationType,
      during: during
    }) : el.animateTo(props, {
      duration: duration,
      delay: animationDelay || 0,
      easing: animationEasing,
      done: cb,
      force: !!cb || !!during,
      setToFinal: true,
      scope: animationType,
      during: during
    }) : (el.stopAnimation(), !isFrom && el.attr(props), cb && cb());
  } else {
    el.stopAnimation();
    !isFrom && el.attr(props);
    during && during(1);
    cb && cb();
  }
}

function updateProps(el, props, animatableModel, dataIndex, cb, during) {
  animateOrSetProps('update', el, props, animatableModel, dataIndex, cb, during);
}
function initProps(el, props, animatableModel, dataIndex, cb, during) {
  animateOrSetProps('init', el, props, animatableModel, dataIndex, cb, during);
}
function removeElement(el, props, animatableModel, dataIndex, cb, during) {
  if (isElementRemoved(el)) {
    return;
  }

  animateOrSetProps('remove', el, props, animatableModel, dataIndex, cb, during);
}

function fadeOutDisplayable(el, animatableModel, dataIndex, done) {
  el.removeTextContent();
  el.removeTextGuideLine();
  removeElement(el, {
    style: {
      opacity: 0
    }
  }, animatableModel, dataIndex, done);
}

function removeElementWithFadeOut(el, animatableModel, dataIndex) {
  function doRemove() {
    el.parent && el.parent.remove(el);
  }

  if (!el.isGroup) {
    fadeOutDisplayable(el, animatableModel, dataIndex, doRemove);
  } else {
    el.traverse(function (disp) {
      if (!disp.isGroup) {
        fadeOutDisplayable(disp, animatableModel, dataIndex, doRemove);
      }
    });
  }
}
function isElementRemoved(el) {
  if (!el.__zr) {
    return true;
  }

  for (var i = 0; i < el.animators.length; i++) {
    var animator = el.animators[i];

    if (animator.scope === 'remove') {
      return true;
    }
  }

  return false;
}
function getTransform(target, ancestor) {
  var mat = identity([]);

  while (target && target !== ancestor) {
    mul$1(mat, target.getLocalTransform(), mat);
    target = target.parent;
  }

  return mat;
}
function applyTransform$1(target, transform, invert$1) {
  if (transform && !isArrayLike(transform)) {
    transform = Transformable.getLocalTransform(transform);
  }

  if (invert$1) {
    transform = invert([], transform);
  }

  return applyTransform([], target, transform);
}
function transformDirection(direction, transform, invert) {
  var hBase = transform[4] === 0 || transform[5] === 0 || transform[0] === 0 ? 1 : Math.abs(2 * transform[4] / transform[0]);
  var vBase = transform[4] === 0 || transform[5] === 0 || transform[2] === 0 ? 1 : Math.abs(2 * transform[4] / transform[2]);
  var vertex = [direction === 'left' ? -hBase : direction === 'right' ? hBase : 0, direction === 'top' ? -vBase : direction === 'bottom' ? vBase : 0];
  vertex = applyTransform$1(vertex, transform, invert);
  return Math.abs(vertex[0]) > Math.abs(vertex[1]) ? vertex[0] > 0 ? 'right' : 'left' : vertex[1] > 0 ? 'bottom' : 'top';
}

function isNotGroup(el) {
  return !el.isGroup;
}

function isPath(el) {
  return el.shape != null;
}

function groupTransition(g1, g2, animatableModel) {
  if (!g1 || !g2) {
    return;
  }

  function getElMap(g) {
    var elMap = {};
    g.traverse(function (el) {
      if (isNotGroup(el) && el.anid) {
        elMap[el.anid] = el;
      }
    });
    return elMap;
  }

  function getAnimatableProps(el) {
    var obj = {
      x: el.x,
      y: el.y,
      rotation: el.rotation
    };

    if (isPath(el)) {
      obj.shape = extend({}, el.shape);
    }

    return obj;
  }

  var elMap1 = getElMap(g1);
  g2.traverse(function (el) {
    if (isNotGroup(el) && el.anid) {
      var oldEl = elMap1[el.anid];

      if (oldEl) {
        var newProp = getAnimatableProps(el);
        el.attr(getAnimatableProps(oldEl));
        updateProps(el, newProp, animatableModel, getECData(el).dataIndex);
      }
    }
  });
}
function clipPointsByRect(points, rect) {
  return map(points, function (point) {
    var x = point[0];
    x = mathMax$4(x, rect.x);
    x = mathMin$4(x, rect.x + rect.width);
    var y = point[1];
    y = mathMax$4(y, rect.y);
    y = mathMin$4(y, rect.y + rect.height);
    return [x, y];
  });
}
function clipRectByRect(targetRect, rect) {
  var x = mathMax$4(targetRect.x, rect.x);
  var x2 = mathMin$4(targetRect.x + targetRect.width, rect.x + rect.width);
  var y = mathMax$4(targetRect.y, rect.y);
  var y2 = mathMin$4(targetRect.y + targetRect.height, rect.y + rect.height);

  if (x2 >= x && y2 >= y) {
    return {
      x: x,
      y: y,
      width: x2 - x,
      height: y2 - y
    };
  }
}
function createIcon(iconStr, opt, rect) {
  var innerOpts = extend({
    rectHover: true
  }, opt);
  var style = innerOpts.style = {
    strokeNoScale: true
  };
  rect = rect || {
    x: -1,
    y: -1,
    width: 2,
    height: 2
  };

  if (iconStr) {
    return iconStr.indexOf('image://') === 0 ? (style.image = iconStr.slice(8), defaults(style, rect), new ZRImage(innerOpts)) : makePath(iconStr.replace('path://', ''), innerOpts, rect, 'center');
  }
}
function linePolygonIntersect(a1x, a1y, a2x, a2y, points) {
  for (var i = 0, p2 = points[points.length - 1]; i < points.length; i++) {
    var p = points[i];

    if (lineLineIntersect(a1x, a1y, a2x, a2y, p[0], p[1], p2[0], p2[1])) {
      return true;
    }

    p2 = p;
  }
}
function lineLineIntersect(a1x, a1y, a2x, a2y, b1x, b1y, b2x, b2y) {
  var mx = a2x - a1x;
  var my = a2y - a1y;
  var nx = b2x - b1x;
  var ny = b2y - b1y;
  var nmCrossProduct = crossProduct2d(nx, ny, mx, my);

  if (nearZero(nmCrossProduct)) {
    return false;
  }

  var b1a1x = a1x - b1x;
  var b1a1y = a1y - b1y;
  var q = crossProduct2d(b1a1x, b1a1y, mx, my) / nmCrossProduct;

  if (q < 0 || q > 1) {
    return false;
  }

  var p = crossProduct2d(b1a1x, b1a1y, nx, ny) / nmCrossProduct;

  if (p < 0 || p > 1) {
    return false;
  }

  return true;
}

function crossProduct2d(x1, y1, x2, y2) {
  return x1 * y2 - x2 * y1;
}

function nearZero(val) {
  return val <= 1e-6 && val >= -1e-6;
}

registerShape('circle', Circle);
registerShape('ellipse', Ellipse);
registerShape('sector', Sector);
registerShape('ring', Ring);
registerShape('polygon', Polygon);
registerShape('polyline', Polyline);
registerShape('rect', Rect);
registerShape('line', Line);
registerShape('bezierCurve', BezierCurve);
registerShape('arc', Arc);

var graphic = /*#__PURE__*/Object.freeze({
    __proto__: null,
    extendShape: extendShape,
    extendPath: extendPath,
    registerShape: registerShape,
    getShapeClass: getShapeClass,
    makePath: makePath,
    makeImage: makeImage,
    mergePath: mergePath$1,
    resizePath: resizePath,
    subPixelOptimizeLine: subPixelOptimizeLine$1,
    subPixelOptimizeRect: subPixelOptimizeRect$1,
    subPixelOptimize: subPixelOptimize$1,
    updateProps: updateProps,
    initProps: initProps,
    removeElement: removeElement,
    removeElementWithFadeOut: removeElementWithFadeOut,
    isElementRemoved: isElementRemoved,
    getTransform: getTransform,
    applyTransform: applyTransform$1,
    transformDirection: transformDirection,
    groupTransition: groupTransition,
    clipPointsByRect: clipPointsByRect,
    clipRectByRect: clipRectByRect,
    createIcon: createIcon,
    linePolygonIntersect: linePolygonIntersect,
    lineLineIntersect: lineLineIntersect,
    Group: Group,
    Image: ZRImage,
    Text: ZRText,
    Circle: Circle,
    Ellipse: Ellipse,
    Sector: Sector,
    Ring: Ring,
    Polygon: Polygon,
    Polyline: Polyline,
    Rect: Rect,
    Line: Line,
    BezierCurve: BezierCurve,
    Arc: Arc,
    IncrementalDisplayable: IncrementalDisplayable,
    CompoundPath: CompoundPath,
    LinearGradient: LinearGradient,
    RadialGradient: RadialGradient,
    BoundingRect: BoundingRect,
    OrientedBoundingRect: OrientedBoundingRect,
    Point: Point,
    Path: Path
});

var EMPTY_OBJ = {};
function setLabelText(label, labelTexts) {
  for (var i = 0; i < SPECIAL_STATES.length; i++) {
    var stateName = SPECIAL_STATES[i];
    var text = labelTexts[stateName];
    var state = label.ensureState(stateName);
    state.style = state.style || {};
    state.style.text = text;
  }

  var oldStates = label.currentStates.slice();
  label.clearStates(true);
  label.setStyle({
    text: labelTexts.normal
  });
  label.useStates(oldStates, true);
}

function getLabelText(opt, stateModels, interpolatedValue) {
  var labelFetcher = opt.labelFetcher;
  var labelDataIndex = opt.labelDataIndex;
  var labelDimIndex = opt.labelDimIndex;
  var normalModel = stateModels.normal;
  var baseText;

  if (labelFetcher) {
    baseText = labelFetcher.getFormattedLabel(labelDataIndex, 'normal', null, labelDimIndex, normalModel && normalModel.get('formatter'), interpolatedValue != null ? {
      interpolatedValue: interpolatedValue
    } : null);
  }

  if (baseText == null) {
    baseText = isFunction(opt.defaultText) ? opt.defaultText(labelDataIndex, opt, interpolatedValue) : opt.defaultText;
  }

  var statesText = {
    normal: baseText
  };

  for (var i = 0; i < SPECIAL_STATES.length; i++) {
    var stateName = SPECIAL_STATES[i];
    var stateModel = stateModels[stateName];
    statesText[stateName] = retrieve2(labelFetcher ? labelFetcher.getFormattedLabel(labelDataIndex, stateName, null, labelDimIndex, stateModel && stateModel.get('formatter')) : null, baseText);
  }

  return statesText;
}

function setLabelStyle(targetEl, labelStatesModels, opt, stateSpecified) {
  opt = opt || EMPTY_OBJ;
  var isSetOnText = targetEl instanceof ZRText;
  var needsCreateText = false;

  for (var i = 0; i < DISPLAY_STATES.length; i++) {
    var stateModel = labelStatesModels[DISPLAY_STATES[i]];

    if (stateModel && stateModel.getShallow('show')) {
      needsCreateText = true;
      break;
    }
  }

  var textContent = isSetOnText ? targetEl : targetEl.getTextContent();

  if (needsCreateText) {
    if (!isSetOnText) {
      if (!textContent) {
        textContent = new ZRText();
        targetEl.setTextContent(textContent);
      }

      if (targetEl.stateProxy) {
        textContent.stateProxy = targetEl.stateProxy;
      }
    }

    var labelStatesTexts = getLabelText(opt, labelStatesModels);
    var normalModel = labelStatesModels.normal;
    var showNormal = !!normalModel.getShallow('show');
    var normalStyle = createTextStyle(normalModel, stateSpecified && stateSpecified.normal, opt, false, !isSetOnText);
    normalStyle.text = labelStatesTexts.normal;

    if (!isSetOnText) {
      targetEl.setTextConfig(createTextConfig(normalModel, opt, false));
    }

    for (var i = 0; i < SPECIAL_STATES.length; i++) {
      var stateName = SPECIAL_STATES[i];
      var stateModel = labelStatesModels[stateName];

      if (stateModel) {
        var stateObj = textContent.ensureState(stateName);
        var stateShow = !!retrieve2(stateModel.getShallow('show'), showNormal);

        if (stateShow !== showNormal) {
          stateObj.ignore = !stateShow;
        }

        stateObj.style = createTextStyle(stateModel, stateSpecified && stateSpecified[stateName], opt, true, !isSetOnText);
        stateObj.style.text = labelStatesTexts[stateName];

        if (!isSetOnText) {
          var targetElEmphasisState = targetEl.ensureState(stateName);
          targetElEmphasisState.textConfig = createTextConfig(stateModel, opt, true);
        }
      }
    }

    textContent.silent = !!normalModel.getShallow('silent');

    if (textContent.style.x != null) {
      normalStyle.x = textContent.style.x;
    }

    if (textContent.style.y != null) {
      normalStyle.y = textContent.style.y;
    }

    textContent.ignore = !showNormal;
    textContent.useStyle(normalStyle);
    textContent.dirty();

    if (opt.enableTextSetter) {
      labelInner(textContent).setLabelText = function (interpolatedValue) {
        var labelStatesTexts = getLabelText(opt, labelStatesModels, interpolatedValue);
        setLabelText(textContent, labelStatesTexts);
      };
    }
  } else if (textContent) {
    textContent.ignore = true;
  }

  targetEl.dirty();
}
function getLabelStatesModels(itemModel, labelName) {
  labelName = labelName || 'label';
  var statesModels = {
    normal: itemModel.getModel(labelName)
  };

  for (var i = 0; i < SPECIAL_STATES.length; i++) {
    var stateName = SPECIAL_STATES[i];
    statesModels[stateName] = itemModel.getModel([stateName, labelName]);
  }

  return statesModels;
}
function createTextStyle(textStyleModel, specifiedTextStyle, opt, isNotNormal, isAttached) {
  var textStyle = {};
  setTextStyleCommon(textStyle, textStyleModel, opt, isNotNormal, isAttached);
  specifiedTextStyle && extend(textStyle, specifiedTextStyle);
  return textStyle;
}
function createTextConfig(textStyleModel, opt, isNotNormal) {
  opt = opt || {};
  var textConfig = {};
  var labelPosition;
  var labelRotate = textStyleModel.getShallow('rotate');
  var labelDistance = retrieve2(textStyleModel.getShallow('distance'), isNotNormal ? null : 5);
  var labelOffset = textStyleModel.getShallow('offset');
  labelPosition = textStyleModel.getShallow('position') || (isNotNormal ? null : 'inside');
  labelPosition === 'outside' && (labelPosition = opt.defaultOutsidePosition || 'top');

  if (labelPosition != null) {
    textConfig.position = labelPosition;
  }

  if (labelOffset != null) {
    textConfig.offset = labelOffset;
  }

  if (labelRotate != null) {
    labelRotate *= Math.PI / 180;
    textConfig.rotation = labelRotate;
  }

  if (labelDistance != null) {
    textConfig.distance = labelDistance;
  }

  textConfig.outsideFill = textStyleModel.get('color') === 'inherit' ? opt.inheritColor || null : 'auto';
  return textConfig;
}

function setTextStyleCommon(textStyle, textStyleModel, opt, isNotNormal, isAttached) {
  opt = opt || EMPTY_OBJ;
  var ecModel = textStyleModel.ecModel;
  var globalTextStyle = ecModel && ecModel.option.textStyle;
  var richItemNames = getRichItemNames(textStyleModel);
  var richResult;

  if (richItemNames) {
    richResult = {};

    for (var name_1 in richItemNames) {
      if (richItemNames.hasOwnProperty(name_1)) {
        var richTextStyle = textStyleModel.getModel(['rich', name_1]);
        setTokenTextStyle(richResult[name_1] = {}, richTextStyle, globalTextStyle, opt, isNotNormal, isAttached, false, true);
      }
    }
  }

  if (richResult) {
    textStyle.rich = richResult;
  }

  var overflow = textStyleModel.get('overflow');

  if (overflow) {
    textStyle.overflow = overflow;
  }

  var margin = textStyleModel.get('minMargin');

  if (margin != null) {
    textStyle.margin = margin;
  }

  setTokenTextStyle(textStyle, textStyleModel, globalTextStyle, opt, isNotNormal, isAttached, true, false);
}

function getRichItemNames(textStyleModel) {
  var richItemNameMap;

  while (textStyleModel && textStyleModel !== textStyleModel.ecModel) {
    var rich = (textStyleModel.option || EMPTY_OBJ).rich;

    if (rich) {
      richItemNameMap = richItemNameMap || {};
      var richKeys = keys(rich);

      for (var i = 0; i < richKeys.length; i++) {
        var richKey = richKeys[i];
        richItemNameMap[richKey] = 1;
      }
    }

    textStyleModel = textStyleModel.parentModel;
  }

  return richItemNameMap;
}

var TEXT_PROPS_WITH_GLOBAL = ['fontStyle', 'fontWeight', 'fontSize', 'fontFamily', 'textShadowColor', 'textShadowBlur', 'textShadowOffsetX', 'textShadowOffsetY'];
var TEXT_PROPS_SELF = ['align', 'lineHeight', 'width', 'height', 'tag', 'verticalAlign'];
var TEXT_PROPS_BOX = ['padding', 'borderWidth', 'borderRadius', 'borderDashOffset', 'backgroundColor', 'borderColor', 'shadowColor', 'shadowBlur', 'shadowOffsetX', 'shadowOffsetY'];

function setTokenTextStyle(textStyle, textStyleModel, globalTextStyle, opt, isNotNormal, isAttached, isBlock, inRich) {
  globalTextStyle = !isNotNormal && globalTextStyle || EMPTY_OBJ;
  var inheritColor = opt && opt.inheritColor;
  var fillColor = textStyleModel.getShallow('color');
  var strokeColor = textStyleModel.getShallow('textBorderColor');
  var opacity = retrieve2(textStyleModel.getShallow('opacity'), globalTextStyle.opacity);

  if (fillColor === 'inherit' || fillColor === 'auto') {
    if ("development" !== 'production') {
      if (fillColor === 'auto') {
        deprecateReplaceLog('color: \'auto\'', 'color: \'inherit\'');
      }
    }

    if (inheritColor) {
      fillColor = inheritColor;
    } else {
      fillColor = null;
    }
  }

  if (strokeColor === 'inherit' || strokeColor === 'auto') {
    if ("development" !== 'production') {
      if (strokeColor === 'auto') {
        deprecateReplaceLog('color: \'auto\'', 'color: \'inherit\'');
      }
    }

    if (inheritColor) {
      strokeColor = inheritColor;
    } else {
      strokeColor = null;
    }
  }

  if (!isAttached) {
    fillColor = fillColor || globalTextStyle.color;
    strokeColor = strokeColor || globalTextStyle.textBorderColor;
  }

  if (fillColor != null) {
    textStyle.fill = fillColor;
  }

  if (strokeColor != null) {
    textStyle.stroke = strokeColor;
  }

  var textBorderWidth = retrieve2(textStyleModel.getShallow('textBorderWidth'), globalTextStyle.textBorderWidth);

  if (textBorderWidth != null) {
    textStyle.lineWidth = textBorderWidth;
  }

  var textBorderType = retrieve2(textStyleModel.getShallow('textBorderType'), globalTextStyle.textBorderType);

  if (textBorderType != null) {
    textStyle.lineDash = textBorderType;
  }

  var textBorderDashOffset = retrieve2(textStyleModel.getShallow('textBorderDashOffset'), globalTextStyle.textBorderDashOffset);

  if (textBorderDashOffset != null) {
    textStyle.lineDashOffset = textBorderDashOffset;
  }

  if (!isNotNormal && opacity == null && !inRich) {
    opacity = opt && opt.defaultOpacity;
  }

  if (opacity != null) {
    textStyle.opacity = opacity;
  }

  if (!isNotNormal && !isAttached) {
    if (textStyle.fill == null && opt.inheritColor) {
      textStyle.fill = opt.inheritColor;
    }
  }

  for (var i = 0; i < TEXT_PROPS_WITH_GLOBAL.length; i++) {
    var key = TEXT_PROPS_WITH_GLOBAL[i];
    var val = retrieve2(textStyleModel.getShallow(key), globalTextStyle[key]);

    if (val != null) {
      textStyle[key] = val;
    }
  }

  for (var i = 0; i < TEXT_PROPS_SELF.length; i++) {
    var key = TEXT_PROPS_SELF[i];
    var val = textStyleModel.getShallow(key);

    if (val != null) {
      textStyle[key] = val;
    }
  }

  if (textStyle.verticalAlign == null) {
    var baseline = textStyleModel.getShallow('baseline');

    if (baseline != null) {
      textStyle.verticalAlign = baseline;
    }
  }

  if (!isBlock || !opt.disableBox) {
    for (var i = 0; i < TEXT_PROPS_BOX.length; i++) {
      var key = TEXT_PROPS_BOX[i];
      var val = textStyleModel.getShallow(key);

      if (val != null) {
        textStyle[key] = val;
      }
    }

    var borderType = textStyleModel.getShallow('borderType');

    if (borderType != null) {
      textStyle.borderDash = borderType;
    }

    if ((textStyle.backgroundColor === 'auto' || textStyle.backgroundColor === 'inherit') && inheritColor) {
      if ("development" !== 'production') {
        if (textStyle.backgroundColor === 'auto') {
          deprecateReplaceLog('backgroundColor: \'auto\'', 'backgroundColor: \'inherit\'');
        }
      }

      textStyle.backgroundColor = inheritColor;
    }

    if ((textStyle.borderColor === 'auto' || textStyle.borderColor === 'inherit') && inheritColor) {
      if ("development" !== 'production') {
        if (textStyle.borderColor === 'auto') {
          deprecateReplaceLog('borderColor: \'auto\'', 'borderColor: \'inherit\'');
        }
      }

      textStyle.borderColor = inheritColor;
    }
  }
}

function getFont(opt, ecModel) {
  var gTextStyleModel = ecModel && ecModel.getModel('textStyle');
  return trim([opt.fontStyle || gTextStyleModel && gTextStyleModel.getShallow('fontStyle') || '', opt.fontWeight || gTextStyleModel && gTextStyleModel.getShallow('fontWeight') || '', (opt.fontSize || gTextStyleModel && gTextStyleModel.getShallow('fontSize') || 12) + 'px', opt.fontFamily || gTextStyleModel && gTextStyleModel.getShallow('fontFamily') || 'sans-serif'].join(' '));
}
var labelInner = makeInner();
function setLabelValueAnimation(label, labelStatesModels, value, getDefaultText) {
  if (!label) {
    return;
  }

  var obj = labelInner(label);
  obj.prevValue = obj.value;
  obj.value = value;
  var normalLabelModel = labelStatesModels.normal;
  obj.valueAnimation = normalLabelModel.get('valueAnimation');

  if (obj.valueAnimation) {
    obj.precision = normalLabelModel.get('precision');
    obj.defaultInterpolatedText = getDefaultText;
    obj.statesModels = labelStatesModels;
  }
}
function animateLabelValue(textEl, dataIndex, data, animatableModel, labelFetcher) {
  var labelInnerStore = labelInner(textEl);

  if (!labelInnerStore.valueAnimation) {
    return;
  }

  var defaultInterpolatedText = labelInnerStore.defaultInterpolatedText;
  var currValue = retrieve2(labelInnerStore.interpolatedValue, labelInnerStore.prevValue);
  var targetValue = labelInnerStore.value;

  function during(percent) {
    var interpolated = interpolateRawValues(data, labelInnerStore.precision, currValue, targetValue, percent);
    labelInnerStore.interpolatedValue = percent === 1 ? null : interpolated;
    var labelText = getLabelText({
      labelDataIndex: dataIndex,
      labelFetcher: labelFetcher,
      defaultText: defaultInterpolatedText ? defaultInterpolatedText(interpolated) : interpolated + ''
    }, labelInnerStore.statesModels, interpolated);
    setLabelText(textEl, labelText);
  }

  (currValue == null ? initProps : updateProps)(textEl, {}, animatableModel, dataIndex, null, during);
}

var PATH_COLOR = ['textStyle', 'color'];
var tmpRichText = new ZRText();

var TextStyleMixin = function () {
  function TextStyleMixin() {}

  TextStyleMixin.prototype.getTextColor = function (isEmphasis) {
    var ecModel = this.ecModel;
    return this.getShallow('color') || (!isEmphasis && ecModel ? ecModel.get(PATH_COLOR) : null);
  };

  TextStyleMixin.prototype.getFont = function () {
    return getFont({
      fontStyle: this.getShallow('fontStyle'),
      fontWeight: this.getShallow('fontWeight'),
      fontSize: this.getShallow('fontSize'),
      fontFamily: this.getShallow('fontFamily')
    }, this.ecModel);
  };

  TextStyleMixin.prototype.getTextRect = function (text) {
    tmpRichText.useStyle({
      text: text,
      fontStyle: this.getShallow('fontStyle'),
      fontWeight: this.getShallow('fontWeight'),
      fontSize: this.getShallow('fontSize'),
      fontFamily: this.getShallow('fontFamily'),
      verticalAlign: this.getShallow('verticalAlign') || this.getShallow('baseline'),
      padding: this.getShallow('padding'),
      lineHeight: this.getShallow('lineHeight'),
      rich: this.getShallow('rich')
    });
    tmpRichText.update();
    return tmpRichText.getBoundingRect();
  };

  return TextStyleMixin;
}();

var LINE_STYLE_KEY_MAP = [['lineWidth', 'width'], ['stroke', 'color'], ['opacity'], ['shadowBlur'], ['shadowOffsetX'], ['shadowOffsetY'], ['shadowColor'], ['lineDash', 'type'], ['lineDashOffset', 'dashOffset'], ['lineCap', 'cap'], ['lineJoin', 'join'], ['miterLimit']];
var getLineStyle = makeStyleMapper(LINE_STYLE_KEY_MAP);

var LineStyleMixin = function () {
  function LineStyleMixin() {}

  LineStyleMixin.prototype.getLineStyle = function (excludes) {
    return getLineStyle(this, excludes);
  };

  return LineStyleMixin;
}();

var ITEM_STYLE_KEY_MAP = [['fill', 'color'], ['stroke', 'borderColor'], ['lineWidth', 'borderWidth'], ['opacity'], ['shadowBlur'], ['shadowOffsetX'], ['shadowOffsetY'], ['shadowColor'], ['lineDash', 'borderType'], ['lineDashOffset', 'borderDashOffset'], ['lineCap', 'borderCap'], ['lineJoin', 'borderJoin'], ['miterLimit', 'borderMiterLimit']];
var getItemStyle = makeStyleMapper(ITEM_STYLE_KEY_MAP);

var ItemStyleMixin = function () {
  function ItemStyleMixin() {}

  ItemStyleMixin.prototype.getItemStyle = function (excludes, includes) {
    return getItemStyle(this, excludes, includes);
  };

  return ItemStyleMixin;
}();

var Model = function () {
  function Model(option, parentModel, ecModel) {
    this.parentModel = parentModel;
    this.ecModel = ecModel;
    this.option = option;
  }

  Model.prototype.init = function (option, parentModel, ecModel) {
    var rest = [];

    for (var _i = 3; _i < arguments.length; _i++) {
      rest[_i - 3] = arguments[_i];
    }
  };

  Model.prototype.mergeOption = function (option, ecModel) {
    merge(this.option, option, true);
  };

  Model.prototype.get = function (path, ignoreParent) {
    if (path == null) {
      return this.option;
    }

    return this._doGet(this.parsePath(path), !ignoreParent && this.parentModel);
  };

  Model.prototype.getShallow = function (key, ignoreParent) {
    var option = this.option;
    var val = option == null ? option : option[key];

    if (val == null && !ignoreParent) {
      var parentModel = this.parentModel;

      if (parentModel) {
        val = parentModel.getShallow(key);
      }
    }

    return val;
  };

  Model.prototype.getModel = function (path, parentModel) {
    var hasPath = path != null;
    var pathFinal = hasPath ? this.parsePath(path) : null;
    var obj = hasPath ? this._doGet(pathFinal) : this.option;
    parentModel = parentModel || this.parentModel && this.parentModel.getModel(this.resolveParentPath(pathFinal));
    return new Model(obj, parentModel, this.ecModel);
  };

  Model.prototype.isEmpty = function () {
    return this.option == null;
  };

  Model.prototype.restoreData = function () {};

  Model.prototype.clone = function () {
    var Ctor = this.constructor;
    return new Ctor(clone(this.option));
  };

  Model.prototype.parsePath = function (path) {
    if (typeof path === 'string') {
      return path.split('.');
    }

    return path;
  };

  Model.prototype.resolveParentPath = function (path) {
    return path;
  };

  Model.prototype.isAnimationEnabled = function () {
    if (!env.node && this.option) {
      if (this.option.animation != null) {
        return !!this.option.animation;
      } else if (this.parentModel) {
        return this.parentModel.isAnimationEnabled();
      }
    }
  };

  Model.prototype._doGet = function (pathArr, parentModel) {
    var obj = this.option;

    if (!pathArr) {
      return obj;
    }

    for (var i = 0; i < pathArr.length; i++) {
      if (!pathArr[i]) {
        continue;
      }

      obj = obj && typeof obj === 'object' ? obj[pathArr[i]] : null;

      if (obj == null) {
        break;
      }
    }

    if (obj == null && parentModel) {
      obj = parentModel._doGet(this.resolveParentPath(pathArr), parentModel.parentModel);
    }

    return obj;
  };

  return Model;
}();
enableClassExtend(Model);
enableClassCheck(Model);
mixin(Model, LineStyleMixin);
mixin(Model, ItemStyleMixin);
mixin(Model, AreaStyleMixin);
mixin(Model, TextStyleMixin);

var base = Math.round(Math.random() * 10);
function getUID(type) {
  return [type || '', base++].join('_');
}
function enableSubTypeDefaulter(target) {
  var subTypeDefaulters = {};

  target.registerSubTypeDefaulter = function (componentType, defaulter) {
    var componentTypeInfo = parseClassType(componentType);
    subTypeDefaulters[componentTypeInfo.main] = defaulter;
  };

  target.determineSubType = function (componentType, option) {
    var type = option.type;

    if (!type) {
      var componentTypeMain = parseClassType(componentType).main;

      if (target.hasSubTypes(componentType) && subTypeDefaulters[componentTypeMain]) {
        type = subTypeDefaulters[componentTypeMain](option);
      }
    }

    return type;
  };
}
function enableTopologicalTravel(entity, dependencyGetter) {
  entity.topologicalTravel = function (targetNameList, fullNameList, callback, context) {
    if (!targetNameList.length) {
      return;
    }

    var result = makeDepndencyGraph(fullNameList);
    var graph = result.graph;
    var noEntryList = result.noEntryList;
    var targetNameSet = {};
    each(targetNameList, function (name) {
      targetNameSet[name] = true;
    });

    while (noEntryList.length) {
      var currComponentType = noEntryList.pop();
      var currVertex = graph[currComponentType];
      var isInTargetNameSet = !!targetNameSet[currComponentType];

      if (isInTargetNameSet) {
        callback.call(context, currComponentType, currVertex.originalDeps.slice());
        delete targetNameSet[currComponentType];
      }

      each(currVertex.successor, isInTargetNameSet ? removeEdgeAndAdd : removeEdge);
    }

    each(targetNameSet, function () {
      var errMsg = '';

      if ("development" !== 'production') {
        errMsg = makePrintable('Circle dependency may exists: ', targetNameSet, targetNameList, fullNameList);
      }

      throw new Error(errMsg);
    });

    function removeEdge(succComponentType) {
      graph[succComponentType].entryCount--;

      if (graph[succComponentType].entryCount === 0) {
        noEntryList.push(succComponentType);
      }
    }

    function removeEdgeAndAdd(succComponentType) {
      targetNameSet[succComponentType] = true;
      removeEdge(succComponentType);
    }
  };

  function makeDepndencyGraph(fullNameList) {
    var graph = {};
    var noEntryList = [];
    each(fullNameList, function (name) {
      var thisItem = createDependencyGraphItem(graph, name);
      var originalDeps = thisItem.originalDeps = dependencyGetter(name);
      var availableDeps = getAvailableDependencies(originalDeps, fullNameList);
      thisItem.entryCount = availableDeps.length;

      if (thisItem.entryCount === 0) {
        noEntryList.push(name);
      }

      each(availableDeps, function (dependentName) {
        if (indexOf(thisItem.predecessor, dependentName) < 0) {
          thisItem.predecessor.push(dependentName);
        }

        var thatItem = createDependencyGraphItem(graph, dependentName);

        if (indexOf(thatItem.successor, dependentName) < 0) {
          thatItem.successor.push(name);
        }
      });
    });
    return {
      graph: graph,
      noEntryList: noEntryList
    };
  }

  function createDependencyGraphItem(graph, name) {
    if (!graph[name]) {
      graph[name] = {
        predecessor: [],
        successor: []
      };
    }

    return graph[name];
  }

  function getAvailableDependencies(originalDeps, fullNameList) {
    var availableDeps = [];
    each(originalDeps, function (dep) {
      indexOf(fullNameList, dep) >= 0 && availableDeps.push(dep);
    });
    return availableDeps;
  }
}
function inheritDefaultOption(superOption, subOption) {
  return merge(merge({}, superOption, true), subOption, true);
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

var langEN = {
  time: {
    month: ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December'],
    monthAbbr: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
    dayOfWeek: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'],
    dayOfWeekAbbr: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat']
  },
  legend: {
    selector: {
      all: 'All',
      inverse: 'Inv'
    }
  },
  toolbox: {
    brush: {
      title: {
        rect: 'Box Select',
        polygon: 'Lasso Select',
        lineX: 'Horizontally Select',
        lineY: 'Vertically Select',
        keep: 'Keep Selections',
        clear: 'Clear Selections'
      }
    },
    dataView: {
      title: 'Data View',
      lang: ['Data View', 'Close', 'Refresh']
    },
    dataZoom: {
      title: {
        zoom: 'Zoom',
        back: 'Zoom Reset'
      }
    },
    magicType: {
      title: {
        line: 'Switch to Line Chart',
        bar: 'Switch to Bar Chart',
        stack: 'Stack',
        tiled: 'Tile'
      }
    },
    restore: {
      title: 'Restore'
    },
    saveAsImage: {
      title: 'Save as Image',
      lang: ['Right Click to Save Image']
    }
  },
  series: {
    typeNames: {
      pie: 'Pie chart',
      bar: 'Bar chart',
      line: 'Line chart',
      scatter: 'Scatter plot',
      effectScatter: 'Ripple scatter plot',
      radar: 'Radar chart',
      tree: 'Tree',
      treemap: 'Treemap',
      boxplot: 'Boxplot',
      candlestick: 'Candlestick',
      k: 'K line chart',
      heatmap: 'Heat map',
      map: 'Map',
      parallel: 'Parallel coordinate map',
      lines: 'Line graph',
      graph: 'Relationship graph',
      sankey: 'Sankey diagram',
      funnel: 'Funnel chart',
      gauge: 'Guage',
      pictorialBar: 'Pictorial bar',
      themeRiver: 'Theme River Map',
      sunburst: 'Sunburst'
    }
  },
  aria: {
    general: {
      withTitle: 'This is a chart about "{title}"',
      withoutTitle: 'This is a chart'
    },
    series: {
      single: {
        prefix: '',
        withName: ' with type {seriesType} named {seriesName}.',
        withoutName: ' with type {seriesType}.'
      },
      multiple: {
        prefix: '. It consists of {seriesCount} series count.',
        withName: ' The {seriesId} series is a {seriesType} representing {seriesName}.',
        withoutName: ' The {seriesId} series is a {seriesType}.',
        separator: {
          middle: '',
          end: ''
        }
      }
    },
    data: {
      allData: 'The data is as follows: ',
      partialData: 'The first {displayCnt} items are: ',
      withName: 'the data for {name} is {value}',
      withoutName: '{value}',
      separator: {
        middle: ', ',
        end: '. '
      }
    }
  }
};

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

var langZH = {
  time: {
    month: ['一月', '二月', '三月', '四月', '五月', '六月', '七月', '八月', '九月', '十月', '十一月', '十二月'],
    monthAbbr: ['1月', '2月', '3月', '4月', '5月', '6月', '7月', '8月', '9月', '10月', '11月', '12月'],
    dayOfWeek: ['星期日', '星期一', '星期二', '星期三', '星期四', '星期五', '星期六'],
    dayOfWeekAbbr: ['日', '一', '二', '三', '四', '五', '六']
  },
  legend: {
    selector: {
      all: '全选',
      inverse: '反选'
    }
  },
  toolbox: {
    brush: {
      title: {
        rect: '矩形选择',
        polygon: '圈选',
        lineX: '横向选择',
        lineY: '纵向选择',
        keep: '保持选择',
        clear: '清除选择'
      }
    },
    dataView: {
      title: '数据视图',
      lang: ['数据视图', '关闭', '刷新']
    },
    dataZoom: {
      title: {
        zoom: '区域缩放',
        back: '区域缩放还原'
      }
    },
    magicType: {
      title: {
        line: '切换为折线图',
        bar: '切换为柱状图',
        stack: '切换为堆叠',
        tiled: '切换为平铺'
      }
    },
    restore: {
      title: '还原'
    },
    saveAsImage: {
      title: '保存为图片',
      lang: ['右键另存为图片']
    }
  },
  series: {
    typeNames: {
      pie: '饼图',
      bar: '柱状图',
      line: '折线图',
      scatter: '散点图',
      effectScatter: '涟漪散点图',
      radar: '雷达图',
      tree: '树图',
      treemap: '矩形树图',
      boxplot: '箱型图',
      candlestick: 'K线图',
      k: 'K线图',
      heatmap: '热力图',
      map: '地图',
      parallel: '平行坐标图',
      lines: '线图',
      graph: '关系图',
      sankey: '桑基图',
      funnel: '漏斗图',
      gauge: '仪表盘图',
      pictorialBar: '象形柱图',
      themeRiver: '主题河流图',
      sunburst: '旭日图'
    }
  },
  aria: {
    general: {
      withTitle: '这是一个关于“{title}”的图表。',
      withoutTitle: '这是一个图表，'
    },
    series: {
      single: {
        prefix: '',
        withName: '图表类型是{seriesType}，表示{seriesName}。',
        withoutName: '图表类型是{seriesType}。'
      },
      multiple: {
        prefix: '它由{seriesCount}个图表系列组成。',
        withName: '第{seriesId}个系列是一个表示{seriesName}的{seriesType}，',
        withoutName: '第{seriesId}个系列是一个{seriesType}，',
        separator: {
          middle: '；',
          end: '。'
        }
      }
    },
    data: {
      allData: '其数据是——',
      partialData: '其中，前{displayCnt}项是——',
      withName: '{name}的数据是{value}',
      withoutName: '{value}',
      separator: {
        middle: '，',
        end: ''
      }
    }
  }
};

var LOCALE_ZH = 'ZH';
var LOCALE_EN = 'EN';
var DEFAULT_LOCALE = LOCALE_EN;
var localeStorage = {};
var localeModels = {};
var SYSTEM_LANG = !env.domSupported ? DEFAULT_LOCALE : function () {
  var langStr = (document.documentElement.lang || navigator.language || navigator.browserLanguage).toUpperCase();
  return langStr.indexOf(LOCALE_ZH) > -1 ? LOCALE_ZH : DEFAULT_LOCALE;
}();
function registerLocale(locale, localeObj) {
  locale = locale.toUpperCase();
  localeModels[locale] = new Model(localeObj);
  localeStorage[locale] = localeObj;
}
function createLocaleObject(locale) {
  if (isString(locale)) {
    var localeObj = localeStorage[locale.toUpperCase()] || {};

    if (locale === LOCALE_ZH || locale === LOCALE_EN) {
      return clone(localeObj);
    } else {
      return merge(clone(localeObj), clone(localeStorage[DEFAULT_LOCALE]), false);
    }
  } else {
    return merge(clone(locale), clone(localeStorage[DEFAULT_LOCALE]), false);
  }
}
function getLocaleModel(lang) {
  return localeModels[lang];
}
function getDefaultLocaleModel() {
  return localeModels[DEFAULT_LOCALE];
}
registerLocale(LOCALE_EN, langEN);
registerLocale(LOCALE_ZH, langZH);

var ONE_SECOND = 1000;
var ONE_MINUTE = ONE_SECOND * 60;
var ONE_HOUR = ONE_MINUTE * 60;
var ONE_DAY = ONE_HOUR * 24;
var ONE_YEAR = ONE_DAY * 365;
var defaultLeveledFormatter = {
  year: '{yyyy}',
  month: '{MMM}',
  day: '{d}',
  hour: '{HH}:{mm}',
  minute: '{HH}:{mm}',
  second: '{HH}:{mm}:{ss}',
  millisecond: '{hh}:{mm}:{ss} {SSS}',
  none: '{yyyy}-{MM}-{dd} {hh}:{mm}:{ss} {SSS}'
};
var fullDayFormatter = '{yyyy}-{MM}-{dd}';
var fullLeveledFormatter = {
  year: '{yyyy}',
  month: '{yyyy}-{MM}',
  day: fullDayFormatter,
  hour: fullDayFormatter + ' ' + defaultLeveledFormatter.hour,
  minute: fullDayFormatter + ' ' + defaultLeveledFormatter.minute,
  second: fullDayFormatter + ' ' + defaultLeveledFormatter.second,
  millisecond: defaultLeveledFormatter.none
};
var primaryTimeUnits = ['year', 'month', 'day', 'hour', 'minute', 'second', 'millisecond'];
var timeUnits = ['year', 'half-year', 'quarter', 'month', 'week', 'half-week', 'day', 'half-day', 'quarter-day', 'hour', 'minute', 'second', 'millisecond'];
function pad(str, len) {
  str += '';
  return '0000'.substr(0, len - str.length) + str;
}
function getPrimaryTimeUnit(timeUnit) {
  switch (timeUnit) {
    case 'half-year':
    case 'quarter':
      return 'month';

    case 'week':
    case 'half-week':
      return 'day';

    case 'half-day':
    case 'quarter-day':
      return 'hour';

    default:
      return timeUnit;
  }
}
function isPrimaryTimeUnit(timeUnit) {
  return timeUnit === getPrimaryTimeUnit(timeUnit);
}
function getDefaultFormatPrecisionOfInterval(timeUnit) {
  switch (timeUnit) {
    case 'year':
    case 'month':
      return 'day';

    case 'millisecond':
      return 'millisecond';

    default:
      return 'second';
  }
}
function format(time, template, isUTC, lang) {
  var date = parseDate(time);
  var y = date[fullYearGetterName(isUTC)]();
  var M = date[monthGetterName(isUTC)]() + 1;
  var q = Math.floor((M - 1) / 4) + 1;
  var d = date[dateGetterName(isUTC)]();
  var e = date['get' + (isUTC ? 'UTC' : '') + 'Day']();
  var H = date[hoursGetterName(isUTC)]();
  var h = (H - 1) % 12 + 1;
  var m = date[minutesGetterName(isUTC)]();
  var s = date[secondsGetterName(isUTC)]();
  var S = date[millisecondsGetterName(isUTC)]();
  var localeModel = lang instanceof Model ? lang : getLocaleModel(lang || SYSTEM_LANG) || getDefaultLocaleModel();
  var timeModel = localeModel.getModel('time');
  var month = timeModel.get('month');
  var monthAbbr = timeModel.get('monthAbbr');
  var dayOfWeek = timeModel.get('dayOfWeek');
  var dayOfWeekAbbr = timeModel.get('dayOfWeekAbbr');
  return (template || '').replace(/{yyyy}/g, y + '').replace(/{yy}/g, y % 100 + '').replace(/{Q}/g, q + '').replace(/{MMMM}/g, month[M - 1]).replace(/{MMM}/g, monthAbbr[M - 1]).replace(/{MM}/g, pad(M, 2)).replace(/{M}/g, M + '').replace(/{dd}/g, pad(d, 2)).replace(/{d}/g, d + '').replace(/{eeee}/g, dayOfWeek[e]).replace(/{ee}/g, dayOfWeekAbbr[e]).replace(/{e}/g, e + '').replace(/{HH}/g, pad(H, 2)).replace(/{H}/g, H + '').replace(/{hh}/g, pad(h + '', 2)).replace(/{h}/g, h + '').replace(/{mm}/g, pad(m, 2)).replace(/{m}/g, m + '').replace(/{ss}/g, pad(s, 2)).replace(/{s}/g, s + '').replace(/{SSS}/g, pad(S, 3)).replace(/{S}/g, S + '');
}
function leveledFormat(tick, idx, formatter, lang, isUTC) {
  var template = null;

  if (typeof formatter === 'string') {
    template = formatter;
  } else if (typeof formatter === 'function') {
    template = formatter(tick.value, idx, {
      level: tick.level
    });
  } else {
    var defaults$1 = extend({}, defaultLeveledFormatter);

    if (tick.level > 0) {
      for (var i = 0; i < primaryTimeUnits.length; ++i) {
        defaults$1[primaryTimeUnits[i]] = "{primary|" + defaults$1[primaryTimeUnits[i]] + "}";
      }
    }

    var mergedFormatter = formatter ? formatter.inherit === false ? formatter : defaults(formatter, defaults$1) : defaults$1;
    var unit = getUnitFromValue(tick.value, isUTC);

    if (mergedFormatter[unit]) {
      template = mergedFormatter[unit];
    } else if (mergedFormatter.inherit) {
      var targetId = timeUnits.indexOf(unit);

      for (var i = targetId - 1; i >= 0; --i) {
        if (mergedFormatter[unit]) {
          template = mergedFormatter[unit];
          break;
        }
      }

      template = template || defaults$1.none;
    }

    if (isArray(template)) {
      var levelId = tick.level == null ? 0 : tick.level >= 0 ? tick.level : template.length + tick.level;
      levelId = Math.min(levelId, template.length - 1);
      template = template[levelId];
    }
  }

  return format(new Date(tick.value), template, isUTC, lang);
}
function getUnitFromValue(value, isUTC) {
  var date = parseDate(value);
  var M = date[monthGetterName(isUTC)]() + 1;
  var d = date[dateGetterName(isUTC)]();
  var h = date[hoursGetterName(isUTC)]();
  var m = date[minutesGetterName(isUTC)]();
  var s = date[secondsGetterName(isUTC)]();
  var S = date[millisecondsGetterName(isUTC)]();
  var isSecond = S === 0;
  var isMinute = isSecond && s === 0;
  var isHour = isMinute && m === 0;
  var isDay = isHour && h === 0;
  var isMonth = isDay && d === 1;
  var isYear = isMonth && M === 1;

  if (isYear) {
    return 'year';
  } else if (isMonth) {
    return 'month';
  } else if (isDay) {
    return 'day';
  } else if (isHour) {
    return 'hour';
  } else if (isMinute) {
    return 'minute';
  } else if (isSecond) {
    return 'second';
  } else {
    return 'millisecond';
  }
}
function getUnitValue(value, unit, isUTC) {
  var date = typeof value === 'number' ? parseDate(value) : value;
  unit = unit || getUnitFromValue(value, isUTC);

  switch (unit) {
    case 'year':
      return date[fullYearGetterName(isUTC)]();

    case 'half-year':
      return date[monthGetterName(isUTC)]() >= 6 ? 1 : 0;

    case 'quarter':
      return Math.floor((date[monthGetterName(isUTC)]() + 1) / 4);

    case 'month':
      return date[monthGetterName(isUTC)]();

    case 'day':
      return date[dateGetterName(isUTC)]();

    case 'half-day':
      return date[hoursGetterName(isUTC)]() / 24;

    case 'hour':
      return date[hoursGetterName(isUTC)]();

    case 'minute':
      return date[minutesGetterName(isUTC)]();

    case 'second':
      return date[secondsGetterName(isUTC)]();

    case 'millisecond':
      return date[millisecondsGetterName(isUTC)]();
  }
}
function fullYearGetterName(isUTC) {
  return isUTC ? 'getUTCFullYear' : 'getFullYear';
}
function monthGetterName(isUTC) {
  return isUTC ? 'getUTCMonth' : 'getMonth';
}
function dateGetterName(isUTC) {
  return isUTC ? 'getUTCDate' : 'getDate';
}
function hoursGetterName(isUTC) {
  return isUTC ? 'getUTCHours' : 'getHours';
}
function minutesGetterName(isUTC) {
  return isUTC ? 'getUTCMinutes' : 'getMinutes';
}
function secondsGetterName(isUTC) {
  return isUTC ? 'getUTCSeconds' : 'getSeconds';
}
function millisecondsGetterName(isUTC) {
  return isUTC ? 'getUTCSeconds' : 'getSeconds';
}
function fullYearSetterName(isUTC) {
  return isUTC ? 'setUTCFullYear' : 'setFullYear';
}
function monthSetterName(isUTC) {
  return isUTC ? 'setUTCMonth' : 'setMonth';
}
function dateSetterName(isUTC) {
  return isUTC ? 'setUTCDate' : 'setDate';
}
function hoursSetterName(isUTC) {
  return isUTC ? 'setUTCHours' : 'setHours';
}
function minutesSetterName(isUTC) {
  return isUTC ? 'setUTCMinutes' : 'setMinutes';
}
function secondsSetterName(isUTC) {
  return isUTC ? 'setUTCSeconds' : 'setSeconds';
}
function millisecondsSetterName(isUTC) {
  return isUTC ? 'setUTCSeconds' : 'setSeconds';
}

function getTextRect(text, font, align, verticalAlign, padding, rich, truncate, lineHeight) {
  deprecateLog('getTextRect is deprecated.');
  var textEl = new ZRText({
    style: {
      text: text,
      font: font,
      align: align,
      verticalAlign: verticalAlign,
      padding: padding,
      rich: rich,
      overflow: truncate ? 'truncate' : null,
      lineHeight: lineHeight
    }
  });
  return textEl.getBoundingRect();
}

function addCommas(x) {
  if (!isNumeric(x)) {
    return isString(x) ? x : '-';
  }

  var parts = (x + '').split('.');
  return parts[0].replace(/(\d{1,3})(?=(?:\d{3})+(?!\d))/g, '$1,') + (parts.length > 1 ? '.' + parts[1] : '');
}
function toCamelCase(str, upperCaseFirst) {
  str = (str || '').toLowerCase().replace(/-(.)/g, function (match, group1) {
    return group1.toUpperCase();
  });

  if (upperCaseFirst && str) {
    str = str.charAt(0).toUpperCase() + str.slice(1);
  }

  return str;
}
var normalizeCssArray$1 = normalizeCssArray;
var replaceReg = /([&<>"'])/g;
var replaceMap = {
  '&': '&amp;',
  '<': '&lt;',
  '>': '&gt;',
  '"': '&quot;',
  '\'': '&#39;'
};
function encodeHTML(source) {
  return source == null ? '' : (source + '').replace(replaceReg, function (str, c) {
    return replaceMap[c];
  });
}
function makeValueReadable(value, valueType, useUTC) {
  var USER_READABLE_DEFUALT_TIME_PATTERN = 'yyyy-MM-dd hh:mm:ss';

  function stringToUserReadable(str) {
    return str && trim(str) ? str : '-';
  }

  function isNumberUserReadable(num) {
    return !!(num != null && !isNaN(num) && isFinite(num));
  }

  var isTypeTime = valueType === 'time';
  var isValueDate = value instanceof Date;

  if (isTypeTime || isValueDate) {
    var date = isTypeTime ? parseDate(value) : value;

    if (!isNaN(+date)) {
      return format(date, USER_READABLE_DEFUALT_TIME_PATTERN, useUTC);
    } else if (isValueDate) {
      return '-';
    }
  }

  if (valueType === 'ordinal') {
    return isStringSafe(value) ? stringToUserReadable(value) : isNumber(value) ? isNumberUserReadable(value) ? value + '' : '-' : '-';
  }

  var numericResult = numericToNumber(value);
  return isNumberUserReadable(numericResult) ? addCommas(numericResult) : isStringSafe(value) ? stringToUserReadable(value) : '-';
}
var TPL_VAR_ALIAS = ['a', 'b', 'c', 'd', 'e', 'f', 'g'];

var wrapVar = function (varName, seriesIdx) {
  return '{' + varName + (seriesIdx == null ? '' : seriesIdx) + '}';
};

function formatTpl(tpl, paramsList, encode) {
  if (!isArray(paramsList)) {
    paramsList = [paramsList];
  }

  var seriesLen = paramsList.length;

  if (!seriesLen) {
    return '';
  }

  var $vars = paramsList[0].$vars || [];

  for (var i = 0; i < $vars.length; i++) {
    var alias = TPL_VAR_ALIAS[i];
    tpl = tpl.replace(wrapVar(alias), wrapVar(alias, 0));
  }

  for (var seriesIdx = 0; seriesIdx < seriesLen; seriesIdx++) {
    for (var k = 0; k < $vars.length; k++) {
      var val = paramsList[seriesIdx][$vars[k]];
      tpl = tpl.replace(wrapVar(TPL_VAR_ALIAS[k], seriesIdx), encode ? encodeHTML(val) : val);
    }
  }

  return tpl;
}
function formatTplSimple(tpl, param, encode) {
  each(param, function (value, key) {
    tpl = tpl.replace('{' + key + '}', encode ? encodeHTML(value) : value);
  });
  return tpl;
}
function getTooltipMarker(inOpt, extraCssText) {
  var opt = isString(inOpt) ? {
    color: inOpt,
    extraCssText: extraCssText
  } : inOpt || {};
  var color = opt.color;
  var type = opt.type;
  extraCssText = opt.extraCssText;
  var renderMode = opt.renderMode || 'html';

  if (!color) {
    return '';
  }

  if (renderMode === 'html') {
    return type === 'subItem' ? '<span style="display:inline-block;vertical-align:middle;margin-right:8px;margin-left:3px;' + 'border-radius:4px;width:4px;height:4px;background-color:' + encodeHTML(color) + ';' + (extraCssText || '') + '"></span>' : '<span style="display:inline-block;margin-right:4px;' + 'border-radius:10px;width:10px;height:10px;background-color:' + encodeHTML(color) + ';' + (extraCssText || '') + '"></span>';
  } else {
    var markerId = opt.markerId || 'markerX';
    return {
      renderMode: renderMode,
      content: '{' + markerId + '|}  ',
      style: type === 'subItem' ? {
        width: 4,
        height: 4,
        borderRadius: 2,
        backgroundColor: color
      } : {
        width: 10,
        height: 10,
        borderRadius: 5,
        backgroundColor: color
      }
    };
  }
}
function formatTime(tpl, value, isUTC) {
  if ("development" !== 'production') {
    deprecateReplaceLog('echarts.format.formatTime', 'echarts.time.format');
  }

  if (tpl === 'week' || tpl === 'month' || tpl === 'quarter' || tpl === 'half-year' || tpl === 'year') {
    tpl = 'MM-dd\nyyyy';
  }

  var date = parseDate(value);
  var utc = isUTC ? 'UTC' : '';
  var y = date['get' + utc + 'FullYear']();
  var M = date['get' + utc + 'Month']() + 1;
  var d = date['get' + utc + 'Date']();
  var h = date['get' + utc + 'Hours']();
  var m = date['get' + utc + 'Minutes']();
  var s = date['get' + utc + 'Seconds']();
  var S = date['get' + utc + 'Milliseconds']();
  tpl = tpl.replace('MM', pad(M, 2)).replace('M', M).replace('yyyy', y).replace('yy', y % 100 + '').replace('dd', pad(d, 2)).replace('d', d).replace('hh', pad(h, 2)).replace('h', h).replace('mm', pad(m, 2)).replace('m', m).replace('ss', pad(s, 2)).replace('s', s).replace('SSS', pad(S, 3));
  return tpl;
}
function capitalFirst(str) {
  return str ? str.charAt(0).toUpperCase() + str.substr(1) : str;
}
function convertToColorString(color, defaultColor) {
  defaultColor = defaultColor || 'transparent';
  return isString(color) ? color : isObject(color) ? color.colorStops && (color.colorStops[0] || {}).color || defaultColor : defaultColor;
}
function windowOpen(link, target) {
  if (target === '_blank' || target === 'blank') {
    var blank = window.open();
    blank.opener = null;
    blank.location.href = link;
  } else {
    window.open(link, target);
  }
}

var each$1 = each;
var LOCATION_PARAMS = ['left', 'right', 'top', 'bottom', 'width', 'height'];
var HV_NAMES = [['width', 'left', 'right'], ['height', 'top', 'bottom']];

function boxLayout(orient, group, gap, maxWidth, maxHeight) {
  var x = 0;
  var y = 0;

  if (maxWidth == null) {
    maxWidth = Infinity;
  }

  if (maxHeight == null) {
    maxHeight = Infinity;
  }

  var currentLineMaxSize = 0;
  group.eachChild(function (child, idx) {
    var rect = child.getBoundingRect();
    var nextChild = group.childAt(idx + 1);
    var nextChildRect = nextChild && nextChild.getBoundingRect();
    var nextX;
    var nextY;

    if (orient === 'horizontal') {
      var moveX = rect.width + (nextChildRect ? -nextChildRect.x + rect.x : 0);
      nextX = x + moveX;

      if (nextX > maxWidth || child.newline) {
        x = 0;
        nextX = moveX;
        y += currentLineMaxSize + gap;
        currentLineMaxSize = rect.height;
      } else {
        currentLineMaxSize = Math.max(currentLineMaxSize, rect.height);
      }
    } else {
      var moveY = rect.height + (nextChildRect ? -nextChildRect.y + rect.y : 0);
      nextY = y + moveY;

      if (nextY > maxHeight || child.newline) {
        x += currentLineMaxSize + gap;
        y = 0;
        nextY = moveY;
        currentLineMaxSize = rect.width;
      } else {
        currentLineMaxSize = Math.max(currentLineMaxSize, rect.width);
      }
    }

    if (child.newline) {
      return;
    }

    child.x = x;
    child.y = y;
    child.markRedraw();
    orient === 'horizontal' ? x = nextX + gap : y = nextY + gap;
  });
}

var box = boxLayout;
var vbox = curry(boxLayout, 'vertical');
var hbox = curry(boxLayout, 'horizontal');
function getAvailableSize(positionInfo, containerRect, margin) {
  var containerWidth = containerRect.width;
  var containerHeight = containerRect.height;
  var x = parsePercent$1(positionInfo.left, containerWidth);
  var y = parsePercent$1(positionInfo.top, containerHeight);
  var x2 = parsePercent$1(positionInfo.right, containerWidth);
  var y2 = parsePercent$1(positionInfo.bottom, containerHeight);
  (isNaN(x) || isNaN(parseFloat(positionInfo.left))) && (x = 0);
  (isNaN(x2) || isNaN(parseFloat(positionInfo.right))) && (x2 = containerWidth);
  (isNaN(y) || isNaN(parseFloat(positionInfo.top))) && (y = 0);
  (isNaN(y2) || isNaN(parseFloat(positionInfo.bottom))) && (y2 = containerHeight);
  margin = normalizeCssArray$1(margin || 0);
  return {
    width: Math.max(x2 - x - margin[1] - margin[3], 0),
    height: Math.max(y2 - y - margin[0] - margin[2], 0)
  };
}
function getLayoutRect(positionInfo, containerRect, margin) {
  margin = normalizeCssArray$1(margin || 0);
  var containerWidth = containerRect.width;
  var containerHeight = containerRect.height;
  var left = parsePercent$1(positionInfo.left, containerWidth);
  var top = parsePercent$1(positionInfo.top, containerHeight);
  var right = parsePercent$1(positionInfo.right, containerWidth);
  var bottom = parsePercent$1(positionInfo.bottom, containerHeight);
  var width = parsePercent$1(positionInfo.width, containerWidth);
  var height = parsePercent$1(positionInfo.height, containerHeight);
  var verticalMargin = margin[2] + margin[0];
  var horizontalMargin = margin[1] + margin[3];
  var aspect = positionInfo.aspect;

  if (isNaN(width)) {
    width = containerWidth - right - horizontalMargin - left;
  }

  if (isNaN(height)) {
    height = containerHeight - bottom - verticalMargin - top;
  }

  if (aspect != null) {
    if (isNaN(width) && isNaN(height)) {
      if (aspect > containerWidth / containerHeight) {
        width = containerWidth * 0.8;
      } else {
        height = containerHeight * 0.8;
      }
    }

    if (isNaN(width)) {
      width = aspect * height;
    }

    if (isNaN(height)) {
      height = width / aspect;
    }
  }

  if (isNaN(left)) {
    left = containerWidth - right - width - horizontalMargin;
  }

  if (isNaN(top)) {
    top = containerHeight - bottom - height - verticalMargin;
  }

  switch (positionInfo.left || positionInfo.right) {
    case 'center':
      left = containerWidth / 2 - width / 2 - margin[3];
      break;

    case 'right':
      left = containerWidth - width - horizontalMargin;
      break;
  }

  switch (positionInfo.top || positionInfo.bottom) {
    case 'middle':
    case 'center':
      top = containerHeight / 2 - height / 2 - margin[0];
      break;

    case 'bottom':
      top = containerHeight - height - verticalMargin;
      break;
  }

  left = left || 0;
  top = top || 0;

  if (isNaN(width)) {
    width = containerWidth - horizontalMargin - left - (right || 0);
  }

  if (isNaN(height)) {
    height = containerHeight - verticalMargin - top - (bottom || 0);
  }

  var rect = new BoundingRect(left + margin[3], top + margin[0], width, height);
  rect.margin = margin;
  return rect;
}
function positionElement(el, positionInfo, containerRect, margin, opt) {
  var h = !opt || !opt.hv || opt.hv[0];
  var v = !opt || !opt.hv || opt.hv[1];
  var boundingMode = opt && opt.boundingMode || 'all';

  if (!h && !v) {
    return;
  }

  var rect;

  if (boundingMode === 'raw') {
    rect = el.type === 'group' ? new BoundingRect(0, 0, +positionInfo.width || 0, +positionInfo.height || 0) : el.getBoundingRect();
  } else {
    rect = el.getBoundingRect();

    if (el.needLocalTransform()) {
      var transform = el.getLocalTransform();
      rect = rect.clone();
      rect.applyTransform(transform);
    }
  }

  var layoutRect = getLayoutRect(defaults({
    width: rect.width,
    height: rect.height
  }, positionInfo), containerRect, margin);
  var dx = h ? layoutRect.x - rect.x : 0;
  var dy = v ? layoutRect.y - rect.y : 0;

  if (boundingMode === 'raw') {
    el.x = dx;
    el.y = dy;
  } else {
    el.x += dx;
    el.y += dy;
  }

  el.markRedraw();
}
function sizeCalculable(option, hvIdx) {
  return option[HV_NAMES[hvIdx][0]] != null || option[HV_NAMES[hvIdx][1]] != null && option[HV_NAMES[hvIdx][2]] != null;
}
function fetchLayoutMode(ins) {
  var layoutMode = ins.layoutMode || ins.constructor.layoutMode;
  return isObject(layoutMode) ? layoutMode : layoutMode ? {
    type: layoutMode
  } : null;
}
function mergeLayoutParam(targetOption, newOption, opt) {
  var ignoreSize = opt && opt.ignoreSize;
  !isArray(ignoreSize) && (ignoreSize = [ignoreSize, ignoreSize]);
  var hResult = merge(HV_NAMES[0], 0);
  var vResult = merge(HV_NAMES[1], 1);
  copy(HV_NAMES[0], targetOption, hResult);
  copy(HV_NAMES[1], targetOption, vResult);

  function merge(names, hvIdx) {
    var newParams = {};
    var newValueCount = 0;
    var merged = {};
    var mergedValueCount = 0;
    var enoughParamNumber = 2;
    each$1(names, function (name) {
      merged[name] = targetOption[name];
    });
    each$1(names, function (name) {
      hasProp(newOption, name) && (newParams[name] = merged[name] = newOption[name]);
      hasValue(newParams, name) && newValueCount++;
      hasValue(merged, name) && mergedValueCount++;
    });

    if (ignoreSize[hvIdx]) {
      if (hasValue(newOption, names[1])) {
        merged[names[2]] = null;
      } else if (hasValue(newOption, names[2])) {
        merged[names[1]] = null;
      }

      return merged;
    }

    if (mergedValueCount === enoughParamNumber || !newValueCount) {
      return merged;
    } else if (newValueCount >= enoughParamNumber) {
      return newParams;
    } else {
      for (var i = 0; i < names.length; i++) {
        var name_1 = names[i];

        if (!hasProp(newParams, name_1) && hasProp(targetOption, name_1)) {
          newParams[name_1] = targetOption[name_1];
          break;
        }
      }

      return newParams;
    }
  }

  function hasProp(obj, name) {
    return obj.hasOwnProperty(name);
  }

  function hasValue(obj, name) {
    return obj[name] != null && obj[name] !== 'auto';
  }

  function copy(names, target, source) {
    each$1(names, function (name) {
      target[name] = source[name];
    });
  }
}
function getLayoutParams(source) {
  return copyLayoutParams({}, source);
}
function copyLayoutParams(target, source) {
  source && target && each$1(LOCATION_PARAMS, function (name) {
    source.hasOwnProperty(name) && (target[name] = source[name]);
  });
  return target;
}

var inner = makeInner();

var ComponentModel = function (_super) {
  __extends(ComponentModel, _super);

  function ComponentModel(option, parentModel, ecModel) {
    var _this = _super.call(this, option, parentModel, ecModel) || this;

    _this.uid = getUID('ec_cpt_model');
    return _this;
  }

  ComponentModel.prototype.init = function (option, parentModel, ecModel) {
    this.mergeDefaultAndTheme(option, ecModel);
  };

  ComponentModel.prototype.mergeDefaultAndTheme = function (option, ecModel) {
    var layoutMode = fetchLayoutMode(this);
    var inputPositionParams = layoutMode ? getLayoutParams(option) : {};
    var themeModel = ecModel.getTheme();
    merge(option, themeModel.get(this.mainType));
    merge(option, this.getDefaultOption());

    if (layoutMode) {
      mergeLayoutParam(option, inputPositionParams, layoutMode);
    }
  };

  ComponentModel.prototype.mergeOption = function (option, ecModel) {
    merge(this.option, option, true);
    var layoutMode = fetchLayoutMode(this);

    if (layoutMode) {
      mergeLayoutParam(this.option, option, layoutMode);
    }
  };

  ComponentModel.prototype.optionUpdated = function (newCptOption, isInit) {};

  ComponentModel.prototype.getDefaultOption = function () {
    var ctor = this.constructor;

    if (!isExtendedClass(ctor)) {
      return ctor.defaultOption;
    }

    var fields = inner(this);

    if (!fields.defaultOption) {
      var optList = [];
      var clz = ctor;

      while (clz) {
        var opt = clz.prototype.defaultOption;
        opt && optList.push(opt);
        clz = clz.superClass;
      }

      var defaultOption = {};

      for (var i = optList.length - 1; i >= 0; i--) {
        defaultOption = merge(defaultOption, optList[i], true);
      }

      fields.defaultOption = defaultOption;
    }

    return fields.defaultOption;
  };

  ComponentModel.prototype.getReferringComponents = function (mainType, opt) {
    var indexKey = mainType + 'Index';
    var idKey = mainType + 'Id';
    return queryReferringComponents(this.ecModel, mainType, {
      index: this.get(indexKey, true),
      id: this.get(idKey, true)
    }, opt);
  };

  ComponentModel.prototype.getBoxLayoutParams = function () {
    var boxLayoutModel = this;
    return {
      left: boxLayoutModel.get('left'),
      top: boxLayoutModel.get('top'),
      right: boxLayoutModel.get('right'),
      bottom: boxLayoutModel.get('bottom'),
      width: boxLayoutModel.get('width'),
      height: boxLayoutModel.get('height')
    };
  };

  ComponentModel.protoInitialize = function () {
    var proto = ComponentModel.prototype;
    proto.type = 'component';
    proto.id = '';
    proto.name = '';
    proto.mainType = '';
    proto.subType = '';
    proto.componentIndex = 0;
  }();

  return ComponentModel;
}(Model);

mountExtend(ComponentModel, Model);
enableClassManagement(ComponentModel);
enableSubTypeDefaulter(ComponentModel);
enableTopologicalTravel(ComponentModel, getDependencies);

function getDependencies(componentType) {
  var deps = [];
  each(ComponentModel.getClassesByMainType(componentType), function (clz) {
    deps = deps.concat(clz.dependencies || clz.prototype.dependencies || []);
  });
  deps = map(deps, function (type) {
    return parseClassType(type).main;
  });

  if (componentType !== 'dataset' && indexOf(deps, 'dataset') <= 0) {
    deps.unshift('dataset');
  }

  return deps;
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

var platform = '';

if (typeof navigator !== 'undefined') {
  platform = navigator.platform || '';
}

var decalColor = 'rgba(0, 0, 0, 0.2)';
var globalDefault = {
  darkMode: 'auto',
  color: ['#5470c6', '#91cc75', '#fac858', '#ee6666', '#73c0de', '#3ba272', '#fc8452', '#9a60b4', '#ea7ccc'],
  gradientColor: ['#f6efa6', '#d88273', '#bf444c'],
  aria: {
    decal: {
      decals: [{
        color: decalColor,
        dashArrayX: [1, 0],
        dashArrayY: [2, 5],
        symbolSize: 1,
        rotation: Math.PI / 6
      }, {
        color: decalColor,
        symbol: 'circle',
        dashArrayX: [[8, 8], [0, 8, 8, 0]],
        dashArrayY: [6, 0],
        symbolSize: 0.8
      }, {
        color: decalColor,
        dashArrayX: [1, 0],
        dashArrayY: [4, 3],
        rotation: -Math.PI / 4
      }, {
        color: decalColor,
        dashArrayX: [[6, 6], [0, 6, 6, 0]],
        dashArrayY: [6, 0]
      }, {
        color: decalColor,
        dashArrayX: [[1, 0], [1, 6]],
        dashArrayY: [1, 0, 6, 0],
        rotation: Math.PI / 4
      }, {
        color: decalColor,
        symbol: 'triangle',
        dashArrayX: [[9, 9], [0, 9, 9, 0]],
        dashArrayY: [7, 2],
        symbolSize: 0.75
      }]
    }
  },
  textStyle: {
    fontFamily: platform.match(/^Win/) ? 'Microsoft YaHei' : 'sans-serif',
    fontSize: 12,
    fontStyle: 'normal',
    fontWeight: 'normal'
  },
  blendMode: null,
  stateAnimation: {
    duration: 300,
    easing: 'cubicOut'
  },
  animation: 'auto',
  animationDuration: 1000,
  animationDurationUpdate: 500,
  animationEasing: 'cubicInOut',
  animationEasingUpdate: 'cubicInOut',
  animationThreshold: 2000,
  progressiveThreshold: 3000,
  progressive: 400,
  hoverLayerThreshold: 3000,
  useUTC: false
};

var VISUAL_DIMENSIONS = createHashMap(['tooltip', 'label', 'itemName', 'itemId', 'seriesName']);
var SOURCE_FORMAT_ORIGINAL = 'original';
var SOURCE_FORMAT_ARRAY_ROWS = 'arrayRows';
var SOURCE_FORMAT_OBJECT_ROWS = 'objectRows';
var SOURCE_FORMAT_KEYED_COLUMNS = 'keyedColumns';
var SOURCE_FORMAT_TYPED_ARRAY = 'typedArray';
var SOURCE_FORMAT_UNKNOWN = 'unknown';
var SERIES_LAYOUT_BY_COLUMN = 'column';
var SERIES_LAYOUT_BY_ROW = 'row';

var BE_ORDINAL = {
  Must: 1,
  Might: 2,
  Not: 3
};
var innerGlobalModel = makeInner();
function resetSourceDefaulter(ecModel) {
  innerGlobalModel(ecModel).datasetMap = createHashMap();
}
function makeSeriesEncodeForAxisCoordSys(coordDimensions, seriesModel, source) {
  var encode = {};
  var datasetModel = querySeriesUpstreamDatasetModel(seriesModel);

  if (!datasetModel || !coordDimensions) {
    return encode;
  }

  var encodeItemName = [];
  var encodeSeriesName = [];
  var ecModel = seriesModel.ecModel;
  var datasetMap = innerGlobalModel(ecModel).datasetMap;
  var key = datasetModel.uid + '_' + source.seriesLayoutBy;
  var baseCategoryDimIndex;
  var categoryWayValueDimStart;
  coordDimensions = coordDimensions.slice();
  each(coordDimensions, function (coordDimInfoLoose, coordDimIdx) {
    var coordDimInfo = isObject(coordDimInfoLoose) ? coordDimInfoLoose : coordDimensions[coordDimIdx] = {
      name: coordDimInfoLoose
    };

    if (coordDimInfo.type === 'ordinal' && baseCategoryDimIndex == null) {
      baseCategoryDimIndex = coordDimIdx;
      categoryWayValueDimStart = getDataDimCountOnCoordDim(coordDimInfo);
    }

    encode[coordDimInfo.name] = [];
  });
  var datasetRecord = datasetMap.get(key) || datasetMap.set(key, {
    categoryWayDim: categoryWayValueDimStart,
    valueWayDim: 0
  });
  each(coordDimensions, function (coordDimInfo, coordDimIdx) {
    var coordDimName = coordDimInfo.name;
    var count = getDataDimCountOnCoordDim(coordDimInfo);

    if (baseCategoryDimIndex == null) {
      var start = datasetRecord.valueWayDim;
      pushDim(encode[coordDimName], start, count);
      pushDim(encodeSeriesName, start, count);
      datasetRecord.valueWayDim += count;
    } else if (baseCategoryDimIndex === coordDimIdx) {
      pushDim(encode[coordDimName], 0, count);
      pushDim(encodeItemName, 0, count);
    } else {
      var start = datasetRecord.categoryWayDim;
      pushDim(encode[coordDimName], start, count);
      pushDim(encodeSeriesName, start, count);
      datasetRecord.categoryWayDim += count;
    }
  });

  function pushDim(dimIdxArr, idxFrom, idxCount) {
    for (var i = 0; i < idxCount; i++) {
      dimIdxArr.push(idxFrom + i);
    }
  }

  function getDataDimCountOnCoordDim(coordDimInfo) {
    var dimsDef = coordDimInfo.dimsDef;
    return dimsDef ? dimsDef.length : 1;
  }

  encodeItemName.length && (encode.itemName = encodeItemName);
  encodeSeriesName.length && (encode.seriesName = encodeSeriesName);
  return encode;
}
function makeSeriesEncodeForNameBased(seriesModel, source, dimCount) {
  var encode = {};
  var datasetModel = querySeriesUpstreamDatasetModel(seriesModel);

  if (!datasetModel) {
    return encode;
  }

  var sourceFormat = source.sourceFormat;
  var dimensionsDefine = source.dimensionsDefine;
  var potentialNameDimIndex;

  if (sourceFormat === SOURCE_FORMAT_OBJECT_ROWS || sourceFormat === SOURCE_FORMAT_KEYED_COLUMNS) {
    each(dimensionsDefine, function (dim, idx) {
      if ((isObject(dim) ? dim.name : dim) === 'name') {
        potentialNameDimIndex = idx;
      }
    });
  }

  var idxResult = function () {
    var idxRes0 = {};
    var idxRes1 = {};
    var guessRecords = [];

    for (var i = 0, len = Math.min(5, dimCount); i < len; i++) {
      var guessResult = doGuessOrdinal(source.data, sourceFormat, source.seriesLayoutBy, dimensionsDefine, source.startIndex, i);
      guessRecords.push(guessResult);
      var isPureNumber = guessResult === BE_ORDINAL.Not;

      if (isPureNumber && idxRes0.v == null && i !== potentialNameDimIndex) {
        idxRes0.v = i;
      }

      if (idxRes0.n == null || idxRes0.n === idxRes0.v || !isPureNumber && guessRecords[idxRes0.n] === BE_ORDINAL.Not) {
        idxRes0.n = i;
      }

      if (fulfilled(idxRes0) && guessRecords[idxRes0.n] !== BE_ORDINAL.Not) {
        return idxRes0;
      }

      if (!isPureNumber) {
        if (guessResult === BE_ORDINAL.Might && idxRes1.v == null && i !== potentialNameDimIndex) {
          idxRes1.v = i;
        }

        if (idxRes1.n == null || idxRes1.n === idxRes1.v) {
          idxRes1.n = i;
        }
      }
    }

    function fulfilled(idxResult) {
      return idxResult.v != null && idxResult.n != null;
    }

    return fulfilled(idxRes0) ? idxRes0 : fulfilled(idxRes1) ? idxRes1 : null;
  }();

  if (idxResult) {
    encode.value = [idxResult.v];
    var nameDimIndex = potentialNameDimIndex != null ? potentialNameDimIndex : idxResult.n;
    encode.itemName = [nameDimIndex];
    encode.seriesName = [nameDimIndex];
  }

  return encode;
}
function querySeriesUpstreamDatasetModel(seriesModel) {
  var thisData = seriesModel.get('data', true);

  if (!thisData) {
    return queryReferringComponents(seriesModel.ecModel, 'dataset', {
      index: seriesModel.get('datasetIndex', true),
      id: seriesModel.get('datasetId', true)
    }, SINGLE_REFERRING).models[0];
  }
}
function queryDatasetUpstreamDatasetModels(datasetModel) {
  if (!datasetModel.get('transform', true) && !datasetModel.get('fromTransformResult', true)) {
    return [];
  }

  return queryReferringComponents(datasetModel.ecModel, 'dataset', {
    index: datasetModel.get('fromDatasetIndex', true),
    id: datasetModel.get('fromDatasetId', true)
  }, SINGLE_REFERRING).models;
}
function guessOrdinal(source, dimIndex) {
  return doGuessOrdinal(source.data, source.sourceFormat, source.seriesLayoutBy, source.dimensionsDefine, source.startIndex, dimIndex);
}

function doGuessOrdinal(data, sourceFormat, seriesLayoutBy, dimensionsDefine, startIndex, dimIndex) {
  var result;
  var maxLoop = 5;

  if (isTypedArray(data)) {
    return BE_ORDINAL.Not;
  }

  var dimName;
  var dimType;

  if (dimensionsDefine) {
    var dimDefItem = dimensionsDefine[dimIndex];

    if (isObject(dimDefItem)) {
      dimName = dimDefItem.name;
      dimType = dimDefItem.type;
    } else if (isString(dimDefItem)) {
      dimName = dimDefItem;
    }
  }

  if (dimType != null) {
    return dimType === 'ordinal' ? BE_ORDINAL.Must : BE_ORDINAL.Not;
  }

  if (sourceFormat === SOURCE_FORMAT_ARRAY_ROWS) {
    var dataArrayRows = data;

    if (seriesLayoutBy === SERIES_LAYOUT_BY_ROW) {
      var sample = dataArrayRows[dimIndex];

      for (var i = 0; i < (sample || []).length && i < maxLoop; i++) {
        if ((result = detectValue(sample[startIndex + i])) != null) {
          return result;
        }
      }
    } else {
      for (var i = 0; i < dataArrayRows.length && i < maxLoop; i++) {
        var row = dataArrayRows[startIndex + i];

        if (row && (result = detectValue(row[dimIndex])) != null) {
          return result;
        }
      }
    }
  } else if (sourceFormat === SOURCE_FORMAT_OBJECT_ROWS) {
    var dataObjectRows = data;

    if (!dimName) {
      return BE_ORDINAL.Not;
    }

    for (var i = 0; i < dataObjectRows.length && i < maxLoop; i++) {
      var item = dataObjectRows[i];

      if (item && (result = detectValue(item[dimName])) != null) {
        return result;
      }
    }
  } else if (sourceFormat === SOURCE_FORMAT_KEYED_COLUMNS) {
    var dataKeyedColumns = data;

    if (!dimName) {
      return BE_ORDINAL.Not;
    }

    var sample = dataKeyedColumns[dimName];

    if (!sample || isTypedArray(sample)) {
      return BE_ORDINAL.Not;
    }

    for (var i = 0; i < sample.length && i < maxLoop; i++) {
      if ((result = detectValue(sample[i])) != null) {
        return result;
      }
    }
  } else if (sourceFormat === SOURCE_FORMAT_ORIGINAL) {
    var dataOriginal = data;

    for (var i = 0; i < dataOriginal.length && i < maxLoop; i++) {
      var item = dataOriginal[i];
      var val = getDataItemValue(item);

      if (!isArray(val)) {
        return BE_ORDINAL.Not;
      }

      if ((result = detectValue(val[dimIndex])) != null) {
        return result;
      }
    }
  }

  function detectValue(val) {
    var beStr = isString(val);

    if (val != null && isFinite(val) && val !== '') {
      return beStr ? BE_ORDINAL.Might : BE_ORDINAL.Not;
    } else if (beStr && val !== '-') {
      return BE_ORDINAL.Must;
    }
  }

  return BE_ORDINAL.Not;
}

var internalOptionCreatorMap = createHashMap();
function registerInternalOptionCreator(mainType, creator) {
  assert(internalOptionCreatorMap.get(mainType) == null && creator);
  internalOptionCreatorMap.set(mainType, creator);
}
function concatInternalOptions(ecModel, mainType, newCmptOptionList) {
  var internalOptionCreator = internalOptionCreatorMap.get(mainType);

  if (!internalOptionCreator) {
    return newCmptOptionList;
  }

  var internalOptions = internalOptionCreator(ecModel);

  if (!internalOptions) {
    return newCmptOptionList;
  }

  if ("development" !== 'production') {
    for (var i = 0; i < internalOptions.length; i++) {
      assert(isComponentIdInternal(internalOptions[i]));
    }
  }

  return newCmptOptionList.concat(internalOptions);
}

var innerColor = makeInner();
var innerDecal = makeInner();

var PaletteMixin = function () {
  function PaletteMixin() {}

  PaletteMixin.prototype.getColorFromPalette = function (name, scope, requestNum) {
    var defaultPalette = normalizeToArray(this.get('color', true));
    var layeredPalette = this.get('colorLayer', true);
    return getFromPalette(this, innerColor, defaultPalette, layeredPalette, name, scope, requestNum);
  };

  PaletteMixin.prototype.clearColorPalette = function () {
    clearPalette(this, innerColor);
  };

  return PaletteMixin;
}();

function getDecalFromPalette(ecModel, name, scope, requestNum) {
  var defaultDecals = normalizeToArray(ecModel.get(['aria', 'decal', 'decals']));
  return getFromPalette(ecModel, innerDecal, defaultDecals, null, name, scope, requestNum);
}

function getNearestPalette(palettes, requestColorNum) {
  var paletteNum = palettes.length;

  for (var i = 0; i < paletteNum; i++) {
    if (palettes[i].length > requestColorNum) {
      return palettes[i];
    }
  }

  return palettes[paletteNum - 1];
}

function getFromPalette(that, inner, defaultPalette, layeredPalette, name, scope, requestNum) {
  scope = scope || that;
  var scopeFields = inner(scope);
  var paletteIdx = scopeFields.paletteIdx || 0;
  var paletteNameMap = scopeFields.paletteNameMap = scopeFields.paletteNameMap || {};

  if (paletteNameMap.hasOwnProperty(name)) {
    return paletteNameMap[name];
  }

  var palette = requestNum == null || !layeredPalette ? defaultPalette : getNearestPalette(layeredPalette, requestNum);
  palette = palette || defaultPalette;

  if (!palette || !palette.length) {
    return;
  }

  var pickedPaletteItem = palette[paletteIdx];

  if (name) {
    paletteNameMap[name] = pickedPaletteItem;
  }

  scopeFields.paletteIdx = (paletteIdx + 1) % palette.length;
  return pickedPaletteItem;
}

function clearPalette(that, inner) {
  inner(that).paletteIdx = 0;
  inner(that).paletteNameMap = {};
}

var reCreateSeriesIndices;
var assertSeriesInitialized;
var initBase;
var OPTION_INNER_KEY = '\0_ec_inner';
var OPTION_INNER_VALUE = 1;

var GlobalModel = function (_super) {
  __extends(GlobalModel, _super);

  function GlobalModel() {
    return _super !== null && _super.apply(this, arguments) || this;
  }

  GlobalModel.prototype.init = function (option, parentModel, ecModel, theme, locale, optionManager) {
    theme = theme || {};
    this.option = null;
    this._theme = new Model(theme);
    this._locale = new Model(locale);
    this._optionManager = optionManager;
  };

  GlobalModel.prototype.setOption = function (option, opts, optionPreprocessorFuncs) {
    if ("development" !== 'production') {
      assert(option != null, 'option is null/undefined');
      assert(option[OPTION_INNER_KEY] !== OPTION_INNER_VALUE, 'please use chart.getOption()');
    }

    var innerOpt = normalizeSetOptionInput(opts);

    this._optionManager.setOption(option, optionPreprocessorFuncs, innerOpt);

    this._resetOption(null, innerOpt);
  };

  GlobalModel.prototype.resetOption = function (type, opt) {
    return this._resetOption(type, normalizeSetOptionInput(opt));
  };

  GlobalModel.prototype._resetOption = function (type, opt) {
    var optionChanged = false;
    var optionManager = this._optionManager;

    if (!type || type === 'recreate') {
      var baseOption = optionManager.mountOption(type === 'recreate');

      if (!this.option || type === 'recreate') {
        initBase(this, baseOption);
      } else {
        this.restoreData();

        this._mergeOption(baseOption, opt);
      }

      optionChanged = true;
    }

    if (type === 'timeline' || type === 'media') {
      this.restoreData();
    }

    if (!type || type === 'recreate' || type === 'timeline') {
      var timelineOption = optionManager.getTimelineOption(this);

      if (timelineOption) {
        optionChanged = true;

        this._mergeOption(timelineOption, opt);
      }
    }

    if (!type || type === 'recreate' || type === 'media') {
      var mediaOptions = optionManager.getMediaOption(this);

      if (mediaOptions.length) {
        each(mediaOptions, function (mediaOption) {
          optionChanged = true;

          this._mergeOption(mediaOption, opt);
        }, this);
      }
    }

    return optionChanged;
  };

  GlobalModel.prototype.mergeOption = function (option) {
    this._mergeOption(option, null);
  };

  GlobalModel.prototype._mergeOption = function (newOption, opt) {
    var option = this.option;
    var componentsMap = this._componentsMap;
    var componentsCount = this._componentsCount;
    var newCmptTypes = [];
    var newCmptTypeMap = createHashMap();
    var replaceMergeMainTypeMap = opt && opt.replaceMergeMainTypeMap;
    resetSourceDefaulter(this);
    each(newOption, function (componentOption, mainType) {
      if (componentOption == null) {
        return;
      }

      if (!ComponentModel.hasClass(mainType)) {
        option[mainType] = option[mainType] == null ? clone(componentOption) : merge(option[mainType], componentOption, true);
      } else if (mainType) {
        newCmptTypes.push(mainType);
        newCmptTypeMap.set(mainType, true);
      }
    });

    if (replaceMergeMainTypeMap) {
      replaceMergeMainTypeMap.each(function (val, mainTypeInReplaceMerge) {
        if (ComponentModel.hasClass(mainTypeInReplaceMerge) && !newCmptTypeMap.get(mainTypeInReplaceMerge)) {
          newCmptTypes.push(mainTypeInReplaceMerge);
          newCmptTypeMap.set(mainTypeInReplaceMerge, true);
        }
      });
    }

    ComponentModel.topologicalTravel(newCmptTypes, ComponentModel.getAllClassMainTypes(), visitComponent, this);

    function visitComponent(mainType) {
      var newCmptOptionList = concatInternalOptions(this, mainType, normalizeToArray(newOption[mainType]));
      var oldCmptList = componentsMap.get(mainType);
      var mergeMode = !oldCmptList ? 'replaceAll' : replaceMergeMainTypeMap && replaceMergeMainTypeMap.get(mainType) ? 'replaceMerge' : 'normalMerge';
      var mappingResult = mappingToExists(oldCmptList, newCmptOptionList, mergeMode);
      setComponentTypeToKeyInfo(mappingResult, mainType, ComponentModel);
      option[mainType] = null;
      componentsMap.set(mainType, null);
      componentsCount.set(mainType, 0);
      var optionsByMainType = [];
      var cmptsByMainType = [];
      var cmptsCountByMainType = 0;
      each(mappingResult, function (resultItem, index) {
        var componentModel = resultItem.existing;
        var newCmptOption = resultItem.newOption;

        if (!newCmptOption) {
          if (componentModel) {
            componentModel.mergeOption({}, this);
            componentModel.optionUpdated({}, false);
          }
        } else {
          var ComponentModelClass = ComponentModel.getClass(mainType, resultItem.keyInfo.subType, true);

          if (componentModel && componentModel.constructor === ComponentModelClass) {
            componentModel.name = resultItem.keyInfo.name;
            componentModel.mergeOption(newCmptOption, this);
            componentModel.optionUpdated(newCmptOption, false);
          } else {
            var extraOpt = extend({
              componentIndex: index
            }, resultItem.keyInfo);
            componentModel = new ComponentModelClass(newCmptOption, this, this, extraOpt);
            extend(componentModel, extraOpt);

            if (resultItem.brandNew) {
              componentModel.__requireNewView = true;
            }

            componentModel.init(newCmptOption, this, this);
            componentModel.optionUpdated(null, true);
          }
        }

        if (componentModel) {
          optionsByMainType.push(componentModel.option);
          cmptsByMainType.push(componentModel);
          cmptsCountByMainType++;
        } else {
          optionsByMainType.push(void 0);
          cmptsByMainType.push(void 0);
        }
      }, this);
      option[mainType] = optionsByMainType;
      componentsMap.set(mainType, cmptsByMainType);
      componentsCount.set(mainType, cmptsCountByMainType);

      if (mainType === 'series') {
        reCreateSeriesIndices(this);
      }
    }

    if (!this._seriesIndices) {
      reCreateSeriesIndices(this);
    }
  };

  GlobalModel.prototype.getOption = function () {
    var option = clone(this.option);
    each(option, function (optInMainType, mainType) {
      if (ComponentModel.hasClass(mainType)) {
        var opts = normalizeToArray(optInMainType);
        var realLen = opts.length;
        var metNonInner = false;

        for (var i = realLen - 1; i >= 0; i--) {
          if (opts[i] && !isComponentIdInternal(opts[i])) {
            metNonInner = true;
          } else {
            opts[i] = null;
            !metNonInner && realLen--;
          }
        }

        opts.length = realLen;
        option[mainType] = opts;
      }
    });
    delete option[OPTION_INNER_KEY];
    return option;
  };

  GlobalModel.prototype.getTheme = function () {
    return this._theme;
  };

  GlobalModel.prototype.getLocaleModel = function () {
    return this._locale;
  };

  GlobalModel.prototype.getLocale = function (localePosition) {
    var locale = this.getLocaleModel();
    return locale.get(localePosition);
  };

  GlobalModel.prototype.setUpdatePayload = function (payload) {
    this._payload = payload;
  };

  GlobalModel.prototype.getUpdatePayload = function () {
    return this._payload;
  };

  GlobalModel.prototype.getComponent = function (mainType, idx) {
    var list = this._componentsMap.get(mainType);

    if (list) {
      var cmpt = list[idx || 0];

      if (cmpt) {
        return cmpt;
      } else if (idx == null) {
        for (var i = 0; i < list.length; i++) {
          if (list[i]) {
            return list[i];
          }
        }
      }
    }
  };

  GlobalModel.prototype.queryComponents = function (condition) {
    var mainType = condition.mainType;

    if (!mainType) {
      return [];
    }

    var index = condition.index;
    var id = condition.id;
    var name = condition.name;

    var cmpts = this._componentsMap.get(mainType);

    if (!cmpts || !cmpts.length) {
      return [];
    }

    var result;

    if (index != null) {
      result = [];
      each(normalizeToArray(index), function (idx) {
        cmpts[idx] && result.push(cmpts[idx]);
      });
    } else if (id != null) {
      result = queryByIdOrName('id', id, cmpts);
    } else if (name != null) {
      result = queryByIdOrName('name', name, cmpts);
    } else {
      result = filter(cmpts, function (cmpt) {
        return !!cmpt;
      });
    }

    return filterBySubType(result, condition);
  };

  GlobalModel.prototype.findComponents = function (condition) {
    var query = condition.query;
    var mainType = condition.mainType;
    var queryCond = getQueryCond(query);
    var result = queryCond ? this.queryComponents(queryCond) : filter(this._componentsMap.get(mainType), function (cmpt) {
      return !!cmpt;
    });
    return doFilter(filterBySubType(result, condition));

    function getQueryCond(q) {
      var indexAttr = mainType + 'Index';
      var idAttr = mainType + 'Id';
      var nameAttr = mainType + 'Name';
      return q && (q[indexAttr] != null || q[idAttr] != null || q[nameAttr] != null) ? {
        mainType: mainType,
        index: q[indexAttr],
        id: q[idAttr],
        name: q[nameAttr]
      } : null;
    }

    function doFilter(res) {
      return condition.filter ? filter(res, condition.filter) : res;
    }
  };

  GlobalModel.prototype.eachComponent = function (mainType, cb, context) {
    var componentsMap = this._componentsMap;

    if (isFunction(mainType)) {
      var ctxForAll_1 = cb;
      var cbForAll_1 = mainType;
      componentsMap.each(function (cmpts, componentType) {
        for (var i = 0; cmpts && i < cmpts.length; i++) {
          var cmpt = cmpts[i];
          cmpt && cbForAll_1.call(ctxForAll_1, componentType, cmpt, cmpt.componentIndex);
        }
      });
    } else {
      var cmpts = isString(mainType) ? componentsMap.get(mainType) : isObject(mainType) ? this.findComponents(mainType) : null;

      for (var i = 0; cmpts && i < cmpts.length; i++) {
        var cmpt = cmpts[i];
        cmpt && cb.call(context, cmpt, cmpt.componentIndex);
      }
    }
  };

  GlobalModel.prototype.getSeriesByName = function (name) {
    var nameStr = convertOptionIdName(name, null);
    return filter(this._componentsMap.get('series'), function (oneSeries) {
      return !!oneSeries && nameStr != null && oneSeries.name === nameStr;
    });
  };

  GlobalModel.prototype.getSeriesByIndex = function (seriesIndex) {
    return this._componentsMap.get('series')[seriesIndex];
  };

  GlobalModel.prototype.getSeriesByType = function (subType) {
    return filter(this._componentsMap.get('series'), function (oneSeries) {
      return !!oneSeries && oneSeries.subType === subType;
    });
  };

  GlobalModel.prototype.getSeries = function () {
    return filter(this._componentsMap.get('series').slice(), function (oneSeries) {
      return !!oneSeries;
    });
  };

  GlobalModel.prototype.getSeriesCount = function () {
    return this._componentsCount.get('series');
  };

  GlobalModel.prototype.eachSeries = function (cb, context) {
    assertSeriesInitialized(this);
    each(this._seriesIndices, function (rawSeriesIndex) {
      var series = this._componentsMap.get('series')[rawSeriesIndex];

      cb.call(context, series, rawSeriesIndex);
    }, this);
  };

  GlobalModel.prototype.eachRawSeries = function (cb, context) {
    each(this._componentsMap.get('series'), function (series) {
      series && cb.call(context, series, series.componentIndex);
    });
  };

  GlobalModel.prototype.eachSeriesByType = function (subType, cb, context) {
    assertSeriesInitialized(this);
    each(this._seriesIndices, function (rawSeriesIndex) {
      var series = this._componentsMap.get('series')[rawSeriesIndex];

      if (series.subType === subType) {
        cb.call(context, series, rawSeriesIndex);
      }
    }, this);
  };

  GlobalModel.prototype.eachRawSeriesByType = function (subType, cb, context) {
    return each(this.getSeriesByType(subType), cb, context);
  };

  GlobalModel.prototype.isSeriesFiltered = function (seriesModel) {
    assertSeriesInitialized(this);
    return this._seriesIndicesMap.get(seriesModel.componentIndex) == null;
  };

  GlobalModel.prototype.getCurrentSeriesIndices = function () {
    return (this._seriesIndices || []).slice();
  };

  GlobalModel.prototype.filterSeries = function (cb, context) {
    assertSeriesInitialized(this);
    var newSeriesIndices = [];
    each(this._seriesIndices, function (seriesRawIdx) {
      var series = this._componentsMap.get('series')[seriesRawIdx];

      cb.call(context, series, seriesRawIdx) && newSeriesIndices.push(seriesRawIdx);
    }, this);
    this._seriesIndices = newSeriesIndices;
    this._seriesIndicesMap = createHashMap(newSeriesIndices);
  };

  GlobalModel.prototype.restoreData = function (payload) {
    reCreateSeriesIndices(this);
    var componentsMap = this._componentsMap;
    var componentTypes = [];
    componentsMap.each(function (components, componentType) {
      if (ComponentModel.hasClass(componentType)) {
        componentTypes.push(componentType);
      }
    });
    ComponentModel.topologicalTravel(componentTypes, ComponentModel.getAllClassMainTypes(), function (componentType) {
      each(componentsMap.get(componentType), function (component) {
        if (component && (componentType !== 'series' || !isNotTargetSeries(component, payload))) {
          component.restoreData();
        }
      });
    });
  };

  GlobalModel.internalField = function () {
    reCreateSeriesIndices = function (ecModel) {
      var seriesIndices = ecModel._seriesIndices = [];
      each(ecModel._componentsMap.get('series'), function (series) {
        series && seriesIndices.push(series.componentIndex);
      });
      ecModel._seriesIndicesMap = createHashMap(seriesIndices);
    };

    assertSeriesInitialized = function (ecModel) {
      if ("development" !== 'production') {
        if (!ecModel._seriesIndices) {
          throw new Error('Option should contains series.');
        }
      }
    };

    initBase = function (ecModel, baseOption) {
      ecModel.option = {};
      ecModel.option[OPTION_INNER_KEY] = OPTION_INNER_VALUE;
      ecModel._componentsMap = createHashMap({
        series: []
      });
      ecModel._componentsCount = createHashMap();
      var airaOption = baseOption.aria;

      if (isObject(airaOption) && airaOption.enabled == null) {
        airaOption.enabled = true;
      }

      mergeTheme(baseOption, ecModel._theme.option);
      merge(baseOption, globalDefault, false);

      ecModel._mergeOption(baseOption, null);
    };
  }();

  return GlobalModel;
}(Model);

function isNotTargetSeries(seriesModel, payload) {
  if (payload) {
    var index = payload.seriesIndex;
    var id = payload.seriesId;
    var name_1 = payload.seriesName;
    return index != null && seriesModel.componentIndex !== index || id != null && seriesModel.id !== id || name_1 != null && seriesModel.name !== name_1;
  }
}

function mergeTheme(option, theme) {
  var notMergeColorLayer = option.color && !option.colorLayer;
  each(theme, function (themeItem, name) {
    if (name === 'colorLayer' && notMergeColorLayer) {
      return;
    }

    if (!ComponentModel.hasClass(name)) {
      if (typeof themeItem === 'object') {
        option[name] = !option[name] ? clone(themeItem) : merge(option[name], themeItem, false);
      } else {
        if (option[name] == null) {
          option[name] = themeItem;
        }
      }
    }
  });
}

function queryByIdOrName(attr, idOrName, cmpts) {
  if (isArray(idOrName)) {
    var keyMap_1 = createHashMap();
    each(idOrName, function (idOrNameItem) {
      if (idOrNameItem != null) {
        var idName = convertOptionIdName(idOrNameItem, null);
        idName != null && keyMap_1.set(idOrNameItem, true);
      }
    });
    return filter(cmpts, function (cmpt) {
      return cmpt && keyMap_1.get(cmpt[attr]);
    });
  } else {
    var idName_1 = convertOptionIdName(idOrName, null);
    return filter(cmpts, function (cmpt) {
      return cmpt && idName_1 != null && cmpt[attr] === idName_1;
    });
  }
}

function filterBySubType(components, condition) {
  return condition.hasOwnProperty('subType') ? filter(components, function (cmpt) {
    return cmpt && cmpt.subType === condition.subType;
  }) : components;
}

function normalizeSetOptionInput(opts) {
  var replaceMergeMainTypeMap = createHashMap();
  opts && each(normalizeToArray(opts.replaceMerge), function (mainType) {
    if ("development" !== 'production') {
      assert(ComponentModel.hasClass(mainType), '"' + mainType + '" is not valid component main type in "replaceMerge"');
    }

    replaceMergeMainTypeMap.set(mainType, true);
  });
  return {
    replaceMergeMainTypeMap: replaceMergeMainTypeMap
  };
}

mixin(GlobalModel, PaletteMixin);

var availableMethods = ['getDom', 'getZr', 'getWidth', 'getHeight', 'getDevicePixelRatio', 'dispatchAction', 'isDisposed', 'on', 'off', 'getDataURL', 'getConnectedDataURL', 'getOption', 'getId', 'updateLabelLayout'];

var ExtensionAPI = function () {
  function ExtensionAPI(ecInstance) {
    each(availableMethods, function (methodName) {
      this[methodName] = bind(ecInstance[methodName], ecInstance);
    }, this);
  }

  return ExtensionAPI;
}();

var coordinateSystemCreators = {};

var CoordinateSystemManager = function () {
  function CoordinateSystemManager() {
    this._coordinateSystems = [];
  }

  CoordinateSystemManager.prototype.create = function (ecModel, api) {
    var coordinateSystems = [];
    each(coordinateSystemCreators, function (creater, type) {
      var list = creater.create(ecModel, api);
      coordinateSystems = coordinateSystems.concat(list || []);
    });
    this._coordinateSystems = coordinateSystems;
  };

  CoordinateSystemManager.prototype.update = function (ecModel, api) {
    each(this._coordinateSystems, function (coordSys) {
      coordSys.update && coordSys.update(ecModel, api);
    });
  };

  CoordinateSystemManager.prototype.getCoordinateSystems = function () {
    return this._coordinateSystems.slice();
  };

  CoordinateSystemManager.register = function (type, creator) {
    coordinateSystemCreators[type] = creator;
  };

  CoordinateSystemManager.get = function (type) {
    return coordinateSystemCreators[type];
  };

  return CoordinateSystemManager;
}();

var QUERY_REG = /^(min|max)?(.+)$/;

var OptionManager = function () {
  function OptionManager(api) {
    this._timelineOptions = [];
    this._mediaList = [];
    this._currentMediaIndices = [];
    this._api = api;
  }

  OptionManager.prototype.setOption = function (rawOption, optionPreprocessorFuncs, opt) {
    if (rawOption) {
      each(normalizeToArray(rawOption.series), function (series) {
        series && series.data && isTypedArray(series.data) && setAsPrimitive(series.data);
      });
      each(normalizeToArray(rawOption.dataset), function (dataset) {
        dataset && dataset.source && isTypedArray(dataset.source) && setAsPrimitive(dataset.source);
      });
    }

    rawOption = clone(rawOption);
    var optionBackup = this._optionBackup;
    var newParsedOption = parseRawOption(rawOption, optionPreprocessorFuncs, !optionBackup);
    this._newBaseOption = newParsedOption.baseOption;

    if (optionBackup) {
      if (newParsedOption.timelineOptions.length) {
        optionBackup.timelineOptions = newParsedOption.timelineOptions;
      }

      if (newParsedOption.mediaList.length) {
        optionBackup.mediaList = newParsedOption.mediaList;
      }

      if (newParsedOption.mediaDefault) {
        optionBackup.mediaDefault = newParsedOption.mediaDefault;
      }
    } else {
      this._optionBackup = newParsedOption;
    }
  };

  OptionManager.prototype.mountOption = function (isRecreate) {
    var optionBackup = this._optionBackup;
    this._timelineOptions = optionBackup.timelineOptions;
    this._mediaList = optionBackup.mediaList;
    this._mediaDefault = optionBackup.mediaDefault;
    this._currentMediaIndices = [];
    return clone(isRecreate ? optionBackup.baseOption : this._newBaseOption);
  };

  OptionManager.prototype.getTimelineOption = function (ecModel) {
    var option;
    var timelineOptions = this._timelineOptions;

    if (timelineOptions.length) {
      var timelineModel = ecModel.getComponent('timeline');

      if (timelineModel) {
        option = clone(timelineOptions[timelineModel.getCurrentIndex()]);
      }
    }

    return option;
  };

  OptionManager.prototype.getMediaOption = function (ecModel) {
    var ecWidth = this._api.getWidth();

    var ecHeight = this._api.getHeight();

    var mediaList = this._mediaList;
    var mediaDefault = this._mediaDefault;
    var indices = [];
    var result = [];

    if (!mediaList.length && !mediaDefault) {
      return result;
    }

    for (var i = 0, len = mediaList.length; i < len; i++) {
      if (applyMediaQuery(mediaList[i].query, ecWidth, ecHeight)) {
        indices.push(i);
      }
    }

    if (!indices.length && mediaDefault) {
      indices = [-1];
    }

    if (indices.length && !indicesEquals(indices, this._currentMediaIndices)) {
      result = map(indices, function (index) {
        return clone(index === -1 ? mediaDefault.option : mediaList[index].option);
      });
    }

    this._currentMediaIndices = indices;
    return result;
  };

  return OptionManager;
}();

function parseRawOption(rawOption, optionPreprocessorFuncs, isNew) {
  var mediaList = [];
  var mediaDefault;
  var baseOption;
  var declaredBaseOption = rawOption.baseOption;
  var timelineOnRoot = rawOption.timeline;
  var timelineOptionsOnRoot = rawOption.options;
  var mediaOnRoot = rawOption.media;
  var hasMedia = !!rawOption.media;
  var hasTimeline = !!(timelineOptionsOnRoot || timelineOnRoot || declaredBaseOption && declaredBaseOption.timeline);

  if (declaredBaseOption) {
    baseOption = declaredBaseOption;

    if (!baseOption.timeline) {
      baseOption.timeline = timelineOnRoot;
    }
  } else {
    if (hasTimeline || hasMedia) {
      rawOption.options = rawOption.media = null;
    }

    baseOption = rawOption;
  }

  if (hasMedia) {
    if (isArray(mediaOnRoot)) {
      each(mediaOnRoot, function (singleMedia) {
        if ("development" !== 'production') {
          if (singleMedia && !singleMedia.option && isObject(singleMedia.query) && isObject(singleMedia.query.option)) {
            error('Illegal media option. Must be like { media: [ { query: {}, option: {} } ] }');
          }
        }

        if (singleMedia && singleMedia.option) {
          if (singleMedia.query) {
            mediaList.push(singleMedia);
          } else if (!mediaDefault) {
            mediaDefault = singleMedia;
          }
        }
      });
    } else {
      if ("development" !== 'production') {
        error('Illegal media option. Must be an array. Like { media: [ {...}, {...} ] }');
      }
    }
  }

  doPreprocess(baseOption);
  each(timelineOptionsOnRoot, function (option) {
    return doPreprocess(option);
  });
  each(mediaList, function (media) {
    return doPreprocess(media.option);
  });

  function doPreprocess(option) {
    each(optionPreprocessorFuncs, function (preProcess) {
      preProcess(option, isNew);
    });
  }

  return {
    baseOption: baseOption,
    timelineOptions: timelineOptionsOnRoot || [],
    mediaDefault: mediaDefault,
    mediaList: mediaList
  };
}

function applyMediaQuery(query, ecWidth, ecHeight) {
  var realMap = {
    width: ecWidth,
    height: ecHeight,
    aspectratio: ecWidth / ecHeight
  };
  var applicatable = true;
  each(query, function (value, attr) {
    var matched = attr.match(QUERY_REG);

    if (!matched || !matched[1] || !matched[2]) {
      return;
    }

    var operator = matched[1];
    var realAttr = matched[2].toLowerCase();

    if (!compare(realMap[realAttr], value, operator)) {
      applicatable = false;
    }
  });
  return applicatable;
}

function compare(real, expect, operator) {
  if (operator === 'min') {
    return real >= expect;
  } else if (operator === 'max') {
    return real <= expect;
  } else {
    return real === expect;
  }
}

function indicesEquals(indices1, indices2) {
  return indices1.join(',') === indices2.join(',');
}

var each$2 = each;
var isObject$1 = isObject;
var POSSIBLE_STYLES = ['areaStyle', 'lineStyle', 'nodeStyle', 'linkStyle', 'chordStyle', 'label', 'labelLine'];

function compatEC2ItemStyle(opt) {
  var itemStyleOpt = opt && opt.itemStyle;

  if (!itemStyleOpt) {
    return;
  }

  for (var i = 0, len = POSSIBLE_STYLES.length; i < len; i++) {
    var styleName = POSSIBLE_STYLES[i];
    var normalItemStyleOpt = itemStyleOpt.normal;
    var emphasisItemStyleOpt = itemStyleOpt.emphasis;

    if (normalItemStyleOpt && normalItemStyleOpt[styleName]) {
      if ("development" !== 'production') {
        deprecateReplaceLog("itemStyle.normal." + styleName, styleName);
      }

      opt[styleName] = opt[styleName] || {};

      if (!opt[styleName].normal) {
        opt[styleName].normal = normalItemStyleOpt[styleName];
      } else {
        merge(opt[styleName].normal, normalItemStyleOpt[styleName]);
      }

      normalItemStyleOpt[styleName] = null;
    }

    if (emphasisItemStyleOpt && emphasisItemStyleOpt[styleName]) {
      if ("development" !== 'production') {
        deprecateReplaceLog("itemStyle.emphasis." + styleName, "emphasis." + styleName);
      }

      opt[styleName] = opt[styleName] || {};

      if (!opt[styleName].emphasis) {
        opt[styleName].emphasis = emphasisItemStyleOpt[styleName];
      } else {
        merge(opt[styleName].emphasis, emphasisItemStyleOpt[styleName]);
      }

      emphasisItemStyleOpt[styleName] = null;
    }
  }
}

function convertNormalEmphasis(opt, optType, useExtend) {
  if (opt && opt[optType] && (opt[optType].normal || opt[optType].emphasis)) {
    var normalOpt = opt[optType].normal;
    var emphasisOpt = opt[optType].emphasis;

    if (normalOpt) {
      if ("development" !== 'production') {
        deprecateLog("'normal' hierarchy in " + optType + " has been removed since 4.0. All style properties are configured in " + optType + " directly now.");
      }

      if (useExtend) {
        opt[optType].normal = opt[optType].emphasis = null;
        defaults(opt[optType], normalOpt);
      } else {
        opt[optType] = normalOpt;
      }
    }

    if (emphasisOpt) {
      if ("development" !== 'production') {
        deprecateLog(optType + ".emphasis has been changed to emphasis." + optType + " since 4.0");
      }

      opt.emphasis = opt.emphasis || {};
      opt.emphasis[optType] = emphasisOpt;

      if (emphasisOpt.focus) {
        opt.emphasis.focus = emphasisOpt.focus;
      }

      if (emphasisOpt.blurScope) {
        opt.emphasis.blurScope = emphasisOpt.blurScope;
      }
    }
  }
}

function removeEC3NormalStatus(opt) {
  convertNormalEmphasis(opt, 'itemStyle');
  convertNormalEmphasis(opt, 'lineStyle');
  convertNormalEmphasis(opt, 'areaStyle');
  convertNormalEmphasis(opt, 'label');
  convertNormalEmphasis(opt, 'labelLine');
  convertNormalEmphasis(opt, 'upperLabel');
  convertNormalEmphasis(opt, 'edgeLabel');
}

function compatTextStyle(opt, propName) {
  var labelOptSingle = isObject$1(opt) && opt[propName];
  var textStyle = isObject$1(labelOptSingle) && labelOptSingle.textStyle;

  if (textStyle) {
    if ("development" !== 'production') {
      deprecateLog("textStyle hierarchy in " + propName + " has been removed since 4.0. All textStyle properties are configured in " + propName + " directly now.");
    }

    for (var i = 0, len = TEXT_STYLE_OPTIONS.length; i < len; i++) {
      var textPropName = TEXT_STYLE_OPTIONS[i];

      if (textStyle.hasOwnProperty(textPropName)) {
        labelOptSingle[textPropName] = textStyle[textPropName];
      }
    }
  }
}

function compatEC3CommonStyles(opt) {
  if (opt) {
    removeEC3NormalStatus(opt);
    compatTextStyle(opt, 'label');
    opt.emphasis && compatTextStyle(opt.emphasis, 'label');
  }
}

function processSeries(seriesOpt) {
  if (!isObject$1(seriesOpt)) {
    return;
  }

  compatEC2ItemStyle(seriesOpt);
  removeEC3NormalStatus(seriesOpt);
  compatTextStyle(seriesOpt, 'label');
  compatTextStyle(seriesOpt, 'upperLabel');
  compatTextStyle(seriesOpt, 'edgeLabel');

  if (seriesOpt.emphasis) {
    compatTextStyle(seriesOpt.emphasis, 'label');
    compatTextStyle(seriesOpt.emphasis, 'upperLabel');
    compatTextStyle(seriesOpt.emphasis, 'edgeLabel');
  }

  var markPoint = seriesOpt.markPoint;

  if (markPoint) {
    compatEC2ItemStyle(markPoint);
    compatEC3CommonStyles(markPoint);
  }

  var markLine = seriesOpt.markLine;

  if (markLine) {
    compatEC2ItemStyle(markLine);
    compatEC3CommonStyles(markLine);
  }

  var markArea = seriesOpt.markArea;

  if (markArea) {
    compatEC3CommonStyles(markArea);
  }

  var data = seriesOpt.data;

  if (seriesOpt.type === 'graph') {
    data = data || seriesOpt.nodes;
    var edgeData = seriesOpt.links || seriesOpt.edges;

    if (edgeData && !isTypedArray(edgeData)) {
      for (var i = 0; i < edgeData.length; i++) {
        compatEC3CommonStyles(edgeData[i]);
      }
    }

    each(seriesOpt.categories, function (opt) {
      removeEC3NormalStatus(opt);
    });
  }

  if (data && !isTypedArray(data)) {
    for (var i = 0; i < data.length; i++) {
      compatEC3CommonStyles(data[i]);
    }
  }

  markPoint = seriesOpt.markPoint;

  if (markPoint && markPoint.data) {
    var mpData = markPoint.data;

    for (var i = 0; i < mpData.length; i++) {
      compatEC3CommonStyles(mpData[i]);
    }
  }

  markLine = seriesOpt.markLine;

  if (markLine && markLine.data) {
    var mlData = markLine.data;

    for (var i = 0; i < mlData.length; i++) {
      if (isArray(mlData[i])) {
        compatEC3CommonStyles(mlData[i][0]);
        compatEC3CommonStyles(mlData[i][1]);
      } else {
        compatEC3CommonStyles(mlData[i]);
      }
    }
  }

  if (seriesOpt.type === 'gauge') {
    compatTextStyle(seriesOpt, 'axisLabel');
    compatTextStyle(seriesOpt, 'title');
    compatTextStyle(seriesOpt, 'detail');
  } else if (seriesOpt.type === 'treemap') {
    convertNormalEmphasis(seriesOpt.breadcrumb, 'itemStyle');
    each(seriesOpt.levels, function (opt) {
      removeEC3NormalStatus(opt);
    });
  } else if (seriesOpt.type === 'tree') {
    removeEC3NormalStatus(seriesOpt.leaves);
  }
}

function toArr(o) {
  return isArray(o) ? o : o ? [o] : [];
}

function toObj(o) {
  return (isArray(o) ? o[0] : o) || {};
}

function globalCompatStyle(option, isTheme) {
  each$2(toArr(option.series), function (seriesOpt) {
    isObject$1(seriesOpt) && processSeries(seriesOpt);
  });
  var axes = ['xAxis', 'yAxis', 'radiusAxis', 'angleAxis', 'singleAxis', 'parallelAxis', 'radar'];
  isTheme && axes.push('valueAxis', 'categoryAxis', 'logAxis', 'timeAxis');
  each$2(axes, function (axisName) {
    each$2(toArr(option[axisName]), function (axisOpt) {
      if (axisOpt) {
        compatTextStyle(axisOpt, 'axisLabel');
        compatTextStyle(axisOpt.axisPointer, 'label');
      }
    });
  });
  each$2(toArr(option.parallel), function (parallelOpt) {
    var parallelAxisDefault = parallelOpt && parallelOpt.parallelAxisDefault;
    compatTextStyle(parallelAxisDefault, 'axisLabel');
    compatTextStyle(parallelAxisDefault && parallelAxisDefault.axisPointer, 'label');
  });
  each$2(toArr(option.calendar), function (calendarOpt) {
    convertNormalEmphasis(calendarOpt, 'itemStyle');
    compatTextStyle(calendarOpt, 'dayLabel');
    compatTextStyle(calendarOpt, 'monthLabel');
    compatTextStyle(calendarOpt, 'yearLabel');
  });
  each$2(toArr(option.radar), function (radarOpt) {
    compatTextStyle(radarOpt, 'name');

    if (radarOpt.name && radarOpt.axisName == null) {
      radarOpt.axisName = radarOpt.name;
      delete radarOpt.name;

      if ("development" !== 'production') {
        deprecateLog('name property in radar component has been changed to axisName');
      }
    }

    if (radarOpt.nameGap != null && radarOpt.axisNameGap == null) {
      radarOpt.axisNameGap = radarOpt.nameGap;
      delete radarOpt.nameGap;

      if ("development" !== 'production') {
        deprecateLog('nameGap property in radar component has been changed to axisNameGap');
      }
    }
  });
  each$2(toArr(option.geo), function (geoOpt) {
    if (isObject$1(geoOpt)) {
      compatEC3CommonStyles(geoOpt);
      each$2(toArr(geoOpt.regions), function (regionObj) {
        compatEC3CommonStyles(regionObj);
      });
    }
  });
  each$2(toArr(option.timeline), function (timelineOpt) {
    compatEC3CommonStyles(timelineOpt);
    convertNormalEmphasis(timelineOpt, 'label');
    convertNormalEmphasis(timelineOpt, 'itemStyle');
    convertNormalEmphasis(timelineOpt, 'controlStyle', true);
    var data = timelineOpt.data;
    isArray(data) && each(data, function (item) {
      if (isObject(item)) {
        convertNormalEmphasis(item, 'label');
        convertNormalEmphasis(item, 'itemStyle');
      }
    });
  });
  each$2(toArr(option.toolbox), function (toolboxOpt) {
    convertNormalEmphasis(toolboxOpt, 'iconStyle');
    each$2(toolboxOpt.feature, function (featureOpt) {
      convertNormalEmphasis(featureOpt, 'iconStyle');
    });
  });
  compatTextStyle(toObj(option.axisPointer), 'label');
  compatTextStyle(toObj(option.tooltip).axisPointer, 'label');
}

function get(opt, path) {
  var pathArr = path.split(',');
  var obj = opt;

  for (var i = 0; i < pathArr.length; i++) {
    obj = obj && obj[pathArr[i]];

    if (obj == null) {
      break;
    }
  }

  return obj;
}

function set$1(opt, path, val, overwrite) {
  var pathArr = path.split(',');
  var obj = opt;
  var key;
  var i = 0;

  for (; i < pathArr.length - 1; i++) {
    key = pathArr[i];

    if (obj[key] == null) {
      obj[key] = {};
    }

    obj = obj[key];
  }

  if (overwrite || obj[pathArr[i]] == null) {
    obj[pathArr[i]] = val;
  }
}

function compatLayoutProperties(option) {
  option && each(LAYOUT_PROPERTIES, function (prop) {
    if (prop[0] in option && !(prop[1] in option)) {
      option[prop[1]] = option[prop[0]];
    }
  });
}

var LAYOUT_PROPERTIES = [['x', 'left'], ['y', 'top'], ['x2', 'right'], ['y2', 'bottom']];
var COMPATITABLE_COMPONENTS = ['grid', 'geo', 'parallel', 'legend', 'toolbox', 'title', 'visualMap', 'dataZoom', 'timeline'];
var BAR_ITEM_STYLE_MAP = [['borderRadius', 'barBorderRadius'], ['borderColor', 'barBorderColor'], ['borderWidth', 'barBorderWidth']];

function compatBarItemStyle(option) {
  var itemStyle = option && option.itemStyle;

  if (itemStyle) {
    for (var i = 0; i < BAR_ITEM_STYLE_MAP.length; i++) {
      var oldName = BAR_ITEM_STYLE_MAP[i][1];
      var newName = BAR_ITEM_STYLE_MAP[i][0];

      if (itemStyle[oldName] != null) {
        itemStyle[newName] = itemStyle[oldName];

        if ("development" !== 'production') {
          deprecateReplaceLog(oldName, newName);
        }
      }
    }
  }
}

function compatPieLabel(option) {
  if (!option) {
    return;
  }

  if (option.alignTo === 'edge' && option.margin != null && option.edgeDistance == null) {
    if ("development" !== 'production') {
      deprecateReplaceLog('label.margin', 'label.edgeDistance', 'pie');
    }

    option.edgeDistance = option.margin;
  }
}

function compatSunburstState(option) {
  if (!option) {
    return;
  }

  if (option.downplay && !option.blur) {
    option.blur = option.downplay;

    if ("development" !== 'production') {
      deprecateReplaceLog('downplay', 'blur', 'sunburst');
    }
  }
}

function compatGraphFocus(option) {
  if (!option) {
    return;
  }

  if (option.focusNodeAdjacency != null) {
    option.emphasis = option.emphasis || {};

    if (option.emphasis.focus == null) {
      if ("development" !== 'production') {
        deprecateReplaceLog('focusNodeAdjacency', 'emphasis: { focus: \'adjacency\'}', 'graph/sankey');
      }

      option.emphasis.focus = 'adjacency';
    }
  }
}

function traverseTree(data, cb) {
  if (data) {
    for (var i = 0; i < data.length; i++) {
      cb(data[i]);
      data[i] && traverseTree(data[i].children, cb);
    }
  }
}

function globalBackwardCompat(option, isTheme) {
  globalCompatStyle(option, isTheme);
  option.series = normalizeToArray(option.series);
  each(option.series, function (seriesOpt) {
    if (!isObject(seriesOpt)) {
      return;
    }

    var seriesType = seriesOpt.type;

    if (seriesType === 'line') {
      if (seriesOpt.clipOverflow != null) {
        seriesOpt.clip = seriesOpt.clipOverflow;

        if ("development" !== 'production') {
          deprecateReplaceLog('clipOverflow', 'clip', 'line');
        }
      }
    } else if (seriesType === 'pie' || seriesType === 'gauge') {
      if (seriesOpt.clockWise != null) {
        seriesOpt.clockwise = seriesOpt.clockWise;

        if ("development" !== 'production') {
          deprecateReplaceLog('clockWise', 'clockwise');
        }
      }

      compatPieLabel(seriesOpt.label);
      var data = seriesOpt.data;

      if (data && !isTypedArray(data)) {
        for (var i = 0; i < data.length; i++) {
          compatPieLabel(data[i]);
        }
      }

      if (seriesOpt.hoverOffset != null) {
        seriesOpt.emphasis = seriesOpt.emphasis || {};

        if (seriesOpt.emphasis.scaleSize = null) {
          if ("development" !== 'production') {
            deprecateReplaceLog('hoverOffset', 'emphasis.scaleSize');
          }

          seriesOpt.emphasis.scaleSize = seriesOpt.hoverOffset;
        }
      }
    } else if (seriesType === 'gauge') {
      var pointerColor = get(seriesOpt, 'pointer.color');
      pointerColor != null && set$1(seriesOpt, 'itemStyle.color', pointerColor);
    } else if (seriesType === 'bar') {
      compatBarItemStyle(seriesOpt);
      compatBarItemStyle(seriesOpt.backgroundStyle);
      compatBarItemStyle(seriesOpt.emphasis);
      var data = seriesOpt.data;

      if (data && !isTypedArray(data)) {
        for (var i = 0; i < data.length; i++) {
          if (typeof data[i] === 'object') {
            compatBarItemStyle(data[i]);
            compatBarItemStyle(data[i] && data[i].emphasis);
          }
        }
      }
    } else if (seriesType === 'sunburst') {
      var highlightPolicy = seriesOpt.highlightPolicy;

      if (highlightPolicy) {
        seriesOpt.emphasis = seriesOpt.emphasis || {};

        if (!seriesOpt.emphasis.focus) {
          seriesOpt.emphasis.focus = highlightPolicy;

          if ("development" !== 'production') {
            deprecateReplaceLog('highlightPolicy', 'emphasis.focus', 'sunburst');
          }
        }
      }

      compatSunburstState(seriesOpt);
      traverseTree(seriesOpt.data, compatSunburstState);
    } else if (seriesType === 'graph' || seriesType === 'sankey') {
      compatGraphFocus(seriesOpt);
    } else if (seriesType === 'map') {
      if (seriesOpt.mapType && !seriesOpt.map) {
        if ("development" !== 'production') {
          deprecateReplaceLog('mapType', 'map', 'map');
        }

        seriesOpt.map = seriesOpt.mapType;
      }

      if (seriesOpt.mapLocation) {
        if ("development" !== 'production') {
          deprecateLog('`mapLocation` is not used anymore.');
        }

        defaults(seriesOpt, seriesOpt.mapLocation);
      }
    }

    if (seriesOpt.hoverAnimation != null) {
      seriesOpt.emphasis = seriesOpt.emphasis || {};

      if (seriesOpt.emphasis && seriesOpt.emphasis.scale == null) {
        if ("development" !== 'production') {
          deprecateReplaceLog('hoverAnimation', 'emphasis.scale');
        }

        seriesOpt.emphasis.scale = seriesOpt.hoverAnimation;
      }
    }

    compatLayoutProperties(seriesOpt);
  });

  if (option.dataRange) {
    option.visualMap = option.dataRange;
  }

  each(COMPATITABLE_COMPONENTS, function (componentName) {
    var options = option[componentName];

    if (options) {
      if (!isArray(options)) {
        options = [options];
      }

      each(options, function (option) {
        compatLayoutProperties(option);
      });
    }
  });
}

function dataStack(ecModel) {
  var stackInfoMap = createHashMap();
  ecModel.eachSeries(function (seriesModel) {
    var stack = seriesModel.get('stack');

    if (stack) {
      var stackInfoList = stackInfoMap.get(stack) || stackInfoMap.set(stack, []);
      var data = seriesModel.getData();
      var stackInfo = {
        stackResultDimension: data.getCalculationInfo('stackResultDimension'),
        stackedOverDimension: data.getCalculationInfo('stackedOverDimension'),
        stackedDimension: data.getCalculationInfo('stackedDimension'),
        stackedByDimension: data.getCalculationInfo('stackedByDimension'),
        isStackedByIndex: data.getCalculationInfo('isStackedByIndex'),
        data: data,
        seriesModel: seriesModel
      };

      if (!stackInfo.stackedDimension || !(stackInfo.isStackedByIndex || stackInfo.stackedByDimension)) {
        return;
      }

      stackInfoList.length && data.setCalculationInfo('stackedOnSeries', stackInfoList[stackInfoList.length - 1].seriesModel);
      stackInfoList.push(stackInfo);
    }
  });
  stackInfoMap.each(calculateStack);
}

function calculateStack(stackInfoList) {
  each(stackInfoList, function (targetStackInfo, idxInStack) {
    var resultVal = [];
    var resultNaN = [NaN, NaN];
    var dims = [targetStackInfo.stackResultDimension, targetStackInfo.stackedOverDimension];
    var targetData = targetStackInfo.data;
    var isStackedByIndex = targetStackInfo.isStackedByIndex;
    var newData = targetData.map(dims, function (v0, v1, dataIndex) {
      var sum = targetData.get(targetStackInfo.stackedDimension, dataIndex);

      if (isNaN(sum)) {
        return resultNaN;
      }

      var byValue;
      var stackedDataRawIndex;

      if (isStackedByIndex) {
        stackedDataRawIndex = targetData.getRawIndex(dataIndex);
      } else {
        byValue = targetData.get(targetStackInfo.stackedByDimension, dataIndex);
      }

      var stackedOver = NaN;

      for (var j = idxInStack - 1; j >= 0; j--) {
        var stackInfo = stackInfoList[j];

        if (!isStackedByIndex) {
          stackedDataRawIndex = stackInfo.data.rawIndexOf(stackInfo.stackedByDimension, byValue);
        }

        if (stackedDataRawIndex >= 0) {
          var val = stackInfo.data.getByRawIndex(stackInfo.stackResultDimension, stackedDataRawIndex);

          if (sum >= 0 && val > 0 || sum <= 0 && val < 0) {
            sum += val;
            stackedOver = val;
            break;
          }
        }
      }

      resultVal[0] = sum;
      resultVal[1] = stackedOver;
      return resultVal;
    });
    targetData.hostModel.setData(newData);
    targetStackInfo.data = newData;
  });
}

var SourceImpl = function () {
  function SourceImpl(fields) {
    this.data = fields.data || (fields.sourceFormat === SOURCE_FORMAT_KEYED_COLUMNS ? {} : []);
    this.sourceFormat = fields.sourceFormat || SOURCE_FORMAT_UNKNOWN;
    this.seriesLayoutBy = fields.seriesLayoutBy || SERIES_LAYOUT_BY_COLUMN;
    this.startIndex = fields.startIndex || 0;
    this.dimensionsDefine = fields.dimensionsDefine;
    this.dimensionsDetectedCount = fields.dimensionsDetectedCount;
    this.encodeDefine = fields.encodeDefine;
    this.metaRawOption = fields.metaRawOption;
  }

  return SourceImpl;
}();

function isSourceInstance(val) {
  return val instanceof SourceImpl;
}
function createSource(sourceData, thisMetaRawOption, sourceFormat, encodeDefine) {
  sourceFormat = sourceFormat || detectSourceFormat(sourceData);
  var seriesLayoutBy = thisMetaRawOption.seriesLayoutBy;
  var determined = determineSourceDimensions(sourceData, sourceFormat, seriesLayoutBy, thisMetaRawOption.sourceHeader, thisMetaRawOption.dimensions);
  var source = new SourceImpl({
    data: sourceData,
    sourceFormat: sourceFormat,
    seriesLayoutBy: seriesLayoutBy,
    dimensionsDefine: determined.dimensionsDefine,
    startIndex: determined.startIndex,
    dimensionsDetectedCount: determined.dimensionsDetectedCount,
    encodeDefine: makeEncodeDefine(encodeDefine),
    metaRawOption: clone(thisMetaRawOption)
  });
  return source;
}
function createSourceFromSeriesDataOption(data) {
  return new SourceImpl({
    data: data,
    sourceFormat: isTypedArray(data) ? SOURCE_FORMAT_TYPED_ARRAY : SOURCE_FORMAT_ORIGINAL
  });
}
function cloneSourceShallow(source) {
  return new SourceImpl({
    data: source.data,
    sourceFormat: source.sourceFormat,
    seriesLayoutBy: source.seriesLayoutBy,
    dimensionsDefine: clone(source.dimensionsDefine),
    startIndex: source.startIndex,
    dimensionsDetectedCount: source.dimensionsDetectedCount,
    encodeDefine: makeEncodeDefine(source.encodeDefine)
  });
}

function makeEncodeDefine(encodeDefine) {
  return encodeDefine ? createHashMap(encodeDefine) : null;
}

function detectSourceFormat(data) {
  var sourceFormat = SOURCE_FORMAT_UNKNOWN;

  if (isTypedArray(data)) {
    sourceFormat = SOURCE_FORMAT_TYPED_ARRAY;
  } else if (isArray(data)) {
    if (data.length === 0) {
      sourceFormat = SOURCE_FORMAT_ARRAY_ROWS;
    }

    for (var i = 0, len = data.length; i < len; i++) {
      var item = data[i];

      if (item == null) {
        continue;
      } else if (isArray(item)) {
        sourceFormat = SOURCE_FORMAT_ARRAY_ROWS;
        break;
      } else if (isObject(item)) {
        sourceFormat = SOURCE_FORMAT_OBJECT_ROWS;
        break;
      }
    }
  } else if (isObject(data)) {
    for (var key in data) {
      if (hasOwn(data, key) && isArrayLike(data[key])) {
        sourceFormat = SOURCE_FORMAT_KEYED_COLUMNS;
        break;
      }
    }
  }

  return sourceFormat;
}

function determineSourceDimensions(data, sourceFormat, seriesLayoutBy, sourceHeader, dimensionsDefine) {
  var dimensionsDetectedCount;
  var startIndex;

  if (!data) {
    return {
      dimensionsDefine: normalizeDimensionsOption(dimensionsDefine),
      startIndex: startIndex,
      dimensionsDetectedCount: dimensionsDetectedCount
    };
  }

  if (sourceFormat === SOURCE_FORMAT_ARRAY_ROWS) {
    var dataArrayRows = data;

    if (sourceHeader === 'auto' || sourceHeader == null) {
      arrayRowsTravelFirst(function (val) {
        if (val != null && val !== '-') {
          if (isString(val)) {
            startIndex == null && (startIndex = 1);
          } else {
            startIndex = 0;
          }
        }
      }, seriesLayoutBy, dataArrayRows, 10);
    } else {
      startIndex = isNumber(sourceHeader) ? sourceHeader : sourceHeader ? 1 : 0;
    }

    if (!dimensionsDefine && startIndex === 1) {
      dimensionsDefine = [];
      arrayRowsTravelFirst(function (val, index) {
        dimensionsDefine[index] = val != null ? val + '' : '';
      }, seriesLayoutBy, dataArrayRows, Infinity);
    }

    dimensionsDetectedCount = dimensionsDefine ? dimensionsDefine.length : seriesLayoutBy === SERIES_LAYOUT_BY_ROW ? dataArrayRows.length : dataArrayRows[0] ? dataArrayRows[0].length : null;
  } else if (sourceFormat === SOURCE_FORMAT_OBJECT_ROWS) {
    if (!dimensionsDefine) {
      dimensionsDefine = objectRowsCollectDimensions(data);
    }
  } else if (sourceFormat === SOURCE_FORMAT_KEYED_COLUMNS) {
    if (!dimensionsDefine) {
      dimensionsDefine = [];
      each(data, function (colArr, key) {
        dimensionsDefine.push(key);
      });
    }
  } else if (sourceFormat === SOURCE_FORMAT_ORIGINAL) {
    var value0 = getDataItemValue(data[0]);
    dimensionsDetectedCount = isArray(value0) && value0.length || 1;
  } else if (sourceFormat === SOURCE_FORMAT_TYPED_ARRAY) {
    if ("development" !== 'production') {
      assert(!!dimensionsDefine, 'dimensions must be given if data is TypedArray.');
    }
  }

  return {
    startIndex: startIndex,
    dimensionsDefine: normalizeDimensionsOption(dimensionsDefine),
    dimensionsDetectedCount: dimensionsDetectedCount
  };
}

function objectRowsCollectDimensions(data) {
  var firstIndex = 0;
  var obj;

  while (firstIndex < data.length && !(obj = data[firstIndex++])) {}

  if (obj) {
    var dimensions_1 = [];
    each(obj, function (value, key) {
      dimensions_1.push(key);
    });
    return dimensions_1;
  }
}

function normalizeDimensionsOption(dimensionsDefine) {
  if (!dimensionsDefine) {
    return;
  }

  var nameMap = createHashMap();
  return map(dimensionsDefine, function (rawItem, index) {
    rawItem = isObject(rawItem) ? rawItem : {
      name: rawItem
    };
    var item = {
      name: rawItem.name,
      displayName: rawItem.displayName,
      type: rawItem.type
    };

    if (item.name == null) {
      return item;
    }

    item.name += '';

    if (item.displayName == null) {
      item.displayName = item.name;
    }

    var exist = nameMap.get(item.name);

    if (!exist) {
      nameMap.set(item.name, {
        count: 1
      });
    } else {
      item.name += '-' + exist.count++;
    }

    return item;
  });
}

function arrayRowsTravelFirst(cb, seriesLayoutBy, data, maxLoop) {
  if (seriesLayoutBy === SERIES_LAYOUT_BY_ROW) {
    for (var i = 0; i < data.length && i < maxLoop; i++) {
      cb(data[i] ? data[i][0] : null, i);
    }
  } else {
    var value0 = data[0] || [];

    for (var i = 0; i < value0.length && i < maxLoop; i++) {
      cb(value0[i], i);
    }
  }
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

var _a, _b, _c;
var providerMethods;
var mountMethods;

var DefaultDataProvider = function () {
  function DefaultDataProvider(sourceParam, dimSize) {
    var source = !isSourceInstance(sourceParam) ? createSourceFromSeriesDataOption(sourceParam) : sourceParam;
    this._source = source;
    var data = this._data = source.data;

    if (source.sourceFormat === SOURCE_FORMAT_TYPED_ARRAY) {
      if ("development" !== 'production') {
        if (dimSize == null) {
          throw new Error('Typed array data must specify dimension size');
        }
      }

      this._offset = 0;
      this._dimSize = dimSize;
      this._data = data;
    }

    mountMethods(this, data, source);
  }

  DefaultDataProvider.prototype.getSource = function () {
    return this._source;
  };

  DefaultDataProvider.prototype.count = function () {
    return 0;
  };

  DefaultDataProvider.prototype.getItem = function (idx, out) {
    return;
  };

  DefaultDataProvider.prototype.appendData = function (newData) {};

  DefaultDataProvider.prototype.clean = function () {};

  DefaultDataProvider.protoInitialize = function () {
    var proto = DefaultDataProvider.prototype;
    proto.pure = false;
    proto.persistent = true;
  }();

  DefaultDataProvider.internalField = function () {
    var _a;

    mountMethods = function (provider, data, source) {
      var sourceFormat = source.sourceFormat;
      var seriesLayoutBy = source.seriesLayoutBy;
      var startIndex = source.startIndex;
      var dimsDef = source.dimensionsDefine;
      var methods = providerMethods[getMethodMapKey(sourceFormat, seriesLayoutBy)];

      if ("development" !== 'production') {
        assert(methods, 'Invalide sourceFormat: ' + sourceFormat);
      }

      extend(provider, methods);

      if (sourceFormat === SOURCE_FORMAT_TYPED_ARRAY) {
        provider.getItem = getItemForTypedArray;
        provider.count = countForTypedArray;
        provider.fillStorage = fillStorageForTypedArray;
      } else {
        var rawItemGetter = getRawSourceItemGetter(sourceFormat, seriesLayoutBy);
        provider.getItem = bind(rawItemGetter, null, data, startIndex, dimsDef);
        var rawCounter = getRawSourceDataCounter(sourceFormat, seriesLayoutBy);
        provider.count = bind(rawCounter, null, data, startIndex, dimsDef);
      }
    };

    var getItemForTypedArray = function (idx, out) {
      idx = idx - this._offset;
      out = out || [];
      var data = this._data;
      var dimSize = this._dimSize;
      var offset = dimSize * idx;

      for (var i = 0; i < dimSize; i++) {
        out[i] = data[offset + i];
      }

      return out;
    };

    var fillStorageForTypedArray = function (start, end, storage, extent) {
      var data = this._data;
      var dimSize = this._dimSize;

      for (var dim = 0; dim < dimSize; dim++) {
        var dimExtent = extent[dim];
        var min = dimExtent[0] == null ? Infinity : dimExtent[0];
        var max = dimExtent[1] == null ? -Infinity : dimExtent[1];
        var count = end - start;
        var arr = storage[dim];

        for (var i = 0; i < count; i++) {
          var val = data[i * dimSize + dim];
          arr[start + i] = val;
          val < min && (min = val);
          val > max && (max = val);
        }

        dimExtent[0] = min;
        dimExtent[1] = max;
      }
    };

    var countForTypedArray = function () {
      return this._data ? this._data.length / this._dimSize : 0;
    };

    providerMethods = (_a = {}, _a[SOURCE_FORMAT_ARRAY_ROWS + '_' + SERIES_LAYOUT_BY_COLUMN] = {
      pure: true,
      appendData: appendDataSimply
    }, _a[SOURCE_FORMAT_ARRAY_ROWS + '_' + SERIES_LAYOUT_BY_ROW] = {
      pure: true,
      appendData: function () {
        throw new Error('Do not support appendData when set seriesLayoutBy: "row".');
      }
    }, _a[SOURCE_FORMAT_OBJECT_ROWS] = {
      pure: true,
      appendData: appendDataSimply
    }, _a[SOURCE_FORMAT_KEYED_COLUMNS] = {
      pure: true,
      appendData: function (newData) {
        var data = this._data;
        each(newData, function (newCol, key) {
          var oldCol = data[key] || (data[key] = []);

          for (var i = 0; i < (newCol || []).length; i++) {
            oldCol.push(newCol[i]);
          }
        });
      }
    }, _a[SOURCE_FORMAT_ORIGINAL] = {
      appendData: appendDataSimply
    }, _a[SOURCE_FORMAT_TYPED_ARRAY] = {
      persistent: false,
      pure: true,
      appendData: function (newData) {
        if ("development" !== 'production') {
          assert(isTypedArray(newData), 'Added data must be TypedArray if data in initialization is TypedArray');
        }

        this._data = newData;
      },
      clean: function () {
        this._offset += this.count();
        this._data = null;
      }
    }, _a);

    function appendDataSimply(newData) {
      for (var i = 0; i < newData.length; i++) {
        this._data.push(newData[i]);
      }
    }
  }();

  return DefaultDataProvider;
}();

var getItemSimply = function (rawData, startIndex, dimsDef, idx) {
  return rawData[idx];
};

var rawSourceItemGetterMap = (_a = {}, _a[SOURCE_FORMAT_ARRAY_ROWS + '_' + SERIES_LAYOUT_BY_COLUMN] = function (rawData, startIndex, dimsDef, idx) {
  return rawData[idx + startIndex];
}, _a[SOURCE_FORMAT_ARRAY_ROWS + '_' + SERIES_LAYOUT_BY_ROW] = function (rawData, startIndex, dimsDef, idx) {
  idx += startIndex;
  var item = [];
  var data = rawData;

  for (var i = 0; i < data.length; i++) {
    var row = data[i];
    item.push(row ? row[idx] : null);
  }

  return item;
}, _a[SOURCE_FORMAT_OBJECT_ROWS] = getItemSimply, _a[SOURCE_FORMAT_KEYED_COLUMNS] = function (rawData, startIndex, dimsDef, idx) {
  var item = [];

  for (var i = 0; i < dimsDef.length; i++) {
    var dimName = dimsDef[i].name;

    if ("development" !== 'production') {
      if (dimName == null) {
        throw new Error();
      }
    }

    var col = rawData[dimName];
    item.push(col ? col[idx] : null);
  }

  return item;
}, _a[SOURCE_FORMAT_ORIGINAL] = getItemSimply, _a);
function getRawSourceItemGetter(sourceFormat, seriesLayoutBy) {
  var method = rawSourceItemGetterMap[getMethodMapKey(sourceFormat, seriesLayoutBy)];

  if ("development" !== 'production') {
    assert(method, 'Do not suppport get item on "' + sourceFormat + '", "' + seriesLayoutBy + '".');
  }

  return method;
}

var countSimply = function (rawData, startIndex, dimsDef) {
  return rawData.length;
};

var rawSourceDataCounterMap = (_b = {}, _b[SOURCE_FORMAT_ARRAY_ROWS + '_' + SERIES_LAYOUT_BY_COLUMN] = function (rawData, startIndex, dimsDef) {
  return Math.max(0, rawData.length - startIndex);
}, _b[SOURCE_FORMAT_ARRAY_ROWS + '_' + SERIES_LAYOUT_BY_ROW] = function (rawData, startIndex, dimsDef) {
  var row = rawData[0];
  return row ? Math.max(0, row.length - startIndex) : 0;
}, _b[SOURCE_FORMAT_OBJECT_ROWS] = countSimply, _b[SOURCE_FORMAT_KEYED_COLUMNS] = function (rawData, startIndex, dimsDef) {
  var dimName = dimsDef[0].name;

  if ("development" !== 'production') {
    if (dimName == null) {
      throw new Error();
    }
  }

  var col = rawData[dimName];
  return col ? col.length : 0;
}, _b[SOURCE_FORMAT_ORIGINAL] = countSimply, _b);
function getRawSourceDataCounter(sourceFormat, seriesLayoutBy) {
  var method = rawSourceDataCounterMap[getMethodMapKey(sourceFormat, seriesLayoutBy)];

  if ("development" !== 'production') {
    assert(method, 'Do not suppport count on "' + sourceFormat + '", "' + seriesLayoutBy + '".');
  }

  return method;
}

var getRawValueSimply = function (dataItem, dimIndex, dimName) {
  return dimIndex != null ? dataItem[dimIndex] : dataItem;
};

var rawSourceValueGetterMap = (_c = {}, _c[SOURCE_FORMAT_ARRAY_ROWS] = getRawValueSimply, _c[SOURCE_FORMAT_OBJECT_ROWS] = function (dataItem, dimIndex, dimName) {
  return dimIndex != null ? dataItem[dimName] : dataItem;
}, _c[SOURCE_FORMAT_KEYED_COLUMNS] = getRawValueSimply, _c[SOURCE_FORMAT_ORIGINAL] = function (dataItem, dimIndex, dimName) {
  var value = getDataItemValue(dataItem);
  return dimIndex == null || !(value instanceof Array) ? value : value[dimIndex];
}, _c[SOURCE_FORMAT_TYPED_ARRAY] = getRawValueSimply, _c);
function getRawSourceValueGetter(sourceFormat) {
  var method = rawSourceValueGetterMap[sourceFormat];

  if ("development" !== 'production') {
    assert(method, 'Do not suppport get value on "' + sourceFormat + '".');
  }

  return method;
}

function getMethodMapKey(sourceFormat, seriesLayoutBy) {
  return sourceFormat === SOURCE_FORMAT_ARRAY_ROWS ? sourceFormat + '_' + seriesLayoutBy : sourceFormat;
}

function retrieveRawValue(data, dataIndex, dim) {
  if (!data) {
    return;
  }

  var dataItem = data.getRawDataItem(dataIndex);

  if (dataItem == null) {
    return;
  }

  var sourceFormat = data.getProvider().getSource().sourceFormat;
  var dimName;
  var dimIndex;
  var dimInfo = data.getDimensionInfo(dim);

  if (dimInfo) {
    dimName = dimInfo.name;
    dimIndex = dimInfo.index;
  }

  return getRawSourceValueGetter(sourceFormat)(dataItem, dimIndex, dimName);
}

var DIMENSION_LABEL_REG = /\{@(.+?)\}/g;

var DataFormatMixin = function () {
  function DataFormatMixin() {}

  DataFormatMixin.prototype.getDataParams = function (dataIndex, dataType) {
    var data = this.getData(dataType);
    var rawValue = this.getRawValue(dataIndex, dataType);
    var rawDataIndex = data.getRawIndex(dataIndex);
    var name = data.getName(dataIndex);
    var itemOpt = data.getRawDataItem(dataIndex);
    var style = data.getItemVisual(dataIndex, 'style');
    var color = style && style[data.getItemVisual(dataIndex, 'drawType') || 'fill'];
    var borderColor = style && style.stroke;
    var mainType = this.mainType;
    var isSeries = mainType === 'series';
    var userOutput = data.userOutput;
    return {
      componentType: mainType,
      componentSubType: this.subType,
      componentIndex: this.componentIndex,
      seriesType: isSeries ? this.subType : null,
      seriesIndex: this.seriesIndex,
      seriesId: isSeries ? this.id : null,
      seriesName: isSeries ? this.name : null,
      name: name,
      dataIndex: rawDataIndex,
      data: itemOpt,
      dataType: dataType,
      value: rawValue,
      color: color,
      borderColor: borderColor,
      dimensionNames: userOutput ? userOutput.dimensionNames : null,
      encode: userOutput ? userOutput.encode : null,
      $vars: ['seriesName', 'name', 'value']
    };
  };

  DataFormatMixin.prototype.getFormattedLabel = function (dataIndex, status, dataType, labelDimIndex, formatter, extendParams) {
    status = status || 'normal';
    var data = this.getData(dataType);
    var params = this.getDataParams(dataIndex, dataType);

    if (extendParams) {
      params.value = extendParams.interpolatedValue;
    }

    if (labelDimIndex != null && isArray(params.value)) {
      params.value = params.value[labelDimIndex];
    }

    if (!formatter) {
      var itemModel = data.getItemModel(dataIndex);
      formatter = itemModel.get(status === 'normal' ? ['label', 'formatter'] : [status, 'label', 'formatter']);
    }

    if (typeof formatter === 'function') {
      params.status = status;
      params.dimensionIndex = labelDimIndex;
      return formatter(params);
    } else if (typeof formatter === 'string') {
      var str = formatTpl(formatter, params);
      return str.replace(DIMENSION_LABEL_REG, function (origin, dimStr) {
        var len = dimStr.length;
        var dimLoose = dimStr.charAt(0) === '[' && dimStr.charAt(len - 1) === ']' ? +dimStr.slice(1, len - 1) : dimStr;
        var val = retrieveRawValue(data, dataIndex, dimLoose);

        if (extendParams && isArray(extendParams.interpolatedValue)) {
          var dimInfo = data.getDimensionInfo(dimLoose);

          if (dimInfo) {
            val = extendParams.interpolatedValue[dimInfo.index];
          }
        }

        return val != null ? val + '' : '';
      });
    }
  };

  DataFormatMixin.prototype.getRawValue = function (idx, dataType) {
    return retrieveRawValue(this.getData(dataType), idx);
  };

  DataFormatMixin.prototype.formatTooltip = function (dataIndex, multipleSeries, dataType) {
    return;
  };

  return DataFormatMixin;
}();
function normalizeTooltipFormatResult(result) {
  var markupText;
  var markupFragment;

  if (isObject(result)) {
    if (result.type) {
      markupFragment = result;
    } else {
      if ("development" !== 'production') {
        console.warn('The return type of `formatTooltip` is not supported: ' + makePrintable(result));
      }
    }
  } else {
    markupText = result;
  }

  return {
    markupText: markupText,
    markupFragment: markupFragment
  };
}

function createTask(define) {
  return new Task(define);
}

var Task = function () {
  function Task(define) {
    define = define || {};
    this._reset = define.reset;
    this._plan = define.plan;
    this._count = define.count;
    this._onDirty = define.onDirty;
    this._dirty = true;
  }

  Task.prototype.perform = function (performArgs) {
    var upTask = this._upstream;
    var skip = performArgs && performArgs.skip;

    if (this._dirty && upTask) {
      var context = this.context;
      context.data = context.outputData = upTask.context.outputData;
    }

    if (this.__pipeline) {
      this.__pipeline.currentTask = this;
    }

    var planResult;

    if (this._plan && !skip) {
      planResult = this._plan(this.context);
    }

    var lastModBy = normalizeModBy(this._modBy);
    var lastModDataCount = this._modDataCount || 0;
    var modBy = normalizeModBy(performArgs && performArgs.modBy);
    var modDataCount = performArgs && performArgs.modDataCount || 0;

    if (lastModBy !== modBy || lastModDataCount !== modDataCount) {
      planResult = 'reset';
    }

    function normalizeModBy(val) {
      !(val >= 1) && (val = 1);
      return val;
    }

    var forceFirstProgress;

    if (this._dirty || planResult === 'reset') {
      this._dirty = false;
      forceFirstProgress = this._doReset(skip);
    }

    this._modBy = modBy;
    this._modDataCount = modDataCount;
    var step = performArgs && performArgs.step;

    if (upTask) {
      if ("development" !== 'production') {
        assert(upTask._outputDueEnd != null);
      }

      this._dueEnd = upTask._outputDueEnd;
    } else {
      if ("development" !== 'production') {
        assert(!this._progress || this._count);
      }

      this._dueEnd = this._count ? this._count(this.context) : Infinity;
    }

    if (this._progress) {
      var start = this._dueIndex;
      var end = Math.min(step != null ? this._dueIndex + step : Infinity, this._dueEnd);

      if (!skip && (forceFirstProgress || start < end)) {
        var progress = this._progress;

        if (isArray(progress)) {
          for (var i = 0; i < progress.length; i++) {
            this._doProgress(progress[i], start, end, modBy, modDataCount);
          }
        } else {
          this._doProgress(progress, start, end, modBy, modDataCount);
        }
      }

      this._dueIndex = end;
      var outputDueEnd = this._settedOutputEnd != null ? this._settedOutputEnd : end;

      if ("development" !== 'production') {
        assert(outputDueEnd >= this._outputDueEnd);
      }

      this._outputDueEnd = outputDueEnd;
    } else {
      this._dueIndex = this._outputDueEnd = this._settedOutputEnd != null ? this._settedOutputEnd : this._dueEnd;
    }

    return this.unfinished();
  };

  Task.prototype.dirty = function () {
    this._dirty = true;
    this._onDirty && this._onDirty(this.context);
  };

  Task.prototype._doProgress = function (progress, start, end, modBy, modDataCount) {
    iterator.reset(start, end, modBy, modDataCount);
    this._callingProgress = progress;

    this._callingProgress({
      start: start,
      end: end,
      count: end - start,
      next: iterator.next
    }, this.context);
  };

  Task.prototype._doReset = function (skip) {
    this._dueIndex = this._outputDueEnd = this._dueEnd = 0;
    this._settedOutputEnd = null;
    var progress;
    var forceFirstProgress;

    if (!skip && this._reset) {
      progress = this._reset(this.context);

      if (progress && progress.progress) {
        forceFirstProgress = progress.forceFirstProgress;
        progress = progress.progress;
      }

      if (isArray(progress) && !progress.length) {
        progress = null;
      }
    }

    this._progress = progress;
    this._modBy = this._modDataCount = null;
    var downstream = this._downstream;
    downstream && downstream.dirty();
    return forceFirstProgress;
  };

  Task.prototype.unfinished = function () {
    return this._progress && this._dueIndex < this._dueEnd;
  };

  Task.prototype.pipe = function (downTask) {
    if ("development" !== 'production') {
      assert(downTask && !downTask._disposed && downTask !== this);
    }

    if (this._downstream !== downTask || this._dirty) {
      this._downstream = downTask;
      downTask._upstream = this;
      downTask.dirty();
    }
  };

  Task.prototype.dispose = function () {
    if (this._disposed) {
      return;
    }

    this._upstream && (this._upstream._downstream = null);
    this._downstream && (this._downstream._upstream = null);
    this._dirty = false;
    this._disposed = true;
  };

  Task.prototype.getUpstream = function () {
    return this._upstream;
  };

  Task.prototype.getDownstream = function () {
    return this._downstream;
  };

  Task.prototype.setOutputEnd = function (end) {
    this._outputDueEnd = this._settedOutputEnd = end;
  };

  return Task;
}();

var iterator = function () {
  var end;
  var current;
  var modBy;
  var modDataCount;
  var winCount;
  var it = {
    reset: function (s, e, sStep, sCount) {
      current = s;
      end = e;
      modBy = sStep;
      modDataCount = sCount;
      winCount = Math.ceil(modDataCount / modBy);
      it.next = modBy > 1 && modDataCount > 0 ? modNext : sequentialNext;
    }
  };
  return it;

  function sequentialNext() {
    return current < end ? current++ : null;
  }

  function modNext() {
    var dataIndex = current % winCount * modBy + Math.ceil(current / winCount);
    var result = current >= end ? null : dataIndex < modDataCount ? dataIndex : current;
    current++;
    return result;
  }
}();

function parseDataValue(value, opt) {
  var dimType = opt && opt.type;

  if (dimType === 'ordinal') {
    var ordinalMeta = opt && opt.ordinalMeta;
    return ordinalMeta ? ordinalMeta.parseAndCollect(value) : value;
  }

  if (dimType === 'time' && typeof value !== 'number' && value != null && value !== '-') {
    value = +parseDate(value);
  }

  return value == null || value === '' ? NaN : +value;
}
var valueParserMap = createHashMap({
  'number': function (val) {
    return parseFloat(val);
  },
  'time': function (val) {
    return +parseDate(val);
  },
  'trim': function (val) {
    return typeof val === 'string' ? trim(val) : val;
  }
});
function getRawValueParser(type) {
  return valueParserMap.get(type);
}
var ORDER_COMPARISON_OP_MAP = {
  lt: function (lval, rval) {
    return lval < rval;
  },
  lte: function (lval, rval) {
    return lval <= rval;
  },
  gt: function (lval, rval) {
    return lval > rval;
  },
  gte: function (lval, rval) {
    return lval >= rval;
  }
};

var FilterOrderComparator = function () {
  function FilterOrderComparator(op, rval) {
    if (typeof rval !== 'number') {
      var errMsg = '';

      if ("development" !== 'production') {
        errMsg = 'rvalue of "<", ">", "<=", ">=" can only be number in filter.';
      }

      throwError(errMsg);
    }

    this._opFn = ORDER_COMPARISON_OP_MAP[op];
    this._rvalFloat = numericToNumber(rval);
  }

  FilterOrderComparator.prototype.evaluate = function (lval) {
    return typeof lval === 'number' ? this._opFn(lval, this._rvalFloat) : this._opFn(numericToNumber(lval), this._rvalFloat);
  };

  return FilterOrderComparator;
}();

var SortOrderComparator = function () {
  function SortOrderComparator(order, incomparable) {
    var isDesc = order === 'desc';
    this._resultLT = isDesc ? 1 : -1;

    if (incomparable == null) {
      incomparable = isDesc ? 'min' : 'max';
    }

    this._incomparable = incomparable === 'min' ? -Infinity : Infinity;
  }

  SortOrderComparator.prototype.evaluate = function (lval, rval) {
    var lvalTypeof = typeof lval;
    var rvalTypeof = typeof rval;
    var lvalFloat = lvalTypeof === 'number' ? lval : numericToNumber(lval);
    var rvalFloat = rvalTypeof === 'number' ? rval : numericToNumber(rval);
    var lvalNotNumeric = isNaN(lvalFloat);
    var rvalNotNumeric = isNaN(rvalFloat);

    if (lvalNotNumeric) {
      lvalFloat = this._incomparable;
    }

    if (rvalNotNumeric) {
      rvalFloat = this._incomparable;
    }

    if (lvalNotNumeric && rvalNotNumeric) {
      var lvalIsStr = lvalTypeof === 'string';
      var rvalIsStr = rvalTypeof === 'string';

      if (lvalIsStr) {
        lvalFloat = rvalIsStr ? lval : 0;
      }

      if (rvalIsStr) {
        rvalFloat = lvalIsStr ? rval : 0;
      }
    }

    return lvalFloat < rvalFloat ? this._resultLT : lvalFloat > rvalFloat ? -this._resultLT : 0;
  };

  return SortOrderComparator;
}();

var FilterEqualityComparator = function () {
  function FilterEqualityComparator(isEq, rval) {
    this._rval = rval;
    this._isEQ = isEq;
    this._rvalTypeof = typeof rval;
    this._rvalFloat = numericToNumber(rval);
  }

  FilterEqualityComparator.prototype.evaluate = function (lval) {
    var eqResult = lval === this._rval;

    if (!eqResult) {
      var lvalTypeof = typeof lval;

      if (lvalTypeof !== this._rvalTypeof && (lvalTypeof === 'number' || this._rvalTypeof === 'number')) {
        eqResult = numericToNumber(lval) === this._rvalFloat;
      }
    }

    return this._isEQ ? eqResult : !eqResult;
  };

  return FilterEqualityComparator;
}();

function createFilterComparator(op, rval) {
  return op === 'eq' || op === 'ne' ? new FilterEqualityComparator(op === 'eq', rval) : hasOwn(ORDER_COMPARISON_OP_MAP, op) ? new FilterOrderComparator(op, rval) : null;
}

var ExternalSource = function () {
  function ExternalSource() {}

  ExternalSource.prototype.getRawData = function () {
    throw new Error('not supported');
  };

  ExternalSource.prototype.getRawDataItem = function (dataIndex) {
    throw new Error('not supported');
  };

  ExternalSource.prototype.cloneRawData = function () {
    return;
  };

  ExternalSource.prototype.getDimensionInfo = function (dim) {
    return;
  };

  ExternalSource.prototype.cloneAllDimensionInfo = function () {
    return;
  };

  ExternalSource.prototype.count = function () {
    return;
  };

  ExternalSource.prototype.retrieveValue = function (dataIndex, dimIndex) {
    return;
  };

  ExternalSource.prototype.retrieveValueFromItem = function (dataItem, dimIndex) {
    return;
  };

  ExternalSource.prototype.convertValue = function (rawVal, dimInfo) {
    return parseDataValue(rawVal, dimInfo);
  };

  return ExternalSource;
}();

function createExternalSource(internalSource, externalTransform) {
  var extSource = new ExternalSource();
  var data = internalSource.data;
  var sourceFormat = extSource.sourceFormat = internalSource.sourceFormat;
  var sourceHeaderCount = internalSource.startIndex;
  var errMsg = '';

  if (internalSource.seriesLayoutBy !== SERIES_LAYOUT_BY_COLUMN) {
    if ("development" !== 'production') {
      errMsg = '`seriesLayoutBy` of upstream dataset can only be "column" in data transform.';
    }

    throwError(errMsg);
  }

  var dimensions = [];
  var dimsByName = {};
  var dimsDef = internalSource.dimensionsDefine;

  if (dimsDef) {
    each(dimsDef, function (dimDef, idx) {
      var name = dimDef.name;
      var dimDefExt = {
        index: idx,
        name: name,
        displayName: dimDef.displayName
      };
      dimensions.push(dimDefExt);

      if (name != null) {
        var errMsg_1 = '';

        if (hasOwn(dimsByName, name)) {
          if ("development" !== 'production') {
            errMsg_1 = 'dimension name "' + name + '" duplicated.';
          }

          throwError(errMsg_1);
        }

        dimsByName[name] = dimDefExt;
      }
    });
  } else {
    for (var i = 0; i < internalSource.dimensionsDetectedCount || 0; i++) {
      dimensions.push({
        index: i
      });
    }
  }

  var rawItemGetter = getRawSourceItemGetter(sourceFormat, SERIES_LAYOUT_BY_COLUMN);

  if (externalTransform.__isBuiltIn) {
    extSource.getRawDataItem = function (dataIndex) {
      return rawItemGetter(data, sourceHeaderCount, dimensions, dataIndex);
    };

    extSource.getRawData = bind(getRawData, null, internalSource);
  }

  extSource.cloneRawData = bind(cloneRawData, null, internalSource);
  var rawCounter = getRawSourceDataCounter(sourceFormat, SERIES_LAYOUT_BY_COLUMN);
  extSource.count = bind(rawCounter, null, data, sourceHeaderCount, dimensions);
  var rawValueGetter = getRawSourceValueGetter(sourceFormat);

  extSource.retrieveValue = function (dataIndex, dimIndex) {
    var rawItem = rawItemGetter(data, sourceHeaderCount, dimensions, dataIndex);
    return retrieveValueFromItem(rawItem, dimIndex);
  };

  var retrieveValueFromItem = extSource.retrieveValueFromItem = function (dataItem, dimIndex) {
    if (dataItem == null) {
      return;
    }

    var dimDef = dimensions[dimIndex];

    if (dimDef) {
      return rawValueGetter(dataItem, dimIndex, dimDef.name);
    }
  };

  extSource.getDimensionInfo = bind(getDimensionInfo, null, dimensions, dimsByName);
  extSource.cloneAllDimensionInfo = bind(cloneAllDimensionInfo, null, dimensions);
  return extSource;
}

function getRawData(upstream) {
  var sourceFormat = upstream.sourceFormat;

  if (!isSupportedSourceFormat(sourceFormat)) {
    var errMsg = '';

    if ("development" !== 'production') {
      errMsg = '`getRawData` is not supported in source format ' + sourceFormat;
    }

    throwError(errMsg);
  }

  return upstream.data;
}

function cloneRawData(upstream) {
  var sourceFormat = upstream.sourceFormat;
  var data = upstream.data;

  if (!isSupportedSourceFormat(sourceFormat)) {
    var errMsg = '';

    if ("development" !== 'production') {
      errMsg = '`cloneRawData` is not supported in source format ' + sourceFormat;
    }

    throwError(errMsg);
  }

  if (sourceFormat === SOURCE_FORMAT_ARRAY_ROWS) {
    var result = [];

    for (var i = 0, len = data.length; i < len; i++) {
      result.push(data[i].slice());
    }

    return result;
  } else if (sourceFormat === SOURCE_FORMAT_OBJECT_ROWS) {
    var result = [];

    for (var i = 0, len = data.length; i < len; i++) {
      result.push(extend({}, data[i]));
    }

    return result;
  }
}

function getDimensionInfo(dimensions, dimsByName, dim) {
  if (dim == null) {
    return;
  }

  if (typeof dim === 'number' || !isNaN(dim) && !hasOwn(dimsByName, dim)) {
    return dimensions[dim];
  } else if (hasOwn(dimsByName, dim)) {
    return dimsByName[dim];
  }
}

function cloneAllDimensionInfo(dimensions) {
  return clone(dimensions);
}

var externalTransformMap = createHashMap();
function registerExternalTransform(externalTransform) {
  externalTransform = clone(externalTransform);
  var type = externalTransform.type;
  var errMsg = '';

  if (!type) {
    if ("development" !== 'production') {
      errMsg = 'Must have a `type` when `registerTransform`.';
    }

    throwError(errMsg);
  }

  var typeParsed = type.split(':');

  if (typeParsed.length !== 2) {
    if ("development" !== 'production') {
      errMsg = 'Name must include namespace like "ns:regression".';
    }

    throwError(errMsg);
  }

  var isBuiltIn = false;

  if (typeParsed[0] === 'echarts') {
    type = typeParsed[1];
    isBuiltIn = true;
  }

  externalTransform.__isBuiltIn = isBuiltIn;
  externalTransformMap.set(type, externalTransform);
}
function applyDataTransform(rawTransOption, sourceList, infoForPrint) {
  var pipedTransOption = normalizeToArray(rawTransOption);
  var pipeLen = pipedTransOption.length;
  var errMsg = '';

  if (!pipeLen) {
    if ("development" !== 'production') {
      errMsg = 'If `transform` declared, it should at least contain one transform.';
    }

    throwError(errMsg);
  }

  for (var i = 0, len = pipeLen; i < len; i++) {
    var transOption = pipedTransOption[i];
    sourceList = applySingleDataTransform(transOption, sourceList, infoForPrint, pipeLen === 1 ? null : i);

    if (i !== len - 1) {
      sourceList.length = Math.max(sourceList.length, 1);
    }
  }

  return sourceList;
}

function applySingleDataTransform(transOption, upSourceList, infoForPrint, pipeIndex) {
  var errMsg = '';

  if (!upSourceList.length) {
    if ("development" !== 'production') {
      errMsg = 'Must have at least one upstream dataset.';
    }

    throwError(errMsg);
  }

  if (!isObject(transOption)) {
    if ("development" !== 'production') {
      errMsg = 'transform declaration must be an object rather than ' + typeof transOption + '.';
    }

    throwError(errMsg);
  }

  var transType = transOption.type;
  var externalTransform = externalTransformMap.get(transType);

  if (!externalTransform) {
    if ("development" !== 'production') {
      errMsg = 'Can not find transform on type "' + transType + '".';
    }

    throwError(errMsg);
  }

  var extUpSourceList = map(upSourceList, function (upSource) {
    return createExternalSource(upSource, externalTransform);
  });
  var resultList = normalizeToArray(externalTransform.transform({
    upstream: extUpSourceList[0],
    upstreamList: extUpSourceList,
    config: clone(transOption.config)
  }));

  if ("development" !== 'production') {
    if (transOption.print) {
      var printStrArr = map(resultList, function (extSource) {
        var pipeIndexStr = pipeIndex != null ? ' === pipe index: ' + pipeIndex : '';
        return ['=== dataset index: ' + infoForPrint.datasetIndex + pipeIndexStr + ' ===', '- transform result data:', makePrintable(extSource.data), '- transform result dimensions:', makePrintable(extSource.dimensions)].join('\n');
      }).join('\n');
      consoleLog(printStrArr);
    }
  }

  return map(resultList, function (result, resultIndex) {
    var errMsg = '';

    if (!isObject(result)) {
      if ("development" !== 'production') {
        errMsg = 'A transform should not return some empty results.';
      }

      throwError(errMsg);
    }

    if (!result.data) {
      if ("development" !== 'production') {
        errMsg = 'Transform result data should be not be null or undefined';
      }

      throwError(errMsg);
    }

    var sourceFormat = detectSourceFormat(result.data);

    if (!isSupportedSourceFormat(sourceFormat)) {
      if ("development" !== 'production') {
        errMsg = 'Transform result data should be array rows or object rows.';
      }

      throwError(errMsg);
    }

    var resultMetaRawOption;
    var firstUpSource = upSourceList[0];

    if (firstUpSource && resultIndex === 0 && !result.dimensions) {
      var startIndex = firstUpSource.startIndex;

      if (startIndex) {
        result.data = firstUpSource.data.slice(0, startIndex).concat(result.data);
      }

      resultMetaRawOption = {
        seriesLayoutBy: SERIES_LAYOUT_BY_COLUMN,
        sourceHeader: startIndex,
        dimensions: firstUpSource.metaRawOption.dimensions
      };
    } else {
      resultMetaRawOption = {
        seriesLayoutBy: SERIES_LAYOUT_BY_COLUMN,
        sourceHeader: 0,
        dimensions: result.dimensions
      };
    }

    return createSource(result.data, resultMetaRawOption, null, null);
  });
}

function isSupportedSourceFormat(sourceFormat) {
  return sourceFormat === SOURCE_FORMAT_ARRAY_ROWS || sourceFormat === SOURCE_FORMAT_OBJECT_ROWS;
}

var SourceManager = function () {
  function SourceManager(sourceHost) {
    this._sourceList = [];
    this._upstreamSignList = [];
    this._versionSignBase = 0;
    this._sourceHost = sourceHost;
  }

  SourceManager.prototype.dirty = function () {
    this._setLocalSource([], []);
  };

  SourceManager.prototype._setLocalSource = function (sourceList, upstreamSignList) {
    this._sourceList = sourceList;
    this._upstreamSignList = upstreamSignList;
    this._versionSignBase++;

    if (this._versionSignBase > 9e10) {
      this._versionSignBase = 0;
    }
  };

  SourceManager.prototype._getVersionSign = function () {
    return this._sourceHost.uid + '_' + this._versionSignBase;
  };

  SourceManager.prototype.prepareSource = function () {
    if (this._isDirty()) {
      this._createSource();
    }
  };

  SourceManager.prototype._createSource = function () {
    this._setLocalSource([], []);

    var sourceHost = this._sourceHost;

    var upSourceMgrList = this._getUpstreamSourceManagers();

    var hasUpstream = !!upSourceMgrList.length;
    var resultSourceList;
    var upstreamSignList;

    if (isSeries(sourceHost)) {
      var seriesModel = sourceHost;
      var data = void 0;
      var sourceFormat = void 0;
      var upSource = void 0;

      if (hasUpstream) {
        var upSourceMgr = upSourceMgrList[0];
        upSourceMgr.prepareSource();
        upSource = upSourceMgr.getSource();
        data = upSource.data;
        sourceFormat = upSource.sourceFormat;
        upstreamSignList = [upSourceMgr._getVersionSign()];
      } else {
        data = seriesModel.get('data', true);
        sourceFormat = isTypedArray(data) ? SOURCE_FORMAT_TYPED_ARRAY : SOURCE_FORMAT_ORIGINAL;
        upstreamSignList = [];
      }

      var newMetaRawOption = this._getSourceMetaRawOption();

      var upMetaRawOption = upSource ? upSource.metaRawOption : null;
      var seriesLayoutBy = retrieve2(newMetaRawOption.seriesLayoutBy, upMetaRawOption ? upMetaRawOption.seriesLayoutBy : null);
      var sourceHeader = retrieve2(newMetaRawOption.sourceHeader, upMetaRawOption ? upMetaRawOption.sourceHeader : null);
      var dimensions = retrieve2(newMetaRawOption.dimensions, upMetaRawOption ? upMetaRawOption.dimensions : null);
      resultSourceList = [createSource(data, {
        seriesLayoutBy: seriesLayoutBy,
        sourceHeader: sourceHeader,
        dimensions: dimensions
      }, sourceFormat, seriesModel.get('encode', true))];
    } else {
      var datasetModel = sourceHost;

      if (hasUpstream) {
        var result = this._applyTransform(upSourceMgrList);

        resultSourceList = result.sourceList;
        upstreamSignList = result.upstreamSignList;
      } else {
        var sourceData = datasetModel.get('source', true);
        resultSourceList = [createSource(sourceData, this._getSourceMetaRawOption(), null, null)];
        upstreamSignList = [];
      }
    }

    if ("development" !== 'production') {
      assert(resultSourceList && upstreamSignList);
    }

    this._setLocalSource(resultSourceList, upstreamSignList);
  };

  SourceManager.prototype._applyTransform = function (upMgrList) {
    var datasetModel = this._sourceHost;
    var transformOption = datasetModel.get('transform', true);
    var fromTransformResult = datasetModel.get('fromTransformResult', true);

    if ("development" !== 'production') {
      assert(fromTransformResult != null || transformOption != null);
    }

    if (fromTransformResult != null) {
      var errMsg = '';

      if (upMgrList.length !== 1) {
        if ("development" !== 'production') {
          errMsg = 'When using `fromTransformResult`, there should be only one upstream dataset';
        }

        doThrow(errMsg);
      }
    }

    var sourceList;
    var upSourceList = [];
    var upstreamSignList = [];
    each(upMgrList, function (upMgr) {
      upMgr.prepareSource();
      var upSource = upMgr.getSource(fromTransformResult || 0);
      var errMsg = '';

      if (fromTransformResult != null && !upSource) {
        if ("development" !== 'production') {
          errMsg = 'Can not retrieve result by `fromTransformResult`: ' + fromTransformResult;
        }

        doThrow(errMsg);
      }

      upSourceList.push(upSource);
      upstreamSignList.push(upMgr._getVersionSign());
    });

    if (transformOption) {
      sourceList = applyDataTransform(transformOption, upSourceList, {
        datasetIndex: datasetModel.componentIndex
      });
    } else if (fromTransformResult != null) {
      sourceList = [cloneSourceShallow(upSourceList[0])];
    }

    return {
      sourceList: sourceList,
      upstreamSignList: upstreamSignList
    };
  };

  SourceManager.prototype._isDirty = function () {
    var sourceList = this._sourceList;

    if (!sourceList.length) {
      return true;
    }

    var upSourceMgrList = this._getUpstreamSourceManagers();

    for (var i = 0; i < upSourceMgrList.length; i++) {
      var upSrcMgr = upSourceMgrList[i];

      if (upSrcMgr._isDirty() || this._upstreamSignList[i] !== upSrcMgr._getVersionSign()) {
        return true;
      }
    }
  };

  SourceManager.prototype.getSource = function (sourceIndex) {
    return this._sourceList[sourceIndex || 0];
  };

  SourceManager.prototype._getUpstreamSourceManagers = function () {
    var sourceHost = this._sourceHost;

    if (isSeries(sourceHost)) {
      var datasetModel = querySeriesUpstreamDatasetModel(sourceHost);
      return !datasetModel ? [] : [datasetModel.getSourceManager()];
    } else {
      return map(queryDatasetUpstreamDatasetModels(sourceHost), function (datasetModel) {
        return datasetModel.getSourceManager();
      });
    }
  };

  SourceManager.prototype._getSourceMetaRawOption = function () {
    var sourceHost = this._sourceHost;
    var seriesLayoutBy;
    var sourceHeader;
    var dimensions;

    if (isSeries(sourceHost)) {
      seriesLayoutBy = sourceHost.get('seriesLayoutBy', true);
      sourceHeader = sourceHost.get('sourceHeader', true);
      dimensions = sourceHost.get('dimensions', true);
    } else if (!this._getUpstreamSourceManagers().length) {
      var model = sourceHost;
      seriesLayoutBy = model.get('seriesLayoutBy', true);
      sourceHeader = model.get('sourceHeader', true);
      dimensions = model.get('dimensions', true);
    }

    return {
      seriesLayoutBy: seriesLayoutBy,
      sourceHeader: sourceHeader,
      dimensions: dimensions
    };
  };

  return SourceManager;
}();
function disableTransformOptionMerge(datasetModel) {
  var transformOption = datasetModel.option.transform;
  transformOption && setAsPrimitive(datasetModel.option.transform);
}

function isSeries(sourceHost) {
  return sourceHost.mainType === 'series';
}

function doThrow(errMsg) {
  throw new Error(errMsg);
}

var TOOLTIP_LINE_HEIGHT_CSS = 'line-height:1';

function getTooltipTextStyle(textStyle, renderMode) {
  var nameFontColor = textStyle.color || '#6e7079';
  var nameFontSize = textStyle.fontSize || 12;
  var nameFontWeight = textStyle.fontWeight || '400';
  var valueFontColor = textStyle.color || '#464646';
  var valueFontSize = textStyle.fontSize || 14;
  var valueFontWeight = textStyle.fontWeight || '900';

  if (renderMode === 'html') {
    return {
      nameStyle: "font-size:" + nameFontSize + "px;color:" + nameFontColor + ";font-weight:" + nameFontWeight,
      valueStyle: "font-size:" + valueFontSize + "px;color:" + valueFontColor + ";font-weight:" + valueFontWeight
    };
  } else {
    return {
      nameStyle: {
        fontSize: nameFontSize,
        fill: nameFontColor,
        fontWeight: nameFontWeight
      },
      valueStyle: {
        fontSize: valueFontSize,
        fill: valueFontColor,
        fontWeight: valueFontWeight
      }
    };
  }
}

var HTML_GAPS = [0, 10, 20, 30];
var RICH_TEXT_GAPS = ['', '\n', '\n\n', '\n\n\n'];
function createTooltipMarkup(type, option) {
  option.type = type;
  return option;
}

function getBuilder(fragment) {
  return hasOwn(builderMap, fragment.type) && builderMap[fragment.type];
}

var builderMap = {
  section: {
    planLayout: function (fragment) {
      var subBlockLen = fragment.blocks.length;
      var thisBlockHasInnerGap = subBlockLen > 1 || subBlockLen > 0 && !fragment.noHeader;
      var thisGapLevelBetweenSubBlocks = 0;
      each(fragment.blocks, function (subBlock) {
        getBuilder(subBlock).planLayout(subBlock);
        var subGapLevel = subBlock.__gapLevelBetweenSubBlocks;

        if (subGapLevel >= thisGapLevelBetweenSubBlocks) {
          thisGapLevelBetweenSubBlocks = subGapLevel + (thisBlockHasInnerGap && (!subGapLevel || subBlock.type === 'section' && !subBlock.noHeader) ? 1 : 0);
        }
      });
      fragment.__gapLevelBetweenSubBlocks = thisGapLevelBetweenSubBlocks;
    },
    build: function (ctx, fragment, topMarginForOuterGap, toolTipTextStyle) {
      var noHeader = fragment.noHeader;
      var gaps = getGap(fragment);
      var subMarkupText = buildSubBlocks(ctx, fragment, noHeader ? topMarginForOuterGap : gaps.html, toolTipTextStyle);

      if (noHeader) {
        return subMarkupText;
      }

      var displayableHeader = makeValueReadable(fragment.header, 'ordinal', ctx.useUTC);
      var nameStyle = getTooltipTextStyle(toolTipTextStyle, ctx.renderMode).nameStyle;

      if (ctx.renderMode === 'richText') {
        return wrapInlineNameRichText(ctx, displayableHeader, nameStyle) + gaps.richText + subMarkupText;
      } else {
        return wrapBlockHTML("<div style=\"" + nameStyle + ";" + TOOLTIP_LINE_HEIGHT_CSS + ";\">" + encodeHTML(displayableHeader) + '</div>' + subMarkupText, topMarginForOuterGap);
      }
    }
  },
  nameValue: {
    planLayout: function (fragment) {
      fragment.__gapLevelBetweenSubBlocks = 0;
    },
    build: function (ctx, fragment, topMarginForOuterGap, toolTipTextStyle) {
      var renderMode = ctx.renderMode;
      var noName = fragment.noName;
      var noValue = fragment.noValue;
      var noMarker = !fragment.markerType;
      var name = fragment.name;
      var value = fragment.value;
      var useUTC = ctx.useUTC;

      if (noName && noValue) {
        return;
      }

      var markerStr = noMarker ? '' : ctx.markupStyleCreator.makeTooltipMarker(fragment.markerType, fragment.markerColor || '#333', renderMode);
      var readableName = noName ? '' : makeValueReadable(name, 'ordinal', useUTC);
      var valueTypeOption = fragment.valueType;
      var readableValueList = noValue ? [] : isArray(value) ? map(value, function (val, idx) {
        return makeValueReadable(val, isArray(valueTypeOption) ? valueTypeOption[idx] : valueTypeOption, useUTC);
      }) : [makeValueReadable(value, isArray(valueTypeOption) ? valueTypeOption[0] : valueTypeOption, useUTC)];
      var valueAlignRight = !noMarker || !noName;
      var valueCloseToMarker = !noMarker && noName;

      var _a = getTooltipTextStyle(toolTipTextStyle, renderMode),
          nameStyle = _a.nameStyle,
          valueStyle = _a.valueStyle;

      return renderMode === 'richText' ? (noMarker ? '' : markerStr) + (noName ? '' : wrapInlineNameRichText(ctx, readableName, nameStyle)) + (noValue ? '' : wrapInlineValueRichText(ctx, readableValueList, valueAlignRight, valueCloseToMarker, valueStyle)) : wrapBlockHTML((noMarker ? '' : markerStr) + (noName ? '' : wrapInlineNameHTML(readableName, !noMarker, nameStyle)) + (noValue ? '' : wrapInlineValueHTML(readableValueList, valueAlignRight, valueCloseToMarker, valueStyle)), topMarginForOuterGap);
    }
  }
};

function buildSubBlocks(ctx, fragment, topMarginForOuterGap, tooltipTextStyle) {
  var subMarkupTextList = [];
  var subBlocks = fragment.blocks || [];
  assert(!subBlocks || isArray(subBlocks));
  subBlocks = subBlocks || [];
  var orderMode = ctx.orderMode;

  if (fragment.sortBlocks && orderMode) {
    subBlocks = subBlocks.slice();
    var orderMap = {
      valueAsc: 'asc',
      valueDesc: 'desc'
    };

    if (hasOwn(orderMap, orderMode)) {
      var comparator_1 = new SortOrderComparator(orderMap[orderMode], null);
      subBlocks.sort(function (a, b) {
        return comparator_1.evaluate(a.sortParam, b.sortParam);
      });
    } else if (orderMode === 'seriesDesc') {
      subBlocks.reverse();
    }
  }

  var gaps = getGap(fragment);
  each(subBlocks, function (subBlock, idx) {
    var subMarkupText = getBuilder(subBlock).build(ctx, subBlock, idx > 0 ? gaps.html : 0, tooltipTextStyle);
    subMarkupText != null && subMarkupTextList.push(subMarkupText);
  });

  if (!subMarkupTextList.length) {
    return;
  }

  return ctx.renderMode === 'richText' ? subMarkupTextList.join(gaps.richText) : wrapBlockHTML(subMarkupTextList.join(''), topMarginForOuterGap);
}

function buildTooltipMarkup(fragment, markupStyleCreator, renderMode, orderMode, useUTC, toolTipTextStyle) {
  if (!fragment) {
    return;
  }

  var builder = getBuilder(fragment);
  builder.planLayout(fragment);
  var ctx = {
    useUTC: useUTC,
    renderMode: renderMode,
    orderMode: orderMode,
    markupStyleCreator: markupStyleCreator
  };
  return builder.build(ctx, fragment, 0, toolTipTextStyle);
}

function getGap(fragment) {
  var gapLevelBetweenSubBlocks = fragment.__gapLevelBetweenSubBlocks;
  return {
    html: HTML_GAPS[gapLevelBetweenSubBlocks],
    richText: RICH_TEXT_GAPS[gapLevelBetweenSubBlocks]
  };
}

function wrapBlockHTML(encodedContent, topGap) {
  var clearfix = '<div style="clear:both"></div>';
  var marginCSS = "margin: " + topGap + "px 0 0";
  return "<div style=\"" + marginCSS + ";" + TOOLTIP_LINE_HEIGHT_CSS + ";\">" + encodedContent + clearfix + '</div>';
}

function wrapInlineNameHTML(name, leftHasMarker, style) {
  var marginCss = leftHasMarker ? 'margin-left:2px' : '';
  return "<span style=\"" + style + ";" + marginCss + "\">" + encodeHTML(name) + '</span>';
}

function wrapInlineValueHTML(valueList, alignRight, valueCloseToMarker, style) {
  var paddingStr = valueCloseToMarker ? '10px' : '20px';
  var alignCSS = alignRight ? "float:right;margin-left:" + paddingStr : '';
  return "<span style=\"" + alignCSS + ";" + style + "\">" + map(valueList, function (value) {
    return encodeHTML(value);
  }).join('&nbsp;&nbsp;') + '</span>';
}

function wrapInlineNameRichText(ctx, name, style) {
  return ctx.markupStyleCreator.wrapRichTextStyle(name, style);
}

function wrapInlineValueRichText(ctx, valueList, alignRight, valueCloseToMarker, style) {
  var styles = [style];
  var paddingLeft = valueCloseToMarker ? 10 : 20;
  alignRight && styles.push({
    padding: [0, 0, 0, paddingLeft],
    align: 'right'
  });
  return ctx.markupStyleCreator.wrapRichTextStyle(valueList.join('  '), styles);
}

function retrieveVisualColorForTooltipMarker(series, dataIndex) {
  var style = series.getData().getItemVisual(dataIndex, 'style');
  var color = style[series.visualDrawType];
  return convertToColorString(color);
}
function getPaddingFromTooltipModel(model, renderMode) {
  var padding = model.get('padding');
  return padding != null ? padding : renderMode === 'richText' ? [8, 10] : 10;
}

var TooltipMarkupStyleCreator = function () {
  function TooltipMarkupStyleCreator() {
    this.richTextStyles = {};
    this._nextStyleNameId = getRandomIdBase();
  }

  TooltipMarkupStyleCreator.prototype._generateStyleName = function () {
    return '__EC_aUTo_' + this._nextStyleNameId++;
  };

  TooltipMarkupStyleCreator.prototype.makeTooltipMarker = function (markerType, colorStr, renderMode) {
    var markerId = renderMode === 'richText' ? this._generateStyleName() : null;
    var marker = getTooltipMarker({
      color: colorStr,
      type: markerType,
      renderMode: renderMode,
      markerId: markerId
    });

    if (isString(marker)) {
      return marker;
    } else {
      if ("development" !== 'production') {
        assert(markerId);
      }

      this.richTextStyles[markerId] = marker.style;
      return marker.content;
    }
  };

  TooltipMarkupStyleCreator.prototype.wrapRichTextStyle = function (text, styles) {
    var finalStl = {};

    if (isArray(styles)) {
      each(styles, function (stl) {
        return extend(finalStl, stl);
      });
    } else {
      extend(finalStl, styles);
    }

    var styleName = this._generateStyleName();

    this.richTextStyles[styleName] = finalStl;
    return "{" + styleName + "|" + text + "}";
  };

  return TooltipMarkupStyleCreator;
}();

function defaultSeriesFormatTooltip(opt) {
  var series = opt.series;
  var dataIndex = opt.dataIndex;
  var multipleSeries = opt.multipleSeries;
  var data = series.getData();
  var tooltipDims = data.mapDimensionsAll('defaultedTooltip');
  var tooltipDimLen = tooltipDims.length;
  var value = series.getRawValue(dataIndex);
  var isValueArr = isArray(value);
  var markerColor = retrieveVisualColorForTooltipMarker(series, dataIndex);
  var inlineValue;
  var inlineValueType;
  var subBlocks;
  var sortParam;

  if (tooltipDimLen > 1 || isValueArr && !tooltipDimLen) {
    var formatArrResult = formatTooltipArrayValue(value, series, dataIndex, tooltipDims, markerColor);
    inlineValue = formatArrResult.inlineValues;
    inlineValueType = formatArrResult.inlineValueTypes;
    subBlocks = formatArrResult.blocks;
    sortParam = formatArrResult.inlineValues[0];
  } else if (tooltipDimLen) {
    var dimInfo = data.getDimensionInfo(tooltipDims[0]);
    sortParam = inlineValue = retrieveRawValue(data, dataIndex, tooltipDims[0]);
    inlineValueType = dimInfo.type;
  } else {
    sortParam = inlineValue = isValueArr ? value[0] : value;
  }

  var seriesNameSpecified = isNameSpecified(series);
  var seriesName = seriesNameSpecified && series.name || '';
  var itemName = data.getName(dataIndex);
  var inlineName = multipleSeries ? seriesName : itemName;
  return createTooltipMarkup('section', {
    header: seriesName,
    noHeader: multipleSeries || !seriesNameSpecified,
    sortParam: sortParam,
    blocks: [createTooltipMarkup('nameValue', {
      markerType: 'item',
      markerColor: markerColor,
      name: inlineName,
      noName: !trim(inlineName),
      value: inlineValue,
      valueType: inlineValueType
    })].concat(subBlocks || [])
  });
}

function formatTooltipArrayValue(value, series, dataIndex, tooltipDims, colorStr) {
  var data = series.getData();
  var isValueMultipleLine = reduce(value, function (isValueMultipleLine, val, idx) {
    var dimItem = data.getDimensionInfo(idx);
    return isValueMultipleLine = isValueMultipleLine || dimItem && dimItem.tooltip !== false && dimItem.displayName != null;
  }, false);
  var inlineValues = [];
  var inlineValueTypes = [];
  var blocks = [];
  tooltipDims.length ? each(tooltipDims, function (dim) {
    setEachItem(retrieveRawValue(data, dataIndex, dim), dim);
  }) : each(value, setEachItem);

  function setEachItem(val, dim) {
    var dimInfo = data.getDimensionInfo(dim);

    if (!dimInfo || dimInfo.otherDims.tooltip === false) {
      return;
    }

    if (isValueMultipleLine) {
      blocks.push(createTooltipMarkup('nameValue', {
        markerType: 'subItem',
        markerColor: colorStr,
        name: dimInfo.displayName,
        value: val,
        valueType: dimInfo.type
      }));
    } else {
      inlineValues.push(val);
      inlineValueTypes.push(dimInfo.type);
    }
  }

  return {
    inlineValues: inlineValues,
    inlineValueTypes: inlineValueTypes,
    blocks: blocks
  };
}

var inner$1 = makeInner();

function getSelectionKey(data, dataIndex) {
  return data.getName(dataIndex) || data.getId(dataIndex);
}

var SeriesModel = function (_super) {
  __extends(SeriesModel, _super);

  function SeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this._selectedDataIndicesMap = {};
    return _this;
  }

  SeriesModel.prototype.init = function (option, parentModel, ecModel) {
    this.seriesIndex = this.componentIndex;
    this.dataTask = createTask({
      count: dataTaskCount,
      reset: dataTaskReset
    });
    this.dataTask.context = {
      model: this
    };
    this.mergeDefaultAndTheme(option, ecModel);
    var sourceManager = inner$1(this).sourceManager = new SourceManager(this);
    sourceManager.prepareSource();
    var data = this.getInitialData(option, ecModel);
    wrapData(data, this);
    this.dataTask.context.data = data;

    if ("development" !== 'production') {
      assert(data, 'getInitialData returned invalid data.');
    }

    inner$1(this).dataBeforeProcessed = data;
    autoSeriesName(this);

    this._initSelectedMapFromData(data);
  };

  SeriesModel.prototype.mergeDefaultAndTheme = function (option, ecModel) {
    var layoutMode = fetchLayoutMode(this);
    var inputPositionParams = layoutMode ? getLayoutParams(option) : {};
    var themeSubType = this.subType;

    if (ComponentModel.hasClass(themeSubType)) {
      themeSubType += 'Series';
    }

    merge(option, ecModel.getTheme().get(this.subType));
    merge(option, this.getDefaultOption());
    defaultEmphasis(option, 'label', ['show']);
    this.fillDataTextStyle(option.data);

    if (layoutMode) {
      mergeLayoutParam(option, inputPositionParams, layoutMode);
    }
  };

  SeriesModel.prototype.mergeOption = function (newSeriesOption, ecModel) {
    newSeriesOption = merge(this.option, newSeriesOption, true);
    this.fillDataTextStyle(newSeriesOption.data);
    var layoutMode = fetchLayoutMode(this);

    if (layoutMode) {
      mergeLayoutParam(this.option, newSeriesOption, layoutMode);
    }

    var sourceManager = inner$1(this).sourceManager;
    sourceManager.dirty();
    sourceManager.prepareSource();
    var data = this.getInitialData(newSeriesOption, ecModel);
    wrapData(data, this);
    this.dataTask.dirty();
    this.dataTask.context.data = data;
    inner$1(this).dataBeforeProcessed = data;
    autoSeriesName(this);

    this._initSelectedMapFromData(data);
  };

  SeriesModel.prototype.fillDataTextStyle = function (data) {
    if (data && !isTypedArray(data)) {
      var props = ['show'];

      for (var i = 0; i < data.length; i++) {
        if (data[i] && data[i].label) {
          defaultEmphasis(data[i], 'label', props);
        }
      }
    }
  };

  SeriesModel.prototype.getInitialData = function (option, ecModel) {
    return;
  };

  SeriesModel.prototype.appendData = function (params) {
    var data = this.getRawData();
    data.appendData(params.data);
  };

  SeriesModel.prototype.getData = function (dataType) {
    var task = getCurrentTask(this);

    if (task) {
      var data = task.context.data;
      return dataType == null ? data : data.getLinkedData(dataType);
    } else {
      return inner$1(this).data;
    }
  };

  SeriesModel.prototype.getAllData = function () {
    var mainData = this.getData();
    return mainData && mainData.getLinkedDataAll ? mainData.getLinkedDataAll() : [{
      data: mainData
    }];
  };

  SeriesModel.prototype.setData = function (data) {
    var task = getCurrentTask(this);

    if (task) {
      var context = task.context;
      context.outputData = data;

      if (task !== this.dataTask) {
        context.data = data;
      }
    }

    inner$1(this).data = data;
  };

  SeriesModel.prototype.getSource = function () {
    return inner$1(this).sourceManager.getSource();
  };

  SeriesModel.prototype.getRawData = function () {
    return inner$1(this).dataBeforeProcessed;
  };

  SeriesModel.prototype.getBaseAxis = function () {
    var coordSys = this.coordinateSystem;
    return coordSys && coordSys.getBaseAxis && coordSys.getBaseAxis();
  };

  SeriesModel.prototype.formatTooltip = function (dataIndex, multipleSeries, dataType) {
    return defaultSeriesFormatTooltip({
      series: this,
      dataIndex: dataIndex,
      multipleSeries: multipleSeries
    });
  };

  SeriesModel.prototype.isAnimationEnabled = function () {
    if (env.node) {
      return false;
    }

    var animationEnabled = this.getShallow('animation');

    if (animationEnabled) {
      if (this.getData().count() > this.getShallow('animationThreshold')) {
        animationEnabled = false;
      }
    }

    return !!animationEnabled;
  };

  SeriesModel.prototype.restoreData = function () {
    this.dataTask.dirty();
  };

  SeriesModel.prototype.getColorFromPalette = function (name, scope, requestColorNum) {
    var ecModel = this.ecModel;
    var color = PaletteMixin.prototype.getColorFromPalette.call(this, name, scope, requestColorNum);

    if (!color) {
      color = ecModel.getColorFromPalette(name, scope, requestColorNum);
    }

    return color;
  };

  SeriesModel.prototype.coordDimToDataDim = function (coordDim) {
    return this.getRawData().mapDimensionsAll(coordDim);
  };

  SeriesModel.prototype.getProgressive = function () {
    return this.get('progressive');
  };

  SeriesModel.prototype.getProgressiveThreshold = function () {
    return this.get('progressiveThreshold');
  };

  SeriesModel.prototype.select = function (innerDataIndices, dataType) {
    this._innerSelect(this.getData(dataType), innerDataIndices);
  };

  SeriesModel.prototype.unselect = function (innerDataIndices, dataType) {
    var selectedMap = this.option.selectedMap;

    if (!selectedMap) {
      return;
    }

    var data = this.getData(dataType);

    for (var i = 0; i < innerDataIndices.length; i++) {
      var dataIndex = innerDataIndices[i];
      var nameOrId = getSelectionKey(data, dataIndex);
      selectedMap[nameOrId] = false;
      this._selectedDataIndicesMap[nameOrId] = -1;
    }
  };

  SeriesModel.prototype.toggleSelect = function (innerDataIndices, dataType) {
    var tmpArr = [];

    for (var i = 0; i < innerDataIndices.length; i++) {
      tmpArr[0] = innerDataIndices[i];
      this.isSelected(innerDataIndices[i], dataType) ? this.unselect(tmpArr, dataType) : this.select(tmpArr, dataType);
    }
  };

  SeriesModel.prototype.getSelectedDataIndices = function () {
    var selectedDataIndicesMap = this._selectedDataIndicesMap;
    var nameOrIds = keys(selectedDataIndicesMap);
    var dataIndices = [];

    for (var i = 0; i < nameOrIds.length; i++) {
      var dataIndex = selectedDataIndicesMap[nameOrIds[i]];

      if (dataIndex >= 0) {
        dataIndices.push(dataIndex);
      }
    }

    return dataIndices;
  };

  SeriesModel.prototype.isSelected = function (dataIndex, dataType) {
    var selectedMap = this.option.selectedMap;

    if (!selectedMap) {
      return false;
    }

    var data = this.getData(dataType);
    var nameOrId = getSelectionKey(data, dataIndex);
    return selectedMap[nameOrId] || false;
  };

  SeriesModel.prototype._innerSelect = function (data, innerDataIndices) {
    var _a, _b;

    var selectedMode = this.option.selectedMode;
    var len = innerDataIndices.length;

    if (!selectedMode || !len) {
      return;
    }

    if (selectedMode === 'multiple') {
      var selectedMap = this.option.selectedMap || (this.option.selectedMap = {});

      for (var i = 0; i < len; i++) {
        var dataIndex = innerDataIndices[i];
        var nameOrId = getSelectionKey(data, dataIndex);
        selectedMap[nameOrId] = true;
        this._selectedDataIndicesMap[nameOrId] = data.getRawIndex(dataIndex);
      }
    } else if (selectedMode === 'single' || selectedMode === true) {
      var lastDataIndex = innerDataIndices[len - 1];
      var nameOrId = getSelectionKey(data, lastDataIndex);
      this.option.selectedMap = (_a = {}, _a[nameOrId] = true, _a);
      this._selectedDataIndicesMap = (_b = {}, _b[nameOrId] = data.getRawIndex(lastDataIndex), _b);
    }
  };

  SeriesModel.prototype._initSelectedMapFromData = function (data) {
    if (this.option.selectedMap) {
      return;
    }

    var dataIndices = [];

    if (data.hasItemOption) {
      data.each(function (idx) {
        var rawItem = data.getRawDataItem(idx);

        if (typeof rawItem === 'object' && rawItem.selected) {
          dataIndices.push(idx);
        }
      });
    }

    if (dataIndices.length > 0) {
      this._innerSelect(data, dataIndices);
    }
  };

  SeriesModel.registerClass = function (clz) {
    return ComponentModel.registerClass(clz);
  };

  SeriesModel.protoInitialize = function () {
    var proto = SeriesModel.prototype;
    proto.type = 'series.__base__';
    proto.seriesIndex = 0;
    proto.useColorPaletteOnData = false;
    proto.ignoreStyleOnData = false;
    proto.hasSymbolVisual = false;
    proto.defaultSymbol = 'circle';
    proto.visualStyleAccessPath = 'itemStyle';
    proto.visualDrawType = 'fill';
  }();

  return SeriesModel;
}(ComponentModel);

mixin(SeriesModel, DataFormatMixin);
mixin(SeriesModel, PaletteMixin);
mountExtend(SeriesModel, ComponentModel);

function autoSeriesName(seriesModel) {
  var name = seriesModel.name;

  if (!isNameSpecified(seriesModel)) {
    seriesModel.name = getSeriesAutoName(seriesModel) || name;
  }
}

function getSeriesAutoName(seriesModel) {
  var data = seriesModel.getRawData();
  var dataDims = data.mapDimensionsAll('seriesName');
  var nameArr = [];
  each(dataDims, function (dataDim) {
    var dimInfo = data.getDimensionInfo(dataDim);
    dimInfo.displayName && nameArr.push(dimInfo.displayName);
  });
  return nameArr.join(' ');
}

function dataTaskCount(context) {
  return context.model.getRawData().count();
}

function dataTaskReset(context) {
  var seriesModel = context.model;
  seriesModel.setData(seriesModel.getRawData().cloneShallow());
  return dataTaskProgress;
}

function dataTaskProgress(param, context) {
  if (context.outputData && param.end > context.outputData.count()) {
    context.model.getRawData().cloneShallow(context.outputData);
  }
}

function wrapData(data, seriesModel) {
  each(__spreadArrays(data.CHANGABLE_METHODS, data.DOWNSAMPLE_METHODS), function (methodName) {
    data.wrapMethod(methodName, curry(onDataChange, seriesModel));
  });
}

function onDataChange(seriesModel, newList) {
  var task = getCurrentTask(seriesModel);

  if (task) {
    task.setOutputEnd((newList || this).count());
  }

  return newList;
}

function getCurrentTask(seriesModel) {
  var scheduler = (seriesModel.ecModel || {}).scheduler;
  var pipeline = scheduler && scheduler.getPipeline(seriesModel.uid);

  if (pipeline) {
    var task = pipeline.currentTask;

    if (task) {
      var agentStubMap = task.agentStubMap;

      if (agentStubMap) {
        task = agentStubMap.get(seriesModel.uid);
      }
    }

    return task;
  }
}

var ComponentView = function () {
  function ComponentView() {
    this.group = new Group();
    this.uid = getUID('viewComponent');
  }

  ComponentView.prototype.init = function (ecModel, api) {};

  ComponentView.prototype.render = function (model, ecModel, api, payload) {};

  ComponentView.prototype.dispose = function (ecModel, api) {};

  ComponentView.prototype.updateView = function (model, ecModel, api, payload) {};

  ComponentView.prototype.updateLayout = function (model, ecModel, api, payload) {};

  ComponentView.prototype.updateVisual = function (model, ecModel, api, payload) {};

  ComponentView.prototype.blurSeries = function (seriesModels, ecModel) {};

  return ComponentView;
}();
enableClassExtend(ComponentView);
enableClassManagement(ComponentView);

function createRenderPlanner() {
  var inner = makeInner();
  return function (seriesModel) {
    var fields = inner(seriesModel);
    var pipelineContext = seriesModel.pipelineContext;
    var originalLarge = !!fields.large;
    var originalProgressive = !!fields.progressiveRender;
    var large = fields.large = !!(pipelineContext && pipelineContext.large);
    var progressive = fields.progressiveRender = !!(pipelineContext && pipelineContext.progressiveRender);
    return !!(originalLarge !== large || originalProgressive !== progressive) && 'reset';
  };
}

var inner$2 = makeInner();
var renderPlanner = createRenderPlanner();

var ChartView = function () {
  function ChartView() {
    this.group = new Group();
    this.uid = getUID('viewChart');
    this.renderTask = createTask({
      plan: renderTaskPlan,
      reset: renderTaskReset
    });
    this.renderTask.context = {
      view: this
    };
  }

  ChartView.prototype.init = function (ecModel, api) {};

  ChartView.prototype.render = function (seriesModel, ecModel, api, payload) {};

  ChartView.prototype.highlight = function (seriesModel, ecModel, api, payload) {
    toggleHighlight(seriesModel.getData(), payload, 'emphasis');
  };

  ChartView.prototype.downplay = function (seriesModel, ecModel, api, payload) {
    toggleHighlight(seriesModel.getData(), payload, 'normal');
  };

  ChartView.prototype.remove = function (ecModel, api) {
    this.group.removeAll();
  };

  ChartView.prototype.dispose = function (ecModel, api) {};

  ChartView.prototype.updateView = function (seriesModel, ecModel, api, payload) {
    this.render(seriesModel, ecModel, api, payload);
  };

  ChartView.prototype.updateLayout = function (seriesModel, ecModel, api, payload) {
    this.render(seriesModel, ecModel, api, payload);
  };

  ChartView.prototype.updateVisual = function (seriesModel, ecModel, api, payload) {
    this.render(seriesModel, ecModel, api, payload);
  };

  ChartView.markUpdateMethod = function (payload, methodName) {
    inner$2(payload).updateMethod = methodName;
  };

  ChartView.protoInitialize = function () {
    var proto = ChartView.prototype;
    proto.type = 'chart';
  }();

  return ChartView;
}();

function elSetState(el, state, highlightDigit) {
  if (el) {
    (state === 'emphasis' ? enterEmphasis : leaveEmphasis)(el, highlightDigit);
  }
}

function toggleHighlight(data, payload, state) {
  var dataIndex = queryDataIndex(data, payload);
  var highlightDigit = payload && payload.highlightKey != null ? getHighlightDigit(payload.highlightKey) : null;

  if (dataIndex != null) {
    each(normalizeToArray(dataIndex), function (dataIdx) {
      elSetState(data.getItemGraphicEl(dataIdx), state, highlightDigit);
    });
  } else {
    data.eachItemGraphicEl(function (el) {
      elSetState(el, state, highlightDigit);
    });
  }
}

enableClassExtend(ChartView, ['dispose']);
enableClassManagement(ChartView);

function renderTaskPlan(context) {
  return renderPlanner(context.model);
}

function renderTaskReset(context) {
  var seriesModel = context.model;
  var ecModel = context.ecModel;
  var api = context.api;
  var payload = context.payload;
  var progressiveRender = seriesModel.pipelineContext.progressiveRender;
  var view = context.view;
  var updateMethod = payload && inner$2(payload).updateMethod;
  var methodName = progressiveRender ? 'incrementalPrepareRender' : updateMethod && view[updateMethod] ? updateMethod : 'render';

  if (methodName !== 'render') {
    view[methodName](seriesModel, ecModel, api, payload);
  }

  return progressMethodMap[methodName];
}

var progressMethodMap = {
  incrementalPrepareRender: {
    progress: function (params, context) {
      context.view.incrementalRender(params, context.model, context.ecModel, context.api, context.payload);
    }
  },
  render: {
    forceFirstProgress: true,
    progress: function (params, context) {
      context.view.render(context.model, context.ecModel, context.api, context.payload);
    }
  }
};

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

var ORIGIN_METHOD = '\0__throttleOriginMethod';
var RATE = '\0__throttleRate';
var THROTTLE_TYPE = '\0__throttleType';
function throttle(fn, delay, debounce) {
  var currCall;
  var lastCall = 0;
  var lastExec = 0;
  var timer = null;
  var diff;
  var scope;
  var args;
  var debounceNextCall;
  delay = delay || 0;

  function exec() {
    lastExec = new Date().getTime();
    timer = null;
    fn.apply(scope, args || []);
  }

  var cb = function () {
    var cbArgs = [];

    for (var _i = 0; _i < arguments.length; _i++) {
      cbArgs[_i] = arguments[_i];
    }

    currCall = new Date().getTime();
    scope = this;
    args = cbArgs;
    var thisDelay = debounceNextCall || delay;
    var thisDebounce = debounceNextCall || debounce;
    debounceNextCall = null;
    diff = currCall - (thisDebounce ? lastCall : lastExec) - thisDelay;
    clearTimeout(timer);

    if (thisDebounce) {
      timer = setTimeout(exec, thisDelay);
    } else {
      if (diff >= 0) {
        exec();
      } else {
        timer = setTimeout(exec, -diff);
      }
    }

    lastCall = currCall;
  };

  cb.clear = function () {
    if (timer) {
      clearTimeout(timer);
      timer = null;
    }
  };

  cb.debounceNextCall = function (debounceDelay) {
    debounceNextCall = debounceDelay;
  };

  return cb;
}
function createOrUpdate(obj, fnAttr, rate, throttleType) {
  var fn = obj[fnAttr];

  if (!fn) {
    return;
  }

  var originFn = fn[ORIGIN_METHOD] || fn;
  var lastThrottleType = fn[THROTTLE_TYPE];
  var lastRate = fn[RATE];

  if (lastRate !== rate || lastThrottleType !== throttleType) {
    if (rate == null || !throttleType) {
      return obj[fnAttr] = originFn;
    }

    fn = obj[fnAttr] = throttle(originFn, rate, throttleType === 'debounce');
    fn[ORIGIN_METHOD] = originFn;
    fn[THROTTLE_TYPE] = throttleType;
    fn[RATE] = rate;
  }

  return fn;
}
function clear(obj, fnAttr) {
  var fn = obj[fnAttr];

  if (fn && fn[ORIGIN_METHOD]) {
    obj[fnAttr] = fn[ORIGIN_METHOD];
  }
}

var inner$3 = makeInner();
var defaultStyleMappers = {
  itemStyle: makeStyleMapper(ITEM_STYLE_KEY_MAP, true),
  lineStyle: makeStyleMapper(LINE_STYLE_KEY_MAP, true)
};
var defaultColorKey = {
  lineStyle: 'stroke',
  itemStyle: 'fill'
};

function getStyleMapper(seriesModel, stylePath) {
  var styleMapper = seriesModel.visualStyleMapper || defaultStyleMappers[stylePath];

  if (!styleMapper) {
    console.warn("Unkown style type '" + stylePath + "'.");
    return defaultStyleMappers.itemStyle;
  }

  return styleMapper;
}

function getDefaultColorKey(seriesModel, stylePath) {
  var colorKey = seriesModel.visualDrawType || defaultColorKey[stylePath];

  if (!colorKey) {
    console.warn("Unkown style type '" + stylePath + "'.");
    return 'fill';
  }

  return colorKey;
}

var seriesStyleTask = {
  createOnAllSeries: true,
  performRawSeries: true,
  reset: function (seriesModel, ecModel) {
    var data = seriesModel.getData();
    var stylePath = seriesModel.visualStyleAccessPath || 'itemStyle';
    var styleModel = seriesModel.getModel(stylePath);
    var getStyle = getStyleMapper(seriesModel, stylePath);
    var globalStyle = getStyle(styleModel);
    var decalOption = styleModel.getShallow('decal');

    if (decalOption) {
      data.setVisual('decal', decalOption);
      decalOption.dirty = true;
    }

    var colorKey = getDefaultColorKey(seriesModel, stylePath);
    var color = globalStyle[colorKey];
    var colorCallback = isFunction(color) ? color : null;

    if (!globalStyle[colorKey] || colorCallback) {
      globalStyle[colorKey] = seriesModel.getColorFromPalette(seriesModel.name, null, ecModel.getSeriesCount());
      data.setVisual('colorFromPalette', true);
    }

    data.setVisual('style', globalStyle);
    data.setVisual('drawType', colorKey);

    if (!ecModel.isSeriesFiltered(seriesModel) && colorCallback) {
      data.setVisual('colorFromPalette', false);
      return {
        dataEach: function (data, idx) {
          var dataParams = seriesModel.getDataParams(idx);
          var itemStyle = extend({}, globalStyle);
          itemStyle[colorKey] = colorCallback(dataParams);
          data.setItemVisual(idx, 'style', itemStyle);
        }
      };
    }
  }
};
var sharedModel = new Model();
var dataStyleTask = {
  createOnAllSeries: true,
  performRawSeries: true,
  reset: function (seriesModel, ecModel) {
    if (seriesModel.ignoreStyleOnData || ecModel.isSeriesFiltered(seriesModel)) {
      return;
    }

    var data = seriesModel.getData();
    var stylePath = seriesModel.visualStyleAccessPath || 'itemStyle';
    var getStyle = getStyleMapper(seriesModel, stylePath);
    var colorKey = data.getVisual('drawType');
    return {
      dataEach: data.hasItemOption ? function (data, idx) {
        var rawItem = data.getRawDataItem(idx);

        if (rawItem && rawItem[stylePath]) {
          sharedModel.option = rawItem[stylePath];
          var style = getStyle(sharedModel);
          var existsStyle = data.ensureUniqueItemVisual(idx, 'style');
          extend(existsStyle, style);

          if (sharedModel.option.decal) {
            data.setItemVisual(idx, 'decal', sharedModel.option.decal);
            sharedModel.option.decal.dirty = true;
          }

          if (colorKey in style) {
            data.setItemVisual(idx, 'colorFromPalette', false);
          }
        }
      } : null
    };
  }
};
var dataColorPaletteTask = {
  performRawSeries: true,
  overallReset: function (ecModel) {
    var paletteScopeGroupByType = createHashMap();
    ecModel.eachSeries(function (seriesModel) {
      if (!seriesModel.useColorPaletteOnData) {
        return;
      }

      var colorScope = paletteScopeGroupByType.get(seriesModel.type);

      if (!colorScope) {
        colorScope = {};
        paletteScopeGroupByType.set(seriesModel.type, colorScope);
      }

      inner$3(seriesModel).scope = colorScope;
    });
    ecModel.eachSeries(function (seriesModel) {
      if (!seriesModel.useColorPaletteOnData || ecModel.isSeriesFiltered(seriesModel)) {
        return;
      }

      var dataAll = seriesModel.getRawData();
      var idxMap = {};
      var data = seriesModel.getData();
      var colorScope = inner$3(seriesModel).scope;
      var stylePath = seriesModel.visualStyleAccessPath || 'itemStyle';
      var colorKey = getDefaultColorKey(seriesModel, stylePath);
      data.each(function (idx) {
        var rawIdx = data.getRawIndex(idx);
        idxMap[rawIdx] = idx;
      });
      dataAll.each(function (rawIdx) {
        var idx = idxMap[rawIdx];
        var fromPalette = data.getItemVisual(idx, 'colorFromPalette');

        if (fromPalette) {
          var itemStyle = data.ensureUniqueItemVisual(idx, 'style');
          var name_1 = dataAll.getName(rawIdx) || rawIdx + '';
          var dataCount = dataAll.count();
          itemStyle[colorKey] = seriesModel.getColorFromPalette(name_1, colorScope, dataCount);
        }
      });
    });
  }
};

var PI$3 = Math.PI;
function defaultLoading(api, opts) {
  opts = opts || {};
  defaults(opts, {
    text: 'loading',
    textColor: '#000',
    fontSize: 12,
    fontWeight: 'normal',
    fontStyle: 'normal',
    fontFamily: 'sans-serif',
    maskColor: 'rgba(255, 255, 255, 0.8)',
    showSpinner: true,
    color: '#5470c6',
    spinnerRadius: 10,
    lineWidth: 5,
    zlevel: 0
  });
  var group = new Group();
  var mask = new Rect({
    style: {
      fill: opts.maskColor
    },
    zlevel: opts.zlevel,
    z: 10000
  });
  group.add(mask);
  var textContent = new ZRText({
    style: {
      text: opts.text,
      fill: opts.textColor,
      fontSize: opts.fontSize,
      fontWeight: opts.fontWeight,
      fontStyle: opts.fontStyle,
      fontFamily: opts.fontFamily
    }
  });
  var labelRect = new Rect({
    style: {
      fill: 'none'
    },
    textContent: textContent,
    textConfig: {
      position: 'right',
      distance: 10
    },
    zlevel: opts.zlevel,
    z: 10001
  });
  group.add(labelRect);
  var arc;

  if (opts.showSpinner) {
    arc = new Arc({
      shape: {
        startAngle: -PI$3 / 2,
        endAngle: -PI$3 / 2 + 0.1,
        r: opts.spinnerRadius
      },
      style: {
        stroke: opts.color,
        lineCap: 'round',
        lineWidth: opts.lineWidth
      },
      zlevel: opts.zlevel,
      z: 10001
    });
    arc.animateShape(true).when(1000, {
      endAngle: PI$3 * 3 / 2
    }).start('circularInOut');
    arc.animateShape(true).when(1000, {
      startAngle: PI$3 * 3 / 2
    }).delay(300).start('circularInOut');
    group.add(arc);
  }

  group.resize = function () {
    var textWidth = textContent.getBoundingRect().width;
    var r = opts.showSpinner ? opts.spinnerRadius : 0;
    var cx = (api.getWidth() - r * 2 - (opts.showSpinner && textWidth ? 10 : 0) - textWidth) / 2 - (opts.showSpinner && textWidth ? 0 : 5 + textWidth / 2) + (opts.showSpinner ? 0 : textWidth / 2) + (textWidth ? 0 : r);
    var cy = api.getHeight() / 2;
    opts.showSpinner && arc.setShape({
      cx: cx,
      cy: cy
    });
    labelRect.setShape({
      x: cx - r,
      y: cy - r,
      width: r * 2,
      height: r * 2
    });
    mask.setShape({
      x: 0,
      y: 0,
      width: api.getWidth(),
      height: api.getHeight()
    });
  };

  group.resize();
  return group;
}

var Scheduler = function () {
  function Scheduler(ecInstance, api, dataProcessorHandlers, visualHandlers) {
    this._stageTaskMap = createHashMap();
    this.ecInstance = ecInstance;
    this.api = api;
    dataProcessorHandlers = this._dataProcessorHandlers = dataProcessorHandlers.slice();
    visualHandlers = this._visualHandlers = visualHandlers.slice();
    this._allHandlers = dataProcessorHandlers.concat(visualHandlers);
  }

  Scheduler.prototype.restoreData = function (ecModel, payload) {
    ecModel.restoreData(payload);

    this._stageTaskMap.each(function (taskRecord) {
      var overallTask = taskRecord.overallTask;
      overallTask && overallTask.dirty();
    });
  };

  Scheduler.prototype.getPerformArgs = function (task, isBlock) {
    if (!task.__pipeline) {
      return;
    }

    var pipeline = this._pipelineMap.get(task.__pipeline.id);

    var pCtx = pipeline.context;
    var incremental = !isBlock && pipeline.progressiveEnabled && (!pCtx || pCtx.progressiveRender) && task.__idxInPipeline > pipeline.blockIndex;
    var step = incremental ? pipeline.step : null;
    var modDataCount = pCtx && pCtx.modDataCount;
    var modBy = modDataCount != null ? Math.ceil(modDataCount / step) : null;
    return {
      step: step,
      modBy: modBy,
      modDataCount: modDataCount
    };
  };

  Scheduler.prototype.getPipeline = function (pipelineId) {
    return this._pipelineMap.get(pipelineId);
  };

  Scheduler.prototype.updateStreamModes = function (seriesModel, view) {
    var pipeline = this._pipelineMap.get(seriesModel.uid);

    var data = seriesModel.getData();
    var dataLen = data.count();
    var progressiveRender = pipeline.progressiveEnabled && view.incrementalPrepareRender && dataLen >= pipeline.threshold;
    var large = seriesModel.get('large') && dataLen >= seriesModel.get('largeThreshold');
    var modDataCount = seriesModel.get('progressiveChunkMode') === 'mod' ? dataLen : null;
    seriesModel.pipelineContext = pipeline.context = {
      progressiveRender: progressiveRender,
      modDataCount: modDataCount,
      large: large
    };
  };

  Scheduler.prototype.restorePipelines = function (ecModel) {
    var scheduler = this;
    var pipelineMap = scheduler._pipelineMap = createHashMap();
    ecModel.eachSeries(function (seriesModel) {
      var progressive = seriesModel.getProgressive();
      var pipelineId = seriesModel.uid;
      pipelineMap.set(pipelineId, {
        id: pipelineId,
        head: null,
        tail: null,
        threshold: seriesModel.getProgressiveThreshold(),
        progressiveEnabled: progressive && !(seriesModel.preventIncremental && seriesModel.preventIncremental()),
        blockIndex: -1,
        step: Math.round(progressive || 700),
        count: 0
      });

      scheduler._pipe(seriesModel, seriesModel.dataTask);
    });
  };

  Scheduler.prototype.prepareStageTasks = function () {
    var stageTaskMap = this._stageTaskMap;
    var ecModel = this.api.getModel();
    var api = this.api;
    each(this._allHandlers, function (handler) {
      var record = stageTaskMap.get(handler.uid) || stageTaskMap.set(handler.uid, {});
      var errMsg = '';

      if ("development" !== 'production') {
        errMsg = '"reset" and "overallReset" must not be both specified.';
      }

      assert(!(handler.reset && handler.overallReset), errMsg);
      handler.reset && this._createSeriesStageTask(handler, record, ecModel, api);
      handler.overallReset && this._createOverallStageTask(handler, record, ecModel, api);
    }, this);
  };

  Scheduler.prototype.prepareView = function (view, model, ecModel, api) {
    var renderTask = view.renderTask;
    var context = renderTask.context;
    context.model = model;
    context.ecModel = ecModel;
    context.api = api;
    renderTask.__block = !view.incrementalPrepareRender;

    this._pipe(model, renderTask);
  };

  Scheduler.prototype.performDataProcessorTasks = function (ecModel, payload) {
    this._performStageTasks(this._dataProcessorHandlers, ecModel, payload, {
      block: true
    });
  };

  Scheduler.prototype.performVisualTasks = function (ecModel, payload, opt) {
    this._performStageTasks(this._visualHandlers, ecModel, payload, opt);
  };

  Scheduler.prototype._performStageTasks = function (stageHandlers, ecModel, payload, opt) {
    opt = opt || {};
    var unfinished = false;
    var scheduler = this;
    each(stageHandlers, function (stageHandler, idx) {
      if (opt.visualType && opt.visualType !== stageHandler.visualType) {
        return;
      }

      var stageHandlerRecord = scheduler._stageTaskMap.get(stageHandler.uid);

      var seriesTaskMap = stageHandlerRecord.seriesTaskMap;
      var overallTask = stageHandlerRecord.overallTask;

      if (overallTask) {
        var overallNeedDirty_1;
        var agentStubMap = overallTask.agentStubMap;
        agentStubMap.each(function (stub) {
          if (needSetDirty(opt, stub)) {
            stub.dirty();
            overallNeedDirty_1 = true;
          }
        });
        overallNeedDirty_1 && overallTask.dirty();
        scheduler.updatePayload(overallTask, payload);
        var performArgs_1 = scheduler.getPerformArgs(overallTask, opt.block);
        agentStubMap.each(function (stub) {
          stub.perform(performArgs_1);
        });

        if (overallTask.perform(performArgs_1)) {
          unfinished = true;
        }
      } else if (seriesTaskMap) {
        seriesTaskMap.each(function (task, pipelineId) {
          if (needSetDirty(opt, task)) {
            task.dirty();
          }

          var performArgs = scheduler.getPerformArgs(task, opt.block);
          performArgs.skip = !stageHandler.performRawSeries && ecModel.isSeriesFiltered(task.context.model);
          scheduler.updatePayload(task, payload);

          if (task.perform(performArgs)) {
            unfinished = true;
          }
        });
      }
    });

    function needSetDirty(opt, task) {
      return opt.setDirty && (!opt.dirtyMap || opt.dirtyMap.get(task.__pipeline.id));
    }

    this.unfinished = unfinished || this.unfinished;
  };

  Scheduler.prototype.performSeriesTasks = function (ecModel) {
    var unfinished;
    ecModel.eachSeries(function (seriesModel) {
      unfinished = seriesModel.dataTask.perform() || unfinished;
    });
    this.unfinished = unfinished || this.unfinished;
  };

  Scheduler.prototype.plan = function () {
    this._pipelineMap.each(function (pipeline) {
      var task = pipeline.tail;

      do {
        if (task.__block) {
          pipeline.blockIndex = task.__idxInPipeline;
          break;
        }

        task = task.getUpstream();
      } while (task);
    });
  };

  Scheduler.prototype.updatePayload = function (task, payload) {
    payload !== 'remain' && (task.context.payload = payload);
  };

  Scheduler.prototype._createSeriesStageTask = function (stageHandler, stageHandlerRecord, ecModel, api) {
    var scheduler = this;
    var oldSeriesTaskMap = stageHandlerRecord.seriesTaskMap;
    var newSeriesTaskMap = stageHandlerRecord.seriesTaskMap = createHashMap();
    var seriesType = stageHandler.seriesType;
    var getTargetSeries = stageHandler.getTargetSeries;

    if (stageHandler.createOnAllSeries) {
      ecModel.eachRawSeries(create);
    } else if (seriesType) {
      ecModel.eachRawSeriesByType(seriesType, create);
    } else if (getTargetSeries) {
      getTargetSeries(ecModel, api).each(create);
    }

    function create(seriesModel) {
      var pipelineId = seriesModel.uid;
      var task = newSeriesTaskMap.set(pipelineId, oldSeriesTaskMap && oldSeriesTaskMap.get(pipelineId) || createTask({
        plan: seriesTaskPlan,
        reset: seriesTaskReset,
        count: seriesTaskCount
      }));
      task.context = {
        model: seriesModel,
        ecModel: ecModel,
        api: api,
        useClearVisual: stageHandler.isVisual && !stageHandler.isLayout,
        plan: stageHandler.plan,
        reset: stageHandler.reset,
        scheduler: scheduler
      };

      scheduler._pipe(seriesModel, task);
    }
  };

  Scheduler.prototype._createOverallStageTask = function (stageHandler, stageHandlerRecord, ecModel, api) {
    var scheduler = this;
    var overallTask = stageHandlerRecord.overallTask = stageHandlerRecord.overallTask || createTask({
      reset: overallTaskReset
    });
    overallTask.context = {
      ecModel: ecModel,
      api: api,
      overallReset: stageHandler.overallReset,
      scheduler: scheduler
    };
    var oldAgentStubMap = overallTask.agentStubMap;
    var newAgentStubMap = overallTask.agentStubMap = createHashMap();
    var seriesType = stageHandler.seriesType;
    var getTargetSeries = stageHandler.getTargetSeries;
    var overallProgress = true;
    var shouldOverallTaskDirty = false;
    var errMsg = '';

    if ("development" !== 'production') {
      errMsg = '"createOnAllSeries" do not supported for "overallReset", ' + 'becuase it will block all streams.';
    }

    assert(!stageHandler.createOnAllSeries, errMsg);

    if (seriesType) {
      ecModel.eachRawSeriesByType(seriesType, createStub);
    } else if (getTargetSeries) {
      getTargetSeries(ecModel, api).each(createStub);
    } else {
      overallProgress = false;
      each(ecModel.getSeries(), createStub);
    }

    function createStub(seriesModel) {
      var pipelineId = seriesModel.uid;
      var stub = newAgentStubMap.set(pipelineId, oldAgentStubMap && oldAgentStubMap.get(pipelineId) || (shouldOverallTaskDirty = true, createTask({
        reset: stubReset,
        onDirty: stubOnDirty
      })));
      stub.context = {
        model: seriesModel,
        overallProgress: overallProgress
      };
      stub.agent = overallTask;
      stub.__block = overallProgress;

      scheduler._pipe(seriesModel, stub);
    }

    if (shouldOverallTaskDirty) {
      overallTask.dirty();
    }
  };

  Scheduler.prototype._pipe = function (seriesModel, task) {
    var pipelineId = seriesModel.uid;

    var pipeline = this._pipelineMap.get(pipelineId);

    !pipeline.head && (pipeline.head = task);
    pipeline.tail && pipeline.tail.pipe(task);
    pipeline.tail = task;
    task.__idxInPipeline = pipeline.count++;
    task.__pipeline = pipeline;
  };

  Scheduler.wrapStageHandler = function (stageHandler, visualType) {
    if (isFunction(stageHandler)) {
      stageHandler = {
        overallReset: stageHandler,
        seriesType: detectSeriseType(stageHandler)
      };
    }

    stageHandler.uid = getUID('stageHandler');
    visualType && (stageHandler.visualType = visualType);
    return stageHandler;
  };
  return Scheduler;
}();

function overallTaskReset(context) {
  context.overallReset(context.ecModel, context.api, context.payload);
}

function stubReset(context) {
  return context.overallProgress && stubProgress;
}

function stubProgress() {
  this.agent.dirty();
  this.getDownstream().dirty();
}

function stubOnDirty() {
  this.agent && this.agent.dirty();
}

function seriesTaskPlan(context) {
  return context.plan ? context.plan(context.model, context.ecModel, context.api, context.payload) : null;
}

function seriesTaskReset(context) {
  if (context.useClearVisual) {
    context.data.clearAllVisual();
  }

  var resetDefines = context.resetDefines = normalizeToArray(context.reset(context.model, context.ecModel, context.api, context.payload));
  return resetDefines.length > 1 ? map(resetDefines, function (v, idx) {
    return makeSeriesTaskProgress(idx);
  }) : singleSeriesTaskProgress;
}

var singleSeriesTaskProgress = makeSeriesTaskProgress(0);

function makeSeriesTaskProgress(resetDefineIdx) {
  return function (params, context) {
    var data = context.data;
    var resetDefine = context.resetDefines[resetDefineIdx];

    if (resetDefine && resetDefine.dataEach) {
      for (var i = params.start; i < params.end; i++) {
        resetDefine.dataEach(data, i);
      }
    } else if (resetDefine && resetDefine.progress) {
      resetDefine.progress(params, data);
    }
  };
}

function seriesTaskCount(context) {
  return context.data.count();
}

function detectSeriseType(legacyFunc) {
  seriesType = null;

  try {
    legacyFunc(ecModelMock, apiMock);
  } catch (e) {}

  return seriesType;
}

var ecModelMock = {};
var apiMock = {};
var seriesType;
mockMethods(ecModelMock, GlobalModel);
mockMethods(apiMock, ExtensionAPI);

ecModelMock.eachSeriesByType = ecModelMock.eachRawSeriesByType = function (type) {
  seriesType = type;
};

ecModelMock.eachComponent = function (cond) {
  if (cond.mainType === 'series' && cond.subType) {
    seriesType = cond.subType;
  }
};

function mockMethods(target, Clz) {
  for (var name_1 in Clz.prototype) {
    target[name_1] = noop;
  }
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

var colorAll = ['#37A2DA', '#32C5E9', '#67E0E3', '#9FE6B8', '#FFDB5C', '#ff9f7f', '#fb7293', '#E062AE', '#E690D1', '#e7bcf3', '#9d96f5', '#8378EA', '#96BFFF'];
var lightTheme = {
  color: colorAll,
  colorLayer: [['#37A2DA', '#ffd85c', '#fd7b5f'], ['#37A2DA', '#67E0E3', '#FFDB5C', '#ff9f7f', '#E062AE', '#9d96f5'], ['#37A2DA', '#32C5E9', '#9FE6B8', '#FFDB5C', '#ff9f7f', '#fb7293', '#e7bcf3', '#8378EA', '#96BFFF'], colorAll]
};

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

var contrastColor = '#B9B8CE';
var backgroundColor = '#100C2A';

var axisCommon = function () {
  return {
    axisLine: {
      lineStyle: {
        color: contrastColor
      }
    },
    splitLine: {
      lineStyle: {
        color: '#484753'
      }
    },
    splitArea: {
      areaStyle: {
        color: ['rgba(255,255,255,0.02)', 'rgba(255,255,255,0.05)']
      }
    },
    minorSplitLine: {
      lineStyle: {
        color: '#20203B'
      }
    }
  };
};

var colorPalette = ['#4992ff', '#7cffb2', '#fddd60', '#ff6e76', '#58d9f9', '#05c091', '#ff8a45', '#8d48e3', '#dd79ff'];
var theme = {
  darkMode: true,
  color: colorPalette,
  backgroundColor: backgroundColor,
  axisPointer: {
    lineStyle: {
      color: '#817f91'
    },
    crossStyle: {
      color: '#817f91'
    },
    label: {
      color: '#fff'
    }
  },
  legend: {
    textStyle: {
      color: contrastColor
    }
  },
  textStyle: {
    color: contrastColor
  },
  title: {
    textStyle: {
      color: '#EEF1FA'
    },
    subtextStyle: {
      color: '#B9B8CE'
    }
  },
  toolbox: {
    iconStyle: {
      borderColor: contrastColor
    }
  },
  dataZoom: {
    borderColor: '#71708A',
    textStyle: {
      color: contrastColor
    },
    brushStyle: {
      color: 'rgba(135,163,206,0.3)'
    },
    handleStyle: {
      color: '#353450',
      borderColor: '#C5CBE3'
    },
    moveHandleStyle: {
      color: '#B0B6C3',
      opacity: 0.3
    },
    fillerColor: 'rgba(135,163,206,0.2)',
    emphasis: {
      handleStyle: {
        borderColor: '#91B7F2',
        color: '#4D587D'
      },
      moveHandleStyle: {
        color: '#636D9A',
        opacity: 0.7
      }
    },
    dataBackground: {
      lineStyle: {
        color: '#71708A',
        width: 1
      },
      areaStyle: {
        color: '#71708A'
      }
    },
    selectedDataBackground: {
      lineStyle: {
        color: '#87A3CE'
      },
      areaStyle: {
        color: '#87A3CE'
      }
    }
  },
  visualMap: {
    textStyle: {
      color: contrastColor
    }
  },
  timeline: {
    lineStyle: {
      color: contrastColor
    },
    label: {
      color: contrastColor
    },
    controlStyle: {
      color: contrastColor,
      borderColor: contrastColor
    }
  },
  calendar: {
    itemStyle: {
      color: backgroundColor
    },
    dayLabel: {
      color: contrastColor
    },
    monthLabel: {
      color: contrastColor
    },
    yearLabel: {
      color: contrastColor
    }
  },
  timeAxis: axisCommon(),
  logAxis: axisCommon(),
  valueAxis: axisCommon(),
  categoryAxis: axisCommon(),
  line: {
    symbol: 'circle'
  },
  graph: {
    color: colorPalette
  },
  gauge: {
    title: {
      color: contrastColor
    },
    axisLine: {
      lineStyle: {
        color: [[1, 'rgba(207,212,219,0.2)']]
      }
    },
    axisLabel: {
      color: contrastColor
    },
    detail: {
      color: '#EEF1FA'
    }
  },
  candlestick: {
    itemStyle: {
      color: '#f64e56',
      color0: '#54ea92',
      borderColor: '#f64e56',
      borderColor0: '#54ea92'
    }
  }
};
theme.categoryAxis.splitLine.show = false;

function parseXML(svg) {
    if (isString(svg)) {
        var parser = new DOMParser();
        svg = parser.parseFromString(svg, 'text/xml');
    }
    var svgNode = svg;
    if (svgNode.nodeType === 9) {
        svgNode = svgNode.firstChild;
    }
    while (svgNode.nodeName.toLowerCase() !== 'svg' || svgNode.nodeType !== 1) {
        svgNode = svgNode.nextSibling;
    }
    return svgNode;
}

var storage = createHashMap();
var mapDataStorage = {
  registerMap: function (mapName, rawDef, rawSpecialAreas) {
    var records;

    if (isArray(rawDef)) {
      records = rawDef;
    } else if (rawDef.svg) {
      records = [{
        type: 'svg',
        source: rawDef.svg,
        specialAreas: rawDef.specialAreas
      }];
    } else {
      var geoSource = rawDef.geoJson || rawDef.geoJSON;

      if (geoSource && !rawDef.features) {
        rawSpecialAreas = rawDef.specialAreas;
        rawDef = geoSource;
      }

      records = [{
        type: 'geoJSON',
        source: rawDef,
        specialAreas: rawSpecialAreas
      }];
    }

    each(records, function (record) {
      var type = record.type;
      type === 'geoJson' && (type = record.type = 'geoJSON');
      var parse = parsers[type];

      if ("development" !== 'production') {
        assert(parse, 'Illegal map type: ' + type);
      }

      parse(record);
    });
    return storage.set(mapName, records);
  },
  retrieveMap: function (mapName) {
    return storage.get(mapName);
  }
};
var parsers = {
  geoJSON: function (record) {
    var source = record.source;
    record.geoJSON = !isString(source) ? source : typeof JSON !== 'undefined' && JSON.parse ? JSON.parse(source) : new Function('return (' + source + ');')();
  },
  svg: function (record) {
    record.svgXML = parseXML(record.source);
  }
};

var ECEventProcessor = function () {
  function ECEventProcessor() {}

  ECEventProcessor.prototype.normalizeQuery = function (query) {
    var cptQuery = {};
    var dataQuery = {};
    var otherQuery = {};

    if (isString(query)) {
      var condCptType = parseClassType(query);
      cptQuery.mainType = condCptType.main || null;
      cptQuery.subType = condCptType.sub || null;
    } else {
      var suffixes_1 = ['Index', 'Name', 'Id'];
      var dataKeys_1 = {
        name: 1,
        dataIndex: 1,
        dataType: 1
      };
      each(query, function (val, key) {
        var reserved = false;

        for (var i = 0; i < suffixes_1.length; i++) {
          var propSuffix = suffixes_1[i];
          var suffixPos = key.lastIndexOf(propSuffix);

          if (suffixPos > 0 && suffixPos === key.length - propSuffix.length) {
            var mainType = key.slice(0, suffixPos);

            if (mainType !== 'data') {
              cptQuery.mainType = mainType;
              cptQuery[propSuffix.toLowerCase()] = val;
              reserved = true;
            }
          }
        }

        if (dataKeys_1.hasOwnProperty(key)) {
          dataQuery[key] = val;
          reserved = true;
        }

        if (!reserved) {
          otherQuery[key] = val;
        }
      });
    }

    return {
      cptQuery: cptQuery,
      dataQuery: dataQuery,
      otherQuery: otherQuery
    };
  };

  ECEventProcessor.prototype.filter = function (eventType, query) {
    var eventInfo = this.eventInfo;

    if (!eventInfo) {
      return true;
    }

    var targetEl = eventInfo.targetEl;
    var packedEvent = eventInfo.packedEvent;
    var model = eventInfo.model;
    var view = eventInfo.view;

    if (!model || !view) {
      return true;
    }

    var cptQuery = query.cptQuery;
    var dataQuery = query.dataQuery;
    return check(cptQuery, model, 'mainType') && check(cptQuery, model, 'subType') && check(cptQuery, model, 'index', 'componentIndex') && check(cptQuery, model, 'name') && check(cptQuery, model, 'id') && check(dataQuery, packedEvent, 'name') && check(dataQuery, packedEvent, 'dataIndex') && check(dataQuery, packedEvent, 'dataType') && (!view.filterForExposedEvent || view.filterForExposedEvent(eventType, query.otherQuery, targetEl, packedEvent));

    function check(query, host, prop, propOnHost) {
      return query[prop] == null || host[propOnHost || prop] === query[prop];
    }
  };

  ECEventProcessor.prototype.afterTrigger = function () {
    this.eventInfo = null;
  };

  return ECEventProcessor;
}();

var seriesSymbolTask = {
  createOnAllSeries: true,
  performRawSeries: true,
  reset: function (seriesModel, ecModel) {
    var data = seriesModel.getData();

    if (seriesModel.legendSymbol) {
      data.setVisual('legendSymbol', seriesModel.legendSymbol);
    }

    if (!seriesModel.hasSymbolVisual) {
      return;
    }

    var symbolType = seriesModel.get('symbol');
    var symbolSize = seriesModel.get('symbolSize');
    var keepAspect = seriesModel.get('symbolKeepAspect');
    var symbolRotate = seriesModel.get('symbolRotate');
    var hasSymbolTypeCallback = isFunction(symbolType);
    var hasSymbolSizeCallback = isFunction(symbolSize);
    var hasSymbolRotateCallback = isFunction(symbolRotate);
    var hasCallback = hasSymbolTypeCallback || hasSymbolSizeCallback || hasSymbolRotateCallback;
    var seriesSymbol = !hasSymbolTypeCallback && symbolType ? symbolType : seriesModel.defaultSymbol;
    var seriesSymbolSize = !hasSymbolSizeCallback ? symbolSize : null;
    var seriesSymbolRotate = !hasSymbolRotateCallback ? symbolRotate : null;
    data.setVisual({
      legendSymbol: seriesModel.legendSymbol || seriesSymbol,
      symbol: seriesSymbol,
      symbolSize: seriesSymbolSize,
      symbolKeepAspect: keepAspect,
      symbolRotate: seriesSymbolRotate
    });

    if (ecModel.isSeriesFiltered(seriesModel)) {
      return;
    }

    function dataEach(data, idx) {
      var rawValue = seriesModel.getRawValue(idx);
      var params = seriesModel.getDataParams(idx);
      hasSymbolTypeCallback && data.setItemVisual(idx, 'symbol', symbolType(rawValue, params));
      hasSymbolSizeCallback && data.setItemVisual(idx, 'symbolSize', symbolSize(rawValue, params));
      hasSymbolRotateCallback && data.setItemVisual(idx, 'symbolRotate', symbolRotate(rawValue, params));
    }

    return {
      dataEach: hasCallback ? dataEach : null
    };
  }
};
var dataSymbolTask = {
  createOnAllSeries: true,
  performRawSeries: true,
  reset: function (seriesModel, ecModel) {
    if (!seriesModel.hasSymbolVisual) {
      return;
    }

    if (ecModel.isSeriesFiltered(seriesModel)) {
      return;
    }

    var data = seriesModel.getData();

    function dataEach(data, idx) {
      var itemModel = data.getItemModel(idx);
      var itemSymbolType = itemModel.getShallow('symbol', true);
      var itemSymbolSize = itemModel.getShallow('symbolSize', true);
      var itemSymbolRotate = itemModel.getShallow('symbolRotate', true);
      var itemSymbolKeepAspect = itemModel.getShallow('symbolKeepAspect', true);

      if (itemSymbolType != null) {
        data.setItemVisual(idx, 'symbol', itemSymbolType);
      }

      if (itemSymbolSize != null) {
        data.setItemVisual(idx, 'symbolSize', itemSymbolSize);
      }

      if (itemSymbolRotate != null) {
        data.setItemVisual(idx, 'symbolRotate', itemSymbolRotate);
      }

      if (itemSymbolKeepAspect != null) {
        data.setItemVisual(idx, 'symbolKeepAspect', itemSymbolKeepAspect);
      }
    }

    return {
      dataEach: data.hasItemOption ? dataEach : null
    };
  }
};

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

function getItemVisualFromData(data, dataIndex, key) {
  switch (key) {
    case 'color':
      var style = data.getItemVisual(dataIndex, 'style');
      return style[data.getVisual('drawType')];

    case 'opacity':
      return data.getItemVisual(dataIndex, 'style').opacity;

    case 'symbol':
    case 'symbolSize':
    case 'liftZ':
      return data.getItemVisual(dataIndex, key);

    default:
      if ("development" !== 'production') {
        console.warn("Unknown visual type " + key);
      }

  }
}
function getVisualFromData(data, key) {
  switch (key) {
    case 'color':
      var style = data.getVisual('style');
      return style[data.getVisual('drawType')];

    case 'opacity':
      return data.getVisual('style').opacity;

    case 'symbol':
    case 'symbolSize':
    case 'liftZ':
      return data.getVisual(key);

    default:
      if ("development" !== 'production') {
        console.warn("Unknown visual type " + key);
      }

  }
}
function setItemVisualFromData(data, dataIndex, key, value) {
  switch (key) {
    case 'color':
      var style = data.ensureUniqueItemVisual(dataIndex, 'style');
      style[data.getVisual('drawType')] = value;
      data.setItemVisual(dataIndex, 'colorFromPalette', false);
      break;

    case 'opacity':
      data.ensureUniqueItemVisual(dataIndex, 'style').opacity = value;
      break;

    case 'symbol':
    case 'symbolSize':
    case 'liftZ':
      data.setItemVisual(dataIndex, key, value);
      break;

    default:
      if ("development" !== 'production') {
        console.warn("Unknown visual type " + key);
      }

  }
}

var PI2$6 = Math.PI * 2;
var CMD$3 = PathProxy.CMD;
var DEFAULT_SEARCH_SPACE = ['top', 'right', 'bottom', 'left'];

function getCandidateAnchor(pos, distance, rect, outPt, outDir) {
  var width = rect.width;
  var height = rect.height;

  switch (pos) {
    case 'top':
      outPt.set(rect.x + width / 2, rect.y - distance);
      outDir.set(0, -1);
      break;

    case 'bottom':
      outPt.set(rect.x + width / 2, rect.y + height + distance);
      outDir.set(0, 1);
      break;

    case 'left':
      outPt.set(rect.x - distance, rect.y + height / 2);
      outDir.set(-1, 0);
      break;

    case 'right':
      outPt.set(rect.x + width + distance, rect.y + height / 2);
      outDir.set(1, 0);
      break;
  }
}

function projectPointToArc(cx, cy, r, startAngle, endAngle, anticlockwise, x, y, out) {
  x -= cx;
  y -= cy;
  var d = Math.sqrt(x * x + y * y);
  x /= d;
  y /= d;
  var ox = x * r + cx;
  var oy = y * r + cy;

  if (Math.abs(startAngle - endAngle) % PI2$6 < 1e-4) {
    out[0] = ox;
    out[1] = oy;
    return d - r;
  }

  if (anticlockwise) {
    var tmp = startAngle;
    startAngle = normalizeRadian(endAngle);
    endAngle = normalizeRadian(tmp);
  } else {
    startAngle = normalizeRadian(startAngle);
    endAngle = normalizeRadian(endAngle);
  }

  if (startAngle > endAngle) {
    endAngle += PI2$6;
  }

  var angle = Math.atan2(y, x);

  if (angle < 0) {
    angle += PI2$6;
  }

  if (angle >= startAngle && angle <= endAngle || angle + PI2$6 >= startAngle && angle + PI2$6 <= endAngle) {
    out[0] = ox;
    out[1] = oy;
    return d - r;
  }

  var x1 = r * Math.cos(startAngle) + cx;
  var y1 = r * Math.sin(startAngle) + cy;
  var x2 = r * Math.cos(endAngle) + cx;
  var y2 = r * Math.sin(endAngle) + cy;
  var d1 = (x1 - x) * (x1 - x) + (y1 - y) * (y1 - y);
  var d2 = (x2 - x) * (x2 - x) + (y2 - y) * (y2 - y);

  if (d1 < d2) {
    out[0] = x1;
    out[1] = y1;
    return Math.sqrt(d1);
  } else {
    out[0] = x2;
    out[1] = y2;
    return Math.sqrt(d2);
  }
}

function projectPointToLine(x1, y1, x2, y2, x, y, out, limitToEnds) {
  var dx = x - x1;
  var dy = y - y1;
  var dx1 = x2 - x1;
  var dy1 = y2 - y1;
  var lineLen = Math.sqrt(dx1 * dx1 + dy1 * dy1);
  dx1 /= lineLen;
  dy1 /= lineLen;
  var projectedLen = dx * dx1 + dy * dy1;
  var t = projectedLen / lineLen;

  if (limitToEnds) {
    t = Math.min(Math.max(t, 0), 1);
  }

  t *= lineLen;
  var ox = out[0] = x1 + t * dx1;
  var oy = out[1] = y1 + t * dy1;
  return Math.sqrt((ox - x) * (ox - x) + (oy - y) * (oy - y));
}

function projectPointToRect(x1, y1, width, height, x, y, out) {
  if (width < 0) {
    x1 = x1 + width;
    width = -width;
  }

  if (height < 0) {
    y1 = y1 + height;
    height = -height;
  }

  var x2 = x1 + width;
  var y2 = y1 + height;
  var ox = out[0] = Math.min(Math.max(x, x1), x2);
  var oy = out[1] = Math.min(Math.max(y, y1), y2);
  return Math.sqrt((ox - x) * (ox - x) + (oy - y) * (oy - y));
}

var tmpPt = [];

function nearestPointOnRect(pt, rect, out) {
  var dist = projectPointToRect(rect.x, rect.y, rect.width, rect.height, pt.x, pt.y, tmpPt);
  out.set(tmpPt[0], tmpPt[1]);
  return dist;
}

function nearestPointOnPath(pt, path, out) {
  var xi = 0;
  var yi = 0;
  var x0 = 0;
  var y0 = 0;
  var x1;
  var y1;
  var minDist = Infinity;
  var data = path.data;
  var x = pt.x;
  var y = pt.y;

  for (var i = 0; i < data.length;) {
    var cmd = data[i++];

    if (i === 1) {
      xi = data[i];
      yi = data[i + 1];
      x0 = xi;
      y0 = yi;
    }

    var d = minDist;

    switch (cmd) {
      case CMD$3.M:
        x0 = data[i++];
        y0 = data[i++];
        xi = x0;
        yi = y0;
        break;

      case CMD$3.L:
        d = projectPointToLine(xi, yi, data[i], data[i + 1], x, y, tmpPt, true);
        xi = data[i++];
        yi = data[i++];
        break;

      case CMD$3.C:
        d = cubicProjectPoint(xi, yi, data[i++], data[i++], data[i++], data[i++], data[i], data[i + 1], x, y, tmpPt);
        xi = data[i++];
        yi = data[i++];
        break;

      case CMD$3.Q:
        d = quadraticProjectPoint(xi, yi, data[i++], data[i++], data[i], data[i + 1], x, y, tmpPt);
        xi = data[i++];
        yi = data[i++];
        break;

      case CMD$3.A:
        var cx = data[i++];
        var cy = data[i++];
        var rx = data[i++];
        var ry = data[i++];
        var theta = data[i++];
        var dTheta = data[i++];
        i += 1;
        var anticlockwise = !!(1 - data[i++]);
        x1 = Math.cos(theta) * rx + cx;
        y1 = Math.sin(theta) * ry + cy;

        if (i <= 1) {
          x0 = x1;
          y0 = y1;
        }

        var _x = (x - cx) * ry / rx + cx;

        d = projectPointToArc(cx, cy, ry, theta, theta + dTheta, anticlockwise, _x, y, tmpPt);
        xi = Math.cos(theta + dTheta) * rx + cx;
        yi = Math.sin(theta + dTheta) * ry + cy;
        break;

      case CMD$3.R:
        x0 = xi = data[i++];
        y0 = yi = data[i++];
        var width = data[i++];
        var height = data[i++];
        d = projectPointToRect(x0, y0, width, height, x, y, tmpPt);
        break;

      case CMD$3.Z:
        d = projectPointToLine(xi, yi, x0, y0, x, y, tmpPt, true);
        xi = x0;
        yi = y0;
        break;
    }

    if (d < minDist) {
      minDist = d;
      out.set(tmpPt[0], tmpPt[1]);
    }
  }

  return minDist;
}

var pt0 = new Point();
var pt1 = new Point();
var pt2 = new Point();
var dir = new Point();
var dir2 = new Point();
function updateLabelLinePoints(target, labelLineModel) {
  if (!target) {
    return;
  }

  var labelLine = target.getTextGuideLine();
  var label = target.getTextContent();

  if (!(label && labelLine)) {
    return;
  }

  var labelGuideConfig = target.textGuideLineConfig || {};
  var points = [[0, 0], [0, 0], [0, 0]];
  var searchSpace = labelGuideConfig.candidates || DEFAULT_SEARCH_SPACE;
  var labelRect = label.getBoundingRect().clone();
  labelRect.applyTransform(label.getComputedTransform());
  var minDist = Infinity;
  var anchorPoint = labelGuideConfig.anchor;
  var targetTransform = target.getComputedTransform();
  var targetInversedTransform = targetTransform && invert([], targetTransform);
  var len = labelLineModel.get('length2') || 0;

  if (anchorPoint) {
    pt2.copy(anchorPoint);
  }

  for (var i = 0; i < searchSpace.length; i++) {
    var candidate = searchSpace[i];
    getCandidateAnchor(candidate, 0, labelRect, pt0, dir);
    Point.scaleAndAdd(pt1, pt0, dir, len);
    pt1.transform(targetInversedTransform);
    var boundingRect = target.getBoundingRect();
    var dist = anchorPoint ? anchorPoint.distance(pt1) : target instanceof Path ? nearestPointOnPath(pt1, target.path, pt2) : nearestPointOnRect(pt1, boundingRect, pt2);

    if (dist < minDist) {
      minDist = dist;
      pt1.transform(targetTransform);
      pt2.transform(targetTransform);
      pt2.toArray(points[0]);
      pt1.toArray(points[1]);
      pt0.toArray(points[2]);
    }
  }

  limitTurnAngle(points, labelLineModel.get('minTurnAngle'));
  labelLine.setShape({
    points: points
  });
}
var tmpArr = [];
var tmpProjPoint = new Point();
function limitTurnAngle(linePoints, minTurnAngle) {
  if (!(minTurnAngle <= 180 && minTurnAngle > 0)) {
    return;
  }

  minTurnAngle = minTurnAngle / 180 * Math.PI;
  pt0.fromArray(linePoints[0]);
  pt1.fromArray(linePoints[1]);
  pt2.fromArray(linePoints[2]);
  Point.sub(dir, pt0, pt1);
  Point.sub(dir2, pt2, pt1);
  var len1 = dir.len();
  var len2 = dir2.len();

  if (len1 < 1e-3 || len2 < 1e-3) {
    return;
  }

  dir.scale(1 / len1);
  dir2.scale(1 / len2);
  var angleCos = dir.dot(dir2);
  var minTurnAngleCos = Math.cos(minTurnAngle);

  if (minTurnAngleCos < angleCos) {
    var d = projectPointToLine(pt1.x, pt1.y, pt2.x, pt2.y, pt0.x, pt0.y, tmpArr, false);
    tmpProjPoint.fromArray(tmpArr);
    tmpProjPoint.scaleAndAdd(dir2, d / Math.tan(Math.PI - minTurnAngle));
    var t = pt2.x !== pt1.x ? (tmpProjPoint.x - pt1.x) / (pt2.x - pt1.x) : (tmpProjPoint.y - pt1.y) / (pt2.y - pt1.y);

    if (isNaN(t)) {
      return;
    }

    if (t < 0) {
      Point.copy(tmpProjPoint, pt1);
    } else if (t > 1) {
      Point.copy(tmpProjPoint, pt2);
    }

    tmpProjPoint.toArray(linePoints[1]);
  }
}
function limitSurfaceAngle(linePoints, surfaceNormal, maxSurfaceAngle) {
  if (!(maxSurfaceAngle <= 180 && maxSurfaceAngle > 0)) {
    return;
  }

  maxSurfaceAngle = maxSurfaceAngle / 180 * Math.PI;
  pt0.fromArray(linePoints[0]);
  pt1.fromArray(linePoints[1]);
  pt2.fromArray(linePoints[2]);
  Point.sub(dir, pt1, pt0);
  Point.sub(dir2, pt2, pt1);
  var len1 = dir.len();
  var len2 = dir2.len();

  if (len1 < 1e-3 || len2 < 1e-3) {
    return;
  }

  dir.scale(1 / len1);
  dir2.scale(1 / len2);
  var angleCos = dir.dot(surfaceNormal);
  var maxSurfaceAngleCos = Math.cos(maxSurfaceAngle);

  if (angleCos < maxSurfaceAngleCos) {
    var d = projectPointToLine(pt1.x, pt1.y, pt2.x, pt2.y, pt0.x, pt0.y, tmpArr, false);
    tmpProjPoint.fromArray(tmpArr);
    var HALF_PI = Math.PI / 2;
    var angle2 = Math.acos(dir2.dot(surfaceNormal));
    var newAngle = HALF_PI + angle2 - maxSurfaceAngle;

    if (newAngle >= HALF_PI) {
      Point.copy(tmpProjPoint, pt2);
    } else {
      tmpProjPoint.scaleAndAdd(dir2, d / Math.tan(Math.PI / 2 - newAngle));
      var t = pt2.x !== pt1.x ? (tmpProjPoint.x - pt1.x) / (pt2.x - pt1.x) : (tmpProjPoint.y - pt1.y) / (pt2.y - pt1.y);

      if (isNaN(t)) {
        return;
      }

      if (t < 0) {
        Point.copy(tmpProjPoint, pt1);
      } else if (t > 1) {
        Point.copy(tmpProjPoint, pt2);
      }
    }

    tmpProjPoint.toArray(linePoints[1]);
  }
}

function setLabelLineState(labelLine, ignore, stateName, stateModel) {
  var isNormal = stateName === 'normal';
  var stateObj = isNormal ? labelLine : labelLine.ensureState(stateName);
  stateObj.ignore = ignore;
  var smooth = stateModel.get('smooth');

  if (smooth && smooth === true) {
    smooth = 0.3;
  }

  stateObj.shape = stateObj.shape || {};

  if (smooth > 0) {
    stateObj.shape.smooth = smooth;
  }

  var styleObj = stateModel.getModel('lineStyle').getLineStyle();
  isNormal ? labelLine.useStyle(styleObj) : stateObj.style = styleObj;
}

function buildLabelLinePath(path, shape) {
  var smooth = shape.smooth;
  var points = shape.points;

  if (!points) {
    return;
  }

  path.moveTo(points[0][0], points[0][1]);

  if (smooth > 0 && points.length >= 3) {
    var len1 = dist(points[0], points[1]);
    var len2 = dist(points[1], points[2]);

    if (!len1 || !len2) {
      path.lineTo(points[1][0], points[1][1]);
      path.lineTo(points[2][0], points[2][1]);
      return;
    }

    var moveLen = Math.min(len1, len2) * smooth;
    var midPoint0 = lerp([], points[1], points[0], moveLen / len1);
    var midPoint2 = lerp([], points[1], points[2], moveLen / len2);
    var midPoint1 = lerp([], midPoint0, midPoint2, 0.5);
    path.bezierCurveTo(midPoint0[0], midPoint0[1], midPoint0[0], midPoint0[1], midPoint1[0], midPoint1[1]);
    path.bezierCurveTo(midPoint2[0], midPoint2[1], midPoint2[0], midPoint2[1], points[2][0], points[2][1]);
  } else {
    for (var i = 1; i < points.length; i++) {
      path.lineTo(points[i][0], points[i][1]);
    }
  }
}

function setLabelLineStyle(targetEl, statesModels, defaultStyle) {
  var labelLine = targetEl.getTextGuideLine();
  var label = targetEl.getTextContent();

  if (!label) {
    if (labelLine) {
      targetEl.removeTextGuideLine();
    }

    return;
  }

  var normalModel = statesModels.normal;
  var showNormal = normalModel.get('show');
  var labelIgnoreNormal = label.ignore;

  for (var i = 0; i < DISPLAY_STATES.length; i++) {
    var stateName = DISPLAY_STATES[i];
    var stateModel = statesModels[stateName];
    var isNormal = stateName === 'normal';

    if (stateModel) {
      var stateShow = stateModel.get('show');
      var isLabelIgnored = isNormal ? labelIgnoreNormal : retrieve2(label.states[stateName] && label.states[stateName].ignore, labelIgnoreNormal);

      if (isLabelIgnored || !retrieve2(stateShow, showNormal)) {
        var stateObj = isNormal ? labelLine : labelLine && labelLine.states.normal;

        if (stateObj) {
          stateObj.ignore = true;
        }

        continue;
      }

      if (!labelLine) {
        labelLine = new Polyline();
        targetEl.setTextGuideLine(labelLine);

        if (!isNormal && (labelIgnoreNormal || !showNormal)) {
          setLabelLineState(labelLine, true, 'normal', statesModels.normal);
        }

        if (targetEl.stateProxy) {
          labelLine.stateProxy = targetEl.stateProxy;
        }
      }

      setLabelLineState(labelLine, false, stateName, stateModel);
    }
  }

  if (labelLine) {
    defaults(labelLine.style, defaultStyle);
    labelLine.style.fill = null;
    var showAbove = normalModel.get('showAbove');
    var labelLineConfig = targetEl.textGuideLineConfig = targetEl.textGuideLineConfig || {};
    labelLineConfig.showAbove = showAbove || false;
    labelLine.buildPath = buildLabelLinePath;
  }
}
function getLabelLineStatesModels(itemModel, labelLineName) {
  labelLineName = labelLineName || 'labelLine';
  var statesModels = {
    normal: itemModel.getModel(labelLineName)
  };

  for (var i = 0; i < SPECIAL_STATES.length; i++) {
    var stateName = SPECIAL_STATES[i];
    statesModels[stateName] = itemModel.getModel([stateName, labelLineName]);
  }

  return statesModels;
}

function prepareLayoutList(input) {
  var list = [];

  for (var i = 0; i < input.length; i++) {
    var rawItem = input[i];

    if (rawItem.defaultAttr.ignore) {
      continue;
    }

    var label = rawItem.label;
    var transform = label.getComputedTransform();
    var localRect = label.getBoundingRect();
    var isAxisAligned = !transform || transform[1] < 1e-5 && transform[2] < 1e-5;
    var minMargin = label.style.margin || 0;
    var globalRect = localRect.clone();
    globalRect.applyTransform(transform);
    globalRect.x -= minMargin / 2;
    globalRect.y -= minMargin / 2;
    globalRect.width += minMargin;
    globalRect.height += minMargin;
    var obb = isAxisAligned ? new OrientedBoundingRect(localRect, transform) : null;
    list.push({
      label: label,
      labelLine: rawItem.labelLine,
      rect: globalRect,
      localRect: localRect,
      obb: obb,
      priority: rawItem.priority,
      defaultAttr: rawItem.defaultAttr,
      layoutOption: rawItem.computedLayoutOption,
      axisAligned: isAxisAligned,
      transform: transform
    });
  }

  return list;
}

function shiftLayout(list, xyDim, sizeDim, minBound, maxBound, balanceShift) {
  var len = list.length;

  if (len < 2) {
    return;
  }

  list.sort(function (a, b) {
    return a.rect[xyDim] - b.rect[xyDim];
  });
  var lastPos = 0;
  var delta;
  var adjusted = false;
  var totalShifts = 0;

  for (var i = 0; i < len; i++) {
    var item = list[i];
    var rect = item.rect;
    delta = rect[xyDim] - lastPos;

    if (delta < 0) {
      rect[xyDim] -= delta;
      item.label[xyDim] -= delta;
      adjusted = true;
    }

    var shift = Math.max(-delta, 0);
    totalShifts += shift;
    lastPos = rect[xyDim] + rect[sizeDim];
  }

  if (totalShifts > 0 && balanceShift) {
    shiftList(-totalShifts / len, 0, len);
  }

  var first = list[0];
  var last = list[len - 1];
  var minGap;
  var maxGap;
  updateMinMaxGap();
  minGap < 0 && squeezeGaps(-minGap, 0.8);
  maxGap < 0 && squeezeGaps(maxGap, 0.8);
  updateMinMaxGap();
  takeBoundsGap(minGap, maxGap, 1);
  takeBoundsGap(maxGap, minGap, -1);
  updateMinMaxGap();

  if (minGap < 0) {
    squeezeWhenBailout(-minGap);
  }

  if (maxGap < 0) {
    squeezeWhenBailout(maxGap);
  }

  function updateMinMaxGap() {
    minGap = first.rect[xyDim] - minBound;
    maxGap = maxBound - last.rect[xyDim] - last.rect[sizeDim];
  }

  function takeBoundsGap(gapThisBound, gapOtherBound, moveDir) {
    if (gapThisBound < 0) {
      var moveFromMaxGap = Math.min(gapOtherBound, -gapThisBound);

      if (moveFromMaxGap > 0) {
        shiftList(moveFromMaxGap * moveDir, 0, len);
        var remained = moveFromMaxGap + gapThisBound;

        if (remained < 0) {
          squeezeGaps(-remained * moveDir, 1);
        }
      } else {
        squeezeGaps(-gapThisBound * moveDir, 1);
      }
    }
  }

  function shiftList(delta, start, end) {
    if (delta !== 0) {
      adjusted = true;
    }

    for (var i = start; i < end; i++) {
      var item = list[i];
      var rect = item.rect;
      rect[xyDim] += delta;
      item.label[xyDim] += delta;
    }
  }

  function squeezeGaps(delta, maxSqeezePercent) {
    var gaps = [];
    var totalGaps = 0;

    for (var i = 1; i < len; i++) {
      var prevItemRect = list[i - 1].rect;
      var gap = Math.max(list[i].rect[xyDim] - prevItemRect[xyDim] - prevItemRect[sizeDim], 0);
      gaps.push(gap);
      totalGaps += gap;
    }

    if (!totalGaps) {
      return;
    }

    var squeezePercent = Math.min(Math.abs(delta) / totalGaps, maxSqeezePercent);

    if (delta > 0) {
      for (var i = 0; i < len - 1; i++) {
        var movement = gaps[i] * squeezePercent;
        shiftList(movement, 0, i + 1);
      }
    } else {
      for (var i = len - 1; i > 0; i--) {
        var movement = gaps[i - 1] * squeezePercent;
        shiftList(-movement, i, len);
      }
    }
  }

  function squeezeWhenBailout(delta) {
    var dir = delta < 0 ? -1 : 1;
    delta = Math.abs(delta);
    var moveForEachLabel = Math.ceil(delta / (len - 1));

    for (var i = 0; i < len - 1; i++) {
      if (dir > 0) {
        shiftList(moveForEachLabel, 0, i + 1);
      } else {
        shiftList(-moveForEachLabel, len - i - 1, len);
      }

      delta -= moveForEachLabel;

      if (delta <= 0) {
        return;
      }
    }
  }

  return adjusted;
}

function shiftLayoutOnX(list, leftBound, rightBound, balanceShift) {
  return shiftLayout(list, 'x', 'width', leftBound, rightBound, balanceShift);
}
function shiftLayoutOnY(list, topBound, bottomBound, balanceShift) {
  return shiftLayout(list, 'y', 'height', topBound, bottomBound, balanceShift);
}
function hideOverlap(labelList) {
  var displayedLabels = [];
  labelList.sort(function (a, b) {
    return b.priority - a.priority;
  });
  var globalRect = new BoundingRect(0, 0, 0, 0);

  function hideEl(el) {
    if (!el.ignore) {
      var emphasisState = el.ensureState('emphasis');

      if (emphasisState.ignore == null) {
        emphasisState.ignore = false;
      }
    }

    el.ignore = true;
  }

  for (var i = 0; i < labelList.length; i++) {
    var labelItem = labelList[i];
    var isAxisAligned = labelItem.axisAligned;
    var localRect = labelItem.localRect;
    var transform = labelItem.transform;
    var label = labelItem.label;
    var labelLine = labelItem.labelLine;
    globalRect.copy(labelItem.rect);
    globalRect.width -= 0.1;
    globalRect.height -= 0.1;
    globalRect.x += 0.05;
    globalRect.y += 0.05;
    var obb = labelItem.obb;
    var overlapped = false;

    for (var j = 0; j < displayedLabels.length; j++) {
      var existsTextCfg = displayedLabels[j];

      if (!globalRect.intersect(existsTextCfg.rect)) {
        continue;
      }

      if (isAxisAligned && existsTextCfg.axisAligned) {
        overlapped = true;
        break;
      }

      if (!existsTextCfg.obb) {
        existsTextCfg.obb = new OrientedBoundingRect(existsTextCfg.localRect, existsTextCfg.transform);
      }

      if (!obb) {
        obb = new OrientedBoundingRect(localRect, transform);
      }

      if (obb.intersect(existsTextCfg.obb)) {
        overlapped = true;
        break;
      }
    }

    if (overlapped) {
      hideEl(label);
      labelLine && hideEl(labelLine);
    } else {
      label.attr('ignore', labelItem.defaultAttr.ignore);
      labelLine && labelLine.attr('ignore', labelItem.defaultAttr.labelGuideIgnore);
      displayedLabels.push(labelItem);
    }
  }
}

function cloneArr(points) {
  if (points) {
    var newPoints = [];

    for (var i = 0; i < points.length; i++) {
      newPoints.push(points[i].slice());
    }

    return newPoints;
  }
}

function prepareLayoutCallbackParams(labelItem, hostEl) {
  var label = labelItem.label;
  var labelLine = hostEl && hostEl.getTextGuideLine();
  return {
    dataIndex: labelItem.dataIndex,
    dataType: labelItem.dataType,
    seriesIndex: labelItem.seriesModel.seriesIndex,
    text: labelItem.label.style.text,
    rect: labelItem.hostRect,
    labelRect: labelItem.rect,
    align: label.style.align,
    verticalAlign: label.style.verticalAlign,
    labelLinePoints: cloneArr(labelLine && labelLine.shape.points)
  };
}

var LABEL_OPTION_TO_STYLE_KEYS = ['align', 'verticalAlign', 'width', 'height', 'fontSize'];
var dummyTransformable = new Transformable();
var labelLayoutInnerStore = makeInner();
var labelLineAnimationStore = makeInner();

function extendWithKeys(target, source, keys) {
  for (var i = 0; i < keys.length; i++) {
    var key = keys[i];

    if (source[key] != null) {
      target[key] = source[key];
    }
  }
}

var LABEL_LAYOUT_PROPS = ['x', 'y', 'rotation'];

var LabelManager = function () {
  function LabelManager() {
    this._labelList = [];
    this._chartViewList = [];
  }

  LabelManager.prototype.clearLabels = function () {
    this._labelList = [];
    this._chartViewList = [];
  };

  LabelManager.prototype._addLabel = function (dataIndex, dataType, seriesModel, label, layoutOption) {
    var labelStyle = label.style;
    var hostEl = label.__hostTarget;
    var textConfig = hostEl.textConfig || {};
    var labelTransform = label.getComputedTransform();
    var labelRect = label.getBoundingRect().plain();
    BoundingRect.applyTransform(labelRect, labelRect, labelTransform);

    if (labelTransform) {
      dummyTransformable.setLocalTransform(labelTransform);
    } else {
      dummyTransformable.x = dummyTransformable.y = dummyTransformable.rotation = dummyTransformable.originX = dummyTransformable.originY = 0;
      dummyTransformable.scaleX = dummyTransformable.scaleY = 1;
    }

    var host = label.__hostTarget;
    var hostRect;

    if (host) {
      hostRect = host.getBoundingRect().plain();
      var transform = host.getComputedTransform();
      BoundingRect.applyTransform(hostRect, hostRect, transform);
    }

    var labelGuide = hostRect && host.getTextGuideLine();

    this._labelList.push({
      label: label,
      labelLine: labelGuide,
      seriesModel: seriesModel,
      dataIndex: dataIndex,
      dataType: dataType,
      layoutOption: layoutOption,
      computedLayoutOption: null,
      rect: labelRect,
      hostRect: hostRect,
      priority: hostRect ? hostRect.width * hostRect.height : 0,
      defaultAttr: {
        ignore: label.ignore,
        labelGuideIgnore: labelGuide && labelGuide.ignore,
        x: dummyTransformable.x,
        y: dummyTransformable.y,
        rotation: dummyTransformable.rotation,
        style: {
          x: labelStyle.x,
          y: labelStyle.y,
          align: labelStyle.align,
          verticalAlign: labelStyle.verticalAlign,
          width: labelStyle.width,
          height: labelStyle.height,
          fontSize: labelStyle.fontSize
        },
        cursor: label.cursor,
        attachedPos: textConfig.position,
        attachedRot: textConfig.rotation
      }
    });
  };

  LabelManager.prototype.addLabelsOfSeries = function (chartView) {
    var _this = this;

    this._chartViewList.push(chartView);

    var seriesModel = chartView.__model;
    var layoutOption = seriesModel.get('labelLayout');

    if (!(isFunction(layoutOption) || keys(layoutOption).length)) {
      return;
    }

    chartView.group.traverse(function (child) {
      if (child.ignore) {
        return true;
      }

      var textEl = child.getTextContent();
      var ecData = getECData(child);

      if (textEl && !textEl.disableLabelLayout) {
        _this._addLabel(ecData.dataIndex, ecData.dataType, seriesModel, textEl, layoutOption);
      }
    });
  };

  LabelManager.prototype.updateLayoutConfig = function (api) {
    var width = api.getWidth();
    var height = api.getHeight();

    function createDragHandler(el, labelLineModel) {
      return function () {
        updateLabelLinePoints(el, labelLineModel);
      };
    }

    for (var i = 0; i < this._labelList.length; i++) {
      var labelItem = this._labelList[i];
      var label = labelItem.label;
      var hostEl = label.__hostTarget;
      var defaultLabelAttr = labelItem.defaultAttr;
      var layoutOption = void 0;

      if (typeof labelItem.layoutOption === 'function') {
        layoutOption = labelItem.layoutOption(prepareLayoutCallbackParams(labelItem, hostEl));
      } else {
        layoutOption = labelItem.layoutOption;
      }

      layoutOption = layoutOption || {};
      labelItem.computedLayoutOption = layoutOption;
      var degreeToRadian = Math.PI / 180;

      if (hostEl) {
        hostEl.setTextConfig({
          local: false,
          position: layoutOption.x != null || layoutOption.y != null ? null : defaultLabelAttr.attachedPos,
          rotation: layoutOption.rotate != null ? layoutOption.rotate * degreeToRadian : defaultLabelAttr.attachedRot,
          offset: [layoutOption.dx || 0, layoutOption.dy || 0]
        });
      }

      var needsUpdateLabelLine = false;

      if (layoutOption.x != null) {
        label.x = parsePercent$1(layoutOption.x, width);
        label.setStyle('x', 0);
        needsUpdateLabelLine = true;
      } else {
        label.x = defaultLabelAttr.x;
        label.setStyle('x', defaultLabelAttr.style.x);
      }

      if (layoutOption.y != null) {
        label.y = parsePercent$1(layoutOption.y, height);
        label.setStyle('y', 0);
        needsUpdateLabelLine = true;
      } else {
        label.y = defaultLabelAttr.y;
        label.setStyle('y', defaultLabelAttr.style.y);
      }

      if (layoutOption.labelLinePoints) {
        var guideLine = hostEl.getTextGuideLine();

        if (guideLine) {
          guideLine.setShape({
            points: layoutOption.labelLinePoints
          });
          needsUpdateLabelLine = false;
        }
      }

      var labelLayoutStore = labelLayoutInnerStore(label);
      labelLayoutStore.needsUpdateLabelLine = needsUpdateLabelLine;
      label.rotation = layoutOption.rotate != null ? layoutOption.rotate * degreeToRadian : defaultLabelAttr.rotation;

      for (var k = 0; k < LABEL_OPTION_TO_STYLE_KEYS.length; k++) {
        var key = LABEL_OPTION_TO_STYLE_KEYS[k];
        label.setStyle(key, layoutOption[key] != null ? layoutOption[key] : defaultLabelAttr.style[key]);
      }

      if (layoutOption.draggable) {
        label.draggable = true;
        label.cursor = 'move';

        if (hostEl) {
          var hostModel = labelItem.seriesModel;

          if (labelItem.dataIndex != null) {
            var data = labelItem.seriesModel.getData(labelItem.dataType);
            hostModel = data.getItemModel(labelItem.dataIndex);
          }

          label.on('drag', createDragHandler(hostEl, hostModel.getModel('labelLine')));
        }
      } else {
        label.off('drag');
        label.cursor = defaultLabelAttr.cursor;
      }
    }
  };

  LabelManager.prototype.layout = function (api) {
    var width = api.getWidth();
    var height = api.getHeight();
    var labelList = prepareLayoutList(this._labelList);
    var labelsNeedsAdjustOnX = filter(labelList, function (item) {
      return item.layoutOption.moveOverlap === 'shiftX';
    });
    var labelsNeedsAdjustOnY = filter(labelList, function (item) {
      return item.layoutOption.moveOverlap === 'shiftY';
    });
    shiftLayoutOnX(labelsNeedsAdjustOnX, 0, width);
    shiftLayoutOnY(labelsNeedsAdjustOnY, 0, height);
    var labelsNeedsHideOverlap = filter(labelList, function (item) {
      return item.layoutOption.hideOverlap;
    });
    hideOverlap(labelsNeedsHideOverlap);
  };

  LabelManager.prototype.processLabelsOverall = function () {
    var _this = this;

    each(this._chartViewList, function (chartView) {
      var seriesModel = chartView.__model;
      var ignoreLabelLineUpdate = chartView.ignoreLabelLineUpdate;
      var animationEnabled = seriesModel.isAnimationEnabled();
      chartView.group.traverse(function (child) {
        if (child.ignore) {
          return true;
        }

        var needsUpdateLabelLine = !ignoreLabelLineUpdate;
        var label = child.getTextContent();

        if (!needsUpdateLabelLine && label) {
          needsUpdateLabelLine = labelLayoutInnerStore(label).needsUpdateLabelLine;
        }

        if (needsUpdateLabelLine) {
          _this._updateLabelLine(child, seriesModel);
        }

        if (animationEnabled) {
          _this._animateLabels(child, seriesModel);
        }
      });
    });
  };

  LabelManager.prototype._updateLabelLine = function (el, seriesModel) {
    var textEl = el.getTextContent();
    var ecData = getECData(el);
    var dataIndex = ecData.dataIndex;

    if (textEl && dataIndex != null) {
      var data = seriesModel.getData(ecData.dataType);
      var itemModel = data.getItemModel(dataIndex);
      var defaultStyle = {};
      var visualStyle = data.getItemVisual(dataIndex, 'style');
      var visualType = data.getVisual('drawType');
      defaultStyle.stroke = visualStyle[visualType];
      var labelLineModel = itemModel.getModel('labelLine');
      setLabelLineStyle(el, getLabelLineStatesModels(itemModel), defaultStyle);
      updateLabelLinePoints(el, labelLineModel);
    }
  };

  LabelManager.prototype._animateLabels = function (el, seriesModel) {
    var textEl = el.getTextContent();
    var guideLine = el.getTextGuideLine();

    if (textEl && !textEl.ignore && !textEl.invisible && !el.disableLabelAnimation && !isElementRemoved(el)) {
      var layoutStore = labelLayoutInnerStore(textEl);
      var oldLayout = layoutStore.oldLayout;
      var ecData = getECData(el);
      var dataIndex = ecData.dataIndex;
      var newProps = {
        x: textEl.x,
        y: textEl.y,
        rotation: textEl.rotation
      };
      var data = seriesModel.getData(ecData.dataType);

      if (!oldLayout) {
        textEl.attr(newProps);

        if (!labelInner(textEl).valueAnimation) {
          var oldOpacity = retrieve2(textEl.style.opacity, 1);
          textEl.style.opacity = 0;
          initProps(textEl, {
            style: {
              opacity: oldOpacity
            }
          }, seriesModel, dataIndex);
        }
      } else {
        textEl.attr(oldLayout);
        var prevStates = el.prevStates;

        if (prevStates) {
          if (indexOf(prevStates, 'select') >= 0) {
            textEl.attr(layoutStore.oldLayoutSelect);
          }

          if (indexOf(prevStates, 'emphasis') >= 0) {
            textEl.attr(layoutStore.oldLayoutEmphasis);
          }
        }

        updateProps(textEl, newProps, seriesModel, dataIndex);
      }

      layoutStore.oldLayout = newProps;

      if (textEl.states.select) {
        var layoutSelect = layoutStore.oldLayoutSelect = {};
        extendWithKeys(layoutSelect, newProps, LABEL_LAYOUT_PROPS);
        extendWithKeys(layoutSelect, textEl.states.select, LABEL_LAYOUT_PROPS);
      }

      if (textEl.states.emphasis) {
        var layoutEmphasis = layoutStore.oldLayoutEmphasis = {};
        extendWithKeys(layoutEmphasis, newProps, LABEL_LAYOUT_PROPS);
        extendWithKeys(layoutEmphasis, textEl.states.emphasis, LABEL_LAYOUT_PROPS);
      }

      animateLabelValue(textEl, dataIndex, data, seriesModel, seriesModel);
    }

    if (guideLine && !guideLine.ignore && !guideLine.invisible) {
      var layoutStore = labelLineAnimationStore(guideLine);
      var oldLayout = layoutStore.oldLayout;
      var newLayout = {
        points: guideLine.shape.points
      };

      if (!oldLayout) {
        guideLine.setShape(newLayout);
        guideLine.style.strokePercent = 0;
        initProps(guideLine, {
          style: {
            strokePercent: 1
          }
        }, seriesModel);
      } else {
        guideLine.attr({
          shape: oldLayout
        });
        updateProps(guideLine, {
          shape: newLayout
        }, seriesModel);
      }

      layoutStore.oldLayout = newLayout;
    }
  };

  return LabelManager;
}();

function createLegacyDataSelectAction(seriesType, ecRegisterAction) {
  function getSeriesIndices(ecModel, payload) {
    var seriesIndices = [];
    ecModel.eachComponent({
      mainType: 'series',
      subType: seriesType,
      query: payload
    }, function (seriesModel) {
      seriesIndices.push(seriesModel.seriesIndex);
    });
    return seriesIndices;
  }

  each([[seriesType + 'ToggleSelect', 'toggleSelect'], [seriesType + 'Select', 'select'], [seriesType + 'UnSelect', 'unselect']], function (eventsMap) {
    ecRegisterAction(eventsMap[0], function (payload, ecModel, api) {
      payload = extend({}, payload);

      if ("development" !== 'production') {
        deprecateReplaceLog(payload.type, eventsMap[1]);
      }

      api.dispatchAction(extend(payload, {
        type: eventsMap[1],
        seriesIndex: getSeriesIndices(ecModel, payload)
      }));
    });
  });
}

function handleSeriesLegacySelectEvents(type, eventPostfix, ecIns, ecModel, payload) {
  var legacyEventName = type + eventPostfix;

  if (!ecIns.isSilent(legacyEventName)) {
    if ("development" !== 'production') {
      deprecateLog("event " + legacyEventName + " is deprecated.");
    }

    ecModel.eachComponent({
      mainType: 'series',
      subType: 'pie'
    }, function (seriesModel) {
      var seriesIndex = seriesModel.seriesIndex;
      var selected = payload.selected;

      for (var i = 0; i < selected.length; i++) {
        if (selected[i].seriesIndex === seriesIndex) {
          var data = seriesModel.getData();
          var dataIndex = queryDataIndex(data, payload.fromActionPayload);
          ecIns.trigger(legacyEventName, {
            type: legacyEventName,
            seriesId: seriesModel.id,
            name: isArray(dataIndex) ? data.getName(dataIndex[0]) : data.getName(dataIndex),
            selected: extend({}, seriesModel.option.selectedMap)
          });
        }
      }
    });
  }
}

function handleLegacySelectEvents(messageCenter, ecIns, api) {
  messageCenter.on('selectchanged', function (params) {
    var ecModel = api.getModel();

    if (params.isFromClick) {
      handleSeriesLegacySelectEvents('map', 'selectchanged', ecIns, ecModel, params);
      handleSeriesLegacySelectEvents('pie', 'selectchanged', ecIns, ecModel, params);
    } else if (params.fromAction === 'select') {
      handleSeriesLegacySelectEvents('map', 'selected', ecIns, ecModel, params);
      handleSeriesLegacySelectEvents('pie', 'selected', ecIns, ecModel, params);
    } else if (params.fromAction === 'unselect') {
      handleSeriesLegacySelectEvents('map', 'unselected', ecIns, ecModel, params);
      handleSeriesLegacySelectEvents('pie', 'unselected', ecIns, ecModel, params);
    }
  });
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

function findEventDispatcher(target, det, returnFirstMatch) {
  var found;

  while (target) {
    if (det(target)) {
      found = target;

      if (returnFirstMatch) {
        break;
      }
    }

    target = target.__hostTarget || target.parent;
  }

  return found;
}

var wmUniqueIndex = Math.round(Math.random() * 9);
var WeakMap = (function () {
    function WeakMap() {
        this._id = '__ec_inner_' + wmUniqueIndex++;
    }
    WeakMap.prototype.get = function (key) {
        return this._guard(key)[this._id];
    };
    WeakMap.prototype.set = function (key, value) {
        var target = this._guard(key);
        if (typeof Object.defineProperty === 'function') {
            Object.defineProperty(target, this._id, {
                value: value,
                enumerable: false,
                configurable: true
            });
        }
        else {
            target[this._id] = value;
        }
        return this;
    };
    WeakMap.prototype["delete"] = function (key) {
        if (this.has(key)) {
            delete this._guard(key)[this._id];
            return true;
        }
        return false;
    };
    WeakMap.prototype.has = function (key) {
        return !!this._guard(key)[this._id];
    };
    WeakMap.prototype._guard = function (key) {
        if (key !== Object(key)) {
            throw TypeError('Value of WeakMap is not a non-null object.');
        }
        return key;
    };
    return WeakMap;
}());

var Triangle = Path.extend({
  type: 'triangle',
  shape: {
    cx: 0,
    cy: 0,
    width: 0,
    height: 0
  },
  buildPath: function (path, shape) {
    var cx = shape.cx;
    var cy = shape.cy;
    var width = shape.width / 2;
    var height = shape.height / 2;
    path.moveTo(cx, cy - height);
    path.lineTo(cx + width, cy + height);
    path.lineTo(cx - width, cy + height);
    path.closePath();
  }
});
var Diamond = Path.extend({
  type: 'diamond',
  shape: {
    cx: 0,
    cy: 0,
    width: 0,
    height: 0
  },
  buildPath: function (path, shape) {
    var cx = shape.cx;
    var cy = shape.cy;
    var width = shape.width / 2;
    var height = shape.height / 2;
    path.moveTo(cx, cy - height);
    path.lineTo(cx + width, cy);
    path.lineTo(cx, cy + height);
    path.lineTo(cx - width, cy);
    path.closePath();
  }
});
var Pin = Path.extend({
  type: 'pin',
  shape: {
    x: 0,
    y: 0,
    width: 0,
    height: 0
  },
  buildPath: function (path, shape) {
    var x = shape.x;
    var y = shape.y;
    var w = shape.width / 5 * 3;
    var h = Math.max(w, shape.height);
    var r = w / 2;
    var dy = r * r / (h - r);
    var cy = y - h + r + dy;
    var angle = Math.asin(dy / r);
    var dx = Math.cos(angle) * r;
    var tanX = Math.sin(angle);
    var tanY = Math.cos(angle);
    var cpLen = r * 0.6;
    var cpLen2 = r * 0.7;
    path.moveTo(x - dx, cy + dy);
    path.arc(x, cy, r, Math.PI - angle, Math.PI * 2 + angle);
    path.bezierCurveTo(x + dx - tanX * cpLen, cy + dy + tanY * cpLen, x, y - cpLen2, x, y);
    path.bezierCurveTo(x, y - cpLen2, x - dx + tanX * cpLen, cy + dy + tanY * cpLen, x - dx, cy + dy);
    path.closePath();
  }
});
var Arrow = Path.extend({
  type: 'arrow',
  shape: {
    x: 0,
    y: 0,
    width: 0,
    height: 0
  },
  buildPath: function (ctx, shape) {
    var height = shape.height;
    var width = shape.width;
    var x = shape.x;
    var y = shape.y;
    var dx = width / 3 * 2;
    ctx.moveTo(x, y);
    ctx.lineTo(x + dx, y + height);
    ctx.lineTo(x, y + height / 4 * 3);
    ctx.lineTo(x - dx, y + height);
    ctx.lineTo(x, y);
    ctx.closePath();
  }
});
var symbolCtors = {
  line: Rect,
  rect: Rect,
  roundRect: Rect,
  square: Rect,
  circle: Circle,
  diamond: Diamond,
  pin: Pin,
  arrow: Arrow,
  triangle: Triangle
};
var symbolShapeMakers = {
  line: function (x, y, w, h, shape) {
    var thickness = 2;
    shape.x = x;
    shape.y = y + h / 2 - thickness / 2;
    shape.width = w;
    shape.height = thickness;
  },
  rect: function (x, y, w, h, shape) {
    shape.x = x;
    shape.y = y;
    shape.width = w;
    shape.height = h;
  },
  roundRect: function (x, y, w, h, shape) {
    shape.x = x;
    shape.y = y;
    shape.width = w;
    shape.height = h;
    shape.r = Math.min(w, h) / 4;
  },
  square: function (x, y, w, h, shape) {
    var size = Math.min(w, h);
    shape.x = x;
    shape.y = y;
    shape.width = size;
    shape.height = size;
  },
  circle: function (x, y, w, h, shape) {
    shape.cx = x + w / 2;
    shape.cy = y + h / 2;
    shape.r = Math.min(w, h) / 2;
  },
  diamond: function (x, y, w, h, shape) {
    shape.cx = x + w / 2;
    shape.cy = y + h / 2;
    shape.width = w;
    shape.height = h;
  },
  pin: function (x, y, w, h, shape) {
    shape.x = x + w / 2;
    shape.y = y + h / 2;
    shape.width = w;
    shape.height = h;
  },
  arrow: function (x, y, w, h, shape) {
    shape.x = x + w / 2;
    shape.y = y + h / 2;
    shape.width = w;
    shape.height = h;
  },
  triangle: function (x, y, w, h, shape) {
    shape.cx = x + w / 2;
    shape.cy = y + h / 2;
    shape.width = w;
    shape.height = h;
  }
};
var symbolBuildProxies = {};
each(symbolCtors, function (Ctor, name) {
  symbolBuildProxies[name] = new Ctor();
});
var SymbolClz = Path.extend({
  type: 'symbol',
  shape: {
    symbolType: '',
    x: 0,
    y: 0,
    width: 0,
    height: 0
  },
  calculateTextPosition: function (out, config, rect) {
    var res = calculateTextPosition(out, config, rect);
    var shape = this.shape;

    if (shape && shape.symbolType === 'pin' && config.position === 'inside') {
      res.y = rect.y + rect.height * 0.4;
    }

    return res;
  },
  buildPath: function (ctx, shape, inBundle) {
    var symbolType = shape.symbolType;

    if (symbolType !== 'none') {
      var proxySymbol = symbolBuildProxies[symbolType];

      if (!proxySymbol) {
        symbolType = 'rect';
        proxySymbol = symbolBuildProxies[symbolType];
      }

      symbolShapeMakers[symbolType](shape.x, shape.y, shape.width, shape.height, proxySymbol.shape);
      proxySymbol.buildPath(ctx, proxySymbol.shape, inBundle);
    }
  }
});

function symbolPathSetColor(color, innerColor) {
  if (this.type !== 'image') {
    var symbolStyle = this.style;

    if (this.__isEmptyBrush) {
      symbolStyle.stroke = color;
      symbolStyle.fill = innerColor || '#fff';
      symbolStyle.lineWidth = 2;
    } else {
      symbolStyle.fill = color;
    }

    this.markRedraw();
  }
}

function createSymbol(symbolType, x, y, w, h, color, keepAspect) {
  var isEmpty = symbolType.indexOf('empty') === 0;

  if (isEmpty) {
    symbolType = symbolType.substr(5, 1).toLowerCase() + symbolType.substr(6);
  }

  var symbolPath;

  if (symbolType.indexOf('image://') === 0) {
    symbolPath = makeImage(symbolType.slice(8), new BoundingRect(x, y, w, h), keepAspect ? 'center' : 'cover');
  } else if (symbolType.indexOf('path://') === 0) {
    symbolPath = makePath(symbolType.slice(7), {}, new BoundingRect(x, y, w, h), keepAspect ? 'center' : 'cover');
  } else {
    symbolPath = new SymbolClz({
      shape: {
        symbolType: symbolType,
        x: x,
        y: y,
        width: w,
        height: h
      }
    });
  }

  symbolPath.__isEmptyBrush = isEmpty;
  symbolPath.setColor = symbolPathSetColor;

  if (color) {
    symbolPath.setColor(color);
  }

  return symbolPath;
}

function createLinearGradient(ctx, obj, rect) {
    var x = obj.x == null ? 0 : obj.x;
    var x2 = obj.x2 == null ? 1 : obj.x2;
    var y = obj.y == null ? 0 : obj.y;
    var y2 = obj.y2 == null ? 0 : obj.y2;
    if (!obj.global) {
        x = x * rect.width + rect.x;
        x2 = x2 * rect.width + rect.x;
        y = y * rect.height + rect.y;
        y2 = y2 * rect.height + rect.y;
    }
    x = isNaN(x) ? 0 : x;
    x2 = isNaN(x2) ? 1 : x2;
    y = isNaN(y) ? 0 : y;
    y2 = isNaN(y2) ? 0 : y2;
    var canvasGradient = ctx.createLinearGradient(x, y, x2, y2);
    return canvasGradient;
}
function createRadialGradient(ctx, obj, rect) {
    var width = rect.width;
    var height = rect.height;
    var min = Math.min(width, height);
    var x = obj.x == null ? 0.5 : obj.x;
    var y = obj.y == null ? 0.5 : obj.y;
    var r = obj.r == null ? 0.5 : obj.r;
    if (!obj.global) {
        x = x * width + rect.x;
        y = y * height + rect.y;
        r = r * min;
    }
    var canvasGradient = ctx.createRadialGradient(x, y, 0, x, y, r);
    return canvasGradient;
}
function getCanvasGradient(ctx, obj, rect) {
    var canvasGradient = obj.type === 'radial'
        ? createRadialGradient(ctx, obj, rect)
        : createLinearGradient(ctx, obj, rect);
    var colorStops = obj.colorStops;
    for (var i = 0; i < colorStops.length; i++) {
        canvasGradient.addColorStop(colorStops[i].offset, colorStops[i].color);
    }
    return canvasGradient;
}
function isClipPathChanged(clipPaths, prevClipPaths) {
    if (clipPaths === prevClipPaths || (!clipPaths && !prevClipPaths)) {
        return false;
    }
    if (!clipPaths || !prevClipPaths || (clipPaths.length !== prevClipPaths.length)) {
        return true;
    }
    for (var i = 0; i < clipPaths.length; i++) {
        if (clipPaths[i] !== prevClipPaths[i]) {
            return true;
        }
    }
    return false;
}

function normalizeLineDash(lineType, lineWidth) {
    if (!lineType || lineType === 'solid' || !(lineWidth > 0)) {
        return null;
    }
    lineWidth = lineWidth || 1;
    return lineType === 'dashed'
        ? [4 * lineWidth, 2 * lineWidth]
        : lineType === 'dotted'
            ? [lineWidth]
            : isNumber(lineType)
                ? [lineType] : isArray(lineType) ? lineType : null;
}

var pathProxyForDraw = new PathProxy(true);
function styleHasStroke(style) {
    var stroke = style.stroke;
    return !(stroke == null || stroke === 'none' || !(style.lineWidth > 0));
}
function styleHasFill(style) {
    var fill = style.fill;
    return fill != null && fill !== 'none';
}
function doFillPath(ctx, style) {
    if (style.fillOpacity != null && style.fillOpacity !== 1) {
        var originalGlobalAlpha = ctx.globalAlpha;
        ctx.globalAlpha = style.fillOpacity * style.opacity;
        ctx.fill();
        ctx.globalAlpha = originalGlobalAlpha;
    }
    else {
        ctx.fill();
    }
}
function doStrokePath(ctx, style) {
    if (style.strokeOpacity != null && style.strokeOpacity !== 1) {
        var originalGlobalAlpha = ctx.globalAlpha;
        ctx.globalAlpha = style.strokeOpacity * style.opacity;
        ctx.stroke();
        ctx.globalAlpha = originalGlobalAlpha;
    }
    else {
        ctx.stroke();
    }
}
function createCanvasPattern(ctx, pattern, el) {
    var image = createOrUpdateImage(pattern.image, pattern.__image, el);
    if (isImageReady(image)) {
        var canvasPattern = ctx.createPattern(image, pattern.repeat || 'repeat');
        if (typeof DOMMatrix === 'function') {
            var matrix = new DOMMatrix();
            matrix.rotateSelf(0, 0, (pattern.rotation || 0) / Math.PI * 180);
            matrix.scaleSelf((pattern.scaleX || 1), (pattern.scaleY || 1));
            matrix.translateSelf((pattern.x || 0), (pattern.y || 0));
            canvasPattern.setTransform(matrix);
        }
        return canvasPattern;
    }
}
function brushPath(ctx, el, style, inBatch) {
    var hasStroke = styleHasStroke(style);
    var hasFill = styleHasFill(style);
    var strokePercent = style.strokePercent;
    var strokePart = strokePercent < 1;
    var firstDraw = !el.path;
    if ((!el.silent || strokePart) && firstDraw) {
        el.createPathProxy();
    }
    var path = el.path || pathProxyForDraw;
    if (!inBatch) {
        var fill = style.fill;
        var stroke = style.stroke;
        var hasFillGradient = hasFill && !!fill.colorStops;
        var hasStrokeGradient = hasStroke && !!stroke.colorStops;
        var hasFillPattern = hasFill && !!fill.image;
        var hasStrokePattern = hasStroke && !!stroke.image;
        var fillGradient = void 0;
        var strokeGradient = void 0;
        var fillPattern = void 0;
        var strokePattern = void 0;
        var rect = void 0;
        if (hasFillGradient || hasStrokeGradient) {
            rect = el.getBoundingRect();
        }
        if (hasFillGradient) {
            fillGradient = el.__dirty
                ? getCanvasGradient(ctx, fill, rect)
                : el.__canvasFillGradient;
            el.__canvasFillGradient = fillGradient;
        }
        if (hasStrokeGradient) {
            strokeGradient = el.__dirty
                ? getCanvasGradient(ctx, stroke, rect)
                : el.__canvasStrokeGradient;
            el.__canvasStrokeGradient = strokeGradient;
        }
        if (hasFillPattern) {
            fillPattern = (el.__dirty || !el.__canvasFillPattern)
                ? createCanvasPattern(ctx, fill, el)
                : el.__canvasFillPattern;
            el.__canvasFillPattern = fillPattern;
        }
        if (hasStrokePattern) {
            strokePattern = (el.__dirty || !el.__canvasStrokePattern)
                ? createCanvasPattern(ctx, stroke, el)
                : el.__canvasStrokePattern;
            el.__canvasStrokePattern = fillPattern;
        }
        if (hasFillGradient) {
            ctx.fillStyle = fillGradient;
        }
        else if (hasFillPattern) {
            if (fillPattern) {
                ctx.fillStyle = fillPattern;
            }
            else {
                hasFill = false;
            }
        }
        if (hasStrokeGradient) {
            ctx.strokeStyle = strokeGradient;
        }
        else if (hasStrokePattern) {
            if (strokePattern) {
                ctx.strokeStyle = strokePattern;
            }
            else {
                hasStroke = false;
            }
        }
    }
    var lineDash = style.lineDash && style.lineWidth > 0 && normalizeLineDash(style.lineDash, style.lineWidth);
    var lineDashOffset = style.lineDashOffset;
    var ctxLineDash = !!ctx.setLineDash;
    var scale = el.getGlobalScale();
    path.setScale(scale[0], scale[1], el.segmentIgnoreThreshold);
    if (lineDash) {
        var lineScale_1 = (style.strokeNoScale && el.getLineScale) ? el.getLineScale() : 1;
        if (lineScale_1 && lineScale_1 !== 1) {
            lineDash = map(lineDash, function (rawVal) {
                return rawVal / lineScale_1;
            });
            lineDashOffset /= lineScale_1;
        }
    }
    var needsRebuild = true;
    if (firstDraw || (el.__dirty & Path.SHAPE_CHANGED_BIT)
        || (lineDash && !ctxLineDash && hasStroke)) {
        path.setDPR(ctx.dpr);
        if (strokePart) {
            path.setContext(null);
        }
        else {
            path.setContext(ctx);
            needsRebuild = false;
        }
        path.reset();
        if (lineDash && !ctxLineDash) {
            path.setLineDash(lineDash);
            path.setLineDashOffset(lineDashOffset);
        }
        el.buildPath(path, el.shape, inBatch);
        path.toStatic();
        el.pathUpdated();
    }
    if (needsRebuild) {
        path.rebuildPath(ctx, strokePart ? strokePercent : 1);
    }
    if (lineDash && ctxLineDash) {
        ctx.setLineDash(lineDash);
        ctx.lineDashOffset = lineDashOffset;
    }
    if (!inBatch) {
        if (style.strokeFirst) {
            if (hasStroke) {
                doStrokePath(ctx, style);
            }
            if (hasFill) {
                doFillPath(ctx, style);
            }
        }
        else {
            if (hasFill) {
                doFillPath(ctx, style);
            }
            if (hasStroke) {
                doStrokePath(ctx, style);
            }
        }
    }
    if (lineDash && ctxLineDash) {
        ctx.setLineDash([]);
    }
}
function brushImage(ctx, el, style) {
    var image = el.__image = createOrUpdateImage(style.image, el.__image, el, el.onload);
    if (!image || !isImageReady(image)) {
        return;
    }
    var x = style.x || 0;
    var y = style.y || 0;
    var width = el.getWidth();
    var height = el.getHeight();
    var aspect = image.width / image.height;
    if (width == null && height != null) {
        width = height * aspect;
    }
    else if (height == null && width != null) {
        height = width / aspect;
    }
    else if (width == null && height == null) {
        width = image.width;
        height = image.height;
    }
    if (style.sWidth && style.sHeight) {
        var sx = style.sx || 0;
        var sy = style.sy || 0;
        ctx.drawImage(image, sx, sy, style.sWidth, style.sHeight, x, y, width, height);
    }
    else if (style.sx && style.sy) {
        var sx = style.sx;
        var sy = style.sy;
        var sWidth = width - sx;
        var sHeight = height - sy;
        ctx.drawImage(image, sx, sy, sWidth, sHeight, x, y, width, height);
    }
    else {
        ctx.drawImage(image, x, y, width, height);
    }
}
function brushText(ctx, el, style) {
    var text = style.text;
    text != null && (text += '');
    if (text) {
        ctx.font = style.font || DEFAULT_FONT;
        ctx.textAlign = style.textAlign;
        ctx.textBaseline = style.textBaseline;
        var hasLineDash = void 0;
        if (ctx.setLineDash) {
            var lineDash = style.lineDash && style.lineWidth > 0 && normalizeLineDash(style.lineDash, style.lineWidth);
            var lineDashOffset = style.lineDashOffset;
            if (lineDash) {
                var lineScale_2 = (style.strokeNoScale && el.getLineScale) ? el.getLineScale() : 1;
                if (lineScale_2 && lineScale_2 !== 1) {
                    lineDash = map(lineDash, function (rawVal) {
                        return rawVal / lineScale_2;
                    });
                    lineDashOffset /= lineScale_2;
                }
                ctx.setLineDash(lineDash);
                ctx.lineDashOffset = lineDashOffset;
                hasLineDash = true;
            }
        }
        if (style.strokeFirst) {
            if (styleHasStroke(style)) {
                ctx.strokeText(text, style.x, style.y);
            }
            if (styleHasFill(style)) {
                ctx.fillText(text, style.x, style.y);
            }
        }
        else {
            if (styleHasFill(style)) {
                ctx.fillText(text, style.x, style.y);
            }
            if (styleHasStroke(style)) {
                ctx.strokeText(text, style.x, style.y);
            }
        }
        if (hasLineDash) {
            ctx.setLineDash([]);
        }
    }
}
var SHADOW_NUMBER_PROPS = ['shadowBlur', 'shadowOffsetX', 'shadowOffsetY'];
var STROKE_PROPS = [
    ['lineCap', 'butt'], ['lineJoin', 'miter'], ['miterLimit', 10]
];
function bindCommonProps(ctx, style, prevStyle, forceSetAll, scope) {
    var styleChanged = false;
    if (!forceSetAll) {
        prevStyle = prevStyle || {};
        if (style === prevStyle) {
            return false;
        }
    }
    if (forceSetAll || style.opacity !== prevStyle.opacity) {
        if (!styleChanged) {
            flushPathDrawn(ctx, scope);
            styleChanged = true;
        }
        ctx.globalAlpha = style.opacity == null ? DEFAULT_COMMON_STYLE.opacity : style.opacity;
    }
    if (forceSetAll || style.blend !== prevStyle.blend) {
        if (!styleChanged) {
            flushPathDrawn(ctx, scope);
            styleChanged = true;
        }
        ctx.globalCompositeOperation = style.blend || DEFAULT_COMMON_STYLE.blend;
    }
    for (var i = 0; i < SHADOW_NUMBER_PROPS.length; i++) {
        var propName = SHADOW_NUMBER_PROPS[i];
        if (forceSetAll || style[propName] !== prevStyle[propName]) {
            if (!styleChanged) {
                flushPathDrawn(ctx, scope);
                styleChanged = true;
            }
            ctx[propName] = ctx.dpr * (style[propName] || 0);
        }
    }
    if (forceSetAll || style.shadowColor !== prevStyle.shadowColor) {
        if (!styleChanged) {
            flushPathDrawn(ctx, scope);
            styleChanged = true;
        }
        ctx.shadowColor = style.shadowColor || DEFAULT_COMMON_STYLE.shadowColor;
    }
    return styleChanged;
}
function bindPathAndTextCommonStyle(ctx, el, prevEl, forceSetAll, scope) {
    var style = getStyle(el, scope.inHover);
    var prevStyle = forceSetAll
        ? null
        : (prevEl && getStyle(prevEl, scope.inHover) || {});
    if (style === prevStyle) {
        return false;
    }
    var styleChanged = bindCommonProps(ctx, style, prevStyle, forceSetAll, scope);
    if (forceSetAll || style.fill !== prevStyle.fill) {
        if (!styleChanged) {
            flushPathDrawn(ctx, scope);
            styleChanged = true;
        }
        ctx.fillStyle = style.fill;
    }
    if (forceSetAll || style.stroke !== prevStyle.stroke) {
        if (!styleChanged) {
            flushPathDrawn(ctx, scope);
            styleChanged = true;
        }
        ctx.strokeStyle = style.stroke;
    }
    if (forceSetAll || style.opacity !== prevStyle.opacity) {
        if (!styleChanged) {
            flushPathDrawn(ctx, scope);
            styleChanged = true;
        }
        ctx.globalAlpha = style.opacity == null ? 1 : style.opacity;
    }
    if (el.hasStroke()) {
        var lineWidth = style.lineWidth;
        var newLineWidth = lineWidth / ((style.strokeNoScale && el && el.getLineScale) ? el.getLineScale() : 1);
        if (ctx.lineWidth !== newLineWidth) {
            if (!styleChanged) {
                flushPathDrawn(ctx, scope);
                styleChanged = true;
            }
            ctx.lineWidth = newLineWidth;
        }
    }
    for (var i = 0; i < STROKE_PROPS.length; i++) {
        var prop = STROKE_PROPS[i];
        var propName = prop[0];
        if (forceSetAll || style[propName] !== prevStyle[propName]) {
            if (!styleChanged) {
                flushPathDrawn(ctx, scope);
                styleChanged = true;
            }
            ctx[propName] = style[propName] || prop[1];
        }
    }
    return styleChanged;
}
function bindImageStyle(ctx, el, prevEl, forceSetAll, scope) {
    return bindCommonProps(ctx, getStyle(el, scope.inHover), prevEl && getStyle(prevEl, scope.inHover), forceSetAll, scope);
}
function setContextTransform(ctx, el) {
    var m = el.transform;
    var dpr = ctx.dpr || 1;
    if (m) {
        ctx.setTransform(dpr * m[0], dpr * m[1], dpr * m[2], dpr * m[3], dpr * m[4], dpr * m[5]);
    }
    else {
        ctx.setTransform(dpr, 0, 0, dpr, 0, 0);
    }
}
function updateClipStatus(clipPaths, ctx, scope) {
    var allClipped = false;
    for (var i = 0; i < clipPaths.length; i++) {
        var clipPath = clipPaths[i];
        allClipped = allClipped || clipPath.isZeroArea();
        setContextTransform(ctx, clipPath);
        ctx.beginPath();
        clipPath.buildPath(ctx, clipPath.shape);
        ctx.clip();
    }
    scope.allClipped = allClipped;
}
function isTransformChanged(m0, m1) {
    if (m0 && m1) {
        return m0[0] !== m1[0]
            || m0[1] !== m1[1]
            || m0[2] !== m1[2]
            || m0[3] !== m1[3]
            || m0[4] !== m1[4]
            || m0[5] !== m1[5];
    }
    else if (!m0 && !m1) {
        return false;
    }
    return true;
}
var DRAW_TYPE_PATH = 1;
var DRAW_TYPE_IMAGE = 2;
var DRAW_TYPE_TEXT = 3;
var DRAW_TYPE_INCREMENTAL = 4;
function canPathBatch(style) {
    var hasFill = styleHasFill(style);
    var hasStroke = styleHasStroke(style);
    return !(style.lineDash
        || !(+hasFill ^ +hasStroke)
        || (hasFill && typeof style.fill !== 'string')
        || (hasStroke && typeof style.stroke !== 'string')
        || style.strokePercent < 1
        || style.strokeOpacity < 1
        || style.fillOpacity < 1);
}
function flushPathDrawn(ctx, scope) {
    scope.batchFill && ctx.fill();
    scope.batchStroke && ctx.stroke();
    scope.batchFill = '';
    scope.batchStroke = '';
}
function getStyle(el, inHover) {
    return inHover ? (el.__hoverStyle || el.style) : el.style;
}
function brushSingle(ctx, el) {
    brush(ctx, el, { inHover: false, viewWidth: 0, viewHeight: 0 }, true);
}
function brush(ctx, el, scope, isLast) {
    var m = el.transform;
    if (!el.shouldBePainted(scope.viewWidth, scope.viewHeight, false, false)) {
        el.__dirty &= ~Element.REDARAW_BIT;
        el.__isRendered = false;
        return;
    }
    var clipPaths = el.__clipPaths;
    var prevElClipPaths = scope.prevElClipPaths;
    var forceSetTransform = false;
    var forceSetStyle = false;
    if (!prevElClipPaths || isClipPathChanged(clipPaths, prevElClipPaths)) {
        if (prevElClipPaths && prevElClipPaths.length) {
            flushPathDrawn(ctx, scope);
            ctx.restore();
            forceSetStyle = forceSetTransform = true;
            scope.prevElClipPaths = null;
            scope.allClipped = false;
            scope.prevEl = null;
        }
        if (clipPaths && clipPaths.length) {
            flushPathDrawn(ctx, scope);
            ctx.save();
            updateClipStatus(clipPaths, ctx, scope);
            forceSetTransform = true;
        }
        scope.prevElClipPaths = clipPaths;
    }
    if (scope.allClipped) {
        el.__isRendered = false;
        return;
    }
    el.beforeBrush && el.beforeBrush();
    el.innerBeforeBrush();
    var prevEl = scope.prevEl;
    if (!prevEl) {
        forceSetStyle = forceSetTransform = true;
    }
    var canBatchPath = el instanceof Path
        && el.autoBatch
        && canPathBatch(el.style);
    if (forceSetTransform || isTransformChanged(m, prevEl.transform)) {
        flushPathDrawn(ctx, scope);
        setContextTransform(ctx, el);
    }
    else if (!canBatchPath) {
        flushPathDrawn(ctx, scope);
    }
    var style = getStyle(el, scope.inHover);
    if (el instanceof Path) {
        if (scope.lastDrawType !== DRAW_TYPE_PATH) {
            forceSetStyle = true;
            scope.lastDrawType = DRAW_TYPE_PATH;
        }
        bindPathAndTextCommonStyle(ctx, el, prevEl, forceSetStyle, scope);
        if (!canBatchPath || (!scope.batchFill && !scope.batchStroke)) {
            ctx.beginPath();
        }
        brushPath(ctx, el, style, canBatchPath);
        if (canBatchPath) {
            scope.batchFill = style.fill || '';
            scope.batchStroke = style.stroke || '';
        }
    }
    else {
        if (el instanceof TSpan) {
            if (scope.lastDrawType !== DRAW_TYPE_TEXT) {
                forceSetStyle = true;
                scope.lastDrawType = DRAW_TYPE_TEXT;
            }
            bindPathAndTextCommonStyle(ctx, el, prevEl, forceSetStyle, scope);
            brushText(ctx, el, style);
        }
        else if (el instanceof ZRImage) {
            if (scope.lastDrawType !== DRAW_TYPE_IMAGE) {
                forceSetStyle = true;
                scope.lastDrawType = DRAW_TYPE_IMAGE;
            }
            bindImageStyle(ctx, el, prevEl, forceSetStyle, scope);
            brushImage(ctx, el, style);
        }
        else if (el instanceof IncrementalDisplayable) {
            if (scope.lastDrawType !== DRAW_TYPE_INCREMENTAL) {
                forceSetStyle = true;
                scope.lastDrawType = DRAW_TYPE_INCREMENTAL;
            }
            brushIncremental(ctx, el, scope);
        }
    }
    if (canBatchPath && isLast) {
        flushPathDrawn(ctx, scope);
    }
    el.innerAfterBrush();
    el.afterBrush && el.afterBrush();
    scope.prevEl = el;
    el.__dirty = 0;
    el.__isRendered = true;
}
function brushIncremental(ctx, el, scope) {
    var displayables = el.getDisplayables();
    var temporalDisplayables = el.getTemporalDisplayables();
    ctx.save();
    var innerScope = {
        prevElClipPaths: null,
        prevEl: null,
        allClipped: false,
        viewWidth: scope.viewWidth,
        viewHeight: scope.viewHeight,
        inHover: scope.inHover
    };
    var i;
    var len;
    for (i = el.getCursor(), len = displayables.length; i < len; i++) {
        var displayable = displayables[i];
        displayable.beforeBrush && displayable.beforeBrush();
        displayable.innerBeforeBrush();
        brush(ctx, displayable, innerScope, i === len - 1);
        displayable.innerAfterBrush();
        displayable.afterBrush && displayable.afterBrush();
        innerScope.prevEl = displayable;
    }
    for (var i_1 = 0, len_1 = temporalDisplayables.length; i_1 < len_1; i_1++) {
        var displayable = temporalDisplayables[i_1];
        displayable.beforeBrush && displayable.beforeBrush();
        displayable.innerBeforeBrush();
        brush(ctx, displayable, innerScope, i_1 === len_1 - 1);
        displayable.innerAfterBrush();
        displayable.afterBrush && displayable.afterBrush();
        innerScope.prevEl = displayable;
    }
    el.clearTemporalDisplayables();
    el.notClear = true;
    ctx.restore();
}

var decalMap = new WeakMap();
var decalCache = new LRU(100);
var decalKeys = ['symbol', 'symbolSize', 'symbolKeepAspect', 'color', 'backgroundColor', 'dashArrayX', 'dashArrayY', 'maxTileWidth', 'maxTileHeight'];
function createOrUpdatePatternFromDecal(decalObject, api) {
  if (decalObject === 'none') {
    return null;
  }

  var dpr = api.getDevicePixelRatio();
  var zr = api.getZr();
  var isSVG = zr.painter.type === 'svg';

  if (decalObject.dirty) {
    decalMap["delete"](decalObject);
  }

  var oldPattern = decalMap.get(decalObject);

  if (oldPattern) {
    return oldPattern;
  }

  var decalOpt = defaults(decalObject, {
    symbol: 'rect',
    symbolSize: 1,
    symbolKeepAspect: true,
    color: 'rgba(0, 0, 0, 0.2)',
    backgroundColor: null,
    dashArrayX: 5,
    dashArrayY: 5,
    rotation: 0,
    maxTileWidth: 512,
    maxTileHeight: 512
  });

  if (decalOpt.backgroundColor === 'none') {
    decalOpt.backgroundColor = null;
  }

  var pattern = {
    repeat: 'repeat'
  };
  setPatternnSource(pattern);
  pattern.rotation = decalOpt.rotation;
  pattern.scaleX = pattern.scaleY = isSVG ? 1 : 1 / dpr;
  decalMap.set(decalObject, pattern);
  decalObject.dirty = false;
  return pattern;

  function setPatternnSource(pattern) {
    var keys = [dpr];
    var isValidKey = true;

    for (var i = 0; i < decalKeys.length; ++i) {
      var value = decalOpt[decalKeys[i]];
      var valueType = typeof value;

      if (value != null && !isArray(value) && valueType !== 'string' && valueType !== 'number' && valueType !== 'boolean') {
        isValidKey = false;
        break;
      }

      keys.push(value);
    }

    var cacheKey;

    if (isValidKey) {
      cacheKey = keys.join(',') + (isSVG ? '-svg' : '');
      var cache = decalCache.get(cacheKey);

      if (cache) {
        isSVG ? pattern.svgElement = cache : pattern.image = cache;
      }
    }

    var dashArrayX = normalizeDashArrayX(decalOpt.dashArrayX);
    var dashArrayY = normalizeDashArrayY(decalOpt.dashArrayY);
    var symbolArray = normalizeSymbolArray(decalOpt.symbol);
    var lineBlockLengthsX = getLineBlockLengthX(dashArrayX);
    var lineBlockLengthY = getLineBlockLengthY(dashArrayY);
    var canvas = !isSVG && createCanvas();
    var svgRoot = isSVG && zr.painter.createSVGElement('g');
    var pSize = getPatternSize();
    var ctx;

    if (canvas) {
      canvas.width = pSize.width * dpr;
      canvas.height = pSize.height * dpr;
      ctx = canvas.getContext('2d');
    }

    brushDecal();

    if (isValidKey) {
      decalCache.put(cacheKey, canvas || svgRoot);
    }

    pattern.image = canvas;
    pattern.svgElement = svgRoot;
    pattern.svgWidth = pSize.width;
    pattern.svgHeight = pSize.height;

    function getPatternSize() {
      var width = 1;

      for (var i = 0, xlen = lineBlockLengthsX.length; i < xlen; ++i) {
        width = getLeastCommonMultiple(width, lineBlockLengthsX[i]);
      }

      var symbolRepeats = 1;

      for (var i = 0, xlen = symbolArray.length; i < xlen; ++i) {
        symbolRepeats = getLeastCommonMultiple(symbolRepeats, symbolArray[i].length);
      }

      width *= symbolRepeats;
      var height = lineBlockLengthY * lineBlockLengthsX.length * symbolArray.length;

      if ("development" !== 'production') {
        var warn = function (attrName) {
          console.warn("Calculated decal size is greater than " + attrName + " due to decal option settings so " + attrName + " is used for the decal size. Please consider changing the decal option to make a smaller decal or set " + attrName + " to be larger to avoid incontinuity.");
        };

        if (width > decalOpt.maxTileWidth) {
          warn('maxTileWidth');
        }

        if (height > decalOpt.maxTileHeight) {
          warn('maxTileHeight');
        }
      }

      return {
        width: Math.max(1, Math.min(width, decalOpt.maxTileWidth)),
        height: Math.max(1, Math.min(height, decalOpt.maxTileHeight))
      };
    }

    function brushDecal() {
      if (ctx) {
        ctx.clearRect(0, 0, canvas.width, canvas.height);

        if (decalOpt.backgroundColor) {
          ctx.fillStyle = decalOpt.backgroundColor;
          ctx.fillRect(0, 0, canvas.width, canvas.height);
        }
      }

      var ySum = 0;

      for (var i = 0; i < dashArrayY.length; ++i) {
        ySum += dashArrayY[i];
      }

      if (ySum <= 0) {
        return;
      }

      var y = -lineBlockLengthY;
      var yId = 0;
      var yIdTotal = 0;
      var xId0 = 0;

      while (y < pSize.height) {
        if (yId % 2 === 0) {
          var symbolYId = yIdTotal / 2 % symbolArray.length;
          var x = 0;
          var xId1 = 0;
          var xId1Total = 0;

          while (x < pSize.width * 2) {
            var xSum = 0;

            for (var i = 0; i < dashArrayX[xId0].length; ++i) {
              xSum += dashArrayX[xId0][i];
            }

            if (xSum <= 0) {
              break;
            }

            if (xId1 % 2 === 0) {
              var size = (1 - decalOpt.symbolSize) * 0.5;
              var left = x + dashArrayX[xId0][xId1] * size;
              var top_1 = y + dashArrayY[yId] * size;
              var width = dashArrayX[xId0][xId1] * decalOpt.symbolSize;
              var height = dashArrayY[yId] * decalOpt.symbolSize;
              var symbolXId = xId1Total / 2 % symbolArray[symbolYId].length;
              brushSymbol(left, top_1, width, height, symbolArray[symbolYId][symbolXId]);
            }

            x += dashArrayX[xId0][xId1];
            ++xId1Total;
            ++xId1;

            if (xId1 === dashArrayX[xId0].length) {
              xId1 = 0;
            }
          }

          ++xId0;

          if (xId0 === dashArrayX.length) {
            xId0 = 0;
          }
        }

        y += dashArrayY[yId];
        ++yIdTotal;
        ++yId;

        if (yId === dashArrayY.length) {
          yId = 0;
        }
      }

      function brushSymbol(x, y, width, height, symbolType) {
        var scale = isSVG ? 1 : dpr;
        var symbol = createSymbol(symbolType, x * scale, y * scale, width * scale, height * scale, decalOpt.color, decalOpt.symbolKeepAspect);

        if (isSVG) {
          svgRoot.appendChild(zr.painter.paintOne(symbol));
        } else {
          brushSingle(ctx, symbol);
        }
      }
    }
  }
}

function normalizeSymbolArray(symbol) {
  if (!symbol || symbol.length === 0) {
    return [['rect']];
  }

  if (typeof symbol === 'string') {
    return [[symbol]];
  }

  var isAllString = true;

  for (var i = 0; i < symbol.length; ++i) {
    if (typeof symbol[i] !== 'string') {
      isAllString = false;
      break;
    }
  }

  if (isAllString) {
    return normalizeSymbolArray([symbol]);
  }

  var result = [];

  for (var i = 0; i < symbol.length; ++i) {
    if (typeof symbol[i] === 'string') {
      result.push([symbol[i]]);
    } else {
      result.push(symbol[i]);
    }
  }

  return result;
}

function normalizeDashArrayX(dash) {
  if (!dash || dash.length === 0) {
    return [[0, 0]];
  }

  if (typeof dash === 'number') {
    var dashValue = Math.ceil(dash);
    return [[dashValue, dashValue]];
  }

  var isAllNumber = true;

  for (var i = 0; i < dash.length; ++i) {
    if (typeof dash[i] !== 'number') {
      isAllNumber = false;
      break;
    }
  }

  if (isAllNumber) {
    return normalizeDashArrayX([dash]);
  }

  var result = [];

  for (var i = 0; i < dash.length; ++i) {
    if (typeof dash[i] === 'number') {
      var dashValue = Math.ceil(dash[i]);
      result.push([dashValue, dashValue]);
    } else {
      var dashValue = map(dash[i], function (n) {
        return Math.ceil(n);
      });

      if (dashValue.length % 2 === 1) {
        result.push(dashValue.concat(dashValue));
      } else {
        result.push(dashValue);
      }
    }
  }

  return result;
}

function normalizeDashArrayY(dash) {
  if (!dash || typeof dash === 'object' && dash.length === 0) {
    return [0, 0];
  }

  if (typeof dash === 'number') {
    var dashValue_1 = Math.ceil(dash);
    return [dashValue_1, dashValue_1];
  }

  var dashValue = map(dash, function (n) {
    return Math.ceil(n);
  });
  return dash.length % 2 ? dashValue.concat(dashValue) : dashValue;
}

function getLineBlockLengthX(dash) {
  return map(dash, function (line) {
    return getLineBlockLengthY(line);
  });
}

function getLineBlockLengthY(dash) {
  var blockLength = 0;

  for (var i = 0; i < dash.length; ++i) {
    blockLength += dash[i];
  }

  if (dash.length % 2 === 1) {
    return blockLength * 2;
  }

  return blockLength;
}

function decalVisual(ecModel, api) {
  ecModel.eachRawSeries(function (seriesModel) {
    if (ecModel.isSeriesFiltered(seriesModel)) {
      return;
    }

    var data = seriesModel.getData();

    if (data.hasItemVisual()) {
      data.each(function (idx) {
        var decal = data.getItemVisual(idx, 'decal');

        if (decal) {
          var itemStyle = data.ensureUniqueItemVisual(idx, 'style');
          itemStyle.decal = createOrUpdatePatternFromDecal(decal, api);
        }
      });
    }

    var decal = data.getVisual('decal');

    if (decal) {
      var style = data.getVisual('style');
      style.decal = createOrUpdatePatternFromDecal(decal, api);
    }
  });
}

var assert$1 = assert;
var each$3 = each;
var isFunction$1 = isFunction;
var isObject$2 = isObject;
var indexOf$1 = indexOf;
var hasWindow = typeof window !== 'undefined';
var version$1 = '5.0.1';
var dependencies = {
  zrender: '5.0.3'
};
var TEST_FRAME_REMAIN_TIME = 1;
var PRIORITY_PROCESSOR_SERIES_FILTER = 800;
var PRIORITY_PROCESSOR_DATASTACK = 900;
var PRIORITY_PROCESSOR_FILTER = 1000;
var PRIORITY_PROCESSOR_DEFAULT = 2000;
var PRIORITY_PROCESSOR_STATISTIC = 5000;
var PRIORITY_VISUAL_LAYOUT = 1000;
var PRIORITY_VISUAL_PROGRESSIVE_LAYOUT = 1100;
var PRIORITY_VISUAL_GLOBAL = 2000;
var PRIORITY_VISUAL_CHART = 3000;
var PRIORITY_VISUAL_COMPONENT = 4000;
var PRIORITY_VISUAL_CHART_DATA_CUSTOM = 4500;
var PRIORITY_VISUAL_POST_CHART_LAYOUT = 4600;
var PRIORITY_VISUAL_BRUSH = 5000;
var PRIORITY_VISUAL_ARIA = 6000;
var PRIORITY_VISUAL_DECAL = 7000;
var PRIORITY = {
  PROCESSOR: {
    FILTER: PRIORITY_PROCESSOR_FILTER,
    SERIES_FILTER: PRIORITY_PROCESSOR_SERIES_FILTER,
    STATISTIC: PRIORITY_PROCESSOR_STATISTIC
  },
  VISUAL: {
    LAYOUT: PRIORITY_VISUAL_LAYOUT,
    PROGRESSIVE_LAYOUT: PRIORITY_VISUAL_PROGRESSIVE_LAYOUT,
    GLOBAL: PRIORITY_VISUAL_GLOBAL,
    CHART: PRIORITY_VISUAL_CHART,
    POST_CHART_LAYOUT: PRIORITY_VISUAL_POST_CHART_LAYOUT,
    COMPONENT: PRIORITY_VISUAL_COMPONENT,
    BRUSH: PRIORITY_VISUAL_BRUSH,
    CHART_ITEM: PRIORITY_VISUAL_CHART_DATA_CUSTOM,
    ARIA: PRIORITY_VISUAL_ARIA,
    DECAL: PRIORITY_VISUAL_DECAL
  }
};
var IN_MAIN_PROCESS_KEY = '__flagInMainProcess';
var OPTION_UPDATED_KEY = '__optionUpdated';
var STATUS_NEEDS_UPDATE_KEY = '__needsUpdateStatus';
var ACTION_REG = /^[a-zA-Z0-9_]+$/;
var CONNECT_STATUS_KEY = '__connectUpdateStatus';
var CONNECT_STATUS_PENDING = 0;
var CONNECT_STATUS_UPDATING = 1;
var CONNECT_STATUS_UPDATED = 2;

function createRegisterEventWithLowercaseECharts(method) {
  return function () {
    var args = [];

    for (var _i = 0; _i < arguments.length; _i++) {
      args[_i] = arguments[_i];
    }

    if (this.isDisposed()) {
      disposedWarning(this.id);
      return;
    }

    return toLowercaseNameAndCallEventful(this, method, args);
  };
}

function createRegisterEventWithLowercaseMessageCenter(method) {
  return function () {
    var args = [];

    for (var _i = 0; _i < arguments.length; _i++) {
      args[_i] = arguments[_i];
    }

    return toLowercaseNameAndCallEventful(this, method, args);
  };
}

function toLowercaseNameAndCallEventful(host, method, args) {
  args[0] = args[0] && args[0].toLowerCase();
  return Eventful.prototype[method].apply(host, args);
}

var MessageCenter = function (_super) {
  __extends(MessageCenter, _super);

  function MessageCenter() {
    return _super !== null && _super.apply(this, arguments) || this;
  }

  return MessageCenter;
}(Eventful);

var messageCenterProto = MessageCenter.prototype;
messageCenterProto.on = createRegisterEventWithLowercaseMessageCenter('on');
messageCenterProto.off = createRegisterEventWithLowercaseMessageCenter('off');
var prepare;
var prepareView;
var updateDirectly;
var updateMethods;
var doConvertPixel;
var updateStreamModes;
var doDispatchAction;
var flushPendingActions;
var triggerUpdatedEvent;
var bindRenderedEvent;
var bindMouseEvent;
var clearColorPalette;
var render;
var renderComponents;
var renderSeries;
var performPostUpdateFuncs;
var createExtensionAPI;
var enableConnect;
var setTransitionOpt;
var markStatusToUpdate;
var applyChangedStates;

var ECharts = function (_super) {
  __extends(ECharts, _super);

  function ECharts(dom, theme, opts) {
    var _this = _super.call(this, new ECEventProcessor()) || this;

    _this._chartsViews = [];
    _this._chartsMap = {};
    _this._componentsViews = [];
    _this._componentsMap = {};
    _this._pendingActions = [];
    opts = opts || {};

    if (typeof theme === 'string') {
      theme = themeStorage[theme];
    }

    _this._dom = dom;
    var defaultRenderer = 'canvas';
    var defaultUseDirtyRect = false;

    if ("development" !== 'production') {
      var root = hasWindow ? window : global;
      defaultRenderer = root.__ECHARTS__DEFAULT__RENDERER__ || defaultRenderer;
      var devUseDirtyRect = root.__ECHARTS__DEFAULT__USE_DIRTY_RECT__;
      defaultUseDirtyRect = devUseDirtyRect == null ? defaultUseDirtyRect : devUseDirtyRect;
    }

    var zr = _this._zr = init(dom, {
      renderer: opts.renderer || defaultRenderer,
      devicePixelRatio: opts.devicePixelRatio,
      width: opts.width,
      height: opts.height,
      useDirtyRect: opts.useDirtyRect == null ? defaultUseDirtyRect : opts.useDirtyRect
    });
    _this._throttledZrFlush = throttle(bind(zr.flush, zr), 17);
    theme = clone(theme);
    theme && globalBackwardCompat(theme, true);
    _this._theme = theme;
    _this._locale = createLocaleObject(opts.locale || SYSTEM_LANG);
    _this._coordSysMgr = new CoordinateSystemManager();
    var api = _this._api = createExtensionAPI(_this);

    function prioritySortFunc(a, b) {
      return a.__prio - b.__prio;
    }

    sort(visualFuncs, prioritySortFunc);
    sort(dataProcessorFuncs, prioritySortFunc);
    _this._scheduler = new Scheduler(_this, api, dataProcessorFuncs, visualFuncs);
    _this._messageCenter = new MessageCenter();
    _this._labelManager = new LabelManager();

    _this._initEvents();

    _this.resize = bind(_this.resize, _this);
    zr.animation.on('frame', _this._onframe, _this);
    bindRenderedEvent(zr, _this);
    bindMouseEvent(zr, _this);
    setAsPrimitive(_this);
    return _this;
  }

  ECharts.prototype._onframe = function () {
    if (this._disposed) {
      return;
    }

    applyChangedStates(this);
    var scheduler = this._scheduler;

    if (this[OPTION_UPDATED_KEY]) {
      var silent = this[OPTION_UPDATED_KEY].silent;
      this[IN_MAIN_PROCESS_KEY] = true;
      prepare(this);
      updateMethods.update.call(this);

      this._zr.flush();

      this[IN_MAIN_PROCESS_KEY] = false;
      this[OPTION_UPDATED_KEY] = false;
      flushPendingActions.call(this, silent);
      triggerUpdatedEvent.call(this, silent);
    } else if (scheduler.unfinished) {
      var remainTime = TEST_FRAME_REMAIN_TIME;
      var ecModel = this._model;
      var api = this._api;
      scheduler.unfinished = false;

      do {
        var startTime = +new Date();
        scheduler.performSeriesTasks(ecModel);
        scheduler.performDataProcessorTasks(ecModel);
        updateStreamModes(this, ecModel);
        scheduler.performVisualTasks(ecModel);
        renderSeries(this, this._model, api, 'remain');
        remainTime -= +new Date() - startTime;
      } while (remainTime > 0 && scheduler.unfinished);

      if (!scheduler.unfinished) {
        this._zr.flush();
      }
    }
  };

  ECharts.prototype.getDom = function () {
    return this._dom;
  };

  ECharts.prototype.getId = function () {
    return this.id;
  };

  ECharts.prototype.getZr = function () {
    return this._zr;
  };

  ECharts.prototype.setOption = function (option, notMerge, lazyUpdate) {
    if ("development" !== 'production') {
      assert$1(!this[IN_MAIN_PROCESS_KEY], '`setOption` should not be called during main process.');
    }

    if (this._disposed) {
      disposedWarning(this.id);
      return;
    }

    var silent;
    var replaceMerge;
    var transitionOpt;

    if (isObject$2(notMerge)) {
      lazyUpdate = notMerge.lazyUpdate;
      silent = notMerge.silent;
      replaceMerge = notMerge.replaceMerge;
      transitionOpt = notMerge.transition;
      notMerge = notMerge.notMerge;
    }

    this[IN_MAIN_PROCESS_KEY] = true;

    if (!this._model || notMerge) {
      var optionManager = new OptionManager(this._api);
      var theme = this._theme;
      var ecModel = this._model = new GlobalModel();
      ecModel.scheduler = this._scheduler;
      ecModel.init(null, null, null, theme, this._locale, optionManager);
    }

    this._model.setOption(option, {
      replaceMerge: replaceMerge
    }, optionPreprocessorFuncs);

    setTransitionOpt(this, transitionOpt);

    if (lazyUpdate) {
      this[OPTION_UPDATED_KEY] = {
        silent: silent
      };
      this[IN_MAIN_PROCESS_KEY] = false;
      this.getZr().wakeUp();
    } else {
      prepare(this);
      updateMethods.update.call(this);

      this._zr.flush();

      this[OPTION_UPDATED_KEY] = false;
      this[IN_MAIN_PROCESS_KEY] = false;
      flushPendingActions.call(this, silent);
      triggerUpdatedEvent.call(this, silent);
    }
  };

  ECharts.prototype.setTheme = function () {
    console.error('ECharts#setTheme() is DEPRECATED in ECharts 3.0');
  };

  ECharts.prototype.getModel = function () {
    return this._model;
  };

  ECharts.prototype.getOption = function () {
    return this._model && this._model.getOption();
  };

  ECharts.prototype.getWidth = function () {
    return this._zr.getWidth();
  };

  ECharts.prototype.getHeight = function () {
    return this._zr.getHeight();
  };

  ECharts.prototype.getDevicePixelRatio = function () {
    return this._zr.painter.dpr || hasWindow && window.devicePixelRatio || 1;
  };

  ECharts.prototype.getRenderedCanvas = function (opts) {
    if (!env.canvasSupported) {
      return;
    }

    opts = extend({}, opts || {});
    opts.pixelRatio = opts.pixelRatio || 1;
    opts.backgroundColor = opts.backgroundColor || this._model.get('backgroundColor');
    var zr = this._zr;
    return zr.painter.getRenderedCanvas(opts);
  };

  ECharts.prototype.getSvgDataURL = function () {
    if (!env.svgSupported) {
      return;
    }

    var zr = this._zr;
    var list = zr.storage.getDisplayList();
    each(list, function (el) {
      el.stopAnimation(null, true);
    });
    return zr.painter.toDataURL();
  };

  ECharts.prototype.getDataURL = function (opts) {
    if (this._disposed) {
      disposedWarning(this.id);
      return;
    }

    opts = opts || {};
    var excludeComponents = opts.excludeComponents;
    var ecModel = this._model;
    var excludesComponentViews = [];
    var self = this;
    each$3(excludeComponents, function (componentType) {
      ecModel.eachComponent({
        mainType: componentType
      }, function (component) {
        var view = self._componentsMap[component.__viewId];

        if (!view.group.ignore) {
          excludesComponentViews.push(view);
          view.group.ignore = true;
        }
      });
    });
    var url = this._zr.painter.getType() === 'svg' ? this.getSvgDataURL() : this.getRenderedCanvas(opts).toDataURL('image/' + (opts && opts.type || 'png'));
    each$3(excludesComponentViews, function (view) {
      view.group.ignore = false;
    });
    return url;
  };

  ECharts.prototype.getConnectedDataURL = function (opts) {
    if (this._disposed) {
      disposedWarning(this.id);
      return;
    }

    if (!env.canvasSupported) {
      return;
    }

    var isSvg = opts.type === 'svg';
    var groupId = this.group;
    var mathMin = Math.min;
    var mathMax = Math.max;
    var MAX_NUMBER = Infinity;

    if (connectedGroups[groupId]) {
      var left_1 = MAX_NUMBER;
      var top_1 = MAX_NUMBER;
      var right_1 = -MAX_NUMBER;
      var bottom_1 = -MAX_NUMBER;
      var canvasList_1 = [];
      var dpr_1 = opts && opts.pixelRatio || 1;
      each(instances$1, function (chart, id) {
        if (chart.group === groupId) {
          var canvas = isSvg ? chart.getZr().painter.getSvgDom().innerHTML : chart.getRenderedCanvas(clone(opts));
          var boundingRect = chart.getDom().getBoundingClientRect();
          left_1 = mathMin(boundingRect.left, left_1);
          top_1 = mathMin(boundingRect.top, top_1);
          right_1 = mathMax(boundingRect.right, right_1);
          bottom_1 = mathMax(boundingRect.bottom, bottom_1);
          canvasList_1.push({
            dom: canvas,
            left: boundingRect.left,
            top: boundingRect.top
          });
        }
      });
      left_1 *= dpr_1;
      top_1 *= dpr_1;
      right_1 *= dpr_1;
      bottom_1 *= dpr_1;
      var width = right_1 - left_1;
      var height = bottom_1 - top_1;
      var targetCanvas = createCanvas();
      var zr_1 = init(targetCanvas, {
        renderer: isSvg ? 'svg' : 'canvas'
      });
      zr_1.resize({
        width: width,
        height: height
      });

      if (isSvg) {
        var content_1 = '';
        each$3(canvasList_1, function (item) {
          var x = item.left - left_1;
          var y = item.top - top_1;
          content_1 += '<g transform="translate(' + x + ',' + y + ')">' + item.dom + '</g>';
        });
        zr_1.painter.getSvgRoot().innerHTML = content_1;

        if (opts.connectedBackgroundColor) {
          zr_1.painter.setBackgroundColor(opts.connectedBackgroundColor);
        }

        zr_1.refreshImmediately();
        return zr_1.painter.toDataURL();
      } else {
        if (opts.connectedBackgroundColor) {
          zr_1.add(new Rect({
            shape: {
              x: 0,
              y: 0,
              width: width,
              height: height
            },
            style: {
              fill: opts.connectedBackgroundColor
            }
          }));
        }

        each$3(canvasList_1, function (item) {
          var img = new ZRImage({
            style: {
              x: item.left * dpr_1 - left_1,
              y: item.top * dpr_1 - top_1,
              image: item.dom
            }
          });
          zr_1.add(img);
        });
        zr_1.refreshImmediately();
        return targetCanvas.toDataURL('image/' + (opts && opts.type || 'png'));
      }
    } else {
      return this.getDataURL(opts);
    }
  };

  ECharts.prototype.convertToPixel = function (finder, value) {
    return doConvertPixel(this, 'convertToPixel', finder, value);
  };

  ECharts.prototype.convertFromPixel = function (finder, value) {
    return doConvertPixel(this, 'convertFromPixel', finder, value);
  };

  ECharts.prototype.containPixel = function (finder, value) {
    if (this._disposed) {
      disposedWarning(this.id);
      return;
    }

    var ecModel = this._model;
    var result;
    var findResult = parseFinder(ecModel, finder);
    each(findResult, function (models, key) {
      key.indexOf('Models') >= 0 && each(models, function (model) {
        var coordSys = model.coordinateSystem;

        if (coordSys && coordSys.containPoint) {
          result = result || !!coordSys.containPoint(value);
        } else if (key === 'seriesModels') {
          var view = this._chartsMap[model.__viewId];

          if (view && view.containPoint) {
            result = result || view.containPoint(value, model);
          } else {
            if ("development" !== 'production') {
              console.warn(key + ': ' + (view ? 'The found component do not support containPoint.' : 'No view mapping to the found component.'));
            }
          }
        } else {
          if ("development" !== 'production') {
            console.warn(key + ': containPoint is not supported');
          }
        }
      }, this);
    }, this);
    return !!result;
  };

  ECharts.prototype.getVisual = function (finder, visualType) {
    var ecModel = this._model;
    var parsedFinder = parseFinder(ecModel, finder, {
      defaultMainType: 'series'
    });
    var seriesModel = parsedFinder.seriesModel;

    if ("development" !== 'production') {
      if (!seriesModel) {
        console.warn('There is no specified seires model');
      }
    }

    var data = seriesModel.getData();
    var dataIndexInside = parsedFinder.hasOwnProperty('dataIndexInside') ? parsedFinder.dataIndexInside : parsedFinder.hasOwnProperty('dataIndex') ? data.indexOfRawIndex(parsedFinder.dataIndex) : null;
    return dataIndexInside != null ? getItemVisualFromData(data, dataIndexInside, visualType) : getVisualFromData(data, visualType);
  };

  ECharts.prototype.getViewOfComponentModel = function (componentModel) {
    return this._componentsMap[componentModel.__viewId];
  };

  ECharts.prototype.getViewOfSeriesModel = function (seriesModel) {
    return this._chartsMap[seriesModel.__viewId];
  };

  ECharts.prototype._initEvents = function () {
    var _this = this;

    each$3(MOUSE_EVENT_NAMES, function (eveName) {
      var handler = function (e) {
        var ecModel = _this.getModel();

        var el = e.target;
        var params;
        var isGlobalOut = eveName === 'globalout';

        if (isGlobalOut) {
          params = {};
        } else {
          el && findEventDispatcher(el, function (parent) {
            var ecData = getECData(parent);

            if (ecData && ecData.dataIndex != null) {
              var dataModel = ecData.dataModel || ecModel.getSeriesByIndex(ecData.seriesIndex);
              params = dataModel && dataModel.getDataParams(ecData.dataIndex, ecData.dataType) || {};
              return true;
            } else if (ecData.eventData) {
              params = extend({}, ecData.eventData);
              return true;
            }
          }, true);
        }

        if (params) {
          var componentType = params.componentType;
          var componentIndex = params.componentIndex;

          if (componentType === 'markLine' || componentType === 'markPoint' || componentType === 'markArea') {
            componentType = 'series';
            componentIndex = params.seriesIndex;
          }

          var model = componentType && componentIndex != null && ecModel.getComponent(componentType, componentIndex);
          var view = model && _this[model.mainType === 'series' ? '_chartsMap' : '_componentsMap'][model.__viewId];

          if ("development" !== 'production') {
            if (!isGlobalOut && !(model && view)) {
              console.warn('model or view can not be found by params');
            }
          }

          params.event = e;
          params.type = eveName;
          _this._$eventProcessor.eventInfo = {
            targetEl: el,
            packedEvent: params,
            model: model,
            view: view
          };

          _this.trigger(eveName, params);
        }
      };

      handler.zrEventfulCallAtLast = true;

      _this._zr.on(eveName, handler, _this);
    });
    each$3(eventActionMap, function (actionType, eventType) {
      _this._messageCenter.on(eventType, function (event) {
        this.trigger(eventType, event);
      }, _this);
    });
    each$3(['selectchanged'], function (eventType) {
      _this._messageCenter.on(eventType, function (event) {
        this.trigger(eventType, event);
      }, _this);
    });
    handleLegacySelectEvents(this._messageCenter, this, this._api);
  };

  ECharts.prototype.isDisposed = function () {
    return this._disposed;
  };

  ECharts.prototype.clear = function () {
    if (this._disposed) {
      disposedWarning(this.id);
      return;
    }

    this.setOption({
      series: []
    }, true);
  };

  ECharts.prototype.dispose = function () {
    if (this._disposed) {
      disposedWarning(this.id);
      return;
    }

    this._disposed = true;
    setAttribute(this.getDom(), DOM_ATTRIBUTE_KEY, '');
    var api = this._api;
    var ecModel = this._model;
    each$3(this._componentsViews, function (component) {
      component.dispose(ecModel, api);
    });
    each$3(this._chartsViews, function (chart) {
      chart.dispose(ecModel, api);
    });

    this._zr.dispose();

    delete instances$1[this.id];
  };

  ECharts.prototype.resize = function (opts) {
    if ("development" !== 'production') {
      assert$1(!this[IN_MAIN_PROCESS_KEY], '`resize` should not be called during main process.');
    }

    if (this._disposed) {
      disposedWarning(this.id);
      return;
    }

    this._zr.resize(opts);

    var ecModel = this._model;
    this._loadingFX && this._loadingFX.resize();

    if (!ecModel) {
      return;
    }

    var optionChanged = ecModel.resetOption('media');
    var silent = opts && opts.silent;
    this[IN_MAIN_PROCESS_KEY] = true;
    optionChanged && prepare(this);
    updateMethods.update.call(this, {
      type: 'resize',
      animation: {
        duration: 0
      }
    });
    this[IN_MAIN_PROCESS_KEY] = false;
    flushPendingActions.call(this, silent);
    triggerUpdatedEvent.call(this, silent);
  };

  ECharts.prototype.showLoading = function (name, cfg) {
    if (this._disposed) {
      disposedWarning(this.id);
      return;
    }

    if (isObject$2(name)) {
      cfg = name;
      name = '';
    }

    name = name || 'default';
    this.hideLoading();

    if (!loadingEffects[name]) {
      if ("development" !== 'production') {
        console.warn('Loading effects ' + name + ' not exists.');
      }

      return;
    }

    var el = loadingEffects[name](this._api, cfg);
    var zr = this._zr;
    this._loadingFX = el;
    zr.add(el);
  };

  ECharts.prototype.hideLoading = function () {
    if (this._disposed) {
      disposedWarning(this.id);
      return;
    }

    this._loadingFX && this._zr.remove(this._loadingFX);
    this._loadingFX = null;
  };

  ECharts.prototype.makeActionFromEvent = function (eventObj) {
    var payload = extend({}, eventObj);
    payload.type = eventActionMap[eventObj.type];
    return payload;
  };

  ECharts.prototype.dispatchAction = function (payload, opt) {
    if (this._disposed) {
      disposedWarning(this.id);
      return;
    }

    if (!isObject$2(opt)) {
      opt = {
        silent: !!opt
      };
    }

    if (!actions[payload.type]) {
      return;
    }

    if (!this._model) {
      return;
    }

    if (this[IN_MAIN_PROCESS_KEY]) {
      this._pendingActions.push(payload);

      return;
    }

    var silent = opt.silent;
    doDispatchAction.call(this, payload, silent);
    var flush = opt.flush;

    if (flush) {
      this._zr.flush();
    } else if (flush !== false && env.browser.weChat) {
      this._throttledZrFlush();
    }

    flushPendingActions.call(this, silent);
    triggerUpdatedEvent.call(this, silent);
  };

  ECharts.prototype.updateLabelLayout = function () {
    var labelManager = this._labelManager;
    labelManager.updateLayoutConfig(this._api);
    labelManager.layout(this._api);
    labelManager.processLabelsOverall();
  };

  ECharts.prototype.appendData = function (params) {
    if (this._disposed) {
      disposedWarning(this.id);
      return;
    }

    var seriesIndex = params.seriesIndex;
    var ecModel = this.getModel();
    var seriesModel = ecModel.getSeriesByIndex(seriesIndex);

    if ("development" !== 'production') {
      assert$1(params.data && seriesModel);
    }

    seriesModel.appendData(params);
    this._scheduler.unfinished = true;
    this.getZr().wakeUp();
  };

  ECharts.internalField = function () {
    prepare = function (ecIns) {
      var scheduler = ecIns._scheduler;
      scheduler.restorePipelines(ecIns._model);
      scheduler.prepareStageTasks();
      prepareView(ecIns, true);
      prepareView(ecIns, false);
      scheduler.plan();
    };

    prepareView = function (ecIns, isComponent) {
      var ecModel = ecIns._model;
      var scheduler = ecIns._scheduler;
      var viewList = isComponent ? ecIns._componentsViews : ecIns._chartsViews;
      var viewMap = isComponent ? ecIns._componentsMap : ecIns._chartsMap;
      var zr = ecIns._zr;
      var api = ecIns._api;

      for (var i = 0; i < viewList.length; i++) {
        viewList[i].__alive = false;
      }

      isComponent ? ecModel.eachComponent(function (componentType, model) {
        componentType !== 'series' && doPrepare(model);
      }) : ecModel.eachSeries(doPrepare);

      function doPrepare(model) {
        var requireNewView = model.__requireNewView;
        model.__requireNewView = false;
        var viewId = '_ec_' + model.id + '_' + model.type;
        var view = !requireNewView && viewMap[viewId];

        if (!view) {
          var classType = parseClassType(model.type);
          var Clazz = isComponent ? ComponentView.getClass(classType.main, classType.sub) : ChartView.getClass(classType.sub);

          if ("development" !== 'production') {
            assert$1(Clazz, classType.sub + ' does not exist.');
          }

          view = new Clazz();
          view.init(ecModel, api);
          viewMap[viewId] = view;
          viewList.push(view);
          zr.add(view.group);
        }

        model.__viewId = view.__id = viewId;
        view.__alive = true;
        view.__model = model;
        view.group.__ecComponentInfo = {
          mainType: model.mainType,
          index: model.componentIndex
        };
        !isComponent && scheduler.prepareView(view, model, ecModel, api);
      }

      for (var i = 0; i < viewList.length;) {
        var view = viewList[i];

        if (!view.__alive) {
          !isComponent && view.renderTask.dispose();
          zr.remove(view.group);
          view.dispose(ecModel, api);
          viewList.splice(i, 1);

          if (viewMap[view.__id] === view) {
            delete viewMap[view.__id];
          }

          view.__id = view.group.__ecComponentInfo = null;
        } else {
          i++;
        }
      }
    };

    updateDirectly = function (ecIns, method, payload, mainType, subType) {
      var ecModel = ecIns._model;
      ecModel.setUpdatePayload(payload);

      if (!mainType) {
        each$3([].concat(ecIns._componentsViews).concat(ecIns._chartsViews), callView);
        return;
      }

      var query = {};
      query[mainType + 'Id'] = payload[mainType + 'Id'];
      query[mainType + 'Index'] = payload[mainType + 'Index'];
      query[mainType + 'Name'] = payload[mainType + 'Name'];
      var condition = {
        mainType: mainType,
        query: query
      };
      subType && (condition.subType = subType);
      var excludeSeriesId = payload.excludeSeriesId;
      var excludeSeriesIdMap;

      if (excludeSeriesId != null) {
        excludeSeriesIdMap = createHashMap();
        each$3(normalizeToArray(excludeSeriesId), function (id) {
          var modelId = convertOptionIdName(id, null);

          if (modelId != null) {
            excludeSeriesIdMap.set(modelId, true);
          }
        });
      }

      ecModel && ecModel.eachComponent(condition, function (model) {
        if (!excludeSeriesIdMap || excludeSeriesIdMap.get(model.id) == null) {
          if (isHighDownPayload(payload) && !payload.notBlur) {
            if (model instanceof SeriesModel) {
              toggleSeriesBlurStateFromPayload(model, payload, ecIns._api);
            }
          } else if (isSelectChangePayload(payload)) {
            if (model instanceof SeriesModel) {
              toggleSelectionFromPayload(model, payload, ecIns._api);
              updateSeriesElementSelection(model);
              markStatusToUpdate(ecIns);
            }
          }

          callView(ecIns[mainType === 'series' ? '_chartsMap' : '_componentsMap'][model.__viewId]);
        }
      }, ecIns);

      function callView(view) {
        view && view.__alive && view[method] && view[method](view.__model, ecModel, ecIns._api, payload);
      }
    };

    updateMethods = {
      prepareAndUpdate: function (payload) {
        prepare(this);
        updateMethods.update.call(this, payload);
      },
      update: function (payload) {
        var ecModel = this._model;
        var api = this._api;
        var zr = this._zr;
        var coordSysMgr = this._coordSysMgr;
        var scheduler = this._scheduler;

        if (!ecModel) {
          return;
        }

        ecModel.setUpdatePayload(payload);
        scheduler.restoreData(ecModel, payload);
        scheduler.performSeriesTasks(ecModel);
        coordSysMgr.create(ecModel, api);
        scheduler.performDataProcessorTasks(ecModel, payload);
        updateStreamModes(this, ecModel);
        coordSysMgr.update(ecModel, api);
        clearColorPalette(ecModel);
        scheduler.performVisualTasks(ecModel, payload);
        render(this, ecModel, api, payload);
        var backgroundColor = ecModel.get('backgroundColor') || 'transparent';
        var darkMode = ecModel.get('darkMode');

        if (!env.canvasSupported) {
          var colorArr = parse(backgroundColor);
          backgroundColor = stringify(colorArr, 'rgb');

          if (colorArr[3] === 0) {
            backgroundColor = 'transparent';
          }
        } else {
          zr.setBackgroundColor(backgroundColor);

          if (darkMode != null && darkMode !== 'auto') {
            zr.setDarkMode(darkMode);
          }
        }

        performPostUpdateFuncs(ecModel, api);
      },
      updateTransform: function (payload) {
        var _this = this;

        var ecModel = this._model;
        var api = this._api;

        if (!ecModel) {
          return;
        }

        ecModel.setUpdatePayload(payload);
        var componentDirtyList = [];
        ecModel.eachComponent(function (componentType, componentModel) {
          if (componentType === 'series') {
            return;
          }

          var componentView = _this.getViewOfComponentModel(componentModel);

          if (componentView && componentView.__alive) {
            if (componentView.updateTransform) {
              var result = componentView.updateTransform(componentModel, ecModel, api, payload);
              result && result.update && componentDirtyList.push(componentView);
            } else {
              componentDirtyList.push(componentView);
            }
          }
        });
        var seriesDirtyMap = createHashMap();
        ecModel.eachSeries(function (seriesModel) {
          var chartView = _this._chartsMap[seriesModel.__viewId];

          if (chartView.updateTransform) {
            var result = chartView.updateTransform(seriesModel, ecModel, api, payload);
            result && result.update && seriesDirtyMap.set(seriesModel.uid, 1);
          } else {
            seriesDirtyMap.set(seriesModel.uid, 1);
          }
        });
        clearColorPalette(ecModel);

        this._scheduler.performVisualTasks(ecModel, payload, {
          setDirty: true,
          dirtyMap: seriesDirtyMap
        });

        renderSeries(this, ecModel, api, payload, seriesDirtyMap);
        performPostUpdateFuncs(ecModel, this._api);
      },
      updateView: function (payload) {
        var ecModel = this._model;

        if (!ecModel) {
          return;
        }

        ecModel.setUpdatePayload(payload);
        ChartView.markUpdateMethod(payload, 'updateView');
        clearColorPalette(ecModel);

        this._scheduler.performVisualTasks(ecModel, payload, {
          setDirty: true
        });

        render(this, this._model, this._api, payload);
        performPostUpdateFuncs(ecModel, this._api);
      },
      updateVisual: function (payload) {
        var _this = this;

        var ecModel = this._model;

        if (!ecModel) {
          return;
        }

        ecModel.setUpdatePayload(payload);
        ecModel.eachSeries(function (seriesModel) {
          seriesModel.getData().clearAllVisual();
        });
        ChartView.markUpdateMethod(payload, 'updateVisual');
        clearColorPalette(ecModel);

        this._scheduler.performVisualTasks(ecModel, payload, {
          visualType: 'visual',
          setDirty: true
        });

        ecModel.eachComponent(function (componentType, componentModel) {
          if (componentType !== 'series') {
            var componentView = _this.getViewOfComponentModel(componentModel);

            componentView && componentView.__alive && componentView.updateVisual(componentModel, ecModel, _this._api, payload);
          }
        });
        ecModel.eachSeries(function (seriesModel) {
          var chartView = _this._chartsMap[seriesModel.__viewId];
          chartView.updateVisual(seriesModel, ecModel, _this._api, payload);
        });
        performPostUpdateFuncs(ecModel, this._api);
      },
      updateLayout: function (payload) {
        updateMethods.update.call(this, payload);
      }
    };

    doConvertPixel = function (ecIns, methodName, finder, value) {
      if (ecIns._disposed) {
        disposedWarning(ecIns.id);
        return;
      }

      var ecModel = ecIns._model;

      var coordSysList = ecIns._coordSysMgr.getCoordinateSystems();

      var result;
      var parsedFinder = parseFinder(ecModel, finder);

      for (var i = 0; i < coordSysList.length; i++) {
        var coordSys = coordSysList[i];

        if (coordSys[methodName] && (result = coordSys[methodName](ecModel, parsedFinder, value)) != null) {
          return result;
        }
      }

      if ("development" !== 'production') {
        console.warn('No coordinate system that supports ' + methodName + ' found by the given finder.');
      }
    };

    updateStreamModes = function (ecIns, ecModel) {
      var chartsMap = ecIns._chartsMap;
      var scheduler = ecIns._scheduler;
      ecModel.eachSeries(function (seriesModel) {
        scheduler.updateStreamModes(seriesModel, chartsMap[seriesModel.__viewId]);
      });
    };

    doDispatchAction = function (payload, silent) {
      var _this = this;

      var ecModel = this.getModel();
      var payloadType = payload.type;
      var escapeConnect = payload.escapeConnect;
      var actionWrap = actions[payloadType];
      var actionInfo = actionWrap.actionInfo;
      var cptTypeTmp = (actionInfo.update || 'update').split(':');
      var updateMethod = cptTypeTmp.pop();
      var cptType = cptTypeTmp[0] != null && parseClassType(cptTypeTmp[0]);
      this[IN_MAIN_PROCESS_KEY] = true;
      var payloads = [payload];
      var batched = false;

      if (payload.batch) {
        batched = true;
        payloads = map(payload.batch, function (item) {
          item = defaults(extend({}, item), payload);
          item.batch = null;
          return item;
        });
      }

      var eventObjBatch = [];
      var eventObj;
      var isSelectChange = isSelectChangePayload(payload);
      var isStatusChange = isHighDownPayload(payload) || isSelectChange;
      each$3(payloads, function (batchItem) {
        eventObj = actionWrap.action(batchItem, _this._model, _this._api);
        eventObj = eventObj || extend({}, batchItem);
        eventObj.type = actionInfo.event || eventObj.type;
        eventObjBatch.push(eventObj);

        if (isStatusChange) {
          updateDirectly(_this, updateMethod, batchItem, 'series');
          markStatusToUpdate(_this);
        } else if (cptType) {
          updateDirectly(_this, updateMethod, batchItem, cptType.main, cptType.sub);
        }
      });

      if (updateMethod !== 'none' && !isStatusChange && !cptType) {
        if (this[OPTION_UPDATED_KEY]) {
          prepare(this);
          updateMethods.update.call(this, payload);
          this[OPTION_UPDATED_KEY] = false;
        } else {
          updateMethods[updateMethod].call(this, payload);
        }
      }

      if (batched) {
        eventObj = {
          type: actionInfo.event || payloadType,
          escapeConnect: escapeConnect,
          batch: eventObjBatch
        };
      } else {
        eventObj = eventObjBatch[0];
      }

      this[IN_MAIN_PROCESS_KEY] = false;

      if (!silent) {
        var messageCenter = this._messageCenter;
        messageCenter.trigger(eventObj.type, eventObj);

        if (isSelectChange) {
          var newObj = {
            type: 'selectchanged',
            escapeConnect: escapeConnect,
            selected: getAllSelectedIndices(ecModel),
            isFromClick: payload.isFromClick || false,
            fromAction: payload.type,
            fromActionPayload: payload
          };
          messageCenter.trigger(newObj.type, newObj);
        }
      }
    };

    flushPendingActions = function (silent) {
      var pendingActions = this._pendingActions;

      while (pendingActions.length) {
        var payload = pendingActions.shift();
        doDispatchAction.call(this, payload, silent);
      }
    };

    triggerUpdatedEvent = function (silent) {
      !silent && this.trigger('updated');
    };

    bindRenderedEvent = function (zr, ecIns) {
      zr.on('rendered', function (params) {
        ecIns.trigger('rendered', params);

        if (zr.animation.isFinished() && !ecIns[OPTION_UPDATED_KEY] && !ecIns._scheduler.unfinished && !ecIns._pendingActions.length) {
          ecIns.trigger('finished');
        }
      });
    };

    bindMouseEvent = function (zr, ecIns) {
      zr.on('mouseover', function (e) {
        var el = e.target;
        var dispatcher = findEventDispatcher(el, isHighDownDispatcher);

        if (dispatcher) {
          var ecData = getECData(dispatcher);
          toggleSeriesBlurState(ecData.seriesIndex, ecData.focus, ecData.blurScope, ecIns._api, true);
          enterEmphasisWhenMouseOver(dispatcher, e);
          markStatusToUpdate(ecIns);
        }
      }).on('mouseout', function (e) {
        var el = e.target;
        var dispatcher = findEventDispatcher(el, isHighDownDispatcher);

        if (dispatcher) {
          var ecData = getECData(dispatcher);
          toggleSeriesBlurState(ecData.seriesIndex, ecData.focus, ecData.blurScope, ecIns._api, false);
          leaveEmphasisWhenMouseOut(dispatcher, e);
          markStatusToUpdate(ecIns);
        }
      }).on('click', function (e) {
        var el = e.target;
        var dispatcher = findEventDispatcher(el, function (target) {
          return getECData(target).dataIndex != null;
        }, true);

        if (dispatcher) {
          var actionType = dispatcher.selected ? 'unselect' : 'select';
          var ecData = getECData(dispatcher);

          ecIns._api.dispatchAction({
            type: actionType,
            dataType: ecData.dataType,
            dataIndexInside: ecData.dataIndex,
            seriesIndex: ecData.seriesIndex,
            isFromClick: true
          });
        }
      });
    };

    clearColorPalette = function (ecModel) {
      ecModel.clearColorPalette();
      ecModel.eachSeries(function (seriesModel) {
        seriesModel.clearColorPalette();
      });
    };

    render = function (ecIns, ecModel, api, payload) {
      renderComponents(ecIns, ecModel, api, payload);
      each$3(ecIns._chartsViews, function (chart) {
        chart.__alive = false;
      });
      renderSeries(ecIns, ecModel, api, payload);
      each$3(ecIns._chartsViews, function (chart) {
        if (!chart.__alive) {
          chart.remove(ecModel, api);
        }
      });
    };

    renderComponents = function (ecIns, ecModel, api, payload, dirtyList) {
      each$3(dirtyList || ecIns._componentsViews, function (componentView) {
        var componentModel = componentView.__model;
        clearStates(componentModel, componentView);
        componentView.render(componentModel, ecModel, api, payload);
        updateZ(componentModel, componentView);
        updateStates(componentModel, componentView);
      });
    };

    renderSeries = function (ecIns, ecModel, api, payload, dirtyMap) {
      var scheduler = ecIns._scheduler;
      var labelManager = ecIns._labelManager;
      labelManager.clearLabels();
      var unfinished = false;
      ecModel.eachSeries(function (seriesModel) {
        var chartView = ecIns._chartsMap[seriesModel.__viewId];
        chartView.__alive = true;
        var renderTask = chartView.renderTask;
        scheduler.updatePayload(renderTask, payload);
        clearStates(seriesModel, chartView);

        if (dirtyMap && dirtyMap.get(seriesModel.uid)) {
          renderTask.dirty();
        }

        if (renderTask.perform(scheduler.getPerformArgs(renderTask))) {
          unfinished = true;
        }

        seriesModel.__transientTransitionOpt = null;
        chartView.group.silent = !!seriesModel.get('silent');
        updateBlend(seriesModel, chartView);
        updateSeriesElementSelection(seriesModel);
        labelManager.addLabelsOfSeries(chartView);
      });
      scheduler.unfinished = unfinished || scheduler.unfinished;
      labelManager.updateLayoutConfig(api);
      labelManager.layout(api);
      labelManager.processLabelsOverall();
      ecModel.eachSeries(function (seriesModel) {
        var chartView = ecIns._chartsMap[seriesModel.__viewId];
        updateZ(seriesModel, chartView);
        updateStates(seriesModel, chartView);
      });
      updateHoverLayerStatus(ecIns, ecModel);
    };

    performPostUpdateFuncs = function (ecModel, api) {
      each$3(postUpdateFuncs, function (func) {
        func(ecModel, api);
      });
    };

    markStatusToUpdate = function (ecIns) {
      ecIns[STATUS_NEEDS_UPDATE_KEY] = true;
      ecIns.getZr().wakeUp();
    };

    applyChangedStates = function (ecIns) {
      if (!ecIns[STATUS_NEEDS_UPDATE_KEY]) {
        return;
      }

      ecIns.getZr().storage.traverse(function (el) {
        if (isElementRemoved(el)) {
          return;
        }

        applyElementStates(el);
      });
      ecIns[STATUS_NEEDS_UPDATE_KEY] = false;
    };

    function applyElementStates(el) {
      var newStates = [];
      var oldStates = el.currentStates;

      for (var i = 0; i < oldStates.length; i++) {
        var stateName = oldStates[i];

        if (!(stateName === 'emphasis' || stateName === 'blur' || stateName === 'select')) {
          newStates.push(stateName);
        }
      }

      if (el.selected && el.states.select) {
        newStates.push('select');
      }

      if (el.hoverState === HOVER_STATE_EMPHASIS && el.states.emphasis) {
        newStates.push('emphasis');
      } else if (el.hoverState === HOVER_STATE_BLUR && el.states.blur) {
        newStates.push('blur');
      }

      el.useStates(newStates);
    }

    function updateHoverLayerStatus(ecIns, ecModel) {
      var zr = ecIns._zr;
      var storage = zr.storage;
      var elCount = 0;
      storage.traverse(function (el) {
        if (!el.isGroup) {
          elCount++;
        }
      });

      if (elCount > ecModel.get('hoverLayerThreshold') && !env.node && !env.worker) {
        ecModel.eachSeries(function (seriesModel) {
          if (seriesModel.preventUsingHoverLayer) {
            return;
          }

          var chartView = ecIns._chartsMap[seriesModel.__viewId];

          if (chartView.__alive) {
            chartView.group.traverse(function (el) {
              if (el.states.emphasis) {
                el.states.emphasis.hoverLayer = true;
              }
            });
          }
        });
      }
    }

    function updateBlend(seriesModel, chartView) {
      var blendMode = seriesModel.get('blendMode') || null;

      if ("development" !== 'production') {
        if (!env.canvasSupported && blendMode && blendMode !== 'source-over') {
          console.warn('Only canvas support blendMode');
        }
      }

      chartView.group.traverse(function (el) {
        if (!el.isGroup) {
          el.style.blend = blendMode;
        }

        if (el.eachPendingDisplayable) {
          el.eachPendingDisplayable(function (displayable) {
            displayable.style.blend = blendMode;
          });
        }
      });
    }

    function updateZ(model, view) {
      if (model.preventAutoZ) {
        return;
      }

      var z = model.get('z');
      var zlevel = model.get('zlevel');
      view.group.traverse(function (el) {
        if (!el.isGroup) {
          z != null && (el.z = z);
          zlevel != null && (el.zlevel = zlevel);
          var label = el.getTextContent();
          var labelLine = el.getTextGuideLine();

          if (label) {
            label.z = el.z;
            label.zlevel = el.zlevel;
            label.z2 = el.z2 + 2;
          }

          if (labelLine) {
            var showAbove = el.textGuideLineConfig && el.textGuideLineConfig.showAbove;
            labelLine.z = el.z;
            labelLine.zlevel = el.zlevel;
            labelLine.z2 = el.z2 + (showAbove ? 1 : -1);
          }
        }
      });
    }

    function clearStates(model, view) {
      view.group.traverse(function (el) {
        if (isElementRemoved(el)) {
          return;
        }

        var textContent = el.getTextContent();
        var textGuide = el.getTextGuideLine();

        if (el.stateTransition) {
          el.stateTransition = null;
        }

        if (textContent && textContent.stateTransition) {
          textContent.stateTransition = null;
        }

        if (textGuide && textGuide.stateTransition) {
          textGuide.stateTransition = null;
        }

        if (el.hasState()) {
          el.prevStates = el.currentStates;
          el.clearStates();
        } else if (el.prevStates) {
          el.prevStates = null;
        }
      });
    }

    function updateStates(model, view) {
      var stateAnimationModel = model.getModel('stateAnimation');
      var enableAnimation = model.isAnimationEnabled();
      var duration = stateAnimationModel.get('duration');
      var stateTransition = duration > 0 ? {
        duration: duration,
        delay: stateAnimationModel.get('delay'),
        easing: stateAnimationModel.get('easing')
      } : null;
      view.group.traverse(function (el) {
        if (el.states && el.states.emphasis) {
          if (isElementRemoved(el)) {
            return;
          }

          if (el instanceof Path) {
            savePathStates(el);
          }

          if (el.__dirty) {
            var prevStates = el.prevStates;

            if (prevStates) {
              el.useStates(prevStates);
            }
          }

          if (enableAnimation) {
            el.stateTransition = stateTransition;
            var textContent = el.getTextContent();
            var textGuide = el.getTextGuideLine();

            if (textContent) {
              textContent.stateTransition = stateTransition;
            }

            if (textGuide) {
              textGuide.stateTransition = stateTransition;
            }
          }

          if (el.__dirty) {
            applyElementStates(el);
          }
        }
      });
    }

    createExtensionAPI = function (ecIns) {
      return new (function (_super) {
        __extends(class_1, _super);

        function class_1() {
          return _super !== null && _super.apply(this, arguments) || this;
        }

        class_1.prototype.getCoordinateSystems = function () {
          return ecIns._coordSysMgr.getCoordinateSystems();
        };

        class_1.prototype.getComponentByElement = function (el) {
          while (el) {
            var modelInfo = el.__ecComponentInfo;

            if (modelInfo != null) {
              return ecIns._model.getComponent(modelInfo.mainType, modelInfo.index);
            }

            el = el.parent;
          }
        };

        class_1.prototype.enterEmphasis = function (el, highlightDigit) {
          enterEmphasis(el, highlightDigit);
          markStatusToUpdate(ecIns);
        };

        class_1.prototype.leaveEmphasis = function (el, highlightDigit) {
          leaveEmphasis(el, highlightDigit);
          markStatusToUpdate(ecIns);
        };

        class_1.prototype.enterBlur = function (el) {
          enterBlur(el);
          markStatusToUpdate(ecIns);
        };

        class_1.prototype.leaveBlur = function (el) {
          leaveBlur(el);
          markStatusToUpdate(ecIns);
        };

        class_1.prototype.enterSelect = function (el) {
          enterSelect(el);
          markStatusToUpdate(ecIns);
        };

        class_1.prototype.leaveSelect = function (el) {
          leaveSelect(el);
          markStatusToUpdate(ecIns);
        };

        class_1.prototype.getModel = function () {
          return ecIns.getModel();
        };

        class_1.prototype.getViewOfComponentModel = function (componentModel) {
          return ecIns.getViewOfComponentModel(componentModel);
        };

        class_1.prototype.getViewOfSeriesModel = function (seriesModel) {
          return ecIns.getViewOfSeriesModel(seriesModel);
        };

        return class_1;
      }(ExtensionAPI))(ecIns);
    };

    enableConnect = function (chart) {
      function updateConnectedChartsStatus(charts, status) {
        for (var i = 0; i < charts.length; i++) {
          var otherChart = charts[i];
          otherChart[CONNECT_STATUS_KEY] = status;
        }
      }

      each$3(eventActionMap, function (actionType, eventType) {
        chart._messageCenter.on(eventType, function (event) {
          if (connectedGroups[chart.group] && chart[CONNECT_STATUS_KEY] !== CONNECT_STATUS_PENDING) {
            if (event && event.escapeConnect) {
              return;
            }

            var action_1 = chart.makeActionFromEvent(event);
            var otherCharts_1 = [];
            each$3(instances$1, function (otherChart) {
              if (otherChart !== chart && otherChart.group === chart.group) {
                otherCharts_1.push(otherChart);
              }
            });
            updateConnectedChartsStatus(otherCharts_1, CONNECT_STATUS_PENDING);
            each$3(otherCharts_1, function (otherChart) {
              if (otherChart[CONNECT_STATUS_KEY] !== CONNECT_STATUS_UPDATING) {
                otherChart.dispatchAction(action_1);
              }
            });
            updateConnectedChartsStatus(otherCharts_1, CONNECT_STATUS_UPDATED);
          }
        });
      });
    };

    setTransitionOpt = function (chart, transitionOpt) {
      var ecModel = chart._model;
      each(normalizeToArray(transitionOpt), function (transOpt) {
        var errMsg;
        var fromOpt = transOpt.from;
        var toOpt = transOpt.to;

        if (toOpt == null) {
          if ("development" !== 'production') {
            errMsg = '`transition.to` must be specified.';
          }

          throwError(errMsg);
        }

        var finderOpt = {
          includeMainTypes: ['series'],
          enableAll: false,
          enableNone: false
        };
        var fromResult = fromOpt ? parseFinder(ecModel, fromOpt, finderOpt) : null;
        var toResult = parseFinder(ecModel, toOpt, finderOpt);
        var toSeries = toResult.seriesModel;

        if (toSeries == null) {
          errMsg = '';

          if ("development" !== 'production') {
            errMsg = '`transition` is only supported on series.';
          }
        }

        if (fromResult && fromResult.seriesModel !== toSeries) {
          errMsg = '';

          if ("development" !== 'production') {
            errMsg = '`transition.from` and `transition.to` must be specified to the same series.';
          }
        }

        if (errMsg != null) {
          throwError(errMsg);
        }

        toSeries.__transientTransitionOpt = {
          from: fromOpt ? fromOpt.dimension : null,
          to: toOpt.dimension,
          dividingMethod: transOpt.dividingMethod
        };
      });
    };
  }();

  return ECharts;
}(Eventful);

var echartsProto = ECharts.prototype;
echartsProto.on = createRegisterEventWithLowercaseECharts('on');
echartsProto.off = createRegisterEventWithLowercaseECharts('off');

echartsProto.one = function (eventName, cb, ctx) {
  var self = this;
  deprecateLog('ECharts#one is deprecated.');

  function wrapped() {
    var args2 = [];

    for (var _i = 0; _i < arguments.length; _i++) {
      args2[_i] = arguments[_i];
    }

    cb && cb.apply && cb.apply(this, args2);
    self.off(eventName, wrapped);
  }
  this.on.call(this, eventName, wrapped, ctx);
};

var MOUSE_EVENT_NAMES = ['click', 'dblclick', 'mouseover', 'mouseout', 'mousemove', 'mousedown', 'mouseup', 'globalout', 'contextmenu'];

function disposedWarning(id) {
  if ("development" !== 'production') {
    console.warn('Instance ' + id + ' has been disposed');
  }
}

var actions = {};
var eventActionMap = {};
var dataProcessorFuncs = [];
var optionPreprocessorFuncs = [];
var postInitFuncs = [];
var postUpdateFuncs = [];
var visualFuncs = [];
var themeStorage = {};
var loadingEffects = {};
var instances$1 = {};
var connectedGroups = {};
var idBase = +new Date() - 0;
var groupIdBase = +new Date() - 0;
var DOM_ATTRIBUTE_KEY = '_echarts_instance_';
function init$1(dom, theme, opts) {
  if ("development" !== 'production') {
    if (!dom) {
      throw new Error('Initialize failed: invalid dom.');
    }
  }

  var existInstance = getInstanceByDom(dom);

  if (existInstance) {
    if ("development" !== 'production') {
      console.warn('There is a chart instance already initialized on the dom.');
    }

    return existInstance;
  }

  if ("development" !== 'production') {
    if (isDom(dom) && dom.nodeName.toUpperCase() !== 'CANVAS' && (!dom.clientWidth && (!opts || opts.width == null) || !dom.clientHeight && (!opts || opts.height == null))) {
      console.warn('Can\'t get DOM width or height. Please check ' + 'dom.clientWidth and dom.clientHeight. They should not be 0.' + 'For example, you may need to call this in the callback ' + 'of window.onload.');
    }
  }

  var chart = new ECharts(dom, theme, opts);
  chart.id = 'ec_' + idBase++;
  instances$1[chart.id] = chart;
  setAttribute(dom, DOM_ATTRIBUTE_KEY, chart.id);
  enableConnect(chart);
  each$3(postInitFuncs, function (postInitFunc) {
    postInitFunc(chart);
  });
  return chart;
}
function connect(groupId) {
  if (isArray(groupId)) {
    var charts = groupId;
    groupId = null;
    each$3(charts, function (chart) {
      if (chart.group != null) {
        groupId = chart.group;
      }
    });
    groupId = groupId || 'g_' + groupIdBase++;
    each$3(charts, function (chart) {
      chart.group = groupId;
    });
  }

  connectedGroups[groupId] = true;
  return groupId;
}
function disConnect(groupId) {
  connectedGroups[groupId] = false;
}
var disconnect = disConnect;
function dispose$1(chart) {
  if (typeof chart === 'string') {
    chart = instances$1[chart];
  } else if (!(chart instanceof ECharts)) {
    chart = getInstanceByDom(chart);
  }

  if (chart instanceof ECharts && !chart.isDisposed()) {
    chart.dispose();
  }
}
function getInstanceByDom(dom) {
  return instances$1[getAttribute(dom, DOM_ATTRIBUTE_KEY)];
}
function getInstanceById(key) {
  return instances$1[key];
}
function registerTheme(name, theme) {
  themeStorage[name] = theme;
}
function registerPreprocessor(preprocessorFunc) {
  if (indexOf$1(optionPreprocessorFuncs, preprocessorFunc) < 0) {
    optionPreprocessorFuncs.push(preprocessorFunc);
  }
}
function registerProcessor(priority, processor) {
  normalizeRegister(dataProcessorFuncs, priority, processor, PRIORITY_PROCESSOR_DEFAULT);
}
function registerPostInit(postInitFunc) {
  if (indexOf$1(postInitFuncs, postInitFunc) < 0) {
    postInitFunc && postInitFuncs.push(postInitFunc);
  }
}
function registerPostUpdate(postUpdateFunc) {
  if (indexOf$1(postUpdateFuncs, postUpdateFunc) < 0) {
    postUpdateFunc && postUpdateFuncs.push(postUpdateFunc);
  }
}
function registerAction(actionInfo, eventName, action) {
  if (typeof eventName === 'function') {
    action = eventName;
    eventName = '';
  }

  var actionType = isObject$2(actionInfo) ? actionInfo.type : [actionInfo, actionInfo = {
    event: eventName
  }][0];
  actionInfo.event = (actionInfo.event || actionType).toLowerCase();
  eventName = actionInfo.event;

  if (eventActionMap[eventName]) {
    return;
  }

  assert$1(ACTION_REG.test(actionType) && ACTION_REG.test(eventName));

  if (!actions[actionType]) {
    actions[actionType] = {
      action: action,
      actionInfo: actionInfo
    };
  }

  eventActionMap[eventName] = actionType;
}
function registerCoordinateSystem(type, coordSysCreator) {
  CoordinateSystemManager.register(type, coordSysCreator);
}
function getCoordinateSystemDimensions(type) {
  var coordSysCreator = CoordinateSystemManager.get(type);

  if (coordSysCreator) {
    return coordSysCreator.getDimensionsInfo ? coordSysCreator.getDimensionsInfo() : coordSysCreator.dimensions.slice();
  }
}

function registerLayout(priority, layoutTask) {
  normalizeRegister(visualFuncs, priority, layoutTask, PRIORITY_VISUAL_LAYOUT, 'layout');
}

function registerVisual(priority, visualTask) {
  normalizeRegister(visualFuncs, priority, visualTask, PRIORITY_VISUAL_CHART, 'visual');
}
var registeredTasks = [];

function normalizeRegister(targetList, priority, fn, defaultPriority, visualType) {
  if (isFunction$1(priority) || isObject$2(priority)) {
    fn = priority;
    priority = defaultPriority;
  }

  if ("development" !== 'production') {
    if (isNaN(priority) || priority == null) {
      throw new Error('Illegal priority');
    }

    each$3(targetList, function (wrap) {
      assert$1(wrap.__raw !== fn);
    });
  }

  if (indexOf$1(registeredTasks, fn) >= 0) {
    return;
  }

  registeredTasks.push(fn);
  var stageHandler = Scheduler.wrapStageHandler(fn, visualType);
  stageHandler.__prio = priority;
  stageHandler.__raw = fn;
  targetList.push(stageHandler);
}

function registerLoading(name, loadingFx) {
  loadingEffects[name] = loadingFx;
}
function setCanvasCreator(creator) {
  $override('createCanvas', creator);
}
function registerMap(mapName, geoJson, specialAreas) {
  mapDataStorage.registerMap(mapName, geoJson, specialAreas);
}
function getMap(mapName) {
  var records = mapDataStorage.retrieveMap(mapName);
  return records && records[0] && {
    geoJson: records[0].geoJSON,
    specialAreas: records[0].specialAreas
  };
}
var registerTransform = registerExternalTransform;
registerVisual(PRIORITY_VISUAL_GLOBAL, seriesStyleTask);
registerVisual(PRIORITY_VISUAL_CHART_DATA_CUSTOM, dataStyleTask);
registerVisual(PRIORITY_VISUAL_CHART_DATA_CUSTOM, dataColorPaletteTask);
registerVisual(PRIORITY_VISUAL_GLOBAL, seriesSymbolTask);
registerVisual(PRIORITY_VISUAL_CHART_DATA_CUSTOM, dataSymbolTask);
registerVisual(PRIORITY_VISUAL_DECAL, decalVisual);
registerPreprocessor(globalBackwardCompat);
registerProcessor(PRIORITY_PROCESSOR_DATASTACK, dataStack);
registerLoading('default', defaultLoading);
registerAction({
  type: HIGHLIGHT_ACTION_TYPE,
  event: HIGHLIGHT_ACTION_TYPE,
  update: HIGHLIGHT_ACTION_TYPE
}, noop);
registerAction({
  type: DOWNPLAY_ACTION_TYPE,
  event: DOWNPLAY_ACTION_TYPE,
  update: DOWNPLAY_ACTION_TYPE
}, noop);
registerAction({
  type: SELECT_ACTION_TYPE,
  event: SELECT_ACTION_TYPE,
  update: SELECT_ACTION_TYPE
}, noop);
registerAction({
  type: UNSELECT_ACTION_TYPE,
  event: UNSELECT_ACTION_TYPE,
  update: UNSELECT_ACTION_TYPE
}, noop);
registerAction({
  type: TOGGLE_SELECT_ACTION_TYPE,
  event: TOGGLE_SELECT_ACTION_TYPE,
  update: TOGGLE_SELECT_ACTION_TYPE
}, noop);
registerTheme('light', lightTheme);
registerTheme('dark', theme);
var dataTool = {};

var extensions = [];
var extensionRegisters = {
  registerPreprocessor: registerPreprocessor,
  registerProcessor: registerProcessor,
  registerPostInit: registerPostInit,
  registerPostUpdate: registerPostUpdate,
  registerAction: registerAction,
  registerCoordinateSystem: registerCoordinateSystem,
  registerLayout: registerLayout,
  registerVisual: registerVisual,
  registerTransform: registerTransform,
  registerLoading: registerLoading,
  registerMap: registerMap,
  PRIORITY: PRIORITY,
  ComponentModel: ComponentModel,
  ComponentView: ComponentView,
  SeriesModel: SeriesModel,
  ChartView: ChartView,
  registerComponentModel: function (ComponentModelClass) {
    ComponentModel.registerClass(ComponentModelClass);
  },
  registerComponentView: function (ComponentViewClass) {
    ComponentView.registerClass(ComponentViewClass);
  },
  registerSeriesModel: function (SeriesModelClass) {
    SeriesModel.registerClass(SeriesModelClass);
  },
  registerChartView: function (ChartViewClass) {
    ChartView.registerClass(ChartViewClass);
  },
  registerSubTypeDefaulter: function (componentType, defaulter) {
    ComponentModel.registerSubTypeDefaulter(componentType, defaulter);
  },
  registerPainter: function (painterType, PainterCtor) {
    registerPainter(painterType, PainterCtor);
  }
};
function use(ext) {
  if (isArray(ext)) {
    each(ext, function (singleExt) {
      use(singleExt);
    });
    return;
  }

  if (indexOf(extensions, ext) >= 0) {
    return;
  }

  extensions.push(ext);

  if (isFunction(ext)) {
    ext = {
      install: ext
    };
  }

  ext.install(extensionRegisters);
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

function dataIndexMapValueLength(valNumOrArrLengthMoreThan2) {
  return valNumOrArrLengthMoreThan2 == null ? 0 : valNumOrArrLengthMoreThan2.length || 1;
}

function defaultKeyGetter(item) {
  return item;
}

var DataDiffer = function () {
  function DataDiffer(oldArr, newArr, oldKeyGetter, newKeyGetter, context, diffMode) {
    this._old = oldArr;
    this._new = newArr;
    this._oldKeyGetter = oldKeyGetter || defaultKeyGetter;
    this._newKeyGetter = newKeyGetter || defaultKeyGetter;
    this.context = context;
    this._diffModeMultiple = diffMode === 'multiple';
  }

  DataDiffer.prototype.add = function (func) {
    this._add = func;
    return this;
  };

  DataDiffer.prototype.update = function (func) {
    this._update = func;
    return this;
  };

  DataDiffer.prototype.updateManyToOne = function (func) {
    this._updateManyToOne = func;
    return this;
  };

  DataDiffer.prototype.updateOneToMany = function (func) {
    this._updateOneToMany = func;
    return this;
  };

  DataDiffer.prototype.remove = function (func) {
    this._remove = func;
    return this;
  };

  DataDiffer.prototype.execute = function () {
    this[this._diffModeMultiple ? '_executeMultiple' : '_executeOneToOne']();
  };

  DataDiffer.prototype._executeOneToOne = function () {
    var oldArr = this._old;
    var newArr = this._new;
    var newDataIndexMap = {};
    var oldDataKeyArr = new Array(oldArr.length);
    var newDataKeyArr = new Array(newArr.length);

    this._initIndexMap(oldArr, null, oldDataKeyArr, '_oldKeyGetter');

    this._initIndexMap(newArr, newDataIndexMap, newDataKeyArr, '_newKeyGetter');

    for (var i = 0; i < oldArr.length; i++) {
      var oldKey = oldDataKeyArr[i];
      var newIdxMapVal = newDataIndexMap[oldKey];
      var newIdxMapValLen = dataIndexMapValueLength(newIdxMapVal);

      if (newIdxMapValLen > 1) {
        var newIdx = newIdxMapVal.shift();

        if (newIdxMapVal.length === 1) {
          newDataIndexMap[oldKey] = newIdxMapVal[0];
        }

        this._update && this._update(newIdx, i);
      } else if (newIdxMapValLen === 1) {
        newDataIndexMap[oldKey] = null;
        this._update && this._update(newIdxMapVal, i);
      } else {
        this._remove && this._remove(i);
      }
    }

    this._performRestAdd(newDataKeyArr, newDataIndexMap);
  };

  DataDiffer.prototype._executeMultiple = function () {
    var oldArr = this._old;
    var newArr = this._new;
    var oldDataIndexMap = {};
    var newDataIndexMap = {};
    var oldDataKeyArr = [];
    var newDataKeyArr = [];

    this._initIndexMap(oldArr, oldDataIndexMap, oldDataKeyArr, '_oldKeyGetter');

    this._initIndexMap(newArr, newDataIndexMap, newDataKeyArr, '_newKeyGetter');

    for (var i = 0; i < oldDataKeyArr.length; i++) {
      var oldKey = oldDataKeyArr[i];
      var oldIdxMapVal = oldDataIndexMap[oldKey];
      var newIdxMapVal = newDataIndexMap[oldKey];
      var oldIdxMapValLen = dataIndexMapValueLength(oldIdxMapVal);
      var newIdxMapValLen = dataIndexMapValueLength(newIdxMapVal);

      if (oldIdxMapValLen > 1 && newIdxMapValLen === 1) {
        this._updateManyToOne && this._updateManyToOne(newIdxMapVal, oldIdxMapVal);
        newDataIndexMap[oldKey] = null;
      } else if (oldIdxMapValLen === 1 && newIdxMapValLen > 1) {
        this._updateOneToMany && this._updateOneToMany(newIdxMapVal, oldIdxMapVal);
        newDataIndexMap[oldKey] = null;
      } else if (oldIdxMapValLen === 1 && newIdxMapValLen === 1) {
        this._update && this._update(newIdxMapVal, oldIdxMapVal);
        newDataIndexMap[oldKey] = null;
      } else if (oldIdxMapValLen > 1) {
        for (var i_1 = 0; i_1 < oldIdxMapValLen; i_1++) {
          this._remove && this._remove(oldIdxMapVal[i_1]);
        }
      } else {
        this._remove && this._remove(oldIdxMapVal);
      }
    }

    this._performRestAdd(newDataKeyArr, newDataIndexMap);
  };

  DataDiffer.prototype._performRestAdd = function (newDataKeyArr, newDataIndexMap) {
    for (var i = 0; i < newDataKeyArr.length; i++) {
      var newKey = newDataKeyArr[i];
      var newIdxMapVal = newDataIndexMap[newKey];
      var idxMapValLen = dataIndexMapValueLength(newIdxMapVal);

      if (idxMapValLen > 1) {
        for (var j = 0; j < idxMapValLen; j++) {
          this._add && this._add(newIdxMapVal[j]);
        }
      } else if (idxMapValLen === 1) {
        this._add && this._add(newIdxMapVal);
      }

      newDataIndexMap[newKey] = null;
    }
  };

  DataDiffer.prototype._initIndexMap = function (arr, map, keyArr, keyGetterName) {
    var cbModeMultiple = this._diffModeMultiple;

    for (var i = 0; i < arr.length; i++) {
      var key = '_ec_' + this[keyGetterName](arr[i], i);

      if (!cbModeMultiple) {
        keyArr[i] = key;
      }

      if (!map) {
        continue;
      }

      var idxMapVal = map[key];
      var idxMapValLen = dataIndexMapValueLength(idxMapVal);

      if (idxMapValLen === 0) {
        map[key] = i;

        if (cbModeMultiple) {
          keyArr.push(key);
        }
      } else if (idxMapValLen === 1) {
        map[key] = [idxMapVal, i];
      } else {
        idxMapVal.push(i);
      }
    }
  };

  return DataDiffer;
}();

function summarizeDimensions(data) {
  var summary = {};
  var encode = summary.encode = {};
  var notExtraCoordDimMap = createHashMap();
  var defaultedLabel = [];
  var defaultedTooltip = [];
  var userOutput = summary.userOutput = {
    dimensionNames: data.dimensions.slice(),
    encode: {}
  };
  each(data.dimensions, function (dimName) {
    var dimItem = data.getDimensionInfo(dimName);
    var coordDim = dimItem.coordDim;

    if (coordDim) {
      if ("development" !== 'production') {
        assert(VISUAL_DIMENSIONS.get(coordDim) == null);
      }

      var coordDimIndex = dimItem.coordDimIndex;
      getOrCreateEncodeArr(encode, coordDim)[coordDimIndex] = dimName;

      if (!dimItem.isExtraCoord) {
        notExtraCoordDimMap.set(coordDim, 1);

        if (mayLabelDimType(dimItem.type)) {
          defaultedLabel[0] = dimName;
        }

        getOrCreateEncodeArr(userOutput.encode, coordDim)[coordDimIndex] = dimItem.index;
      }

      if (dimItem.defaultTooltip) {
        defaultedTooltip.push(dimName);
      }
    }

    VISUAL_DIMENSIONS.each(function (v, otherDim) {
      var encodeArr = getOrCreateEncodeArr(encode, otherDim);
      var dimIndex = dimItem.otherDims[otherDim];

      if (dimIndex != null && dimIndex !== false) {
        encodeArr[dimIndex] = dimItem.name;
      }
    });
  });
  var dataDimsOnCoord = [];
  var encodeFirstDimNotExtra = {};
  notExtraCoordDimMap.each(function (v, coordDim) {
    var dimArr = encode[coordDim];
    encodeFirstDimNotExtra[coordDim] = dimArr[0];
    dataDimsOnCoord = dataDimsOnCoord.concat(dimArr);
  });
  summary.dataDimsOnCoord = dataDimsOnCoord;
  summary.encodeFirstDimNotExtra = encodeFirstDimNotExtra;
  var encodeLabel = encode.label;

  if (encodeLabel && encodeLabel.length) {
    defaultedLabel = encodeLabel.slice();
  }

  var encodeTooltip = encode.tooltip;

  if (encodeTooltip && encodeTooltip.length) {
    defaultedTooltip = encodeTooltip.slice();
  } else if (!defaultedTooltip.length) {
    defaultedTooltip = defaultedLabel.slice();
  }

  encode.defaultedLabel = defaultedLabel;
  encode.defaultedTooltip = defaultedTooltip;
  return summary;
}

function getOrCreateEncodeArr(encode, dim) {
  if (!encode.hasOwnProperty(dim)) {
    encode[dim] = [];
  }

  return encode[dim];
}

function getDimensionTypeByAxis(axisType) {
  return axisType === 'category' ? 'ordinal' : axisType === 'time' ? 'time' : 'float';
}

function mayLabelDimType(dimType) {
  return !(dimType === 'ordinal' || dimType === 'time');
}

var DataDimensionInfo = function () {
  function DataDimensionInfo(opt) {
    this.otherDims = {};

    if (opt != null) {
      extend(this, opt);
    }
  }

  return DataDimensionInfo;
}();

var mathFloor = Math.floor;
var isObject$3 = isObject;
var map$1 = map;
var UNDEFINED = 'undefined';
var INDEX_NOT_FOUND = -1;
var ID_PREFIX = 'e\0\0';
var dataCtors = {
  'float': typeof Float64Array === UNDEFINED ? Array : Float64Array,
  'int': typeof Int32Array === UNDEFINED ? Array : Int32Array,
  'ordinal': Array,
  'number': Array,
  'time': Array
};
var CtorUint32Array = typeof Uint32Array === UNDEFINED ? Array : Uint32Array;
var CtorInt32Array = typeof Int32Array === UNDEFINED ? Array : Int32Array;
var CtorUint16Array = typeof Uint16Array === UNDEFINED ? Array : Uint16Array;
var TRANSFERABLE_PROPERTIES = ['hasItemOption', '_nameList', '_idList', '_invertedIndicesMap', '_rawData', '_dimValueGetter', '_count', '_rawCount', '_nameDimIdx', '_idDimIdx', '_nameRepeatCount'];
var CLONE_PROPERTIES = ['_extent', '_approximateExtent', '_rawExtent'];
var defaultDimValueGetters;
var prepareInvertedIndex;
var getIndicesCtor;
var prepareStorage;
var getRawIndexWithoutIndices;
var getRawIndexWithIndices;
var getId;
var getIdNameFromStore;
var makeIdFromName;
var normalizeDimensions;
var validateDimensions;
var cloneListForMapAndSample;
var getInitialExtent;
var setItemDataAndSeriesIndex;
var transferProperties;

var List = function () {
  function List(dimensions, hostModel) {
    this.type = 'list';
    this._count = 0;
    this._rawCount = 0;
    this._storage = {};
    this._storageArr = [];
    this._nameList = [];
    this._idList = [];
    this._visual = {};
    this._layout = {};
    this._itemVisuals = [];
    this._itemLayouts = [];
    this._graphicEls = [];
    this._rawExtent = {};
    this._extent = {};
    this._approximateExtent = {};
    this._calculationInfo = {};
    this.hasItemOption = true;
    this.TRANSFERABLE_METHODS = ['cloneShallow', 'downSample', 'lttbDownSample', 'map'];
    this.CHANGABLE_METHODS = ['filterSelf', 'selectRange'];
    this.DOWNSAMPLE_METHODS = ['downSample', 'lttbDownSample'];
    this.getRawIndex = getRawIndexWithoutIndices;
    dimensions = dimensions || ['x', 'y'];
    var dimensionInfos = {};
    var dimensionNames = [];
    var invertedIndicesMap = {};

    for (var i = 0; i < dimensions.length; i++) {
      var dimInfoInput = dimensions[i];
      var dimensionInfo = isString(dimInfoInput) ? new DataDimensionInfo({
        name: dimInfoInput
      }) : !(dimInfoInput instanceof DataDimensionInfo) ? new DataDimensionInfo(dimInfoInput) : dimInfoInput;
      var dimensionName = dimensionInfo.name;
      dimensionInfo.type = dimensionInfo.type || 'float';

      if (!dimensionInfo.coordDim) {
        dimensionInfo.coordDim = dimensionName;
        dimensionInfo.coordDimIndex = 0;
      }

      var otherDims = dimensionInfo.otherDims = dimensionInfo.otherDims || {};
      dimensionNames.push(dimensionName);
      dimensionInfos[dimensionName] = dimensionInfo;
      dimensionInfo.index = i;

      if (dimensionInfo.createInvertedIndices) {
        invertedIndicesMap[dimensionName] = [];
      }

      if (otherDims.itemName === 0) {
        this._nameDimIdx = i;
        this._nameOrdinalMeta = dimensionInfo.ordinalMeta;
      }

      if (otherDims.itemId === 0) {
        this._idDimIdx = i;
        this._idOrdinalMeta = dimensionInfo.ordinalMeta;
      }
    }

    this.dimensions = dimensionNames;
    this._dimensionInfos = dimensionInfos;
    this.hostModel = hostModel;
    this._dimensionsSummary = summarizeDimensions(this);
    this._invertedIndicesMap = invertedIndicesMap;
    this.userOutput = this._dimensionsSummary.userOutput;
  }

  List.prototype.getDimension = function (dim) {
    if (typeof dim === 'number' || !isNaN(dim) && !this._dimensionInfos.hasOwnProperty(dim)) {
      dim = this.dimensions[dim];
    }

    return dim;
  };

  List.prototype.getDimensionInfo = function (dim) {
    return this._dimensionInfos[this.getDimension(dim)];
  };

  List.prototype.getDimensionsOnCoord = function () {
    return this._dimensionsSummary.dataDimsOnCoord.slice();
  };

  List.prototype.mapDimension = function (coordDim, idx) {
    var dimensionsSummary = this._dimensionsSummary;

    if (idx == null) {
      return dimensionsSummary.encodeFirstDimNotExtra[coordDim];
    }

    var dims = dimensionsSummary.encode[coordDim];
    return dims ? dims[idx] : null;
  };

  List.prototype.mapDimensionsAll = function (coordDim) {
    var dimensionsSummary = this._dimensionsSummary;
    var dims = dimensionsSummary.encode[coordDim];
    return (dims || []).slice();
  };

  List.prototype.initData = function (data, nameList, dimValueGetter) {
    var notProvider = isSourceInstance(data) || isArrayLike(data);
    var provider = notProvider ? new DefaultDataProvider(data, this.dimensions.length) : data;

    if ("development" !== 'production') {
      assert(notProvider || isFunction(provider.getItem) && isFunction(provider.count), 'Inavlid data provider.');
    }

    this._rawData = provider;
    var sourceFormat = provider.getSource().sourceFormat;
    this._storage = {};
    this._indices = null;
    this._dontMakeIdFromName = this._idDimIdx != null || sourceFormat === SOURCE_FORMAT_TYPED_ARRAY || !!provider.fillStorage;
    this._nameList = (nameList || []).slice();
    this._idList = [];
    this._nameRepeatCount = {};

    if (!dimValueGetter) {
      this.hasItemOption = false;
    }

    this.defaultDimValueGetter = defaultDimValueGetters[sourceFormat];
    this._dimValueGetter = dimValueGetter = dimValueGetter || this.defaultDimValueGetter;
    this._dimValueGetterArrayRows = defaultDimValueGetters.arrayRows;
    this._rawExtent = {};

    this._initDataFromProvider(0, provider.count());

    if (provider.pure) {
      this.hasItemOption = false;
    }
  };

  List.prototype.getProvider = function () {
    return this._rawData;
  };

  List.prototype.appendData = function (data) {
    if ("development" !== 'production') {
      assert(!this._indices, 'appendData can only be called on raw data.');
    }

    var rawData = this._rawData;
    var start = this.count();
    rawData.appendData(data);
    var end = rawData.count();

    if (!rawData.persistent) {
      end += start;
    }

    this._initDataFromProvider(start, end, true);
  };

  List.prototype.appendValues = function (values, names) {
    var storage = this._storage;
    var dimensions = this.dimensions;
    var dimLen = dimensions.length;
    var rawExtent = this._rawExtent;
    var start = this.count();
    var end = start + Math.max(values.length, names ? names.length : 0);

    for (var i = 0; i < dimLen; i++) {
      var dim = dimensions[i];

      if (!rawExtent[dim]) {
        rawExtent[dim] = getInitialExtent();
      }

      prepareStorage(storage, this._dimensionInfos[dim], end, true);
    }

    var rawExtentArr = map$1(dimensions, function (dim) {
      return rawExtent[dim];
    });
    var storageArr = this._storageArr = map$1(dimensions, function (dim) {
      return storage[dim];
    });
    var emptyDataItem = [];

    for (var idx = start; idx < end; idx++) {
      var sourceIdx = idx - start;

      for (var dimIdx = 0; dimIdx < dimLen; dimIdx++) {
        var dim = dimensions[dimIdx];

        var val = this._dimValueGetterArrayRows(values[sourceIdx] || emptyDataItem, dim, sourceIdx, dimIdx);

        storageArr[dimIdx][idx] = val;
        var dimRawExtent = rawExtentArr[dimIdx];
        val < dimRawExtent[0] && (dimRawExtent[0] = val);
        val > dimRawExtent[1] && (dimRawExtent[1] = val);
      }

      if (names) {
        this._nameList[idx] = names[sourceIdx];

        if (!this._dontMakeIdFromName) {
          makeIdFromName(this, idx);
        }
      }
    }

    this._rawCount = this._count = end;
    this._extent = {};
    prepareInvertedIndex(this);
  };

  List.prototype._initDataFromProvider = function (start, end, append) {
    if (start >= end) {
      return;
    }

    var rawData = this._rawData;
    var storage = this._storage;
    var dimensions = this.dimensions;
    var dimLen = dimensions.length;
    var dimensionInfoMap = this._dimensionInfos;
    var nameList = this._nameList;
    var idList = this._idList;
    var rawExtent = this._rawExtent;
    var sourceFormat = rawData.getSource().sourceFormat;
    var isFormatOriginal = sourceFormat === SOURCE_FORMAT_ORIGINAL;

    for (var i = 0; i < dimLen; i++) {
      var dim = dimensions[i];

      if (!rawExtent[dim]) {
        rawExtent[dim] = getInitialExtent();
      }

      prepareStorage(storage, dimensionInfoMap[dim], end, append);
    }

    var storageArr = this._storageArr = map$1(dimensions, function (dim) {
      return storage[dim];
    });
    var rawExtentArr = map$1(dimensions, function (dim) {
      return rawExtent[dim];
    });

    if (rawData.fillStorage) {
      rawData.fillStorage(start, end, storageArr, rawExtentArr);
    } else {
      var dataItem = [];

      for (var idx = start; idx < end; idx++) {
        dataItem = rawData.getItem(idx, dataItem);

        for (var dimIdx = 0; dimIdx < dimLen; dimIdx++) {
          var dim = dimensions[dimIdx];
          var dimStorage = storageArr[dimIdx];

          var val = this._dimValueGetter(dataItem, dim, idx, dimIdx);

          dimStorage[idx] = val;
          var dimRawExtent = rawExtentArr[dimIdx];
          val < dimRawExtent[0] && (dimRawExtent[0] = val);
          val > dimRawExtent[1] && (dimRawExtent[1] = val);
        }

        if (isFormatOriginal && !rawData.pure && dataItem) {
          var itemName = dataItem.name;

          if (nameList[idx] == null && itemName != null) {
            nameList[idx] = convertOptionIdName(itemName, null);
          }

          var itemId = dataItem.id;

          if (idList[idx] == null && itemId != null) {
            idList[idx] = convertOptionIdName(itemId, null);
          }
        }

        if (!this._dontMakeIdFromName) {
          makeIdFromName(this, idx);
        }
      }
    }

    if (!rawData.persistent && rawData.clean) {
      rawData.clean();
    }

    this._rawCount = this._count = end;
    this._extent = {};
    prepareInvertedIndex(this);
  };

  List.prototype.count = function () {
    return this._count;
  };

  List.prototype.getIndices = function () {
    var newIndices;
    var indices = this._indices;

    if (indices) {
      var Ctor = indices.constructor;
      var thisCount = this._count;

      if (Ctor === Array) {
        newIndices = new Ctor(thisCount);

        for (var i = 0; i < thisCount; i++) {
          newIndices[i] = indices[i];
        }
      } else {
        newIndices = new Ctor(indices.buffer, 0, thisCount);
      }
    } else {
      var Ctor = getIndicesCtor(this);
      newIndices = new Ctor(this.count());

      for (var i = 0; i < newIndices.length; i++) {
        newIndices[i] = i;
      }
    }

    return newIndices;
  };

  List.prototype.getByDimIdx = function (dimIdx, idx) {
    if (!(idx >= 0 && idx < this._count)) {
      return NaN;
    }

    var dimStore = this._storageArr[dimIdx];
    return dimStore ? dimStore[this.getRawIndex(idx)] : NaN;
  };

  List.prototype.get = function (dim, idx) {
    if (!(idx >= 0 && idx < this._count)) {
      return NaN;
    }

    var dimStore = this._storage[dim];
    return dimStore ? dimStore[this.getRawIndex(idx)] : NaN;
  };

  List.prototype.getByRawIndex = function (dim, rawIdx) {
    if (!(rawIdx >= 0 && rawIdx < this._rawCount)) {
      return NaN;
    }

    var dimStore = this._storage[dim];
    return dimStore ? dimStore[rawIdx] : NaN;
  };

  List.prototype.getValues = function (dimensions, idx) {
    var values = [];

    if (!isArray(dimensions)) {
      idx = dimensions;
      dimensions = this.dimensions;
    }

    for (var i = 0, len = dimensions.length; i < len; i++) {
      values.push(this.get(dimensions[i], idx));
    }

    return values;
  };

  List.prototype.hasValue = function (idx) {
    var dataDimsOnCoord = this._dimensionsSummary.dataDimsOnCoord;

    for (var i = 0, len = dataDimsOnCoord.length; i < len; i++) {
      if (isNaN(this.get(dataDimsOnCoord[i], idx))) {
        return false;
      }
    }

    return true;
  };

  List.prototype.getDataExtent = function (dim) {
    dim = this.getDimension(dim);
    var dimData = this._storage[dim];
    var initialExtent = getInitialExtent();

    if (!dimData) {
      return initialExtent;
    }

    var currEnd = this.count();
    var useRaw = !this._indices;
    var dimExtent;

    if (useRaw) {
      return this._rawExtent[dim].slice();
    }

    dimExtent = this._extent[dim];

    if (dimExtent) {
      return dimExtent.slice();
    }

    dimExtent = initialExtent;
    var min = dimExtent[0];
    var max = dimExtent[1];

    for (var i = 0; i < currEnd; i++) {
      var rawIdx = this.getRawIndex(i);
      var value = dimData[rawIdx];
      value < min && (min = value);
      value > max && (max = value);
    }

    dimExtent = [min, max];
    this._extent[dim] = dimExtent;
    return dimExtent;
  };

  List.prototype.getApproximateExtent = function (dim) {
    dim = this.getDimension(dim);
    return this._approximateExtent[dim] || this.getDataExtent(dim);
  };

  List.prototype.setApproximateExtent = function (extent, dim) {
    dim = this.getDimension(dim);
    this._approximateExtent[dim] = extent.slice();
  };

  List.prototype.getCalculationInfo = function (key) {
    return this._calculationInfo[key];
  };

  List.prototype.setCalculationInfo = function (key, value) {
    isObject$3(key) ? extend(this._calculationInfo, key) : this._calculationInfo[key] = value;
  };

  List.prototype.getSum = function (dim) {
    var dimData = this._storage[dim];
    var sum = 0;

    if (dimData) {
      for (var i = 0, len = this.count(); i < len; i++) {
        var value = this.get(dim, i);

        if (!isNaN(value)) {
          sum += value;
        }
      }
    }

    return sum;
  };

  List.prototype.getMedian = function (dim) {
    var dimDataArray = [];
    this.each(dim, function (val) {
      if (!isNaN(val)) {
        dimDataArray.push(val);
      }
    });
    var sortedDimDataArray = dimDataArray.sort(function (a, b) {
      return a - b;
    });
    var len = this.count();
    return len === 0 ? 0 : len % 2 === 1 ? sortedDimDataArray[(len - 1) / 2] : (sortedDimDataArray[len / 2] + sortedDimDataArray[len / 2 - 1]) / 2;
  };

  List.prototype.rawIndexOf = function (dim, value) {
    var invertedIndices = dim && this._invertedIndicesMap[dim];

    if ("development" !== 'production') {
      if (!invertedIndices) {
        throw new Error('Do not supported yet');
      }
    }

    var rawIndex = invertedIndices[value];

    if (rawIndex == null || isNaN(rawIndex)) {
      return INDEX_NOT_FOUND;
    }

    return rawIndex;
  };

  List.prototype.indexOfName = function (name) {
    for (var i = 0, len = this.count(); i < len; i++) {
      if (this.getName(i) === name) {
        return i;
      }
    }

    return -1;
  };

  List.prototype.indexOfRawIndex = function (rawIndex) {
    if (rawIndex >= this._rawCount || rawIndex < 0) {
      return -1;
    }

    if (!this._indices) {
      return rawIndex;
    }

    var indices = this._indices;
    var rawDataIndex = indices[rawIndex];

    if (rawDataIndex != null && rawDataIndex < this._count && rawDataIndex === rawIndex) {
      return rawIndex;
    }

    var left = 0;
    var right = this._count - 1;

    while (left <= right) {
      var mid = (left + right) / 2 | 0;

      if (indices[mid] < rawIndex) {
        left = mid + 1;
      } else if (indices[mid] > rawIndex) {
        right = mid - 1;
      } else {
        return mid;
      }
    }

    return -1;
  };

  List.prototype.indicesOfNearest = function (dim, value, maxDistance) {
    var storage = this._storage;
    var dimData = storage[dim];
    var nearestIndices = [];

    if (!dimData) {
      return nearestIndices;
    }

    if (maxDistance == null) {
      maxDistance = Infinity;
    }

    var minDist = Infinity;
    var minDiff = -1;
    var nearestIndicesLen = 0;

    for (var i = 0, len = this.count(); i < len; i++) {
      var dataIndex = this.getRawIndex(i);
      var diff = value - dimData[dataIndex];
      var dist = Math.abs(diff);

      if (dist <= maxDistance) {
        if (dist < minDist || dist === minDist && diff >= 0 && minDiff < 0) {
          minDist = dist;
          minDiff = diff;
          nearestIndicesLen = 0;
        }

        if (diff === minDiff) {
          nearestIndices[nearestIndicesLen++] = i;
        }
      }
    }

    nearestIndices.length = nearestIndicesLen;
    return nearestIndices;
  };

  List.prototype.getRawDataItem = function (idx) {
    if (!this._rawData.persistent) {
      var val = [];

      for (var i = 0; i < this.dimensions.length; i++) {
        var dim = this.dimensions[i];
        val.push(this.get(dim, idx));
      }

      return val;
    } else {
      return this._rawData.getItem(this.getRawIndex(idx));
    }
  };

  List.prototype.getName = function (idx) {
    var rawIndex = this.getRawIndex(idx);
    var name = this._nameList[rawIndex];

    if (name == null && this._nameDimIdx != null) {
      name = getIdNameFromStore(this, this._nameDimIdx, this._nameOrdinalMeta, rawIndex);
    }

    if (name == null) {
      name = '';
    }

    return name;
  };

  List.prototype.getId = function (idx) {
    return getId(this, this.getRawIndex(idx));
  };

  List.prototype.each = function (dims, cb, ctx, ctxCompat) {

    var _this = this;

    if (!this._count) {
      return;
    }

    if (typeof dims === 'function') {
      ctxCompat = ctx;
      ctx = cb;
      cb = dims;
      dims = [];
    }

    var fCtx = ctx || ctxCompat || this;
    var dimNames = map$1(normalizeDimensions(dims), this.getDimension, this);

    if ("development" !== 'production') {
      validateDimensions(this, dimNames);
    }

    var dimSize = dimNames.length;
    var dimIndices = map$1(dimNames, function (dimName) {
      return _this._dimensionInfos[dimName].index;
    });
    var storageArr = this._storageArr;

    for (var i = 0, len = this.count(); i < len; i++) {
      var rawIdx = this.getRawIndex(i);

      switch (dimSize) {
        case 0:
          cb.call(fCtx, i);
          break;

        case 1:
          cb.call(fCtx, storageArr[dimIndices[0]][rawIdx], i);
          break;

        case 2:
          cb.call(fCtx, storageArr[dimIndices[0]][rawIdx], storageArr[dimIndices[1]][rawIdx], i);
          break;

        default:
          var k = 0;
          var value = [];

          for (; k < dimSize; k++) {
            value[k] = storageArr[dimIndices[k]][rawIdx];
          }

          value[k] = i;
          cb.apply(fCtx, value);
      }
    }
  };

  List.prototype.filterSelf = function (dims, cb, ctx, ctxCompat) {

    var _this = this;

    if (!this._count) {
      return;
    }

    if (typeof dims === 'function') {
      ctxCompat = ctx;
      ctx = cb;
      cb = dims;
      dims = [];
    }

    var fCtx = ctx || ctxCompat || this;
    var dimNames = map$1(normalizeDimensions(dims), this.getDimension, this);

    if ("development" !== 'production') {
      validateDimensions(this, dimNames);
    }

    var count = this.count();
    var Ctor = getIndicesCtor(this);
    var newIndices = new Ctor(count);
    var value = [];
    var dimSize = dimNames.length;
    var offset = 0;
    var dimIndices = map$1(dimNames, function (dimName) {
      return _this._dimensionInfos[dimName].index;
    });
    var dim0 = dimIndices[0];
    var storageArr = this._storageArr;

    for (var i = 0; i < count; i++) {
      var keep = void 0;
      var rawIdx = this.getRawIndex(i);

      if (dimSize === 0) {
        keep = cb.call(fCtx, i);
      } else if (dimSize === 1) {
        var val = storageArr[dim0][rawIdx];
        keep = cb.call(fCtx, val, i);
      } else {
        var k = 0;

        for (; k < dimSize; k++) {
          value[k] = storageArr[dimIndices[k]][rawIdx];
        }

        value[k] = i;
        keep = cb.apply(fCtx, value);
      }

      if (keep) {
        newIndices[offset++] = rawIdx;
      }
    }

    if (offset < count) {
      this._indices = newIndices;
    }

    this._count = offset;
    this._extent = {};
    this.getRawIndex = this._indices ? getRawIndexWithIndices : getRawIndexWithoutIndices;
    return this;
  };

  List.prototype.selectRange = function (range) {

    var _this = this;

    var len = this._count;

    if (!len) {
      return;
    }

    var dimensions = [];

    for (var dim in range) {
      if (range.hasOwnProperty(dim)) {
        dimensions.push(dim);
      }
    }

    if ("development" !== 'production') {
      validateDimensions(this, dimensions);
    }

    var dimSize = dimensions.length;

    if (!dimSize) {
      return;
    }

    var originalCount = this.count();
    var Ctor = getIndicesCtor(this);
    var newIndices = new Ctor(originalCount);
    var offset = 0;
    var dim0 = dimensions[0];
    var dimIndices = map$1(dimensions, function (dimName) {
      return _this._dimensionInfos[dimName].index;
    });
    var min = range[dim0][0];
    var max = range[dim0][1];
    var storageArr = this._storageArr;
    var quickFinished = false;

    if (!this._indices) {
      var idx = 0;

      if (dimSize === 1) {
        var dimStorage = storageArr[dimIndices[0]];

        for (var i = 0; i < len; i++) {
          var val = dimStorage[i];

          if (val >= min && val <= max || isNaN(val)) {
            newIndices[offset++] = idx;
          }

          idx++;
        }

        quickFinished = true;
      } else if (dimSize === 2) {
        var dimStorage = storageArr[dimIndices[0]];
        var dimStorage2 = storageArr[dimIndices[1]];
        var min2 = range[dimensions[1]][0];
        var max2 = range[dimensions[1]][1];

        for (var i = 0; i < len; i++) {
          var val = dimStorage[i];
          var val2 = dimStorage2[i];

          if ((val >= min && val <= max || isNaN(val)) && (val2 >= min2 && val2 <= max2 || isNaN(val2))) {
            newIndices[offset++] = idx;
          }

          idx++;
        }

        quickFinished = true;
      }
    }

    if (!quickFinished) {
      if (dimSize === 1) {
        for (var i = 0; i < originalCount; i++) {
          var rawIndex = this.getRawIndex(i);
          var val = storageArr[dimIndices[0]][rawIndex];

          if (val >= min && val <= max || isNaN(val)) {
            newIndices[offset++] = rawIndex;
          }
        }
      } else {
        for (var i = 0; i < originalCount; i++) {
          var keep = true;
          var rawIndex = this.getRawIndex(i);

          for (var k = 0; k < dimSize; k++) {
            var dimk = dimensions[k];
            var val = storageArr[dimIndices[k]][rawIndex];

            if (val < range[dimk][0] || val > range[dimk][1]) {
              keep = false;
            }
          }

          if (keep) {
            newIndices[offset++] = this.getRawIndex(i);
          }
        }
      }
    }

    if (offset < originalCount) {
      this._indices = newIndices;
    }

    this._count = offset;
    this._extent = {};
    this.getRawIndex = this._indices ? getRawIndexWithIndices : getRawIndexWithoutIndices;
    return this;
  };

  List.prototype.mapArray = function (dims, cb, ctx, ctxCompat) {

    if (typeof dims === 'function') {
      ctxCompat = ctx;
      ctx = cb;
      cb = dims;
      dims = [];
    }

    ctx = ctx || ctxCompat || this;
    var result = [];
    this.each(dims, function () {
      result.push(cb && cb.apply(this, arguments));
    }, ctx);
    return result;
  };

  List.prototype.map = function (dims, cb, ctx, ctxCompat) {

    var fCtx = ctx || ctxCompat || this;
    var dimNames = map$1(normalizeDimensions(dims), this.getDimension, this);

    if ("development" !== 'production') {
      validateDimensions(this, dimNames);
    }

    var list = cloneListForMapAndSample(this, dimNames);
    var storage = list._storage;
    list._indices = this._indices;
    list.getRawIndex = list._indices ? getRawIndexWithIndices : getRawIndexWithoutIndices;
    var tmpRetValue = [];
    var dimSize = dimNames.length;
    var dataCount = this.count();
    var values = [];
    var rawExtent = list._rawExtent;

    for (var dataIndex = 0; dataIndex < dataCount; dataIndex++) {
      for (var dimIndex = 0; dimIndex < dimSize; dimIndex++) {
        values[dimIndex] = this.get(dimNames[dimIndex], dataIndex);
      }

      values[dimSize] = dataIndex;
      var retValue = cb && cb.apply(fCtx, values);

      if (retValue != null) {
        if (typeof retValue !== 'object') {
          tmpRetValue[0] = retValue;
          retValue = tmpRetValue;
        }

        var rawIndex = this.getRawIndex(dataIndex);

        for (var i = 0; i < retValue.length; i++) {
          var dim = dimNames[i];
          var val = retValue[i];
          var rawExtentOnDim = rawExtent[dim];
          var dimStore = storage[dim];

          if (dimStore) {
            dimStore[rawIndex] = val;
          }

          if (val < rawExtentOnDim[0]) {
            rawExtentOnDim[0] = val;
          }

          if (val > rawExtentOnDim[1]) {
            rawExtentOnDim[1] = val;
          }
        }
      }
    }

    return list;
  };

  List.prototype.downSample = function (dimension, rate, sampleValue, sampleIndex) {
    var list = cloneListForMapAndSample(this, [dimension]);
    var targetStorage = list._storage;
    var frameValues = [];
    var frameSize = mathFloor(1 / rate);
    var dimStore = targetStorage[dimension];
    var len = this.count();
    var rawExtentOnDim = list._rawExtent[dimension];
    var newIndices = new (getIndicesCtor(this))(len);
    var offset = 0;

    for (var i = 0; i < len; i += frameSize) {
      if (frameSize > len - i) {
        frameSize = len - i;
        frameValues.length = frameSize;
      }

      for (var k = 0; k < frameSize; k++) {
        var dataIdx = this.getRawIndex(i + k);
        frameValues[k] = dimStore[dataIdx];
      }

      var value = sampleValue(frameValues);
      var sampleFrameIdx = this.getRawIndex(Math.min(i + sampleIndex(frameValues, value) || 0, len - 1));
      dimStore[sampleFrameIdx] = value;

      if (value < rawExtentOnDim[0]) {
        rawExtentOnDim[0] = value;
      }

      if (value > rawExtentOnDim[1]) {
        rawExtentOnDim[1] = value;
      }

      newIndices[offset++] = sampleFrameIdx;
    }

    list._count = offset;
    list._indices = newIndices;
    list.getRawIndex = getRawIndexWithIndices;
    return list;
  };

  List.prototype.lttbDownSample = function (valueDimension, rate) {
    var list = cloneListForMapAndSample(this, []);
    var targetStorage = list._storage;
    var dimStore = targetStorage[valueDimension];
    var len = this.count();
    var newIndices = new (getIndicesCtor(this))(len);
    var sampledIndex = 0;
    var frameSize = mathFloor(1 / rate);
    var currentRawIndex = this.getRawIndex(0);
    var maxArea;
    var area;
    var nextRawIndex;
    newIndices[sampledIndex++] = currentRawIndex;

    for (var i = 1; i < len - 1; i += frameSize) {
      var nextFrameStart = Math.min(i + frameSize, len - 1);
      var nextFrameEnd = Math.min(i + frameSize * 2, len);
      var avgX = (nextFrameEnd + nextFrameStart) / 2;
      var avgY = 0;

      for (var idx = nextFrameStart; idx < nextFrameEnd; idx++) {
        var rawIndex = this.getRawIndex(idx);
        var y = dimStore[rawIndex];

        if (isNaN(y)) {
          continue;
        }

        avgY += y;
      }

      avgY /= nextFrameEnd - nextFrameStart;
      var frameStart = i;
      var frameEnd = Math.min(i + frameSize, len);
      var pointAX = i - 1;
      var pointAY = dimStore[currentRawIndex];
      maxArea = -1;
      nextRawIndex = frameStart;

      for (var idx = frameStart; idx < frameEnd; idx++) {
        var rawIndex = this.getRawIndex(idx);
        var y = dimStore[rawIndex];

        if (isNaN(y)) {
          continue;
        }

        area = Math.abs((pointAX - avgX) * (y - pointAY) - (pointAX - idx) * (avgY - pointAY));

        if (area > maxArea) {
          maxArea = area;
          nextRawIndex = rawIndex;
        }
      }

      newIndices[sampledIndex++] = nextRawIndex;
      currentRawIndex = nextRawIndex;
    }

    newIndices[sampledIndex++] = this.getRawIndex(len - 1);
    list._count = sampledIndex;
    list._indices = newIndices;
    list.getRawIndex = getRawIndexWithIndices;
    return list;
  };

  List.prototype.getItemModel = function (idx) {
    var hostModel = this.hostModel;
    var dataItem = this.getRawDataItem(idx);
    return new Model(dataItem, hostModel, hostModel && hostModel.ecModel);
  };

  List.prototype.diff = function (otherList) {
    var thisList = this;
    return new DataDiffer(otherList ? otherList.getIndices() : [], this.getIndices(), function (idx) {
      return getId(otherList, idx);
    }, function (idx) {
      return getId(thisList, idx);
    });
  };

  List.prototype.getVisual = function (key) {
    var visual = this._visual;
    return visual && visual[key];
  };

  List.prototype.setVisual = function (kvObj, val) {
    this._visual = this._visual || {};

    if (isObject$3(kvObj)) {
      extend(this._visual, kvObj);
    } else {
      this._visual[kvObj] = val;
    }
  };

  List.prototype.getItemVisual = function (idx, key) {
    var itemVisual = this._itemVisuals[idx];
    var val = itemVisual && itemVisual[key];

    if (val == null) {
      return this.getVisual(key);
    }

    return val;
  };

  List.prototype.hasItemVisual = function () {
    return this._itemVisuals.length > 0;
  };

  List.prototype.ensureUniqueItemVisual = function (idx, key) {
    var itemVisuals = this._itemVisuals;
    var itemVisual = itemVisuals[idx];

    if (!itemVisual) {
      itemVisual = itemVisuals[idx] = {};
    }

    var val = itemVisual[key];

    if (val == null) {
      val = this.getVisual(key);

      if (isArray(val)) {
        val = val.slice();
      } else if (isObject$3(val)) {
        val = extend({}, val);
      }

      itemVisual[key] = val;
    }

    return val;
  };

  List.prototype.setItemVisual = function (idx, key, value) {
    var itemVisual = this._itemVisuals[idx] || {};
    this._itemVisuals[idx] = itemVisual;

    if (isObject$3(key)) {
      extend(itemVisual, key);
    } else {
      itemVisual[key] = value;
    }
  };

  List.prototype.clearAllVisual = function () {
    this._visual = {};
    this._itemVisuals = [];
  };

  List.prototype.setLayout = function (key, val) {
    if (isObject$3(key)) {
      for (var name_1 in key) {
        if (key.hasOwnProperty(name_1)) {
          this.setLayout(name_1, key[name_1]);
        }
      }

      return;
    }

    this._layout[key] = val;
  };

  List.prototype.getLayout = function (key) {
    return this._layout[key];
  };

  List.prototype.getItemLayout = function (idx) {
    return this._itemLayouts[idx];
  };

  List.prototype.setItemLayout = function (idx, layout, merge) {
    this._itemLayouts[idx] = merge ? extend(this._itemLayouts[idx] || {}, layout) : layout;
  };

  List.prototype.clearItemLayouts = function () {
    this._itemLayouts.length = 0;
  };

  List.prototype.setItemGraphicEl = function (idx, el) {
    var hostModel = this.hostModel;

    if (el) {
      var ecData = getECData(el);
      ecData.dataIndex = idx;
      ecData.dataType = this.dataType;
      ecData.seriesIndex = hostModel && hostModel.seriesIndex;

      if (el.type === 'group') {
        el.traverse(setItemDataAndSeriesIndex, el);
      }
    }

    this._graphicEls[idx] = el;
  };

  List.prototype.getItemGraphicEl = function (idx) {
    return this._graphicEls[idx];
  };

  List.prototype.eachItemGraphicEl = function (cb, context) {
    each(this._graphicEls, function (el, idx) {
      if (el) {
        cb && cb.call(context, el, idx);
      }
    });
  };

  List.prototype.cloneShallow = function (list) {
    if (!list) {
      var dimensionInfoList = map$1(this.dimensions, this.getDimensionInfo, this);
      list = new List(dimensionInfoList, this.hostModel);
    }

    list._storage = this._storage;
    list._storageArr = this._storageArr;
    transferProperties(list, this);

    if (this._indices) {
      var Ctor = this._indices.constructor;

      if (Ctor === Array) {
        var thisCount = this._indices.length;
        list._indices = new Ctor(thisCount);

        for (var i = 0; i < thisCount; i++) {
          list._indices[i] = this._indices[i];
        }
      } else {
        list._indices = new Ctor(this._indices);
      }
    } else {
      list._indices = null;
    }

    list.getRawIndex = list._indices ? getRawIndexWithIndices : getRawIndexWithoutIndices;
    return list;
  };

  List.prototype.wrapMethod = function (methodName, injectFunction) {
    var originalMethod = this[methodName];

    if (typeof originalMethod !== 'function') {
      return;
    }

    this.__wrappedMethods = this.__wrappedMethods || [];

    this.__wrappedMethods.push(methodName);

    this[methodName] = function () {
      var res = originalMethod.apply(this, arguments);
      return injectFunction.apply(this, [res].concat(slice(arguments)));
    };
  };

  List.internalField = function () {
    defaultDimValueGetters = {
      arrayRows: getDimValueSimply,
      objectRows: function (dataItem, dimName, dataIndex, dimIndex) {
        return parseDataValue(dataItem[dimName], this._dimensionInfos[dimName]);
      },
      keyedColumns: getDimValueSimply,
      original: function (dataItem, dimName, dataIndex, dimIndex) {
        var value = dataItem && (dataItem.value == null ? dataItem : dataItem.value);

        if (!this._rawData.pure && isDataItemOption(dataItem)) {
          this.hasItemOption = true;
        }

        return parseDataValue(value instanceof Array ? value[dimIndex] : value, this._dimensionInfos[dimName]);
      },
      typedArray: function (dataItem, dimName, dataIndex, dimIndex) {
        return dataItem[dimIndex];
      }
    };

    function getDimValueSimply(dataItem, dimName, dataIndex, dimIndex) {
      return parseDataValue(dataItem[dimIndex], this._dimensionInfos[dimName]);
    }

    prepareInvertedIndex = function (list) {
      var invertedIndicesMap = list._invertedIndicesMap;
      each(invertedIndicesMap, function (invertedIndices, dim) {
        var dimInfo = list._dimensionInfos[dim];
        var ordinalMeta = dimInfo.ordinalMeta;

        if (ordinalMeta) {
          invertedIndices = invertedIndicesMap[dim] = new CtorInt32Array(ordinalMeta.categories.length);

          for (var i = 0; i < invertedIndices.length; i++) {
            invertedIndices[i] = INDEX_NOT_FOUND;
          }

          for (var i = 0; i < list._count; i++) {
            invertedIndices[list.get(dim, i)] = i;
          }
        }
      });
    };

    getIdNameFromStore = function (list, dimIdx, ordinalMeta, rawIndex) {
      var val;
      var chunk = list._storageArr[dimIdx];

      if (chunk) {
        val = chunk[rawIndex];

        if (ordinalMeta && ordinalMeta.categories.length) {
          val = ordinalMeta.categories[val];
        }
      }

      return convertOptionIdName(val, null);
    };

    getIndicesCtor = function (list) {
      return list._rawCount > 65535 ? CtorUint32Array : CtorUint16Array;
    };

    prepareStorage = function (storage, dimInfo, end, append) {
      var DataCtor = dataCtors[dimInfo.type];
      var dim = dimInfo.name;

      if (append) {
        var oldStore = storage[dim];
        var oldLen = oldStore && oldStore.length;

        if (!(oldLen === end)) {
          var newStore = new DataCtor(end);

          for (var j = 0; j < oldLen; j++) {
            newStore[j] = oldStore[j];
          }

          storage[dim] = newStore;
        }
      } else {
        storage[dim] = new DataCtor(end);
      }
    };

    getRawIndexWithoutIndices = function (idx) {
      return idx;
    };

    getRawIndexWithIndices = function (idx) {
      if (idx < this._count && idx >= 0) {
        return this._indices[idx];
      }

      return -1;
    };

    getId = function (list, rawIndex) {
      var id = list._idList[rawIndex];

      if (id == null && list._idDimIdx != null) {
        id = getIdNameFromStore(list, list._idDimIdx, list._idOrdinalMeta, rawIndex);
      }

      if (id == null) {
        id = ID_PREFIX + rawIndex;
      }

      return id;
    };

    normalizeDimensions = function (dimensions) {
      if (!isArray(dimensions)) {
        dimensions = dimensions != null ? [dimensions] : [];
      }

      return dimensions;
    };

    validateDimensions = function (list, dims) {
      for (var i = 0; i < dims.length; i++) {
        if (!list._dimensionInfos[dims[i]]) {
          console.error('Unkown dimension ' + dims[i]);
        }
      }
    };

    cloneListForMapAndSample = function (original, excludeDimensions) {
      var allDimensions = original.dimensions;
      var list = new List(map$1(allDimensions, original.getDimensionInfo, original), original.hostModel);
      transferProperties(list, original);
      var storage = list._storage = {};
      var originalStorage = original._storage;
      var storageArr = list._storageArr = [];

      for (var i = 0; i < allDimensions.length; i++) {
        var dim = allDimensions[i];

        if (originalStorage[dim]) {
          if (indexOf(excludeDimensions, dim) >= 0) {
            storage[dim] = cloneChunk(originalStorage[dim]);
            list._rawExtent[dim] = getInitialExtent();
            list._extent[dim] = null;
          } else {
            storage[dim] = originalStorage[dim];
          }

          storageArr.push(storage[dim]);
        }
      }

      return list;
    };

    function cloneChunk(originalChunk) {
      var Ctor = originalChunk.constructor;
      return Ctor === Array ? originalChunk.slice() : new Ctor(originalChunk);
    }

    getInitialExtent = function () {
      return [Infinity, -Infinity];
    };

    setItemDataAndSeriesIndex = function (child) {
      var childECData = getECData(child);
      var thisECData = getECData(this);
      childECData.seriesIndex = thisECData.seriesIndex;
      childECData.dataIndex = thisECData.dataIndex;
      childECData.dataType = thisECData.dataType;
    };

    transferProperties = function (target, source) {
      each(TRANSFERABLE_PROPERTIES.concat(source.__wrappedMethods || []), function (propName) {
        if (source.hasOwnProperty(propName)) {
          target[propName] = source[propName];
        }
      });
      target.__wrappedMethods = source.__wrappedMethods;
      each(CLONE_PROPERTIES, function (propName) {
        target[propName] = clone(source[propName]);
      });
      target._calculationInfo = extend({}, source._calculationInfo);
    };

    makeIdFromName = function (list, idx) {
      var nameList = list._nameList;
      var idList = list._idList;
      var nameDimIdx = list._nameDimIdx;
      var idDimIdx = list._idDimIdx;
      var name = nameList[idx];
      var id = idList[idx];

      if (name == null && nameDimIdx != null) {
        nameList[idx] = name = getIdNameFromStore(list, nameDimIdx, list._nameOrdinalMeta, idx);
      }

      if (id == null && idDimIdx != null) {
        idList[idx] = id = getIdNameFromStore(list, idDimIdx, list._idOrdinalMeta, idx);
      }

      if (id == null && name != null) {
        var nameRepeatCount = list._nameRepeatCount;
        var nmCnt = nameRepeatCount[name] = (nameRepeatCount[name] || 0) + 1;
        id = name;

        if (nmCnt > 1) {
          id += '__ec__' + nmCnt;
        }

        idList[idx] = id;
      }
    };
  }();

  return List;
}();

function completeDimensions(sysDims, source, opt) {
  if (!isSourceInstance(source)) {
    source = createSourceFromSeriesDataOption(source);
  }

  opt = opt || {};
  sysDims = (sysDims || []).slice();
  var dimsDef = (opt.dimsDef || []).slice();
  var dataDimNameMap = createHashMap();
  var coordDimNameMap = createHashMap();
  var result = [];
  var dimCount = getDimCount(source, sysDims, dimsDef, opt.dimCount);

  for (var i = 0; i < dimCount; i++) {
    var dimDefItemRaw = dimsDef[i];
    var dimDefItem = dimsDef[i] = extend({}, isObject(dimDefItemRaw) ? dimDefItemRaw : {
      name: dimDefItemRaw
    });
    var userDimName = dimDefItem.name;
    var resultItem = result[i] = new DataDimensionInfo();

    if (userDimName != null && dataDimNameMap.get(userDimName) == null) {
      resultItem.name = resultItem.displayName = userDimName;
      dataDimNameMap.set(userDimName, i);
    }

    dimDefItem.type != null && (resultItem.type = dimDefItem.type);
    dimDefItem.displayName != null && (resultItem.displayName = dimDefItem.displayName);
  }

  var encodeDef = opt.encodeDef;

  if (!encodeDef && opt.encodeDefaulter) {
    encodeDef = opt.encodeDefaulter(source, dimCount);
  }

  var encodeDefMap = createHashMap(encodeDef);
  encodeDefMap.each(function (dataDimsRaw, coordDim) {
    var dataDims = normalizeToArray(dataDimsRaw).slice();

    if (dataDims.length === 1 && !isString(dataDims[0]) && dataDims[0] < 0) {
      encodeDefMap.set(coordDim, false);
      return;
    }

    var validDataDims = encodeDefMap.set(coordDim, []);
    each(dataDims, function (resultDimIdxOrName, idx) {
      var resultDimIdx = isString(resultDimIdxOrName) ? dataDimNameMap.get(resultDimIdxOrName) : resultDimIdxOrName;

      if (resultDimIdx != null && resultDimIdx < dimCount) {
        validDataDims[idx] = resultDimIdx;
        applyDim(result[resultDimIdx], coordDim, idx);
      }
    });
  });
  var availDimIdx = 0;
  each(sysDims, function (sysDimItemRaw) {
    var coordDim;
    var sysDimItemDimsDef;
    var sysDimItemOtherDims;
    var sysDimItem;

    if (isString(sysDimItemRaw)) {
      coordDim = sysDimItemRaw;
      sysDimItem = {};
    } else {
      sysDimItem = sysDimItemRaw;
      coordDim = sysDimItem.name;
      var ordinalMeta = sysDimItem.ordinalMeta;
      sysDimItem.ordinalMeta = null;
      sysDimItem = clone(sysDimItem);
      sysDimItem.ordinalMeta = ordinalMeta;
      sysDimItemDimsDef = sysDimItem.dimsDef;
      sysDimItemOtherDims = sysDimItem.otherDims;
      sysDimItem.name = sysDimItem.coordDim = sysDimItem.coordDimIndex = sysDimItem.dimsDef = sysDimItem.otherDims = null;
    }

    var dataDims = encodeDefMap.get(coordDim);

    if (dataDims === false) {
      return;
    }

    dataDims = normalizeToArray(dataDims);

    if (!dataDims.length) {
      for (var i = 0; i < (sysDimItemDimsDef && sysDimItemDimsDef.length || 1); i++) {
        while (availDimIdx < result.length && result[availDimIdx].coordDim != null) {
          availDimIdx++;
        }

        availDimIdx < result.length && dataDims.push(availDimIdx++);
      }
    }

    each(dataDims, function (resultDimIdx, coordDimIndex) {
      var resultItem = result[resultDimIdx];
      applyDim(defaults(resultItem, sysDimItem), coordDim, coordDimIndex);

      if (resultItem.name == null && sysDimItemDimsDef) {
        var sysDimItemDimsDefItem = sysDimItemDimsDef[coordDimIndex];
        !isObject(sysDimItemDimsDefItem) && (sysDimItemDimsDefItem = {
          name: sysDimItemDimsDefItem
        });
        resultItem.name = resultItem.displayName = sysDimItemDimsDefItem.name;
        resultItem.defaultTooltip = sysDimItemDimsDefItem.defaultTooltip;
      }

      sysDimItemOtherDims && defaults(resultItem.otherDims, sysDimItemOtherDims);
    });
  });

  function applyDim(resultItem, coordDim, coordDimIndex) {
    if (VISUAL_DIMENSIONS.get(coordDim) != null) {
      resultItem.otherDims[coordDim] = coordDimIndex;
    } else {
      resultItem.coordDim = coordDim;
      resultItem.coordDimIndex = coordDimIndex;
      coordDimNameMap.set(coordDim, true);
    }
  }

  var generateCoord = opt.generateCoord;
  var generateCoordCount = opt.generateCoordCount;
  var fromZero = generateCoordCount != null;
  generateCoordCount = generateCoord ? generateCoordCount || 1 : 0;
  var extra = generateCoord || 'value';

  for (var resultDimIdx = 0; resultDimIdx < dimCount; resultDimIdx++) {
    var resultItem = result[resultDimIdx] = result[resultDimIdx] || new DataDimensionInfo();
    var coordDim = resultItem.coordDim;

    if (coordDim == null) {
      resultItem.coordDim = genName(extra, coordDimNameMap, fromZero);
      resultItem.coordDimIndex = 0;

      if (!generateCoord || generateCoordCount <= 0) {
        resultItem.isExtraCoord = true;
      }

      generateCoordCount--;
    }

    resultItem.name == null && (resultItem.name = genName(resultItem.coordDim, dataDimNameMap, false));

    if (resultItem.type == null && (guessOrdinal(source, resultDimIdx) === BE_ORDINAL.Must || resultItem.isExtraCoord && (resultItem.otherDims.itemName != null || resultItem.otherDims.seriesName != null))) {
      resultItem.type = 'ordinal';
    }
  }

  return result;
}

function getDimCount(source, sysDims, dimsDef, optDimCount) {
  var dimCount = Math.max(source.dimensionsDetectedCount || 1, sysDims.length, dimsDef.length, optDimCount || 0);
  each(sysDims, function (sysDimItem) {
    var sysDimItemDimsDef;

    if (isObject(sysDimItem) && (sysDimItemDimsDef = sysDimItem.dimsDef)) {
      dimCount = Math.max(dimCount, sysDimItemDimsDef.length);
    }
  });
  return dimCount;
}

function genName(name, map, fromZero) {
  if (fromZero || map.get(name) != null) {
    var i = 0;

    while (map.get(name + i) != null) {
      i++;
    }

    name += i;
  }

  map.set(name, true);
  return name;
}

function createDimensions(source, opt) {
  opt = opt || {};
  return completeDimensions(opt.coordDimensions || [], source, {
    dimsDef: opt.dimensionsDefine || source.dimensionsDefine,
    encodeDef: opt.encodeDefine || source.encodeDefine,
    dimCount: opt.dimensionsCount,
    encodeDefaulter: opt.encodeDefaulter,
    generateCoord: opt.generateCoord,
    generateCoordCount: opt.generateCoordCount
  });
}

var CoordSysInfo = function () {
  function CoordSysInfo(coordSysName) {
    this.coordSysDims = [];
    this.axisMap = createHashMap();
    this.categoryAxisMap = createHashMap();
    this.coordSysName = coordSysName;
  }

  return CoordSysInfo;
}();

function getCoordSysInfoBySeries(seriesModel) {
  var coordSysName = seriesModel.get('coordinateSystem');
  var result = new CoordSysInfo(coordSysName);
  var fetch = fetchers[coordSysName];

  if (fetch) {
    fetch(seriesModel, result, result.axisMap, result.categoryAxisMap);
    return result;
  }
}
var fetchers = {
  cartesian2d: function (seriesModel, result, axisMap, categoryAxisMap) {
    var xAxisModel = seriesModel.getReferringComponents('xAxis', SINGLE_REFERRING).models[0];
    var yAxisModel = seriesModel.getReferringComponents('yAxis', SINGLE_REFERRING).models[0];

    if ("development" !== 'production') {
      if (!xAxisModel) {
        throw new Error('xAxis "' + retrieve(seriesModel.get('xAxisIndex'), seriesModel.get('xAxisId'), 0) + '" not found');
      }

      if (!yAxisModel) {
        throw new Error('yAxis "' + retrieve(seriesModel.get('xAxisIndex'), seriesModel.get('yAxisId'), 0) + '" not found');
      }
    }

    result.coordSysDims = ['x', 'y'];
    axisMap.set('x', xAxisModel);
    axisMap.set('y', yAxisModel);

    if (isCategory(xAxisModel)) {
      categoryAxisMap.set('x', xAxisModel);
      result.firstCategoryDimIndex = 0;
    }

    if (isCategory(yAxisModel)) {
      categoryAxisMap.set('y', yAxisModel);
      result.firstCategoryDimIndex == null && (result.firstCategoryDimIndex = 1);
    }
  },
  singleAxis: function (seriesModel, result, axisMap, categoryAxisMap) {
    var singleAxisModel = seriesModel.getReferringComponents('singleAxis', SINGLE_REFERRING).models[0];

    if ("development" !== 'production') {
      if (!singleAxisModel) {
        throw new Error('singleAxis should be specified.');
      }
    }

    result.coordSysDims = ['single'];
    axisMap.set('single', singleAxisModel);

    if (isCategory(singleAxisModel)) {
      categoryAxisMap.set('single', singleAxisModel);
      result.firstCategoryDimIndex = 0;
    }
  },
  polar: function (seriesModel, result, axisMap, categoryAxisMap) {
    var polarModel = seriesModel.getReferringComponents('polar', SINGLE_REFERRING).models[0];
    var radiusAxisModel = polarModel.findAxisModel('radiusAxis');
    var angleAxisModel = polarModel.findAxisModel('angleAxis');

    if ("development" !== 'production') {
      if (!angleAxisModel) {
        throw new Error('angleAxis option not found');
      }

      if (!radiusAxisModel) {
        throw new Error('radiusAxis option not found');
      }
    }

    result.coordSysDims = ['radius', 'angle'];
    axisMap.set('radius', radiusAxisModel);
    axisMap.set('angle', angleAxisModel);

    if (isCategory(radiusAxisModel)) {
      categoryAxisMap.set('radius', radiusAxisModel);
      result.firstCategoryDimIndex = 0;
    }

    if (isCategory(angleAxisModel)) {
      categoryAxisMap.set('angle', angleAxisModel);
      result.firstCategoryDimIndex == null && (result.firstCategoryDimIndex = 1);
    }
  },
  geo: function (seriesModel, result, axisMap, categoryAxisMap) {
    result.coordSysDims = ['lng', 'lat'];
  },
  parallel: function (seriesModel, result, axisMap, categoryAxisMap) {
    var ecModel = seriesModel.ecModel;
    var parallelModel = ecModel.getComponent('parallel', seriesModel.get('parallelIndex'));
    var coordSysDims = result.coordSysDims = parallelModel.dimensions.slice();
    each(parallelModel.parallelAxisIndex, function (axisIndex, index) {
      var axisModel = ecModel.getComponent('parallelAxis', axisIndex);
      var axisDim = coordSysDims[index];
      axisMap.set(axisDim, axisModel);

      if (isCategory(axisModel)) {
        categoryAxisMap.set(axisDim, axisModel);

        if (result.firstCategoryDimIndex == null) {
          result.firstCategoryDimIndex = index;
        }
      }
    });
  }
};

function isCategory(axisModel) {
  return axisModel.get('type') === 'category';
}

function enableDataStack(seriesModel, dimensionInfoList, opt) {
  opt = opt || {};
  var byIndex = opt.byIndex;
  var stackedCoordDimension = opt.stackedCoordDimension;
  var mayStack = !!(seriesModel && seriesModel.get('stack'));
  var stackedByDimInfo;
  var stackedDimInfo;
  var stackResultDimension;
  var stackedOverDimension;
  each(dimensionInfoList, function (dimensionInfo, index) {
    if (isString(dimensionInfo)) {
      dimensionInfoList[index] = dimensionInfo = {
        name: dimensionInfo
      };
    }

    if (mayStack && !dimensionInfo.isExtraCoord) {
      if (!byIndex && !stackedByDimInfo && dimensionInfo.ordinalMeta) {
        stackedByDimInfo = dimensionInfo;
      }

      if (!stackedDimInfo && dimensionInfo.type !== 'ordinal' && dimensionInfo.type !== 'time' && (!stackedCoordDimension || stackedCoordDimension === dimensionInfo.coordDim)) {
        stackedDimInfo = dimensionInfo;
      }
    }
  });

  if (stackedDimInfo && !byIndex && !stackedByDimInfo) {
    byIndex = true;
  }

  if (stackedDimInfo) {
    stackResultDimension = '__\0ecstackresult';
    stackedOverDimension = '__\0ecstackedover';

    if (stackedByDimInfo) {
      stackedByDimInfo.createInvertedIndices = true;
    }

    var stackedDimCoordDim_1 = stackedDimInfo.coordDim;
    var stackedDimType = stackedDimInfo.type;
    var stackedDimCoordIndex_1 = 0;
    each(dimensionInfoList, function (dimensionInfo) {
      if (dimensionInfo.coordDim === stackedDimCoordDim_1) {
        stackedDimCoordIndex_1++;
      }
    });
    dimensionInfoList.push({
      name: stackResultDimension,
      coordDim: stackedDimCoordDim_1,
      coordDimIndex: stackedDimCoordIndex_1,
      type: stackedDimType,
      isExtraCoord: true,
      isCalculationCoord: true
    });
    stackedDimCoordIndex_1++;
    dimensionInfoList.push({
      name: stackedOverDimension,
      coordDim: stackedOverDimension,
      coordDimIndex: stackedDimCoordIndex_1,
      type: stackedDimType,
      isExtraCoord: true,
      isCalculationCoord: true
    });
  }

  return {
    stackedDimension: stackedDimInfo && stackedDimInfo.name,
    stackedByDimension: stackedByDimInfo && stackedByDimInfo.name,
    isStackedByIndex: byIndex,
    stackedOverDimension: stackedOverDimension,
    stackResultDimension: stackResultDimension
  };
}
function isDimensionStacked(data, stackedDim) {
  return !!stackedDim && stackedDim === data.getCalculationInfo('stackedDimension');
}
function getStackedDimension(data, targetDim) {
  return isDimensionStacked(data, targetDim) ? data.getCalculationInfo('stackResultDimension') : targetDim;
}

function createListFromArray(source, seriesModel, opt) {
  opt = opt || {};

  if (!isSourceInstance(source)) {
    source = createSourceFromSeriesDataOption(source);
  }

  var coordSysName = seriesModel.get('coordinateSystem');
  var registeredCoordSys = CoordinateSystemManager.get(coordSysName);
  var coordSysInfo = getCoordSysInfoBySeries(seriesModel);
  var coordSysDimDefs;

  if (coordSysInfo && coordSysInfo.coordSysDims) {
    coordSysDimDefs = map(coordSysInfo.coordSysDims, function (dim) {
      var dimInfo = {
        name: dim
      };
      var axisModel = coordSysInfo.axisMap.get(dim);

      if (axisModel) {
        var axisType = axisModel.get('type');
        dimInfo.type = getDimensionTypeByAxis(axisType);
      }

      return dimInfo;
    });
  }

  if (!coordSysDimDefs) {
    coordSysDimDefs = registeredCoordSys && (registeredCoordSys.getDimensionsInfo ? registeredCoordSys.getDimensionsInfo() : registeredCoordSys.dimensions.slice()) || ['x', 'y'];
  }

  var useEncodeDefaulter = opt.useEncodeDefaulter;
  var dimInfoList = createDimensions(source, {
    coordDimensions: coordSysDimDefs,
    generateCoord: opt.generateCoord,
    encodeDefaulter: isFunction(useEncodeDefaulter) ? useEncodeDefaulter : useEncodeDefaulter ? curry(makeSeriesEncodeForAxisCoordSys, coordSysDimDefs, seriesModel) : null
  });
  var firstCategoryDimIndex;
  var hasNameEncode;
  coordSysInfo && each(dimInfoList, function (dimInfo, dimIndex) {
    var coordDim = dimInfo.coordDim;
    var categoryAxisModel = coordSysInfo.categoryAxisMap.get(coordDim);

    if (categoryAxisModel) {
      if (firstCategoryDimIndex == null) {
        firstCategoryDimIndex = dimIndex;
      }

      dimInfo.ordinalMeta = categoryAxisModel.getOrdinalMeta();

      if (opt.createInvertedIndices) {
        dimInfo.createInvertedIndices = true;
      }
    }

    if (dimInfo.otherDims.itemName != null) {
      hasNameEncode = true;
    }
  });

  if (!hasNameEncode && firstCategoryDimIndex != null) {
    dimInfoList[firstCategoryDimIndex].otherDims.itemName = 0;
  }

  var stackCalculationInfo = enableDataStack(seriesModel, dimInfoList);
  var list = new List(dimInfoList, seriesModel);
  list.setCalculationInfo(stackCalculationInfo);
  var dimValueGetter = firstCategoryDimIndex != null && isNeedCompleteOrdinalData(source) ? function (itemOpt, dimName, dataIndex, dimIndex) {
    return dimIndex === firstCategoryDimIndex ? dataIndex : this.defaultDimValueGetter(itemOpt, dimName, dataIndex, dimIndex);
  } : null;
  list.hasItemOption = false;
  list.initData(source, null, dimValueGetter);
  return list;
}

function isNeedCompleteOrdinalData(source) {
  if (source.sourceFormat === SOURCE_FORMAT_ORIGINAL) {
    var sampleItem = firstDataNotNull(source.data || []);
    return sampleItem != null && !isArray(getDataItemValue(sampleItem));
  }
}

function firstDataNotNull(data) {
  var i = 0;

  while (i < data.length && data[i] == null) {
    i++;
  }

  return data[i];
}

var Scale = function () {
  function Scale(setting) {
    this._setting = setting || {};
    this._extent = [Infinity, -Infinity];
  }

  Scale.prototype.getSetting = function (name) {
    return this._setting[name];
  };

  Scale.prototype.unionExtent = function (other) {
    var extent = this._extent;
    other[0] < extent[0] && (extent[0] = other[0]);
    other[1] > extent[1] && (extent[1] = other[1]);
  };

  Scale.prototype.unionExtentFromData = function (data, dim) {
    this.unionExtent(data.getApproximateExtent(dim));
  };

  Scale.prototype.getExtent = function () {
    return this._extent.slice();
  };

  Scale.prototype.setExtent = function (start, end) {
    var thisExtent = this._extent;

    if (!isNaN(start)) {
      thisExtent[0] = start;
    }

    if (!isNaN(end)) {
      thisExtent[1] = end;
    }
  };

  Scale.prototype.isInExtentRange = function (value) {
    return this._extent[0] <= value && this._extent[1] >= value;
  };

  Scale.prototype.isBlank = function () {
    return this._isBlank;
  };

  Scale.prototype.setBlank = function (isBlank) {
    this._isBlank = isBlank;
  };

  return Scale;
}();

enableClassManagement(Scale);

var OrdinalMeta = function () {
  function OrdinalMeta(opt) {
    this.categories = opt.categories || [];
    this._needCollect = opt.needCollect;
    this._deduplication = opt.deduplication;
  }

  OrdinalMeta.createByAxisModel = function (axisModel) {
    var option = axisModel.option;
    var data = option.data;
    var categories = data && map(data, getName);
    return new OrdinalMeta({
      categories: categories,
      needCollect: !categories,
      deduplication: option.dedplication !== false
    });
  };

  OrdinalMeta.prototype.getOrdinal = function (category) {
    return this._getOrCreateMap().get(category);
  };

  OrdinalMeta.prototype.parseAndCollect = function (category) {
    var index;
    var needCollect = this._needCollect;

    if (typeof category !== 'string' && !needCollect) {
      return category;
    }

    if (needCollect && !this._deduplication) {
      index = this.categories.length;
      this.categories[index] = category;
      return index;
    }

    var map = this._getOrCreateMap();

    index = map.get(category);

    if (index == null) {
      if (needCollect) {
        index = this.categories.length;
        this.categories[index] = category;
        map.set(category, index);
      } else {
        index = NaN;
      }
    }

    return index;
  };

  OrdinalMeta.prototype._getOrCreateMap = function () {
    return this._map || (this._map = createHashMap(this.categories));
  };

  return OrdinalMeta;
}();

function getName(obj) {
  if (isObject(obj) && obj.value != null) {
    return obj.value;
  } else {
    return obj + '';
  }
}

var roundNumber = round;
function intervalScaleNiceTicks(extent, splitNumber, minInterval, maxInterval) {
  var result = {};
  var span = extent[1] - extent[0];
  var interval = result.interval = nice(span / splitNumber, true);

  if (minInterval != null && interval < minInterval) {
    interval = result.interval = minInterval;
  }

  if (maxInterval != null && interval > maxInterval) {
    interval = result.interval = maxInterval;
  }

  var precision = result.intervalPrecision = getIntervalPrecision(interval);
  var niceTickExtent = result.niceTickExtent = [roundNumber(Math.ceil(extent[0] / interval) * interval, precision), roundNumber(Math.floor(extent[1] / interval) * interval, precision)];
  fixExtent(niceTickExtent, extent);
  return result;
}
function getIntervalPrecision(interval) {
  return getPrecisionSafe(interval) + 2;
}

function clamp(niceTickExtent, idx, extent) {
  niceTickExtent[idx] = Math.max(Math.min(niceTickExtent[idx], extent[1]), extent[0]);
}

function fixExtent(niceTickExtent, extent) {
  !isFinite(niceTickExtent[0]) && (niceTickExtent[0] = extent[0]);
  !isFinite(niceTickExtent[1]) && (niceTickExtent[1] = extent[1]);
  clamp(niceTickExtent, 0, extent);
  clamp(niceTickExtent, 1, extent);

  if (niceTickExtent[0] > niceTickExtent[1]) {
    niceTickExtent[0] = niceTickExtent[1];
  }
}
function contain$1(val, extent) {
  return val >= extent[0] && val <= extent[1];
}
function normalize$1(val, extent) {
  if (extent[1] === extent[0]) {
    return 0.5;
  }

  return (val - extent[0]) / (extent[1] - extent[0]);
}
function scale$2(val, extent) {
  return val * (extent[1] - extent[0]) + extent[0];
}

var OrdinalScale = function (_super) {
  __extends(OrdinalScale, _super);

  function OrdinalScale(setting) {
    var _this = _super.call(this, setting) || this;

    _this.type = 'ordinal';

    var ordinalMeta = _this.getSetting('ordinalMeta');

    if (!ordinalMeta) {
      ordinalMeta = new OrdinalMeta({});
    }

    if (isArray(ordinalMeta)) {
      ordinalMeta = new OrdinalMeta({
        categories: map(ordinalMeta, function (item) {
          return isObject(item) ? item.value : item;
        })
      });
    }

    _this._ordinalMeta = ordinalMeta;
    _this._extent = _this.getSetting('extent') || [0, ordinalMeta.categories.length - 1];
    return _this;
  }

  OrdinalScale.prototype.parse = function (val) {
    return typeof val === 'string' ? this._ordinalMeta.getOrdinal(val) : Math.round(val);
  };

  OrdinalScale.prototype.contain = function (rank) {
    rank = this.parse(rank);
    return contain$1(rank, this._extent) && this._ordinalMeta.categories[rank] != null;
  };

  OrdinalScale.prototype.normalize = function (val) {
    val = this._getTickNumber(this.parse(val));
    return normalize$1(val, this._extent);
  };

  OrdinalScale.prototype.scale = function (val) {
    val = Math.round(scale$2(val, this._extent));
    return this.getRawOrdinalNumber(val);
  };

  OrdinalScale.prototype.getTicks = function () {
    var ticks = [];
    var extent = this._extent;
    var rank = extent[0];

    while (rank <= extent[1]) {
      ticks.push({
        value: rank
      });
      rank++;
    }

    return ticks;
  };

  OrdinalScale.prototype.getMinorTicks = function (splitNumber) {
    return;
  };

  OrdinalScale.prototype.setSortInfo = function (info) {
    if (info == null) {
      this._ordinalNumbersByTick = this._ticksByOrdinalNumber = null;
      return;
    }

    var infoOrdinalNumbers = info.ordinalNumbers;
    var ordinalsByTick = this._ordinalNumbersByTick = [];
    var ticksByOrdinal = this._ticksByOrdinalNumber = [];
    var tickNum = 0;
    var allCategoryLen = this._ordinalMeta.categories.length;

    for (var len = Math.min(allCategoryLen, infoOrdinalNumbers.length); tickNum < len; ++tickNum) {
      var ordinalNumber = infoOrdinalNumbers[tickNum];
      ordinalsByTick[tickNum] = ordinalNumber;
      ticksByOrdinal[ordinalNumber] = tickNum;
    }

    var unusedOrdinal = 0;

    for (; tickNum < allCategoryLen; ++tickNum) {
      while (ticksByOrdinal[unusedOrdinal] != null) {
        unusedOrdinal++;
      }
      ordinalsByTick.push(unusedOrdinal);
      ticksByOrdinal[unusedOrdinal] = tickNum;
    }
  };

  OrdinalScale.prototype._getTickNumber = function (ordinal) {
    var ticksByOrdinalNumber = this._ticksByOrdinalNumber;
    return ticksByOrdinalNumber && ordinal >= 0 && ordinal < ticksByOrdinalNumber.length ? ticksByOrdinalNumber[ordinal] : ordinal;
  };

  OrdinalScale.prototype.getRawOrdinalNumber = function (tickNumber) {
    var ordinalNumbersByTick = this._ordinalNumbersByTick;
    return ordinalNumbersByTick && tickNumber >= 0 && tickNumber < ordinalNumbersByTick.length ? ordinalNumbersByTick[tickNumber] : tickNumber;
  };

  OrdinalScale.prototype.getLabel = function (tick) {
    if (!this.isBlank()) {
      var ordinalNumber = this.getRawOrdinalNumber(tick.value);
      var cateogry = this._ordinalMeta.categories[ordinalNumber];
      return cateogry == null ? '' : cateogry + '';
    }
  };

  OrdinalScale.prototype.count = function () {
    return this._extent[1] - this._extent[0] + 1;
  };

  OrdinalScale.prototype.unionExtentFromData = function (data, dim) {
    this.unionExtent(data.getApproximateExtent(dim));
  };

  OrdinalScale.prototype.isInExtentRange = function (value) {
    value = this._getTickNumber(value);
    return this._extent[0] <= value && this._extent[1] >= value;
  };

  OrdinalScale.prototype.getOrdinalMeta = function () {
    return this._ordinalMeta;
  };

  OrdinalScale.prototype.niceTicks = function () {};

  OrdinalScale.prototype.niceExtent = function () {};

  OrdinalScale.type = 'ordinal';
  return OrdinalScale;
}(Scale);

Scale.registerClass(OrdinalScale);

var roundNumber$1 = round;

var IntervalScale = function (_super) {
  __extends(IntervalScale, _super);

  function IntervalScale() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = 'interval';
    _this._interval = 0;
    _this._intervalPrecision = 2;
    return _this;
  }

  IntervalScale.prototype.parse = function (val) {
    return val;
  };

  IntervalScale.prototype.contain = function (val) {
    return contain$1(val, this._extent);
  };

  IntervalScale.prototype.normalize = function (val) {
    return normalize$1(val, this._extent);
  };

  IntervalScale.prototype.scale = function (val) {
    return scale$2(val, this._extent);
  };

  IntervalScale.prototype.setExtent = function (start, end) {
    var thisExtent = this._extent;

    if (!isNaN(start)) {
      thisExtent[0] = parseFloat(start);
    }

    if (!isNaN(end)) {
      thisExtent[1] = parseFloat(end);
    }
  };

  IntervalScale.prototype.unionExtent = function (other) {
    var extent = this._extent;
    other[0] < extent[0] && (extent[0] = other[0]);
    other[1] > extent[1] && (extent[1] = other[1]);
    this.setExtent(extent[0], extent[1]);
  };

  IntervalScale.prototype.getInterval = function () {
    return this._interval;
  };

  IntervalScale.prototype.setInterval = function (interval) {
    this._interval = interval;
    this._niceExtent = this._extent.slice();
    this._intervalPrecision = getIntervalPrecision(interval);
  };

  IntervalScale.prototype.getTicks = function (expandToNicedExtent) {
    var interval = this._interval;
    var extent = this._extent;
    var niceTickExtent = this._niceExtent;
    var intervalPrecision = this._intervalPrecision;
    var ticks = [];

    if (!interval) {
      return ticks;
    }

    var safeLimit = 10000;

    if (extent[0] < niceTickExtent[0]) {
      if (expandToNicedExtent) {
        ticks.push({
          value: roundNumber$1(niceTickExtent[0] - interval, intervalPrecision)
        });
      } else {
        ticks.push({
          value: extent[0]
        });
      }
    }

    var tick = niceTickExtent[0];

    while (tick <= niceTickExtent[1]) {
      ticks.push({
        value: tick
      });
      tick = roundNumber$1(tick + interval, intervalPrecision);

      if (tick === ticks[ticks.length - 1].value) {
        break;
      }

      if (ticks.length > safeLimit) {
        return [];
      }
    }

    var lastNiceTick = ticks.length ? ticks[ticks.length - 1].value : niceTickExtent[1];

    if (extent[1] > lastNiceTick) {
      if (expandToNicedExtent) {
        ticks.push({
          value: roundNumber$1(lastNiceTick + interval, intervalPrecision)
        });
      } else {
        ticks.push({
          value: extent[1]
        });
      }
    }

    return ticks;
  };

  IntervalScale.prototype.getMinorTicks = function (splitNumber) {
    var ticks = this.getTicks(true);
    var minorTicks = [];
    var extent = this.getExtent();

    for (var i = 1; i < ticks.length; i++) {
      var nextTick = ticks[i];
      var prevTick = ticks[i - 1];
      var count = 0;
      var minorTicksGroup = [];
      var interval = nextTick.value - prevTick.value;
      var minorInterval = interval / splitNumber;

      while (count < splitNumber - 1) {
        var minorTick = roundNumber$1(prevTick.value + (count + 1) * minorInterval);

        if (minorTick > extent[0] && minorTick < extent[1]) {
          minorTicksGroup.push(minorTick);
        }

        count++;
      }

      minorTicks.push(minorTicksGroup);
    }

    return minorTicks;
  };

  IntervalScale.prototype.getLabel = function (data, opt) {
    if (data == null) {
      return '';
    }

    var precision = opt && opt.precision;

    if (precision == null) {
      precision = getPrecisionSafe(data.value) || 0;
    } else if (precision === 'auto') {
      precision = this._intervalPrecision;
    }

    var dataNum = roundNumber$1(data.value, precision, true);
    return addCommas(dataNum);
  };

  IntervalScale.prototype.niceTicks = function (splitNumber, minInterval, maxInterval) {
    splitNumber = splitNumber || 5;
    var extent = this._extent;
    var span = extent[1] - extent[0];

    if (!isFinite(span)) {
      return;
    }

    if (span < 0) {
      span = -span;
      extent.reverse();
    }

    var result = intervalScaleNiceTicks(extent, splitNumber, minInterval, maxInterval);
    this._intervalPrecision = result.intervalPrecision;
    this._interval = result.interval;
    this._niceExtent = result.niceTickExtent;
  };

  IntervalScale.prototype.niceExtent = function (opt) {
    var extent = this._extent;

    if (extent[0] === extent[1]) {
      if (extent[0] !== 0) {
        var expandSize = extent[0];

        if (!opt.fixMax) {
          extent[1] += expandSize / 2;
          extent[0] -= expandSize / 2;
        } else {
          extent[0] -= expandSize / 2;
        }
      } else {
        extent[1] = 1;
      }
    }

    var span = extent[1] - extent[0];

    if (!isFinite(span)) {
      extent[0] = 0;
      extent[1] = 1;
    }

    this.niceTicks(opt.splitNumber, opt.minInterval, opt.maxInterval);
    var interval = this._interval;

    if (!opt.fixMin) {
      extent[0] = roundNumber$1(Math.floor(extent[0] / interval) * interval);
    }

    if (!opt.fixMax) {
      extent[1] = roundNumber$1(Math.ceil(extent[1] / interval) * interval);
    }
  };

  IntervalScale.type = 'interval';
  return IntervalScale;
}(Scale);

Scale.registerClass(IntervalScale);

var STACK_PREFIX = '__ec_stack_';
var LARGE_BAR_MIN_WIDTH = 0.5;
var LargeArr = typeof Float32Array !== 'undefined' ? Float32Array : Array;

function getSeriesStackId(seriesModel) {
  return seriesModel.get('stack') || STACK_PREFIX + seriesModel.seriesIndex;
}

function getAxisKey(axis) {
  return axis.dim + axis.index;
}

function getLayoutOnAxis(opt) {
  var params = [];
  var baseAxis = opt.axis;
  var axisKey = 'axis0';

  if (baseAxis.type !== 'category') {
    return;
  }

  var bandWidth = baseAxis.getBandWidth();

  for (var i = 0; i < opt.count || 0; i++) {
    params.push(defaults({
      bandWidth: bandWidth,
      axisKey: axisKey,
      stackId: STACK_PREFIX + i
    }, opt));
  }

  var widthAndOffsets = doCalBarWidthAndOffset(params);
  var result = [];

  for (var i = 0; i < opt.count; i++) {
    var item = widthAndOffsets[axisKey][STACK_PREFIX + i];
    item.offsetCenter = item.offset + item.width / 2;
    result.push(item);
  }

  return result;
}
function prepareLayoutBarSeries(seriesType, ecModel) {
  var seriesModels = [];
  ecModel.eachSeriesByType(seriesType, function (seriesModel) {
    if (isOnCartesian(seriesModel) && !isInLargeMode(seriesModel)) {
      seriesModels.push(seriesModel);
    }
  });
  return seriesModels;
}

function getValueAxesMinGaps(barSeries) {
  var axisValues = {};
  each(barSeries, function (seriesModel) {
    var cartesian = seriesModel.coordinateSystem;
    var baseAxis = cartesian.getBaseAxis();

    if (baseAxis.type !== 'time' && baseAxis.type !== 'value') {
      return;
    }

    var data = seriesModel.getData();
    var key = baseAxis.dim + '_' + baseAxis.index;
    var dim = data.mapDimension(baseAxis.dim);

    for (var i = 0, cnt = data.count(); i < cnt; ++i) {
      var value = data.get(dim, i);

      if (!axisValues[key]) {
        axisValues[key] = [value];
      } else {
        axisValues[key].push(value);
      }
    }
  });
  var axisMinGaps = {};

  for (var key in axisValues) {
    if (axisValues.hasOwnProperty(key)) {
      var valuesInAxis = axisValues[key];

      if (valuesInAxis) {
        valuesInAxis.sort(function (a, b) {
          return a - b;
        });
        var min = null;

        for (var j = 1; j < valuesInAxis.length; ++j) {
          var delta = valuesInAxis[j] - valuesInAxis[j - 1];

          if (delta > 0) {
            min = min === null ? delta : Math.min(min, delta);
          }
        }

        axisMinGaps[key] = min;
      }
    }
  }

  return axisMinGaps;
}

function makeColumnLayout(barSeries) {
  var axisMinGaps = getValueAxesMinGaps(barSeries);
  var seriesInfoList = [];
  each(barSeries, function (seriesModel) {
    var cartesian = seriesModel.coordinateSystem;
    var baseAxis = cartesian.getBaseAxis();
    var axisExtent = baseAxis.getExtent();
    var bandWidth;

    if (baseAxis.type === 'category') {
      bandWidth = baseAxis.getBandWidth();
    } else if (baseAxis.type === 'value' || baseAxis.type === 'time') {
      var key = baseAxis.dim + '_' + baseAxis.index;
      var minGap = axisMinGaps[key];
      var extentSpan = Math.abs(axisExtent[1] - axisExtent[0]);
      var scale = baseAxis.scale.getExtent();
      var scaleSpan = Math.abs(scale[1] - scale[0]);
      bandWidth = minGap ? extentSpan / scaleSpan * minGap : extentSpan;
    } else {
      var data = seriesModel.getData();
      bandWidth = Math.abs(axisExtent[1] - axisExtent[0]) / data.count();
    }

    var barWidth = parsePercent$1(seriesModel.get('barWidth'), bandWidth);
    var barMaxWidth = parsePercent$1(seriesModel.get('barMaxWidth'), bandWidth);
    var barMinWidth = parsePercent$1(seriesModel.get('barMinWidth') || 1, bandWidth);
    var barGap = seriesModel.get('barGap');
    var barCategoryGap = seriesModel.get('barCategoryGap');
    seriesInfoList.push({
      bandWidth: bandWidth,
      barWidth: barWidth,
      barMaxWidth: barMaxWidth,
      barMinWidth: barMinWidth,
      barGap: barGap,
      barCategoryGap: barCategoryGap,
      axisKey: getAxisKey(baseAxis),
      stackId: getSeriesStackId(seriesModel)
    });
  });
  return doCalBarWidthAndOffset(seriesInfoList);
}

function doCalBarWidthAndOffset(seriesInfoList) {
  var columnsMap = {};
  each(seriesInfoList, function (seriesInfo, idx) {
    var axisKey = seriesInfo.axisKey;
    var bandWidth = seriesInfo.bandWidth;
    var columnsOnAxis = columnsMap[axisKey] || {
      bandWidth: bandWidth,
      remainedWidth: bandWidth,
      autoWidthCount: 0,
      categoryGap: null,
      gap: '20%',
      stacks: {}
    };
    var stacks = columnsOnAxis.stacks;
    columnsMap[axisKey] = columnsOnAxis;
    var stackId = seriesInfo.stackId;

    if (!stacks[stackId]) {
      columnsOnAxis.autoWidthCount++;
    }

    stacks[stackId] = stacks[stackId] || {
      width: 0,
      maxWidth: 0
    };
    var barWidth = seriesInfo.barWidth;

    if (barWidth && !stacks[stackId].width) {
      stacks[stackId].width = barWidth;
      barWidth = Math.min(columnsOnAxis.remainedWidth, barWidth);
      columnsOnAxis.remainedWidth -= barWidth;
    }

    var barMaxWidth = seriesInfo.barMaxWidth;
    barMaxWidth && (stacks[stackId].maxWidth = barMaxWidth);
    var barMinWidth = seriesInfo.barMinWidth;
    barMinWidth && (stacks[stackId].minWidth = barMinWidth);
    var barGap = seriesInfo.barGap;
    barGap != null && (columnsOnAxis.gap = barGap);
    var barCategoryGap = seriesInfo.barCategoryGap;
    barCategoryGap != null && (columnsOnAxis.categoryGap = barCategoryGap);
  });
  var result = {};
  each(columnsMap, function (columnsOnAxis, coordSysName) {
    result[coordSysName] = {};
    var stacks = columnsOnAxis.stacks;
    var bandWidth = columnsOnAxis.bandWidth;
    var categoryGapPercent = columnsOnAxis.categoryGap;

    if (categoryGapPercent == null) {
      var columnCount = keys(stacks).length;
      categoryGapPercent = Math.max(35 - columnCount * 4, 15) + '%';
    }

    var categoryGap = parsePercent$1(categoryGapPercent, bandWidth);
    var barGapPercent = parsePercent$1(columnsOnAxis.gap, 1);
    var remainedWidth = columnsOnAxis.remainedWidth;
    var autoWidthCount = columnsOnAxis.autoWidthCount;
    var autoWidth = (remainedWidth - categoryGap) / (autoWidthCount + (autoWidthCount - 1) * barGapPercent);
    autoWidth = Math.max(autoWidth, 0);
    each(stacks, function (column) {
      var maxWidth = column.maxWidth;
      var minWidth = column.minWidth;

      if (!column.width) {
        var finalWidth = autoWidth;

        if (maxWidth && maxWidth < finalWidth) {
          finalWidth = Math.min(maxWidth, remainedWidth);
        }

        if (minWidth && minWidth > finalWidth) {
          finalWidth = minWidth;
        }

        if (finalWidth !== autoWidth) {
          column.width = finalWidth;
          remainedWidth -= finalWidth + barGapPercent * finalWidth;
          autoWidthCount--;
        }
      } else {
        var finalWidth = column.width;

        if (maxWidth) {
          finalWidth = Math.min(finalWidth, maxWidth);
        }

        if (minWidth) {
          finalWidth = Math.max(finalWidth, minWidth);
        }

        column.width = finalWidth;
        remainedWidth -= finalWidth + barGapPercent * finalWidth;
        autoWidthCount--;
      }
    });
    autoWidth = (remainedWidth - categoryGap) / (autoWidthCount + (autoWidthCount - 1) * barGapPercent);
    autoWidth = Math.max(autoWidth, 0);
    var widthSum = 0;
    var lastColumn;
    each(stacks, function (column, idx) {
      if (!column.width) {
        column.width = autoWidth;
      }

      lastColumn = column;
      widthSum += column.width * (1 + barGapPercent);
    });

    if (lastColumn) {
      widthSum -= lastColumn.width * barGapPercent;
    }

    var offset = -widthSum / 2;
    each(stacks, function (column, stackId) {
      result[coordSysName][stackId] = result[coordSysName][stackId] || {
        bandWidth: bandWidth,
        offset: offset,
        width: column.width
      };
      offset += column.width * (1 + barGapPercent);
    });
  });
  return result;
}

function retrieveColumnLayout(barWidthAndOffset, axis, seriesModel) {
  if (barWidthAndOffset && axis) {
    var result = barWidthAndOffset[getAxisKey(axis)];

    if (result != null && seriesModel != null) {
      return result[getSeriesStackId(seriesModel)];
    }

    return result;
  }
}
function layout(seriesType, ecModel) {
  var seriesModels = prepareLayoutBarSeries(seriesType, ecModel);
  var barWidthAndOffset = makeColumnLayout(seriesModels);
  var lastStackCoords = {};
  each(seriesModels, function (seriesModel) {
    var data = seriesModel.getData();
    var cartesian = seriesModel.coordinateSystem;
    var baseAxis = cartesian.getBaseAxis();
    var stackId = getSeriesStackId(seriesModel);
    var columnLayoutInfo = barWidthAndOffset[getAxisKey(baseAxis)][stackId];
    var columnOffset = columnLayoutInfo.offset;
    var columnWidth = columnLayoutInfo.width;
    var valueAxis = cartesian.getOtherAxis(baseAxis);
    var barMinHeight = seriesModel.get('barMinHeight') || 0;
    lastStackCoords[stackId] = lastStackCoords[stackId] || [];
    data.setLayout({
      bandWidth: columnLayoutInfo.bandWidth,
      offset: columnOffset,
      size: columnWidth
    });
    var valueDim = data.mapDimension(valueAxis.dim);
    var baseDim = data.mapDimension(baseAxis.dim);
    var stacked = isDimensionStacked(data, valueDim);
    var isValueAxisH = valueAxis.isHorizontal();
    var valueAxisStart = getValueAxisStart(baseAxis, valueAxis);

    for (var idx = 0, len = data.count(); idx < len; idx++) {
      var value = data.get(valueDim, idx);
      var baseValue = data.get(baseDim, idx);
      var sign = value >= 0 ? 'p' : 'n';
      var baseCoord = valueAxisStart;

      if (stacked) {
        if (!lastStackCoords[stackId][baseValue]) {
          lastStackCoords[stackId][baseValue] = {
            p: valueAxisStart,
            n: valueAxisStart
          };
        }

        baseCoord = lastStackCoords[stackId][baseValue][sign];
      }

      var x = void 0;
      var y = void 0;
      var width = void 0;
      var height = void 0;

      if (isValueAxisH) {
        var coord = cartesian.dataToPoint([value, baseValue]);
        x = baseCoord;
        y = coord[1] + columnOffset;
        width = coord[0] - valueAxisStart;
        height = columnWidth;

        if (Math.abs(width) < barMinHeight) {
          width = (width < 0 ? -1 : 1) * barMinHeight;
        }

        if (!isNaN(width)) {
          stacked && (lastStackCoords[stackId][baseValue][sign] += width);
        }
      } else {
        var coord = cartesian.dataToPoint([baseValue, value]);
        x = coord[0] + columnOffset;
        y = baseCoord;
        width = columnWidth;
        height = coord[1] - valueAxisStart;

        if (Math.abs(height) < barMinHeight) {
          height = (height <= 0 ? -1 : 1) * barMinHeight;
        }

        if (!isNaN(height)) {
          stacked && (lastStackCoords[stackId][baseValue][sign] += height);
        }
      }

      data.setItemLayout(idx, {
        x: x,
        y: y,
        width: width,
        height: height
      });
    }
  });
}
var largeLayout = {
  seriesType: 'bar',
  plan: createRenderPlanner(),
  reset: function (seriesModel) {
    if (!isOnCartesian(seriesModel) || !isInLargeMode(seriesModel)) {
      return;
    }

    var data = seriesModel.getData();
    var cartesian = seriesModel.coordinateSystem;
    var coordLayout = cartesian.master.getRect();
    var baseAxis = cartesian.getBaseAxis();
    var valueAxis = cartesian.getOtherAxis(baseAxis);
    var valueDim = data.mapDimension(valueAxis.dim);
    var baseDim = data.mapDimension(baseAxis.dim);
    var valueAxisHorizontal = valueAxis.isHorizontal();
    var valueDimIdx = valueAxisHorizontal ? 0 : 1;
    var barWidth = retrieveColumnLayout(makeColumnLayout([seriesModel]), baseAxis, seriesModel).width;

    if (!(barWidth > LARGE_BAR_MIN_WIDTH)) {
      barWidth = LARGE_BAR_MIN_WIDTH;
    }

    return {
      progress: function (params, data) {
        var count = params.count;
        var largePoints = new LargeArr(count * 2);
        var largeBackgroundPoints = new LargeArr(count * 2);
        var largeDataIndices = new LargeArr(count);
        var dataIndex;
        var coord = [];
        var valuePair = [];
        var pointsOffset = 0;
        var idxOffset = 0;

        while ((dataIndex = params.next()) != null) {
          valuePair[valueDimIdx] = data.get(valueDim, dataIndex);
          valuePair[1 - valueDimIdx] = data.get(baseDim, dataIndex);
          coord = cartesian.dataToPoint(valuePair, null, coord);
          largeBackgroundPoints[pointsOffset] = valueAxisHorizontal ? coordLayout.x + coordLayout.width : coord[0];
          largePoints[pointsOffset++] = coord[0];
          largeBackgroundPoints[pointsOffset] = valueAxisHorizontal ? coord[1] : coordLayout.y + coordLayout.height;
          largePoints[pointsOffset++] = coord[1];
          largeDataIndices[idxOffset++] = dataIndex;
        }

        data.setLayout({
          largePoints: largePoints,
          largeDataIndices: largeDataIndices,
          largeBackgroundPoints: largeBackgroundPoints,
          barWidth: barWidth,
          valueAxisStart: getValueAxisStart(baseAxis, valueAxis),
          backgroundStart: valueAxisHorizontal ? coordLayout.x : coordLayout.y,
          valueAxisHorizontal: valueAxisHorizontal
        });
      }
    };
  }
};

function isOnCartesian(seriesModel) {
  return seriesModel.coordinateSystem && seriesModel.coordinateSystem.type === 'cartesian2d';
}

function isInLargeMode(seriesModel) {
  return seriesModel.pipelineContext && seriesModel.pipelineContext.large;
}

function getValueAxisStart(baseAxis, valueAxis, stacked) {
  return valueAxis.toGlobalCoord(valueAxis.dataToCoord(valueAxis.type === 'log' ? 1 : 0));
}

var bisect = function (a, x, lo, hi) {
  while (lo < hi) {
    var mid = lo + hi >>> 1;

    if (a[mid][1] < x) {
      lo = mid + 1;
    } else {
      hi = mid;
    }
  }

  return lo;
};

var TimeScale = function (_super) {
  __extends(TimeScale, _super);

  function TimeScale(settings) {
    var _this = _super.call(this, settings) || this;

    _this.type = 'time';
    return _this;
  }

  TimeScale.prototype.getLabel = function (tick) {
    var useUTC = this.getSetting('useUTC');
    return format(tick.value, fullLeveledFormatter[getDefaultFormatPrecisionOfInterval(getPrimaryTimeUnit(this._minLevelUnit))] || fullLeveledFormatter.second, useUTC, this.getSetting('locale'));
  };

  TimeScale.prototype.getFormattedLabel = function (tick, idx, labelFormatter) {
    var isUTC = this.getSetting('useUTC');
    var lang = this.getSetting('locale');
    return leveledFormat(tick, idx, labelFormatter, lang, isUTC);
  };

  TimeScale.prototype.getTicks = function (expandToNicedExtent) {
    var interval = this._interval;
    var extent = this._extent;
    var ticks = [];

    if (!interval) {
      return ticks;
    }

    ticks.push({
      value: extent[0],
      level: 0
    });
    var useUTC = this.getSetting('useUTC');
    var innerTicks = getIntervalTicks(this._minLevelUnit, this._approxInterval, useUTC, extent);
    ticks = ticks.concat(innerTicks);
    ticks.push({
      value: extent[1],
      level: 0
    });
    return ticks;
  };

  TimeScale.prototype.niceExtent = function (opt) {
    var extent = this._extent;

    if (extent[0] === extent[1]) {
      extent[0] -= ONE_DAY;
      extent[1] += ONE_DAY;
    }

    if (extent[1] === -Infinity && extent[0] === Infinity) {
      var d = new Date();
      extent[1] = +new Date(d.getFullYear(), d.getMonth(), d.getDate());
      extent[0] = extent[1] - ONE_DAY;
    }

    this.niceTicks(opt.splitNumber, opt.minInterval, opt.maxInterval);
  };

  TimeScale.prototype.niceTicks = function (approxTickNum, minInterval, maxInterval) {
    approxTickNum = approxTickNum || 10;
    var extent = this._extent;
    var span = extent[1] - extent[0];
    this._approxInterval = span / approxTickNum;

    if (minInterval != null && this._approxInterval < minInterval) {
      this._approxInterval = minInterval;
    }

    if (maxInterval != null && this._approxInterval > maxInterval) {
      this._approxInterval = maxInterval;
    }

    var scaleIntervalsLen = scaleIntervals.length;
    var idx = Math.min(bisect(scaleIntervals, this._approxInterval, 0, scaleIntervalsLen), scaleIntervalsLen - 1);
    this._interval = scaleIntervals[idx][1];
    this._minLevelUnit = scaleIntervals[Math.max(idx - 1, 0)][0];
  };

  TimeScale.prototype.parse = function (val) {
    return typeof val === 'number' ? val : +parseDate(val);
  };

  TimeScale.prototype.contain = function (val) {
    return contain$1(this.parse(val), this._extent);
  };

  TimeScale.prototype.normalize = function (val) {
    return normalize$1(this.parse(val), this._extent);
  };

  TimeScale.prototype.scale = function (val) {
    return scale$2(val, this._extent);
  };

  TimeScale.type = 'time';
  return TimeScale;
}(IntervalScale);

var scaleIntervals = [['second', ONE_SECOND], ['minute', ONE_MINUTE], ['hour', ONE_HOUR], ['quarter-day', ONE_HOUR * 6], ['half-day', ONE_HOUR * 12], ['day', ONE_DAY * 1.2], ['half-week', ONE_DAY * 3.5], ['week', ONE_DAY * 7], ['month', ONE_DAY * 31], ['quarter', ONE_DAY * 95], ['half-year', ONE_YEAR / 2], ['year', ONE_YEAR]];

function isUnitValueSame(unit, valueA, valueB, isUTC) {
  var dateA = parseDate(valueA);
  var dateB = parseDate(valueB);

  var isSame = function (unit) {
    return getUnitValue(dateA, unit, isUTC) === getUnitValue(dateB, unit, isUTC);
  };

  var isSameYear = function () {
    return isSame('year');
  };

  var isSameMonth = function () {
    return isSameYear() && isSame('month');
  };

  var isSameDay = function () {
    return isSameMonth() && isSame('day');
  };

  var isSameHour = function () {
    return isSameDay() && isSame('hour');
  };

  var isSameMinute = function () {
    return isSameHour() && isSame('minute');
  };

  var isSameSecond = function () {
    return isSameMinute() && isSame('second');
  };

  var isSameMilliSecond = function () {
    return isSameSecond() && isSame('millisecond');
  };

  switch (unit) {
    case 'year':
      return isSameYear();

    case 'month':
      return isSameMonth();

    case 'day':
      return isSameDay();

    case 'hour':
      return isSameHour();

    case 'minute':
      return isSameMinute();

    case 'second':
      return isSameSecond();

    case 'millisecond':
      return isSameMilliSecond();
  }
}

function getDateInterval(approxInterval, daysInMonth) {
  approxInterval /= ONE_DAY;
  return approxInterval > 16 ? 16 : approxInterval > 7.5 ? 7 : approxInterval > 3.5 ? 4 : approxInterval > 1.5 ? 2 : 1;
}

function getMonthInterval(approxInterval) {
  var APPROX_ONE_MONTH = 30 * ONE_DAY;
  approxInterval /= APPROX_ONE_MONTH;
  return approxInterval > 6 ? 6 : approxInterval > 3 ? 3 : approxInterval > 2 ? 2 : 1;
}

function getHourInterval(approxInterval) {
  approxInterval /= ONE_HOUR;
  return approxInterval > 12 ? 12 : approxInterval > 6 ? 6 : approxInterval > 3.5 ? 4 : approxInterval > 2 ? 2 : 1;
}

function getMinutesAndSecondsInterval(approxInterval, isMinutes) {
  approxInterval /= isMinutes ? ONE_MINUTE : ONE_SECOND;
  return approxInterval > 30 ? 30 : approxInterval > 20 ? 20 : approxInterval > 15 ? 15 : approxInterval > 10 ? 10 : approxInterval > 5 ? 5 : approxInterval > 2 ? 2 : 1;
}

function getMillisecondsInterval(approxInterval) {
  return nice(approxInterval, true);
}

function getFirstTimestampOfUnit(date, unitName, isUTC) {
  var outDate = new Date(date);

  switch (getPrimaryTimeUnit(unitName)) {
    case 'year':
    case 'month':
      outDate[monthSetterName(isUTC)](0);

    case 'day':
      outDate[dateSetterName(isUTC)](1);

    case 'hour':
      outDate[hoursSetterName(isUTC)](0);

    case 'minute':
      outDate[minutesSetterName(isUTC)](0);

    case 'second':
      outDate[secondsSetterName(isUTC)](0);
      outDate[millisecondsSetterName(isUTC)](0);
  }

  return outDate.getTime();
}

function getIntervalTicks(bottomUnitName, approxInterval, isUTC, extent) {
  var safeLimit = 10000;
  var unitNames = timeUnits;
  var iter = 0;

  function addTicksInSpan(interval, minTimestamp, maxTimestamp, getMethodName, setMethodName, isDate, out) {
    var date = new Date(minTimestamp);
    var dateTime = minTimestamp;
    var d = date[getMethodName]();

    while (dateTime < maxTimestamp && dateTime <= extent[1]) {
      out.push({
        value: dateTime
      });
      d += interval;
      date[setMethodName](d);
      dateTime = date.getTime();
    }

    out.push({
      value: dateTime,
      notAdd: true
    });
  }

  function addLevelTicks(unitName, lastLevelTicks, levelTicks) {
    var newAddedTicks = [];
    var isFirstLevel = !lastLevelTicks.length;

    if (isUnitValueSame(getPrimaryTimeUnit(unitName), extent[0], extent[1], isUTC)) {
      return;
    }

    if (isFirstLevel) {
      lastLevelTicks = [{
        value: getFirstTimestampOfUnit(new Date(extent[0]), unitName, isUTC)
      }, {
        value: extent[1]
      }];
    }

    for (var i = 0; i < lastLevelTicks.length - 1; i++) {
      var startTick = lastLevelTicks[i].value;
      var endTick = lastLevelTicks[i + 1].value;

      if (startTick === endTick) {
        continue;
      }

      var interval = void 0;
      var getterName = void 0;
      var setterName = void 0;
      var isDate = false;

      switch (unitName) {
        case 'year':
          interval = Math.max(1, Math.round(approxInterval / ONE_DAY / 365));
          getterName = fullYearGetterName(isUTC);
          setterName = fullYearSetterName(isUTC);
          break;

        case 'half-year':
        case 'quarter':
        case 'month':
          interval = getMonthInterval(approxInterval);
          getterName = monthGetterName(isUTC);
          setterName = monthSetterName(isUTC);
          break;

        case 'week':
        case 'half-week':
        case 'day':
          interval = getDateInterval(approxInterval);
          getterName = dateGetterName(isUTC);
          setterName = dateSetterName(isUTC);
          isDate = true;
          break;

        case 'half-day':
        case 'quarter-day':
        case 'hour':
          interval = getHourInterval(approxInterval);
          getterName = hoursGetterName(isUTC);
          setterName = hoursSetterName(isUTC);
          break;

        case 'minute':
          interval = getMinutesAndSecondsInterval(approxInterval, true);
          getterName = minutesGetterName(isUTC);
          setterName = minutesSetterName(isUTC);
          break;

        case 'second':
          interval = getMinutesAndSecondsInterval(approxInterval, false);
          getterName = secondsGetterName(isUTC);
          setterName = secondsSetterName(isUTC);
          break;

        case 'millisecond':
          interval = getMillisecondsInterval(approxInterval);
          getterName = millisecondsGetterName(isUTC);
          setterName = millisecondsSetterName(isUTC);
          break;
      }

      addTicksInSpan(interval, startTick, endTick, getterName, setterName, isDate, newAddedTicks);

      if (unitName === 'year' && levelTicks.length > 1 && i === 0) {
        levelTicks.unshift({
          value: levelTicks[0].value - interval
        });
      }
    }

    for (var i = 0; i < newAddedTicks.length; i++) {
      levelTicks.push(newAddedTicks[i]);
    }

    return newAddedTicks;
  }

  var levelsTicks = [];
  var currentLevelTicks = [];
  var tickCount = 0;
  var lastLevelTickCount = 0;

  for (var i = 0; i < unitNames.length && iter++ < safeLimit; ++i) {
    var primaryTimeUnit = getPrimaryTimeUnit(unitNames[i]);

    if (!isPrimaryTimeUnit(unitNames[i])) {
      continue;
    }

    addLevelTicks(unitNames[i], levelsTicks[levelsTicks.length - 1] || [], currentLevelTicks);
    var nextPrimaryTimeUnit = unitNames[i + 1] ? getPrimaryTimeUnit(unitNames[i + 1]) : null;

    if (primaryTimeUnit !== nextPrimaryTimeUnit) {
      if (currentLevelTicks.length) {
        lastLevelTickCount = tickCount;
        currentLevelTicks.sort(function (a, b) {
          return a.value - b.value;
        });
        var levelTicksRemoveDuplicated = [];

        for (var i_1 = 0; i_1 < currentLevelTicks.length; ++i_1) {
          var tickValue = currentLevelTicks[i_1].value;

          if (i_1 === 0 || currentLevelTicks[i_1 - 1].value !== tickValue) {
            levelTicksRemoveDuplicated.push(currentLevelTicks[i_1]);

            if (tickValue >= extent[0] && tickValue <= extent[1]) {
              tickCount++;
            }
          }
        }

        var targetTickNum = (extent[1] - extent[0]) / approxInterval;

        if (tickCount > targetTickNum * 1.5 && lastLevelTickCount > targetTickNum / 1.5) {
          break;
        }

        levelsTicks.push(levelTicksRemoveDuplicated);

        if (tickCount > targetTickNum || bottomUnitName === unitNames[i]) {
          break;
        }
      }

      currentLevelTicks = [];
    }
  }

  if ("development" !== 'production') {
    if (iter >= safeLimit) {
      warn('Exceed safe limit.');
    }
  }

  var levelsTicksInExtent = filter(map(levelsTicks, function (levelTicks) {
    return filter(levelTicks, function (tick) {
      return tick.value >= extent[0] && tick.value <= extent[1] && !tick.notAdd;
    });
  }), function (levelTicks) {
    return levelTicks.length > 0;
  });
  var ticks = [];
  var maxLevel = levelsTicksInExtent.length - 1;

  for (var i = 0; i < levelsTicksInExtent.length; ++i) {
    var levelTicks = levelsTicksInExtent[i];

    for (var k = 0; k < levelTicks.length; ++k) {
      ticks.push({
        value: levelTicks[k].value,
        level: maxLevel - i
      });
    }
  }

  ticks.sort(function (a, b) {
    return a.value - b.value;
  });
  var result = [];

  for (var i = 0; i < ticks.length; ++i) {
    if (i === 0 || ticks[i].value !== ticks[i - 1].value) {
      result.push(ticks[i]);
    }
  }

  return result;
}

Scale.registerClass(TimeScale);

var scaleProto = Scale.prototype;
var intervalScaleProto = IntervalScale.prototype;
var getPrecisionSafe$1 = getPrecisionSafe;
var roundingErrorFix = round;
var mathFloor$1 = Math.floor;
var mathCeil = Math.ceil;
var mathPow$1 = Math.pow;
var mathLog = Math.log;

var LogScale = function (_super) {
  __extends(LogScale, _super);

  function LogScale() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = 'log';
    _this.base = 10;
    _this._originalScale = new IntervalScale();
    _this._interval = 0;
    return _this;
  }

  LogScale.prototype.getTicks = function (expandToNicedExtent) {
    var originalScale = this._originalScale;
    var extent = this._extent;
    var originalExtent = originalScale.getExtent();
    var ticks = intervalScaleProto.getTicks.call(this, expandToNicedExtent);
    return map(ticks, function (tick) {
      var val = tick.value;
      var powVal = round(mathPow$1(this.base, val));
      powVal = val === extent[0] && this._fixMin ? fixRoundingError(powVal, originalExtent[0]) : powVal;
      powVal = val === extent[1] && this._fixMax ? fixRoundingError(powVal, originalExtent[1]) : powVal;
      return {
        value: powVal
      };
    }, this);
  };

  LogScale.prototype.setExtent = function (start, end) {
    var base = this.base;
    start = mathLog(start) / mathLog(base);
    end = mathLog(end) / mathLog(base);
    intervalScaleProto.setExtent.call(this, start, end);
  };

  LogScale.prototype.getExtent = function () {
    var base = this.base;
    var extent = scaleProto.getExtent.call(this);
    extent[0] = mathPow$1(base, extent[0]);
    extent[1] = mathPow$1(base, extent[1]);
    var originalScale = this._originalScale;
    var originalExtent = originalScale.getExtent();
    this._fixMin && (extent[0] = fixRoundingError(extent[0], originalExtent[0]));
    this._fixMax && (extent[1] = fixRoundingError(extent[1], originalExtent[1]));
    return extent;
  };

  LogScale.prototype.unionExtent = function (extent) {
    this._originalScale.unionExtent(extent);

    var base = this.base;
    extent[0] = mathLog(extent[0]) / mathLog(base);
    extent[1] = mathLog(extent[1]) / mathLog(base);
    scaleProto.unionExtent.call(this, extent);
  };

  LogScale.prototype.unionExtentFromData = function (data, dim) {
    this.unionExtent(data.getApproximateExtent(dim));
  };

  LogScale.prototype.niceTicks = function (approxTickNum) {
    approxTickNum = approxTickNum || 10;
    var extent = this._extent;
    var span = extent[1] - extent[0];

    if (span === Infinity || span <= 0) {
      return;
    }

    var interval = quantity(span);
    var err = approxTickNum / span * interval;

    if (err <= 0.5) {
      interval *= 10;
    }

    while (!isNaN(interval) && Math.abs(interval) < 1 && Math.abs(interval) > 0) {
      interval *= 10;
    }

    var niceExtent = [round(mathCeil(extent[0] / interval) * interval), round(mathFloor$1(extent[1] / interval) * interval)];
    this._interval = interval;
    this._niceExtent = niceExtent;
  };

  LogScale.prototype.niceExtent = function (opt) {
    intervalScaleProto.niceExtent.call(this, opt);
    this._fixMin = opt.fixMin;
    this._fixMax = opt.fixMax;
  };

  LogScale.prototype.parse = function (val) {
    return val;
  };

  LogScale.prototype.contain = function (val) {
    val = mathLog(val) / mathLog(this.base);
    return contain$1(val, this._extent);
  };

  LogScale.prototype.normalize = function (val) {
    val = mathLog(val) / mathLog(this.base);
    return normalize$1(val, this._extent);
  };

  LogScale.prototype.scale = function (val) {
    val = scale$2(val, this._extent);
    return mathPow$1(this.base, val);
  };

  LogScale.type = 'log';
  return LogScale;
}(Scale);

var proto = LogScale.prototype;
proto.getMinorTicks = intervalScaleProto.getMinorTicks;
proto.getLabel = intervalScaleProto.getLabel;

function fixRoundingError(val, originalVal) {
  return roundingErrorFix(val, getPrecisionSafe$1(originalVal));
}

Scale.registerClass(LogScale);

var ScaleRawExtentInfo = function () {
  function ScaleRawExtentInfo(scale, model, originalExtent) {
    this._prepareParams(scale, model, originalExtent);
  }

  ScaleRawExtentInfo.prototype._prepareParams = function (scale, model, dataExtent) {
    if (dataExtent[1] < dataExtent[0]) {
      dataExtent = [NaN, NaN];
    }

    this._dataMin = dataExtent[0];
    this._dataMax = dataExtent[1];
    var isOrdinal = this._isOrdinal = scale.type === 'ordinal';
    this._needCrossZero = model.getNeedCrossZero && model.getNeedCrossZero();
    var modelMinRaw = this._modelMinRaw = model.get('min', true);

    if (isFunction(modelMinRaw)) {
      this._modelMinNum = parseAxisModelMinMax(scale, modelMinRaw({
        min: dataExtent[0],
        max: dataExtent[1]
      }));
    } else if (modelMinRaw !== 'dataMin') {
      this._modelMinNum = parseAxisModelMinMax(scale, modelMinRaw);
    }

    var modelMaxRaw = this._modelMaxRaw = model.get('max', true);

    if (isFunction(modelMaxRaw)) {
      this._modelMaxNum = parseAxisModelMinMax(scale, modelMaxRaw({
        min: dataExtent[0],
        max: dataExtent[1]
      }));
    } else if (modelMaxRaw !== 'dataMax') {
      this._modelMaxNum = parseAxisModelMinMax(scale, modelMaxRaw);
    }

    if (isOrdinal) {
      this._axisDataLen = model.getCategories().length;
    } else {
      var boundaryGap = model.get('boundaryGap');
      var boundaryGapArr = isArray(boundaryGap) ? boundaryGap : [boundaryGap || 0, boundaryGap || 0];

      if (typeof boundaryGapArr[0] === 'boolean' || typeof boundaryGapArr[1] === 'boolean') {
        if ("development" !== 'production') {
          console.warn('Boolean type for boundaryGap is only ' + 'allowed for ordinal axis. Please use string in ' + 'percentage instead, e.g., "20%". Currently, ' + 'boundaryGap is set to be 0.');
        }

        this._boundaryGapInner = [0, 0];
      } else {
        this._boundaryGapInner = [parsePercent(boundaryGapArr[0], 1), parsePercent(boundaryGapArr[1], 1)];
      }
    }
  };

  ScaleRawExtentInfo.prototype.calculate = function () {
    var isOrdinal = this._isOrdinal;
    var dataMin = this._dataMin;
    var dataMax = this._dataMax;
    var axisDataLen = this._axisDataLen;
    var boundaryGapInner = this._boundaryGapInner;
    var span = !isOrdinal ? dataMax - dataMin || Math.abs(dataMin) : null;
    var min = this._modelMinRaw === 'dataMin' ? dataMin : this._modelMinNum;
    var max = this._modelMaxRaw === 'dataMax' ? dataMax : this._modelMaxNum;
    var minFixed = min != null;
    var maxFixed = max != null;

    if (min == null) {
      min = isOrdinal ? axisDataLen ? 0 : NaN : dataMin - boundaryGapInner[0] * span;
    }

    if (max == null) {
      max = isOrdinal ? axisDataLen ? axisDataLen - 1 : NaN : dataMax + boundaryGapInner[1] * span;
    }

    (min == null || !isFinite(min)) && (min = NaN);
    (max == null || !isFinite(max)) && (max = NaN);

    if (min > max) {
      min = NaN;
      max = NaN;
    }

    var isBlank = eqNaN(min) || eqNaN(max) || isOrdinal && !axisDataLen;

    if (this._needCrossZero) {
      if (min > 0 && max > 0 && !minFixed) {
        min = 0;
      }

      if (min < 0 && max < 0 && !maxFixed) {
        max = 0;
      }
    }

    var determinedMin = this._determinedMin;
    var determinedMax = this._determinedMax;

    if (determinedMin != null) {
      min = determinedMin;
      minFixed = true;
    }

    if (determinedMax != null) {
      max = determinedMax;
      maxFixed = true;
    }

    return {
      min: min,
      max: max,
      minFixed: minFixed,
      maxFixed: maxFixed,
      isBlank: isBlank
    };
  };

  ScaleRawExtentInfo.prototype.modifyDataMinMax = function (minMaxName, val) {
    if ("development" !== 'production') {
      assert(!this.frozen);
    }

    this[DATA_MIN_MAX_ATTR[minMaxName]] = val;
  };

  ScaleRawExtentInfo.prototype.setDeterminedMinMax = function (minMaxName, val) {
    var attr = DETERMINED_MIN_MAX_ATTR[minMaxName];

    if ("development" !== 'production') {
      assert(!this.frozen && this[attr] == null);
    }

    this[attr] = val;
  };

  ScaleRawExtentInfo.prototype.freeze = function () {
    this.frozen = true;
  };

  return ScaleRawExtentInfo;
}();
var DETERMINED_MIN_MAX_ATTR = {
  min: '_determinedMin',
  max: '_determinedMax'
};
var DATA_MIN_MAX_ATTR = {
  min: '_dataMin',
  max: '_dataMax'
};
function ensureScaleRawExtentInfo(scale, model, originalExtent) {
  var rawExtentInfo = scale.rawExtentInfo;

  if (rawExtentInfo) {
    return rawExtentInfo;
  }

  rawExtentInfo = new ScaleRawExtentInfo(scale, model, originalExtent);
  scale.rawExtentInfo = rawExtentInfo;
  return rawExtentInfo;
}
function parseAxisModelMinMax(scale, minMax) {
  return minMax == null ? null : eqNaN(minMax) ? NaN : scale.parse(minMax);
}

function getScaleExtent(scale, model) {
  var scaleType = scale.type;
  var rawExtentResult = ensureScaleRawExtentInfo(scale, model, scale.getExtent()).calculate();
  scale.setBlank(rawExtentResult.isBlank);
  var min = rawExtentResult.min;
  var max = rawExtentResult.max;
  var ecModel = model.ecModel;

  if (ecModel && scaleType === 'time') {
    var barSeriesModels = prepareLayoutBarSeries('bar', ecModel);
    var isBaseAxisAndHasBarSeries_1 = false;
    each(barSeriesModels, function (seriesModel) {
      isBaseAxisAndHasBarSeries_1 = isBaseAxisAndHasBarSeries_1 || seriesModel.getBaseAxis() === model.axis;
    });

    if (isBaseAxisAndHasBarSeries_1) {
      var barWidthAndOffset = makeColumnLayout(barSeriesModels);
      var adjustedScale = adjustScaleForOverflow(min, max, model, barWidthAndOffset);
      min = adjustedScale.min;
      max = adjustedScale.max;
    }
  }

  return {
    extent: [min, max],
    fixMin: rawExtentResult.minFixed,
    fixMax: rawExtentResult.maxFixed
  };
}

function adjustScaleForOverflow(min, max, model, barWidthAndOffset) {
  var axisExtent = model.axis.getExtent();
  var axisLength = axisExtent[1] - axisExtent[0];
  var barsOnCurrentAxis = retrieveColumnLayout(barWidthAndOffset, model.axis);

  if (barsOnCurrentAxis === undefined) {
    return {
      min: min,
      max: max
    };
  }

  var minOverflow = Infinity;
  each(barsOnCurrentAxis, function (item) {
    minOverflow = Math.min(item.offset, minOverflow);
  });
  var maxOverflow = -Infinity;
  each(barsOnCurrentAxis, function (item) {
    maxOverflow = Math.max(item.offset + item.width, maxOverflow);
  });
  minOverflow = Math.abs(minOverflow);
  maxOverflow = Math.abs(maxOverflow);
  var totalOverFlow = minOverflow + maxOverflow;
  var oldRange = max - min;
  var oldRangePercentOfNew = 1 - (minOverflow + maxOverflow) / axisLength;
  var overflowBuffer = oldRange / oldRangePercentOfNew - oldRange;
  max += overflowBuffer * (maxOverflow / totalOverFlow);
  min -= overflowBuffer * (minOverflow / totalOverFlow);
  return {
    min: min,
    max: max
  };
}

function niceScaleExtent(scale, model) {
  var extentInfo = getScaleExtent(scale, model);
  var extent = extentInfo.extent;
  var splitNumber = model.get('splitNumber');

  if (scale instanceof LogScale) {
    scale.base = model.get('logBase');
  }

  var scaleType = scale.type;
  scale.setExtent(extent[0], extent[1]);
  scale.niceExtent({
    splitNumber: splitNumber,
    fixMin: extentInfo.fixMin,
    fixMax: extentInfo.fixMax,
    minInterval: scaleType === 'interval' || scaleType === 'time' ? model.get('minInterval') : null,
    maxInterval: scaleType === 'interval' || scaleType === 'time' ? model.get('maxInterval') : null
  });
  var interval = model.get('interval');

  if (interval != null) {
    scale.setInterval && scale.setInterval(interval);
  }
}
function createScaleByModel(model, axisType) {
  axisType = axisType || model.get('type');

  if (axisType) {
    switch (axisType) {
      case 'category':
        return new OrdinalScale({
          ordinalMeta: model.getOrdinalMeta ? model.getOrdinalMeta() : model.getCategories(),
          extent: [Infinity, -Infinity]
        });

      case 'time':
        return new TimeScale({
          locale: model.ecModel.getLocaleModel(),
          useUTC: model.ecModel.get('useUTC')
        });

      default:
        return new (Scale.getClass(axisType) || IntervalScale)();
    }
  }
}
function ifAxisCrossZero(axis) {
  var dataExtent = axis.scale.getExtent();
  var min = dataExtent[0];
  var max = dataExtent[1];
  return !(min > 0 && max > 0 || min < 0 && max < 0);
}
function makeLabelFormatter(axis) {
  var labelFormatter = axis.getLabelModel().get('formatter');
  var categoryTickStart = axis.type === 'category' ? axis.scale.getExtent()[0] : null;

  if (axis.scale.type === 'time') {
    return function (tpl) {
      return function (tick, idx) {
        return axis.scale.getFormattedLabel(tick, idx, tpl);
      };
    }(labelFormatter);
  } else if (typeof labelFormatter === 'string') {
    return function (tpl) {
      return function (tick) {
        var label = axis.scale.getLabel(tick);
        var text = tpl.replace('{value}', label != null ? label : '');
        return text;
      };
    }(labelFormatter);
  } else if (typeof labelFormatter === 'function') {
    return function (cb) {
      return function (tick, idx) {
        if (categoryTickStart != null) {
          idx = tick.value - categoryTickStart;
        }

        return cb(getAxisRawValue(axis, tick), idx, tick.level != null ? {
          level: tick.level
        } : null);
      };
    }(labelFormatter);
  } else {
    return function (tick) {
      return axis.scale.getLabel(tick);
    };
  }
}
function getAxisRawValue(axis, tick) {
  return axis.type === 'category' ? axis.scale.getLabel(tick) : tick.value;
}
function estimateLabelUnionRect(axis) {
  var axisModel = axis.model;
  var scale = axis.scale;

  if (!axisModel.get(['axisLabel', 'show']) || scale.isBlank()) {
    return;
  }

  var realNumberScaleTicks;
  var tickCount;
  var categoryScaleExtent = scale.getExtent();

  if (scale instanceof OrdinalScale) {
    tickCount = scale.count();
  } else {
    realNumberScaleTicks = scale.getTicks();
    tickCount = realNumberScaleTicks.length;
  }

  var axisLabelModel = axis.getLabelModel();
  var labelFormatter = makeLabelFormatter(axis);
  var rect;
  var step = 1;

  if (tickCount > 40) {
    step = Math.ceil(tickCount / 40);
  }

  for (var i = 0; i < tickCount; i += step) {
    var tick = realNumberScaleTicks ? realNumberScaleTicks[i] : {
      value: categoryScaleExtent[0] + i
    };
    var label = labelFormatter(tick, i);
    var unrotatedSingleRect = axisLabelModel.getTextRect(label);
    var singleRect = rotateTextRect(unrotatedSingleRect, axisLabelModel.get('rotate') || 0);
    rect ? rect.union(singleRect) : rect = singleRect;
  }

  return rect;
}

function rotateTextRect(textRect, rotate) {
  var rotateRadians = rotate * Math.PI / 180;
  var beforeWidth = textRect.width;
  var beforeHeight = textRect.height;
  var afterWidth = beforeWidth * Math.abs(Math.cos(rotateRadians)) + Math.abs(beforeHeight * Math.sin(rotateRadians));
  var afterHeight = beforeWidth * Math.abs(Math.sin(rotateRadians)) + Math.abs(beforeHeight * Math.cos(rotateRadians));
  var rotatedRect = new BoundingRect(textRect.x, textRect.y, afterWidth, afterHeight);
  return rotatedRect;
}

function getOptionCategoryInterval(model) {
  var interval = model.get('interval');
  return interval == null ? 'auto' : interval;
}
function shouldShowAllLabels(axis) {
  return axis.type === 'category' && getOptionCategoryInterval(axis.getLabelModel()) === 0;
}
function getDataDimensionsOnAxis(data, axisDim) {
  var dataDimMap = {};
  each(data.mapDimensionsAll(axisDim), function (dataDim) {
    dataDimMap[getStackedDimension(data, dataDim)] = true;
  });
  return keys(dataDimMap);
}
function unionAxisExtentFromData(dataExtent, data, axisDim) {
  if (data) {
    each(getDataDimensionsOnAxis(data, axisDim), function (dim) {
      var seriesExtent = data.getApproximateExtent(dim);
      seriesExtent[0] < dataExtent[0] && (dataExtent[0] = seriesExtent[0]);
      seriesExtent[1] > dataExtent[1] && (dataExtent[1] = seriesExtent[1]);
    });
  }
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

var AxisModelCommonMixin = function () {
  function AxisModelCommonMixin() {}

  AxisModelCommonMixin.prototype.getNeedCrossZero = function () {
    var option = this.option;
    return !option.scale;
  };

  AxisModelCommonMixin.prototype.getCoordSysModel = function () {
    return;
  };

  return AxisModelCommonMixin;
}();

function createList(seriesModel) {
  return createListFromArray(seriesModel.getSource(), seriesModel);
}
var dataStack$1 = {
  isDimensionStacked: isDimensionStacked,
  enableDataStack: enableDataStack,
  getStackedDimension: getStackedDimension
};
function createScale(dataExtent, option) {
  var axisModel = option;

  if (!(option instanceof Model)) {
    axisModel = new Model(option);
  }

  var scale = createScaleByModel(axisModel);
  scale.setExtent(dataExtent[0], dataExtent[1]);
  niceScaleExtent(scale, axisModel);
  return scale;
}
function mixinAxisModelCommonMethods(Model) {
  mixin(Model, AxisModelCommonMixin);
}
function createTextStyle$1(textStyleModel, opts) {
  opts = opts || {};
  return createTextStyle(textStyleModel, null, null, opts.state !== 'normal');
}

var helper = /*#__PURE__*/Object.freeze({
    __proto__: null,
    createList: createList,
    getLayoutRect: getLayoutRect,
    dataStack: dataStack$1,
    createScale: createScale,
    mixinAxisModelCommonMethods: mixinAxisModelCommonMethods,
    getECData: getECData,
    createTextStyle: createTextStyle$1,
    createDimensions: createDimensions,
    createSymbol: createSymbol,
    enableHoverEmphasis: enableHoverEmphasis
});

var EPSILON$3 = 1e-8;
function isAroundEqual$1(a, b) {
    return Math.abs(a - b) < EPSILON$3;
}
function contain$2(points, x, y) {
    var w = 0;
    var p = points[0];
    if (!p) {
        return false;
    }
    for (var i = 1; i < points.length; i++) {
        var p2 = points[i];
        w += windingLine(p[0], p[1], p2[0], p2[1], x, y);
        p = p2;
    }
    var p0 = points[0];
    if (!isAroundEqual$1(p[0], p0[0]) || !isAroundEqual$1(p[1], p0[1])) {
        w += windingLine(p[0], p[1], p0[0], p0[1], x, y);
    }
    return w !== 0;
}

var Region = function () {
  function Region(name, geometries, cp) {
    this.name = name;
    this.geometries = geometries;

    if (!cp) {
      var rect = this.getBoundingRect();
      cp = [rect.x + rect.width / 2, rect.y + rect.height / 2];
    } else {
      cp = [cp[0], cp[1]];
    }

    this.center = cp;
  }

  Region.prototype.getBoundingRect = function () {
    var rect = this._rect;

    if (rect) {
      return rect;
    }

    var MAX_NUMBER = Number.MAX_VALUE;
    var min$1 = [MAX_NUMBER, MAX_NUMBER];
    var max$1 = [-MAX_NUMBER, -MAX_NUMBER];
    var min2 = [];
    var max2 = [];
    var geometries = this.geometries;
    var i = 0;

    for (; i < geometries.length; i++) {
      if (geometries[i].type !== 'polygon') {
        continue;
      }

      var exterior = geometries[i].exterior;
      fromPoints(exterior, min2, max2);
      min(min$1, min$1, min2);
      max(max$1, max$1, max2);
    }

    if (i === 0) {
      min$1[0] = min$1[1] = max$1[0] = max$1[1] = 0;
    }

    return this._rect = new BoundingRect(min$1[0], min$1[1], max$1[0] - min$1[0], max$1[1] - min$1[1]);
  };

  Region.prototype.contain = function (coord) {
    var rect = this.getBoundingRect();
    var geometries = this.geometries;

    if (!rect.contain(coord[0], coord[1])) {
      return false;
    }

    loopGeo: for (var i = 0, len = geometries.length; i < len; i++) {
      if (geometries[i].type !== 'polygon') {
        continue;
      }

      var exterior = geometries[i].exterior;
      var interiors = geometries[i].interiors;

      if (contain$2(exterior, coord[0], coord[1])) {
        for (var k = 0; k < (interiors ? interiors.length : 0); k++) {
          if (contain$2(interiors[k], coord[0], coord[1])) {
            continue loopGeo;
          }
        }

        return true;
      }
    }

    return false;
  };

  Region.prototype.transformTo = function (x, y, width, height) {
    var rect = this.getBoundingRect();
    var aspect = rect.width / rect.height;

    if (!width) {
      width = aspect * height;
    } else if (!height) {
      height = width / aspect;
    }

    var target = new BoundingRect(x, y, width, height);
    var transform = rect.calculateTransform(target);
    var geometries = this.geometries;

    for (var i = 0; i < geometries.length; i++) {
      if (geometries[i].type !== 'polygon') {
        continue;
      }

      var exterior = geometries[i].exterior;
      var interiors = geometries[i].interiors;

      for (var p = 0; p < exterior.length; p++) {
        applyTransform(exterior[p], exterior[p], transform);
      }

      for (var h = 0; h < (interiors ? interiors.length : 0); h++) {
        for (var p = 0; p < interiors[h].length; p++) {
          applyTransform(interiors[h][p], interiors[h][p], transform);
        }
      }
    }

    rect = this._rect;
    rect.copy(target);
    this.center = [rect.x + rect.width / 2, rect.y + rect.height / 2];
  };

  Region.prototype.cloneShallow = function (name) {
    name == null && (name = this.name);
    var newRegion = new Region(name, this.geometries, this.center);
    newRegion._rect = this._rect;
    newRegion.transformTo = null;
    return newRegion;
  };

  return Region;
}();

function decode(json) {
  if (!json.UTF8Encoding) {
    return json;
  }

  var jsonCompressed = json;
  var encodeScale = jsonCompressed.UTF8Scale;

  if (encodeScale == null) {
    encodeScale = 1024;
  }

  var features = jsonCompressed.features;

  for (var f = 0; f < features.length; f++) {
    var feature = features[f];
    var geometry = feature.geometry;

    if (geometry.type === 'Polygon') {
      var coordinates = geometry.coordinates;

      for (var c = 0; c < coordinates.length; c++) {
        coordinates[c] = decodePolygon(coordinates[c], geometry.encodeOffsets[c], encodeScale);
      }
    } else if (geometry.type === 'MultiPolygon') {
      var coordinates = geometry.coordinates;

      for (var c = 0; c < coordinates.length; c++) {
        var coordinate = coordinates[c];

        for (var c2 = 0; c2 < coordinate.length; c2++) {
          coordinate[c2] = decodePolygon(coordinate[c2], geometry.encodeOffsets[c][c2], encodeScale);
        }
      }
    }
  }

  jsonCompressed.UTF8Encoding = false;
  return jsonCompressed;
}

function decodePolygon(coordinate, encodeOffsets, encodeScale) {
  var result = [];
  var prevX = encodeOffsets[0];
  var prevY = encodeOffsets[1];

  for (var i = 0; i < coordinate.length; i += 2) {
    var x = coordinate.charCodeAt(i) - 64;
    var y = coordinate.charCodeAt(i + 1) - 64;
    x = x >> 1 ^ -(x & 1);
    y = y >> 1 ^ -(y & 1);
    x += prevX;
    y += prevY;
    prevX = x;
    prevY = y;
    result.push([x / encodeScale, y / encodeScale]);
  }

  return result;
}

function parseGeoJSON(geoJson, nameProperty) {
  geoJson = decode(geoJson);
  return map(filter(geoJson.features, function (featureObj) {
    return featureObj.geometry && featureObj.properties && featureObj.geometry.coordinates.length > 0;
  }), function (featureObj) {
    var properties = featureObj.properties;
    var geo = featureObj.geometry;
    var geometries = [];

    if (geo.type === 'Polygon') {
      var coordinates = geo.coordinates;
      geometries.push({
        type: 'polygon',
        exterior: coordinates[0],
        interiors: coordinates.slice(1)
      });
    }

    if (geo.type === 'MultiPolygon') {
      var coordinates = geo.coordinates;
      each(coordinates, function (item) {
        if (item[0]) {
          geometries.push({
            type: 'polygon',
            exterior: item[0],
            interiors: item.slice(1)
          });
        }
      });
    }

    var region = new Region(properties[nameProperty || 'name'], geometries, properties.cp);
    region.properties = properties;
    return region;
  });
}

var number = /*#__PURE__*/Object.freeze({
    __proto__: null,
    linearMap: linearMap,
    round: round,
    asc: asc,
    getPrecision: getPrecision,
    getPrecisionSafe: getPrecisionSafe,
    getPixelPrecision: getPixelPrecision,
    getPercentWithPrecision: getPercentWithPrecision,
    MAX_SAFE_INTEGER: MAX_SAFE_INTEGER,
    remRadian: remRadian,
    isRadianAroundZero: isRadianAroundZero,
    parseDate: parseDate,
    quantity: quantity,
    quantityExponent: quantityExponent,
    nice: nice,
    quantile: quantile,
    reformIntervals: reformIntervals,
    isNumeric: isNumeric,
    numericToNumber: numericToNumber
});

var time = /*#__PURE__*/Object.freeze({
    __proto__: null,
    parse: parseDate,
    format: format
});

var graphic$1 = /*#__PURE__*/Object.freeze({
    __proto__: null,
    extendShape: extendShape,
    extendPath: extendPath,
    makePath: makePath,
    makeImage: makeImage,
    mergePath: mergePath$1,
    resizePath: resizePath,
    createIcon: createIcon,
    updateProps: updateProps,
    initProps: initProps,
    getTransform: getTransform,
    clipPointsByRect: clipPointsByRect,
    clipRectByRect: clipRectByRect,
    registerShape: registerShape,
    getShapeClass: getShapeClass,
    Group: Group,
    Image: ZRImage,
    Text: ZRText,
    Circle: Circle,
    Ellipse: Ellipse,
    Sector: Sector,
    Ring: Ring,
    Polygon: Polygon,
    Polyline: Polyline,
    Rect: Rect,
    Line: Line,
    BezierCurve: BezierCurve,
    Arc: Arc,
    IncrementalDisplayable: IncrementalDisplayable,
    CompoundPath: CompoundPath,
    LinearGradient: LinearGradient,
    RadialGradient: RadialGradient,
    BoundingRect: BoundingRect
});

var format$1 = /*#__PURE__*/Object.freeze({
    __proto__: null,
    addCommas: addCommas,
    toCamelCase: toCamelCase,
    normalizeCssArray: normalizeCssArray$1,
    encodeHTML: encodeHTML,
    formatTpl: formatTpl,
    getTooltipMarker: getTooltipMarker,
    formatTime: formatTime,
    capitalFirst: capitalFirst,
    truncateText: truncateText,
    getTextRect: getTextRect
});

var util$1 = /*#__PURE__*/Object.freeze({
    __proto__: null,
    map: map,
    each: each,
    indexOf: indexOf,
    inherits: inherits,
    reduce: reduce,
    filter: filter,
    bind: bind,
    curry: curry,
    isArray: isArray,
    isString: isString,
    isObject: isObject,
    isFunction: isFunction,
    extend: extend,
    defaults: defaults,
    clone: clone,
    merge: merge
});

var inner$4 = makeInner();
function createAxisLabels(axis) {
  return axis.type === 'category' ? makeCategoryLabels(axis) : makeRealNumberLabels(axis);
}
function createAxisTicks(axis, tickModel) {
  return axis.type === 'category' ? makeCategoryTicks(axis, tickModel) : {
    ticks: map(axis.scale.getTicks(), function (tick) {
      return tick.value;
    })
  };
}

function makeCategoryLabels(axis) {
  var labelModel = axis.getLabelModel();
  var result = makeCategoryLabelsActually(axis, labelModel);
  return !labelModel.get('show') || axis.scale.isBlank() ? {
    labels: [],
    labelCategoryInterval: result.labelCategoryInterval
  } : result;
}

function makeCategoryLabelsActually(axis, labelModel) {
  var labelsCache = getListCache(axis, 'labels');
  var optionLabelInterval = getOptionCategoryInterval(labelModel);
  var result = listCacheGet(labelsCache, optionLabelInterval);

  if (result) {
    return result;
  }

  var labels;
  var numericLabelInterval;

  if (isFunction(optionLabelInterval)) {
    labels = makeLabelsByCustomizedCategoryInterval(axis, optionLabelInterval);
  } else {
    numericLabelInterval = optionLabelInterval === 'auto' ? makeAutoCategoryInterval(axis) : optionLabelInterval;
    labels = makeLabelsByNumericCategoryInterval(axis, numericLabelInterval);
  }

  return listCacheSet(labelsCache, optionLabelInterval, {
    labels: labels,
    labelCategoryInterval: numericLabelInterval
  });
}

function makeCategoryTicks(axis, tickModel) {
  var ticksCache = getListCache(axis, 'ticks');
  var optionTickInterval = getOptionCategoryInterval(tickModel);
  var result = listCacheGet(ticksCache, optionTickInterval);

  if (result) {
    return result;
  }

  var ticks;
  var tickCategoryInterval;

  if (!tickModel.get('show') || axis.scale.isBlank()) {
    ticks = [];
  }

  if (isFunction(optionTickInterval)) {
    ticks = makeLabelsByCustomizedCategoryInterval(axis, optionTickInterval, true);
  } else if (optionTickInterval === 'auto') {
    var labelsResult = makeCategoryLabelsActually(axis, axis.getLabelModel());
    tickCategoryInterval = labelsResult.labelCategoryInterval;
    ticks = map(labelsResult.labels, function (labelItem) {
      return labelItem.tickValue;
    });
  } else {
    tickCategoryInterval = optionTickInterval;
    ticks = makeLabelsByNumericCategoryInterval(axis, tickCategoryInterval, true);
  }

  return listCacheSet(ticksCache, optionTickInterval, {
    ticks: ticks,
    tickCategoryInterval: tickCategoryInterval
  });
}

function makeRealNumberLabels(axis) {
  var ticks = axis.scale.getTicks();
  var labelFormatter = makeLabelFormatter(axis);
  return {
    labels: map(ticks, function (tick, idx) {
      return {
        formattedLabel: labelFormatter(tick, idx),
        rawLabel: axis.scale.getLabel(tick),
        tickValue: tick.value
      };
    })
  };
}

function getListCache(axis, prop) {
  return inner$4(axis)[prop] || (inner$4(axis)[prop] = []);
}

function listCacheGet(cache, key) {
  for (var i = 0; i < cache.length; i++) {
    if (cache[i].key === key) {
      return cache[i].value;
    }
  }
}

function listCacheSet(cache, key, value) {
  cache.push({
    key: key,
    value: value
  });
  return value;
}

function makeAutoCategoryInterval(axis) {
  var result = inner$4(axis).autoInterval;
  return result != null ? result : inner$4(axis).autoInterval = axis.calculateCategoryInterval();
}

function calculateCategoryInterval(axis) {
  var params = fetchAutoCategoryIntervalCalculationParams(axis);
  var labelFormatter = makeLabelFormatter(axis);
  var rotation = (params.axisRotate - params.labelRotate) / 180 * Math.PI;
  var ordinalScale = axis.scale;
  var ordinalExtent = ordinalScale.getExtent();
  var tickCount = ordinalScale.count();

  if (ordinalExtent[1] - ordinalExtent[0] < 1) {
    return 0;
  }

  var step = 1;

  if (tickCount > 40) {
    step = Math.max(1, Math.floor(tickCount / 40));
  }

  var tickValue = ordinalExtent[0];
  var unitSpan = axis.dataToCoord(tickValue + 1) - axis.dataToCoord(tickValue);
  var unitW = Math.abs(unitSpan * Math.cos(rotation));
  var unitH = Math.abs(unitSpan * Math.sin(rotation));
  var maxW = 0;
  var maxH = 0;

  for (; tickValue <= ordinalExtent[1]; tickValue += step) {
    var width = 0;
    var height = 0;
    var rect = getBoundingRect(labelFormatter({
      value: tickValue
    }), params.font, 'center', 'top');
    width = rect.width * 1.3;
    height = rect.height * 1.3;
    maxW = Math.max(maxW, width, 7);
    maxH = Math.max(maxH, height, 7);
  }

  var dw = maxW / unitW;
  var dh = maxH / unitH;
  isNaN(dw) && (dw = Infinity);
  isNaN(dh) && (dh = Infinity);
  var interval = Math.max(0, Math.floor(Math.min(dw, dh)));
  var cache = inner$4(axis.model);
  var axisExtent = axis.getExtent();
  var lastAutoInterval = cache.lastAutoInterval;
  var lastTickCount = cache.lastTickCount;

  if (lastAutoInterval != null && lastTickCount != null && Math.abs(lastAutoInterval - interval) <= 1 && Math.abs(lastTickCount - tickCount) <= 1 && lastAutoInterval > interval && cache.axisExtent0 === axisExtent[0] && cache.axisExtent1 === axisExtent[1]) {
    interval = lastAutoInterval;
  } else {
    cache.lastTickCount = tickCount;
    cache.lastAutoInterval = interval;
    cache.axisExtent0 = axisExtent[0];
    cache.axisExtent1 = axisExtent[1];
  }

  return interval;
}

function fetchAutoCategoryIntervalCalculationParams(axis) {
  var labelModel = axis.getLabelModel();
  return {
    axisRotate: axis.getRotate ? axis.getRotate() : axis.isHorizontal && !axis.isHorizontal() ? 90 : 0,
    labelRotate: labelModel.get('rotate') || 0,
    font: labelModel.getFont()
  };
}

function makeLabelsByNumericCategoryInterval(axis, categoryInterval, onlyTick) {
  var labelFormatter = makeLabelFormatter(axis);
  var ordinalScale = axis.scale;
  var ordinalExtent = ordinalScale.getExtent();
  var labelModel = axis.getLabelModel();
  var result = [];
  var step = Math.max((categoryInterval || 0) + 1, 1);
  var startTick = ordinalExtent[0];
  var tickCount = ordinalScale.count();

  if (startTick !== 0 && step > 1 && tickCount / step > 2) {
    startTick = Math.round(Math.ceil(startTick / step) * step);
  }

  var showAllLabel = shouldShowAllLabels(axis);
  var includeMinLabel = labelModel.get('showMinLabel') || showAllLabel;
  var includeMaxLabel = labelModel.get('showMaxLabel') || showAllLabel;

  if (includeMinLabel && startTick !== ordinalExtent[0]) {
    addItem(ordinalExtent[0]);
  }

  var tickValue = startTick;

  for (; tickValue <= ordinalExtent[1]; tickValue += step) {
    addItem(tickValue);
  }

  if (includeMaxLabel && tickValue - step !== ordinalExtent[1]) {
    addItem(ordinalExtent[1]);
  }

  function addItem(tickValue) {
    var tickObj = {
      value: tickValue
    };
    result.push(onlyTick ? tickValue : {
      formattedLabel: labelFormatter(tickObj),
      rawLabel: ordinalScale.getLabel(tickObj),
      tickValue: tickValue
    });
  }

  return result;
}

function makeLabelsByCustomizedCategoryInterval(axis, categoryInterval, onlyTick) {
  var ordinalScale = axis.scale;
  var labelFormatter = makeLabelFormatter(axis);
  var result = [];
  each(ordinalScale.getTicks(), function (tick) {
    var rawLabel = ordinalScale.getLabel(tick);
    var tickValue = tick.value;

    if (categoryInterval(tick.value, rawLabel)) {
      result.push(onlyTick ? tickValue : {
        formattedLabel: labelFormatter(tick),
        rawLabel: rawLabel,
        tickValue: tickValue
      });
    }
  });
  return result;
}

var NORMALIZED_EXTENT = [0, 1];

var Axis = function () {
  function Axis(dim, scale, extent) {
    this.onBand = false;
    this.inverse = false;
    this.dim = dim;
    this.scale = scale;
    this._extent = extent || [0, 0];
  }

  Axis.prototype.contain = function (coord) {
    var extent = this._extent;
    var min = Math.min(extent[0], extent[1]);
    var max = Math.max(extent[0], extent[1]);
    return coord >= min && coord <= max;
  };

  Axis.prototype.containData = function (data) {
    return this.scale.contain(data);
  };

  Axis.prototype.getExtent = function () {
    return this._extent.slice();
  };

  Axis.prototype.getPixelPrecision = function (dataExtent) {
    return getPixelPrecision(dataExtent || this.scale.getExtent(), this._extent);
  };

  Axis.prototype.setExtent = function (start, end) {
    var extent = this._extent;
    extent[0] = start;
    extent[1] = end;
  };

  Axis.prototype.dataToCoord = function (data, clamp) {
    var extent = this._extent;
    var scale = this.scale;
    data = scale.normalize(data);

    if (this.onBand && scale.type === 'ordinal') {
      extent = extent.slice();
      fixExtentWithBands(extent, scale.count());
    }

    return linearMap(data, NORMALIZED_EXTENT, extent, clamp);
  };

  Axis.prototype.coordToData = function (coord, clamp) {
    var extent = this._extent;
    var scale = this.scale;

    if (this.onBand && scale.type === 'ordinal') {
      extent = extent.slice();
      fixExtentWithBands(extent, scale.count());
    }

    var t = linearMap(coord, extent, NORMALIZED_EXTENT, clamp);
    return this.scale.scale(t);
  };

  Axis.prototype.pointToData = function (point, clamp) {
    return;
  };

  Axis.prototype.getTicksCoords = function (opt) {
    opt = opt || {};
    var tickModel = opt.tickModel || this.getTickModel();
    var result = createAxisTicks(this, tickModel);
    var ticks = result.ticks;
    var ticksCoords = map(ticks, function (tickVal) {
      return {
        coord: this.dataToCoord(this.scale.type === 'ordinal' ? this.scale.getRawOrdinalNumber(tickVal) : tickVal),
        tickValue: tickVal
      };
    }, this);
    var alignWithLabel = tickModel.get('alignWithLabel');
    fixOnBandTicksCoords(this, ticksCoords, alignWithLabel, opt.clamp);
    return ticksCoords;
  };

  Axis.prototype.getMinorTicksCoords = function () {
    if (this.scale.type === 'ordinal') {
      return [];
    }

    var minorTickModel = this.model.getModel('minorTick');
    var splitNumber = minorTickModel.get('splitNumber');

    if (!(splitNumber > 0 && splitNumber < 100)) {
      splitNumber = 5;
    }

    var minorTicks = this.scale.getMinorTicks(splitNumber);
    var minorTicksCoords = map(minorTicks, function (minorTicksGroup) {
      return map(minorTicksGroup, function (minorTick) {
        return {
          coord: this.dataToCoord(minorTick),
          tickValue: minorTick
        };
      }, this);
    }, this);
    return minorTicksCoords;
  };

  Axis.prototype.getViewLabels = function () {
    return createAxisLabels(this).labels;
  };

  Axis.prototype.getLabelModel = function () {
    return this.model.getModel('axisLabel');
  };

  Axis.prototype.getTickModel = function () {
    return this.model.getModel('axisTick');
  };

  Axis.prototype.getBandWidth = function () {
    var axisExtent = this._extent;
    var dataExtent = this.scale.getExtent();
    var len = dataExtent[1] - dataExtent[0] + (this.onBand ? 1 : 0);
    len === 0 && (len = 1);
    var size = Math.abs(axisExtent[1] - axisExtent[0]);
    return Math.abs(size) / len;
  };

  Axis.prototype.calculateCategoryInterval = function () {
    return calculateCategoryInterval(this);
  };

  return Axis;
}();

function fixExtentWithBands(extent, nTick) {
  var size = extent[1] - extent[0];
  var len = nTick;
  var margin = size / len / 2;
  extent[0] += margin;
  extent[1] -= margin;
}

function fixOnBandTicksCoords(axis, ticksCoords, alignWithLabel, clamp) {
  var ticksLen = ticksCoords.length;

  if (!axis.onBand || alignWithLabel || !ticksLen) {
    return;
  }

  var axisExtent = axis.getExtent();
  var last;
  var diffSize;

  if (ticksLen === 1) {
    ticksCoords[0].coord = axisExtent[0];
    last = ticksCoords[1] = {
      coord: axisExtent[0]
    };
  } else {
    var crossLen = ticksCoords[ticksLen - 1].tickValue - ticksCoords[0].tickValue;
    var shift_1 = (ticksCoords[ticksLen - 1].coord - ticksCoords[0].coord) / crossLen;
    each(ticksCoords, function (ticksItem) {
      ticksItem.coord -= shift_1 / 2;
    });
    var dataExtent = axis.scale.getExtent();
    diffSize = 1 + dataExtent[1] - ticksCoords[ticksLen - 1].tickValue;
    last = {
      coord: ticksCoords[ticksLen - 1].coord + shift_1 * diffSize
    };
    ticksCoords.push(last);
  }

  var inverse = axisExtent[0] > axisExtent[1];

  if (littleThan(ticksCoords[0].coord, axisExtent[0])) {
    clamp ? ticksCoords[0].coord = axisExtent[0] : ticksCoords.shift();
  }

  if (clamp && littleThan(axisExtent[0], ticksCoords[0].coord)) {
    ticksCoords.unshift({
      coord: axisExtent[0]
    });
  }

  if (littleThan(axisExtent[1], last.coord)) {
    clamp ? last.coord = axisExtent[1] : ticksCoords.pop();
  }

  if (clamp && littleThan(last.coord, axisExtent[1])) {
    ticksCoords.push({
      coord: axisExtent[1]
    });
  }

  function littleThan(a, b) {
    a = round(a);
    b = round(b);
    return inverse ? a > b : a < b;
  }
}

function extendComponentModel(proto) {
  var Model = ComponentModel.extend(proto);
  ComponentModel.registerClass(Model);
  return Model;
}
function extendComponentView(proto) {
  var View = ComponentView.extend(proto);
  ComponentView.registerClass(View);
  return View;
}
function extendSeriesModel(proto) {
  var Model = SeriesModel.extend(proto);
  SeriesModel.registerClass(Model);
  return Model;
}
function extendChartView(proto) {
  var View = ChartView.extend(proto);
  ChartView.registerClass(View);
  return View;
}

function createElement(name) {
    return document.createElementNS('http://www.w3.org/2000/svg', name);
}

function diff(oldArr, newArr, equals) {
    if (!equals) {
        equals = function (a, b) {
            return a === b;
        };
    }
    oldArr = oldArr.slice();
    newArr = newArr.slice();
    var newLen = newArr.length;
    var oldLen = oldArr.length;
    var editLength = 1;
    var maxEditLength = newLen + oldLen;
    var bestPath = [{ newPos: -1, components: [] }];
    var oldPos = extractCommon(bestPath[0], newArr, oldArr, 0, equals);
    if (bestPath[0].newPos + 1 >= newLen && oldPos + 1 >= oldLen) {
        var indices = [];
        for (var i = 0; i < newArr.length; i++) {
            indices.push(i);
        }
        return [{
                indices: indices,
                count: newArr.length,
                added: false,
                removed: false
            }];
    }
    function execEditLength() {
        for (var diagonalPath = -1 * editLength; diagonalPath <= editLength; diagonalPath += 2) {
            var basePath;
            var addPath = bestPath[diagonalPath - 1];
            var removePath = bestPath[diagonalPath + 1];
            var oldPos = (removePath ? removePath.newPos : 0) - diagonalPath;
            if (addPath) {
                bestPath[diagonalPath - 1] = undefined;
            }
            var canAdd = addPath && addPath.newPos + 1 < newLen;
            var canRemove = removePath && 0 <= oldPos && oldPos < oldLen;
            if (!canAdd && !canRemove) {
                bestPath[diagonalPath] = undefined;
                continue;
            }
            if (!canAdd || (canRemove && addPath.newPos < removePath.newPos)) {
                basePath = clonePath(removePath);
                pushComponent(basePath.components, false, true);
            }
            else {
                basePath = addPath;
                basePath.newPos++;
                pushComponent(basePath.components, true, false);
            }
            oldPos = extractCommon(basePath, newArr, oldArr, diagonalPath, equals);
            if (basePath.newPos + 1 >= newLen && oldPos + 1 >= oldLen) {
                return buildValues(basePath.components);
            }
            else {
                bestPath[diagonalPath] = basePath;
            }
        }
        editLength++;
    }
    while (editLength <= maxEditLength) {
        var ret = execEditLength();
        if (ret) {
            return ret;
        }
    }
}
function extractCommon(basePath, newArr, oldArr, diagonalPath, equals) {
    var newLen = newArr.length;
    var oldLen = oldArr.length;
    var newPos = basePath.newPos;
    var oldPos = newPos - diagonalPath;
    var commonCount = 0;
    while (newPos + 1 < newLen && oldPos + 1 < oldLen && equals(newArr[newPos + 1], oldArr[oldPos + 1])) {
        newPos++;
        oldPos++;
        commonCount++;
    }
    if (commonCount) {
        basePath.components.push({
            count: commonCount,
            added: false,
            removed: false,
            indices: []
        });
    }
    basePath.newPos = newPos;
    return oldPos;
}
function pushComponent(components, added, removed) {
    var last = components[components.length - 1];
    if (last && last.added === added && last.removed === removed) {
        components[components.length - 1] = {
            count: last.count + 1,
            added: added,
            removed: removed,
            indices: []
        };
    }
    else {
        components.push({
            count: 1,
            added: added,
            removed: removed,
            indices: []
        });
    }
}
function buildValues(components) {
    var componentPos = 0;
    var componentLen = components.length;
    var newPos = 0;
    var oldPos = 0;
    for (; componentPos < componentLen; componentPos++) {
        var component = components[componentPos];
        if (!component.removed) {
            var indices = [];
            for (var i = newPos; i < newPos + component.count; i++) {
                indices.push(i);
            }
            component.indices = indices;
            newPos += component.count;
            if (!component.added) {
                oldPos += component.count;
            }
        }
        else {
            for (var i = oldPos; i < oldPos + component.count; i++) {
                component.indices.push(i);
            }
            oldPos += component.count;
        }
    }
    return components;
}
function clonePath(path) {
    return { newPos: path.newPos, components: path.components.slice(0) };
}
function arrayDiff(oldArr, newArr, equal) {
    return diff(oldArr, newArr, equal);
}

var NONE = 'none';
var mathRound = Math.round;
var mathSin$4 = Math.sin;
var mathCos$4 = Math.cos;
var PI$4 = Math.PI;
var PI2$7 = Math.PI * 2;
var degree = 180 / PI$4;
var EPSILON$4 = 1e-4;
function round3(val) {
    return mathRound(val * 1e3) / 1e3;
}
function round4(val) {
    return mathRound(val * 1e4) / 1e4;
}
function isAroundZero$1(val) {
    return val < EPSILON$4 && val > -EPSILON$4;
}
function pathHasFill(style) {
    var fill = style.fill;
    return fill != null && fill !== NONE;
}
function pathHasStroke(style) {
    var stroke = style.stroke;
    return stroke != null && stroke !== NONE;
}
function setTransform(svgEl, m) {
    if (m) {
        attr(svgEl, 'transform', 'matrix('
            + round3(m[0]) + ','
            + round3(m[1]) + ','
            + round3(m[2]) + ','
            + round3(m[3]) + ','
            + round4(m[4]) + ','
            + round4(m[5])
            + ')');
    }
}
function attr(el, key, val) {
    if (!val || val.type !== 'linear' && val.type !== 'radial') {
        el.setAttribute(key, val);
    }
}
function attrXLink(el, key, val) {
    el.setAttributeNS('http://www.w3.org/1999/xlink', key, val);
}
function attrXML(el, key, val) {
    el.setAttributeNS('http://www.w3.org/XML/1998/namespace', key, val);
}
function bindStyle(svgEl, style, el) {
    var opacity = style.opacity == null ? 1 : style.opacity;
    if (el instanceof ZRImage) {
        svgEl.style.opacity = opacity + '';
        return;
    }
    if (pathHasFill(style)) {
        var fill = style.fill;
        fill = fill === 'transparent' ? NONE : fill;
        attr(svgEl, 'fill', fill);
        attr(svgEl, 'fill-opacity', (style.fillOpacity != null ? style.fillOpacity * opacity : opacity) + '');
    }
    else {
        attr(svgEl, 'fill', NONE);
    }
    if (pathHasStroke(style)) {
        var stroke = style.stroke;
        stroke = stroke === 'transparent' ? NONE : stroke;
        attr(svgEl, 'stroke', stroke);
        var strokeWidth = style.lineWidth;
        var strokeScale_1 = style.strokeNoScale
            ? el.getLineScale()
            : 1;
        attr(svgEl, 'stroke-width', (strokeScale_1 ? strokeWidth / strokeScale_1 : 0) + '');
        attr(svgEl, 'paint-order', style.strokeFirst ? 'stroke' : 'fill');
        attr(svgEl, 'stroke-opacity', (style.strokeOpacity != null ? style.strokeOpacity * opacity : opacity) + '');
        var lineDash = style.lineDash && strokeWidth > 0 && normalizeLineDash(style.lineDash, strokeWidth);
        if (lineDash) {
            var lineDashOffset = style.lineDashOffset;
            if (strokeScale_1 && strokeScale_1 !== 1) {
                lineDash = map(lineDash, function (rawVal) {
                    return rawVal / strokeScale_1;
                });
                if (lineDashOffset) {
                    lineDashOffset /= strokeScale_1;
                    lineDashOffset = mathRound(lineDashOffset);
                }
            }
            attr(svgEl, 'stroke-dasharray', lineDash.join(','));
            attr(svgEl, 'stroke-dashoffset', (lineDashOffset || 0) + '');
        }
        else {
            attr(svgEl, 'stroke-dasharray', '');
        }
        style.lineCap && attr(svgEl, 'stroke-linecap', style.lineCap);
        style.lineJoin && attr(svgEl, 'stroke-linejoin', style.lineJoin);
        style.miterLimit && attr(svgEl, 'stroke-miterlimit', style.miterLimit + '');
    }
    else {
        attr(svgEl, 'stroke', NONE);
    }
}
var SVGPathRebuilder = (function () {
    function SVGPathRebuilder() {
    }
    SVGPathRebuilder.prototype.reset = function () {
        this._d = [];
        this._str = '';
    };
    SVGPathRebuilder.prototype.moveTo = function (x, y) {
        this._add('M', x, y);
    };
    SVGPathRebuilder.prototype.lineTo = function (x, y) {
        this._add('L', x, y);
    };
    SVGPathRebuilder.prototype.bezierCurveTo = function (x, y, x2, y2, x3, y3) {
        this._add('C', x, y, x2, y2, x3, y3);
    };
    SVGPathRebuilder.prototype.quadraticCurveTo = function (x, y, x2, y2) {
        this._add('Q', x, y, x2, y2);
    };
    SVGPathRebuilder.prototype.arc = function (cx, cy, r, startAngle, endAngle, anticlockwise) {
        this.ellipse(cx, cy, r, r, 0, startAngle, endAngle, anticlockwise);
    };
    SVGPathRebuilder.prototype.ellipse = function (cx, cy, rx, ry, psi, startAngle, endAngle, anticlockwise) {
        var firstCmd = this._d.length === 0;
        var dTheta = endAngle - startAngle;
        var clockwise = !anticlockwise;
        var dThetaPositive = Math.abs(dTheta);
        var isCircle = isAroundZero$1(dThetaPositive - PI2$7)
            || (clockwise ? dTheta >= PI2$7 : -dTheta >= PI2$7);
        var unifiedTheta = dTheta > 0 ? dTheta % PI2$7 : (dTheta % PI2$7 + PI2$7);
        var large = false;
        if (isCircle) {
            large = true;
        }
        else if (isAroundZero$1(dThetaPositive)) {
            large = false;
        }
        else {
            large = (unifiedTheta >= PI$4) === !!clockwise;
        }
        var x0 = round4(cx + rx * mathCos$4(startAngle));
        var y0 = round4(cy + ry * mathSin$4(startAngle));
        if (isCircle) {
            if (clockwise) {
                dTheta = PI2$7 - 1e-4;
            }
            else {
                dTheta = -PI2$7 + 1e-4;
            }
            large = true;
            if (firstCmd) {
                this._d.push('M', x0, y0);
            }
        }
        var x = round4(cx + rx * mathCos$4(startAngle + dTheta));
        var y = round4(cy + ry * mathSin$4(startAngle + dTheta));
        if (isNaN(x0) || isNaN(y0) || isNaN(rx) || isNaN(ry) || isNaN(psi) || isNaN(degree) || isNaN(x) || isNaN(y)) {
            return '';
        }
        this._d.push('A', round4(rx), round4(ry), mathRound(psi * degree), +large, +clockwise, x, y);
    };
    SVGPathRebuilder.prototype.rect = function (x, y, w, h) {
        this._add('M', x, y);
        this._add('L', x + w, y);
        this._add('L', x + w, y + h);
        this._add('L', x, y + h);
        this._add('L', x, y);
    };
    SVGPathRebuilder.prototype.closePath = function () {
        if (this._d.length > 0) {
            this._add('Z');
        }
    };
    SVGPathRebuilder.prototype._add = function (cmd, a, b, c, d, e, f, g, h) {
        this._d.push(cmd);
        for (var i = 1; i < arguments.length; i++) {
            var val = arguments[i];
            if (isNaN(val)) {
                this._invalid = true;
                return;
            }
            this._d.push(round4(val));
        }
    };
    SVGPathRebuilder.prototype.generateStr = function () {
        this._str = this._invalid ? '' : this._d.join(' ');
        this._d = [];
    };
    SVGPathRebuilder.prototype.getStr = function () {
        return this._str;
    };
    return SVGPathRebuilder;
}());
var svgPath = {
    brush: function (el) {
        var style = el.style;
        var svgEl = el.__svgEl;
        if (!svgEl) {
            svgEl = createElement('path');
            el.__svgEl = svgEl;
        }
        if (!el.path) {
            el.createPathProxy();
        }
        var path = el.path;
        if (el.shapeChanged()) {
            path.beginPath();
            el.buildPath(path, el.shape);
            el.pathUpdated();
        }
        var pathVersion = path.getVersion();
        var elExt = el;
        var svgPathBuilder = elExt.__svgPathBuilder;
        if (elExt.__svgPathVersion !== pathVersion || !svgPathBuilder || el.style.strokePercent < 1) {
            if (!svgPathBuilder) {
                svgPathBuilder = elExt.__svgPathBuilder = new SVGPathRebuilder();
            }
            svgPathBuilder.reset();
            path.rebuildPath(svgPathBuilder, el.style.strokePercent);
            svgPathBuilder.generateStr();
            elExt.__svgPathVersion = pathVersion;
        }
        attr(svgEl, 'd', svgPathBuilder.getStr());
        bindStyle(svgEl, style, el);
        setTransform(svgEl, el.transform);
    }
};
var svgImage = {
    brush: function (el) {
        var style = el.style;
        var image = style.image;
        if (image instanceof HTMLImageElement) {
            image = image.src;
        }
        else if (image instanceof HTMLCanvasElement) {
            image = image.toDataURL();
        }
        if (!image) {
            return;
        }
        var x = style.x || 0;
        var y = style.y || 0;
        var dw = style.width;
        var dh = style.height;
        var svgEl = el.__svgEl;
        if (!svgEl) {
            svgEl = createElement('image');
            el.__svgEl = svgEl;
        }
        if (image !== el.__imageSrc) {
            attrXLink(svgEl, 'href', image);
            el.__imageSrc = image;
        }
        attr(svgEl, 'width', dw + '');
        attr(svgEl, 'height', dh + '');
        attr(svgEl, 'x', x + '');
        attr(svgEl, 'y', y + '');
        bindStyle(svgEl, style, el);
        setTransform(svgEl, el.transform);
    }
};
var TEXT_ALIGN_TO_ANCHOR = {
    left: 'start',
    right: 'end',
    center: 'middle',
    middle: 'middle'
};
function adjustTextY$1(y, lineHeight, textBaseline) {
    if (textBaseline === 'top') {
        y += lineHeight / 2;
    }
    else if (textBaseline === 'bottom') {
        y -= lineHeight / 2;
    }
    return y;
}
var svgText = {
    brush: function (el) {
        var style = el.style;
        var text = style.text;
        text != null && (text += '');
        if (!text || isNaN(style.x) || isNaN(style.y)) {
            return;
        }
        var textSvgEl = el.__svgEl;
        if (!textSvgEl) {
            textSvgEl = createElement('text');
            attrXML(textSvgEl, 'xml:space', 'preserve');
            el.__svgEl = textSvgEl;
        }
        var font = style.font || DEFAULT_FONT;
        var textSvgElStyle = textSvgEl.style;
        textSvgElStyle.font = font;
        textSvgEl.textContent = text;
        bindStyle(textSvgEl, style, el);
        setTransform(textSvgEl, el.transform);
        var x = style.x || 0;
        var y = adjustTextY$1(style.y || 0, getLineHeight(font), style.textBaseline);
        var textAlign = TEXT_ALIGN_TO_ANCHOR[style.textAlign]
            || style.textAlign;
        attr(textSvgEl, 'dominant-baseline', 'central');
        attr(textSvgEl, 'text-anchor', textAlign);
        attr(textSvgEl, 'x', x + '');
        attr(textSvgEl, 'y', y + '');
    }
};

var MARK_UNUSED = '0';
var MARK_USED = '1';
var Definable = (function () {
    function Definable(zrId, svgRoot, tagNames, markLabel, domName) {
        this.nextId = 0;
        this._domName = '_dom';
        this.createElement = createElement;
        this._zrId = zrId;
        this._svgRoot = svgRoot;
        this._tagNames = typeof tagNames === 'string' ? [tagNames] : tagNames;
        this._markLabel = markLabel;
        if (domName) {
            this._domName = domName;
        }
    }
    Definable.prototype.getDefs = function (isForceCreating) {
        var svgRoot = this._svgRoot;
        var defs = this._svgRoot.getElementsByTagName('defs');
        if (defs.length === 0) {
            if (isForceCreating) {
                var defs_1 = svgRoot.insertBefore(this.createElement('defs'), svgRoot.firstChild);
                if (!defs_1.contains) {
                    defs_1.contains = function (el) {
                        var children = defs_1.children;
                        if (!children) {
                            return false;
                        }
                        for (var i = children.length - 1; i >= 0; --i) {
                            if (children[i] === el) {
                                return true;
                            }
                        }
                        return false;
                    };
                }
                return defs_1;
            }
            else {
                return null;
            }
        }
        else {
            return defs[0];
        }
    };
    Definable.prototype.doUpdate = function (target, onUpdate) {
        if (!target) {
            return;
        }
        var defs = this.getDefs(false);
        if (target[this._domName] && defs.contains(target[this._domName])) {
            if (typeof onUpdate === 'function') {
                onUpdate(target);
            }
        }
        else {
            var dom = this.add(target);
            if (dom) {
                target[this._domName] = dom;
            }
        }
    };
    Definable.prototype.add = function (target) {
        return null;
    };
    Definable.prototype.addDom = function (dom) {
        var defs = this.getDefs(true);
        if (dom.parentNode !== defs) {
            defs.appendChild(dom);
        }
    };
    Definable.prototype.removeDom = function (target) {
        var defs = this.getDefs(false);
        if (defs && target[this._domName]) {
            defs.removeChild(target[this._domName]);
            target[this._domName] = null;
        }
    };
    Definable.prototype.getDoms = function () {
        var defs = this.getDefs(false);
        if (!defs) {
            return [];
        }
        var doms = [];
        each(this._tagNames, function (tagName) {
            var tags = defs.getElementsByTagName(tagName);
            for (var i = 0; i < tags.length; i++) {
                doms.push(tags[i]);
            }
        });
        return doms;
    };
    Definable.prototype.markAllUnused = function () {
        var doms = this.getDoms();
        var that = this;
        each(doms, function (dom) {
            dom[that._markLabel] = MARK_UNUSED;
        });
    };
    Definable.prototype.markDomUsed = function (dom) {
        dom && (dom[this._markLabel] = MARK_USED);
    };
    Definable.prototype.markDomUnused = function (dom) {
        dom && (dom[this._markLabel] = MARK_UNUSED);
    };
    Definable.prototype.isDomUnused = function (dom) {
        return dom && dom[this._markLabel] !== MARK_USED;
    };
    Definable.prototype.removeUnused = function () {
        var _this = this;
        var defs = this.getDefs(false);
        if (!defs) {
            return;
        }
        var doms = this.getDoms();
        each(doms, function (dom) {
            if (_this.isDomUnused(dom)) {
                defs.removeChild(dom);
            }
        });
    };
    Definable.prototype.getSvgProxy = function (displayable) {
        if (displayable instanceof Path) {
            return svgPath;
        }
        else if (displayable instanceof ZRImage) {
            return svgImage;
        }
        else if (displayable instanceof TSpan) {
            return svgText;
        }
        else {
            return svgPath;
        }
    };
    Definable.prototype.getSvgElement = function (displayable) {
        return displayable.__svgEl;
    };
    return Definable;
}());

function isLinearGradient(value) {
    return value.type === 'linear';
}
function isRadialGradient(value) {
    return value.type === 'radial';
}
function isGradient(value) {
    return value && (value.type === 'linear'
        || value.type === 'radial');
}
var GradientManager = (function (_super) {
    __extends(GradientManager, _super);
    function GradientManager(zrId, svgRoot) {
        return _super.call(this, zrId, svgRoot, ['linearGradient', 'radialGradient'], '__gradient_in_use__') || this;
    }
    GradientManager.prototype.addWithoutUpdate = function (svgElement, displayable) {
        if (displayable && displayable.style) {
            var that_1 = this;
            each(['fill', 'stroke'], function (fillOrStroke) {
                var value = displayable.style[fillOrStroke];
                if (isGradient(value)) {
                    var gradient = value;
                    var defs = that_1.getDefs(true);
                    var dom = void 0;
                    if (gradient.__dom) {
                        dom = gradient.__dom;
                        if (!defs.contains(gradient.__dom)) {
                            that_1.addDom(dom);
                        }
                    }
                    else {
                        dom = that_1.add(gradient);
                    }
                    that_1.markUsed(displayable);
                    var id = dom.getAttribute('id');
                    svgElement.setAttribute(fillOrStroke, 'url(#' + id + ')');
                }
            });
        }
    };
    GradientManager.prototype.add = function (gradient) {
        var dom;
        if (isLinearGradient(gradient)) {
            dom = this.createElement('linearGradient');
        }
        else if (isRadialGradient(gradient)) {
            dom = this.createElement('radialGradient');
        }
        else {
            logError('Illegal gradient type.');
            return null;
        }
        gradient.id = gradient.id || this.nextId++;
        dom.setAttribute('id', 'zr' + this._zrId
            + '-gradient-' + gradient.id);
        this.updateDom(gradient, dom);
        this.addDom(dom);
        return dom;
    };
    GradientManager.prototype.update = function (gradient) {
        if (!isGradient(gradient)) {
            return;
        }
        var that = this;
        this.doUpdate(gradient, function () {
            var dom = gradient.__dom;
            if (!dom) {
                return;
            }
            var tagName = dom.tagName;
            var type = gradient.type;
            if (type === 'linear' && tagName === 'linearGradient'
                || type === 'radial' && tagName === 'radialGradient') {
                that.updateDom(gradient, gradient.__dom);
            }
            else {
                that.removeDom(gradient);
                that.add(gradient);
            }
        });
    };
    GradientManager.prototype.updateDom = function (gradient, dom) {
        if (isLinearGradient(gradient)) {
            dom.setAttribute('x1', gradient.x + '');
            dom.setAttribute('y1', gradient.y + '');
            dom.setAttribute('x2', gradient.x2 + '');
            dom.setAttribute('y2', gradient.y2 + '');
        }
        else if (isRadialGradient(gradient)) {
            dom.setAttribute('cx', gradient.x + '');
            dom.setAttribute('cy', gradient.y + '');
            dom.setAttribute('r', gradient.r + '');
        }
        else {
            logError('Illegal gradient type.');
            return;
        }
        if (gradient.global) {
            dom.setAttribute('gradientUnits', 'userSpaceOnUse');
        }
        else {
            dom.setAttribute('gradientUnits', 'objectBoundingBox');
        }
        dom.innerHTML = '';
        var colors = gradient.colorStops;
        for (var i = 0, len = colors.length; i < len; ++i) {
            var stop_1 = this.createElement('stop');
            stop_1.setAttribute('offset', colors[i].offset * 100 + '%');
            var color$1 = colors[i].color;
            if (color$1.indexOf('rgba') > -1) {
                var opacity = parse(color$1)[3];
                var hex = toHex(color$1);
                stop_1.setAttribute('stop-color', '#' + hex);
                stop_1.setAttribute('stop-opacity', opacity + '');
            }
            else {
                stop_1.setAttribute('stop-color', colors[i].color);
            }
            dom.appendChild(stop_1);
        }
        gradient.__dom = dom;
    };
    GradientManager.prototype.markUsed = function (displayable) {
        if (displayable.style) {
            var gradient = displayable.style.fill;
            if (gradient && gradient.__dom) {
                _super.prototype.markDomUsed.call(this, gradient.__dom);
            }
            gradient = displayable.style.stroke;
            if (gradient && gradient.__dom) {
                _super.prototype.markDomUsed.call(this, gradient.__dom);
            }
        }
    };
    return GradientManager;
}(Definable));

function isPattern(value) {
    return value && (!!value.image || !!value.svgElement);
}
var patternDomMap = new WeakMap();
var PatternManager = (function (_super) {
    __extends(PatternManager, _super);
    function PatternManager(zrId, svgRoot) {
        return _super.call(this, zrId, svgRoot, ['pattern'], '__pattern_in_use__') || this;
    }
    PatternManager.prototype.addWithoutUpdate = function (svgElement, displayable) {
        if (displayable && displayable.style) {
            var that_1 = this;
            each(['fill', 'stroke'], function (fillOrStroke) {
                var pattern = displayable.style[fillOrStroke];
                if (isPattern(pattern)) {
                    var defs = that_1.getDefs(true);
                    var dom = patternDomMap.get(pattern);
                    if (dom) {
                        if (!defs.contains(dom)) {
                            that_1.addDom(dom);
                        }
                    }
                    else {
                        dom = that_1.add(pattern);
                    }
                    that_1.markUsed(displayable);
                    var id = dom.getAttribute('id');
                    svgElement.setAttribute(fillOrStroke, 'url(#' + id + ')');
                }
            });
        }
    };
    PatternManager.prototype.add = function (pattern) {
        if (!isPattern(pattern)) {
            return;
        }
        var dom = this.createElement('pattern');
        pattern.id = pattern.id == null ? this.nextId++ : pattern.id;
        dom.setAttribute('id', 'zr' + this._zrId
            + '-pattern-' + pattern.id);
        dom.setAttribute('x', '0');
        dom.setAttribute('y', '0');
        dom.setAttribute('patternUnits', 'userSpaceOnUse');
        this.updateDom(pattern, dom);
        this.addDom(dom);
        return dom;
    };
    PatternManager.prototype.update = function (pattern) {
        if (!isPattern(pattern)) {
            return;
        }
        var that = this;
        this.doUpdate(pattern, function () {
            var dom = patternDomMap.get(pattern);
            that.updateDom(pattern, dom);
        });
    };
    PatternManager.prototype.updateDom = function (pattern, patternDom) {
        var svgElement = pattern.svgElement;
        if (svgElement instanceof SVGElement) {
            if (svgElement.parentNode !== patternDom) {
                patternDom.innerHTML = '';
                patternDom.appendChild(svgElement);
                patternDom.setAttribute('width', pattern.svgWidth + '');
                patternDom.setAttribute('height', pattern.svgHeight + '');
            }
        }
        else {
            var img = void 0;
            var prevImage = patternDom.getElementsByTagName('image');
            if (prevImage.length) {
                if (pattern.image) {
                    img = prevImage[0];
                }
                else {
                    patternDom.removeChild(prevImage[0]);
                    return;
                }
            }
            else if (pattern.image) {
                img = this.createElement('image');
            }
            if (img) {
                var imageSrc = void 0;
                if (typeof pattern.image === 'string') {
                    imageSrc = pattern.image;
                }
                else if (pattern.image instanceof HTMLImageElement) {
                    imageSrc = pattern.image.src;
                }
                else if (pattern.image instanceof HTMLCanvasElement) {
                    imageSrc = pattern.image.toDataURL();
                }
                if (imageSrc) {
                    img.setAttribute('href', imageSrc);
                    img.setAttribute('x', '0');
                    img.setAttribute('y', '0');
                    var hostEl = {
                        dirty: function () { }
                    };
                    var createdImage = createOrUpdateImage(imageSrc, img, hostEl, function (img) {
                        patternDom.setAttribute('width', img.width + '');
                        patternDom.setAttribute('height', img.height + '');
                    });
                    if (createdImage && createdImage.width && createdImage.height) {
                        patternDom.setAttribute('width', createdImage.width + '');
                        patternDom.setAttribute('height', createdImage.height + '');
                    }
                    patternDom.appendChild(img);
                }
            }
        }
        var x = pattern.x || 0;
        var y = pattern.y || 0;
        var rotation = (pattern.rotation || 0) / Math.PI * 180;
        var scaleX = pattern.scaleX || 1;
        var scaleY = pattern.scaleY || 1;
        var transform = "translate(" + x + ", " + y + ") rotate(" + rotation + ") scale(" + scaleX + ", " + scaleY + ")";
        patternDom.setAttribute('patternTransform', transform);
        patternDomMap.set(pattern, patternDom);
    };
    PatternManager.prototype.markUsed = function (displayable) {
        if (displayable.style) {
            if (isPattern(displayable.style.fill)) {
                _super.prototype.markDomUsed.call(this, patternDomMap.get(displayable.style.fill));
            }
            if (isPattern(displayable.style.stroke)) {
                _super.prototype.markDomUsed.call(this, patternDomMap.get(displayable.style.stroke));
            }
        }
    };
    return PatternManager;
}(Definable));

function generateClipPathsKey(clipPaths) {
    var key = [];
    if (clipPaths) {
        for (var i = 0; i < clipPaths.length; i++) {
            var clipPath = clipPaths[i];
            key.push(clipPath.id);
        }
    }
    return key.join(',');
}
function hasClipPath(displayable) {
    var clipPaths = displayable.__clipPaths;
    return clipPaths && clipPaths.length > 0;
}
var ClippathManager = (function (_super) {
    __extends(ClippathManager, _super);
    function ClippathManager(zrId, svgRoot) {
        var _this = _super.call(this, zrId, svgRoot, 'clipPath', '__clippath_in_use__') || this;
        _this._refGroups = {};
        _this._keyDuplicateCount = {};
        return _this;
    }
    ClippathManager.prototype.markAllUnused = function () {
        _super.prototype.markAllUnused.call(this);
        for (var key in this._refGroups) {
            this.markDomUnused(this._refGroups[key]);
        }
        this._keyDuplicateCount = {};
    };
    ClippathManager.prototype._getClipPathGroup = function (displayable, prevDisplayable) {
        if (!hasClipPath(displayable)) {
            return;
        }
        var clipPaths = displayable.__clipPaths;
        var keyDuplicateCount = this._keyDuplicateCount;
        var clipPathKey = generateClipPathsKey(clipPaths);
        if (isClipPathChanged(clipPaths, prevDisplayable && prevDisplayable.__clipPaths)) {
            keyDuplicateCount[clipPathKey] = keyDuplicateCount[clipPathKey] || 0;
            keyDuplicateCount[clipPathKey] && (clipPathKey += '-' + keyDuplicateCount[clipPathKey]);
            keyDuplicateCount[clipPathKey]++;
        }
        return this._refGroups[clipPathKey]
            || (this._refGroups[clipPathKey] = this.createElement('g'));
    };
    ClippathManager.prototype.update = function (displayable, prevDisplayable) {
        var clipGroup = this._getClipPathGroup(displayable, prevDisplayable);
        if (clipGroup) {
            this.markDomUsed(clipGroup);
            this.updateDom(clipGroup, displayable.__clipPaths);
        }
        return clipGroup;
    };
    ClippathManager.prototype.updateDom = function (parentEl, clipPaths) {
        if (clipPaths && clipPaths.length > 0) {
            var defs = this.getDefs(true);
            var clipPath = clipPaths[0];
            var clipPathEl = void 0;
            var id = void 0;
            if (clipPath._dom) {
                id = clipPath._dom.getAttribute('id');
                clipPathEl = clipPath._dom;
                if (!defs.contains(clipPathEl)) {
                    defs.appendChild(clipPathEl);
                }
            }
            else {
                id = 'zr' + this._zrId + '-clip-' + this.nextId;
                ++this.nextId;
                clipPathEl = this.createElement('clipPath');
                clipPathEl.setAttribute('id', id);
                defs.appendChild(clipPathEl);
                clipPath._dom = clipPathEl;
            }
            var svgProxy = this.getSvgProxy(clipPath);
            svgProxy.brush(clipPath);
            var pathEl = this.getSvgElement(clipPath);
            clipPathEl.innerHTML = '';
            clipPathEl.appendChild(pathEl);
            parentEl.setAttribute('clip-path', 'url(#' + id + ')');
            if (clipPaths.length > 1) {
                this.updateDom(clipPathEl, clipPaths.slice(1));
            }
        }
        else {
            if (parentEl) {
                parentEl.setAttribute('clip-path', 'none');
            }
        }
    };
    ClippathManager.prototype.markUsed = function (displayable) {
        var _this = this;
        if (displayable.__clipPaths) {
            each(displayable.__clipPaths, function (clipPath) {
                if (clipPath._dom) {
                    _super.prototype.markDomUsed.call(_this, clipPath._dom);
                }
            });
        }
    };
    ClippathManager.prototype.removeUnused = function () {
        _super.prototype.removeUnused.call(this);
        var newRefGroupsMap = {};
        for (var key in this._refGroups) {
            var group = this._refGroups[key];
            if (!this.isDomUnused(group)) {
                newRefGroupsMap[key] = group;
            }
            else if (group.parentNode) {
                group.parentNode.removeChild(group);
            }
        }
        this._refGroups = newRefGroupsMap;
    };
    return ClippathManager;
}(Definable));

var ShadowManager = (function (_super) {
    __extends(ShadowManager, _super);
    function ShadowManager(zrId, svgRoot) {
        var _this = _super.call(this, zrId, svgRoot, ['filter'], '__filter_in_use__', '_shadowDom') || this;
        _this._shadowDomMap = {};
        _this._shadowDomPool = [];
        return _this;
    }
    ShadowManager.prototype._getFromPool = function () {
        var shadowDom = this._shadowDomPool.pop();
        if (!shadowDom) {
            shadowDom = this.createElement('filter');
            shadowDom.setAttribute('id', 'zr' + this._zrId + '-shadow-' + this.nextId++);
            var domChild = this.createElement('feDropShadow');
            shadowDom.appendChild(domChild);
            this.addDom(shadowDom);
        }
        return shadowDom;
    };
    ShadowManager.prototype.update = function (svgElement, displayable) {
        var style = displayable.style;
        if (hasShadow(style)) {
            var shadowKey = getShadowKey(displayable);
            var shadowDom = displayable._shadowDom = this._shadowDomMap[shadowKey];
            if (!shadowDom) {
                shadowDom = this._getFromPool();
                this._shadowDomMap[shadowKey] = shadowDom;
            }
            this.updateDom(svgElement, displayable, shadowDom);
        }
        else {
            this.remove(svgElement, displayable);
        }
    };
    ShadowManager.prototype.remove = function (svgElement, displayable) {
        if (displayable._shadowDom != null) {
            displayable._shadowDom = null;
            svgElement.style.filter = '';
        }
    };
    ShadowManager.prototype.updateDom = function (svgElement, displayable, shadowDom) {
        var domChild = shadowDom.children[0];
        var style = displayable.style;
        var globalScale = displayable.getGlobalScale();
        var scaleX = globalScale[0];
        var scaleY = globalScale[1];
        if (!scaleX || !scaleY) {
            return;
        }
        var offsetX = style.shadowOffsetX || 0;
        var offsetY = style.shadowOffsetY || 0;
        var blur = style.shadowBlur;
        var color = style.shadowColor;
        domChild.setAttribute('dx', offsetX / scaleX + '');
        domChild.setAttribute('dy', offsetY / scaleY + '');
        domChild.setAttribute('flood-color', color);
        var stdDx = blur / 2 / scaleX;
        var stdDy = blur / 2 / scaleY;
        var stdDeviation = stdDx + ' ' + stdDy;
        domChild.setAttribute('stdDeviation', stdDeviation);
        shadowDom.setAttribute('x', '-100%');
        shadowDom.setAttribute('y', '-100%');
        shadowDom.setAttribute('width', '300%');
        shadowDom.setAttribute('height', '300%');
        displayable._shadowDom = shadowDom;
        var id = shadowDom.getAttribute('id');
        svgElement.style.filter = 'url(#' + id + ')';
    };
    ShadowManager.prototype.removeUnused = function () {
        var defs = this.getDefs(false);
        if (!defs) {
            return;
        }
        var shadowDomsPool = this._shadowDomPool;
        for (var key in this._shadowDomMap) {
            var dom = this._shadowDomMap[key];
            shadowDomsPool.push(dom);
        }
        this._shadowDomMap = {};
    };
    return ShadowManager;
}(Definable));
function hasShadow(style) {
    return style
        && (style.shadowBlur || style.shadowOffsetX || style.shadowOffsetY);
}
function getShadowKey(displayable) {
    var style = displayable.style;
    var globalScale = displayable.getGlobalScale();
    return [
        style.shadowColor,
        (style.shadowBlur || 0).toFixed(2),
        (style.shadowOffsetX || 0).toFixed(2),
        (style.shadowOffsetY || 0).toFixed(2),
        globalScale[0],
        globalScale[1]
    ].join(',');
}

function parseInt10(val) {
    return parseInt(val, 10);
}
function getSvgProxy(el) {
    if (el instanceof Path) {
        return svgPath;
    }
    else if (el instanceof ZRImage) {
        return svgImage;
    }
    else if (el instanceof TSpan) {
        return svgText;
    }
    else {
        return svgPath;
    }
}
function checkParentAvailable(parent, child) {
    return child && parent && child.parentNode !== parent;
}
function insertAfter(parent, child, prevSibling) {
    if (checkParentAvailable(parent, child) && prevSibling) {
        var nextSibling = prevSibling.nextSibling;
        nextSibling ? parent.insertBefore(child, nextSibling)
            : parent.appendChild(child);
    }
}
function prepend(parent, child) {
    if (checkParentAvailable(parent, child)) {
        var firstChild = parent.firstChild;
        firstChild ? parent.insertBefore(child, firstChild)
            : parent.appendChild(child);
    }
}
function remove(parent, child) {
    if (child && parent && child.parentNode === parent) {
        parent.removeChild(child);
    }
}
function removeFromMyParent(child) {
    if (child && child.parentNode) {
        child.parentNode.removeChild(child);
    }
}
function getSvgElement(displayable) {
    return displayable.__svgEl;
}
var SVGPainter = (function () {
    function SVGPainter(root, storage, opts, zrId) {
        this.type = 'svg';
        this.refreshHover = createMethodNotSupport('refreshHover');
        this.pathToImage = createMethodNotSupport('pathToImage');
        this.configLayer = createMethodNotSupport('configLayer');
        this.root = root;
        this.storage = storage;
        this._opts = opts = extend({}, opts || {});
        var svgDom = createElement('svg');
        svgDom.setAttributeNS('http://www.w3.org/2000/xmlns/', 'xmlns', 'http://www.w3.org/2000/svg');
        svgDom.setAttributeNS('http://www.w3.org/2000/xmlns/', 'xmlns:xlink', 'http://www.w3.org/1999/xlink');
        svgDom.setAttribute('version', '1.1');
        svgDom.setAttribute('baseProfile', 'full');
        svgDom.style.cssText = 'user-select:none;position:absolute;left:0;top:0;';
        var bgRoot = createElement('g');
        svgDom.appendChild(bgRoot);
        var svgRoot = createElement('g');
        svgDom.appendChild(svgRoot);
        this._gradientManager = new GradientManager(zrId, svgRoot);
        this._patternManager = new PatternManager(zrId, svgRoot);
        this._clipPathManager = new ClippathManager(zrId, svgRoot);
        this._shadowManager = new ShadowManager(zrId, svgRoot);
        var viewport = document.createElement('div');
        viewport.style.cssText = 'overflow:hidden;position:relative';
        this._svgDom = svgDom;
        this._svgRoot = svgRoot;
        this._backgroundRoot = bgRoot;
        this._viewport = viewport;
        root.appendChild(viewport);
        viewport.appendChild(svgDom);
        this.resize(opts.width, opts.height);
        this._visibleList = [];
    }
    SVGPainter.prototype.getType = function () {
        return 'svg';
    };
    SVGPainter.prototype.getViewportRoot = function () {
        return this._viewport;
    };
    SVGPainter.prototype.getSvgDom = function () {
        return this._svgDom;
    };
    SVGPainter.prototype.getSvgRoot = function () {
        return this._svgRoot;
    };
    SVGPainter.prototype.getViewportRootOffset = function () {
        var viewportRoot = this.getViewportRoot();
        if (viewportRoot) {
            return {
                offsetLeft: viewportRoot.offsetLeft || 0,
                offsetTop: viewportRoot.offsetTop || 0
            };
        }
    };
    SVGPainter.prototype.refresh = function () {
        var list = this.storage.getDisplayList(true);
        this._paintList(list);
    };
    SVGPainter.prototype.setBackgroundColor = function (backgroundColor) {
        if (this._backgroundRoot && this._backgroundNode) {
            this._backgroundRoot.removeChild(this._backgroundNode);
        }
        var bgNode = createElement('rect');
        bgNode.setAttribute('width', this.getWidth());
        bgNode.setAttribute('height', this.getHeight());
        bgNode.setAttribute('x', 0);
        bgNode.setAttribute('y', 0);
        bgNode.setAttribute('id', 0);
        bgNode.style.fill = backgroundColor;
        this._backgroundRoot.appendChild(bgNode);
        this._backgroundNode = bgNode;
    };
    SVGPainter.prototype.createSVGElement = function (tag) {
        return createElement(tag);
    };
    SVGPainter.prototype.paintOne = function (el) {
        var svgProxy = getSvgProxy(el);
        svgProxy && svgProxy.brush(el);
        return getSvgElement(el);
    };
    SVGPainter.prototype._paintList = function (list) {
        var gradientManager = this._gradientManager;
        var patternManager = this._patternManager;
        var clipPathManager = this._clipPathManager;
        var shadowManager = this._shadowManager;
        gradientManager.markAllUnused();
        patternManager.markAllUnused();
        clipPathManager.markAllUnused();
        shadowManager.markAllUnused();
        var svgRoot = this._svgRoot;
        var visibleList = this._visibleList;
        var listLen = list.length;
        var newVisibleList = [];
        for (var i = 0; i < listLen; i++) {
            var displayable = list[i];
            var svgProxy = getSvgProxy(displayable);
            var svgElement = getSvgElement(displayable);
            if (!displayable.invisible) {
                if (displayable.__dirty || !svgElement) {
                    svgProxy && svgProxy.brush(displayable);
                    svgElement = getSvgElement(displayable);
                    if (svgElement && displayable.style) {
                        gradientManager.update(displayable.style.fill);
                        gradientManager.update(displayable.style.stroke);
                        patternManager.update(displayable.style.fill);
                        patternManager.update(displayable.style.stroke);
                        shadowManager.update(svgElement, displayable);
                    }
                    displayable.__dirty = 0;
                }
                if (svgElement) {
                    newVisibleList.push(displayable);
                }
            }
        }
        var diff = arrayDiff(visibleList, newVisibleList);
        var prevSvgElement;
        var topPrevSvgElement;
        for (var i = 0; i < diff.length; i++) {
            var item = diff[i];
            if (item.removed) {
                for (var k = 0; k < item.count; k++) {
                    var displayable = visibleList[item.indices[k]];
                    var svgElement = getSvgElement(displayable);
                    hasClipPath(displayable) ? removeFromMyParent(svgElement)
                        : remove(svgRoot, svgElement);
                }
            }
        }
        var prevDisplayable;
        var currentClipGroup;
        for (var i = 0; i < diff.length; i++) {
            var item = diff[i];
            var isAdd = item.added;
            if (item.removed) {
                continue;
            }
            for (var k = 0; k < item.count; k++) {
                var displayable = newVisibleList[item.indices[k]];
                var clipGroup = clipPathManager.update(displayable, prevDisplayable);
                if (clipGroup !== currentClipGroup) {
                    prevSvgElement = topPrevSvgElement;
                    if (clipGroup) {
                        prevSvgElement ? insertAfter(svgRoot, clipGroup, prevSvgElement)
                            : prepend(svgRoot, clipGroup);
                        topPrevSvgElement = clipGroup;
                        prevSvgElement = null;
                    }
                    currentClipGroup = clipGroup;
                }
                var svgElement = getSvgElement(displayable);
                prevSvgElement
                    ? insertAfter(currentClipGroup || svgRoot, svgElement, prevSvgElement)
                    : prepend(currentClipGroup || svgRoot, svgElement);
                prevSvgElement = svgElement || prevSvgElement;
                if (!currentClipGroup) {
                    topPrevSvgElement = prevSvgElement;
                }
                gradientManager.markUsed(displayable);
                gradientManager.addWithoutUpdate(svgElement, displayable);
                patternManager.markUsed(displayable);
                patternManager.addWithoutUpdate(svgElement, displayable);
                clipPathManager.markUsed(displayable);
                prevDisplayable = displayable;
            }
        }
        gradientManager.removeUnused();
        patternManager.removeUnused();
        clipPathManager.removeUnused();
        shadowManager.removeUnused();
        this._visibleList = newVisibleList;
    };
    SVGPainter.prototype._getDefs = function (isForceCreating) {
        var svgRoot = this._svgDom;
        var defs = svgRoot.getElementsByTagName('defs');
        if (defs.length === 0) {
            if (isForceCreating) {
                var defs_1 = svgRoot.insertBefore(createElement('defs'), svgRoot.firstChild);
                if (!defs_1.contains) {
                    defs_1.contains = function (el) {
                        var children = defs_1.children;
                        if (!children) {
                            return false;
                        }
                        for (var i = children.length - 1; i >= 0; --i) {
                            if (children[i] === el) {
                                return true;
                            }
                        }
                        return false;
                    };
                }
                return defs_1;
            }
            else {
                return null;
            }
        }
        else {
            return defs[0];
        }
    };
    SVGPainter.prototype.resize = function (width, height) {
        var viewport = this._viewport;
        viewport.style.display = 'none';
        var opts = this._opts;
        width != null && (opts.width = width);
        height != null && (opts.height = height);
        width = this._getSize(0);
        height = this._getSize(1);
        viewport.style.display = '';
        if (this._width !== width || this._height !== height) {
            this._width = width;
            this._height = height;
            var viewportStyle = viewport.style;
            viewportStyle.width = width + 'px';
            viewportStyle.height = height + 'px';
            var svgRoot = this._svgDom;
            svgRoot.setAttribute('width', width + '');
            svgRoot.setAttribute('height', height + '');
        }
        if (this._backgroundNode) {
            this._backgroundNode.setAttribute('width', width);
            this._backgroundNode.setAttribute('height', height);
        }
    };
    SVGPainter.prototype.getWidth = function () {
        return this._width;
    };
    SVGPainter.prototype.getHeight = function () {
        return this._height;
    };
    SVGPainter.prototype._getSize = function (whIdx) {
        var opts = this._opts;
        var wh = ['width', 'height'][whIdx];
        var cwh = ['clientWidth', 'clientHeight'][whIdx];
        var plt = ['paddingLeft', 'paddingTop'][whIdx];
        var prb = ['paddingRight', 'paddingBottom'][whIdx];
        if (opts[wh] != null && opts[wh] !== 'auto') {
            return parseFloat(opts[wh]);
        }
        var root = this.root;
        var stl = document.defaultView.getComputedStyle(root);
        return ((root[cwh] || parseInt10(stl[wh]) || parseInt10(root.style[wh]))
            - (parseInt10(stl[plt]) || 0)
            - (parseInt10(stl[prb]) || 0)) | 0;
    };
    SVGPainter.prototype.dispose = function () {
        this.root.innerHTML = '';
        this._svgRoot
            = this._backgroundRoot
                = this._svgDom
                    = this._backgroundNode
                        = this._viewport
                            = this.storage
                                = null;
    };
    SVGPainter.prototype.clear = function () {
        var viewportNode = this._viewport;
        if (viewportNode && viewportNode.parentNode) {
            viewportNode.parentNode.removeChild(viewportNode);
        }
    };
    SVGPainter.prototype.toDataURL = function () {
        this.refresh();
        var svgDom = this._svgDom;
        var outerHTML = svgDom.outerHTML
            || (svgDom.parentNode && svgDom.parentNode).innerHTML;
        var html = encodeURIComponent(outerHTML.replace(/></g, '>\n\r<'));
        return 'data:image/svg+xml;charset=UTF-8,' + html;
    };
    return SVGPainter;
}());
function createMethodNotSupport(method) {
    return function () {
        logError('In SVG mode painter not support method "' + method + '"');
    };
}

function install(registers) {
  registers.registerPainter('svg', SVGPainter);
}

function returnFalse() {
    return false;
}
function createDom(id, painter, dpr) {
    var newDom = createCanvas();
    var width = painter.getWidth();
    var height = painter.getHeight();
    var newDomStyle = newDom.style;
    if (newDomStyle) {
        newDomStyle.position = 'absolute';
        newDomStyle.left = '0';
        newDomStyle.top = '0';
        newDomStyle.width = width + 'px';
        newDomStyle.height = height + 'px';
        newDom.setAttribute('data-zr-dom-id', id);
    }
    newDom.width = width * dpr;
    newDom.height = height * dpr;
    return newDom;
}
var Layer = (function (_super) {
    __extends(Layer, _super);
    function Layer(id, painter, dpr) {
        var _this = _super.call(this) || this;
        _this.motionBlur = false;
        _this.lastFrameAlpha = 0.7;
        _this.dpr = 1;
        _this.virtual = false;
        _this.config = {};
        _this.incremental = false;
        _this.zlevel = 0;
        _this.maxRepaintRectCount = 5;
        _this.__dirty = true;
        _this.__firstTimePaint = true;
        _this.__used = false;
        _this.__drawIndex = 0;
        _this.__startIndex = 0;
        _this.__endIndex = 0;
        _this.__prevStartIndex = null;
        _this.__prevEndIndex = null;
        var dom;
        dpr = dpr || devicePixelRatio;
        if (typeof id === 'string') {
            dom = createDom(id, painter, dpr);
        }
        else if (isObject(id)) {
            dom = id;
            id = dom.id;
        }
        _this.id = id;
        _this.dom = dom;
        var domStyle = dom.style;
        if (domStyle) {
            dom.onselectstart = returnFalse;
            domStyle.webkitUserSelect = 'none';
            domStyle.userSelect = 'none';
            domStyle.webkitTapHighlightColor = 'rgba(0,0,0,0)';
            domStyle['-webkit-touch-callout'] = 'none';
            domStyle.padding = '0';
            domStyle.margin = '0';
            domStyle.borderWidth = '0';
        }
        _this.domBack = null;
        _this.ctxBack = null;
        _this.painter = painter;
        _this.config = null;
        _this.dpr = dpr;
        return _this;
    }
    Layer.prototype.getElementCount = function () {
        return this.__endIndex - this.__startIndex;
    };
    Layer.prototype.afterBrush = function () {
        this.__prevStartIndex = this.__startIndex;
        this.__prevEndIndex = this.__endIndex;
    };
    Layer.prototype.initContext = function () {
        this.ctx = this.dom.getContext('2d');
        this.ctx.dpr = this.dpr;
    };
    Layer.prototype.setUnpainted = function () {
        this.__firstTimePaint = true;
    };
    Layer.prototype.createBackBuffer = function () {
        var dpr = this.dpr;
        this.domBack = createDom('back-' + this.id, this.painter, dpr);
        this.ctxBack = this.domBack.getContext('2d');
        if (dpr !== 1) {
            this.ctxBack.scale(dpr, dpr);
        }
    };
    Layer.prototype.createRepaintRects = function (displayList, prevList, viewWidth, viewHeight) {
        if (this.__firstTimePaint) {
            this.__firstTimePaint = false;
            return null;
        }
        var mergedRepaintRects = [];
        var maxRepaintRectCount = this.maxRepaintRectCount;
        var full = false;
        var pendingRect = new BoundingRect(0, 0, 0, 0);
        function addRectToMergePool(rect) {
            if (!rect.isFinite() || rect.isZero()) {
                return;
            }
            if (mergedRepaintRects.length === 0) {
                var boundingRect = new BoundingRect(0, 0, 0, 0);
                boundingRect.copy(rect);
                mergedRepaintRects.push(boundingRect);
            }
            else {
                var isMerged = false;
                var minDeltaArea = Infinity;
                var bestRectToMergeIdx = 0;
                for (var i = 0; i < mergedRepaintRects.length; ++i) {
                    var mergedRect = mergedRepaintRects[i];
                    if (mergedRect.intersect(rect)) {
                        var pendingRect_1 = new BoundingRect(0, 0, 0, 0);
                        pendingRect_1.copy(mergedRect);
                        pendingRect_1.union(rect);
                        mergedRepaintRects[i] = pendingRect_1;
                        isMerged = true;
                        break;
                    }
                    else if (full) {
                        pendingRect.copy(rect);
                        pendingRect.union(mergedRect);
                        var aArea = rect.width * rect.height;
                        var bArea = mergedRect.width * mergedRect.height;
                        var pendingArea = pendingRect.width * pendingRect.height;
                        var deltaArea = pendingArea - aArea - bArea;
                        if (deltaArea < minDeltaArea) {
                            minDeltaArea = deltaArea;
                            bestRectToMergeIdx = i;
                        }
                    }
                }
                if (full) {
                    mergedRepaintRects[bestRectToMergeIdx].union(rect);
                    isMerged = true;
                }
                if (!isMerged) {
                    var boundingRect = new BoundingRect(0, 0, 0, 0);
                    boundingRect.copy(rect);
                    mergedRepaintRects.push(boundingRect);
                }
                if (!full) {
                    full = mergedRepaintRects.length >= maxRepaintRectCount;
                }
            }
        }
        for (var i = this.__startIndex; i < this.__endIndex; ++i) {
            var el = displayList[i];
            if (el) {
                var shouldPaint = el.shouldBePainted(viewWidth, viewHeight, true, true);
                var prevRect = el.__isRendered && ((el.__dirty & Element.REDARAW_BIT) || !shouldPaint)
                    ? el.getPrevPaintRect()
                    : null;
                if (prevRect) {
                    addRectToMergePool(prevRect);
                }
                var curRect = shouldPaint && ((el.__dirty & Element.REDARAW_BIT) || !el.__isRendered)
                    ? el.getPaintRect()
                    : null;
                if (curRect) {
                    addRectToMergePool(curRect);
                }
            }
        }
        for (var i = this.__prevStartIndex; i < this.__prevEndIndex; ++i) {
            var el = prevList[i];
            var shouldPaint = el.shouldBePainted(viewWidth, viewHeight, true, true);
            if (el && (!shouldPaint || !el.__zr) && el.__isRendered) {
                var prevRect = el.getPrevPaintRect();
                if (prevRect) {
                    addRectToMergePool(prevRect);
                }
            }
        }
        var hasIntersections;
        do {
            hasIntersections = false;
            for (var i = 0; i < mergedRepaintRects.length;) {
                if (mergedRepaintRects[i].isZero()) {
                    mergedRepaintRects.splice(i, 1);
                    continue;
                }
                for (var j = i + 1; j < mergedRepaintRects.length;) {
                    if (mergedRepaintRects[i].intersect(mergedRepaintRects[j])) {
                        hasIntersections = true;
                        mergedRepaintRects[i].union(mergedRepaintRects[j]);
                        mergedRepaintRects.splice(j, 1);
                    }
                    else {
                        j++;
                    }
                }
                i++;
            }
        } while (hasIntersections);
        this._paintRects = mergedRepaintRects;
        return mergedRepaintRects;
    };
    Layer.prototype.debugGetPaintRects = function () {
        return (this._paintRects || []).slice();
    };
    Layer.prototype.resize = function (width, height) {
        var dpr = this.dpr;
        var dom = this.dom;
        var domStyle = dom.style;
        var domBack = this.domBack;
        if (domStyle) {
            domStyle.width = width + 'px';
            domStyle.height = height + 'px';
        }
        dom.width = width * dpr;
        dom.height = height * dpr;
        if (domBack) {
            domBack.width = width * dpr;
            domBack.height = height * dpr;
            if (dpr !== 1) {
                this.ctxBack.scale(dpr, dpr);
            }
        }
    };
    Layer.prototype.clear = function (clearAll, clearColor, repaintRects) {
        var dom = this.dom;
        var ctx = this.ctx;
        var width = dom.width;
        var height = dom.height;
        clearColor = clearColor || this.clearColor;
        var haveMotionBLur = this.motionBlur && !clearAll;
        var lastFrameAlpha = this.lastFrameAlpha;
        var dpr = this.dpr;
        var self = this;
        if (haveMotionBLur) {
            if (!this.domBack) {
                this.createBackBuffer();
            }
            this.ctxBack.globalCompositeOperation = 'copy';
            this.ctxBack.drawImage(dom, 0, 0, width / dpr, height / dpr);
        }
        var domBack = this.domBack;
        function doClear(x, y, width, height) {
            ctx.clearRect(x, y, width, height);
            if (clearColor && clearColor !== 'transparent') {
                var clearColorGradientOrPattern = void 0;
                if (isGradientObject(clearColor)) {
                    clearColorGradientOrPattern = clearColor.__canvasGradient
                        || getCanvasGradient(ctx, clearColor, {
                            x: 0,
                            y: 0,
                            width: width,
                            height: height
                        });
                    clearColor.__canvasGradient = clearColorGradientOrPattern;
                }
                else if (isPatternObject(clearColor)) {
                    clearColorGradientOrPattern = createCanvasPattern(ctx, clearColor, {
                        dirty: function () {
                            self.setUnpainted();
                            self.__painter.refresh();
                        }
                    });
                }
                ctx.save();
                ctx.fillStyle = clearColorGradientOrPattern || clearColor;
                ctx.fillRect(x, y, width, height);
                ctx.restore();
            }
            if (haveMotionBLur) {
                ctx.save();
                ctx.globalAlpha = lastFrameAlpha;
                ctx.drawImage(domBack, x, y, width, height);
                ctx.restore();
            }
        }
        if (!repaintRects || haveMotionBLur) {
            doClear(0, 0, width, height);
        }
        else if (repaintRects.length) {
            each(repaintRects, function (rect) {
                doClear(rect.x * dpr, rect.y * dpr, rect.width * dpr, rect.height * dpr);
            });
        }
    };
    return Layer;
}(Eventful));

var HOVER_LAYER_ZLEVEL = 1e5;
var CANVAS_ZLEVEL = 314159;
var EL_AFTER_INCREMENTAL_INC = 0.01;
var INCREMENTAL_INC = 0.001;
function parseInt10$1(val) {
    return parseInt(val, 10);
}
function isLayerValid(layer) {
    if (!layer) {
        return false;
    }
    if (layer.__builtin__) {
        return true;
    }
    if (typeof (layer.resize) !== 'function'
        || typeof (layer.refresh) !== 'function') {
        return false;
    }
    return true;
}
function createRoot(width, height) {
    var domRoot = document.createElement('div');
    domRoot.style.cssText = [
        'position:relative',
        'width:' + width + 'px',
        'height:' + height + 'px',
        'padding:0',
        'margin:0',
        'border-width:0'
    ].join(';') + ';';
    return domRoot;
}
var CanvasPainter = (function () {
    function CanvasPainter(root, storage, opts, id) {
        this.type = 'canvas';
        this._zlevelList = [];
        this._prevDisplayList = [];
        this._layers = {};
        this._layerConfig = {};
        this._needsManuallyCompositing = false;
        this.type = 'canvas';
        var singleCanvas = !root.nodeName
            || root.nodeName.toUpperCase() === 'CANVAS';
        this._opts = opts = extend({}, opts || {});
        this.dpr = opts.devicePixelRatio || devicePixelRatio;
        this._singleCanvas = singleCanvas;
        this.root = root;
        var rootStyle = root.style;
        if (rootStyle) {
            rootStyle.webkitTapHighlightColor = 'transparent';
            rootStyle.webkitUserSelect = 'none';
            rootStyle.userSelect = 'none';
            rootStyle['-webkit-touch-callout'] = 'none';
            root.innerHTML = '';
        }
        this.storage = storage;
        var zlevelList = this._zlevelList;
        this._prevDisplayList = [];
        var layers = this._layers;
        if (!singleCanvas) {
            this._width = this._getSize(0);
            this._height = this._getSize(1);
            var domRoot = this._domRoot = createRoot(this._width, this._height);
            root.appendChild(domRoot);
        }
        else {
            var rootCanvas = root;
            var width = rootCanvas.width;
            var height = rootCanvas.height;
            if (opts.width != null) {
                width = opts.width;
            }
            if (opts.height != null) {
                height = opts.height;
            }
            this.dpr = opts.devicePixelRatio || 1;
            rootCanvas.width = width * this.dpr;
            rootCanvas.height = height * this.dpr;
            this._width = width;
            this._height = height;
            var mainLayer = new Layer(rootCanvas, this, this.dpr);
            mainLayer.__builtin__ = true;
            mainLayer.initContext();
            layers[CANVAS_ZLEVEL] = mainLayer;
            mainLayer.zlevel = CANVAS_ZLEVEL;
            zlevelList.push(CANVAS_ZLEVEL);
            this._domRoot = root;
        }
    }
    CanvasPainter.prototype.getType = function () {
        return 'canvas';
    };
    CanvasPainter.prototype.isSingleCanvas = function () {
        return this._singleCanvas;
    };
    CanvasPainter.prototype.getViewportRoot = function () {
        return this._domRoot;
    };
    CanvasPainter.prototype.getViewportRootOffset = function () {
        var viewportRoot = this.getViewportRoot();
        if (viewportRoot) {
            return {
                offsetLeft: viewportRoot.offsetLeft || 0,
                offsetTop: viewportRoot.offsetTop || 0
            };
        }
    };
    CanvasPainter.prototype.refresh = function (paintAll) {
        var list = this.storage.getDisplayList(true);
        var prevList = this._prevDisplayList;
        var zlevelList = this._zlevelList;
        this._redrawId = Math.random();
        this._paintList(list, prevList, paintAll, this._redrawId);
        for (var i = 0; i < zlevelList.length; i++) {
            var z = zlevelList[i];
            var layer = this._layers[z];
            if (!layer.__builtin__ && layer.refresh) {
                var clearColor = i === 0 ? this._backgroundColor : null;
                layer.refresh(clearColor);
            }
        }
        if (this._opts.useDirtyRect) {
            this._prevDisplayList = list.slice();
        }
        return this;
    };
    CanvasPainter.prototype.refreshHover = function () {
        this._paintHoverList(this.storage.getDisplayList(false));
    };
    CanvasPainter.prototype._paintHoverList = function (list) {
        var len = list.length;
        var hoverLayer = this._hoverlayer;
        hoverLayer && hoverLayer.clear();
        if (!len) {
            return;
        }
        var scope = {
            inHover: true,
            viewWidth: this._width,
            viewHeight: this._height
        };
        var ctx;
        for (var i = 0; i < len; i++) {
            var el = list[i];
            if (el.__inHover) {
                if (!hoverLayer) {
                    hoverLayer = this._hoverlayer = this.getLayer(HOVER_LAYER_ZLEVEL);
                }
                if (!ctx) {
                    ctx = hoverLayer.ctx;
                    ctx.save();
                }
                brush(ctx, el, scope, i === len - 1);
            }
        }
        if (ctx) {
            ctx.restore();
        }
    };
    CanvasPainter.prototype.getHoverLayer = function () {
        return this.getLayer(HOVER_LAYER_ZLEVEL);
    };
    CanvasPainter.prototype.paintOne = function (ctx, el) {
        brushSingle(ctx, el);
    };
    CanvasPainter.prototype._paintList = function (list, prevList, paintAll, redrawId) {
        if (this._redrawId !== redrawId) {
            return;
        }
        paintAll = paintAll || false;
        this._updateLayerStatus(list);
        var _a = this._doPaintList(list, prevList, paintAll), finished = _a.finished, needsRefreshHover = _a.needsRefreshHover;
        if (this._needsManuallyCompositing) {
            this._compositeManually();
        }
        if (needsRefreshHover) {
            this._paintHoverList(list);
        }
        if (!finished) {
            var self_1 = this;
            requestAnimationFrame$1(function () {
                self_1._paintList(list, prevList, paintAll, redrawId);
            });
        }
        else {
            this.eachLayer(function (layer) {
                layer.afterBrush && layer.afterBrush();
            });
        }
    };
    CanvasPainter.prototype._compositeManually = function () {
        var ctx = this.getLayer(CANVAS_ZLEVEL).ctx;
        var width = this._domRoot.width;
        var height = this._domRoot.height;
        ctx.clearRect(0, 0, width, height);
        this.eachBuiltinLayer(function (layer) {
            if (layer.virtual) {
                ctx.drawImage(layer.dom, 0, 0, width, height);
            }
        });
    };
    CanvasPainter.prototype._doPaintList = function (list, prevList, paintAll) {
        var _this = this;
        var layerList = [];
        var useDirtyRect = this._opts.useDirtyRect;
        for (var zi = 0; zi < this._zlevelList.length; zi++) {
            var zlevel = this._zlevelList[zi];
            var layer = this._layers[zlevel];
            if (layer.__builtin__
                && layer !== this._hoverlayer
                && (layer.__dirty || paintAll)) {
                layerList.push(layer);
            }
        }
        var finished = true;
        var needsRefreshHover = false;
        var _loop_1 = function (k) {
            var layer = layerList[k];
            var ctx = layer.ctx;
            var repaintRects = useDirtyRect
                && layer.createRepaintRects(list, prevList, this_1._width, this_1._height);
            ctx.save();
            var start = paintAll ? layer.__startIndex : layer.__drawIndex;
            var useTimer = !paintAll && layer.incremental && Date.now;
            var startTime = useTimer && Date.now();
            var clearColor = layer.zlevel === this_1._zlevelList[0]
                ? this_1._backgroundColor : null;
            if (layer.__startIndex === layer.__endIndex) {
                layer.clear(false, clearColor, repaintRects);
            }
            else if (start === layer.__startIndex) {
                var firstEl = list[start];
                if (!firstEl.incremental || !firstEl.notClear || paintAll) {
                    layer.clear(false, clearColor, repaintRects);
                }
            }
            if (start === -1) {
                console.error('For some unknown reason. drawIndex is -1');
                start = layer.__startIndex;
            }
            var i;
            var repaint = function (repaintRect) {
                var scope = {
                    inHover: false,
                    allClipped: false,
                    prevEl: null,
                    viewWidth: _this._width,
                    viewHeight: _this._height
                };
                for (i = start; i < layer.__endIndex; i++) {
                    var el = list[i];
                    if (el.__inHover) {
                        needsRefreshHover = true;
                    }
                    _this._doPaintEl(el, layer, useDirtyRect, repaintRect, scope, i === layer.__endIndex - 1);
                    if (useTimer) {
                        var dTime = Date.now() - startTime;
                        if (dTime > 15) {
                            break;
                        }
                    }
                }
                if (scope.prevElClipPaths) {
                    ctx.restore();
                }
            };
            if (repaintRects) {
                if (repaintRects.length === 0) {
                    i = layer.__endIndex;
                }
                else {
                    var dpr = this_1.dpr;
                    for (var r = 0; r < repaintRects.length; ++r) {
                        var rect = repaintRects[r];
                        ctx.save();
                        ctx.beginPath();
                        ctx.rect(rect.x * dpr, rect.y * dpr, rect.width * dpr, rect.height * dpr);
                        ctx.clip();
                        repaint(rect);
                        ctx.restore();
                    }
                }
            }
            else {
                ctx.save();
                repaint();
                ctx.restore();
            }
            layer.__drawIndex = i;
            if (layer.__drawIndex < layer.__endIndex) {
                finished = false;
            }
        };
        var this_1 = this;
        for (var k = 0; k < layerList.length; k++) {
            _loop_1(k);
        }
        if (env.wxa) {
            each(this._layers, function (layer) {
                if (layer && layer.ctx && layer.ctx.draw) {
                    layer.ctx.draw();
                }
            });
        }
        return {
            finished: finished,
            needsRefreshHover: needsRefreshHover
        };
    };
    CanvasPainter.prototype._doPaintEl = function (el, currentLayer, useDirtyRect, repaintRect, scope, isLast) {
        var ctx = currentLayer.ctx;
        if (useDirtyRect) {
            var paintRect = el.getPaintRect();
            if (!repaintRect || paintRect && paintRect.intersect(repaintRect)) {
                brush(ctx, el, scope, isLast);
                el.setPrevPaintRect(paintRect);
            }
        }
        else {
            brush(ctx, el, scope, isLast);
        }
    };
    CanvasPainter.prototype.getLayer = function (zlevel, virtual) {
        if (this._singleCanvas && !this._needsManuallyCompositing) {
            zlevel = CANVAS_ZLEVEL;
        }
        var layer = this._layers[zlevel];
        if (!layer) {
            layer = new Layer('zr_' + zlevel, this, this.dpr);
            layer.zlevel = zlevel;
            layer.__builtin__ = true;
            if (this._layerConfig[zlevel]) {
                merge(layer, this._layerConfig[zlevel], true);
            }
            else if (this._layerConfig[zlevel - EL_AFTER_INCREMENTAL_INC]) {
                merge(layer, this._layerConfig[zlevel - EL_AFTER_INCREMENTAL_INC], true);
            }
            if (virtual) {
                layer.virtual = virtual;
            }
            this.insertLayer(zlevel, layer);
            layer.initContext();
        }
        return layer;
    };
    CanvasPainter.prototype.insertLayer = function (zlevel, layer) {
        var layersMap = this._layers;
        var zlevelList = this._zlevelList;
        var len = zlevelList.length;
        var domRoot = this._domRoot;
        var prevLayer = null;
        var i = -1;
        if (layersMap[zlevel]) {
            logError('ZLevel ' + zlevel + ' has been used already');
            return;
        }
        if (!isLayerValid(layer)) {
            logError('Layer of zlevel ' + zlevel + ' is not valid');
            return;
        }
        if (len > 0 && zlevel > zlevelList[0]) {
            for (i = 0; i < len - 1; i++) {
                if (zlevelList[i] < zlevel
                    && zlevelList[i + 1] > zlevel) {
                    break;
                }
            }
            prevLayer = layersMap[zlevelList[i]];
        }
        zlevelList.splice(i + 1, 0, zlevel);
        layersMap[zlevel] = layer;
        if (!layer.virtual) {
            if (prevLayer) {
                var prevDom = prevLayer.dom;
                if (prevDom.nextSibling) {
                    domRoot.insertBefore(layer.dom, prevDom.nextSibling);
                }
                else {
                    domRoot.appendChild(layer.dom);
                }
            }
            else {
                if (domRoot.firstChild) {
                    domRoot.insertBefore(layer.dom, domRoot.firstChild);
                }
                else {
                    domRoot.appendChild(layer.dom);
                }
            }
        }
        layer.__painter = this;
    };
    CanvasPainter.prototype.eachLayer = function (cb, context) {
        var zlevelList = this._zlevelList;
        for (var i = 0; i < zlevelList.length; i++) {
            var z = zlevelList[i];
            cb.call(context, this._layers[z], z);
        }
    };
    CanvasPainter.prototype.eachBuiltinLayer = function (cb, context) {
        var zlevelList = this._zlevelList;
        for (var i = 0; i < zlevelList.length; i++) {
            var z = zlevelList[i];
            var layer = this._layers[z];
            if (layer.__builtin__) {
                cb.call(context, layer, z);
            }
        }
    };
    CanvasPainter.prototype.eachOtherLayer = function (cb, context) {
        var zlevelList = this._zlevelList;
        for (var i = 0; i < zlevelList.length; i++) {
            var z = zlevelList[i];
            var layer = this._layers[z];
            if (!layer.__builtin__) {
                cb.call(context, layer, z);
            }
        }
    };
    CanvasPainter.prototype.getLayers = function () {
        return this._layers;
    };
    CanvasPainter.prototype._updateLayerStatus = function (list) {
        this.eachBuiltinLayer(function (layer, z) {
            layer.__dirty = layer.__used = false;
        });
        function updatePrevLayer(idx) {
            if (prevLayer) {
                if (prevLayer.__endIndex !== idx) {
                    prevLayer.__dirty = true;
                }
                prevLayer.__endIndex = idx;
            }
        }
        if (this._singleCanvas) {
            for (var i_1 = 1; i_1 < list.length; i_1++) {
                var el = list[i_1];
                if (el.zlevel !== list[i_1 - 1].zlevel || el.incremental) {
                    this._needsManuallyCompositing = true;
                    break;
                }
            }
        }
        var prevLayer = null;
        var incrementalLayerCount = 0;
        var prevZlevel;
        var i;
        for (i = 0; i < list.length; i++) {
            var el = list[i];
            var zlevel = el.zlevel;
            var layer = void 0;
            if (prevZlevel !== zlevel) {
                prevZlevel = zlevel;
                incrementalLayerCount = 0;
            }
            if (el.incremental) {
                layer = this.getLayer(zlevel + INCREMENTAL_INC, this._needsManuallyCompositing);
                layer.incremental = true;
                incrementalLayerCount = 1;
            }
            else {
                layer = this.getLayer(zlevel + (incrementalLayerCount > 0 ? EL_AFTER_INCREMENTAL_INC : 0), this._needsManuallyCompositing);
            }
            if (!layer.__builtin__) {
                logError('ZLevel ' + zlevel + ' has been used by unkown layer ' + layer.id);
            }
            if (layer !== prevLayer) {
                layer.__used = true;
                if (layer.__startIndex !== i) {
                    layer.__dirty = true;
                }
                layer.__startIndex = i;
                if (!layer.incremental) {
                    layer.__drawIndex = i;
                }
                else {
                    layer.__drawIndex = -1;
                }
                updatePrevLayer(i);
                prevLayer = layer;
            }
            if ((el.__dirty & Element.REDARAW_BIT) && !el.__inHover) {
                layer.__dirty = true;
                if (layer.incremental && layer.__drawIndex < 0) {
                    layer.__drawIndex = i;
                }
            }
        }
        updatePrevLayer(i);
        this.eachBuiltinLayer(function (layer, z) {
            if (!layer.__used && layer.getElementCount() > 0) {
                layer.__dirty = true;
                layer.__startIndex = layer.__endIndex = layer.__drawIndex = 0;
            }
            if (layer.__dirty && layer.__drawIndex < 0) {
                layer.__drawIndex = layer.__startIndex;
            }
        });
    };
    CanvasPainter.prototype.clear = function () {
        this.eachBuiltinLayer(this._clearLayer);
        return this;
    };
    CanvasPainter.prototype._clearLayer = function (layer) {
        layer.clear();
    };
    CanvasPainter.prototype.setBackgroundColor = function (backgroundColor) {
        this._backgroundColor = backgroundColor;
        each(this._layers, function (layer) {
            layer.setUnpainted();
        });
    };
    CanvasPainter.prototype.configLayer = function (zlevel, config) {
        if (config) {
            var layerConfig = this._layerConfig;
            if (!layerConfig[zlevel]) {
                layerConfig[zlevel] = config;
            }
            else {
                merge(layerConfig[zlevel], config, true);
            }
            for (var i = 0; i < this._zlevelList.length; i++) {
                var _zlevel = this._zlevelList[i];
                if (_zlevel === zlevel || _zlevel === zlevel + EL_AFTER_INCREMENTAL_INC) {
                    var layer = this._layers[_zlevel];
                    merge(layer, layerConfig[zlevel], true);
                }
            }
        }
    };
    CanvasPainter.prototype.delLayer = function (zlevel) {
        var layers = this._layers;
        var zlevelList = this._zlevelList;
        var layer = layers[zlevel];
        if (!layer) {
            return;
        }
        layer.dom.parentNode.removeChild(layer.dom);
        delete layers[zlevel];
        zlevelList.splice(indexOf(zlevelList, zlevel), 1);
    };
    CanvasPainter.prototype.resize = function (width, height) {
        if (!this._domRoot.style) {
            if (width == null || height == null) {
                return;
            }
            this._width = width;
            this._height = height;
            this.getLayer(CANVAS_ZLEVEL).resize(width, height);
        }
        else {
            var domRoot = this._domRoot;
            domRoot.style.display = 'none';
            var opts = this._opts;
            width != null && (opts.width = width);
            height != null && (opts.height = height);
            width = this._getSize(0);
            height = this._getSize(1);
            domRoot.style.display = '';
            if (this._width !== width || height !== this._height) {
                domRoot.style.width = width + 'px';
                domRoot.style.height = height + 'px';
                for (var id in this._layers) {
                    if (this._layers.hasOwnProperty(id)) {
                        this._layers[id].resize(width, height);
                    }
                }
                this.refresh(true);
            }
            this._width = width;
            this._height = height;
        }
        return this;
    };
    CanvasPainter.prototype.clearLayer = function (zlevel) {
        var layer = this._layers[zlevel];
        if (layer) {
            layer.clear();
        }
    };
    CanvasPainter.prototype.dispose = function () {
        this.root.innerHTML = '';
        this.root =
            this.storage =
                this._domRoot =
                    this._layers = null;
    };
    CanvasPainter.prototype.getRenderedCanvas = function (opts) {
        opts = opts || {};
        if (this._singleCanvas && !this._compositeManually) {
            return this._layers[CANVAS_ZLEVEL].dom;
        }
        var imageLayer = new Layer('image', this, opts.pixelRatio || this.dpr);
        var ctx = imageLayer.ctx;
        imageLayer.initContext();
        imageLayer.clear(false, opts.backgroundColor || this._backgroundColor);
        if (opts.pixelRatio <= this.dpr) {
            this.refresh();
            var width_1 = imageLayer.dom.width;
            var height_1 = imageLayer.dom.height;
            var ctx_1 = imageLayer.ctx;
            this.eachLayer(function (layer) {
                if (layer.__builtin__) {
                    ctx_1.drawImage(layer.dom, 0, 0, width_1, height_1);
                }
                else if (layer.renderToCanvas) {
                    imageLayer.ctx.save();
                    layer.renderToCanvas(imageLayer.ctx);
                    imageLayer.ctx.restore();
                }
            });
        }
        else {
            var scope = {
                inHover: false,
                viewWidth: this._width,
                viewHeight: this._height
            };
            var displayList = this.storage.getDisplayList(true);
            for (var i = 0, len = displayList.length; i < len; i++) {
                var el = displayList[i];
                brush(ctx, el, scope, i === len - 1);
            }
        }
        return imageLayer.dom;
    };
    CanvasPainter.prototype.getWidth = function () {
        return this._width;
    };
    CanvasPainter.prototype.getHeight = function () {
        return this._height;
    };
    CanvasPainter.prototype._getSize = function (whIdx) {
        var opts = this._opts;
        var wh = ['width', 'height'][whIdx];
        var cwh = ['clientWidth', 'clientHeight'][whIdx];
        var plt = ['paddingLeft', 'paddingTop'][whIdx];
        var prb = ['paddingRight', 'paddingBottom'][whIdx];
        if (opts[wh] != null && opts[wh] !== 'auto') {
            return parseFloat(opts[wh]);
        }
        var root = this.root;
        var stl = document.defaultView.getComputedStyle(root);
        return ((root[cwh] || parseInt10$1(stl[wh]) || parseInt10$1(root.style[wh]))
            - (parseInt10$1(stl[plt]) || 0)
            - (parseInt10$1(stl[prb]) || 0)) | 0;
    };
    CanvasPainter.prototype.pathToImage = function (path, dpr) {
        dpr = dpr || this.dpr;
        var canvas = document.createElement('canvas');
        var ctx = canvas.getContext('2d');
        var rect = path.getBoundingRect();
        var style = path.style;
        var shadowBlurSize = style.shadowBlur * dpr;
        var shadowOffsetX = style.shadowOffsetX * dpr;
        var shadowOffsetY = style.shadowOffsetY * dpr;
        var lineWidth = path.hasStroke() ? style.lineWidth : 0;
        var leftMargin = Math.max(lineWidth / 2, -shadowOffsetX + shadowBlurSize);
        var rightMargin = Math.max(lineWidth / 2, shadowOffsetX + shadowBlurSize);
        var topMargin = Math.max(lineWidth / 2, -shadowOffsetY + shadowBlurSize);
        var bottomMargin = Math.max(lineWidth / 2, shadowOffsetY + shadowBlurSize);
        var width = rect.width + leftMargin + rightMargin;
        var height = rect.height + topMargin + bottomMargin;
        canvas.width = width * dpr;
        canvas.height = height * dpr;
        ctx.scale(dpr, dpr);
        ctx.clearRect(0, 0, width, height);
        ctx.dpr = dpr;
        var pathTransform = {
            x: path.x,
            y: path.y,
            scaleX: path.scaleX,
            scaleY: path.scaleY,
            rotation: path.rotation,
            originX: path.originX,
            originY: path.originY
        };
        path.x = leftMargin - rect.x;
        path.y = topMargin - rect.y;
        path.rotation = 0;
        path.scaleX = 1;
        path.scaleY = 1;
        path.updateTransform();
        if (path) {
            brush(ctx, path, {
                inHover: false,
                viewWidth: this._width,
                viewHeight: this._height
            }, true);
        }
        var imgShape = new ZRImage({
            style: {
                x: 0,
                y: 0,
                image: canvas
            }
        });
        extend(path, pathTransform);
        return imgShape;
    };
    return CanvasPainter;
}());

function install$1(registers) {
  registers.registerPainter('canvas', CanvasPainter);
}

var LineSeriesModel = function (_super) {
  __extends(LineSeriesModel, _super);

  function LineSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = LineSeriesModel.type;
    _this.hasSymbolVisual = true;
    _this.legendSymbol = 'line';
    return _this;
  }

  LineSeriesModel.prototype.getInitialData = function (option) {
    if ("development" !== 'production') {
      var coordSys = option.coordinateSystem;

      if (coordSys !== 'polar' && coordSys !== 'cartesian2d') {
        throw new Error('Line not support coordinateSystem besides cartesian and polar');
      }
    }

    return createListFromArray(this.getSource(), this, {
      useEncodeDefaulter: true
    });
  };

  LineSeriesModel.type = 'series.line';
  LineSeriesModel.dependencies = ['grid', 'polar'];
  LineSeriesModel.defaultOption = {
    zlevel: 0,
    z: 3,
    coordinateSystem: 'cartesian2d',
    legendHoverLink: true,
    clip: true,
    label: {
      position: 'top'
    },
    endLabel: {
      show: false,
      valueAnimation: true,
      distance: 8
    },
    lineStyle: {
      width: 2,
      type: 'solid'
    },
    emphasis: {
      scale: true,
      lineStyle: {
        width: 'bolder'
      }
    },
    step: false,
    smooth: false,
    smoothMonotone: null,
    symbol: 'emptyCircle',
    symbolSize: 4,
    symbolRotate: null,
    showSymbol: true,
    showAllSymbol: 'auto',
    connectNulls: false,
    sampling: 'none',
    animationEasing: 'linear',
    progressive: 0,
    hoverLayerThreshold: Infinity
  };
  return LineSeriesModel;
}(SeriesModel);

function getDefaultLabel(data, dataIndex) {
  var labelDims = data.mapDimensionsAll('defaultedLabel');
  var len = labelDims.length;

  if (len === 1) {
    var rawVal = retrieveRawValue(data, dataIndex, labelDims[0]);
    return rawVal != null ? rawVal + '' : null;
  } else if (len) {
    var vals = [];

    for (var i = 0; i < labelDims.length; i++) {
      vals.push(retrieveRawValue(data, dataIndex, labelDims[i]));
    }

    return vals.join(' ');
  }
}
function getDefaultInterpolatedLabel(data, interpolatedValue) {
  var labelDims = data.mapDimensionsAll('defaultedLabel');

  if (!isArray(interpolatedValue)) {
    return interpolatedValue + '';
  }

  var vals = [];

  for (var i = 0; i < labelDims.length; i++) {
    var dimInfo = data.getDimensionInfo(labelDims[i]);

    if (dimInfo) {
      vals.push(interpolatedValue[dimInfo.index]);
    }
  }

  return vals.join(' ');
}

var Symbol = function (_super) {
  __extends(Symbol, _super);

  function Symbol(data, idx, seriesScope, opts) {
    var _this = _super.call(this) || this;

    _this.updateData(data, idx, seriesScope, opts);

    return _this;
  }

  Symbol.prototype._createSymbol = function (symbolType, data, idx, symbolSize, keepAspect) {
    this.removeAll();
    var symbolPath = createSymbol(symbolType, -1, -1, 2, 2, null, keepAspect);
    symbolPath.attr({
      z2: 100,
      culling: true,
      scaleX: symbolSize[0] / 2,
      scaleY: symbolSize[1] / 2
    });
    symbolPath.drift = driftSymbol;
    this._symbolType = symbolType;
    this.add(symbolPath);
  };

  Symbol.prototype.stopSymbolAnimation = function (toLastFrame) {
    this.childAt(0).stopAnimation(null, toLastFrame);
  };

  Symbol.prototype.getSymbolPath = function () {
    return this.childAt(0);
  };

  Symbol.prototype.highlight = function () {
    enterEmphasis(this.childAt(0));
  };

  Symbol.prototype.downplay = function () {
    leaveEmphasis(this.childAt(0));
  };

  Symbol.prototype.setZ = function (zlevel, z) {
    var symbolPath = this.childAt(0);
    symbolPath.zlevel = zlevel;
    symbolPath.z = z;
  };

  Symbol.prototype.setDraggable = function (draggable) {
    var symbolPath = this.childAt(0);
    symbolPath.draggable = draggable;
    symbolPath.cursor = draggable ? 'move' : symbolPath.cursor;
  };

  Symbol.prototype.updateData = function (data, idx, seriesScope, opts) {
    this.silent = false;
    var symbolType = data.getItemVisual(idx, 'symbol') || 'circle';
    var seriesModel = data.hostModel;
    var symbolSize = Symbol.getSymbolSize(data, idx);
    var isInit = symbolType !== this._symbolType;
    var disableAnimation = opts && opts.disableAnimation;

    if (isInit) {
      var keepAspect = data.getItemVisual(idx, 'symbolKeepAspect');

      this._createSymbol(symbolType, data, idx, symbolSize, keepAspect);
    } else {
      var symbolPath = this.childAt(0);
      symbolPath.silent = false;
      var target = {
        scaleX: symbolSize[0] / 2,
        scaleY: symbolSize[1] / 2
      };
      disableAnimation ? symbolPath.attr(target) : updateProps(symbolPath, target, seriesModel, idx);
    }

    this._updateCommon(data, idx, symbolSize, seriesScope, opts);

    if (isInit) {
      var symbolPath = this.childAt(0);

      if (!disableAnimation) {
        var target = {
          scaleX: this._sizeX,
          scaleY: this._sizeY,
          style: {
            opacity: symbolPath.style.opacity
          }
        };
        symbolPath.scaleX = symbolPath.scaleY = 0;
        symbolPath.style.opacity = 0;
        initProps(symbolPath, target, seriesModel, idx);
      }
    }

    if (disableAnimation) {
      this.childAt(0).stopAnimation('remove');
    }

    this._seriesModel = seriesModel;
  };

  Symbol.prototype._updateCommon = function (data, idx, symbolSize, seriesScope, opts) {
    var symbolPath = this.childAt(0);
    var seriesModel = data.hostModel;
    var emphasisItemStyle;
    var blurItemStyle;
    var selectItemStyle;
    var focus;
    var blurScope;
    var symbolOffset;
    var labelStatesModels;
    var hoverScale;
    var cursorStyle;

    if (seriesScope) {
      emphasisItemStyle = seriesScope.emphasisItemStyle;
      blurItemStyle = seriesScope.blurItemStyle;
      selectItemStyle = seriesScope.selectItemStyle;
      focus = seriesScope.focus;
      blurScope = seriesScope.blurScope;
      symbolOffset = seriesScope.symbolOffset;
      labelStatesModels = seriesScope.labelStatesModels;
      hoverScale = seriesScope.hoverScale;
      cursorStyle = seriesScope.cursorStyle;
    }

    if (!seriesScope || data.hasItemOption) {
      var itemModel = seriesScope && seriesScope.itemModel ? seriesScope.itemModel : data.getItemModel(idx);
      var emphasisModel = itemModel.getModel('emphasis');
      emphasisItemStyle = emphasisModel.getModel('itemStyle').getItemStyle();
      selectItemStyle = itemModel.getModel(['select', 'itemStyle']).getItemStyle();
      blurItemStyle = itemModel.getModel(['blur', 'itemStyle']).getItemStyle();
      focus = emphasisModel.get('focus');
      blurScope = emphasisModel.get('blurScope');
      symbolOffset = itemModel.getShallow('symbolOffset');
      labelStatesModels = getLabelStatesModels(itemModel);
      hoverScale = emphasisModel.getShallow('scale');
      cursorStyle = itemModel.getShallow('cursor');
    }

    var symbolRotate = data.getItemVisual(idx, 'symbolRotate');
    symbolPath.attr('rotation', (symbolRotate || 0) * Math.PI / 180 || 0);

    if (symbolOffset) {
      symbolPath.x = parsePercent$1(symbolOffset[0], symbolSize[0]);
      symbolPath.y = parsePercent$1(symbolOffset[1], symbolSize[1]);
    }

    cursorStyle && symbolPath.attr('cursor', cursorStyle);
    var symbolStyle = data.getItemVisual(idx, 'style');
    var visualColor = symbolStyle.fill;

    if (symbolPath instanceof ZRImage) {
      var pathStyle = symbolPath.style;
      symbolPath.useStyle(extend({
        image: pathStyle.image,
        x: pathStyle.x,
        y: pathStyle.y,
        width: pathStyle.width,
        height: pathStyle.height
      }, symbolStyle));
    } else {
      if (symbolPath.__isEmptyBrush) {
        symbolPath.useStyle(extend({}, symbolStyle));
      } else {
        symbolPath.useStyle(symbolStyle);
      }

      symbolPath.style.decal = null;
      symbolPath.setColor(visualColor, opts && opts.symbolInnerColor);
      symbolPath.style.strokeNoScale = true;
    }

    var liftZ = data.getItemVisual(idx, 'liftZ');
    var z2Origin = this._z2;

    if (liftZ != null) {
      if (z2Origin == null) {
        this._z2 = symbolPath.z2;
        symbolPath.z2 += liftZ;
      }
    } else if (z2Origin != null) {
      symbolPath.z2 = z2Origin;
      this._z2 = null;
    }

    var useNameLabel = opts && opts.useNameLabel;
    setLabelStyle(symbolPath, labelStatesModels, {
      labelFetcher: seriesModel,
      labelDataIndex: idx,
      defaultText: getLabelDefaultText,
      inheritColor: visualColor,
      defaultOpacity: symbolStyle.opacity
    });

    function getLabelDefaultText(idx) {
      return useNameLabel ? data.getName(idx) : getDefaultLabel(data, idx);
    }

    this._sizeX = symbolSize[0] / 2;
    this._sizeY = symbolSize[1] / 2;
    var emphasisState = symbolPath.ensureState('emphasis');
    emphasisState.style = emphasisItemStyle;
    symbolPath.ensureState('select').style = selectItemStyle;
    symbolPath.ensureState('blur').style = blurItemStyle;

    if (hoverScale) {
      var scaleRatio = Math.max(1.1, 3 / this._sizeY);
      emphasisState.scaleX = this._sizeX * scaleRatio;
      emphasisState.scaleY = this._sizeY * scaleRatio;
    }

    this.setSymbolScale(1);
    enableHoverEmphasis(this, focus, blurScope);
  };

  Symbol.prototype.setSymbolScale = function (scale) {
    this.scaleX = this.scaleY = scale;
  };

  Symbol.prototype.fadeOut = function (cb, opt) {
    var symbolPath = this.childAt(0);
    var seriesModel = this._seriesModel;
    var dataIndex = getECData(this).dataIndex;
    var animationOpt = opt && opt.animation;
    this.silent = symbolPath.silent = true;

    if (opt && opt.fadeLabel) {
      var textContent = symbolPath.getTextContent();

      if (textContent) {
        removeElement(textContent, {
          style: {
            opacity: 0
          }
        }, seriesModel, {
          dataIndex: dataIndex,
          removeOpt: animationOpt,
          cb: function () {
            symbolPath.removeTextContent();
          }
        });
      }
    } else {
      symbolPath.removeTextContent();
    }

    removeElement(symbolPath, {
      style: {
        opacity: 0
      },
      scaleX: 0,
      scaleY: 0
    }, seriesModel, {
      dataIndex: dataIndex,
      cb: cb,
      removeOpt: animationOpt
    });
  };

  Symbol.getSymbolSize = function (data, idx) {
    var symbolSize = data.getItemVisual(idx, 'symbolSize');
    return symbolSize instanceof Array ? symbolSize.slice() : [+symbolSize, +symbolSize];
  };

  return Symbol;
}(Group);

function driftSymbol(dx, dy) {
  this.parent.drift(dx, dy);
}

function symbolNeedsDraw(data, point, idx, opt) {
  return point && !isNaN(point[0]) && !isNaN(point[1]) && !(opt.isIgnore && opt.isIgnore(idx)) && !(opt.clipShape && !opt.clipShape.contain(point[0], point[1])) && data.getItemVisual(idx, 'symbol') !== 'none';
}

function normalizeUpdateOpt(opt) {
  if (opt != null && !isObject(opt)) {
    opt = {
      isIgnore: opt
    };
  }

  return opt || {};
}

function makeSeriesScope(data) {
  var seriesModel = data.hostModel;
  var emphasisModel = seriesModel.getModel('emphasis');
  return {
    emphasisItemStyle: emphasisModel.getModel('itemStyle').getItemStyle(),
    blurItemStyle: seriesModel.getModel(['blur', 'itemStyle']).getItemStyle(),
    selectItemStyle: seriesModel.getModel(['select', 'itemStyle']).getItemStyle(),
    focus: emphasisModel.get('focus'),
    blurScope: emphasisModel.get('blurScope'),
    symbolRotate: seriesModel.get('symbolRotate'),
    symbolOffset: seriesModel.get('symbolOffset'),
    hoverScale: emphasisModel.get('scale'),
    labelStatesModels: getLabelStatesModels(seriesModel),
    cursorStyle: seriesModel.get('cursor')
  };
}

var SymbolDraw = function () {
  function SymbolDraw(SymbolCtor) {
    this.group = new Group();
    this._SymbolCtor = SymbolCtor || Symbol;
  }

  SymbolDraw.prototype.updateData = function (data, opt) {
    opt = normalizeUpdateOpt(opt);
    var group = this.group;
    var seriesModel = data.hostModel;
    var oldData = this._data;
    var SymbolCtor = this._SymbolCtor;
    var disableAnimation = opt.disableAnimation;
    var seriesScope = makeSeriesScope(data);
    var symbolUpdateOpt = {
      disableAnimation: disableAnimation
    };

    var getSymbolPoint = opt.getSymbolPoint || function (idx) {
      return data.getItemLayout(idx);
    };

    if (!oldData) {
      group.removeAll();
    }

    data.diff(oldData).add(function (newIdx) {
      var point = getSymbolPoint(newIdx);

      if (symbolNeedsDraw(data, point, newIdx, opt)) {
        var symbolEl = new SymbolCtor(data, newIdx, seriesScope, symbolUpdateOpt);
        symbolEl.setPosition(point);
        data.setItemGraphicEl(newIdx, symbolEl);
        group.add(symbolEl);
      }
    }).update(function (newIdx, oldIdx) {
      var symbolEl = oldData.getItemGraphicEl(oldIdx);
      var point = getSymbolPoint(newIdx);

      if (!symbolNeedsDraw(data, point, newIdx, opt)) {
        group.remove(symbolEl);
        return;
      }

      if (!symbolEl) {
        symbolEl = new SymbolCtor(data, newIdx);
        symbolEl.setPosition(point);
      } else {
        symbolEl.updateData(data, newIdx, seriesScope, symbolUpdateOpt);
        var target = {
          x: point[0],
          y: point[1]
        };
        disableAnimation ? symbolEl.attr(target) : updateProps(symbolEl, target, seriesModel);
      }

      group.add(symbolEl);
      data.setItemGraphicEl(newIdx, symbolEl);
    }).remove(function (oldIdx) {
      var el = oldData.getItemGraphicEl(oldIdx);
      el && el.fadeOut(function () {
        group.remove(el);
      });
    }).execute();
    this._getSymbolPoint = getSymbolPoint;
    this._data = data;
  };

  SymbolDraw.prototype.isPersistent = function () {
    return true;
  };

  SymbolDraw.prototype.updateLayout = function () {
    var _this = this;

    var data = this._data;

    if (data) {
      data.eachItemGraphicEl(function (el, idx) {
        var point = _this._getSymbolPoint(idx);

        el.setPosition(point);
        el.markRedraw();
      });
    }
  };

  SymbolDraw.prototype.incrementalPrepareUpdate = function (data) {
    this._seriesScope = makeSeriesScope(data);
    this._data = null;
    this.group.removeAll();
  };

  SymbolDraw.prototype.incrementalUpdate = function (taskParams, data, opt) {
    opt = normalizeUpdateOpt(opt);

    function updateIncrementalAndHover(el) {
      if (!el.isGroup) {
        el.incremental = true;
        el.ensureState('emphasis').hoverLayer = true;
      }
    }

    for (var idx = taskParams.start; idx < taskParams.end; idx++) {
      var point = data.getItemLayout(idx);

      if (symbolNeedsDraw(data, point, idx, opt)) {
        var el = new this._SymbolCtor(data, idx, this._seriesScope);
        el.traverse(updateIncrementalAndHover);
        el.setPosition(point);
        this.group.add(el);
        data.setItemGraphicEl(idx, el);
      }
    }
  };

  SymbolDraw.prototype.remove = function (enableAnimation) {
    var group = this.group;
    var data = this._data;

    if (data && enableAnimation) {
      data.eachItemGraphicEl(function (el) {
        el.fadeOut(function () {
          group.remove(el);
        });
      });
    } else {
      group.removeAll();
    }
  };
  return SymbolDraw;
}();

function prepareDataCoordInfo(coordSys, data, valueOrigin) {
  var baseAxis = coordSys.getBaseAxis();
  var valueAxis = coordSys.getOtherAxis(baseAxis);
  var valueStart = getValueStart(valueAxis, valueOrigin);
  var baseAxisDim = baseAxis.dim;
  var valueAxisDim = valueAxis.dim;
  var valueDim = data.mapDimension(valueAxisDim);
  var baseDim = data.mapDimension(baseAxisDim);
  var baseDataOffset = valueAxisDim === 'x' || valueAxisDim === 'radius' ? 1 : 0;
  var dims = map(coordSys.dimensions, function (coordDim) {
    return data.mapDimension(coordDim);
  });
  var stacked = false;
  var stackResultDim = data.getCalculationInfo('stackResultDimension');

  if (isDimensionStacked(data, dims[0])) {
    stacked = true;
    dims[0] = stackResultDim;
  }

  if (isDimensionStacked(data, dims[1])) {
    stacked = true;
    dims[1] = stackResultDim;
  }

  return {
    dataDimsForPoint: dims,
    valueStart: valueStart,
    valueAxisDim: valueAxisDim,
    baseAxisDim: baseAxisDim,
    stacked: !!stacked,
    valueDim: valueDim,
    baseDim: baseDim,
    baseDataOffset: baseDataOffset,
    stackedOverDimension: data.getCalculationInfo('stackedOverDimension')
  };
}

function getValueStart(valueAxis, valueOrigin) {
  var valueStart = 0;
  var extent = valueAxis.scale.getExtent();

  if (valueOrigin === 'start') {
    valueStart = extent[0];
  } else if (valueOrigin === 'end') {
    valueStart = extent[1];
  } else {
    if (extent[0] > 0) {
      valueStart = extent[0];
    } else if (extent[1] < 0) {
      valueStart = extent[1];
    }
  }

  return valueStart;
}

function getStackedOnPoint(dataCoordInfo, coordSys, data, idx) {
  var value = NaN;

  if (dataCoordInfo.stacked) {
    value = data.get(data.getCalculationInfo('stackedOverDimension'), idx);
  }

  if (isNaN(value)) {
    value = dataCoordInfo.valueStart;
  }

  var baseDataOffset = dataCoordInfo.baseDataOffset;
  var stackedData = [];
  stackedData[baseDataOffset] = data.get(dataCoordInfo.baseDim, idx);
  stackedData[1 - baseDataOffset] = value;
  return coordSys.dataToPoint(stackedData);
}

var supportFloat32Array = typeof Float32Array !== 'undefined';
var Float32ArrayCtor = !supportFloat32Array ? Array : Float32Array;
function createFloat32Array(arg) {
  if (isArray(arg)) {
    return supportFloat32Array ? new Float32Array(arg) : arg;
  }

  return new Float32ArrayCtor(arg);
}

function diffData(oldData, newData) {
  var diffResult = [];
  newData.diff(oldData).add(function (idx) {
    diffResult.push({
      cmd: '+',
      idx: idx
    });
  }).update(function (newIdx, oldIdx) {
    diffResult.push({
      cmd: '=',
      idx: oldIdx,
      idx1: newIdx
    });
  }).remove(function (idx) {
    diffResult.push({
      cmd: '-',
      idx: idx
    });
  }).execute();
  return diffResult;
}

function lineAnimationDiff(oldData, newData, oldStackedOnPoints, newStackedOnPoints, oldCoordSys, newCoordSys, oldValueOrigin, newValueOrigin) {
  var diff = diffData(oldData, newData);
  var currPoints = [];
  var nextPoints = [];
  var currStackedPoints = [];
  var nextStackedPoints = [];
  var status = [];
  var sortedIndices = [];
  var rawIndices = [];
  var newDataOldCoordInfo = prepareDataCoordInfo(oldCoordSys, newData, oldValueOrigin);
  var oldDataNewCoordInfo = prepareDataCoordInfo(newCoordSys, oldData, newValueOrigin);
  var oldPoints = oldData.getLayout('points') || [];
  var newPoints = newData.getLayout('points') || [];

  for (var i = 0; i < diff.length; i++) {
    var diffItem = diff[i];
    var pointAdded = true;
    var oldIdx2 = void 0;
    var newIdx2 = void 0;

    switch (diffItem.cmd) {
      case '=':
        oldIdx2 = diffItem.idx * 2;
        newIdx2 = diffItem.idx1 * 2;
        var currentX = oldPoints[oldIdx2];
        var currentY = oldPoints[oldIdx2 + 1];
        var nextX = newPoints[newIdx2];
        var nextY = newPoints[newIdx2 + 1];

        if (isNaN(currentX) || isNaN(currentY)) {
          currentX = nextX;
          currentY = nextY;
        }

        currPoints.push(currentX, currentY);
        nextPoints.push(nextX, nextY);
        currStackedPoints.push(oldStackedOnPoints[oldIdx2], oldStackedOnPoints[oldIdx2 + 1]);
        nextStackedPoints.push(newStackedOnPoints[newIdx2], newStackedOnPoints[newIdx2 + 1]);
        rawIndices.push(newData.getRawIndex(diffItem.idx1));
        break;

      case '+':
        var newIdx = diffItem.idx;
        var newDataDimsForPoint = newDataOldCoordInfo.dataDimsForPoint;
        var oldPt = oldCoordSys.dataToPoint([newData.get(newDataDimsForPoint[0], newIdx), newData.get(newDataDimsForPoint[1], newIdx)]);
        newIdx2 = newIdx * 2;
        currPoints.push(oldPt[0], oldPt[1]);
        nextPoints.push(newPoints[newIdx2], newPoints[newIdx2 + 1]);
        var stackedOnPoint = getStackedOnPoint(newDataOldCoordInfo, oldCoordSys, newData, newIdx);
        currStackedPoints.push(stackedOnPoint[0], stackedOnPoint[1]);
        nextStackedPoints.push(newStackedOnPoints[newIdx2], newStackedOnPoints[newIdx2 + 1]);
        rawIndices.push(newData.getRawIndex(newIdx));
        break;

      case '-':
        var oldIdx = diffItem.idx;
        var rawIndex = oldData.getRawIndex(oldIdx);
        var oldDataDimsForPoint = oldDataNewCoordInfo.dataDimsForPoint;
        oldIdx2 = oldIdx * 2;

        if (rawIndex !== oldIdx) {
          var newPt = newCoordSys.dataToPoint([oldData.get(oldDataDimsForPoint[0], oldIdx), oldData.get(oldDataDimsForPoint[1], oldIdx)]);
          var newStackedOnPt = getStackedOnPoint(oldDataNewCoordInfo, newCoordSys, oldData, oldIdx);
          currPoints.push(oldPoints[oldIdx2], oldPoints[oldIdx2 + 1]);
          nextPoints.push(newPt[0], newPt[1]);
          currStackedPoints.push(oldStackedOnPoints[oldIdx2], oldStackedOnPoints[oldIdx2 + 1]);
          nextStackedPoints.push(newStackedOnPt[0], newStackedOnPt[1]);
          rawIndices.push(rawIndex);
        } else {
          pointAdded = false;
        }

    }

    if (pointAdded) {
      status.push(diffItem);
      sortedIndices.push(sortedIndices.length);
    }
  }

  sortedIndices.sort(function (a, b) {
    return rawIndices[a] - rawIndices[b];
  });
  var len = currPoints.length;
  var sortedCurrPoints = createFloat32Array(len);
  var sortedNextPoints = createFloat32Array(len);
  var sortedCurrStackedPoints = createFloat32Array(len);
  var sortedNextStackedPoints = createFloat32Array(len);
  var sortedStatus = [];

  for (var i = 0; i < sortedIndices.length; i++) {
    var idx = sortedIndices[i];
    var i2 = i * 2;
    var idx2 = idx * 2;
    sortedCurrPoints[i2] = currPoints[idx2];
    sortedCurrPoints[i2 + 1] = currPoints[idx2 + 1];
    sortedNextPoints[i2] = nextPoints[idx2];
    sortedNextPoints[i2 + 1] = nextPoints[idx2 + 1];
    sortedCurrStackedPoints[i2] = currStackedPoints[idx2];
    sortedCurrStackedPoints[i2 + 1] = currStackedPoints[idx2 + 1];
    sortedNextStackedPoints[i2] = nextStackedPoints[idx2];
    sortedNextStackedPoints[i2 + 1] = nextStackedPoints[idx2 + 1];
    sortedStatus[i] = status[idx];
  }

  return {
    current: sortedCurrPoints,
    next: sortedNextPoints,
    stackedOnCurrent: sortedCurrStackedPoints,
    stackedOnNext: sortedNextStackedPoints,
    status: sortedStatus
  };
}

var mathMin$5 = Math.min;
var mathMax$5 = Math.max;

function isPointNull(x, y) {
  return isNaN(x) || isNaN(y);
}

function drawSegment(ctx, points, start, segLen, allLen, dir, smooth, smoothMonotone, connectNulls) {
  var prevX;
  var prevY;
  var cpx0;
  var cpy0;
  var cpx1;
  var cpy1;
  var idx = start;
  var k = 0;

  for (; k < segLen; k++) {
    var x = points[idx * 2];
    var y = points[idx * 2 + 1];

    if (idx >= allLen || idx < 0) {
      break;
    }

    if (isPointNull(x, y)) {
      if (connectNulls) {
        idx += dir;
        continue;
      }

      break;
    }

    if (idx === start) {
      ctx[dir > 0 ? 'moveTo' : 'lineTo'](x, y);
      cpx0 = x;
      cpy0 = y;
    } else {
      var dx = x - prevX;
      var dy = y - prevY;

      if (dx * dx + dy * dy < 0.5) {
        idx += dir;
        continue;
      }

      if (smooth > 0) {
        var nextIdx = idx + dir;
        var nextX = points[nextIdx * 2];
        var nextY = points[nextIdx * 2 + 1];
        var tmpK = k + 1;

        if (connectNulls) {
          while (isPointNull(nextX, nextY) && tmpK < segLen) {
            tmpK++;
            nextIdx += dir;
            nextX = points[nextIdx * 2];
            nextY = points[nextIdx * 2 + 1];
          }
        }

        var ratioNextSeg = 0.5;
        var vx = 0;
        var vy = 0;
        var nextCpx0 = void 0;
        var nextCpy0 = void 0;

        if (tmpK >= segLen || isPointNull(nextX, nextY)) {
          cpx1 = x;
          cpy1 = y;
        } else {
          vx = nextX - prevX;
          vy = nextY - prevY;
          var dx0 = x - prevX;
          var dx1 = nextX - x;
          var dy0 = y - prevY;
          var dy1 = nextY - y;
          var lenPrevSeg = void 0;
          var lenNextSeg = void 0;

          if (smoothMonotone === 'x') {
            lenPrevSeg = Math.abs(dx0);
            lenNextSeg = Math.abs(dx1);
            cpx1 = x - lenPrevSeg * smooth;
            cpy1 = y;
            nextCpx0 = x + lenPrevSeg * smooth;
            nextCpy0 = y;
          } else if (smoothMonotone === 'y') {
            lenPrevSeg = Math.abs(dy0);
            lenNextSeg = Math.abs(dy1);
            cpx1 = x;
            cpy1 = y - lenPrevSeg * smooth;
            nextCpx0 = x;
            nextCpy0 = y + lenPrevSeg * smooth;
          } else {
            lenPrevSeg = Math.sqrt(dx0 * dx0 + dy0 * dy0);
            lenNextSeg = Math.sqrt(dx1 * dx1 + dy1 * dy1);
            ratioNextSeg = lenNextSeg / (lenNextSeg + lenPrevSeg);
            cpx1 = x - vx * smooth * (1 - ratioNextSeg);
            cpy1 = y - vy * smooth * (1 - ratioNextSeg);
            nextCpx0 = x + vx * smooth * ratioNextSeg;
            nextCpy0 = y + vy * smooth * ratioNextSeg;
            nextCpx0 = mathMin$5(nextCpx0, mathMax$5(nextX, x));
            nextCpy0 = mathMin$5(nextCpy0, mathMax$5(nextY, y));
            nextCpx0 = mathMax$5(nextCpx0, mathMin$5(nextX, x));
            nextCpy0 = mathMax$5(nextCpy0, mathMin$5(nextY, y));
            vx = nextCpx0 - x;
            vy = nextCpy0 - y;
            cpx1 = x - vx * lenPrevSeg / lenNextSeg;
            cpy1 = y - vy * lenPrevSeg / lenNextSeg;
            cpx1 = mathMin$5(cpx1, mathMax$5(prevX, x));
            cpy1 = mathMin$5(cpy1, mathMax$5(prevY, y));
            cpx1 = mathMax$5(cpx1, mathMin$5(prevX, x));
            cpy1 = mathMax$5(cpy1, mathMin$5(prevY, y));
            vx = x - cpx1;
            vy = y - cpy1;
            nextCpx0 = x + vx * lenNextSeg / lenPrevSeg;
            nextCpy0 = y + vy * lenNextSeg / lenPrevSeg;
          }
        }

        ctx.bezierCurveTo(cpx0, cpy0, cpx1, cpy1, x, y);
        cpx0 = nextCpx0;
        cpy0 = nextCpy0;
      } else {
        ctx.lineTo(x, y);
      }
    }

    prevX = x;
    prevY = y;
    idx += dir;
  }

  return k;
}

var ECPolylineShape = function () {
  function ECPolylineShape() {
    this.smooth = 0;
    this.smoothConstraint = true;
  }

  return ECPolylineShape;
}();

var ECPolyline = function (_super) {
  __extends(ECPolyline, _super);

  function ECPolyline(opts) {
    var _this = _super.call(this, opts) || this;

    _this.type = 'ec-polyline';
    return _this;
  }

  ECPolyline.prototype.getDefaultStyle = function () {
    return {
      stroke: '#000',
      fill: null
    };
  };

  ECPolyline.prototype.getDefaultShape = function () {
    return new ECPolylineShape();
  };

  ECPolyline.prototype.buildPath = function (ctx, shape) {
    var points = shape.points;
    var i = 0;
    var len = points.length / 2;

    if (shape.connectNulls) {
      for (; len > 0; len--) {
        if (!isPointNull(points[len * 2 - 2], points[len * 2 - 1])) {
          break;
        }
      }

      for (; i < len; i++) {
        if (!isPointNull(points[i * 2], points[i * 2 + 1])) {
          break;
        }
      }
    }

    while (i < len) {
      i += drawSegment(ctx, points, i, len, len, 1, shape.smooth, shape.smoothMonotone, shape.connectNulls) + 1;
    }
  };

  ECPolyline.prototype.getPointOn = function (xOrY, dim) {
    if (!this.path) {
      this.createPathProxy();
      this.buildPath(this.path, this.shape);
    }

    var path = this.path;
    var data = path.data;
    var CMD = PathProxy.CMD;
    var x0;
    var y0;
    var isDimX = dim === 'x';
    var roots = [];

    for (var i = 0; i < data.length;) {
      var cmd = data[i++];
      var x = void 0;
      var y = void 0;
      var x2 = void 0;
      var y2 = void 0;
      var x3 = void 0;
      var y3 = void 0;
      var t = void 0;

      switch (cmd) {
        case CMD.M:
          x0 = data[i++];
          y0 = data[i++];
          break;

        case CMD.L:
          x = data[i++];
          y = data[i++];
          t = isDimX ? (xOrY - x0) / (x - x0) : (xOrY - y0) / (y - y0);

          if (t <= 1 && t >= 0) {
            var val = isDimX ? (y - y0) * t + y0 : (x - x0) * t + x0;
            return isDimX ? [xOrY, val] : [val, xOrY];
          }

          x0 = x;
          y0 = y;
          break;

        case CMD.C:
          x = data[i++];
          y = data[i++];
          x2 = data[i++];
          y2 = data[i++];
          x3 = data[i++];
          y3 = data[i++];
          var nRoot = isDimX ? cubicRootAt(x0, x, x2, x3, xOrY, roots) : cubicRootAt(y0, y, y2, y3, xOrY, roots);

          if (nRoot > 0) {
            for (var i_1 = 0; i_1 < nRoot; i_1++) {
              var t_1 = roots[i_1];

              if (t_1 <= 1 && t_1 >= 0) {
                var val = isDimX ? cubicAt(y0, y, y2, y3, t_1) : cubicAt(x0, x, x2, x3, t_1);
                return isDimX ? [xOrY, val] : [val, xOrY];
              }
            }
          }

          x0 = x3;
          y0 = y3;
          break;
      }
    }
  };

  return ECPolyline;
}(Path);

var ECPolygonShape = function (_super) {
  __extends(ECPolygonShape, _super);

  function ECPolygonShape() {
    return _super !== null && _super.apply(this, arguments) || this;
  }

  return ECPolygonShape;
}(ECPolylineShape);

var ECPolygon = function (_super) {
  __extends(ECPolygon, _super);

  function ECPolygon(opts) {
    var _this = _super.call(this, opts) || this;

    _this.type = 'ec-polygon';
    return _this;
  }

  ECPolygon.prototype.getDefaultShape = function () {
    return new ECPolygonShape();
  };

  ECPolygon.prototype.buildPath = function (ctx, shape) {
    var points = shape.points;
    var stackedOnPoints = shape.stackedOnPoints;
    var i = 0;
    var len = points.length / 2;
    var smoothMonotone = shape.smoothMonotone;

    if (shape.connectNulls) {
      for (; len > 0; len--) {
        if (!isPointNull(points[len * 2 - 2], points[len * 2 - 1])) {
          break;
        }
      }

      for (; i < len; i++) {
        if (!isPointNull(points[i * 2], points[i * 2 + 1])) {
          break;
        }
      }
    }

    while (i < len) {
      var k = drawSegment(ctx, points, i, len, len, 1, shape.smooth, smoothMonotone, shape.connectNulls);
      drawSegment(ctx, stackedOnPoints, i + k - 1, k, len, -1, shape.stackedOnSmooth, smoothMonotone, shape.connectNulls);
      i += k + 1;
      ctx.closePath();
    }
  };

  return ECPolygon;
}(Path);

function createGridClipPath(cartesian, hasAnimation, seriesModel, done, during) {
  var rect = cartesian.getArea();
  var x = rect.x;
  var y = rect.y;
  var width = rect.width;
  var height = rect.height;
  var lineWidth = seriesModel.get(['lineStyle', 'width']) || 2;
  x -= lineWidth / 2;
  y -= lineWidth / 2;
  width += lineWidth;
  height += lineWidth;
  x = Math.floor(x);
  width = Math.round(width);
  var clipPath = new Rect({
    shape: {
      x: x,
      y: y,
      width: width,
      height: height
    }
  });

  if (hasAnimation) {
    var baseAxis = cartesian.getBaseAxis();
    var isHorizontal = baseAxis.isHorizontal();
    var isAxisInversed = baseAxis.inverse;

    if (isHorizontal) {
      if (isAxisInversed) {
        clipPath.shape.x += width;
      }

      clipPath.shape.width = 0;
    } else {
      if (!isAxisInversed) {
        clipPath.shape.y += height;
      }

      clipPath.shape.height = 0;
    }

    var duringCb = typeof during === 'function' ? function (percent) {
      during(percent, clipPath);
    } : null;
    initProps(clipPath, {
      shape: {
        width: width,
        height: height,
        x: x,
        y: y
      }
    }, seriesModel, null, done, duringCb);
  }

  return clipPath;
}

function createPolarClipPath(polar, hasAnimation, seriesModel) {
  var sectorArea = polar.getArea();
  var r0 = round(sectorArea.r0, 1);
  var r = round(sectorArea.r, 1);
  var clipPath = new Sector({
    shape: {
      cx: round(polar.cx, 1),
      cy: round(polar.cy, 1),
      r0: r0,
      r: r,
      startAngle: sectorArea.startAngle,
      endAngle: sectorArea.endAngle,
      clockwise: sectorArea.clockwise
    }
  });

  if (hasAnimation) {
    var isRadial = polar.getBaseAxis().dim === 'angle';

    if (isRadial) {
      clipPath.shape.endAngle = sectorArea.startAngle;
    } else {
      clipPath.shape.r = r0;
    }

    initProps(clipPath, {
      shape: {
        endAngle: sectorArea.endAngle,
        r: r
      }
    }, seriesModel);
  }

  return clipPath;
}

function createClipPath(coordSys, hasAnimation, seriesModel, done, during) {
  if (!coordSys) {
    return null;
  } else if (coordSys.type === 'polar') {
    return createPolarClipPath(coordSys, hasAnimation, seriesModel);
  } else if (coordSys.type === 'cartesian2d') {
    return createGridClipPath(coordSys, hasAnimation, seriesModel, done, during);
  }

  return null;
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

function isCoordinateSystemType(coordSys, type) {
  return coordSys.type === type;
}

function isPointsSame(points1, points2) {
  if (points1.length !== points2.length) {
    return;
  }

  for (var i = 0; i < points1.length; i++) {
    if (points1[i] !== points2[i]) {
      return;
    }
  }

  return true;
}

function bboxFromPoints(points) {
  var minX = Infinity;
  var minY = Infinity;
  var maxX = -Infinity;
  var maxY = -Infinity;

  for (var i = 0; i < points.length;) {
    var x = points[i++];
    var y = points[i++];

    if (!isNaN(x)) {
      minX = Math.min(x, minX);
      maxX = Math.max(x, maxX);
    }

    if (!isNaN(y)) {
      minY = Math.min(y, minY);
      maxY = Math.max(y, maxY);
    }
  }

  return [[minX, minY], [maxX, maxY]];
}

function getBoundingDiff(points1, points2) {
  var _a = bboxFromPoints(points1),
      min1 = _a[0],
      max1 = _a[1];

  var _b = bboxFromPoints(points2),
      min2 = _b[0],
      max2 = _b[1];

  return Math.max(Math.abs(min1[0] - min2[0]), Math.abs(min1[1] - min2[1]), Math.abs(max1[0] - max2[0]), Math.abs(max1[1] - max2[1]));
}

function getSmooth(smooth) {
  return typeof smooth === 'number' ? smooth : smooth ? 0.5 : 0;
}

function getStackedOnPoints(coordSys, data, dataCoordInfo) {
  if (!dataCoordInfo.valueDim) {
    return [];
  }

  var len = data.count();
  var points = createFloat32Array(len * 2);

  for (var idx = 0; idx < len; idx++) {
    var pt = getStackedOnPoint(dataCoordInfo, coordSys, data, idx);
    points[idx * 2] = pt[0];
    points[idx * 2 + 1] = pt[1];
  }

  return points;
}

function turnPointsIntoStep(points, coordSys, stepTurnAt) {
  var baseAxis = coordSys.getBaseAxis();
  var baseIndex = baseAxis.dim === 'x' || baseAxis.dim === 'radius' ? 0 : 1;
  var stepPoints = [];
  var i = 0;
  var stepPt = [];
  var pt = [];
  var nextPt = [];

  for (; i < points.length - 2; i += 2) {
    nextPt[0] = points[i + 2];
    nextPt[1] = points[i + 3];
    pt[0] = points[i];
    pt[1] = points[i + 1];
    stepPoints.push(pt[0], pt[1]);

    switch (stepTurnAt) {
      case 'end':
        stepPt[baseIndex] = nextPt[baseIndex];
        stepPt[1 - baseIndex] = pt[1 - baseIndex];
        stepPoints.push(stepPt[0], stepPt[1]);
        break;

      case 'middle':
        var middle = (pt[baseIndex] + nextPt[baseIndex]) / 2;
        var stepPt2 = [];
        stepPt[baseIndex] = stepPt2[baseIndex] = middle;
        stepPt[1 - baseIndex] = pt[1 - baseIndex];
        stepPt2[1 - baseIndex] = nextPt[1 - baseIndex];
        stepPoints.push(stepPt[0], stepPt[1]);
        stepPoints.push(stepPt2[0], stepPt2[1]);
        break;

      default:
        stepPt[baseIndex] = pt[baseIndex];
        stepPt[1 - baseIndex] = nextPt[1 - baseIndex];
        stepPoints.push(stepPt[0], stepPt[1]);
    }
  }

  stepPoints.push(points[i++], points[i++]);
  return stepPoints;
}

function getVisualGradient(data, coordSys) {
  var visualMetaList = data.getVisual('visualMeta');

  if (!visualMetaList || !visualMetaList.length || !data.count()) {
    return;
  }

  if (coordSys.type !== 'cartesian2d') {
    if ("development" !== 'production') {
      console.warn('Visual map on line style is only supported on cartesian2d.');
    }

    return;
  }

  var coordDim;
  var visualMeta;

  for (var i = visualMetaList.length - 1; i >= 0; i--) {
    var dimIndex = visualMetaList[i].dimension;
    var dimName = data.dimensions[dimIndex];
    var dimInfo = data.getDimensionInfo(dimName);
    coordDim = dimInfo && dimInfo.coordDim;

    if (coordDim === 'x' || coordDim === 'y') {
      visualMeta = visualMetaList[i];
      break;
    }
  }

  if (!visualMeta) {
    if ("development" !== 'production') {
      console.warn('Visual map on line style only support x or y dimension.');
    }

    return;
  }

  var axis = coordSys.getAxis(coordDim);
  var colorStops = map(visualMeta.stops, function (stop) {
    return {
      offset: 0,
      coord: axis.toGlobalCoord(axis.dataToCoord(stop.value)),
      color: stop.color
    };
  });
  var stopLen = colorStops.length;
  var outerColors = visualMeta.outerColors.slice();

  if (stopLen && colorStops[0].coord > colorStops[stopLen - 1].coord) {
    colorStops.reverse();
    outerColors.reverse();
  }

  var tinyExtent = 10;
  var minCoord = colorStops[0].coord - tinyExtent;
  var maxCoord = colorStops[stopLen - 1].coord + tinyExtent;
  var coordSpan = maxCoord - minCoord;

  if (coordSpan < 1e-3) {
    return 'transparent';
  }

  each(colorStops, function (stop) {
    stop.offset = (stop.coord - minCoord) / coordSpan;
  });
  colorStops.push({
    offset: stopLen ? colorStops[stopLen - 1].offset : 0.5,
    color: outerColors[1] || 'transparent'
  });
  colorStops.unshift({
    offset: stopLen ? colorStops[0].offset : 0.5,
    color: outerColors[0] || 'transparent'
  });
  var gradient = new LinearGradient(0, 0, 0, 0, colorStops, true);
  gradient[coordDim] = minCoord;
  gradient[coordDim + '2'] = maxCoord;
  return gradient;
}

function getIsIgnoreFunc(seriesModel, data, coordSys) {
  var showAllSymbol = seriesModel.get('showAllSymbol');
  var isAuto = showAllSymbol === 'auto';

  if (showAllSymbol && !isAuto) {
    return;
  }

  var categoryAxis = coordSys.getAxesByScale('ordinal')[0];

  if (!categoryAxis) {
    return;
  }

  if (isAuto && canShowAllSymbolForCategory(categoryAxis, data)) {
    return;
  }

  var categoryDataDim = data.mapDimension(categoryAxis.dim);
  var labelMap = {};
  each(categoryAxis.getViewLabels(), function (labelItem) {
    var ordinalNumber = categoryAxis.scale.getRawOrdinalNumber(labelItem.tickValue);
    labelMap[ordinalNumber] = 1;
  });
  return function (dataIndex) {
    return !labelMap.hasOwnProperty(data.get(categoryDataDim, dataIndex));
  };
}

function canShowAllSymbolForCategory(categoryAxis, data) {
  var axisExtent = categoryAxis.getExtent();
  var availSize = Math.abs(axisExtent[1] - axisExtent[0]) / categoryAxis.scale.count();
  isNaN(availSize) && (availSize = 0);
  var dataLen = data.count();
  var step = Math.max(1, Math.round(dataLen / 5));

  for (var dataIndex = 0; dataIndex < dataLen; dataIndex += step) {
    if (Symbol.getSymbolSize(data, dataIndex)[categoryAxis.isHorizontal() ? 1 : 0] * 1.5 > availSize) {
      return false;
    }
  }

  return true;
}

function isPointNull$1(x, y) {
  return isNaN(x) || isNaN(y);
}

function getLastIndexNotNull(points) {
  var len = points.length / 2;

  for (; len > 0; len--) {
    if (!isPointNull$1(points[len * 2 - 2], points[len * 2 - 1])) {
      break;
    }
  }

  return len - 1;
}

function getPointAtIndex(points, idx) {
  return [points[idx * 2], points[idx * 2 + 1]];
}

function getIndexRange(points, xOrY, dim) {
  var len = points.length / 2;
  var dimIdx = dim === 'x' ? 0 : 1;
  var a;
  var b;
  var prevIndex = 0;
  var nextIndex = -1;

  for (var i = 0; i < len; i++) {
    b = points[i * 2 + dimIdx];

    if (isNaN(b) || isNaN(points[i * 2 + 1 - dimIdx])) {
      continue;
    }

    if (i === 0) {
      a = b;
      continue;
    }

    if (a <= xOrY && b >= xOrY || a >= xOrY && b <= xOrY) {
      nextIndex = i;
      break;
    }

    prevIndex = i;
    a = b;
  }

  return {
    range: [prevIndex, nextIndex],
    t: (xOrY - a) / (b - a)
  };
}

function createLineClipPath(lineView, coordSys, hasAnimation, seriesModel) {
  if (isCoordinateSystemType(coordSys, 'cartesian2d')) {
    var endLabelModel_1 = seriesModel.getModel('endLabel');
    var showEndLabel = endLabelModel_1.get('show');
    var valueAnimation_1 = endLabelModel_1.get('valueAnimation');
    var data_1 = seriesModel.getData();
    var labelAnimationRecord_1 = {
      lastFrameIndex: 0
    };
    var during = showEndLabel ? function (percent, clipRect) {
      lineView._endLabelOnDuring(percent, clipRect, data_1, labelAnimationRecord_1, valueAnimation_1, endLabelModel_1, coordSys);
    } : null;
    var isHorizontal = coordSys.getBaseAxis().isHorizontal();
    var clipPath = createGridClipPath(coordSys, hasAnimation, seriesModel, function () {
      var endLabel = lineView._endLabel;

      if (endLabel && hasAnimation) {
        if (labelAnimationRecord_1.originalX != null) {
          endLabel.attr({
            x: labelAnimationRecord_1.originalX,
            y: labelAnimationRecord_1.originalY
          });
        }
      }
    }, during);

    if (!seriesModel.get('clip', true)) {
      var rectShape = clipPath.shape;
      var expandSize = Math.max(rectShape.width, rectShape.height);

      if (isHorizontal) {
        rectShape.y -= expandSize;
        rectShape.height += expandSize * 2;
      } else {
        rectShape.x -= expandSize;
        rectShape.width += expandSize * 2;
      }
    }

    if (during) {
      during(1, clipPath);
    }

    return clipPath;
  } else {
    if ("development" !== 'production') {
      if (seriesModel.get(['endLabel', 'show'])) {
        console.warn('endLabel is not supported for lines in polar systems.');
      }
    }

    return createPolarClipPath(coordSys, hasAnimation, seriesModel);
  }
}

function getEndLabelStateSpecified(endLabelModel, coordSys) {
  var baseAxis = coordSys.getBaseAxis();
  var isHorizontal = baseAxis.isHorizontal();
  var isBaseInversed = baseAxis.inverse;
  var align = isHorizontal ? isBaseInversed ? 'right' : 'left' : 'center';
  var verticalAlign = isHorizontal ? 'middle' : isBaseInversed ? 'top' : 'bottom';
  return {
    normal: {
      align: endLabelModel.get('align') || align,
      verticalAlign: endLabelModel.get('verticalAlign') || verticalAlign
    }
  };
}

var LineView = function (_super) {
  __extends(LineView, _super);

  function LineView() {
    return _super !== null && _super.apply(this, arguments) || this;
  }

  LineView.prototype.init = function () {
    var lineGroup = new Group();
    var symbolDraw = new SymbolDraw();
    this.group.add(symbolDraw.group);
    this._symbolDraw = symbolDraw;
    this._lineGroup = lineGroup;
  };

  LineView.prototype.render = function (seriesModel, ecModel, api) {
    var _this = this;

    var coordSys = seriesModel.coordinateSystem;
    var group = this.group;
    var data = seriesModel.getData();
    var lineStyleModel = seriesModel.getModel('lineStyle');
    var areaStyleModel = seriesModel.getModel('areaStyle');
    var points = data.getLayout('points') || [];
    var isCoordSysPolar = coordSys.type === 'polar';
    var prevCoordSys = this._coordSys;
    var symbolDraw = this._symbolDraw;
    var polyline = this._polyline;
    var polygon = this._polygon;
    var lineGroup = this._lineGroup;
    var hasAnimation = seriesModel.get('animation');
    var isAreaChart = !areaStyleModel.isEmpty();
    var valueOrigin = areaStyleModel.get('origin');
    var dataCoordInfo = prepareDataCoordInfo(coordSys, data, valueOrigin);
    var stackedOnPoints = isAreaChart && getStackedOnPoints(coordSys, data, dataCoordInfo);
    var showSymbol = seriesModel.get('showSymbol');
    var isIgnoreFunc = showSymbol && !isCoordSysPolar && getIsIgnoreFunc(seriesModel, data, coordSys);
    var oldData = this._data;
    oldData && oldData.eachItemGraphicEl(function (el, idx) {
      if (el.__temp) {
        group.remove(el);
        oldData.setItemGraphicEl(idx, null);
      }
    });

    if (!showSymbol) {
      symbolDraw.remove();
    }

    group.add(lineGroup);
    var step = !isCoordSysPolar ? seriesModel.get('step') : false;
    var clipShapeForSymbol;

    if (coordSys && coordSys.getArea && seriesModel.get('clip', true)) {
      clipShapeForSymbol = coordSys.getArea();

      if (clipShapeForSymbol.width != null) {
        clipShapeForSymbol.x -= 0.1;
        clipShapeForSymbol.y -= 0.1;
        clipShapeForSymbol.width += 0.2;
        clipShapeForSymbol.height += 0.2;
      } else if (clipShapeForSymbol.r0) {
        clipShapeForSymbol.r0 -= 0.5;
        clipShapeForSymbol.r += 0.5;
      }
    }

    this._clipShapeForSymbol = clipShapeForSymbol;

    if (!(polyline && prevCoordSys.type === coordSys.type && step === this._step)) {
      showSymbol && symbolDraw.updateData(data, {
        isIgnore: isIgnoreFunc,
        clipShape: clipShapeForSymbol,
        disableAnimation: true,
        getSymbolPoint: function (idx) {
          return [points[idx * 2], points[idx * 2 + 1]];
        }
      });
      hasAnimation && this._initSymbolLabelAnimation(data, coordSys, clipShapeForSymbol);

      if (step) {
        points = turnPointsIntoStep(points, coordSys, step);

        if (stackedOnPoints) {
          stackedOnPoints = turnPointsIntoStep(stackedOnPoints, coordSys, step);
        }
      }

      polyline = this._newPolyline(points);

      if (isAreaChart) {
        polygon = this._newPolygon(points, stackedOnPoints);
      }

      if (!isCoordSysPolar) {
        this._initOrUpdateEndLabel(seriesModel, coordSys);
      }

      lineGroup.setClipPath(createLineClipPath(this, coordSys, true, seriesModel));
    } else {
      if (isAreaChart && !polygon) {
        polygon = this._newPolygon(points, stackedOnPoints);
      } else if (polygon && !isAreaChart) {
        lineGroup.remove(polygon);
        polygon = this._polygon = null;
      }

      if (!isCoordSysPolar) {
        this._initOrUpdateEndLabel(seriesModel, coordSys);
      }

      lineGroup.setClipPath(createLineClipPath(this, coordSys, false, seriesModel));
      showSymbol && symbolDraw.updateData(data, {
        isIgnore: isIgnoreFunc,
        clipShape: clipShapeForSymbol,
        disableAnimation: true,
        getSymbolPoint: function (idx) {
          return [points[idx * 2], points[idx * 2 + 1]];
        }
      });

      if (!isPointsSame(this._stackedOnPoints, stackedOnPoints) || !isPointsSame(this._points, points)) {
        if (hasAnimation) {
          this._doUpdateAnimation(data, stackedOnPoints, coordSys, api, step, valueOrigin);
        } else {
          if (step) {
            points = turnPointsIntoStep(points, coordSys, step);

            if (stackedOnPoints) {
              stackedOnPoints = turnPointsIntoStep(stackedOnPoints, coordSys, step);
            }
          }

          polyline.setShape({
            points: points
          });
          polygon && polygon.setShape({
            points: points,
            stackedOnPoints: stackedOnPoints
          });
        }
      }
    }

    var visualColor = getVisualGradient(data, coordSys) || data.getVisual('style')[data.getVisual('drawType')];
    var focus = seriesModel.get(['emphasis', 'focus']);
    var blurScope = seriesModel.get(['emphasis', 'blurScope']);
    polyline.useStyle(defaults(lineStyleModel.getLineStyle(), {
      fill: 'none',
      stroke: visualColor,
      lineJoin: 'bevel'
    }));
    setStatesStylesFromModel(polyline, seriesModel, 'lineStyle');

    if (polyline.style.lineWidth > 0 && seriesModel.get(['emphasis', 'lineStyle', 'width']) === 'bolder') {
      var emphasisLineStyle = polyline.getState('emphasis').style;
      emphasisLineStyle.lineWidth = polyline.style.lineWidth + 1;
    }

    getECData(polyline).seriesIndex = seriesModel.seriesIndex;
    enableHoverEmphasis(polyline, focus, blurScope);
    var smooth = getSmooth(seriesModel.get('smooth'));
    var smoothMonotone = seriesModel.get('smoothMonotone');
    var connectNulls = seriesModel.get('connectNulls');
    polyline.setShape({
      smooth: smooth,
      smoothMonotone: smoothMonotone,
      connectNulls: connectNulls
    });

    if (polygon) {
      var stackedOnSeries = data.getCalculationInfo('stackedOnSeries');
      var stackedOnSmooth = 0;
      polygon.useStyle(defaults(areaStyleModel.getAreaStyle(), {
        fill: visualColor,
        opacity: 0.7,
        lineJoin: 'bevel',
        decal: data.getVisual('style').decal
      }));

      if (stackedOnSeries) {
        stackedOnSmooth = getSmooth(stackedOnSeries.get('smooth'));
      }

      polygon.setShape({
        smooth: smooth,
        stackedOnSmooth: stackedOnSmooth,
        smoothMonotone: smoothMonotone,
        connectNulls: connectNulls
      });
      setStatesStylesFromModel(polygon, seriesModel, 'areaStyle');
      getECData(polygon).seriesIndex = seriesModel.seriesIndex;
      enableHoverEmphasis(polygon, focus, blurScope);
    }

    var changePolyState = function (toState) {
      _this._changePolyState(toState);
    };

    data.eachItemGraphicEl(function (el) {
      el && (el.onHoverStateChange = changePolyState);
    });
    this._polyline.onHoverStateChange = changePolyState;
    this._data = data;
    this._coordSys = coordSys;
    this._stackedOnPoints = stackedOnPoints;
    this._points = points;
    this._step = step;
    this._valueOrigin = valueOrigin;
  };

  LineView.prototype.dispose = function () {};

  LineView.prototype.highlight = function (seriesModel, ecModel, api, payload) {
    var data = seriesModel.getData();
    var dataIndex = queryDataIndex(data, payload);

    this._changePolyState('emphasis');

    if (!(dataIndex instanceof Array) && dataIndex != null && dataIndex >= 0) {
      var points = data.getLayout('points');
      var symbol = data.getItemGraphicEl(dataIndex);

      if (!symbol) {
        var x = points[dataIndex * 2];
        var y = points[dataIndex * 2 + 1];

        if (isNaN(x) || isNaN(y)) {
          return;
        }

        if (this._clipShapeForSymbol && !this._clipShapeForSymbol.contain(x, y)) {
          return;
        }

        symbol = new Symbol(data, dataIndex);
        symbol.x = x;
        symbol.y = y;
        symbol.setZ(seriesModel.get('zlevel'), seriesModel.get('z'));
        symbol.__temp = true;
        data.setItemGraphicEl(dataIndex, symbol);
        symbol.stopSymbolAnimation(true);
        this.group.add(symbol);
      }

      symbol.highlight();
    } else {
      ChartView.prototype.highlight.call(this, seriesModel, ecModel, api, payload);
    }
  };

  LineView.prototype.downplay = function (seriesModel, ecModel, api, payload) {
    var data = seriesModel.getData();
    var dataIndex = queryDataIndex(data, payload);

    this._changePolyState('normal');

    if (dataIndex != null && dataIndex >= 0) {
      var symbol = data.getItemGraphicEl(dataIndex);

      if (symbol) {
        if (symbol.__temp) {
          data.setItemGraphicEl(dataIndex, null);
          this.group.remove(symbol);
        } else {
          symbol.downplay();
        }
      }
    } else {
      ChartView.prototype.downplay.call(this, seriesModel, ecModel, api, payload);
    }
  };

  LineView.prototype._changePolyState = function (toState) {
    var polygon = this._polygon;
    setStatesFlag(this._polyline, toState);
    polygon && setStatesFlag(polygon, toState);
  };

  LineView.prototype._newPolyline = function (points) {
    var polyline = this._polyline;

    if (polyline) {
      this._lineGroup.remove(polyline);
    }

    polyline = new ECPolyline({
      shape: {
        points: points
      },
      segmentIgnoreThreshold: 2,
      z2: 10
    });

    this._lineGroup.add(polyline);

    this._polyline = polyline;
    return polyline;
  };

  LineView.prototype._newPolygon = function (points, stackedOnPoints) {
    var polygon = this._polygon;

    if (polygon) {
      this._lineGroup.remove(polygon);
    }

    polygon = new ECPolygon({
      shape: {
        points: points,
        stackedOnPoints: stackedOnPoints
      },
      segmentIgnoreThreshold: 2
    });

    this._lineGroup.add(polygon);

    this._polygon = polygon;
    return polygon;
  };

  LineView.prototype._initSymbolLabelAnimation = function (data, coordSys, clipShape) {
    var isHorizontalOrRadial;
    var isCoordSysPolar;
    var baseAxis = coordSys.getBaseAxis();
    var isAxisInverse = baseAxis.inverse;

    if (coordSys.type === 'cartesian2d') {
      isHorizontalOrRadial = baseAxis.isHorizontal();
      isCoordSysPolar = false;
    } else if (coordSys.type === 'polar') {
      isHorizontalOrRadial = baseAxis.dim === 'angle';
      isCoordSysPolar = true;
    }

    var seriesModel = data.hostModel;
    var seriesDuration = seriesModel.get('animationDuration');

    if (typeof seriesDuration === 'function') {
      seriesDuration = seriesDuration(null);
    }

    var seriesDalay = seriesModel.get('animationDelay') || 0;
    var seriesDalayValue = typeof seriesDalay === 'function' ? seriesDalay(null) : seriesDalay;
    data.eachItemGraphicEl(function (symbol, idx) {
      var el = symbol;

      if (el) {
        var point = [symbol.x, symbol.y];
        var start = void 0;
        var end = void 0;
        var current = void 0;

        if (isCoordSysPolar) {
          var polarClip = clipShape;
          var coord = coordSys.pointToCoord(point);

          if (isHorizontalOrRadial) {
            start = polarClip.startAngle;
            end = polarClip.endAngle;
            current = -coord[1] / 180 * Math.PI;
          } else {
            start = polarClip.r0;
            end = polarClip.r;
            current = coord[0];
          }
        } else {
          var gridClip = clipShape;

          if (isHorizontalOrRadial) {
            start = gridClip.x;
            end = gridClip.x + gridClip.width;
            current = symbol.x;
          } else {
            start = gridClip.y + gridClip.height;
            end = gridClip.y;
            current = symbol.y;
          }
        }

        var ratio = end === start ? 0 : (current - start) / (end - start);

        if (isAxisInverse) {
          ratio = 1 - ratio;
        }

        var delay = typeof seriesDalay === 'function' ? seriesDalay(idx) : seriesDuration * ratio + seriesDalayValue;
        var symbolPath = el.getSymbolPath();
        var text = symbolPath.getTextContent();
        el.attr({
          scaleX: 0,
          scaleY: 0
        });
        el.animateTo({
          scaleX: 1,
          scaleY: 1
        }, {
          duration: 200,
          delay: delay
        });

        if (text) {
          text.animateFrom({
            style: {
              opacity: 0
            }
          }, {
            duration: 300,
            delay: delay
          });
        }

        symbolPath.disableLabelAnimation = true;
      }
    });
  };

  LineView.prototype._initOrUpdateEndLabel = function (seriesModel, coordSys) {
    var endLabelModel = seriesModel.getModel('endLabel');

    if (endLabelModel.get('show')) {
      var data_2 = seriesModel.getData();
      var polyline = this._polyline;
      var endLabel = this._endLabel;

      if (!endLabel) {
        endLabel = this._endLabel = new ZRText({
          z2: 200
        });
        endLabel.ignoreClip = true;
        polyline.setTextContent(this._endLabel);
        polyline.disableLabelAnimation = true;
      }

      var dataIndex = getLastIndexNotNull(data_2.getLayout('points'));

      if (dataIndex >= 0) {
        setLabelStyle(polyline, getLabelStatesModels(seriesModel, 'endLabel'), {
          labelFetcher: seriesModel,
          labelDataIndex: dataIndex,
          defaultText: function (dataIndex, opt, interpolatedValue) {
            return interpolatedValue != null ? getDefaultInterpolatedLabel(data_2, interpolatedValue) : getDefaultLabel(data_2, dataIndex);
          },
          enableTextSetter: true
        }, getEndLabelStateSpecified(endLabelModel, coordSys));
        polyline.textConfig.position = null;
      }
    } else if (this._endLabel) {
      this._polyline.removeTextContent();

      this._endLabel = null;
    }
  };

  LineView.prototype._endLabelOnDuring = function (percent, clipRect, data, animationRecord, valueAnimation, endLabelModel, coordSys) {
    var endLabel = this._endLabel;
    var polyline = this._polyline;

    if (endLabel) {
      if (percent < 1 && animationRecord.originalX == null) {
        animationRecord.originalX = endLabel.x;
        animationRecord.originalY = endLabel.y;
      }

      var points = data.getLayout('points');
      var seriesModel = data.hostModel;
      var connectNulls = seriesModel.get('connectNulls');
      var precision = endLabelModel.get('precision');
      var distance = endLabelModel.get('distance') || 0;
      var baseAxis = coordSys.getBaseAxis();
      var isHorizontal = baseAxis.isHorizontal();
      var isBaseInversed = baseAxis.inverse;
      var clipShape = clipRect.shape;
      var xOrY = isBaseInversed ? isHorizontal ? clipShape.x : clipShape.y + clipShape.height : isHorizontal ? clipShape.x + clipShape.width : clipShape.y;
      var distanceX = (isHorizontal ? distance : 0) * (isBaseInversed ? -1 : 1);
      var distanceY = (isHorizontal ? 0 : -distance) * (isBaseInversed ? -1 : 1);
      var dim = isHorizontal ? 'x' : 'y';
      var dataIndexRange = getIndexRange(points, xOrY, dim);
      var indices = dataIndexRange.range;
      var diff = indices[1] - indices[0];
      var value = void 0;

      if (diff >= 1) {
        if (diff > 1 && !connectNulls) {
          var pt = getPointAtIndex(points, indices[0]);
          endLabel.attr({
            x: pt[0] + distanceX,
            y: pt[1] + distanceY
          });
          valueAnimation && (value = seriesModel.getRawValue(indices[0]));
        } else {
          var pt = polyline.getPointOn(xOrY, dim);
          pt && endLabel.attr({
            x: pt[0] + distanceX,
            y: pt[1] + distanceY
          });
          var startValue = seriesModel.getRawValue(indices[0]);
          var endValue = seriesModel.getRawValue(indices[1]);
          valueAnimation && (value = interpolateRawValues(data, precision, startValue, endValue, dataIndexRange.t));
        }

        animationRecord.lastFrameIndex = indices[0];
      } else {
        var idx = percent === 1 || animationRecord.lastFrameIndex > 0 ? indices[0] : 0;
        var pt = getPointAtIndex(points, idx);
        valueAnimation && (value = seriesModel.getRawValue(idx));
        endLabel.attr({
          x: pt[0] + distanceX,
          y: pt[1] + distanceY
        });
      }

      if (valueAnimation) {
        labelInner(endLabel).setLabelText(value);
      }
    }
  };

  LineView.prototype._doUpdateAnimation = function (data, stackedOnPoints, coordSys, api, step, valueOrigin) {
    var polyline = this._polyline;
    var polygon = this._polygon;
    var seriesModel = data.hostModel;
    var diff = lineAnimationDiff(this._data, data, this._stackedOnPoints, stackedOnPoints, this._coordSys, coordSys, this._valueOrigin, valueOrigin);
    var current = diff.current;
    var stackedOnCurrent = diff.stackedOnCurrent;
    var next = diff.next;
    var stackedOnNext = diff.stackedOnNext;

    if (step) {
      current = turnPointsIntoStep(diff.current, coordSys, step);
      stackedOnCurrent = turnPointsIntoStep(diff.stackedOnCurrent, coordSys, step);
      next = turnPointsIntoStep(diff.next, coordSys, step);
      stackedOnNext = turnPointsIntoStep(diff.stackedOnNext, coordSys, step);
    }

    if (getBoundingDiff(current, next) > 3000 || polygon && getBoundingDiff(stackedOnCurrent, stackedOnNext) > 3000) {
      polyline.setShape({
        points: next
      });

      if (polygon) {
        polygon.setShape({
          points: next,
          stackedOnPoints: stackedOnNext
        });
      }

      return;
    }

    polyline.shape.__points = diff.current;
    polyline.shape.points = current;
    var target = {
      shape: {
        points: next
      }
    };

    if (diff.current !== current) {
      target.shape.__points = diff.next;
    }

    polyline.stopAnimation();
    updateProps(polyline, target, seriesModel);

    if (polygon) {
      polygon.setShape({
        points: current,
        stackedOnPoints: stackedOnCurrent
      });
      polygon.stopAnimation();
      updateProps(polygon, {
        shape: {
          stackedOnPoints: stackedOnNext
        }
      }, seriesModel);

      if (polyline.shape.points !== polygon.shape.points) {
        polygon.shape.points = polyline.shape.points;
      }
    }

    var updatedDataInfo = [];
    var diffStatus = diff.status;

    for (var i = 0; i < diffStatus.length; i++) {
      var cmd = diffStatus[i].cmd;

      if (cmd === '=') {
        var el = data.getItemGraphicEl(diffStatus[i].idx1);

        if (el) {
          updatedDataInfo.push({
            el: el,
            ptIdx: i
          });
        }
      }
    }

    if (polyline.animators && polyline.animators.length) {
      polyline.animators[0].during(function () {
        polygon && polygon.dirtyShape();
        var points = polyline.shape.__points;

        for (var i = 0; i < updatedDataInfo.length; i++) {
          var el = updatedDataInfo[i].el;
          var offset = updatedDataInfo[i].ptIdx * 2;
          el.x = points[offset];
          el.y = points[offset + 1];
          el.markRedraw();
        }
      });
    }
  };

  LineView.prototype.remove = function (ecModel) {
    var group = this.group;
    var oldData = this._data;

    this._lineGroup.removeAll();

    this._symbolDraw.remove(true);

    oldData && oldData.eachItemGraphicEl(function (el, idx) {
      if (el.__temp) {
        group.remove(el);
        oldData.setItemGraphicEl(idx, null);
      }
    });
    this._polyline = this._polygon = this._coordSys = this._points = this._stackedOnPoints = this._endLabel = this._data = null;
  };

  LineView.type = 'line';
  return LineView;
}(ChartView);

function pointsLayout(seriesType, forceStoreInTypedArray) {
  return {
    seriesType: seriesType,
    plan: createRenderPlanner(),
    reset: function (seriesModel) {
      var data = seriesModel.getData();
      var coordSys = seriesModel.coordinateSystem;
      var pipelineContext = seriesModel.pipelineContext;
      var useTypedArray = forceStoreInTypedArray || pipelineContext.large;

      if (!coordSys) {
        return;
      }

      var dims = map(coordSys.dimensions, function (dim) {
        return data.mapDimension(dim);
      }).slice(0, 2);
      var dimLen = dims.length;
      var stackResultDim = data.getCalculationInfo('stackResultDimension');

      if (isDimensionStacked(data, dims[0])) {
        dims[0] = stackResultDim;
      }

      if (isDimensionStacked(data, dims[1])) {
        dims[1] = stackResultDim;
      }

      var dimInfo0 = data.getDimensionInfo(dims[0]);
      var dimInfo1 = data.getDimensionInfo(dims[1]);
      var dimIdx0 = dimInfo0 && dimInfo0.index;
      var dimIdx1 = dimInfo1 && dimInfo1.index;
      return dimLen && {
        progress: function (params, data) {
          var segCount = params.end - params.start;
          var points = useTypedArray && createFloat32Array(segCount * dimLen);
          var tmpIn = [];
          var tmpOut = [];

          for (var i = params.start, offset = 0; i < params.end; i++) {
            var point = void 0;

            if (dimLen === 1) {
              var x = data.getByDimIdx(dimIdx0, i);
              point = coordSys.dataToPoint(x, null, tmpOut);
            } else {
              tmpIn[0] = data.getByDimIdx(dimIdx0, i);
              tmpIn[1] = data.getByDimIdx(dimIdx1, i);
              point = coordSys.dataToPoint(tmpIn, null, tmpOut);
            }

            if (useTypedArray) {
              points[offset++] = point[0];
              points[offset++] = point[1];
            } else {
              data.setItemLayout(i, point.slice());
            }
          }

          useTypedArray && data.setLayout('points', points);
        }
      };
    }
  };
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

var samplers = {
  average: function (frame) {
    var sum = 0;
    var count = 0;

    for (var i = 0; i < frame.length; i++) {
      if (!isNaN(frame[i])) {
        sum += frame[i];
        count++;
      }
    }

    return count === 0 ? NaN : sum / count;
  },
  sum: function (frame) {
    var sum = 0;

    for (var i = 0; i < frame.length; i++) {
      sum += frame[i] || 0;
    }

    return sum;
  },
  max: function (frame) {
    var max = -Infinity;

    for (var i = 0; i < frame.length; i++) {
      frame[i] > max && (max = frame[i]);
    }

    return isFinite(max) ? max : NaN;
  },
  min: function (frame) {
    var min = Infinity;

    for (var i = 0; i < frame.length; i++) {
      frame[i] < min && (min = frame[i]);
    }

    return isFinite(min) ? min : NaN;
  },
  nearest: function (frame) {
    return frame[0];
  }
};

var indexSampler = function (frame) {
  return Math.round(frame.length / 2);
};

function dataSample(seriesType) {
  return {
    seriesType: seriesType,
    reset: function (seriesModel, ecModel, api) {
      var data = seriesModel.getData();
      var sampling = seriesModel.get('sampling');
      var coordSys = seriesModel.coordinateSystem;
      var count = data.count();

      if (count > 10 && coordSys.type === 'cartesian2d' && sampling) {
        var baseAxis = coordSys.getBaseAxis();
        var valueAxis = coordSys.getOtherAxis(baseAxis);
        var extent = baseAxis.getExtent();
        var dpr = api.getDevicePixelRatio();
        var size = Math.abs(extent[1] - extent[0]) * (dpr || 1);
        var rate = Math.round(count / size);

        if (rate > 1) {
          if (sampling === 'lttb') {
            seriesModel.setData(data.lttbDownSample(data.mapDimension(valueAxis.dim), 1 / rate));
          }

          var sampler = void 0;

          if (typeof sampling === 'string') {
            sampler = samplers[sampling];
          } else if (typeof sampling === 'function') {
            sampler = sampling;
          }

          if (sampler) {
            seriesModel.setData(data.downSample(data.mapDimension(valueAxis.dim), 1 / rate, sampler, indexSampler));
          }
        }
      }
    }
  };
}

function install$2(registers) {
  registers.registerChartView(LineView);
  registers.registerSeriesModel(LineSeriesModel);
  registers.registerLayout(pointsLayout('line', true));
  registers.registerProcessor(registers.PRIORITY.PROCESSOR.STATISTIC, dataSample('line'));
}

var BaseBarSeriesModel = function (_super) {
  __extends(BaseBarSeriesModel, _super);

  function BaseBarSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = BaseBarSeriesModel.type;
    return _this;
  }

  BaseBarSeriesModel.prototype.getInitialData = function (option, ecModel) {
    return createListFromArray(this.getSource(), this, {
      useEncodeDefaulter: true
    });
  };

  BaseBarSeriesModel.prototype.getMarkerPosition = function (value) {
    var coordSys = this.coordinateSystem;

    if (coordSys) {
      var pt = coordSys.dataToPoint(coordSys.clampData(value));
      var data = this.getData();
      var offset = data.getLayout('offset');
      var size = data.getLayout('size');
      var offsetIndex = coordSys.getBaseAxis().isHorizontal() ? 0 : 1;
      pt[offsetIndex] += offset + size / 2;
      return pt;
    }

    return [NaN, NaN];
  };

  BaseBarSeriesModel.type = 'series.__base_bar__';
  BaseBarSeriesModel.defaultOption = {
    zlevel: 0,
    z: 2,
    coordinateSystem: 'cartesian2d',
    legendHoverLink: true,
    barMinHeight: 0,
    barMinAngle: 0,
    large: false,
    largeThreshold: 400,
    progressive: 3e3,
    progressiveChunkMode: 'mod'
  };
  return BaseBarSeriesModel;
}(SeriesModel);

SeriesModel.registerClass(BaseBarSeriesModel);

var BarSeriesModel = function (_super) {
  __extends(BarSeriesModel, _super);

  function BarSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = BarSeriesModel.type;
    return _this;
  }

  BarSeriesModel.prototype.getInitialData = function () {
    return createListFromArray(this.getSource(), this, {
      useEncodeDefaulter: true,
      createInvertedIndices: !!this.get('realtimeSort', true) || null
    });
  };

  BarSeriesModel.prototype.getProgressive = function () {
    return this.get('large') ? this.get('progressive') : false;
  };

  BarSeriesModel.prototype.getProgressiveThreshold = function () {
    var progressiveThreshold = this.get('progressiveThreshold');
    var largeThreshold = this.get('largeThreshold');

    if (largeThreshold > progressiveThreshold) {
      progressiveThreshold = largeThreshold;
    }

    return progressiveThreshold;
  };

  BarSeriesModel.prototype.brushSelector = function (dataIndex, data, selectors) {
    return selectors.rect(data.getItemLayout(dataIndex));
  };

  BarSeriesModel.type = 'series.bar';
  BarSeriesModel.dependencies = ['grid', 'polar'];
  BarSeriesModel.defaultOption = inheritDefaultOption(BaseBarSeriesModel.defaultOption, {
    clip: true,
    roundCap: false,
    showBackground: false,
    backgroundStyle: {
      color: 'rgba(180, 180, 180, 0.2)',
      borderColor: null,
      borderWidth: 0,
      borderType: 'solid',
      borderRadius: 0,
      shadowBlur: 0,
      shadowColor: null,
      shadowOffsetX: 0,
      shadowOffsetY: 0,
      opacity: 1
    },
    select: {
      itemStyle: {
        borderColor: '#212121'
      }
    },
    realtimeSort: false
  });
  return BarSeriesModel;
}(BaseBarSeriesModel);

var SausageShape = function () {
  function SausageShape() {
    this.cx = 0;
    this.cy = 0;
    this.r0 = 0;
    this.r = 0;
    this.startAngle = 0;
    this.endAngle = Math.PI * 2;
    this.clockwise = true;
  }

  return SausageShape;
}();

var SausagePath = function (_super) {
  __extends(SausagePath, _super);

  function SausagePath(opts) {
    var _this = _super.call(this, opts) || this;

    _this.type = 'sausage';
    return _this;
  }

  SausagePath.prototype.getDefaultShape = function () {
    return new SausageShape();
  };

  SausagePath.prototype.buildPath = function (ctx, shape) {
    var x = shape.cx;
    var y = shape.cy;
    var r0 = Math.max(shape.r0 || 0, 0);
    var r = Math.max(shape.r, 0);
    var dr = (r - r0) * 0.5;
    var rCenter = r0 + dr;
    var startAngle = shape.startAngle;
    var endAngle = shape.endAngle;
    var clockwise = shape.clockwise;
    var unitStartX = Math.cos(startAngle);
    var unitStartY = Math.sin(startAngle);
    var unitEndX = Math.cos(endAngle);
    var unitEndY = Math.sin(endAngle);
    var lessThanCircle = clockwise ? endAngle - startAngle < Math.PI * 2 : startAngle - endAngle < Math.PI * 2;

    if (lessThanCircle) {
      ctx.moveTo(unitStartX * r0 + x, unitStartY * r0 + y);
      ctx.arc(unitStartX * rCenter + x, unitStartY * rCenter + y, dr, -Math.PI + startAngle, startAngle, !clockwise);
    }

    ctx.arc(x, y, r, startAngle, endAngle, !clockwise);
    ctx.moveTo(unitEndX * r + x, unitEndY * r + y);
    ctx.arc(unitEndX * rCenter + x, unitEndY * rCenter + y, dr, endAngle - Math.PI * 2, endAngle - Math.PI, !clockwise);

    if (r0 !== 0) {
      ctx.arc(x, y, r0, endAngle, startAngle, clockwise);
      ctx.moveTo(unitStartX * r0 + x, unitEndY * r0 + y);
    }

    ctx.closePath();
  };

  return SausagePath;
}(Path);

var BAR_BORDER_WIDTH_QUERY = ['itemStyle', 'borderWidth'];
var BAR_BORDER_RADIUS_QUERY = ['itemStyle', 'borderRadius'];
var _eventPos = [0, 0];
var mathMax$6 = Math.max;
var mathMin$6 = Math.min;

function getClipArea(coord, data) {
  var coordSysClipArea = coord.getArea && coord.getArea();

  if (isCoordinateSystemType(coord, 'cartesian2d')) {
    var baseAxis = coord.getBaseAxis();

    if (baseAxis.type !== 'category' || !baseAxis.onBand) {
      var expandWidth = data.getLayout('bandWidth');

      if (baseAxis.isHorizontal()) {
        coordSysClipArea.x -= expandWidth;
        coordSysClipArea.width += expandWidth * 2;
      } else {
        coordSysClipArea.y -= expandWidth;
        coordSysClipArea.height += expandWidth * 2;
      }
    }
  }

  return coordSysClipArea;
}

var BarView = function (_super) {
  __extends(BarView, _super);

  function BarView() {
    var _this = _super.call(this) || this;

    _this.type = BarView.type;
    _this._isFirstFrame = true;
    return _this;
  }

  BarView.prototype.render = function (seriesModel, ecModel, api, payload) {
    this._model = seriesModel;

    this._removeOnRenderedListener(api);

    this._updateDrawMode(seriesModel);

    var coordinateSystemType = seriesModel.get('coordinateSystem');

    if (coordinateSystemType === 'cartesian2d' || coordinateSystemType === 'polar') {
      this._isLargeDraw ? this._renderLarge(seriesModel, ecModel, api) : this._renderNormal(seriesModel, ecModel, api, payload);
    } else if ("development" !== 'production') {
      warn('Only cartesian2d and polar supported for bar.');
    }
  };

  BarView.prototype.incrementalPrepareRender = function (seriesModel) {
    this._clear();

    this._updateDrawMode(seriesModel);

    this._updateLargeClip(seriesModel);
  };

  BarView.prototype.incrementalRender = function (params, seriesModel) {
    this._incrementalRenderLarge(params, seriesModel);
  };

  BarView.prototype._updateDrawMode = function (seriesModel) {
    var isLargeDraw = seriesModel.pipelineContext.large;

    if (this._isLargeDraw == null || isLargeDraw !== this._isLargeDraw) {
      this._isLargeDraw = isLargeDraw;

      this._clear();
    }
  };

  BarView.prototype._renderNormal = function (seriesModel, ecModel, api, payload) {
    var group = this.group;
    var data = seriesModel.getData();
    var oldData = this._data;
    var coord = seriesModel.coordinateSystem;
    var baseAxis = coord.getBaseAxis();
    var isHorizontalOrRadial;

    if (coord.type === 'cartesian2d') {
      isHorizontalOrRadial = baseAxis.isHorizontal();
    } else if (coord.type === 'polar') {
      isHorizontalOrRadial = baseAxis.dim === 'angle';
    }

    var animationModel = seriesModel.isAnimationEnabled() ? seriesModel : null;
    var realtimeSortCfg = shouldRealtimeSort(seriesModel, coord);

    if (realtimeSortCfg) {
      this._enableRealtimeSort(realtimeSortCfg, data, api);
    }

    var needsClip = seriesModel.get('clip', true) || realtimeSortCfg;
    var coordSysClipArea = getClipArea(coord, data);
    group.removeClipPath();
    var roundCap = seriesModel.get('roundCap', true);
    var drawBackground = seriesModel.get('showBackground', true);
    var backgroundModel = seriesModel.getModel('backgroundStyle');
    var barBorderRadius = backgroundModel.get('borderRadius') || 0;
    var bgEls = [];
    var oldBgEls = this._backgroundEls;
    var isInitSort = payload && payload.isInitSort;
    var isChangeOrder = payload && payload.type === 'changeAxisOrder';

    function createBackground(dataIndex) {
      var bgLayout = getLayout[coord.type](data, dataIndex);
      var bgEl = createBackgroundEl(coord, isHorizontalOrRadial, bgLayout);
      bgEl.useStyle(backgroundModel.getItemStyle());

      if (coord.type === 'cartesian2d') {
        bgEl.setShape('r', barBorderRadius);
      }

      bgEls[dataIndex] = bgEl;
      return bgEl;
    }
    data.diff(oldData).add(function (dataIndex) {
      var itemModel = data.getItemModel(dataIndex);
      var layout = getLayout[coord.type](data, dataIndex, itemModel);

      if (drawBackground) {
        createBackground(dataIndex);
      }

      if (!data.hasValue(dataIndex)) {
        return;
      }

      var isClipped = false;

      if (needsClip) {
        isClipped = clip[coord.type](coordSysClipArea, layout);
      }

      var el = elementCreator[coord.type](seriesModel, data, dataIndex, layout, isHorizontalOrRadial, animationModel, baseAxis.model, false, roundCap);
      updateStyle(el, data, dataIndex, itemModel, layout, seriesModel, isHorizontalOrRadial, coord.type === 'polar');

      if (isInitSort) {
        el.attr({
          shape: layout
        });
      } else if (realtimeSortCfg) {
        updateRealtimeAnimation(realtimeSortCfg, animationModel, el, layout, dataIndex, isHorizontalOrRadial, false, false);
      } else {
        initProps(el, {
          shape: layout
        }, seriesModel, dataIndex);
      }

      data.setItemGraphicEl(dataIndex, el);
      group.add(el);
      el.ignore = isClipped;
    }).update(function (newIndex, oldIndex) {
      var itemModel = data.getItemModel(newIndex);
      var layout = getLayout[coord.type](data, newIndex, itemModel);

      if (drawBackground) {
        var bgEl = void 0;

        if (oldBgEls.length === 0) {
          bgEl = createBackground(oldIndex);
        } else {
          bgEl = oldBgEls[oldIndex];
          bgEl.useStyle(backgroundModel.getItemStyle());

          if (coord.type === 'cartesian2d') {
            bgEl.setShape('r', barBorderRadius);
          }

          bgEls[newIndex] = bgEl;
        }

        var bgLayout = getLayout[coord.type](data, newIndex);
        var shape = createBackgroundShape(isHorizontalOrRadial, bgLayout, coord);
        updateProps(bgEl, {
          shape: shape
        }, animationModel, newIndex);
      }

      var el = oldData.getItemGraphicEl(oldIndex);

      if (!data.hasValue(newIndex)) {
        group.remove(el);
        el = null;
        return;
      }

      var isClipped = false;

      if (needsClip) {
        isClipped = clip[coord.type](coordSysClipArea, layout);

        if (isClipped) {
          group.remove(el);
        }
      }

      if (!el) {
        el = elementCreator[coord.type](seriesModel, data, newIndex, layout, isHorizontalOrRadial, animationModel, baseAxis.model, !!el, roundCap);
      }

      if (!isChangeOrder) {
        updateStyle(el, data, newIndex, itemModel, layout, seriesModel, isHorizontalOrRadial, coord.type === 'polar');
      }

      if (isInitSort) {
        el.attr({
          shape: layout
        });
      } else if (realtimeSortCfg) {
        updateRealtimeAnimation(realtimeSortCfg, animationModel, el, layout, newIndex, isHorizontalOrRadial, true, isChangeOrder);
      } else {
        updateProps(el, {
          shape: layout
        }, seriesModel, newIndex, null);
      }

      data.setItemGraphicEl(newIndex, el);
      el.ignore = isClipped;
      group.add(el);
    }).remove(function (dataIndex) {
      var el = oldData.getItemGraphicEl(dataIndex);
      el && removeElementWithFadeOut(el, seriesModel, dataIndex);
    }).execute();
    var bgGroup = this._backgroundGroup || (this._backgroundGroup = new Group());
    bgGroup.removeAll();

    for (var i = 0; i < bgEls.length; ++i) {
      bgGroup.add(bgEls[i]);
    }

    group.add(bgGroup);
    this._backgroundEls = bgEls;
    this._data = data;
  };

  BarView.prototype._renderLarge = function (seriesModel, ecModel, api) {
    this._clear();

    createLarge(seriesModel, this.group);

    this._updateLargeClip(seriesModel);
  };

  BarView.prototype._incrementalRenderLarge = function (params, seriesModel) {
    this._removeBackground();

    createLarge(seriesModel, this.group, true);
  };

  BarView.prototype._updateLargeClip = function (seriesModel) {
    var clipPath = seriesModel.get('clip', true) ? createClipPath(seriesModel.coordinateSystem, false, seriesModel) : null;

    if (clipPath) {
      this.group.setClipPath(clipPath);
    } else {
      this.group.removeClipPath();
    }
  };

  BarView.prototype._enableRealtimeSort = function (realtimeSortCfg, data, api) {
    var _this = this;

    if (!data.count()) {
      return;
    }

    var baseAxis = realtimeSortCfg.baseAxis;

    if (this._isFirstFrame) {
      this._dispatchInitSort(data, realtimeSortCfg, api);

      this._isFirstFrame = false;
    } else {
      var orderMapping_1 = function (idx) {
        var el = data.getItemGraphicEl(idx);

        if (el) {
          var shape = el.shape;
          return (baseAxis.isHorizontal() ? Math.abs(shape.height) : Math.abs(shape.width)) || 0;
        } else {
          return 0;
        }
      };

      this._onRendered = function () {
        _this._updateSortWithinSameData(data, orderMapping_1, baseAxis, api);
      };

      api.getZr().on('rendered', this._onRendered);
    }
  };

  BarView.prototype._dataSort = function (data, baseAxis, orderMapping) {
    var info = [];
    data.each(data.mapDimension(baseAxis.dim), function (ordinalNumber, dataIdx) {
      var mappedValue = orderMapping(dataIdx);
      mappedValue = mappedValue == null ? NaN : mappedValue;
      info.push({
        dataIndex: dataIdx,
        mappedValue: mappedValue,
        ordinalNumber: ordinalNumber
      });
    });
    info.sort(function (a, b) {
      return b.mappedValue - a.mappedValue;
    });
    return {
      ordinalNumbers: map(info, function (item) {
        return item.ordinalNumber;
      })
    };
  };

  BarView.prototype._isOrderChangedWithinSameData = function (data, orderMapping, baseAxis) {
    var scale = baseAxis.scale;
    var ordinalDataDim = data.mapDimension(baseAxis.dim);
    var lastValue = Number.MAX_VALUE;

    for (var tickNum = 0, len = scale.getOrdinalMeta().categories.length; tickNum < len; ++tickNum) {
      var rawIdx = data.rawIndexOf(ordinalDataDim, scale.getRawOrdinalNumber(tickNum));
      var value = rawIdx < 0 ? Number.MIN_VALUE : orderMapping(data.indexOfRawIndex(rawIdx));

      if (value > lastValue) {
        return true;
      }

      lastValue = value;
    }

    return false;
  };

  BarView.prototype._isOrderDifferentInView = function (orderInfo, baseAxis) {
    var scale = baseAxis.scale;
    var extent = scale.getExtent();
    var tickNum = Math.max(0, extent[0]);
    var tickMax = Math.min(extent[1], scale.getOrdinalMeta().categories.length - 1);

    for (; tickNum <= tickMax; ++tickNum) {
      if (orderInfo.ordinalNumbers[tickNum] !== scale.getRawOrdinalNumber(tickNum)) {
        return true;
      }
    }
  };

  BarView.prototype._updateSortWithinSameData = function (data, orderMapping, baseAxis, api) {
    if (!this._isOrderChangedWithinSameData(data, orderMapping, baseAxis)) {
      return;
    }

    var sortInfo = this._dataSort(data, baseAxis, orderMapping);

    if (this._isOrderDifferentInView(sortInfo, baseAxis)) {
      this._removeOnRenderedListener(api);

      api.dispatchAction({
        type: 'changeAxisOrder',
        componentType: baseAxis.dim + 'Axis',
        axisId: baseAxis.index,
        sortInfo: sortInfo
      });
    }
  };

  BarView.prototype._dispatchInitSort = function (data, realtimeSortCfg, api) {
    var baseAxis = realtimeSortCfg.baseAxis;

    var sortResult = this._dataSort(data, baseAxis, function (dataIdx) {
      return data.get(data.mapDimension(realtimeSortCfg.otherAxis.dim), dataIdx);
    });

    api.dispatchAction({
      type: 'changeAxisOrder',
      componentType: baseAxis.dim + 'Axis',
      isInitSort: true,
      axisId: baseAxis.index,
      sortInfo: sortResult,
      animation: {
        duration: 0
      }
    });
  };

  BarView.prototype.remove = function (ecModel, api) {
    this._clear(this._model);

    this._removeOnRenderedListener(api);
  };

  BarView.prototype.dispose = function (ecModel, api) {
    this._removeOnRenderedListener(api);
  };

  BarView.prototype._removeOnRenderedListener = function (api) {
    if (this._onRendered) {
      api.getZr().off('rendered', this._onRendered);
      this._onRendered = null;
    }
  };

  BarView.prototype._clear = function (model) {
    var group = this.group;
    var data = this._data;

    if (model && model.isAnimationEnabled() && data && !this._isLargeDraw) {
      this._removeBackground();

      this._backgroundEls = [];
      data.eachItemGraphicEl(function (el) {
        removeElementWithFadeOut(el, model, getECData(el).dataIndex);
      });
    } else {
      group.removeAll();
    }

    this._data = null;
    this._isFirstFrame = true;
  };

  BarView.prototype._removeBackground = function () {
    this.group.remove(this._backgroundGroup);
    this._backgroundGroup = null;
  };

  BarView.type = 'bar';
  return BarView;
}(ChartView);

var clip = {
  cartesian2d: function (coordSysBoundingRect, layout) {
    var signWidth = layout.width < 0 ? -1 : 1;
    var signHeight = layout.height < 0 ? -1 : 1;

    if (signWidth < 0) {
      layout.x += layout.width;
      layout.width = -layout.width;
    }

    if (signHeight < 0) {
      layout.y += layout.height;
      layout.height = -layout.height;
    }

    var coordSysX2 = coordSysBoundingRect.x + coordSysBoundingRect.width;
    var coordSysY2 = coordSysBoundingRect.y + coordSysBoundingRect.height;
    var x = mathMax$6(layout.x, coordSysBoundingRect.x);
    var x2 = mathMin$6(layout.x + layout.width, coordSysX2);
    var y = mathMax$6(layout.y, coordSysBoundingRect.y);
    var y2 = mathMin$6(layout.y + layout.height, coordSysY2);
    var xClipped = x2 < x;
    var yClipped = y2 < y;
    layout.x = xClipped && x > coordSysX2 ? x2 : x;
    layout.y = yClipped && y > coordSysY2 ? y2 : y;
    layout.width = xClipped ? 0 : x2 - x;
    layout.height = yClipped ? 0 : y2 - y;

    if (signWidth < 0) {
      layout.x += layout.width;
      layout.width = -layout.width;
    }

    if (signHeight < 0) {
      layout.y += layout.height;
      layout.height = -layout.height;
    }

    return xClipped || yClipped;
  },
  polar: function (coordSysClipArea, layout) {
    var signR = layout.r0 <= layout.r ? 1 : -1;

    if (signR < 0) {
      var tmp = layout.r;
      layout.r = layout.r0;
      layout.r0 = tmp;
    }

    var r = mathMin$6(layout.r, coordSysClipArea.r);
    var r0 = mathMax$6(layout.r0, coordSysClipArea.r0);
    layout.r = r;
    layout.r0 = r0;
    var clipped = r - r0 < 0;

    if (signR < 0) {
      var tmp = layout.r;
      layout.r = layout.r0;
      layout.r0 = tmp;
    }

    return clipped;
  }
};
var elementCreator = {
  cartesian2d: function (seriesModel, data, newIndex, layout, isHorizontal, animationModel, axisModel, isUpdate, roundCap) {
    var rect = new Rect({
      shape: extend({}, layout),
      z2: 1
    });
    rect.__dataIndex = newIndex;
    rect.name = 'item';

    if (animationModel) {
      var rectShape = rect.shape;
      var animateProperty = isHorizontal ? 'height' : 'width';
      rectShape[animateProperty] = 0;
    }

    return rect;
  },
  polar: function (seriesModel, data, newIndex, layout, isRadial, animationModel, axisModel, isUpdate, roundCap) {
    var clockwise = layout.startAngle < layout.endAngle;
    var ShapeClass = !isRadial && roundCap ? SausagePath : Sector;
    var sector = new ShapeClass({
      shape: defaults({
        clockwise: clockwise
      }, layout),
      z2: 1
    });
    sector.name = 'item';

    if (animationModel) {
      var sectorShape = sector.shape;
      var animateProperty = isRadial ? 'r' : 'endAngle';
      var animateTarget = {};
      sectorShape[animateProperty] = isRadial ? 0 : layout.startAngle;
      animateTarget[animateProperty] = layout[animateProperty];
      (isUpdate ? updateProps : initProps)(sector, {
        shape: animateTarget
      }, animationModel);
    }

    return sector;
  }
};

function shouldRealtimeSort(seriesModel, coordSys) {
  var realtimeSortOption = seriesModel.get('realtimeSort', true);
  var baseAxis = coordSys.getBaseAxis();

  if ("development" !== 'production') {
    if (realtimeSortOption) {
      if (baseAxis.type !== 'category') {
        warn('`realtimeSort` will not work because this bar series is not based on a category axis.');
      }

      if (coordSys.type !== 'cartesian2d') {
        warn('`realtimeSort` will not work because this bar series is not on cartesian2d.');
      }
    }
  }

  if (realtimeSortOption && baseAxis.type === 'category' && coordSys.type === 'cartesian2d') {
    return {
      baseAxis: baseAxis,
      otherAxis: coordSys.getOtherAxis(baseAxis)
    };
  }
}

function updateRealtimeAnimation(realtimeSortCfg, seriesAnimationModel, el, layout, newIndex, isHorizontal, isUpdate, isChangeOrder) {
  var seriesTarget;
  var axisTarget;

  if (isHorizontal) {
    axisTarget = {
      x: layout.x,
      width: layout.width
    };
    seriesTarget = {
      y: layout.y,
      height: layout.height
    };
  } else {
    axisTarget = {
      y: layout.y,
      height: layout.height
    };
    seriesTarget = {
      x: layout.x,
      width: layout.width
    };
  }

  if (!isChangeOrder) {
    (isUpdate ? updateProps : initProps)(el, {
      shape: seriesTarget
    }, seriesAnimationModel, newIndex, null);
  }

  var axisAnimationModel = seriesAnimationModel ? realtimeSortCfg.baseAxis.model : null;
  (isUpdate ? updateProps : initProps)(el, {
    shape: axisTarget
  }, axisAnimationModel, newIndex);
}

var getLayout = {
  cartesian2d: function (data, dataIndex, itemModel) {
    var layout = data.getItemLayout(dataIndex);
    var fixedLineWidth = itemModel ? getLineWidth(itemModel, layout) : 0;
    var signX = layout.width > 0 ? 1 : -1;
    var signY = layout.height > 0 ? 1 : -1;
    return {
      x: layout.x + signX * fixedLineWidth / 2,
      y: layout.y + signY * fixedLineWidth / 2,
      width: layout.width - signX * fixedLineWidth,
      height: layout.height - signY * fixedLineWidth
    };
  },
  polar: function (data, dataIndex, itemModel) {
    var layout = data.getItemLayout(dataIndex);
    return {
      cx: layout.cx,
      cy: layout.cy,
      r0: layout.r0,
      r: layout.r,
      startAngle: layout.startAngle,
      endAngle: layout.endAngle
    };
  }
};

function isZeroOnPolar(layout) {
  return layout.startAngle != null && layout.endAngle != null && layout.startAngle === layout.endAngle;
}

function updateStyle(el, data, dataIndex, itemModel, layout, seriesModel, isHorizontal, isPolar) {
  var style = data.getItemVisual(dataIndex, 'style');

  if (!isPolar) {
    el.setShape('r', itemModel.get(BAR_BORDER_RADIUS_QUERY) || 0);
  }

  el.useStyle(style);
  var cursorStyle = itemModel.getShallow('cursor');
  cursorStyle && el.attr('cursor', cursorStyle);

  if (!isPolar) {
    var labelPositionOutside = isHorizontal ? layout.height > 0 ? 'bottom' : 'top' : layout.width > 0 ? 'left' : 'right';
    var labelStatesModels = getLabelStatesModels(itemModel);
    setLabelStyle(el, labelStatesModels, {
      labelFetcher: seriesModel,
      labelDataIndex: dataIndex,
      defaultText: getDefaultLabel(seriesModel.getData(), dataIndex),
      inheritColor: style.fill,
      defaultOpacity: style.opacity,
      defaultOutsidePosition: labelPositionOutside
    });
    var label = el.getTextContent();
    setLabelValueAnimation(label, labelStatesModels, seriesModel.getRawValue(dataIndex), function (value) {
      return getDefaultInterpolatedLabel(data, value);
    });
  }

  var emphasisModel = itemModel.getModel(['emphasis']);
  enableHoverEmphasis(el, emphasisModel.get('focus'), emphasisModel.get('blurScope'));
  setStatesStylesFromModel(el, itemModel);

  if (isZeroOnPolar(layout)) {
    el.style.fill = 'none';
    el.style.stroke = 'none';
    each(el.states, function (state) {
      if (state.style) {
        state.style.fill = state.style.stroke = 'none';
      }
    });
  }
}

function getLineWidth(itemModel, rawLayout) {
  var lineWidth = itemModel.get(BAR_BORDER_WIDTH_QUERY) || 0;
  var width = isNaN(rawLayout.width) ? Number.MAX_VALUE : Math.abs(rawLayout.width);
  var height = isNaN(rawLayout.height) ? Number.MAX_VALUE : Math.abs(rawLayout.height);
  return Math.min(lineWidth, width, height);
}

var LagePathShape = function () {
  function LagePathShape() {}

  return LagePathShape;
}();

var LargePath = function (_super) {
  __extends(LargePath, _super);

  function LargePath(opts) {
    var _this = _super.call(this, opts) || this;

    _this.type = 'largeBar';
    return _this;
  }

  LargePath.prototype.getDefaultShape = function () {
    return new LagePathShape();
  };

  LargePath.prototype.buildPath = function (ctx, shape) {
    var points = shape.points;
    var startPoint = this.__startPoint;
    var baseDimIdx = this.__baseDimIdx;

    for (var i = 0; i < points.length; i += 2) {
      startPoint[baseDimIdx] = points[i + baseDimIdx];
      ctx.moveTo(startPoint[0], startPoint[1]);
      ctx.lineTo(points[i], points[i + 1]);
    }
  };

  return LargePath;
}(Path);

function createLarge(seriesModel, group, incremental) {
  var data = seriesModel.getData();
  var startPoint = [];
  var baseDimIdx = data.getLayout('valueAxisHorizontal') ? 1 : 0;
  startPoint[1 - baseDimIdx] = data.getLayout('valueAxisStart');
  var largeDataIndices = data.getLayout('largeDataIndices');
  var barWidth = data.getLayout('barWidth');
  var backgroundModel = seriesModel.getModel('backgroundStyle');
  var drawBackground = seriesModel.get('showBackground', true);

  if (drawBackground) {
    var points = data.getLayout('largeBackgroundPoints');
    var backgroundStartPoint = [];
    backgroundStartPoint[1 - baseDimIdx] = data.getLayout('backgroundStart');
    var bgEl = new LargePath({
      shape: {
        points: points
      },
      incremental: !!incremental,
      silent: true,
      z2: 0
    });
    bgEl.__startPoint = backgroundStartPoint;
    bgEl.__baseDimIdx = baseDimIdx;
    bgEl.__largeDataIndices = largeDataIndices;
    bgEl.__barWidth = barWidth;
    setLargeBackgroundStyle(bgEl, backgroundModel, data);
    group.add(bgEl);
  }

  var el = new LargePath({
    shape: {
      points: data.getLayout('largePoints')
    },
    incremental: !!incremental
  });
  el.__startPoint = startPoint;
  el.__baseDimIdx = baseDimIdx;
  el.__largeDataIndices = largeDataIndices;
  el.__barWidth = barWidth;
  group.add(el);
  setLargeStyle(el, seriesModel, data);
  getECData(el).seriesIndex = seriesModel.seriesIndex;

  if (!seriesModel.get('silent')) {
    el.on('mousedown', largePathUpdateDataIndex);
    el.on('mousemove', largePathUpdateDataIndex);
  }
}

var largePathUpdateDataIndex = throttle(function (event) {
  var largePath = this;
  var dataIndex = largePathFindDataIndex(largePath, event.offsetX, event.offsetY);
  getECData(largePath).dataIndex = dataIndex >= 0 ? dataIndex : null;
}, 30, false);

function largePathFindDataIndex(largePath, x, y) {
  var baseDimIdx = largePath.__baseDimIdx;
  var valueDimIdx = 1 - baseDimIdx;
  var points = largePath.shape.points;
  var largeDataIndices = largePath.__largeDataIndices;
  var barWidthHalf = Math.abs(largePath.__barWidth / 2);
  var startValueVal = largePath.__startPoint[valueDimIdx];
  _eventPos[0] = x;
  _eventPos[1] = y;
  var pointerBaseVal = _eventPos[baseDimIdx];
  var pointerValueVal = _eventPos[1 - baseDimIdx];
  var baseLowerBound = pointerBaseVal - barWidthHalf;
  var baseUpperBound = pointerBaseVal + barWidthHalf;

  for (var i = 0, len = points.length / 2; i < len; i++) {
    var ii = i * 2;
    var barBaseVal = points[ii + baseDimIdx];
    var barValueVal = points[ii + valueDimIdx];

    if (barBaseVal >= baseLowerBound && barBaseVal <= baseUpperBound && (startValueVal <= barValueVal ? pointerValueVal >= startValueVal && pointerValueVal <= barValueVal : pointerValueVal >= barValueVal && pointerValueVal <= startValueVal)) {
      return largeDataIndices[i];
    }
  }

  return -1;
}

function setLargeStyle(el, seriesModel, data) {
  var globalStyle = data.getVisual('style');
  el.useStyle(extend({}, globalStyle));
  el.style.fill = null;
  el.style.stroke = globalStyle.fill;
  el.style.lineWidth = data.getLayout('barWidth');
}

function setLargeBackgroundStyle(el, backgroundModel, data) {
  var borderColor = backgroundModel.get('borderColor') || backgroundModel.get('color');
  var itemStyle = backgroundModel.getItemStyle();
  el.useStyle(itemStyle);
  el.style.fill = null;
  el.style.stroke = borderColor;
  el.style.lineWidth = data.getLayout('barWidth');
}

function createBackgroundShape(isHorizontalOrRadial, layout, coord) {
  if (isCoordinateSystemType(coord, 'cartesian2d')) {
    var rectShape = layout;
    var coordLayout = coord.getArea();
    return {
      x: isHorizontalOrRadial ? rectShape.x : coordLayout.x,
      y: isHorizontalOrRadial ? coordLayout.y : rectShape.y,
      width: isHorizontalOrRadial ? rectShape.width : coordLayout.width,
      height: isHorizontalOrRadial ? coordLayout.height : rectShape.height
    };
  } else {
    var coordLayout = coord.getArea();
    var sectorShape = layout;
    return {
      cx: coordLayout.cx,
      cy: coordLayout.cy,
      r0: isHorizontalOrRadial ? coordLayout.r0 : sectorShape.r0,
      r: isHorizontalOrRadial ? coordLayout.r : sectorShape.r,
      startAngle: isHorizontalOrRadial ? sectorShape.startAngle : 0,
      endAngle: isHorizontalOrRadial ? sectorShape.endAngle : Math.PI * 2
    };
  }
}

function createBackgroundEl(coord, isHorizontalOrRadial, layout) {
  var ElementClz = coord.type === 'polar' ? Sector : Rect;
  return new ElementClz({
    shape: createBackgroundShape(isHorizontalOrRadial, layout, coord),
    silent: true,
    z2: 0
  });
}

function install$3(registers) {
  registers.registerChartView(BarView);
  registers.registerSeriesModel(BarSeriesModel);
  registers.registerLayout(registers.PRIORITY.VISUAL.LAYOUT, curry(layout, 'bar'));
  registers.registerLayout(registers.PRIORITY.VISUAL.PROGRESSIVE_LAYOUT, largeLayout);
  registers.registerVisual({
    seriesType: 'bar',
    reset: function (seriesModel) {
      seriesModel.getData().setVisual('legendSymbol', 'roundRect');
    }
  });
  registers.registerProcessor(registers.PRIORITY.PROCESSOR.STATISTIC, dataSample('bar'));
  registers.registerAction({
    type: 'changeAxisOrder',
    event: 'changeAxisOrder',
    update: 'update'
  }, function (payload, ecModel) {
    var componentType = payload.componentType || 'series';
    ecModel.eachComponent({
      mainType: componentType,
      query: payload
    }, function (componentModel) {
      if (payload.sortInfo) {
        componentModel.axis.setCategorySortInfo(payload.sortInfo);
      }
    });
  });
}

var PI2$8 = Math.PI * 2;
var RADIAN = Math.PI / 180;

function getViewRect(seriesModel, api) {
  return getLayoutRect(seriesModel.getBoxLayoutParams(), {
    width: api.getWidth(),
    height: api.getHeight()
  });
}

function pieLayout(seriesType, ecModel, api) {
  ecModel.eachSeriesByType(seriesType, function (seriesModel) {
    var data = seriesModel.getData();
    var valueDim = data.mapDimension('value');
    var viewRect = getViewRect(seriesModel, api);
    var center = seriesModel.get('center');
    var radius = seriesModel.get('radius');

    if (!isArray(radius)) {
      radius = [0, radius];
    }

    if (!isArray(center)) {
      center = [center, center];
    }

    var width = parsePercent$1(viewRect.width, api.getWidth());
    var height = parsePercent$1(viewRect.height, api.getHeight());
    var size = Math.min(width, height);
    var cx = parsePercent$1(center[0], width) + viewRect.x;
    var cy = parsePercent$1(center[1], height) + viewRect.y;
    var r0 = parsePercent$1(radius[0], size / 2);
    var r = parsePercent$1(radius[1], size / 2);
    var startAngle = -seriesModel.get('startAngle') * RADIAN;
    var minAngle = seriesModel.get('minAngle') * RADIAN;
    var validDataCount = 0;
    data.each(valueDim, function (value) {
      !isNaN(value) && validDataCount++;
    });
    var sum = data.getSum(valueDim);
    var unitRadian = Math.PI / (sum || validDataCount) * 2;
    var clockwise = seriesModel.get('clockwise');
    var roseType = seriesModel.get('roseType');
    var stillShowZeroSum = seriesModel.get('stillShowZeroSum');
    var extent = data.getDataExtent(valueDim);
    extent[0] = 0;
    var restAngle = PI2$8;
    var valueSumLargerThanMinAngle = 0;
    var currentAngle = startAngle;
    var dir = clockwise ? 1 : -1;
    data.setLayout({
      viewRect: viewRect,
      r: r
    });
    data.each(valueDim, function (value, idx) {
      var angle;

      if (isNaN(value)) {
        data.setItemLayout(idx, {
          angle: NaN,
          startAngle: NaN,
          endAngle: NaN,
          clockwise: clockwise,
          cx: cx,
          cy: cy,
          r0: r0,
          r: roseType ? NaN : r
        });
        return;
      }

      if (roseType !== 'area') {
        angle = sum === 0 && stillShowZeroSum ? unitRadian : value * unitRadian;
      } else {
        angle = PI2$8 / validDataCount;
      }

      if (angle < minAngle) {
        angle = minAngle;
        restAngle -= minAngle;
      } else {
        valueSumLargerThanMinAngle += value;
      }

      var endAngle = currentAngle + dir * angle;
      data.setItemLayout(idx, {
        angle: angle,
        startAngle: currentAngle,
        endAngle: endAngle,
        clockwise: clockwise,
        cx: cx,
        cy: cy,
        r0: r0,
        r: roseType ? linearMap(value, extent, [r0, r]) : r
      });
      currentAngle = endAngle;
    });

    if (restAngle < PI2$8 && validDataCount) {
      if (restAngle <= 1e-3) {
        var angle_1 = PI2$8 / validDataCount;
        data.each(valueDim, function (value, idx) {
          if (!isNaN(value)) {
            var layout_1 = data.getItemLayout(idx);
            layout_1.angle = angle_1;
            layout_1.startAngle = startAngle + dir * idx * angle_1;
            layout_1.endAngle = startAngle + dir * (idx + 1) * angle_1;
          }
        });
      } else {
        unitRadian = restAngle / valueSumLargerThanMinAngle;
        currentAngle = startAngle;
        data.each(valueDim, function (value, idx) {
          if (!isNaN(value)) {
            var layout_2 = data.getItemLayout(idx);
            var angle = layout_2.angle === minAngle ? minAngle : value * unitRadian;
            layout_2.startAngle = currentAngle;
            layout_2.endAngle = currentAngle + dir * angle;
            currentAngle += dir * angle;
          }
        });
      }
    }
  });
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

function dataFilter(seriesType) {
  return {
    seriesType: seriesType,
    reset: function (seriesModel, ecModel) {
      var legendModels = ecModel.findComponents({
        mainType: 'legend'
      });

      if (!legendModels || !legendModels.length) {
        return;
      }

      var data = seriesModel.getData();
      data.filterSelf(function (idx) {
        var name = data.getName(idx);

        for (var i = 0; i < legendModels.length; i++) {
          if (!legendModels[i].isSelected(name)) {
            return false;
          }
        }

        return true;
      });
    }
  };
}

var RADIAN$1 = Math.PI / 180;

function adjustSingleSide(list, cx, cy, r, dir, viewWidth, viewHeight, viewLeft, viewTop, farthestX) {
  if (list.length < 2) {
    return;
  }

  function recalculateXOnSemiToAlignOnEllipseCurve(semi) {
    var rB = semi.rB;
    var rB2 = rB * rB;

    for (var i = 0; i < semi.list.length; i++) {
      var item = semi.list[i];
      var dy = Math.abs(item.label.y - cy);
      var rA = r + item.len;
      var rA2 = rA * rA;
      var dx = Math.sqrt((1 - Math.abs(dy * dy / rB2)) * rA2);
      item.label.x = cx + (dx + item.len2) * dir;
    }
  }

  function recalculateX(items) {
    var topSemi = {
      list: [],
      maxY: 0
    };
    var bottomSemi = {
      list: [],
      maxY: 0
    };

    for (var i = 0; i < items.length; i++) {
      if (items[i].labelAlignTo !== 'none') {
        continue;
      }

      var item = items[i];
      var semi = item.label.y > cy ? bottomSemi : topSemi;
      var dy = Math.abs(item.label.y - cy);

      if (dy > semi.maxY) {
        var dx = item.label.x - cx - item.len2 * dir;
        var rA = r + item.len;
        var rB = dx < rA ? Math.sqrt(dy * dy / (1 - dx * dx / rA / rA)) : rA;
        semi.rB = rB;
        semi.maxY = dy;
      }

      semi.list.push(item);
    }

    recalculateXOnSemiToAlignOnEllipseCurve(topSemi);
    recalculateXOnSemiToAlignOnEllipseCurve(bottomSemi);
  }

  var len = list.length;

  for (var i = 0; i < len; i++) {
    if (list[i].position === 'outer' && list[i].labelAlignTo === 'labelLine') {
      var dx = list[i].label.x - farthestX;
      list[i].linePoints[1][0] += dx;
      list[i].label.x = farthestX;
    }
  }

  if (shiftLayoutOnY(list, viewTop, viewTop + viewHeight)) {
    recalculateX(list);
  }
}

function avoidOverlap(labelLayoutList, cx, cy, r, viewWidth, viewHeight, viewLeft, viewTop) {
  var leftList = [];
  var rightList = [];
  var leftmostX = Number.MAX_VALUE;
  var rightmostX = -Number.MAX_VALUE;

  for (var i = 0; i < labelLayoutList.length; i++) {
    var label = labelLayoutList[i].label;

    if (isPositionCenter(labelLayoutList[i])) {
      continue;
    }

    if (label.x < cx) {
      leftmostX = Math.min(leftmostX, label.x);
      leftList.push(labelLayoutList[i]);
    } else {
      rightmostX = Math.max(rightmostX, label.x);
      rightList.push(labelLayoutList[i]);
    }
  }

  adjustSingleSide(rightList, cx, cy, r, 1, viewWidth, viewHeight, viewLeft, viewTop, rightmostX);
  adjustSingleSide(leftList, cx, cy, r, -1, viewWidth, viewHeight, viewLeft, viewTop, leftmostX);

  for (var i = 0; i < labelLayoutList.length; i++) {
    var layout = labelLayoutList[i];
    var label = layout.label;

    if (isPositionCenter(layout)) {
      continue;
    }

    var linePoints = layout.linePoints;

    if (linePoints) {
      var isAlignToEdge = layout.labelAlignTo === 'edge';
      var realTextWidth = layout.rect.width;
      var targetTextWidth = void 0;

      if (isAlignToEdge) {
        if (label.x < cx) {
          targetTextWidth = linePoints[2][0] - layout.labelDistance - viewLeft - layout.edgeDistance;
        } else {
          targetTextWidth = viewLeft + viewWidth - layout.edgeDistance - linePoints[2][0] - layout.labelDistance;
        }
      } else {
        if (label.x < cx) {
          targetTextWidth = label.x - viewLeft - layout.bleedMargin;
        } else {
          targetTextWidth = viewLeft + viewWidth - label.x - layout.bleedMargin;
        }
      }

      if (targetTextWidth < layout.rect.width) {
        layout.label.style.width = targetTextWidth;

        if (layout.labelAlignTo === 'edge') {
          realTextWidth = targetTextWidth;
        }
      }

      var dist = linePoints[1][0] - linePoints[2][0];

      if (isAlignToEdge) {
        if (label.x < cx) {
          linePoints[2][0] = viewLeft + layout.edgeDistance + realTextWidth + layout.labelDistance;
        } else {
          linePoints[2][0] = viewLeft + viewWidth - layout.edgeDistance - realTextWidth - layout.labelDistance;
        }
      } else {
        if (label.x < cx) {
          linePoints[2][0] = label.x + layout.labelDistance;
        } else {
          linePoints[2][0] = label.x - layout.labelDistance;
        }

        linePoints[1][0] = linePoints[2][0] + dist;
      }

      linePoints[1][1] = linePoints[2][1] = label.y;
    }
  }
}

function isPositionCenter(sectorShape) {
  return sectorShape.position === 'center';
}

function pieLabelLayout(seriesModel) {
  var data = seriesModel.getData();
  var labelLayoutList = [];
  var cx;
  var cy;
  var hasLabelRotate = false;
  var minShowLabelRadian = (seriesModel.get('minShowLabelAngle') || 0) * RADIAN$1;
  var viewRect = data.getLayout('viewRect');
  var r = data.getLayout('r');
  var viewWidth = viewRect.width;
  var viewLeft = viewRect.x;
  var viewTop = viewRect.y;
  var viewHeight = viewRect.height;

  function setNotShow(el) {
    el.ignore = true;
  }

  function isLabelShown(label) {
    if (!label.ignore) {
      return true;
    }

    for (var key in label.states) {
      if (label.states[key].ignore === false) {
        return true;
      }
    }

    return false;
  }

  data.each(function (idx) {
    var sector = data.getItemGraphicEl(idx);
    var sectorShape = sector.shape;
    var label = sector.getTextContent();
    var labelLine = sector.getTextGuideLine();
    var itemModel = data.getItemModel(idx);
    var labelModel = itemModel.getModel('label');
    var labelPosition = labelModel.get('position') || itemModel.get(['emphasis', 'label', 'position']);
    var labelDistance = labelModel.get('distanceToLabelLine');
    var labelAlignTo = labelModel.get('alignTo');
    var edgeDistance = parsePercent$1(labelModel.get('edgeDistance'), viewWidth);
    var bleedMargin = labelModel.get('bleedMargin');
    var labelLineModel = itemModel.getModel('labelLine');
    var labelLineLen = labelLineModel.get('length');
    labelLineLen = parsePercent$1(labelLineLen, viewWidth);
    var labelLineLen2 = labelLineModel.get('length2');
    labelLineLen2 = parsePercent$1(labelLineLen2, viewWidth);

    if (Math.abs(sectorShape.endAngle - sectorShape.startAngle) < minShowLabelRadian) {
      each(label.states, setNotShow);
      label.ignore = true;
      return;
    }

    if (!isLabelShown(label)) {
      return;
    }

    var midAngle = (sectorShape.startAngle + sectorShape.endAngle) / 2;
    var nx = Math.cos(midAngle);
    var ny = Math.sin(midAngle);
    var textX;
    var textY;
    var linePoints;
    var textAlign;
    cx = sectorShape.cx;
    cy = sectorShape.cy;
    var isLabelInside = labelPosition === 'inside' || labelPosition === 'inner';

    if (labelPosition === 'center') {
      textX = sectorShape.cx;
      textY = sectorShape.cy;
      textAlign = 'center';
    } else {
      var x1 = (isLabelInside ? (sectorShape.r + sectorShape.r0) / 2 * nx : sectorShape.r * nx) + cx;
      var y1 = (isLabelInside ? (sectorShape.r + sectorShape.r0) / 2 * ny : sectorShape.r * ny) + cy;
      textX = x1 + nx * 3;
      textY = y1 + ny * 3;

      if (!isLabelInside) {
        var x2 = x1 + nx * (labelLineLen + r - sectorShape.r);
        var y2 = y1 + ny * (labelLineLen + r - sectorShape.r);
        var x3 = x2 + (nx < 0 ? -1 : 1) * labelLineLen2;
        var y3 = y2;

        if (labelAlignTo === 'edge') {
          textX = nx < 0 ? viewLeft + edgeDistance : viewLeft + viewWidth - edgeDistance;
        } else {
          textX = x3 + (nx < 0 ? -labelDistance : labelDistance);
        }

        textY = y3;
        linePoints = [[x1, y1], [x2, y2], [x3, y3]];
      }

      textAlign = isLabelInside ? 'center' : labelAlignTo === 'edge' ? nx > 0 ? 'right' : 'left' : nx > 0 ? 'left' : 'right';
    }

    var labelRotate;
    var rotate = labelModel.get('rotate');

    if (typeof rotate === 'number') {
      labelRotate = rotate * (Math.PI / 180);
    } else {
      labelRotate = rotate ? nx < 0 ? -midAngle + Math.PI : -midAngle : 0;
    }

    hasLabelRotate = !!labelRotate;
    label.x = textX;
    label.y = textY;
    label.rotation = labelRotate;
    label.setStyle({
      verticalAlign: 'middle'
    });

    if (!isLabelInside) {
      var textRect = label.getBoundingRect().clone();
      textRect.applyTransform(label.getComputedTransform());
      var margin = (label.style.margin || 0) + 2.1;
      textRect.y -= margin / 2;
      textRect.height += margin;
      labelLayoutList.push({
        label: label,
        labelLine: labelLine,
        position: labelPosition,
        len: labelLineLen,
        len2: labelLineLen2,
        minTurnAngle: labelLineModel.get('minTurnAngle'),
        maxSurfaceAngle: labelLineModel.get('maxSurfaceAngle'),
        surfaceNormal: new Point(nx, ny),
        linePoints: linePoints,
        textAlign: textAlign,
        labelDistance: labelDistance,
        labelAlignTo: labelAlignTo,
        edgeDistance: edgeDistance,
        bleedMargin: bleedMargin,
        rect: textRect
      });
    } else {
      label.setStyle({
        align: textAlign
      });
      var selectState = label.states.select;

      if (selectState) {
        selectState.x += label.x;
        selectState.y += label.y;
      }
    }

    sector.setTextConfig({
      inside: isLabelInside
    });
  });

  if (!hasLabelRotate && seriesModel.get('avoidLabelOverlap')) {
    avoidOverlap(labelLayoutList, cx, cy, r, viewWidth, viewHeight, viewLeft, viewTop);
  }

  for (var i = 0; i < labelLayoutList.length; i++) {
    var layout = labelLayoutList[i];
    var label = layout.label;
    var labelLine = layout.labelLine;
    var notShowLabel = isNaN(label.x) || isNaN(label.y);

    if (label) {
      label.setStyle({
        align: layout.textAlign
      });

      if (notShowLabel) {
        each(label.states, setNotShow);
        label.ignore = true;
      }

      var selectState = label.states.select;

      if (selectState) {
        selectState.x += label.x;
        selectState.y += label.y;
      }
    }

    if (labelLine) {
      var linePoints = layout.linePoints;

      if (notShowLabel || !linePoints) {
        each(labelLine.states, setNotShow);
        labelLine.ignore = true;
      } else {
        limitTurnAngle(linePoints, layout.minTurnAngle);
        limitSurfaceAngle(linePoints, layout.surfaceNormal, layout.maxSurfaceAngle);
        labelLine.setShape({
          points: linePoints
        });
        label.__hostTarget.textGuideLineConfig = {
          anchor: new Point(linePoints[0][0], linePoints[0][1])
        };
      }
    }
  }
}

function getSectorCornerRadius(model, shape) {
  var cornerRadius = model.get('borderRadius');

  if (cornerRadius == null) {
    return null;
  }

  if (!isArray(cornerRadius)) {
    cornerRadius = [cornerRadius, cornerRadius];
  }

  return {
    innerCornerRadius: parsePercent(cornerRadius[0], shape.r0),
    cornerRadius: parsePercent(cornerRadius[1], shape.r)
  };
}

var PiePiece = function (_super) {
  __extends(PiePiece, _super);

  function PiePiece(data, idx, startAngle) {
    var _this = _super.call(this) || this;

    _this.z2 = 2;
    var polyline = new Polyline();
    var text = new ZRText();

    _this.setTextGuideLine(polyline);

    _this.setTextContent(text);

    _this.updateData(data, idx, startAngle, true);

    return _this;
  }

  PiePiece.prototype.updateData = function (data, idx, startAngle, firstCreate) {
    var sector = this;
    var seriesModel = data.hostModel;
    var itemModel = data.getItemModel(idx);
    var emphasisModel = itemModel.getModel('emphasis');
    var layout = data.getItemLayout(idx);
    var sectorShape = extend(getSectorCornerRadius(itemModel.getModel('itemStyle'), layout) || {}, layout);

    if (firstCreate) {
      sector.setShape(sectorShape);
      var animationType = seriesModel.getShallow('animationType');

      if (animationType === 'scale') {
        sector.shape.r = layout.r0;
        initProps(sector, {
          shape: {
            r: layout.r
          }
        }, seriesModel, idx);
      } else {
        if (startAngle != null) {
          sector.setShape({
            startAngle: startAngle,
            endAngle: startAngle
          });
          initProps(sector, {
            shape: {
              startAngle: layout.startAngle,
              endAngle: layout.endAngle
            }
          }, seriesModel, idx);
        } else {
          sector.shape.endAngle = layout.startAngle;
          updateProps(sector, {
            shape: {
              endAngle: layout.endAngle
            }
          }, seriesModel, idx);
        }
      }
    } else {
      updateProps(sector, {
        shape: sectorShape
      }, seriesModel, idx);
    }

    sector.useStyle(data.getItemVisual(idx, 'style'));
    setStatesStylesFromModel(sector, itemModel);
    var midAngle = (layout.startAngle + layout.endAngle) / 2;
    var offset = seriesModel.get('selectedOffset');
    var dx = Math.cos(midAngle) * offset;
    var dy = Math.sin(midAngle) * offset;
    var cursorStyle = itemModel.getShallow('cursor');
    cursorStyle && sector.attr('cursor', cursorStyle);

    this._updateLabel(seriesModel, data, idx);

    sector.ensureState('emphasis').shape = __assign({
      r: layout.r + (emphasisModel.get('scale') ? emphasisModel.get('scaleSize') || 0 : 0)
    }, getSectorCornerRadius(emphasisModel.getModel('itemStyle'), layout));
    extend(sector.ensureState('select'), {
      x: dx,
      y: dy,
      shape: getSectorCornerRadius(itemModel.getModel(['select', 'itemStyle']), layout)
    });
    extend(sector.ensureState('blur'), {
      shape: getSectorCornerRadius(itemModel.getModel(['blur', 'itemStyle']), layout)
    });
    var labelLine = sector.getTextGuideLine();
    var labelText = sector.getTextContent();
    extend(labelLine.ensureState('select'), {
      x: dx,
      y: dy
    });
    extend(labelText.ensureState('select'), {
      x: dx,
      y: dy
    });
    enableHoverEmphasis(this, emphasisModel.get('focus'), emphasisModel.get('blurScope'));
  };

  PiePiece.prototype._updateLabel = function (seriesModel, data, idx) {
    var sector = this;
    var itemModel = data.getItemModel(idx);
    var labelLineModel = itemModel.getModel('labelLine');
    var style = data.getItemVisual(idx, 'style');
    var visualColor = style && style.fill;
    var visualOpacity = style && style.opacity;
    setLabelStyle(sector, getLabelStatesModels(itemModel), {
      labelFetcher: data.hostModel,
      labelDataIndex: idx,
      inheritColor: visualColor,
      defaultOpacity: visualOpacity,
      defaultText: seriesModel.getFormattedLabel(idx, 'normal') || data.getName(idx)
    });
    var labelText = sector.getTextContent();
    sector.setTextConfig({
      position: null,
      rotation: null
    });
    labelText.attr({
      z2: 10
    });
    setLabelLineStyle(this, getLabelLineStatesModels(itemModel), {
      stroke: visualColor,
      opacity: retrieve3(labelLineModel.get(['lineStyle', 'opacity']), visualOpacity, 1)
    });
  };

  return PiePiece;
}(Sector);

var PieView = function (_super) {
  __extends(PieView, _super);

  function PieView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.ignoreLabelLineUpdate = true;
    return _this;
  }

  PieView.prototype.init = function () {
    var sectorGroup = new Group();
    this._sectorGroup = sectorGroup;
  };

  PieView.prototype.render = function (seriesModel, ecModel, api, payload) {
    var data = seriesModel.getData();
    var oldData = this._data;
    var group = this.group;
    var startAngle;

    if (!oldData && data.count() > 0) {
      var shape = data.getItemLayout(0);

      for (var s = 1; isNaN(shape && shape.startAngle) && s < data.count(); ++s) {
        shape = data.getItemLayout(s);
      }

      if (shape) {
        startAngle = shape.startAngle;
      }
    }

    data.diff(oldData).add(function (idx) {
      var piePiece = new PiePiece(data, idx, startAngle);
      data.setItemGraphicEl(idx, piePiece);
      group.add(piePiece);
    }).update(function (newIdx, oldIdx) {
      var piePiece = oldData.getItemGraphicEl(oldIdx);
      piePiece.updateData(data, newIdx, startAngle);
      piePiece.off('click');
      group.add(piePiece);
      data.setItemGraphicEl(newIdx, piePiece);
    }).remove(function (idx) {
      var piePiece = oldData.getItemGraphicEl(idx);
      removeElementWithFadeOut(piePiece, seriesModel, idx);
    }).execute();
    pieLabelLayout(seriesModel);

    if (seriesModel.get('animationTypeUpdate') !== 'expansion') {
      this._data = data;
    }
  };

  PieView.prototype.dispose = function () {};

  PieView.prototype.containPoint = function (point, seriesModel) {
    var data = seriesModel.getData();
    var itemLayout = data.getItemLayout(0);

    if (itemLayout) {
      var dx = point[0] - itemLayout.cx;
      var dy = point[1] - itemLayout.cy;
      var radius = Math.sqrt(dx * dx + dy * dy);
      return radius <= itemLayout.r && radius >= itemLayout.r0;
    }
  };

  PieView.type = 'pie';
  return PieView;
}(ChartView);

function createListSimply(seriesModel, opt, nameList) {
  opt = isArray(opt) && {
    coordDimensions: opt
  } || extend({}, opt);
  var source = seriesModel.getSource();
  var dimensionsInfo = createDimensions(source, opt);
  var list = new List(dimensionsInfo, seriesModel);
  list.initData(source, nameList);
  return list;
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

var LegendVisualProvider = function () {
  function LegendVisualProvider(getDataWithEncodedVisual, getRawData) {
    this._getDataWithEncodedVisual = getDataWithEncodedVisual;
    this._getRawData = getRawData;
  }

  LegendVisualProvider.prototype.getAllNames = function () {
    var rawData = this._getRawData();

    return rawData.mapArray(rawData.getName);
  };

  LegendVisualProvider.prototype.containName = function (name) {
    var rawData = this._getRawData();

    return rawData.indexOfName(name) >= 0;
  };

  LegendVisualProvider.prototype.indexOfName = function (name) {
    var dataWithEncodedVisual = this._getDataWithEncodedVisual();

    return dataWithEncodedVisual.indexOfName(name);
  };

  LegendVisualProvider.prototype.getItemVisual = function (dataIndex, key) {
    var dataWithEncodedVisual = this._getDataWithEncodedVisual();

    return dataWithEncodedVisual.getItemVisual(dataIndex, key);
  };

  return LegendVisualProvider;
}();

var PieSeriesModel = function (_super) {
  __extends(PieSeriesModel, _super);

  function PieSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.useColorPaletteOnData = true;
    return _this;
  }

  PieSeriesModel.prototype.init = function (option) {
    _super.prototype.init.apply(this, arguments);

    this.legendVisualProvider = new LegendVisualProvider(bind(this.getData, this), bind(this.getRawData, this));

    this._defaultLabelLine(option);
  };

  PieSeriesModel.prototype.mergeOption = function () {
    _super.prototype.mergeOption.apply(this, arguments);
  };

  PieSeriesModel.prototype.getInitialData = function () {
    return createListSimply(this, {
      coordDimensions: ['value'],
      encodeDefaulter: curry(makeSeriesEncodeForNameBased, this)
    });
  };

  PieSeriesModel.prototype.getDataParams = function (dataIndex) {
    var data = this.getData();

    var params = _super.prototype.getDataParams.call(this, dataIndex);

    var valueList = [];
    data.each(data.mapDimension('value'), function (value) {
      valueList.push(value);
    });
    params.percent = getPercentWithPrecision(valueList, dataIndex, data.hostModel.get('percentPrecision'));
    params.$vars.push('percent');
    return params;
  };

  PieSeriesModel.prototype._defaultLabelLine = function (option) {
    defaultEmphasis(option, 'labelLine', ['show']);
    var labelLineNormalOpt = option.labelLine;
    var labelLineEmphasisOpt = option.emphasis.labelLine;
    labelLineNormalOpt.show = labelLineNormalOpt.show && option.label.show;
    labelLineEmphasisOpt.show = labelLineEmphasisOpt.show && option.emphasis.label.show;
  };

  PieSeriesModel.type = 'series.pie';
  PieSeriesModel.defaultOption = {
    zlevel: 0,
    z: 2,
    legendHoverLink: true,
    center: ['50%', '50%'],
    radius: [0, '75%'],
    clockwise: true,
    startAngle: 90,
    minAngle: 0,
    minShowLabelAngle: 0,
    selectedOffset: 10,
    percentPrecision: 2,
    stillShowZeroSum: true,
    left: 0,
    top: 0,
    right: 0,
    bottom: 0,
    width: null,
    height: null,
    label: {
      rotate: 0,
      show: true,
      overflow: 'truncate',
      position: 'outer',
      alignTo: 'none',
      edgeDistance: '25%',
      bleedMargin: 10,
      distanceToLabelLine: 5
    },
    labelLine: {
      show: true,
      length: 15,
      length2: 15,
      smooth: false,
      minTurnAngle: 90,
      maxSurfaceAngle: 90,
      lineStyle: {
        width: 1,
        type: 'solid'
      }
    },
    itemStyle: {
      borderWidth: 1
    },
    labelLayout: {
      hideOverlap: true
    },
    emphasis: {
      scale: true,
      scaleSize: 5
    },
    avoidLabelOverlap: true,
    animationType: 'expansion',
    animationDuration: 1000,
    animationTypeUpdate: 'transition',
    animationEasingUpdate: 'cubicInOut',
    animationDurationUpdate: 500,
    animationEasing: 'cubicInOut'
  };
  return PieSeriesModel;
}(SeriesModel);

function install$4(registers) {
  registers.registerChartView(PieView);
  registers.registerSeriesModel(PieSeriesModel);
  createLegacyDataSelectAction('pie', registers.registerAction);
  registers.registerLayout(curry(pieLayout, 'pie'));
  registers.registerProcessor(dataFilter('pie'));
}

var ScatterSeriesModel = function (_super) {
  __extends(ScatterSeriesModel, _super);

  function ScatterSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = ScatterSeriesModel.type;
    _this.hasSymbolVisual = true;
    return _this;
  }

  ScatterSeriesModel.prototype.getInitialData = function (option, ecModel) {
    return createListFromArray(this.getSource(), this, {
      useEncodeDefaulter: true
    });
  };

  ScatterSeriesModel.prototype.getProgressive = function () {
    var progressive = this.option.progressive;

    if (progressive == null) {
      return this.option.large ? 5e3 : this.get('progressive');
    }

    return progressive;
  };

  ScatterSeriesModel.prototype.getProgressiveThreshold = function () {
    var progressiveThreshold = this.option.progressiveThreshold;

    if (progressiveThreshold == null) {
      return this.option.large ? 1e4 : this.get('progressiveThreshold');
    }

    return progressiveThreshold;
  };

  ScatterSeriesModel.prototype.brushSelector = function (dataIndex, data, selectors) {
    return selectors.point(data.getItemLayout(dataIndex));
  };

  ScatterSeriesModel.type = 'series.scatter';
  ScatterSeriesModel.dependencies = ['grid', 'polar', 'geo', 'singleAxis', 'calendar'];
  ScatterSeriesModel.defaultOption = {
    coordinateSystem: 'cartesian2d',
    zlevel: 0,
    z: 2,
    legendHoverLink: true,
    symbolSize: 10,
    large: false,
    largeThreshold: 2000,
    itemStyle: {
      opacity: 0.8
    },
    emphasis: {
      scale: true
    },
    clip: true,
    select: {
      itemStyle: {
        borderColor: '#212121'
      }
    }
  };
  return ScatterSeriesModel;
}(SeriesModel);

var BOOST_SIZE_THRESHOLD = 4;

var LargeSymbolPathShape = function () {
  function LargeSymbolPathShape() {}

  return LargeSymbolPathShape;
}();

var LargeSymbolPath = function (_super) {
  __extends(LargeSymbolPath, _super);

  function LargeSymbolPath(opts) {
    return _super.call(this, opts) || this;
  }

  LargeSymbolPath.prototype.getDefaultShape = function () {
    return new LargeSymbolPathShape();
  };

  LargeSymbolPath.prototype.buildPath = function (path, shape) {
    var points = shape.points;
    var size = shape.size;
    var symbolProxy = this.symbolProxy;
    var symbolProxyShape = symbolProxy.shape;
    var ctx = path.getContext ? path.getContext() : path;
    var canBoost = ctx && size[0] < BOOST_SIZE_THRESHOLD;

    if (canBoost) {
      this._ctx = ctx;
      return;
    }

    this._ctx = null;

    for (var i = 0; i < points.length;) {
      var x = points[i++];
      var y = points[i++];

      if (isNaN(x) || isNaN(y)) {
        continue;
      }

      if (this.softClipShape && !this.softClipShape.contain(x, y)) {
        continue;
      }

      symbolProxyShape.x = x - size[0] / 2;
      symbolProxyShape.y = y - size[1] / 2;
      symbolProxyShape.width = size[0];
      symbolProxyShape.height = size[1];
      symbolProxy.buildPath(path, symbolProxyShape, true);
    }
  };

  LargeSymbolPath.prototype.afterBrush = function () {
    var shape = this.shape;
    var points = shape.points;
    var size = shape.size;
    var ctx = this._ctx;

    if (!ctx) {
      return;
    }

    for (var i = 0; i < points.length;) {
      var x = points[i++];
      var y = points[i++];

      if (isNaN(x) || isNaN(y)) {
        continue;
      }

      if (this.softClipShape && !this.softClipShape.contain(x, y)) {
        continue;
      }

      ctx.fillRect(x - size[0] / 2, y - size[1] / 2, size[0], size[1]);
    }
  };

  LargeSymbolPath.prototype.findDataIndex = function (x, y) {
    var shape = this.shape;
    var points = shape.points;
    var size = shape.size;
    var w = Math.max(size[0], 4);
    var h = Math.max(size[1], 4);

    for (var idx = points.length / 2 - 1; idx >= 0; idx--) {
      var i = idx * 2;
      var x0 = points[i] - w / 2;
      var y0 = points[i + 1] - h / 2;

      if (x >= x0 && y >= y0 && x <= x0 + w && y <= y0 + h) {
        return idx;
      }
    }

    return -1;
  };

  return LargeSymbolPath;
}(Path);

var LargeSymbolDraw = function () {
  function LargeSymbolDraw() {
    this.group = new Group();
  }

  LargeSymbolDraw.prototype.isPersistent = function () {
    return !this._incremental;
  };

  LargeSymbolDraw.prototype.updateData = function (data, opt) {
    this.group.removeAll();
    var symbolEl = new LargeSymbolPath({
      rectHover: true,
      cursor: 'default'
    });
    symbolEl.setShape({
      points: data.getLayout('points')
    });

    this._setCommon(symbolEl, data, false, opt);

    this.group.add(symbolEl);
    this._incremental = null;
  };

  LargeSymbolDraw.prototype.updateLayout = function (data) {
    if (this._incremental) {
      return;
    }

    var points = data.getLayout('points');
    this.group.eachChild(function (child) {
      if (child.startIndex != null) {
        var len = (child.endIndex - child.startIndex) * 2;
        var byteOffset = child.startIndex * 4 * 2;
        points = new Float32Array(points.buffer, byteOffset, len);
      }

      child.setShape('points', points);
    });
  };

  LargeSymbolDraw.prototype.incrementalPrepareUpdate = function (data) {
    this.group.removeAll();

    this._clearIncremental();

    if (data.count() > 2e6) {
      if (!this._incremental) {
        this._incremental = new IncrementalDisplayable({
          silent: true
        });
      }

      this.group.add(this._incremental);
    } else {
      this._incremental = null;
    }
  };

  LargeSymbolDraw.prototype.incrementalUpdate = function (taskParams, data, opt) {
    var symbolEl;

    if (this._incremental) {
      symbolEl = new LargeSymbolPath();

      this._incremental.addDisplayable(symbolEl, true);
    } else {
      symbolEl = new LargeSymbolPath({
        rectHover: true,
        cursor: 'default',
        startIndex: taskParams.start,
        endIndex: taskParams.end
      });
      symbolEl.incremental = true;
      this.group.add(symbolEl);
    }

    symbolEl.setShape({
      points: data.getLayout('points')
    });

    this._setCommon(symbolEl, data, !!this._incremental, opt);
  };

  LargeSymbolDraw.prototype._setCommon = function (symbolEl, data, isIncremental, opt) {
    var hostModel = data.hostModel;
    opt = opt || {};
    var size = data.getVisual('symbolSize');
    symbolEl.setShape('size', size instanceof Array ? size : [size, size]);
    symbolEl.softClipShape = opt.clipShape || null;
    symbolEl.symbolProxy = createSymbol(data.getVisual('symbol'), 0, 0, 0, 0);
    symbolEl.setColor = symbolEl.symbolProxy.setColor;
    var extrudeShadow = symbolEl.shape.size[0] < BOOST_SIZE_THRESHOLD;
    symbolEl.useStyle(hostModel.getModel('itemStyle').getItemStyle(extrudeShadow ? ['color', 'shadowBlur', 'shadowColor'] : ['color']));
    var globalStyle = data.getVisual('style');
    var visualColor = globalStyle && globalStyle.fill;

    if (visualColor) {
      symbolEl.setColor(visualColor);
    }

    if (!isIncremental) {
      var ecData_1 = getECData(symbolEl);
      ecData_1.seriesIndex = hostModel.seriesIndex;
      symbolEl.on('mousemove', function (e) {
        ecData_1.dataIndex = null;
        var dataIndex = symbolEl.findDataIndex(e.offsetX, e.offsetY);

        if (dataIndex >= 0) {
          ecData_1.dataIndex = dataIndex + (symbolEl.startIndex || 0);
        }
      });
    }
  };

  LargeSymbolDraw.prototype.remove = function () {
    this._clearIncremental();

    this._incremental = null;
    this.group.removeAll();
  };

  LargeSymbolDraw.prototype._clearIncremental = function () {
    var incremental = this._incremental;

    if (incremental) {
      incremental.clearDisplaybles();
    }
  };

  return LargeSymbolDraw;
}();

var ScatterView = function (_super) {
  __extends(ScatterView, _super);

  function ScatterView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = ScatterView.type;
    return _this;
  }

  ScatterView.prototype.render = function (seriesModel, ecModel, api) {
    var data = seriesModel.getData();

    var symbolDraw = this._updateSymbolDraw(data, seriesModel);

    symbolDraw.updateData(data, {
      clipShape: this._getClipShape(seriesModel)
    });
    this._finished = true;
  };

  ScatterView.prototype.incrementalPrepareRender = function (seriesModel, ecModel, api) {
    var data = seriesModel.getData();

    var symbolDraw = this._updateSymbolDraw(data, seriesModel);

    symbolDraw.incrementalPrepareUpdate(data);
    this._finished = false;
  };

  ScatterView.prototype.incrementalRender = function (taskParams, seriesModel, ecModel) {
    this._symbolDraw.incrementalUpdate(taskParams, seriesModel.getData(), {
      clipShape: this._getClipShape(seriesModel)
    });

    this._finished = taskParams.end === seriesModel.getData().count();
  };

  ScatterView.prototype.updateTransform = function (seriesModel, ecModel, api) {
    var data = seriesModel.getData();
    this.group.dirty();

    if (!this._finished || data.count() > 1e4 || !this._symbolDraw.isPersistent()) {
      return {
        update: true
      };
    } else {
      var res = pointsLayout('').reset(seriesModel, ecModel, api);

      if (res.progress) {
        res.progress({
          start: 0,
          end: data.count(),
          count: data.count()
        }, data);
      }

      this._symbolDraw.updateLayout(data);
    }
  };

  ScatterView.prototype._getClipShape = function (seriesModel) {
    var coordSys = seriesModel.coordinateSystem;
    var clipArea = coordSys && coordSys.getArea && coordSys.getArea();
    return seriesModel.get('clip', true) ? clipArea : null;
  };

  ScatterView.prototype._updateSymbolDraw = function (data, seriesModel) {
    var symbolDraw = this._symbolDraw;
    var pipelineContext = seriesModel.pipelineContext;
    var isLargeDraw = pipelineContext.large;

    if (!symbolDraw || isLargeDraw !== this._isLargeDraw) {
      symbolDraw && symbolDraw.remove();
      symbolDraw = this._symbolDraw = isLargeDraw ? new LargeSymbolDraw() : new SymbolDraw();
      this._isLargeDraw = isLargeDraw;
      this.group.removeAll();
    }

    this.group.add(symbolDraw.group);
    return symbolDraw;
  };

  ScatterView.prototype.remove = function (ecModel, api) {
    this._symbolDraw && this._symbolDraw.remove(true);
    this._symbolDraw = null;
  };

  ScatterView.prototype.dispose = function () {};

  ScatterView.type = 'scatter';
  return ScatterView;
}(ChartView);

var GridModel = function (_super) {
  __extends(GridModel, _super);

  function GridModel() {
    return _super !== null && _super.apply(this, arguments) || this;
  }

  GridModel.type = 'grid';
  GridModel.dependencies = ['xAxis', 'yAxis'];
  GridModel.layoutMode = 'box';
  GridModel.defaultOption = {
    show: false,
    zlevel: 0,
    z: 0,
    left: '10%',
    top: 60,
    right: '10%',
    bottom: 70,
    containLabel: false,
    backgroundColor: 'rgba(0,0,0,0)',
    borderWidth: 1,
    borderColor: '#ccc'
  };
  return GridModel;
}(ComponentModel);

var CartesianAxisModel = function (_super) {
  __extends(CartesianAxisModel, _super);

  function CartesianAxisModel() {
    return _super !== null && _super.apply(this, arguments) || this;
  }

  CartesianAxisModel.prototype.getCoordSysModel = function () {
    return this.getReferringComponents('grid', SINGLE_REFERRING).models[0];
  };

  CartesianAxisModel.type = 'cartesian2dAxis';
  return CartesianAxisModel;
}(ComponentModel);
mixin(CartesianAxisModel, AxisModelCommonMixin);

var defaultOption = {
  show: true,
  zlevel: 0,
  z: 0,
  inverse: false,
  name: '',
  nameLocation: 'end',
  nameRotate: null,
  nameTruncate: {
    maxWidth: null,
    ellipsis: '...',
    placeholder: '.'
  },
  nameTextStyle: {},
  nameGap: 15,
  silent: false,
  triggerEvent: false,
  tooltip: {
    show: false
  },
  axisPointer: {},
  axisLine: {
    show: true,
    onZero: true,
    onZeroAxisIndex: null,
    lineStyle: {
      color: '#6E7079',
      width: 1,
      type: 'solid'
    },
    symbol: ['none', 'none'],
    symbolSize: [10, 15]
  },
  axisTick: {
    show: true,
    inside: false,
    length: 5,
    lineStyle: {
      width: 1
    }
  },
  axisLabel: {
    show: true,
    inside: false,
    rotate: 0,
    showMinLabel: null,
    showMaxLabel: null,
    margin: 8,
    fontSize: 12
  },
  splitLine: {
    show: true,
    lineStyle: {
      color: ['#E0E6F1'],
      width: 1,
      type: 'solid'
    }
  },
  splitArea: {
    show: false,
    areaStyle: {
      color: ['rgba(250,250,250,0.2)', 'rgba(210,219,238,0.2)']
    }
  }
};
var categoryAxis = merge({
  boundaryGap: true,
  deduplication: null,
  splitLine: {
    show: false
  },
  axisTick: {
    alignWithLabel: false,
    interval: 'auto'
  },
  axisLabel: {
    interval: 'auto'
  }
}, defaultOption);
var valueAxis = merge({
  boundaryGap: [0, 0],
  axisLine: {
    show: 'auto'
  },
  axisTick: {
    show: 'auto'
  },
  splitNumber: 5,
  minorTick: {
    show: false,
    splitNumber: 5,
    length: 3,
    lineStyle: {}
  },
  minorSplitLine: {
    show: false,
    lineStyle: {
      color: '#F4F7FD',
      width: 1
    }
  }
}, defaultOption);
var timeAxis = merge({
  scale: true,
  splitNumber: 6,
  axisLabel: {
    showMinLabel: false,
    showMaxLabel: false,
    rich: {
      primary: {
        fontWeight: 'bold'
      }
    }
  },
  splitLine: {
    show: false
  }
}, valueAxis);
var logAxis = defaults({
  scale: true,
  logBase: 10
}, valueAxis);
var axisDefault = {
  category: categoryAxis,
  value: valueAxis,
  time: timeAxis,
  log: logAxis
};

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

var AXIS_TYPES = {
  value: 1,
  category: 1,
  time: 1,
  log: 1
};

function axisModelCreator(registers, axisName, BaseAxisModelClass, extraDefaultOption) {
  each(AXIS_TYPES, function (v, axisType) {
    var defaultOption = merge(merge({}, axisDefault[axisType], true), extraDefaultOption, true);

    var AxisModel = function (_super) {
      __extends(AxisModel, _super);

      function AxisModel() {
        var args = [];

        for (var _i = 0; _i < arguments.length; _i++) {
          args[_i] = arguments[_i];
        }

        var _this = _super.apply(this, args) || this;

        _this.type = axisName + 'Axis.' + axisType;
        return _this;
      }

      AxisModel.prototype.mergeDefaultAndTheme = function (option, ecModel) {
        var layoutMode = fetchLayoutMode(this);
        var inputPositionParams = layoutMode ? getLayoutParams(option) : {};
        var themeModel = ecModel.getTheme();
        merge(option, themeModel.get(axisType + 'Axis'));
        merge(option, this.getDefaultOption());
        option.type = getAxisType(option);

        if (layoutMode) {
          mergeLayoutParam(option, inputPositionParams, layoutMode);
        }
      };

      AxisModel.prototype.optionUpdated = function () {
        var thisOption = this.option;

        if (thisOption.type === 'category') {
          this.__ordinalMeta = OrdinalMeta.createByAxisModel(this);
        }
      };

      AxisModel.prototype.getCategories = function (rawData) {
        var option = this.option;

        if (option.type === 'category') {
          if (rawData) {
            return option.data;
          }

          return this.__ordinalMeta.categories;
        }
      };

      AxisModel.prototype.getOrdinalMeta = function () {
        return this.__ordinalMeta;
      };

      AxisModel.type = axisName + 'Axis.' + axisType;
      AxisModel.defaultOption = defaultOption;
      return AxisModel;
    }(BaseAxisModelClass);

    registers.registerComponentModel(AxisModel);
  });
  registers.registerSubTypeDefaulter(axisName + 'Axis', getAxisType);
}

function getAxisType(option) {
  return option.type || (option.data ? 'category' : 'value');
}

var Cartesian = function () {
  function Cartesian(name) {
    this.type = 'cartesian';
    this._dimList = [];
    this._axes = {};
    this.name = name || '';
  }

  Cartesian.prototype.getAxis = function (dim) {
    return this._axes[dim];
  };

  Cartesian.prototype.getAxes = function () {
    return map(this._dimList, function (dim) {
      return this._axes[dim];
    }, this);
  };

  Cartesian.prototype.getAxesByScale = function (scaleType) {
    scaleType = scaleType.toLowerCase();
    return filter(this.getAxes(), function (axis) {
      return axis.scale.type === scaleType;
    });
  };

  Cartesian.prototype.addAxis = function (axis) {
    var dim = axis.dim;
    this._axes[dim] = axis;

    this._dimList.push(dim);
  };

  return Cartesian;
}();

var cartesian2DDimensions = ['x', 'y'];

function canCalculateAffineTransform(scale) {
  return scale.type === 'interval' || scale.type === 'time';
}

var Cartesian2D = function (_super) {
  __extends(Cartesian2D, _super);

  function Cartesian2D() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = 'cartesian2d';
    _this.dimensions = cartesian2DDimensions;
    return _this;
  }

  Cartesian2D.prototype.calcAffineTransform = function () {
    this._transform = this._invTransform = null;
    var xAxisScale = this.getAxis('x').scale;
    var yAxisScale = this.getAxis('y').scale;

    if (!canCalculateAffineTransform(xAxisScale) || !canCalculateAffineTransform(yAxisScale)) {
      return;
    }

    var xScaleExtent = xAxisScale.getExtent();
    var yScaleExtent = yAxisScale.getExtent();
    var start = this.dataToPoint([xScaleExtent[0], yScaleExtent[0]]);
    var end = this.dataToPoint([xScaleExtent[1], yScaleExtent[1]]);
    var xScaleSpan = xScaleExtent[1] - xScaleExtent[0];
    var yScaleSpan = yScaleExtent[1] - yScaleExtent[0];

    if (!xScaleSpan || !yScaleSpan) {
      return;
    }

    var scaleX = (end[0] - start[0]) / xScaleSpan;
    var scaleY = (end[1] - start[1]) / yScaleSpan;
    var translateX = start[0] - xScaleExtent[0] * scaleX;
    var translateY = start[1] - yScaleExtent[0] * scaleY;
    var m = this._transform = [scaleX, 0, 0, scaleY, translateX, translateY];
    this._invTransform = invert([], m);
  };

  Cartesian2D.prototype.getBaseAxis = function () {
    return this.getAxesByScale('ordinal')[0] || this.getAxesByScale('time')[0] || this.getAxis('x');
  };

  Cartesian2D.prototype.containPoint = function (point) {
    var axisX = this.getAxis('x');
    var axisY = this.getAxis('y');
    return axisX.contain(axisX.toLocalCoord(point[0])) && axisY.contain(axisY.toLocalCoord(point[1]));
  };

  Cartesian2D.prototype.containData = function (data) {
    return this.getAxis('x').containData(data[0]) && this.getAxis('y').containData(data[1]);
  };

  Cartesian2D.prototype.dataToPoint = function (data, reserved, out) {
    out = out || [];
    var xVal = data[0];
    var yVal = data[1];

    if (this._transform && xVal != null && isFinite(xVal) && yVal != null && isFinite(yVal)) {
      return applyTransform(out, data, this._transform);
    }

    var xAxis = this.getAxis('x');
    var yAxis = this.getAxis('y');
    out[0] = xAxis.toGlobalCoord(xAxis.dataToCoord(xVal));
    out[1] = yAxis.toGlobalCoord(yAxis.dataToCoord(yVal));
    return out;
  };

  Cartesian2D.prototype.clampData = function (data, out) {
    var xScale = this.getAxis('x').scale;
    var yScale = this.getAxis('y').scale;
    var xAxisExtent = xScale.getExtent();
    var yAxisExtent = yScale.getExtent();
    var x = xScale.parse(data[0]);
    var y = yScale.parse(data[1]);
    out = out || [];
    out[0] = Math.min(Math.max(Math.min(xAxisExtent[0], xAxisExtent[1]), x), Math.max(xAxisExtent[0], xAxisExtent[1]));
    out[1] = Math.min(Math.max(Math.min(yAxisExtent[0], yAxisExtent[1]), y), Math.max(yAxisExtent[0], yAxisExtent[1]));
    return out;
  };

  Cartesian2D.prototype.pointToData = function (point, out) {
    out = out || [];

    if (this._invTransform) {
      return applyTransform(out, point, this._invTransform);
    }

    var xAxis = this.getAxis('x');
    var yAxis = this.getAxis('y');
    out[0] = xAxis.coordToData(xAxis.toLocalCoord(point[0]));
    out[1] = yAxis.coordToData(yAxis.toLocalCoord(point[1]));
    return out;
  };

  Cartesian2D.prototype.getOtherAxis = function (axis) {
    return this.getAxis(axis.dim === 'x' ? 'y' : 'x');
  };

  Cartesian2D.prototype.getArea = function () {
    var xExtent = this.getAxis('x').getGlobalExtent();
    var yExtent = this.getAxis('y').getGlobalExtent();
    var x = Math.min(xExtent[0], xExtent[1]);
    var y = Math.min(yExtent[0], yExtent[1]);
    var width = Math.max(xExtent[0], xExtent[1]) - x;
    var height = Math.max(yExtent[0], yExtent[1]) - y;
    return new BoundingRect(x, y, width, height);
  };

  return Cartesian2D;
}(Cartesian);

var Axis2D = function (_super) {
  __extends(Axis2D, _super);

  function Axis2D(dim, scale, coordExtent, axisType, position) {
    var _this = _super.call(this, dim, scale, coordExtent) || this;

    _this.index = 0;
    _this.type = axisType || 'value';
    _this.position = position || 'bottom';
    return _this;
  }

  Axis2D.prototype.isHorizontal = function () {
    var position = this.position;
    return position === 'top' || position === 'bottom';
  };

  Axis2D.prototype.getGlobalExtent = function (asc) {
    var ret = this.getExtent();
    ret[0] = this.toGlobalCoord(ret[0]);
    ret[1] = this.toGlobalCoord(ret[1]);
    asc && ret[0] > ret[1] && ret.reverse();
    return ret;
  };

  Axis2D.prototype.pointToData = function (point, clamp) {
    return this.coordToData(this.toLocalCoord(point[this.dim === 'x' ? 0 : 1]), clamp);
  };

  Axis2D.prototype.setCategorySortInfo = function (info) {
    if (this.type !== 'category') {
      return false;
    }

    this.model.option.categorySortInfo = info;
    this.scale.setSortInfo(info);
  };

  return Axis2D;
}(Axis);

function layout$1(gridModel, axisModel, opt) {
  opt = opt || {};
  var grid = gridModel.coordinateSystem;
  var axis = axisModel.axis;
  var layout = {};
  var otherAxisOnZeroOf = axis.getAxesOnZeroOf()[0];
  var rawAxisPosition = axis.position;
  var axisPosition = otherAxisOnZeroOf ? 'onZero' : rawAxisPosition;
  var axisDim = axis.dim;
  var rect = grid.getRect();
  var rectBound = [rect.x, rect.x + rect.width, rect.y, rect.y + rect.height];
  var idx = {
    left: 0,
    right: 1,
    top: 0,
    bottom: 1,
    onZero: 2
  };
  var axisOffset = axisModel.get('offset') || 0;
  var posBound = axisDim === 'x' ? [rectBound[2] - axisOffset, rectBound[3] + axisOffset] : [rectBound[0] - axisOffset, rectBound[1] + axisOffset];

  if (otherAxisOnZeroOf) {
    var onZeroCoord = otherAxisOnZeroOf.toGlobalCoord(otherAxisOnZeroOf.dataToCoord(0));
    posBound[idx.onZero] = Math.max(Math.min(onZeroCoord, posBound[1]), posBound[0]);
  }

  layout.position = [axisDim === 'y' ? posBound[idx[axisPosition]] : rectBound[0], axisDim === 'x' ? posBound[idx[axisPosition]] : rectBound[3]];
  layout.rotation = Math.PI / 2 * (axisDim === 'x' ? 0 : 1);
  var dirMap = {
    top: -1,
    bottom: 1,
    left: -1,
    right: 1
  };
  layout.labelDirection = layout.tickDirection = layout.nameDirection = dirMap[rawAxisPosition];
  layout.labelOffset = otherAxisOnZeroOf ? posBound[idx[rawAxisPosition]] - posBound[idx.onZero] : 0;

  if (axisModel.get(['axisTick', 'inside'])) {
    layout.tickDirection = -layout.tickDirection;
  }

  if (retrieve(opt.labelInside, axisModel.get(['axisLabel', 'inside']))) {
    layout.labelDirection = -layout.labelDirection;
  }

  var labelRotate = axisModel.get(['axisLabel', 'rotate']);
  layout.labelRotate = axisPosition === 'top' ? -labelRotate : labelRotate;
  layout.z2 = 1;
  return layout;
}
function isCartesian2DSeries(seriesModel) {
  return seriesModel.get('coordinateSystem') === 'cartesian2d';
}
function findAxisModels(seriesModel) {
  var axisModelMap = {
    xAxisModel: null,
    yAxisModel: null
  };
  each(axisModelMap, function (v, key) {
    var axisType = key.replace(/Model$/, '');
    var axisModel = seriesModel.getReferringComponents(axisType, SINGLE_REFERRING).models[0];

    if ("development" !== 'production') {
      if (!axisModel) {
        throw new Error(axisType + ' "' + retrieve3(seriesModel.get(axisType + 'Index'), seriesModel.get(axisType + 'Id'), 0) + '" not found');
      }
    }

    axisModelMap[key] = axisModel;
  });
  return axisModelMap;
}

var Grid = function () {
  function Grid(gridModel, ecModel, api) {
    this.type = 'grid';
    this._coordsMap = {};
    this._coordsList = [];
    this._axesMap = {};
    this._axesList = [];
    this.axisPointerEnabled = true;
    this.dimensions = cartesian2DDimensions;

    this._initCartesian(gridModel, ecModel, api);

    this.model = gridModel;
  }

  Grid.prototype.getRect = function () {
    return this._rect;
  };

  Grid.prototype.update = function (ecModel, api) {
    var axesMap = this._axesMap;

    this._updateScale(ecModel, this.model);

    each(axesMap.x, function (xAxis) {
      niceScaleExtent(xAxis.scale, xAxis.model);
    });
    each(axesMap.y, function (yAxis) {
      niceScaleExtent(yAxis.scale, yAxis.model);
    });
    var onZeroRecords = {};
    each(axesMap.x, function (xAxis) {
      fixAxisOnZero(axesMap, 'y', xAxis, onZeroRecords);
    });
    each(axesMap.y, function (yAxis) {
      fixAxisOnZero(axesMap, 'x', yAxis, onZeroRecords);
    });
    this.resize(this.model, api);
  };

  Grid.prototype.resize = function (gridModel, api, ignoreContainLabel) {
    var boxLayoutParams = gridModel.getBoxLayoutParams();
    var isContainLabel = !ignoreContainLabel && gridModel.get('containLabel');
    var gridRect = getLayoutRect(boxLayoutParams, {
      width: api.getWidth(),
      height: api.getHeight()
    });
    this._rect = gridRect;
    var axesList = this._axesList;
    adjustAxes();

    if (isContainLabel) {
      each(axesList, function (axis) {
        if (!axis.model.get(['axisLabel', 'inside'])) {
          var labelUnionRect = estimateLabelUnionRect(axis);

          if (labelUnionRect) {
            var dim = axis.isHorizontal() ? 'height' : 'width';
            var margin = axis.model.get(['axisLabel', 'margin']);
            gridRect[dim] -= labelUnionRect[dim] + margin;

            if (axis.position === 'top') {
              gridRect.y += labelUnionRect.height + margin;
            } else if (axis.position === 'left') {
              gridRect.x += labelUnionRect.width + margin;
            }
          }
        }
      });
      adjustAxes();
    }

    each(this._coordsList, function (coord) {
      coord.calcAffineTransform();
    });

    function adjustAxes() {
      each(axesList, function (axis) {
        var isHorizontal = axis.isHorizontal();
        var extent = isHorizontal ? [0, gridRect.width] : [0, gridRect.height];
        var idx = axis.inverse ? 1 : 0;
        axis.setExtent(extent[idx], extent[1 - idx]);
        updateAxisTransform(axis, isHorizontal ? gridRect.x : gridRect.y);
      });
    }
  };

  Grid.prototype.getAxis = function (dim, axisIndex) {
    var axesMapOnDim = this._axesMap[dim];

    if (axesMapOnDim != null) {
      return axesMapOnDim[axisIndex || 0];
    }
  };

  Grid.prototype.getAxes = function () {
    return this._axesList.slice();
  };

  Grid.prototype.getCartesian = function (xAxisIndex, yAxisIndex) {
    if (xAxisIndex != null && yAxisIndex != null) {
      var key = 'x' + xAxisIndex + 'y' + yAxisIndex;
      return this._coordsMap[key];
    }

    if (isObject(xAxisIndex)) {
      yAxisIndex = xAxisIndex.yAxisIndex;
      xAxisIndex = xAxisIndex.xAxisIndex;
    }

    for (var i = 0, coordList = this._coordsList; i < coordList.length; i++) {
      if (coordList[i].getAxis('x').index === xAxisIndex || coordList[i].getAxis('y').index === yAxisIndex) {
        return coordList[i];
      }
    }
  };

  Grid.prototype.getCartesians = function () {
    return this._coordsList.slice();
  };

  Grid.prototype.convertToPixel = function (ecModel, finder, value) {
    var target = this._findConvertTarget(finder);

    return target.cartesian ? target.cartesian.dataToPoint(value) : target.axis ? target.axis.toGlobalCoord(target.axis.dataToCoord(value)) : null;
  };

  Grid.prototype.convertFromPixel = function (ecModel, finder, value) {
    var target = this._findConvertTarget(finder);

    return target.cartesian ? target.cartesian.pointToData(value) : target.axis ? target.axis.coordToData(target.axis.toLocalCoord(value)) : null;
  };

  Grid.prototype._findConvertTarget = function (finder) {
    var seriesModel = finder.seriesModel;
    var xAxisModel = finder.xAxisModel || seriesModel && seriesModel.getReferringComponents('xAxis', SINGLE_REFERRING).models[0];
    var yAxisModel = finder.yAxisModel || seriesModel && seriesModel.getReferringComponents('yAxis', SINGLE_REFERRING).models[0];
    var gridModel = finder.gridModel;
    var coordsList = this._coordsList;
    var cartesian;
    var axis;

    if (seriesModel) {
      cartesian = seriesModel.coordinateSystem;
      indexOf(coordsList, cartesian) < 0 && (cartesian = null);
    } else if (xAxisModel && yAxisModel) {
      cartesian = this.getCartesian(xAxisModel.componentIndex, yAxisModel.componentIndex);
    } else if (xAxisModel) {
      axis = this.getAxis('x', xAxisModel.componentIndex);
    } else if (yAxisModel) {
      axis = this.getAxis('y', yAxisModel.componentIndex);
    } else if (gridModel) {
      var grid = gridModel.coordinateSystem;

      if (grid === this) {
        cartesian = this._coordsList[0];
      }
    }

    return {
      cartesian: cartesian,
      axis: axis
    };
  };

  Grid.prototype.containPoint = function (point) {
    var coord = this._coordsList[0];

    if (coord) {
      return coord.containPoint(point);
    }
  };

  Grid.prototype._initCartesian = function (gridModel, ecModel, api) {
    var _this = this;

    var grid = this;
    var axisPositionUsed = {
      left: false,
      right: false,
      top: false,
      bottom: false
    };
    var axesMap = {
      x: {},
      y: {}
    };
    var axesCount = {
      x: 0,
      y: 0
    };
    ecModel.eachComponent('xAxis', createAxisCreator('x'), this);
    ecModel.eachComponent('yAxis', createAxisCreator('y'), this);

    if (!axesCount.x || !axesCount.y) {
      this._axesMap = {};
      this._axesList = [];
      return;
    }

    this._axesMap = axesMap;
    each(axesMap.x, function (xAxis, xAxisIndex) {
      each(axesMap.y, function (yAxis, yAxisIndex) {
        var key = 'x' + xAxisIndex + 'y' + yAxisIndex;
        var cartesian = new Cartesian2D(key);
        cartesian.master = _this;
        cartesian.model = gridModel;
        _this._coordsMap[key] = cartesian;

        _this._coordsList.push(cartesian);

        cartesian.addAxis(xAxis);
        cartesian.addAxis(yAxis);
      });
    });

    function createAxisCreator(dimName) {
      return function (axisModel, idx) {
        if (!isAxisUsedInTheGrid(axisModel, gridModel)) {
          return;
        }

        var axisPosition = axisModel.get('position');

        if (dimName === 'x') {
          if (axisPosition !== 'top' && axisPosition !== 'bottom') {
            axisPosition = axisPositionUsed.bottom ? 'top' : 'bottom';
          }
        } else {
          if (axisPosition !== 'left' && axisPosition !== 'right') {
            axisPosition = axisPositionUsed.left ? 'right' : 'left';
          }
        }

        axisPositionUsed[axisPosition] = true;
        var axis = new Axis2D(dimName, createScaleByModel(axisModel), [0, 0], axisModel.get('type'), axisPosition);
        var isCategory = axis.type === 'category';
        axis.onBand = isCategory && axisModel.get('boundaryGap');
        axis.inverse = axisModel.get('inverse');
        axisModel.axis = axis;
        axis.model = axisModel;
        axis.grid = grid;
        axis.index = idx;

        grid._axesList.push(axis);

        axesMap[dimName][idx] = axis;
        axesCount[dimName]++;
      };
    }
  };

  Grid.prototype._updateScale = function (ecModel, gridModel) {
    each(this._axesList, function (axis) {
      axis.scale.setExtent(Infinity, -Infinity);

      if (axis.type === 'category') {
        var categorySortInfo = axis.model.get('categorySortInfo');
        axis.scale.setSortInfo(categorySortInfo);
      }
    });
    ecModel.eachSeries(function (seriesModel) {
      if (isCartesian2DSeries(seriesModel)) {
        var axesModelMap = findAxisModels(seriesModel);
        var xAxisModel = axesModelMap.xAxisModel;
        var yAxisModel = axesModelMap.yAxisModel;

        if (!isAxisUsedInTheGrid(xAxisModel, gridModel) || !isAxisUsedInTheGrid(yAxisModel, gridModel)) {
          return;
        }

        var cartesian = this.getCartesian(xAxisModel.componentIndex, yAxisModel.componentIndex);
        var data = seriesModel.getData();
        var xAxis = cartesian.getAxis('x');
        var yAxis = cartesian.getAxis('y');

        if (data.type === 'list') {
          unionExtent(data, xAxis);
          unionExtent(data, yAxis);
        }
      }
    }, this);

    function unionExtent(data, axis) {
      each(getDataDimensionsOnAxis(data, axis.dim), function (dim) {
        axis.scale.unionExtentFromData(data, dim);
      });
    }
  };

  Grid.prototype.getTooltipAxes = function (dim) {
    var baseAxes = [];
    var otherAxes = [];
    each(this.getCartesians(), function (cartesian) {
      var baseAxis = dim != null && dim !== 'auto' ? cartesian.getAxis(dim) : cartesian.getBaseAxis();
      var otherAxis = cartesian.getOtherAxis(baseAxis);
      indexOf(baseAxes, baseAxis) < 0 && baseAxes.push(baseAxis);
      indexOf(otherAxes, otherAxis) < 0 && otherAxes.push(otherAxis);
    });
    return {
      baseAxes: baseAxes,
      otherAxes: otherAxes
    };
  };

  Grid.create = function (ecModel, api) {
    var grids = [];
    ecModel.eachComponent('grid', function (gridModel, idx) {
      var grid = new Grid(gridModel, ecModel, api);
      grid.name = 'grid_' + idx;
      grid.resize(gridModel, api, true);
      gridModel.coordinateSystem = grid;
      grids.push(grid);
    });
    ecModel.eachSeries(function (seriesModel) {
      if (!isCartesian2DSeries(seriesModel)) {
        return;
      }

      var axesModelMap = findAxisModels(seriesModel);
      var xAxisModel = axesModelMap.xAxisModel;
      var yAxisModel = axesModelMap.yAxisModel;
      var gridModel = xAxisModel.getCoordSysModel();

      if ("development" !== 'production') {
        if (!gridModel) {
          throw new Error('Grid "' + retrieve3(xAxisModel.get('gridIndex'), xAxisModel.get('gridId'), 0) + '" not found');
        }

        if (xAxisModel.getCoordSysModel() !== yAxisModel.getCoordSysModel()) {
          throw new Error('xAxis and yAxis must use the same grid');
        }
      }

      var grid = gridModel.coordinateSystem;
      seriesModel.coordinateSystem = grid.getCartesian(xAxisModel.componentIndex, yAxisModel.componentIndex);
    });
    return grids;
  };

  Grid.dimensions = cartesian2DDimensions;
  return Grid;
}();

function isAxisUsedInTheGrid(axisModel, gridModel) {
  return axisModel.getCoordSysModel() === gridModel;
}

function fixAxisOnZero(axesMap, otherAxisDim, axis, onZeroRecords) {
  axis.getAxesOnZeroOf = function () {
    return otherAxisOnZeroOf ? [otherAxisOnZeroOf] : [];
  };

  var otherAxes = axesMap[otherAxisDim];
  var otherAxisOnZeroOf;
  var axisModel = axis.model;
  var onZero = axisModel.get(['axisLine', 'onZero']);
  var onZeroAxisIndex = axisModel.get(['axisLine', 'onZeroAxisIndex']);

  if (!onZero) {
    return;
  }

  if (onZeroAxisIndex != null) {
    if (canOnZeroToAxis(otherAxes[onZeroAxisIndex])) {
      otherAxisOnZeroOf = otherAxes[onZeroAxisIndex];
    }
  } else {
    for (var idx in otherAxes) {
      if (otherAxes.hasOwnProperty(idx) && canOnZeroToAxis(otherAxes[idx]) && !onZeroRecords[getOnZeroRecordKey(otherAxes[idx])]) {
        otherAxisOnZeroOf = otherAxes[idx];
        break;
      }
    }
  }

  if (otherAxisOnZeroOf) {
    onZeroRecords[getOnZeroRecordKey(otherAxisOnZeroOf)] = true;
  }

  function getOnZeroRecordKey(axis) {
    return axis.dim + '_' + axis.index;
  }
}

function canOnZeroToAxis(axis) {
  return axis && axis.type !== 'category' && axis.type !== 'time' && ifAxisCrossZero(axis);
}

function updateAxisTransform(axis, coordBase) {
  var axisExtent = axis.getExtent();
  var axisExtentSum = axisExtent[0] + axisExtent[1];
  axis.toGlobalCoord = axis.dim === 'x' ? function (coord) {
    return coord + coordBase;
  } : function (coord) {
    return axisExtentSum - coord + coordBase;
  };
  axis.toLocalCoord = axis.dim === 'x' ? function (coord) {
    return coord - coordBase;
  } : function (coord) {
    return axisExtentSum - coord + coordBase;
  };
}

var PI$5 = Math.PI;

var AxisBuilder = function () {
  function AxisBuilder(axisModel, opt) {
    this.group = new Group();
    this.opt = opt;
    this.axisModel = axisModel;
    defaults(opt, {
      labelOffset: 0,
      nameDirection: 1,
      tickDirection: 1,
      labelDirection: 1,
      silent: true,
      handleAutoShown: function () {
        return true;
      }
    });
    var transformGroup = new Group({
      x: opt.position[0],
      y: opt.position[1],
      rotation: opt.rotation
    });
    transformGroup.updateTransform();
    this._transformGroup = transformGroup;
  }

  AxisBuilder.prototype.hasBuilder = function (name) {
    return !!builders[name];
  };

  AxisBuilder.prototype.add = function (name) {
    builders[name](this.opt, this.axisModel, this.group, this._transformGroup);
  };

  AxisBuilder.prototype.getGroup = function () {
    return this.group;
  };

  AxisBuilder.innerTextLayout = function (axisRotation, textRotation, direction) {
    var rotationDiff = remRadian(textRotation - axisRotation);
    var textAlign;
    var textVerticalAlign;

    if (isRadianAroundZero(rotationDiff)) {
      textVerticalAlign = direction > 0 ? 'top' : 'bottom';
      textAlign = 'center';
    } else if (isRadianAroundZero(rotationDiff - PI$5)) {
      textVerticalAlign = direction > 0 ? 'bottom' : 'top';
      textAlign = 'center';
    } else {
      textVerticalAlign = 'middle';

      if (rotationDiff > 0 && rotationDiff < PI$5) {
        textAlign = direction > 0 ? 'right' : 'left';
      } else {
        textAlign = direction > 0 ? 'left' : 'right';
      }
    }

    return {
      rotation: rotationDiff,
      textAlign: textAlign,
      textVerticalAlign: textVerticalAlign
    };
  };

  AxisBuilder.makeAxisEventDataBase = function (axisModel) {
    var eventData = {
      componentType: axisModel.mainType,
      componentIndex: axisModel.componentIndex
    };
    eventData[axisModel.mainType + 'Index'] = axisModel.componentIndex;
    return eventData;
  };

  AxisBuilder.isLabelSilent = function (axisModel) {
    var tooltipOpt = axisModel.get('tooltip');
    return axisModel.get('silent') || !(axisModel.get('triggerEvent') || tooltipOpt && tooltipOpt.show);
  };

  return AxisBuilder;
}();
var builders = {
  axisLine: function (opt, axisModel, group, transformGroup) {
    var shown = axisModel.get(['axisLine', 'show']);

    if (shown === 'auto' && opt.handleAutoShown) {
      shown = opt.handleAutoShown('axisLine');
    }

    if (!shown) {
      return;
    }

    var extent = axisModel.axis.getExtent();
    var matrix = transformGroup.transform;
    var pt1 = [extent[0], 0];
    var pt2 = [extent[1], 0];

    if (matrix) {
      applyTransform(pt1, pt1, matrix);
      applyTransform(pt2, pt2, matrix);
    }

    var lineStyle = extend({
      lineCap: 'round'
    }, axisModel.getModel(['axisLine', 'lineStyle']).getLineStyle());
    var line = new Line({
      subPixelOptimize: true,
      shape: {
        x1: pt1[0],
        y1: pt1[1],
        x2: pt2[0],
        y2: pt2[1]
      },
      style: lineStyle,
      strokeContainThreshold: opt.strokeContainThreshold || 5,
      silent: true,
      z2: 1
    });
    line.anid = 'line';
    group.add(line);
    var arrows = axisModel.get(['axisLine', 'symbol']);
    var arrowSize = axisModel.get(['axisLine', 'symbolSize']);
    var arrowOffset = axisModel.get(['axisLine', 'symbolOffset']) || 0;

    if (typeof arrowOffset === 'number') {
      arrowOffset = [arrowOffset, arrowOffset];
    }

    if (arrows != null) {
      if (typeof arrows === 'string') {
        arrows = [arrows, arrows];
      }

      if (typeof arrowSize === 'string' || typeof arrowSize === 'number') {
        arrowSize = [arrowSize, arrowSize];
      }

      var symbolWidth_1 = arrowSize[0];
      var symbolHeight_1 = arrowSize[1];
      each([{
        rotate: opt.rotation + Math.PI / 2,
        offset: arrowOffset[0],
        r: 0
      }, {
        rotate: opt.rotation - Math.PI / 2,
        offset: arrowOffset[1],
        r: Math.sqrt((pt1[0] - pt2[0]) * (pt1[0] - pt2[0]) + (pt1[1] - pt2[1]) * (pt1[1] - pt2[1]))
      }], function (point, index) {
        if (arrows[index] !== 'none' && arrows[index] != null) {
          var symbol = createSymbol(arrows[index], -symbolWidth_1 / 2, -symbolHeight_1 / 2, symbolWidth_1, symbolHeight_1, lineStyle.stroke, true);
          var r = point.r + point.offset;
          symbol.attr({
            rotation: point.rotate,
            x: pt1[0] + r * Math.cos(opt.rotation),
            y: pt1[1] - r * Math.sin(opt.rotation),
            silent: true,
            z2: 11
          });
          group.add(symbol);
        }
      });
    }
  },
  axisTickLabel: function (opt, axisModel, group, transformGroup) {
    var ticksEls = buildAxisMajorTicks(group, transformGroup, axisModel, opt);
    var labelEls = buildAxisLabel(group, transformGroup, axisModel, opt);
    fixMinMaxLabelShow(axisModel, labelEls, ticksEls);
    buildAxisMinorTicks(group, transformGroup, axisModel, opt.tickDirection);
  },
  axisName: function (opt, axisModel, group, transformGroup) {
    var name = retrieve(opt.axisName, axisModel.get('name'));

    if (!name) {
      return;
    }

    var nameLocation = axisModel.get('nameLocation');
    var nameDirection = opt.nameDirection;
    var textStyleModel = axisModel.getModel('nameTextStyle');
    var gap = axisModel.get('nameGap') || 0;
    var extent = axisModel.axis.getExtent();
    var gapSignal = extent[0] > extent[1] ? -1 : 1;
    var pos = [nameLocation === 'start' ? extent[0] - gapSignal * gap : nameLocation === 'end' ? extent[1] + gapSignal * gap : (extent[0] + extent[1]) / 2, isNameLocationCenter(nameLocation) ? opt.labelOffset + nameDirection * gap : 0];
    var labelLayout;
    var nameRotation = axisModel.get('nameRotate');

    if (nameRotation != null) {
      nameRotation = nameRotation * PI$5 / 180;
    }

    var axisNameAvailableWidth;

    if (isNameLocationCenter(nameLocation)) {
      labelLayout = AxisBuilder.innerTextLayout(opt.rotation, nameRotation != null ? nameRotation : opt.rotation, nameDirection);
    } else {
      labelLayout = endTextLayout(opt.rotation, nameLocation, nameRotation || 0, extent);
      axisNameAvailableWidth = opt.axisNameAvailableWidth;

      if (axisNameAvailableWidth != null) {
        axisNameAvailableWidth = Math.abs(axisNameAvailableWidth / Math.sin(labelLayout.rotation));
        !isFinite(axisNameAvailableWidth) && (axisNameAvailableWidth = null);
      }
    }

    var textFont = textStyleModel.getFont();
    var truncateOpt = axisModel.get('nameTruncate', true) || {};
    var ellipsis = truncateOpt.ellipsis;
    var maxWidth = retrieve(opt.nameTruncateMaxWidth, truncateOpt.maxWidth, axisNameAvailableWidth);
    var tooltipOpt = axisModel.get('tooltip', true);
    var mainType = axisModel.mainType;
    var formatterParams = {
      componentType: mainType,
      name: name,
      $vars: ['name']
    };
    formatterParams[mainType + 'Index'] = axisModel.componentIndex;
    var textEl = new ZRText({
      x: pos[0],
      y: pos[1],
      rotation: labelLayout.rotation,
      silent: AxisBuilder.isLabelSilent(axisModel),
      style: createTextStyle(textStyleModel, {
        text: name,
        font: textFont,
        overflow: 'truncate',
        width: maxWidth,
        ellipsis: ellipsis,
        fill: textStyleModel.getTextColor() || axisModel.get(['axisLine', 'lineStyle', 'color']),
        align: textStyleModel.get('align') || labelLayout.textAlign,
        verticalAlign: textStyleModel.get('verticalAlign') || labelLayout.textVerticalAlign
      }),
      z2: 1
    });
    textEl.tooltip = tooltipOpt && tooltipOpt.show ? extend({
      content: name,
      formatter: function () {
        return name;
      },
      formatterParams: formatterParams
    }, tooltipOpt) : null;
    textEl.__fullText = name;
    textEl.anid = 'name';

    if (axisModel.get('triggerEvent')) {
      var eventData = AxisBuilder.makeAxisEventDataBase(axisModel);
      eventData.targetType = 'axisName';
      eventData.name = name;
      getECData(textEl).eventData = eventData;
    }

    transformGroup.add(textEl);
    textEl.updateTransform();
    group.add(textEl);
    textEl.decomposeTransform();
  }
};

function endTextLayout(rotation, textPosition, textRotate, extent) {
  var rotationDiff = remRadian(textRotate - rotation);
  var textAlign;
  var textVerticalAlign;
  var inverse = extent[0] > extent[1];
  var onLeft = textPosition === 'start' && !inverse || textPosition !== 'start' && inverse;

  if (isRadianAroundZero(rotationDiff - PI$5 / 2)) {
    textVerticalAlign = onLeft ? 'bottom' : 'top';
    textAlign = 'center';
  } else if (isRadianAroundZero(rotationDiff - PI$5 * 1.5)) {
    textVerticalAlign = onLeft ? 'top' : 'bottom';
    textAlign = 'center';
  } else {
    textVerticalAlign = 'middle';

    if (rotationDiff < PI$5 * 1.5 && rotationDiff > PI$5 / 2) {
      textAlign = onLeft ? 'left' : 'right';
    } else {
      textAlign = onLeft ? 'right' : 'left';
    }
  }

  return {
    rotation: rotationDiff,
    textAlign: textAlign,
    textVerticalAlign: textVerticalAlign
  };
}

function fixMinMaxLabelShow(axisModel, labelEls, tickEls) {
  if (shouldShowAllLabels(axisModel.axis)) {
    return;
  }

  var showMinLabel = axisModel.get(['axisLabel', 'showMinLabel']);
  var showMaxLabel = axisModel.get(['axisLabel', 'showMaxLabel']);
  labelEls = labelEls || [];
  tickEls = tickEls || [];
  var firstLabel = labelEls[0];
  var nextLabel = labelEls[1];
  var lastLabel = labelEls[labelEls.length - 1];
  var prevLabel = labelEls[labelEls.length - 2];
  var firstTick = tickEls[0];
  var nextTick = tickEls[1];
  var lastTick = tickEls[tickEls.length - 1];
  var prevTick = tickEls[tickEls.length - 2];

  if (showMinLabel === false) {
    ignoreEl(firstLabel);
    ignoreEl(firstTick);
  } else if (isTwoLabelOverlapped(firstLabel, nextLabel)) {
    if (showMinLabel) {
      ignoreEl(nextLabel);
      ignoreEl(nextTick);
    } else {
      ignoreEl(firstLabel);
      ignoreEl(firstTick);
    }
  }

  if (showMaxLabel === false) {
    ignoreEl(lastLabel);
    ignoreEl(lastTick);
  } else if (isTwoLabelOverlapped(prevLabel, lastLabel)) {
    if (showMaxLabel) {
      ignoreEl(prevLabel);
      ignoreEl(prevTick);
    } else {
      ignoreEl(lastLabel);
      ignoreEl(lastTick);
    }
  }
}

function ignoreEl(el) {
  el && (el.ignore = true);
}

function isTwoLabelOverlapped(current, next) {
  var firstRect = current && current.getBoundingRect().clone();
  var nextRect = next && next.getBoundingRect().clone();

  if (!firstRect || !nextRect) {
    return;
  }

  var mRotationBack = identity([]);
  rotate(mRotationBack, mRotationBack, -current.rotation);
  firstRect.applyTransform(mul$1([], mRotationBack, current.getLocalTransform()));
  nextRect.applyTransform(mul$1([], mRotationBack, next.getLocalTransform()));
  return firstRect.intersect(nextRect);
}

function isNameLocationCenter(nameLocation) {
  return nameLocation === 'middle' || nameLocation === 'center';
}

function createTicks(ticksCoords, tickTransform, tickEndCoord, tickLineStyle, anidPrefix) {
  var tickEls = [];
  var pt1 = [];
  var pt2 = [];

  for (var i = 0; i < ticksCoords.length; i++) {
    var tickCoord = ticksCoords[i].coord;
    pt1[0] = tickCoord;
    pt1[1] = 0;
    pt2[0] = tickCoord;
    pt2[1] = tickEndCoord;

    if (tickTransform) {
      applyTransform(pt1, pt1, tickTransform);
      applyTransform(pt2, pt2, tickTransform);
    }

    var tickEl = new Line({
      subPixelOptimize: true,
      shape: {
        x1: pt1[0],
        y1: pt1[1],
        x2: pt2[0],
        y2: pt2[1]
      },
      style: tickLineStyle,
      z2: 2,
      autoBatch: true,
      silent: true
    });
    tickEl.anid = anidPrefix + '_' + ticksCoords[i].tickValue;
    tickEls.push(tickEl);
  }

  return tickEls;
}

function buildAxisMajorTicks(group, transformGroup, axisModel, opt) {
  var axis = axisModel.axis;
  var tickModel = axisModel.getModel('axisTick');
  var shown = tickModel.get('show');

  if (shown === 'auto' && opt.handleAutoShown) {
    shown = opt.handleAutoShown('axisTick');
  }

  if (!shown || axis.scale.isBlank()) {
    return;
  }

  var lineStyleModel = tickModel.getModel('lineStyle');
  var tickEndCoord = opt.tickDirection * tickModel.get('length');
  var ticksCoords = axis.getTicksCoords();
  var ticksEls = createTicks(ticksCoords, transformGroup.transform, tickEndCoord, defaults(lineStyleModel.getLineStyle(), {
    stroke: axisModel.get(['axisLine', 'lineStyle', 'color'])
  }), 'ticks');

  for (var i = 0; i < ticksEls.length; i++) {
    group.add(ticksEls[i]);
  }

  return ticksEls;
}

function buildAxisMinorTicks(group, transformGroup, axisModel, tickDirection) {
  var axis = axisModel.axis;
  var minorTickModel = axisModel.getModel('minorTick');

  if (!minorTickModel.get('show') || axis.scale.isBlank()) {
    return;
  }

  var minorTicksCoords = axis.getMinorTicksCoords();

  if (!minorTicksCoords.length) {
    return;
  }

  var lineStyleModel = minorTickModel.getModel('lineStyle');
  var tickEndCoord = tickDirection * minorTickModel.get('length');
  var minorTickLineStyle = defaults(lineStyleModel.getLineStyle(), defaults(axisModel.getModel('axisTick').getLineStyle(), {
    stroke: axisModel.get(['axisLine', 'lineStyle', 'color'])
  }));

  for (var i = 0; i < minorTicksCoords.length; i++) {
    var minorTicksEls = createTicks(minorTicksCoords[i], transformGroup.transform, tickEndCoord, minorTickLineStyle, 'minorticks_' + i);

    for (var k = 0; k < minorTicksEls.length; k++) {
      group.add(minorTicksEls[k]);
    }
  }
}

function buildAxisLabel(group, transformGroup, axisModel, opt) {
  var axis = axisModel.axis;
  var show = retrieve(opt.axisLabelShow, axisModel.get(['axisLabel', 'show']));

  if (!show || axis.scale.isBlank()) {
    return;
  }

  var labelModel = axisModel.getModel('axisLabel');
  var labelMargin = labelModel.get('margin');
  var labels = axis.getViewLabels();
  var labelRotation = (retrieve(opt.labelRotate, labelModel.get('rotate')) || 0) * PI$5 / 180;
  var labelLayout = AxisBuilder.innerTextLayout(opt.rotation, labelRotation, opt.labelDirection);
  var rawCategoryData = axisModel.getCategories && axisModel.getCategories(true);
  var labelEls = [];
  var silent = AxisBuilder.isLabelSilent(axisModel);
  var triggerEvent = axisModel.get('triggerEvent');
  each(labels, function (labelItem, index) {
    var tickValue = axis.scale.type === 'ordinal' ? axis.scale.getRawOrdinalNumber(labelItem.tickValue) : labelItem.tickValue;
    var formattedLabel = labelItem.formattedLabel;
    var rawLabel = labelItem.rawLabel;
    var itemLabelModel = labelModel;

    if (rawCategoryData && rawCategoryData[tickValue]) {
      var rawCategoryItem = rawCategoryData[tickValue];

      if (isObject(rawCategoryItem) && rawCategoryItem.textStyle) {
        itemLabelModel = new Model(rawCategoryItem.textStyle, labelModel, axisModel.ecModel);
      }
    }

    var textColor = itemLabelModel.getTextColor() || axisModel.get(['axisLine', 'lineStyle', 'color']);
    var tickCoord = axis.dataToCoord(tickValue);
    var textEl = new ZRText({
      x: tickCoord,
      y: opt.labelOffset + opt.labelDirection * labelMargin,
      rotation: labelLayout.rotation,
      silent: silent,
      z2: 10,
      style: createTextStyle(itemLabelModel, {
        text: formattedLabel,
        align: itemLabelModel.getShallow('align', true) || labelLayout.textAlign,
        verticalAlign: itemLabelModel.getShallow('verticalAlign', true) || itemLabelModel.getShallow('baseline', true) || labelLayout.textVerticalAlign,
        fill: typeof textColor === 'function' ? textColor(axis.type === 'category' ? rawLabel : axis.type === 'value' ? tickValue + '' : tickValue, index) : textColor
      })
    });
    textEl.anid = 'label_' + tickValue;

    if (triggerEvent) {
      var eventData = AxisBuilder.makeAxisEventDataBase(axisModel);
      eventData.targetType = 'axisLabel';
      eventData.value = rawLabel;
      getECData(textEl).eventData = eventData;
    }

    transformGroup.add(textEl);
    textEl.updateTransform();
    labelEls.push(textEl);
    group.add(textEl);
    textEl.decomposeTransform();
  });
  return labelEls;
}

function collect(ecModel, api) {
  var result = {
    axesInfo: {},
    seriesInvolved: false,
    coordSysAxesInfo: {},
    coordSysMap: {}
  };
  collectAxesInfo(result, ecModel, api);
  result.seriesInvolved && collectSeriesInfo(result, ecModel);
  return result;
}

function collectAxesInfo(result, ecModel, api) {
  var globalTooltipModel = ecModel.getComponent('tooltip');
  var globalAxisPointerModel = ecModel.getComponent('axisPointer');
  var linksOption = globalAxisPointerModel.get('link', true) || [];
  var linkGroups = [];
  each(api.getCoordinateSystems(), function (coordSys) {
    if (!coordSys.axisPointerEnabled) {
      return;
    }

    var coordSysKey = makeKey(coordSys.model);
    var axesInfoInCoordSys = result.coordSysAxesInfo[coordSysKey] = {};
    result.coordSysMap[coordSysKey] = coordSys;
    var coordSysModel = coordSys.model;
    var baseTooltipModel = coordSysModel.getModel('tooltip', globalTooltipModel);
    each(coordSys.getAxes(), curry(saveTooltipAxisInfo, false, null));

    if (coordSys.getTooltipAxes && globalTooltipModel && baseTooltipModel.get('show')) {
      var triggerAxis = baseTooltipModel.get('trigger') === 'axis';
      var cross = baseTooltipModel.get(['axisPointer', 'type']) === 'cross';
      var tooltipAxes = coordSys.getTooltipAxes(baseTooltipModel.get(['axisPointer', 'axis']));

      if (triggerAxis || cross) {
        each(tooltipAxes.baseAxes, curry(saveTooltipAxisInfo, cross ? 'cross' : true, triggerAxis));
      }

      if (cross) {
        each(tooltipAxes.otherAxes, curry(saveTooltipAxisInfo, 'cross', false));
      }
    }

    function saveTooltipAxisInfo(fromTooltip, triggerTooltip, axis) {
      var axisPointerModel = axis.model.getModel('axisPointer', globalAxisPointerModel);
      var axisPointerShow = axisPointerModel.get('show');

      if (!axisPointerShow || axisPointerShow === 'auto' && !fromTooltip && !isHandleTrigger(axisPointerModel)) {
        return;
      }

      if (triggerTooltip == null) {
        triggerTooltip = axisPointerModel.get('triggerTooltip');
      }

      axisPointerModel = fromTooltip ? makeAxisPointerModel(axis, baseTooltipModel, globalAxisPointerModel, ecModel, fromTooltip, triggerTooltip) : axisPointerModel;
      var snap = axisPointerModel.get('snap');
      var axisKey = makeKey(axis.model);
      var involveSeries = triggerTooltip || snap || axis.type === 'category';
      var axisInfo = result.axesInfo[axisKey] = {
        key: axisKey,
        axis: axis,
        coordSys: coordSys,
        axisPointerModel: axisPointerModel,
        triggerTooltip: triggerTooltip,
        involveSeries: involveSeries,
        snap: snap,
        useHandle: isHandleTrigger(axisPointerModel),
        seriesModels: [],
        linkGroup: null
      };
      axesInfoInCoordSys[axisKey] = axisInfo;
      result.seriesInvolved = result.seriesInvolved || involveSeries;
      var groupIndex = getLinkGroupIndex(linksOption, axis);

      if (groupIndex != null) {
        var linkGroup = linkGroups[groupIndex] || (linkGroups[groupIndex] = {
          axesInfo: {}
        });
        linkGroup.axesInfo[axisKey] = axisInfo;
        linkGroup.mapper = linksOption[groupIndex].mapper;
        axisInfo.linkGroup = linkGroup;
      }
    }
  });
}

function makeAxisPointerModel(axis, baseTooltipModel, globalAxisPointerModel, ecModel, fromTooltip, triggerTooltip) {
  var tooltipAxisPointerModel = baseTooltipModel.getModel('axisPointer');
  var fields = ['type', 'snap', 'lineStyle', 'shadowStyle', 'label', 'animation', 'animationDurationUpdate', 'animationEasingUpdate', 'z'];
  var volatileOption = {};
  each(fields, function (field) {
    volatileOption[field] = clone(tooltipAxisPointerModel.get(field));
  });
  volatileOption.snap = axis.type !== 'category' && !!triggerTooltip;

  if (tooltipAxisPointerModel.get('type') === 'cross') {
    volatileOption.type = 'line';
  }

  var labelOption = volatileOption.label || (volatileOption.label = {});
  labelOption.show == null && (labelOption.show = false);

  if (fromTooltip === 'cross') {
    var tooltipAxisPointerLabelShow = tooltipAxisPointerModel.get(['label', 'show']);
    labelOption.show = tooltipAxisPointerLabelShow != null ? tooltipAxisPointerLabelShow : true;

    if (!triggerTooltip) {
      var crossStyle = volatileOption.lineStyle = tooltipAxisPointerModel.get('crossStyle');
      crossStyle && defaults(labelOption, crossStyle.textStyle);
    }
  }

  return axis.model.getModel('axisPointer', new Model(volatileOption, globalAxisPointerModel, ecModel));
}

function collectSeriesInfo(result, ecModel) {
  ecModel.eachSeries(function (seriesModel) {
    var coordSys = seriesModel.coordinateSystem;
    var seriesTooltipTrigger = seriesModel.get(['tooltip', 'trigger'], true);
    var seriesTooltipShow = seriesModel.get(['tooltip', 'show'], true);

    if (!coordSys || seriesTooltipTrigger === 'none' || seriesTooltipTrigger === false || seriesTooltipTrigger === 'item' || seriesTooltipShow === false || seriesModel.get(['axisPointer', 'show'], true) === false) {
      return;
    }

    each(result.coordSysAxesInfo[makeKey(coordSys.model)], function (axisInfo) {
      var axis = axisInfo.axis;

      if (coordSys.getAxis(axis.dim) === axis) {
        axisInfo.seriesModels.push(seriesModel);
        axisInfo.seriesDataCount == null && (axisInfo.seriesDataCount = 0);
        axisInfo.seriesDataCount += seriesModel.getData().count();
      }
    });
  });
}

function getLinkGroupIndex(linksOption, axis) {
  var axisModel = axis.model;
  var dim = axis.dim;

  for (var i = 0; i < linksOption.length; i++) {
    var linkOption = linksOption[i] || {};

    if (checkPropInLink(linkOption[dim + 'AxisId'], axisModel.id) || checkPropInLink(linkOption[dim + 'AxisIndex'], axisModel.componentIndex) || checkPropInLink(linkOption[dim + 'AxisName'], axisModel.name)) {
      return i;
    }
  }
}

function checkPropInLink(linkPropValue, axisPropValue) {
  return linkPropValue === 'all' || isArray(linkPropValue) && indexOf(linkPropValue, axisPropValue) >= 0 || linkPropValue === axisPropValue;
}

function fixValue(axisModel) {
  var axisInfo = getAxisInfo(axisModel);

  if (!axisInfo) {
    return;
  }

  var axisPointerModel = axisInfo.axisPointerModel;
  var scale = axisInfo.axis.scale;
  var option = axisPointerModel.option;
  var status = axisPointerModel.get('status');
  var value = axisPointerModel.get('value');

  if (value != null) {
    value = scale.parse(value);
  }

  var useHandle = isHandleTrigger(axisPointerModel);

  if (status == null) {
    option.status = useHandle ? 'show' : 'hide';
  }

  var extent = scale.getExtent().slice();
  extent[0] > extent[1] && extent.reverse();

  if (value == null || value > extent[1]) {
    value = extent[1];
  }

  if (value < extent[0]) {
    value = extent[0];
  }

  option.value = value;

  if (useHandle) {
    option.status = axisInfo.axis.scale.isBlank() ? 'hide' : 'show';
  }
}
function getAxisInfo(axisModel) {
  var coordSysAxesInfo = (axisModel.ecModel.getComponent('axisPointer') || {}).coordSysAxesInfo;
  return coordSysAxesInfo && coordSysAxesInfo.axesInfo[makeKey(axisModel)];
}
function getAxisPointerModel(axisModel) {
  var axisInfo = getAxisInfo(axisModel);
  return axisInfo && axisInfo.axisPointerModel;
}

function isHandleTrigger(axisPointerModel) {
  return !!axisPointerModel.get(['handle', 'show']);
}

function makeKey(model) {
  return model.type + '||' + model.id;
}

var axisPointerClazz = {};

var AxisView = function (_super) {
  __extends(AxisView, _super);

  function AxisView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = AxisView.type;
    return _this;
  }

  AxisView.prototype.render = function (axisModel, ecModel, api, payload) {
    this.axisPointerClass && fixValue(axisModel);

    _super.prototype.render.apply(this, arguments);

    this._doUpdateAxisPointerClass(axisModel, api, true);
  };

  AxisView.prototype.updateAxisPointer = function (axisModel, ecModel, api, payload) {
    this._doUpdateAxisPointerClass(axisModel, api, false);
  };

  AxisView.prototype.remove = function (ecModel, api) {
    var axisPointer = this._axisPointer;
    axisPointer && axisPointer.remove(api);
  };

  AxisView.prototype.dispose = function (ecModel, api) {
    this._disposeAxisPointer(api);

    _super.prototype.dispose.apply(this, arguments);
  };

  AxisView.prototype._doUpdateAxisPointerClass = function (axisModel, api, forceRender) {
    var Clazz = AxisView.getAxisPointerClass(this.axisPointerClass);

    if (!Clazz) {
      return;
    }

    var axisPointerModel = getAxisPointerModel(axisModel);
    axisPointerModel ? (this._axisPointer || (this._axisPointer = new Clazz())).render(axisModel, axisPointerModel, api, forceRender) : this._disposeAxisPointer(api);
  };

  AxisView.prototype._disposeAxisPointer = function (api) {
    this._axisPointer && this._axisPointer.dispose(api);
    this._axisPointer = null;
  };

  AxisView.registerAxisPointerClass = function (type, clazz) {
    if ("development" !== 'production') {
      if (axisPointerClazz[type]) {
        throw new Error('axisPointer ' + type + ' exists');
      }
    }

    axisPointerClazz[type] = clazz;
  };

  AxisView.getAxisPointerClass = function (type) {
    return type && axisPointerClazz[type];
  };
  AxisView.type = 'axis';
  return AxisView;
}(ComponentView);

var inner$5 = makeInner();
function rectCoordAxisBuildSplitArea(axisView, axisGroup, axisModel, gridModel) {
  var axis = axisModel.axis;

  if (axis.scale.isBlank()) {
    return;
  }

  var splitAreaModel = axisModel.getModel('splitArea');
  var areaStyleModel = splitAreaModel.getModel('areaStyle');
  var areaColors = areaStyleModel.get('color');
  var gridRect = gridModel.coordinateSystem.getRect();
  var ticksCoords = axis.getTicksCoords({
    tickModel: splitAreaModel,
    clamp: true
  });

  if (!ticksCoords.length) {
    return;
  }

  var areaColorsLen = areaColors.length;
  var lastSplitAreaColors = inner$5(axisView).splitAreaColors;
  var newSplitAreaColors = createHashMap();
  var colorIndex = 0;

  if (lastSplitAreaColors) {
    for (var i = 0; i < ticksCoords.length; i++) {
      var cIndex = lastSplitAreaColors.get(ticksCoords[i].tickValue);

      if (cIndex != null) {
        colorIndex = (cIndex + (areaColorsLen - 1) * i) % areaColorsLen;
        break;
      }
    }
  }

  var prev = axis.toGlobalCoord(ticksCoords[0].coord);
  var areaStyle = areaStyleModel.getAreaStyle();
  areaColors = isArray(areaColors) ? areaColors : [areaColors];

  for (var i = 1; i < ticksCoords.length; i++) {
    var tickCoord = axis.toGlobalCoord(ticksCoords[i].coord);
    var x = void 0;
    var y = void 0;
    var width = void 0;
    var height = void 0;

    if (axis.isHorizontal()) {
      x = prev;
      y = gridRect.y;
      width = tickCoord - x;
      height = gridRect.height;
      prev = x + width;
    } else {
      x = gridRect.x;
      y = prev;
      width = gridRect.width;
      height = tickCoord - y;
      prev = y + height;
    }

    var tickValue = ticksCoords[i - 1].tickValue;
    tickValue != null && newSplitAreaColors.set(tickValue, colorIndex);
    axisGroup.add(new Rect({
      anid: tickValue != null ? 'area_' + tickValue : null,
      shape: {
        x: x,
        y: y,
        width: width,
        height: height
      },
      style: defaults({
        fill: areaColors[colorIndex]
      }, areaStyle),
      autoBatch: true,
      silent: true
    }));
    colorIndex = (colorIndex + 1) % areaColorsLen;
  }

  inner$5(axisView).splitAreaColors = newSplitAreaColors;
}
function rectCoordAxisHandleRemove(axisView) {
  inner$5(axisView).splitAreaColors = null;
}

var axisBuilderAttrs = ['axisLine', 'axisTickLabel', 'axisName'];
var selfBuilderAttrs = ['splitArea', 'splitLine', 'minorSplitLine'];

var CartesianAxisView = function (_super) {
  __extends(CartesianAxisView, _super);

  function CartesianAxisView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = CartesianAxisView.type;
    _this.axisPointerClass = 'CartesianAxisPointer';
    return _this;
  }

  CartesianAxisView.prototype.render = function (axisModel, ecModel, api, payload) {
    this.group.removeAll();
    var oldAxisGroup = this._axisGroup;
    this._axisGroup = new Group();
    this.group.add(this._axisGroup);

    if (!axisModel.get('show')) {
      return;
    }

    var gridModel = axisModel.getCoordSysModel();
    var layout = layout$1(gridModel, axisModel);
    var axisBuilder = new AxisBuilder(axisModel, extend({
      handleAutoShown: function (elementType) {
        var cartesians = gridModel.coordinateSystem.getCartesians();

        for (var i = 0; i < cartesians.length; i++) {
          var otherAxisType = cartesians[i].getOtherAxis(axisModel.axis).type;

          if (otherAxisType === 'value' || otherAxisType === 'log') {
            return true;
          }
        }

        return false;
      }
    }, layout));
    each(axisBuilderAttrs, axisBuilder.add, axisBuilder);

    this._axisGroup.add(axisBuilder.getGroup());

    each(selfBuilderAttrs, function (name) {
      if (axisModel.get([name, 'show'])) {
        axisElementBuilders[name](this, this._axisGroup, axisModel, gridModel);
      }
    }, this);
    groupTransition(oldAxisGroup, this._axisGroup, axisModel);

    _super.prototype.render.call(this, axisModel, ecModel, api, payload);
  };

  CartesianAxisView.prototype.remove = function () {
    rectCoordAxisHandleRemove(this);
  };

  CartesianAxisView.type = 'cartesianAxis';
  return CartesianAxisView;
}(AxisView);

var axisElementBuilders = {
  splitLine: function (axisView, axisGroup, axisModel, gridModel) {
    var axis = axisModel.axis;

    if (axis.scale.isBlank()) {
      return;
    }

    var splitLineModel = axisModel.getModel('splitLine');
    var lineStyleModel = splitLineModel.getModel('lineStyle');
    var lineColors = lineStyleModel.get('color');
    lineColors = isArray(lineColors) ? lineColors : [lineColors];
    var gridRect = gridModel.coordinateSystem.getRect();
    var isHorizontal = axis.isHorizontal();
    var lineCount = 0;
    var ticksCoords = axis.getTicksCoords({
      tickModel: splitLineModel
    });
    var p1 = [];
    var p2 = [];
    var lineStyle = lineStyleModel.getLineStyle();

    for (var i = 0; i < ticksCoords.length; i++) {
      var tickCoord = axis.toGlobalCoord(ticksCoords[i].coord);

      if (isHorizontal) {
        p1[0] = tickCoord;
        p1[1] = gridRect.y;
        p2[0] = tickCoord;
        p2[1] = gridRect.y + gridRect.height;
      } else {
        p1[0] = gridRect.x;
        p1[1] = tickCoord;
        p2[0] = gridRect.x + gridRect.width;
        p2[1] = tickCoord;
      }

      var colorIndex = lineCount++ % lineColors.length;
      var tickValue = ticksCoords[i].tickValue;
      axisGroup.add(new Line({
        anid: tickValue != null ? 'line_' + ticksCoords[i].tickValue : null,
        subPixelOptimize: true,
        autoBatch: true,
        shape: {
          x1: p1[0],
          y1: p1[1],
          x2: p2[0],
          y2: p2[1]
        },
        style: defaults({
          stroke: lineColors[colorIndex]
        }, lineStyle),
        silent: true
      }));
    }
  },
  minorSplitLine: function (axisView, axisGroup, axisModel, gridModel) {
    var axis = axisModel.axis;
    var minorSplitLineModel = axisModel.getModel('minorSplitLine');
    var lineStyleModel = minorSplitLineModel.getModel('lineStyle');
    var gridRect = gridModel.coordinateSystem.getRect();
    var isHorizontal = axis.isHorizontal();
    var minorTicksCoords = axis.getMinorTicksCoords();

    if (!minorTicksCoords.length) {
      return;
    }

    var p1 = [];
    var p2 = [];
    var lineStyle = lineStyleModel.getLineStyle();

    for (var i = 0; i < minorTicksCoords.length; i++) {
      for (var k = 0; k < minorTicksCoords[i].length; k++) {
        var tickCoord = axis.toGlobalCoord(minorTicksCoords[i][k].coord);

        if (isHorizontal) {
          p1[0] = tickCoord;
          p1[1] = gridRect.y;
          p2[0] = tickCoord;
          p2[1] = gridRect.y + gridRect.height;
        } else {
          p1[0] = gridRect.x;
          p1[1] = tickCoord;
          p2[0] = gridRect.x + gridRect.width;
          p2[1] = tickCoord;
        }

        axisGroup.add(new Line({
          anid: 'minor_line_' + minorTicksCoords[i][k].tickValue,
          subPixelOptimize: true,
          autoBatch: true,
          shape: {
            x1: p1[0],
            y1: p1[1],
            x2: p2[0],
            y2: p2[1]
          },
          style: lineStyle,
          silent: true
        }));
      }
    }
  },
  splitArea: function (axisView, axisGroup, axisModel, gridModel) {
    rectCoordAxisBuildSplitArea(axisView, axisGroup, axisModel, gridModel);
  }
};

var CartesianXAxisView = function (_super) {
  __extends(CartesianXAxisView, _super);

  function CartesianXAxisView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = CartesianXAxisView.type;
    return _this;
  }

  CartesianXAxisView.type = 'xAxis';
  return CartesianXAxisView;
}(CartesianAxisView);

var CartesianYAxisView = function (_super) {
  __extends(CartesianYAxisView, _super);

  function CartesianYAxisView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = CartesianXAxisView.type;
    return _this;
  }

  CartesianYAxisView.type = 'yAxis';
  return CartesianYAxisView;
}(CartesianAxisView);

var GridView = function (_super) {
  __extends(GridView, _super);

  function GridView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = 'grid';
    return _this;
  }

  GridView.prototype.render = function (gridModel, ecModel) {
    this.group.removeAll();

    if (gridModel.get('show')) {
      this.group.add(new Rect({
        shape: gridModel.coordinateSystem.getRect(),
        style: defaults({
          fill: gridModel.get('backgroundColor')
        }, gridModel.getItemStyle()),
        silent: true,
        z2: -1
      }));
    }
  };

  GridView.type = 'grid';
  return GridView;
}(ComponentView);

var extraOption = {
  offset: 0
};
function install$5(registers) {
  registers.registerComponentView(GridView);
  registers.registerComponentModel(GridModel);
  registers.registerCoordinateSystem('cartesian2d', Grid);
  axisModelCreator(registers, 'x', CartesianAxisModel, extraOption);
  axisModelCreator(registers, 'y', CartesianAxisModel, extraOption);
  registers.registerComponentView(CartesianXAxisView);
  registers.registerComponentView(CartesianYAxisView);
  registers.registerPreprocessor(function (option) {
    if (option.xAxis && option.yAxis && !option.grid) {
      option.grid = {};
    }
  });
}

function install$6(registers) {
  use(install$5);
  registers.registerSeriesModel(ScatterSeriesModel);
  registers.registerChartView(ScatterView);
  registers.registerLayout(pointsLayout('scatter'));
}

function radarLayout(ecModel) {
  ecModel.eachSeriesByType('radar', function (seriesModel) {
    var data = seriesModel.getData();
    var points = [];
    var coordSys = seriesModel.coordinateSystem;

    if (!coordSys) {
      return;
    }

    var axes = coordSys.getIndicatorAxes();
    each(axes, function (axis, axisIndex) {
      data.each(data.mapDimension(axes[axisIndex].dim), function (val, dataIndex) {
        points[dataIndex] = points[dataIndex] || [];
        var point = coordSys.dataToPoint(val, axisIndex);
        points[dataIndex][axisIndex] = isValidPoint(point) ? point : getValueMissingPoint(coordSys);
      });
    });
    data.each(function (idx) {
      var firstPoint = find(points[idx], function (point) {
        return isValidPoint(point);
      }) || getValueMissingPoint(coordSys);
      points[idx].push(firstPoint.slice());
      data.setItemLayout(idx, points[idx]);
    });
  });
}

function isValidPoint(point) {
  return !isNaN(point[0]) && !isNaN(point[1]);
}

function getValueMissingPoint(coordSys) {
  return [coordSys.cx, coordSys.cy];
}

function radarBackwardCompat(option) {
  var polarOptArr = option.polar;

  if (polarOptArr) {
    if (!isArray(polarOptArr)) {
      polarOptArr = [polarOptArr];
    }

    var polarNotRadar_1 = [];
    each(polarOptArr, function (polarOpt, idx) {
      if (polarOpt.indicator) {
        if (polarOpt.type && !polarOpt.shape) {
          polarOpt.shape = polarOpt.type;
        }

        option.radar = option.radar || [];

        if (!isArray(option.radar)) {
          option.radar = [option.radar];
        }

        option.radar.push(polarOpt);
      } else {
        polarNotRadar_1.push(polarOpt);
      }
    });
    option.polar = polarNotRadar_1;
  }

  each(option.series, function (seriesOpt) {
    if (seriesOpt && seriesOpt.type === 'radar' && seriesOpt.polarIndex) {
      seriesOpt.radarIndex = seriesOpt.polarIndex;
    }
  });
}

function normalizeSymbolSize(symbolSize) {
  if (!isArray(symbolSize)) {
    symbolSize = [+symbolSize, +symbolSize];
  }

  return symbolSize;
}

var RadarView = function (_super) {
  __extends(RadarView, _super);

  function RadarView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = RadarView.type;
    return _this;
  }

  RadarView.prototype.render = function (seriesModel, ecModel, api) {
    var polar = seriesModel.coordinateSystem;
    var group = this.group;
    var data = seriesModel.getData();
    var oldData = this._data;

    function createSymbol$1(data, idx) {
      var symbolType = data.getItemVisual(idx, 'symbol') || 'circle';

      if (symbolType === 'none') {
        return;
      }

      var symbolSize = normalizeSymbolSize(data.getItemVisual(idx, 'symbolSize'));
      var symbolPath = createSymbol(symbolType, -1, -1, 2, 2);
      var symbolRotate = data.getItemVisual(idx, 'symbolRotate') || 0;
      symbolPath.attr({
        style: {
          strokeNoScale: true
        },
        z2: 100,
        scaleX: symbolSize[0] / 2,
        scaleY: symbolSize[1] / 2,
        rotation: symbolRotate * Math.PI / 180 || 0
      });
      return symbolPath;
    }

    function updateSymbols(oldPoints, newPoints, symbolGroup, data, idx, isInit) {
      symbolGroup.removeAll();

      for (var i = 0; i < newPoints.length - 1; i++) {
        var symbolPath = createSymbol$1(data, idx);

        if (symbolPath) {
          symbolPath.__dimIdx = i;

          if (oldPoints[i]) {
            symbolPath.setPosition(oldPoints[i]);
            graphic[isInit ? 'initProps' : 'updateProps'](symbolPath, {
              x: newPoints[i][0],
              y: newPoints[i][1]
            }, seriesModel, idx);
          } else {
            symbolPath.setPosition(newPoints[i]);
          }

          symbolGroup.add(symbolPath);
        }
      }
    }

    function getInitialPoints(points) {
      return map(points, function (pt) {
        return [polar.cx, polar.cy];
      });
    }

    data.diff(oldData).add(function (idx) {
      var points = data.getItemLayout(idx);

      if (!points) {
        return;
      }

      var polygon = new Polygon();
      var polyline = new Polyline();
      var target = {
        shape: {
          points: points
        }
      };
      polygon.shape.points = getInitialPoints(points);
      polyline.shape.points = getInitialPoints(points);
      initProps(polygon, target, seriesModel, idx);
      initProps(polyline, target, seriesModel, idx);
      var itemGroup = new Group();
      var symbolGroup = new Group();
      itemGroup.add(polyline);
      itemGroup.add(polygon);
      itemGroup.add(symbolGroup);
      updateSymbols(polyline.shape.points, points, symbolGroup, data, idx, true);
      data.setItemGraphicEl(idx, itemGroup);
    }).update(function (newIdx, oldIdx) {
      var itemGroup = oldData.getItemGraphicEl(oldIdx);
      var polyline = itemGroup.childAt(0);
      var polygon = itemGroup.childAt(1);
      var symbolGroup = itemGroup.childAt(2);
      var target = {
        shape: {
          points: data.getItemLayout(newIdx)
        }
      };

      if (!target.shape.points) {
        return;
      }

      updateSymbols(polyline.shape.points, target.shape.points, symbolGroup, data, newIdx, false);
      updateProps(polyline, target, seriesModel);
      updateProps(polygon, target, seriesModel);
      data.setItemGraphicEl(newIdx, itemGroup);
    }).remove(function (idx) {
      group.remove(oldData.getItemGraphicEl(idx));
    }).execute();
    data.eachItemGraphicEl(function (itemGroup, idx) {
      var itemModel = data.getItemModel(idx);
      var polyline = itemGroup.childAt(0);
      var polygon = itemGroup.childAt(1);
      var symbolGroup = itemGroup.childAt(2);
      var itemStyle = data.getItemVisual(idx, 'style');
      var color = itemStyle.fill;
      group.add(itemGroup);
      polyline.useStyle(defaults(itemModel.getModel('lineStyle').getLineStyle(), {
        fill: 'none',
        stroke: color
      }));
      setStatesStylesFromModel(polyline, itemModel, 'lineStyle');
      setStatesStylesFromModel(polygon, itemModel, 'areaStyle');
      var areaStyleModel = itemModel.getModel('areaStyle');
      var polygonIgnore = areaStyleModel.isEmpty() && areaStyleModel.parentModel.isEmpty();
      polygon.ignore = polygonIgnore;
      each(['emphasis', 'select', 'blur'], function (stateName) {
        var stateModel = itemModel.getModel([stateName, 'areaStyle']);
        var stateIgnore = stateModel.isEmpty() && stateModel.parentModel.isEmpty();
        polygon.ensureState(stateName).ignore = stateIgnore && polygonIgnore;
      });
      polygon.useStyle(defaults(areaStyleModel.getAreaStyle(), {
        fill: color,
        opacity: 0.7,
        decal: itemStyle.decal
      }));
      var emphasisModel = itemModel.getModel('emphasis');
      var itemHoverStyle = emphasisModel.getModel('itemStyle').getItemStyle();
      symbolGroup.eachChild(function (symbolPath) {
        if (symbolPath instanceof ZRImage) {
          var pathStyle = symbolPath.style;
          symbolPath.useStyle(extend({
            image: pathStyle.image,
            x: pathStyle.x,
            y: pathStyle.y,
            width: pathStyle.width,
            height: pathStyle.height
          }, itemStyle));
        } else {
          symbolPath.useStyle(itemStyle);
          symbolPath.setColor(color);
        }

        var pathEmphasisState = symbolPath.ensureState('emphasis');
        pathEmphasisState.style = clone(itemHoverStyle);
        var defaultText = data.get(data.dimensions[symbolPath.__dimIdx], idx);
        (defaultText == null || isNaN(defaultText)) && (defaultText = '');
        setLabelStyle(symbolPath, getLabelStatesModels(itemModel), {
          labelFetcher: data.hostModel,
          labelDataIndex: idx,
          labelDimIndex: symbolPath.__dimIdx,
          defaultText: defaultText,
          inheritColor: color,
          defaultOpacity: itemStyle.opacity
        });
      });
      enableHoverEmphasis(itemGroup, emphasisModel.get('focus'), emphasisModel.get('blurScope'));
    });
    this._data = data;
  };

  RadarView.prototype.remove = function () {
    this.group.removeAll();
    this._data = null;
  };

  RadarView.type = 'radar';
  return RadarView;
}(ChartView);

var RadarSeriesModel = function (_super) {
  __extends(RadarSeriesModel, _super);

  function RadarSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = RadarSeriesModel.type;
    _this.useColorPaletteOnData = true;
    _this.hasSymbolVisual = true;
    return _this;
  }

  RadarSeriesModel.prototype.init = function (option) {
    _super.prototype.init.apply(this, arguments);

    this.legendVisualProvider = new LegendVisualProvider(bind(this.getData, this), bind(this.getRawData, this));
  };

  RadarSeriesModel.prototype.getInitialData = function (option, ecModel) {
    return createListSimply(this, {
      generateCoord: 'indicator_',
      generateCoordCount: Infinity
    });
  };

  RadarSeriesModel.prototype.formatTooltip = function (dataIndex, multipleSeries, dataType) {
    var data = this.getData();
    var coordSys = this.coordinateSystem;
    var indicatorAxes = coordSys.getIndicatorAxes();
    var name = this.getData().getName(dataIndex);
    var nameToDisplay = name === '' ? this.name : name;
    var markerColor = retrieveVisualColorForTooltipMarker(this, dataIndex);
    return createTooltipMarkup('section', {
      header: nameToDisplay,
      sortBlocks: true,
      blocks: map(indicatorAxes, function (axis) {
        var val = data.get(data.mapDimension(axis.dim), dataIndex);
        return createTooltipMarkup('nameValue', {
          markerType: 'subItem',
          markerColor: markerColor,
          name: axis.name,
          value: val,
          sortParam: val
        });
      })
    });
  };

  RadarSeriesModel.prototype.getTooltipPosition = function (dataIndex) {
    if (dataIndex != null) {
      var data_1 = this.getData();
      var coordSys = this.coordinateSystem;
      var values = data_1.getValues(map(coordSys.dimensions, function (dim) {
        return data_1.mapDimension(dim);
      }), dataIndex);

      for (var i = 0, len = values.length; i < len; i++) {
        if (!isNaN(values[i])) {
          var indicatorAxes = coordSys.getIndicatorAxes();
          return coordSys.coordToPoint(indicatorAxes[i].dataToCoord(values[i]), i);
        }
      }
    }
  };

  RadarSeriesModel.type = 'series.radar';
  RadarSeriesModel.dependencies = ['radar'];
  RadarSeriesModel.defaultOption = {
    zlevel: 0,
    z: 2,
    coordinateSystem: 'radar',
    legendHoverLink: true,
    radarIndex: 0,
    lineStyle: {
      width: 2,
      type: 'solid'
    },
    label: {
      position: 'top'
    },
    symbol: 'emptyCircle',
    symbolSize: 4
  };
  return RadarSeriesModel;
}(SeriesModel);

var valueAxisDefault = axisDefault.value;

function defaultsShow(opt, show) {
  return defaults({
    show: show
  }, opt);
}

var RadarModel = function (_super) {
  __extends(RadarModel, _super);

  function RadarModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = RadarModel.type;
    return _this;
  }

  RadarModel.prototype.optionUpdated = function () {
    var boundaryGap = this.get('boundaryGap');
    var splitNumber = this.get('splitNumber');
    var scale = this.get('scale');
    var axisLine = this.get('axisLine');
    var axisTick = this.get('axisTick');
    var axisLabel = this.get('axisLabel');
    var nameTextStyle = this.get('axisName');
    var showName = this.get(['axisName', 'show']);
    var nameFormatter = this.get(['axisName', 'formatter']);
    var nameGap = this.get('axisNameGap');
    var triggerEvent = this.get('triggerEvent');
    var indicatorModels = map(this.get('indicator') || [], function (indicatorOpt) {
      if (indicatorOpt.max != null && indicatorOpt.max > 0 && !indicatorOpt.min) {
        indicatorOpt.min = 0;
      } else if (indicatorOpt.min != null && indicatorOpt.min < 0 && !indicatorOpt.max) {
        indicatorOpt.max = 0;
      }

      var iNameTextStyle = nameTextStyle;

      if (indicatorOpt.color != null) {
        iNameTextStyle = defaults({
          color: indicatorOpt.color
        }, nameTextStyle);
      }

      var innerIndicatorOpt = merge(clone(indicatorOpt), {
        boundaryGap: boundaryGap,
        splitNumber: splitNumber,
        scale: scale,
        axisLine: axisLine,
        axisTick: axisTick,
        axisLabel: axisLabel,
        name: indicatorOpt.text,
        nameLocation: 'end',
        nameGap: nameGap,
        nameTextStyle: iNameTextStyle,
        triggerEvent: triggerEvent
      }, false);

      if (!showName) {
        innerIndicatorOpt.name = '';
      }

      if (typeof nameFormatter === 'string') {
        var indName = innerIndicatorOpt.name;
        innerIndicatorOpt.name = nameFormatter.replace('{value}', indName != null ? indName : '');
      } else if (typeof nameFormatter === 'function') {
        innerIndicatorOpt.name = nameFormatter(innerIndicatorOpt.name, innerIndicatorOpt);
      }

      var model = new Model(innerIndicatorOpt, null, this.ecModel);
      mixin(model, AxisModelCommonMixin.prototype);
      model.mainType = 'radar';
      model.componentIndex = this.componentIndex;
      return model;
    }, this);
    this._indicatorModels = indicatorModels;
  };

  RadarModel.prototype.getIndicatorModels = function () {
    return this._indicatorModels;
  };

  RadarModel.type = 'radar';
  RadarModel.defaultOption = {
    zlevel: 0,
    z: 0,
    center: ['50%', '50%'],
    radius: '75%',
    startAngle: 90,
    axisName: {
      show: true
    },
    boundaryGap: [0, 0],
    splitNumber: 5,
    axisNameGap: 15,
    scale: false,
    shape: 'polygon',
    axisLine: merge({
      lineStyle: {
        color: '#bbb'
      }
    }, valueAxisDefault.axisLine),
    axisLabel: defaultsShow(valueAxisDefault.axisLabel, false),
    axisTick: defaultsShow(valueAxisDefault.axisTick, false),
    splitLine: defaultsShow(valueAxisDefault.splitLine, true),
    splitArea: defaultsShow(valueAxisDefault.splitArea, true),
    indicator: []
  };
  return RadarModel;
}(ComponentModel);

var axisBuilderAttrs$1 = ['axisLine', 'axisTickLabel', 'axisName'];

var RadarView$1 = function (_super) {
  __extends(RadarView, _super);

  function RadarView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = RadarView.type;
    return _this;
  }

  RadarView.prototype.render = function (radarModel, ecModel, api) {
    var group = this.group;
    group.removeAll();

    this._buildAxes(radarModel);

    this._buildSplitLineAndArea(radarModel);
  };

  RadarView.prototype._buildAxes = function (radarModel) {
    var radar = radarModel.coordinateSystem;
    var indicatorAxes = radar.getIndicatorAxes();
    var axisBuilders = map(indicatorAxes, function (indicatorAxis) {
      var axisBuilder = new AxisBuilder(indicatorAxis.model, {
        position: [radar.cx, radar.cy],
        rotation: indicatorAxis.angle,
        labelDirection: -1,
        tickDirection: -1,
        nameDirection: 1
      });
      return axisBuilder;
    });
    each(axisBuilders, function (axisBuilder) {
      each(axisBuilderAttrs$1, axisBuilder.add, axisBuilder);
      this.group.add(axisBuilder.getGroup());
    }, this);
  };

  RadarView.prototype._buildSplitLineAndArea = function (radarModel) {
    var radar = radarModel.coordinateSystem;
    var indicatorAxes = radar.getIndicatorAxes();

    if (!indicatorAxes.length) {
      return;
    }

    var shape = radarModel.get('shape');
    var splitLineModel = radarModel.getModel('splitLine');
    var splitAreaModel = radarModel.getModel('splitArea');
    var lineStyleModel = splitLineModel.getModel('lineStyle');
    var areaStyleModel = splitAreaModel.getModel('areaStyle');
    var showSplitLine = splitLineModel.get('show');
    var showSplitArea = splitAreaModel.get('show');
    var splitLineColors = lineStyleModel.get('color');
    var splitAreaColors = areaStyleModel.get('color');
    var splitLineColorsArr = isArray(splitLineColors) ? splitLineColors : [splitLineColors];
    var splitAreaColorsArr = isArray(splitAreaColors) ? splitAreaColors : [splitAreaColors];
    var splitLines = [];
    var splitAreas = [];

    function getColorIndex(areaOrLine, areaOrLineColorList, idx) {
      var colorIndex = idx % areaOrLineColorList.length;
      areaOrLine[colorIndex] = areaOrLine[colorIndex] || [];
      return colorIndex;
    }

    if (shape === 'circle') {
      var ticksRadius = indicatorAxes[0].getTicksCoords();
      var cx = radar.cx;
      var cy = radar.cy;

      for (var i = 0; i < ticksRadius.length; i++) {
        if (showSplitLine) {
          var colorIndex = getColorIndex(splitLines, splitLineColorsArr, i);
          splitLines[colorIndex].push(new Circle({
            shape: {
              cx: cx,
              cy: cy,
              r: ticksRadius[i].coord
            }
          }));
        }

        if (showSplitArea && i < ticksRadius.length - 1) {
          var colorIndex = getColorIndex(splitAreas, splitAreaColorsArr, i);
          splitAreas[colorIndex].push(new Ring({
            shape: {
              cx: cx,
              cy: cy,
              r0: ticksRadius[i].coord,
              r: ticksRadius[i + 1].coord
            }
          }));
        }
      }
    } else {
      var realSplitNumber_1;
      var axesTicksPoints = map(indicatorAxes, function (indicatorAxis, idx) {
        var ticksCoords = indicatorAxis.getTicksCoords();
        realSplitNumber_1 = realSplitNumber_1 == null ? ticksCoords.length - 1 : Math.min(ticksCoords.length - 1, realSplitNumber_1);
        return map(ticksCoords, function (tickCoord) {
          return radar.coordToPoint(tickCoord.coord, idx);
        });
      });
      var prevPoints = [];

      for (var i = 0; i <= realSplitNumber_1; i++) {
        var points = [];

        for (var j = 0; j < indicatorAxes.length; j++) {
          points.push(axesTicksPoints[j][i]);
        }

        if (points[0]) {
          points.push(points[0].slice());
        } else {
          if ("development" !== 'production') {
            console.error('Can\'t draw value axis ' + i);
          }
        }

        if (showSplitLine) {
          var colorIndex = getColorIndex(splitLines, splitLineColorsArr, i);
          splitLines[colorIndex].push(new Polyline({
            shape: {
              points: points
            }
          }));
        }

        if (showSplitArea && prevPoints) {
          var colorIndex = getColorIndex(splitAreas, splitAreaColorsArr, i - 1);
          splitAreas[colorIndex].push(new Polygon({
            shape: {
              points: points.concat(prevPoints)
            }
          }));
        }

        prevPoints = points.slice().reverse();
      }
    }

    var lineStyle = lineStyleModel.getLineStyle();
    var areaStyle = areaStyleModel.getAreaStyle();
    each(splitAreas, function (splitAreas, idx) {
      this.group.add(mergePath$1(splitAreas, {
        style: defaults({
          stroke: 'none',
          fill: splitAreaColorsArr[idx % splitAreaColorsArr.length]
        }, areaStyle),
        silent: true
      }));
    }, this);
    each(splitLines, function (splitLines, idx) {
      this.group.add(mergePath$1(splitLines, {
        style: defaults({
          fill: 'none',
          stroke: splitLineColorsArr[idx % splitLineColorsArr.length]
        }, lineStyle),
        silent: true
      }));
    }, this);
  };

  RadarView.type = 'radar';
  return RadarView;
}(ComponentView);

var IndicatorAxis = function (_super) {
  __extends(IndicatorAxis, _super);

  function IndicatorAxis(dim, scale, radiusExtent) {
    var _this = _super.call(this, dim, scale, radiusExtent) || this;

    _this.type = 'value';
    _this.angle = 0;
    _this.name = '';
    return _this;
  }

  return IndicatorAxis;
}(Axis);

var Radar = function () {
  function Radar(radarModel, ecModel, api) {
    this.dimensions = [];
    this._model = radarModel;
    this._indicatorAxes = map(radarModel.getIndicatorModels(), function (indicatorModel, idx) {
      var dim = 'indicator_' + idx;
      var indicatorAxis = new IndicatorAxis(dim, new IntervalScale());
      indicatorAxis.name = indicatorModel.get('name');
      indicatorAxis.model = indicatorModel;
      indicatorModel.axis = indicatorAxis;
      this.dimensions.push(dim);
      return indicatorAxis;
    }, this);
    this.resize(radarModel, api);
  }

  Radar.prototype.getIndicatorAxes = function () {
    return this._indicatorAxes;
  };

  Radar.prototype.dataToPoint = function (value, indicatorIndex) {
    var indicatorAxis = this._indicatorAxes[indicatorIndex];
    return this.coordToPoint(indicatorAxis.dataToCoord(value), indicatorIndex);
  };

  Radar.prototype.coordToPoint = function (coord, indicatorIndex) {
    var indicatorAxis = this._indicatorAxes[indicatorIndex];
    var angle = indicatorAxis.angle;
    var x = this.cx + coord * Math.cos(angle);
    var y = this.cy - coord * Math.sin(angle);
    return [x, y];
  };

  Radar.prototype.pointToData = function (pt) {
    var dx = pt[0] - this.cx;
    var dy = pt[1] - this.cy;
    var radius = Math.sqrt(dx * dx + dy * dy);
    dx /= radius;
    dy /= radius;
    var radian = Math.atan2(-dy, dx);
    var minRadianDiff = Infinity;
    var closestAxis;
    var closestAxisIdx = -1;

    for (var i = 0; i < this._indicatorAxes.length; i++) {
      var indicatorAxis = this._indicatorAxes[i];
      var diff = Math.abs(radian - indicatorAxis.angle);

      if (diff < minRadianDiff) {
        closestAxis = indicatorAxis;
        closestAxisIdx = i;
        minRadianDiff = diff;
      }
    }

    return [closestAxisIdx, +(closestAxis && closestAxis.coordToData(radius))];
  };

  Radar.prototype.resize = function (radarModel, api) {
    var center = radarModel.get('center');
    var viewWidth = api.getWidth();
    var viewHeight = api.getHeight();
    var viewSize = Math.min(viewWidth, viewHeight) / 2;
    this.cx = parsePercent$1(center[0], viewWidth);
    this.cy = parsePercent$1(center[1], viewHeight);
    this.startAngle = radarModel.get('startAngle') * Math.PI / 180;
    var radius = radarModel.get('radius');

    if (typeof radius === 'string' || typeof radius === 'number') {
      radius = [0, radius];
    }

    this.r0 = parsePercent$1(radius[0], viewSize);
    this.r = parsePercent$1(radius[1], viewSize);
    each(this._indicatorAxes, function (indicatorAxis, idx) {
      indicatorAxis.setExtent(this.r0, this.r);
      var angle = this.startAngle + idx * Math.PI * 2 / this._indicatorAxes.length;
      angle = Math.atan2(Math.sin(angle), Math.cos(angle));
      indicatorAxis.angle = angle;
    }, this);
  };

  Radar.prototype.update = function (ecModel, api) {
    var indicatorAxes = this._indicatorAxes;
    var radarModel = this._model;
    each(indicatorAxes, function (indicatorAxis) {
      indicatorAxis.scale.setExtent(Infinity, -Infinity);
    });
    ecModel.eachSeriesByType('radar', function (radarSeries, idx) {
      if (radarSeries.get('coordinateSystem') !== 'radar' || ecModel.getComponent('radar', radarSeries.get('radarIndex')) !== radarModel) {
        return;
      }

      var data = radarSeries.getData();
      each(indicatorAxes, function (indicatorAxis) {
        indicatorAxis.scale.unionExtentFromData(data, data.mapDimension(indicatorAxis.dim));
      });
    }, this);
    var splitNumber = radarModel.get('splitNumber');

    function increaseInterval(interval) {
      var exp10 = Math.pow(10, Math.floor(Math.log(interval) / Math.LN10));
      var f = interval / exp10;

      if (f === 2) {
        f = 5;
      } else {
        f *= 2;
      }

      return f * exp10;
    }

    each(indicatorAxes, function (indicatorAxis, idx) {
      var rawExtent = getScaleExtent(indicatorAxis.scale, indicatorAxis.model).extent;
      niceScaleExtent(indicatorAxis.scale, indicatorAxis.model);
      var axisModel = indicatorAxis.model;
      var scale = indicatorAxis.scale;
      var fixedMin = parseAxisModelMinMax(scale, axisModel.get('min', true));
      var fixedMax = parseAxisModelMinMax(scale, axisModel.get('max', true));
      var interval = scale.getInterval();

      if (fixedMin != null && fixedMax != null) {
        scale.setExtent(+fixedMin, +fixedMax);
        scale.setInterval((fixedMax - fixedMin) / splitNumber);
      } else if (fixedMin != null) {
        var max = void 0;

        do {
          max = fixedMin + interval * splitNumber;
          scale.setExtent(+fixedMin, max);
          scale.setInterval(interval);
          interval = increaseInterval(interval);
        } while (max < rawExtent[1] && isFinite(max) && isFinite(rawExtent[1]));
      } else if (fixedMax != null) {
        var min = void 0;

        do {
          min = fixedMax - interval * splitNumber;
          scale.setExtent(min, +fixedMax);
          scale.setInterval(interval);
          interval = increaseInterval(interval);
        } while (min > rawExtent[0] && isFinite(min) && isFinite(rawExtent[0]));
      } else {
        var nicedSplitNumber = scale.getTicks().length - 1;

        if (nicedSplitNumber > splitNumber) {
          interval = increaseInterval(interval);
        }

        var max = Math.ceil(rawExtent[1] / interval) * interval;
        var min = round(max - interval * splitNumber);
        scale.setExtent(min, max);
        scale.setInterval(interval);
      }
    });
  };

  Radar.prototype.convertToPixel = function (ecModel, finder, value) {
    console.warn('Not implemented.');
    return null;
  };

  Radar.prototype.convertFromPixel = function (ecModel, finder, pixel) {
    console.warn('Not implemented.');
    return null;
  };

  Radar.prototype.containPoint = function (point) {
    console.warn('Not implemented.');
    return false;
  };

  Radar.create = function (ecModel, api) {
    var radarList = [];
    ecModel.eachComponent('radar', function (radarModel) {
      var radar = new Radar(radarModel, ecModel, api);
      radarList.push(radar);
      radarModel.coordinateSystem = radar;
    });
    ecModel.eachSeriesByType('radar', function (radarSeries) {
      if (radarSeries.get('coordinateSystem') === 'radar') {
        radarSeries.coordinateSystem = radarList[radarSeries.get('radarIndex') || 0];
      }
    });
    return radarList;
  };

  Radar.dimensions = [];
  return Radar;
}();

function install$7(registers) {
  registers.registerCoordinateSystem('radar', Radar);
  registers.registerComponentModel(RadarModel);
  registers.registerComponentView(RadarView$1);
}

function install$8(registers) {
  use(install$7);
  registers.registerChartView(RadarView);
  registers.registerSeriesModel(RadarSeriesModel);
  registers.registerLayout(radarLayout);
  registers.registerProcessor(dataFilter('radar'));
  registers.registerPreprocessor(radarBackwardCompat);
}

var ATTR = '\0_ec_interaction_mutex';
function take(zr, resourceKey, userKey) {
  var store = getStore(zr);
  store[resourceKey] = userKey;
}
function release(zr, resourceKey, userKey) {
  var store = getStore(zr);
  var uKey = store[resourceKey];

  if (uKey === userKey) {
    store[resourceKey] = null;
  }
}
function isTaken(zr, resourceKey) {
  return !!getStore(zr)[resourceKey];
}

function getStore(zr) {
  return zr[ATTR] || (zr[ATTR] = {});
}

registerAction({
  type: 'takeGlobalCursor',
  event: 'globalCursorTaken',
  update: 'update'
}, function () {});

var RoamController = function (_super) {
  __extends(RoamController, _super);

  function RoamController(zr) {
    var _this = _super.call(this) || this;

    _this._zr = zr;
    var mousedownHandler = bind(_this._mousedownHandler, _this);
    var mousemoveHandler = bind(_this._mousemoveHandler, _this);
    var mouseupHandler = bind(_this._mouseupHandler, _this);
    var mousewheelHandler = bind(_this._mousewheelHandler, _this);
    var pinchHandler = bind(_this._pinchHandler, _this);

    _this.enable = function (controlType, opt) {
      this.disable();
      this._opt = defaults(clone(opt) || {}, {
        zoomOnMouseWheel: true,
        moveOnMouseMove: true,
        moveOnMouseWheel: false,
        preventDefaultMouseMove: true
      });

      if (controlType == null) {
        controlType = true;
      }

      if (controlType === true || controlType === 'move' || controlType === 'pan') {
        zr.on('mousedown', mousedownHandler);
        zr.on('mousemove', mousemoveHandler);
        zr.on('mouseup', mouseupHandler);
      }

      if (controlType === true || controlType === 'scale' || controlType === 'zoom') {
        zr.on('mousewheel', mousewheelHandler);
        zr.on('pinch', pinchHandler);
      }
    };

    _this.disable = function () {
      zr.off('mousedown', mousedownHandler);
      zr.off('mousemove', mousemoveHandler);
      zr.off('mouseup', mouseupHandler);
      zr.off('mousewheel', mousewheelHandler);
      zr.off('pinch', pinchHandler);
    };

    return _this;
  }

  RoamController.prototype.isDragging = function () {
    return this._dragging;
  };

  RoamController.prototype.isPinching = function () {
    return this._pinching;
  };

  RoamController.prototype.setPointerChecker = function (pointerChecker) {
    this.pointerChecker = pointerChecker;
  };

  RoamController.prototype.dispose = function () {
    this.disable();
  };

  RoamController.prototype._mousedownHandler = function (e) {
    if (isMiddleOrRightButtonOnMouseUpDown(e) || e.target && e.target.draggable) {
      return;
    }

    var x = e.offsetX;
    var y = e.offsetY;

    if (this.pointerChecker && this.pointerChecker(e, x, y)) {
      this._x = x;
      this._y = y;
      this._dragging = true;
    }
  };

  RoamController.prototype._mousemoveHandler = function (e) {
    if (!this._dragging || !isAvailableBehavior('moveOnMouseMove', e, this._opt) || e.gestureEvent === 'pinch' || isTaken(this._zr, 'globalPan')) {
      return;
    }

    var x = e.offsetX;
    var y = e.offsetY;
    var oldX = this._x;
    var oldY = this._y;
    var dx = x - oldX;
    var dy = y - oldY;
    this._x = x;
    this._y = y;
    this._opt.preventDefaultMouseMove && stop(e.event);
    trigger(this, 'pan', 'moveOnMouseMove', e, {
      dx: dx,
      dy: dy,
      oldX: oldX,
      oldY: oldY,
      newX: x,
      newY: y,
      isAvailableBehavior: null
    });
  };

  RoamController.prototype._mouseupHandler = function (e) {
    if (!isMiddleOrRightButtonOnMouseUpDown(e)) {
      this._dragging = false;
    }
  };

  RoamController.prototype._mousewheelHandler = function (e) {
    var shouldZoom = isAvailableBehavior('zoomOnMouseWheel', e, this._opt);
    var shouldMove = isAvailableBehavior('moveOnMouseWheel', e, this._opt);
    var wheelDelta = e.wheelDelta;
    var absWheelDeltaDelta = Math.abs(wheelDelta);
    var originX = e.offsetX;
    var originY = e.offsetY;

    if (wheelDelta === 0 || !shouldZoom && !shouldMove) {
      return;
    }

    if (shouldZoom) {
      var factor = absWheelDeltaDelta > 3 ? 1.4 : absWheelDeltaDelta > 1 ? 1.2 : 1.1;
      var scale = wheelDelta > 0 ? factor : 1 / factor;
      checkPointerAndTrigger(this, 'zoom', 'zoomOnMouseWheel', e, {
        scale: scale,
        originX: originX,
        originY: originY,
        isAvailableBehavior: null
      });
    }

    if (shouldMove) {
      var absDelta = Math.abs(wheelDelta);
      var scrollDelta = (wheelDelta > 0 ? 1 : -1) * (absDelta > 3 ? 0.4 : absDelta > 1 ? 0.15 : 0.05);
      checkPointerAndTrigger(this, 'scrollMove', 'moveOnMouseWheel', e, {
        scrollDelta: scrollDelta,
        originX: originX,
        originY: originY,
        isAvailableBehavior: null
      });
    }
  };

  RoamController.prototype._pinchHandler = function (e) {
    if (isTaken(this._zr, 'globalPan')) {
      return;
    }

    var scale = e.pinchScale > 1 ? 1.1 : 1 / 1.1;
    checkPointerAndTrigger(this, 'zoom', null, e, {
      scale: scale,
      originX: e.pinchX,
      originY: e.pinchY,
      isAvailableBehavior: null
    });
  };

  return RoamController;
}(Eventful);

function checkPointerAndTrigger(controller, eventName, behaviorToCheck, e, contollerEvent) {
  if (controller.pointerChecker && controller.pointerChecker(e, contollerEvent.originX, contollerEvent.originY)) {
    stop(e.event);
    trigger(controller, eventName, behaviorToCheck, e, contollerEvent);
  }
}

function trigger(controller, eventName, behaviorToCheck, e, contollerEvent) {
  contollerEvent.isAvailableBehavior = bind(isAvailableBehavior, null, behaviorToCheck, e);
  controller.trigger(eventName, contollerEvent);
}

function isAvailableBehavior(behaviorToCheck, e, settings) {
  var setting = settings[behaviorToCheck];
  return !behaviorToCheck || setting && (!isString(setting) || e.event[setting + 'Key']);
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

function updateViewOnPan(controllerHost, dx, dy) {
  var target = controllerHost.target;
  target.x += dx;
  target.y += dy;
  target.dirty();
}
function updateViewOnZoom(controllerHost, zoomDelta, zoomX, zoomY) {
  var target = controllerHost.target;
  var zoomLimit = controllerHost.zoomLimit;
  var newZoom = controllerHost.zoom = controllerHost.zoom || 1;
  newZoom *= zoomDelta;

  if (zoomLimit) {
    var zoomMin = zoomLimit.min || 0;
    var zoomMax = zoomLimit.max || Infinity;
    newZoom = Math.max(Math.min(zoomMax, newZoom), zoomMin);
  }

  var zoomScale = newZoom / controllerHost.zoom;
  controllerHost.zoom = newZoom;
  target.x -= (zoomX - target.x) * (zoomScale - 1);
  target.y -= (zoomY - target.y) * (zoomScale - 1);
  target.scaleX *= zoomScale;
  target.scaleY *= zoomScale;
  target.dirty();
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

var IRRELEVANT_EXCLUDES = {
  'axisPointer': 1,
  'tooltip': 1,
  'brush': 1
};
function onIrrelevantElement(e, api, targetCoordSysModel) {
  var model = api.getComponentByElement(e.topTarget);
  var coordSys = model && model.coordinateSystem;
  return model && model !== targetCoordSysModel && !IRRELEVANT_EXCLUDES.hasOwnProperty(model.mainType) && coordSys && coordSys.model !== targetCoordSysModel;
}

var geoCoord = [126, 25];
var points$1 = [[[0, 3.5], [7, 11.2], [15, 11.9], [30, 7], [42, 0.7], [52, 0.7], [56, 7.7], [59, 0.7], [64, 0.7], [64, 0], [5, 0], [0, 3.5]], [[13, 16.1], [19, 14.7], [16, 21.7], [11, 23.1], [13, 16.1]], [[12, 32.2], [14, 38.5], [15, 38.5], [13, 32.2], [12, 32.2]], [[16, 47.6], [12, 53.2], [13, 53.2], [18, 47.6], [16, 47.6]], [[6, 64.4], [8, 70], [9, 70], [8, 64.4], [6, 64.4]], [[23, 82.6], [29, 79.8], [30, 79.8], [25, 82.6], [23, 82.6]], [[37, 70.7], [43, 62.3], [44, 62.3], [39, 70.7], [37, 70.7]], [[48, 51.1], [51, 45.5], [53, 45.5], [50, 51.1], [48, 51.1]], [[51, 35], [51, 28.7], [53, 28.7], [53, 35], [51, 35]], [[52, 22.4], [55, 17.5], [56, 17.5], [53, 22.4], [52, 22.4]], [[58, 12.6], [62, 7], [63, 7], [60, 12.6], [58, 12.6]], [[0, 3.5], [0, 93.1], [64, 93.1], [64, 0], [63, 0], [63, 92.4], [1, 92.4], [1, 3.5], [0, 3.5]]];

for (var i = 0; i < points$1.length; i++) {
  for (var k = 0; k < points$1[i].length; k++) {
    points$1[i][k][0] /= 10.5;
    points$1[i][k][1] /= -10.5 / 0.75;
    points$1[i][k][0] += geoCoord[0];
    points$1[i][k][1] += geoCoord[1];
  }
}

function fixNanhai(mapType, regions) {
  if (mapType === 'china') {
    regions.push(new Region('南海诸岛', map(points$1, function (exterior) {
      return {
        type: 'polygon',
        exterior: exterior
      };
    }), geoCoord));
  }
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

var coordsOffsetMap = {
  '南海诸岛': [32, 80],
  '广东': [0, -10],
  '香港': [10, 5],
  '澳门': [-10, 10],
  '天津': [5, 5]
};
function fixTextCoords(mapType, region) {
  if (mapType === 'china') {
    var coordFix = coordsOffsetMap[region.name];

    if (coordFix) {
      var cp = region.center;
      cp[0] += coordFix[0] / 10.5;
      cp[1] += -coordFix[1] / (10.5 / 0.75);
    }
  }
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

var geoCoordMap = {
  'Russia': [100, 60],
  'United States': [-99, 38],
  'United States of America': [-99, 38]
};
function fixGeoCoords(mapType, region) {
  if (mapType === 'world') {
    var geoCoord = geoCoordMap[region.name];

    if (geoCoord) {
      var cp = region.center;
      cp[0] = geoCoord[0];
      cp[1] = geoCoord[1];
    }
  }
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

var points$2 = [[[123.45165252685547, 25.73527164402261], [123.49731445312499, 25.73527164402261], [123.49731445312499, 25.750734064600884], [123.45165252685547, 25.750734064600884], [123.45165252685547, 25.73527164402261]]];
function fixDiaoyuIsland(mapType, region) {
  if (mapType === 'china' && region.name === '台湾') {
    region.geometries.push({
      type: 'polygon',
      exterior: points$2[0]
    });
  }
}

var inner$6 = makeInner();
var geoJSONLoader = {
  load: function (mapName, mapRecord, nameProperty) {
    var parsed = inner$6(mapRecord).parsed;

    if (parsed) {
      return parsed;
    }

    var specialAreas = mapRecord.specialAreas || {};
    var geoJSON = mapRecord.geoJSON;
    var regions;

    try {
      regions = geoJSON ? parseGeoJSON(geoJSON, nameProperty) : [];
    } catch (e) {
      throw new Error('Invalid geoJson format\n' + e.message);
    }

    fixNanhai(mapName, regions);
    each(regions, function (region) {
      var regionName = region.name;
      fixTextCoords(mapName, region);
      fixGeoCoords(mapName, region);
      fixDiaoyuIsland(mapName, region);
      var specialArea = specialAreas[regionName];

      if (specialArea) {
        region.transformTo(specialArea.left, specialArea.top, specialArea.width, specialArea.height);
      }
    });
    return inner$6(mapRecord).parsed = {
      regions: regions,
      boundingRect: getBoundingRect$1(regions)
    };
  }
};

function getBoundingRect$1(regions) {
  var rect;

  for (var i = 0; i < regions.length; i++) {
    var regionRect = regions[i].getBoundingRect();
    rect = rect || regionRect.clone();
    rect.union(regionRect);
  }

  return rect;
}

var DILIMITER_REG = /[\s,]+/;
var nodeParsers;
var SVGParser = (function () {
    function SVGParser() {
        this._defs = {};
        this._root = null;
        this._isDefine = false;
        this._isText = false;
    }
    SVGParser.prototype.parse = function (xml, opt) {
        opt = opt || {};
        var svg = parseXML(xml);
        if (!svg) {
            throw new Error('Illegal svg');
        }
        var root = new Group();
        this._root = root;
        var viewBox = svg.getAttribute('viewBox') || '';
        var width = parseFloat((svg.getAttribute('width') || opt.width));
        var height = parseFloat((svg.getAttribute('height') || opt.height));
        isNaN(width) && (width = null);
        isNaN(height) && (height = null);
        parseAttributes(svg, root, null, true);
        var child = svg.firstChild;
        while (child) {
            this._parseNode(child, root);
            child = child.nextSibling;
        }
        var viewBoxRect;
        var viewBoxTransform;
        if (viewBox) {
            var viewBoxArr = trim(viewBox).split(DILIMITER_REG);
            if (viewBoxArr.length >= 4) {
                viewBoxRect = {
                    x: parseFloat((viewBoxArr[0] || 0)),
                    y: parseFloat((viewBoxArr[1] || 0)),
                    width: parseFloat(viewBoxArr[2]),
                    height: parseFloat(viewBoxArr[3])
                };
            }
        }
        if (viewBoxRect && width != null && height != null) {
            viewBoxTransform = makeViewBoxTransform(viewBoxRect, width, height);
            if (!opt.ignoreViewBox) {
                var elRoot = root;
                root = new Group();
                root.add(elRoot);
                elRoot.scaleX = elRoot.scaleY = viewBoxTransform.scale;
                elRoot.x = viewBoxTransform.x;
                elRoot.y = viewBoxTransform.y;
            }
        }
        if (!opt.ignoreRootClip && width != null && height != null) {
            root.setClipPath(new Rect({
                shape: { x: 0, y: 0, width: width, height: height }
            }));
        }
        return {
            root: root,
            width: width,
            height: height,
            viewBoxRect: viewBoxRect,
            viewBoxTransform: viewBoxTransform
        };
    };
    SVGParser.prototype._parseNode = function (xmlNode, parentGroup) {
        var nodeName = xmlNode.nodeName.toLowerCase();
        if (nodeName === 'defs') {
            this._isDefine = true;
        }
        else if (nodeName === 'text') {
            this._isText = true;
        }
        var el;
        if (this._isDefine) {
            var parser = defineParsers[nodeName];
            if (parser) {
                var def = parser.call(this, xmlNode);
                var id = xmlNode.getAttribute('id');
                if (id) {
                    this._defs[id] = def;
                }
            }
        }
        else {
            var parser = nodeParsers[nodeName];
            if (parser) {
                el = parser.call(this, xmlNode, parentGroup);
                parentGroup.add(el);
            }
        }
        if (el) {
            var child = xmlNode.firstChild;
            while (child) {
                if (child.nodeType === 1) {
                    this._parseNode(child, el);
                }
                if (child.nodeType === 3 && this._isText) {
                    this._parseText(child, el);
                }
                child = child.nextSibling;
            }
        }
        if (nodeName === 'defs') {
            this._isDefine = false;
        }
        else if (nodeName === 'text') {
            this._isText = false;
        }
    };
    SVGParser.prototype._parseText = function (xmlNode, parentGroup) {
        if (xmlNode.nodeType === 1) {
            var dx = xmlNode.getAttribute('dx') || 0;
            var dy = xmlNode.getAttribute('dy') || 0;
            this._textX += parseFloat(dx);
            this._textY += parseFloat(dy);
        }
        var text = new TSpan({
            style: {
                text: xmlNode.textContent
            },
            x: this._textX || 0,
            y: this._textY || 0
        });
        inheritStyle(parentGroup, text);
        parseAttributes(xmlNode, text, this._defs);
        var textStyle = text.style;
        var fontSize = textStyle.fontSize;
        if (fontSize && fontSize < 9) {
            textStyle.fontSize = 9;
            text.scaleX *= fontSize / 9;
            text.scaleY *= fontSize / 9;
        }
        var font = (textStyle.fontSize || textStyle.fontFamily) && [
            textStyle.fontStyle,
            textStyle.fontWeight,
            (textStyle.fontSize || 12) + 'px',
            textStyle.fontFamily || 'sans-serif'
        ].join(' ');
        textStyle.font = font;
        var rect = text.getBoundingRect();
        this._textX += rect.width;
        parentGroup.add(text);
        return text;
    };
    SVGParser.internalField = (function () {
        nodeParsers = {
            'g': function (xmlNode, parentGroup) {
                var g = new Group();
                inheritStyle(parentGroup, g);
                parseAttributes(xmlNode, g, this._defs);
                return g;
            },
            'rect': function (xmlNode, parentGroup) {
                var rect = new Rect();
                inheritStyle(parentGroup, rect);
                parseAttributes(xmlNode, rect, this._defs);
                rect.setShape({
                    x: parseFloat(xmlNode.getAttribute('x') || '0'),
                    y: parseFloat(xmlNode.getAttribute('y') || '0'),
                    width: parseFloat(xmlNode.getAttribute('width') || '0'),
                    height: parseFloat(xmlNode.getAttribute('height') || '0')
                });
                return rect;
            },
            'circle': function (xmlNode, parentGroup) {
                var circle = new Circle();
                inheritStyle(parentGroup, circle);
                parseAttributes(xmlNode, circle, this._defs);
                circle.setShape({
                    cx: parseFloat(xmlNode.getAttribute('cx') || '0'),
                    cy: parseFloat(xmlNode.getAttribute('cy') || '0'),
                    r: parseFloat(xmlNode.getAttribute('r') || '0')
                });
                return circle;
            },
            'line': function (xmlNode, parentGroup) {
                var line = new Line();
                inheritStyle(parentGroup, line);
                parseAttributes(xmlNode, line, this._defs);
                line.setShape({
                    x1: parseFloat(xmlNode.getAttribute('x1') || '0'),
                    y1: parseFloat(xmlNode.getAttribute('y1') || '0'),
                    x2: parseFloat(xmlNode.getAttribute('x2') || '0'),
                    y2: parseFloat(xmlNode.getAttribute('y2') || '0')
                });
                return line;
            },
            'ellipse': function (xmlNode, parentGroup) {
                var ellipse = new Ellipse();
                inheritStyle(parentGroup, ellipse);
                parseAttributes(xmlNode, ellipse, this._defs);
                ellipse.setShape({
                    cx: parseFloat(xmlNode.getAttribute('cx') || '0'),
                    cy: parseFloat(xmlNode.getAttribute('cy') || '0'),
                    rx: parseFloat(xmlNode.getAttribute('rx') || '0'),
                    ry: parseFloat(xmlNode.getAttribute('ry') || '0')
                });
                return ellipse;
            },
            'polygon': function (xmlNode, parentGroup) {
                var pointsStr = xmlNode.getAttribute('points');
                var pointsArr;
                if (pointsStr) {
                    pointsArr = parsePoints(pointsStr);
                }
                var polygon = new Polygon({
                    shape: {
                        points: pointsArr || []
                    }
                });
                inheritStyle(parentGroup, polygon);
                parseAttributes(xmlNode, polygon, this._defs);
                return polygon;
            },
            'polyline': function (xmlNode, parentGroup) {
                var path = new Path();
                inheritStyle(parentGroup, path);
                parseAttributes(xmlNode, path, this._defs);
                var pointsStr = xmlNode.getAttribute('points');
                var pointsArr;
                if (pointsStr) {
                    pointsArr = parsePoints(pointsStr);
                }
                var polyline = new Polyline({
                    shape: {
                        points: pointsArr || []
                    }
                });
                return polyline;
            },
            'image': function (xmlNode, parentGroup) {
                var img = new ZRImage();
                inheritStyle(parentGroup, img);
                parseAttributes(xmlNode, img, this._defs);
                img.setStyle({
                    image: xmlNode.getAttribute('xlink:href'),
                    x: +xmlNode.getAttribute('x'),
                    y: +xmlNode.getAttribute('y'),
                    width: +xmlNode.getAttribute('width'),
                    height: +xmlNode.getAttribute('height')
                });
                return img;
            },
            'text': function (xmlNode, parentGroup) {
                var x = xmlNode.getAttribute('x') || '0';
                var y = xmlNode.getAttribute('y') || '0';
                var dx = xmlNode.getAttribute('dx') || '0';
                var dy = xmlNode.getAttribute('dy') || '0';
                this._textX = parseFloat(x) + parseFloat(dx);
                this._textY = parseFloat(y) + parseFloat(dy);
                var g = new Group();
                inheritStyle(parentGroup, g);
                parseAttributes(xmlNode, g, this._defs);
                return g;
            },
            'tspan': function (xmlNode, parentGroup) {
                var x = xmlNode.getAttribute('x');
                var y = xmlNode.getAttribute('y');
                if (x != null) {
                    this._textX = parseFloat(x);
                }
                if (y != null) {
                    this._textY = parseFloat(y);
                }
                var dx = xmlNode.getAttribute('dx') || 0;
                var dy = xmlNode.getAttribute('dy') || 0;
                var g = new Group();
                inheritStyle(parentGroup, g);
                parseAttributes(xmlNode, g, this._defs);
                this._textX += dx;
                this._textY += dy;
                return g;
            },
            'path': function (xmlNode, parentGroup) {
                var d = xmlNode.getAttribute('d') || '';
                var path = createFromString(d);
                inheritStyle(parentGroup, path);
                parseAttributes(xmlNode, path, this._defs);
                return path;
            }
        };
    })();
    return SVGParser;
}());
var defineParsers = {
    'lineargradient': function (xmlNode) {
        var x1 = parseInt(xmlNode.getAttribute('x1') || '0', 10);
        var y1 = parseInt(xmlNode.getAttribute('y1') || '0', 10);
        var x2 = parseInt(xmlNode.getAttribute('x2') || '10', 10);
        var y2 = parseInt(xmlNode.getAttribute('y2') || '0', 10);
        var gradient = new LinearGradient(x1, y1, x2, y2);
        _parseGradientColorStops(xmlNode, gradient);
        return gradient;
    }
};
function _parseGradientColorStops(xmlNode, gradient) {
    var stop = xmlNode.firstChild;
    while (stop) {
        if (stop.nodeType === 1) {
            var offsetStr = stop.getAttribute('offset');
            var offset = void 0;
            if (offsetStr.indexOf('%') > 0) {
                offset = parseInt(offsetStr, 10) / 100;
            }
            else if (offsetStr) {
                offset = parseFloat(offsetStr);
            }
            else {
                offset = 0;
            }
            var stopColor = stop.getAttribute('stop-color') || '#000000';
            gradient.colorStops.push({
                offset: offset,
                color: stopColor
            });
        }
        stop = stop.nextSibling;
    }
}
function inheritStyle(parent, child) {
    if (parent && parent.__inheritedStyle) {
        if (!child.__inheritedStyle) {
            child.__inheritedStyle = {};
        }
        defaults(child.__inheritedStyle, parent.__inheritedStyle);
    }
}
function parsePoints(pointsString) {
    var list = trim(pointsString).split(DILIMITER_REG);
    var points = [];
    for (var i = 0; i < list.length; i += 2) {
        var x = parseFloat(list[i]);
        var y = parseFloat(list[i + 1]);
        points.push([x, y]);
    }
    return points;
}
var attributesMap = {
    'fill': 'fill',
    'stroke': 'stroke',
    'stroke-width': 'lineWidth',
    'opacity': 'opacity',
    'fill-opacity': 'fillOpacity',
    'stroke-opacity': 'strokeOpacity',
    'stroke-dasharray': 'lineDash',
    'stroke-dashoffset': 'lineDashOffset',
    'stroke-linecap': 'lineCap',
    'stroke-linejoin': 'lineJoin',
    'stroke-miterlimit': 'miterLimit',
    'font-family': 'fontFamily',
    'font-size': 'fontSize',
    'font-style': 'fontStyle',
    'font-weight': 'fontWeight',
    'text-align': 'textAlign',
    'alignment-baseline': 'textBaseline'
};
function parseAttributes(xmlNode, el, defs, onlyInlineStyle) {
    var disp = el;
    var zrStyle = disp.__inheritedStyle || {};
    if (xmlNode.nodeType === 1) {
        parseTransformAttribute(xmlNode, el);
        extend(zrStyle, parseStyleAttribute(xmlNode));
        if (!onlyInlineStyle) {
            for (var svgAttrName in attributesMap) {
                if (attributesMap.hasOwnProperty(svgAttrName)) {
                    var attrValue = xmlNode.getAttribute(svgAttrName);
                    if (attrValue != null) {
                        zrStyle[attributesMap[svgAttrName]] = attrValue;
                    }
                }
            }
        }
    }
    disp.style = disp.style || {};
    zrStyle.fill != null && (disp.style.fill = getPaint(zrStyle.fill, defs));
    zrStyle.stroke != null && (disp.style.stroke = getPaint(zrStyle.stroke, defs));
    each([
        'lineWidth', 'opacity', 'fillOpacity', 'strokeOpacity', 'miterLimit', 'fontSize'
    ], function (propName) {
        zrStyle[propName] != null && (disp.style[propName] = parseFloat(zrStyle[propName]));
    });
    if (!zrStyle.textBaseline || zrStyle.textBaseline === 'auto') {
        zrStyle.textBaseline = 'alphabetic';
    }
    if (zrStyle.textBaseline === 'alphabetic') {
        zrStyle.textBaseline = 'bottom';
    }
    if (zrStyle.textAlign === 'start') {
        zrStyle.textAlign = 'left';
    }
    if (zrStyle.textAlign === 'end') {
        zrStyle.textAlign = 'right';
    }
    each(['lineDashOffset', 'lineCap', 'lineJoin',
        'fontWeight', 'fontFamily', 'fontStyle', 'textAlign', 'textBaseline'
    ], function (propName) {
        zrStyle[propName] != null && (disp.style[propName] = zrStyle[propName]);
    });
    if (zrStyle.lineDash) {
        disp.style.lineDash = map(trim(zrStyle.lineDash).split(DILIMITER_REG), function (str) {
            return parseFloat(str);
        });
    }
    disp.__inheritedStyle = zrStyle;
}
var urlRegex = /url\(\s*#(.*?)\)/;
function getPaint(str, defs) {
    var urlMatch = defs && str && str.match(urlRegex);
    if (urlMatch) {
        var url = trim(urlMatch[1]);
        var def = defs[url];
        return def;
    }
    return str;
}
var transformRegex = /(translate|scale|rotate|skewX|skewY|matrix)\(([\-\s0-9\.e,]*)\)/g;
function parseTransformAttribute(xmlNode, node) {
    var transform = xmlNode.getAttribute('transform');
    if (transform) {
        transform = transform.replace(/,/g, ' ');
        var transformOps_1 = [];
        var m = null;
        transform.replace(transformRegex, function (str, type, value) {
            transformOps_1.push(type, value);
            return '';
        });
        for (var i = transformOps_1.length - 1; i > 0; i -= 2) {
            var value = transformOps_1[i];
            var type = transformOps_1[i - 1];
            var valueArr = void 0;
            m = m || create$1();
            switch (type) {
                case 'translate':
                    valueArr = trim(value).split(DILIMITER_REG);
                    translate(m, m, [parseFloat(valueArr[0]), parseFloat(valueArr[1] || '0')]);
                    break;
                case 'scale':
                    valueArr = trim(value).split(DILIMITER_REG);
                    scale$1(m, m, [parseFloat(valueArr[0]), parseFloat(valueArr[1] || valueArr[0])]);
                    break;
                case 'rotate':
                    valueArr = trim(value).split(DILIMITER_REG);
                    rotate(m, m, parseFloat(valueArr[0]));
                    break;
                case 'skew':
                    valueArr = trim(value).split(DILIMITER_REG);
                    console.warn('Skew transform is not supported yet');
                    break;
                case 'matrix':
                    valueArr = trim(value).split(DILIMITER_REG);
                    m[0] = parseFloat(valueArr[0]);
                    m[1] = parseFloat(valueArr[1]);
                    m[2] = parseFloat(valueArr[2]);
                    m[3] = parseFloat(valueArr[3]);
                    m[4] = parseFloat(valueArr[4]);
                    m[5] = parseFloat(valueArr[5]);
                    break;
            }
        }
        node.setLocalTransform(m);
    }
}
var styleRegex = /([^\s:;]+)\s*:\s*([^:;]+)/g;
function parseStyleAttribute(xmlNode) {
    var style = xmlNode.getAttribute('style');
    var result = {};
    if (!style) {
        return result;
    }
    var styleList = {};
    styleRegex.lastIndex = 0;
    var styleRegResult;
    while ((styleRegResult = styleRegex.exec(style)) != null) {
        styleList[styleRegResult[1]] = styleRegResult[2];
    }
    for (var svgAttrName in attributesMap) {
        if (attributesMap.hasOwnProperty(svgAttrName) && styleList[svgAttrName] != null) {
            result[attributesMap[svgAttrName]] = styleList[svgAttrName];
        }
    }
    return result;
}
function makeViewBoxTransform(viewBoxRect, width, height) {
    var scaleX = width / viewBoxRect.width;
    var scaleY = height / viewBoxRect.height;
    var scale = Math.min(scaleX, scaleY);
    return {
        scale: scale,
        x: -(viewBoxRect.x + viewBoxRect.width / 2) * scale + width / 2,
        y: -(viewBoxRect.y + viewBoxRect.height / 2) * scale + height / 2
    };
}
function parseSVG(xml, opt) {
    var parser = new SVGParser();
    return parser.parse(xml, opt);
}

var inner$7 = makeInner();
var geoSVGLoader = {
  load: function (mapName, mapRecord) {
    var originRoot = inner$7(mapRecord).originRoot;

    if (originRoot) {
      return {
        root: originRoot,
        boundingRect: inner$7(mapRecord).boundingRect
      };
    }

    var graphic = buildGraphic(mapRecord);
    inner$7(mapRecord).originRoot = graphic.root;
    inner$7(mapRecord).boundingRect = graphic.boundingRect;
    return graphic;
  },
  makeGraphic: function (mapName, mapRecord, hostKey) {
    var field = inner$7(mapRecord);
    var rootMap = field.rootMap || (field.rootMap = createHashMap());
    var root = rootMap.get(hostKey);

    if (root) {
      return root;
    }

    var originRoot = field.originRoot;
    var boundingRect = field.boundingRect;

    if (!field.originRootHostKey) {
      field.originRootHostKey = hostKey;
      root = originRoot;
    } else {
      root = buildGraphic(mapRecord, boundingRect).root;
    }

    return rootMap.set(hostKey, root);
  },
  removeGraphic: function (mapName, mapRecord, hostKey) {
    var field = inner$7(mapRecord);
    var rootMap = field.rootMap;
    rootMap && rootMap.removeKey(hostKey);

    if (hostKey === field.originRootHostKey) {
      field.originRootHostKey = null;
    }
  }
};

function buildGraphic(mapRecord, boundingRect) {
  var svgXML = mapRecord.svgXML;
  var result;
  var root;

  try {
    result = svgXML && parseSVG(svgXML, {
      ignoreViewBox: true,
      ignoreRootClip: true
    }) || {};
    root = result.root;
    assert(root != null);
  } catch (e) {
    throw new Error('Invalid svg format\n' + e.message);
  }

  var svgWidth = result.width;
  var svgHeight = result.height;
  var viewBoxRect = result.viewBoxRect;

  if (!boundingRect) {
    boundingRect = svgWidth == null || svgHeight == null ? root.getBoundingRect() : new BoundingRect(0, 0, 0, 0);

    if (svgWidth != null) {
      boundingRect.width = svgWidth;
    }

    if (svgHeight != null) {
      boundingRect.height = svgHeight;
    }
  }

  if (viewBoxRect) {
    var viewBoxTransform = makeViewBoxTransform(viewBoxRect, boundingRect.width, boundingRect.height);
    var elRoot = root;
    root = new Group();
    root.add(elRoot);
    elRoot.scaleX = elRoot.scaleY = viewBoxTransform.scale;
    elRoot.x = viewBoxTransform.x;
    elRoot.y = viewBoxTransform.y;
  }

  root.setClipPath(new Rect({
    shape: boundingRect.plain()
  }));
  return {
    root: root,
    boundingRect: boundingRect
  };
}

var loaders = {
  geoJSON: geoJSONLoader,
  svg: geoSVGLoader
};
var geoSourceManager = {
  load: function (mapName, nameMap, nameProperty) {
    var regions = [];
    var regionsMap = createHashMap();
    var nameCoordMap = createHashMap();
    var boundingRect;
    var mapRecords = retrieveMap(mapName);
    each(mapRecords, function (record) {
      var singleSource = loaders[record.type].load(mapName, record, nameProperty);
      each(singleSource.regions, function (region) {
        var regionName = region.name;

        if (nameMap && nameMap.hasOwnProperty(regionName)) {
          region = region.cloneShallow(regionName = nameMap[regionName]);
        }

        regions.push(region);
        regionsMap.set(regionName, region);
        nameCoordMap.set(regionName, region.center);
      });
      var rect = singleSource.boundingRect;

      if (rect) {
        boundingRect ? boundingRect.union(rect) : boundingRect = rect.clone();
      }
    });
    return {
      regions: regions,
      regionsMap: regionsMap,
      nameCoordMap: nameCoordMap,
      boundingRect: boundingRect || new BoundingRect(0, 0, 0, 0)
    };
  },
  makeGraphic: function (mapName, hostKey) {
    var mapRecords = retrieveMap(mapName);
    var results = [];
    each(mapRecords, function (record) {
      var method = loaders[record.type].makeGraphic;
      method && results.push(method(mapName, record, hostKey));
    });
    return results;
  },
  removeGraphic: function (mapName, hostKey) {
    var mapRecords = retrieveMap(mapName);
    each(mapRecords, function (record) {
      var method = loaders[record.type].makeGraphic;
      method && method(mapName, record, hostKey);
    });
  }
};

function mapNotExistsError(mapName) {
  if ("development" !== 'production') {
    console.error('Map ' + mapName + ' not exists. The GeoJSON of the map must be provided.');
  }
}

function retrieveMap(mapName) {
  var mapRecords = mapDataStorage.retrieveMap(mapName) || [];

  if ("development" !== 'production') {
    if (!mapRecords.length) {
      mapNotExistsError(mapName);
    }
  }

  return mapRecords;
}

function getFixedItemStyle(model) {
  var itemStyle = model.getItemStyle();
  var areaColor = model.get('areaColor');

  if (areaColor != null) {
    itemStyle.fill = areaColor;
  }

  return itemStyle;
}

var MapDraw = function () {
  function MapDraw(api) {
    var group = new Group();
    this.uid = getUID('ec_map_draw');
    this._controller = new RoamController(api.getZr());
    this._controllerHost = {
      target: group
    };
    this.group = group;
    group.add(this._regionsGroup = new Group());
    group.add(this._backgroundGroup = new Group());
  }

  MapDraw.prototype.draw = function (mapOrGeoModel, ecModel, api, fromView, payload) {
    var isGeo = mapOrGeoModel.mainType === 'geo';
    var data = mapOrGeoModel.getData && mapOrGeoModel.getData();
    isGeo && ecModel.eachComponent({
      mainType: 'series',
      subType: 'map'
    }, function (mapSeries) {
      if (!data && mapSeries.getHostGeoModel() === mapOrGeoModel) {
        data = mapSeries.getData();
      }
    });
    var geo = mapOrGeoModel.coordinateSystem;

    this._updateBackground(geo);

    var regionsGroup = this._regionsGroup;
    var group = this.group;
    var transformInfo = geo.getTransformInfo();
    var isFirstDraw = !regionsGroup.childAt(0) || payload;
    var targetScaleX;
    var targetScaleY;

    if (isFirstDraw) {
      group.transform = transformInfo.roamTransform;
      group.decomposeTransform();
      group.dirty();
    } else {
      var target = new Transformable();
      target.transform = transformInfo.roamTransform;
      target.decomposeTransform();
      var props = {
        scaleX: target.scaleX,
        scaleY: target.scaleY,
        x: target.x,
        y: target.y
      };
      targetScaleX = target.scaleX;
      targetScaleY = target.scaleY;
      updateProps(group, props, mapOrGeoModel);
    }

    regionsGroup.removeAll();
    var nameMap = createHashMap();
    var isVisualEncodedByVisualMap = data && data.getVisual('visualMeta') && data.getVisual('visualMeta').length > 0;
    each(geo.regions, function (region) {
      var regionGroup = nameMap.get(region.name) || nameMap.set(region.name, new Group());
      var compoundPath = new CompoundPath({
        segmentIgnoreThreshold: 1,
        shape: {
          paths: []
        }
      });
      regionGroup.add(compoundPath);
      var regionModel = mapOrGeoModel.getRegionModel(region.name) || mapOrGeoModel;
      var itemStyleModel = regionModel.getModel('itemStyle');
      var emphasisModel = regionModel.getModel('emphasis');
      var emphasisItemStyleModel = emphasisModel.getModel('itemStyle');
      var blurItemStyleModel = regionModel.getModel(['blur', 'itemStyle']);
      var selectItemStyleModel = regionModel.getModel(['select', 'itemStyle']);
      var itemStyle = getFixedItemStyle(itemStyleModel);
      var emphasisItemStyle = getFixedItemStyle(emphasisItemStyleModel);
      var blurItemStyle = getFixedItemStyle(blurItemStyleModel);
      var selectItemStyle = getFixedItemStyle(selectItemStyleModel);
      var dataIdx;

      if (data) {
        dataIdx = data.indexOfName(region.name);
        var style = data.getItemVisual(dataIdx, 'style');
        var decal = data.getItemVisual(dataIdx, 'decal');

        if (isVisualEncodedByVisualMap && style.fill) {
          itemStyle.fill = style.fill;
        }

        if (decal) {
          itemStyle.decal = createOrUpdatePatternFromDecal(decal, api);
        }
      }

      var sx = transformInfo.rawScaleX;
      var sy = transformInfo.rawScaleY;
      var offsetX = transformInfo.rawX;
      var offsetY = transformInfo.rawY;

      var transformPoint = function (point) {
        return [point[0] * sx + offsetX, point[1] * sy + offsetY];
      };

      each(region.geometries, function (geometry) {
        if (geometry.type !== 'polygon') {
          return;
        }

        var points = [];

        for (var i = 0; i < geometry.exterior.length; ++i) {
          points.push(transformPoint(geometry.exterior[i]));
        }

        compoundPath.shape.paths.push(new Polygon({
          segmentIgnoreThreshold: 1,
          shape: {
            points: points
          }
        }));

        for (var i = 0; i < (geometry.interiors ? geometry.interiors.length : 0); ++i) {
          var interior = geometry.interiors[i];
          var points_1 = [];

          for (var j = 0; j < interior.length; ++j) {
            points_1.push(transformPoint(interior[j]));
          }

          compoundPath.shape.paths.push(new Polygon({
            segmentIgnoreThreshold: 1,
            shape: {
              points: points_1
            }
          }));
        }
      });
      compoundPath.setStyle(itemStyle);
      compoundPath.style.strokeNoScale = true;
      compoundPath.culling = true;
      compoundPath.ensureState('emphasis').style = emphasisItemStyle;
      compoundPath.ensureState('blur').style = blurItemStyle;
      compoundPath.ensureState('select').style = selectItemStyle;
      var showLabel = false;

      for (var i = 0; i < DISPLAY_STATES.length; i++) {
        var stateName = DISPLAY_STATES[i];

        if (regionModel.get(stateName === 'normal' ? ['label', 'show'] : [stateName, 'label', 'show'])) {
          showLabel = true;
          break;
        }
      }

      var isDataNaN = data && isNaN(data.get(data.mapDimension('value'), dataIdx));
      var itemLayout = data && data.getItemLayout(dataIdx);

      if (isGeo || isDataNaN && showLabel || itemLayout && itemLayout.showLabel) {
        var query = !isGeo ? dataIdx : region.name;
        var labelFetcher = void 0;

        if (!data || dataIdx >= 0) {
          labelFetcher = mapOrGeoModel;
        }

        var centerPt = transformPoint(region.center);
        var textEl = new ZRText({
          x: centerPt[0],
          y: centerPt[1],
          scaleX: 1 / group.scaleX,
          scaleY: 1 / group.scaleY,
          z2: 10,
          silent: true
        });
        setLabelStyle(textEl, getLabelStatesModels(regionModel), {
          labelFetcher: labelFetcher,
          labelDataIndex: query,
          defaultText: region.name
        }, {
          normal: {
            align: 'center',
            verticalAlign: 'middle'
          }
        });
        compoundPath.setTextContent(textEl);
        compoundPath.setTextConfig({
          local: true
        });
        compoundPath.disableLabelAnimation = true;

        if (!isFirstDraw) {
          updateProps(textEl, {
            scaleX: 1 / targetScaleX,
            scaleY: 1 / targetScaleY
          }, mapOrGeoModel);
        }
      }

      if (data) {
        data.setItemGraphicEl(dataIdx, regionGroup);
      } else {
        var regionModel_1 = mapOrGeoModel.getRegionModel(region.name);
        getECData(compoundPath).eventData = {
          componentType: 'geo',
          componentIndex: mapOrGeoModel.componentIndex,
          geoIndex: mapOrGeoModel.componentIndex,
          name: region.name,
          region: regionModel_1 && regionModel_1.option || {}
        };
      }

      var groupRegions = regionGroup.__regions || (regionGroup.__regions = []);
      groupRegions.push(region);
      regionGroup.highDownSilentOnTouch = !!mapOrGeoModel.get('selectedMode');
      enableHoverEmphasis(regionGroup, emphasisModel.get('focus'), emphasisModel.get('blurScope'));
      regionsGroup.add(regionGroup);
    });

    this._updateController(mapOrGeoModel, ecModel, api);

    this._updateMapSelectHandler(mapOrGeoModel, regionsGroup, api, fromView);
  };

  MapDraw.prototype.remove = function () {
    this._regionsGroup.removeAll();

    this._backgroundGroup.removeAll();

    this._controller.dispose();

    this._mapName && geoSourceManager.removeGraphic(this._mapName, this.uid);
    this._mapName = null;
    this._controllerHost = null;
  };

  MapDraw.prototype._updateBackground = function (geo) {
    var mapName = geo.map;

    if (this._mapName !== mapName) {
      each(geoSourceManager.makeGraphic(mapName, this.uid), function (root) {
        this._backgroundGroup.add(root);
      }, this);
    }

    this._mapName = mapName;
  };

  MapDraw.prototype._updateController = function (mapOrGeoModel, ecModel, api) {
    var geo = mapOrGeoModel.coordinateSystem;
    var controller = this._controller;
    var controllerHost = this._controllerHost;
    controllerHost.zoomLimit = mapOrGeoModel.get('scaleLimit');
    controllerHost.zoom = geo.getZoom();
    controller.enable(mapOrGeoModel.get('roam') || false);
    var mainType = mapOrGeoModel.mainType;

    function makeActionBase() {
      var action = {
        type: 'geoRoam',
        componentType: mainType
      };
      action[mainType + 'Id'] = mapOrGeoModel.id;
      return action;
    }

    controller.off('pan').on('pan', function (e) {
      this._mouseDownFlag = false;
      updateViewOnPan(controllerHost, e.dx, e.dy);
      api.dispatchAction(extend(makeActionBase(), {
        dx: e.dx,
        dy: e.dy
      }));
    }, this);
    controller.off('zoom').on('zoom', function (e) {
      this._mouseDownFlag = false;
      updateViewOnZoom(controllerHost, e.scale, e.originX, e.originY);
      api.dispatchAction(extend(makeActionBase(), {
        zoom: e.scale,
        originX: e.originX,
        originY: e.originY
      }));
      var group = this.group;

      this._regionsGroup.traverse(function (el) {
        var textContent = el.getTextContent();

        if (textContent) {
          textContent.scaleX = 1 / group.scaleX;
          textContent.scaleY = 1 / group.scaleY;
          textContent.markRedraw();
        }
      });
    }, this);
    controller.setPointerChecker(function (e, x, y) {
      return geo.getViewRectAfterRoam().contain(x, y) && !onIrrelevantElement(e, api, mapOrGeoModel);
    });
  };

  MapDraw.prototype._updateMapSelectHandler = function (mapOrGeoModel, regionsGroup, api, fromView) {
    var mapDraw = this;
    regionsGroup.off('mousedown');

    if (mapOrGeoModel.get('selectedMode')) {
      regionsGroup.on('mousedown', function () {
        mapDraw._mouseDownFlag = true;
      });
      regionsGroup.on('click', function (e) {
        if (!mapDraw._mouseDownFlag) {
          return;
        }

        mapDraw._mouseDownFlag = false;
      });
    }
  };

  return MapDraw;
}();

var MapView = function (_super) {
  __extends(MapView, _super);

  function MapView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = MapView.type;
    return _this;
  }

  MapView.prototype.render = function (mapModel, ecModel, api, payload) {
    if (payload && payload.type === 'mapToggleSelect' && payload.from === this.uid) {
      return;
    }

    var group = this.group;
    group.removeAll();

    if (mapModel.getHostGeoModel()) {
      return;
    }

    if (!(payload && payload.type === 'geoRoam' && payload.componentType === 'series' && payload.seriesId === mapModel.id)) {
      if (mapModel.needsDrawMap) {
        var mapDraw = this._mapDraw || new MapDraw(api);
        group.add(mapDraw.group);
        mapDraw.draw(mapModel, ecModel, api, this, payload);
        this._mapDraw = mapDraw;
      } else {
        this._mapDraw && this._mapDraw.remove();
        this._mapDraw = null;
      }
    } else {
      var mapDraw = this._mapDraw;
      mapDraw && group.add(mapDraw.group);
    }

    mapModel.get('showLegendSymbol') && ecModel.getComponent('legend') && this._renderSymbols(mapModel, ecModel, api);
  };

  MapView.prototype.remove = function () {
    this._mapDraw && this._mapDraw.remove();
    this._mapDraw = null;
    this.group.removeAll();
  };

  MapView.prototype.dispose = function () {
    this._mapDraw && this._mapDraw.remove();
    this._mapDraw = null;
  };

  MapView.prototype._renderSymbols = function (mapModel, ecModel, api) {
    var originalData = mapModel.originalData;
    var group = this.group;
    originalData.each(originalData.mapDimension('value'), function (value, originalDataIndex) {
      if (isNaN(value)) {
        return;
      }

      var layout = originalData.getItemLayout(originalDataIndex);

      if (!layout || !layout.point) {
        return;
      }

      var point = layout.point;
      var offset = layout.offset;
      var circle = new Circle({
        style: {
          fill: mapModel.getData().getVisual('style').fill
        },
        shape: {
          cx: point[0] + offset * 9,
          cy: point[1],
          r: 3
        },
        silent: true,
        z2: 8 + (!offset ? Z2_EMPHASIS_LIFT + 1 : 0)
      });

      if (!offset) {
        var fullData = mapModel.mainSeries.getData();
        var name_1 = originalData.getName(originalDataIndex);
        var fullIndex_1 = fullData.indexOfName(name_1);
        var itemModel = originalData.getItemModel(originalDataIndex);
        var labelModel = itemModel.getModel('label');
        var regionGroup = fullData.getItemGraphicEl(fullIndex_1);
        setLabelStyle(circle, getLabelStatesModels(itemModel), {
          labelFetcher: {
            getFormattedLabel: function (idx, state) {
              return mapModel.getFormattedLabel(fullIndex_1, state);
            }
          }
        });
        circle.disableLabelAnimation = true;

        if (!labelModel.get('position')) {
          circle.setTextConfig({
            position: 'bottom'
          });
        }

        regionGroup.onHoverStateChange = function (toState) {
          circle.useState(toState);
        };
      }

      group.add(circle);
    });
  };

  MapView.type = 'map';
  return MapView;
}(ChartView);

var MapSeries = function (_super) {
  __extends(MapSeries, _super);

  function MapSeries() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = MapSeries.type;
    _this.needsDrawMap = false;
    _this.seriesGroup = [];

    _this.getTooltipPosition = function (dataIndex) {
      if (dataIndex != null) {
        var name_1 = this.getData().getName(dataIndex);
        var geo = this.coordinateSystem;
        var region = geo.getRegion(name_1);
        return region && geo.dataToPoint(region.center);
      }
    };

    return _this;
  }

  MapSeries.prototype.getInitialData = function (option) {
    var data = createListSimply(this, {
      coordDimensions: ['value'],
      encodeDefaulter: curry(makeSeriesEncodeForNameBased, this)
    });
    var dataNameMap = createHashMap();
    var toAppendNames = [];

    for (var i = 0, len = data.count(); i < len; i++) {
      var name_2 = data.getName(i);
      dataNameMap.set(name_2, true);
    }

    var geoSource = geoSourceManager.load(this.getMapType(), this.option.nameMap, this.option.nameProperty);
    each(geoSource.regions, function (region) {
      var name = region.name;

      if (!dataNameMap.get(name)) {
        toAppendNames.push(name);
      }
    });
    data.appendValues([], toAppendNames);
    return data;
  };

  MapSeries.prototype.getHostGeoModel = function () {
    var geoIndex = this.option.geoIndex;
    return geoIndex != null ? this.ecModel.getComponent('geo', geoIndex) : null;
  };

  MapSeries.prototype.getMapType = function () {
    return (this.getHostGeoModel() || this).option.map;
  };

  MapSeries.prototype.getRawValue = function (dataIndex) {
    var data = this.getData();
    return data.get(data.mapDimension('value'), dataIndex);
  };

  MapSeries.prototype.getRegionModel = function (regionName) {
    var data = this.getData();
    return data.getItemModel(data.indexOfName(regionName));
  };

  MapSeries.prototype.formatTooltip = function (dataIndex, multipleSeries, dataType) {
    var data = this.getData();
    var value = this.getRawValue(dataIndex);
    var name = data.getName(dataIndex);
    var seriesGroup = this.seriesGroup;
    var seriesNames = [];

    for (var i = 0; i < seriesGroup.length; i++) {
      var otherIndex = seriesGroup[i].originalData.indexOfName(name);
      var valueDim = data.mapDimension('value');

      if (!isNaN(seriesGroup[i].originalData.get(valueDim, otherIndex))) {
        seriesNames.push(seriesGroup[i].name);
      }
    }

    return createTooltipMarkup('section', {
      header: seriesNames.join(', '),
      noHeader: !seriesNames.length,
      blocks: [createTooltipMarkup('nameValue', {
        name: name,
        value: value
      })]
    });
  };

  MapSeries.prototype.setZoom = function (zoom) {
    this.option.zoom = zoom;
  };

  MapSeries.prototype.setCenter = function (center) {
    this.option.center = center;
  };

  MapSeries.type = 'series.map';
  MapSeries.dependencies = ['geo'];
  MapSeries.layoutMode = 'box';
  MapSeries.defaultOption = {
    zlevel: 0,
    z: 2,
    coordinateSystem: 'geo',
    map: '',
    left: 'center',
    top: 'center',
    aspectScale: 0.75,
    showLegendSymbol: true,
    boundingCoords: null,
    center: null,
    zoom: 1,
    scaleLimit: null,
    selectedMode: true,
    label: {
      show: false,
      color: '#000'
    },
    itemStyle: {
      borderWidth: 0.5,
      borderColor: '#444',
      areaColor: '#eee'
    },
    emphasis: {
      label: {
        show: true,
        color: 'rgb(100,0,0)'
      },
      itemStyle: {
        areaColor: 'rgba(255,215,0,0.8)'
      }
    },
    select: {
      label: {
        show: true,
        color: 'rgb(100,0,0)'
      },
      itemStyle: {
        color: 'rgba(255,215,0,0.8)'
      }
    },
    nameProperty: 'name'
  };
  return MapSeries;
}(SeriesModel);

function dataStatistics(datas, statisticType) {
  var dataNameMap = {};
  each(datas, function (data) {
    data.each(data.mapDimension('value'), function (value, idx) {
      var mapKey = 'ec-' + data.getName(idx);
      dataNameMap[mapKey] = dataNameMap[mapKey] || [];

      if (!isNaN(value)) {
        dataNameMap[mapKey].push(value);
      }
    });
  });
  return datas[0].map(datas[0].mapDimension('value'), function (value, idx) {
    var mapKey = 'ec-' + datas[0].getName(idx);
    var sum = 0;
    var min = Infinity;
    var max = -Infinity;
    var len = dataNameMap[mapKey].length;

    for (var i = 0; i < len; i++) {
      min = Math.min(min, dataNameMap[mapKey][i]);
      max = Math.max(max, dataNameMap[mapKey][i]);
      sum += dataNameMap[mapKey][i];
    }

    var result;

    if (statisticType === 'min') {
      result = min;
    } else if (statisticType === 'max') {
      result = max;
    } else if (statisticType === 'average') {
      result = sum / len;
    } else {
      result = sum;
    }

    return len === 0 ? NaN : result;
  });
}

function mapDataStatistic(ecModel) {
  var seriesGroups = {};
  ecModel.eachSeriesByType('map', function (seriesModel) {
    var hostGeoModel = seriesModel.getHostGeoModel();
    var key = hostGeoModel ? 'o' + hostGeoModel.id : 'i' + seriesModel.getMapType();
    (seriesGroups[key] = seriesGroups[key] || []).push(seriesModel);
  });
  each(seriesGroups, function (seriesList, key) {
    var data = dataStatistics(map(seriesList, function (seriesModel) {
      return seriesModel.getData();
    }), seriesList[0].get('mapValueCalculation'));

    for (var i = 0; i < seriesList.length; i++) {
      seriesList[i].originalData = seriesList[i].getData();
    }

    for (var i = 0; i < seriesList.length; i++) {
      seriesList[i].seriesGroup = seriesList;
      seriesList[i].needsDrawMap = i === 0 && !seriesList[i].getHostGeoModel();
      seriesList[i].setData(data.cloneShallow());
      seriesList[i].mainSeries = seriesList[0];
    }
  });
}

function mapSymbolLayout(ecModel) {
  var processedMapType = {};
  ecModel.eachSeriesByType('map', function (mapSeries) {
    var mapType = mapSeries.getMapType();

    if (mapSeries.getHostGeoModel() || processedMapType[mapType]) {
      return;
    }

    var mapSymbolOffsets = {};
    each(mapSeries.seriesGroup, function (subMapSeries) {
      var geo = subMapSeries.coordinateSystem;
      var data = subMapSeries.originalData;

      if (subMapSeries.get('showLegendSymbol') && ecModel.getComponent('legend')) {
        data.each(data.mapDimension('value'), function (value, idx) {
          var name = data.getName(idx);
          var region = geo.getRegion(name);

          if (!region || isNaN(value)) {
            return;
          }

          var offset = mapSymbolOffsets[name] || 0;
          var point = geo.dataToPoint(region.center);
          mapSymbolOffsets[name] = offset + 1;
          data.setItemLayout(idx, {
            point: point,
            offset: offset
          });
        });
      }
    });
    var data = mapSeries.getData();
    data.each(function (idx) {
      var name = data.getName(idx);
      var layout = data.getItemLayout(idx) || {};
      layout.showLabel = !mapSymbolOffsets[name];
      data.setItemLayout(idx, layout);
    });
    processedMapType[mapType] = true;
  });
}

function install$9(registers) {
  registers.registerChartView(MapView);
  registers.registerSeriesModel(MapSeries);
  registers.registerLayout(mapSymbolLayout);
  registers.registerProcessor(registers.PRIORITY.PROCESSOR.STATISTIC, mapDataStatistic);
  createLegacyDataSelectAction('map', registers.registerAction);
}

function init$2(inRoot) {
  var root = inRoot;
  root.hierNode = {
    defaultAncestor: null,
    ancestor: root,
    prelim: 0,
    modifier: 0,
    change: 0,
    shift: 0,
    i: 0,
    thread: null
  };
  var nodes = [root];
  var node;
  var children;

  while (node = nodes.pop()) {
    children = node.children;

    if (node.isExpand && children.length) {
      var n = children.length;

      for (var i = n - 1; i >= 0; i--) {
        var child = children[i];
        child.hierNode = {
          defaultAncestor: null,
          ancestor: child,
          prelim: 0,
          modifier: 0,
          change: 0,
          shift: 0,
          i: i,
          thread: null
        };
        nodes.push(child);
      }
    }
  }
}
function firstWalk(node, separation) {
  var children = node.isExpand ? node.children : [];
  var siblings = node.parentNode.children;
  var subtreeW = node.hierNode.i ? siblings[node.hierNode.i - 1] : null;

  if (children.length) {
    executeShifts(node);
    var midPoint = (children[0].hierNode.prelim + children[children.length - 1].hierNode.prelim) / 2;

    if (subtreeW) {
      node.hierNode.prelim = subtreeW.hierNode.prelim + separation(node, subtreeW);
      node.hierNode.modifier = node.hierNode.prelim - midPoint;
    } else {
      node.hierNode.prelim = midPoint;
    }
  } else if (subtreeW) {
    node.hierNode.prelim = subtreeW.hierNode.prelim + separation(node, subtreeW);
  }

  node.parentNode.hierNode.defaultAncestor = apportion(node, subtreeW, node.parentNode.hierNode.defaultAncestor || siblings[0], separation);
}
function secondWalk(node) {
  var nodeX = node.hierNode.prelim + node.parentNode.hierNode.modifier;
  node.setLayout({
    x: nodeX
  }, true);
  node.hierNode.modifier += node.parentNode.hierNode.modifier;
}
function separation(cb) {
  return arguments.length ? cb : defaultSeparation;
}
function radialCoordinate(rad, r) {
  rad -= Math.PI / 2;
  return {
    x: r * Math.cos(rad),
    y: r * Math.sin(rad)
  };
}
function getViewRect$1(seriesModel, api) {
  return getLayoutRect(seriesModel.getBoxLayoutParams(), {
    width: api.getWidth(),
    height: api.getHeight()
  });
}

function executeShifts(node) {
  var children = node.children;
  var n = children.length;
  var shift = 0;
  var change = 0;

  while (--n >= 0) {
    var child = children[n];
    child.hierNode.prelim += shift;
    child.hierNode.modifier += shift;
    change += child.hierNode.change;
    shift += child.hierNode.shift + change;
  }
}

function apportion(subtreeV, subtreeW, ancestor, separation) {
  if (subtreeW) {
    var nodeOutRight = subtreeV;
    var nodeInRight = subtreeV;
    var nodeOutLeft = nodeInRight.parentNode.children[0];
    var nodeInLeft = subtreeW;
    var sumOutRight = nodeOutRight.hierNode.modifier;
    var sumInRight = nodeInRight.hierNode.modifier;
    var sumOutLeft = nodeOutLeft.hierNode.modifier;
    var sumInLeft = nodeInLeft.hierNode.modifier;

    while (nodeInLeft = nextRight(nodeInLeft), nodeInRight = nextLeft(nodeInRight), nodeInLeft && nodeInRight) {
      nodeOutRight = nextRight(nodeOutRight);
      nodeOutLeft = nextLeft(nodeOutLeft);
      nodeOutRight.hierNode.ancestor = subtreeV;
      var shift = nodeInLeft.hierNode.prelim + sumInLeft - nodeInRight.hierNode.prelim - sumInRight + separation(nodeInLeft, nodeInRight);

      if (shift > 0) {
        moveSubtree(nextAncestor(nodeInLeft, subtreeV, ancestor), subtreeV, shift);
        sumInRight += shift;
        sumOutRight += shift;
      }

      sumInLeft += nodeInLeft.hierNode.modifier;
      sumInRight += nodeInRight.hierNode.modifier;
      sumOutRight += nodeOutRight.hierNode.modifier;
      sumOutLeft += nodeOutLeft.hierNode.modifier;
    }

    if (nodeInLeft && !nextRight(nodeOutRight)) {
      nodeOutRight.hierNode.thread = nodeInLeft;
      nodeOutRight.hierNode.modifier += sumInLeft - sumOutRight;
    }

    if (nodeInRight && !nextLeft(nodeOutLeft)) {
      nodeOutLeft.hierNode.thread = nodeInRight;
      nodeOutLeft.hierNode.modifier += sumInRight - sumOutLeft;
      ancestor = subtreeV;
    }
  }

  return ancestor;
}

function nextRight(node) {
  var children = node.children;
  return children.length && node.isExpand ? children[children.length - 1] : node.hierNode.thread;
}

function nextLeft(node) {
  var children = node.children;
  return children.length && node.isExpand ? children[0] : node.hierNode.thread;
}

function nextAncestor(nodeInLeft, node, ancestor) {
  return nodeInLeft.hierNode.ancestor.parentNode === node.parentNode ? nodeInLeft.hierNode.ancestor : ancestor;
}

function moveSubtree(wl, wr, shift) {
  var change = shift / (wr.hierNode.i - wl.hierNode.i);
  wr.hierNode.change -= change;
  wr.hierNode.shift += shift;
  wr.hierNode.modifier += shift;
  wr.hierNode.prelim += shift;
  wl.hierNode.change += change;
}

function defaultSeparation(node1, node2) {
  return node1.parentNode === node2.parentNode ? 1 : 2;
}

var v2ApplyTransform = applyTransform;

var View = function (_super) {
  __extends(View, _super);

  function View(name) {
    var _this = _super.call(this) || this;

    _this.type = 'view';
    _this.dimensions = ['x', 'y'];
    _this._roamTransformable = new Transformable();
    _this._rawTransformable = new Transformable();
    _this.name = name;
    return _this;
  }

  View.prototype.setBoundingRect = function (x, y, width, height) {
    this._rect = new BoundingRect(x, y, width, height);
    return this._rect;
  };

  View.prototype.getBoundingRect = function () {
    return this._rect;
  };

  View.prototype.setViewRect = function (x, y, width, height) {
    this.transformTo(x, y, width, height);
    this._viewRect = new BoundingRect(x, y, width, height);
  };

  View.prototype.transformTo = function (x, y, width, height) {
    var rect = this.getBoundingRect();
    var rawTransform = this._rawTransformable;
    rawTransform.transform = rect.calculateTransform(new BoundingRect(x, y, width, height));
    rawTransform.decomposeTransform();

    this._updateTransform();
  };

  View.prototype.setCenter = function (centerCoord) {
    if (!centerCoord) {
      return;
    }

    this._center = centerCoord;

    this._updateCenterAndZoom();
  };

  View.prototype.setZoom = function (zoom) {
    zoom = zoom || 1;
    var zoomLimit = this.zoomLimit;

    if (zoomLimit) {
      if (zoomLimit.max != null) {
        zoom = Math.min(zoomLimit.max, zoom);
      }

      if (zoomLimit.min != null) {
        zoom = Math.max(zoomLimit.min, zoom);
      }
    }

    this._zoom = zoom;

    this._updateCenterAndZoom();
  };

  View.prototype.getDefaultCenter = function () {
    var rawRect = this.getBoundingRect();
    var cx = rawRect.x + rawRect.width / 2;
    var cy = rawRect.y + rawRect.height / 2;
    return [cx, cy];
  };

  View.prototype.getCenter = function () {
    return this._center || this.getDefaultCenter();
  };

  View.prototype.getZoom = function () {
    return this._zoom || 1;
  };

  View.prototype.getRoamTransform = function () {
    return this._roamTransformable.getLocalTransform();
  };

  View.prototype._updateCenterAndZoom = function () {
    var rawTransformMatrix = this._rawTransformable.getLocalTransform();

    var roamTransform = this._roamTransformable;
    var defaultCenter = this.getDefaultCenter();
    var center = this.getCenter();
    var zoom = this.getZoom();
    center = applyTransform([], center, rawTransformMatrix);
    defaultCenter = applyTransform([], defaultCenter, rawTransformMatrix);
    roamTransform.originX = center[0];
    roamTransform.originY = center[1];
    roamTransform.x = defaultCenter[0] - center[0];
    roamTransform.y = defaultCenter[1] - center[1];
    roamTransform.scaleX = roamTransform.scaleY = zoom;

    this._updateTransform();
  };

  View.prototype._updateTransform = function () {
    var roamTransformable = this._roamTransformable;
    var rawTransformable = this._rawTransformable;
    rawTransformable.parent = roamTransformable;
    roamTransformable.updateTransform();
    rawTransformable.updateTransform();
    copy$1(this.transform || (this.transform = []), rawTransformable.transform || create$1());
    this._rawTransform = rawTransformable.getLocalTransform();
    this.invTransform = this.invTransform || [];
    invert(this.invTransform, this.transform);
    this.decomposeTransform();
  };

  View.prototype.getTransformInfo = function () {
    var roamTransform = this._roamTransformable.transform;
    var rawTransformable = this._rawTransformable;
    return {
      roamTransform: roamTransform ? slice(roamTransform) : create$1(),
      rawScaleX: rawTransformable.scaleX,
      rawScaleY: rawTransformable.scaleY,
      rawX: rawTransformable.x,
      rawY: rawTransformable.y
    };
  };

  View.prototype.getViewRect = function () {
    return this._viewRect;
  };

  View.prototype.getViewRectAfterRoam = function () {
    var rect = this.getBoundingRect().clone();
    rect.applyTransform(this.transform);
    return rect;
  };

  View.prototype.dataToPoint = function (data, noRoam, out) {
    var transform = noRoam ? this._rawTransform : this.transform;
    out = out || [];
    return transform ? v2ApplyTransform(out, data, transform) : copy(out, data);
  };

  View.prototype.pointToData = function (point) {
    var invTransform = this.invTransform;
    return invTransform ? v2ApplyTransform([], point, invTransform) : [point[0], point[1]];
  };

  View.prototype.convertToPixel = function (ecModel, finder, value) {
    var coordSys = getCoordSys(finder);
    return coordSys === this ? coordSys.dataToPoint(value) : null;
  };

  View.prototype.convertFromPixel = function (ecModel, finder, pixel) {
    var coordSys = getCoordSys(finder);
    return coordSys === this ? coordSys.pointToData(pixel) : null;
  };

  View.prototype.containPoint = function (point) {
    return this.getViewRectAfterRoam().contain(point[0], point[1]);
  };

  View.dimensions = ['x', 'y'];
  return View;
}(Transformable);

function getCoordSys(finder) {
  var seriesModel = finder.seriesModel;
  return seriesModel ? seriesModel.coordinateSystem : null;
}

var TreeEdgeShape = function () {
  function TreeEdgeShape() {
    this.parentPoint = [];
    this.childPoints = [];
  }

  return TreeEdgeShape;
}();

var TreePath = function (_super) {
  __extends(TreePath, _super);

  function TreePath(opts) {
    return _super.call(this, opts) || this;
  }

  TreePath.prototype.getDefaultStyle = function () {
    return {
      stroke: '#000',
      fill: null
    };
  };

  TreePath.prototype.getDefaultShape = function () {
    return new TreeEdgeShape();
  };

  TreePath.prototype.buildPath = function (ctx, shape) {
    var childPoints = shape.childPoints;
    var childLen = childPoints.length;
    var parentPoint = shape.parentPoint;
    var firstChildPos = childPoints[0];
    var lastChildPos = childPoints[childLen - 1];

    if (childLen === 1) {
      ctx.moveTo(parentPoint[0], parentPoint[1]);
      ctx.lineTo(firstChildPos[0], firstChildPos[1]);
      return;
    }

    var orient = shape.orient;
    var forkDim = orient === 'TB' || orient === 'BT' ? 0 : 1;
    var otherDim = 1 - forkDim;
    var forkPosition = parsePercent$1(shape.forkPosition, 1);
    var tmpPoint = [];
    tmpPoint[forkDim] = parentPoint[forkDim];
    tmpPoint[otherDim] = parentPoint[otherDim] + (lastChildPos[otherDim] - parentPoint[otherDim]) * forkPosition;
    ctx.moveTo(parentPoint[0], parentPoint[1]);
    ctx.lineTo(tmpPoint[0], tmpPoint[1]);
    ctx.moveTo(firstChildPos[0], firstChildPos[1]);
    tmpPoint[forkDim] = firstChildPos[forkDim];
    ctx.lineTo(tmpPoint[0], tmpPoint[1]);
    tmpPoint[forkDim] = lastChildPos[forkDim];
    ctx.lineTo(tmpPoint[0], tmpPoint[1]);
    ctx.lineTo(lastChildPos[0], lastChildPos[1]);

    for (var i = 1; i < childLen - 1; i++) {
      var point = childPoints[i];
      ctx.moveTo(point[0], point[1]);
      tmpPoint[forkDim] = point[forkDim];
      ctx.lineTo(tmpPoint[0], tmpPoint[1]);
    }
  };

  return TreePath;
}(Path);

var TreeView = function (_super) {
  __extends(TreeView, _super);

  function TreeView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = TreeView.type;
    _this._mainGroup = new Group();
    return _this;
  }

  TreeView.prototype.init = function (ecModel, api) {
    this._controller = new RoamController(api.getZr());
    this._controllerHost = {
      target: this.group
    };
    this.group.add(this._mainGroup);
  };

  TreeView.prototype.render = function (seriesModel, ecModel, api) {
    var data = seriesModel.getData();
    var layoutInfo = seriesModel.layoutInfo;
    var group = this._mainGroup;
    var layout = seriesModel.get('layout');

    if (layout === 'radial') {
      group.x = layoutInfo.x + layoutInfo.width / 2;
      group.y = layoutInfo.y + layoutInfo.height / 2;
    } else {
      group.x = layoutInfo.x;
      group.y = layoutInfo.y;
    }

    this._updateViewCoordSys(seriesModel);

    this._updateController(seriesModel, ecModel, api);

    var oldData = this._data;
    data.diff(oldData).add(function (newIdx) {
      if (symbolNeedsDraw$1(data, newIdx)) {
        updateNode(data, newIdx, null, group, seriesModel);
      }
    }).update(function (newIdx, oldIdx) {
      var symbolEl = oldData.getItemGraphicEl(oldIdx);

      if (!symbolNeedsDraw$1(data, newIdx)) {
        symbolEl && removeNode(oldData, oldIdx, symbolEl, group, seriesModel);
        return;
      }

      updateNode(data, newIdx, symbolEl, group, seriesModel);
    }).remove(function (oldIdx) {
      var symbolEl = oldData.getItemGraphicEl(oldIdx);

      if (symbolEl) {
        removeNode(oldData, oldIdx, symbolEl, group, seriesModel);
      }
    }).execute();
    this._nodeScaleRatio = seriesModel.get('nodeScaleRatio');

    this._updateNodeAndLinkScale(seriesModel);

    if (seriesModel.get('expandAndCollapse') === true) {
      data.eachItemGraphicEl(function (el, dataIndex) {
        el.off('click').on('click', function () {
          api.dispatchAction({
            type: 'treeExpandAndCollapse',
            seriesId: seriesModel.id,
            dataIndex: dataIndex
          });
        });
      });
    }

    this._data = data;
  };

  TreeView.prototype._updateViewCoordSys = function (seriesModel) {
    var data = seriesModel.getData();
    var points = [];
    data.each(function (idx) {
      var layout = data.getItemLayout(idx);

      if (layout && !isNaN(layout.x) && !isNaN(layout.y)) {
        points.push([+layout.x, +layout.y]);
      }
    });
    var min = [];
    var max = [];
    fromPoints(points, min, max);
    var oldMin = this._min;
    var oldMax = this._max;

    if (max[0] - min[0] === 0) {
      min[0] = oldMin ? oldMin[0] : min[0] - 1;
      max[0] = oldMax ? oldMax[0] : max[0] + 1;
    }

    if (max[1] - min[1] === 0) {
      min[1] = oldMin ? oldMin[1] : min[1] - 1;
      max[1] = oldMax ? oldMax[1] : max[1] + 1;
    }

    var viewCoordSys = seriesModel.coordinateSystem = new View();
    viewCoordSys.zoomLimit = seriesModel.get('scaleLimit');
    viewCoordSys.setBoundingRect(min[0], min[1], max[0] - min[0], max[1] - min[1]);
    viewCoordSys.setCenter(seriesModel.get('center'));
    viewCoordSys.setZoom(seriesModel.get('zoom'));
    this.group.attr({
      x: viewCoordSys.x,
      y: viewCoordSys.y,
      scaleX: viewCoordSys.scaleX,
      scaleY: viewCoordSys.scaleY
    });
    this._min = min;
    this._max = max;
  };

  TreeView.prototype._updateController = function (seriesModel, ecModel, api) {
    var _this = this;

    var controller = this._controller;
    var controllerHost = this._controllerHost;
    var group = this.group;
    controller.setPointerChecker(function (e, x, y) {
      var rect = group.getBoundingRect();
      rect.applyTransform(group.transform);
      return rect.contain(x, y) && !onIrrelevantElement(e, api, seriesModel);
    });
    controller.enable(seriesModel.get('roam'));
    controllerHost.zoomLimit = seriesModel.get('scaleLimit');
    controllerHost.zoom = seriesModel.coordinateSystem.getZoom();
    controller.off('pan').off('zoom').on('pan', function (e) {
      updateViewOnPan(controllerHost, e.dx, e.dy);
      api.dispatchAction({
        seriesId: seriesModel.id,
        type: 'treeRoam',
        dx: e.dx,
        dy: e.dy
      });
    }).on('zoom', function (e) {
      updateViewOnZoom(controllerHost, e.scale, e.originX, e.originY);
      api.dispatchAction({
        seriesId: seriesModel.id,
        type: 'treeRoam',
        zoom: e.scale,
        originX: e.originX,
        originY: e.originY
      });

      _this._updateNodeAndLinkScale(seriesModel);

      api.updateLabelLayout();
    });
  };

  TreeView.prototype._updateNodeAndLinkScale = function (seriesModel) {
    var data = seriesModel.getData();

    var nodeScale = this._getNodeGlobalScale(seriesModel);

    data.eachItemGraphicEl(function (el, idx) {
      el.setSymbolScale(nodeScale);
    });
  };

  TreeView.prototype._getNodeGlobalScale = function (seriesModel) {
    var coordSys = seriesModel.coordinateSystem;

    if (coordSys.type !== 'view') {
      return 1;
    }

    var nodeScaleRatio = this._nodeScaleRatio;
    var groupZoom = coordSys.scaleX || 1;
    var roamZoom = coordSys.getZoom();
    var nodeScale = (roamZoom - 1) * nodeScaleRatio + 1;
    return nodeScale / groupZoom;
  };

  TreeView.prototype.dispose = function () {
    this._controller && this._controller.dispose();
    this._controllerHost = null;
  };

  TreeView.prototype.remove = function () {
    this._mainGroup.removeAll();

    this._data = null;
  };

  TreeView.type = 'tree';
  return TreeView;
}(ChartView);

function symbolNeedsDraw$1(data, dataIndex) {
  var layout = data.getItemLayout(dataIndex);
  return layout && !isNaN(layout.x) && !isNaN(layout.y);
}

function updateNode(data, dataIndex, symbolEl, group, seriesModel) {
  var isInit = !symbolEl;
  var node = data.tree.getNodeByDataIndex(dataIndex);
  var itemModel = node.getModel();
  var visualColor = node.getVisual('style').fill;
  var symbolInnerColor = node.isExpand === false && node.children.length !== 0 ? visualColor : '#fff';
  var virtualRoot = data.tree.root;
  var source = node.parentNode === virtualRoot ? node : node.parentNode || node;
  var sourceSymbolEl = data.getItemGraphicEl(source.dataIndex);
  var sourceLayout = source.getLayout();
  var sourceOldLayout = sourceSymbolEl ? {
    x: sourceSymbolEl.__oldX,
    y: sourceSymbolEl.__oldY,
    rawX: sourceSymbolEl.__radialOldRawX,
    rawY: sourceSymbolEl.__radialOldRawY
  } : sourceLayout;
  var targetLayout = node.getLayout();

  if (isInit) {
    symbolEl = new Symbol(data, dataIndex, null, {
      symbolInnerColor: symbolInnerColor,
      useNameLabel: true
    });
    symbolEl.x = sourceOldLayout.x;
    symbolEl.y = sourceOldLayout.y;
  } else {
    symbolEl.updateData(data, dataIndex, null, {
      symbolInnerColor: symbolInnerColor,
      useNameLabel: true
    });
  }

  symbolEl.__radialOldRawX = symbolEl.__radialRawX;
  symbolEl.__radialOldRawY = symbolEl.__radialRawY;
  symbolEl.__radialRawX = targetLayout.rawX;
  symbolEl.__radialRawY = targetLayout.rawY;
  group.add(symbolEl);
  data.setItemGraphicEl(dataIndex, symbolEl);
  symbolEl.__oldX = symbolEl.x;
  symbolEl.__oldY = symbolEl.y;
  updateProps(symbolEl, {
    x: targetLayout.x,
    y: targetLayout.y
  }, seriesModel);
  var symbolPath = symbolEl.getSymbolPath();

  if (seriesModel.get('layout') === 'radial') {
    var realRoot = virtualRoot.children[0];
    var rootLayout = realRoot.getLayout();
    var length_1 = realRoot.children.length;
    var rad = void 0;
    var isLeft = void 0;

    if (targetLayout.x === rootLayout.x && node.isExpand === true) {
      var center = {
        x: (realRoot.children[0].getLayout().x + realRoot.children[length_1 - 1].getLayout().x) / 2,
        y: (realRoot.children[0].getLayout().y + realRoot.children[length_1 - 1].getLayout().y) / 2
      };
      rad = Math.atan2(center.y - rootLayout.y, center.x - rootLayout.x);

      if (rad < 0) {
        rad = Math.PI * 2 + rad;
      }

      isLeft = center.x < rootLayout.x;

      if (isLeft) {
        rad = rad - Math.PI;
      }
    } else {
      rad = Math.atan2(targetLayout.y - rootLayout.y, targetLayout.x - rootLayout.x);

      if (rad < 0) {
        rad = Math.PI * 2 + rad;
      }

      if (node.children.length === 0 || node.children.length !== 0 && node.isExpand === false) {
        isLeft = targetLayout.x < rootLayout.x;

        if (isLeft) {
          rad = rad - Math.PI;
        }
      } else {
        isLeft = targetLayout.x > rootLayout.x;

        if (!isLeft) {
          rad = rad - Math.PI;
        }
      }
    }

    var textPosition = isLeft ? 'left' : 'right';
    var normalLabelModel = itemModel.getModel('label');
    var rotate = normalLabelModel.get('rotate');
    var labelRotateRadian = rotate * (Math.PI / 180);
    var textContent = symbolPath.getTextContent();

    if (textContent) {
      symbolPath.setTextConfig({
        position: normalLabelModel.get('position') || textPosition,
        rotation: rotate == null ? -rad : labelRotateRadian,
        origin: 'center'
      });
      textContent.setStyle('verticalAlign', 'middle');
    }
  }

  var focus = itemModel.get(['emphasis', 'focus']);
  var focusDataIndices = focus === 'ancestor' ? node.getAncestorsIndices() : focus === 'descendant' ? node.getDescendantIndices() : null;

  if (focusDataIndices) {
    getECData(symbolEl).focus = focusDataIndices;
  }

  drawEdge(seriesModel, node, virtualRoot, symbolEl, sourceOldLayout, sourceLayout, targetLayout, group);

  if (symbolEl.__edge) {
    symbolEl.onHoverStateChange = function (toState) {
      if (toState !== 'blur') {
        var parentEl = node.parentNode && data.getItemGraphicEl(node.parentNode.dataIndex);

        if (!(parentEl && parentEl.hoverState === HOVER_STATE_BLUR)) {
          setStatesFlag(symbolEl.__edge, toState);
        }
      }
    };
  }
}

function drawEdge(seriesModel, node, virtualRoot, symbolEl, sourceOldLayout, sourceLayout, targetLayout, group) {
  var itemModel = node.getModel();
  var edgeShape = seriesModel.get('edgeShape');
  var layout = seriesModel.get('layout');
  var orient = seriesModel.getOrient();
  var curvature = seriesModel.get(['lineStyle', 'curveness']);
  var edgeForkPosition = seriesModel.get('edgeForkPosition');
  var lineStyle = itemModel.getModel('lineStyle').getLineStyle();
  var edge = symbolEl.__edge;

  if (edgeShape === 'curve') {
    if (node.parentNode && node.parentNode !== virtualRoot) {
      if (!edge) {
        edge = symbolEl.__edge = new BezierCurve({
          shape: getEdgeShape(layout, orient, curvature, sourceOldLayout, sourceOldLayout)
        });
      }

      updateProps(edge, {
        shape: getEdgeShape(layout, orient, curvature, sourceLayout, targetLayout)
      }, seriesModel);
    }
  } else if (edgeShape === 'polyline') {
    if (layout === 'orthogonal') {
      if (node !== virtualRoot && node.children && node.children.length !== 0 && node.isExpand === true) {
        var children = node.children;
        var childPoints = [];

        for (var i = 0; i < children.length; i++) {
          var childLayout = children[i].getLayout();
          childPoints.push([childLayout.x, childLayout.y]);
        }

        if (!edge) {
          edge = symbolEl.__edge = new TreePath({
            shape: {
              parentPoint: [targetLayout.x, targetLayout.y],
              childPoints: [[targetLayout.x, targetLayout.y]],
              orient: orient,
              forkPosition: edgeForkPosition
            }
          });
        }

        updateProps(edge, {
          shape: {
            parentPoint: [targetLayout.x, targetLayout.y],
            childPoints: childPoints
          }
        }, seriesModel);
      }
    } else {
      if ("development" !== 'production') {
        throw new Error('The polyline edgeShape can only be used in orthogonal layout');
      }
    }
  }

  if (edge) {
    edge.useStyle(defaults({
      strokeNoScale: true,
      fill: null
    }, lineStyle));
    setStatesStylesFromModel(edge, itemModel, 'lineStyle');
    setDefaultStateProxy(edge);
    group.add(edge);
  }
}

function removeNode(data, dataIndex, symbolEl, group, seriesModel) {
  var node = data.tree.getNodeByDataIndex(dataIndex);
  var virtualRoot = data.tree.root;
  var source = node.parentNode === virtualRoot ? node : node.parentNode || node;
  var sourceLayout;

  while (sourceLayout = source.getLayout(), sourceLayout == null) {
    source = source.parentNode === virtualRoot ? source : source.parentNode || source;
  }

  var removeAnimationOpt = {
    duration: seriesModel.get('animationDurationUpdate'),
    easing: seriesModel.get('animationEasingUpdate')
  };
  removeElement(symbolEl, {
    x: sourceLayout.x + 1,
    y: sourceLayout.y + 1
  }, seriesModel, {
    cb: function () {
      group.remove(symbolEl);
      data.setItemGraphicEl(dataIndex, null);
    },
    removeOpt: removeAnimationOpt
  });
  symbolEl.fadeOut(null, {
    fadeLabel: true,
    animation: removeAnimationOpt
  });
  var sourceSymbolEl = data.getItemGraphicEl(source.dataIndex);
  var sourceEdge = sourceSymbolEl.__edge;
  var edge = symbolEl.__edge || (source.isExpand === false || source.children.length === 1 ? sourceEdge : undefined);
  var edgeShape = seriesModel.get('edgeShape');
  var layoutOpt = seriesModel.get('layout');
  var orient = seriesModel.get('orient');
  var curvature = seriesModel.get(['lineStyle', 'curveness']);

  if (edge) {
    if (edgeShape === 'curve') {
      removeElement(edge, {
        shape: getEdgeShape(layoutOpt, orient, curvature, sourceLayout, sourceLayout),
        style: {
          opacity: 0
        }
      }, seriesModel, {
        cb: function () {
          group.remove(edge);
        },
        removeOpt: removeAnimationOpt
      });
    } else if (edgeShape === 'polyline' && seriesModel.get('layout') === 'orthogonal') {
      removeElement(edge, {
        shape: {
          parentPoint: [sourceLayout.x, sourceLayout.y],
          childPoints: [[sourceLayout.x, sourceLayout.y]]
        },
        style: {
          opacity: 0
        }
      }, seriesModel, {
        cb: function () {
          group.remove(edge);
        },
        removeOpt: removeAnimationOpt
      });
    }
  }
}

function getEdgeShape(layoutOpt, orient, curvature, sourceLayout, targetLayout) {
  var cpx1;
  var cpy1;
  var cpx2;
  var cpy2;
  var x1;
  var x2;
  var y1;
  var y2;

  if (layoutOpt === 'radial') {
    x1 = sourceLayout.rawX;
    y1 = sourceLayout.rawY;
    x2 = targetLayout.rawX;
    y2 = targetLayout.rawY;
    var radialCoor1 = radialCoordinate(x1, y1);
    var radialCoor2 = radialCoordinate(x1, y1 + (y2 - y1) * curvature);
    var radialCoor3 = radialCoordinate(x2, y2 + (y1 - y2) * curvature);
    var radialCoor4 = radialCoordinate(x2, y2);
    return {
      x1: radialCoor1.x || 0,
      y1: radialCoor1.y || 0,
      x2: radialCoor4.x || 0,
      y2: radialCoor4.y || 0,
      cpx1: radialCoor2.x || 0,
      cpy1: radialCoor2.y || 0,
      cpx2: radialCoor3.x || 0,
      cpy2: radialCoor3.y || 0
    };
  } else {
    x1 = sourceLayout.x;
    y1 = sourceLayout.y;
    x2 = targetLayout.x;
    y2 = targetLayout.y;

    if (orient === 'LR' || orient === 'RL') {
      cpx1 = x1 + (x2 - x1) * curvature;
      cpy1 = y1;
      cpx2 = x2 + (x1 - x2) * curvature;
      cpy2 = y2;
    }

    if (orient === 'TB' || orient === 'BT') {
      cpx1 = x1;
      cpy1 = y1 + (y2 - y1) * curvature;
      cpx2 = x2;
      cpy2 = y2 + (y1 - y2) * curvature;
    }
  }

  return {
    x1: x1,
    y1: y1,
    x2: x2,
    y2: y2,
    cpx1: cpx1,
    cpy1: cpy1,
    cpx2: cpx2,
    cpy2: cpy2
  };
}

var inner$8 = makeInner();

function linkList(opt) {
  var mainData = opt.mainData;
  var datas = opt.datas;

  if (!datas) {
    datas = {
      main: mainData
    };
    opt.datasAttr = {
      main: 'data'
    };
  }

  opt.datas = opt.mainData = null;
  linkAll(mainData, datas, opt);
  each(datas, function (data) {
    each(mainData.TRANSFERABLE_METHODS, function (methodName) {
      data.wrapMethod(methodName, curry(transferInjection, opt));
    });
  });
  mainData.wrapMethod('cloneShallow', curry(cloneShallowInjection, opt));
  each(mainData.CHANGABLE_METHODS, function (methodName) {
    mainData.wrapMethod(methodName, curry(changeInjection, opt));
  });
  assert(datas[mainData.dataType] === mainData);
}

function transferInjection(opt, res) {
  if (isMainData(this)) {
    var datas = extend({}, inner$8(this).datas);
    datas[this.dataType] = res;
    linkAll(res, datas, opt);
  } else {
    linkSingle(res, this.dataType, inner$8(this).mainData, opt);
  }

  return res;
}

function changeInjection(opt, res) {
  opt.struct && opt.struct.update();
  return res;
}

function cloneShallowInjection(opt, res) {
  each(inner$8(res).datas, function (data, dataType) {
    data !== res && linkSingle(data.cloneShallow(), dataType, res, opt);
  });
  return res;
}

function getLinkedData(dataType) {
  var mainData = inner$8(this).mainData;
  return dataType == null || mainData == null ? mainData : inner$8(mainData).datas[dataType];
}

function getLinkedDataAll() {
  var mainData = inner$8(this).mainData;
  return mainData == null ? [{
    data: mainData
  }] : map(keys(inner$8(mainData).datas), function (type) {
    return {
      type: type,
      data: inner$8(mainData).datas[type]
    };
  });
}

function isMainData(data) {
  return inner$8(data).mainData === data;
}

function linkAll(mainData, datas, opt) {
  inner$8(mainData).datas = {};
  each(datas, function (data, dataType) {
    linkSingle(data, dataType, mainData, opt);
  });
}

function linkSingle(data, dataType, mainData, opt) {
  inner$8(mainData).datas[dataType] = data;
  inner$8(data).mainData = mainData;
  data.dataType = dataType;

  if (opt.struct) {
    data[opt.structAttr] = opt.struct;
    opt.struct[opt.datasAttr[dataType]] = data;
  }

  data.getLinkedData = getLinkedData;
  data.getLinkedDataAll = getLinkedDataAll;
}

var TreeNode = function () {
  function TreeNode(name, hostTree) {
    this.depth = 0;
    this.height = 0;
    this.dataIndex = -1;
    this.children = [];
    this.viewChildren = [];
    this.isExpand = false;
    this.name = name || '';
    this.hostTree = hostTree;
  }

  TreeNode.prototype.isRemoved = function () {
    return this.dataIndex < 0;
  };

  TreeNode.prototype.eachNode = function (options, cb, context) {
    if (typeof options === 'function') {
      context = cb;
      cb = options;
      options = null;
    }

    options = options || {};

    if (isString(options)) {
      options = {
        order: options
      };
    }

    var order = options.order || 'preorder';
    var children = this[options.attr || 'children'];
    var suppressVisitSub;
    order === 'preorder' && (suppressVisitSub = cb.call(context, this));

    for (var i = 0; !suppressVisitSub && i < children.length; i++) {
      children[i].eachNode(options, cb, context);
    }

    order === 'postorder' && cb.call(context, this);
  };

  TreeNode.prototype.updateDepthAndHeight = function (depth) {
    var height = 0;
    this.depth = depth;

    for (var i = 0; i < this.children.length; i++) {
      var child = this.children[i];
      child.updateDepthAndHeight(depth + 1);

      if (child.height > height) {
        height = child.height;
      }
    }

    this.height = height + 1;
  };

  TreeNode.prototype.getNodeById = function (id) {
    if (this.getId() === id) {
      return this;
    }

    for (var i = 0, children = this.children, len = children.length; i < len; i++) {
      var res = children[i].getNodeById(id);

      if (res) {
        return res;
      }
    }
  };

  TreeNode.prototype.contains = function (node) {
    if (node === this) {
      return true;
    }

    for (var i = 0, children = this.children, len = children.length; i < len; i++) {
      var res = children[i].contains(node);

      if (res) {
        return res;
      }
    }
  };

  TreeNode.prototype.getAncestors = function (includeSelf) {
    var ancestors = [];
    var node = includeSelf ? this : this.parentNode;

    while (node) {
      ancestors.push(node);
      node = node.parentNode;
    }

    ancestors.reverse();
    return ancestors;
  };

  TreeNode.prototype.getAncestorsIndices = function () {
    var indices = [];
    var currNode = this;

    while (currNode) {
      indices.push(currNode.dataIndex);
      currNode = currNode.parentNode;
    }

    indices.reverse();
    return indices;
  };

  TreeNode.prototype.getDescendantIndices = function () {
    var indices = [];
    this.eachNode(function (childNode) {
      indices.push(childNode.dataIndex);
    });
    return indices;
  };

  TreeNode.prototype.getValue = function (dimension) {
    var data = this.hostTree.data;
    return data.get(data.getDimension(dimension || 'value'), this.dataIndex);
  };

  TreeNode.prototype.setLayout = function (layout, merge) {
    this.dataIndex >= 0 && this.hostTree.data.setItemLayout(this.dataIndex, layout, merge);
  };

  TreeNode.prototype.getLayout = function () {
    return this.hostTree.data.getItemLayout(this.dataIndex);
  };

  TreeNode.prototype.getModel = function (path) {
    if (this.dataIndex < 0) {
      return;
    }

    var hostTree = this.hostTree;
    var itemModel = hostTree.data.getItemModel(this.dataIndex);
    return itemModel.getModel(path);
  };

  TreeNode.prototype.getLevelModel = function () {
    return (this.hostTree.levelModels || [])[this.depth];
  };

  TreeNode.prototype.setVisual = function (key, value) {
    this.dataIndex >= 0 && this.hostTree.data.setItemVisual(this.dataIndex, key, value);
  };

  TreeNode.prototype.getVisual = function (key) {
    return this.hostTree.data.getItemVisual(this.dataIndex, key);
  };

  TreeNode.prototype.getRawIndex = function () {
    return this.hostTree.data.getRawIndex(this.dataIndex);
  };

  TreeNode.prototype.getId = function () {
    return this.hostTree.data.getId(this.dataIndex);
  };

  TreeNode.prototype.isAncestorOf = function (node) {
    var parent = node.parentNode;

    while (parent) {
      if (parent === this) {
        return true;
      }

      parent = parent.parentNode;
    }

    return false;
  };

  TreeNode.prototype.isDescendantOf = function (node) {
    return node !== this && node.isAncestorOf(this);
  };

  return TreeNode;
}();

var Tree = function () {
  function Tree(hostModel) {
    this.type = 'tree';
    this._nodes = [];
    this.hostModel = hostModel;
  }

  Tree.prototype.eachNode = function (options, cb, context) {
    this.root.eachNode(options, cb, context);
  };

  Tree.prototype.getNodeByDataIndex = function (dataIndex) {
    var rawIndex = this.data.getRawIndex(dataIndex);
    return this._nodes[rawIndex];
  };

  Tree.prototype.getNodeById = function (name) {
    return this.root.getNodeById(name);
  };

  Tree.prototype.update = function () {
    var data = this.data;
    var nodes = this._nodes;

    for (var i = 0, len = nodes.length; i < len; i++) {
      nodes[i].dataIndex = -1;
    }

    for (var i = 0, len = data.count(); i < len; i++) {
      nodes[data.getRawIndex(i)].dataIndex = i;
    }
  };

  Tree.prototype.clearLayouts = function () {
    this.data.clearItemLayouts();
  };

  Tree.createTree = function (dataRoot, hostModel, beforeLink) {
    var tree = new Tree(hostModel);
    var listData = [];
    var dimMax = 1;
    buildHierarchy(dataRoot);

    function buildHierarchy(dataNode, parentNode) {
      var value = dataNode.value;
      dimMax = Math.max(dimMax, isArray(value) ? value.length : 1);
      listData.push(dataNode);
      var node = new TreeNode(convertOptionIdName(dataNode.name, ''), tree);
      parentNode ? addChild(node, parentNode) : tree.root = node;

      tree._nodes.push(node);

      var children = dataNode.children;

      if (children) {
        for (var i = 0; i < children.length; i++) {
          buildHierarchy(children[i], node);
        }
      }
    }

    tree.root.updateDepthAndHeight(0);
    var dimensionsInfo = createDimensions(listData, {
      coordDimensions: ['value'],
      dimensionsCount: dimMax
    });
    var list = new List(dimensionsInfo, hostModel);
    list.initData(listData);
    beforeLink && beforeLink(list);
    linkList({
      mainData: list,
      struct: tree,
      structAttr: 'tree'
    });
    tree.update();
    return tree;
  };

  return Tree;
}();

function addChild(child, node) {
  var children = node.children;

  if (child.parentNode === node) {
    return;
  }

  children.push(child);
  child.parentNode = node;
}

var TreeSeriesModel = function (_super) {
  __extends(TreeSeriesModel, _super);

  function TreeSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.hasSymbolVisual = true;
    _this.ignoreStyleOnData = true;
    return _this;
  }

  TreeSeriesModel.prototype.getInitialData = function (option) {
    var root = {
      name: option.name,
      children: option.data
    };
    var leaves = option.leaves || {};
    var leavesModel = new Model(leaves, this, this.ecModel);
    var tree = Tree.createTree(root, this, beforeLink);

    function beforeLink(nodeData) {
      nodeData.wrapMethod('getItemModel', function (model, idx) {
        var node = tree.getNodeByDataIndex(idx);

        if (!node.children.length || !node.isExpand) {
          model.parentModel = leavesModel;
        }

        return model;
      });
    }

    var treeDepth = 0;
    tree.eachNode('preorder', function (node) {
      if (node.depth > treeDepth) {
        treeDepth = node.depth;
      }
    });
    var expandAndCollapse = option.expandAndCollapse;
    var expandTreeDepth = expandAndCollapse && option.initialTreeDepth >= 0 ? option.initialTreeDepth : treeDepth;
    tree.root.eachNode('preorder', function (node) {
      var item = node.hostTree.data.getRawDataItem(node.dataIndex);
      node.isExpand = item && item.collapsed != null ? !item.collapsed : node.depth <= expandTreeDepth;
    });
    return tree.data;
  };

  TreeSeriesModel.prototype.getOrient = function () {
    var orient = this.get('orient');

    if (orient === 'horizontal') {
      orient = 'LR';
    } else if (orient === 'vertical') {
      orient = 'TB';
    }

    return orient;
  };

  TreeSeriesModel.prototype.setZoom = function (zoom) {
    this.option.zoom = zoom;
  };

  TreeSeriesModel.prototype.setCenter = function (center) {
    this.option.center = center;
  };

  TreeSeriesModel.prototype.formatTooltip = function (dataIndex, multipleSeries, dataType) {
    var tree = this.getData().tree;
    var realRoot = tree.root.children[0];
    var node = tree.getNodeByDataIndex(dataIndex);
    var value = node.getValue();
    var name = node.name;

    while (node && node !== realRoot) {
      name = node.parentNode.name + '.' + name;
      node = node.parentNode;
    }

    return createTooltipMarkup('nameValue', {
      name: name,
      value: value,
      noValue: isNaN(value) || value == null
    });
  };

  TreeSeriesModel.type = 'series.tree';
  TreeSeriesModel.layoutMode = 'box';
  TreeSeriesModel.defaultOption = {
    zlevel: 0,
    z: 2,
    coordinateSystem: 'view',
    left: '12%',
    top: '12%',
    right: '12%',
    bottom: '12%',
    layout: 'orthogonal',
    edgeShape: 'curve',
    edgeForkPosition: '50%',
    roam: false,
    nodeScaleRatio: 0.4,
    center: null,
    zoom: 1,
    orient: 'LR',
    symbol: 'emptyCircle',
    symbolSize: 7,
    expandAndCollapse: true,
    initialTreeDepth: 2,
    lineStyle: {
      color: '#ccc',
      width: 1.5,
      curveness: 0.5
    },
    itemStyle: {
      color: 'lightsteelblue',
      borderColor: '#c23531',
      borderWidth: 1.5
    },
    label: {
      show: true
    },
    animationEasing: 'linear',
    animationDuration: 700,
    animationDurationUpdate: 500
  };
  return TreeSeriesModel;
}(SeriesModel);

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

function eachAfter(root, callback, separation) {
  var nodes = [root];
  var next = [];
  var node;

  while (node = nodes.pop()) {
    next.push(node);

    if (node.isExpand) {
      var children = node.children;

      if (children.length) {
        for (var i = 0; i < children.length; i++) {
          nodes.push(children[i]);
        }
      }
    }
  }

  while (node = next.pop()) {
    callback(node, separation);
  }
}

function eachBefore(root, callback) {
  var nodes = [root];
  var node;

  while (node = nodes.pop()) {
    callback(node);

    if (node.isExpand) {
      var children = node.children;

      if (children.length) {
        for (var i = children.length - 1; i >= 0; i--) {
          nodes.push(children[i]);
        }
      }
    }
  }
}

function treeLayout(ecModel, api) {
  ecModel.eachSeriesByType('tree', function (seriesModel) {
    commonLayout(seriesModel, api);
  });
}

function commonLayout(seriesModel, api) {
  var layoutInfo = getViewRect$1(seriesModel, api);
  seriesModel.layoutInfo = layoutInfo;
  var layout = seriesModel.get('layout');
  var width = 0;
  var height = 0;
  var separation$1 = null;

  if (layout === 'radial') {
    width = 2 * Math.PI;
    height = Math.min(layoutInfo.height, layoutInfo.width) / 2;
    separation$1 = separation(function (node1, node2) {
      return (node1.parentNode === node2.parentNode ? 1 : 2) / node1.depth;
    });
  } else {
    width = layoutInfo.width;
    height = layoutInfo.height;
    separation$1 = separation();
  }

  var virtualRoot = seriesModel.getData().tree.root;
  var realRoot = virtualRoot.children[0];

  if (realRoot) {
    init$2(virtualRoot);
    eachAfter(realRoot, firstWalk, separation$1);
    virtualRoot.hierNode.modifier = -realRoot.hierNode.prelim;
    eachBefore(realRoot, secondWalk);
    var left_1 = realRoot;
    var right_1 = realRoot;
    var bottom_1 = realRoot;
    eachBefore(realRoot, function (node) {
      var x = node.getLayout().x;

      if (x < left_1.getLayout().x) {
        left_1 = node;
      }

      if (x > right_1.getLayout().x) {
        right_1 = node;
      }

      if (node.depth > bottom_1.depth) {
        bottom_1 = node;
      }
    });
    var delta = left_1 === right_1 ? 1 : separation$1(left_1, right_1) / 2;
    var tx_1 = delta - left_1.getLayout().x;
    var kx_1 = 0;
    var ky_1 = 0;
    var coorX_1 = 0;
    var coorY_1 = 0;

    if (layout === 'radial') {
      kx_1 = width / (right_1.getLayout().x + delta + tx_1);
      ky_1 = height / (bottom_1.depth - 1 || 1);
      eachBefore(realRoot, function (node) {
        coorX_1 = (node.getLayout().x + tx_1) * kx_1;
        coorY_1 = (node.depth - 1) * ky_1;
        var finalCoor = radialCoordinate(coorX_1, coorY_1);
        node.setLayout({
          x: finalCoor.x,
          y: finalCoor.y,
          rawX: coorX_1,
          rawY: coorY_1
        }, true);
      });
    } else {
      var orient_1 = seriesModel.getOrient();

      if (orient_1 === 'RL' || orient_1 === 'LR') {
        ky_1 = height / (right_1.getLayout().x + delta + tx_1);
        kx_1 = width / (bottom_1.depth - 1 || 1);
        eachBefore(realRoot, function (node) {
          coorY_1 = (node.getLayout().x + tx_1) * ky_1;
          coorX_1 = orient_1 === 'LR' ? (node.depth - 1) * kx_1 : width - (node.depth - 1) * kx_1;
          node.setLayout({
            x: coorX_1,
            y: coorY_1
          }, true);
        });
      } else if (orient_1 === 'TB' || orient_1 === 'BT') {
        kx_1 = width / (right_1.getLayout().x + delta + tx_1);
        ky_1 = height / (bottom_1.depth - 1 || 1);
        eachBefore(realRoot, function (node) {
          coorX_1 = (node.getLayout().x + tx_1) * kx_1;
          coorY_1 = orient_1 === 'TB' ? (node.depth - 1) * ky_1 : height - (node.depth - 1) * ky_1;
          node.setLayout({
            x: coorX_1,
            y: coorY_1
          }, true);
        });
      }
    }
  }
}

function treeVisual(ecModel) {
  ecModel.eachSeriesByType('tree', function (seriesModel) {
    var data = seriesModel.getData();
    var tree = data.tree;
    tree.eachNode(function (node) {
      var model = node.getModel();
      var style = model.getModel('itemStyle').getItemStyle();
      var existsStyle = data.ensureUniqueItemVisual(node.dataIndex, 'style');
      extend(existsStyle, style);
    });
  });
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

function updateCenterAndZoom(view, payload, zoomLimit) {
  var previousZoom = view.getZoom();
  var center = view.getCenter();
  var zoom = payload.zoom;
  var point = view.dataToPoint(center);

  if (payload.dx != null && payload.dy != null) {
    point[0] -= payload.dx;
    point[1] -= payload.dy;
    view.setCenter(view.pointToData(point));
  }

  if (zoom != null) {
    if (zoomLimit) {
      var zoomMin = zoomLimit.min || 0;
      var zoomMax = zoomLimit.max || Infinity;
      zoom = Math.max(Math.min(previousZoom * zoom, zoomMax), zoomMin) / previousZoom;
    }

    view.scaleX *= zoom;
    view.scaleY *= zoom;
    var fixX = (payload.originX - view.x) * (zoom - 1);
    var fixY = (payload.originY - view.y) * (zoom - 1);
    view.x -= fixX;
    view.y -= fixY;
    view.updateTransform();
    view.setCenter(view.pointToData(point));
    view.setZoom(zoom * previousZoom);
  }

  return {
    center: view.getCenter(),
    zoom: view.getZoom()
  };
}

function installTreeAction(registers) {
  registers.registerAction({
    type: 'treeExpandAndCollapse',
    event: 'treeExpandAndCollapse',
    update: 'update'
  }, function (payload, ecModel) {
    ecModel.eachComponent({
      mainType: 'series',
      subType: 'tree',
      query: payload
    }, function (seriesModel) {
      var dataIndex = payload.dataIndex;
      var tree = seriesModel.getData().tree;
      var node = tree.getNodeByDataIndex(dataIndex);
      node.isExpand = !node.isExpand;
    });
  });
  registers.registerAction({
    type: 'treeRoam',
    event: 'treeRoam',
    update: 'none'
  }, function (payload, ecModel) {
    ecModel.eachComponent({
      mainType: 'series',
      subType: 'tree',
      query: payload
    }, function (seriesModel) {
      var coordSys = seriesModel.coordinateSystem;
      var res = updateCenterAndZoom(coordSys, payload);
      seriesModel.setCenter && seriesModel.setCenter(res.center);
      seriesModel.setZoom && seriesModel.setZoom(res.zoom);
    });
  });
}

function install$a(registers) {
  registers.registerChartView(TreeView);
  registers.registerSeriesModel(TreeSeriesModel);
  registers.registerLayout(treeLayout);
  registers.registerVisual(treeVisual);
  installTreeAction(registers);
}

function retrieveTargetInfo(payload, validPayloadTypes, seriesModel) {
  if (payload && indexOf(validPayloadTypes, payload.type) >= 0) {
    var root = seriesModel.getData().tree.root;
    var targetNode = payload.targetNode;

    if (typeof targetNode === 'string') {
      targetNode = root.getNodeById(targetNode);
    }

    if (targetNode && root.contains(targetNode)) {
      return {
        node: targetNode
      };
    }

    var targetNodeId = payload.targetNodeId;

    if (targetNodeId != null && (targetNode = root.getNodeById(targetNodeId))) {
      return {
        node: targetNode
      };
    }
  }
}
function getPathToRoot(node) {
  var path = [];

  while (node) {
    node = node.parentNode;
    node && path.push(node);
  }

  return path.reverse();
}
function aboveViewRoot(viewRoot, node) {
  var viewPath = getPathToRoot(viewRoot);
  return indexOf(viewPath, node) >= 0;
}
function wrapTreePathInfo(node, seriesModel) {
  var treePathInfo = [];

  while (node) {
    var nodeDataIndex = node.dataIndex;
    treePathInfo.push({
      name: node.name,
      dataIndex: nodeDataIndex,
      value: seriesModel.getRawValue(nodeDataIndex)
    });
    node = node.parentNode;
  }

  treePathInfo.reverse();
  return treePathInfo;
}

var noop$1 = function () {};

var actionTypes = ['treemapZoomToNode', 'treemapRender', 'treemapMove'];
function installTreemapAction(registers) {
  for (var i = 0; i < actionTypes.length; i++) {
    registers.registerAction({
      type: actionTypes[i],
      update: 'updateView'
    }, noop$1);
  }

  registers.registerAction({
    type: 'treemapRootToNode',
    update: 'updateView'
  }, function (payload, ecModel) {
    ecModel.eachComponent({
      mainType: 'series',
      subType: 'treemap',
      query: payload
    }, handleRootToNode);

    function handleRootToNode(model, index) {
      var types = ['treemapZoomToNode', 'treemapRootToNode'];
      var targetInfo = retrieveTargetInfo(payload, types, model);

      if (targetInfo) {
        var originViewRoot = model.getViewRoot();

        if (originViewRoot) {
          payload.direction = aboveViewRoot(originViewRoot, targetInfo.node) ? 'rollUp' : 'drillDown';
        }

        model.resetViewRoot(targetInfo.node);
      }
    }
  });
}

function enableAriaDecalForTree(seriesModel) {
  var data = seriesModel.getData();
  var tree = data.tree;
  var decalPaletteScope = {};
  tree.eachNode(function (node) {
    var current = node;

    while (current && current.depth > 1) {
      current = current.parentNode;
    }

    var decal = getDecalFromPalette(seriesModel.ecModel, current.name || current.dataIndex + '', decalPaletteScope);
    node.setVisual('decal', decal);
  });
}

var TreemapSeriesModel = function (_super) {
  __extends(TreemapSeriesModel, _super);

  function TreemapSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = TreemapSeriesModel.type;
    _this.preventUsingHoverLayer = true;
    return _this;
  }

  TreemapSeriesModel.prototype.getInitialData = function (option, ecModel) {
    var root = {
      name: option.name,
      children: option.data
    };
    completeTreeValue(root);
    var levels = option.levels || [];
    var designatedVisualItemStyle = this.designatedVisualItemStyle = {};
    var designatedVisualModel = new Model({
      itemStyle: designatedVisualItemStyle
    }, this, ecModel);
    levels = option.levels = setDefault(levels, ecModel);
    var levelModels = map(levels || [], function (levelDefine) {
      return new Model(levelDefine, designatedVisualModel, ecModel);
    }, this);
    var tree = Tree.createTree(root, this, beforeLink);

    function beforeLink(nodeData) {
      nodeData.wrapMethod('getItemModel', function (model, idx) {
        var node = tree.getNodeByDataIndex(idx);
        var levelModel = levelModels[node.depth];
        model.parentModel = levelModel || designatedVisualModel;
        return model;
      });
    }

    return tree.data;
  };

  TreemapSeriesModel.prototype.optionUpdated = function () {
    this.resetViewRoot();
  };

  TreemapSeriesModel.prototype.formatTooltip = function (dataIndex, multipleSeries, dataType) {
    var data = this.getData();
    var value = this.getRawValue(dataIndex);
    var name = data.getName(dataIndex);
    return createTooltipMarkup('nameValue', {
      name: name,
      value: value
    });
  };

  TreemapSeriesModel.prototype.getDataParams = function (dataIndex) {
    var params = _super.prototype.getDataParams.apply(this, arguments);

    var node = this.getData().tree.getNodeByDataIndex(dataIndex);
    params.treePathInfo = wrapTreePathInfo(node, this);
    return params;
  };

  TreemapSeriesModel.prototype.setLayoutInfo = function (layoutInfo) {
    this.layoutInfo = this.layoutInfo || {};
    extend(this.layoutInfo, layoutInfo);
  };

  TreemapSeriesModel.prototype.mapIdToIndex = function (id) {
    var idIndexMap = this._idIndexMap;

    if (!idIndexMap) {
      idIndexMap = this._idIndexMap = createHashMap();
      this._idIndexMapCount = 0;
    }

    var index = idIndexMap.get(id);

    if (index == null) {
      idIndexMap.set(id, index = this._idIndexMapCount++);
    }

    return index;
  };

  TreemapSeriesModel.prototype.getViewRoot = function () {
    return this._viewRoot;
  };

  TreemapSeriesModel.prototype.resetViewRoot = function (viewRoot) {
    viewRoot ? this._viewRoot = viewRoot : viewRoot = this._viewRoot;
    var root = this.getRawData().tree.root;

    if (!viewRoot || viewRoot !== root && !root.contains(viewRoot)) {
      this._viewRoot = root;
    }
  };

  TreemapSeriesModel.prototype.enableAriaDecal = function () {
    enableAriaDecalForTree(this);
  };

  TreemapSeriesModel.type = 'series.treemap';
  TreemapSeriesModel.layoutMode = 'box';
  TreemapSeriesModel.defaultOption = {
    progressive: 0,
    left: 'center',
    top: 'middle',
    width: '80%',
    height: '80%',
    sort: true,
    clipWindow: 'origin',
    squareRatio: 0.5 * (1 + Math.sqrt(5)),
    leafDepth: null,
    drillDownIcon: '▶',
    zoomToNodeRatio: 0.32 * 0.32,
    roam: true,
    nodeClick: 'zoomToNode',
    animation: true,
    animationDurationUpdate: 900,
    animationEasing: 'quinticInOut',
    breadcrumb: {
      show: true,
      height: 22,
      left: 'center',
      top: 'bottom',
      emptyItemWidth: 25,
      itemStyle: {
        color: 'rgba(0,0,0,0.7)',
        textStyle: {
          color: '#fff'
        }
      }
    },
    label: {
      show: true,
      distance: 0,
      padding: 5,
      position: 'inside',
      color: '#fff',
      overflow: 'truncate'
    },
    upperLabel: {
      show: false,
      position: [0, '50%'],
      height: 20,
      overflow: 'truncate',
      verticalAlign: 'middle'
    },
    itemStyle: {
      color: null,
      colorAlpha: null,
      colorSaturation: null,
      borderWidth: 0,
      gapWidth: 0,
      borderColor: '#fff',
      borderColorSaturation: null
    },
    emphasis: {
      upperLabel: {
        show: true,
        position: [0, '50%'],
        ellipsis: true,
        verticalAlign: 'middle'
      }
    },
    visualDimension: 0,
    visualMin: null,
    visualMax: null,
    color: [],
    colorAlpha: null,
    colorSaturation: null,
    colorMappingBy: 'index',
    visibleMin: 10,
    childrenVisibleMin: null,
    levels: []
  };
  return TreemapSeriesModel;
}(SeriesModel);

function completeTreeValue(dataNode) {
  var sum = 0;
  each(dataNode.children, function (child) {
    completeTreeValue(child);
    var childValue = child.value;
    isArray(childValue) && (childValue = childValue[0]);
    sum += childValue;
  });
  var thisValue = dataNode.value;

  if (isArray(thisValue)) {
    thisValue = thisValue[0];
  }

  if (thisValue == null || isNaN(thisValue)) {
    thisValue = sum;
  }

  if (thisValue < 0) {
    thisValue = 0;
  }

  isArray(dataNode.value) ? dataNode.value[0] = thisValue : dataNode.value = thisValue;
}

function setDefault(levels, ecModel) {
  var globalColorList = normalizeToArray(ecModel.get('color'));
  var globalDecalList = normalizeToArray(ecModel.get(['aria', 'decal', 'decals']));

  if (!globalColorList) {
    return;
  }

  levels = levels || [];
  var hasColorDefine;
  var hasDecalDefine;
  each(levels, function (levelDefine) {
    var model = new Model(levelDefine);
    var modelColor = model.get('color');
    var modelDecal = model.get('decal');

    if (model.get(['itemStyle', 'color']) || modelColor && modelColor !== 'none') {
      hasColorDefine = true;
    }

    if (model.get(['itemStyle', 'decal']) || modelDecal && modelDecal !== 'none') {
      hasDecalDefine = true;
    }
  });
  var level0 = levels[0] || (levels[0] = {});

  if (!hasColorDefine) {
    level0.color = globalColorList.slice();
  }

  if (!hasDecalDefine && globalDecalList) {
    level0.decal = globalDecalList.slice();
  }

  return levels;
}

var TEXT_PADDING = 8;
var ITEM_GAP = 8;
var ARRAY_LENGTH = 5;

var Breadcrumb = function () {
  function Breadcrumb(containerGroup) {
    this.group = new Group();
    containerGroup.add(this.group);
  }

  Breadcrumb.prototype.render = function (seriesModel, api, targetNode, onSelect) {
    var model = seriesModel.getModel('breadcrumb');
    var thisGroup = this.group;
    thisGroup.removeAll();

    if (!model.get('show') || !targetNode) {
      return;
    }

    var normalStyleModel = model.getModel('itemStyle');
    var textStyleModel = normalStyleModel.getModel('textStyle');
    var layoutParam = {
      pos: {
        left: model.get('left'),
        right: model.get('right'),
        top: model.get('top'),
        bottom: model.get('bottom')
      },
      box: {
        width: api.getWidth(),
        height: api.getHeight()
      },
      emptyItemWidth: model.get('emptyItemWidth'),
      totalWidth: 0,
      renderList: []
    };

    this._prepare(targetNode, layoutParam, textStyleModel);

    this._renderContent(seriesModel, layoutParam, normalStyleModel, textStyleModel, onSelect);

    positionElement(thisGroup, layoutParam.pos, layoutParam.box);
  };

  Breadcrumb.prototype._prepare = function (targetNode, layoutParam, textStyleModel) {
    for (var node = targetNode; node; node = node.parentNode) {
      var text = convertOptionIdName(node.getModel().get('name'), '');
      var textRect = textStyleModel.getTextRect(text);
      var itemWidth = Math.max(textRect.width + TEXT_PADDING * 2, layoutParam.emptyItemWidth);
      layoutParam.totalWidth += itemWidth + ITEM_GAP;
      layoutParam.renderList.push({
        node: node,
        text: text,
        width: itemWidth
      });
    }
  };

  Breadcrumb.prototype._renderContent = function (seriesModel, layoutParam, normalStyleModel, textStyleModel, onSelect) {
    var lastX = 0;
    var emptyItemWidth = layoutParam.emptyItemWidth;
    var height = seriesModel.get(['breadcrumb', 'height']);
    var availableSize = getAvailableSize(layoutParam.pos, layoutParam.box);
    var totalWidth = layoutParam.totalWidth;
    var renderList = layoutParam.renderList;

    for (var i = renderList.length - 1; i >= 0; i--) {
      var item = renderList[i];
      var itemNode = item.node;
      var itemWidth = item.width;
      var text = item.text;

      if (totalWidth > availableSize.width) {
        totalWidth -= itemWidth - emptyItemWidth;
        itemWidth = emptyItemWidth;
        text = null;
      }

      var el = new Polygon({
        shape: {
          points: makeItemPoints(lastX, 0, itemWidth, height, i === renderList.length - 1, i === 0)
        },
        style: defaults(normalStyleModel.getItemStyle(), {
          lineJoin: 'bevel'
        }),
        textContent: new ZRText({
          style: {
            text: text,
            fill: textStyleModel.getTextColor(),
            font: textStyleModel.getFont()
          }
        }),
        textConfig: {
          position: 'inside'
        },
        z: 10,
        onclick: curry(onSelect, itemNode)
      });
      el.disableLabelAnimation = true;
      this.group.add(el);
      packEventData(el, seriesModel, itemNode);
      lastX += itemWidth + ITEM_GAP;
    }
  };

  Breadcrumb.prototype.remove = function () {
    this.group.removeAll();
  };

  return Breadcrumb;
}();

function makeItemPoints(x, y, itemWidth, itemHeight, head, tail) {
  var points = [[head ? x : x - ARRAY_LENGTH, y], [x + itemWidth, y], [x + itemWidth, y + itemHeight], [head ? x : x - ARRAY_LENGTH, y + itemHeight]];
  !tail && points.splice(2, 0, [x + itemWidth + ARRAY_LENGTH, y + itemHeight / 2]);
  !head && points.push([x, y + itemHeight / 2]);
  return points;
}

function packEventData(el, seriesModel, itemNode) {
  getECData(el).eventData = {
    componentType: 'series',
    componentSubType: 'treemap',
    componentIndex: seriesModel.componentIndex,
    seriesIndex: seriesModel.componentIndex,
    seriesName: seriesModel.name,
    seriesType: 'treemap',
    selfType: 'breadcrumb',
    nodeData: {
      dataIndex: itemNode && itemNode.dataIndex,
      name: itemNode && itemNode.name
    },
    treePathInfo: itemNode && wrapTreePathInfo(itemNode, seriesModel)
  };
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

var AnimationWrap = function () {
  function AnimationWrap() {
    this._storage = [];
    this._elExistsMap = {};
  }

  AnimationWrap.prototype.add = function (el, target, duration, delay, easing) {
    if (this._elExistsMap[el.id]) {
      return false;
    }

    this._elExistsMap[el.id] = true;

    this._storage.push({
      el: el,
      target: target,
      duration: duration,
      delay: delay,
      easing: easing
    });

    return true;
  };

  AnimationWrap.prototype.finished = function (callback) {
    this._finishedCallback = callback;
    return this;
  };

  AnimationWrap.prototype.start = function () {
    var _this = this;

    var count = this._storage.length;

    var checkTerminate = function () {
      count--;

      if (count <= 0) {
        _this._storage.length = 0;
        _this._elExistsMap = {};
        _this._finishedCallback && _this._finishedCallback();
      }
    };

    for (var i = 0, len = this._storage.length; i < len; i++) {
      var item = this._storage[i];
      item.el.animateTo(item.target, {
        duration: item.duration,
        delay: item.delay,
        easing: item.easing,
        setToFinal: true,
        done: checkTerminate,
        aborted: checkTerminate
      });
    }

    return this;
  };

  return AnimationWrap;
}();

function createWrap() {
  return new AnimationWrap();
}

var Group$1 = Group;
var Rect$1 = Rect;
var DRAG_THRESHOLD = 3;
var PATH_LABEL_NOAMAL = 'label';
var PATH_UPPERLABEL_NORMAL = 'upperLabel';
var Z_BASE = 10;
var Z_BG = 1;
var Z_CONTENT = 2;
var getStateItemStyle = makeStyleMapper([['fill', 'color'], ['stroke', 'strokeColor'], ['lineWidth', 'strokeWidth'], ['shadowBlur'], ['shadowOffsetX'], ['shadowOffsetY'], ['shadowColor']]);

var getItemStyleNormal = function (model) {
  var itemStyle = getStateItemStyle(model);
  itemStyle.stroke = itemStyle.fill = itemStyle.lineWidth = null;
  return itemStyle;
};

var inner$9 = makeInner();

var TreemapView = function (_super) {
  __extends(TreemapView, _super);

  function TreemapView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = TreemapView.type;
    _this._state = 'ready';
    _this._storage = createStorage();
    return _this;
  }

  TreemapView.prototype.render = function (seriesModel, ecModel, api, payload) {
    var models = ecModel.findComponents({
      mainType: 'series',
      subType: 'treemap',
      query: payload
    });

    if (indexOf(models, seriesModel) < 0) {
      return;
    }

    this.seriesModel = seriesModel;
    this.api = api;
    this.ecModel = ecModel;
    var types = ['treemapZoomToNode', 'treemapRootToNode'];
    var targetInfo = retrieveTargetInfo(payload, types, seriesModel);
    var payloadType = payload && payload.type;
    var layoutInfo = seriesModel.layoutInfo;
    var isInit = !this._oldTree;
    var thisStorage = this._storage;
    var reRoot = payloadType === 'treemapRootToNode' && targetInfo && thisStorage ? {
      rootNodeGroup: thisStorage.nodeGroup[targetInfo.node.getRawIndex()],
      direction: payload.direction
    } : null;

    var containerGroup = this._giveContainerGroup(layoutInfo);

    var renderResult = this._doRender(containerGroup, seriesModel, reRoot);

    !isInit && (!payloadType || payloadType === 'treemapZoomToNode' || payloadType === 'treemapRootToNode') ? this._doAnimation(containerGroup, renderResult, seriesModel, reRoot) : renderResult.renderFinally();

    this._resetController(api);

    this._renderBreadcrumb(seriesModel, api, targetInfo);
  };

  TreemapView.prototype._giveContainerGroup = function (layoutInfo) {
    var containerGroup = this._containerGroup;

    if (!containerGroup) {
      containerGroup = this._containerGroup = new Group$1();

      this._initEvents(containerGroup);

      this.group.add(containerGroup);
    }

    containerGroup.x = layoutInfo.x;
    containerGroup.y = layoutInfo.y;
    return containerGroup;
  };

  TreemapView.prototype._doRender = function (containerGroup, seriesModel, reRoot) {
    var thisTree = seriesModel.getData().tree;
    var oldTree = this._oldTree;
    var lastsForAnimation = createStorage();
    var thisStorage = createStorage();
    var oldStorage = this._storage;
    var willInvisibleEls = [];

    function doRenderNode(thisNode, oldNode, parentGroup, depth) {
      return renderNode(seriesModel, thisStorage, oldStorage, reRoot, lastsForAnimation, willInvisibleEls, thisNode, oldNode, parentGroup, depth);
    }

    dualTravel(thisTree.root ? [thisTree.root] : [], oldTree && oldTree.root ? [oldTree.root] : [], containerGroup, thisTree === oldTree || !oldTree, 0);
    var willDeleteEls = clearStorage(oldStorage);
    this._oldTree = thisTree;
    this._storage = thisStorage;
    return {
      lastsForAnimation: lastsForAnimation,
      willDeleteEls: willDeleteEls,
      renderFinally: renderFinally
    };

    function dualTravel(thisViewChildren, oldViewChildren, parentGroup, sameTree, depth) {
      if (sameTree) {
        oldViewChildren = thisViewChildren;
        each(thisViewChildren, function (child, index) {
          !child.isRemoved() && processNode(index, index);
        });
      } else {
        new DataDiffer(oldViewChildren, thisViewChildren, getKey, getKey).add(processNode).update(processNode).remove(curry(processNode, null)).execute();
      }

      function getKey(node) {
        return node.getId();
      }

      function processNode(newIndex, oldIndex) {
        var thisNode = newIndex != null ? thisViewChildren[newIndex] : null;
        var oldNode = oldIndex != null ? oldViewChildren[oldIndex] : null;
        var group = doRenderNode(thisNode, oldNode, parentGroup, depth);
        group && dualTravel(thisNode && thisNode.viewChildren || [], oldNode && oldNode.viewChildren || [], group, sameTree, depth + 1);
      }
    }

    function clearStorage(storage) {
      var willDeleteEls = createStorage();
      storage && each(storage, function (store, storageName) {
        var delEls = willDeleteEls[storageName];
        each(store, function (el) {
          el && (delEls.push(el), inner$9(el).willDelete = true);
        });
      });
      return willDeleteEls;
    }

    function renderFinally() {
      each(willDeleteEls, function (els) {
        each(els, function (el) {
          el.parent && el.parent.remove(el);
        });
      });
      each(willInvisibleEls, function (el) {
        el.invisible = true;
        el.dirty();
      });
    }
  };

  TreemapView.prototype._doAnimation = function (containerGroup, renderResult, seriesModel, reRoot) {
    if (!seriesModel.get('animation')) {
      return;
    }

    var durationOption = seriesModel.get('animationDurationUpdate');
    var easingOption = seriesModel.get('animationEasing');
    var duration = (isFunction(durationOption) ? 0 : durationOption) || 0;
    var easing = (isFunction(easingOption) ? null : easingOption) || 'cubicOut';
    var animationWrap = createWrap();
    each(renderResult.willDeleteEls, function (store, storageName) {
      each(store, function (el, rawIndex) {
        if (el.invisible) {
          return;
        }

        var parent = el.parent;
        var target;
        var innerStore = inner$9(parent);

        if (reRoot && reRoot.direction === 'drillDown') {
          target = parent === reRoot.rootNodeGroup ? {
            shape: {
              x: 0,
              y: 0,
              width: innerStore.nodeWidth,
              height: innerStore.nodeHeight
            },
            style: {
              opacity: 0
            }
          } : {
            style: {
              opacity: 0
            }
          };
        } else {
          var targetX = 0;
          var targetY = 0;

          if (!innerStore.willDelete) {
            targetX = innerStore.nodeWidth / 2;
            targetY = innerStore.nodeHeight / 2;
          }

          target = storageName === 'nodeGroup' ? {
            x: targetX,
            y: targetY,
            style: {
              opacity: 0
            }
          } : {
            shape: {
              x: targetX,
              y: targetY,
              width: 0,
              height: 0
            },
            style: {
              opacity: 0
            }
          };
        }

        target && animationWrap.add(el, target, duration, 0, easing);
      });
    });
    each(this._storage, function (store, storageName) {
      each(store, function (el, rawIndex) {
        var last = renderResult.lastsForAnimation[storageName][rawIndex];
        var target = {};

        if (!last) {
          return;
        }

        if (el instanceof Group) {
          if (last.oldX != null) {
            target.x = el.x;
            target.y = el.y;
            el.x = last.oldX;
            el.y = last.oldY;
          }
        } else {
          if (last.oldShape) {
            target.shape = extend({}, el.shape);
            el.setShape(last.oldShape);
          }

          if (last.fadein) {
            el.setStyle('opacity', 0);
            target.style = {
              opacity: 1
            };
          } else if (el.style.opacity !== 1) {
            target.style = {
              opacity: 1
            };
          }
        }

        animationWrap.add(el, target, duration, 0, easing);
      });
    }, this);
    this._state = 'animating';
    animationWrap.finished(bind(function () {
      this._state = 'ready';
      renderResult.renderFinally();
    }, this)).start();
  };

  TreemapView.prototype._resetController = function (api) {
    var controller = this._controller;

    if (!controller) {
      controller = this._controller = new RoamController(api.getZr());
      controller.enable(this.seriesModel.get('roam'));
      controller.on('pan', bind(this._onPan, this));
      controller.on('zoom', bind(this._onZoom, this));
    }

    var rect = new BoundingRect(0, 0, api.getWidth(), api.getHeight());
    controller.setPointerChecker(function (e, x, y) {
      return rect.contain(x, y);
    });
  };

  TreemapView.prototype._clearController = function () {
    var controller = this._controller;

    if (controller) {
      controller.dispose();
      controller = null;
    }
  };

  TreemapView.prototype._onPan = function (e) {
    if (this._state !== 'animating' && (Math.abs(e.dx) > DRAG_THRESHOLD || Math.abs(e.dy) > DRAG_THRESHOLD)) {
      var root = this.seriesModel.getData().tree.root;

      if (!root) {
        return;
      }

      var rootLayout = root.getLayout();

      if (!rootLayout) {
        return;
      }

      this.api.dispatchAction({
        type: 'treemapMove',
        from: this.uid,
        seriesId: this.seriesModel.id,
        rootRect: {
          x: rootLayout.x + e.dx,
          y: rootLayout.y + e.dy,
          width: rootLayout.width,
          height: rootLayout.height
        }
      });
    }
  };

  TreemapView.prototype._onZoom = function (e) {
    var mouseX = e.originX;
    var mouseY = e.originY;

    if (this._state !== 'animating') {
      var root = this.seriesModel.getData().tree.root;

      if (!root) {
        return;
      }

      var rootLayout = root.getLayout();

      if (!rootLayout) {
        return;
      }

      var rect = new BoundingRect(rootLayout.x, rootLayout.y, rootLayout.width, rootLayout.height);
      var layoutInfo = this.seriesModel.layoutInfo;
      mouseX -= layoutInfo.x;
      mouseY -= layoutInfo.y;
      var m = create$1();
      translate(m, m, [-mouseX, -mouseY]);
      scale$1(m, m, [e.scale, e.scale]);
      translate(m, m, [mouseX, mouseY]);
      rect.applyTransform(m);
      this.api.dispatchAction({
        type: 'treemapRender',
        from: this.uid,
        seriesId: this.seriesModel.id,
        rootRect: {
          x: rect.x,
          y: rect.y,
          width: rect.width,
          height: rect.height
        }
      });
    }
  };

  TreemapView.prototype._initEvents = function (containerGroup) {
    var _this = this;

    containerGroup.on('click', function (e) {
      if (_this._state !== 'ready') {
        return;
      }

      var nodeClick = _this.seriesModel.get('nodeClick', true);

      if (!nodeClick) {
        return;
      }

      var targetInfo = _this.findTarget(e.offsetX, e.offsetY);

      if (!targetInfo) {
        return;
      }

      var node = targetInfo.node;

      if (node.getLayout().isLeafRoot) {
        _this._rootToNode(targetInfo);
      } else {
        if (nodeClick === 'zoomToNode') {
          _this._zoomToNode(targetInfo);
        } else if (nodeClick === 'link') {
          var itemModel = node.hostTree.data.getItemModel(node.dataIndex);
          var link = itemModel.get('link', true);
          var linkTarget = itemModel.get('target', true) || 'blank';
          link && windowOpen(link, linkTarget);
        }
      }
    }, this);
  };

  TreemapView.prototype._renderBreadcrumb = function (seriesModel, api, targetInfo) {
    var _this = this;

    if (!targetInfo) {
      targetInfo = seriesModel.get('leafDepth', true) != null ? {
        node: seriesModel.getViewRoot()
      } : this.findTarget(api.getWidth() / 2, api.getHeight() / 2);

      if (!targetInfo) {
        targetInfo = {
          node: seriesModel.getData().tree.root
        };
      }
    }

    (this._breadcrumb || (this._breadcrumb = new Breadcrumb(this.group))).render(seriesModel, api, targetInfo.node, function (node) {
      if (_this._state !== 'animating') {
        aboveViewRoot(seriesModel.getViewRoot(), node) ? _this._rootToNode({
          node: node
        }) : _this._zoomToNode({
          node: node
        });
      }
    });
  };

  TreemapView.prototype.remove = function () {
    this._clearController();

    this._containerGroup && this._containerGroup.removeAll();
    this._storage = createStorage();
    this._state = 'ready';
    this._breadcrumb && this._breadcrumb.remove();
  };

  TreemapView.prototype.dispose = function () {
    this._clearController();
  };

  TreemapView.prototype._zoomToNode = function (targetInfo) {
    this.api.dispatchAction({
      type: 'treemapZoomToNode',
      from: this.uid,
      seriesId: this.seriesModel.id,
      targetNode: targetInfo.node
    });
  };

  TreemapView.prototype._rootToNode = function (targetInfo) {
    this.api.dispatchAction({
      type: 'treemapRootToNode',
      from: this.uid,
      seriesId: this.seriesModel.id,
      targetNode: targetInfo.node
    });
  };

  TreemapView.prototype.findTarget = function (x, y) {
    var targetInfo;
    var viewRoot = this.seriesModel.getViewRoot();
    viewRoot.eachNode({
      attr: 'viewChildren',
      order: 'preorder'
    }, function (node) {
      var bgEl = this._storage.background[node.getRawIndex()];

      if (bgEl) {
        var point = bgEl.transformCoordToLocal(x, y);
        var shape = bgEl.shape;

        if (shape.x <= point[0] && point[0] <= shape.x + shape.width && shape.y <= point[1] && point[1] <= shape.y + shape.height) {
          targetInfo = {
            node: node,
            offsetX: point[0],
            offsetY: point[1]
          };
        } else {
          return false;
        }
      }
    }, this);
    return targetInfo;
  };

  TreemapView.type = 'treemap';
  return TreemapView;
}(ChartView);

function createStorage() {
  return {
    nodeGroup: [],
    background: [],
    content: []
  };
}

function renderNode(seriesModel, thisStorage, oldStorage, reRoot, lastsForAnimation, willInvisibleEls, thisNode, oldNode, parentGroup, depth) {
  if (!thisNode) {
    return;
  }

  var thisLayout = thisNode.getLayout();
  var data = seriesModel.getData();
  var nodeModel = thisNode.getModel();
  data.setItemGraphicEl(thisNode.dataIndex, null);

  if (!thisLayout || !thisLayout.isInView) {
    return;
  }

  var thisWidth = thisLayout.width;
  var thisHeight = thisLayout.height;
  var borderWidth = thisLayout.borderWidth;
  var thisInvisible = thisLayout.invisible;
  var thisRawIndex = thisNode.getRawIndex();
  var oldRawIndex = oldNode && oldNode.getRawIndex();
  var thisViewChildren = thisNode.viewChildren;
  var upperHeight = thisLayout.upperHeight;
  var isParent = thisViewChildren && thisViewChildren.length;
  var itemStyleNormalModel = nodeModel.getModel('itemStyle');
  var itemStyleEmphasisModel = nodeModel.getModel(['emphasis', 'itemStyle']);
  var itemStyleBlurModel = nodeModel.getModel(['blur', 'itemStyle']);
  var itemStyleSelectModel = nodeModel.getModel(['select', 'itemStyle']);
  var borderRadius = itemStyleNormalModel.get('borderRadius') || 0;
  var group = giveGraphic('nodeGroup', Group$1);

  if (!group) {
    return;
  }

  parentGroup.add(group);
  group.x = thisLayout.x || 0;
  group.y = thisLayout.y || 0;
  group.markRedraw();
  inner$9(group).nodeWidth = thisWidth;
  inner$9(group).nodeHeight = thisHeight;

  if (thisLayout.isAboveViewRoot) {
    return group;
  }

  var bg = giveGraphic('background', Rect$1, depth, Z_BG);
  bg && renderBackground(group, bg, isParent && thisLayout.upperLabelHeight);
  var focus = nodeModel.get(['emphasis', 'focus']);
  var blurScope = nodeModel.get(['emphasis', 'blurScope']);
  var focusDataIndices = focus === 'ancestor' ? thisNode.getAncestorsIndices() : focus === 'descendant' ? thisNode.getDescendantIndices() : null;

  if (isParent) {
    if (isHighDownDispatcher(group)) {
      setAsHighDownDispatcher(group, false);
    }

    if (bg) {
      setAsHighDownDispatcher(bg, true);
      data.setItemGraphicEl(thisNode.dataIndex, bg);
      enableHoverFocus(bg, focusDataIndices || focus, blurScope);
    }
  } else {
    var content = giveGraphic('content', Rect$1, depth, Z_CONTENT);
    content && renderContent(group, content);

    if (bg && isHighDownDispatcher(bg)) {
      setAsHighDownDispatcher(bg, false);
    }

    setAsHighDownDispatcher(group, true);
    data.setItemGraphicEl(thisNode.dataIndex, group);
    enableHoverFocus(group, focusDataIndices || focus, blurScope);
  }

  return group;

  function renderBackground(group, bg, useUpperLabel) {
    var ecData = getECData(bg);
    ecData.dataIndex = thisNode.dataIndex;
    ecData.seriesIndex = seriesModel.seriesIndex;
    bg.setShape({
      x: 0,
      y: 0,
      width: thisWidth,
      height: thisHeight,
      r: borderRadius
    });

    if (thisInvisible) {
      processInvisible(bg);
    } else {
      bg.invisible = false;
      var style = thisNode.getVisual('style');
      var visualBorderColor = style.stroke;
      var normalStyle = getItemStyleNormal(itemStyleNormalModel);
      normalStyle.fill = visualBorderColor;
      var emphasisStyle = getStateItemStyle(itemStyleEmphasisModel);
      emphasisStyle.fill = itemStyleEmphasisModel.get('borderColor');
      var blurStyle = getStateItemStyle(itemStyleBlurModel);
      blurStyle.fill = itemStyleBlurModel.get('borderColor');
      var selectStyle = getStateItemStyle(itemStyleSelectModel);
      selectStyle.fill = itemStyleSelectModel.get('borderColor');

      if (useUpperLabel) {
        var upperLabelWidth = thisWidth - 2 * borderWidth;
        prepareText(bg, visualBorderColor, upperLabelWidth, upperHeight, style.opacity, {
          x: borderWidth,
          y: 0,
          width: upperLabelWidth,
          height: upperHeight
        });
      } else {
        bg.removeTextContent();
      }

      bg.setStyle(normalStyle);
      bg.ensureState('emphasis').style = emphasisStyle;
      bg.ensureState('blur').style = blurStyle;
      bg.ensureState('select').style = selectStyle;
      setDefaultStateProxy(bg);
    }

    group.add(bg);
  }

  function renderContent(group, content) {
    var ecData = getECData(content);
    ecData.dataIndex = thisNode.dataIndex;
    ecData.seriesIndex = seriesModel.seriesIndex;
    var contentWidth = Math.max(thisWidth - 2 * borderWidth, 0);
    var contentHeight = Math.max(thisHeight - 2 * borderWidth, 0);
    content.culling = true;
    content.setShape({
      x: borderWidth,
      y: borderWidth,
      width: contentWidth,
      height: contentHeight,
      r: borderRadius
    });

    if (thisInvisible) {
      processInvisible(content);
    } else {
      content.invisible = false;
      var nodeStyle = thisNode.getVisual('style');
      var visualColor = nodeStyle.fill;
      var normalStyle = getItemStyleNormal(itemStyleNormalModel);
      normalStyle.fill = visualColor;
      normalStyle.decal = nodeStyle.decal;
      var emphasisStyle = getStateItemStyle(itemStyleEmphasisModel);
      var blurStyle = getStateItemStyle(itemStyleBlurModel);
      var selectStyle = getStateItemStyle(itemStyleSelectModel);
      prepareText(content, visualColor, contentWidth, nodeStyle.opacity);
      content.setStyle(normalStyle);
      content.ensureState('emphasis').style = emphasisStyle;
      content.ensureState('blur').style = blurStyle;
      content.ensureState('select').style = selectStyle;
      setDefaultStateProxy(content);
    }

    group.add(content);
  }

  function processInvisible(element) {
    !element.invisible && willInvisibleEls.push(element);
  }

  function prepareText(rectEl, visualColor, visualOpacity, width, height, upperLabelRect) {
    var normalLabelModel = nodeModel.getModel(upperLabelRect ? PATH_UPPERLABEL_NORMAL : PATH_LABEL_NOAMAL);
    var text = retrieve(seriesModel.getFormattedLabel(thisNode.dataIndex, 'normal', null, null, normalLabelModel.get('formatter')), convertOptionIdName(nodeModel.get('name'), null));

    if (!upperLabelRect && thisLayout.isLeafRoot) {
      var iconChar = seriesModel.get('drillDownIcon', true);
      text = iconChar ? iconChar + ' ' + text : text;
    }

    var isShow = normalLabelModel.getShallow('show');
    setLabelStyle(rectEl, getLabelStatesModels(nodeModel, upperLabelRect ? PATH_UPPERLABEL_NORMAL : PATH_LABEL_NOAMAL), {
      defaultText: isShow ? text : null,
      inheritColor: visualColor,
      defaultOpacity: visualOpacity,
      labelFetcher: seriesModel,
      labelDataIndex: thisNode.dataIndex
    });
    var textEl = rectEl.getTextContent();
    var textStyle = textEl.style;
    var textPadding = normalizeCssArray(textStyle.padding || 0);

    if (upperLabelRect) {
      rectEl.setTextConfig({
        layoutRect: upperLabelRect
      });
      textEl.disableLabelLayout = true;
    }

    textEl.beforeUpdate = function () {
      var width = Math.max((upperLabelRect ? upperLabelRect.width : rectEl.shape.width) - textPadding[1] - textPadding[3], 0);
      var height = Math.max((upperLabelRect ? upperLabelRect.height : rectEl.shape.height) - textPadding[0] - textPadding[2], 0);

      if (textStyle.width !== width || textStyle.height !== height) {
        textEl.setStyle({
          width: width,
          height: height
        });
      }
    };

    textStyle.truncateMinChar = 2;
    textStyle.lineOverflow = 'truncate';
    addDrillDownIcon(textStyle, upperLabelRect, thisLayout);
    var textEmphasisState = textEl.getState('emphasis');
    addDrillDownIcon(textEmphasisState ? textEmphasisState.style : null, upperLabelRect, thisLayout);
  }

  function addDrillDownIcon(style, upperLabelRect, thisLayout) {
    var text = style ? style.text : null;

    if (!upperLabelRect && thisLayout.isLeafRoot && text != null) {
      var iconChar = seriesModel.get('drillDownIcon', true);
      style.text = iconChar ? iconChar + ' ' + text : text;
    }
  }

  function giveGraphic(storageName, Ctor, depth, z) {
    var element = oldRawIndex != null && oldStorage[storageName][oldRawIndex];
    var lasts = lastsForAnimation[storageName];

    if (element) {
      oldStorage[storageName][oldRawIndex] = null;
      prepareAnimationWhenHasOld(lasts, element);
    } else if (!thisInvisible) {
      element = new Ctor();

      if (element instanceof Displayable) {
        element.z = calculateZ(depth, z);
      }

      prepareAnimationWhenNoOld(lasts, element);
    }

    return thisStorage[storageName][thisRawIndex] = element;
  }

  function prepareAnimationWhenHasOld(lasts, element) {
    var lastCfg = lasts[thisRawIndex] = {};

    if (element instanceof Group$1) {
      lastCfg.oldX = element.x;
      lastCfg.oldY = element.y;
    } else {
      lastCfg.oldShape = extend({}, element.shape);
    }
  }

  function prepareAnimationWhenNoOld(lasts, element) {
    var lastCfg = lasts[thisRawIndex] = {};
    var parentNode = thisNode.parentNode;
    var isGroup = element instanceof Group;

    if (parentNode && (!reRoot || reRoot.direction === 'drillDown')) {
      var parentOldX = 0;
      var parentOldY = 0;
      var parentOldBg = lastsForAnimation.background[parentNode.getRawIndex()];

      if (!reRoot && parentOldBg && parentOldBg.oldShape) {
        parentOldX = parentOldBg.oldShape.width;
        parentOldY = parentOldBg.oldShape.height;
      }

      if (isGroup) {
        lastCfg.oldX = 0;
        lastCfg.oldY = parentOldY;
      } else {
        lastCfg.oldShape = {
          x: parentOldX,
          y: parentOldY,
          width: 0,
          height: 0
        };
      }
    }

    lastCfg.fadein = !isGroup;
  }
}

function calculateZ(depth, zInLevel) {
  var zb = depth * Z_BASE + zInLevel;
  return (zb - 1) / zb;
}

var each$4 = each;
var isObject$4 = isObject;
var CATEGORY_DEFAULT_VISUAL_INDEX = -1;

var VisualMapping = function () {
  function VisualMapping(option) {
    var mappingMethod = option.mappingMethod;
    var visualType = option.type;
    var thisOption = this.option = clone(option);
    this.type = visualType;
    this.mappingMethod = mappingMethod;
    this._normalizeData = normalizers[mappingMethod];
    var visualHandler = VisualMapping.visualHandlers[visualType];
    this.applyVisual = visualHandler.applyVisual;
    this.getColorMapper = visualHandler.getColorMapper;
    this._normalizedToVisual = visualHandler._normalizedToVisual[mappingMethod];

    if (mappingMethod === 'piecewise') {
      normalizeVisualRange(thisOption);
      preprocessForPiecewise(thisOption);
    } else if (mappingMethod === 'category') {
      thisOption.categories ? preprocessForSpecifiedCategory(thisOption) : normalizeVisualRange(thisOption, true);
    } else {
      assert(mappingMethod !== 'linear' || thisOption.dataExtent);
      normalizeVisualRange(thisOption);
    }
  }

  VisualMapping.prototype.mapValueToVisual = function (value) {
    var normalized = this._normalizeData(value);

    return this._normalizedToVisual(normalized, value);
  };

  VisualMapping.prototype.getNormalizer = function () {
    return bind(this._normalizeData, this);
  };

  VisualMapping.listVisualTypes = function () {
    return keys(VisualMapping.visualHandlers);
  };

  VisualMapping.isValidType = function (visualType) {
    return VisualMapping.visualHandlers.hasOwnProperty(visualType);
  };

  VisualMapping.eachVisual = function (visual, callback, context) {
    if (isObject(visual)) {
      each(visual, callback, context);
    } else {
      callback.call(context, visual);
    }
  };

  VisualMapping.mapVisual = function (visual, callback, context) {
    var isPrimary;
    var newVisual = isArray(visual) ? [] : isObject(visual) ? {} : (isPrimary = true, null);
    VisualMapping.eachVisual(visual, function (v, key) {
      var newVal = callback.call(context, v, key);
      isPrimary ? newVisual = newVal : newVisual[key] = newVal;
    });
    return newVisual;
  };

  VisualMapping.retrieveVisuals = function (obj) {
    var ret = {};
    var hasVisual;
    obj && each$4(VisualMapping.visualHandlers, function (h, visualType) {
      if (obj.hasOwnProperty(visualType)) {
        ret[visualType] = obj[visualType];
        hasVisual = true;
      }
    });
    return hasVisual ? ret : null;
  };

  VisualMapping.prepareVisualTypes = function (visualTypes) {
    if (isArray(visualTypes)) {
      visualTypes = visualTypes.slice();
    } else if (isObject$4(visualTypes)) {
      var types_1 = [];
      each$4(visualTypes, function (item, type) {
        types_1.push(type);
      });
      visualTypes = types_1;
    } else {
      return [];
    }

    visualTypes.sort(function (type1, type2) {
      return type2 === 'color' && type1 !== 'color' && type1.indexOf('color') === 0 ? 1 : -1;
    });
    return visualTypes;
  };

  VisualMapping.dependsOn = function (visualType1, visualType2) {
    return visualType2 === 'color' ? !!(visualType1 && visualType1.indexOf(visualType2) === 0) : visualType1 === visualType2;
  };

  VisualMapping.findPieceIndex = function (value, pieceList, findClosestWhenOutside) {
    var possibleI;
    var abs = Infinity;

    for (var i = 0, len = pieceList.length; i < len; i++) {
      var pieceValue = pieceList[i].value;

      if (pieceValue != null) {
        if (pieceValue === value || typeof pieceValue === 'string' && pieceValue === value + '') {
          return i;
        }

        findClosestWhenOutside && updatePossible(pieceValue, i);
      }
    }

    for (var i = 0, len = pieceList.length; i < len; i++) {
      var piece = pieceList[i];
      var interval = piece.interval;
      var close_1 = piece.close;

      if (interval) {
        if (interval[0] === -Infinity) {
          if (littleThan(close_1[1], value, interval[1])) {
            return i;
          }
        } else if (interval[1] === Infinity) {
          if (littleThan(close_1[0], interval[0], value)) {
            return i;
          }
        } else if (littleThan(close_1[0], interval[0], value) && littleThan(close_1[1], value, interval[1])) {
          return i;
        }

        findClosestWhenOutside && updatePossible(interval[0], i);
        findClosestWhenOutside && updatePossible(interval[1], i);
      }
    }

    if (findClosestWhenOutside) {
      return value === Infinity ? pieceList.length - 1 : value === -Infinity ? 0 : possibleI;
    }

    function updatePossible(val, index) {
      var newAbs = Math.abs(val - value);

      if (newAbs < abs) {
        abs = newAbs;
        possibleI = index;
      }
    }
  };

  VisualMapping.visualHandlers = {
    color: {
      applyVisual: makeApplyVisual('color'),
      getColorMapper: function () {
        var thisOption = this.option;
        return bind(thisOption.mappingMethod === 'category' ? function (value, isNormalized) {
          !isNormalized && (value = this._normalizeData(value));
          return doMapCategory.call(this, value);
        } : function (value, isNormalized, out) {
          var returnRGBArray = !!out;
          !isNormalized && (value = this._normalizeData(value));
          out = fastLerp(value, thisOption.parsedVisual, out);
          return returnRGBArray ? out : stringify(out, 'rgba');
        }, this);
      },
      _normalizedToVisual: {
        linear: function (normalized) {
          return stringify(fastLerp(normalized, this.option.parsedVisual), 'rgba');
        },
        category: doMapCategory,
        piecewise: function (normalized, value) {
          var result = getSpecifiedVisual.call(this, value);

          if (result == null) {
            result = stringify(fastLerp(normalized, this.option.parsedVisual), 'rgba');
          }

          return result;
        },
        fixed: doMapFixed
      }
    },
    colorHue: makePartialColorVisualHandler(function (color$1, value) {
      return modifyHSL(color$1, value);
    }),
    colorSaturation: makePartialColorVisualHandler(function (color$1, value) {
      return modifyHSL(color$1, null, value);
    }),
    colorLightness: makePartialColorVisualHandler(function (color$1, value) {
      return modifyHSL(color$1, null, null, value);
    }),
    colorAlpha: makePartialColorVisualHandler(function (color$1, value) {
      return modifyAlpha(color$1, value);
    }),
    decal: {
      applyVisual: makeApplyVisual('decal'),
      _normalizedToVisual: {
        linear: null,
        category: doMapCategory,
        piecewise: null,
        fixed: null
      }
    },
    opacity: {
      applyVisual: makeApplyVisual('opacity'),
      _normalizedToVisual: createNormalizedToNumericVisual([0, 1])
    },
    liftZ: {
      applyVisual: makeApplyVisual('liftZ'),
      _normalizedToVisual: {
        linear: doMapFixed,
        category: doMapFixed,
        piecewise: doMapFixed,
        fixed: doMapFixed
      }
    },
    symbol: {
      applyVisual: function (value, getter, setter) {
        var symbolCfg = this.mapValueToVisual(value);
        setter('symbol', symbolCfg);
      },
      _normalizedToVisual: {
        linear: doMapToArray,
        category: doMapCategory,
        piecewise: function (normalized, value) {
          var result = getSpecifiedVisual.call(this, value);

          if (result == null) {
            result = doMapToArray.call(this, normalized);
          }

          return result;
        },
        fixed: doMapFixed
      }
    },
    symbolSize: {
      applyVisual: makeApplyVisual('symbolSize'),
      _normalizedToVisual: createNormalizedToNumericVisual([0, 1])
    }
  };
  return VisualMapping;
}();

function preprocessForPiecewise(thisOption) {
  var pieceList = thisOption.pieceList;
  thisOption.hasSpecialVisual = false;
  each(pieceList, function (piece, index) {
    piece.originIndex = index;

    if (piece.visual != null) {
      thisOption.hasSpecialVisual = true;
    }
  });
}

function preprocessForSpecifiedCategory(thisOption) {
  var categories = thisOption.categories;
  var categoryMap = thisOption.categoryMap = {};
  var visual = thisOption.visual;
  each$4(categories, function (cate, index) {
    categoryMap[cate] = index;
  });

  if (!isArray(visual)) {
    var visualArr_1 = [];

    if (isObject(visual)) {
      each$4(visual, function (v, cate) {
        var index = categoryMap[cate];
        visualArr_1[index != null ? index : CATEGORY_DEFAULT_VISUAL_INDEX] = v;
      });
    } else {
      visualArr_1[CATEGORY_DEFAULT_VISUAL_INDEX] = visual;
    }

    visual = setVisualToOption(thisOption, visualArr_1);
  }

  for (var i = categories.length - 1; i >= 0; i--) {
    if (visual[i] == null) {
      delete categoryMap[categories[i]];
      categories.pop();
    }
  }
}

function normalizeVisualRange(thisOption, isCategory) {
  var visual = thisOption.visual;
  var visualArr = [];

  if (isObject(visual)) {
    each$4(visual, function (v) {
      visualArr.push(v);
    });
  } else if (visual != null) {
    visualArr.push(visual);
  }

  var doNotNeedPair = {
    color: 1,
    symbol: 1
  };

  if (!isCategory && visualArr.length === 1 && !doNotNeedPair.hasOwnProperty(thisOption.type)) {
    visualArr[1] = visualArr[0];
  }

  setVisualToOption(thisOption, visualArr);
}

function makePartialColorVisualHandler(applyValue) {
  return {
    applyVisual: function (value, getter, setter) {
      var colorChannel = this.mapValueToVisual(value);
      setter('color', applyValue(getter('color'), colorChannel));
    },
    _normalizedToVisual: createNormalizedToNumericVisual([0, 1])
  };
}

function doMapToArray(normalized) {
  var visual = this.option.visual;
  return visual[Math.round(linearMap(normalized, [0, 1], [0, visual.length - 1], true))] || {};
}

function makeApplyVisual(visualType) {
  return function (value, getter, setter) {
    setter(visualType, this.mapValueToVisual(value));
  };
}

function doMapCategory(normalized) {
  var visual = this.option.visual;
  return visual[this.option.loop && normalized !== CATEGORY_DEFAULT_VISUAL_INDEX ? normalized % visual.length : normalized];
}

function doMapFixed() {
  return this.option.visual[0];
}

function createNormalizedToNumericVisual(sourceExtent) {
  return {
    linear: function (normalized) {
      return linearMap(normalized, sourceExtent, this.option.visual, true);
    },
    category: doMapCategory,
    piecewise: function (normalized, value) {
      var result = getSpecifiedVisual.call(this, value);

      if (result == null) {
        result = linearMap(normalized, sourceExtent, this.option.visual, true);
      }

      return result;
    },
    fixed: doMapFixed
  };
}

function getSpecifiedVisual(value) {
  var thisOption = this.option;
  var pieceList = thisOption.pieceList;

  if (thisOption.hasSpecialVisual) {
    var pieceIndex = VisualMapping.findPieceIndex(value, pieceList);
    var piece = pieceList[pieceIndex];

    if (piece && piece.visual) {
      return piece.visual[this.type];
    }
  }
}

function setVisualToOption(thisOption, visualArr) {
  thisOption.visual = visualArr;

  if (thisOption.type === 'color') {
    thisOption.parsedVisual = map(visualArr, function (item) {
      return parse(item);
    });
  }

  return visualArr;
}

var normalizers = {
  linear: function (value) {
    return linearMap(value, this.option.dataExtent, [0, 1], true);
  },
  piecewise: function (value) {
    var pieceList = this.option.pieceList;
    var pieceIndex = VisualMapping.findPieceIndex(value, pieceList, true);

    if (pieceIndex != null) {
      return linearMap(pieceIndex, [0, pieceList.length - 1], [0, 1], true);
    }
  },
  category: function (value) {
    var index = this.option.categories ? this.option.categoryMap[value] : value;
    return index == null ? CATEGORY_DEFAULT_VISUAL_INDEX : index;
  },
  fixed: noop
};

function littleThan(close, a, b) {
  return close ? a <= b : a < b;
}

var ITEM_STYLE_NORMAL = 'itemStyle';
var inner$a = makeInner();
var treemapVisual = {
  seriesType: 'treemap',
  reset: function (seriesModel) {
    var tree = seriesModel.getData().tree;
    var root = tree.root;

    if (root.isRemoved()) {
      return;
    }

    travelTree(root, {}, seriesModel.getViewRoot().getAncestors(), seriesModel);
  }
};

function travelTree(node, designatedVisual, viewRootAncestors, seriesModel) {
  var nodeModel = node.getModel();
  var nodeLayout = node.getLayout();
  var data = node.hostTree.data;

  if (!nodeLayout || nodeLayout.invisible || !nodeLayout.isInView) {
    return;
  }

  var nodeItemStyleModel = nodeModel.getModel(ITEM_STYLE_NORMAL);
  var visuals = buildVisuals(nodeItemStyleModel, designatedVisual, seriesModel);
  var existsStyle = data.ensureUniqueItemVisual(node.dataIndex, 'style');
  var borderColor = nodeItemStyleModel.get('borderColor');
  var borderColorSaturation = nodeItemStyleModel.get('borderColorSaturation');
  var thisNodeColor;

  if (borderColorSaturation != null) {
    thisNodeColor = calculateColor(visuals);
    borderColor = calculateBorderColor(borderColorSaturation, thisNodeColor);
  }

  existsStyle.stroke = borderColor;
  var viewChildren = node.viewChildren;

  if (!viewChildren || !viewChildren.length) {
    thisNodeColor = calculateColor(visuals);
    existsStyle.fill = thisNodeColor;
  } else {
    var mapping_1 = buildVisualMapping(node, nodeModel, nodeLayout, nodeItemStyleModel, visuals, viewChildren);
    each(viewChildren, function (child, index) {
      if (child.depth >= viewRootAncestors.length || child === viewRootAncestors[child.depth]) {
        var childVisual = mapVisual(nodeModel, visuals, child, index, mapping_1, seriesModel);
        travelTree(child, childVisual, viewRootAncestors, seriesModel);
      }
    });
  }
}

function buildVisuals(nodeItemStyleModel, designatedVisual, seriesModel) {
  var visuals = extend({}, designatedVisual);
  var designatedVisualItemStyle = seriesModel.designatedVisualItemStyle;
  each(['color', 'colorAlpha', 'colorSaturation'], function (visualName) {
    designatedVisualItemStyle[visualName] = designatedVisual[visualName];
    var val = nodeItemStyleModel.get(visualName);
    designatedVisualItemStyle[visualName] = null;
    val != null && (visuals[visualName] = val);
  });
  return visuals;
}

function calculateColor(visuals) {
  var color = getValueVisualDefine(visuals, 'color');

  if (color) {
    var colorAlpha = getValueVisualDefine(visuals, 'colorAlpha');
    var colorSaturation = getValueVisualDefine(visuals, 'colorSaturation');

    if (colorSaturation) {
      color = modifyHSL(color, null, null, colorSaturation);
    }

    if (colorAlpha) {
      color = modifyAlpha(color, colorAlpha);
    }

    return color;
  }
}

function calculateBorderColor(borderColorSaturation, thisNodeColor) {
  return thisNodeColor != null ? modifyHSL(thisNodeColor, null, null, borderColorSaturation) : null;
}

function getValueVisualDefine(visuals, name) {
  var value = visuals[name];

  if (value != null && value !== 'none') {
    return value;
  }
}

function buildVisualMapping(node, nodeModel, nodeLayout, nodeItemStyleModel, visuals, viewChildren) {
  if (!viewChildren || !viewChildren.length) {
    return;
  }

  var rangeVisual = getRangeVisual(nodeModel, 'color') || visuals.color != null && visuals.color !== 'none' && (getRangeVisual(nodeModel, 'colorAlpha') || getRangeVisual(nodeModel, 'colorSaturation'));

  if (!rangeVisual) {
    return;
  }

  var visualMin = nodeModel.get('visualMin');
  var visualMax = nodeModel.get('visualMax');
  var dataExtent = nodeLayout.dataExtent.slice();
  visualMin != null && visualMin < dataExtent[0] && (dataExtent[0] = visualMin);
  visualMax != null && visualMax > dataExtent[1] && (dataExtent[1] = visualMax);
  var colorMappingBy = nodeModel.get('colorMappingBy');
  var opt = {
    type: rangeVisual.name,
    dataExtent: dataExtent,
    visual: rangeVisual.range
  };

  if (opt.type === 'color' && (colorMappingBy === 'index' || colorMappingBy === 'id')) {
    opt.mappingMethod = 'category';
    opt.loop = true;
  } else {
    opt.mappingMethod = 'linear';
  }

  var mapping = new VisualMapping(opt);
  inner$a(mapping).drColorMappingBy = colorMappingBy;
  return mapping;
}

function getRangeVisual(nodeModel, name) {
  var range = nodeModel.get(name);
  return isArray(range) && range.length ? {
    name: name,
    range: range
  } : null;
}

function mapVisual(nodeModel, visuals, child, index, mapping, seriesModel) {
  var childVisuals = extend({}, visuals);

  if (mapping) {
    var mappingType = mapping.type;
    var colorMappingBy = mappingType === 'color' && inner$a(mapping).drColorMappingBy;
    var value = colorMappingBy === 'index' ? index : colorMappingBy === 'id' ? seriesModel.mapIdToIndex(child.getId()) : child.getValue(nodeModel.get('visualDimension'));
    childVisuals[mappingType] = mapping.mapValueToVisual(value);
  }

  return childVisuals;
}

var mathMax$7 = Math.max;
var mathMin$7 = Math.min;
var retrieveValue = retrieve;
var each$5 = each;
var PATH_BORDER_WIDTH = ['itemStyle', 'borderWidth'];
var PATH_GAP_WIDTH = ['itemStyle', 'gapWidth'];
var PATH_UPPER_LABEL_SHOW = ['upperLabel', 'show'];
var PATH_UPPER_LABEL_HEIGHT = ['upperLabel', 'height'];
var treemapLayout = {
  seriesType: 'treemap',
  reset: function (seriesModel, ecModel, api, payload) {
    var ecWidth = api.getWidth();
    var ecHeight = api.getHeight();
    var seriesOption = seriesModel.option;
    var layoutInfo = getLayoutRect(seriesModel.getBoxLayoutParams(), {
      width: api.getWidth(),
      height: api.getHeight()
    });
    var size = seriesOption.size || [];
    var containerWidth = parsePercent$1(retrieveValue(layoutInfo.width, size[0]), ecWidth);
    var containerHeight = parsePercent$1(retrieveValue(layoutInfo.height, size[1]), ecHeight);
    var payloadType = payload && payload.type;
    var types = ['treemapZoomToNode', 'treemapRootToNode'];
    var targetInfo = retrieveTargetInfo(payload, types, seriesModel);
    var rootRect = payloadType === 'treemapRender' || payloadType === 'treemapMove' ? payload.rootRect : null;
    var viewRoot = seriesModel.getViewRoot();
    var viewAbovePath = getPathToRoot(viewRoot);

    if (payloadType !== 'treemapMove') {
      var rootSize = payloadType === 'treemapZoomToNode' ? estimateRootSize(seriesModel, targetInfo, viewRoot, containerWidth, containerHeight) : rootRect ? [rootRect.width, rootRect.height] : [containerWidth, containerHeight];
      var sort_1 = seriesOption.sort;

      if (sort_1 && sort_1 !== 'asc' && sort_1 !== 'desc') {
        sort_1 = 'desc';
      }

      var options = {
        squareRatio: seriesOption.squareRatio,
        sort: sort_1,
        leafDepth: seriesOption.leafDepth
      };
      viewRoot.hostTree.clearLayouts();
      var viewRootLayout_1 = {
        x: 0,
        y: 0,
        width: rootSize[0],
        height: rootSize[1],
        area: rootSize[0] * rootSize[1]
      };
      viewRoot.setLayout(viewRootLayout_1);
      squarify(viewRoot, options, false, 0);
      viewRootLayout_1 = viewRoot.getLayout();
      each$5(viewAbovePath, function (node, index) {
        var childValue = (viewAbovePath[index + 1] || viewRoot).getValue();
        node.setLayout(extend({
          dataExtent: [childValue, childValue],
          borderWidth: 0,
          upperHeight: 0
        }, viewRootLayout_1));
      });
    }

    var treeRoot = seriesModel.getData().tree.root;
    treeRoot.setLayout(calculateRootPosition(layoutInfo, rootRect, targetInfo), true);
    seriesModel.setLayoutInfo(layoutInfo);
    prunning(treeRoot, new BoundingRect(-layoutInfo.x, -layoutInfo.y, ecWidth, ecHeight), viewAbovePath, viewRoot, 0);
  }
};

function squarify(node, options, hideChildren, depth) {
  var width;
  var height;

  if (node.isRemoved()) {
    return;
  }

  var thisLayout = node.getLayout();
  width = thisLayout.width;
  height = thisLayout.height;
  var nodeModel = node.getModel();
  var borderWidth = nodeModel.get(PATH_BORDER_WIDTH);
  var halfGapWidth = nodeModel.get(PATH_GAP_WIDTH) / 2;
  var upperLabelHeight = getUpperLabelHeight(nodeModel);
  var upperHeight = Math.max(borderWidth, upperLabelHeight);
  var layoutOffset = borderWidth - halfGapWidth;
  var layoutOffsetUpper = upperHeight - halfGapWidth;
  node.setLayout({
    borderWidth: borderWidth,
    upperHeight: upperHeight,
    upperLabelHeight: upperLabelHeight
  }, true);
  width = mathMax$7(width - 2 * layoutOffset, 0);
  height = mathMax$7(height - layoutOffset - layoutOffsetUpper, 0);
  var totalArea = width * height;
  var viewChildren = initChildren(node, nodeModel, totalArea, options, hideChildren, depth);

  if (!viewChildren.length) {
    return;
  }

  var rect = {
    x: layoutOffset,
    y: layoutOffsetUpper,
    width: width,
    height: height
  };
  var rowFixedLength = mathMin$7(width, height);
  var best = Infinity;
  var row = [];
  row.area = 0;

  for (var i = 0, len = viewChildren.length; i < len;) {
    var child = viewChildren[i];
    row.push(child);
    row.area += child.getLayout().area;
    var score = worst(row, rowFixedLength, options.squareRatio);

    if (score <= best) {
      i++;
      best = score;
    } else {
      row.area -= row.pop().getLayout().area;
      position(row, rowFixedLength, rect, halfGapWidth, false);
      rowFixedLength = mathMin$7(rect.width, rect.height);
      row.length = row.area = 0;
      best = Infinity;
    }
  }

  if (row.length) {
    position(row, rowFixedLength, rect, halfGapWidth, true);
  }

  if (!hideChildren) {
    var childrenVisibleMin = nodeModel.get('childrenVisibleMin');

    if (childrenVisibleMin != null && totalArea < childrenVisibleMin) {
      hideChildren = true;
    }
  }

  for (var i = 0, len = viewChildren.length; i < len; i++) {
    squarify(viewChildren[i], options, hideChildren, depth + 1);
  }
}

function initChildren(node, nodeModel, totalArea, options, hideChildren, depth) {
  var viewChildren = node.children || [];
  var orderBy = options.sort;
  orderBy !== 'asc' && orderBy !== 'desc' && (orderBy = null);
  var overLeafDepth = options.leafDepth != null && options.leafDepth <= depth;

  if (hideChildren && !overLeafDepth) {
    return node.viewChildren = [];
  }

  viewChildren = filter(viewChildren, function (child) {
    return !child.isRemoved();
  });
  sort$1(viewChildren, orderBy);
  var info = statistic(nodeModel, viewChildren, orderBy);

  if (info.sum === 0) {
    return node.viewChildren = [];
  }

  info.sum = filterByThreshold(nodeModel, totalArea, info.sum, orderBy, viewChildren);

  if (info.sum === 0) {
    return node.viewChildren = [];
  }

  for (var i = 0, len = viewChildren.length; i < len; i++) {
    var area = viewChildren[i].getValue() / info.sum * totalArea;
    viewChildren[i].setLayout({
      area: area
    });
  }

  if (overLeafDepth) {
    viewChildren.length && node.setLayout({
      isLeafRoot: true
    }, true);
    viewChildren.length = 0;
  }

  node.viewChildren = viewChildren;
  node.setLayout({
    dataExtent: info.dataExtent
  }, true);
  return viewChildren;
}

function filterByThreshold(nodeModel, totalArea, sum, orderBy, orderedChildren) {
  if (!orderBy) {
    return sum;
  }

  var visibleMin = nodeModel.get('visibleMin');
  var len = orderedChildren.length;
  var deletePoint = len;

  for (var i = len - 1; i >= 0; i--) {
    var value = orderedChildren[orderBy === 'asc' ? len - i - 1 : i].getValue();

    if (value / sum * totalArea < visibleMin) {
      deletePoint = i;
      sum -= value;
    }
  }

  orderBy === 'asc' ? orderedChildren.splice(0, len - deletePoint) : orderedChildren.splice(deletePoint, len - deletePoint);
  return sum;
}

function sort$1(viewChildren, orderBy) {
  if (orderBy) {
    viewChildren.sort(function (a, b) {
      var diff = orderBy === 'asc' ? a.getValue() - b.getValue() : b.getValue() - a.getValue();
      return diff === 0 ? orderBy === 'asc' ? a.dataIndex - b.dataIndex : b.dataIndex - a.dataIndex : diff;
    });
  }

  return viewChildren;
}

function statistic(nodeModel, children, orderBy) {
  var sum = 0;

  for (var i = 0, len = children.length; i < len; i++) {
    sum += children[i].getValue();
  }

  var dimension = nodeModel.get('visualDimension');
  var dataExtent;

  if (!children || !children.length) {
    dataExtent = [NaN, NaN];
  } else if (dimension === 'value' && orderBy) {
    dataExtent = [children[children.length - 1].getValue(), children[0].getValue()];
    orderBy === 'asc' && dataExtent.reverse();
  } else {
    dataExtent = [Infinity, -Infinity];
    each$5(children, function (child) {
      var value = child.getValue(dimension);
      value < dataExtent[0] && (dataExtent[0] = value);
      value > dataExtent[1] && (dataExtent[1] = value);
    });
  }

  return {
    sum: sum,
    dataExtent: dataExtent
  };
}

function worst(row, rowFixedLength, ratio) {
  var areaMax = 0;
  var areaMin = Infinity;

  for (var i = 0, area = void 0, len = row.length; i < len; i++) {
    area = row[i].getLayout().area;

    if (area) {
      area < areaMin && (areaMin = area);
      area > areaMax && (areaMax = area);
    }
  }

  var squareArea = row.area * row.area;
  var f = rowFixedLength * rowFixedLength * ratio;
  return squareArea ? mathMax$7(f * areaMax / squareArea, squareArea / (f * areaMin)) : Infinity;
}

function position(row, rowFixedLength, rect, halfGapWidth, flush) {
  var idx0WhenH = rowFixedLength === rect.width ? 0 : 1;
  var idx1WhenH = 1 - idx0WhenH;
  var xy = ['x', 'y'];
  var wh = ['width', 'height'];
  var last = rect[xy[idx0WhenH]];
  var rowOtherLength = rowFixedLength ? row.area / rowFixedLength : 0;

  if (flush || rowOtherLength > rect[wh[idx1WhenH]]) {
    rowOtherLength = rect[wh[idx1WhenH]];
  }

  for (var i = 0, rowLen = row.length; i < rowLen; i++) {
    var node = row[i];
    var nodeLayout = {};
    var step = rowOtherLength ? node.getLayout().area / rowOtherLength : 0;
    var wh1 = nodeLayout[wh[idx1WhenH]] = mathMax$7(rowOtherLength - 2 * halfGapWidth, 0);
    var remain = rect[xy[idx0WhenH]] + rect[wh[idx0WhenH]] - last;
    var modWH = i === rowLen - 1 || remain < step ? remain : step;
    var wh0 = nodeLayout[wh[idx0WhenH]] = mathMax$7(modWH - 2 * halfGapWidth, 0);
    nodeLayout[xy[idx1WhenH]] = rect[xy[idx1WhenH]] + mathMin$7(halfGapWidth, wh1 / 2);
    nodeLayout[xy[idx0WhenH]] = last + mathMin$7(halfGapWidth, wh0 / 2);
    last += modWH;
    node.setLayout(nodeLayout, true);
  }

  rect[xy[idx1WhenH]] += rowOtherLength;
  rect[wh[idx1WhenH]] -= rowOtherLength;
}

function estimateRootSize(seriesModel, targetInfo, viewRoot, containerWidth, containerHeight) {
  var currNode = (targetInfo || {}).node;
  var defaultSize = [containerWidth, containerHeight];

  if (!currNode || currNode === viewRoot) {
    return defaultSize;
  }

  var parent;
  var viewArea = containerWidth * containerHeight;
  var area = viewArea * seriesModel.option.zoomToNodeRatio;

  while (parent = currNode.parentNode) {
    var sum = 0;
    var siblings = parent.children;

    for (var i = 0, len = siblings.length; i < len; i++) {
      sum += siblings[i].getValue();
    }

    var currNodeValue = currNode.getValue();

    if (currNodeValue === 0) {
      return defaultSize;
    }

    area *= sum / currNodeValue;
    var parentModel = parent.getModel();
    var borderWidth = parentModel.get(PATH_BORDER_WIDTH);
    var upperHeight = Math.max(borderWidth, getUpperLabelHeight(parentModel));
    area += 4 * borderWidth * borderWidth + (3 * borderWidth + upperHeight) * Math.pow(area, 0.5);
    area > MAX_SAFE_INTEGER && (area = MAX_SAFE_INTEGER);
    currNode = parent;
  }

  area < viewArea && (area = viewArea);
  var scale = Math.pow(area / viewArea, 0.5);
  return [containerWidth * scale, containerHeight * scale];
}

function calculateRootPosition(layoutInfo, rootRect, targetInfo) {
  if (rootRect) {
    return {
      x: rootRect.x,
      y: rootRect.y
    };
  }

  var defaultPosition = {
    x: 0,
    y: 0
  };

  if (!targetInfo) {
    return defaultPosition;
  }

  var targetNode = targetInfo.node;
  var layout = targetNode.getLayout();

  if (!layout) {
    return defaultPosition;
  }

  var targetCenter = [layout.width / 2, layout.height / 2];
  var node = targetNode;

  while (node) {
    var nodeLayout = node.getLayout();
    targetCenter[0] += nodeLayout.x;
    targetCenter[1] += nodeLayout.y;
    node = node.parentNode;
  }

  return {
    x: layoutInfo.width / 2 - targetCenter[0],
    y: layoutInfo.height / 2 - targetCenter[1]
  };
}

function prunning(node, clipRect, viewAbovePath, viewRoot, depth) {
  var nodeLayout = node.getLayout();
  var nodeInViewAbovePath = viewAbovePath[depth];
  var isAboveViewRoot = nodeInViewAbovePath && nodeInViewAbovePath === node;

  if (nodeInViewAbovePath && !isAboveViewRoot || depth === viewAbovePath.length && node !== viewRoot) {
    return;
  }

  node.setLayout({
    isInView: true,
    invisible: !isAboveViewRoot && !clipRect.intersect(nodeLayout),
    isAboveViewRoot: isAboveViewRoot
  }, true);
  var childClipRect = new BoundingRect(clipRect.x - nodeLayout.x, clipRect.y - nodeLayout.y, clipRect.width, clipRect.height);
  each$5(node.viewChildren || [], function (child) {
    prunning(child, childClipRect, viewAbovePath, viewRoot, depth + 1);
  });
}

function getUpperLabelHeight(model) {
  return model.get(PATH_UPPER_LABEL_SHOW) ? model.get(PATH_UPPER_LABEL_HEIGHT) : 0;
}

function install$b(registers) {
  registers.registerSeriesModel(TreemapSeriesModel);
  registers.registerChartView(TreemapView);
  registers.registerVisual(treemapVisual);
  registers.registerLayout(treemapLayout);
  installTreemapAction(registers);
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

function categoryFilter(ecModel) {
  var legendModels = ecModel.findComponents({
    mainType: 'legend'
  });

  if (!legendModels || !legendModels.length) {
    return;
  }

  ecModel.eachSeriesByType('graph', function (graphSeries) {
    var categoriesData = graphSeries.getCategoriesData();
    var graph = graphSeries.getGraph();
    var data = graph.data;
    var categoryNames = categoriesData.mapArray(categoriesData.getName);
    data.filterSelf(function (idx) {
      var model = data.getItemModel(idx);
      var category = model.getShallow('category');

      if (category != null) {
        if (typeof category === 'number') {
          category = categoryNames[category];
        }

        for (var i = 0; i < legendModels.length; i++) {
          if (!legendModels[i].isSelected(category)) {
            return false;
          }
        }
      }

      return true;
    });
  });
}

function categoryVisual(ecModel) {
  var paletteScope = {};
  ecModel.eachSeriesByType('graph', function (seriesModel) {
    var categoriesData = seriesModel.getCategoriesData();
    var data = seriesModel.getData();
    var categoryNameIdxMap = {};
    categoriesData.each(function (idx) {
      var name = categoriesData.getName(idx);
      categoryNameIdxMap['ec-' + name] = idx;
      var itemModel = categoriesData.getItemModel(idx);
      var style = itemModel.getModel('itemStyle').getItemStyle();

      if (!style.fill) {
        style.fill = seriesModel.getColorFromPalette(name, paletteScope);
      }

      categoriesData.setItemVisual(idx, 'style', style);
      var symbolVisualList = ['symbol', 'symbolSize', 'symbolKeepAspect'];

      for (var i = 0; i < symbolVisualList.length; i++) {
        var symbolVisual = itemModel.getShallow(symbolVisualList[i], true);

        if (symbolVisual != null) {
          categoriesData.setItemVisual(idx, symbolVisualList[i], symbolVisual);
        }
      }
    });

    if (categoriesData.count()) {
      data.each(function (idx) {
        var model = data.getItemModel(idx);
        var categoryIdx = model.getShallow('category');

        if (categoryIdx != null) {
          if (typeof categoryIdx === 'string') {
            categoryIdx = categoryNameIdxMap['ec-' + categoryIdx];
          }

          var categoryStyle = categoriesData.getItemVisual(categoryIdx, 'style');
          var style = data.ensureUniqueItemVisual(idx, 'style');
          extend(style, categoryStyle);
          var visualList = ['symbol', 'symbolSize', 'symbolKeepAspect'];

          for (var i = 0; i < visualList.length; i++) {
            data.setItemVisual(idx, visualList[i], categoriesData.getItemVisual(categoryIdx, visualList[i]));
          }
        }
      });
    }
  });
}

function normalize$2(a) {
  if (!(a instanceof Array)) {
    a = [a, a];
  }

  return a;
}

function graphEdgeVisual(ecModel) {
  ecModel.eachSeriesByType('graph', function (seriesModel) {
    var graph = seriesModel.getGraph();
    var edgeData = seriesModel.getEdgeData();
    var symbolType = normalize$2(seriesModel.get('edgeSymbol'));
    var symbolSize = normalize$2(seriesModel.get('edgeSymbolSize'));
    edgeData.setVisual('fromSymbol', symbolType && symbolType[0]);
    edgeData.setVisual('toSymbol', symbolType && symbolType[1]);
    edgeData.setVisual('fromSymbolSize', symbolSize && symbolSize[0]);
    edgeData.setVisual('toSymbolSize', symbolSize && symbolSize[1]);
    edgeData.setVisual('style', seriesModel.getModel('lineStyle').getLineStyle());
    edgeData.each(function (idx) {
      var itemModel = edgeData.getItemModel(idx);
      var edge = graph.getEdgeByIndex(idx);
      var symbolType = normalize$2(itemModel.getShallow('symbol', true));
      var symbolSize = normalize$2(itemModel.getShallow('symbolSize', true));
      var style = itemModel.getModel('lineStyle').getLineStyle();
      var existsStyle = edgeData.ensureUniqueItemVisual(idx, 'style');
      extend(existsStyle, style);

      switch (existsStyle.stroke) {
        case 'source':
          {
            var nodeStyle = edge.node1.getVisual('style');
            existsStyle.stroke = nodeStyle && nodeStyle.fill;
            break;
          }

        case 'target':
          {
            var nodeStyle = edge.node2.getVisual('style');
            existsStyle.stroke = nodeStyle && nodeStyle.fill;
            break;
          }
      }

      symbolType[0] && edge.setVisual('fromSymbol', symbolType[0]);
      symbolType[1] && edge.setVisual('toSymbol', symbolType[1]);
      symbolSize[0] && edge.setVisual('fromSymbolSize', symbolSize[0]);
      symbolSize[1] && edge.setVisual('toSymbolSize', symbolSize[1]);
    });
  });
}

var KEY_DELIMITER = '-->';

var getAutoCurvenessParams = function (seriesModel) {
  return seriesModel.get('autoCurveness') || null;
};

var createCurveness = function (seriesModel, appendLength) {
  var autoCurvenessParmas = getAutoCurvenessParams(seriesModel);
  var length = 20;
  var curvenessList = [];

  if (typeof autoCurvenessParmas === 'number') {
    length = autoCurvenessParmas;
  } else if (isArray(autoCurvenessParmas)) {
    seriesModel.__curvenessList = autoCurvenessParmas;
    return;
  }

  if (appendLength > length) {
    length = appendLength;
  }

  var len = length % 2 ? length + 2 : length + 3;
  curvenessList = [];

  for (var i = 0; i < len; i++) {
    curvenessList.push((i % 2 ? i + 1 : i) / 10 * (i % 2 ? -1 : 1));
  }

  seriesModel.__curvenessList = curvenessList;
};

var getKeyOfEdges = function (n1, n2, seriesModel) {
  var source = [n1.id, n1.dataIndex].join('.');
  var target = [n2.id, n2.dataIndex].join('.');
  return [seriesModel.uid, source, target].join(KEY_DELIMITER);
};

var getOppositeKey = function (key) {
  var keys = key.split(KEY_DELIMITER);
  return [keys[0], keys[2], keys[1]].join(KEY_DELIMITER);
};

var getEdgeFromMap = function (edge, seriesModel) {
  var key = getKeyOfEdges(edge.node1, edge.node2, seriesModel);
  return seriesModel.__edgeMap[key];
};

var getTotalLengthBetweenNodes = function (edge, seriesModel) {
  var len = getEdgeMapLengthWithKey(getKeyOfEdges(edge.node1, edge.node2, seriesModel), seriesModel);
  var lenV = getEdgeMapLengthWithKey(getKeyOfEdges(edge.node2, edge.node1, seriesModel), seriesModel);
  return len + lenV;
};

var getEdgeMapLengthWithKey = function (key, seriesModel) {
  var edgeMap = seriesModel.__edgeMap;
  return edgeMap[key] ? edgeMap[key].length : 0;
};

function initCurvenessList(seriesModel) {
  if (!getAutoCurvenessParams(seriesModel)) {
    return;
  }

  seriesModel.__curvenessList = [];
  seriesModel.__edgeMap = {};
  createCurveness(seriesModel);
}
function createEdgeMapForCurveness(n1, n2, seriesModel, index) {
  if (!getAutoCurvenessParams(seriesModel)) {
    return;
  }

  var key = getKeyOfEdges(n1, n2, seriesModel);
  var edgeMap = seriesModel.__edgeMap;
  var oppositeEdges = edgeMap[getOppositeKey(key)];

  if (edgeMap[key] && !oppositeEdges) {
    edgeMap[key].isForward = true;
  } else if (oppositeEdges && edgeMap[key]) {
    oppositeEdges.isForward = true;
    edgeMap[key].isForward = false;
  }

  edgeMap[key] = edgeMap[key] || [];
  edgeMap[key].push(index);
}
function getCurvenessForEdge(edge, seriesModel, index, needReverse) {
  var autoCurvenessParams = getAutoCurvenessParams(seriesModel);
  var isArrayParam = isArray(autoCurvenessParams);

  if (!autoCurvenessParams) {
    return null;
  }

  var edgeArray = getEdgeFromMap(edge, seriesModel);

  if (!edgeArray) {
    return null;
  }

  var edgeIndex = -1;

  for (var i = 0; i < edgeArray.length; i++) {
    if (edgeArray[i] === index) {
      edgeIndex = i;
      break;
    }
  }

  var totalLen = getTotalLengthBetweenNodes(edge, seriesModel);
  createCurveness(seriesModel, totalLen);
  edge.lineStyle = edge.lineStyle || {};
  var curKey = getKeyOfEdges(edge.node1, edge.node2, seriesModel);
  var curvenessList = seriesModel.__curvenessList;
  var parityCorrection = isArrayParam ? 0 : totalLen % 2 ? 0 : 1;

  if (!edgeArray.isForward) {
    var oppositeKey = getOppositeKey(curKey);
    var len = getEdgeMapLengthWithKey(oppositeKey, seriesModel);
    var resValue = curvenessList[edgeIndex + len + parityCorrection];

    if (needReverse) {
      if (isArrayParam) {
        if (autoCurvenessParams && autoCurvenessParams[0] === 0) {
          return (len + parityCorrection) % 2 ? resValue : -resValue;
        } else {
          return ((len % 2 ? 0 : 1) + parityCorrection) % 2 ? resValue : -resValue;
        }
      } else {
        return (len + parityCorrection) % 2 ? resValue : -resValue;
      }
    } else {
      return curvenessList[edgeIndex + len + parityCorrection];
    }
  } else {
    return curvenessList[parityCorrection + edgeIndex];
  }
}

function simpleLayout(seriesModel) {
  var coordSys = seriesModel.coordinateSystem;

  if (coordSys && coordSys.type !== 'view') {
    return;
  }

  var graph = seriesModel.getGraph();
  graph.eachNode(function (node) {
    var model = node.getModel();
    node.setLayout([+model.get('x'), +model.get('y')]);
  });
  simpleLayoutEdge(graph, seriesModel);
}
function simpleLayoutEdge(graph, seriesModel) {
  graph.eachEdge(function (edge, index) {
    var curveness = retrieve3(edge.getModel().get(['lineStyle', 'curveness']), -getCurvenessForEdge(edge, seriesModel, index, true), 0);
    var p1 = clone$1(edge.node1.getLayout());
    var p2 = clone$1(edge.node2.getLayout());
    var points = [p1, p2];

    if (+curveness) {
      points.push([(p1[0] + p2[0]) / 2 - (p1[1] - p2[1]) * curveness, (p1[1] + p2[1]) / 2 - (p2[0] - p1[0]) * curveness]);
    }

    edge.setLayout(points);
  });
}

function graphSimpleLayout(ecModel, api) {
  ecModel.eachSeriesByType('graph', function (seriesModel) {
    var layout = seriesModel.get('layout');
    var coordSys = seriesModel.coordinateSystem;

    if (coordSys && coordSys.type !== 'view') {
      var data_1 = seriesModel.getData();
      var dimensions_1 = [];
      each(coordSys.dimensions, function (coordDim) {
        dimensions_1 = dimensions_1.concat(data_1.mapDimensionsAll(coordDim));
      });

      for (var dataIndex = 0; dataIndex < data_1.count(); dataIndex++) {
        var value = [];
        var hasValue = false;

        for (var i = 0; i < dimensions_1.length; i++) {
          var val = data_1.get(dimensions_1[i], dataIndex);

          if (!isNaN(val)) {
            hasValue = true;
          }

          value.push(val);
        }

        if (hasValue) {
          data_1.setItemLayout(dataIndex, coordSys.dataToPoint(value));
        } else {
          data_1.setItemLayout(dataIndex, [NaN, NaN]);
        }
      }

      simpleLayoutEdge(data_1.graph, seriesModel);
    } else if (!layout || layout === 'none') {
      simpleLayout(seriesModel);
    }
  });
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

function getNodeGlobalScale(seriesModel) {
  var coordSys = seriesModel.coordinateSystem;

  if (coordSys.type !== 'view') {
    return 1;
  }

  var nodeScaleRatio = seriesModel.option.nodeScaleRatio;
  var groupZoom = coordSys.scaleX;
  var roamZoom = coordSys.getZoom();
  var nodeScale = (roamZoom - 1) * nodeScaleRatio + 1;
  return nodeScale / groupZoom;
}
function getSymbolSize(node) {
  var symbolSize = node.getVisual('symbolSize');

  if (symbolSize instanceof Array) {
    symbolSize = (symbolSize[0] + symbolSize[1]) / 2;
  }

  return +symbolSize;
}

var PI$6 = Math.PI;
var _symbolRadiansHalf = [];
function circularLayout(seriesModel, basedOn) {
  var coordSys = seriesModel.coordinateSystem;

  if (coordSys && coordSys.type !== 'view') {
    return;
  }

  var rect = coordSys.getBoundingRect();
  var nodeData = seriesModel.getData();
  var graph = nodeData.graph;
  var cx = rect.width / 2 + rect.x;
  var cy = rect.height / 2 + rect.y;
  var r = Math.min(rect.width, rect.height) / 2;
  var count = nodeData.count();
  nodeData.setLayout({
    cx: cx,
    cy: cy
  });

  if (!count) {
    return;
  }

  _layoutNodesBasedOn[basedOn](seriesModel, graph, nodeData, r, cx, cy, count);

  graph.eachEdge(function (edge, index) {
    var curveness = retrieve3(edge.getModel().get(['lineStyle', 'curveness']), getCurvenessForEdge(edge, seriesModel, index), 0);
    var p1 = clone$1(edge.node1.getLayout());
    var p2 = clone$1(edge.node2.getLayout());
    var cp1;
    var x12 = (p1[0] + p2[0]) / 2;
    var y12 = (p1[1] + p2[1]) / 2;

    if (+curveness) {
      curveness *= 3;
      cp1 = [cx * curveness + x12 * (1 - curveness), cy * curveness + y12 * (1 - curveness)];
    }

    edge.setLayout([p1, p2, cp1]);
  });
}
var _layoutNodesBasedOn = {
  value: function (seriesModel, graph, nodeData, r, cx, cy, count) {
    var angle = 0;
    var sum = nodeData.getSum('value');
    var unitAngle = Math.PI * 2 / (sum || count);
    graph.eachNode(function (node) {
      var value = node.getValue('value');
      var radianHalf = unitAngle * (sum ? value : 1) / 2;
      angle += radianHalf;
      node.setLayout([r * Math.cos(angle) + cx, r * Math.sin(angle) + cy]);
      angle += radianHalf;
    });
  },
  symbolSize: function (seriesModel, graph, nodeData, r, cx, cy, count) {
    var sumRadian = 0;
    _symbolRadiansHalf.length = count;
    var nodeScale = getNodeGlobalScale(seriesModel);
    graph.eachNode(function (node) {
      var symbolSize = getSymbolSize(node);
      isNaN(symbolSize) && (symbolSize = 2);
      symbolSize < 0 && (symbolSize = 0);
      symbolSize *= nodeScale;
      var symbolRadianHalf = Math.asin(symbolSize / 2 / r);
      isNaN(symbolRadianHalf) && (symbolRadianHalf = PI$6 / 2);
      _symbolRadiansHalf[node.dataIndex] = symbolRadianHalf;
      sumRadian += symbolRadianHalf * 2;
    });
    var halfRemainRadian = (2 * PI$6 - sumRadian) / count / 2;
    var angle = 0;
    graph.eachNode(function (node) {
      var radianHalf = halfRemainRadian + _symbolRadiansHalf[node.dataIndex];
      angle += radianHalf;
      node.setLayout([r * Math.cos(angle) + cx, r * Math.sin(angle) + cy]);
      angle += radianHalf;
    });
  }
};

function graphCircularLayout(ecModel) {
  ecModel.eachSeriesByType('graph', function (seriesModel) {
    if (seriesModel.get('layout') === 'circular') {
      circularLayout(seriesModel, 'symbolSize');
    }
  });
}

var scaleAndAdd$1 = scaleAndAdd;
function forceLayout(inNodes, inEdges, opts) {
  var nodes = inNodes;
  var edges = inEdges;
  var rect = opts.rect;
  var width = rect.width;
  var height = rect.height;
  var center = [rect.x + width / 2, rect.y + height / 2];
  var gravity = opts.gravity == null ? 0.1 : opts.gravity;

  for (var i = 0; i < nodes.length; i++) {
    var n = nodes[i];

    if (!n.p) {
      n.p = create(width * (Math.random() - 0.5) + center[0], height * (Math.random() - 0.5) + center[1]);
    }

    n.pp = clone$1(n.p);
    n.edges = null;
  }

  var initialFriction = opts.friction == null ? 0.6 : opts.friction;
  var friction = initialFriction;
  var beforeStepCallback;
  var afterStepCallback;
  return {
    warmUp: function () {
      friction = initialFriction * 0.8;
    },
    setFixed: function (idx) {
      nodes[idx].fixed = true;
    },
    setUnfixed: function (idx) {
      nodes[idx].fixed = false;
    },
    beforeStep: function (cb) {
      beforeStepCallback = cb;
    },
    afterStep: function (cb) {
      afterStepCallback = cb;
    },
    step: function (cb) {
      beforeStepCallback && beforeStepCallback(nodes, edges);
      var v12 = [];
      var nLen = nodes.length;

      for (var i = 0; i < edges.length; i++) {
        var e = edges[i];

        if (e.ignoreForceLayout) {
          continue;
        }

        var n1 = e.n1;
        var n2 = e.n2;
        sub(v12, n2.p, n1.p);
        var d = len(v12) - e.d;
        var w = n2.w / (n1.w + n2.w);

        if (isNaN(w)) {
          w = 0;
        }

        normalize(v12, v12);
        !n1.fixed && scaleAndAdd$1(n1.p, n1.p, v12, w * d * friction);
        !n2.fixed && scaleAndAdd$1(n2.p, n2.p, v12, -(1 - w) * d * friction);
      }

      for (var i = 0; i < nLen; i++) {
        var n = nodes[i];

        if (!n.fixed) {
          sub(v12, center, n.p);
          scaleAndAdd$1(n.p, n.p, v12, gravity * friction);
        }
      }

      for (var i = 0; i < nLen; i++) {
        var n1 = nodes[i];

        for (var j = i + 1; j < nLen; j++) {
          var n2 = nodes[j];
          sub(v12, n2.p, n1.p);
          var d = len(v12);

          if (d === 0) {
            set(v12, Math.random() - 0.5, Math.random() - 0.5);
            d = 1;
          }

          var repFact = (n1.rep + n2.rep) / d / d;
          !n1.fixed && scaleAndAdd$1(n1.pp, n1.pp, v12, repFact);
          !n2.fixed && scaleAndAdd$1(n2.pp, n2.pp, v12, -repFact);
        }
      }

      var v = [];

      for (var i = 0; i < nLen; i++) {
        var n = nodes[i];

        if (!n.fixed) {
          sub(v, n.p, n.pp);
          scaleAndAdd$1(n.p, n.p, v, friction);
          copy(n.pp, n.p);
        }
      }

      friction = friction * 0.992;
      var finished = friction < 0.01;
      afterStepCallback && afterStepCallback(nodes, edges, finished);
      cb && cb(finished);
    }
  };
}

function graphForceLayout(ecModel) {
  ecModel.eachSeriesByType('graph', function (graphSeries) {
    var coordSys = graphSeries.coordinateSystem;

    if (coordSys && coordSys.type !== 'view') {
      return;
    }

    if (graphSeries.get('layout') === 'force') {
      var preservedPoints_1 = graphSeries.preservedPoints || {};
      var graph_1 = graphSeries.getGraph();
      var nodeData_1 = graph_1.data;
      var edgeData = graph_1.edgeData;
      var forceModel = graphSeries.getModel('force');
      var initLayout = forceModel.get('initLayout');

      if (graphSeries.preservedPoints) {
        nodeData_1.each(function (idx) {
          var id = nodeData_1.getId(idx);
          nodeData_1.setItemLayout(idx, preservedPoints_1[id] || [NaN, NaN]);
        });
      } else if (!initLayout || initLayout === 'none') {
        simpleLayout(graphSeries);
      } else if (initLayout === 'circular') {
        circularLayout(graphSeries, 'value');
      }

      var nodeDataExtent_1 = nodeData_1.getDataExtent('value');
      var edgeDataExtent_1 = edgeData.getDataExtent('value');
      var repulsion = forceModel.get('repulsion');
      var edgeLength = forceModel.get('edgeLength');
      var repulsionArr_1 = isArray(repulsion) ? repulsion : [repulsion, repulsion];
      var edgeLengthArr_1 = isArray(edgeLength) ? edgeLength : [edgeLength, edgeLength];
      edgeLengthArr_1 = [edgeLengthArr_1[1], edgeLengthArr_1[0]];
      var nodes_1 = nodeData_1.mapArray('value', function (value, idx) {
        var point = nodeData_1.getItemLayout(idx);
        var rep = linearMap(value, nodeDataExtent_1, repulsionArr_1);

        if (isNaN(rep)) {
          rep = (repulsionArr_1[0] + repulsionArr_1[1]) / 2;
        }

        return {
          w: rep,
          rep: rep,
          fixed: nodeData_1.getItemModel(idx).get('fixed'),
          p: !point || isNaN(point[0]) || isNaN(point[1]) ? null : point
        };
      });
      var edges = edgeData.mapArray('value', function (value, idx) {
        var edge = graph_1.getEdgeByIndex(idx);
        var d = linearMap(value, edgeDataExtent_1, edgeLengthArr_1);

        if (isNaN(d)) {
          d = (edgeLengthArr_1[0] + edgeLengthArr_1[1]) / 2;
        }

        var edgeModel = edge.getModel();
        var curveness = retrieve3(edge.getModel().get(['lineStyle', 'curveness']), -getCurvenessForEdge(edge, graphSeries, idx, true), 0);
        return {
          n1: nodes_1[edge.node1.dataIndex],
          n2: nodes_1[edge.node2.dataIndex],
          d: d,
          curveness: curveness,
          ignoreForceLayout: edgeModel.get('ignoreForceLayout')
        };
      });
      var rect = coordSys.getBoundingRect();
      var forceInstance = forceLayout(nodes_1, edges, {
        rect: rect,
        gravity: forceModel.get('gravity'),
        friction: forceModel.get('friction')
      });
      forceInstance.beforeStep(function (nodes, edges) {
        for (var i = 0, l = nodes.length; i < l; i++) {
          if (nodes[i].fixed) {
            copy(nodes[i].p, graph_1.getNodeByIndex(i).getLayout());
          }
        }
      });
      forceInstance.afterStep(function (nodes, edges, stopped) {
        for (var i = 0, l = nodes.length; i < l; i++) {
          if (!nodes[i].fixed) {
            graph_1.getNodeByIndex(i).setLayout(nodes[i].p);
          }

          preservedPoints_1[nodeData_1.getId(i)] = nodes[i].p;
        }

        for (var i = 0, l = edges.length; i < l; i++) {
          var e = edges[i];
          var edge = graph_1.getEdgeByIndex(i);
          var p1 = e.n1.p;
          var p2 = e.n2.p;
          var points = edge.getLayout();
          points = points ? points.slice() : [];
          points[0] = points[0] || [];
          points[1] = points[1] || [];
          copy(points[0], p1);
          copy(points[1], p2);

          if (+e.curveness) {
            points[2] = [(p1[0] + p2[0]) / 2 - (p1[1] - p2[1]) * e.curveness, (p1[1] + p2[1]) / 2 - (p2[0] - p1[0]) * e.curveness];
          }

          edge.setLayout(points);
        }
      });
      graphSeries.forceLayout = forceInstance;
      graphSeries.preservedPoints = preservedPoints_1;
      forceInstance.step();
    } else {
      graphSeries.forceLayout = null;
    }
  });
}

function getViewRect$2(seriesModel, api, aspect) {
  var option = extend(seriesModel.getBoxLayoutParams(), {
    aspect: aspect
  });
  return getLayoutRect(option, {
    width: api.getWidth(),
    height: api.getHeight()
  });
}

function createViewCoordSys(ecModel, api) {
  var viewList = [];
  ecModel.eachSeriesByType('graph', function (seriesModel) {
    var coordSysType = seriesModel.get('coordinateSystem');

    if (!coordSysType || coordSysType === 'view') {
      var data_1 = seriesModel.getData();
      var positions = data_1.mapArray(function (idx) {
        var itemModel = data_1.getItemModel(idx);
        return [+itemModel.get('x'), +itemModel.get('y')];
      });
      var min = [];
      var max = [];
      fromPoints(positions, min, max);

      if (max[0] - min[0] === 0) {
        max[0] += 1;
        min[0] -= 1;
      }

      if (max[1] - min[1] === 0) {
        max[1] += 1;
        min[1] -= 1;
      }

      var aspect = (max[0] - min[0]) / (max[1] - min[1]);
      var viewRect = getViewRect$2(seriesModel, api, aspect);

      if (isNaN(aspect)) {
        min = [viewRect.x, viewRect.y];
        max = [viewRect.x + viewRect.width, viewRect.y + viewRect.height];
      }

      var bbWidth = max[0] - min[0];
      var bbHeight = max[1] - min[1];
      var viewWidth = viewRect.width;
      var viewHeight = viewRect.height;
      var viewCoordSys = seriesModel.coordinateSystem = new View();
      viewCoordSys.zoomLimit = seriesModel.get('scaleLimit');
      viewCoordSys.setBoundingRect(min[0], min[1], bbWidth, bbHeight);
      viewCoordSys.setViewRect(viewRect.x, viewRect.y, viewWidth, viewHeight);
      viewCoordSys.setCenter(seriesModel.get('center'));
      viewCoordSys.setZoom(seriesModel.get('zoom'));
      viewList.push(viewCoordSys);
    }
  });
  return viewList;
}

var straightLineProto = Line.prototype;
var bezierCurveProto = BezierCurve.prototype;

var StraightLineShape = function () {
  function StraightLineShape() {
    this.x1 = 0;
    this.y1 = 0;
    this.x2 = 0;
    this.y2 = 0;
    this.percent = 1;
  }

  return StraightLineShape;
}();

var CurveShape = function (_super) {
  __extends(CurveShape, _super);

  function CurveShape() {
    return _super !== null && _super.apply(this, arguments) || this;
  }

  return CurveShape;
}(StraightLineShape);

function isStraightLine(shape) {
  return isNaN(+shape.cpx1) || isNaN(+shape.cpy1);
}

var ECLinePath = function (_super) {
  __extends(ECLinePath, _super);

  function ECLinePath(opts) {
    var _this = _super.call(this, opts) || this;

    _this.type = 'ec-line';
    return _this;
  }

  ECLinePath.prototype.getDefaultStyle = function () {
    return {
      stroke: '#000',
      fill: null
    };
  };

  ECLinePath.prototype.getDefaultShape = function () {
    return new StraightLineShape();
  };

  ECLinePath.prototype.buildPath = function (ctx, shape) {
    if (isStraightLine(shape)) {
      straightLineProto.buildPath.call(this, ctx, shape);
    } else {
      bezierCurveProto.buildPath.call(this, ctx, shape);
    }
  };

  ECLinePath.prototype.pointAt = function (t) {
    if (isStraightLine(this.shape)) {
      return straightLineProto.pointAt.call(this, t);
    } else {
      return bezierCurveProto.pointAt.call(this, t);
    }
  };

  ECLinePath.prototype.tangentAt = function (t) {
    var shape = this.shape;
    var p = isStraightLine(shape) ? [shape.x2 - shape.x1, shape.y2 - shape.y1] : bezierCurveProto.tangentAt.call(this, t);
    return normalize(p, p);
  };

  return ECLinePath;
}(Path);

var SYMBOL_CATEGORIES = ['fromSymbol', 'toSymbol'];

function makeSymbolTypeKey(symbolCategory) {
  return '_' + symbolCategory + 'Type';
}

function createSymbol$1(name, lineData, idx) {
  var symbolType = lineData.getItemVisual(idx, name);

  if (!symbolType || symbolType === 'none') {
    return;
  }

  var symbolSize = lineData.getItemVisual(idx, name + 'Size');
  var symbolRotate = lineData.getItemVisual(idx, name + 'Rotate');
  var symbolSizeArr = isArray(symbolSize) ? symbolSize : [symbolSize, symbolSize];
  var symbolPath = createSymbol(symbolType, -symbolSizeArr[0] / 2, -symbolSizeArr[1] / 2, symbolSizeArr[0], symbolSizeArr[1]);
  symbolPath.__specifiedRotation = symbolRotate == null || isNaN(symbolRotate) ? void 0 : +symbolRotate * Math.PI / 180 || 0;
  symbolPath.name = name;
  return symbolPath;
}

function createLine(points) {
  var line = new ECLinePath({
    name: 'line',
    subPixelOptimize: true
  });
  setLinePoints(line.shape, points);
  return line;
}

function setLinePoints(targetShape, points) {
  targetShape.x1 = points[0][0];
  targetShape.y1 = points[0][1];
  targetShape.x2 = points[1][0];
  targetShape.y2 = points[1][1];
  targetShape.percent = 1;
  var cp1 = points[2];

  if (cp1) {
    targetShape.cpx1 = cp1[0];
    targetShape.cpy1 = cp1[1];
  } else {
    targetShape.cpx1 = NaN;
    targetShape.cpy1 = NaN;
  }
}

var Line$1 = function (_super) {
  __extends(Line, _super);

  function Line(lineData, idx, seriesScope) {
    var _this = _super.call(this) || this;

    _this._createLine(lineData, idx, seriesScope);

    return _this;
  }

  Line.prototype._createLine = function (lineData, idx, seriesScope) {
    var seriesModel = lineData.hostModel;
    var linePoints = lineData.getItemLayout(idx);
    var line = createLine(linePoints);
    line.shape.percent = 0;
    initProps(line, {
      shape: {
        percent: 1
      }
    }, seriesModel, idx);
    this.add(line);
    each(SYMBOL_CATEGORIES, function (symbolCategory) {
      var symbol = createSymbol$1(symbolCategory, lineData, idx);
      this.add(symbol);
      this[makeSymbolTypeKey(symbolCategory)] = lineData.getItemVisual(idx, symbolCategory);
    }, this);

    this._updateCommonStl(lineData, idx, seriesScope);
  };

  Line.prototype.updateData = function (lineData, idx, seriesScope) {
    var seriesModel = lineData.hostModel;
    var line = this.childOfName('line');
    var linePoints = lineData.getItemLayout(idx);
    var target = {
      shape: {}
    };
    setLinePoints(target.shape, linePoints);
    updateProps(line, target, seriesModel, idx);
    each(SYMBOL_CATEGORIES, function (symbolCategory) {
      var symbolType = lineData.getItemVisual(idx, symbolCategory);
      var key = makeSymbolTypeKey(symbolCategory);

      if (this[key] !== symbolType) {
        this.remove(this.childOfName(symbolCategory));
        var symbol = createSymbol$1(symbolCategory, lineData, idx);
        this.add(symbol);
      }

      this[key] = symbolType;
    }, this);

    this._updateCommonStl(lineData, idx, seriesScope);
  };

  Line.prototype.getLinePath = function () {
    return this.childAt(0);
  };

  Line.prototype._updateCommonStl = function (lineData, idx, seriesScope) {
    var seriesModel = lineData.hostModel;
    var line = this.childOfName('line');
    var emphasisLineStyle = seriesScope && seriesScope.emphasisLineStyle;
    var blurLineStyle = seriesScope && seriesScope.blurLineStyle;
    var selectLineStyle = seriesScope && seriesScope.selectLineStyle;
    var labelStatesModels = seriesScope && seriesScope.labelStatesModels;

    if (!seriesScope || lineData.hasItemOption) {
      var itemModel = lineData.getItemModel(idx);
      emphasisLineStyle = itemModel.getModel(['emphasis', 'lineStyle']).getLineStyle();
      blurLineStyle = itemModel.getModel(['blur', 'lineStyle']).getLineStyle();
      selectLineStyle = itemModel.getModel(['select', 'lineStyle']).getLineStyle();
      labelStatesModels = getLabelStatesModels(itemModel);
    }

    var lineStyle = lineData.getItemVisual(idx, 'style');
    var visualColor = lineStyle.stroke;
    line.useStyle(lineStyle);
    line.style.fill = null;
    line.style.strokeNoScale = true;
    line.ensureState('emphasis').style = emphasisLineStyle;
    line.ensureState('blur').style = blurLineStyle;
    line.ensureState('select').style = selectLineStyle;
    each(SYMBOL_CATEGORIES, function (symbolCategory) {
      var symbol = this.childOfName(symbolCategory);

      if (symbol) {
        symbol.setColor(visualColor);
        symbol.style.opacity = lineStyle.opacity;

        for (var i = 0; i < SPECIAL_STATES.length; i++) {
          var stateName = SPECIAL_STATES[i];
          var lineState = line.getState(stateName);

          if (lineState) {
            var lineStateStyle = lineState.style || {};
            var state = symbol.ensureState(stateName);
            var stateStyle = state.style || (state.style = {});

            if (lineStateStyle.stroke != null) {
              stateStyle[symbol.__isEmptyBrush ? 'stroke' : 'fill'] = lineStateStyle.stroke;
            }

            if (lineStateStyle.opacity != null) {
              stateStyle.opacity = lineStateStyle.opacity;
            }
          }
        }

        symbol.markRedraw();
      }
    }, this);
    var rawVal = seriesModel.getRawValue(idx);
    setLabelStyle(this, labelStatesModels, {
      labelDataIndex: idx,
      labelFetcher: {
        getFormattedLabel: function (dataIndex, stateName) {
          return seriesModel.getFormattedLabel(dataIndex, stateName, lineData.dataType);
        }
      },
      inheritColor: visualColor || '#000',
      defaultOpacity: lineStyle.opacity,
      defaultText: (rawVal == null ? lineData.getName(idx) : isFinite(rawVal) ? round(rawVal) : rawVal) + ''
    });
    var label = this.getTextContent();

    if (label) {
      var labelNormalModel = labelStatesModels.normal;
      label.__align = label.style.align;
      label.__verticalAlign = label.style.verticalAlign;
      label.__position = labelNormalModel.get('position') || 'middle';
      var distance = labelNormalModel.get('distance');

      if (!isArray(distance)) {
        distance = [distance, distance];
      }

      label.__labelDistance = distance;
    }

    this.setTextConfig({
      position: null,
      local: true,
      inside: false
    });
    enableHoverEmphasis(this);
  };

  Line.prototype.highlight = function () {
    enterEmphasis(this);
  };

  Line.prototype.downplay = function () {
    leaveEmphasis(this);
  };

  Line.prototype.updateLayout = function (lineData, idx) {
    this.setLinePoints(lineData.getItemLayout(idx));
  };

  Line.prototype.setLinePoints = function (points) {
    var linePath = this.childOfName('line');
    setLinePoints(linePath.shape, points);
    linePath.dirty();
  };

  Line.prototype.beforeUpdate = function () {
    var lineGroup = this;
    var symbolFrom = lineGroup.childOfName('fromSymbol');
    var symbolTo = lineGroup.childOfName('toSymbol');
    var label = lineGroup.getTextContent();

    if (!symbolFrom && !symbolTo && (!label || label.ignore)) {
      return;
    }

    var invScale = 1;
    var parentNode = this.parent;

    while (parentNode) {
      if (parentNode.scaleX) {
        invScale /= parentNode.scaleX;
      }

      parentNode = parentNode.parent;
    }

    var line = lineGroup.childOfName('line');

    if (!this.__dirty && !line.__dirty) {
      return;
    }

    var percent = line.shape.percent;
    var fromPos = line.pointAt(0);
    var toPos = line.pointAt(percent);
    var d = sub([], toPos, fromPos);
    normalize(d, d);

    function setSymbolRotation(symbol, percent) {
      var specifiedRotation = symbol.__specifiedRotation;

      if (specifiedRotation == null) {
        var tangent = line.tangentAt(percent);
        symbol.attr('rotation', (percent === 1 ? -1 : 1) * Math.PI / 2 - Math.atan2(tangent[1], tangent[0]));
      } else {
        symbol.attr('rotation', specifiedRotation);
      }
    }

    if (symbolFrom) {
      symbolFrom.setPosition(fromPos);
      setSymbolRotation(symbolFrom, 0);
      symbolFrom.scaleX = symbolFrom.scaleY = invScale * percent;
      symbolFrom.markRedraw();
    }

    if (symbolTo) {
      symbolTo.setPosition(toPos);
      setSymbolRotation(symbolTo, 1);
      symbolTo.scaleX = symbolTo.scaleY = invScale * percent;
      symbolTo.markRedraw();
    }

    if (label && !label.ignore) {
      label.x = label.y = 0;
      label.originX = label.originY = 0;
      var textAlign = void 0;
      var textVerticalAlign = void 0;
      var distance = label.__labelDistance;
      var distanceX = distance[0] * invScale;
      var distanceY = distance[1] * invScale;
      var halfPercent = percent / 2;
      var tangent = line.tangentAt(halfPercent);
      var n = [tangent[1], -tangent[0]];
      var cp = line.pointAt(halfPercent);

      if (n[1] > 0) {
        n[0] = -n[0];
        n[1] = -n[1];
      }

      var dir = tangent[0] < 0 ? -1 : 1;

      if (label.__position !== 'start' && label.__position !== 'end') {
        var rotation = -Math.atan2(tangent[1], tangent[0]);

        if (toPos[0] < fromPos[0]) {
          rotation = Math.PI + rotation;
        }

        label.rotation = rotation;
      }

      var dy = void 0;

      switch (label.__position) {
        case 'insideStartTop':
        case 'insideMiddleTop':
        case 'insideEndTop':
        case 'middle':
          dy = -distanceY;
          textVerticalAlign = 'bottom';
          break;

        case 'insideStartBottom':
        case 'insideMiddleBottom':
        case 'insideEndBottom':
          dy = distanceY;
          textVerticalAlign = 'top';
          break;

        default:
          dy = 0;
          textVerticalAlign = 'middle';
      }

      switch (label.__position) {
        case 'end':
          label.x = d[0] * distanceX + toPos[0];
          label.y = d[1] * distanceY + toPos[1];
          textAlign = d[0] > 0.8 ? 'left' : d[0] < -0.8 ? 'right' : 'center';
          textVerticalAlign = d[1] > 0.8 ? 'top' : d[1] < -0.8 ? 'bottom' : 'middle';
          break;

        case 'start':
          label.x = -d[0] * distanceX + fromPos[0];
          label.y = -d[1] * distanceY + fromPos[1];
          textAlign = d[0] > 0.8 ? 'right' : d[0] < -0.8 ? 'left' : 'center';
          textVerticalAlign = d[1] > 0.8 ? 'bottom' : d[1] < -0.8 ? 'top' : 'middle';
          break;

        case 'insideStartTop':
        case 'insideStart':
        case 'insideStartBottom':
          label.x = distanceX * dir + fromPos[0];
          label.y = fromPos[1] + dy;
          textAlign = tangent[0] < 0 ? 'right' : 'left';
          label.originX = -distanceX * dir;
          label.originY = -dy;
          break;

        case 'insideMiddleTop':
        case 'insideMiddle':
        case 'insideMiddleBottom':
        case 'middle':
          label.x = cp[0];
          label.y = cp[1] + dy;
          textAlign = 'center';
          label.originY = -dy;
          break;

        case 'insideEndTop':
        case 'insideEnd':
        case 'insideEndBottom':
          label.x = -distanceX * dir + toPos[0];
          label.y = toPos[1] + dy;
          textAlign = tangent[0] >= 0 ? 'right' : 'left';
          label.originX = distanceX * dir;
          label.originY = -dy;
          break;
      }

      label.scaleX = label.scaleY = invScale;
      label.setStyle({
        verticalAlign: label.__verticalAlign || textVerticalAlign,
        align: label.__align || textAlign
      });
    }
  };

  return Line;
}(Group);

var LineDraw = function () {
  function LineDraw(LineCtor) {
    this.group = new Group();
    this._LineCtor = LineCtor || Line$1;
  }

  LineDraw.prototype.isPersistent = function () {
    return true;
  };

  LineDraw.prototype.updateData = function (lineData) {
    var _this = this;

    var lineDraw = this;
    var group = lineDraw.group;
    var oldLineData = lineDraw._lineData;
    lineDraw._lineData = lineData;

    if (!oldLineData) {
      group.removeAll();
    }

    var seriesScope = makeSeriesScope$1(lineData);
    lineData.diff(oldLineData).add(function (idx) {
      _this._doAdd(lineData, idx, seriesScope);
    }).update(function (newIdx, oldIdx) {
      _this._doUpdate(oldLineData, lineData, oldIdx, newIdx, seriesScope);
    }).remove(function (idx) {
      group.remove(oldLineData.getItemGraphicEl(idx));
    }).execute();
  };

  LineDraw.prototype.updateLayout = function () {
    var lineData = this._lineData;

    if (!lineData) {
      return;
    }

    lineData.eachItemGraphicEl(function (el, idx) {
      el.updateLayout(lineData, idx);
    }, this);
  };

  LineDraw.prototype.incrementalPrepareUpdate = function (lineData) {
    this._seriesScope = makeSeriesScope$1(lineData);
    this._lineData = null;
    this.group.removeAll();
  };

  LineDraw.prototype.incrementalUpdate = function (taskParams, lineData) {
    function updateIncrementalAndHover(el) {
      if (!el.isGroup && !isEffectObject(el)) {
        el.incremental = true;
        el.ensureState('emphasis').hoverLayer = true;
      }
    }

    for (var idx = taskParams.start; idx < taskParams.end; idx++) {
      var itemLayout = lineData.getItemLayout(idx);

      if (lineNeedsDraw(itemLayout)) {
        var el = new this._LineCtor(lineData, idx, this._seriesScope);
        el.traverse(updateIncrementalAndHover);
        this.group.add(el);
        lineData.setItemGraphicEl(idx, el);
      }
    }
  };

  LineDraw.prototype.remove = function () {
    this.group.removeAll();
  };

  LineDraw.prototype._doAdd = function (lineData, idx, seriesScope) {
    var itemLayout = lineData.getItemLayout(idx);

    if (!lineNeedsDraw(itemLayout)) {
      return;
    }

    var el = new this._LineCtor(lineData, idx, seriesScope);
    lineData.setItemGraphicEl(idx, el);
    this.group.add(el);
  };

  LineDraw.prototype._doUpdate = function (oldLineData, newLineData, oldIdx, newIdx, seriesScope) {
    var itemEl = oldLineData.getItemGraphicEl(oldIdx);

    if (!lineNeedsDraw(newLineData.getItemLayout(newIdx))) {
      this.group.remove(itemEl);
      return;
    }

    if (!itemEl) {
      itemEl = new this._LineCtor(newLineData, newIdx, seriesScope);
    } else {
      itemEl.updateData(newLineData, newIdx, seriesScope);
    }

    newLineData.setItemGraphicEl(newIdx, itemEl);
    this.group.add(itemEl);
  };

  return LineDraw;
}();

function isEffectObject(el) {
  return el.animators && el.animators.length > 0;
}

function makeSeriesScope$1(lineData) {
  var hostModel = lineData.hostModel;
  return {
    lineStyle: hostModel.getModel('lineStyle').getLineStyle(),
    emphasisLineStyle: hostModel.getModel(['emphasis', 'lineStyle']).getLineStyle(),
    blurLineStyle: hostModel.getModel(['blur', 'lineStyle']).getLineStyle(),
    selectLineStyle: hostModel.getModel(['select', 'lineStyle']).getLineStyle(),
    labelStatesModels: getLabelStatesModels(hostModel)
  };
}

function isPointNaN(pt) {
  return isNaN(pt[0]) || isNaN(pt[1]);
}

function lineNeedsDraw(pts) {
  return !isPointNaN(pts[0]) && !isPointNaN(pts[1]);
}

var v1 = [];
var v2 = [];
var v3 = [];
var quadraticAt$1 = quadraticAt;
var v2DistSquare = distSquare;
var mathAbs$2 = Math.abs;

function intersectCurveCircle(curvePoints, center, radius) {
  var p0 = curvePoints[0];
  var p1 = curvePoints[1];
  var p2 = curvePoints[2];
  var d = Infinity;
  var t;
  var radiusSquare = radius * radius;
  var interval = 0.1;

  for (var _t = 0.1; _t <= 0.9; _t += 0.1) {
    v1[0] = quadraticAt$1(p0[0], p1[0], p2[0], _t);
    v1[1] = quadraticAt$1(p0[1], p1[1], p2[1], _t);
    var diff = mathAbs$2(v2DistSquare(v1, center) - radiusSquare);

    if (diff < d) {
      d = diff;
      t = _t;
    }
  }

  for (var i = 0; i < 32; i++) {
    var next = t + interval;
    v2[0] = quadraticAt$1(p0[0], p1[0], p2[0], t);
    v2[1] = quadraticAt$1(p0[1], p1[1], p2[1], t);
    v3[0] = quadraticAt$1(p0[0], p1[0], p2[0], next);
    v3[1] = quadraticAt$1(p0[1], p1[1], p2[1], next);
    var diff = v2DistSquare(v2, center) - radiusSquare;

    if (mathAbs$2(diff) < 1e-2) {
      break;
    }

    var nextDiff = v2DistSquare(v3, center) - radiusSquare;
    interval /= 2;

    if (diff < 0) {
      if (nextDiff >= 0) {
        t = t + interval;
      } else {
        t = t - interval;
      }
    } else {
      if (nextDiff >= 0) {
        t = t - interval;
      } else {
        t = t + interval;
      }
    }
  }

  return t;
}

function adjustEdge(graph, scale) {
  var tmp0 = [];
  var quadraticSubdivide$1 = quadraticSubdivide;
  var pts = [[], [], []];
  var pts2 = [[], []];
  var v = [];
  scale /= 2;
  graph.eachEdge(function (edge, idx) {
    var linePoints = edge.getLayout();
    var fromSymbol = edge.getVisual('fromSymbol');
    var toSymbol = edge.getVisual('toSymbol');

    if (!linePoints.__original) {
      linePoints.__original = [clone$1(linePoints[0]), clone$1(linePoints[1])];

      if (linePoints[2]) {
        linePoints.__original.push(clone$1(linePoints[2]));
      }
    }

    var originalPoints = linePoints.__original;

    if (linePoints[2] != null) {
      copy(pts[0], originalPoints[0]);
      copy(pts[1], originalPoints[2]);
      copy(pts[2], originalPoints[1]);

      if (fromSymbol && fromSymbol !== 'none') {
        var symbolSize = getSymbolSize(edge.node1);
        var t = intersectCurveCircle(pts, originalPoints[0], symbolSize * scale);
        quadraticSubdivide$1(pts[0][0], pts[1][0], pts[2][0], t, tmp0);
        pts[0][0] = tmp0[3];
        pts[1][0] = tmp0[4];
        quadraticSubdivide$1(pts[0][1], pts[1][1], pts[2][1], t, tmp0);
        pts[0][1] = tmp0[3];
        pts[1][1] = tmp0[4];
      }

      if (toSymbol && toSymbol !== 'none') {
        var symbolSize = getSymbolSize(edge.node2);
        var t = intersectCurveCircle(pts, originalPoints[1], symbolSize * scale);
        quadraticSubdivide$1(pts[0][0], pts[1][0], pts[2][0], t, tmp0);
        pts[1][0] = tmp0[1];
        pts[2][0] = tmp0[2];
        quadraticSubdivide$1(pts[0][1], pts[1][1], pts[2][1], t, tmp0);
        pts[1][1] = tmp0[1];
        pts[2][1] = tmp0[2];
      }

      copy(linePoints[0], pts[0]);
      copy(linePoints[1], pts[2]);
      copy(linePoints[2], pts[1]);
    } else {
      copy(pts2[0], originalPoints[0]);
      copy(pts2[1], originalPoints[1]);
      sub(v, pts2[1], pts2[0]);
      normalize(v, v);

      if (fromSymbol && fromSymbol !== 'none') {
        var symbolSize = getSymbolSize(edge.node1);
        scaleAndAdd(pts2[0], pts2[0], v, symbolSize * scale);
      }

      if (toSymbol && toSymbol !== 'none') {
        var symbolSize = getSymbolSize(edge.node2);
        scaleAndAdd(pts2[1], pts2[1], v, -symbolSize * scale);
      }

      copy(linePoints[0], pts2[0]);
      copy(linePoints[1], pts2[1]);
    }
  });
}

function isViewCoordSys(coordSys) {
  return coordSys.type === 'view';
}

var GraphView = function (_super) {
  __extends(GraphView, _super);

  function GraphView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = GraphView.type;
    return _this;
  }

  GraphView.prototype.init = function (ecModel, api) {
    var symbolDraw = new SymbolDraw();
    var lineDraw = new LineDraw();
    var group = this.group;
    this._controller = new RoamController(api.getZr());
    this._controllerHost = {
      target: group
    };
    group.add(symbolDraw.group);
    group.add(lineDraw.group);
    this._symbolDraw = symbolDraw;
    this._lineDraw = lineDraw;
    this._firstRender = true;
  };

  GraphView.prototype.render = function (seriesModel, ecModel, api) {
    var _this = this;

    var coordSys = seriesModel.coordinateSystem;
    this._model = seriesModel;
    var symbolDraw = this._symbolDraw;
    var lineDraw = this._lineDraw;
    var group = this.group;

    if (isViewCoordSys(coordSys)) {
      var groupNewProp = {
        x: coordSys.x,
        y: coordSys.y,
        scaleX: coordSys.scaleX,
        scaleY: coordSys.scaleY
      };

      if (this._firstRender) {
        group.attr(groupNewProp);
      } else {
        updateProps(group, groupNewProp, seriesModel);
      }
    }

    adjustEdge(seriesModel.getGraph(), getNodeGlobalScale(seriesModel));
    var data = seriesModel.getData();
    symbolDraw.updateData(data);
    var edgeData = seriesModel.getEdgeData();
    lineDraw.updateData(edgeData);

    this._updateNodeAndLinkScale();

    this._updateController(seriesModel, ecModel, api);

    clearTimeout(this._layoutTimeout);
    var forceLayout = seriesModel.forceLayout;
    var layoutAnimation = seriesModel.get(['force', 'layoutAnimation']);

    if (forceLayout) {
      this._startForceLayoutIteration(forceLayout, layoutAnimation);
    }

    data.graph.eachNode(function (node) {
      var idx = node.dataIndex;
      var el = node.getGraphicEl();
      var itemModel = node.getModel();
      el.off('drag').off('dragend');
      var draggable = itemModel.get('draggable');

      if (draggable) {
        el.on('drag', function () {
          if (forceLayout) {
            forceLayout.warmUp();
            !_this._layouting && _this._startForceLayoutIteration(forceLayout, layoutAnimation);
            forceLayout.setFixed(idx);
            data.setItemLayout(idx, [el.x, el.y]);
          }
        }).on('dragend', function () {
          if (forceLayout) {
            forceLayout.setUnfixed(idx);
          }
        });
      }

      el.setDraggable(draggable && !!forceLayout);
      var focus = itemModel.get(['emphasis', 'focus']);

      if (focus === 'adjacency') {
        getECData(el).focus = node.getAdjacentDataIndices();
      }
    });
    data.graph.eachEdge(function (edge) {
      var el = edge.getGraphicEl();
      var focus = edge.getModel().get(['emphasis', 'focus']);

      if (focus === 'adjacency') {
        getECData(el).focus = {
          edge: [edge.dataIndex],
          node: [edge.node1.dataIndex, edge.node2.dataIndex]
        };
      }
    });
    var circularRotateLabel = seriesModel.get('layout') === 'circular' && seriesModel.get(['circular', 'rotateLabel']);
    var cx = data.getLayout('cx');
    var cy = data.getLayout('cy');
    data.eachItemGraphicEl(function (el, idx) {
      var itemModel = data.getItemModel(idx);
      var labelRotate = itemModel.get(['label', 'rotate']) || 0;
      var symbolPath = el.getSymbolPath();

      if (circularRotateLabel) {
        var pos = data.getItemLayout(idx);
        var rad = Math.atan2(pos[1] - cy, pos[0] - cx);

        if (rad < 0) {
          rad = Math.PI * 2 + rad;
        }

        var isLeft = pos[0] < cx;

        if (isLeft) {
          rad = rad - Math.PI;
        }

        var textPosition = isLeft ? 'left' : 'right';
        symbolPath.setTextConfig({
          rotation: -rad,
          position: textPosition,
          origin: 'center'
        });
        var emphasisState = symbolPath.ensureState('emphasis');
        extend(emphasisState.textConfig || (emphasisState.textConfig = {}), {
          position: textPosition
        });
      } else {
        symbolPath.setTextConfig({
          rotation: labelRotate *= Math.PI / 180
        });
      }
    });
    this._firstRender = false;
  };

  GraphView.prototype.dispose = function () {
    this._controller && this._controller.dispose();
    this._controllerHost = null;
  };

  GraphView.prototype._startForceLayoutIteration = function (forceLayout, layoutAnimation) {
    var self = this;

    (function step() {
      forceLayout.step(function (stopped) {
        self.updateLayout(self._model);
        (self._layouting = !stopped) && (layoutAnimation ? self._layoutTimeout = setTimeout(step, 16) : step());
      });
    })();
  };

  GraphView.prototype._updateController = function (seriesModel, ecModel, api) {
    var _this = this;

    var controller = this._controller;
    var controllerHost = this._controllerHost;
    var group = this.group;
    controller.setPointerChecker(function (e, x, y) {
      var rect = group.getBoundingRect();
      rect.applyTransform(group.transform);
      return rect.contain(x, y) && !onIrrelevantElement(e, api, seriesModel);
    });

    if (!isViewCoordSys(seriesModel.coordinateSystem)) {
      controller.disable();
      return;
    }

    controller.enable(seriesModel.get('roam'));
    controllerHost.zoomLimit = seriesModel.get('scaleLimit');
    controllerHost.zoom = seriesModel.coordinateSystem.getZoom();
    controller.off('pan').off('zoom').on('pan', function (e) {
      updateViewOnPan(controllerHost, e.dx, e.dy);
      api.dispatchAction({
        seriesId: seriesModel.id,
        type: 'graphRoam',
        dx: e.dx,
        dy: e.dy
      });
    }).on('zoom', function (e) {
      updateViewOnZoom(controllerHost, e.scale, e.originX, e.originY);
      api.dispatchAction({
        seriesId: seriesModel.id,
        type: 'graphRoam',
        zoom: e.scale,
        originX: e.originX,
        originY: e.originY
      });

      _this._updateNodeAndLinkScale();

      adjustEdge(seriesModel.getGraph(), getNodeGlobalScale(seriesModel));

      _this._lineDraw.updateLayout();

      api.updateLabelLayout();
    });
  };

  GraphView.prototype._updateNodeAndLinkScale = function () {
    var seriesModel = this._model;
    var data = seriesModel.getData();
    var nodeScale = getNodeGlobalScale(seriesModel);
    data.eachItemGraphicEl(function (el, idx) {
      el.setSymbolScale(nodeScale);
    });
  };

  GraphView.prototype.updateLayout = function (seriesModel) {
    adjustEdge(seriesModel.getGraph(), getNodeGlobalScale(seriesModel));

    this._symbolDraw.updateLayout();

    this._lineDraw.updateLayout();
  };

  GraphView.prototype.remove = function (ecModel, api) {
    this._symbolDraw && this._symbolDraw.remove();
    this._lineDraw && this._lineDraw.remove();
  };

  GraphView.type = 'graph';
  return GraphView;
}(ChartView);

function generateNodeKey(id) {
  return '_EC_' + id;
}

var Graph = function () {
  function Graph(directed) {
    this.type = 'graph';
    this.nodes = [];
    this.edges = [];
    this._nodesMap = {};
    this._edgesMap = {};
    this._directed = directed || false;
  }

  Graph.prototype.isDirected = function () {
    return this._directed;
  };

  Graph.prototype.addNode = function (id, dataIndex) {
    id = id == null ? '' + dataIndex : '' + id;
    var nodesMap = this._nodesMap;

    if (nodesMap[generateNodeKey(id)]) {
      if ("development" !== 'production') {
        console.error('Graph nodes have duplicate name or id');
      }

      return;
    }

    var node = new GraphNode(id, dataIndex);
    node.hostGraph = this;
    this.nodes.push(node);
    nodesMap[generateNodeKey(id)] = node;
    return node;
  };

  Graph.prototype.getNodeByIndex = function (dataIndex) {
    var rawIdx = this.data.getRawIndex(dataIndex);
    return this.nodes[rawIdx];
  };

  Graph.prototype.getNodeById = function (id) {
    return this._nodesMap[generateNodeKey(id)];
  };

  Graph.prototype.addEdge = function (n1, n2, dataIndex) {
    var nodesMap = this._nodesMap;
    var edgesMap = this._edgesMap;

    if (typeof n1 === 'number') {
      n1 = this.nodes[n1];
    }

    if (typeof n2 === 'number') {
      n2 = this.nodes[n2];
    }

    if (!(n1 instanceof GraphNode)) {
      n1 = nodesMap[generateNodeKey(n1)];
    }

    if (!(n2 instanceof GraphNode)) {
      n2 = nodesMap[generateNodeKey(n2)];
    }

    if (!n1 || !n2) {
      return;
    }

    var key = n1.id + '-' + n2.id;
    var edge = new GraphEdge(n1, n2, dataIndex);
    edge.hostGraph = this;

    if (this._directed) {
      n1.outEdges.push(edge);
      n2.inEdges.push(edge);
    }

    n1.edges.push(edge);

    if (n1 !== n2) {
      n2.edges.push(edge);
    }

    this.edges.push(edge);
    edgesMap[key] = edge;
    return edge;
  };

  Graph.prototype.getEdgeByIndex = function (dataIndex) {
    var rawIdx = this.edgeData.getRawIndex(dataIndex);
    return this.edges[rawIdx];
  };

  Graph.prototype.getEdge = function (n1, n2) {
    if (n1 instanceof GraphNode) {
      n1 = n1.id;
    }

    if (n2 instanceof GraphNode) {
      n2 = n2.id;
    }

    var edgesMap = this._edgesMap;

    if (this._directed) {
      return edgesMap[n1 + '-' + n2];
    } else {
      return edgesMap[n1 + '-' + n2] || edgesMap[n2 + '-' + n1];
    }
  };

  Graph.prototype.eachNode = function (cb, context) {
    var nodes = this.nodes;
    var len = nodes.length;

    for (var i = 0; i < len; i++) {
      if (nodes[i].dataIndex >= 0) {
        cb.call(context, nodes[i], i);
      }
    }
  };

  Graph.prototype.eachEdge = function (cb, context) {
    var edges = this.edges;
    var len = edges.length;

    for (var i = 0; i < len; i++) {
      if (edges[i].dataIndex >= 0 && edges[i].node1.dataIndex >= 0 && edges[i].node2.dataIndex >= 0) {
        cb.call(context, edges[i], i);
      }
    }
  };

  Graph.prototype.breadthFirstTraverse = function (cb, startNode, direction, context) {
    if (!(startNode instanceof GraphNode)) {
      startNode = this._nodesMap[generateNodeKey(startNode)];
    }

    if (!startNode) {
      return;
    }

    var edgeType = direction === 'out' ? 'outEdges' : direction === 'in' ? 'inEdges' : 'edges';

    for (var i = 0; i < this.nodes.length; i++) {
      this.nodes[i].__visited = false;
    }

    if (cb.call(context, startNode, null)) {
      return;
    }

    var queue = [startNode];

    while (queue.length) {
      var currentNode = queue.shift();
      var edges = currentNode[edgeType];

      for (var i = 0; i < edges.length; i++) {
        var e = edges[i];
        var otherNode = e.node1 === currentNode ? e.node2 : e.node1;

        if (!otherNode.__visited) {
          if (cb.call(context, otherNode, currentNode)) {
            return;
          }

          queue.push(otherNode);
          otherNode.__visited = true;
        }
      }
    }
  };

  Graph.prototype.update = function () {
    var data = this.data;
    var edgeData = this.edgeData;
    var nodes = this.nodes;
    var edges = this.edges;

    for (var i = 0, len = nodes.length; i < len; i++) {
      nodes[i].dataIndex = -1;
    }

    for (var i = 0, len = data.count(); i < len; i++) {
      nodes[data.getRawIndex(i)].dataIndex = i;
    }

    edgeData.filterSelf(function (idx) {
      var edge = edges[edgeData.getRawIndex(idx)];
      return edge.node1.dataIndex >= 0 && edge.node2.dataIndex >= 0;
    });

    for (var i = 0, len = edges.length; i < len; i++) {
      edges[i].dataIndex = -1;
    }

    for (var i = 0, len = edgeData.count(); i < len; i++) {
      edges[edgeData.getRawIndex(i)].dataIndex = i;
    }
  };

  Graph.prototype.clone = function () {
    var graph = new Graph(this._directed);
    var nodes = this.nodes;
    var edges = this.edges;

    for (var i = 0; i < nodes.length; i++) {
      graph.addNode(nodes[i].id, nodes[i].dataIndex);
    }

    for (var i = 0; i < edges.length; i++) {
      var e = edges[i];
      graph.addEdge(e.node1.id, e.node2.id, e.dataIndex);
    }

    return graph;
  };
  return Graph;
}();

var GraphNode = function () {
  function GraphNode(id, dataIndex) {
    this.inEdges = [];
    this.outEdges = [];
    this.edges = [];
    this.dataIndex = -1;
    this.id = id == null ? '' : id;
    this.dataIndex = dataIndex == null ? -1 : dataIndex;
  }

  GraphNode.prototype.degree = function () {
    return this.edges.length;
  };

  GraphNode.prototype.inDegree = function () {
    return this.inEdges.length;
  };

  GraphNode.prototype.outDegree = function () {
    return this.outEdges.length;
  };

  GraphNode.prototype.getModel = function (path) {
    if (this.dataIndex < 0) {
      return;
    }

    var graph = this.hostGraph;
    var itemModel = graph.data.getItemModel(this.dataIndex);
    return itemModel.getModel(path);
  };

  GraphNode.prototype.getAdjacentDataIndices = function () {
    var dataIndices = {
      edge: [],
      node: []
    };

    for (var i = 0; i < this.edges.length; i++) {
      var adjacentEdge = this.edges[i];

      if (adjacentEdge.dataIndex < 0) {
        continue;
      }

      dataIndices.edge.push(adjacentEdge.dataIndex);
      dataIndices.node.push(adjacentEdge.node1.dataIndex, adjacentEdge.node2.dataIndex);
    }

    return dataIndices;
  };

  return GraphNode;
}();

var GraphEdge = function () {
  function GraphEdge(n1, n2, dataIndex) {
    this.dataIndex = -1;
    this.node1 = n1;
    this.node2 = n2;
    this.dataIndex = dataIndex == null ? -1 : dataIndex;
  }

  GraphEdge.prototype.getModel = function (path) {
    if (this.dataIndex < 0) {
      return;
    }

    var graph = this.hostGraph;
    var itemModel = graph.edgeData.getItemModel(this.dataIndex);
    return itemModel.getModel(path);
  };

  GraphEdge.prototype.getAdjacentDataIndices = function () {
    return {
      edge: [this.dataIndex],
      node: [this.node1.dataIndex, this.node2.dataIndex]
    };
  };

  return GraphEdge;
}();

function createGraphDataProxyMixin(hostName, dataName) {
  return {
    getValue: function (dimension) {
      var data = this[hostName][dataName];
      return data.get(data.getDimension(dimension || 'value'), this.dataIndex);
    },
    setVisual: function (key, value) {
      this.dataIndex >= 0 && this[hostName][dataName].setItemVisual(this.dataIndex, key, value);
    },
    getVisual: function (key) {
      return this[hostName][dataName].getItemVisual(this.dataIndex, key);
    },
    setLayout: function (layout, merge) {
      this.dataIndex >= 0 && this[hostName][dataName].setItemLayout(this.dataIndex, layout, merge);
    },
    getLayout: function () {
      return this[hostName][dataName].getItemLayout(this.dataIndex);
    },
    getGraphicEl: function () {
      return this[hostName][dataName].getItemGraphicEl(this.dataIndex);
    },
    getRawIndex: function () {
      return this[hostName][dataName].getRawIndex(this.dataIndex);
    }
  };
}
mixin(GraphNode, createGraphDataProxyMixin('hostGraph', 'data'));
mixin(GraphEdge, createGraphDataProxyMixin('hostGraph', 'edgeData'));

function createGraphFromNodeEdge(nodes, edges, seriesModel, directed, beforeLink) {
  var graph = new Graph(directed);

  for (var i = 0; i < nodes.length; i++) {
    graph.addNode(retrieve(nodes[i].id, nodes[i].name, i), i);
  }

  var linkNameList = [];
  var validEdges = [];
  var linkCount = 0;

  for (var i = 0; i < edges.length; i++) {
    var link = edges[i];
    var source = link.source;
    var target = link.target;

    if (graph.addEdge(source, target, linkCount)) {
      validEdges.push(link);
      linkNameList.push(retrieve(convertOptionIdName(link.id, null), source + ' > ' + target));
      linkCount++;
    }
  }

  var coordSys = seriesModel.get('coordinateSystem');
  var nodeData;

  if (coordSys === 'cartesian2d' || coordSys === 'polar') {
    nodeData = createListFromArray(nodes, seriesModel);
  } else {
    var coordSysCtor = CoordinateSystemManager.get(coordSys);
    var coordDimensions = coordSysCtor ? coordSysCtor.dimensions || [] : [];

    if (indexOf(coordDimensions, 'value') < 0) {
      coordDimensions.concat(['value']);
    }

    var dimensionNames = createDimensions(nodes, {
      coordDimensions: coordDimensions
    });
    nodeData = new List(dimensionNames, seriesModel);
    nodeData.initData(nodes);
  }

  var edgeData = new List(['value'], seriesModel);
  edgeData.initData(validEdges, linkNameList);
  beforeLink && beforeLink(nodeData, edgeData);
  linkList({
    mainData: nodeData,
    struct: graph,
    structAttr: 'graph',
    datas: {
      node: nodeData,
      edge: edgeData
    },
    datasAttr: {
      node: 'data',
      edge: 'edgeData'
    }
  });
  graph.update();
  return graph;
}

var GraphSeriesModel = function (_super) {
  __extends(GraphSeriesModel, _super);

  function GraphSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = GraphSeriesModel.type;
    _this.hasSymbolVisual = true;
    return _this;
  }

  GraphSeriesModel.prototype.init = function (option) {
    _super.prototype.init.apply(this, arguments);

    var self = this;

    function getCategoriesData() {
      return self._categoriesData;
    }

    this.legendVisualProvider = new LegendVisualProvider(getCategoriesData, getCategoriesData);
    this.fillDataTextStyle(option.edges || option.links);

    this._updateCategoriesData();
  };

  GraphSeriesModel.prototype.mergeOption = function (option) {
    _super.prototype.mergeOption.apply(this, arguments);

    this.fillDataTextStyle(option.edges || option.links);

    this._updateCategoriesData();
  };

  GraphSeriesModel.prototype.mergeDefaultAndTheme = function (option) {
    _super.prototype.mergeDefaultAndTheme.apply(this, arguments);

    defaultEmphasis(option, 'edgeLabel', ['show']);
  };

  GraphSeriesModel.prototype.getInitialData = function (option, ecModel) {
    var edges = option.edges || option.links || [];
    var nodes = option.data || option.nodes || [];
    var self = this;

    if (nodes && edges) {
      initCurvenessList(this);
      var graph = createGraphFromNodeEdge(nodes, edges, this, true, beforeLink);
      each(graph.edges, function (edge) {
        createEdgeMapForCurveness(edge.node1, edge.node2, this, edge.dataIndex);
      }, this);
      return graph.data;
    }

    function beforeLink(nodeData, edgeData) {
      nodeData.wrapMethod('getItemModel', function (model) {
        var categoriesModels = self._categoriesModels;
        var categoryIdx = model.getShallow('category');
        var categoryModel = categoriesModels[categoryIdx];

        if (categoryModel) {
          categoryModel.parentModel = model.parentModel;
          model.parentModel = categoryModel;
        }

        return model;
      });
      var oldGetModel = Model.prototype.getModel;

      function newGetModel(path, parentModel) {
        var model = oldGetModel.call(this, path, parentModel);
        model.resolveParentPath = resolveParentPath;
        return model;
      }

      edgeData.wrapMethod('getItemModel', function (model) {
        model.resolveParentPath = resolveParentPath;
        model.getModel = newGetModel;
        return model;
      });

      function resolveParentPath(pathArr) {
        if (pathArr && (pathArr[0] === 'label' || pathArr[1] === 'label')) {
          var newPathArr = pathArr.slice();

          if (pathArr[0] === 'label') {
            newPathArr[0] = 'edgeLabel';
          } else if (pathArr[1] === 'label') {
            newPathArr[1] = 'edgeLabel';
          }

          return newPathArr;
        }

        return pathArr;
      }
    }
  };

  GraphSeriesModel.prototype.getGraph = function () {
    return this.getData().graph;
  };

  GraphSeriesModel.prototype.getEdgeData = function () {
    return this.getGraph().edgeData;
  };

  GraphSeriesModel.prototype.getCategoriesData = function () {
    return this._categoriesData;
  };

  GraphSeriesModel.prototype.formatTooltip = function (dataIndex, multipleSeries, dataType) {
    if (dataType === 'edge') {
      var nodeData = this.getData();
      var params = this.getDataParams(dataIndex, dataType);
      var edge = nodeData.graph.getEdgeByIndex(dataIndex);
      var sourceName = nodeData.getName(edge.node1.dataIndex);
      var targetName = nodeData.getName(edge.node2.dataIndex);
      var nameArr = [];
      sourceName != null && nameArr.push(sourceName);
      targetName != null && nameArr.push(targetName);
      return createTooltipMarkup('nameValue', {
        name: nameArr.join(' > '),
        value: params.value,
        noValue: params.value == null
      });
    }

    var nodeMarkup = defaultSeriesFormatTooltip({
      series: this,
      dataIndex: dataIndex,
      multipleSeries: multipleSeries
    });
    return nodeMarkup;
  };

  GraphSeriesModel.prototype._updateCategoriesData = function () {
    var categories = map(this.option.categories || [], function (category) {
      return category.value != null ? category : extend({
        value: 0
      }, category);
    });
    var categoriesData = new List(['value'], this);
    categoriesData.initData(categories);
    this._categoriesData = categoriesData;
    this._categoriesModels = categoriesData.mapArray(function (idx) {
      return categoriesData.getItemModel(idx);
    });
  };

  GraphSeriesModel.prototype.setZoom = function (zoom) {
    this.option.zoom = zoom;
  };

  GraphSeriesModel.prototype.setCenter = function (center) {
    this.option.center = center;
  };

  GraphSeriesModel.prototype.isAnimationEnabled = function () {
    return _super.prototype.isAnimationEnabled.call(this) && !(this.get('layout') === 'force' && this.get(['force', 'layoutAnimation']));
  };

  GraphSeriesModel.type = 'series.graph';
  GraphSeriesModel.dependencies = ['grid', 'polar', 'geo', 'singleAxis', 'calendar'];
  GraphSeriesModel.defaultOption = {
    zlevel: 0,
    z: 2,
    coordinateSystem: 'view',
    legendHoverLink: true,
    layout: null,
    focusNodeAdjacency: false,
    circular: {
      rotateLabel: false
    },
    force: {
      initLayout: null,
      repulsion: [0, 50],
      gravity: 0.1,
      friction: 0.6,
      edgeLength: 30,
      layoutAnimation: true
    },
    left: 'center',
    top: 'center',
    symbol: 'circle',
    symbolSize: 10,
    edgeSymbol: ['none', 'none'],
    edgeSymbolSize: 10,
    edgeLabel: {
      position: 'middle',
      distance: 5
    },
    draggable: false,
    roam: false,
    center: null,
    zoom: 1,
    nodeScaleRatio: 0.6,
    label: {
      show: false,
      formatter: '{b}'
    },
    itemStyle: {},
    lineStyle: {
      color: '#aaa',
      width: 1,
      opacity: 0.5
    },
    emphasis: {
      scale: true,
      label: {
        show: true
      }
    },
    select: {
      itemStyle: {
        borderColor: '#212121'
      }
    }
  };
  return GraphSeriesModel;
}(SeriesModel);

var actionInfo = {
  type: 'graphRoam',
  event: 'graphRoam',
  update: 'none'
};
function install$c(registers) {
  registers.registerChartView(GraphView);
  registers.registerSeriesModel(GraphSeriesModel);
  registers.registerProcessor(categoryFilter);
  registers.registerVisual(categoryVisual);
  registers.registerVisual(graphEdgeVisual);
  registers.registerLayout(graphSimpleLayout);
  registers.registerLayout(registers.PRIORITY.VISUAL.POST_CHART_LAYOUT, graphCircularLayout);
  registers.registerLayout(graphForceLayout);
  registers.registerCoordinateSystem('graphView', {
    dimensions: View.dimensions,
    create: createViewCoordSys
  });
  registers.registerAction({
    type: 'focusNodeAdjacency',
    event: 'focusNodeAdjacency',
    update: 'series:focusNodeAdjacency'
  }, function () {});
  registers.registerAction({
    type: 'unfocusNodeAdjacency',
    event: 'unfocusNodeAdjacency',
    update: 'series:unfocusNodeAdjacency'
  }, function () {});
  registers.registerAction(actionInfo, function (payload, ecModel) {
    ecModel.eachComponent({
      mainType: 'series',
      query: payload
    }, function (seriesModel) {
      var coordSys = seriesModel.coordinateSystem;
      var res = updateCenterAndZoom(coordSys, payload);
      seriesModel.setCenter && seriesModel.setCenter(res.center);
      seriesModel.setZoom && seriesModel.setZoom(res.zoom);
    });
  });
}

var PointerShape = function () {
  function PointerShape() {
    this.angle = 0;
    this.width = 10;
    this.r = 10;
    this.x = 0;
    this.y = 0;
  }

  return PointerShape;
}();

var PointerPath = function (_super) {
  __extends(PointerPath, _super);

  function PointerPath(opts) {
    var _this = _super.call(this, opts) || this;

    _this.type = 'pointer';
    return _this;
  }

  PointerPath.prototype.getDefaultShape = function () {
    return new PointerShape();
  };

  PointerPath.prototype.buildPath = function (ctx, shape) {
    var mathCos = Math.cos;
    var mathSin = Math.sin;
    var r = shape.r;
    var width = shape.width;
    var angle = shape.angle;
    var x = shape.x - mathCos(angle) * width * (width >= r / 3 ? 1 : 2);
    var y = shape.y - mathSin(angle) * width * (width >= r / 3 ? 1 : 2);
    angle = shape.angle - Math.PI / 2;
    ctx.moveTo(x, y);
    ctx.lineTo(shape.x + mathCos(angle) * width, shape.y + mathSin(angle) * width);
    ctx.lineTo(shape.x + mathCos(shape.angle) * r, shape.y + mathSin(shape.angle) * r);
    ctx.lineTo(shape.x - mathCos(angle) * width, shape.y - mathSin(angle) * width);
    ctx.lineTo(x, y);
  };

  return PointerPath;
}(Path);

function parsePosition(seriesModel, api) {
  var center = seriesModel.get('center');
  var width = api.getWidth();
  var height = api.getHeight();
  var size = Math.min(width, height);
  var cx = parsePercent$1(center[0], api.getWidth());
  var cy = parsePercent$1(center[1], api.getHeight());
  var r = parsePercent$1(seriesModel.get('radius'), size / 2);
  return {
    cx: cx,
    cy: cy,
    r: r
  };
}

function formatLabel(value, labelFormatter) {
  var label = value == null ? '' : value + '';

  if (labelFormatter) {
    if (typeof labelFormatter === 'string') {
      label = labelFormatter.replace('{value}', label);
    } else if (typeof labelFormatter === 'function') {
      label = labelFormatter(value);
    }
  }

  return label;
}

var PI2$9 = Math.PI * 2;

var GaugeView = function (_super) {
  __extends(GaugeView, _super);

  function GaugeView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = GaugeView.type;
    return _this;
  }

  GaugeView.prototype.render = function (seriesModel, ecModel, api) {
    this.group.removeAll();
    var colorList = seriesModel.get(['axisLine', 'lineStyle', 'color']);
    var posInfo = parsePosition(seriesModel, api);

    this._renderMain(seriesModel, ecModel, api, colorList, posInfo);

    this._data = seriesModel.getData();
  };

  GaugeView.prototype.dispose = function () {};

  GaugeView.prototype._renderMain = function (seriesModel, ecModel, api, colorList, posInfo) {
    var group = this.group;
    var clockwise = seriesModel.get('clockwise');
    var startAngle = -seriesModel.get('startAngle') / 180 * Math.PI;
    var endAngle = -seriesModel.get('endAngle') / 180 * Math.PI;
    var axisLineModel = seriesModel.getModel('axisLine');
    var roundCap = axisLineModel.get('roundCap');
    var MainPath = roundCap ? SausagePath : Sector;
    var showAxis = axisLineModel.get('show');
    var lineStyleModel = axisLineModel.getModel('lineStyle');
    var axisLineWidth = lineStyleModel.get('width');
    var angleRangeSpan = !((endAngle - startAngle) % PI2$9) && endAngle !== startAngle ? PI2$9 : (endAngle - startAngle) % PI2$9;
    var prevEndAngle = startAngle;

    for (var i = 0; showAxis && i < colorList.length; i++) {
      var percent = Math.min(Math.max(colorList[i][0], 0), 1);
      endAngle = startAngle + angleRangeSpan * percent;
      var sector = new MainPath({
        shape: {
          startAngle: prevEndAngle,
          endAngle: endAngle,
          cx: posInfo.cx,
          cy: posInfo.cy,
          clockwise: clockwise,
          r0: posInfo.r - axisLineWidth,
          r: posInfo.r
        },
        silent: true
      });
      sector.setStyle({
        fill: colorList[i][1]
      });
      sector.setStyle(lineStyleModel.getLineStyle(['color', 'width']));
      group.add(sector);
      prevEndAngle = endAngle;
    }

    var getColor = function (percent) {
      if (percent <= 0) {
        return colorList[0][1];
      }

      var i;

      for (i = 0; i < colorList.length; i++) {
        if (colorList[i][0] >= percent && (i === 0 ? 0 : colorList[i - 1][0]) < percent) {
          return colorList[i][1];
        }
      }

      return colorList[i - 1][1];
    };

    if (!clockwise) {
      var tmp = startAngle;
      startAngle = endAngle;
      endAngle = tmp;
    }

    this._renderTicks(seriesModel, ecModel, api, getColor, posInfo, startAngle, endAngle, clockwise, axisLineWidth);

    this._renderTitleAndDetail(seriesModel, ecModel, api, getColor, posInfo);

    this._renderAnchor(seriesModel, posInfo);

    this._renderPointer(seriesModel, ecModel, api, getColor, posInfo, startAngle, endAngle, clockwise, axisLineWidth);
  };

  GaugeView.prototype._renderTicks = function (seriesModel, ecModel, api, getColor, posInfo, startAngle, endAngle, clockwise, axisLineWidth) {
    var group = this.group;
    var cx = posInfo.cx;
    var cy = posInfo.cy;
    var r = posInfo.r;
    var minVal = +seriesModel.get('min');
    var maxVal = +seriesModel.get('max');
    var splitLineModel = seriesModel.getModel('splitLine');
    var tickModel = seriesModel.getModel('axisTick');
    var labelModel = seriesModel.getModel('axisLabel');
    var splitNumber = seriesModel.get('splitNumber');
    var subSplitNumber = tickModel.get('splitNumber');
    var splitLineLen = parsePercent$1(splitLineModel.get('length'), r);
    var tickLen = parsePercent$1(tickModel.get('length'), r);
    var angle = startAngle;
    var step = (endAngle - startAngle) / splitNumber;
    var subStep = step / subSplitNumber;
    var splitLineStyle = splitLineModel.getModel('lineStyle').getLineStyle();
    var tickLineStyle = tickModel.getModel('lineStyle').getLineStyle();
    var splitLineDistance = splitLineModel.get('distance');
    var unitX;
    var unitY;

    for (var i = 0; i <= splitNumber; i++) {
      unitX = Math.cos(angle);
      unitY = Math.sin(angle);

      if (splitLineModel.get('show')) {
        var distance = splitLineDistance ? splitLineDistance + axisLineWidth : axisLineWidth;
        var splitLine = new Line({
          shape: {
            x1: unitX * (r - distance) + cx,
            y1: unitY * (r - distance) + cy,
            x2: unitX * (r - splitLineLen - distance) + cx,
            y2: unitY * (r - splitLineLen - distance) + cy
          },
          style: splitLineStyle,
          silent: true
        });

        if (splitLineStyle.stroke === 'auto') {
          splitLine.setStyle({
            stroke: getColor(i / splitNumber)
          });
        }

        group.add(splitLine);
      }

      if (labelModel.get('show')) {
        var distance = labelModel.get('distance') + splitLineDistance;
        var label = formatLabel(round(i / splitNumber * (maxVal - minVal) + minVal), labelModel.get('formatter'));
        var autoColor = getColor(i / splitNumber);
        group.add(new ZRText({
          style: createTextStyle(labelModel, {
            text: label,
            x: unitX * (r - splitLineLen - distance) + cx,
            y: unitY * (r - splitLineLen - distance) + cy,
            verticalAlign: unitY < -0.8 ? 'top' : unitY > 0.8 ? 'bottom' : 'middle',
            align: unitX < -0.4 ? 'left' : unitX > 0.4 ? 'right' : 'center'
          }, {
            inheritColor: autoColor
          }),
          silent: true
        }));
      }

      if (tickModel.get('show') && i !== splitNumber) {
        var distance = tickModel.get('distance');
        distance = distance ? distance + axisLineWidth : axisLineWidth;

        for (var j = 0; j <= subSplitNumber; j++) {
          unitX = Math.cos(angle);
          unitY = Math.sin(angle);
          var tickLine = new Line({
            shape: {
              x1: unitX * (r - distance) + cx,
              y1: unitY * (r - distance) + cy,
              x2: unitX * (r - tickLen - distance) + cx,
              y2: unitY * (r - tickLen - distance) + cy
            },
            silent: true,
            style: tickLineStyle
          });

          if (tickLineStyle.stroke === 'auto') {
            tickLine.setStyle({
              stroke: getColor((i + j / subSplitNumber) / splitNumber)
            });
          }

          group.add(tickLine);
          angle += subStep;
        }

        angle -= subStep;
      } else {
        angle += step;
      }
    }
  };

  GaugeView.prototype._renderPointer = function (seriesModel, ecModel, api, getColor, posInfo, startAngle, endAngle, clockwise, axisLineWidth) {
    var group = this.group;
    var oldData = this._data;
    var oldProgressData = this._progressEls;
    var progressList = [];
    var showPointer = seriesModel.get(['pointer', 'show']);
    var progressModel = seriesModel.getModel('progress');
    var showProgress = progressModel.get('show');
    var data = seriesModel.getData();
    var valueDim = data.mapDimension('value');
    var minVal = +seriesModel.get('min');
    var maxVal = +seriesModel.get('max');
    var valueExtent = [minVal, maxVal];
    var angleExtent = [startAngle, endAngle];

    function createPointer(idx, angle) {
      var itemModel = data.getItemModel(idx);
      var pointerModel = itemModel.getModel('pointer');
      var pointerWidth = parsePercent$1(pointerModel.get('width'), posInfo.r);
      var pointerLength = parsePercent$1(pointerModel.get('length'), posInfo.r);
      var pointerStr = seriesModel.get(['pointer', 'icon']);
      var pointerOffset = pointerModel.get('offsetCenter');
      var pointerOffsetX = parsePercent$1(pointerOffset[0], posInfo.r);
      var pointerOffsetY = parsePercent$1(pointerOffset[1], posInfo.r);
      var pointerKeepAspect = pointerModel.get('keepAspect');
      var pointer;

      if (pointerStr) {
        pointer = createSymbol(pointerStr, pointerOffsetX - pointerWidth / 2, pointerOffsetY - pointerLength, pointerWidth, pointerLength, null, pointerKeepAspect);
      } else {
        pointer = new PointerPath({
          shape: {
            angle: -Math.PI / 2,
            width: pointerWidth,
            r: pointerLength,
            x: pointerOffsetX,
            y: pointerOffsetY
          }
        });
      }

      pointer.rotation = -(angle + Math.PI / 2);
      pointer.x = posInfo.cx;
      pointer.y = posInfo.cy;
      return pointer;
    }

    function createProgress(idx, endAngle) {
      var roundCap = progressModel.get('roundCap');
      var ProgressPath = roundCap ? SausagePath : Sector;
      var isOverlap = progressModel.get('overlap');
      var progressWidth = isOverlap ? progressModel.get('width') : axisLineWidth / data.count();
      var r0 = isOverlap ? posInfo.r - progressWidth : posInfo.r - (idx + 1) * progressWidth;
      var r = isOverlap ? posInfo.r : posInfo.r - idx * progressWidth;
      var progress = new ProgressPath({
        shape: {
          startAngle: startAngle,
          endAngle: endAngle,
          cx: posInfo.cx,
          cy: posInfo.cy,
          clockwise: clockwise,
          r0: r0,
          r: r
        }
      });
      isOverlap && (progress.z2 = maxVal - data.get(valueDim, idx) % maxVal);
      return progress;
    }

    if (showProgress || showPointer) {
      data.diff(oldData).add(function (idx) {
        if (showPointer) {
          var pointer = createPointer(idx, startAngle);
          initProps(pointer, {
            rotation: -(linearMap(data.get(valueDim, idx), valueExtent, angleExtent, true) + Math.PI / 2)
          }, seriesModel);
          group.add(pointer);
          data.setItemGraphicEl(idx, pointer);
        }

        if (showProgress) {
          var progress = createProgress(idx, startAngle);
          var isClip = progressModel.get('clip');
          initProps(progress, {
            shape: {
              endAngle: linearMap(data.get(valueDim, idx), valueExtent, angleExtent, isClip)
            }
          }, seriesModel);
          group.add(progress);
          progressList[idx] = progress;
        }
      }).update(function (newIdx, oldIdx) {
        if (showPointer) {
          var previousPointer = oldData.getItemGraphicEl(oldIdx);
          var previousRotate = previousPointer ? previousPointer.rotation : startAngle;
          var pointer = createPointer(newIdx, previousRotate);
          pointer.rotation = previousRotate;
          updateProps(pointer, {
            rotation: -(linearMap(data.get(valueDim, newIdx), valueExtent, angleExtent, true) + Math.PI / 2)
          }, seriesModel);
          group.add(pointer);
          data.setItemGraphicEl(newIdx, pointer);
        }

        if (showProgress) {
          var previousProgress = oldProgressData[oldIdx];
          var previousEndAngle = previousProgress ? previousProgress.shape.endAngle : startAngle;
          var progress = createProgress(newIdx, previousEndAngle);
          var isClip = progressModel.get('clip');
          updateProps(progress, {
            shape: {
              endAngle: linearMap(data.get(valueDim, newIdx), valueExtent, angleExtent, isClip)
            }
          }, seriesModel);
          group.add(progress);
          progressList[newIdx] = progress;
        }
      }).execute();
      data.each(function (idx) {
        var itemModel = data.getItemModel(idx);
        var emphasisModel = itemModel.getModel('emphasis');

        if (showPointer) {
          var pointer = data.getItemGraphicEl(idx);
          pointer.useStyle(data.getItemVisual(idx, 'style'));
          pointer.setStyle(itemModel.getModel(['pointer', 'itemStyle']).getItemStyle());

          if (pointer.style.fill === 'auto') {
            pointer.setStyle('fill', getColor(linearMap(data.get(valueDim, idx), valueExtent, [0, 1], true)));
          }

          pointer.z2EmphasisLift = 0;
          setStatesStylesFromModel(pointer, itemModel);
          enableHoverEmphasis(pointer, emphasisModel.get('focus'), emphasisModel.get('blurScope'));
        }

        if (showProgress) {
          var progress = progressList[idx];
          progress.useStyle(data.getItemVisual(idx, 'style'));
          progress.setStyle(itemModel.getModel(['progress', 'itemStyle']).getItemStyle());
          progress.z2EmphasisLift = 0;
          setStatesStylesFromModel(progress, itemModel);
          enableHoverEmphasis(progress, emphasisModel.get('focus'), emphasisModel.get('blurScope'));
        }
      });
      this._progressEls = progressList;
    }
  };

  GaugeView.prototype._renderAnchor = function (seriesModel, posInfo) {
    var anchorModel = seriesModel.getModel('anchor');
    var showAnchor = anchorModel.get('show');

    if (showAnchor) {
      var anchorSize = anchorModel.get('size');
      var anchorType = anchorModel.get('icon');
      var offsetCenter = anchorModel.get('offsetCenter');
      var anchorKeepAspect = anchorModel.get('keepAspect');
      var anchor = createSymbol(anchorType, posInfo.cx - anchorSize / 2 + parsePercent$1(offsetCenter[0], posInfo.r), posInfo.cy - anchorSize / 2 + parsePercent$1(offsetCenter[1], posInfo.r), anchorSize, anchorSize, null, anchorKeepAspect);
      anchor.z2 = anchorModel.get('showAbove') ? 1 : 0;
      anchor.setStyle(anchorModel.getModel('itemStyle').getItemStyle());
      this.group.add(anchor);
    }
  };

  GaugeView.prototype._renderTitleAndDetail = function (seriesModel, ecModel, api, getColor, posInfo) {
    var _this = this;

    var data = seriesModel.getData();
    var valueDim = data.mapDimension('value');
    var minVal = +seriesModel.get('min');
    var maxVal = +seriesModel.get('max');
    var contentGroup = new Group();
    var newTitleEls = [];
    var newDetailEls = [];
    var hasAnimation = seriesModel.isAnimationEnabled();
    data.diff(this._data).add(function (idx) {
      newTitleEls[idx] = new ZRText({
        silent: true
      });
      newDetailEls[idx] = new ZRText({
        silent: true
      });
    }).update(function (idx, oldIdx) {
      newTitleEls[idx] = _this._titleEls[oldIdx];
      newDetailEls[idx] = _this._detailEls[oldIdx];
    }).execute();
    data.each(function (idx) {
      var itemModel = data.getItemModel(idx);
      var value = data.get(valueDim, idx);
      var itemGroup = new Group();
      var autoColor = getColor(linearMap(value, [minVal, maxVal], [0, 1], true));
      var itemTitleModel = itemModel.getModel('title');

      if (itemTitleModel.get('show')) {
        var titleOffsetCenter = itemTitleModel.get('offsetCenter');
        var titleX = posInfo.cx + parsePercent$1(titleOffsetCenter[0], posInfo.r);
        var titleY = posInfo.cy + parsePercent$1(titleOffsetCenter[1], posInfo.r);
        var labelEl = newTitleEls[idx];
        labelEl.attr({
          style: createTextStyle(itemTitleModel, {
            x: titleX,
            y: titleY,
            text: data.getName(idx),
            align: 'center',
            verticalAlign: 'middle'
          }, {
            inheritColor: autoColor
          })
        });
        itemGroup.add(labelEl);
      }

      var itemDetailModel = itemModel.getModel('detail');

      if (itemDetailModel.get('show')) {
        var detailOffsetCenter = itemDetailModel.get('offsetCenter');
        var detailX = posInfo.cx + parsePercent$1(detailOffsetCenter[0], posInfo.r);
        var detailY = posInfo.cy + parsePercent$1(detailOffsetCenter[1], posInfo.r);
        var width = parsePercent$1(itemDetailModel.get('width'), posInfo.r);
        var height = parsePercent$1(itemDetailModel.get('height'), posInfo.r);
        var detailColor = seriesModel.get(['progress', 'show']) ? data.getItemVisual(idx, 'style').fill : autoColor;
        var labelEl = newDetailEls[idx];
        var formatter_1 = itemDetailModel.get('formatter');
        labelEl.attr({
          style: createTextStyle(itemDetailModel, {
            x: detailX,
            y: detailY,
            text: formatLabel(value, formatter_1),
            width: isNaN(width) ? null : width,
            height: isNaN(height) ? null : height,
            align: 'center',
            verticalAlign: 'middle'
          }, {
            inheritColor: detailColor
          })
        });
        setLabelValueAnimation(labelEl, {
          normal: itemDetailModel
        }, value, function (value) {
          return formatLabel(value, formatter_1);
        });
        hasAnimation && animateLabelValue(labelEl, idx, data, seriesModel, {
          getFormattedLabel: function (labelDataIndex, status, dataType, labelDimIndex, fmt, extendParams) {
            return formatLabel(extendParams ? extendParams.interpolatedValue : value, formatter_1);
          }
        });
        itemGroup.add(labelEl);
      }

      contentGroup.add(itemGroup);
    });
    this.group.add(contentGroup);
    this._titleEls = newTitleEls;
    this._detailEls = newDetailEls;
  };

  GaugeView.type = 'gauge';
  return GaugeView;
}(ChartView);

var GaugeSeriesModel = function (_super) {
  __extends(GaugeSeriesModel, _super);

  function GaugeSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = GaugeSeriesModel.type;
    _this.visualStyleAccessPath = 'itemStyle';
    _this.useColorPaletteOnData = true;
    return _this;
  }

  GaugeSeriesModel.prototype.getInitialData = function (option, ecModel) {
    return createListSimply(this, ['value']);
  };

  GaugeSeriesModel.type = 'series.gauge';
  GaugeSeriesModel.defaultOption = {
    zlevel: 0,
    z: 2,
    center: ['50%', '50%'],
    legendHoverLink: true,
    radius: '75%',
    startAngle: 225,
    endAngle: -45,
    clockwise: true,
    min: 0,
    max: 100,
    splitNumber: 10,
    axisLine: {
      show: true,
      roundCap: false,
      lineStyle: {
        color: [[1, '#E6EBF8']],
        width: 10
      }
    },
    progress: {
      show: false,
      overlap: true,
      width: 10,
      roundCap: false,
      clip: true
    },
    splitLine: {
      show: true,
      length: 10,
      distance: 10,
      lineStyle: {
        color: '#63677A',
        width: 3,
        type: 'solid'
      }
    },
    axisTick: {
      show: true,
      splitNumber: 5,
      length: 6,
      distance: 10,
      lineStyle: {
        color: '#63677A',
        width: 1,
        type: 'solid'
      }
    },
    axisLabel: {
      show: true,
      distance: 15,
      color: '#464646',
      fontSize: 12
    },
    pointer: {
      icon: null,
      offsetCenter: [0, 0],
      show: true,
      length: '60%',
      width: 6,
      keepAspect: false
    },
    anchor: {
      show: false,
      showAbove: false,
      size: 6,
      icon: 'circle',
      offsetCenter: [0, 0],
      keepAspect: false,
      itemStyle: {
        color: '#fff',
        borderWidth: 0,
        borderColor: '#5470c6'
      }
    },
    title: {
      show: true,
      offsetCenter: [0, '20%'],
      color: '#464646',
      fontSize: 16,
      valueAnimation: false
    },
    detail: {
      show: true,
      backgroundColor: 'rgba(0,0,0,0)',
      borderWidth: 0,
      borderColor: '#ccc',
      width: 100,
      height: null,
      padding: [5, 10],
      offsetCenter: [0, '40%'],
      color: '#464646',
      fontSize: 30,
      fontWeight: 'bold',
      lineHeight: 30,
      valueAnimation: false
    }
  };
  return GaugeSeriesModel;
}(SeriesModel);

function install$d(registers) {
  registers.registerChartView(GaugeView);
  registers.registerSeriesModel(GaugeSeriesModel);
}

var opacityAccessPath = ['itemStyle', 'opacity'];

var FunnelPiece = function (_super) {
  __extends(FunnelPiece, _super);

  function FunnelPiece(data, idx) {
    var _this = _super.call(this) || this;

    var polygon = _this;
    var labelLine = new Polyline();
    var text = new ZRText();
    polygon.setTextContent(text);

    _this.setTextGuideLine(labelLine);

    _this.updateData(data, idx, true);

    return _this;
  }

  FunnelPiece.prototype.updateData = function (data, idx, firstCreate) {
    var polygon = this;
    var seriesModel = data.hostModel;
    var itemModel = data.getItemModel(idx);
    var layout = data.getItemLayout(idx);
    var emphasisModel = itemModel.getModel('emphasis');
    var opacity = itemModel.get(opacityAccessPath);
    opacity = opacity == null ? 1 : opacity;
    polygon.useStyle(data.getItemVisual(idx, 'style'));
    polygon.style.lineJoin = 'round';

    if (firstCreate) {
      polygon.setShape({
        points: layout.points
      });
      polygon.style.opacity = 0;
      initProps(polygon, {
        style: {
          opacity: opacity
        }
      }, seriesModel, idx);
    } else {
      updateProps(polygon, {
        style: {
          opacity: opacity
        },
        shape: {
          points: layout.points
        }
      }, seriesModel, idx);
    }

    setStatesStylesFromModel(polygon, itemModel);

    this._updateLabel(data, idx);

    enableHoverEmphasis(this, emphasisModel.get('focus'), emphasisModel.get('blurScope'));
  };

  FunnelPiece.prototype._updateLabel = function (data, idx) {
    var polygon = this;
    var labelLine = this.getTextGuideLine();
    var labelText = polygon.getTextContent();
    var seriesModel = data.hostModel;
    var itemModel = data.getItemModel(idx);
    var layout = data.getItemLayout(idx);
    var labelLayout = layout.label;
    var style = data.getItemVisual(idx, 'style');
    var visualColor = style.fill;
    setLabelStyle(labelText, getLabelStatesModels(itemModel), {
      labelFetcher: data.hostModel,
      labelDataIndex: idx,
      defaultOpacity: style.opacity,
      defaultText: data.getName(idx)
    }, {
      normal: {
        align: labelLayout.textAlign,
        verticalAlign: labelLayout.verticalAlign
      }
    });
    polygon.setTextConfig({
      local: true,
      inside: !!labelLayout.inside,
      insideStroke: visualColor,
      outsideFill: visualColor
    });
    var linePoints = labelLayout.linePoints;
    labelLine.setShape({
      points: linePoints
    });
    polygon.textGuideLineConfig = {
      anchor: linePoints ? new Point(linePoints[0][0], linePoints[0][1]) : null
    };
    updateProps(labelText, {
      style: {
        x: labelLayout.x,
        y: labelLayout.y
      }
    }, seriesModel, idx);
    labelText.attr({
      rotation: labelLayout.rotation,
      originX: labelLayout.x,
      originY: labelLayout.y,
      z2: 10
    });
    setLabelLineStyle(polygon, getLabelLineStatesModels(itemModel), {
      stroke: visualColor
    });
  };

  return FunnelPiece;
}(Polygon);

var FunnelView = function (_super) {
  __extends(FunnelView, _super);

  function FunnelView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = FunnelView.type;
    _this.ignoreLabelLineUpdate = true;
    return _this;
  }

  FunnelView.prototype.render = function (seriesModel, ecModel, api) {
    var data = seriesModel.getData();
    var oldData = this._data;
    var group = this.group;
    data.diff(oldData).add(function (idx) {
      var funnelPiece = new FunnelPiece(data, idx);
      data.setItemGraphicEl(idx, funnelPiece);
      group.add(funnelPiece);
    }).update(function (newIdx, oldIdx) {
      var piece = oldData.getItemGraphicEl(oldIdx);
      piece.updateData(data, newIdx);
      group.add(piece);
      data.setItemGraphicEl(newIdx, piece);
    }).remove(function (idx) {
      var piece = oldData.getItemGraphicEl(idx);
      removeElementWithFadeOut(piece, seriesModel, idx);
    }).execute();
    this._data = data;
  };

  FunnelView.prototype.remove = function () {
    this.group.removeAll();
    this._data = null;
  };

  FunnelView.prototype.dispose = function () {};

  FunnelView.type = 'funnel';
  return FunnelView;
}(ChartView);

var FunnelSeriesModel = function (_super) {
  __extends(FunnelSeriesModel, _super);

  function FunnelSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = FunnelSeriesModel.type;
    _this.useColorPaletteOnData = true;
    return _this;
  }

  FunnelSeriesModel.prototype.init = function (option) {
    _super.prototype.init.apply(this, arguments);

    this.legendVisualProvider = new LegendVisualProvider(bind(this.getData, this), bind(this.getRawData, this));

    this._defaultLabelLine(option);
  };

  FunnelSeriesModel.prototype.getInitialData = function (option, ecModel) {
    return createListSimply(this, {
      coordDimensions: ['value'],
      encodeDefaulter: curry(makeSeriesEncodeForNameBased, this)
    });
  };

  FunnelSeriesModel.prototype._defaultLabelLine = function (option) {
    defaultEmphasis(option, 'labelLine', ['show']);
    var labelLineNormalOpt = option.labelLine;
    var labelLineEmphasisOpt = option.emphasis.labelLine;
    labelLineNormalOpt.show = labelLineNormalOpt.show && option.label.show;
    labelLineEmphasisOpt.show = labelLineEmphasisOpt.show && option.emphasis.label.show;
  };

  FunnelSeriesModel.prototype.getDataParams = function (dataIndex) {
    var data = this.getData();

    var params = _super.prototype.getDataParams.call(this, dataIndex);

    var valueDim = data.mapDimension('value');
    var sum = data.getSum(valueDim);
    params.percent = !sum ? 0 : +(data.get(valueDim, dataIndex) / sum * 100).toFixed(2);
    params.$vars.push('percent');
    return params;
  };

  FunnelSeriesModel.type = 'series.funnel';
  FunnelSeriesModel.defaultOption = {
    zlevel: 0,
    z: 2,
    legendHoverLink: true,
    left: 80,
    top: 60,
    right: 80,
    bottom: 60,
    minSize: '0%',
    maxSize: '100%',
    sort: 'descending',
    orient: 'vertical',
    gap: 0,
    funnelAlign: 'center',
    label: {
      show: true,
      position: 'outer'
    },
    labelLine: {
      show: true,
      length: 20,
      lineStyle: {
        width: 1
      }
    },
    itemStyle: {
      borderColor: '#fff',
      borderWidth: 1
    },
    emphasis: {
      label: {
        show: true
      }
    },
    select: {
      itemStyle: {
        borderColor: '#212121'
      }
    }
  };
  return FunnelSeriesModel;
}(SeriesModel);

function getViewRect$3(seriesModel, api) {
  return getLayoutRect(seriesModel.getBoxLayoutParams(), {
    width: api.getWidth(),
    height: api.getHeight()
  });
}

function getSortedIndices(data, sort) {
  var valueDim = data.mapDimension('value');
  var valueArr = data.mapArray(valueDim, function (val) {
    return val;
  });
  var indices = [];
  var isAscending = sort === 'ascending';

  for (var i = 0, len = data.count(); i < len; i++) {
    indices[i] = i;
  }

  if (typeof sort === 'function') {
    indices.sort(sort);
  } else if (sort !== 'none') {
    indices.sort(function (a, b) {
      return isAscending ? valueArr[a] - valueArr[b] : valueArr[b] - valueArr[a];
    });
  }

  return indices;
}

function labelLayout(data) {
  var seriesModel = data.hostModel;
  var orient = seriesModel.get('orient');
  data.each(function (idx) {
    var itemModel = data.getItemModel(idx);
    var labelModel = itemModel.getModel('label');
    var labelPosition = labelModel.get('position');
    var labelLineModel = itemModel.getModel('labelLine');
    var layout = data.getItemLayout(idx);
    var points = layout.points;
    var isLabelInside = labelPosition === 'inner' || labelPosition === 'inside' || labelPosition === 'center' || labelPosition === 'insideLeft' || labelPosition === 'insideRight';
    var textAlign;
    var textX;
    var textY;
    var linePoints;

    if (isLabelInside) {
      if (labelPosition === 'insideLeft') {
        textX = (points[0][0] + points[3][0]) / 2 + 5;
        textY = (points[0][1] + points[3][1]) / 2;
        textAlign = 'left';
      } else if (labelPosition === 'insideRight') {
        textX = (points[1][0] + points[2][0]) / 2 - 5;
        textY = (points[1][1] + points[2][1]) / 2;
        textAlign = 'right';
      } else {
        textX = (points[0][0] + points[1][0] + points[2][0] + points[3][0]) / 4;
        textY = (points[0][1] + points[1][1] + points[2][1] + points[3][1]) / 4;
        textAlign = 'center';
      }

      linePoints = [[textX, textY], [textX, textY]];
    } else {
      var x1 = void 0;
      var y1 = void 0;
      var x2 = void 0;
      var y2 = void 0;
      var labelLineLen = labelLineModel.get('length');

      if ("development" !== 'production') {
        if (orient === 'vertical' && ['top', 'bottom'].indexOf(labelPosition) > -1) {
          labelPosition = 'left';
          console.warn('Position error: Funnel chart on vertical orient dose not support top and bottom.');
        }

        if (orient === 'horizontal' && ['left', 'right'].indexOf(labelPosition) > -1) {
          labelPosition = 'bottom';
          console.warn('Position error: Funnel chart on horizontal orient dose not support left and right.');
        }
      }

      if (labelPosition === 'left') {
        x1 = (points[3][0] + points[0][0]) / 2;
        y1 = (points[3][1] + points[0][1]) / 2;
        x2 = x1 - labelLineLen;
        textX = x2 - 5;
        textAlign = 'right';
      } else if (labelPosition === 'right') {
        x1 = (points[1][0] + points[2][0]) / 2;
        y1 = (points[1][1] + points[2][1]) / 2;
        x2 = x1 + labelLineLen;
        textX = x2 + 5;
        textAlign = 'left';
      } else if (labelPosition === 'top') {
        x1 = (points[3][0] + points[0][0]) / 2;
        y1 = (points[3][1] + points[0][1]) / 2;
        y2 = y1 - labelLineLen;
        textY = y2 - 5;
        textAlign = 'center';
      } else if (labelPosition === 'bottom') {
        x1 = (points[1][0] + points[2][0]) / 2;
        y1 = (points[1][1] + points[2][1]) / 2;
        y2 = y1 + labelLineLen;
        textY = y2 + 5;
        textAlign = 'center';
      } else if (labelPosition === 'rightTop') {
        x1 = orient === 'horizontal' ? points[3][0] : points[1][0];
        y1 = orient === 'horizontal' ? points[3][1] : points[1][1];

        if (orient === 'horizontal') {
          y2 = y1 - labelLineLen;
          textY = y2 - 5;
          textAlign = 'center';
        } else {
          x2 = x1 + labelLineLen;
          textX = x2 + 5;
          textAlign = 'top';
        }
      } else if (labelPosition === 'rightBottom') {
        x1 = points[2][0];
        y1 = points[2][1];

        if (orient === 'horizontal') {
          y2 = y1 + labelLineLen;
          textY = y2 + 5;
          textAlign = 'center';
        } else {
          x2 = x1 + labelLineLen;
          textX = x2 + 5;
          textAlign = 'bottom';
        }
      } else if (labelPosition === 'leftTop') {
        x1 = points[0][0];
        y1 = orient === 'horizontal' ? points[0][1] : points[1][1];

        if (orient === 'horizontal') {
          y2 = y1 - labelLineLen;
          textY = y2 - 5;
          textAlign = 'center';
        } else {
          x2 = x1 - labelLineLen;
          textX = x2 - 5;
          textAlign = 'right';
        }
      } else if (labelPosition === 'leftBottom') {
        x1 = orient === 'horizontal' ? points[1][0] : points[3][0];
        y1 = orient === 'horizontal' ? points[1][1] : points[2][1];

        if (orient === 'horizontal') {
          y2 = y1 + labelLineLen;
          textY = y2 + 5;
          textAlign = 'center';
        } else {
          x2 = x1 - labelLineLen;
          textX = x2 - 5;
          textAlign = 'right';
        }
      } else {
        x1 = (points[1][0] + points[2][0]) / 2;
        y1 = (points[1][1] + points[2][1]) / 2;

        if (orient === 'horizontal') {
          y2 = y1 + labelLineLen;
          textY = y2 + 5;
          textAlign = 'center';
        } else {
          x2 = x1 + labelLineLen;
          textX = x2 + 5;
          textAlign = 'left';
        }
      }

      if (orient === 'horizontal') {
        x2 = x1;
        textX = x2;
      } else {
        y2 = y1;
        textY = y2;
      }

      linePoints = [[x1, y1], [x2, y2]];
    }

    layout.label = {
      linePoints: linePoints,
      x: textX,
      y: textY,
      verticalAlign: 'middle',
      textAlign: textAlign,
      inside: isLabelInside
    };
  });
}

function funnelLayout(ecModel, api) {
  ecModel.eachSeriesByType('funnel', function (seriesModel) {
    var data = seriesModel.getData();
    var valueDim = data.mapDimension('value');
    var sort = seriesModel.get('sort');
    var viewRect = getViewRect$3(seriesModel, api);
    var orient = seriesModel.get('orient');
    var viewWidth = viewRect.width;
    var viewHeight = viewRect.height;
    var indices = getSortedIndices(data, sort);
    var x = viewRect.x;
    var y = viewRect.y;
    var sizeExtent = orient === 'horizontal' ? [parsePercent$1(seriesModel.get('minSize'), viewHeight), parsePercent$1(seriesModel.get('maxSize'), viewHeight)] : [parsePercent$1(seriesModel.get('minSize'), viewWidth), parsePercent$1(seriesModel.get('maxSize'), viewWidth)];
    var dataExtent = data.getDataExtent(valueDim);
    var min = seriesModel.get('min');
    var max = seriesModel.get('max');

    if (min == null) {
      min = Math.min(dataExtent[0], 0);
    }

    if (max == null) {
      max = dataExtent[1];
    }

    var funnelAlign = seriesModel.get('funnelAlign');
    var gap = seriesModel.get('gap');
    var viewSize = orient === 'horizontal' ? viewWidth : viewHeight;
    var itemSize = (viewSize - gap * (data.count() - 1)) / data.count();

    var getLinePoints = function (idx, offset) {
      if (orient === 'horizontal') {
        var val_1 = data.get(valueDim, idx) || 0;
        var itemHeight = linearMap(val_1, [min, max], sizeExtent, true);
        var y0 = void 0;

        switch (funnelAlign) {
          case 'top':
            y0 = y;
            break;

          case 'center':
            y0 = y + (viewHeight - itemHeight) / 2;
            break;

          case 'bottom':
            y0 = y + (viewHeight - itemHeight);
            break;
        }

        return [[offset, y0], [offset, y0 + itemHeight]];
      }

      var val = data.get(valueDim, idx) || 0;
      var itemWidth = linearMap(val, [min, max], sizeExtent, true);
      var x0;

      switch (funnelAlign) {
        case 'left':
          x0 = x;
          break;

        case 'center':
          x0 = x + (viewWidth - itemWidth) / 2;
          break;

        case 'right':
          x0 = x + viewWidth - itemWidth;
          break;
      }

      return [[x0, offset], [x0 + itemWidth, offset]];
    };

    if (sort === 'ascending') {
      itemSize = -itemSize;
      gap = -gap;

      if (orient === 'horizontal') {
        x += viewWidth;
      } else {
        y += viewHeight;
      }

      indices = indices.reverse();
    }

    for (var i = 0; i < indices.length; i++) {
      var idx = indices[i];
      var nextIdx = indices[i + 1];
      var itemModel = data.getItemModel(idx);

      if (orient === 'horizontal') {
        var width = itemModel.get(['itemStyle', 'width']);

        if (width == null) {
          width = itemSize;
        } else {
          width = parsePercent$1(width, viewWidth);

          if (sort === 'ascending') {
            width = -width;
          }
        }

        var start = getLinePoints(idx, x);
        var end = getLinePoints(nextIdx, x + width);
        x += width + gap;
        data.setItemLayout(idx, {
          points: start.concat(end.slice().reverse())
        });
      } else {
        var height = itemModel.get(['itemStyle', 'height']);

        if (height == null) {
          height = itemSize;
        } else {
          height = parsePercent$1(height, viewHeight);

          if (sort === 'ascending') {
            height = -height;
          }
        }

        var start = getLinePoints(idx, y);
        var end = getLinePoints(nextIdx, y + height);
        y += height + gap;
        data.setItemLayout(idx, {
          points: start.concat(end.slice().reverse())
        });
      }
    }

    labelLayout(data);
  });
}

function install$e(registers) {
  registers.registerChartView(FunnelView);
  registers.registerSeriesModel(FunnelSeriesModel);
  registers.registerLayout(funnelLayout);
  registers.registerProcessor(dataFilter('funnel'));
}

var DEFAULT_SMOOTH = 0.3;

var ParallelView = function (_super) {
  __extends(ParallelView, _super);

  function ParallelView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = ParallelView.type;
    _this._dataGroup = new Group();
    _this._initialized = false;
    return _this;
  }

  ParallelView.prototype.init = function () {
    this.group.add(this._dataGroup);
  };

  ParallelView.prototype.render = function (seriesModel, ecModel, api, payload) {
    var dataGroup = this._dataGroup;
    var data = seriesModel.getData();
    var oldData = this._data;
    var coordSys = seriesModel.coordinateSystem;
    var dimensions = coordSys.dimensions;
    var seriesScope = makeSeriesScope$2(seriesModel);
    data.diff(oldData).add(add).update(update).remove(remove).execute();

    function add(newDataIndex) {
      var line = addEl(data, dataGroup, newDataIndex, dimensions, coordSys);
      updateElCommon(line, data, newDataIndex, seriesScope);
    }

    function update(newDataIndex, oldDataIndex) {
      var line = oldData.getItemGraphicEl(oldDataIndex);
      var points = createLinePoints(data, newDataIndex, dimensions, coordSys);
      data.setItemGraphicEl(newDataIndex, line);
      updateProps(line, {
        shape: {
          points: points
        }
      }, seriesModel, newDataIndex);
      updateElCommon(line, data, newDataIndex, seriesScope);
    }

    function remove(oldDataIndex) {
      var line = oldData.getItemGraphicEl(oldDataIndex);
      dataGroup.remove(line);
    }

    if (!this._initialized) {
      this._initialized = true;
      var clipPath = createGridClipShape(coordSys, seriesModel, function () {
        setTimeout(function () {
          dataGroup.removeClipPath();
        });
      });
      dataGroup.setClipPath(clipPath);
    }

    this._data = data;
  };

  ParallelView.prototype.incrementalPrepareRender = function (seriesModel, ecModel, api) {
    this._initialized = true;
    this._data = null;

    this._dataGroup.removeAll();
  };

  ParallelView.prototype.incrementalRender = function (taskParams, seriesModel, ecModel) {
    var data = seriesModel.getData();
    var coordSys = seriesModel.coordinateSystem;
    var dimensions = coordSys.dimensions;
    var seriesScope = makeSeriesScope$2(seriesModel);

    for (var dataIndex = taskParams.start; dataIndex < taskParams.end; dataIndex++) {
      var line = addEl(data, this._dataGroup, dataIndex, dimensions, coordSys);
      line.incremental = true;
      updateElCommon(line, data, dataIndex, seriesScope);
    }
  };

  ParallelView.prototype.remove = function () {
    this._dataGroup && this._dataGroup.removeAll();
    this._data = null;
  };

  ParallelView.type = 'parallel';
  return ParallelView;
}(ChartView);

function createGridClipShape(coordSys, seriesModel, cb) {
  var parallelModel = coordSys.model;
  var rect = coordSys.getRect();
  var rectEl = new Rect({
    shape: {
      x: rect.x,
      y: rect.y,
      width: rect.width,
      height: rect.height
    }
  });
  var dim = parallelModel.get('layout') === 'horizontal' ? 'width' : 'height';
  rectEl.setShape(dim, 0);
  initProps(rectEl, {
    shape: {
      width: rect.width,
      height: rect.height
    }
  }, seriesModel, cb);
  return rectEl;
}

function createLinePoints(data, dataIndex, dimensions, coordSys) {
  var points = [];

  for (var i = 0; i < dimensions.length; i++) {
    var dimName = dimensions[i];
    var value = data.get(data.mapDimension(dimName), dataIndex);

    if (!isEmptyValue(value, coordSys.getAxis(dimName).type)) {
      points.push(coordSys.dataToPoint(value, dimName));
    }
  }

  return points;
}

function addEl(data, dataGroup, dataIndex, dimensions, coordSys) {
  var points = createLinePoints(data, dataIndex, dimensions, coordSys);
  var line = new Polyline({
    shape: {
      points: points
    },
    z2: 10
  });
  dataGroup.add(line);
  data.setItemGraphicEl(dataIndex, line);
  return line;
}

function makeSeriesScope$2(seriesModel) {
  var smooth = seriesModel.get('smooth', true);
  smooth === true && (smooth = DEFAULT_SMOOTH);
  smooth = numericToNumber(smooth);
  eqNaN(smooth) && (smooth = 0);
  return {
    smooth: smooth
  };
}

function updateElCommon(el, data, dataIndex, seriesScope) {
  el.useStyle(data.getItemVisual(dataIndex, 'style'));
  el.style.fill = null;
  el.setShape('smooth', seriesScope.smooth);
  var itemModel = data.getItemModel(dataIndex);
  var emphasisModel = itemModel.getModel('emphasis');
  setStatesStylesFromModel(el, itemModel, 'lineStyle');
  enableHoverEmphasis(el, emphasisModel.get('focus'), emphasisModel.get('blurScope'));
}

function isEmptyValue(val, axisType) {
  return axisType === 'category' ? val == null : val == null || isNaN(val);
}

var ParallelSeriesModel = function (_super) {
  __extends(ParallelSeriesModel, _super);

  function ParallelSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = ParallelSeriesModel.type;
    _this.visualStyleAccessPath = 'lineStyle';
    _this.visualDrawType = 'stroke';
    return _this;
  }

  ParallelSeriesModel.prototype.getInitialData = function (option, ecModel) {
    return createListFromArray(this.getSource(), this, {
      useEncodeDefaulter: bind(makeDefaultEncode, null, this)
    });
  };

  ParallelSeriesModel.prototype.getRawIndicesByActiveState = function (activeState) {
    var coordSys = this.coordinateSystem;
    var data = this.getData();
    var indices = [];
    coordSys.eachActiveState(data, function (theActiveState, dataIndex) {
      if (activeState === theActiveState) {
        indices.push(data.getRawIndex(dataIndex));
      }
    });
    return indices;
  };

  ParallelSeriesModel.type = 'series.parallel';
  ParallelSeriesModel.dependencies = ['parallel'];
  ParallelSeriesModel.defaultOption = {
    zlevel: 0,
    z: 2,
    coordinateSystem: 'parallel',
    parallelIndex: 0,
    label: {
      show: false
    },
    inactiveOpacity: 0.05,
    activeOpacity: 1,
    lineStyle: {
      width: 1,
      opacity: 0.45,
      type: 'solid'
    },
    emphasis: {
      label: {
        show: false
      }
    },
    progressive: 500,
    smooth: false,
    animationEasing: 'linear'
  };
  return ParallelSeriesModel;
}(SeriesModel);

function makeDefaultEncode(seriesModel) {
  var parallelModel = seriesModel.ecModel.getComponent('parallel', seriesModel.get('parallelIndex'));

  if (!parallelModel) {
    return;
  }

  var encodeDefine = {};
  each(parallelModel.dimensions, function (axisDim) {
    var dataDimIndex = convertDimNameToNumber(axisDim);
    encodeDefine[axisDim] = dataDimIndex;
  });
  return encodeDefine;
}

function convertDimNameToNumber(dimName) {
  return +dimName.replace('dim', '');
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

var opacityAccessPath$1 = ['lineStyle', 'opacity'];
var parallelVisual = {
  seriesType: 'parallel',
  reset: function (seriesModel, ecModel) {
    var coordSys = seriesModel.coordinateSystem;
    var opacityMap = {
      normal: seriesModel.get(['lineStyle', 'opacity']),
      active: seriesModel.get('activeOpacity'),
      inactive: seriesModel.get('inactiveOpacity')
    };
    return {
      progress: function (params, data) {
        coordSys.eachActiveState(data, function (activeState, dataIndex) {
          var opacity = opacityMap[activeState];

          if (activeState === 'normal' && data.hasItemOption) {
            var itemOpacity = data.getItemModel(dataIndex).get(opacityAccessPath$1, true);
            itemOpacity != null && (opacity = itemOpacity);
          }

          var existsStyle = data.ensureUniqueItemVisual(dataIndex, 'style');
          existsStyle.opacity = opacity;
        }, params.start, params.end);
      }
    };
  }
};

function parallelPreprocessor(option) {
  createParallelIfNeeded(option);
  mergeAxisOptionFromParallel(option);
}

function createParallelIfNeeded(option) {
  if (option.parallel) {
    return;
  }

  var hasParallelSeries = false;
  each(option.series, function (seriesOpt) {
    if (seriesOpt && seriesOpt.type === 'parallel') {
      hasParallelSeries = true;
    }
  });

  if (hasParallelSeries) {
    option.parallel = [{}];
  }
}

function mergeAxisOptionFromParallel(option) {
  var axes = normalizeToArray(option.parallelAxis);
  each(axes, function (axisOption) {
    if (!isObject(axisOption)) {
      return;
    }

    var parallelIndex = axisOption.parallelIndex || 0;
    var parallelOption = normalizeToArray(option.parallel)[parallelIndex];

    if (parallelOption && parallelOption.parallelAxisDefault) {
      merge(axisOption, parallelOption.parallelAxisDefault, false);
    }
  });
}

var CLICK_THRESHOLD = 5;

var ParallelView$1 = function (_super) {
  __extends(ParallelView, _super);

  function ParallelView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = ParallelView.type;
    return _this;
  }

  ParallelView.prototype.render = function (parallelModel, ecModel, api) {
    this._model = parallelModel;
    this._api = api;

    if (!this._handlers) {
      this._handlers = {};
      each(handlers, function (handler, eventName) {
        api.getZr().on(eventName, this._handlers[eventName] = bind(handler, this));
      }, this);
    }

    createOrUpdate(this, '_throttledDispatchExpand', parallelModel.get('axisExpandRate'), 'fixRate');
  };

  ParallelView.prototype.dispose = function (ecModel, api) {
    each(this._handlers, function (handler, eventName) {
      api.getZr().off(eventName, handler);
    });
    this._handlers = null;
  };

  ParallelView.prototype._throttledDispatchExpand = function (opt) {
    this._dispatchExpand(opt);
  };

  ParallelView.prototype._dispatchExpand = function (opt) {
    opt && this._api.dispatchAction(extend({
      type: 'parallelAxisExpand'
    }, opt));
  };

  ParallelView.type = 'parallel';
  return ParallelView;
}(ComponentView);

var handlers = {
  mousedown: function (e) {
    if (checkTrigger(this, 'click')) {
      this._mouseDownPoint = [e.offsetX, e.offsetY];
    }
  },
  mouseup: function (e) {
    var mouseDownPoint = this._mouseDownPoint;

    if (checkTrigger(this, 'click') && mouseDownPoint) {
      var point = [e.offsetX, e.offsetY];
      var dist = Math.pow(mouseDownPoint[0] - point[0], 2) + Math.pow(mouseDownPoint[1] - point[1], 2);

      if (dist > CLICK_THRESHOLD) {
        return;
      }

      var result = this._model.coordinateSystem.getSlidedAxisExpandWindow([e.offsetX, e.offsetY]);

      result.behavior !== 'none' && this._dispatchExpand({
        axisExpandWindow: result.axisExpandWindow
      });
    }

    this._mouseDownPoint = null;
  },
  mousemove: function (e) {
    if (this._mouseDownPoint || !checkTrigger(this, 'mousemove')) {
      return;
    }

    var model = this._model;
    var result = model.coordinateSystem.getSlidedAxisExpandWindow([e.offsetX, e.offsetY]);
    var behavior = result.behavior;
    behavior === 'jump' && this._throttledDispatchExpand.debounceNextCall(model.get('axisExpandDebounce'));

    this._throttledDispatchExpand(behavior === 'none' ? null : {
      axisExpandWindow: result.axisExpandWindow,
      animation: behavior === 'jump' ? null : {
        duration: 0
      }
    });
  }
};

function checkTrigger(view, triggerOn) {
  var model = view._model;
  return model.get('axisExpandable') && model.get('axisExpandTriggerOn') === triggerOn;
}

var ParallelModel = function (_super) {
  __extends(ParallelModel, _super);

  function ParallelModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = ParallelModel.type;
    return _this;
  }

  ParallelModel.prototype.init = function () {
    _super.prototype.init.apply(this, arguments);

    this.mergeOption({});
  };

  ParallelModel.prototype.mergeOption = function (newOption) {
    var thisOption = this.option;
    newOption && merge(thisOption, newOption, true);

    this._initDimensions();
  };

  ParallelModel.prototype.contains = function (model, ecModel) {
    var parallelIndex = model.get('parallelIndex');
    return parallelIndex != null && ecModel.getComponent('parallel', parallelIndex) === this;
  };

  ParallelModel.prototype.setAxisExpand = function (opt) {
    each(['axisExpandable', 'axisExpandCenter', 'axisExpandCount', 'axisExpandWidth', 'axisExpandWindow'], function (name) {
      if (opt.hasOwnProperty(name)) {
        this.option[name] = opt[name];
      }
    }, this);
  };

  ParallelModel.prototype._initDimensions = function () {
    var dimensions = this.dimensions = [];
    var parallelAxisIndex = this.parallelAxisIndex = [];
    var axisModels = filter(this.ecModel.queryComponents({
      mainType: 'parallelAxis'
    }), function (axisModel) {
      return (axisModel.get('parallelIndex') || 0) === this.componentIndex;
    }, this);
    each(axisModels, function (axisModel) {
      dimensions.push('dim' + axisModel.get('dim'));
      parallelAxisIndex.push(axisModel.componentIndex);
    });
  };

  ParallelModel.type = 'parallel';
  ParallelModel.dependencies = ['parallelAxis'];
  ParallelModel.layoutMode = 'box';
  ParallelModel.defaultOption = {
    zlevel: 0,
    z: 0,
    left: 80,
    top: 60,
    right: 80,
    bottom: 60,
    layout: 'horizontal',
    axisExpandable: false,
    axisExpandCenter: null,
    axisExpandCount: 0,
    axisExpandWidth: 50,
    axisExpandRate: 17,
    axisExpandDebounce: 50,
    axisExpandSlideTriggerArea: [-0.15, 0.05, 0.4],
    axisExpandTriggerOn: 'click',
    parallelAxisDefault: null
  };
  return ParallelModel;
}(ComponentModel);

var ParallelAxis = function (_super) {
  __extends(ParallelAxis, _super);

  function ParallelAxis(dim, scale, coordExtent, axisType, axisIndex) {
    var _this = _super.call(this, dim, scale, coordExtent) || this;

    _this.type = axisType || 'value';
    _this.axisIndex = axisIndex;
    return _this;
  }

  ParallelAxis.prototype.isHorizontal = function () {
    return this.coordinateSystem.getModel().get('layout') !== 'horizontal';
  };

  return ParallelAxis;
}(Axis);

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

function sliderMove(delta, handleEnds, extent, handleIndex, minSpan, maxSpan) {
  delta = delta || 0;
  var extentSpan = extent[1] - extent[0];

  if (minSpan != null) {
    minSpan = restrict(minSpan, [0, extentSpan]);
  }

  if (maxSpan != null) {
    maxSpan = Math.max(maxSpan, minSpan != null ? minSpan : 0);
  }

  if (handleIndex === 'all') {
    var handleSpan = Math.abs(handleEnds[1] - handleEnds[0]);
    handleSpan = restrict(handleSpan, [0, extentSpan]);
    minSpan = maxSpan = restrict(handleSpan, [minSpan, maxSpan]);
    handleIndex = 0;
  }

  handleEnds[0] = restrict(handleEnds[0], extent);
  handleEnds[1] = restrict(handleEnds[1], extent);
  var originalDistSign = getSpanSign(handleEnds, handleIndex);
  handleEnds[handleIndex] += delta;
  var extentMinSpan = minSpan || 0;
  var realExtent = extent.slice();
  originalDistSign.sign < 0 ? realExtent[0] += extentMinSpan : realExtent[1] -= extentMinSpan;
  handleEnds[handleIndex] = restrict(handleEnds[handleIndex], realExtent);
  var currDistSign;
  currDistSign = getSpanSign(handleEnds, handleIndex);

  if (minSpan != null && (currDistSign.sign !== originalDistSign.sign || currDistSign.span < minSpan)) {
    handleEnds[1 - handleIndex] = handleEnds[handleIndex] + originalDistSign.sign * minSpan;
  }

  currDistSign = getSpanSign(handleEnds, handleIndex);

  if (maxSpan != null && currDistSign.span > maxSpan) {
    handleEnds[1 - handleIndex] = handleEnds[handleIndex] + currDistSign.sign * maxSpan;
  }

  return handleEnds;
}

function getSpanSign(handleEnds, handleIndex) {
  var dist = handleEnds[handleIndex] - handleEnds[1 - handleIndex];
  return {
    span: Math.abs(dist),
    sign: dist > 0 ? -1 : dist < 0 ? 1 : handleIndex ? -1 : 1
  };
}

function restrict(value, extend) {
  return Math.min(extend[1] != null ? extend[1] : Infinity, Math.max(extend[0] != null ? extend[0] : -Infinity, value));
}

var each$6 = each;
var mathMin$8 = Math.min;
var mathMax$8 = Math.max;
var mathFloor$2 = Math.floor;
var mathCeil$1 = Math.ceil;
var round$2 = round;
var PI$7 = Math.PI;

var Parallel = function () {
  function Parallel(parallelModel, ecModel, api) {
    this.type = 'parallel';
    this._axesMap = createHashMap();
    this._axesLayout = {};
    this.dimensions = parallelModel.dimensions;
    this._model = parallelModel;

    this._init(parallelModel, ecModel, api);
  }

  Parallel.prototype._init = function (parallelModel, ecModel, api) {
    var dimensions = parallelModel.dimensions;
    var parallelAxisIndex = parallelModel.parallelAxisIndex;
    each$6(dimensions, function (dim, idx) {
      var axisIndex = parallelAxisIndex[idx];
      var axisModel = ecModel.getComponent('parallelAxis', axisIndex);

      var axis = this._axesMap.set(dim, new ParallelAxis(dim, createScaleByModel(axisModel), [0, 0], axisModel.get('type'), axisIndex));

      var isCategory = axis.type === 'category';
      axis.onBand = isCategory && axisModel.get('boundaryGap');
      axis.inverse = axisModel.get('inverse');
      axisModel.axis = axis;
      axis.model = axisModel;
      axis.coordinateSystem = axisModel.coordinateSystem = this;
    }, this);
  };

  Parallel.prototype.update = function (ecModel, api) {
    this._updateAxesFromSeries(this._model, ecModel);
  };

  Parallel.prototype.containPoint = function (point) {
    var layoutInfo = this._makeLayoutInfo();

    var axisBase = layoutInfo.axisBase;
    var layoutBase = layoutInfo.layoutBase;
    var pixelDimIndex = layoutInfo.pixelDimIndex;
    var pAxis = point[1 - pixelDimIndex];
    var pLayout = point[pixelDimIndex];
    return pAxis >= axisBase && pAxis <= axisBase + layoutInfo.axisLength && pLayout >= layoutBase && pLayout <= layoutBase + layoutInfo.layoutLength;
  };

  Parallel.prototype.getModel = function () {
    return this._model;
  };

  Parallel.prototype._updateAxesFromSeries = function (parallelModel, ecModel) {
    ecModel.eachSeries(function (seriesModel) {
      if (!parallelModel.contains(seriesModel, ecModel)) {
        return;
      }

      var data = seriesModel.getData();
      each$6(this.dimensions, function (dim) {
        var axis = this._axesMap.get(dim);

        axis.scale.unionExtentFromData(data, data.mapDimension(dim));
        niceScaleExtent(axis.scale, axis.model);
      }, this);
    }, this);
  };

  Parallel.prototype.resize = function (parallelModel, api) {
    this._rect = getLayoutRect(parallelModel.getBoxLayoutParams(), {
      width: api.getWidth(),
      height: api.getHeight()
    });

    this._layoutAxes();
  };

  Parallel.prototype.getRect = function () {
    return this._rect;
  };

  Parallel.prototype._makeLayoutInfo = function () {
    var parallelModel = this._model;
    var rect = this._rect;
    var xy = ['x', 'y'];
    var wh = ['width', 'height'];
    var layout = parallelModel.get('layout');
    var pixelDimIndex = layout === 'horizontal' ? 0 : 1;
    var layoutLength = rect[wh[pixelDimIndex]];
    var layoutExtent = [0, layoutLength];
    var axisCount = this.dimensions.length;
    var axisExpandWidth = restrict$1(parallelModel.get('axisExpandWidth'), layoutExtent);
    var axisExpandCount = restrict$1(parallelModel.get('axisExpandCount') || 0, [0, axisCount]);
    var axisExpandable = parallelModel.get('axisExpandable') && axisCount > 3 && axisCount > axisExpandCount && axisExpandCount > 1 && axisExpandWidth > 0 && layoutLength > 0;
    var axisExpandWindow = parallelModel.get('axisExpandWindow');
    var winSize;

    if (!axisExpandWindow) {
      winSize = restrict$1(axisExpandWidth * (axisExpandCount - 1), layoutExtent);
      var axisExpandCenter = parallelModel.get('axisExpandCenter') || mathFloor$2(axisCount / 2);
      axisExpandWindow = [axisExpandWidth * axisExpandCenter - winSize / 2];
      axisExpandWindow[1] = axisExpandWindow[0] + winSize;
    } else {
      winSize = restrict$1(axisExpandWindow[1] - axisExpandWindow[0], layoutExtent);
      axisExpandWindow[1] = axisExpandWindow[0] + winSize;
    }

    var axisCollapseWidth = (layoutLength - winSize) / (axisCount - axisExpandCount);
    axisCollapseWidth < 3 && (axisCollapseWidth = 0);
    var winInnerIndices = [mathFloor$2(round$2(axisExpandWindow[0] / axisExpandWidth, 1)) + 1, mathCeil$1(round$2(axisExpandWindow[1] / axisExpandWidth, 1)) - 1];
    var axisExpandWindow0Pos = axisCollapseWidth / axisExpandWidth * axisExpandWindow[0];
    return {
      layout: layout,
      pixelDimIndex: pixelDimIndex,
      layoutBase: rect[xy[pixelDimIndex]],
      layoutLength: layoutLength,
      axisBase: rect[xy[1 - pixelDimIndex]],
      axisLength: rect[wh[1 - pixelDimIndex]],
      axisExpandable: axisExpandable,
      axisExpandWidth: axisExpandWidth,
      axisCollapseWidth: axisCollapseWidth,
      axisExpandWindow: axisExpandWindow,
      axisCount: axisCount,
      winInnerIndices: winInnerIndices,
      axisExpandWindow0Pos: axisExpandWindow0Pos
    };
  };

  Parallel.prototype._layoutAxes = function () {
    var rect = this._rect;
    var axes = this._axesMap;
    var dimensions = this.dimensions;

    var layoutInfo = this._makeLayoutInfo();

    var layout = layoutInfo.layout;
    axes.each(function (axis) {
      var axisExtent = [0, layoutInfo.axisLength];
      var idx = axis.inverse ? 1 : 0;
      axis.setExtent(axisExtent[idx], axisExtent[1 - idx]);
    });
    each$6(dimensions, function (dim, idx) {
      var posInfo = (layoutInfo.axisExpandable ? layoutAxisWithExpand : layoutAxisWithoutExpand)(idx, layoutInfo);
      var positionTable = {
        horizontal: {
          x: posInfo.position,
          y: layoutInfo.axisLength
        },
        vertical: {
          x: 0,
          y: posInfo.position
        }
      };
      var rotationTable = {
        horizontal: PI$7 / 2,
        vertical: 0
      };
      var position = [positionTable[layout].x + rect.x, positionTable[layout].y + rect.y];
      var rotation = rotationTable[layout];
      var transform = create$1();
      rotate(transform, transform, rotation);
      translate(transform, transform, position);
      this._axesLayout[dim] = {
        position: position,
        rotation: rotation,
        transform: transform,
        axisNameAvailableWidth: posInfo.axisNameAvailableWidth,
        axisLabelShow: posInfo.axisLabelShow,
        nameTruncateMaxWidth: posInfo.nameTruncateMaxWidth,
        tickDirection: 1,
        labelDirection: 1
      };
    }, this);
  };

  Parallel.prototype.getAxis = function (dim) {
    return this._axesMap.get(dim);
  };

  Parallel.prototype.dataToPoint = function (value, dim) {
    return this.axisCoordToPoint(this._axesMap.get(dim).dataToCoord(value), dim);
  };

  Parallel.prototype.eachActiveState = function (data, callback, start, end) {
    start == null && (start = 0);
    end == null && (end = data.count());
    var axesMap = this._axesMap;
    var dimensions = this.dimensions;
    var dataDimensions = [];
    var axisModels = [];
    each(dimensions, function (axisDim) {
      dataDimensions.push(data.mapDimension(axisDim));
      axisModels.push(axesMap.get(axisDim).model);
    });
    var hasActiveSet = this.hasAxisBrushed();

    for (var dataIndex = start; dataIndex < end; dataIndex++) {
      var activeState = void 0;

      if (!hasActiveSet) {
        activeState = 'normal';
      } else {
        activeState = 'active';
        var values = data.getValues(dataDimensions, dataIndex);

        for (var j = 0, lenj = dimensions.length; j < lenj; j++) {
          var state = axisModels[j].getActiveState(values[j]);

          if (state === 'inactive') {
            activeState = 'inactive';
            break;
          }
        }
      }

      callback(activeState, dataIndex);
    }
  };

  Parallel.prototype.hasAxisBrushed = function () {
    var dimensions = this.dimensions;
    var axesMap = this._axesMap;
    var hasActiveSet = false;

    for (var j = 0, lenj = dimensions.length; j < lenj; j++) {
      if (axesMap.get(dimensions[j]).model.getActiveState() !== 'normal') {
        hasActiveSet = true;
      }
    }

    return hasActiveSet;
  };

  Parallel.prototype.axisCoordToPoint = function (coord, dim) {
    var axisLayout = this._axesLayout[dim];
    return applyTransform$1([coord, 0], axisLayout.transform);
  };

  Parallel.prototype.getAxisLayout = function (dim) {
    return clone(this._axesLayout[dim]);
  };

  Parallel.prototype.getSlidedAxisExpandWindow = function (point) {
    var layoutInfo = this._makeLayoutInfo();

    var pixelDimIndex = layoutInfo.pixelDimIndex;
    var axisExpandWindow = layoutInfo.axisExpandWindow.slice();
    var winSize = axisExpandWindow[1] - axisExpandWindow[0];
    var extent = [0, layoutInfo.axisExpandWidth * (layoutInfo.axisCount - 1)];

    if (!this.containPoint(point)) {
      return {
        behavior: 'none',
        axisExpandWindow: axisExpandWindow
      };
    }

    var pointCoord = point[pixelDimIndex] - layoutInfo.layoutBase - layoutInfo.axisExpandWindow0Pos;
    var delta;
    var behavior = 'slide';
    var axisCollapseWidth = layoutInfo.axisCollapseWidth;

    var triggerArea = this._model.get('axisExpandSlideTriggerArea');

    var useJump = triggerArea[0] != null;

    if (axisCollapseWidth) {
      if (useJump && axisCollapseWidth && pointCoord < winSize * triggerArea[0]) {
        behavior = 'jump';
        delta = pointCoord - winSize * triggerArea[2];
      } else if (useJump && axisCollapseWidth && pointCoord > winSize * (1 - triggerArea[0])) {
        behavior = 'jump';
        delta = pointCoord - winSize * (1 - triggerArea[2]);
      } else {
        (delta = pointCoord - winSize * triggerArea[1]) >= 0 && (delta = pointCoord - winSize * (1 - triggerArea[1])) <= 0 && (delta = 0);
      }

      delta *= layoutInfo.axisExpandWidth / axisCollapseWidth;
      delta ? sliderMove(delta, axisExpandWindow, extent, 'all') : behavior = 'none';
    } else {
      var winSize2 = axisExpandWindow[1] - axisExpandWindow[0];
      var pos = extent[1] * pointCoord / winSize2;
      axisExpandWindow = [mathMax$8(0, pos - winSize2 / 2)];
      axisExpandWindow[1] = mathMin$8(extent[1], axisExpandWindow[0] + winSize2);
      axisExpandWindow[0] = axisExpandWindow[1] - winSize2;
    }

    return {
      axisExpandWindow: axisExpandWindow,
      behavior: behavior
    };
  };

  return Parallel;
}();

function restrict$1(len, extent) {
  return mathMin$8(mathMax$8(len, extent[0]), extent[1]);
}

function layoutAxisWithoutExpand(axisIndex, layoutInfo) {
  var step = layoutInfo.layoutLength / (layoutInfo.axisCount - 1);
  return {
    position: step * axisIndex,
    axisNameAvailableWidth: step,
    axisLabelShow: true
  };
}

function layoutAxisWithExpand(axisIndex, layoutInfo) {
  var layoutLength = layoutInfo.layoutLength;
  var axisExpandWidth = layoutInfo.axisExpandWidth;
  var axisCount = layoutInfo.axisCount;
  var axisCollapseWidth = layoutInfo.axisCollapseWidth;
  var winInnerIndices = layoutInfo.winInnerIndices;
  var position;
  var axisNameAvailableWidth = axisCollapseWidth;
  var axisLabelShow = false;
  var nameTruncateMaxWidth;

  if (axisIndex < winInnerIndices[0]) {
    position = axisIndex * axisCollapseWidth;
    nameTruncateMaxWidth = axisCollapseWidth;
  } else if (axisIndex <= winInnerIndices[1]) {
    position = layoutInfo.axisExpandWindow0Pos + axisIndex * axisExpandWidth - layoutInfo.axisExpandWindow[0];
    axisNameAvailableWidth = axisExpandWidth;
    axisLabelShow = true;
  } else {
    position = layoutLength - (axisCount - 1 - axisIndex) * axisCollapseWidth;
    nameTruncateMaxWidth = axisCollapseWidth;
  }

  return {
    position: position,
    axisNameAvailableWidth: axisNameAvailableWidth,
    axisLabelShow: axisLabelShow,
    nameTruncateMaxWidth: nameTruncateMaxWidth
  };
}

function createParallelCoordSys(ecModel, api) {
  var coordSysList = [];
  ecModel.eachComponent('parallel', function (parallelModel, idx) {
    var coordSys = new Parallel(parallelModel, ecModel, api);
    coordSys.name = 'parallel_' + idx;
    coordSys.resize(parallelModel, api);
    parallelModel.coordinateSystem = coordSys;
    coordSys.model = parallelModel;
    coordSysList.push(coordSys);
  });
  ecModel.eachSeries(function (seriesModel) {
    if (seriesModel.get('coordinateSystem') === 'parallel') {
      var parallelModel = seriesModel.getReferringComponents('parallel', SINGLE_REFERRING).models[0];
      seriesModel.coordinateSystem = parallelModel.coordinateSystem;
    }
  });
  return coordSysList;
}

var parallelCoordSysCreator = {
  create: createParallelCoordSys
};

var ParallelAxisModel = function (_super) {
  __extends(ParallelAxisModel, _super);

  function ParallelAxisModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = ParallelAxisModel.type;
    _this.activeIntervals = [];
    return _this;
  }

  ParallelAxisModel.prototype.getAreaSelectStyle = function () {
    return makeStyleMapper([['fill', 'color'], ['lineWidth', 'borderWidth'], ['stroke', 'borderColor'], ['width', 'width'], ['opacity', 'opacity']])(this.getModel('areaSelectStyle'));
  };

  ParallelAxisModel.prototype.setActiveIntervals = function (intervals) {
    var activeIntervals = this.activeIntervals = clone(intervals);

    if (activeIntervals) {
      for (var i = activeIntervals.length - 1; i >= 0; i--) {
        asc(activeIntervals[i]);
      }
    }
  };

  ParallelAxisModel.prototype.getActiveState = function (value) {
    var activeIntervals = this.activeIntervals;

    if (!activeIntervals.length) {
      return 'normal';
    }

    if (value == null || isNaN(+value)) {
      return 'inactive';
    }

    if (activeIntervals.length === 1) {
      var interval = activeIntervals[0];

      if (interval[0] <= value && value <= interval[1]) {
        return 'active';
      }
    } else {
      for (var i = 0, len = activeIntervals.length; i < len; i++) {
        if (activeIntervals[i][0] <= value && value <= activeIntervals[i][1]) {
          return 'active';
        }
      }
    }

    return 'inactive';
  };

  return ParallelAxisModel;
}(ComponentModel);

mixin(ParallelAxisModel, AxisModelCommonMixin);

var BRUSH_PANEL_GLOBAL = true;
var mathMin$9 = Math.min;
var mathMax$9 = Math.max;
var mathPow$2 = Math.pow;
var COVER_Z = 10000;
var UNSELECT_THRESHOLD = 6;
var MIN_RESIZE_LINE_WIDTH = 6;
var MUTEX_RESOURCE_KEY = 'globalPan';
var DIRECTION_MAP = {
  w: [0, 0],
  e: [0, 1],
  n: [1, 0],
  s: [1, 1]
};
var CURSOR_MAP = {
  w: 'ew',
  e: 'ew',
  n: 'ns',
  s: 'ns',
  ne: 'nesw',
  sw: 'nesw',
  nw: 'nwse',
  se: 'nwse'
};
var DEFAULT_BRUSH_OPT = {
  brushStyle: {
    lineWidth: 2,
    stroke: 'rgba(210,219,238,0.3)',
    fill: '#D2DBEE'
  },
  transformable: true,
  brushMode: 'single',
  removeOnClick: false
};
var baseUID = 0;

var BrushController = function (_super) {
  __extends(BrushController, _super);

  function BrushController(zr) {
    var _this = _super.call(this) || this;

    _this._track = [];
    _this._covers = [];
    _this._handlers = {};

    if ("development" !== 'production') {
      assert(zr);
    }

    _this._zr = zr;
    _this.group = new Group();
    _this._uid = 'brushController_' + baseUID++;
    each(pointerHandlers, function (handler, eventName) {
      this._handlers[eventName] = bind(handler, this);
    }, _this);
    return _this;
  }

  BrushController.prototype.enableBrush = function (brushOption) {
    if ("development" !== 'production') {
      assert(this._mounted);
    }

    this._brushType && this._doDisableBrush();
    brushOption.brushType && this._doEnableBrush(brushOption);
    return this;
  };

  BrushController.prototype._doEnableBrush = function (brushOption) {
    var zr = this._zr;

    if (!this._enableGlobalPan) {
      take(zr, MUTEX_RESOURCE_KEY, this._uid);
    }

    each(this._handlers, function (handler, eventName) {
      zr.on(eventName, handler);
    });
    this._brushType = brushOption.brushType;
    this._brushOption = merge(clone(DEFAULT_BRUSH_OPT), brushOption, true);
  };

  BrushController.prototype._doDisableBrush = function () {
    var zr = this._zr;
    release(zr, MUTEX_RESOURCE_KEY, this._uid);
    each(this._handlers, function (handler, eventName) {
      zr.off(eventName, handler);
    });
    this._brushType = this._brushOption = null;
  };

  BrushController.prototype.setPanels = function (panelOpts) {
    if (panelOpts && panelOpts.length) {
      var panels_1 = this._panels = {};
      each(panelOpts, function (panelOpts) {
        panels_1[panelOpts.panelId] = clone(panelOpts);
      });
    } else {
      this._panels = null;
    }

    return this;
  };

  BrushController.prototype.mount = function (opt) {
    opt = opt || {};

    if ("development" !== 'production') {
      this._mounted = true;
    }

    this._enableGlobalPan = opt.enableGlobalPan;
    var thisGroup = this.group;

    this._zr.add(thisGroup);

    thisGroup.attr({
      x: opt.x || 0,
      y: opt.y || 0,
      rotation: opt.rotation || 0,
      scaleX: opt.scaleX || 1,
      scaleY: opt.scaleY || 1
    });
    this._transform = thisGroup.getLocalTransform();
    return this;
  };

  BrushController.prototype.updateCovers = function (coverConfigList) {
    if ("development" !== 'production') {
      assert(this._mounted);
    }

    coverConfigList = map(coverConfigList, function (coverConfig) {
      return merge(clone(DEFAULT_BRUSH_OPT), coverConfig, true);
    });
    var tmpIdPrefix = '\0-brush-index-';
    var oldCovers = this._covers;
    var newCovers = this._covers = [];
    var controller = this;
    var creatingCover = this._creatingCover;
    new DataDiffer(oldCovers, coverConfigList, oldGetKey, getKey).add(addOrUpdate).update(addOrUpdate).remove(remove).execute();
    return this;

    function getKey(brushOption, index) {
      return (brushOption.id != null ? brushOption.id : tmpIdPrefix + index) + '-' + brushOption.brushType;
    }

    function oldGetKey(cover, index) {
      return getKey(cover.__brushOption, index);
    }

    function addOrUpdate(newIndex, oldIndex) {
      var newBrushInternal = coverConfigList[newIndex];

      if (oldIndex != null && oldCovers[oldIndex] === creatingCover) {
        newCovers[newIndex] = oldCovers[oldIndex];
      } else {
        var cover = newCovers[newIndex] = oldIndex != null ? (oldCovers[oldIndex].__brushOption = newBrushInternal, oldCovers[oldIndex]) : endCreating(controller, createCover(controller, newBrushInternal));
        updateCoverAfterCreation(controller, cover);
      }
    }

    function remove(oldIndex) {
      if (oldCovers[oldIndex] !== creatingCover) {
        controller.group.remove(oldCovers[oldIndex]);
      }
    }
  };

  BrushController.prototype.unmount = function () {
    if ("development" !== 'production') {
      if (!this._mounted) {
        return;
      }
    }

    this.enableBrush(false);
    clearCovers(this);

    this._zr.remove(this.group);

    if ("development" !== 'production') {
      this._mounted = false;
    }

    return this;
  };

  BrushController.prototype.dispose = function () {
    this.unmount();
    this.off();
  };

  return BrushController;
}(Eventful);

function createCover(controller, brushOption) {
  var cover = coverRenderers[brushOption.brushType].createCover(controller, brushOption);
  cover.__brushOption = brushOption;
  updateZ(cover, brushOption);
  controller.group.add(cover);
  return cover;
}

function endCreating(controller, creatingCover) {
  var coverRenderer = getCoverRenderer(creatingCover);

  if (coverRenderer.endCreating) {
    coverRenderer.endCreating(controller, creatingCover);
    updateZ(creatingCover, creatingCover.__brushOption);
  }

  return creatingCover;
}

function updateCoverShape(controller, cover) {
  var brushOption = cover.__brushOption;
  getCoverRenderer(cover).updateCoverShape(controller, cover, brushOption.range, brushOption);
}

function updateZ(cover, brushOption) {
  var z = brushOption.z;
  z == null && (z = COVER_Z);
  cover.traverse(function (el) {
    el.z = z;
    el.z2 = z;
  });
}

function updateCoverAfterCreation(controller, cover) {
  getCoverRenderer(cover).updateCommon(controller, cover);
  updateCoverShape(controller, cover);
}

function getCoverRenderer(cover) {
  return coverRenderers[cover.__brushOption.brushType];
}

function getPanelByPoint(controller, e, localCursorPoint) {
  var panels = controller._panels;

  if (!panels) {
    return BRUSH_PANEL_GLOBAL;
  }

  var panel;
  var transform = controller._transform;
  each(panels, function (pn) {
    pn.isTargetByCursor(e, localCursorPoint, transform) && (panel = pn);
  });
  return panel;
}

function getPanelByCover(controller, cover) {
  var panels = controller._panels;

  if (!panels) {
    return BRUSH_PANEL_GLOBAL;
  }

  var panelId = cover.__brushOption.panelId;
  return panelId != null ? panels[panelId] : BRUSH_PANEL_GLOBAL;
}

function clearCovers(controller) {
  var covers = controller._covers;
  var originalLength = covers.length;
  each(covers, function (cover) {
    controller.group.remove(cover);
  }, controller);
  covers.length = 0;
  return !!originalLength;
}

function trigger$1(controller, opt) {
  var areas = map(controller._covers, function (cover) {
    var brushOption = cover.__brushOption;
    var range = clone(brushOption.range);
    return {
      brushType: brushOption.brushType,
      panelId: brushOption.panelId,
      range: range
    };
  });
  controller.trigger('brush', {
    areas: areas,
    isEnd: !!opt.isEnd,
    removeOnClick: !!opt.removeOnClick
  });
}

function shouldShowCover(controller) {
  var track = controller._track;

  if (!track.length) {
    return false;
  }

  var p2 = track[track.length - 1];
  var p1 = track[0];
  var dx = p2[0] - p1[0];
  var dy = p2[1] - p1[1];
  var dist = mathPow$2(dx * dx + dy * dy, 0.5);
  return dist > UNSELECT_THRESHOLD;
}

function getTrackEnds(track) {
  var tail = track.length - 1;
  tail < 0 && (tail = 0);
  return [track[0], track[tail]];
}

function createBaseRectCover(rectRangeConverter, controller, brushOption, edgeNameSequences) {
  var cover = new Group();
  cover.add(new Rect({
    name: 'main',
    style: makeStyle(brushOption),
    silent: true,
    draggable: true,
    cursor: 'move',
    drift: curry(driftRect, rectRangeConverter, controller, cover, ['n', 's', 'w', 'e']),
    ondragend: curry(trigger$1, controller, {
      isEnd: true
    })
  }));
  each(edgeNameSequences, function (nameSequence) {
    cover.add(new Rect({
      name: nameSequence.join(''),
      style: {
        opacity: 0
      },
      draggable: true,
      silent: true,
      invisible: true,
      drift: curry(driftRect, rectRangeConverter, controller, cover, nameSequence),
      ondragend: curry(trigger$1, controller, {
        isEnd: true
      })
    }));
  });
  return cover;
}

function updateBaseRect(controller, cover, localRange, brushOption) {
  var lineWidth = brushOption.brushStyle.lineWidth || 0;
  var handleSize = mathMax$9(lineWidth, MIN_RESIZE_LINE_WIDTH);
  var x = localRange[0][0];
  var y = localRange[1][0];
  var xa = x - lineWidth / 2;
  var ya = y - lineWidth / 2;
  var x2 = localRange[0][1];
  var y2 = localRange[1][1];
  var x2a = x2 - handleSize + lineWidth / 2;
  var y2a = y2 - handleSize + lineWidth / 2;
  var width = x2 - x;
  var height = y2 - y;
  var widtha = width + lineWidth;
  var heighta = height + lineWidth;
  updateRectShape(controller, cover, 'main', x, y, width, height);

  if (brushOption.transformable) {
    updateRectShape(controller, cover, 'w', xa, ya, handleSize, heighta);
    updateRectShape(controller, cover, 'e', x2a, ya, handleSize, heighta);
    updateRectShape(controller, cover, 'n', xa, ya, widtha, handleSize);
    updateRectShape(controller, cover, 's', xa, y2a, widtha, handleSize);
    updateRectShape(controller, cover, 'nw', xa, ya, handleSize, handleSize);
    updateRectShape(controller, cover, 'ne', x2a, ya, handleSize, handleSize);
    updateRectShape(controller, cover, 'sw', xa, y2a, handleSize, handleSize);
    updateRectShape(controller, cover, 'se', x2a, y2a, handleSize, handleSize);
  }
}

function updateCommon(controller, cover) {
  var brushOption = cover.__brushOption;
  var transformable = brushOption.transformable;
  var mainEl = cover.childAt(0);
  mainEl.useStyle(makeStyle(brushOption));
  mainEl.attr({
    silent: !transformable,
    cursor: transformable ? 'move' : 'default'
  });
  each([['w'], ['e'], ['n'], ['s'], ['s', 'e'], ['s', 'w'], ['n', 'e'], ['n', 'w']], function (nameSequence) {
    var el = cover.childOfName(nameSequence.join(''));
    var globalDir = nameSequence.length === 1 ? getGlobalDirection1(controller, nameSequence[0]) : getGlobalDirection2(controller, nameSequence);
    el && el.attr({
      silent: !transformable,
      invisible: !transformable,
      cursor: transformable ? CURSOR_MAP[globalDir] + '-resize' : null
    });
  });
}

function updateRectShape(controller, cover, name, x, y, w, h) {
  var el = cover.childOfName(name);
  el && el.setShape(pointsToRect(clipByPanel(controller, cover, [[x, y], [x + w, y + h]])));
}

function makeStyle(brushOption) {
  return defaults({
    strokeNoScale: true
  }, brushOption.brushStyle);
}

function formatRectRange(x, y, x2, y2) {
  var min = [mathMin$9(x, x2), mathMin$9(y, y2)];
  var max = [mathMax$9(x, x2), mathMax$9(y, y2)];
  return [[min[0], max[0]], [min[1], max[1]]];
}

function getTransform$1(controller) {
  return getTransform(controller.group);
}

function getGlobalDirection1(controller, localDirName) {
  var map = {
    w: 'left',
    e: 'right',
    n: 'top',
    s: 'bottom'
  };
  var inverseMap = {
    left: 'w',
    right: 'e',
    top: 'n',
    bottom: 's'
  };
  var dir = transformDirection(map[localDirName], getTransform$1(controller));
  return inverseMap[dir];
}

function getGlobalDirection2(controller, localDirNameSeq) {
  var globalDir = [getGlobalDirection1(controller, localDirNameSeq[0]), getGlobalDirection1(controller, localDirNameSeq[1])];
  (globalDir[0] === 'e' || globalDir[0] === 'w') && globalDir.reverse();
  return globalDir.join('');
}

function driftRect(rectRangeConverter, controller, cover, dirNameSequence, dx, dy) {
  var brushOption = cover.__brushOption;
  var rectRange = rectRangeConverter.toRectRange(brushOption.range);
  var localDelta = toLocalDelta(controller, dx, dy);
  each(dirNameSequence, function (dirName) {
    var ind = DIRECTION_MAP[dirName];
    rectRange[ind[0]][ind[1]] += localDelta[ind[0]];
  });
  brushOption.range = rectRangeConverter.fromRectRange(formatRectRange(rectRange[0][0], rectRange[1][0], rectRange[0][1], rectRange[1][1]));
  updateCoverAfterCreation(controller, cover);
  trigger$1(controller, {
    isEnd: false
  });
}

function driftPolygon(controller, cover, dx, dy) {
  var range = cover.__brushOption.range;
  var localDelta = toLocalDelta(controller, dx, dy);
  each(range, function (point) {
    point[0] += localDelta[0];
    point[1] += localDelta[1];
  });
  updateCoverAfterCreation(controller, cover);
  trigger$1(controller, {
    isEnd: false
  });
}

function toLocalDelta(controller, dx, dy) {
  var thisGroup = controller.group;
  var localD = thisGroup.transformCoordToLocal(dx, dy);
  var localZero = thisGroup.transformCoordToLocal(0, 0);
  return [localD[0] - localZero[0], localD[1] - localZero[1]];
}

function clipByPanel(controller, cover, data) {
  var panel = getPanelByCover(controller, cover);
  return panel && panel !== BRUSH_PANEL_GLOBAL ? panel.clipPath(data, controller._transform) : clone(data);
}

function pointsToRect(points) {
  var xmin = mathMin$9(points[0][0], points[1][0]);
  var ymin = mathMin$9(points[0][1], points[1][1]);
  var xmax = mathMax$9(points[0][0], points[1][0]);
  var ymax = mathMax$9(points[0][1], points[1][1]);
  return {
    x: xmin,
    y: ymin,
    width: xmax - xmin,
    height: ymax - ymin
  };
}

function resetCursor(controller, e, localCursorPoint) {
  if (!controller._brushType || isOutsideZrArea(controller, e.offsetX, e.offsetY)) {
    return;
  }

  var zr = controller._zr;
  var covers = controller._covers;
  var currPanel = getPanelByPoint(controller, e, localCursorPoint);

  if (!controller._dragging) {
    for (var i = 0; i < covers.length; i++) {
      var brushOption = covers[i].__brushOption;

      if (currPanel && (currPanel === BRUSH_PANEL_GLOBAL || brushOption.panelId === currPanel.panelId) && coverRenderers[brushOption.brushType].contain(covers[i], localCursorPoint[0], localCursorPoint[1])) {
        return;
      }
    }
  }

  currPanel && zr.setCursorStyle('crosshair');
}

function preventDefault(e) {
  var rawE = e.event;
  rawE.preventDefault && rawE.preventDefault();
}

function mainShapeContain(cover, x, y) {
  return cover.childOfName('main').contain(x, y);
}

function updateCoverByMouse(controller, e, localCursorPoint, isEnd) {
  var creatingCover = controller._creatingCover;
  var panel = controller._creatingPanel;
  var thisBrushOption = controller._brushOption;
  var eventParams;

  controller._track.push(localCursorPoint.slice());

  if (shouldShowCover(controller) || creatingCover) {
    if (panel && !creatingCover) {
      thisBrushOption.brushMode === 'single' && clearCovers(controller);
      var brushOption = clone(thisBrushOption);
      brushOption.brushType = determineBrushType(brushOption.brushType, panel);
      brushOption.panelId = panel === BRUSH_PANEL_GLOBAL ? null : panel.panelId;
      creatingCover = controller._creatingCover = createCover(controller, brushOption);

      controller._covers.push(creatingCover);
    }

    if (creatingCover) {
      var coverRenderer = coverRenderers[determineBrushType(controller._brushType, panel)];
      var coverBrushOption = creatingCover.__brushOption;
      coverBrushOption.range = coverRenderer.getCreatingRange(clipByPanel(controller, creatingCover, controller._track));

      if (isEnd) {
        endCreating(controller, creatingCover);
        coverRenderer.updateCommon(controller, creatingCover);
      }

      updateCoverShape(controller, creatingCover);
      eventParams = {
        isEnd: isEnd
      };
    }
  } else if (isEnd && thisBrushOption.brushMode === 'single' && thisBrushOption.removeOnClick) {
    if (getPanelByPoint(controller, e, localCursorPoint) && clearCovers(controller)) {
      eventParams = {
        isEnd: isEnd,
        removeOnClick: true
      };
    }
  }

  return eventParams;
}

function determineBrushType(brushType, panel) {
  if (brushType === 'auto') {
    if ("development" !== 'production') {
      assert(panel && panel.defaultBrushType, 'MUST have defaultBrushType when brushType is "atuo"');
    }

    return panel.defaultBrushType;
  }

  return brushType;
}

var pointerHandlers = {
  mousedown: function (e) {
    if (this._dragging) {
      handleDragEnd(this, e);
    } else if (!e.target || !e.target.draggable) {
      preventDefault(e);
      var localCursorPoint = this.group.transformCoordToLocal(e.offsetX, e.offsetY);
      this._creatingCover = null;
      var panel = this._creatingPanel = getPanelByPoint(this, e, localCursorPoint);

      if (panel) {
        this._dragging = true;
        this._track = [localCursorPoint.slice()];
      }
    }
  },
  mousemove: function (e) {
    var x = e.offsetX;
    var y = e.offsetY;
    var localCursorPoint = this.group.transformCoordToLocal(x, y);
    resetCursor(this, e, localCursorPoint);

    if (this._dragging) {
      preventDefault(e);
      var eventParams = updateCoverByMouse(this, e, localCursorPoint, false);
      eventParams && trigger$1(this, eventParams);
    }
  },
  mouseup: function (e) {
    handleDragEnd(this, e);
  }
};

function handleDragEnd(controller, e) {
  if (controller._dragging) {
    preventDefault(e);
    var x = e.offsetX;
    var y = e.offsetY;
    var localCursorPoint = controller.group.transformCoordToLocal(x, y);
    var eventParams = updateCoverByMouse(controller, e, localCursorPoint, true);
    controller._dragging = false;
    controller._track = [];
    controller._creatingCover = null;
    eventParams && trigger$1(controller, eventParams);
  }
}

function isOutsideZrArea(controller, x, y) {
  var zr = controller._zr;
  return x < 0 || x > zr.getWidth() || y < 0 || y > zr.getHeight();
}

var coverRenderers = {
  lineX: getLineRenderer(0),
  lineY: getLineRenderer(1),
  rect: {
    createCover: function (controller, brushOption) {
      function returnInput(range) {
        return range;
      }

      return createBaseRectCover({
        toRectRange: returnInput,
        fromRectRange: returnInput
      }, controller, brushOption, [['w'], ['e'], ['n'], ['s'], ['s', 'e'], ['s', 'w'], ['n', 'e'], ['n', 'w']]);
    },
    getCreatingRange: function (localTrack) {
      var ends = getTrackEnds(localTrack);
      return formatRectRange(ends[1][0], ends[1][1], ends[0][0], ends[0][1]);
    },
    updateCoverShape: function (controller, cover, localRange, brushOption) {
      updateBaseRect(controller, cover, localRange, brushOption);
    },
    updateCommon: updateCommon,
    contain: mainShapeContain
  },
  polygon: {
    createCover: function (controller, brushOption) {
      var cover = new Group();
      cover.add(new Polyline({
        name: 'main',
        style: makeStyle(brushOption),
        silent: true
      }));
      return cover;
    },
    getCreatingRange: function (localTrack) {
      return localTrack;
    },
    endCreating: function (controller, cover) {
      cover.remove(cover.childAt(0));
      cover.add(new Polygon({
        name: 'main',
        draggable: true,
        drift: curry(driftPolygon, controller, cover),
        ondragend: curry(trigger$1, controller, {
          isEnd: true
        })
      }));
    },
    updateCoverShape: function (controller, cover, localRange, brushOption) {
      cover.childAt(0).setShape({
        points: clipByPanel(controller, cover, localRange)
      });
    },
    updateCommon: updateCommon,
    contain: mainShapeContain
  }
};

function getLineRenderer(xyIndex) {
  return {
    createCover: function (controller, brushOption) {
      return createBaseRectCover({
        toRectRange: function (range) {
          var rectRange = [range, [0, 100]];
          xyIndex && rectRange.reverse();
          return rectRange;
        },
        fromRectRange: function (rectRange) {
          return rectRange[xyIndex];
        }
      }, controller, brushOption, [[['w'], ['e']], [['n'], ['s']]][xyIndex]);
    },
    getCreatingRange: function (localTrack) {
      var ends = getTrackEnds(localTrack);
      var min = mathMin$9(ends[0][xyIndex], ends[1][xyIndex]);
      var max = mathMax$9(ends[0][xyIndex], ends[1][xyIndex]);
      return [min, max];
    },
    updateCoverShape: function (controller, cover, localRange, brushOption) {
      var otherExtent;
      var panel = getPanelByCover(controller, cover);

      if (panel !== BRUSH_PANEL_GLOBAL && panel.getLinearBrushOtherExtent) {
        otherExtent = panel.getLinearBrushOtherExtent(xyIndex);
      } else {
        var zr = controller._zr;
        otherExtent = [0, [zr.getWidth(), zr.getHeight()][1 - xyIndex]];
      }

      var rectRange = [localRange, otherExtent];
      xyIndex && rectRange.reverse();
      updateBaseRect(controller, cover, rectRange, brushOption);
    },
    updateCommon: updateCommon,
    contain: mainShapeContain
  };
}

function makeRectPanelClipPath(rect) {
  rect = normalizeRect(rect);
  return function (localPoints) {
    return clipPointsByRect(localPoints, rect);
  };
}
function makeLinearBrushOtherExtent(rect, specifiedXYIndex) {
  rect = normalizeRect(rect);
  return function (xyIndex) {
    var idx = specifiedXYIndex != null ? specifiedXYIndex : xyIndex;
    var brushWidth = idx ? rect.width : rect.height;
    var base = idx ? rect.x : rect.y;
    return [base, base + (brushWidth || 0)];
  };
}
function makeRectIsTargetByCursor(rect, api, targetModel) {
  var boundingRect = normalizeRect(rect);
  return function (e, localCursorPoint) {
    return boundingRect.contain(localCursorPoint[0], localCursorPoint[1]) && !onIrrelevantElement(e, api, targetModel);
  };
}

function normalizeRect(rect) {
  return BoundingRect.create(rect);
}

var elementList = ['axisLine', 'axisTickLabel', 'axisName'];

var ParallelAxisView = function (_super) {
  __extends(ParallelAxisView, _super);

  function ParallelAxisView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = ParallelAxisView.type;
    return _this;
  }

  ParallelAxisView.prototype.init = function (ecModel, api) {
    _super.prototype.init.apply(this, arguments);

    (this._brushController = new BrushController(api.getZr())).on('brush', bind(this._onBrush, this));
  };

  ParallelAxisView.prototype.render = function (axisModel, ecModel, api, payload) {
    if (fromAxisAreaSelect(axisModel, ecModel, payload)) {
      return;
    }

    this.axisModel = axisModel;
    this.api = api;
    this.group.removeAll();
    var oldAxisGroup = this._axisGroup;
    this._axisGroup = new Group();
    this.group.add(this._axisGroup);

    if (!axisModel.get('show')) {
      return;
    }

    var coordSysModel = getCoordSysModel(axisModel, ecModel);
    var coordSys = coordSysModel.coordinateSystem;
    var areaSelectStyle = axisModel.getAreaSelectStyle();
    var areaWidth = areaSelectStyle.width;
    var dim = axisModel.axis.dim;
    var axisLayout = coordSys.getAxisLayout(dim);
    var builderOpt = extend({
      strokeContainThreshold: areaWidth
    }, axisLayout);
    var axisBuilder = new AxisBuilder(axisModel, builderOpt);
    each(elementList, axisBuilder.add, axisBuilder);

    this._axisGroup.add(axisBuilder.getGroup());

    this._refreshBrushController(builderOpt, areaSelectStyle, axisModel, coordSysModel, areaWidth, api);

    groupTransition(oldAxisGroup, this._axisGroup, axisModel);
  };

  ParallelAxisView.prototype._refreshBrushController = function (builderOpt, areaSelectStyle, axisModel, coordSysModel, areaWidth, api) {
    var extent = axisModel.axis.getExtent();
    var extentLen = extent[1] - extent[0];
    var extra = Math.min(30, Math.abs(extentLen) * 0.1);
    var rect = BoundingRect.create({
      x: extent[0],
      y: -areaWidth / 2,
      width: extentLen,
      height: areaWidth
    });
    rect.x -= extra;
    rect.width += 2 * extra;

    this._brushController.mount({
      enableGlobalPan: true,
      rotation: builderOpt.rotation,
      x: builderOpt.position[0],
      y: builderOpt.position[1]
    }).setPanels([{
      panelId: 'pl',
      clipPath: makeRectPanelClipPath(rect),
      isTargetByCursor: makeRectIsTargetByCursor(rect, api, coordSysModel),
      getLinearBrushOtherExtent: makeLinearBrushOtherExtent(rect, 0)
    }]).enableBrush({
      brushType: 'lineX',
      brushStyle: areaSelectStyle,
      removeOnClick: true
    }).updateCovers(getCoverInfoList(axisModel));
  };

  ParallelAxisView.prototype._onBrush = function (eventParam) {
    var coverInfoList = eventParam.areas;
    var axisModel = this.axisModel;
    var axis = axisModel.axis;
    var intervals = map(coverInfoList, function (coverInfo) {
      return [axis.coordToData(coverInfo.range[0], true), axis.coordToData(coverInfo.range[1], true)];
    });

    if (!axisModel.option.realtime === eventParam.isEnd || eventParam.removeOnClick) {
      this.api.dispatchAction({
        type: 'axisAreaSelect',
        parallelAxisId: axisModel.id,
        intervals: intervals
      });
    }
  };

  ParallelAxisView.prototype.dispose = function () {
    this._brushController.dispose();
  };

  ParallelAxisView.type = 'parallelAxis';
  return ParallelAxisView;
}(ComponentView);

function fromAxisAreaSelect(axisModel, ecModel, payload) {
  return payload && payload.type === 'axisAreaSelect' && ecModel.findComponents({
    mainType: 'parallelAxis',
    query: payload
  })[0] === axisModel;
}

function getCoverInfoList(axisModel) {
  var axis = axisModel.axis;
  return map(axisModel.activeIntervals, function (interval) {
    return {
      brushType: 'lineX',
      panelId: 'pl',
      range: [axis.dataToCoord(interval[0], true), axis.dataToCoord(interval[1], true)]
    };
  });
}

function getCoordSysModel(axisModel, ecModel) {
  return ecModel.getComponent('parallel', axisModel.get('parallelIndex'));
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

var actionInfo$1 = {
  type: 'axisAreaSelect',
  event: 'axisAreaSelected'
};
function installParallelActions(registers) {
  registers.registerAction(actionInfo$1, function (payload, ecModel) {
    ecModel.eachComponent({
      mainType: 'parallelAxis',
      query: payload
    }, function (parallelAxisModel) {
      parallelAxisModel.axis.model.setActiveIntervals(payload.intervals);
    });
  });
  registers.registerAction('parallelAxisExpand', function (payload, ecModel) {
    ecModel.eachComponent({
      mainType: 'parallel',
      query: payload
    }, function (parallelModel) {
      parallelModel.setAxisExpand(payload);
    });
  });
}

var defaultAxisOption = {
  type: 'value',
  areaSelectStyle: {
    width: 20,
    borderWidth: 1,
    borderColor: 'rgba(160,197,232)',
    color: 'rgba(160,197,232)',
    opacity: 0.3
  },
  realtime: true,
  z: 10
};
function install$f(registers) {
  registers.registerComponentView(ParallelView$1);
  registers.registerComponentModel(ParallelModel);
  registers.registerCoordinateSystem('parallel', parallelCoordSysCreator);
  registers.registerPreprocessor(parallelPreprocessor);
  registers.registerComponentModel(ParallelAxisModel);
  registers.registerComponentView(ParallelAxisView);
  axisModelCreator(registers, 'parallel', ParallelAxisModel, defaultAxisOption);
  installParallelActions(registers);
}

function install$g(registers) {
  use(install$f);
  registers.registerChartView(ParallelView);
  registers.registerSeriesModel(ParallelSeriesModel);
  registers.registerVisual(registers.PRIORITY.VISUAL.BRUSH, parallelVisual);
}

var SankeyPathShape = function () {
  function SankeyPathShape() {
    this.x1 = 0;
    this.y1 = 0;
    this.x2 = 0;
    this.y2 = 0;
    this.cpx1 = 0;
    this.cpy1 = 0;
    this.cpx2 = 0;
    this.cpy2 = 0;
    this.extent = 0;
  }

  return SankeyPathShape;
}();

var SankeyPath = function (_super) {
  __extends(SankeyPath, _super);

  function SankeyPath(opts) {
    return _super.call(this, opts) || this;
  }

  SankeyPath.prototype.getDefaultShape = function () {
    return new SankeyPathShape();
  };

  SankeyPath.prototype.buildPath = function (ctx, shape) {
    var extent = shape.extent;
    ctx.moveTo(shape.x1, shape.y1);
    ctx.bezierCurveTo(shape.cpx1, shape.cpy1, shape.cpx2, shape.cpy2, shape.x2, shape.y2);

    if (shape.orient === 'vertical') {
      ctx.lineTo(shape.x2 + extent, shape.y2);
      ctx.bezierCurveTo(shape.cpx2 + extent, shape.cpy2, shape.cpx1 + extent, shape.cpy1, shape.x1 + extent, shape.y1);
    } else {
      ctx.lineTo(shape.x2, shape.y2 + extent);
      ctx.bezierCurveTo(shape.cpx2, shape.cpy2 + extent, shape.cpx1, shape.cpy1 + extent, shape.x1, shape.y1 + extent);
    }

    ctx.closePath();
  };

  SankeyPath.prototype.highlight = function () {
    enterEmphasis(this);
  };

  SankeyPath.prototype.downplay = function () {
    leaveEmphasis(this);
  };

  return SankeyPath;
}(Path);

var SankeyView = function (_super) {
  __extends(SankeyView, _super);

  function SankeyView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = SankeyView.type;
    _this._focusAdjacencyDisabled = false;
    return _this;
  }

  SankeyView.prototype.render = function (seriesModel, ecModel, api) {
    var sankeyView = this;
    var graph = seriesModel.getGraph();
    var group = this.group;
    var layoutInfo = seriesModel.layoutInfo;
    var width = layoutInfo.width;
    var height = layoutInfo.height;
    var nodeData = seriesModel.getData();
    var edgeData = seriesModel.getData('edge');
    var orient = seriesModel.get('orient');
    this._model = seriesModel;
    group.removeAll();
    group.x = layoutInfo.x;
    group.y = layoutInfo.y;
    graph.eachEdge(function (edge) {
      var curve = new SankeyPath();
      var ecData = getECData(curve);
      ecData.dataIndex = edge.dataIndex;
      ecData.seriesIndex = seriesModel.seriesIndex;
      ecData.dataType = 'edge';
      var edgeModel = edge.getModel();
      var lineStyleModel = edgeModel.getModel('lineStyle');
      var curvature = lineStyleModel.get('curveness');
      var n1Layout = edge.node1.getLayout();
      var node1Model = edge.node1.getModel();
      var dragX1 = node1Model.get('localX');
      var dragY1 = node1Model.get('localY');
      var n2Layout = edge.node2.getLayout();
      var node2Model = edge.node2.getModel();
      var dragX2 = node2Model.get('localX');
      var dragY2 = node2Model.get('localY');
      var edgeLayout = edge.getLayout();
      var x1;
      var y1;
      var x2;
      var y2;
      var cpx1;
      var cpy1;
      var cpx2;
      var cpy2;
      curve.shape.extent = Math.max(1, edgeLayout.dy);
      curve.shape.orient = orient;

      if (orient === 'vertical') {
        x1 = (dragX1 != null ? dragX1 * width : n1Layout.x) + edgeLayout.sy;
        y1 = (dragY1 != null ? dragY1 * height : n1Layout.y) + n1Layout.dy;
        x2 = (dragX2 != null ? dragX2 * width : n2Layout.x) + edgeLayout.ty;
        y2 = dragY2 != null ? dragY2 * height : n2Layout.y;
        cpx1 = x1;
        cpy1 = y1 * (1 - curvature) + y2 * curvature;
        cpx2 = x2;
        cpy2 = y1 * curvature + y2 * (1 - curvature);
      } else {
        x1 = (dragX1 != null ? dragX1 * width : n1Layout.x) + n1Layout.dx;
        y1 = (dragY1 != null ? dragY1 * height : n1Layout.y) + edgeLayout.sy;
        x2 = dragX2 != null ? dragX2 * width : n2Layout.x;
        y2 = (dragY2 != null ? dragY2 * height : n2Layout.y) + edgeLayout.ty;
        cpx1 = x1 * (1 - curvature) + x2 * curvature;
        cpy1 = y1;
        cpx2 = x1 * curvature + x2 * (1 - curvature);
        cpy2 = y2;
      }

      curve.setShape({
        x1: x1,
        y1: y1,
        x2: x2,
        y2: y2,
        cpx1: cpx1,
        cpy1: cpy1,
        cpx2: cpx2,
        cpy2: cpy2
      });
      curve.useStyle(lineStyleModel.getItemStyle());

      switch (curve.style.fill) {
        case 'source':
          curve.style.fill = edge.node1.getVisual('color');
          curve.style.decal = edge.node1.getVisual('style').decal;
          break;

        case 'target':
          curve.style.fill = edge.node2.getVisual('color');
          curve.style.decal = edge.node2.getVisual('style').decal;
          break;

        case 'gradient':
          var sourceColor = edge.node1.getVisual('color');
          var targetColor = edge.node2.getVisual('color');

          if (typeof sourceColor === 'string' && typeof targetColor === 'string') {
            curve.style.fill = new LinearGradient(0, 0, 1, 0, [{
              color: sourceColor,
              offset: 0
            }, {
              color: targetColor,
              offset: 1
            }]);
          }

      }

      var emphasisModel = edgeModel.getModel('emphasis');
      setStatesStylesFromModel(curve, edgeModel, 'lineStyle', function (model) {
        return model.getItemStyle();
      });
      group.add(curve);
      edgeData.setItemGraphicEl(edge.dataIndex, curve);
      var focus = emphasisModel.get('focus');
      enableHoverEmphasis(curve, focus === 'adjacency' ? edge.getAdjacentDataIndices() : focus, emphasisModel.get('blurScope'));
      getECData(curve).dataType = 'edge';
    });
    graph.eachNode(function (node) {
      var layout = node.getLayout();
      var itemModel = node.getModel();
      var dragX = itemModel.get('localX');
      var dragY = itemModel.get('localY');
      var emphasisModel = itemModel.getModel('emphasis');
      var rect = new Rect({
        shape: {
          x: dragX != null ? dragX * width : layout.x,
          y: dragY != null ? dragY * height : layout.y,
          width: layout.dx,
          height: layout.dy
        },
        style: itemModel.getModel('itemStyle').getItemStyle()
      });
      setLabelStyle(rect, getLabelStatesModels(itemModel), {
        labelFetcher: seriesModel,
        labelDataIndex: node.dataIndex,
        defaultText: node.id
      });
      rect.disableLabelAnimation = true;
      rect.setStyle('fill', node.getVisual('color'));
      rect.setStyle('decal', node.getVisual('style').decal);
      setStatesStylesFromModel(rect, itemModel);
      group.add(rect);
      nodeData.setItemGraphicEl(node.dataIndex, rect);
      getECData(rect).dataType = 'node';
      var focus = emphasisModel.get('focus');
      enableHoverEmphasis(rect, focus === 'adjacency' ? node.getAdjacentDataIndices() : focus, emphasisModel.get('blurScope'));
    });
    nodeData.eachItemGraphicEl(function (el, dataIndex) {
      var itemModel = nodeData.getItemModel(dataIndex);

      if (itemModel.get('draggable')) {
        el.drift = function (dx, dy) {
          sankeyView._focusAdjacencyDisabled = true;
          this.shape.x += dx;
          this.shape.y += dy;
          this.dirty();
          api.dispatchAction({
            type: 'dragNode',
            seriesId: seriesModel.id,
            dataIndex: nodeData.getRawIndex(dataIndex),
            localX: this.shape.x / width,
            localY: this.shape.y / height
          });
        };

        el.ondragend = function () {
          sankeyView._focusAdjacencyDisabled = false;
        };

        el.draggable = true;
        el.cursor = 'move';
      }
    });

    if (!this._data && seriesModel.isAnimationEnabled()) {
      group.setClipPath(createGridClipShape$1(group.getBoundingRect(), seriesModel, function () {
        group.removeClipPath();
      }));
    }

    this._data = seriesModel.getData();
  };

  SankeyView.prototype.dispose = function () {};

  SankeyView.type = 'sankey';
  return SankeyView;
}(ChartView);

function createGridClipShape$1(rect, seriesModel, cb) {
  var rectEl = new Rect({
    shape: {
      x: rect.x - 10,
      y: rect.y - 10,
      width: 0,
      height: rect.height + 20
    }
  });
  initProps(rectEl, {
    shape: {
      width: rect.width + 20
    }
  }, seriesModel, cb);
  return rectEl;
}

var SankeySeriesModel = function (_super) {
  __extends(SankeySeriesModel, _super);

  function SankeySeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = SankeySeriesModel.type;
    return _this;
  }

  SankeySeriesModel.prototype.getInitialData = function (option, ecModel) {
    var links = option.edges || option.links;
    var nodes = option.data || option.nodes;
    var levels = option.levels;
    this.levelModels = [];
    var levelModels = this.levelModels;

    for (var i = 0; i < levels.length; i++) {
      if (levels[i].depth != null && levels[i].depth >= 0) {
        levelModels[levels[i].depth] = new Model(levels[i], this, ecModel);
      } else {
        if ("development" !== 'production') {
          throw new Error('levels[i].depth is mandatory and should be natural number');
        }
      }
    }

    if (nodes && links) {
      var graph = createGraphFromNodeEdge(nodes, links, this, true, beforeLink);
      return graph.data;
    }

    function beforeLink(nodeData, edgeData) {
      nodeData.wrapMethod('getItemModel', function (model, idx) {
        var seriesModel = model.parentModel;
        var layout = seriesModel.getData().getItemLayout(idx);

        if (layout) {
          var nodeDepth = layout.depth;
          var levelModel = seriesModel.levelModels[nodeDepth];

          if (levelModel) {
            model.parentModel = levelModel;
          }
        }

        return model;
      });
      edgeData.wrapMethod('getItemModel', function (model, idx) {
        var seriesModel = model.parentModel;
        var edge = seriesModel.getGraph().getEdgeByIndex(idx);
        var layout = edge.node1.getLayout();

        if (layout) {
          var depth = layout.depth;
          var levelModel = seriesModel.levelModels[depth];

          if (levelModel) {
            model.parentModel = levelModel;
          }
        }

        return model;
      });
    }
  };

  SankeySeriesModel.prototype.setNodePosition = function (dataIndex, localPosition) {
    var dataItem = this.option.data[dataIndex];
    dataItem.localX = localPosition[0];
    dataItem.localY = localPosition[1];
  };

  SankeySeriesModel.prototype.getGraph = function () {
    return this.getData().graph;
  };

  SankeySeriesModel.prototype.getEdgeData = function () {
    return this.getGraph().edgeData;
  };

  SankeySeriesModel.prototype.formatTooltip = function (dataIndex, multipleSeries, dataType) {
    function noValue(val) {
      return isNaN(val) || val == null;
    }

    if (dataType === 'edge') {
      var params = this.getDataParams(dataIndex, dataType);
      var rawDataOpt = params.data;
      var edgeValue = params.value;
      var edgeName = rawDataOpt.source + ' -- ' + rawDataOpt.target;
      return createTooltipMarkup('nameValue', {
        name: edgeName,
        value: edgeValue,
        noValue: noValue(edgeValue)
      });
    } else {
      var node = this.getGraph().getNodeByIndex(dataIndex);
      var value = node.getLayout().value;
      var name_1 = this.getDataParams(dataIndex, dataType).data.name;
      return createTooltipMarkup('nameValue', {
        name: name_1 != null ? name_1 + '' : null,
        value: value,
        noValue: noValue(value)
      });
    }
  };

  SankeySeriesModel.prototype.optionUpdated = function () {
    var option = this.option;

    if (option.focusNodeAdjacency === true) {
      option.focusNodeAdjacency = 'allEdges';
    }
  };

  SankeySeriesModel.prototype.getDataParams = function (dataIndex, dataType) {
    var params = _super.prototype.getDataParams.call(this, dataIndex, dataType);

    if (params.value == null && dataType === 'node') {
      var node = this.getGraph().getNodeByIndex(dataIndex);
      var nodeValue = node.getLayout().value;
      params.value = nodeValue;
    }

    return params;
  };

  SankeySeriesModel.type = 'series.sankey';
  SankeySeriesModel.defaultOption = {
    zlevel: 0,
    z: 2,
    coordinateSystem: 'view',
    left: '5%',
    top: '5%',
    right: '20%',
    bottom: '5%',
    orient: 'horizontal',
    nodeWidth: 20,
    nodeGap: 8,
    draggable: true,
    focusNodeAdjacency: false,
    layoutIterations: 32,
    label: {
      show: true,
      position: 'right',
      fontSize: 12
    },
    levels: [],
    nodeAlign: 'justify',
    lineStyle: {
      color: '#314656',
      opacity: 0.2,
      curveness: 0.5
    },
    emphasis: {
      label: {
        show: true
      },
      lineStyle: {
        opacity: 0.5
      }
    },
    select: {
      itemStyle: {
        borderColor: '#212121'
      }
    },
    animationEasing: 'linear',
    animationDuration: 1000
  };
  return SankeySeriesModel;
}(SeriesModel);

function sankeyLayout(ecModel, api) {
  ecModel.eachSeriesByType('sankey', function (seriesModel) {
    var nodeWidth = seriesModel.get('nodeWidth');
    var nodeGap = seriesModel.get('nodeGap');
    var layoutInfo = getViewRect$4(seriesModel, api);
    seriesModel.layoutInfo = layoutInfo;
    var width = layoutInfo.width;
    var height = layoutInfo.height;
    var graph = seriesModel.getGraph();
    var nodes = graph.nodes;
    var edges = graph.edges;
    computeNodeValues(nodes);
    var filteredNodes = filter(nodes, function (node) {
      return node.getLayout().value === 0;
    });
    var iterations = filteredNodes.length !== 0 ? 0 : seriesModel.get('layoutIterations');
    var orient = seriesModel.get('orient');
    var nodeAlign = seriesModel.get('nodeAlign');
    layoutSankey(nodes, edges, nodeWidth, nodeGap, width, height, iterations, orient, nodeAlign);
  });
}

function getViewRect$4(seriesModel, api) {
  return getLayoutRect(seriesModel.getBoxLayoutParams(), {
    width: api.getWidth(),
    height: api.getHeight()
  });
}

function layoutSankey(nodes, edges, nodeWidth, nodeGap, width, height, iterations, orient, nodeAlign) {
  computeNodeBreadths(nodes, edges, nodeWidth, width, height, orient, nodeAlign);
  computeNodeDepths(nodes, edges, height, width, nodeGap, iterations, orient);
  computeEdgeDepths(nodes, orient);
}

function computeNodeValues(nodes) {
  each(nodes, function (node) {
    var value1 = sum(node.outEdges, getEdgeValue);
    var value2 = sum(node.inEdges, getEdgeValue);
    var nodeRawValue = node.getValue() || 0;
    var value = Math.max(value1, value2, nodeRawValue);
    node.setLayout({
      value: value
    }, true);
  });
}

function computeNodeBreadths(nodes, edges, nodeWidth, width, height, orient, nodeAlign) {
  var remainEdges = [];
  var indegreeArr = [];
  var zeroIndegrees = [];
  var nextTargetNode = [];
  var x = 0;

  for (var i = 0; i < edges.length; i++) {
    remainEdges[i] = 1;
  }

  for (var i = 0; i < nodes.length; i++) {
    indegreeArr[i] = nodes[i].inEdges.length;

    if (indegreeArr[i] === 0) {
      zeroIndegrees.push(nodes[i]);
    }
  }

  var maxNodeDepth = -1;

  while (zeroIndegrees.length) {
    for (var idx = 0; idx < zeroIndegrees.length; idx++) {
      var node = zeroIndegrees[idx];
      var item = node.hostGraph.data.getRawDataItem(node.dataIndex);
      var isItemDepth = item.depth != null && item.depth >= 0;

      if (isItemDepth && item.depth > maxNodeDepth) {
        maxNodeDepth = item.depth;
      }

      node.setLayout({
        depth: isItemDepth ? item.depth : x
      }, true);
      orient === 'vertical' ? node.setLayout({
        dy: nodeWidth
      }, true) : node.setLayout({
        dx: nodeWidth
      }, true);

      for (var edgeIdx = 0; edgeIdx < node.outEdges.length; edgeIdx++) {
        var edge = node.outEdges[edgeIdx];
        var indexEdge = edges.indexOf(edge);
        remainEdges[indexEdge] = 0;
        var targetNode = edge.node2;
        var nodeIndex = nodes.indexOf(targetNode);

        if (--indegreeArr[nodeIndex] === 0 && nextTargetNode.indexOf(targetNode) < 0) {
          nextTargetNode.push(targetNode);
        }
      }
    }

    ++x;
    zeroIndegrees = nextTargetNode;
    nextTargetNode = [];
  }

  for (var i = 0; i < remainEdges.length; i++) {
    if (remainEdges[i] === 1) {
      throw new Error('Sankey is a DAG, the original data has cycle!');
    }
  }

  var maxDepth = maxNodeDepth > x - 1 ? maxNodeDepth : x - 1;

  if (nodeAlign && nodeAlign !== 'left') {
    adjustNodeWithNodeAlign(nodes, nodeAlign, orient, maxDepth);
  }

  var kx = orient === 'vertical' ? (height - nodeWidth) / maxDepth : (width - nodeWidth) / maxDepth;
  scaleNodeBreadths(nodes, kx, orient);
}

function isNodeDepth(node) {
  var item = node.hostGraph.data.getRawDataItem(node.dataIndex);
  return item.depth != null && item.depth >= 0;
}

function adjustNodeWithNodeAlign(nodes, nodeAlign, orient, maxDepth) {
  if (nodeAlign === 'right') {
    var nextSourceNode = [];
    var remainNodes = nodes;
    var nodeHeight = 0;

    while (remainNodes.length) {
      for (var i = 0; i < remainNodes.length; i++) {
        var node = remainNodes[i];
        node.setLayout({
          skNodeHeight: nodeHeight
        }, true);

        for (var j = 0; j < node.inEdges.length; j++) {
          var edge = node.inEdges[j];

          if (nextSourceNode.indexOf(edge.node1) < 0) {
            nextSourceNode.push(edge.node1);
          }
        }
      }

      remainNodes = nextSourceNode;
      nextSourceNode = [];
      ++nodeHeight;
    }

    each(nodes, function (node) {
      if (!isNodeDepth(node)) {
        node.setLayout({
          depth: Math.max(0, maxDepth - node.getLayout().skNodeHeight)
        }, true);
      }
    });
  } else if (nodeAlign === 'justify') {
    moveSinksRight(nodes, maxDepth);
  }
}

function moveSinksRight(nodes, maxDepth) {
  each(nodes, function (node) {
    if (!isNodeDepth(node) && !node.outEdges.length) {
      node.setLayout({
        depth: maxDepth
      }, true);
    }
  });
}

function scaleNodeBreadths(nodes, kx, orient) {
  each(nodes, function (node) {
    var nodeDepth = node.getLayout().depth * kx;
    orient === 'vertical' ? node.setLayout({
      y: nodeDepth
    }, true) : node.setLayout({
      x: nodeDepth
    }, true);
  });
}

function computeNodeDepths(nodes, edges, height, width, nodeGap, iterations, orient) {
  var nodesByBreadth = prepareNodesByBreadth(nodes, orient);
  initializeNodeDepth(nodesByBreadth, edges, height, width, nodeGap, orient);
  resolveCollisions(nodesByBreadth, nodeGap, height, width, orient);

  for (var alpha = 1; iterations > 0; iterations--) {
    alpha *= 0.99;
    relaxRightToLeft(nodesByBreadth, alpha, orient);
    resolveCollisions(nodesByBreadth, nodeGap, height, width, orient);
    relaxLeftToRight(nodesByBreadth, alpha, orient);
    resolveCollisions(nodesByBreadth, nodeGap, height, width, orient);
  }
}

function prepareNodesByBreadth(nodes, orient) {
  var nodesByBreadth = [];
  var keyAttr = orient === 'vertical' ? 'y' : 'x';
  var groupResult = groupData(nodes, function (node) {
    return node.getLayout()[keyAttr];
  });
  groupResult.keys.sort(function (a, b) {
    return a - b;
  });
  each(groupResult.keys, function (key) {
    nodesByBreadth.push(groupResult.buckets.get(key));
  });
  return nodesByBreadth;
}

function initializeNodeDepth(nodesByBreadth, edges, height, width, nodeGap, orient) {
  var minKy = Infinity;
  each(nodesByBreadth, function (nodes) {
    var n = nodes.length;
    var sum = 0;
    each(nodes, function (node) {
      sum += node.getLayout().value;
    });
    var ky = orient === 'vertical' ? (width - (n - 1) * nodeGap) / sum : (height - (n - 1) * nodeGap) / sum;

    if (ky < minKy) {
      minKy = ky;
    }
  });
  each(nodesByBreadth, function (nodes) {
    each(nodes, function (node, i) {
      var nodeDy = node.getLayout().value * minKy;

      if (orient === 'vertical') {
        node.setLayout({
          x: i
        }, true);
        node.setLayout({
          dx: nodeDy
        }, true);
      } else {
        node.setLayout({
          y: i
        }, true);
        node.setLayout({
          dy: nodeDy
        }, true);
      }
    });
  });
  each(edges, function (edge) {
    var edgeDy = +edge.getValue() * minKy;
    edge.setLayout({
      dy: edgeDy
    }, true);
  });
}

function resolveCollisions(nodesByBreadth, nodeGap, height, width, orient) {
  var keyAttr = orient === 'vertical' ? 'x' : 'y';
  each(nodesByBreadth, function (nodes) {
    nodes.sort(function (a, b) {
      return a.getLayout()[keyAttr] - b.getLayout()[keyAttr];
    });
    var nodeX;
    var node;
    var dy;
    var y0 = 0;
    var n = nodes.length;
    var nodeDyAttr = orient === 'vertical' ? 'dx' : 'dy';

    for (var i = 0; i < n; i++) {
      node = nodes[i];
      dy = y0 - node.getLayout()[keyAttr];

      if (dy > 0) {
        nodeX = node.getLayout()[keyAttr] + dy;
        orient === 'vertical' ? node.setLayout({
          x: nodeX
        }, true) : node.setLayout({
          y: nodeX
        }, true);
      }

      y0 = node.getLayout()[keyAttr] + node.getLayout()[nodeDyAttr] + nodeGap;
    }

    var viewWidth = orient === 'vertical' ? width : height;
    dy = y0 - nodeGap - viewWidth;

    if (dy > 0) {
      nodeX = node.getLayout()[keyAttr] - dy;
      orient === 'vertical' ? node.setLayout({
        x: nodeX
      }, true) : node.setLayout({
        y: nodeX
      }, true);
      y0 = nodeX;

      for (var i = n - 2; i >= 0; --i) {
        node = nodes[i];
        dy = node.getLayout()[keyAttr] + node.getLayout()[nodeDyAttr] + nodeGap - y0;

        if (dy > 0) {
          nodeX = node.getLayout()[keyAttr] - dy;
          orient === 'vertical' ? node.setLayout({
            x: nodeX
          }, true) : node.setLayout({
            y: nodeX
          }, true);
        }

        y0 = node.getLayout()[keyAttr];
      }
    }
  });
}

function relaxRightToLeft(nodesByBreadth, alpha, orient) {
  each(nodesByBreadth.slice().reverse(), function (nodes) {
    each(nodes, function (node) {
      if (node.outEdges.length) {
        var y = sum(node.outEdges, weightedTarget, orient) / sum(node.outEdges, getEdgeValue);

        if (isNaN(y)) {
          var len = node.outEdges.length;
          y = len ? sum(node.outEdges, centerTarget, orient) / len : 0;
        }

        if (orient === 'vertical') {
          var nodeX = node.getLayout().x + (y - center$1(node, orient)) * alpha;
          node.setLayout({
            x: nodeX
          }, true);
        } else {
          var nodeY = node.getLayout().y + (y - center$1(node, orient)) * alpha;
          node.setLayout({
            y: nodeY
          }, true);
        }
      }
    });
  });
}

function weightedTarget(edge, orient) {
  return center$1(edge.node2, orient) * edge.getValue();
}

function centerTarget(edge, orient) {
  return center$1(edge.node2, orient);
}

function weightedSource(edge, orient) {
  return center$1(edge.node1, orient) * edge.getValue();
}

function centerSource(edge, orient) {
  return center$1(edge.node1, orient);
}

function center$1(node, orient) {
  return orient === 'vertical' ? node.getLayout().x + node.getLayout().dx / 2 : node.getLayout().y + node.getLayout().dy / 2;
}

function getEdgeValue(edge) {
  return edge.getValue();
}

function sum(array, cb, orient) {
  var sum = 0;
  var len = array.length;
  var i = -1;

  while (++i < len) {
    var value = +cb(array[i], orient);

    if (!isNaN(value)) {
      sum += value;
    }
  }

  return sum;
}

function relaxLeftToRight(nodesByBreadth, alpha, orient) {
  each(nodesByBreadth, function (nodes) {
    each(nodes, function (node) {
      if (node.inEdges.length) {
        var y = sum(node.inEdges, weightedSource, orient) / sum(node.inEdges, getEdgeValue);

        if (isNaN(y)) {
          var len = node.inEdges.length;
          y = len ? sum(node.inEdges, centerSource, orient) / len : 0;
        }

        if (orient === 'vertical') {
          var nodeX = node.getLayout().x + (y - center$1(node, orient)) * alpha;
          node.setLayout({
            x: nodeX
          }, true);
        } else {
          var nodeY = node.getLayout().y + (y - center$1(node, orient)) * alpha;
          node.setLayout({
            y: nodeY
          }, true);
        }
      }
    });
  });
}

function computeEdgeDepths(nodes, orient) {
  var keyAttr = orient === 'vertical' ? 'x' : 'y';
  each(nodes, function (node) {
    node.outEdges.sort(function (a, b) {
      return a.node2.getLayout()[keyAttr] - b.node2.getLayout()[keyAttr];
    });
    node.inEdges.sort(function (a, b) {
      return a.node1.getLayout()[keyAttr] - b.node1.getLayout()[keyAttr];
    });
  });
  each(nodes, function (node) {
    var sy = 0;
    var ty = 0;
    each(node.outEdges, function (edge) {
      edge.setLayout({
        sy: sy
      }, true);
      sy += edge.getLayout().dy;
    });
    each(node.inEdges, function (edge) {
      edge.setLayout({
        ty: ty
      }, true);
      ty += edge.getLayout().dy;
    });
  });
}

function sankeyVisual(ecModel) {
  ecModel.eachSeriesByType('sankey', function (seriesModel) {
    var graph = seriesModel.getGraph();
    var nodes = graph.nodes;

    if (nodes.length) {
      var minValue_1 = Infinity;
      var maxValue_1 = -Infinity;
      each(nodes, function (node) {
        var nodeValue = node.getLayout().value;

        if (nodeValue < minValue_1) {
          minValue_1 = nodeValue;
        }

        if (nodeValue > maxValue_1) {
          maxValue_1 = nodeValue;
        }
      });
      each(nodes, function (node) {
        var mapping = new VisualMapping({
          type: 'color',
          mappingMethod: 'linear',
          dataExtent: [minValue_1, maxValue_1],
          visual: seriesModel.get('color')
        });
        var mapValueToColor = mapping.mapValueToVisual(node.getLayout().value);
        var customColor = node.getModel().get(['itemStyle', 'color']);

        if (customColor != null) {
          node.setVisual('color', customColor);
          node.setVisual('style', {
            fill: customColor
          });
        } else {
          node.setVisual('color', mapValueToColor);
          node.setVisual('style', {
            fill: mapValueToColor
          });
        }
      });
    }
  });
}

function install$h(registers) {
  registers.registerChartView(SankeyView);
  registers.registerSeriesModel(SankeySeriesModel);
  registers.registerLayout(sankeyLayout);
  registers.registerVisual(sankeyVisual);
  registers.registerAction({
    type: 'dragNode',
    event: 'dragnode',
    update: 'update'
  }, function (payload, ecModel) {
    ecModel.eachComponent({
      mainType: 'series',
      subType: 'sankey',
      query: payload
    }, function (seriesModel) {
      seriesModel.setNodePosition(payload.dataIndex, [payload.localX, payload.localY]);
    });
  });
}

var WhiskerBoxCommonMixin = function () {
  function WhiskerBoxCommonMixin() {}

  WhiskerBoxCommonMixin.prototype.getInitialData = function (option, ecModel) {
    var ordinalMeta;
    var xAxisModel = ecModel.getComponent('xAxis', this.get('xAxisIndex'));
    var yAxisModel = ecModel.getComponent('yAxis', this.get('yAxisIndex'));
    var xAxisType = xAxisModel.get('type');
    var yAxisType = yAxisModel.get('type');
    var addOrdinal;

    if (xAxisType === 'category') {
      option.layout = 'horizontal';
      ordinalMeta = xAxisModel.getOrdinalMeta();
      addOrdinal = true;
    } else if (yAxisType === 'category') {
      option.layout = 'vertical';
      ordinalMeta = yAxisModel.getOrdinalMeta();
      addOrdinal = true;
    } else {
      option.layout = option.layout || 'horizontal';
    }

    var coordDims = ['x', 'y'];
    var baseAxisDimIndex = option.layout === 'horizontal' ? 0 : 1;
    var baseAxisDim = this._baseAxisDim = coordDims[baseAxisDimIndex];
    var otherAxisDim = coordDims[1 - baseAxisDimIndex];
    var axisModels = [xAxisModel, yAxisModel];
    var baseAxisType = axisModels[baseAxisDimIndex].get('type');
    var otherAxisType = axisModels[1 - baseAxisDimIndex].get('type');
    var data = option.data;

    if (data && addOrdinal) {
      var newOptionData_1 = [];
      each(data, function (item, index) {
        var newItem;

        if (isArray(item)) {
          newItem = item.slice();
          item.unshift(index);
        } else if (isArray(item.value)) {
          newItem = item.value.slice();
          item.value.unshift(index);
        } else {
          newItem = item;
        }

        newOptionData_1.push(newItem);
      });
      option.data = newOptionData_1;
    }

    var defaultValueDimensions = this.defaultValueDimensions;
    var coordDimensions = [{
      name: baseAxisDim,
      type: getDimensionTypeByAxis(baseAxisType),
      ordinalMeta: ordinalMeta,
      otherDims: {
        tooltip: false,
        itemName: 0
      },
      dimsDef: ['base']
    }, {
      name: otherAxisDim,
      type: getDimensionTypeByAxis(otherAxisType),
      dimsDef: defaultValueDimensions.slice()
    }];
    return createListSimply(this, {
      coordDimensions: coordDimensions,
      dimensionsCount: defaultValueDimensions.length + 1,
      encodeDefaulter: curry(makeSeriesEncodeForAxisCoordSys, coordDimensions, this)
    });
  };

  WhiskerBoxCommonMixin.prototype.getBaseAxis = function () {
    var dim = this._baseAxisDim;
    return this.ecModel.getComponent(dim + 'Axis', this.get(dim + 'AxisIndex')).axis;
  };

  return WhiskerBoxCommonMixin;
}();

var BoxplotSeriesModel = function (_super) {
  __extends(BoxplotSeriesModel, _super);

  function BoxplotSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = BoxplotSeriesModel.type;
    _this.defaultValueDimensions = [{
      name: 'min',
      defaultTooltip: true
    }, {
      name: 'Q1',
      defaultTooltip: true
    }, {
      name: 'median',
      defaultTooltip: true
    }, {
      name: 'Q3',
      defaultTooltip: true
    }, {
      name: 'max',
      defaultTooltip: true
    }];
    _this.visualDrawType = 'stroke';
    return _this;
  }

  BoxplotSeriesModel.type = 'series.boxplot';
  BoxplotSeriesModel.dependencies = ['xAxis', 'yAxis', 'grid'];
  BoxplotSeriesModel.defaultOption = {
    zlevel: 0,
    z: 2,
    coordinateSystem: 'cartesian2d',
    legendHoverLink: true,
    layout: null,
    boxWidth: [7, 50],
    itemStyle: {
      color: '#fff',
      borderWidth: 1
    },
    emphasis: {
      scale: true,
      itemStyle: {
        borderWidth: 2,
        shadowBlur: 5,
        shadowOffsetX: 1,
        shadowOffsetY: 1,
        shadowColor: 'rgba(0,0,0,0.2)'
      }
    },
    animationDuration: 800
  };
  return BoxplotSeriesModel;
}(SeriesModel);

mixin(BoxplotSeriesModel, WhiskerBoxCommonMixin, true);

var BoxplotView = function (_super) {
  __extends(BoxplotView, _super);

  function BoxplotView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = BoxplotView.type;
    return _this;
  }

  BoxplotView.prototype.render = function (seriesModel, ecModel, api) {
    var data = seriesModel.getData();
    var group = this.group;
    var oldData = this._data;

    if (!this._data) {
      group.removeAll();
    }

    var constDim = seriesModel.get('layout') === 'horizontal' ? 1 : 0;
    data.diff(oldData).add(function (newIdx) {
      if (data.hasValue(newIdx)) {
        var itemLayout = data.getItemLayout(newIdx);
        var symbolEl = createNormalBox(itemLayout, data, newIdx, constDim, true);
        data.setItemGraphicEl(newIdx, symbolEl);
        group.add(symbolEl);
      }
    }).update(function (newIdx, oldIdx) {
      var symbolEl = oldData.getItemGraphicEl(oldIdx);

      if (!data.hasValue(newIdx)) {
        group.remove(symbolEl);
        return;
      }

      var itemLayout = data.getItemLayout(newIdx);

      if (!symbolEl) {
        symbolEl = createNormalBox(itemLayout, data, newIdx, constDim);
      } else {
        updateNormalBoxData(itemLayout, symbolEl, data, newIdx);
      }

      group.add(symbolEl);
      data.setItemGraphicEl(newIdx, symbolEl);
    }).remove(function (oldIdx) {
      var el = oldData.getItemGraphicEl(oldIdx);
      el && group.remove(el);
    }).execute();
    this._data = data;
  };

  BoxplotView.prototype.remove = function (ecModel) {
    var group = this.group;
    var data = this._data;
    this._data = null;
    data && data.eachItemGraphicEl(function (el) {
      el && group.remove(el);
    });
  };

  BoxplotView.type = 'boxplot';
  return BoxplotView;
}(ChartView);

var BoxPathShape = function () {
  function BoxPathShape() {}

  return BoxPathShape;
}();

var BoxPath = function (_super) {
  __extends(BoxPath, _super);

  function BoxPath(opts) {
    var _this = _super.call(this, opts) || this;

    _this.type = 'boxplotBoxPath';
    return _this;
  }

  BoxPath.prototype.getDefaultShape = function () {
    return new BoxPathShape();
  };

  BoxPath.prototype.buildPath = function (ctx, shape) {
    var ends = shape.points;
    var i = 0;
    ctx.moveTo(ends[i][0], ends[i][1]);
    i++;

    for (; i < 4; i++) {
      ctx.lineTo(ends[i][0], ends[i][1]);
    }

    ctx.closePath();

    for (; i < ends.length; i++) {
      ctx.moveTo(ends[i][0], ends[i][1]);
      i++;
      ctx.lineTo(ends[i][0], ends[i][1]);
    }
  };

  return BoxPath;
}(Path);

function createNormalBox(itemLayout, data, dataIndex, constDim, isInit) {
  var ends = itemLayout.ends;
  var el = new BoxPath({
    shape: {
      points: isInit ? transInit(ends, constDim, itemLayout) : ends
    }
  });
  updateNormalBoxData(itemLayout, el, data, dataIndex, isInit);
  return el;
}

function updateNormalBoxData(itemLayout, el, data, dataIndex, isInit) {
  var seriesModel = data.hostModel;
  var updateMethod = graphic[isInit ? 'initProps' : 'updateProps'];
  updateMethod(el, {
    shape: {
      points: itemLayout.ends
    }
  }, seriesModel, dataIndex);
  el.useStyle(data.getItemVisual(dataIndex, 'style'));
  el.style.strokeNoScale = true;
  el.z2 = 100;
  var itemModel = data.getItemModel(dataIndex);
  setStatesStylesFromModel(el, itemModel);
  enableHoverEmphasis(el, itemModel.get(['emphasis', 'focus']), itemModel.get(['emphasis', 'blurScope']));
}

function transInit(points, dim, itemLayout) {
  return map(points, function (point) {
    point = point.slice();
    point[dim] = itemLayout.initBaseline;
    return point;
  });
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

function boxplotVisual(ecModel, api) {
  ecModel.eachRawSeriesByType('boxplot', function (seriesModel) {
    seriesModel.getData().setVisual('legendSymbol', 'roundRect');
  });
}

var each$7 = each;
function boxplotLayout(ecModel) {
  var groupResult = groupSeriesByAxis(ecModel);
  each$7(groupResult, function (groupItem) {
    var seriesModels = groupItem.seriesModels;

    if (!seriesModels.length) {
      return;
    }

    calculateBase(groupItem);
    each$7(seriesModels, function (seriesModel, idx) {
      layoutSingleSeries(seriesModel, groupItem.boxOffsetList[idx], groupItem.boxWidthList[idx]);
    });
  });
}

function groupSeriesByAxis(ecModel) {
  var result = [];
  var axisList = [];
  ecModel.eachSeriesByType('boxplot', function (seriesModel) {
    var baseAxis = seriesModel.getBaseAxis();
    var idx = indexOf(axisList, baseAxis);

    if (idx < 0) {
      idx = axisList.length;
      axisList[idx] = baseAxis;
      result[idx] = {
        axis: baseAxis,
        seriesModels: []
      };
    }

    result[idx].seriesModels.push(seriesModel);
  });
  return result;
}

function calculateBase(groupItem) {
  var extent;
  var baseAxis = groupItem.axis;
  var seriesModels = groupItem.seriesModels;
  var seriesCount = seriesModels.length;
  var boxWidthList = groupItem.boxWidthList = [];
  var boxOffsetList = groupItem.boxOffsetList = [];
  var boundList = [];
  var bandWidth;

  if (baseAxis.type === 'category') {
    bandWidth = baseAxis.getBandWidth();
  } else {
    var maxDataCount_1 = 0;
    each$7(seriesModels, function (seriesModel) {
      maxDataCount_1 = Math.max(maxDataCount_1, seriesModel.getData().count());
    });
    extent = baseAxis.getExtent(), Math.abs(extent[1] - extent[0]) / maxDataCount_1;
  }

  each$7(seriesModels, function (seriesModel) {
    var boxWidthBound = seriesModel.get('boxWidth');

    if (!isArray(boxWidthBound)) {
      boxWidthBound = [boxWidthBound, boxWidthBound];
    }

    boundList.push([parsePercent$1(boxWidthBound[0], bandWidth) || 0, parsePercent$1(boxWidthBound[1], bandWidth) || 0]);
  });
  var availableWidth = bandWidth * 0.8 - 2;
  var boxGap = availableWidth / seriesCount * 0.3;
  var boxWidth = (availableWidth - boxGap * (seriesCount - 1)) / seriesCount;
  var base = boxWidth / 2 - availableWidth / 2;
  each$7(seriesModels, function (seriesModel, idx) {
    boxOffsetList.push(base);
    base += boxGap + boxWidth;
    boxWidthList.push(Math.min(Math.max(boxWidth, boundList[idx][0]), boundList[idx][1]));
  });
}

function layoutSingleSeries(seriesModel, offset, boxWidth) {
  var coordSys = seriesModel.coordinateSystem;
  var data = seriesModel.getData();
  var halfWidth = boxWidth / 2;
  var cDimIdx = seriesModel.get('layout') === 'horizontal' ? 0 : 1;
  var vDimIdx = 1 - cDimIdx;
  var coordDims = ['x', 'y'];
  var cDim = data.mapDimension(coordDims[cDimIdx]);
  var vDims = data.mapDimensionsAll(coordDims[vDimIdx]);

  if (cDim == null || vDims.length < 5) {
    return;
  }

  for (var dataIndex = 0; dataIndex < data.count(); dataIndex++) {
    var axisDimVal = data.get(cDim, dataIndex);
    var median = getPoint(axisDimVal, vDims[2], dataIndex);
    var end1 = getPoint(axisDimVal, vDims[0], dataIndex);
    var end2 = getPoint(axisDimVal, vDims[1], dataIndex);
    var end4 = getPoint(axisDimVal, vDims[3], dataIndex);
    var end5 = getPoint(axisDimVal, vDims[4], dataIndex);
    var ends = [];
    addBodyEnd(ends, end2, false);
    addBodyEnd(ends, end4, true);
    ends.push(end1, end2, end5, end4);
    layEndLine(ends, end1);
    layEndLine(ends, end5);
    layEndLine(ends, median);
    data.setItemLayout(dataIndex, {
      initBaseline: median[vDimIdx],
      ends: ends
    });
  }

  function getPoint(axisDimVal, dim, dataIndex) {
    var val = data.get(dim, dataIndex);
    var p = [];
    p[cDimIdx] = axisDimVal;
    p[vDimIdx] = val;
    var point;

    if (isNaN(axisDimVal) || isNaN(val)) {
      point = [NaN, NaN];
    } else {
      point = coordSys.dataToPoint(p);
      point[cDimIdx] += offset;
    }

    return point;
  }

  function addBodyEnd(ends, point, start) {
    var point1 = point.slice();
    var point2 = point.slice();
    point1[cDimIdx] += halfWidth;
    point2[cDimIdx] -= halfWidth;
    start ? ends.push(point1, point2) : ends.push(point2, point1);
  }

  function layEndLine(ends, endCenter) {
    var from = endCenter.slice();
    var to = endCenter.slice();
    from[cDimIdx] -= halfWidth;
    to[cDimIdx] += halfWidth;
    ends.push(from, to);
  }
}

function prepareBoxplotData(rawData, opt) {
  opt = opt || {};
  var boxData = [];
  var outliers = [];
  var boundIQR = opt.boundIQR;
  var useExtreme = boundIQR === 'none' || boundIQR === 0;

  for (var i = 0; i < rawData.length; i++) {
    var ascList = asc(rawData[i].slice());
    var Q1 = quantile(ascList, 0.25);
    var Q2 = quantile(ascList, 0.5);
    var Q3 = quantile(ascList, 0.75);
    var min = ascList[0];
    var max = ascList[ascList.length - 1];
    var bound = (boundIQR == null ? 1.5 : boundIQR) * (Q3 - Q1);
    var low = useExtreme ? min : Math.max(min, Q1 - bound);
    var high = useExtreme ? max : Math.min(max, Q3 + bound);
    var itemNameFormatter = opt.itemNameFormatter;
    var itemName = isFunction(itemNameFormatter) ? itemNameFormatter({
      value: i
    }) : isString(itemNameFormatter) ? itemNameFormatter.replace('{value}', i + '') : i + '';
    boxData.push([itemName, low, Q1, Q2, Q3, high]);

    for (var j = 0; j < ascList.length; j++) {
      var dataItem = ascList[j];

      if (dataItem < low || dataItem > high) {
        var outlier = [itemName, dataItem];
        outliers.push(outlier);
      }
    }
  }

  return {
    boxData: boxData,
    outliers: outliers
  };
}

var boxplotTransform = {
  type: 'echarts:boxplot',
  transform: function transform(params) {
    var upstream = params.upstream;

    if (upstream.sourceFormat !== SOURCE_FORMAT_ARRAY_ROWS) {
      var errMsg = '';

      if ("development" !== 'production') {
        errMsg = makePrintable('source data is not applicable for this boxplot transform. Expect number[][].');
      }

      throwError(errMsg);
    }

    var result = prepareBoxplotData(upstream.getRawData(), params.config);
    return [{
      dimensions: ['ItemName', 'Low', 'Q1', 'Q2', 'Q3', 'High'],
      data: result.boxData
    }, {
      data: result.outliers
    }];
  }
};

function install$i(registers) {
  registers.registerSeriesModel(BoxplotSeriesModel);
  registers.registerChartView(BoxplotView);
  registers.registerVisual(boxplotVisual);
  registers.registerLayout(boxplotLayout);
  registers.registerTransform(boxplotTransform);
}

var SKIP_PROPS = ['color', 'borderColor'];

var CandlestickView = function (_super) {
  __extends(CandlestickView, _super);

  function CandlestickView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = CandlestickView.type;
    return _this;
  }

  CandlestickView.prototype.render = function (seriesModel, ecModel, api) {
    this.group.removeClipPath();

    this._updateDrawMode(seriesModel);

    this._isLargeDraw ? this._renderLarge(seriesModel) : this._renderNormal(seriesModel);
  };

  CandlestickView.prototype.incrementalPrepareRender = function (seriesModel, ecModel, api) {
    this._clear();

    this._updateDrawMode(seriesModel);
  };

  CandlestickView.prototype.incrementalRender = function (params, seriesModel, ecModel, api) {
    this._isLargeDraw ? this._incrementalRenderLarge(params, seriesModel) : this._incrementalRenderNormal(params, seriesModel);
  };

  CandlestickView.prototype._updateDrawMode = function (seriesModel) {
    var isLargeDraw = seriesModel.pipelineContext.large;

    if (this._isLargeDraw == null || isLargeDraw !== this._isLargeDraw) {
      this._isLargeDraw = isLargeDraw;

      this._clear();
    }
  };

  CandlestickView.prototype._renderNormal = function (seriesModel) {
    var data = seriesModel.getData();
    var oldData = this._data;
    var group = this.group;
    var isSimpleBox = data.getLayout('isSimpleBox');
    var needsClip = seriesModel.get('clip', true);
    var coord = seriesModel.coordinateSystem;
    var clipArea = coord.getArea && coord.getArea();

    if (!this._data) {
      group.removeAll();
    }

    data.diff(oldData).add(function (newIdx) {
      if (data.hasValue(newIdx)) {
        var itemLayout = data.getItemLayout(newIdx);

        if (needsClip && isNormalBoxClipped(clipArea, itemLayout)) {
          return;
        }

        var el = createNormalBox$1(itemLayout, newIdx, true);
        initProps(el, {
          shape: {
            points: itemLayout.ends
          }
        }, seriesModel, newIdx);
        setBoxCommon(el, data, newIdx, isSimpleBox);
        group.add(el);
        data.setItemGraphicEl(newIdx, el);
      }
    }).update(function (newIdx, oldIdx) {
      var el = oldData.getItemGraphicEl(oldIdx);

      if (!data.hasValue(newIdx)) {
        group.remove(el);
        return;
      }

      var itemLayout = data.getItemLayout(newIdx);

      if (needsClip && isNormalBoxClipped(clipArea, itemLayout)) {
        group.remove(el);
        return;
      }

      if (!el) {
        el = createNormalBox$1(itemLayout);
      } else {
        updateProps(el, {
          shape: {
            points: itemLayout.ends
          }
        }, seriesModel, newIdx);
      }

      setBoxCommon(el, data, newIdx, isSimpleBox);
      group.add(el);
      data.setItemGraphicEl(newIdx, el);
    }).remove(function (oldIdx) {
      var el = oldData.getItemGraphicEl(oldIdx);
      el && group.remove(el);
    }).execute();
    this._data = data;
  };

  CandlestickView.prototype._renderLarge = function (seriesModel) {
    this._clear();

    createLarge$1(seriesModel, this.group);
    var clipPath = seriesModel.get('clip', true) ? createClipPath(seriesModel.coordinateSystem, false, seriesModel) : null;

    if (clipPath) {
      this.group.setClipPath(clipPath);
    } else {
      this.group.removeClipPath();
    }
  };

  CandlestickView.prototype._incrementalRenderNormal = function (params, seriesModel) {
    var data = seriesModel.getData();
    var isSimpleBox = data.getLayout('isSimpleBox');
    var dataIndex;

    while ((dataIndex = params.next()) != null) {
      var itemLayout = data.getItemLayout(dataIndex);
      var el = createNormalBox$1(itemLayout);
      setBoxCommon(el, data, dataIndex, isSimpleBox);
      el.incremental = true;
      this.group.add(el);
    }
  };

  CandlestickView.prototype._incrementalRenderLarge = function (params, seriesModel) {
    createLarge$1(seriesModel, this.group, true);
  };

  CandlestickView.prototype.remove = function (ecModel) {
    this._clear();
  };

  CandlestickView.prototype._clear = function () {
    this.group.removeAll();
    this._data = null;
  };

  CandlestickView.type = 'candlestick';
  return CandlestickView;
}(ChartView);

var NormalBoxPathShape = function () {
  function NormalBoxPathShape() {}

  return NormalBoxPathShape;
}();

var NormalBoxPath = function (_super) {
  __extends(NormalBoxPath, _super);

  function NormalBoxPath(opts) {
    var _this = _super.call(this, opts) || this;

    _this.type = 'normalCandlestickBox';
    return _this;
  }

  NormalBoxPath.prototype.getDefaultShape = function () {
    return new NormalBoxPathShape();
  };

  NormalBoxPath.prototype.buildPath = function (ctx, shape) {
    var ends = shape.points;

    if (this.__simpleBox) {
      ctx.moveTo(ends[4][0], ends[4][1]);
      ctx.lineTo(ends[6][0], ends[6][1]);
    } else {
      ctx.moveTo(ends[0][0], ends[0][1]);
      ctx.lineTo(ends[1][0], ends[1][1]);
      ctx.lineTo(ends[2][0], ends[2][1]);
      ctx.lineTo(ends[3][0], ends[3][1]);
      ctx.closePath();
      ctx.moveTo(ends[4][0], ends[4][1]);
      ctx.lineTo(ends[5][0], ends[5][1]);
      ctx.moveTo(ends[6][0], ends[6][1]);
      ctx.lineTo(ends[7][0], ends[7][1]);
    }
  };

  return NormalBoxPath;
}(Path);

function createNormalBox$1(itemLayout, dataIndex, isInit) {
  var ends = itemLayout.ends;
  return new NormalBoxPath({
    shape: {
      points: isInit ? transInit$1(ends, itemLayout) : ends
    },
    z2: 100
  });
}

function isNormalBoxClipped(clipArea, itemLayout) {
  var clipped = true;

  for (var i = 0; i < itemLayout.ends.length; i++) {
    if (clipArea.contain(itemLayout.ends[i][0], itemLayout.ends[i][1])) {
      clipped = false;
      break;
    }
  }

  return clipped;
}

function setBoxCommon(el, data, dataIndex, isSimpleBox) {
  var itemModel = data.getItemModel(dataIndex);
  el.useStyle(data.getItemVisual(dataIndex, 'style'));
  el.style.strokeNoScale = true;
  el.__simpleBox = isSimpleBox;
  setStatesStylesFromModel(el, itemModel);
}

function transInit$1(points, itemLayout) {
  return map(points, function (point) {
    point = point.slice();
    point[1] = itemLayout.initBaseline;
    return point;
  });
}

var LargeBoxPathShape = function () {
  function LargeBoxPathShape() {}

  return LargeBoxPathShape;
}();

var LargeBoxPath = function (_super) {
  __extends(LargeBoxPath, _super);

  function LargeBoxPath(opts) {
    var _this = _super.call(this, opts) || this;

    _this.type = 'largeCandlestickBox';
    return _this;
  }

  LargeBoxPath.prototype.getDefaultShape = function () {
    return new LargeBoxPathShape();
  };

  LargeBoxPath.prototype.buildPath = function (ctx, shape) {
    var points = shape.points;

    for (var i = 0; i < points.length;) {
      if (this.__sign === points[i++]) {
        var x = points[i++];
        ctx.moveTo(x, points[i++]);
        ctx.lineTo(x, points[i++]);
      } else {
        i += 3;
      }
    }
  };

  return LargeBoxPath;
}(Path);

function createLarge$1(seriesModel, group, incremental) {
  var data = seriesModel.getData();
  var largePoints = data.getLayout('largePoints');
  var elP = new LargeBoxPath({
    shape: {
      points: largePoints
    },
    __sign: 1
  });
  group.add(elP);
  var elN = new LargeBoxPath({
    shape: {
      points: largePoints
    },
    __sign: -1
  });
  group.add(elN);
  setLargeStyle$1(1, elP, seriesModel);
  setLargeStyle$1(-1, elN, seriesModel);

  if (incremental) {
    elP.incremental = true;
    elN.incremental = true;
  }
}

function setLargeStyle$1(sign, el, seriesModel, data) {
  var borderColor = seriesModel.get(['itemStyle', sign > 0 ? 'borderColor' : 'borderColor0']) || seriesModel.get(['itemStyle', sign > 0 ? 'color' : 'color0']);
  var itemStyle = seriesModel.getModel('itemStyle').getItemStyle(SKIP_PROPS);
  el.useStyle(itemStyle);
  el.style.fill = null;
  el.style.stroke = borderColor;
}

var CandlestickSeriesModel = function (_super) {
  __extends(CandlestickSeriesModel, _super);

  function CandlestickSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = CandlestickSeriesModel.type;
    _this.defaultValueDimensions = [{
      name: 'open',
      defaultTooltip: true
    }, {
      name: 'close',
      defaultTooltip: true
    }, {
      name: 'lowest',
      defaultTooltip: true
    }, {
      name: 'highest',
      defaultTooltip: true
    }];
    return _this;
  }

  CandlestickSeriesModel.prototype.getShadowDim = function () {
    return 'open';
  };

  CandlestickSeriesModel.prototype.brushSelector = function (dataIndex, data, selectors) {
    var itemLayout = data.getItemLayout(dataIndex);
    return itemLayout && selectors.rect(itemLayout.brushRect);
  };

  CandlestickSeriesModel.type = 'series.candlestick';
  CandlestickSeriesModel.dependencies = ['xAxis', 'yAxis', 'grid'];
  CandlestickSeriesModel.defaultOption = {
    zlevel: 0,
    z: 2,
    coordinateSystem: 'cartesian2d',
    legendHoverLink: true,
    layout: null,
    clip: true,
    itemStyle: {
      color: '#eb5454',
      color0: '#47b262',
      borderColor: '#eb5454',
      borderColor0: '#47b262',
      borderWidth: 1
    },
    emphasis: {
      scale: true,
      itemStyle: {
        borderWidth: 2
      }
    },
    barMaxWidth: null,
    barMinWidth: null,
    barWidth: null,
    large: true,
    largeThreshold: 600,
    progressive: 3e3,
    progressiveThreshold: 1e4,
    progressiveChunkMode: 'mod',
    animationEasing: 'linear',
    animationDuration: 300
  };
  return CandlestickSeriesModel;
}(SeriesModel);

mixin(CandlestickSeriesModel, WhiskerBoxCommonMixin, true);

function candlestickPreprocessor(option) {
  if (!option || !isArray(option.series)) {
    return;
  }

  each(option.series, function (seriesItem) {
    if (isObject(seriesItem) && seriesItem.type === 'k') {
      seriesItem.type = 'candlestick';
    }
  });
}

var positiveBorderColorQuery = ['itemStyle', 'borderColor'];
var negativeBorderColorQuery = ['itemStyle', 'borderColor0'];
var positiveColorQuery = ['itemStyle', 'color'];
var negativeColorQuery = ['itemStyle', 'color0'];
var candlestickVisual = {
  seriesType: 'candlestick',
  plan: createRenderPlanner(),
  performRawSeries: true,
  reset: function (seriesModel, ecModel) {
    function getColor(sign, model) {
      return model.get(sign > 0 ? positiveColorQuery : negativeColorQuery);
    }

    function getBorderColor(sign, model) {
      return model.get(sign > 0 ? positiveBorderColorQuery : negativeBorderColorQuery);
    }

    var data = seriesModel.getData();
    data.setVisual('legendSymbol', 'roundRect');

    if (ecModel.isSeriesFiltered(seriesModel)) {
      return;
    }

    var isLargeRender = seriesModel.pipelineContext.large;
    return !isLargeRender && {
      progress: function (params, data) {
        var dataIndex;

        while ((dataIndex = params.next()) != null) {
          var itemModel = data.getItemModel(dataIndex);
          var sign = data.getItemLayout(dataIndex).sign;
          var style = itemModel.getItemStyle();
          style.fill = getColor(sign, itemModel);
          style.stroke = getBorderColor(sign, itemModel) || style.fill;
          var existsStyle = data.ensureUniqueItemVisual(dataIndex, 'style');
          extend(existsStyle, style);
        }
      }
    };
  }
};

var LargeArr$1 = typeof Float32Array !== 'undefined' ? Float32Array : Array;
var candlestickLayout = {
  seriesType: 'candlestick',
  plan: createRenderPlanner(),
  reset: function (seriesModel) {
    var coordSys = seriesModel.coordinateSystem;
    var data = seriesModel.getData();
    var candleWidth = calculateCandleWidth(seriesModel, data);
    var cDimIdx = 0;
    var vDimIdx = 1;
    var coordDims = ['x', 'y'];
    var cDim = data.mapDimension(coordDims[cDimIdx]);
    var vDims = data.mapDimensionsAll(coordDims[vDimIdx]);
    var openDim = vDims[0];
    var closeDim = vDims[1];
    var lowestDim = vDims[2];
    var highestDim = vDims[3];
    data.setLayout({
      candleWidth: candleWidth,
      isSimpleBox: candleWidth <= 1.3
    });

    if (cDim == null || vDims.length < 4) {
      return;
    }

    return {
      progress: seriesModel.pipelineContext.large ? largeProgress : normalProgress
    };

    function normalProgress(params, data) {
      var dataIndex;

      while ((dataIndex = params.next()) != null) {
        var axisDimVal = data.get(cDim, dataIndex);
        var openVal = data.get(openDim, dataIndex);
        var closeVal = data.get(closeDim, dataIndex);
        var lowestVal = data.get(lowestDim, dataIndex);
        var highestVal = data.get(highestDim, dataIndex);
        var ocLow = Math.min(openVal, closeVal);
        var ocHigh = Math.max(openVal, closeVal);
        var ocLowPoint = getPoint(ocLow, axisDimVal);
        var ocHighPoint = getPoint(ocHigh, axisDimVal);
        var lowestPoint = getPoint(lowestVal, axisDimVal);
        var highestPoint = getPoint(highestVal, axisDimVal);
        var ends = [];
        addBodyEnd(ends, ocHighPoint, 0);
        addBodyEnd(ends, ocLowPoint, 1);
        ends.push(subPixelOptimizePoint(highestPoint), subPixelOptimizePoint(ocHighPoint), subPixelOptimizePoint(lowestPoint), subPixelOptimizePoint(ocLowPoint));
        data.setItemLayout(dataIndex, {
          sign: getSign(data, dataIndex, openVal, closeVal, closeDim),
          initBaseline: openVal > closeVal ? ocHighPoint[vDimIdx] : ocLowPoint[vDimIdx],
          ends: ends,
          brushRect: makeBrushRect(lowestVal, highestVal, axisDimVal)
        });
      }

      function getPoint(val, axisDimVal) {
        var p = [];
        p[cDimIdx] = axisDimVal;
        p[vDimIdx] = val;
        return isNaN(axisDimVal) || isNaN(val) ? [NaN, NaN] : coordSys.dataToPoint(p);
      }

      function addBodyEnd(ends, point, start) {
        var point1 = point.slice();
        var point2 = point.slice();
        point1[cDimIdx] = subPixelOptimize$1(point1[cDimIdx] + candleWidth / 2, 1, false);
        point2[cDimIdx] = subPixelOptimize$1(point2[cDimIdx] - candleWidth / 2, 1, true);
        start ? ends.push(point1, point2) : ends.push(point2, point1);
      }

      function makeBrushRect(lowestVal, highestVal, axisDimVal) {
        var pmin = getPoint(lowestVal, axisDimVal);
        var pmax = getPoint(highestVal, axisDimVal);
        pmin[cDimIdx] -= candleWidth / 2;
        pmax[cDimIdx] -= candleWidth / 2;
        return {
          x: pmin[0],
          y: pmin[1],
          width:  candleWidth ,
          height:  pmax[1] - pmin[1] 
        };
      }

      function subPixelOptimizePoint(point) {
        point[cDimIdx] = subPixelOptimize$1(point[cDimIdx], 1);
        return point;
      }
    }

    function largeProgress(params, data) {
      var points = new LargeArr$1(params.count * 4);
      var offset = 0;
      var point;
      var tmpIn = [];
      var tmpOut = [];
      var dataIndex;

      while ((dataIndex = params.next()) != null) {
        var axisDimVal = data.get(cDim, dataIndex);
        var openVal = data.get(openDim, dataIndex);
        var closeVal = data.get(closeDim, dataIndex);
        var lowestVal = data.get(lowestDim, dataIndex);
        var highestVal = data.get(highestDim, dataIndex);

        if (isNaN(axisDimVal) || isNaN(lowestVal) || isNaN(highestVal)) {
          points[offset++] = NaN;
          offset += 3;
          continue;
        }

        points[offset++] = getSign(data, dataIndex, openVal, closeVal, closeDim);
        tmpIn[cDimIdx] = axisDimVal;
        tmpIn[vDimIdx] = lowestVal;
        point = coordSys.dataToPoint(tmpIn, null, tmpOut);
        points[offset++] = point ? point[0] : NaN;
        points[offset++] = point ? point[1] : NaN;
        tmpIn[vDimIdx] = highestVal;
        point = coordSys.dataToPoint(tmpIn, null, tmpOut);
        points[offset++] = point ? point[1] : NaN;
      }

      data.setLayout('largePoints', points);
    }
  }
};

function getSign(data, dataIndex, openVal, closeVal, closeDim) {
  var sign;

  if (openVal > closeVal) {
    sign = -1;
  } else if (openVal < closeVal) {
    sign = 1;
  } else {
    sign = dataIndex > 0 ? data.get(closeDim, dataIndex - 1) <= closeVal ? 1 : -1 : 1;
  }

  return sign;
}

function calculateCandleWidth(seriesModel, data) {
  var baseAxis = seriesModel.getBaseAxis();
  var extent;
  var bandWidth = baseAxis.type === 'category' ? baseAxis.getBandWidth() : (extent = baseAxis.getExtent(), Math.abs(extent[1] - extent[0]) / data.count());
  var barMaxWidth = parsePercent$1(retrieve2(seriesModel.get('barMaxWidth'), bandWidth), bandWidth);
  var barMinWidth = parsePercent$1(retrieve2(seriesModel.get('barMinWidth'), 1), bandWidth);
  var barWidth = seriesModel.get('barWidth');
  return barWidth != null ? parsePercent$1(barWidth, bandWidth) : Math.max(Math.min(bandWidth / 2, barMaxWidth), barMinWidth);
}

function install$j(registers) {
  registers.registerChartView(CandlestickView);
  registers.registerSeriesModel(CandlestickSeriesModel);
  registers.registerPreprocessor(candlestickPreprocessor);
  registers.registerVisual(candlestickVisual);
  registers.registerLayout(candlestickLayout);
}

var EFFECT_RIPPLE_NUMBER = 3;

function normalizeSymbolSize$1(symbolSize) {
  if (!isArray(symbolSize)) {
    symbolSize = [+symbolSize, +symbolSize];
  }

  return symbolSize;
}

function updateRipplePath(rippleGroup, effectCfg) {
  var color = effectCfg.rippleEffectColor || effectCfg.color;
  rippleGroup.eachChild(function (ripplePath) {
    ripplePath.attr({
      z: effectCfg.z,
      zlevel: effectCfg.zlevel,
      style: {
        stroke: effectCfg.brushType === 'stroke' ? color : null,
        fill: effectCfg.brushType === 'fill' ? color : null
      }
    });
  });
}

var EffectSymbol = function (_super) {
  __extends(EffectSymbol, _super);

  function EffectSymbol(data, idx) {
    var _this = _super.call(this) || this;

    var symbol = new Symbol(data, idx);
    var rippleGroup = new Group();

    _this.add(symbol);

    _this.add(rippleGroup);

    _this.updateData(data, idx);

    return _this;
  }

  EffectSymbol.prototype.stopEffectAnimation = function () {
    this.childAt(1).removeAll();
  };

  EffectSymbol.prototype.startEffectAnimation = function (effectCfg) {
    var symbolType = effectCfg.symbolType;
    var color = effectCfg.color;
    var rippleGroup = this.childAt(1);

    for (var i = 0; i < EFFECT_RIPPLE_NUMBER; i++) {
      var ripplePath = createSymbol(symbolType, -1, -1, 2, 2, color);
      ripplePath.attr({
        style: {
          strokeNoScale: true
        },
        z2: 99,
        silent: true,
        scaleX: 0.5,
        scaleY: 0.5
      });
      var delay = -i / EFFECT_RIPPLE_NUMBER * effectCfg.period + effectCfg.effectOffset;
      ripplePath.animate('', true).when(effectCfg.period, {
        scale: [effectCfg.rippleScale / 2, effectCfg.rippleScale / 2]
      }).delay(delay).start();
      ripplePath.animateStyle(true).when(effectCfg.period, {
        opacity: 0
      }).delay(delay).start();
      rippleGroup.add(ripplePath);
    }

    updateRipplePath(rippleGroup, effectCfg);
  };

  EffectSymbol.prototype.updateEffectAnimation = function (effectCfg) {
    var oldEffectCfg = this._effectCfg;
    var rippleGroup = this.childAt(1);
    var DIFFICULT_PROPS = ['symbolType', 'period', 'rippleScale'];

    for (var i = 0; i < DIFFICULT_PROPS.length; i++) {
      var propName = DIFFICULT_PROPS[i];

      if (oldEffectCfg[propName] !== effectCfg[propName]) {
        this.stopEffectAnimation();
        this.startEffectAnimation(effectCfg);
        return;
      }
    }

    updateRipplePath(rippleGroup, effectCfg);
  };

  EffectSymbol.prototype.highlight = function () {
    enterEmphasis(this);
  };

  EffectSymbol.prototype.downplay = function () {
    leaveEmphasis(this);
  };

  EffectSymbol.prototype.updateData = function (data, idx) {
    var _this = this;

    var seriesModel = data.hostModel;
    this.childAt(0).updateData(data, idx);
    var rippleGroup = this.childAt(1);
    var itemModel = data.getItemModel(idx);
    var symbolType = data.getItemVisual(idx, 'symbol');
    var symbolSize = normalizeSymbolSize$1(data.getItemVisual(idx, 'symbolSize'));
    var symbolStyle = data.getItemVisual(idx, 'style');
    var color = symbolStyle && symbolStyle.fill;
    rippleGroup.setScale(symbolSize);
    rippleGroup.traverse(function (ripplePath) {
      ripplePath.setStyle('fill', color);
    });
    var symbolOffset = itemModel.getShallow('symbolOffset');

    if (symbolOffset) {
      rippleGroup.x = parsePercent$1(symbolOffset[0], symbolSize[0]);
      rippleGroup.y = parsePercent$1(symbolOffset[1], symbolSize[1]);
    }

    var symbolRotate = data.getItemVisual(idx, 'symbolRotate');
    rippleGroup.rotation = (symbolRotate || 0) * Math.PI / 180 || 0;
    var effectCfg = {};
    effectCfg.showEffectOn = seriesModel.get('showEffectOn');
    effectCfg.rippleScale = itemModel.get(['rippleEffect', 'scale']);
    effectCfg.brushType = itemModel.get(['rippleEffect', 'brushType']);
    effectCfg.period = itemModel.get(['rippleEffect', 'period']) * 1000;
    effectCfg.effectOffset = idx / data.count();
    effectCfg.z = seriesModel.getShallow('z') || 0;
    effectCfg.zlevel = seriesModel.getShallow('zlevel') || 0;
    effectCfg.symbolType = symbolType;
    effectCfg.color = color;
    effectCfg.rippleEffectColor = itemModel.get(['rippleEffect', 'color']);
    this.off('mouseover').off('mouseout').off('emphasis').off('normal');

    if (effectCfg.showEffectOn === 'render') {
      this._effectCfg ? this.updateEffectAnimation(effectCfg) : this.startEffectAnimation(effectCfg);
      this._effectCfg = effectCfg;
    } else {
      this._effectCfg = null;
      this.stopEffectAnimation();

      this.onHoverStateChange = function (toState) {
        if (toState === 'emphasis') {
          if (effectCfg.showEffectOn !== 'render') {
            _this.startEffectAnimation(effectCfg);
          }
        } else if (toState === 'normal') {
          if (effectCfg.showEffectOn !== 'render') {
            _this.stopEffectAnimation();
          }
        }
      };
    }

    this._effectCfg = effectCfg;
    enableHoverEmphasis(this);
  };

  EffectSymbol.prototype.fadeOut = function (cb) {
    this.off('mouseover').off('mouseout');
    cb && cb();
  };
  return EffectSymbol;
}(Group);

inherits(EffectSymbol, Group);

var EffectScatterView = function (_super) {
  __extends(EffectScatterView, _super);

  function EffectScatterView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = EffectScatterView.type;
    return _this;
  }

  EffectScatterView.prototype.init = function () {
    this._symbolDraw = new SymbolDraw(EffectSymbol);
  };

  EffectScatterView.prototype.render = function (seriesModel, ecModel, api) {
    var data = seriesModel.getData();
    var effectSymbolDraw = this._symbolDraw;
    effectSymbolDraw.updateData(data);
    this.group.add(effectSymbolDraw.group);
  };

  EffectScatterView.prototype.updateTransform = function (seriesModel, ecModel, api) {
    var data = seriesModel.getData();
    this.group.dirty();
    var res = pointsLayout('').reset(seriesModel, ecModel, api);

    if (res.progress) {
      res.progress({
        start: 0,
        end: data.count(),
        count: data.count()
      }, data);
    }

    this._symbolDraw.updateLayout();
  };

  EffectScatterView.prototype._updateGroupTransform = function (seriesModel) {
    var coordSys = seriesModel.coordinateSystem;

    if (coordSys && coordSys.getRoamTransform) {
      this.group.transform = clone$2(coordSys.getRoamTransform());
      this.group.decomposeTransform();
    }
  };

  EffectScatterView.prototype.remove = function (ecModel, api) {
    this._symbolDraw && this._symbolDraw.remove(true);
  };

  EffectScatterView.type = 'effectScatter';
  return EffectScatterView;
}(ChartView);

var EffectScatterSeriesModel = function (_super) {
  __extends(EffectScatterSeriesModel, _super);

  function EffectScatterSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = EffectScatterSeriesModel.type;
    _this.hasSymbolVisual = true;
    return _this;
  }

  EffectScatterSeriesModel.prototype.getInitialData = function (option, ecModel) {
    return createListFromArray(this.getSource(), this, {
      useEncodeDefaulter: true
    });
  };

  EffectScatterSeriesModel.prototype.brushSelector = function (dataIndex, data, selectors) {
    return selectors.point(data.getItemLayout(dataIndex));
  };

  EffectScatterSeriesModel.type = 'series.effectScatter';
  EffectScatterSeriesModel.dependencies = ['grid', 'polar'];
  EffectScatterSeriesModel.defaultOption = {
    coordinateSystem: 'cartesian2d',
    zlevel: 0,
    z: 2,
    legendHoverLink: true,
    effectType: 'ripple',
    progressive: 0,
    showEffectOn: 'render',
    rippleEffect: {
      period: 4,
      scale: 2.5,
      brushType: 'fill'
    },
    symbolSize: 10
  };
  return EffectScatterSeriesModel;
}(SeriesModel);

function install$k(registers) {
  registers.registerChartView(EffectScatterView);
  registers.registerSeriesModel(EffectScatterSeriesModel);
  registers.registerLayout(pointsLayout('effectScatter'));
}

var EffectLine = function (_super) {
  __extends(EffectLine, _super);

  function EffectLine(lineData, idx, seriesScope) {
    var _this = _super.call(this) || this;

    _this.add(_this.createLine(lineData, idx, seriesScope));

    _this._updateEffectSymbol(lineData, idx);

    return _this;
  }

  EffectLine.prototype.createLine = function (lineData, idx, seriesScope) {
    return new Line$1(lineData, idx, seriesScope);
  };

  EffectLine.prototype._updateEffectSymbol = function (lineData, idx) {
    var itemModel = lineData.getItemModel(idx);
    var effectModel = itemModel.getModel('effect');
    var size = effectModel.get('symbolSize');
    var symbolType = effectModel.get('symbol');

    if (!isArray(size)) {
      size = [size, size];
    }

    var lineStyle = lineData.getItemVisual(idx, 'style');
    var color = effectModel.get('color') || lineStyle && lineStyle.stroke;
    var symbol = this.childAt(1);

    if (this._symbolType !== symbolType) {
      this.remove(symbol);
      symbol = createSymbol(symbolType, -0.5, -0.5, 1, 1, color);
      symbol.z2 = 100;
      symbol.culling = true;
      this.add(symbol);
    }

    if (!symbol) {
      return;
    }

    symbol.setStyle('shadowColor', color);
    symbol.setStyle(effectModel.getItemStyle(['color']));
    symbol.scaleX = size[0];
    symbol.scaleY = size[1];
    symbol.setColor(color);
    this._symbolType = symbolType;
    this._symbolScale = size;

    this._updateEffectAnimation(lineData, effectModel, idx);
  };

  EffectLine.prototype._updateEffectAnimation = function (lineData, effectModel, idx) {
    var symbol = this.childAt(1);

    if (!symbol) {
      return;
    }

    var self = this;
    var points = lineData.getItemLayout(idx);
    var period = effectModel.get('period') * 1000;
    var loop = effectModel.get('loop');
    var constantSpeed = effectModel.get('constantSpeed');
    var delayExpr = retrieve(effectModel.get('delay'), function (idx) {
      return idx / lineData.count() * period / 3;
    });
    symbol.ignore = true;

    this._updateAnimationPoints(symbol, points);

    if (constantSpeed > 0) {
      period = this._getLineLength(symbol) / constantSpeed * 1000;
    }

    if (period !== this._period || loop !== this._loop) {
      symbol.stopAnimation();

      if (period > 0) {
        var delayNum = void 0;

        if (typeof delayExpr === 'function') {
          delayNum = delayExpr(idx);
        } else {
          delayNum = delayExpr;
        }

        if (symbol.__t > 0) {
          delayNum = -period * symbol.__t;
        }

        symbol.__t = 0;
        var animator = symbol.animate('', loop).when(period, {
          __t: 1
        }).delay(delayNum).during(function () {
          self._updateSymbolPosition(symbol);
        });

        if (!loop) {
          animator.done(function () {
            self.remove(symbol);
          });
        }

        animator.start();
      }
    }

    this._period = period;
    this._loop = loop;
  };

  EffectLine.prototype._getLineLength = function (symbol) {
    return dist(symbol.__p1, symbol.__cp1) + dist(symbol.__cp1, symbol.__p2);
  };

  EffectLine.prototype._updateAnimationPoints = function (symbol, points) {
    symbol.__p1 = points[0];
    symbol.__p2 = points[1];
    symbol.__cp1 = points[2] || [(points[0][0] + points[1][0]) / 2, (points[0][1] + points[1][1]) / 2];
  };

  EffectLine.prototype.updateData = function (lineData, idx, seriesScope) {
    this.childAt(0).updateData(lineData, idx, seriesScope);

    this._updateEffectSymbol(lineData, idx);
  };

  EffectLine.prototype._updateSymbolPosition = function (symbol) {
    var p1 = symbol.__p1;
    var p2 = symbol.__p2;
    var cp1 = symbol.__cp1;
    var t = symbol.__t;
    var pos = [symbol.x, symbol.y];
    var lastPos = pos.slice();
    var quadraticAt$1 = quadraticAt;
    var quadraticDerivativeAt$1 = quadraticDerivativeAt;
    pos[0] = quadraticAt$1(p1[0], cp1[0], p2[0], t);
    pos[1] = quadraticAt$1(p1[1], cp1[1], p2[1], t);
    var tx = quadraticDerivativeAt$1(p1[0], cp1[0], p2[0], t);
    var ty = quadraticDerivativeAt$1(p1[1], cp1[1], p2[1], t);
    symbol.rotation = -Math.atan2(ty, tx) - Math.PI / 2;

    if (this._symbolType === 'line' || this._symbolType === 'rect' || this._symbolType === 'roundRect') {
      if (symbol.__lastT !== undefined && symbol.__lastT < symbol.__t) {
        symbol.scaleY = dist(lastPos, pos) * 1.05;

        if (t === 1) {
          pos[0] = lastPos[0] + (pos[0] - lastPos[0]) / 2;
          pos[1] = lastPos[1] + (pos[1] - lastPos[1]) / 2;
        }
      } else if (symbol.__lastT === 1) {
        symbol.scaleY = 2 * dist(p1, pos);
      } else {
        symbol.scaleY = this._symbolScale[1];
      }
    }

    symbol.__lastT = symbol.__t;
    symbol.ignore = false;
    symbol.x = pos[0];
    symbol.y = pos[1];
  };

  EffectLine.prototype.updateLayout = function (lineData, idx) {
    this.childAt(0).updateLayout(lineData, idx);
    var effectModel = lineData.getItemModel(idx).getModel('effect');

    this._updateEffectAnimation(lineData, effectModel, idx);
  };

  return EffectLine;
}(Group);

var Polyline$1 = function (_super) {
  __extends(Polyline$1, _super);

  function Polyline$1(lineData, idx, seriesScope) {
    var _this = _super.call(this) || this;

    _this._createPolyline(lineData, idx, seriesScope);

    return _this;
  }

  Polyline$1.prototype._createPolyline = function (lineData, idx, seriesScope) {
    var points = lineData.getItemLayout(idx);
    var line = new Polyline({
      shape: {
        points: points
      }
    });
    this.add(line);

    this._updateCommonStl(lineData, idx, seriesScope);
  };

  Polyline$1.prototype.updateData = function (lineData, idx, seriesScope) {
    var seriesModel = lineData.hostModel;
    var line = this.childAt(0);
    var target = {
      shape: {
        points: lineData.getItemLayout(idx)
      }
    };
    updateProps(line, target, seriesModel, idx);

    this._updateCommonStl(lineData, idx, seriesScope);
  };

  Polyline$1.prototype._updateCommonStl = function (lineData, idx, seriesScope) {
    var line = this.childAt(0);
    var itemModel = lineData.getItemModel(idx);
    var hoverLineStyle = seriesScope && seriesScope.emphasisLineStyle;

    if (!seriesScope || lineData.hasItemOption) {
      hoverLineStyle = itemModel.getModel(['emphasis', 'lineStyle']).getLineStyle();
    }

    line.useStyle(lineData.getItemVisual(idx, 'style'));
    line.style.fill = null;
    line.style.strokeNoScale = true;
    var lineEmphasisState = line.ensureState('emphasis');
    lineEmphasisState.style = hoverLineStyle;
    enableHoverEmphasis(this);
  };

  Polyline$1.prototype.updateLayout = function (lineData, idx) {
    var polyline = this.childAt(0);
    polyline.setShape('points', lineData.getItemLayout(idx));
  };
  return Polyline$1;
}(Group);

var EffectPolyline = function (_super) {
  __extends(EffectPolyline, _super);

  function EffectPolyline() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this._lastFrame = 0;
    _this._lastFramePercent = 0;
    return _this;
  }

  EffectPolyline.prototype.createLine = function (lineData, idx, seriesScope) {
    return new Polyline$1(lineData, idx, seriesScope);
  };

  EffectPolyline.prototype._updateAnimationPoints = function (symbol, points) {
    this._points = points;
    var accLenArr = [0];
    var len = 0;

    for (var i = 1; i < points.length; i++) {
      var p1 = points[i - 1];
      var p2 = points[i];
      len += dist(p1, p2);
      accLenArr.push(len);
    }

    if (len === 0) {
      this._length = 0;
      return;
    }

    for (var i = 0; i < accLenArr.length; i++) {
      accLenArr[i] /= len;
    }

    this._offsets = accLenArr;
    this._length = len;
  };

  EffectPolyline.prototype._getLineLength = function () {
    return this._length;
  };

  EffectPolyline.prototype._updateSymbolPosition = function (symbol) {
    var t = symbol.__t;
    var points = this._points;
    var offsets = this._offsets;
    var len = points.length;

    if (!offsets) {
      return;
    }

    var lastFrame = this._lastFrame;
    var frame;

    if (t < this._lastFramePercent) {
      var start = Math.min(lastFrame + 1, len - 1);

      for (frame = start; frame >= 0; frame--) {
        if (offsets[frame] <= t) {
          break;
        }
      }

      frame = Math.min(frame, len - 2);
    } else {
      for (frame = lastFrame; frame < len; frame++) {
        if (offsets[frame] > t) {
          break;
        }
      }

      frame = Math.min(frame - 1, len - 2);
    }

    var p = (t - offsets[frame]) / (offsets[frame + 1] - offsets[frame]);
    var p0 = points[frame];
    var p1 = points[frame + 1];
    symbol.x = p0[0] * (1 - p) + p * p1[0];
    symbol.y = p0[1] * (1 - p) + p * p1[1];
    var tx = p1[0] - p0[0];
    var ty = p1[1] - p0[1];
    symbol.rotation = -Math.atan2(ty, tx) - Math.PI / 2;
    this._lastFrame = frame;
    this._lastFramePercent = t;
    symbol.ignore = false;
  };
  return EffectPolyline;
}(EffectLine);

var LargeLinesPathShape = function () {
  function LargeLinesPathShape() {
    this.polyline = false;
    this.curveness = 0;
    this.segs = [];
  }

  return LargeLinesPathShape;
}();

var LargeLinesPath = function (_super) {
  __extends(LargeLinesPath, _super);

  function LargeLinesPath(opts) {
    return _super.call(this, opts) || this;
  }

  LargeLinesPath.prototype.getDefaultStyle = function () {
    return {
      stroke: '#000',
      fill: null
    };
  };

  LargeLinesPath.prototype.getDefaultShape = function () {
    return new LargeLinesPathShape();
  };

  LargeLinesPath.prototype.buildPath = function (ctx, shape) {
    var segs = shape.segs;
    var curveness = shape.curveness;

    if (shape.polyline) {
      for (var i = 0; i < segs.length;) {
        var count = segs[i++];

        if (count > 0) {
          ctx.moveTo(segs[i++], segs[i++]);

          for (var k = 1; k < count; k++) {
            ctx.lineTo(segs[i++], segs[i++]);
          }
        }
      }
    } else {
      for (var i = 0; i < segs.length;) {
        var x0 = segs[i++];
        var y0 = segs[i++];
        var x1 = segs[i++];
        var y1 = segs[i++];
        ctx.moveTo(x0, y0);

        if (curveness > 0) {
          var x2 = (x0 + x1) / 2 - (y0 - y1) * curveness;
          var y2 = (y0 + y1) / 2 - (x1 - x0) * curveness;
          ctx.quadraticCurveTo(x2, y2, x1, y1);
        } else {
          ctx.lineTo(x1, y1);
        }
      }
    }
  };

  LargeLinesPath.prototype.findDataIndex = function (x, y) {
    var shape = this.shape;
    var segs = shape.segs;
    var curveness = shape.curveness;
    var lineWidth = this.style.lineWidth;

    if (shape.polyline) {
      var dataIndex = 0;

      for (var i = 0; i < segs.length;) {
        var count = segs[i++];

        if (count > 0) {
          var x0 = segs[i++];
          var y0 = segs[i++];

          for (var k = 1; k < count; k++) {
            var x1 = segs[i++];
            var y1 = segs[i++];

            if (containStroke(x0, y0, x1, y1, lineWidth, x, y)) {
              return dataIndex;
            }
          }
        }

        dataIndex++;
      }
    } else {
      var dataIndex = 0;

      for (var i = 0; i < segs.length;) {
        var x0 = segs[i++];
        var y0 = segs[i++];
        var x1 = segs[i++];
        var y1 = segs[i++];

        if (curveness > 0) {
          var x2 = (x0 + x1) / 2 - (y0 - y1) * curveness;
          var y2 = (y0 + y1) / 2 - (x1 - x0) * curveness;

          if (containStroke$2(x0, y0, x2, y2, x1, y1, lineWidth, x, y)) {
            return dataIndex;
          }
        } else {
          if (containStroke(x0, y0, x1, y1, lineWidth, x, y)) {
            return dataIndex;
          }
        }

        dataIndex++;
      }
    }

    return -1;
  };

  return LargeLinesPath;
}(Path);

var LargeLineDraw = function () {
  function LargeLineDraw() {
    this.group = new Group();
  }

  LargeLineDraw.prototype.isPersistent = function () {
    return !this._incremental;
  };

  LargeLineDraw.prototype.updateData = function (data) {
    this.group.removeAll();
    var lineEl = new LargeLinesPath({
      rectHover: true,
      cursor: 'default'
    });
    lineEl.setShape({
      segs: data.getLayout('linesPoints')
    });

    this._setCommon(lineEl, data);

    this.group.add(lineEl);
    this._incremental = null;
  };

  LargeLineDraw.prototype.incrementalPrepareUpdate = function (data) {
    this.group.removeAll();

    this._clearIncremental();

    if (data.count() > 5e5) {
      if (!this._incremental) {
        this._incremental = new IncrementalDisplayable({
          silent: true
        });
      }

      this.group.add(this._incremental);
    } else {
      this._incremental = null;
    }
  };

  LargeLineDraw.prototype.incrementalUpdate = function (taskParams, data) {
    var lineEl = new LargeLinesPath();
    lineEl.setShape({
      segs: data.getLayout('linesPoints')
    });

    this._setCommon(lineEl, data, !!this._incremental);

    if (!this._incremental) {
      lineEl.rectHover = true;
      lineEl.cursor = 'default';
      lineEl.__startIndex = taskParams.start;
      this.group.add(lineEl);
    } else {
      this._incremental.addDisplayable(lineEl, true);
    }
  };

  LargeLineDraw.prototype.remove = function () {
    this._clearIncremental();

    this._incremental = null;
    this.group.removeAll();
  };

  LargeLineDraw.prototype._setCommon = function (lineEl, data, isIncremental) {
    var hostModel = data.hostModel;
    lineEl.setShape({
      polyline: hostModel.get('polyline'),
      curveness: hostModel.get(['lineStyle', 'curveness'])
    });
    lineEl.useStyle(hostModel.getModel('lineStyle').getLineStyle());
    lineEl.style.strokeNoScale = true;
    var style = data.getVisual('style');

    if (style && style.stroke) {
      lineEl.setStyle('stroke', style.stroke);
    }

    lineEl.setStyle('fill', null);

    if (!isIncremental) {
      var ecData_1 = getECData(lineEl);
      ecData_1.seriesIndex = hostModel.seriesIndex;
      lineEl.on('mousemove', function (e) {
        ecData_1.dataIndex = null;
        var dataIndex = lineEl.findDataIndex(e.offsetX, e.offsetY);

        if (dataIndex > 0) {
          ecData_1.dataIndex = dataIndex + lineEl.__startIndex;
        }
      });
    }
  };

  LargeLineDraw.prototype._clearIncremental = function () {
    var incremental = this._incremental;

    if (incremental) {
      incremental.clearDisplaybles();
    }
  };
  return LargeLineDraw;
}();

var linesLayout = {
  seriesType: 'lines',
  plan: createRenderPlanner(),
  reset: function (seriesModel) {
    var coordSys = seriesModel.coordinateSystem;
    var isPolyline = seriesModel.get('polyline');
    var isLarge = seriesModel.pipelineContext.large;
    return {
      progress: function (params, lineData) {
        var lineCoords = [];

        if (isLarge) {
          var points = void 0;
          var segCount = params.end - params.start;

          if (isPolyline) {
            var totalCoordsCount = 0;

            for (var i = params.start; i < params.end; i++) {
              totalCoordsCount += seriesModel.getLineCoordsCount(i);
            }

            points = new Float32Array(segCount + totalCoordsCount * 2);
          } else {
            points = new Float32Array(segCount * 4);
          }

          var offset = 0;
          var pt = [];

          for (var i = params.start; i < params.end; i++) {
            var len = seriesModel.getLineCoords(i, lineCoords);

            if (isPolyline) {
              points[offset++] = len;
            }

            for (var k = 0; k < len; k++) {
              pt = coordSys.dataToPoint(lineCoords[k], false, pt);
              points[offset++] = pt[0];
              points[offset++] = pt[1];
            }
          }

          lineData.setLayout('linesPoints', points);
        } else {
          for (var i = params.start; i < params.end; i++) {
            var itemModel = lineData.getItemModel(i);
            var len = seriesModel.getLineCoords(i, lineCoords);
            var pts = [];

            if (isPolyline) {
              for (var j = 0; j < len; j++) {
                pts.push(coordSys.dataToPoint(lineCoords[j]));
              }
            } else {
              pts[0] = coordSys.dataToPoint(lineCoords[0]);
              pts[1] = coordSys.dataToPoint(lineCoords[1]);
              var curveness = itemModel.get(['lineStyle', 'curveness']);

              if (+curveness) {
                pts[2] = [(pts[0][0] + pts[1][0]) / 2 - (pts[0][1] - pts[1][1]) * curveness, (pts[0][1] + pts[1][1]) / 2 - (pts[1][0] - pts[0][0]) * curveness];
              }
            }

            lineData.setItemLayout(i, pts);
          }
        }
      }
    };
  }
};

var LinesView = function (_super) {
  __extends(LinesView, _super);

  function LinesView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = LinesView.type;
    return _this;
  }

  LinesView.prototype.render = function (seriesModel, ecModel, api) {
    var data = seriesModel.getData();

    var lineDraw = this._updateLineDraw(data, seriesModel);

    var zlevel = seriesModel.get('zlevel');
    var trailLength = seriesModel.get(['effect', 'trailLength']);
    var zr = api.getZr();
    var isSvg = zr.painter.getType() === 'svg';

    if (!isSvg) {
      zr.painter.getLayer(zlevel).clear(true);
    }

    if (this._lastZlevel != null && !isSvg) {
      zr.configLayer(this._lastZlevel, {
        motionBlur: false
      });
    }

    if (this._showEffect(seriesModel) && trailLength) {
      if ("development" !== 'production') {
        var notInIndividual_1 = false;
        ecModel.eachSeries(function (otherSeriesModel) {
          if (otherSeriesModel !== seriesModel && otherSeriesModel.get('zlevel') === zlevel) {
            notInIndividual_1 = true;
          }
        });
        notInIndividual_1 && console.warn('Lines with trail effect should have an individual zlevel');
      }

      if (!isSvg) {
        zr.configLayer(zlevel, {
          motionBlur: true,
          lastFrameAlpha: Math.max(Math.min(trailLength / 10 + 0.9, 1), 0)
        });
      }
    }

    lineDraw.updateData(data);
    var clipPath = seriesModel.get('clip', true) && createClipPath(seriesModel.coordinateSystem, false, seriesModel);

    if (clipPath) {
      this.group.setClipPath(clipPath);
    } else {
      this.group.removeClipPath();
    }

    this._lastZlevel = zlevel;
    this._finished = true;
  };

  LinesView.prototype.incrementalPrepareRender = function (seriesModel, ecModel, api) {
    var data = seriesModel.getData();

    var lineDraw = this._updateLineDraw(data, seriesModel);

    lineDraw.incrementalPrepareUpdate(data);

    this._clearLayer(api);

    this._finished = false;
  };

  LinesView.prototype.incrementalRender = function (taskParams, seriesModel, ecModel) {
    this._lineDraw.incrementalUpdate(taskParams, seriesModel.getData());

    this._finished = taskParams.end === seriesModel.getData().count();
  };

  LinesView.prototype.updateTransform = function (seriesModel, ecModel, api) {
    var data = seriesModel.getData();
    var pipelineContext = seriesModel.pipelineContext;

    if (!this._finished || pipelineContext.large || pipelineContext.progressiveRender) {
      return {
        update: true
      };
    } else {
      var res = linesLayout.reset(seriesModel, ecModel, api);

      if (res.progress) {
        res.progress({
          start: 0,
          end: data.count(),
          count: data.count()
        }, data);
      }

      this._lineDraw.updateLayout();

      this._clearLayer(api);
    }
  };

  LinesView.prototype._updateLineDraw = function (data, seriesModel) {
    var lineDraw = this._lineDraw;

    var hasEffect = this._showEffect(seriesModel);

    var isPolyline = !!seriesModel.get('polyline');
    var pipelineContext = seriesModel.pipelineContext;
    var isLargeDraw = pipelineContext.large;

    if ("development" !== 'production') {
      if (hasEffect && isLargeDraw) {
        console.warn('Large lines not support effect');
      }
    }

    if (!lineDraw || hasEffect !== this._hasEffet || isPolyline !== this._isPolyline || isLargeDraw !== this._isLargeDraw) {
      if (lineDraw) {
        lineDraw.remove();
      }

      lineDraw = this._lineDraw = isLargeDraw ? new LargeLineDraw() : new LineDraw(isPolyline ? hasEffect ? EffectPolyline : Polyline$1 : hasEffect ? EffectLine : Line$1);
      this._hasEffet = hasEffect;
      this._isPolyline = isPolyline;
      this._isLargeDraw = isLargeDraw;
      this.group.removeAll();
    }

    this.group.add(lineDraw.group);
    return lineDraw;
  };

  LinesView.prototype._showEffect = function (seriesModel) {
    return !!seriesModel.get(['effect', 'show']);
  };

  LinesView.prototype._clearLayer = function (api) {
    var zr = api.getZr();
    var isSvg = zr.painter.getType() === 'svg';

    if (!isSvg && this._lastZlevel != null) {
      zr.painter.getLayer(this._lastZlevel).clear(true);
    }
  };

  LinesView.prototype.remove = function (ecModel, api) {
    this._lineDraw && this._lineDraw.remove();
    this._lineDraw = null;

    this._clearLayer(api);
  };

  LinesView.type = 'lines';
  return LinesView;
}(ChartView);

var Uint32Arr = typeof Uint32Array === 'undefined' ? Array : Uint32Array;
var Float64Arr = typeof Float64Array === 'undefined' ? Array : Float64Array;

function compatEc2(seriesOpt) {
  var data = seriesOpt.data;

  if (data && data[0] && data[0][0] && data[0][0].coord) {
    if ("development" !== 'production') {
      console.warn('Lines data configuration has been changed to' + ' { coords:[[1,2],[2,3]] }');
    }

    seriesOpt.data = map(data, function (itemOpt) {
      var coords = [itemOpt[0].coord, itemOpt[1].coord];
      var target = {
        coords: coords
      };

      if (itemOpt[0].name) {
        target.fromName = itemOpt[0].name;
      }

      if (itemOpt[1].name) {
        target.toName = itemOpt[1].name;
      }

      return mergeAll([target, itemOpt[0], itemOpt[1]]);
    });
  }
}

var LinesSeriesModel = function (_super) {
  __extends(LinesSeriesModel, _super);

  function LinesSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = LinesSeriesModel.type;
    _this.visualStyleAccessPath = 'lineStyle';
    _this.visualDrawType = 'stroke';
    return _this;
  }

  LinesSeriesModel.prototype.init = function (option) {
    option.data = option.data || [];
    compatEc2(option);

    var result = this._processFlatCoordsArray(option.data);

    this._flatCoords = result.flatCoords;
    this._flatCoordsOffset = result.flatCoordsOffset;

    if (result.flatCoords) {
      option.data = new Float32Array(result.count);
    }

    _super.prototype.init.apply(this, arguments);
  };

  LinesSeriesModel.prototype.mergeOption = function (option) {
    compatEc2(option);

    if (option.data) {
      var result = this._processFlatCoordsArray(option.data);

      this._flatCoords = result.flatCoords;
      this._flatCoordsOffset = result.flatCoordsOffset;

      if (result.flatCoords) {
        option.data = new Float32Array(result.count);
      }
    }

    _super.prototype.mergeOption.apply(this, arguments);
  };

  LinesSeriesModel.prototype.appendData = function (params) {
    var result = this._processFlatCoordsArray(params.data);

    if (result.flatCoords) {
      if (!this._flatCoords) {
        this._flatCoords = result.flatCoords;
        this._flatCoordsOffset = result.flatCoordsOffset;
      } else {
        this._flatCoords = concatArray(this._flatCoords, result.flatCoords);
        this._flatCoordsOffset = concatArray(this._flatCoordsOffset, result.flatCoordsOffset);
      }

      params.data = new Float32Array(result.count);
    }

    this.getRawData().appendData(params.data);
  };

  LinesSeriesModel.prototype._getCoordsFromItemModel = function (idx) {
    var itemModel = this.getData().getItemModel(idx);
    var coords = itemModel.option instanceof Array ? itemModel.option : itemModel.getShallow('coords');

    if ("development" !== 'production') {
      if (!(coords instanceof Array && coords.length > 0 && coords[0] instanceof Array)) {
        throw new Error('Invalid coords ' + JSON.stringify(coords) + '. Lines must have 2d coords array in data item.');
      }
    }

    return coords;
  };

  LinesSeriesModel.prototype.getLineCoordsCount = function (idx) {
    if (this._flatCoordsOffset) {
      return this._flatCoordsOffset[idx * 2 + 1];
    } else {
      return this._getCoordsFromItemModel(idx).length;
    }
  };

  LinesSeriesModel.prototype.getLineCoords = function (idx, out) {
    if (this._flatCoordsOffset) {
      var offset = this._flatCoordsOffset[idx * 2];
      var len = this._flatCoordsOffset[idx * 2 + 1];

      for (var i = 0; i < len; i++) {
        out[i] = out[i] || [];
        out[i][0] = this._flatCoords[offset + i * 2];
        out[i][1] = this._flatCoords[offset + i * 2 + 1];
      }

      return len;
    } else {
      var coords = this._getCoordsFromItemModel(idx);

      for (var i = 0; i < coords.length; i++) {
        out[i] = out[i] || [];
        out[i][0] = coords[i][0];
        out[i][1] = coords[i][1];
      }

      return coords.length;
    }
  };

  LinesSeriesModel.prototype._processFlatCoordsArray = function (data) {
    var startOffset = 0;

    if (this._flatCoords) {
      startOffset = this._flatCoords.length;
    }

    if (typeof data[0] === 'number') {
      var len = data.length;
      var coordsOffsetAndLenStorage = new Uint32Arr(len);
      var coordsStorage = new Float64Arr(len);
      var coordsCursor = 0;
      var offsetCursor = 0;
      var dataCount = 0;

      for (var i = 0; i < len;) {
        dataCount++;
        var count = data[i++];
        coordsOffsetAndLenStorage[offsetCursor++] = coordsCursor + startOffset;
        coordsOffsetAndLenStorage[offsetCursor++] = count;

        for (var k = 0; k < count; k++) {
          var x = data[i++];
          var y = data[i++];
          coordsStorage[coordsCursor++] = x;
          coordsStorage[coordsCursor++] = y;

          if (i > len) {
            if ("development" !== 'production') {
              throw new Error('Invalid data format.');
            }
          }
        }
      }

      return {
        flatCoordsOffset: new Uint32Array(coordsOffsetAndLenStorage.buffer, 0, offsetCursor),
        flatCoords: coordsStorage,
        count: dataCount
      };
    }

    return {
      flatCoordsOffset: null,
      flatCoords: null,
      count: data.length
    };
  };

  LinesSeriesModel.prototype.getInitialData = function (option, ecModel) {
    if ("development" !== 'production') {
      var CoordSys = CoordinateSystemManager.get(option.coordinateSystem);

      if (!CoordSys) {
        throw new Error('Unkown coordinate system ' + option.coordinateSystem);
      }
    }

    var lineData = new List(['value'], this);
    lineData.hasItemOption = false;
    lineData.initData(option.data, [], function (dataItem, dimName, dataIndex, dimIndex) {
      if (dataItem instanceof Array) {
        return NaN;
      } else {
        lineData.hasItemOption = true;
        var value = dataItem.value;

        if (value != null) {
          return value instanceof Array ? value[dimIndex] : value;
        }
      }
    });
    return lineData;
  };

  LinesSeriesModel.prototype.formatTooltip = function (dataIndex, multipleSeries, dataType) {
    var data = this.getData();
    var itemModel = data.getItemModel(dataIndex);
    var name = itemModel.get('name');

    if (name) {
      return name;
    }

    var fromName = itemModel.get('fromName');
    var toName = itemModel.get('toName');
    var nameArr = [];
    fromName != null && nameArr.push(fromName);
    toName != null && nameArr.push(toName);
    return createTooltipMarkup('nameValue', {
      name: nameArr.join(' > ')
    });
  };

  LinesSeriesModel.prototype.preventIncremental = function () {
    return !!this.get(['effect', 'show']);
  };

  LinesSeriesModel.prototype.getProgressive = function () {
    var progressive = this.option.progressive;

    if (progressive == null) {
      return this.option.large ? 1e4 : this.get('progressive');
    }

    return progressive;
  };

  LinesSeriesModel.prototype.getProgressiveThreshold = function () {
    var progressiveThreshold = this.option.progressiveThreshold;

    if (progressiveThreshold == null) {
      return this.option.large ? 2e4 : this.get('progressiveThreshold');
    }

    return progressiveThreshold;
  };

  LinesSeriesModel.type = 'series.lines';
  LinesSeriesModel.dependencies = ['grid', 'polar', 'geo', 'calendar'];
  LinesSeriesModel.defaultOption = {
    coordinateSystem: 'geo',
    zlevel: 0,
    z: 2,
    legendHoverLink: true,
    xAxisIndex: 0,
    yAxisIndex: 0,
    symbol: ['none', 'none'],
    symbolSize: [10, 10],
    geoIndex: 0,
    effect: {
      show: false,
      period: 4,
      constantSpeed: 0,
      symbol: 'circle',
      symbolSize: 3,
      loop: true,
      trailLength: 0.2
    },
    large: false,
    largeThreshold: 2000,
    polyline: false,
    clip: true,
    label: {
      show: false,
      position: 'end'
    },
    lineStyle: {
      opacity: 0.5
    }
  };
  return LinesSeriesModel;
}(SeriesModel);

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

function normalize$3(a) {
  if (!(a instanceof Array)) {
    a = [a, a];
  }

  return a;
}

var linesVisual = {
  seriesType: 'lines',
  reset: function (seriesModel) {
    var symbolType = normalize$3(seriesModel.get('symbol'));
    var symbolSize = normalize$3(seriesModel.get('symbolSize'));
    var data = seriesModel.getData();
    data.setVisual('fromSymbol', symbolType && symbolType[0]);
    data.setVisual('toSymbol', symbolType && symbolType[1]);
    data.setVisual('fromSymbolSize', symbolSize && symbolSize[0]);
    data.setVisual('toSymbolSize', symbolSize && symbolSize[1]);

    function dataEach(data, idx) {
      var itemModel = data.getItemModel(idx);
      var symbolType = normalize$3(itemModel.getShallow('symbol', true));
      var symbolSize = normalize$3(itemModel.getShallow('symbolSize', true));
      symbolType[0] && data.setItemVisual(idx, 'fromSymbol', symbolType[0]);
      symbolType[1] && data.setItemVisual(idx, 'toSymbol', symbolType[1]);
      symbolSize[0] && data.setItemVisual(idx, 'fromSymbolSize', symbolSize[0]);
      symbolSize[1] && data.setItemVisual(idx, 'toSymbolSize', symbolSize[1]);
    }

    return {
      dataEach: data.hasItemOption ? dataEach : null
    };
  }
};

function install$l(registers) {
  registers.registerChartView(LinesView);
  registers.registerSeriesModel(LinesSeriesModel);
  registers.registerLayout(linesLayout);
  registers.registerVisual(linesVisual);
}

var GRADIENT_LEVELS = 256;

var HeatmapLayer = function () {
  function HeatmapLayer() {
    this.blurSize = 30;
    this.pointSize = 20;
    this.maxOpacity = 1;
    this.minOpacity = 0;
    this._gradientPixels = {
      inRange: null,
      outOfRange: null
    };
    var canvas = createCanvas();
    this.canvas = canvas;
  }

  HeatmapLayer.prototype.update = function (data, width, height, normalize, colorFunc, isInRange) {
    var brush = this._getBrush();

    var gradientInRange = this._getGradient(colorFunc, 'inRange');

    var gradientOutOfRange = this._getGradient(colorFunc, 'outOfRange');

    var r = this.pointSize + this.blurSize;
    var canvas = this.canvas;
    var ctx = canvas.getContext('2d');
    var len = data.length;
    canvas.width = width;
    canvas.height = height;

    for (var i = 0; i < len; ++i) {
      var p = data[i];
      var x = p[0];
      var y = p[1];
      var value = p[2];
      var alpha = normalize(value);
      ctx.globalAlpha = alpha;
      ctx.drawImage(brush, x - r, y - r);
    }

    if (!canvas.width || !canvas.height) {
      return canvas;
    }

    var imageData = ctx.getImageData(0, 0, canvas.width, canvas.height);
    var pixels = imageData.data;
    var offset = 0;
    var pixelLen = pixels.length;
    var minOpacity = this.minOpacity;
    var maxOpacity = this.maxOpacity;
    var diffOpacity = maxOpacity - minOpacity;

    while (offset < pixelLen) {
      var alpha = pixels[offset + 3] / 256;
      var gradientOffset = Math.floor(alpha * (GRADIENT_LEVELS - 1)) * 4;

      if (alpha > 0) {
        var gradient = isInRange(alpha) ? gradientInRange : gradientOutOfRange;
        alpha > 0 && (alpha = alpha * diffOpacity + minOpacity);
        pixels[offset++] = gradient[gradientOffset];
        pixels[offset++] = gradient[gradientOffset + 1];
        pixels[offset++] = gradient[gradientOffset + 2];
        pixels[offset++] = gradient[gradientOffset + 3] * alpha * 256;
      } else {
        offset += 4;
      }
    }

    ctx.putImageData(imageData, 0, 0);
    return canvas;
  };

  HeatmapLayer.prototype._getBrush = function () {
    var brushCanvas = this._brushCanvas || (this._brushCanvas = createCanvas());
    var r = this.pointSize + this.blurSize;
    var d = r * 2;
    brushCanvas.width = d;
    brushCanvas.height = d;
    var ctx = brushCanvas.getContext('2d');
    ctx.clearRect(0, 0, d, d);
    ctx.shadowOffsetX = d;
    ctx.shadowBlur = this.blurSize;
    ctx.shadowColor = '#000';
    ctx.beginPath();
    ctx.arc(-r, r, this.pointSize, 0, Math.PI * 2, true);
    ctx.closePath();
    ctx.fill();
    return brushCanvas;
  };

  HeatmapLayer.prototype._getGradient = function (colorFunc, state) {
    var gradientPixels = this._gradientPixels;
    var pixelsSingleState = gradientPixels[state] || (gradientPixels[state] = new Uint8ClampedArray(256 * 4));
    var color = [0, 0, 0, 0];
    var off = 0;

    for (var i = 0; i < 256; i++) {
      colorFunc[state](i / 255, true, color);
      pixelsSingleState[off++] = color[0];
      pixelsSingleState[off++] = color[1];
      pixelsSingleState[off++] = color[2];
      pixelsSingleState[off++] = color[3];
    }

    return pixelsSingleState;
  };

  return HeatmapLayer;
}();

function getIsInPiecewiseRange(dataExtent, pieceList, selected) {
  var dataSpan = dataExtent[1] - dataExtent[0];
  pieceList = map(pieceList, function (piece) {
    return {
      interval: [(piece.interval[0] - dataExtent[0]) / dataSpan, (piece.interval[1] - dataExtent[0]) / dataSpan]
    };
  });
  var len = pieceList.length;
  var lastIndex = 0;
  return function (val) {
    var i;

    for (i = lastIndex; i < len; i++) {
      var interval = pieceList[i].interval;

      if (interval[0] <= val && val <= interval[1]) {
        lastIndex = i;
        break;
      }
    }

    if (i === len) {
      for (i = lastIndex - 1; i >= 0; i--) {
        var interval = pieceList[i].interval;

        if (interval[0] <= val && val <= interval[1]) {
          lastIndex = i;
          break;
        }
      }
    }

    return i >= 0 && i < len && selected[i];
  };
}

function getIsInContinuousRange(dataExtent, range) {
  var dataSpan = dataExtent[1] - dataExtent[0];
  range = [(range[0] - dataExtent[0]) / dataSpan, (range[1] - dataExtent[0]) / dataSpan];
  return function (val) {
    return val >= range[0] && val <= range[1];
  };
}

function isGeoCoordSys(coordSys) {
  var dimensions = coordSys.dimensions;
  return dimensions[0] === 'lng' && dimensions[1] === 'lat';
}

var HeatmapView = function (_super) {
  __extends(HeatmapView, _super);

  function HeatmapView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = HeatmapView.type;
    return _this;
  }

  HeatmapView.prototype.render = function (seriesModel, ecModel, api) {
    var visualMapOfThisSeries;
    ecModel.eachComponent('visualMap', function (visualMap) {
      visualMap.eachTargetSeries(function (targetSeries) {
        if (targetSeries === seriesModel) {
          visualMapOfThisSeries = visualMap;
        }
      });
    });

    if ("development" !== 'production') {
      if (!visualMapOfThisSeries) {
        throw new Error('Heatmap must use with visualMap');
      }
    }

    this.group.removeAll();
    this._incrementalDisplayable = null;
    var coordSys = seriesModel.coordinateSystem;

    if (coordSys.type === 'cartesian2d' || coordSys.type === 'calendar') {
      this._renderOnCartesianAndCalendar(seriesModel, api, 0, seriesModel.getData().count());
    } else if (isGeoCoordSys(coordSys)) {
      this._renderOnGeo(coordSys, seriesModel, visualMapOfThisSeries, api);
    }
  };

  HeatmapView.prototype.incrementalPrepareRender = function (seriesModel, ecModel, api) {
    this.group.removeAll();
  };

  HeatmapView.prototype.incrementalRender = function (params, seriesModel, ecModel, api) {
    var coordSys = seriesModel.coordinateSystem;

    if (coordSys) {
      if (isGeoCoordSys(coordSys)) {
        this.render(seriesModel, ecModel, api);
      } else {
        this._renderOnCartesianAndCalendar(seriesModel, api, params.start, params.end, true);
      }
    }
  };

  HeatmapView.prototype._renderOnCartesianAndCalendar = function (seriesModel, api, start, end, incremental) {
    var coordSys = seriesModel.coordinateSystem;
    var width;
    var height;
    var xAxisExtent;
    var yAxisExtent;

    if (isCoordinateSystemType(coordSys, 'cartesian2d')) {
      var xAxis = coordSys.getAxis('x');
      var yAxis = coordSys.getAxis('y');

      if ("development" !== 'production') {
        if (!(xAxis.type === 'category' && yAxis.type === 'category')) {
          throw new Error('Heatmap on cartesian must have two category axes');
        }

        if (!(xAxis.onBand && yAxis.onBand)) {
          throw new Error('Heatmap on cartesian must have two axes with boundaryGap true');
        }
      }

      width = xAxis.getBandWidth();
      height = yAxis.getBandWidth();
      xAxisExtent = xAxis.scale.getExtent();
      yAxisExtent = yAxis.scale.getExtent();
    }

    var group = this.group;
    var data = seriesModel.getData();
    var emphasisStyle = seriesModel.getModel(['emphasis', 'itemStyle']).getItemStyle();
    var blurStyle = seriesModel.getModel(['blur', 'itemStyle']).getItemStyle();
    var selectStyle = seriesModel.getModel(['select', 'itemStyle']).getItemStyle();
    var labelStatesModels = getLabelStatesModels(seriesModel);
    var focus = seriesModel.get(['emphasis', 'focus']);
    var blurScope = seriesModel.get(['emphasis', 'blurScope']);
    var dataDims = isCoordinateSystemType(coordSys, 'cartesian2d') ? [data.mapDimension('x'), data.mapDimension('y'), data.mapDimension('value')] : [data.mapDimension('time'), data.mapDimension('value')];

    for (var idx = start; idx < end; idx++) {
      var rect = void 0;
      var style = data.getItemVisual(idx, 'style');

      if (isCoordinateSystemType(coordSys, 'cartesian2d')) {
        var dataDimX = data.get(dataDims[0], idx);
        var dataDimY = data.get(dataDims[1], idx);

        if (isNaN(data.get(dataDims[2], idx)) || dataDimX < xAxisExtent[0] || dataDimX > xAxisExtent[1] || dataDimY < yAxisExtent[0] || dataDimY > yAxisExtent[1]) {
          continue;
        }

        var point = coordSys.dataToPoint([dataDimX, dataDimY]);
        rect = new Rect({
          shape: {
            x: Math.floor(Math.round(point[0]) - width / 2),
            y: Math.floor(Math.round(point[1]) - height / 2),
            width: Math.ceil(width),
            height: Math.ceil(height)
          },
          style: style
        });
      } else {
        if (isNaN(data.get(dataDims[1], idx))) {
          continue;
        }

        rect = new Rect({
          z2: 1,
          shape: coordSys.dataToRect([data.get(dataDims[0], idx)]).contentShape,
          style: style
        });
      }

      var itemModel = data.getItemModel(idx);

      if (data.hasItemOption) {
        var emphasisModel = itemModel.getModel('emphasis');
        emphasisStyle = emphasisModel.getModel('itemStyle').getItemStyle();
        blurStyle = itemModel.getModel(['blur', 'itemStyle']).getItemStyle();
        selectStyle = itemModel.getModel(['select', 'itemStyle']).getItemStyle();
        focus = emphasisModel.get('focus');
        blurScope = emphasisModel.get('blurScope');
        labelStatesModels = getLabelStatesModels(itemModel);
      }

      var rawValue = seriesModel.getRawValue(idx);
      var defaultText = '-';

      if (rawValue && rawValue[2] != null) {
        defaultText = rawValue[2] + '';
      }

      setLabelStyle(rect, labelStatesModels, {
        labelFetcher: seriesModel,
        labelDataIndex: idx,
        defaultOpacity: style.opacity,
        defaultText: defaultText
      });
      rect.ensureState('emphasis').style = emphasisStyle;
      rect.ensureState('blur').style = blurStyle;
      rect.ensureState('select').style = selectStyle;
      enableHoverEmphasis(rect, focus, blurScope);
      rect.incremental = incremental;

      if (incremental) {
        rect.states.emphasis.hoverLayer = true;
      }

      group.add(rect);
      data.setItemGraphicEl(idx, rect);
    }
  };

  HeatmapView.prototype._renderOnGeo = function (geo, seriesModel, visualMapModel, api) {
    var inRangeVisuals = visualMapModel.targetVisuals.inRange;
    var outOfRangeVisuals = visualMapModel.targetVisuals.outOfRange;
    var data = seriesModel.getData();
    var hmLayer = this._hmLayer || this._hmLayer || new HeatmapLayer();
    hmLayer.blurSize = seriesModel.get('blurSize');
    hmLayer.pointSize = seriesModel.get('pointSize');
    hmLayer.minOpacity = seriesModel.get('minOpacity');
    hmLayer.maxOpacity = seriesModel.get('maxOpacity');
    var rect = geo.getViewRect().clone();
    var roamTransform = geo.getRoamTransform();
    rect.applyTransform(roamTransform);
    var x = Math.max(rect.x, 0);
    var y = Math.max(rect.y, 0);
    var x2 = Math.min(rect.width + rect.x, api.getWidth());
    var y2 = Math.min(rect.height + rect.y, api.getHeight());
    var width = x2 - x;
    var height = y2 - y;
    var dims = [data.mapDimension('lng'), data.mapDimension('lat'), data.mapDimension('value')];
    var points = data.mapArray(dims, function (lng, lat, value) {
      var pt = geo.dataToPoint([lng, lat]);
      pt[0] -= x;
      pt[1] -= y;
      pt.push(value);
      return pt;
    });
    var dataExtent = visualMapModel.getExtent();
    var isInRange = visualMapModel.type === 'visualMap.continuous' ? getIsInContinuousRange(dataExtent, visualMapModel.option.range) : getIsInPiecewiseRange(dataExtent, visualMapModel.getPieceList(), visualMapModel.option.selected);
    hmLayer.update(points, width, height, inRangeVisuals.color.getNormalizer(), {
      inRange: inRangeVisuals.color.getColorMapper(),
      outOfRange: outOfRangeVisuals.color.getColorMapper()
    }, isInRange);
    var img = new ZRImage({
      style: {
        width: width,
        height: height,
        x: x,
        y: y,
        image: hmLayer.canvas
      },
      silent: true
    });
    this.group.add(img);
  };

  HeatmapView.type = 'heatmap';
  return HeatmapView;
}(ChartView);

var HeatmapSeriesModel = function (_super) {
  __extends(HeatmapSeriesModel, _super);

  function HeatmapSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = HeatmapSeriesModel.type;
    return _this;
  }

  HeatmapSeriesModel.prototype.getInitialData = function (option, ecModel) {
    return createListFromArray(this.getSource(), this, {
      generateCoord: 'value'
    });
  };

  HeatmapSeriesModel.prototype.preventIncremental = function () {
    var coordSysCreator = CoordinateSystemManager.get(this.get('coordinateSystem'));

    if (coordSysCreator && coordSysCreator.dimensions) {
      return coordSysCreator.dimensions[0] === 'lng' && coordSysCreator.dimensions[1] === 'lat';
    }
  };

  HeatmapSeriesModel.type = 'series.heatmap';
  HeatmapSeriesModel.dependencies = ['grid', 'geo', 'calendar'];
  HeatmapSeriesModel.defaultOption = {
    coordinateSystem: 'cartesian2d',
    zlevel: 0,
    z: 2,
    geoIndex: 0,
    blurSize: 30,
    pointSize: 20,
    maxOpacity: 1,
    minOpacity: 0,
    select: {
      itemStyle: {
        borderColor: '#212121'
      }
    }
  };
  return HeatmapSeriesModel;
}(SeriesModel);

function install$m(registers) {
  registers.registerChartView(HeatmapView);
  registers.registerSeriesModel(HeatmapSeriesModel);
}

var BAR_BORDER_WIDTH_QUERY$1 = ['itemStyle', 'borderWidth'];
var LAYOUT_ATTRS = [{
  xy: 'x',
  wh: 'width',
  index: 0,
  posDesc: ['left', 'right']
}, {
  xy: 'y',
  wh: 'height',
  index: 1,
  posDesc: ['top', 'bottom']
}];
var pathForLineWidth = new Circle();

var PictorialBarView = function (_super) {
  __extends(PictorialBarView, _super);

  function PictorialBarView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = PictorialBarView.type;
    return _this;
  }

  PictorialBarView.prototype.render = function (seriesModel, ecModel, api) {
    var group = this.group;
    var data = seriesModel.getData();
    var oldData = this._data;
    var cartesian = seriesModel.coordinateSystem;
    var baseAxis = cartesian.getBaseAxis();
    var isHorizontal = baseAxis.isHorizontal();
    var coordSysRect = cartesian.master.getRect();
    var opt = {
      ecSize: {
        width: api.getWidth(),
        height: api.getHeight()
      },
      seriesModel: seriesModel,
      coordSys: cartesian,
      coordSysExtent: [[coordSysRect.x, coordSysRect.x + coordSysRect.width], [coordSysRect.y, coordSysRect.y + coordSysRect.height]],
      isHorizontal: isHorizontal,
      valueDim: LAYOUT_ATTRS[+isHorizontal],
      categoryDim: LAYOUT_ATTRS[1 - +isHorizontal]
    };
    data.diff(oldData).add(function (dataIndex) {
      if (!data.hasValue(dataIndex)) {
        return;
      }

      var itemModel = getItemModel(data, dataIndex);
      var symbolMeta = getSymbolMeta(data, dataIndex, itemModel, opt);
      var bar = createBar(data, opt, symbolMeta);
      data.setItemGraphicEl(dataIndex, bar);
      group.add(bar);
      updateCommon$1(bar, opt, symbolMeta);
    }).update(function (newIndex, oldIndex) {
      var bar = oldData.getItemGraphicEl(oldIndex);

      if (!data.hasValue(newIndex)) {
        group.remove(bar);
        return;
      }

      var itemModel = getItemModel(data, newIndex);
      var symbolMeta = getSymbolMeta(data, newIndex, itemModel, opt);
      var pictorialShapeStr = getShapeStr(data, symbolMeta);

      if (bar && pictorialShapeStr !== bar.__pictorialShapeStr) {
        group.remove(bar);
        data.setItemGraphicEl(newIndex, null);
        bar = null;
      }

      if (bar) {
        updateBar(bar, opt, symbolMeta);
      } else {
        bar = createBar(data, opt, symbolMeta, true);
      }

      data.setItemGraphicEl(newIndex, bar);
      bar.__pictorialSymbolMeta = symbolMeta;
      group.add(bar);
      updateCommon$1(bar, opt, symbolMeta);
    }).remove(function (dataIndex) {
      var bar = oldData.getItemGraphicEl(dataIndex);
      bar && removeBar(oldData, dataIndex, bar.__pictorialSymbolMeta.animationModel, bar);
    }).execute();
    this._data = data;
    return this.group;
  };

  PictorialBarView.prototype.remove = function (ecModel, api) {
    var group = this.group;
    var data = this._data;

    if (ecModel.get('animation')) {
      if (data) {
        data.eachItemGraphicEl(function (bar) {
          removeBar(data, getECData(bar).dataIndex, ecModel, bar);
        });
      }
    } else {
      group.removeAll();
    }
  };

  PictorialBarView.type = 'pictorialBar';
  return PictorialBarView;
}(ChartView);

function getSymbolMeta(data, dataIndex, itemModel, opt) {
  var layout = data.getItemLayout(dataIndex);
  var symbolRepeat = itemModel.get('symbolRepeat');
  var symbolClip = itemModel.get('symbolClip');
  var symbolPosition = itemModel.get('symbolPosition') || 'start';
  var symbolRotate = itemModel.get('symbolRotate');
  var rotation = (symbolRotate || 0) * Math.PI / 180 || 0;
  var symbolPatternSize = itemModel.get('symbolPatternSize') || 2;
  var isAnimationEnabled = itemModel.isAnimationEnabled();
  var symbolMeta = {
    dataIndex: dataIndex,
    layout: layout,
    itemModel: itemModel,
    symbolType: data.getItemVisual(dataIndex, 'symbol') || 'circle',
    style: data.getItemVisual(dataIndex, 'style'),
    symbolClip: symbolClip,
    symbolRepeat: symbolRepeat,
    symbolRepeatDirection: itemModel.get('symbolRepeatDirection'),
    symbolPatternSize: symbolPatternSize,
    rotation: rotation,
    animationModel: isAnimationEnabled ? itemModel : null,
    hoverScale: isAnimationEnabled && itemModel.get(['emphasis', 'scale']),
    z2: itemModel.getShallow('z', true) || 0
  };
  prepareBarLength(itemModel, symbolRepeat, layout, opt, symbolMeta);
  prepareSymbolSize(data, dataIndex, layout, symbolRepeat, symbolClip, symbolMeta.boundingLength, symbolMeta.pxSign, symbolPatternSize, opt, symbolMeta);
  prepareLineWidth(itemModel, symbolMeta.symbolScale, rotation, opt, symbolMeta);
  var symbolSize = symbolMeta.symbolSize;
  var symbolOffset = itemModel.get('symbolOffset');

  if (isArray(symbolOffset)) {
    symbolOffset = [parsePercent$1(symbolOffset[0], symbolSize[0]), parsePercent$1(symbolOffset[1], symbolSize[1])];
  }

  prepareLayoutInfo(itemModel, symbolSize, layout, symbolRepeat, symbolClip, symbolOffset, symbolPosition, symbolMeta.valueLineWidth, symbolMeta.boundingLength, symbolMeta.repeatCutLength, opt, symbolMeta);
  return symbolMeta;
}

function prepareBarLength(itemModel, symbolRepeat, layout, opt, outputSymbolMeta) {
  var valueDim = opt.valueDim;
  var symbolBoundingData = itemModel.get('symbolBoundingData');
  var valueAxis = opt.coordSys.getOtherAxis(opt.coordSys.getBaseAxis());
  var zeroPx = valueAxis.toGlobalCoord(valueAxis.dataToCoord(0));
  var pxSignIdx = 1 - +(layout[valueDim.wh] <= 0);
  var boundingLength;

  if (isArray(symbolBoundingData)) {
    var symbolBoundingExtent = [convertToCoordOnAxis(valueAxis, symbolBoundingData[0]) - zeroPx, convertToCoordOnAxis(valueAxis, symbolBoundingData[1]) - zeroPx];
    symbolBoundingExtent[1] < symbolBoundingExtent[0] && symbolBoundingExtent.reverse();
    boundingLength = symbolBoundingExtent[pxSignIdx];
  } else if (symbolBoundingData != null) {
    boundingLength = convertToCoordOnAxis(valueAxis, symbolBoundingData) - zeroPx;
  } else if (symbolRepeat) {
    boundingLength = opt.coordSysExtent[valueDim.index][pxSignIdx] - zeroPx;
  } else {
    boundingLength = layout[valueDim.wh];
  }

  outputSymbolMeta.boundingLength = boundingLength;

  if (symbolRepeat) {
    outputSymbolMeta.repeatCutLength = layout[valueDim.wh];
  }

  outputSymbolMeta.pxSign = boundingLength > 0 ? 1 : boundingLength < 0 ? -1 : 0;
}

function convertToCoordOnAxis(axis, value) {
  return axis.toGlobalCoord(axis.dataToCoord(axis.scale.parse(value)));
}

function prepareSymbolSize(data, dataIndex, layout, symbolRepeat, symbolClip, boundingLength, pxSign, symbolPatternSize, opt, outputSymbolMeta) {
  var valueDim = opt.valueDim;
  var categoryDim = opt.categoryDim;
  var categorySize = Math.abs(layout[categoryDim.wh]);
  var symbolSize = data.getItemVisual(dataIndex, 'symbolSize');
  var parsedSymbolSize;

  if (isArray(symbolSize)) {
    parsedSymbolSize = symbolSize.slice();
  } else {
    if (symbolSize == null) {
      parsedSymbolSize = ['100%', '100%'];
    } else {
      parsedSymbolSize = [symbolSize, symbolSize];
    }
  }

  parsedSymbolSize[categoryDim.index] = parsePercent$1(parsedSymbolSize[categoryDim.index], categorySize);
  parsedSymbolSize[valueDim.index] = parsePercent$1(parsedSymbolSize[valueDim.index], symbolRepeat ? categorySize : Math.abs(boundingLength));
  outputSymbolMeta.symbolSize = parsedSymbolSize;
  var symbolScale = outputSymbolMeta.symbolScale = [parsedSymbolSize[0] / symbolPatternSize, parsedSymbolSize[1] / symbolPatternSize];
  symbolScale[valueDim.index] *= (opt.isHorizontal ? -1 : 1) * pxSign;
}

function prepareLineWidth(itemModel, symbolScale, rotation, opt, outputSymbolMeta) {
  var valueLineWidth = itemModel.get(BAR_BORDER_WIDTH_QUERY$1) || 0;

  if (valueLineWidth) {
    pathForLineWidth.attr({
      scaleX: symbolScale[0],
      scaleY: symbolScale[1],
      rotation: rotation
    });
    pathForLineWidth.updateTransform();
    valueLineWidth /= pathForLineWidth.getLineScale();
    valueLineWidth *= symbolScale[opt.valueDim.index];
  }

  outputSymbolMeta.valueLineWidth = valueLineWidth;
}

function prepareLayoutInfo(itemModel, symbolSize, layout, symbolRepeat, symbolClip, symbolOffset, symbolPosition, valueLineWidth, boundingLength, repeatCutLength, opt, outputSymbolMeta) {
  var categoryDim = opt.categoryDim;
  var valueDim = opt.valueDim;
  var pxSign = outputSymbolMeta.pxSign;
  var unitLength = Math.max(symbolSize[valueDim.index] + valueLineWidth, 0);
  var pathLen = unitLength;

  if (symbolRepeat) {
    var absBoundingLength = Math.abs(boundingLength);
    var symbolMargin = retrieve(itemModel.get('symbolMargin'), '15%') + '';
    var hasEndGap = false;

    if (symbolMargin.lastIndexOf('!') === symbolMargin.length - 1) {
      hasEndGap = true;
      symbolMargin = symbolMargin.slice(0, symbolMargin.length - 1);
    }

    var symbolMarginNumeric = parsePercent$1(symbolMargin, symbolSize[valueDim.index]);
    var uLenWithMargin = Math.max(unitLength + symbolMarginNumeric * 2, 0);
    var endFix = hasEndGap ? 0 : symbolMarginNumeric * 2;
    var repeatSpecified = isNumeric(symbolRepeat);
    var repeatTimes = repeatSpecified ? symbolRepeat : toIntTimes((absBoundingLength + endFix) / uLenWithMargin);
    var mDiff = absBoundingLength - repeatTimes * unitLength;
    symbolMarginNumeric = mDiff / 2 / (hasEndGap ? repeatTimes : repeatTimes - 1);
    uLenWithMargin = unitLength + symbolMarginNumeric * 2;
    endFix = hasEndGap ? 0 : symbolMarginNumeric * 2;

    if (!repeatSpecified && symbolRepeat !== 'fixed') {
      repeatTimes = repeatCutLength ? toIntTimes((Math.abs(repeatCutLength) + endFix) / uLenWithMargin) : 0;
    }

    pathLen = repeatTimes * uLenWithMargin - endFix;
    outputSymbolMeta.repeatTimes = repeatTimes;
    outputSymbolMeta.symbolMargin = symbolMarginNumeric;
  }

  var sizeFix = pxSign * (pathLen / 2);
  var pathPosition = outputSymbolMeta.pathPosition = [];
  pathPosition[categoryDim.index] = layout[categoryDim.wh] / 2;
  pathPosition[valueDim.index] = symbolPosition === 'start' ? sizeFix : symbolPosition === 'end' ? boundingLength - sizeFix : boundingLength / 2;

  if (symbolOffset) {
    pathPosition[0] += symbolOffset[0];
    pathPosition[1] += symbolOffset[1];
  }

  var bundlePosition = outputSymbolMeta.bundlePosition = [];
  bundlePosition[categoryDim.index] = layout[categoryDim.xy];
  bundlePosition[valueDim.index] = layout[valueDim.xy];
  var barRectShape = outputSymbolMeta.barRectShape = extend({}, layout);
  barRectShape[valueDim.wh] = pxSign * Math.max(Math.abs(layout[valueDim.wh]), Math.abs(pathPosition[valueDim.index] + sizeFix));
  barRectShape[categoryDim.wh] = layout[categoryDim.wh];
  var clipShape = outputSymbolMeta.clipShape = {};
  clipShape[categoryDim.xy] = -layout[categoryDim.xy];
  clipShape[categoryDim.wh] = opt.ecSize[categoryDim.wh];
  clipShape[valueDim.xy] = 0;
  clipShape[valueDim.wh] = layout[valueDim.wh];
}

function createPath(symbolMeta) {
  var symbolPatternSize = symbolMeta.symbolPatternSize;
  var path = createSymbol(symbolMeta.symbolType, -symbolPatternSize / 2, -symbolPatternSize / 2, symbolPatternSize, symbolPatternSize);
  path.attr({
    culling: true
  });
  path.type !== 'image' && path.setStyle({
    strokeNoScale: true
  });
  return path;
}

function createOrUpdateRepeatSymbols(bar, opt, symbolMeta, isUpdate) {
  var bundle = bar.__pictorialBundle;
  var symbolSize = symbolMeta.symbolSize;
  var valueLineWidth = symbolMeta.valueLineWidth;
  var pathPosition = symbolMeta.pathPosition;
  var valueDim = opt.valueDim;
  var repeatTimes = symbolMeta.repeatTimes || 0;
  var index = 0;
  var unit = symbolSize[opt.valueDim.index] + valueLineWidth + symbolMeta.symbolMargin * 2;
  eachPath(bar, function (path) {
    path.__pictorialAnimationIndex = index;
    path.__pictorialRepeatTimes = repeatTimes;

    if (index < repeatTimes) {
      updateAttr(path, null, makeTarget(index), symbolMeta, isUpdate);
    } else {
      updateAttr(path, null, {
        scaleX: 0,
        scaleY: 0
      }, symbolMeta, isUpdate, function () {
        bundle.remove(path);
      });
    }

    index++;
  });

  for (; index < repeatTimes; index++) {
    var path = createPath(symbolMeta);
    path.__pictorialAnimationIndex = index;
    path.__pictorialRepeatTimes = repeatTimes;
    bundle.add(path);
    var target = makeTarget(index);
    updateAttr(path, {
      x: target.x,
      y: target.y,
      scaleX: 0,
      scaleY: 0
    }, {
      scaleX: target.scaleX,
      scaleY: target.scaleY,
      rotation: target.rotation
    }, symbolMeta, isUpdate);
  }

  function makeTarget(index) {
    var position = pathPosition.slice();
    var pxSign = symbolMeta.pxSign;
    var i = index;

    if (symbolMeta.symbolRepeatDirection === 'start' ? pxSign > 0 : pxSign < 0) {
      i = repeatTimes - 1 - index;
    }

    position[valueDim.index] = unit * (i - repeatTimes / 2 + 0.5) + pathPosition[valueDim.index];
    return {
      x: position[0],
      y: position[1],
      scaleX: symbolMeta.symbolScale[0],
      scaleY: symbolMeta.symbolScale[1],
      rotation: symbolMeta.rotation
    };
  }
}

function createOrUpdateSingleSymbol(bar, opt, symbolMeta, isUpdate) {
  var bundle = bar.__pictorialBundle;
  var mainPath = bar.__pictorialMainPath;

  if (!mainPath) {
    mainPath = bar.__pictorialMainPath = createPath(symbolMeta);
    bundle.add(mainPath);
    updateAttr(mainPath, {
      x: symbolMeta.pathPosition[0],
      y: symbolMeta.pathPosition[1],
      scaleX: 0,
      scaleY: 0,
      rotation: symbolMeta.rotation
    }, {
      scaleX: symbolMeta.symbolScale[0],
      scaleY: symbolMeta.symbolScale[1]
    }, symbolMeta, isUpdate);
  } else {
    updateAttr(mainPath, null, {
      x: symbolMeta.pathPosition[0],
      y: symbolMeta.pathPosition[1],
      scaleX: symbolMeta.symbolScale[0],
      scaleY: symbolMeta.symbolScale[1],
      rotation: symbolMeta.rotation
    }, symbolMeta, isUpdate);
  }
}

function createOrUpdateBarRect(bar, symbolMeta, isUpdate) {
  var rectShape = extend({}, symbolMeta.barRectShape);
  var barRect = bar.__pictorialBarRect;

  if (!barRect) {
    barRect = bar.__pictorialBarRect = new Rect({
      z2: 2,
      shape: rectShape,
      silent: true,
      style: {
        stroke: 'transparent',
        fill: 'transparent',
        lineWidth: 0
      }
    });
    bar.add(barRect);
  } else {
    updateAttr(barRect, null, {
      shape: rectShape
    }, symbolMeta, isUpdate);
  }
}

function createOrUpdateClip(bar, opt, symbolMeta, isUpdate) {
  if (symbolMeta.symbolClip) {
    var clipPath = bar.__pictorialClipPath;
    var clipShape = extend({}, symbolMeta.clipShape);
    var valueDim = opt.valueDim;
    var animationModel = symbolMeta.animationModel;
    var dataIndex = symbolMeta.dataIndex;

    if (clipPath) {
      updateProps(clipPath, {
        shape: clipShape
      }, animationModel, dataIndex);
    } else {
      clipShape[valueDim.wh] = 0;
      clipPath = new Rect({
        shape: clipShape
      });

      bar.__pictorialBundle.setClipPath(clipPath);

      bar.__pictorialClipPath = clipPath;
      var target = {};
      target[valueDim.wh] = symbolMeta.clipShape[valueDim.wh];
      graphic[isUpdate ? 'updateProps' : 'initProps'](clipPath, {
        shape: target
      }, animationModel, dataIndex);
    }
  }
}

function getItemModel(data, dataIndex) {
  var itemModel = data.getItemModel(dataIndex);
  itemModel.getAnimationDelayParams = getAnimationDelayParams;
  itemModel.isAnimationEnabled = isAnimationEnabled;
  return itemModel;
}

function getAnimationDelayParams(path) {
  return {
    index: path.__pictorialAnimationIndex,
    count: path.__pictorialRepeatTimes
  };
}

function isAnimationEnabled() {
  return this.parentModel.isAnimationEnabled() && !!this.getShallow('animation');
}

function createBar(data, opt, symbolMeta, isUpdate) {
  var bar = new Group();
  var bundle = new Group();
  bar.add(bundle);
  bar.__pictorialBundle = bundle;
  bundle.x = symbolMeta.bundlePosition[0];
  bundle.y = symbolMeta.bundlePosition[1];

  if (symbolMeta.symbolRepeat) {
    createOrUpdateRepeatSymbols(bar, opt, symbolMeta);
  } else {
    createOrUpdateSingleSymbol(bar, opt, symbolMeta);
  }

  createOrUpdateBarRect(bar, symbolMeta, isUpdate);
  createOrUpdateClip(bar, opt, symbolMeta, isUpdate);
  bar.__pictorialShapeStr = getShapeStr(data, symbolMeta);
  bar.__pictorialSymbolMeta = symbolMeta;
  return bar;
}

function updateBar(bar, opt, symbolMeta) {
  var animationModel = symbolMeta.animationModel;
  var dataIndex = symbolMeta.dataIndex;
  var bundle = bar.__pictorialBundle;
  updateProps(bundle, {
    x: symbolMeta.bundlePosition[0],
    y: symbolMeta.bundlePosition[1]
  }, animationModel, dataIndex);

  if (symbolMeta.symbolRepeat) {
    createOrUpdateRepeatSymbols(bar, opt, symbolMeta, true);
  } else {
    createOrUpdateSingleSymbol(bar, opt, symbolMeta, true);
  }

  createOrUpdateBarRect(bar, symbolMeta, true);
  createOrUpdateClip(bar, opt, symbolMeta, true);
}

function removeBar(data, dataIndex, animationModel, bar) {
  var labelRect = bar.__pictorialBarRect;
  labelRect && labelRect.removeTextContent();
  var pathes = [];
  eachPath(bar, function (path) {
    pathes.push(path);
  });
  bar.__pictorialMainPath && pathes.push(bar.__pictorialMainPath);
  bar.__pictorialClipPath && (animationModel = null);
  each(pathes, function (path) {
    removeElement(path, {
      scaleX: 0,
      scaleY: 0
    }, animationModel, dataIndex, function () {
      bar.parent && bar.parent.remove(bar);
    });
  });
  data.setItemGraphicEl(dataIndex, null);
}

function getShapeStr(data, symbolMeta) {
  return [data.getItemVisual(symbolMeta.dataIndex, 'symbol') || 'none', !!symbolMeta.symbolRepeat, !!symbolMeta.symbolClip].join(':');
}

function eachPath(bar, cb, context) {
  each(bar.__pictorialBundle.children(), function (el) {
    el !== bar.__pictorialBarRect && cb.call(context, el);
  });
}

function updateAttr(el, immediateAttrs, animationAttrs, symbolMeta, isUpdate, cb) {
  immediateAttrs && el.attr(immediateAttrs);

  if (symbolMeta.symbolClip && !isUpdate) {
    animationAttrs && el.attr(animationAttrs);
  } else {
    animationAttrs && graphic[isUpdate ? 'updateProps' : 'initProps'](el, animationAttrs, symbolMeta.animationModel, symbolMeta.dataIndex, cb);
  }
}

function updateCommon$1(bar, opt, symbolMeta) {
  var dataIndex = symbolMeta.dataIndex;
  var itemModel = symbolMeta.itemModel;
  var emphasisModel = itemModel.getModel('emphasis');
  var emphasisStyle = emphasisModel.getModel('itemStyle').getItemStyle();
  var blurStyle = itemModel.getModel(['blur', 'itemStyle']).getItemStyle();
  var selectStyle = itemModel.getModel(['select', 'itemStyle']).getItemStyle();
  var cursorStyle = itemModel.getShallow('cursor');
  var focus = emphasisModel.get('focus');
  var blurScope = emphasisModel.get('blurScope');
  var hoverScale = emphasisModel.get('scale');
  eachPath(bar, function (path) {
    if (path instanceof ZRImage) {
      var pathStyle = path.style;
      path.useStyle(extend({
        image: pathStyle.image,
        x: pathStyle.x,
        y: pathStyle.y,
        width: pathStyle.width,
        height: pathStyle.height
      }, symbolMeta.style));
    } else {
      path.useStyle(symbolMeta.style);
    }

    var emphasisState = path.ensureState('emphasis');
    emphasisState.style = emphasisStyle;

    if (hoverScale) {
      emphasisState.scaleX = path.scaleX * 1.1;
      emphasisState.scaleY = path.scaleY * 1.1;
    }

    path.ensureState('blur').style = blurStyle;
    path.ensureState('select').style = selectStyle;
    cursorStyle && (path.cursor = cursorStyle);
    path.z2 = symbolMeta.z2;
  });
  var barPositionOutside = opt.valueDim.posDesc[+(symbolMeta.boundingLength > 0)];
  var barRect = bar.__pictorialBarRect;
  setLabelStyle(barRect, getLabelStatesModels(itemModel), {
    labelFetcher: opt.seriesModel,
    labelDataIndex: dataIndex,
    defaultText: getDefaultLabel(opt.seriesModel.getData(), dataIndex),
    inheritColor: symbolMeta.style.fill,
    defaultOpacity: symbolMeta.style.opacity,
    defaultOutsidePosition: barPositionOutside
  });
  enableHoverEmphasis(bar, focus, blurScope);
}

function toIntTimes(times) {
  var roundedTimes = Math.round(times);
  return Math.abs(times - roundedTimes) < 1e-4 ? roundedTimes : Math.ceil(times);
}

var PictorialBarSeriesModel = function (_super) {
  __extends(PictorialBarSeriesModel, _super);

  function PictorialBarSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = PictorialBarSeriesModel.type;
    _this.hasSymbolVisual = true;
    _this.defaultSymbol = 'roundRect';
    return _this;
  }

  PictorialBarSeriesModel.prototype.getInitialData = function (option) {
    option.stack = null;
    return _super.prototype.getInitialData.apply(this, arguments);
  };

  PictorialBarSeriesModel.type = 'series.pictorialBar';
  PictorialBarSeriesModel.dependencies = ['grid'];
  PictorialBarSeriesModel.defaultOption = inheritDefaultOption(BaseBarSeriesModel.defaultOption, {
    symbol: 'circle',
    symbolSize: null,
    symbolRotate: null,
    symbolPosition: null,
    symbolOffset: null,
    symbolMargin: null,
    symbolRepeat: false,
    symbolRepeatDirection: 'end',
    symbolClip: false,
    symbolBoundingData: null,
    symbolPatternSize: 400,
    barGap: '-100%',
    progressive: 0,
    emphasis: {
      scale: false
    },
    select: {
      itemStyle: {
        borderColor: '#212121'
      }
    }
  });
  return PictorialBarSeriesModel;
}(BaseBarSeriesModel);

function install$n(registers) {
  registers.registerChartView(PictorialBarView);
  registers.registerSeriesModel(PictorialBarSeriesModel);
  registers.registerLayout(curry(layout, 'pictorialBar'));
}

var ThemeRiverView = function (_super) {
  __extends(ThemeRiverView, _super);

  function ThemeRiverView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = ThemeRiverView.type;
    _this._layers = [];
    return _this;
  }

  ThemeRiverView.prototype.render = function (seriesModel, ecModel, api) {
    var data = seriesModel.getData();
    var self = this;
    var group = this.group;
    var layersSeries = seriesModel.getLayerSeries();
    var layoutInfo = data.getLayout('layoutInfo');
    var rect = layoutInfo.rect;
    var boundaryGap = layoutInfo.boundaryGap;
    group.x = 0;
    group.y = rect.y + boundaryGap[0];

    function keyGetter(item) {
      return item.name;
    }

    var dataDiffer = new DataDiffer(this._layersSeries || [], layersSeries, keyGetter, keyGetter);
    var newLayersGroups = [];
    dataDiffer.add(bind(process, this, 'add')).update(bind(process, this, 'update')).remove(bind(process, this, 'remove')).execute();

    function process(status, idx, oldIdx) {
      var oldLayersGroups = self._layers;

      if (status === 'remove') {
        group.remove(oldLayersGroups[idx]);
        return;
      }

      var points0 = [];
      var points1 = [];
      var style;
      var indices = layersSeries[idx].indices;
      var j = 0;

      for (; j < indices.length; j++) {
        var layout = data.getItemLayout(indices[j]);
        var x = layout.x;
        var y0 = layout.y0;
        var y = layout.y;
        points0.push(x, y0);
        points1.push(x, y0 + y);
        style = data.getItemVisual(indices[j], 'style');
      }

      var polygon;
      var textLayout = data.getItemLayout(indices[0]);
      var labelModel = seriesModel.getModel('label');
      var margin = labelModel.get('margin');
      var emphasisModel = seriesModel.getModel('emphasis');

      if (status === 'add') {
        var layerGroup = newLayersGroups[idx] = new Group();
        polygon = new ECPolygon({
          shape: {
            points: points0,
            stackedOnPoints: points1,
            smooth: 0.4,
            stackedOnSmooth: 0.4,
            smoothConstraint: false
          },
          z2: 0
        });
        layerGroup.add(polygon);
        group.add(layerGroup);

        if (seriesModel.isAnimationEnabled()) {
          polygon.setClipPath(createGridClipShape$2(polygon.getBoundingRect(), seriesModel, function () {
            polygon.removeClipPath();
          }));
        }
      } else {
        var layerGroup = oldLayersGroups[oldIdx];
        polygon = layerGroup.childAt(0);
        group.add(layerGroup);
        newLayersGroups[idx] = layerGroup;
        updateProps(polygon, {
          shape: {
            points: points0,
            stackedOnPoints: points1
          }
        }, seriesModel);
      }

      setLabelStyle(polygon, getLabelStatesModels(seriesModel), {
        labelDataIndex: indices[j - 1],
        defaultText: data.getName(indices[j - 1]),
        inheritColor: style.fill
      }, {
        normal: {
          verticalAlign: 'middle'
        }
      });
      polygon.setTextConfig({
        position: null,
        local: true
      });
      var labelEl = polygon.getTextContent();

      if (labelEl) {
        labelEl.x = textLayout.x - margin;
        labelEl.y = textLayout.y0 + textLayout.y / 2;
      }

      polygon.useStyle(style);
      data.setItemGraphicEl(idx, polygon);
      setStatesStylesFromModel(polygon, seriesModel);
      enableHoverEmphasis(polygon, emphasisModel.get('focus'), emphasisModel.get('blurScope'));
    }

    this._layersSeries = layersSeries;
    this._layers = newLayersGroups;
  };

  ThemeRiverView.type = 'themeRiver';
  return ThemeRiverView;
}(ChartView);

function createGridClipShape$2(rect, seriesModel, cb) {
  var rectEl = new Rect({
    shape: {
      x: rect.x - 10,
      y: rect.y - 10,
      width: 0,
      height: rect.height + 20
    }
  });
  initProps(rectEl, {
    shape: {
      x: rect.x - 50,
      width: rect.width + 100,
      height: rect.height + 20
    }
  }, seriesModel, cb);
  return rectEl;
}

var DATA_NAME_INDEX = 2;

var ThemeRiverSeriesModel = function (_super) {
  __extends(ThemeRiverSeriesModel, _super);

  function ThemeRiverSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = ThemeRiverSeriesModel.type;
    _this.useColorPaletteOnData = true;
    return _this;
  }

  ThemeRiverSeriesModel.prototype.init = function (option) {
    _super.prototype.init.apply(this, arguments);

    this.legendVisualProvider = new LegendVisualProvider(bind(this.getData, this), bind(this.getRawData, this));
  };

  ThemeRiverSeriesModel.prototype.fixData = function (data) {
    var rawDataLength = data.length;
    var timeValueKeys = {};
    var groupResult = groupData(data, function (item) {
      if (!timeValueKeys.hasOwnProperty(item[0] + '')) {
        timeValueKeys[item[0] + ''] = -1;
      }

      return item[2];
    });
    var layerData = [];
    groupResult.buckets.each(function (items, key) {
      layerData.push({
        name: key,
        dataList: items
      });
    });
    var layerNum = layerData.length;

    for (var k = 0; k < layerNum; ++k) {
      var name_1 = layerData[k].name;

      for (var j = 0; j < layerData[k].dataList.length; ++j) {
        var timeValue = layerData[k].dataList[j][0] + '';
        timeValueKeys[timeValue] = k;
      }

      for (var timeValue in timeValueKeys) {
        if (timeValueKeys.hasOwnProperty(timeValue) && timeValueKeys[timeValue] !== k) {
          timeValueKeys[timeValue] = k;
          data[rawDataLength] = [timeValue, 0, name_1];
          rawDataLength++;
        }
      }
    }

    return data;
  };

  ThemeRiverSeriesModel.prototype.getInitialData = function (option, ecModel) {
    var singleAxisModel = this.getReferringComponents('singleAxis', SINGLE_REFERRING).models[0];
    var axisType = singleAxisModel.get('type');
    var filterData = filter(option.data, function (dataItem) {
      return dataItem[2] !== undefined;
    });
    var data = this.fixData(filterData || []);
    var nameList = [];
    var nameMap = this.nameMap = createHashMap();
    var count = 0;

    for (var i = 0; i < data.length; ++i) {
      nameList.push(data[i][DATA_NAME_INDEX]);

      if (!nameMap.get(data[i][DATA_NAME_INDEX])) {
        nameMap.set(data[i][DATA_NAME_INDEX], count);
        count++;
      }
    }

    var dimensionsInfo = createDimensions(data, {
      coordDimensions: ['single'],
      dimensionsDefine: [{
        name: 'time',
        type: getDimensionTypeByAxis(axisType)
      }, {
        name: 'value',
        type: 'float'
      }, {
        name: 'name',
        type: 'ordinal'
      }],
      encodeDefine: {
        single: 0,
        value: 1,
        itemName: 2
      }
    });
    var list = new List(dimensionsInfo, this);
    list.initData(data);
    return list;
  };

  ThemeRiverSeriesModel.prototype.getLayerSeries = function () {
    var data = this.getData();
    var lenCount = data.count();
    var indexArr = [];

    for (var i = 0; i < lenCount; ++i) {
      indexArr[i] = i;
    }

    var timeDim = data.mapDimension('single');
    var groupResult = groupData(indexArr, function (index) {
      return data.get('name', index);
    });
    var layerSeries = [];
    groupResult.buckets.each(function (items, key) {
      items.sort(function (index1, index2) {
        return data.get(timeDim, index1) - data.get(timeDim, index2);
      });
      layerSeries.push({
        name: key,
        indices: items
      });
    });
    return layerSeries;
  };

  ThemeRiverSeriesModel.prototype.getAxisTooltipData = function (dim, value, baseAxis) {
    if (!isArray(dim)) {
      dim = dim ? [dim] : [];
    }

    var data = this.getData();
    var layerSeries = this.getLayerSeries();
    var indices = [];
    var layerNum = layerSeries.length;
    var nestestValue;

    for (var i = 0; i < layerNum; ++i) {
      var minDist = Number.MAX_VALUE;
      var nearestIdx = -1;
      var pointNum = layerSeries[i].indices.length;

      for (var j = 0; j < pointNum; ++j) {
        var theValue = data.get(dim[0], layerSeries[i].indices[j]);
        var dist = Math.abs(theValue - value);

        if (dist <= minDist) {
          nestestValue = theValue;
          minDist = dist;
          nearestIdx = layerSeries[i].indices[j];
        }
      }

      indices.push(nearestIdx);
    }

    return {
      dataIndices: indices,
      nestestValue: nestestValue
    };
  };

  ThemeRiverSeriesModel.prototype.formatTooltip = function (dataIndex, multipleSeries, dataType) {
    var data = this.getData();
    var name = data.getName(dataIndex);
    var value = data.get(data.mapDimension('value'), dataIndex);
    return createTooltipMarkup('nameValue', {
      name: name,
      value: value
    });
  };

  ThemeRiverSeriesModel.type = 'series.themeRiver';
  ThemeRiverSeriesModel.dependencies = ['singleAxis'];
  ThemeRiverSeriesModel.defaultOption = {
    zlevel: 0,
    z: 2,
    coordinateSystem: 'singleAxis',
    boundaryGap: ['10%', '10%'],
    singleAxisIndex: 0,
    animationEasing: 'linear',
    label: {
      margin: 4,
      show: true,
      position: 'left',
      fontSize: 11
    },
    emphasis: {
      label: {
        show: true
      }
    }
  };
  return ThemeRiverSeriesModel;
}(SeriesModel);

function themeRiverLayout(ecModel, api) {
  ecModel.eachSeriesByType('themeRiver', function (seriesModel) {
    var data = seriesModel.getData();
    var single = seriesModel.coordinateSystem;
    var layoutInfo = {};
    var rect = single.getRect();
    layoutInfo.rect = rect;
    var boundaryGap = seriesModel.get('boundaryGap');
    var axis = single.getAxis();
    layoutInfo.boundaryGap = boundaryGap;

    if (axis.orient === 'horizontal') {
      boundaryGap[0] = parsePercent$1(boundaryGap[0], rect.height);
      boundaryGap[1] = parsePercent$1(boundaryGap[1], rect.height);
      var height = rect.height - boundaryGap[0] - boundaryGap[1];
      doThemeRiverLayout(data, seriesModel, height);
    } else {
      boundaryGap[0] = parsePercent$1(boundaryGap[0], rect.width);
      boundaryGap[1] = parsePercent$1(boundaryGap[1], rect.width);
      var width = rect.width - boundaryGap[0] - boundaryGap[1];
      doThemeRiverLayout(data, seriesModel, width);
    }

    data.setLayout('layoutInfo', layoutInfo);
  });
}

function doThemeRiverLayout(data, seriesModel, height) {
  if (!data.count()) {
    return;
  }

  var coordSys = seriesModel.coordinateSystem;
  var layerSeries = seriesModel.getLayerSeries();
  var timeDim = data.mapDimension('single');
  var valueDim = data.mapDimension('value');
  var layerPoints = map(layerSeries, function (singleLayer) {
    return map(singleLayer.indices, function (idx) {
      var pt = coordSys.dataToPoint(data.get(timeDim, idx));
      pt[1] = data.get(valueDim, idx);
      return pt;
    });
  });
  var base = computeBaseline(layerPoints);
  var baseLine = base.y0;
  var ky = height / base.max;
  var n = layerSeries.length;
  var m = layerSeries[0].indices.length;
  var baseY0;

  for (var j = 0; j < m; ++j) {
    baseY0 = baseLine[j] * ky;
    data.setItemLayout(layerSeries[0].indices[j], {
      layerIndex: 0,
      x: layerPoints[0][j][0],
      y0: baseY0,
      y: layerPoints[0][j][1] * ky
    });

    for (var i = 1; i < n; ++i) {
      baseY0 += layerPoints[i - 1][j][1] * ky;
      data.setItemLayout(layerSeries[i].indices[j], {
        layerIndex: i,
        x: layerPoints[i][j][0],
        y0: baseY0,
        y: layerPoints[i][j][1] * ky
      });
    }
  }
}

function computeBaseline(data) {
  var layerNum = data.length;
  var pointNum = data[0].length;
  var sums = [];
  var y0 = [];
  var max = 0;

  for (var i = 0; i < pointNum; ++i) {
    var temp = 0;

    for (var j = 0; j < layerNum; ++j) {
      temp += data[j][i][1];
    }

    if (temp > max) {
      max = temp;
    }

    sums.push(temp);
  }

  for (var k = 0; k < pointNum; ++k) {
    y0[k] = (max - sums[k]) / 2;
  }

  max = 0;

  for (var l = 0; l < pointNum; ++l) {
    var sum = sums[l] + y0[l];

    if (sum > max) {
      max = sum;
    }
  }

  return {
    y0: y0,
    max: max
  };
}

function install$o(registers) {
  registers.registerChartView(ThemeRiverView);
  registers.registerSeriesModel(ThemeRiverSeriesModel);
  registers.registerLayout(themeRiverLayout);
  registers.registerProcessor(dataFilter('themeRiver'));
}

var DEFAULT_SECTOR_Z = 2;
var DEFAULT_TEXT_Z = 4;

var SunburstPiece = function (_super) {
  __extends(SunburstPiece, _super);

  function SunburstPiece(node, seriesModel, ecModel, api) {
    var _this = _super.call(this) || this;

    _this.z2 = DEFAULT_SECTOR_Z;
    _this.textConfig = {
      inside: true
    };
    getECData(_this).seriesIndex = seriesModel.seriesIndex;
    var text = new ZRText({
      z2: DEFAULT_TEXT_Z,
      silent: node.getModel().get(['label', 'silent'])
    });

    _this.setTextContent(text);

    _this.updateData(true, node, seriesModel, ecModel, api);

    return _this;
  }

  SunburstPiece.prototype.updateData = function (firstCreate, node, seriesModel, ecModel, api) {
    this.node = node;
    node.piece = this;
    seriesModel = seriesModel || this._seriesModel;
    ecModel = ecModel || this._ecModel;
    var sector = this;
    getECData(sector).dataIndex = node.dataIndex;
    var itemModel = node.getModel();
    var emphasisModel = itemModel.getModel('emphasis');
    var layout = node.getLayout();
    var sectorShape = extend({}, layout);
    sectorShape.label = null;
    var normalStyle = node.getVisual('style');
    normalStyle.lineJoin = 'bevel';
    var decal = node.getVisual('decal');

    if (decal) {
      normalStyle.decal = createOrUpdatePatternFromDecal(decal, api);
    }

    var cornerRadius = getSectorCornerRadius(itemModel.getModel('itemStyle'), sectorShape);
    extend(sectorShape, cornerRadius);
    each(SPECIAL_STATES, function (stateName) {
      var state = sector.ensureState(stateName);
      var itemStyleModel = itemModel.getModel([stateName, 'itemStyle']);
      state.style = itemStyleModel.getItemStyle();
      var cornerRadius = getSectorCornerRadius(itemStyleModel, sectorShape);

      if (cornerRadius) {
        state.shape = cornerRadius;
      }
    });

    if (firstCreate) {
      sector.setShape(sectorShape);
      sector.shape.r = layout.r0;
      updateProps(sector, {
        shape: {
          r: layout.r
        }
      }, seriesModel, node.dataIndex);
    } else {
      updateProps(sector, {
        shape: sectorShape
      }, seriesModel);
    }

    sector.useStyle(normalStyle);

    this._updateLabel(seriesModel);

    var cursorStyle = itemModel.getShallow('cursor');
    cursorStyle && sector.attr('cursor', cursorStyle);
    this._seriesModel = seriesModel || this._seriesModel;
    this._ecModel = ecModel || this._ecModel;
    var focus = emphasisModel.get('focus');
    var focusDataIndices = focus === 'ancestor' ? node.getAncestorsIndices() : focus === 'descendant' ? node.getDescendantIndices() : null;
    enableHoverEmphasis(this, focusDataIndices || focus, emphasisModel.get('blurScope'));
  };

  SunburstPiece.prototype._updateLabel = function (seriesModel) {
    var _this = this;

    var itemModel = this.node.getModel();
    var normalLabelModel = itemModel.getModel('label');
    var layout = this.node.getLayout();
    var angle = layout.endAngle - layout.startAngle;
    var midAngle = (layout.startAngle + layout.endAngle) / 2;
    var dx = Math.cos(midAngle);
    var dy = Math.sin(midAngle);
    var sector = this;
    var label = sector.getTextContent();
    var dataIndex = this.node.dataIndex;
    var labelMinAngle = normalLabelModel.get('minAngle') / 180 * Math.PI;
    var isNormalShown = normalLabelModel.get('show') && !(labelMinAngle != null && Math.abs(angle) < labelMinAngle);
    label.ignore = !isNormalShown;
    each(DISPLAY_STATES, function (stateName) {
      var labelStateModel = stateName === 'normal' ? itemModel.getModel('label') : itemModel.getModel([stateName, 'label']);
      var isNormal = stateName === 'normal';
      var state = isNormal ? label : label.ensureState(stateName);
      var text = seriesModel.getFormattedLabel(dataIndex, stateName);

      if (isNormal) {
        text = text || _this.node.name;
      }

      state.style = createTextStyle(labelStateModel, {}, null, stateName !== 'normal', true);

      if (text) {
        state.style.text = text;
      }

      var isShown = labelStateModel.get('show');

      if (isShown != null && !isNormal) {
        state.ignore = !isShown;
      }

      var labelPosition = getLabelAttr(labelStateModel, 'position');
      var sectorState = isNormal ? sector : sector.states[stateName];
      var labelColor = sectorState.style.fill;
      sectorState.textConfig = {
        outsideFill: labelStateModel.get('color') === 'inherit' ? labelColor : null,
        inside: labelPosition !== 'outside'
      };
      var r;
      var labelPadding = getLabelAttr(labelStateModel, 'distance') || 0;
      var textAlign = getLabelAttr(labelStateModel, 'align');

      if (labelPosition === 'outside') {
        r = layout.r + labelPadding;
        textAlign = midAngle > Math.PI / 2 ? 'right' : 'left';
      } else {
        if (!textAlign || textAlign === 'center') {
          r = (layout.r + layout.r0) / 2;
          textAlign = 'center';
        } else if (textAlign === 'left') {
          r = layout.r0 + labelPadding;

          if (midAngle > Math.PI / 2) {
            textAlign = 'right';
          }
        } else if (textAlign === 'right') {
          r = layout.r - labelPadding;

          if (midAngle > Math.PI / 2) {
            textAlign = 'left';
          }
        }
      }

      state.style.align = textAlign;
      state.style.verticalAlign = getLabelAttr(labelStateModel, 'verticalAlign') || 'middle';
      state.x = r * dx + layout.cx;
      state.y = r * dy + layout.cy;
      var rotateType = getLabelAttr(labelStateModel, 'rotate');
      var rotate = 0;

      if (rotateType === 'radial') {
        rotate = -midAngle;

        if (rotate < -Math.PI / 2) {
          rotate += Math.PI;
        }
      } else if (rotateType === 'tangential') {
        rotate = Math.PI / 2 - midAngle;

        if (rotate > Math.PI / 2) {
          rotate -= Math.PI;
        } else if (rotate < -Math.PI / 2) {
          rotate += Math.PI;
        }
      } else if (typeof rotateType === 'number') {
        rotate = rotateType * Math.PI / 180;
      }

      state.rotation = rotate;
    });

    function getLabelAttr(model, name) {
      var stateAttr = model.get(name);

      if (stateAttr == null) {
        return normalLabelModel.get(name);
      }

      return stateAttr;
    }

    label.dirtyStyle();
  };

  return SunburstPiece;
}(Sector);

var ROOT_TO_NODE_ACTION = 'sunburstRootToNode';
var HIGHLIGHT_ACTION = 'sunburstHighlight';
var UNHIGHLIGHT_ACTION = 'sunburstUnhighlight';
function installSunburstAction(registers) {
  registers.registerAction({
    type: ROOT_TO_NODE_ACTION,
    update: 'updateView'
  }, function (payload, ecModel) {
    ecModel.eachComponent({
      mainType: 'series',
      subType: 'sunburst',
      query: payload
    }, handleRootToNode);

    function handleRootToNode(model, index) {
      var targetInfo = retrieveTargetInfo(payload, [ROOT_TO_NODE_ACTION], model);

      if (targetInfo) {
        var originViewRoot = model.getViewRoot();

        if (originViewRoot) {
          payload.direction = aboveViewRoot(originViewRoot, targetInfo.node) ? 'rollUp' : 'drillDown';
        }

        model.resetViewRoot(targetInfo.node);
      }
    }
  });
  registers.registerAction({
    type: HIGHLIGHT_ACTION,
    update: 'none'
  }, function (payload, ecModel, api) {
    payload = extend({}, payload);
    ecModel.eachComponent({
      mainType: 'series',
      subType: 'sunburst',
      query: payload
    }, handleHighlight);

    function handleHighlight(model) {
      var targetInfo = retrieveTargetInfo(payload, [HIGHLIGHT_ACTION], model);

      if (targetInfo) {
        payload.dataIndex = targetInfo.node.dataIndex;
      }
    }

    if ("development" !== 'production') {
      deprecateReplaceLog('highlight', 'sunburstHighlight');
    }

    api.dispatchAction(extend(payload, {
      type: 'highlight'
    }));
  });
  registers.registerAction({
    type: UNHIGHLIGHT_ACTION,
    update: 'updateView'
  }, function (payload, ecModel, api) {
    payload = extend({}, payload);

    if ("development" !== 'production') {
      deprecateReplaceLog('downplay', 'sunburstUnhighlight');
    }

    api.dispatchAction(extend(payload, {
      type: 'downplay'
    }));
  });
}

var SunburstView = function (_super) {
  __extends(SunburstView, _super);

  function SunburstView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = SunburstView.type;
    return _this;
  }

  SunburstView.prototype.render = function (seriesModel, ecModel, api, payload) {
    var self = this;
    this.seriesModel = seriesModel;
    this.api = api;
    this.ecModel = ecModel;
    var data = seriesModel.getData();
    var virtualRoot = data.tree.root;
    var newRoot = seriesModel.getViewRoot();
    var group = this.group;
    var renderLabelForZeroData = seriesModel.get('renderLabelForZeroData');
    var newChildren = [];
    newRoot.eachNode(function (node) {
      newChildren.push(node);
    });
    var oldChildren = this._oldChildren || [];
    dualTravel(newChildren, oldChildren);
    renderRollUp(virtualRoot, newRoot);

    this._initEvents();

    this._oldChildren = newChildren;

    function dualTravel(newChildren, oldChildren) {
      if (newChildren.length === 0 && oldChildren.length === 0) {
        return;
      }

      new DataDiffer(oldChildren, newChildren, getKey, getKey).add(processNode).update(processNode).remove(curry(processNode, null)).execute();

      function getKey(node) {
        return node.getId();
      }

      function processNode(newIdx, oldIdx) {
        var newNode = newIdx == null ? null : newChildren[newIdx];
        var oldNode = oldIdx == null ? null : oldChildren[oldIdx];
        doRenderNode(newNode, oldNode);
      }
    }

    function doRenderNode(newNode, oldNode) {
      if (!renderLabelForZeroData && newNode && !newNode.getValue()) {
        newNode = null;
      }

      if (newNode !== virtualRoot && oldNode !== virtualRoot) {
        if (oldNode && oldNode.piece) {
          if (newNode) {
            oldNode.piece.updateData(false, newNode, seriesModel, ecModel, api);
            data.setItemGraphicEl(newNode.dataIndex, oldNode.piece);
          } else {
            removeNode(oldNode);
          }
        } else if (newNode) {
          var piece = new SunburstPiece(newNode, seriesModel, ecModel, api);
          group.add(piece);
          data.setItemGraphicEl(newNode.dataIndex, piece);
        }
      }
    }

    function removeNode(node) {
      if (!node) {
        return;
      }

      if (node.piece) {
        group.remove(node.piece);
        node.piece = null;
      }
    }

    function renderRollUp(virtualRoot, viewRoot) {
      if (viewRoot.depth > 0) {
        if (self.virtualPiece) {
          self.virtualPiece.updateData(false, virtualRoot, seriesModel, ecModel, api);
        } else {
          self.virtualPiece = new SunburstPiece(virtualRoot, seriesModel, ecModel, api);
          group.add(self.virtualPiece);
        }

        viewRoot.piece.off('click');
        self.virtualPiece.on('click', function (e) {
          self._rootToNode(viewRoot.parentNode);
        });
      } else if (self.virtualPiece) {
        group.remove(self.virtualPiece);
        self.virtualPiece = null;
      }
    }
  };

  SunburstView.prototype._initEvents = function () {
    var _this = this;

    this.group.off('click');
    this.group.on('click', function (e) {
      var targetFound = false;

      var viewRoot = _this.seriesModel.getViewRoot();

      viewRoot.eachNode(function (node) {
        if (!targetFound && node.piece && node.piece === e.target) {
          var nodeClick = node.getModel().get('nodeClick');

          if (nodeClick === 'rootToNode') {
            _this._rootToNode(node);
          } else if (nodeClick === 'link') {
            var itemModel = node.getModel();
            var link = itemModel.get('link');

            if (link) {
              var linkTarget = itemModel.get('target', true) || '_blank';
              windowOpen(link, linkTarget);
            }
          }

          targetFound = true;
        }
      });
    });
  };

  SunburstView.prototype._rootToNode = function (node) {
    if (node !== this.seriesModel.getViewRoot()) {
      this.api.dispatchAction({
        type: ROOT_TO_NODE_ACTION,
        from: this.uid,
        seriesId: this.seriesModel.id,
        targetNode: node
      });
    }
  };

  SunburstView.prototype.containPoint = function (point, seriesModel) {
    var treeRoot = seriesModel.getData();
    var itemLayout = treeRoot.getItemLayout(0);

    if (itemLayout) {
      var dx = point[0] - itemLayout.cx;
      var dy = point[1] - itemLayout.cy;
      var radius = Math.sqrt(dx * dx + dy * dy);
      return radius <= itemLayout.r && radius >= itemLayout.r0;
    }
  };

  SunburstView.type = 'sunburst';
  return SunburstView;
}(ChartView);

var SunburstSeriesModel = function (_super) {
  __extends(SunburstSeriesModel, _super);

  function SunburstSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = SunburstSeriesModel.type;
    _this.ignoreStyleOnData = true;
    return _this;
  }

  SunburstSeriesModel.prototype.getInitialData = function (option, ecModel) {
    var root = {
      name: option.name,
      children: option.data
    };
    completeTreeValue$1(root);
    var levelModels = map(option.levels || [], function (levelDefine) {
      return new Model(levelDefine, this, ecModel);
    }, this);
    var tree = Tree.createTree(root, this, beforeLink);

    function beforeLink(nodeData) {
      nodeData.wrapMethod('getItemModel', function (model, idx) {
        var node = tree.getNodeByDataIndex(idx);
        var levelModel = levelModels[node.depth];
        levelModel && (model.parentModel = levelModel);
        return model;
      });
    }

    return tree.data;
  };

  SunburstSeriesModel.prototype.optionUpdated = function () {
    this.resetViewRoot();
  };

  SunburstSeriesModel.prototype.getDataParams = function (dataIndex) {
    var params = _super.prototype.getDataParams.apply(this, arguments);

    var node = this.getData().tree.getNodeByDataIndex(dataIndex);
    params.treePathInfo = wrapTreePathInfo(node, this);
    return params;
  };

  SunburstSeriesModel.prototype.getViewRoot = function () {
    return this._viewRoot;
  };

  SunburstSeriesModel.prototype.resetViewRoot = function (viewRoot) {
    viewRoot ? this._viewRoot = viewRoot : viewRoot = this._viewRoot;
    var root = this.getRawData().tree.root;

    if (!viewRoot || viewRoot !== root && !root.contains(viewRoot)) {
      this._viewRoot = root;
    }
  };

  SunburstSeriesModel.prototype.enableAriaDecal = function () {
    enableAriaDecalForTree(this);
  };

  SunburstSeriesModel.type = 'series.sunburst';
  SunburstSeriesModel.defaultOption = {
    zlevel: 0,
    z: 2,
    center: ['50%', '50%'],
    radius: [0, '75%'],
    clockwise: true,
    startAngle: 90,
    minAngle: 0,
    stillShowZeroSum: true,
    nodeClick: 'rootToNode',
    renderLabelForZeroData: false,
    label: {
      rotate: 'radial',
      show: true,
      opacity: 1,
      align: 'center',
      position: 'inside',
      distance: 5,
      silent: true
    },
    itemStyle: {
      borderWidth: 1,
      borderColor: 'white',
      borderType: 'solid',
      shadowBlur: 0,
      shadowColor: 'rgba(0, 0, 0, 0.2)',
      shadowOffsetX: 0,
      shadowOffsetY: 0,
      opacity: 1
    },
    emphasis: {
      focus: 'descendant'
    },
    blur: {
      itemStyle: {
        opacity: 0.2
      },
      label: {
        opacity: 0.1
      }
    },
    animationType: 'expansion',
    animationDuration: 1000,
    animationDurationUpdate: 500,
    data: [],
    levels: [],
    sort: 'desc'
  };
  return SunburstSeriesModel;
}(SeriesModel);

function completeTreeValue$1(dataNode) {
  var sum = 0;
  each(dataNode.children, function (child) {
    completeTreeValue$1(child);
    var childValue = child.value;
    isArray(childValue) && (childValue = childValue[0]);
    sum += childValue;
  });
  var thisValue = dataNode.value;

  if (isArray(thisValue)) {
    thisValue = thisValue[0];
  }

  if (thisValue == null || isNaN(thisValue)) {
    thisValue = sum;
  }

  if (thisValue < 0) {
    thisValue = 0;
  }

  isArray(dataNode.value) ? dataNode.value[0] = thisValue : dataNode.value = thisValue;
}

var RADIAN$2 = Math.PI / 180;
function sunburstLayout(seriesType, ecModel, api) {
  ecModel.eachSeriesByType(seriesType, function (seriesModel) {
    var center = seriesModel.get('center');
    var radius = seriesModel.get('radius');

    if (!isArray(radius)) {
      radius = [0, radius];
    }

    if (!isArray(center)) {
      center = [center, center];
    }

    var width = api.getWidth();
    var height = api.getHeight();
    var size = Math.min(width, height);
    var cx = parsePercent$1(center[0], width);
    var cy = parsePercent$1(center[1], height);
    var r0 = parsePercent$1(radius[0], size / 2);
    var r = parsePercent$1(radius[1], size / 2);
    var startAngle = -seriesModel.get('startAngle') * RADIAN$2;
    var minAngle = seriesModel.get('minAngle') * RADIAN$2;
    var virtualRoot = seriesModel.getData().tree.root;
    var treeRoot = seriesModel.getViewRoot();
    var rootDepth = treeRoot.depth;
    var sort = seriesModel.get('sort');

    if (sort != null) {
      initChildren$1(treeRoot, sort);
    }

    var validDataCount = 0;
    each(treeRoot.children, function (child) {
      !isNaN(child.getValue()) && validDataCount++;
    });
    var sum = treeRoot.getValue();
    var unitRadian = Math.PI / (sum || validDataCount) * 2;
    var renderRollupNode = treeRoot.depth > 0;
    var levels = treeRoot.height - (renderRollupNode ? -1 : 1);
    var rPerLevel = (r - r0) / (levels || 1);
    var clockwise = seriesModel.get('clockwise');
    var stillShowZeroSum = seriesModel.get('stillShowZeroSum');
    var dir = clockwise ? 1 : -1;

    var renderNode = function (node, startAngle) {
      if (!node) {
        return;
      }

      var endAngle = startAngle;

      if (node !== virtualRoot) {
        var value = node.getValue();
        var angle = sum === 0 && stillShowZeroSum ? unitRadian : value * unitRadian;

        if (angle < minAngle) {
          angle = minAngle;
        }

        endAngle = startAngle + dir * angle;
        var depth = node.depth - rootDepth - (renderRollupNode ? -1 : 1);
        var rStart = r0 + rPerLevel * depth;
        var rEnd = r0 + rPerLevel * (depth + 1);
        var itemModel = node.getModel();

        if (itemModel.get('r0') != null) {
          rStart = parsePercent$1(itemModel.get('r0'), size / 2);
        }

        if (itemModel.get('r') != null) {
          rEnd = parsePercent$1(itemModel.get('r'), size / 2);
        }

        node.setLayout({
          angle: angle,
          startAngle: startAngle,
          endAngle: endAngle,
          clockwise: clockwise,
          cx: cx,
          cy: cy,
          r0: rStart,
          r: rEnd
        });
      }

      if (node.children && node.children.length) {
        var siblingAngle_1 = 0;
        each(node.children, function (node) {
          siblingAngle_1 += renderNode(node, startAngle + siblingAngle_1);
        });
      }

      return endAngle - startAngle;
    };

    if (renderRollupNode) {
      var rStart = r0;
      var rEnd = r0 + rPerLevel;
      var angle = Math.PI * 2;
      virtualRoot.setLayout({
        angle: angle,
        startAngle: startAngle,
        endAngle: startAngle + angle,
        clockwise: clockwise,
        cx: cx,
        cy: cy,
        r0: rStart,
        r: rEnd
      });
    }

    renderNode(treeRoot, startAngle);
  });
}

function initChildren$1(node, sortOrder) {
  var children = node.children || [];
  node.children = sort$2(children, sortOrder);

  if (children.length) {
    each(node.children, function (child) {
      initChildren$1(child, sortOrder);
    });
  }
}

function sort$2(children, sortOrder) {
  if (typeof sortOrder === 'function') {
    var sortTargets = map(children, function (child, idx) {
      var value = child.getValue();
      return {
        params: {
          depth: child.depth,
          height: child.height,
          dataIndex: child.dataIndex,
          getValue: function () {
            return value;
          }
        },
        index: idx
      };
    });
    sortTargets.sort(function (a, b) {
      return sortOrder(a.params, b.params);
    });
    return map(sortTargets, function (target) {
      return children[target.index];
    });
  } else {
    var isAsc_1 = sortOrder === 'asc';
    return children.sort(function (a, b) {
      var diff = (a.getValue() - b.getValue()) * (isAsc_1 ? 1 : -1);
      return diff === 0 ? (a.dataIndex - b.dataIndex) * (isAsc_1 ? -1 : 1) : diff;
    });
  }
}

function sunburstVisual(ecModel) {
  var paletteScope = {};

  function pickColor(node, seriesModel, treeHeight) {
    var current = node;

    while (current && current.depth > 1) {
      current = current.parentNode;
    }

    var color = seriesModel.getColorFromPalette(current.name || current.dataIndex + '', paletteScope);

    if (node.depth > 1 && typeof color === 'string') {
      color = lift(color, (node.depth - 1) / (treeHeight - 1) * 0.5);
    }

    return color;
  }

  ecModel.eachSeriesByType('sunburst', function (seriesModel) {
    var data = seriesModel.getData();
    var tree = data.tree;
    tree.eachNode(function (node) {
      var model = node.getModel();
      var style = model.getModel('itemStyle').getItemStyle();

      if (!style.fill) {
        style.fill = pickColor(node, seriesModel, tree.root.height);
      }

      var existsStyle = data.ensureUniqueItemVisual(node.dataIndex, 'style');
      extend(existsStyle, style);
    });
  });
}

function install$p(registers) {
  registers.registerChartView(SunburstView);
  registers.registerSeriesModel(SunburstSeriesModel);
  registers.registerLayout(curry(sunburstLayout, 'sunburst'));
  registers.registerProcessor(curry(dataFilter, 'sunburst'));
  registers.registerVisual(sunburstVisual);
  installSunburstAction(registers);
}

function dataToCoordSize(dataSize, dataItem) {
  dataItem = dataItem || [0, 0];
  return map(['x', 'y'], function (dim, dimIdx) {
    var axis = this.getAxis(dim);
    var val = dataItem[dimIdx];
    var halfSize = dataSize[dimIdx] / 2;
    return axis.type === 'category' ? axis.getBandWidth() : Math.abs(axis.dataToCoord(val - halfSize) - axis.dataToCoord(val + halfSize));
  }, this);
}

function cartesianPrepareCustom(coordSys) {
  var rect = coordSys.master.getRect();
  return {
    coordSys: {
      type: 'cartesian2d',
      x: rect.x,
      y: rect.y,
      width: rect.width,
      height: rect.height
    },
    api: {
      coord: function (data) {
        return coordSys.dataToPoint(data);
      },
      size: bind(dataToCoordSize, coordSys)
    }
  };
}

function dataToCoordSize$1(dataSize, dataItem) {
  dataItem = dataItem || [0, 0];
  return map([0, 1], function (dimIdx) {
    var val = dataItem[dimIdx];
    var halfSize = dataSize[dimIdx] / 2;
    var p1 = [];
    var p2 = [];
    p1[dimIdx] = val - halfSize;
    p2[dimIdx] = val + halfSize;
    p1[1 - dimIdx] = p2[1 - dimIdx] = dataItem[1 - dimIdx];
    return Math.abs(this.dataToPoint(p1)[dimIdx] - this.dataToPoint(p2)[dimIdx]);
  }, this);
}

function geoPrepareCustom(coordSys) {
  var rect = coordSys.getBoundingRect();
  return {
    coordSys: {
      type: 'geo',
      x: rect.x,
      y: rect.y,
      width: rect.width,
      height: rect.height,
      zoom: coordSys.getZoom()
    },
    api: {
      coord: function (data) {
        return coordSys.dataToPoint(data);
      },
      size: bind(dataToCoordSize$1, coordSys)
    }
  };
}

function dataToCoordSize$2(dataSize, dataItem) {
  var axis = this.getAxis();
  var val = dataItem instanceof Array ? dataItem[0] : dataItem;
  var halfSize = (dataSize instanceof Array ? dataSize[0] : dataSize) / 2;
  return axis.type === 'category' ? axis.getBandWidth() : Math.abs(axis.dataToCoord(val - halfSize) - axis.dataToCoord(val + halfSize));
}

function singlePrepareCustom(coordSys) {
  var rect = coordSys.getRect();
  return {
    coordSys: {
      type: 'singleAxis',
      x: rect.x,
      y: rect.y,
      width: rect.width,
      height: rect.height
    },
    api: {
      coord: function (val) {
        return coordSys.dataToPoint(val);
      },
      size: bind(dataToCoordSize$2, coordSys)
    }
  };
}

function dataToCoordSize$3(dataSize, dataItem) {
  dataItem = dataItem || [0, 0];
  return map(['Radius', 'Angle'], function (dim, dimIdx) {
    var getterName = 'get' + dim + 'Axis';
    var axis = this[getterName]();
    var val = dataItem[dimIdx];
    var halfSize = dataSize[dimIdx] / 2;
    var result = axis.type === 'category' ? axis.getBandWidth() : Math.abs(axis.dataToCoord(val - halfSize) - axis.dataToCoord(val + halfSize));

    if (dim === 'Angle') {
      result = result * Math.PI / 180;
    }

    return result;
  }, this);
}

function polarPrepareCustom(coordSys) {
  var radiusAxis = coordSys.getRadiusAxis();
  var angleAxis = coordSys.getAngleAxis();
  var radius = radiusAxis.getExtent();
  radius[0] > radius[1] && radius.reverse();
  return {
    coordSys: {
      type: 'polar',
      cx: coordSys.cx,
      cy: coordSys.cy,
      r: radius[1],
      r0: radius[0]
    },
    api: {
      coord: function (data) {
        var radius = radiusAxis.dataToRadius(data[0]);
        var angle = angleAxis.dataToAngle(data[1]);
        var coord = coordSys.coordToPoint([radius, angle]);
        coord.push(radius, angle * Math.PI / 180);
        return coord;
      },
      size: bind(dataToCoordSize$3, coordSys)
    }
  };
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

function calendarPrepareCustom(coordSys) {
  var rect = coordSys.getRect();
  var rangeInfo = coordSys.getRangeInfo();
  return {
    coordSys: {
      type: 'calendar',
      x: rect.x,
      y: rect.y,
      width: rect.width,
      height: rect.height,
      cellWidth: coordSys.getCellWidth(),
      cellHeight: coordSys.getCellHeight(),
      rangeInfo: {
        start: rangeInfo.start,
        end: rangeInfo.end,
        weeks: rangeInfo.weeks,
        dayCount: rangeInfo.allDay
      }
    },
    api: {
      coord: function (data, clamp) {
        return coordSys.dataToPoint(data, clamp);
      }
    }
  };
}

var deprecatedLogs = {};
function isEC4CompatibleStyle(style, elType, hasOwnTextContentOption, hasOwnTextConfig) {
  return style && (style.legacy || style.legacy !== false && !hasOwnTextContentOption && !hasOwnTextConfig && elType !== 'tspan' && (elType === 'text' || hasOwn(style, 'text')));
}
function convertFromEC4CompatibleStyle(hostStyle, elType, isNormal) {
  var srcStyle = hostStyle;
  var textConfig;
  var textContent;
  var textContentStyle;

  if (elType === 'text') {
    textContentStyle = srcStyle;
  } else {
    textContentStyle = {};
    hasOwn(srcStyle, 'text') && (textContentStyle.text = srcStyle.text);
    hasOwn(srcStyle, 'rich') && (textContentStyle.rich = srcStyle.rich);
    hasOwn(srcStyle, 'textFill') && (textContentStyle.fill = srcStyle.textFill);
    hasOwn(srcStyle, 'textStroke') && (textContentStyle.stroke = srcStyle.textStroke);
    textContent = {
      type: 'text',
      style: textContentStyle,
      silent: true
    };
    textConfig = {};
    var hasOwnPos = hasOwn(srcStyle, 'textPosition');

    if (isNormal) {
      textConfig.position = hasOwnPos ? srcStyle.textPosition : 'inside';
    } else {
      hasOwnPos && (textConfig.position = srcStyle.textPosition);
    }

    hasOwn(srcStyle, 'textPosition') && (textConfig.position = srcStyle.textPosition);
    hasOwn(srcStyle, 'textOffset') && (textConfig.offset = srcStyle.textOffset);
    hasOwn(srcStyle, 'textRotation') && (textConfig.rotation = srcStyle.textRotation);
    hasOwn(srcStyle, 'textDistance') && (textConfig.distance = srcStyle.textDistance);
  }

  convertEC4CompatibleRichItem(textContentStyle, hostStyle);
  each(textContentStyle.rich, function (richItem) {
    convertEC4CompatibleRichItem(richItem, richItem);
  });
  return {
    textConfig: textConfig,
    textContent: textContent
  };
}

function convertEC4CompatibleRichItem(out, richItem) {
  if (!richItem) {
    return;
  }

  richItem.font = richItem.textFont || richItem.font;
  hasOwn(richItem, 'textStrokeWidth') && (out.lineWidth = richItem.textStrokeWidth);
  hasOwn(richItem, 'textAlign') && (out.align = richItem.textAlign);
  hasOwn(richItem, 'textVerticalAlign') && (out.verticalAlign = richItem.textVerticalAlign);
  hasOwn(richItem, 'textLineHeight') && (out.lineHeight = richItem.textLineHeight);
  hasOwn(richItem, 'textWidth') && (out.width = richItem.textWidth);
  hasOwn(richItem, 'textHeight') && (out.height = richItem.textHeight);
  hasOwn(richItem, 'textBackgroundColor') && (out.backgroundColor = richItem.textBackgroundColor);
  hasOwn(richItem, 'textPadding') && (out.padding = richItem.textPadding);
  hasOwn(richItem, 'textBorderColor') && (out.borderColor = richItem.textBorderColor);
  hasOwn(richItem, 'textBorderWidth') && (out.borderWidth = richItem.textBorderWidth);
  hasOwn(richItem, 'textBorderRadius') && (out.borderRadius = richItem.textBorderRadius);
  hasOwn(richItem, 'textBoxShadowColor') && (out.shadowColor = richItem.textBoxShadowColor);
  hasOwn(richItem, 'textBoxShadowBlur') && (out.shadowBlur = richItem.textBoxShadowBlur);
  hasOwn(richItem, 'textBoxShadowOffsetX') && (out.shadowOffsetX = richItem.textBoxShadowOffsetX);
  hasOwn(richItem, 'textBoxShadowOffsetY') && (out.shadowOffsetY = richItem.textBoxShadowOffsetY);
}

function convertToEC4StyleForCustomSerise(itemStl, txStl, txCfg) {
  var out = itemStl;
  out.textPosition = out.textPosition || txCfg.position || 'inside';
  txCfg.offset != null && (out.textOffset = txCfg.offset);
  txCfg.rotation != null && (out.textRotation = txCfg.rotation);
  txCfg.distance != null && (out.textDistance = txCfg.distance);
  var isInside = out.textPosition.indexOf('inside') >= 0;
  var hostFill = itemStl.fill || '#000';
  convertToEC4RichItem(out, txStl);
  var textFillNotSet = out.textFill == null;

  if (isInside) {
    if (textFillNotSet) {
      out.textFill = txCfg.insideFill || '#fff';
      !out.textStroke && txCfg.insideStroke && (out.textStroke = txCfg.insideStroke);
      !out.textStroke && (out.textStroke = hostFill);
      out.textStrokeWidth == null && (out.textStrokeWidth = 2);
    }
  } else {
    if (textFillNotSet) {
      out.textFill = txCfg.outsideFill || hostFill;
    }

    !out.textStroke && txCfg.outsideStroke && (out.textStroke = txCfg.outsideStroke);
  }

  out.text = txStl.text;
  out.rich = txStl.rich;
  each(txStl.rich, function (richItem) {
    convertToEC4RichItem(richItem, richItem);
  });
  return out;
}

function convertToEC4RichItem(out, richItem) {
  if (!richItem) {
    return;
  }

  hasOwn(richItem, 'fill') && (out.textFill = richItem.fill);
  hasOwn(richItem, 'stroke') && (out.textStroke = richItem.fill);
  hasOwn(richItem, 'lineWidth') && (out.textStrokeWidth = richItem.lineWidth);
  hasOwn(richItem, 'font') && (out.font = richItem.font);
  hasOwn(richItem, 'fontStyle') && (out.fontStyle = richItem.fontStyle);
  hasOwn(richItem, 'fontWeight') && (out.fontWeight = richItem.fontWeight);
  hasOwn(richItem, 'fontSize') && (out.fontSize = richItem.fontSize);
  hasOwn(richItem, 'fontFamily') && (out.fontFamily = richItem.fontFamily);
  hasOwn(richItem, 'align') && (out.textAlign = richItem.align);
  hasOwn(richItem, 'verticalAlign') && (out.textVerticalAlign = richItem.verticalAlign);
  hasOwn(richItem, 'lineHeight') && (out.textLineHeight = richItem.lineHeight);
  hasOwn(richItem, 'width') && (out.textWidth = richItem.width);
  hasOwn(richItem, 'height') && (out.textHeight = richItem.height);
  hasOwn(richItem, 'backgroundColor') && (out.textBackgroundColor = richItem.backgroundColor);
  hasOwn(richItem, 'padding') && (out.textPadding = richItem.padding);
  hasOwn(richItem, 'borderColor') && (out.textBorderColor = richItem.borderColor);
  hasOwn(richItem, 'borderWidth') && (out.textBorderWidth = richItem.borderWidth);
  hasOwn(richItem, 'borderRadius') && (out.textBorderRadius = richItem.borderRadius);
  hasOwn(richItem, 'shadowColor') && (out.textBoxShadowColor = richItem.shadowColor);
  hasOwn(richItem, 'shadowBlur') && (out.textBoxShadowBlur = richItem.shadowBlur);
  hasOwn(richItem, 'shadowOffsetX') && (out.textBoxShadowOffsetX = richItem.shadowOffsetX);
  hasOwn(richItem, 'shadowOffsetY') && (out.textBoxShadowOffsetY = richItem.shadowOffsetY);
  hasOwn(richItem, 'textShadowColor') && (out.textShadowColor = richItem.textShadowColor);
  hasOwn(richItem, 'textShadowBlur') && (out.textShadowBlur = richItem.textShadowBlur);
  hasOwn(richItem, 'textShadowOffsetX') && (out.textShadowOffsetX = richItem.textShadowOffsetX);
  hasOwn(richItem, 'textShadowOffsetY') && (out.textShadowOffsetY = richItem.textShadowOffsetY);
}

function warnDeprecated(deprecated, insteadApproach) {
  if ("development" !== 'production') {
    var key = deprecated + '^_^' + insteadApproach;

    if (!deprecatedLogs[key]) {
      console.warn("[ECharts] DEPRECATED: \"" + deprecated + "\" has been deprecated. " + insteadApproach);
      deprecatedLogs[key] = true;
    }
  }
}

var CMD$4 = PathProxy.CMD;
var PI2$a = Math.PI * 2;
var PROP_XY = ['x', 'y'];
var PROP_WH = ['width', 'height'];
var tmpArr$1 = [];
function aroundEqual(a, b) {
    return Math.abs(a - b) < 1e-5;
}
function pathToBezierCurves(path) {
    var data = path.data;
    var len = path.len();
    var bezierArray = [];
    var currentSubpath;
    var xi = 0;
    var yi = 0;
    var x0 = 0;
    var y0 = 0;
    function createNewSubpath(x, y) {
        if (currentSubpath && currentSubpath.length > 2) {
            bezierArray.push(currentSubpath);
        }
        currentSubpath = [x, y];
    }
    function addLine(x0, y0, x1, y1) {
        if (!(aroundEqual(x0, x1) && aroundEqual(y0, y1))) {
            currentSubpath.push(x0, y0, x1, y1, x1, y1);
        }
    }
    function addArc(startAngle, endAngle, cx, cy, rx, ry) {
        var delta = Math.abs(endAngle - startAngle);
        var len = Math.tan(delta / 4) * 4 / 3;
        var dir = endAngle < startAngle ? -1 : 1;
        var c1 = Math.cos(startAngle);
        var s1 = Math.sin(startAngle);
        var c2 = Math.cos(endAngle);
        var s2 = Math.sin(endAngle);
        var x1 = c1 * rx + cx;
        var y1 = s1 * ry + cy;
        var x4 = c2 * rx + cx;
        var y4 = s2 * ry + cy;
        var hx = rx * len * dir;
        var hy = ry * len * dir;
        currentSubpath.push(x1 - hx * s1, y1 + hy * c1, x4 + hx * s2, y4 - hy * c2, x4, y4);
    }
    var x1;
    var y1;
    var x2;
    var y2;
    for (var i = 0; i < len;) {
        var cmd = data[i++];
        var isFirst = i === 1;
        if (isFirst) {
            xi = data[i];
            yi = data[i + 1];
            x0 = xi;
            y0 = yi;
            if (cmd === CMD$4.L || cmd === CMD$4.C || cmd === CMD$4.Q) {
                currentSubpath = [x0, y0];
            }
        }
        switch (cmd) {
            case CMD$4.M:
                xi = x0 = data[i++];
                yi = y0 = data[i++];
                createNewSubpath(x0, y0);
                break;
            case CMD$4.L:
                x1 = data[i++];
                y1 = data[i++];
                addLine(xi, yi, x1, y1);
                xi = x1;
                yi = y1;
                break;
            case CMD$4.C:
                currentSubpath.push(data[i++], data[i++], data[i++], data[i++], xi = data[i++], yi = data[i++]);
                break;
            case CMD$4.Q:
                x1 = data[i++];
                y1 = data[i++];
                x2 = data[i++];
                y2 = data[i++];
                currentSubpath.push(xi + 2 / 3 * (x1 - xi), yi + 2 / 3 * (y1 - yi), x2 + 2 / 3 * (x1 - x2), y2 + 2 / 3 * (y1 - y2), x2, y2);
                xi = x2;
                yi = y2;
                break;
            case CMD$4.A:
                var cx = data[i++];
                var cy = data[i++];
                var rx = data[i++];
                var ry = data[i++];
                var startAngle = data[i++];
                var endAngle = data[i++] + startAngle;
                i += 1;
                var anticlockwise = !data[i++];
                x1 = Math.cos(startAngle) * rx + cx;
                y1 = Math.sin(startAngle) * ry + cy;
                if (isFirst) {
                    x0 = x1;
                    y0 = y1;
                    createNewSubpath(x0, y0);
                }
                else {
                    addLine(xi, yi, x1, y1);
                }
                xi = Math.cos(endAngle) * rx + cx;
                yi = Math.sin(endAngle) * ry + cy;
                var step = (anticlockwise ? -1 : 1) * Math.PI / 2;
                for (var angle = startAngle; anticlockwise ? angle > endAngle : angle < endAngle; angle += step) {
                    var nextAngle = anticlockwise ? Math.max(angle + step, endAngle)
                        : Math.min(angle + step, endAngle);
                    addArc(angle, nextAngle, cx, cy, rx, ry);
                }
                break;
            case CMD$4.R:
                x0 = xi = data[i++];
                y0 = yi = data[i++];
                x1 = x0 + data[i++];
                y1 = y0 + data[i++];
                createNewSubpath(x1, y0);
                addLine(x1, y0, x1, y1);
                addLine(x1, y1, x0, y1);
                addLine(x0, y1, x0, y0);
                addLine(x0, y0, x1, y0);
                break;
            case CMD$4.Z:
                currentSubpath && addLine(xi, yi, x0, y0);
                xi = x0;
                yi = y0;
                break;
        }
    }
    if (currentSubpath && currentSubpath.length > 2) {
        bezierArray.push(currentSubpath);
    }
    return bezierArray;
}
function alignSubpath(subpath1, subpath2) {
    var len1 = subpath1.length;
    var len2 = subpath2.length;
    if (len1 === len2) {
        return [subpath1, subpath2];
    }
    var shorterPath = len1 < len2 ? subpath1 : subpath2;
    var shorterLen = Math.min(len1, len2);
    var diff = Math.abs(len2 - len1) / 6;
    var shorterBezierCount = (shorterLen - 2) / 6;
    var eachCurveSubDivCount = Math.ceil(diff / shorterBezierCount) + 1;
    var newSubpath = [shorterPath[0], shorterPath[1]];
    var remained = diff;
    var tmpSegX = [];
    var tmpSegY = [];
    for (var i = 2; i < shorterLen;) {
        var x0 = shorterPath[i - 2];
        var y0 = shorterPath[i - 1];
        var x1 = shorterPath[i++];
        var y1 = shorterPath[i++];
        var x2 = shorterPath[i++];
        var y2 = shorterPath[i++];
        var x3 = shorterPath[i++];
        var y3 = shorterPath[i++];
        if (remained <= 0) {
            newSubpath.push(x1, y1, x2, y2, x3, y3);
            continue;
        }
        var actualSubDivCount = Math.min(remained, eachCurveSubDivCount - 1) + 1;
        for (var k = 1; k <= actualSubDivCount; k++) {
            var p = k / actualSubDivCount;
            cubicSubdivide(x0, x1, x2, x3, p, tmpSegX);
            cubicSubdivide(y0, y1, y2, y3, p, tmpSegY);
            x0 = tmpSegX[3];
            y0 = tmpSegY[3];
            newSubpath.push(tmpSegX[1], tmpSegY[1], tmpSegX[2], tmpSegY[2], x0, y0);
            x1 = tmpSegX[5];
            y1 = tmpSegY[5];
            x2 = tmpSegX[6];
            y2 = tmpSegY[6];
        }
        remained -= actualSubDivCount - 1;
    }
    return shorterPath === subpath1 ? [newSubpath, subpath2] : [subpath1, newSubpath];
}
function createSubpath(lastSubpathSubpath, otherSubpath) {
    var len = lastSubpathSubpath.length;
    var lastX = lastSubpathSubpath[len - 2];
    var lastY = lastSubpathSubpath[len - 1];
    var newSubpath = [];
    for (var i = 0; i < otherSubpath.length;) {
        newSubpath[i++] = lastX;
        newSubpath[i++] = lastY;
    }
    return newSubpath;
}
function alignBezierCurves(array1, array2) {
    var _a;
    var lastSubpath1;
    var lastSubpath2;
    var newArray1 = [];
    var newArray2 = [];
    for (var i = 0; i < Math.max(array1.length, array2.length); i++) {
        var subpath1 = array1[i];
        var subpath2 = array2[i];
        var newSubpath1 = void 0;
        var newSubpath2 = void 0;
        if (!subpath1) {
            newSubpath1 = createSubpath(lastSubpath1 || subpath2, subpath2);
            newSubpath2 = subpath2;
        }
        else if (!subpath2) {
            newSubpath2 = createSubpath(lastSubpath2 || subpath1, subpath1);
            newSubpath1 = subpath1;
        }
        else {
            _a = alignSubpath(subpath1, subpath2), newSubpath1 = _a[0], newSubpath2 = _a[1];
            lastSubpath1 = newSubpath1;
            lastSubpath2 = newSubpath2;
        }
        newArray1.push(newSubpath1);
        newArray2.push(newSubpath2);
    }
    return [newArray1, newArray2];
}
function centroid(array) {
    var signedArea = 0;
    var cx = 0;
    var cy = 0;
    var len = array.length;
    for (var i = 0, j = len - 2; i < len; j = i, i += 2) {
        var x0 = array[j];
        var y0 = array[j + 1];
        var x1 = array[i];
        var y1 = array[i + 1];
        var a = x0 * y1 - x1 * y0;
        signedArea += a;
        cx += (x0 + x1) * a;
        cy += (y0 + y1) * a;
    }
    if (signedArea === 0) {
        return [array[0] || 0, array[1] || 0];
    }
    return [cx / signedArea / 3, cy / signedArea / 3, signedArea];
}
function findBestRingOffset(fromSubBeziers, toSubBeziers, fromCp, toCp) {
    var bezierCount = (fromSubBeziers.length - 2) / 6;
    var bestScore = Infinity;
    var bestOffset = 0;
    var len = fromSubBeziers.length;
    var len2 = len - 2;
    for (var offset = 0; offset < bezierCount; offset++) {
        var cursorOffset = offset * 6;
        var score = 0;
        for (var k = 0; k < len; k += 2) {
            var idx = k === 0 ? cursorOffset : ((cursorOffset + k - 2) % len2 + 2);
            var x0 = fromSubBeziers[idx] - fromCp[0];
            var y0 = fromSubBeziers[idx + 1] - fromCp[1];
            var x1 = toSubBeziers[k] - toCp[0];
            var y1 = toSubBeziers[k + 1] - toCp[1];
            var dx = x1 - x0;
            var dy = y1 - y0;
            score += dx * dx + dy * dy;
        }
        if (score < bestScore) {
            bestScore = score;
            bestOffset = offset;
        }
    }
    return bestOffset;
}
function reverse(array) {
    var newArr = [];
    var len = array.length;
    for (var i = 0; i < len; i += 2) {
        newArr[i] = array[len - i - 2];
        newArr[i + 1] = array[len - i - 1];
    }
    return newArr;
}
function findBestMorphingRotation(fromArr, toArr, searchAngleIteration, searchAngleRange) {
    var result = [];
    var fromNeedsReverse;
    for (var i = 0; i < fromArr.length; i++) {
        var fromSubpathBezier = fromArr[i];
        var toSubpathBezier = toArr[i];
        var fromCp = centroid(fromSubpathBezier);
        var toCp = centroid(toSubpathBezier);
        if (fromNeedsReverse == null) {
            fromNeedsReverse = fromCp[2] < 0 !== toCp[2] < 0;
        }
        var newFromSubpathBezier = [];
        var newToSubpathBezier = [];
        var bestAngle = 0;
        var bestScore = Infinity;
        var tmpArr_1 = [];
        var len = fromSubpathBezier.length;
        if (fromNeedsReverse) {
            fromSubpathBezier = reverse(fromSubpathBezier);
        }
        var offset = findBestRingOffset(fromSubpathBezier, toSubpathBezier, fromCp, toCp) * 6;
        var len2 = len - 2;
        for (var k = 0; k < len2; k += 2) {
            var idx = (offset + k) % len2 + 2;
            newFromSubpathBezier[k + 2] = fromSubpathBezier[idx] - fromCp[0];
            newFromSubpathBezier[k + 3] = fromSubpathBezier[idx + 1] - fromCp[1];
        }
        newFromSubpathBezier[0] = fromSubpathBezier[offset] - fromCp[0];
        newFromSubpathBezier[1] = fromSubpathBezier[offset + 1] - fromCp[1];
        if (searchAngleIteration > 0) {
            var step = searchAngleRange / searchAngleIteration;
            for (var angle = -searchAngleRange / 2; angle <= searchAngleRange / 2; angle += step) {
                var sa = Math.sin(angle);
                var ca = Math.cos(angle);
                var score = 0;
                for (var k = 0; k < fromSubpathBezier.length; k += 2) {
                    var x0 = newFromSubpathBezier[k];
                    var y0 = newFromSubpathBezier[k + 1];
                    var x1 = toSubpathBezier[k] - toCp[0];
                    var y1 = toSubpathBezier[k + 1] - toCp[1];
                    var newX1 = x1 * ca - y1 * sa;
                    var newY1 = x1 * sa + y1 * ca;
                    tmpArr_1[k] = newX1;
                    tmpArr_1[k + 1] = newY1;
                    var dx = newX1 - x0;
                    var dy = newY1 - y0;
                    score += dx * dx + dy * dy;
                }
                if (score < bestScore) {
                    bestScore = score;
                    bestAngle = angle;
                    for (var m = 0; m < tmpArr_1.length; m++) {
                        newToSubpathBezier[m] = tmpArr_1[m];
                    }
                }
            }
        }
        else {
            for (var i_1 = 0; i_1 < len; i_1 += 2) {
                newToSubpathBezier[i_1] = toSubpathBezier[i_1] - toCp[0];
                newToSubpathBezier[i_1 + 1] = toSubpathBezier[i_1 + 1] - toCp[1];
            }
        }
        result.push({
            from: newFromSubpathBezier,
            to: newToSubpathBezier,
            fromCp: fromCp,
            toCp: toCp,
            rotation: -bestAngle
        });
    }
    return result;
}
function morphPath(fromPath, toPath, animationOpts) {
    var fromPathProxy;
    var toPathProxy;
    if (!fromPath || !toPath) {
        return toPath;
    }
    !fromPath.path && fromPath.createPathProxy();
    fromPathProxy = fromPath.path;
    fromPathProxy.beginPath();
    fromPath.buildPath(fromPathProxy, fromPath.shape);
    !toPath.path && toPath.createPathProxy();
    toPathProxy = toPath.path;
    toPathProxy === fromPathProxy && (toPathProxy = new PathProxy(false));
    toPathProxy.beginPath();
    if (isIndividualMorphingPath(toPath)) {
        toPath.__oldBuildPath(toPathProxy, toPath.shape);
    }
    else {
        toPath.buildPath(toPathProxy, toPath.shape);
    }
    var _a = alignBezierCurves(pathToBezierCurves(fromPathProxy), pathToBezierCurves(toPathProxy)), fromBezierCurves = _a[0], toBezierCurves = _a[1];
    var morphingData = findBestMorphingRotation(fromBezierCurves, toBezierCurves, 10, Math.PI);
    becomeIndividualMorphingPath(toPath, morphingData, 0);
    var oldDone = animationOpts && animationOpts.done;
    var oldAborted = animationOpts && animationOpts.aborted;
    var oldDuring = animationOpts && animationOpts.during;
    toPath.animateTo({
        __morphT: 1
    }, defaults({
        during: function (p) {
            toPath.dirtyShape();
            oldDuring && oldDuring(p);
        },
        done: function () {
            restoreIndividualMorphingPath(toPath);
            toPath.createPathProxy();
            toPath.dirtyShape();
            oldDone && oldDone();
        },
        aborted: function () {
            oldAborted && oldAborted();
        }
    }, animationOpts));
    return toPath;
}
function morphingPathBuildPath(path) {
    var morphingData = this.__morphingData;
    var t = this.__morphT;
    var onet = 1 - t;
    var newCp = [];
    for (var i = 0; i < morphingData.length; i++) {
        var item = morphingData[i];
        var from = item.from;
        var to = item.to;
        var angle = item.rotation * t;
        var fromCp = item.fromCp;
        var toCp = item.toCp;
        var sa = Math.sin(angle);
        var ca = Math.cos(angle);
        lerp(newCp, fromCp, toCp, t);
        for (var m = 0; m < from.length; m += 2) {
            var x0 = from[m];
            var y0 = from[m + 1];
            var x1 = to[m];
            var y1 = to[m + 1];
            var x = x0 * onet + x1 * t;
            var y = y0 * onet + y1 * t;
            tmpArr$1[m] = (x * ca - y * sa) + newCp[0];
            tmpArr$1[m + 1] = (x * sa + y * ca) + newCp[1];
        }
        for (var m = 0; m < from.length;) {
            if (m === 0) {
                path.moveTo(tmpArr$1[m++], tmpArr$1[m++]);
            }
            path.bezierCurveTo(tmpArr$1[m++], tmpArr$1[m++], tmpArr$1[m++], tmpArr$1[m++], tmpArr$1[m++], tmpArr$1[m++]);
        }
    }
}
function becomeIndividualMorphingPath(path, morphingData, morphT) {
    if (isIndividualMorphingPath(path)) {
        updateIndividualMorphingPath(path, morphingData, morphT);
        return;
    }
    var morphingPath = path;
    morphingPath.__oldBuildPath = morphingPath.buildPath;
    morphingPath.buildPath = morphingPathBuildPath;
    updateIndividualMorphingPath(morphingPath, morphingData, morphT);
}
function updateIndividualMorphingPath(morphingPath, morphingData, morphT) {
    morphingPath.__morphingData = morphingData;
    morphingPath.__morphT = morphT;
}
function restoreIndividualMorphingPath(path) {
    if (isIndividualMorphingPath(path)) {
        path.buildPath = path.__oldBuildPath;
        path.__oldBuildPath = path.__morphingData = null;
    }
}
function isIndividualMorphingPath(path) {
    return path.__oldBuildPath != null;
}
function isCombiningPath(path) {
    return !!path.__combiningSubList;
}
function isInAnyMorphing(path) {
    return isIndividualMorphingPath(path) || isCombiningPath(path);
}
function combine(fromPathList, toPath, animationOpts, copyPropsIfDivided) {
    var fromIndividuals = [];
    var separateCount = 0;
    for (var i = 0; i < fromPathList.length; i++) {
        var fromPath = fromPathList[i];
        if (isCombiningPath(fromPath)) {
            var fromCombiningSubList = fromPath.__combiningSubList;
            for (var j = 0; j < fromCombiningSubList.length; j++) {
                fromIndividuals.push(fromCombiningSubList[j]);
            }
            separateCount += fromCombiningSubList.length;
        }
        else {
            fromIndividuals.push(fromPath);
            separateCount++;
        }
    }
    if (!separateCount) {
        return;
    }
    var dividingMethod = animationOpts ? animationOpts.dividingMethod : null;
    var toPathSplittedList = divideShape(toPath, separateCount, dividingMethod);
    assert(toPathSplittedList.length === separateCount);
    var oldDone = animationOpts && animationOpts.done;
    var oldAborted = animationOpts && animationOpts.aborted;
    var oldDuring = animationOpts && animationOpts.during;
    var doneCount = 0;
    var abortedCalled = false;
    var morphAnimationOpts = defaults({
        during: function (p) {
            oldDuring && oldDuring(p);
        },
        done: function () {
            doneCount++;
            if (doneCount === toPathSplittedList.length) {
                restoreCombiningPath(toPath);
                oldDone && oldDone();
            }
        },
        aborted: function () {
            if (!abortedCalled) {
                abortedCalled = true;
                oldAborted && oldAborted();
            }
        }
    }, animationOpts);
    for (var i = 0; i < separateCount; i++) {
        var from = fromIndividuals[i];
        var to = toPathSplittedList[i];
        copyPropsIfDivided && copyPropsIfDivided(toPath, to, true);
        morphPath(from, to, morphAnimationOpts);
    }
    becomeCombiningPath(toPath, toPathSplittedList);
    return {
        fromIndividuals: fromIndividuals,
        toIndividuals: toPathSplittedList,
        count: separateCount
    };
}
function becomeCombiningPath(path, combiningSubList) {
    if (isCombiningPath(path)) {
        updateCombiningPathSubList(path, combiningSubList);
        return;
    }
    var combiningPath = path;
    updateCombiningPathSubList(combiningPath, combiningSubList);
    combiningPath.__oldAddSelfToZr = path.addSelfToZr;
    combiningPath.__oldRemoveSelfFromZr = path.removeSelfFromZr;
    combiningPath.addSelfToZr = combiningAddSelfToZr;
    combiningPath.removeSelfFromZr = combiningRemoveSelfFromZr;
    combiningPath.__oldBuildPath = combiningPath.buildPath;
    combiningPath.buildPath = noop;
    combiningPath.childrenRef = combiningChildrenRef;
}
function restoreCombiningPath(path) {
    if (!isCombiningPath(path)) {
        return;
    }
    var combiningPath = path;
    updateCombiningPathSubList(combiningPath, null);
    combiningPath.addSelfToZr = combiningPath.__oldAddSelfToZr;
    combiningPath.removeSelfFromZr = combiningPath.__oldRemoveSelfFromZr;
    combiningPath.buildPath = combiningPath.__oldBuildPath;
    combiningPath.childrenRef =
        combiningPath.__combiningSubList =
            combiningPath.__oldAddSelfToZr =
                combiningPath.__oldRemoveSelfFromZr =
                    combiningPath.__oldBuildPath = null;
}
function updateCombiningPathSubList(combiningPath, combiningSubList) {
    if (combiningPath.__combiningSubList !== combiningSubList) {
        combiningPathSubListAddRemoveWithZr(combiningPath, 'removeSelfFromZr');
        combiningPath.__combiningSubList = combiningSubList;
        if (combiningSubList) {
            for (var i = 0; i < combiningSubList.length; i++) {
                combiningSubList[i].parent = combiningPath;
            }
        }
        combiningPathSubListAddRemoveWithZr(combiningPath, 'addSelfToZr');
    }
}
function combiningAddSelfToZr(zr) {
    this.__oldAddSelfToZr(zr);
    combiningPathSubListAddRemoveWithZr(this, 'addSelfToZr');
}
function combiningPathSubListAddRemoveWithZr(path, method) {
    var combiningSubList = path.__combiningSubList;
    var zr = path.__zr;
    if (combiningSubList && zr) {
        for (var i = 0; i < combiningSubList.length; i++) {
            var child = combiningSubList[i];
            child[method](zr);
        }
    }
}
function combiningRemoveSelfFromZr(zr) {
    this.__oldRemoveSelfFromZr(zr);
    var combiningSubList = this.__combiningSubList;
    for (var i = 0; i < combiningSubList.length; i++) {
        var child = combiningSubList[i];
        child.removeSelfFromZr(zr);
    }
}
function combiningChildrenRef() {
    return this.__combiningSubList;
}
function separate(fromPath, toPathList, animationOpts, copyPropsIfDivided) {
    var toPathListLen = toPathList.length;
    var fromPathList;
    var dividingMethod = animationOpts ? animationOpts.dividingMethod : null;
    var copyProps = false;
    if (isCombiningPath(fromPath)) {
        var fromCombiningSubList = fromPath.__combiningSubList;
        if (fromCombiningSubList.length === toPathListLen) {
            fromPathList = fromCombiningSubList;
        }
        else {
            fromPathList = divideShape(fromPath, toPathListLen, dividingMethod);
            copyProps = true;
        }
    }
    else {
        fromPathList = divideShape(fromPath, toPathListLen, dividingMethod);
        copyProps = true;
    }
    assert(fromPathList.length === toPathListLen);
    for (var i = 0; i < toPathListLen; i++) {
        if (copyProps && copyPropsIfDivided) {
            copyPropsIfDivided(fromPath, fromPathList[i], false);
        }
        morphPath(fromPathList[i], toPathList[i], animationOpts);
    }
    return {
        fromIndividuals: fromPathList,
        toIndividuals: toPathList,
        count: toPathListLen
    };
}
function divideShape(path, separateCount, dividingMethod) {
    return dividingMethod === 'duplicate'
        ? duplicateShape(path, separateCount)
        : splitShape(path, separateCount);
}
function splitShape(path, separateCount) {
    var resultPaths = [];
    if (separateCount <= 0) {
        return resultPaths;
    }
    if (separateCount === 1) {
        return duplicateShape(path, separateCount);
    }
    if (path instanceof Rect) {
        var toPathShape = path.shape;
        var splitPropIdx = toPathShape.height > toPathShape.width ? 1 : 0;
        var propWH = PROP_WH[splitPropIdx];
        var propXY = PROP_XY[splitPropIdx];
        var subWH = toPathShape[propWH] / separateCount;
        var xyCurr = toPathShape[propXY];
        for (var i = 0; i < separateCount; i++, xyCurr += subWH) {
            var subShape = {
                x: toPathShape.x,
                y: toPathShape.y,
                width: toPathShape.width,
                height: toPathShape.height
            };
            subShape[propXY] = xyCurr;
            subShape[propWH] = i < separateCount - 1
                ? subWH
                : toPathShape[propXY] + toPathShape[propWH] - xyCurr;
            var splitted = new Rect({ shape: subShape });
            resultPaths.push(splitted);
        }
    }
    else if (path instanceof Sector) {
        var toPathShape = path.shape;
        var clockwise = toPathShape.clockwise;
        var startAngle = toPathShape.startAngle;
        var endAngle = toPathShape.endAngle;
        var endAngleNormalized = normalizeRadian$1(startAngle, toPathShape.endAngle, clockwise);
        var step = (endAngleNormalized - startAngle) / separateCount;
        var angleCurr = startAngle;
        for (var i = 0; i < separateCount; i++, angleCurr += step) {
            var splitted = new Sector({
                shape: {
                    cx: toPathShape.cx,
                    cy: toPathShape.cy,
                    r: toPathShape.r,
                    r0: toPathShape.r0,
                    clockwise: clockwise,
                    startAngle: angleCurr,
                    endAngle: i === separateCount - 1 ? endAngle : angleCurr + step
                }
            });
            resultPaths.push(splitted);
        }
    }
    else {
        return duplicateShape(path, separateCount);
    }
    return resultPaths;
}
function duplicateShape(path, separateCount) {
    var resultPaths = [];
    if (separateCount <= 0) {
        return resultPaths;
    }
    var ctor = path.constructor;
    for (var i = 0; i < separateCount; i++) {
        var sub = new ctor({
            shape: clone(path.shape)
        });
        resultPaths.push(sub);
    }
    return resultPaths;
}
function normalizeRadian$1(start, end, clockwise) {
    return end + PI2$a * (Math[clockwise ? 'ceil' : 'floor']((start - end) / PI2$a));
}

var inner$b = makeInner();
var TRANSFORM_PROPS = {
  x: 1,
  y: 1,
  scaleX: 1,
  scaleY: 1,
  originX: 1,
  originY: 1,
  rotation: 1
};
var transformPropNamesStr = keys(TRANSFORM_PROPS).join(', ');
var STYLE_VISUAL_TYPE = {
  color: 'fill',
  borderColor: 'stroke'
};
var NON_STYLE_VISUAL_PROPS = {
  symbol: 1,
  symbolSize: 1,
  symbolKeepAspect: 1,
  legendSymbol: 1,
  visualMeta: 1,
  liftZ: 1,
  decal: 1
};
var EMPHASIS = 'emphasis';
var NORMAL = 'normal';
var BLUR = 'blur';
var SELECT = 'select';
var STATES = [NORMAL, EMPHASIS, BLUR, SELECT];
var PATH_ITEM_STYLE = {
  normal: ['itemStyle'],
  emphasis: [EMPHASIS, 'itemStyle'],
  blur: [BLUR, 'itemStyle'],
  select: [SELECT, 'itemStyle']
};
var PATH_LABEL = {
  normal: ['label'],
  emphasis: [EMPHASIS, 'label'],
  blur: [BLUR, 'label'],
  select: [SELECT, 'label']
};
var GROUP_DIFF_PREFIX = 'e\0\0';
var attachedTxInfoTmp = {
  normal: {},
  emphasis: {},
  blur: {},
  select: {}
};
var LEGACY_TRANSFORM_PROPS = {
  position: ['x', 'y'],
  scale: ['scaleX', 'scaleY'],
  origin: ['originX', 'originY']
};
var tmpTransformable = new Transformable();
var prepareCustoms = {
  cartesian2d: cartesianPrepareCustom,
  geo: geoPrepareCustom,
  singleAxis: singlePrepareCustom,
  polar: polarPrepareCustom,
  calendar: calendarPrepareCustom
};

var CustomSeriesModel = function (_super) {
  __extends(CustomSeriesModel, _super);

  function CustomSeriesModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = CustomSeriesModel.type;
    return _this;
  }

  CustomSeriesModel.prototype.optionUpdated = function () {
    this.currentZLevel = this.get('zlevel', true);
    this.currentZ = this.get('z', true);
  };

  CustomSeriesModel.prototype.getInitialData = function (option, ecModel) {
    return createListFromArray(this.getSource(), this);
  };

  CustomSeriesModel.prototype.getDataParams = function (dataIndex, dataType, el) {
    var params = _super.prototype.getDataParams.call(this, dataIndex, dataType);

    el && (params.info = inner$b(el).info);
    return params;
  };

  CustomSeriesModel.type = 'series.custom';
  CustomSeriesModel.dependencies = ['grid', 'polar', 'geo', 'singleAxis', 'calendar'];
  CustomSeriesModel.defaultOption = {
    coordinateSystem: 'cartesian2d',
    zlevel: 0,
    z: 2,
    legendHoverLink: true,
    clip: false
  };
  return CustomSeriesModel;
}(SeriesModel);

var CustomSeriesView = function (_super) {
  __extends(CustomSeriesView, _super);

  function CustomSeriesView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = CustomSeriesView.type;
    return _this;
  }

  CustomSeriesView.prototype.render = function (customSeries, ecModel, api, payload) {
    var oldData = this._data;
    var data = customSeries.getData();
    var group = this.group;
    var renderItem = makeRenderItem(customSeries, data, ecModel, api);
    var transOpt = customSeries.__transientTransitionOpt;

    if (transOpt && (transOpt.from == null || transOpt.to == null)) {
      oldData && oldData.each(function (oldIdx) {
        doRemoveEl(oldData.getItemGraphicEl(oldIdx), customSeries, group);
      });
      data.each(function (newIdx) {
        createOrUpdateItem(api, null, newIdx, renderItem(newIdx, payload), customSeries, group, data, null);
      });
    } else {
      var morphPreparation_1 = new MorphPreparation(customSeries, transOpt);
      var diffMode = transOpt ? 'multiple' : 'oneToOne';
      new DataDiffer(oldData ? oldData.getIndices() : [], data.getIndices(), createGetKey(oldData, diffMode, transOpt && transOpt.from), createGetKey(data, diffMode, transOpt && transOpt.to), null, diffMode).add(function (newIdx) {
        createOrUpdateItem(api, null, newIdx, renderItem(newIdx, payload), customSeries, group, data, null);
      }).remove(function (oldIdx) {
        doRemoveEl(oldData.getItemGraphicEl(oldIdx), customSeries, group);
      }).update(function (newIdx, oldIdx) {
        morphPreparation_1.reset('oneToOne');
        var oldEl = oldData.getItemGraphicEl(oldIdx);
        morphPreparation_1.findAndAddFrom(oldEl);

        if (morphPreparation_1.hasFrom()) {
          removeElementDirectly(oldEl, group);
          oldEl = null;
        }

        createOrUpdateItem(api, oldEl, newIdx, renderItem(newIdx, payload), customSeries, group, data, morphPreparation_1);
        morphPreparation_1.applyMorphing();
      }).updateManyToOne(function (newIdx, oldIndices) {
        morphPreparation_1.reset('manyToOne');

        for (var i = 0; i < oldIndices.length; i++) {
          var oldEl = oldData.getItemGraphicEl(oldIndices[i]);
          morphPreparation_1.findAndAddFrom(oldEl);
          removeElementDirectly(oldEl, group);
        }

        createOrUpdateItem(api, null, newIdx, renderItem(newIdx, payload), customSeries, group, data, morphPreparation_1);
        morphPreparation_1.applyMorphing();
      }).updateOneToMany(function (newIndices, oldIdx) {
        morphPreparation_1.reset('oneToMany');
        var newLen = newIndices.length;
        var oldEl = oldData.getItemGraphicEl(oldIdx);
        morphPreparation_1.findAndAddFrom(oldEl);
        removeElementDirectly(oldEl, group);

        for (var i = 0; i < newLen; i++) {
          createOrUpdateItem(api, null, newIndices[i], renderItem(newIndices[i], payload), customSeries, group, data, morphPreparation_1);
        }

        morphPreparation_1.applyMorphing();
      }).execute();
    }

    var clipPath = customSeries.get('clip', true) ? createClipPath(customSeries.coordinateSystem, false, customSeries) : null;

    if (clipPath) {
      group.setClipPath(clipPath);
    } else {
      group.removeClipPath();
    }

    this._data = data;
  };

  CustomSeriesView.prototype.incrementalPrepareRender = function (customSeries, ecModel, api) {
    this.group.removeAll();
    this._data = null;
  };

  CustomSeriesView.prototype.incrementalRender = function (params, customSeries, ecModel, api, payload) {
    var data = customSeries.getData();
    var renderItem = makeRenderItem(customSeries, data, ecModel, api);

    function setIncrementalAndHoverLayer(el) {
      if (!el.isGroup) {
        el.incremental = true;
        el.ensureState('emphasis').hoverLayer = true;
      }
    }

    for (var idx = params.start; idx < params.end; idx++) {
      var el = createOrUpdateItem(null, null, idx, renderItem(idx, payload), customSeries, this.group, data, null);
      el.traverse(setIncrementalAndHoverLayer);
    }
  };

  CustomSeriesView.prototype.filterForExposedEvent = function (eventType, query, targetEl, packedEvent) {
    var elementName = query.element;

    if (elementName == null || targetEl.name === elementName) {
      return true;
    }

    while ((targetEl = targetEl.__hostTarget || targetEl.parent) && targetEl !== this.group) {
      if (targetEl.name === elementName) {
        return true;
      }
    }

    return false;
  };

  CustomSeriesView.type = 'custom';
  return CustomSeriesView;
}(ChartView);

function createGetKey(data, diffMode, dimension) {
  if (!data) {
    return;
  }

  if (diffMode === 'oneToOne') {
    return function (rawIdx, dataIndex) {
      return data.getId(dataIndex);
    };
  }

  var diffByDimName = data.getDimension(dimension);
  var dimInfo = data.getDimensionInfo(diffByDimName);

  if (!dimInfo) {
    var errMsg = '';

    if ("development" !== 'production') {
      errMsg = dimension + " is not a valid dimension.";
    }

    throwError(errMsg);
  }

  var ordinalMeta = dimInfo.ordinalMeta;
  return function (rawIdx, dataIndex) {
    var key = data.get(diffByDimName, dataIndex);

    if (ordinalMeta) {
      key = ordinalMeta.categories[key];
    }

    return key == null || eqNaN(key) ? rawIdx + '' : '_ec_' + key;
  };
}

function createEl(elOption) {
  var graphicType = elOption.type;
  var el;

  if (graphicType === 'path') {
    var shape = elOption.shape;
    var pathRect = shape.width != null && shape.height != null ? {
      x: shape.x || 0,
      y: shape.y || 0,
      width: shape.width,
      height: shape.height
    } : null;
    var pathData = getPathData(shape);
    el = makePath(pathData, null, pathRect, shape.layout || 'center');
    inner$b(el).customPathData = pathData;
  } else if (graphicType === 'image') {
    el = new ZRImage({});
    inner$b(el).customImagePath = elOption.style.image;
  } else if (graphicType === 'text') {
    el = new ZRText({});
  } else if (graphicType === 'group') {
    el = new Group();
  } else if (graphicType === 'compoundPath') {
    throw new Error('"compoundPath" is not supported yet.');
  } else {
    var Clz = getShapeClass(graphicType);

    if (!Clz) {
      var errMsg = '';

      if ("development" !== 'production') {
        errMsg = 'graphic type "' + graphicType + '" can not be found.';
      }

      throwError(errMsg);
    }

    el = new Clz();
  }

  inner$b(el).customGraphicType = graphicType;
  el.name = elOption.name;
  el.z2EmphasisLift = 1;
  el.z2SelectLift = 1;
  return el;
}

function updateElNormal(api, el, isMorphTo, dataIndex, elOption, styleOpt, attachedTxInfo, seriesModel, isInit, isTextContent) {
  var transFromProps = {};
  var allPropsFinal = {};
  var elDisplayable = el.isGroup ? null : el;
  !isMorphTo && prepareShapeOrExtraTransitionFrom('shape', el, null, elOption, transFromProps, isInit);
  prepareShapeOrExtraAllPropsFinal('shape', elOption, allPropsFinal);
  !isMorphTo && prepareShapeOrExtraTransitionFrom('extra', el, null, elOption, transFromProps, isInit);
  prepareShapeOrExtraAllPropsFinal('extra', elOption, allPropsFinal);
  !isMorphTo && prepareTransformTransitionFrom(el, null, elOption, transFromProps, isInit);
  prepareTransformAllPropsFinal(elOption, allPropsFinal);
  var txCfgOpt = attachedTxInfo && attachedTxInfo.normal.cfg;

  if (txCfgOpt) {
    el.setTextConfig(txCfgOpt);
  }

  if (el.type === 'text' && styleOpt) {
    var textOptionStyle = styleOpt;
    hasOwn(textOptionStyle, 'textFill') && (textOptionStyle.fill = textOptionStyle.textFill);
    hasOwn(textOptionStyle, 'textStroke') && (textOptionStyle.stroke = textOptionStyle.textStroke);
  }

  if (styleOpt) {
    var decalPattern = void 0;
    var decalObj = isPath$1(el) ? styleOpt.decal : null;

    if (api && decalObj) {
      decalObj.dirty = true;
      decalPattern = createOrUpdatePatternFromDecal(decalObj, api);
    }

    styleOpt.__decalPattern = decalPattern;
  }

  !isMorphTo && prepareStyleTransitionFrom(el, null, elOption, styleOpt, transFromProps, isInit);

  if (elDisplayable) {
    hasOwn(elOption, 'invisible') && (elDisplayable.invisible = elOption.invisible);
  }

  if (!isMorphTo) {
    applyPropsFinal(el, allPropsFinal, styleOpt);
    applyTransitionFrom(el, dataIndex, elOption, seriesModel, transFromProps, isInit);
  }

  hasOwn(elOption, 'silent') && (el.silent = elOption.silent);
  hasOwn(elOption, 'ignore') && (el.ignore = elOption.ignore);

  if (!isTextContent) {
    hasOwn(elOption, 'info') && (inner$b(el).info = elOption.info);
  }

  styleOpt ? el.dirty() : el.markRedraw();
  return isMorphTo ? allPropsFinal : null;
}

function applyPropsFinal(el, allPropsFinal, styleOpt) {
  var elDisplayable = el.isGroup ? null : el;

  if (elDisplayable && styleOpt) {
    var decalPattern = styleOpt.__decalPattern;
    var originalDecalObj = void 0;

    if (decalPattern) {
      originalDecalObj = styleOpt.decal;
      styleOpt.decal = decalPattern;
    }

    elDisplayable.useStyle(styleOpt);

    if (decalPattern) {
      styleOpt.decal = originalDecalObj;
    }

    var animators = elDisplayable.animators;

    for (var i = 0; i < animators.length; i++) {
      var animator = animators[i];

      if (animator.targetName === 'style') {
        animator.changeTarget(elDisplayable.style);
      }
    }
  }

  allPropsFinal && el.attr(allPropsFinal);
}

function applyTransitionFrom(el, dataIndex, elOption, seriesModel, transFromProps, isInit) {
  if (transFromProps) {
    var userDuring = elOption.during;
    inner$b(el).userDuring = userDuring;
    var cfgDuringCall = userDuring ? bind(duringCall, {
      el: el,
      userDuring: userDuring
    }) : null;
    var cfg = {
      dataIndex: dataIndex,
      isFrom: true,
      during: cfgDuringCall
    };
    isInit ? initProps(el, transFromProps, seriesModel, cfg) : updateProps(el, transFromProps, seriesModel, cfg);
  }
}

function prepareShapeOrExtraTransitionFrom(mainAttr, el, morphFromEl, elOption, transFromProps, isInit) {
  var attrOpt = elOption[mainAttr];

  if (!attrOpt) {
    return;
  }

  var elPropsInAttr = el[mainAttr];
  var transFromPropsInAttr;
  var enterFrom = attrOpt.enterFrom;

  if (isInit && enterFrom) {
    !transFromPropsInAttr && (transFromPropsInAttr = transFromProps[mainAttr] = {});
    var enterFromKeys = keys(enterFrom);

    for (var i = 0; i < enterFromKeys.length; i++) {
      var key = enterFromKeys[i];
      transFromPropsInAttr[key] = enterFrom[key];
    }
  }

  if (!isInit && elPropsInAttr && !(morphFromEl != null && mainAttr === 'shape')) {
    if (attrOpt.transition) {
      !transFromPropsInAttr && (transFromPropsInAttr = transFromProps[mainAttr] = {});
      var transitionKeys = normalizeToArray(attrOpt.transition);

      for (var i = 0; i < transitionKeys.length; i++) {
        var key = transitionKeys[i];
        var elVal = elPropsInAttr[key];

        if ("development" !== 'production') {
          checkNonStyleTansitionRefer(key, attrOpt[key], elVal);
        }

        transFromPropsInAttr[key] = elVal;
      }
    } else if (indexOf(elOption.transition, mainAttr) >= 0) {
      !transFromPropsInAttr && (transFromPropsInAttr = transFromProps[mainAttr] = {});
      var elPropsInAttrKeys = keys(elPropsInAttr);

      for (var i = 0; i < elPropsInAttrKeys.length; i++) {
        var key = elPropsInAttrKeys[i];
        var elVal = elPropsInAttr[key];

        if (isNonStyleTransitionEnabled(attrOpt[key], elVal)) {
          transFromPropsInAttr[key] = elVal;
        }
      }
    }
  }

  var leaveTo = attrOpt.leaveTo;

  if (leaveTo) {
    var leaveToProps = getOrCreateLeaveToPropsFromEl(el);
    var leaveToPropsInAttr = leaveToProps[mainAttr] || (leaveToProps[mainAttr] = {});
    var leaveToKeys = keys(leaveTo);

    for (var i = 0; i < leaveToKeys.length; i++) {
      var key = leaveToKeys[i];
      leaveToPropsInAttr[key] = leaveTo[key];
    }
  }
}

function prepareShapeOrExtraAllPropsFinal(mainAttr, elOption, allProps) {
  var attrOpt = elOption[mainAttr];

  if (!attrOpt) {
    return;
  }

  var allPropsInAttr = allProps[mainAttr] = {};
  var keysInAttr = keys(attrOpt);

  for (var i = 0; i < keysInAttr.length; i++) {
    var key = keysInAttr[i];
    allPropsInAttr[key] = cloneValue(attrOpt[key]);
  }
}

function prepareTransformTransitionFrom(el, morphFromEl, elOption, transFromProps, isInit) {
  var enterFrom = elOption.enterFrom;

  if (isInit && enterFrom) {
    var enterFromKeys = keys(enterFrom);

    for (var i = 0; i < enterFromKeys.length; i++) {
      var key = enterFromKeys[i];

      if ("development" !== 'production') {
        checkTransformPropRefer(key, 'el.enterFrom');
      }

      transFromProps[key] = enterFrom[key];
    }
  }

  if (!isInit) {
    if (morphFromEl) {
      var fromTransformable = calcOldElLocalTransformBasedOnNewElParent(morphFromEl, el);
      setTransformPropToTransitionFrom(transFromProps, 'x', fromTransformable);
      setTransformPropToTransitionFrom(transFromProps, 'y', fromTransformable);
      setTransformPropToTransitionFrom(transFromProps, 'scaleX', fromTransformable);
      setTransformPropToTransitionFrom(transFromProps, 'scaleY', fromTransformable);
      setTransformPropToTransitionFrom(transFromProps, 'originX', fromTransformable);
      setTransformPropToTransitionFrom(transFromProps, 'originY', fromTransformable);
      setTransformPropToTransitionFrom(transFromProps, 'rotation', fromTransformable);
    } else if (elOption.transition) {
      var transitionKeys = normalizeToArray(elOption.transition);

      for (var i = 0; i < transitionKeys.length; i++) {
        var key = transitionKeys[i];

        if (key === 'style' || key === 'shape' || key === 'extra') {
          continue;
        }

        var elVal = el[key];

        if ("development" !== 'production') {
          checkTransformPropRefer(key, 'el.transition');
          checkNonStyleTansitionRefer(key, elOption[key], elVal);
        }

        transFromProps[key] = elVal;
      }
    } else {
      setTransformPropToTransitionFrom(transFromProps, 'x', el);
      setTransformPropToTransitionFrom(transFromProps, 'y', el);
    }
  }

  var leaveTo = elOption.leaveTo;

  if (leaveTo) {
    var leaveToProps = getOrCreateLeaveToPropsFromEl(el);
    var leaveToKeys = keys(leaveTo);

    for (var i = 0; i < leaveToKeys.length; i++) {
      var key = leaveToKeys[i];

      if ("development" !== 'production') {
        checkTransformPropRefer(key, 'el.leaveTo');
      }

      leaveToProps[key] = leaveTo[key];
    }
  }
}

function prepareTransformAllPropsFinal(elOption, allProps) {
  setLagecyTransformProp(elOption, allProps, 'position');
  setLagecyTransformProp(elOption, allProps, 'scale');
  setLagecyTransformProp(elOption, allProps, 'origin');
  setTransformProp(elOption, allProps, 'x');
  setTransformProp(elOption, allProps, 'y');
  setTransformProp(elOption, allProps, 'scaleX');
  setTransformProp(elOption, allProps, 'scaleY');
  setTransformProp(elOption, allProps, 'originX');
  setTransformProp(elOption, allProps, 'originY');
  setTransformProp(elOption, allProps, 'rotation');
}

function prepareStyleTransitionFrom(el, morphFromEl, elOption, styleOpt, transFromProps, isInit) {
  if (!styleOpt) {
    return;
  }

  var fromEl = morphFromEl || el;
  var fromElStyle = fromEl.style;
  var transFromStyleProps;
  var enterFrom = styleOpt.enterFrom;

  if (isInit && enterFrom) {
    var enterFromKeys = keys(enterFrom);
    !transFromStyleProps && (transFromStyleProps = transFromProps.style = {});

    for (var i = 0; i < enterFromKeys.length; i++) {
      var key = enterFromKeys[i];
      transFromStyleProps[key] = enterFrom[key];
    }
  }

  if (!isInit && fromElStyle) {
    if (styleOpt.transition) {
      var transitionKeys = normalizeToArray(styleOpt.transition);
      !transFromStyleProps && (transFromStyleProps = transFromProps.style = {});

      for (var i = 0; i < transitionKeys.length; i++) {
        var key = transitionKeys[i];
        var elVal = fromElStyle[key];
        transFromStyleProps[key] = elVal;
      }
    } else if (el.getAnimationStyleProps && indexOf(elOption.transition, 'style') >= 0) {
      var animationProps = el.getAnimationStyleProps();
      var animationStyleProps = animationProps ? animationProps.style : null;

      if (animationStyleProps) {
        !transFromStyleProps && (transFromStyleProps = transFromProps.style = {});
        var styleKeys = keys(styleOpt);

        for (var i = 0; i < styleKeys.length; i++) {
          var key = styleKeys[i];

          if (animationStyleProps[key]) {
            var elVal = fromElStyle[key];
            transFromStyleProps[key] = elVal;
          }
        }
      }
    }
  }

  var leaveTo = styleOpt.leaveTo;

  if (leaveTo) {
    var leaveToKeys = keys(leaveTo);
    var leaveToProps = getOrCreateLeaveToPropsFromEl(el);
    var leaveToStyleProps = leaveToProps.style || (leaveToProps.style = {});

    for (var i = 0; i < leaveToKeys.length; i++) {
      var key = leaveToKeys[i];
      leaveToStyleProps[key] = leaveTo[key];
    }
  }
}

function calcOldElLocalTransformBasedOnNewElParent(oldEl, newEl) {
  if (!oldEl || oldEl === newEl || oldEl.parent === newEl.parent) {
    return oldEl;
  }

  var tmpM = tmpTransformable.transform || (tmpTransformable.transform = identity([]));
  var oldGlobalTransform = oldEl.getComputedTransform();
  oldGlobalTransform ? copy$1(tmpM, oldGlobalTransform) : identity(tmpM);
  var newParent = newEl.parent;

  if (newParent) {
    newParent.getComputedTransform();
  }

  tmpTransformable.originX = oldEl.originX;
  tmpTransformable.originY = oldEl.originY;
  tmpTransformable.parent = newParent;
  tmpTransformable.decomposeTransform();
  return tmpTransformable;
}

var checkNonStyleTansitionRefer;

if ("development" !== 'production') {
  checkNonStyleTansitionRefer = function (propName, optVal, elVal) {
    if (!isArrayLike(optVal)) {
      assert(optVal != null && isFinite(optVal), 'Prop `' + propName + '` must refer to a finite number or ArrayLike for transition.');
    } else {
      assert(optVal !== elVal, 'Prop `' + propName + '` must use different Array object each time for transition.');
    }
  };
}

function isNonStyleTransitionEnabled(optVal, elVal) {
  return !isArrayLike(optVal) ? optVal != null && isFinite(optVal) : optVal !== elVal;
}

var checkTransformPropRefer;

if ("development" !== 'production') {
  checkTransformPropRefer = function (key, usedIn) {
    assert(hasOwn(TRANSFORM_PROPS, key), 'Prop `' + key + '` is not a permitted in `' + usedIn + '`. ' + 'Only `' + keys(TRANSFORM_PROPS).join('`, `') + '` are permitted.');
  };
}

function getOrCreateLeaveToPropsFromEl(el) {
  var innerEl = inner$b(el);
  return innerEl.leaveToProps || (innerEl.leaveToProps = {});
}

var tmpDuringScope = {};
var customDuringAPI = {
  setTransform: function (key, val) {
    if ("development" !== 'production') {
      assert(hasOwn(TRANSFORM_PROPS, key), 'Only ' + transformPropNamesStr + ' available in `setTransform`.');
    }

    tmpDuringScope.el[key] = val;
    return this;
  },
  getTransform: function (key) {
    if ("development" !== 'production') {
      assert(hasOwn(TRANSFORM_PROPS, key), 'Only ' + transformPropNamesStr + ' available in `getTransform`.');
    }

    return tmpDuringScope.el[key];
  },
  setShape: function (key, val) {
    if ("development" !== 'production') {
      assertNotReserved(key);
    }

    var shape = tmpDuringScope.el.shape || (tmpDuringScope.el.shape = {});
    shape[key] = val;
    tmpDuringScope.isShapeDirty = true;
    return this;
  },
  getShape: function (key) {
    if ("development" !== 'production') {
      assertNotReserved(key);
    }

    var shape = tmpDuringScope.el.shape;

    if (shape) {
      return shape[key];
    }
  },
  setStyle: function (key, val) {
    if ("development" !== 'production') {
      assertNotReserved(key);
    }

    var style = tmpDuringScope.el.style;

    if (style) {
      if ("development" !== 'production') {
        if (eqNaN(val)) {
          warn('style.' + key + ' must not be assigned with NaN.');
        }
      }

      style[key] = val;
      tmpDuringScope.isStyleDirty = true;
    }

    return this;
  },
  getStyle: function (key) {
    if ("development" !== 'production') {
      assertNotReserved(key);
    }

    var style = tmpDuringScope.el.style;

    if (style) {
      return style[key];
    }
  },
  setExtra: function (key, val) {
    if ("development" !== 'production') {
      assertNotReserved(key);
    }

    var extra = tmpDuringScope.el.extra || (tmpDuringScope.el.extra = {});
    extra[key] = val;
    return this;
  },
  getExtra: function (key) {
    if ("development" !== 'production') {
      assertNotReserved(key);
    }

    var extra = tmpDuringScope.el.extra;

    if (extra) {
      return extra[key];
    }
  }
};

function assertNotReserved(key) {
  if ("development" !== 'production') {
    if (key === 'transition' || key === 'enterFrom' || key === 'leaveTo') {
      throw new Error('key must not be "' + key + '"');
    }
  }
}

function duringCall() {
  var scope = this;
  var el = scope.el;

  if (!el) {
    return;
  }

  var newstUserDuring = inner$b(el).userDuring;
  var scopeUserDuring = scope.userDuring;

  if (newstUserDuring !== scopeUserDuring) {
    scope.el = scope.userDuring = null;
    return;
  }

  tmpDuringScope.el = el;
  tmpDuringScope.isShapeDirty = false;
  tmpDuringScope.isStyleDirty = false;
  scopeUserDuring(customDuringAPI);

  if (tmpDuringScope.isShapeDirty && el.dirtyShape) {
    el.dirtyShape();
  }

  if (tmpDuringScope.isStyleDirty && el.dirtyStyle) {
    el.dirtyStyle();
  }
}

function updateElOnState(state, el, elStateOpt, styleOpt, attachedTxInfo, isRoot, isTextContent) {
  var elDisplayable = el.isGroup ? null : el;
  var txCfgOpt = attachedTxInfo && attachedTxInfo[state].cfg;

  if (elDisplayable) {
    var stateObj = elDisplayable.ensureState(state);

    if (styleOpt === false) {
      var existingEmphasisState = elDisplayable.getState(state);

      if (existingEmphasisState) {
        existingEmphasisState.style = null;
      }
    } else {
      stateObj.style = styleOpt || null;
    }

    if (txCfgOpt) {
      stateObj.textConfig = txCfgOpt;
    }

    setDefaultStateProxy(elDisplayable);
  }
}

function updateZ$1(el, elOption, seriesModel, attachedTxInfo) {
  if (el.isGroup) {
    return;
  }

  var elDisplayable = el;
  var currentZ = seriesModel.currentZ;
  var currentZLevel = seriesModel.currentZLevel;
  elDisplayable.z = currentZ;
  elDisplayable.zlevel = currentZLevel;
  var optZ2 = elOption.z2;
  optZ2 != null && (elDisplayable.z2 = optZ2 || 0);

  for (var i = 0; i < STATES.length; i++) {
    updateZForEachState(elDisplayable, elOption, STATES[i]);
  }
}

function updateZForEachState(elDisplayable, elOption, state) {
  var isNormal = state === NORMAL;
  var elStateOpt = isNormal ? elOption : retrieveStateOption(elOption, state);
  var optZ2 = elStateOpt ? elStateOpt.z2 : null;
  var stateObj;

  if (optZ2 != null) {
    stateObj = isNormal ? elDisplayable : elDisplayable.ensureState(state);
    stateObj.z2 = optZ2 || 0;
  }
}

function setLagecyTransformProp(elOption, targetProps, legacyName, fromTransformable) {
  var legacyArr = elOption[legacyName];
  var xyName = LEGACY_TRANSFORM_PROPS[legacyName];

  if (legacyArr) {
    if (fromTransformable) {
      targetProps[xyName[0]] = fromTransformable[xyName[0]];
      targetProps[xyName[1]] = fromTransformable[xyName[1]];
    } else {
      targetProps[xyName[0]] = legacyArr[0];
      targetProps[xyName[1]] = legacyArr[1];
    }
  }
}

function setTransformProp(elOption, allProps, name, fromTransformable) {
  if (elOption[name] != null) {
    allProps[name] = fromTransformable ? fromTransformable[name] : elOption[name];
  }
}

function setTransformPropToTransitionFrom(transitionFrom, name, fromTransformable) {
  if (fromTransformable) {
    transitionFrom[name] = fromTransformable[name];
  }
}

function makeRenderItem(customSeries, data, ecModel, api) {
  var renderItem = customSeries.get('renderItem');
  var coordSys = customSeries.coordinateSystem;
  var prepareResult = {};

  if (coordSys) {
    if ("development" !== 'production') {
      assert(renderItem, 'series.render is required.');
      assert(coordSys.prepareCustoms || prepareCustoms[coordSys.type], 'This coordSys does not support custom series.');
    }

    prepareResult = coordSys.prepareCustoms ? coordSys.prepareCustoms(coordSys) : prepareCustoms[coordSys.type](coordSys);
  }

  var userAPI = defaults({
    getWidth: api.getWidth,
    getHeight: api.getHeight,
    getZr: api.getZr,
    getDevicePixelRatio: api.getDevicePixelRatio,
    value: value,
    style: style,
    ordinalRawValue: ordinalRawValue,
    styleEmphasis: styleEmphasis,
    visual: visual,
    barLayout: barLayout,
    currentSeriesIndices: currentSeriesIndices,
    font: font
  }, prepareResult.api || {});
  var userParams = {
    context: {},
    seriesId: customSeries.id,
    seriesName: customSeries.name,
    seriesIndex: customSeries.seriesIndex,
    coordSys: prepareResult.coordSys,
    dataInsideLength: data.count(),
    encode: wrapEncodeDef(customSeries.getData())
  };
  var currDataIndexInside;
  var currItemModel;
  var currItemStyleModels = {};
  var currLabelModels = {};
  var seriesItemStyleModels = {};
  var seriesLabelModels = {};

  for (var i = 0; i < STATES.length; i++) {
    var stateName = STATES[i];
    seriesItemStyleModels[stateName] = customSeries.getModel(PATH_ITEM_STYLE[stateName]);
    seriesLabelModels[stateName] = customSeries.getModel(PATH_LABEL[stateName]);
  }

  function getItemModel(dataIndexInside) {
    return dataIndexInside === currDataIndexInside ? currItemModel || (currItemModel = data.getItemModel(dataIndexInside)) : data.getItemModel(dataIndexInside);
  }

  function getItemStyleModel(dataIndexInside, state) {
    return !data.hasItemOption ? seriesItemStyleModels[state] : dataIndexInside === currDataIndexInside ? currItemStyleModels[state] || (currItemStyleModels[state] = getItemModel(dataIndexInside).getModel(PATH_ITEM_STYLE[state])) : getItemModel(dataIndexInside).getModel(PATH_ITEM_STYLE[state]);
  }

  function getLabelModel(dataIndexInside, state) {
    return !data.hasItemOption ? seriesLabelModels[state] : dataIndexInside === currDataIndexInside ? currLabelModels[state] || (currLabelModels[state] = getItemModel(dataIndexInside).getModel(PATH_LABEL[state])) : getItemModel(dataIndexInside).getModel(PATH_LABEL[state]);
  }

  return function (dataIndexInside, payload) {
    currDataIndexInside = dataIndexInside;
    currItemModel = null;
    currItemStyleModels = {};
    currLabelModels = {};
    return renderItem && renderItem(defaults({
      dataIndexInside: dataIndexInside,
      dataIndex: data.getRawIndex(dataIndexInside),
      actionType: payload ? payload.type : null
    }, userParams), userAPI);
  };

  function value(dim, dataIndexInside) {
    dataIndexInside == null && (dataIndexInside = currDataIndexInside);
    return data.get(data.getDimension(dim || 0), dataIndexInside);
  }

  function ordinalRawValue(dim, dataIndexInside) {
    dataIndexInside == null && (dataIndexInside = currDataIndexInside);
    var dimInfo = data.getDimensionInfo(dim || 0);

    if (!dimInfo) {
      return;
    }

    var val = data.get(dimInfo.name, dataIndexInside);
    var ordinalMeta = dimInfo && dimInfo.ordinalMeta;
    return ordinalMeta ? ordinalMeta.categories[val] : val;
  }

  function style(userProps, dataIndexInside) {
    if ("development" !== 'production') {
      warnDeprecated('api.style', 'Please write literal style directly instead.');
    }

    dataIndexInside == null && (dataIndexInside = currDataIndexInside);
    var style = data.getItemVisual(dataIndexInside, 'style');
    var visualColor = style && style.fill;
    var opacity = style && style.opacity;
    var itemStyle = getItemStyleModel(dataIndexInside, NORMAL).getItemStyle();
    visualColor != null && (itemStyle.fill = visualColor);
    opacity != null && (itemStyle.opacity = opacity);
    var opt = {
      inheritColor: isString(visualColor) ? visualColor : '#000'
    };
    var labelModel = getLabelModel(dataIndexInside, NORMAL);
    var textStyle = createTextStyle(labelModel, null, opt, false, true);
    textStyle.text = labelModel.getShallow('show') ? retrieve2(customSeries.getFormattedLabel(dataIndexInside, NORMAL), getDefaultLabel(data, dataIndexInside)) : null;
    var textConfig = createTextConfig(labelModel, opt, false);
    preFetchFromExtra(userProps, itemStyle);
    itemStyle = convertToEC4StyleForCustomSerise(itemStyle, textStyle, textConfig);
    userProps && applyUserPropsAfter(itemStyle, userProps);
    itemStyle.legacy = true;
    return itemStyle;
  }

  function styleEmphasis(userProps, dataIndexInside) {
    if ("development" !== 'production') {
      warnDeprecated('api.styleEmphasis', 'Please write literal style directly instead.');
    }

    dataIndexInside == null && (dataIndexInside = currDataIndexInside);
    var itemStyle = getItemStyleModel(dataIndexInside, EMPHASIS).getItemStyle();
    var labelModel = getLabelModel(dataIndexInside, EMPHASIS);
    var textStyle = createTextStyle(labelModel, null, null, true, true);
    textStyle.text = labelModel.getShallow('show') ? retrieve3(customSeries.getFormattedLabel(dataIndexInside, EMPHASIS), customSeries.getFormattedLabel(dataIndexInside, NORMAL), getDefaultLabel(data, dataIndexInside)) : null;
    var textConfig = createTextConfig(labelModel, null, true);
    preFetchFromExtra(userProps, itemStyle);
    itemStyle = convertToEC4StyleForCustomSerise(itemStyle, textStyle, textConfig);
    userProps && applyUserPropsAfter(itemStyle, userProps);
    itemStyle.legacy = true;
    return itemStyle;
  }

  function applyUserPropsAfter(itemStyle, extra) {
    for (var key in extra) {
      if (hasOwn(extra, key)) {
        itemStyle[key] = extra[key];
      }
    }
  }

  function preFetchFromExtra(extra, itemStyle) {
    if (extra) {
      extra.textFill && (itemStyle.textFill = extra.textFill);
      extra.textPosition && (itemStyle.textPosition = extra.textPosition);
    }
  }

  function visual(visualType, dataIndexInside) {
    dataIndexInside == null && (dataIndexInside = currDataIndexInside);

    if (hasOwn(STYLE_VISUAL_TYPE, visualType)) {
      var style_1 = data.getItemVisual(dataIndexInside, 'style');
      return style_1 ? style_1[STYLE_VISUAL_TYPE[visualType]] : null;
    }

    if (hasOwn(NON_STYLE_VISUAL_PROPS, visualType)) {
      return data.getItemVisual(dataIndexInside, visualType);
    }
  }

  function barLayout(opt) {
    if (coordSys.type === 'cartesian2d') {
      var baseAxis = coordSys.getBaseAxis();
      return getLayoutOnAxis(defaults({
        axis: baseAxis
      }, opt));
    }
  }

  function currentSeriesIndices() {
    return ecModel.getCurrentSeriesIndices();
  }

  function font(opt) {
    return getFont(opt, ecModel);
  }
}

function wrapEncodeDef(data) {
  var encodeDef = {};
  each(data.dimensions, function (dimName, dataDimIndex) {
    var dimInfo = data.getDimensionInfo(dimName);

    if (!dimInfo.isExtraCoord) {
      var coordDim = dimInfo.coordDim;
      var dataDims = encodeDef[coordDim] = encodeDef[coordDim] || [];
      dataDims[dimInfo.coordDimIndex] = dataDimIndex;
    }
  });
  return encodeDef;
}

function createOrUpdateItem(api, el, dataIndex, elOption, seriesModel, group, data, morphPreparation) {
  if (!elOption) {
    removeElementDirectly(el, group);
    return;
  }

  el = doCreateOrUpdateEl(api, el, dataIndex, elOption, seriesModel, group, true, morphPreparation);
  el && data.setItemGraphicEl(dataIndex, el);
  enableHoverEmphasis(el, elOption.focus, elOption.blurScope);
  return el;
}

function doCreateOrUpdateEl(api, el, dataIndex, elOption, seriesModel, group, isRoot, morphPreparation) {
  if ("development" !== 'production') {
    assert(elOption, 'should not have an null/undefined element setting');
  }

  var toBeReplacedIdx = -1;

  if (el && doesElNeedRecreate(el, elOption)) {
    toBeReplacedIdx = group.childrenRef().indexOf(el);
    el = null;
  }

  var elIsNewCreated = !el;

  if (!el) {
    el = createEl(elOption);
  } else {
    el.clearStates();
  }

  var canMorph = inner$b(el).canMorph = elOption.morph && isPath$1(el);
  var thisElIsMorphTo = canMorph && morphPreparation && morphPreparation.hasFrom();
  var isInit = elIsNewCreated && !thisElIsMorphTo;
  attachedTxInfoTmp.normal.cfg = attachedTxInfoTmp.normal.conOpt = attachedTxInfoTmp.emphasis.cfg = attachedTxInfoTmp.emphasis.conOpt = attachedTxInfoTmp.blur.cfg = attachedTxInfoTmp.blur.conOpt = attachedTxInfoTmp.select.cfg = attachedTxInfoTmp.select.conOpt = null;
  attachedTxInfoTmp.isLegacy = false;
  doCreateOrUpdateAttachedTx(el, dataIndex, elOption, seriesModel, isInit, attachedTxInfoTmp);
  doCreateOrUpdateClipPath(el, dataIndex, elOption, seriesModel, isInit);
  var pendingAllPropsFinal = updateElNormal(api, el, thisElIsMorphTo, dataIndex, elOption, elOption.style, attachedTxInfoTmp, seriesModel, isInit, false);

  if (thisElIsMorphTo) {
    morphPreparation.addTo(el, elOption, dataIndex, pendingAllPropsFinal);
  }

  for (var i = 0; i < STATES.length; i++) {
    var stateName = STATES[i];

    if (stateName !== NORMAL) {
      var otherStateOpt = retrieveStateOption(elOption, stateName);
      var otherStyleOpt = retrieveStyleOptionOnState(elOption, otherStateOpt, stateName);
      updateElOnState(stateName, el, otherStateOpt, otherStyleOpt, attachedTxInfoTmp);
    }
  }

  updateZ$1(el, elOption, seriesModel);

  if (elOption.type === 'group') {
    mergeChildren(api, el, dataIndex, elOption, seriesModel, morphPreparation);
  }

  if (toBeReplacedIdx >= 0) {
    group.replaceAt(el, toBeReplacedIdx);
  } else {
    group.add(el);
  }

  return el;
}

function doesElNeedRecreate(el, elOption) {
  var elInner = inner$b(el);
  var elOptionType = elOption.type;
  var elOptionShape = elOption.shape;
  var elOptionStyle = elOption.style;
  return elOptionType != null && elOptionType !== elInner.customGraphicType || elOptionType === 'path' && hasOwnPathData(elOptionShape) && getPathData(elOptionShape) !== elInner.customPathData || elOptionType === 'image' && hasOwn(elOptionStyle, 'image') && elOptionStyle.image !== elInner.customImagePath;
}

function doCreateOrUpdateClipPath(el, dataIndex, elOption, seriesModel, isInit) {
  var clipPathOpt = elOption.clipPath;

  if (clipPathOpt === false) {
    if (el && el.getClipPath()) {
      el.removeClipPath();
    }
  } else if (clipPathOpt) {
    var clipPath = el.getClipPath();

    if (clipPath && doesElNeedRecreate(clipPath, clipPathOpt)) {
      clipPath = null;
    }

    if (!clipPath) {
      clipPath = createEl(clipPathOpt);

      if ("development" !== 'production') {
        assert(clipPath instanceof Path, 'Only any type of `path` can be used in `clipPath`, rather than ' + clipPath.type + '.');
      }

      el.setClipPath(clipPath);
    }

    updateElNormal(null, clipPath, null, dataIndex, clipPathOpt, null, null, seriesModel, isInit, false);
  }
}

function doCreateOrUpdateAttachedTx(el, dataIndex, elOption, seriesModel, isInit, attachedTxInfo) {
  if (el.isGroup) {
    return;
  }

  processTxInfo(elOption, null, attachedTxInfo);
  processTxInfo(elOption, EMPHASIS, attachedTxInfo);
  var txConOptNormal = attachedTxInfo.normal.conOpt;
  var txConOptEmphasis = attachedTxInfo.emphasis.conOpt;
  var txConOptBlur = attachedTxInfo.blur.conOpt;
  var txConOptSelect = attachedTxInfo.select.conOpt;

  if (txConOptNormal != null || txConOptEmphasis != null || txConOptSelect != null || txConOptBlur != null) {
    var textContent = el.getTextContent();

    if (txConOptNormal === false) {
      textContent && el.removeTextContent();
    } else {
      txConOptNormal = attachedTxInfo.normal.conOpt = txConOptNormal || {
        type: 'text'
      };

      if (!textContent) {
        textContent = createEl(txConOptNormal);
        el.setTextContent(textContent);
      } else {
        textContent.clearStates();
      }

      var txConStlOptNormal = txConOptNormal && txConOptNormal.style;
      updateElNormal(null, textContent, null, dataIndex, txConOptNormal, txConStlOptNormal, null, seriesModel, isInit, true);

      for (var i = 0; i < STATES.length; i++) {
        var stateName = STATES[i];

        if (stateName !== NORMAL) {
          var txConOptOtherState = attachedTxInfo[stateName].conOpt;
          updateElOnState(stateName, textContent, txConOptOtherState, retrieveStyleOptionOnState(txConOptNormal, txConOptOtherState, stateName), null);
        }
      }

      txConStlOptNormal ? textContent.dirty() : textContent.markRedraw();
    }
  }
}

function processTxInfo(elOption, state, attachedTxInfo) {
  var stateOpt = !state ? elOption : retrieveStateOption(elOption, state);
  var styleOpt = !state ? elOption.style : retrieveStyleOptionOnState(elOption, stateOpt, EMPHASIS);
  var elType = elOption.type;
  var txCfg = stateOpt ? stateOpt.textConfig : null;
  var txConOptNormal = elOption.textContent;
  var txConOpt = !txConOptNormal ? null : !state ? txConOptNormal : retrieveStateOption(txConOptNormal, state);

  if (styleOpt && (attachedTxInfo.isLegacy || isEC4CompatibleStyle(styleOpt, elType, !!txCfg, !!txConOpt))) {
    attachedTxInfo.isLegacy = true;
    var convertResult = convertFromEC4CompatibleStyle(styleOpt, elType, !state);

    if (!txCfg && convertResult.textConfig) {
      txCfg = convertResult.textConfig;
    }

    if (!txConOpt && convertResult.textContent) {
      txConOpt = convertResult.textContent;
    }
  }

  if (!state && txConOpt) {
    var txConOptNormal_1 = txConOpt;
    !txConOptNormal_1.type && (txConOptNormal_1.type = 'text');

    if ("development" !== 'production') {
      txConOptNormal_1.type !== 'text' && assert(txConOptNormal_1.type === 'text', 'textContent.type must be "text"');
    }
  }

  var info = !state ? attachedTxInfo.normal : attachedTxInfo[state];
  info.cfg = txCfg;
  info.conOpt = txConOpt;
}

function retrieveStateOption(elOption, state) {
  return !state ? elOption : elOption ? elOption[state] : null;
}

function retrieveStyleOptionOnState(stateOptionNormal, stateOption, state) {
  var style = stateOption && stateOption.style;

  if (style == null && state === EMPHASIS && stateOptionNormal) {
    style = stateOptionNormal.styleEmphasis;
  }

  return style;
}

function mergeChildren(api, el, dataIndex, elOption, seriesModel, morphPreparation) {
  var newChildren = elOption.children;
  var newLen = newChildren ? newChildren.length : 0;
  var mergeChildren = elOption.$mergeChildren;
  var byName = mergeChildren === 'byName' || elOption.diffChildrenByName;
  var notMerge = mergeChildren === false;

  if (!newLen && !byName && !notMerge) {
    return;
  }

  if (byName) {
    diffGroupChildren({
      api: api,
      oldChildren: el.children() || [],
      newChildren: newChildren || [],
      dataIndex: dataIndex,
      seriesModel: seriesModel,
      group: el,
      morphPreparation: morphPreparation
    });
    return;
  }

  notMerge && el.removeAll();
  var index = 0;

  for (; index < newLen; index++) {
    newChildren[index] && doCreateOrUpdateEl(api, el.childAt(index), dataIndex, newChildren[index], seriesModel, el, false, morphPreparation);
  }

  for (var i = el.childCount() - 1; i >= index; i--) {
    doRemoveEl(el.childAt(i), seriesModel, el);
  }
}

function diffGroupChildren(context) {
  new DataDiffer(context.oldChildren, context.newChildren, getKey, getKey, context).add(processAddUpdate).update(processAddUpdate).remove(processRemove).execute();
}

function getKey(item, idx) {
  var name = item && item.name;
  return name != null ? name : GROUP_DIFF_PREFIX + idx;
}

function processAddUpdate(newIndex, oldIndex) {
  var context = this.context;
  var childOption = newIndex != null ? context.newChildren[newIndex] : null;
  var child = oldIndex != null ? context.oldChildren[oldIndex] : null;
  doCreateOrUpdateEl(context.api, child, context.dataIndex, childOption, context.seriesModel, context.group, false, context.morphPreparation);
}

function processRemove(oldIndex) {
  var context = this.context;
  var child = context.oldChildren[oldIndex];
  doRemoveEl(child, context.seriesModel, context.group);
}

function doRemoveEl(el, seriesModel, group) {
  if (el) {
    var leaveToProps = inner$b(el).leaveToProps;
    leaveToProps ? updateProps(el, leaveToProps, seriesModel, {
      cb: function () {
        group.remove(el);
      }
    }) : group.remove(el);
  }
}

function getPathData(shape) {
  return shape && (shape.pathData || shape.d);
}

function hasOwnPathData(shape) {
  return shape && (hasOwn(shape, 'pathData') || hasOwn(shape, 'd'));
}

function isPath$1(el) {
  return el && el instanceof Path;
}

function removeElementDirectly(el, group) {
  el && group.remove(el);
}

var MorphPreparation = function () {
  function MorphPreparation(seriesModel, transOpt) {
    this._fromList = [];
    this._toList = [];
    this._toElOptionList = [];
    this._allPropsFinalList = [];
    this._toDataIndices = [];
    this._morphConfigList = [];
    this._seriesModel = seriesModel;
    this._transOpt = transOpt;
  }

  MorphPreparation.prototype.hasFrom = function () {
    return !!this._fromList.length;
  };

  MorphPreparation.prototype.findAndAddFrom = function (el) {
    if (!el) {
      return;
    }

    if (inner$b(el).canMorph) {
      this._fromList.push(el);
    }

    if (el.isGroup) {
      var children = el.childrenRef();

      for (var i = 0; i < children.length; i++) {
        this.findAndAddFrom(children[i]);
      }
    }
  };

  MorphPreparation.prototype.addTo = function (path, elOption, dataIndex, allPropsFinal) {
    if (path) {
      this._toList.push(path);

      this._toElOptionList.push(elOption);

      this._toDataIndices.push(dataIndex);

      this._allPropsFinalList.push(allPropsFinal);
    }
  };

  MorphPreparation.prototype.applyMorphing = function () {
    var type = this._type;
    var fromList = this._fromList;
    var toList = this._toList;
    var toListLen = toList.length;
    var fromListLen = fromList.length;

    if (!fromListLen || !toListLen) {
      return;
    }

    if (type === 'oneToOne') {
      for (var toIdx = 0; toIdx < toListLen; toIdx++) {
        this._oneToOneForSingleTo(toIdx, toIdx);
      }
    } else if (type === 'manyToOne') {
      var fromSingleSegLen = Math.max(1, Math.floor(fromListLen / toListLen));

      for (var toIdx = 0, fromIdxStart = 0; toIdx < toListLen; toIdx++, fromIdxStart += fromSingleSegLen) {
        var fromCount = toIdx + 1 >= toListLen ? fromListLen - fromIdxStart : fromSingleSegLen;

        this._manyToOneForSingleTo(toIdx, fromIdxStart >= fromListLen ? null : fromIdxStart, fromCount);
      }
    } else if (type === 'oneToMany') {
      var toSingleSegLen = Math.max(1, Math.floor(toListLen / fromListLen));

      for (var toIdxStart = 0, fromIdx = 0; toIdxStart < toListLen; toIdxStart += toSingleSegLen, fromIdx++) {
        var toCount = toIdxStart + toSingleSegLen >= toListLen ? toListLen - toIdxStart : toSingleSegLen;

        this._oneToManyForSingleFrom(toIdxStart, toCount, fromIdx >= fromListLen ? null : fromIdx);
      }
    }
  };

  MorphPreparation.prototype._oneToOneForSingleTo = function (toIdx, fromIdx) {
    var to = this._toList[toIdx];
    var toElOption = this._toElOptionList[toIdx];
    var toDataIndex = this._toDataIndices[toIdx];
    var allPropsFinal = this._allPropsFinalList[toIdx];
    var from = this._fromList[fromIdx];

    var elAnimationConfig = this._getOrCreateMorphConfig(toDataIndex);

    var morphDuration = elAnimationConfig.duration;

    if (from && isCombiningPath(from)) {
      applyPropsFinal(to, allPropsFinal, toElOption.style);

      if (morphDuration) {
        var combineResult = combine([from], to, elAnimationConfig, copyPropsWhenDivided);

        this._processResultIndividuals(combineResult, toIdx, null);
      }
    } else {
      var morphFrom = morphDuration && from && (from !== to || isInAnyMorphing(from)) ? from : null;
      var transFromProps = {};
      prepareShapeOrExtraTransitionFrom('shape', to, morphFrom, toElOption, transFromProps, false);
      prepareShapeOrExtraTransitionFrom('extra', to, morphFrom, toElOption, transFromProps, false);
      prepareTransformTransitionFrom(to, morphFrom, toElOption, transFromProps, false);
      prepareStyleTransitionFrom(to, morphFrom, toElOption, toElOption.style, transFromProps, false);
      applyPropsFinal(to, allPropsFinal, toElOption.style);

      if (morphFrom) {
        morphPath(morphFrom, to, elAnimationConfig);
      }

      applyTransitionFrom(to, toDataIndex, toElOption, this._seriesModel, transFromProps, false);
    }
  };

  MorphPreparation.prototype._manyToOneForSingleTo = function (toIdx, fromIdxStart, fromCount) {
    var to = this._toList[toIdx];
    var toElOption = this._toElOptionList[toIdx];
    var allPropsFinal = this._allPropsFinalList[toIdx];
    applyPropsFinal(to, allPropsFinal, toElOption.style);

    var elAnimationConfig = this._getOrCreateMorphConfig(this._toDataIndices[toIdx]);

    if (elAnimationConfig.duration && fromIdxStart != null) {
      var combineFromList = [];

      for (var fromIdx = fromIdxStart; fromIdx < fromCount; fromIdx++) {
        combineFromList.push(this._fromList[fromIdx]);
      }

      var combineResult = combine(combineFromList, to, elAnimationConfig, copyPropsWhenDivided);

      this._processResultIndividuals(combineResult, toIdx, null);
    }
  };

  MorphPreparation.prototype._oneToManyForSingleFrom = function (toIdxStart, toCount, fromIdx) {
    var from = fromIdx == null ? null : this._fromList[fromIdx];
    var toList = this._toList;
    var separateToList = [];

    for (var toIdx = toIdxStart; toIdx < toCount; toIdx++) {
      var to = toList[toIdx];
      applyPropsFinal(to, this._allPropsFinalList[toIdx], this._toElOptionList[toIdx].style);
      separateToList.push(to);
    }

    var elAnimationConfig = this._getOrCreateMorphConfig(this._toDataIndices[toIdxStart]);

    if (elAnimationConfig.duration && from) {
      var separateResult = separate(from, separateToList, elAnimationConfig, copyPropsWhenDivided);

      this._processResultIndividuals(separateResult, toIdxStart, toCount);
    }
  };

  MorphPreparation.prototype._processResultIndividuals = function (combineSeparateResult, toIdxStart, toCount) {
    var isSeparate = toCount != null;

    for (var i = 0; i < combineSeparateResult.count; i++) {
      var fromIndividual = combineSeparateResult.fromIndividuals[i];
      var toIndividual = combineSeparateResult.toIndividuals[i];
      var toIdx = toIdxStart + (isSeparate ? i : 0);
      var toElOption = this._toElOptionList[toIdx];
      var dataIndex = this._toDataIndices[toIdx];
      var transFromProps = {};
      prepareTransformTransitionFrom(toIndividual, fromIndividual, toElOption, transFromProps, false);
      prepareStyleTransitionFrom(toIndividual, fromIndividual, toElOption, toElOption.style, transFromProps, false);
      applyTransitionFrom(toIndividual, dataIndex, toElOption, this._seriesModel, transFromProps, false);
    }
  };

  MorphPreparation.prototype._getOrCreateMorphConfig = function (dataIndex) {
    var morphConfigList = this._morphConfigList;
    var config = morphConfigList[dataIndex];

    if (config) {
      return config;
    }

    var duration;
    var easing;
    var delay;
    var seriesModel = this._seriesModel;
    var transOpt = this._transOpt;

    if (seriesModel.isAnimationEnabled()) {
      var animationPayload = void 0;

      if (seriesModel && seriesModel.ecModel) {
        var updatePayload = seriesModel.ecModel.getUpdatePayload();
        animationPayload = updatePayload && updatePayload.animation;
      }

      if (animationPayload) {
        duration = animationPayload.duration || 0;
        easing = animationPayload.easing || 'cubicOut';
        delay = animationPayload.delay || 0;
      } else {
        easing = seriesModel.get('animationEasingUpdate');
        var delayOption = seriesModel.get('animationDelayUpdate');
        delay = isFunction(delayOption) ? delayOption(dataIndex) : delayOption;
        var durationOption = seriesModel.get('animationDurationUpdate');
        duration = isFunction(durationOption) ? durationOption(dataIndex) : durationOption;
      }
    }

    config = {
      duration: duration || 0,
      delay: delay,
      easing: easing,
      dividingMethod: transOpt ? transOpt.dividingMethod : null
    };
    morphConfigList[dataIndex] = config;
    return config;
  };

  MorphPreparation.prototype.reset = function (type) {
    this._type = type;
    this._fromList.length = this._toList.length = this._toElOptionList.length = this._allPropsFinalList.length = this._toDataIndices.length = 0;
  };

  return MorphPreparation;
}();

function copyPropsWhenDivided(srcPath, tarPath, willClone) {
  tarPath.style = willClone ? clone(srcPath.style) : srcPath.style;
  tarPath.zlevel = srcPath.zlevel;
  tarPath.z = srcPath.z;
  tarPath.z2 = srcPath.z2;
}

function install$q(registers) {
  registers.registerChartView(CustomSeriesView);
  registers.registerSeriesModel(CustomSeriesModel);
}

var inner$c = makeInner();
var clone$3 = clone;
var bind$1 = bind;

var BaseAxisPointer = function () {
  function BaseAxisPointer() {
    this._dragging = false;
    this.animationThreshold = 15;
  }

  BaseAxisPointer.prototype.render = function (axisModel, axisPointerModel, api, forceRender) {
    var value = axisPointerModel.get('value');
    var status = axisPointerModel.get('status');
    this._axisModel = axisModel;
    this._axisPointerModel = axisPointerModel;
    this._api = api;

    if (!forceRender && this._lastValue === value && this._lastStatus === status) {
      return;
    }

    this._lastValue = value;
    this._lastStatus = status;
    var group = this._group;
    var handle = this._handle;

    if (!status || status === 'hide') {
      group && group.hide();
      handle && handle.hide();
      return;
    }

    group && group.show();
    handle && handle.show();
    var elOption = {};
    this.makeElOption(elOption, value, axisModel, axisPointerModel, api);
    var graphicKey = elOption.graphicKey;

    if (graphicKey !== this._lastGraphicKey) {
      this.clear(api);
    }

    this._lastGraphicKey = graphicKey;
    var moveAnimation = this._moveAnimation = this.determineAnimation(axisModel, axisPointerModel);

    if (!group) {
      group = this._group = new Group();
      this.createPointerEl(group, elOption, axisModel, axisPointerModel);
      this.createLabelEl(group, elOption, axisModel, axisPointerModel);
      api.getZr().add(group);
    } else {
      var doUpdateProps = curry(updateProps$1, axisPointerModel, moveAnimation);
      this.updatePointerEl(group, elOption, doUpdateProps);
      this.updateLabelEl(group, elOption, doUpdateProps, axisPointerModel);
    }

    updateMandatoryProps(group, axisPointerModel, true);

    this._renderHandle(value);
  };

  BaseAxisPointer.prototype.remove = function (api) {
    this.clear(api);
  };

  BaseAxisPointer.prototype.dispose = function (api) {
    this.clear(api);
  };

  BaseAxisPointer.prototype.determineAnimation = function (axisModel, axisPointerModel) {
    var animation = axisPointerModel.get('animation');
    var axis = axisModel.axis;
    var isCategoryAxis = axis.type === 'category';
    var useSnap = axisPointerModel.get('snap');

    if (!useSnap && !isCategoryAxis) {
      return false;
    }

    if (animation === 'auto' || animation == null) {
      var animationThreshold = this.animationThreshold;

      if (isCategoryAxis && axis.getBandWidth() > animationThreshold) {
        return true;
      }

      if (useSnap) {
        var seriesDataCount = getAxisInfo(axisModel).seriesDataCount;
        var axisExtent = axis.getExtent();
        return Math.abs(axisExtent[0] - axisExtent[1]) / seriesDataCount > animationThreshold;
      }

      return false;
    }

    return animation === true;
  };

  BaseAxisPointer.prototype.makeElOption = function (elOption, value, axisModel, axisPointerModel, api) {};

  BaseAxisPointer.prototype.createPointerEl = function (group, elOption, axisModel, axisPointerModel) {
    var pointerOption = elOption.pointer;

    if (pointerOption) {
      var pointerEl = inner$c(group).pointerEl = new graphic[pointerOption.type](clone$3(elOption.pointer));
      group.add(pointerEl);
    }
  };

  BaseAxisPointer.prototype.createLabelEl = function (group, elOption, axisModel, axisPointerModel) {
    if (elOption.label) {
      var labelEl = inner$c(group).labelEl = new ZRText(clone$3(elOption.label));
      group.add(labelEl);
      updateLabelShowHide(labelEl, axisPointerModel);
    }
  };

  BaseAxisPointer.prototype.updatePointerEl = function (group, elOption, updateProps) {
    var pointerEl = inner$c(group).pointerEl;

    if (pointerEl && elOption.pointer) {
      pointerEl.setStyle(elOption.pointer.style);
      updateProps(pointerEl, {
        shape: elOption.pointer.shape
      });
    }
  };

  BaseAxisPointer.prototype.updateLabelEl = function (group, elOption, updateProps, axisPointerModel) {
    var labelEl = inner$c(group).labelEl;

    if (labelEl) {
      labelEl.setStyle(elOption.label.style);
      updateProps(labelEl, {
        x: elOption.label.x,
        y: elOption.label.y
      });
      updateLabelShowHide(labelEl, axisPointerModel);
    }
  };

  BaseAxisPointer.prototype._renderHandle = function (value) {
    if (this._dragging || !this.updateHandleTransform) {
      return;
    }

    var axisPointerModel = this._axisPointerModel;

    var zr = this._api.getZr();

    var handle = this._handle;
    var handleModel = axisPointerModel.getModel('handle');
    var status = axisPointerModel.get('status');

    if (!handleModel.get('show') || !status || status === 'hide') {
      handle && zr.remove(handle);
      this._handle = null;
      return;
    }

    var isInit;

    if (!this._handle) {
      isInit = true;
      handle = this._handle = createIcon(handleModel.get('icon'), {
        cursor: 'move',
        draggable: true,
        onmousemove: function (e) {
          stop(e.event);
        },
        onmousedown: bind$1(this._onHandleDragMove, this, 0, 0),
        drift: bind$1(this._onHandleDragMove, this),
        ondragend: bind$1(this._onHandleDragEnd, this)
      });
      zr.add(handle);
    }

    updateMandatoryProps(handle, axisPointerModel, false);
    handle.setStyle(handleModel.getItemStyle(null, ['color', 'borderColor', 'borderWidth', 'opacity', 'shadowColor', 'shadowBlur', 'shadowOffsetX', 'shadowOffsetY']));
    var handleSize = handleModel.get('size');

    if (!isArray(handleSize)) {
      handleSize = [handleSize, handleSize];
    }

    handle.scaleX = handleSize[0] / 2;
    handle.scaleY = handleSize[1] / 2;
    createOrUpdate(this, '_doDispatchAxisPointer', handleModel.get('throttle') || 0, 'fixRate');

    this._moveHandleToValue(value, isInit);
  };

  BaseAxisPointer.prototype._moveHandleToValue = function (value, isInit) {
    updateProps$1(this._axisPointerModel, !isInit && this._moveAnimation, this._handle, getHandleTransProps(this.getHandleTransform(value, this._axisModel, this._axisPointerModel)));
  };

  BaseAxisPointer.prototype._onHandleDragMove = function (dx, dy) {
    var handle = this._handle;

    if (!handle) {
      return;
    }

    this._dragging = true;
    var trans = this.updateHandleTransform(getHandleTransProps(handle), [dx, dy], this._axisModel, this._axisPointerModel);
    this._payloadInfo = trans;
    handle.stopAnimation();
    handle.attr(getHandleTransProps(trans));
    inner$c(handle).lastProp = null;

    this._doDispatchAxisPointer();
  };

  BaseAxisPointer.prototype._doDispatchAxisPointer = function () {
    var handle = this._handle;

    if (!handle) {
      return;
    }

    var payloadInfo = this._payloadInfo;
    var axisModel = this._axisModel;

    this._api.dispatchAction({
      type: 'updateAxisPointer',
      x: payloadInfo.cursorPoint[0],
      y: payloadInfo.cursorPoint[1],
      tooltipOption: payloadInfo.tooltipOption,
      axesInfo: [{
        axisDim: axisModel.axis.dim,
        axisIndex: axisModel.componentIndex
      }]
    });
  };

  BaseAxisPointer.prototype._onHandleDragEnd = function () {
    this._dragging = false;
    var handle = this._handle;

    if (!handle) {
      return;
    }

    var value = this._axisPointerModel.get('value');

    this._moveHandleToValue(value);

    this._api.dispatchAction({
      type: 'hideTip'
    });
  };

  BaseAxisPointer.prototype.clear = function (api) {
    this._lastValue = null;
    this._lastStatus = null;
    var zr = api.getZr();
    var group = this._group;
    var handle = this._handle;

    if (zr && group) {
      this._lastGraphicKey = null;
      group && zr.remove(group);
      handle && zr.remove(handle);
      this._group = null;
      this._handle = null;
      this._payloadInfo = null;
    }
  };

  BaseAxisPointer.prototype.doClear = function () {};

  BaseAxisPointer.prototype.buildLabel = function (xy, wh, xDimIndex) {
    xDimIndex = xDimIndex || 0;
    return {
      x: xy[xDimIndex],
      y: xy[1 - xDimIndex],
      width: wh[xDimIndex],
      height: wh[1 - xDimIndex]
    };
  };

  return BaseAxisPointer;
}();

function updateProps$1(animationModel, moveAnimation, el, props) {
  if (!propsEqual(inner$c(el).lastProp, props)) {
    inner$c(el).lastProp = props;
    moveAnimation ? updateProps(el, props, animationModel) : (el.stopAnimation(), el.attr(props));
  }
}

function propsEqual(lastProps, newProps) {
  if (isObject(lastProps) && isObject(newProps)) {
    var equals_1 = true;
    each(newProps, function (item, key) {
      equals_1 = equals_1 && propsEqual(lastProps[key], item);
    });
    return !!equals_1;
  } else {
    return lastProps === newProps;
  }
}

function updateLabelShowHide(labelEl, axisPointerModel) {
  labelEl[axisPointerModel.get(['label', 'show']) ? 'show' : 'hide']();
}

function getHandleTransProps(trans) {
  return {
    x: trans.x || 0,
    y: trans.y || 0,
    rotation: trans.rotation || 0
  };
}

function updateMandatoryProps(group, axisPointerModel, silent) {
  var z = axisPointerModel.get('z');
  var zlevel = axisPointerModel.get('zlevel');
  group && group.traverse(function (el) {
    if (el.type !== 'group') {
      z != null && (el.z = z);
      zlevel != null && (el.zlevel = zlevel);
      el.silent = silent;
    }
  });
}

function buildElStyle(axisPointerModel) {
  var axisPointerType = axisPointerModel.get('type');
  var styleModel = axisPointerModel.getModel(axisPointerType + 'Style');
  var style;

  if (axisPointerType === 'line') {
    style = styleModel.getLineStyle();
    style.fill = null;
  } else if (axisPointerType === 'shadow') {
    style = styleModel.getAreaStyle();
    style.stroke = null;
  }

  return style;
}
function buildLabelElOption(elOption, axisModel, axisPointerModel, api, labelPos) {
  var value = axisPointerModel.get('value');
  var text = getValueLabel(value, axisModel.axis, axisModel.ecModel, axisPointerModel.get('seriesDataIndices'), {
    precision: axisPointerModel.get(['label', 'precision']),
    formatter: axisPointerModel.get(['label', 'formatter'])
  });
  var labelModel = axisPointerModel.getModel('label');
  var paddings = normalizeCssArray$1(labelModel.get('padding') || 0);
  var font = labelModel.getFont();
  var textRect = getBoundingRect(text, font);
  var position = labelPos.position;
  var width = textRect.width + paddings[1] + paddings[3];
  var height = textRect.height + paddings[0] + paddings[2];
  var align = labelPos.align;
  align === 'right' && (position[0] -= width);
  align === 'center' && (position[0] -= width / 2);
  var verticalAlign = labelPos.verticalAlign;
  verticalAlign === 'bottom' && (position[1] -= height);
  verticalAlign === 'middle' && (position[1] -= height / 2);
  confineInContainer(position, width, height, api);
  var bgColor = labelModel.get('backgroundColor');

  if (!bgColor || bgColor === 'auto') {
    bgColor = axisModel.get(['axisLine', 'lineStyle', 'color']);
  }

  elOption.label = {
    x: position[0],
    y: position[1],
    style: createTextStyle(labelModel, {
      text: text,
      font: font,
      fill: labelModel.getTextColor(),
      padding: paddings,
      backgroundColor: bgColor
    }),
    z2: 10
  };
}

function confineInContainer(position, width, height, api) {
  var viewWidth = api.getWidth();
  var viewHeight = api.getHeight();
  position[0] = Math.min(position[0] + width, viewWidth) - width;
  position[1] = Math.min(position[1] + height, viewHeight) - height;
  position[0] = Math.max(position[0], 0);
  position[1] = Math.max(position[1], 0);
}

function getValueLabel(value, axis, ecModel, seriesDataIndices, opt) {
  value = axis.scale.parse(value);
  var text = axis.scale.getLabel({
    value: value
  }, {
    precision: opt.precision
  });
  var formatter = opt.formatter;

  if (formatter) {
    var params_1 = {
      value: getAxisRawValue(axis, {
        value: value
      }),
      axisDimension: axis.dim,
      axisIndex: axis.index,
      seriesData: []
    };
    each(seriesDataIndices, function (idxItem) {
      var series = ecModel.getSeriesByIndex(idxItem.seriesIndex);
      var dataIndex = idxItem.dataIndexInside;
      var dataParams = series && series.getDataParams(dataIndex);
      dataParams && params_1.seriesData.push(dataParams);
    });

    if (isString(formatter)) {
      text = formatter.replace('{value}', text);
    } else if (isFunction(formatter)) {
      text = formatter(params_1);
    }
  }

  return text;
}
function getTransformedPosition(axis, value, layoutInfo) {
  var transform = create$1();
  rotate(transform, transform, layoutInfo.rotation);
  translate(transform, transform, layoutInfo.position);
  return applyTransform$1([axis.dataToCoord(value), (layoutInfo.labelOffset || 0) + (layoutInfo.labelDirection || 1) * (layoutInfo.labelMargin || 0)], transform);
}
function buildCartesianSingleLabelElOption(value, elOption, layoutInfo, axisModel, axisPointerModel, api) {
  var textLayout = AxisBuilder.innerTextLayout(layoutInfo.rotation, 0, layoutInfo.labelDirection);
  layoutInfo.labelMargin = axisPointerModel.get(['label', 'margin']);
  buildLabelElOption(elOption, axisModel, axisPointerModel, api, {
    position: getTransformedPosition(axisModel.axis, value, layoutInfo),
    align: textLayout.textAlign,
    verticalAlign: textLayout.textVerticalAlign
  });
}
function makeLineShape(p1, p2, xDimIndex) {
  xDimIndex = xDimIndex || 0;
  return {
    x1: p1[xDimIndex],
    y1: p1[1 - xDimIndex],
    x2: p2[xDimIndex],
    y2: p2[1 - xDimIndex]
  };
}
function makeRectShape(xy, wh, xDimIndex) {
  xDimIndex = xDimIndex || 0;
  return {
    x: xy[xDimIndex],
    y: xy[1 - xDimIndex],
    width: wh[xDimIndex],
    height: wh[1 - xDimIndex]
  };
}
function makeSectorShape(cx, cy, r0, r, startAngle, endAngle) {
  return {
    cx: cx,
    cy: cy,
    r0: r0,
    r: r,
    startAngle: startAngle,
    endAngle: endAngle,
    clockwise: true
  };
}

var CartesianAxisPointer = function (_super) {
  __extends(CartesianAxisPointer, _super);

  function CartesianAxisPointer() {
    return _super !== null && _super.apply(this, arguments) || this;
  }

  CartesianAxisPointer.prototype.makeElOption = function (elOption, value, axisModel, axisPointerModel, api) {
    var axis = axisModel.axis;
    var grid = axis.grid;
    var axisPointerType = axisPointerModel.get('type');
    var otherExtent = getCartesian(grid, axis).getOtherAxis(axis).getGlobalExtent();
    var pixelValue = axis.toGlobalCoord(axis.dataToCoord(value, true));

    if (axisPointerType && axisPointerType !== 'none') {
      var elStyle = buildElStyle(axisPointerModel);
      var pointerOption = pointerShapeBuilder[axisPointerType](axis, pixelValue, otherExtent);
      pointerOption.style = elStyle;
      elOption.graphicKey = pointerOption.type;
      elOption.pointer = pointerOption;
    }

    var layoutInfo = layout$1(grid.model, axisModel);
    buildCartesianSingleLabelElOption(value, elOption, layoutInfo, axisModel, axisPointerModel, api);
  };

  CartesianAxisPointer.prototype.getHandleTransform = function (value, axisModel, axisPointerModel) {
    var layoutInfo = layout$1(axisModel.axis.grid.model, axisModel, {
      labelInside: false
    });
    layoutInfo.labelMargin = axisPointerModel.get(['handle', 'margin']);
    var pos = getTransformedPosition(axisModel.axis, value, layoutInfo);
    return {
      x: pos[0],
      y: pos[1],
      rotation: layoutInfo.rotation + (layoutInfo.labelDirection < 0 ? Math.PI : 0)
    };
  };

  CartesianAxisPointer.prototype.updateHandleTransform = function (transform, delta, axisModel, axisPointerModel) {
    var axis = axisModel.axis;
    var grid = axis.grid;
    var axisExtent = axis.getGlobalExtent(true);
    var otherExtent = getCartesian(grid, axis).getOtherAxis(axis).getGlobalExtent();
    var dimIndex = axis.dim === 'x' ? 0 : 1;
    var currPosition = [transform.x, transform.y];
    currPosition[dimIndex] += delta[dimIndex];
    currPosition[dimIndex] = Math.min(axisExtent[1], currPosition[dimIndex]);
    currPosition[dimIndex] = Math.max(axisExtent[0], currPosition[dimIndex]);
    var cursorOtherValue = (otherExtent[1] + otherExtent[0]) / 2;
    var cursorPoint = [cursorOtherValue, cursorOtherValue];
    cursorPoint[dimIndex] = currPosition[dimIndex];
    var tooltipOptions = [{
      verticalAlign: 'middle'
    }, {
      align: 'center'
    }];
    return {
      x: currPosition[0],
      y: currPosition[1],
      rotation: transform.rotation,
      cursorPoint: cursorPoint,
      tooltipOption: tooltipOptions[dimIndex]
    };
  };

  return CartesianAxisPointer;
}(BaseAxisPointer);

function getCartesian(grid, axis) {
  var opt = {};
  opt[axis.dim + 'AxisIndex'] = axis.index;
  return grid.getCartesian(opt);
}

var pointerShapeBuilder = {
  line: function (axis, pixelValue, otherExtent) {
    var targetShape = makeLineShape([pixelValue, otherExtent[0]], [pixelValue, otherExtent[1]], getAxisDimIndex(axis));
    return {
      type: 'Line',
      subPixelOptimize: true,
      shape: targetShape
    };
  },
  shadow: function (axis, pixelValue, otherExtent) {
    var bandWidth = Math.max(1, axis.getBandWidth());
    var span = otherExtent[1] - otherExtent[0];
    return {
      type: 'Rect',
      shape: makeRectShape([pixelValue - bandWidth / 2, otherExtent[0]], [bandWidth, span], getAxisDimIndex(axis))
    };
  }
};

function getAxisDimIndex(axis) {
  return axis.dim === 'x' ? 0 : 1;
}

var AxisPointerModel = function (_super) {
  __extends(AxisPointerModel, _super);

  function AxisPointerModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = AxisPointerModel.type;
    return _this;
  }

  AxisPointerModel.type = 'axisPointer';
  AxisPointerModel.defaultOption = {
    show: 'auto',
    zlevel: 0,
    z: 50,
    type: 'line',
    snap: false,
    triggerTooltip: true,
    value: null,
    status: null,
    link: [],
    animation: null,
    animationDurationUpdate: 200,
    lineStyle: {
      color: '#B9BEC9',
      width: 1,
      type: 'dashed'
    },
    shadowStyle: {
      color: 'rgba(210,219,238,0.2)'
    },
    label: {
      show: true,
      formatter: null,
      precision: 'auto',
      margin: 3,
      color: '#fff',
      padding: [5, 7, 5, 7],
      backgroundColor: 'auto',
      borderColor: null,
      borderWidth: 0,
      borderRadius: 3
    },
    handle: {
      show: false,
      icon: 'M10.7,11.9v-1.3H9.3v1.3c-4.9,0.3-8.8,4.4-8.8,9.4c0,5,3.9,9.1,8.8,9.4h1.3c4.9-0.3,8.8-4.4,8.8-9.4C19.5,16.3,15.6,12.2,10.7,11.9z M13.3,24.4H6.7v-1.2h6.6z M13.3,22H6.7v-1.2h6.6z M13.3,19.6H6.7v-1.2h6.6z',
      size: 45,
      margin: 50,
      color: '#333',
      shadowBlur: 3,
      shadowColor: '#aaa',
      shadowOffsetX: 0,
      shadowOffsetY: 2,
      throttle: 40
    }
  };
  return AxisPointerModel;
}(ComponentModel);

var inner$d = makeInner();
var each$8 = each;
function register(key, api, handler) {
  if (env.node) {
    return;
  }

  var zr = api.getZr();
  inner$d(zr).records || (inner$d(zr).records = {});
  initGlobalListeners(zr, api);
  var record = inner$d(zr).records[key] || (inner$d(zr).records[key] = {});
  record.handler = handler;
}

function initGlobalListeners(zr, api) {
  if (inner$d(zr).initialized) {
    return;
  }

  inner$d(zr).initialized = true;
  useHandler('click', curry(doEnter, 'click'));
  useHandler('mousemove', curry(doEnter, 'mousemove'));
  useHandler('globalout', onLeave);

  function useHandler(eventType, cb) {
    zr.on(eventType, function (e) {
      var dis = makeDispatchAction(api);
      each$8(inner$d(zr).records, function (record) {
        record && cb(record, e, dis.dispatchAction);
      });
      dispatchTooltipFinally(dis.pendings, api);
    });
  }
}

function dispatchTooltipFinally(pendings, api) {
  var showLen = pendings.showTip.length;
  var hideLen = pendings.hideTip.length;
  var actuallyPayload;

  if (showLen) {
    actuallyPayload = pendings.showTip[showLen - 1];
  } else if (hideLen) {
    actuallyPayload = pendings.hideTip[hideLen - 1];
  }

  if (actuallyPayload) {
    actuallyPayload.dispatchAction = null;
    api.dispatchAction(actuallyPayload);
  }
}

function onLeave(record, e, dispatchAction) {
  record.handler('leave', null, dispatchAction);
}

function doEnter(currTrigger, record, e, dispatchAction) {
  record.handler(currTrigger, e, dispatchAction);
}

function makeDispatchAction(api) {
  var pendings = {
    showTip: [],
    hideTip: []
  };

  var dispatchAction = function (payload) {
    var pendingList = pendings[payload.type];

    if (pendingList) {
      pendingList.push(payload);
    } else {
      payload.dispatchAction = dispatchAction;
      api.dispatchAction(payload);
    }
  };

  return {
    dispatchAction: dispatchAction,
    pendings: pendings
  };
}

function unregister(key, api) {
  if (env.node) {
    return;
  }

  var zr = api.getZr();
  var record = (inner$d(zr).records || {})[key];

  if (record) {
    inner$d(zr).records[key] = null;
  }
}

var AxisPointerView = function (_super) {
  __extends(AxisPointerView, _super);

  function AxisPointerView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = AxisPointerView.type;
    return _this;
  }

  AxisPointerView.prototype.render = function (globalAxisPointerModel, ecModel, api) {
    var globalTooltipModel = ecModel.getComponent('tooltip');
    var triggerOn = globalAxisPointerModel.get('triggerOn') || globalTooltipModel && globalTooltipModel.get('triggerOn') || 'mousemove|click';
    register('axisPointer', api, function (currTrigger, e, dispatchAction) {
      if (triggerOn !== 'none' && (currTrigger === 'leave' || triggerOn.indexOf(currTrigger) >= 0)) {
        dispatchAction({
          type: 'updateAxisPointer',
          currTrigger: currTrigger,
          x: e && e.offsetX,
          y: e && e.offsetY
        });
      }
    });
  };

  AxisPointerView.prototype.remove = function (ecModel, api) {
    unregister('axisPointer', api);
  };

  AxisPointerView.prototype.dispose = function (ecModel, api) {
    unregister('axisPointer', api);
  };

  AxisPointerView.type = 'axisPointer';
  return AxisPointerView;
}(ComponentView);

function findPointFromSeries(finder, ecModel) {
  var point = [];
  var seriesIndex = finder.seriesIndex;
  var seriesModel;

  if (seriesIndex == null || !(seriesModel = ecModel.getSeriesByIndex(seriesIndex))) {
    return {
      point: []
    };
  }

  var data = seriesModel.getData();
  var dataIndex = queryDataIndex(data, finder);

  if (dataIndex == null || dataIndex < 0 || isArray(dataIndex)) {
    return {
      point: []
    };
  }

  var el = data.getItemGraphicEl(dataIndex);
  var coordSys = seriesModel.coordinateSystem;

  if (seriesModel.getTooltipPosition) {
    point = seriesModel.getTooltipPosition(dataIndex) || [];
  } else if (coordSys && coordSys.dataToPoint) {
    if (finder.isStacked) {
      var baseAxis = coordSys.getBaseAxis();
      var valueAxis = coordSys.getOtherAxis(baseAxis);
      var valueAxisDim = valueAxis.dim;
      var baseAxisDim = baseAxis.dim;
      var baseDataOffset = valueAxisDim === 'x' || valueAxisDim === 'radius' ? 1 : 0;
      var baseDim = data.mapDimension(baseAxisDim);
      var stackedData = [];
      stackedData[baseDataOffset] = data.get(baseDim, dataIndex);
      stackedData[1 - baseDataOffset] = data.get(data.getCalculationInfo('stackResultDimension'), dataIndex);
      point = coordSys.dataToPoint(stackedData) || [];
    } else {
      point = coordSys.dataToPoint(data.getValues(map(coordSys.dimensions, function (dim) {
        return data.mapDimension(dim);
      }), dataIndex)) || [];
    }
  } else if (el) {
    var rect = el.getBoundingRect().clone();
    rect.applyTransform(el.transform);
    point = [rect.x + rect.width / 2, rect.y + rect.height / 2];
  }

  return {
    point: point,
    el: el
  };
}

var inner$e = makeInner();
function axisTrigger(payload, ecModel, api) {
  var currTrigger = payload.currTrigger;
  var point = [payload.x, payload.y];
  var finder = payload;
  var dispatchAction = payload.dispatchAction || bind(api.dispatchAction, api);
  var coordSysAxesInfo = ecModel.getComponent('axisPointer').coordSysAxesInfo;

  if (!coordSysAxesInfo) {
    return;
  }

  if (illegalPoint(point)) {
    point = findPointFromSeries({
      seriesIndex: finder.seriesIndex,
      dataIndex: finder.dataIndex
    }, ecModel).point;
  }

  var isIllegalPoint = illegalPoint(point);
  var inputAxesInfo = finder.axesInfo;
  var axesInfo = coordSysAxesInfo.axesInfo;
  var shouldHide = currTrigger === 'leave' || illegalPoint(point);
  var outputPayload = {};
  var showValueMap = {};
  var dataByCoordSys = {
    list: [],
    map: {}
  };
  var updaters = {
    showPointer: curry(showPointer, showValueMap),
    showTooltip: curry(showTooltip, dataByCoordSys)
  };
  each(coordSysAxesInfo.coordSysMap, function (coordSys, coordSysKey) {
    var coordSysContainsPoint = isIllegalPoint || coordSys.containPoint(point);
    each(coordSysAxesInfo.coordSysAxesInfo[coordSysKey], function (axisInfo, key) {
      var axis = axisInfo.axis;
      var inputAxisInfo = findInputAxisInfo(inputAxesInfo, axisInfo);

      if (!shouldHide && coordSysContainsPoint && (!inputAxesInfo || inputAxisInfo)) {
        var val = inputAxisInfo && inputAxisInfo.value;

        if (val == null && !isIllegalPoint) {
          val = axis.pointToData(point);
        }

        val != null && processOnAxis(axisInfo, val, updaters, false, outputPayload);
      }
    });
  });
  var linkTriggers = {};
  each(axesInfo, function (tarAxisInfo, tarKey) {
    var linkGroup = tarAxisInfo.linkGroup;

    if (linkGroup && !showValueMap[tarKey]) {
      each(linkGroup.axesInfo, function (srcAxisInfo, srcKey) {
        var srcValItem = showValueMap[srcKey];

        if (srcAxisInfo !== tarAxisInfo && srcValItem) {
          var val = srcValItem.value;
          linkGroup.mapper && (val = tarAxisInfo.axis.scale.parse(linkGroup.mapper(val, makeMapperParam(srcAxisInfo), makeMapperParam(tarAxisInfo))));
          linkTriggers[tarAxisInfo.key] = val;
        }
      });
    }
  });
  each(linkTriggers, function (val, tarKey) {
    processOnAxis(axesInfo[tarKey], val, updaters, true, outputPayload);
  });
  updateModelActually(showValueMap, axesInfo, outputPayload);
  dispatchTooltipActually(dataByCoordSys, point, payload, dispatchAction);
  dispatchHighDownActually(axesInfo, dispatchAction, api);
  return outputPayload;
}

function processOnAxis(axisInfo, newValue, updaters, noSnap, outputFinder) {
  var axis = axisInfo.axis;

  if (axis.scale.isBlank() || !axis.containData(newValue)) {
    return;
  }

  if (!axisInfo.involveSeries) {
    updaters.showPointer(axisInfo, newValue);
    return;
  }

  var payloadInfo = buildPayloadsBySeries(newValue, axisInfo);
  var payloadBatch = payloadInfo.payloadBatch;
  var snapToValue = payloadInfo.snapToValue;

  if (payloadBatch[0] && outputFinder.seriesIndex == null) {
    extend(outputFinder, payloadBatch[0]);
  }

  if (!noSnap && axisInfo.snap) {
    if (axis.containData(snapToValue) && snapToValue != null) {
      newValue = snapToValue;
    }
  }

  updaters.showPointer(axisInfo, newValue, payloadBatch);
  updaters.showTooltip(axisInfo, payloadInfo, snapToValue);
}

function buildPayloadsBySeries(value, axisInfo) {
  var axis = axisInfo.axis;
  var dim = axis.dim;
  var snapToValue = value;
  var payloadBatch = [];
  var minDist = Number.MAX_VALUE;
  var minDiff = -1;
  each(axisInfo.seriesModels, function (series, idx) {
    var dataDim = series.getData().mapDimensionsAll(dim);
    var seriesNestestValue;
    var dataIndices;

    if (series.getAxisTooltipData) {
      var result = series.getAxisTooltipData(dataDim, value, axis);
      dataIndices = result.dataIndices;
      seriesNestestValue = result.nestestValue;
    } else {
      dataIndices = series.getData().indicesOfNearest(dataDim[0], value, axis.type === 'category' ? 0.5 : null);

      if (!dataIndices.length) {
        return;
      }

      seriesNestestValue = series.getData().get(dataDim[0], dataIndices[0]);
    }

    if (seriesNestestValue == null || !isFinite(seriesNestestValue)) {
      return;
    }

    var diff = value - seriesNestestValue;
    var dist = Math.abs(diff);

    if (dist <= minDist) {
      if (dist < minDist || diff >= 0 && minDiff < 0) {
        minDist = dist;
        minDiff = diff;
        snapToValue = seriesNestestValue;
        payloadBatch.length = 0;
      }

      each(dataIndices, function (dataIndex) {
        payloadBatch.push({
          seriesIndex: series.seriesIndex,
          dataIndexInside: dataIndex,
          dataIndex: series.getData().getRawIndex(dataIndex)
        });
      });
    }
  });
  return {
    payloadBatch: payloadBatch,
    snapToValue: snapToValue
  };
}

function showPointer(showValueMap, axisInfo, value, payloadBatch) {
  showValueMap[axisInfo.key] = {
    value: value,
    payloadBatch: payloadBatch
  };
}

function showTooltip(dataByCoordSys, axisInfo, payloadInfo, value) {
  var payloadBatch = payloadInfo.payloadBatch;
  var axis = axisInfo.axis;
  var axisModel = axis.model;
  var axisPointerModel = axisInfo.axisPointerModel;

  if (!axisInfo.triggerTooltip || !payloadBatch.length) {
    return;
  }

  var coordSysModel = axisInfo.coordSys.model;
  var coordSysKey = makeKey(coordSysModel);
  var coordSysItem = dataByCoordSys.map[coordSysKey];

  if (!coordSysItem) {
    coordSysItem = dataByCoordSys.map[coordSysKey] = {
      coordSysId: coordSysModel.id,
      coordSysIndex: coordSysModel.componentIndex,
      coordSysType: coordSysModel.type,
      coordSysMainType: coordSysModel.mainType,
      dataByAxis: []
    };
    dataByCoordSys.list.push(coordSysItem);
  }

  coordSysItem.dataByAxis.push({
    axisDim: axis.dim,
    axisIndex: axisModel.componentIndex,
    axisType: axisModel.type,
    axisId: axisModel.id,
    value: value,
    valueLabelOpt: {
      precision: axisPointerModel.get(['label', 'precision']),
      formatter: axisPointerModel.get(['label', 'formatter'])
    },
    seriesDataIndices: payloadBatch.slice()
  });
}

function updateModelActually(showValueMap, axesInfo, outputPayload) {
  var outputAxesInfo = outputPayload.axesInfo = [];
  each(axesInfo, function (axisInfo, key) {
    var option = axisInfo.axisPointerModel.option;
    var valItem = showValueMap[key];

    if (valItem) {
      !axisInfo.useHandle && (option.status = 'show');
      option.value = valItem.value;
      option.seriesDataIndices = (valItem.payloadBatch || []).slice();
    } else {
      !axisInfo.useHandle && (option.status = 'hide');
    }

    option.status === 'show' && outputAxesInfo.push({
      axisDim: axisInfo.axis.dim,
      axisIndex: axisInfo.axis.model.componentIndex,
      value: option.value
    });
  });
}

function dispatchTooltipActually(dataByCoordSys, point, payload, dispatchAction) {
  if (illegalPoint(point) || !dataByCoordSys.list.length) {
    dispatchAction({
      type: 'hideTip'
    });
    return;
  }

  var sampleItem = ((dataByCoordSys.list[0].dataByAxis[0] || {}).seriesDataIndices || [])[0] || {};
  dispatchAction({
    type: 'showTip',
    escapeConnect: true,
    x: point[0],
    y: point[1],
    tooltipOption: payload.tooltipOption,
    position: payload.position,
    dataIndexInside: sampleItem.dataIndexInside,
    dataIndex: sampleItem.dataIndex,
    seriesIndex: sampleItem.seriesIndex,
    dataByCoordSys: dataByCoordSys.list
  });
}

function dispatchHighDownActually(axesInfo, dispatchAction, api) {
  var zr = api.getZr();
  var highDownKey = 'axisPointerLastHighlights';
  var lastHighlights = inner$e(zr)[highDownKey] || {};
  var newHighlights = inner$e(zr)[highDownKey] = {};
  each(axesInfo, function (axisInfo, key) {
    var option = axisInfo.axisPointerModel.option;
    option.status === 'show' && each(option.seriesDataIndices, function (batchItem) {
      var key = batchItem.seriesIndex + ' | ' + batchItem.dataIndex;
      newHighlights[key] = batchItem;
    });
  });
  var toHighlight = [];
  var toDownplay = [];
  each(lastHighlights, function (batchItem, key) {
    !newHighlights[key] && toDownplay.push(batchItem);
  });
  each(newHighlights, function (batchItem, key) {
    !lastHighlights[key] && toHighlight.push(batchItem);
  });
  toDownplay.length && api.dispatchAction({
    type: 'downplay',
    escapeConnect: true,
    notBlur: true,
    batch: toDownplay
  });
  toHighlight.length && api.dispatchAction({
    type: 'highlight',
    escapeConnect: true,
    notBlur: true,
    batch: toHighlight
  });
}

function findInputAxisInfo(inputAxesInfo, axisInfo) {
  for (var i = 0; i < (inputAxesInfo || []).length; i++) {
    var inputAxisInfo = inputAxesInfo[i];

    if (axisInfo.axis.dim === inputAxisInfo.axisDim && axisInfo.axis.model.componentIndex === inputAxisInfo.axisIndex) {
      return inputAxisInfo;
    }
  }
}

function makeMapperParam(axisInfo) {
  var axisModel = axisInfo.axis.model;
  var item = {};
  var dim = item.axisDim = axisInfo.axis.dim;
  item.axisIndex = item[dim + 'AxisIndex'] = axisModel.componentIndex;
  item.axisName = item[dim + 'AxisName'] = axisModel.name;
  item.axisId = item[dim + 'AxisId'] = axisModel.id;
  return item;
}

function illegalPoint(point) {
  return !point || point[0] == null || isNaN(point[0]) || point[1] == null || isNaN(point[1]);
}

function install$r(registers) {
  AxisView.registerAxisPointerClass('CartesianAxisPointer', CartesianAxisPointer);
  registers.registerComponentModel(AxisPointerModel);
  registers.registerComponentView(AxisPointerView);
  registers.registerPreprocessor(function (option) {
    if (option) {
      (!option.axisPointer || option.axisPointer.length === 0) && (option.axisPointer = {});
      var link = option.axisPointer.link;

      if (link && !isArray(link)) {
        option.axisPointer.link = [link];
      }
    }
  });
  registers.registerProcessor(registers.PRIORITY.PROCESSOR.STATISTIC, function (ecModel, api) {
    ecModel.getComponent('axisPointer').coordSysAxesInfo = collect(ecModel, api);
  });
  registers.registerAction({
    type: 'updateAxisPointer',
    event: 'updateAxisPointer',
    update: ':updateAxisPointer'
  }, axisTrigger);
}

function install$s(registers) {
  use(install$5);
  use(install$r);
}

var PolarAxisPointer = function (_super) {
  __extends(PolarAxisPointer, _super);

  function PolarAxisPointer() {
    return _super !== null && _super.apply(this, arguments) || this;
  }

  PolarAxisPointer.prototype.makeElOption = function (elOption, value, axisModel, axisPointerModel, api) {
    var axis = axisModel.axis;

    if (axis.dim === 'angle') {
      this.animationThreshold = Math.PI / 18;
    }

    var polar = axis.polar;
    var otherAxis = polar.getOtherAxis(axis);
    var otherExtent = otherAxis.getExtent();
    var coordValue = axis.dataToCoord(value);
    var axisPointerType = axisPointerModel.get('type');

    if (axisPointerType && axisPointerType !== 'none') {
      var elStyle = buildElStyle(axisPointerModel);
      var pointerOption = pointerShapeBuilder$1[axisPointerType](axis, polar, coordValue, otherExtent);
      pointerOption.style = elStyle;
      elOption.graphicKey = pointerOption.type;
      elOption.pointer = pointerOption;
    }

    var labelMargin = axisPointerModel.get(['label', 'margin']);
    var labelPos = getLabelPosition(value, axisModel, axisPointerModel, polar, labelMargin);
    buildLabelElOption(elOption, axisModel, axisPointerModel, api, labelPos);
  };

  return PolarAxisPointer;
}(BaseAxisPointer);

function getLabelPosition(value, axisModel, axisPointerModel, polar, labelMargin) {
  var axis = axisModel.axis;
  var coord = axis.dataToCoord(value);
  var axisAngle = polar.getAngleAxis().getExtent()[0];
  axisAngle = axisAngle / 180 * Math.PI;
  var radiusExtent = polar.getRadiusAxis().getExtent();
  var position;
  var align;
  var verticalAlign;

  if (axis.dim === 'radius') {
    var transform = create$1();
    rotate(transform, transform, axisAngle);
    translate(transform, transform, [polar.cx, polar.cy]);
    position = applyTransform$1([coord, -labelMargin], transform);
    var labelRotation = axisModel.getModel('axisLabel').get('rotate') || 0;
    var labelLayout = AxisBuilder.innerTextLayout(axisAngle, labelRotation * Math.PI / 180, -1);
    align = labelLayout.textAlign;
    verticalAlign = labelLayout.textVerticalAlign;
  } else {
    var r = radiusExtent[1];
    position = polar.coordToPoint([r + labelMargin, coord]);
    var cx = polar.cx;
    var cy = polar.cy;
    align = Math.abs(position[0] - cx) / r < 0.3 ? 'center' : position[0] > cx ? 'left' : 'right';
    verticalAlign = Math.abs(position[1] - cy) / r < 0.3 ? 'middle' : position[1] > cy ? 'top' : 'bottom';
  }

  return {
    position: position,
    align: align,
    verticalAlign: verticalAlign
  };
}

var pointerShapeBuilder$1 = {
  line: function (axis, polar, coordValue, otherExtent) {
    return axis.dim === 'angle' ? {
      type: 'Line',
      shape: makeLineShape(polar.coordToPoint([otherExtent[0], coordValue]), polar.coordToPoint([otherExtent[1], coordValue]))
    } : {
      type: 'Circle',
      shape: {
        cx: polar.cx,
        cy: polar.cy,
        r: coordValue
      }
    };
  },
  shadow: function (axis, polar, coordValue, otherExtent) {
    var bandWidth = Math.max(1, axis.getBandWidth());
    var radian = Math.PI / 180;
    return axis.dim === 'angle' ? {
      type: 'Sector',
      shape: makeSectorShape(polar.cx, polar.cy, otherExtent[0], otherExtent[1], (-coordValue - bandWidth / 2) * radian, (-coordValue + bandWidth / 2) * radian)
    } : {
      type: 'Sector',
      shape: makeSectorShape(polar.cx, polar.cy, coordValue - bandWidth / 2, coordValue + bandWidth / 2, 0, Math.PI * 2)
    };
  }
};

var PolarModel = function (_super) {
  __extends(PolarModel, _super);

  function PolarModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = PolarModel.type;
    return _this;
  }

  PolarModel.prototype.findAxisModel = function (axisType) {
    var foundAxisModel;
    var ecModel = this.ecModel;
    ecModel.eachComponent(axisType, function (axisModel) {
      if (axisModel.getCoordSysModel() === this) {
        foundAxisModel = axisModel;
      }
    }, this);
    return foundAxisModel;
  };

  PolarModel.type = 'polar';
  PolarModel.dependencies = ['radiusAxis', 'angleAxis'];
  PolarModel.defaultOption = {
    zlevel: 0,
    z: 0,
    center: ['50%', '50%'],
    radius: '80%'
  };
  return PolarModel;
}(ComponentModel);

var PolarAxisModel = function (_super) {
  __extends(PolarAxisModel, _super);

  function PolarAxisModel() {
    return _super !== null && _super.apply(this, arguments) || this;
  }

  PolarAxisModel.prototype.getCoordSysModel = function () {
    return this.getReferringComponents('polar', SINGLE_REFERRING).models[0];
  };

  PolarAxisModel.type = 'polarAxis';
  return PolarAxisModel;
}(ComponentModel);

mixin(PolarAxisModel, AxisModelCommonMixin);

var AngleAxisModel = function (_super) {
  __extends(AngleAxisModel, _super);

  function AngleAxisModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = AngleAxisModel.type;
    return _this;
  }

  AngleAxisModel.type = 'angleAxis';
  return AngleAxisModel;
}(PolarAxisModel);

var RadiusAxisModel = function (_super) {
  __extends(RadiusAxisModel, _super);

  function RadiusAxisModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = RadiusAxisModel.type;
    return _this;
  }

  RadiusAxisModel.type = 'radiusAxis';
  return RadiusAxisModel;
}(PolarAxisModel);

var RadiusAxis = function (_super) {
  __extends(RadiusAxis, _super);

  function RadiusAxis(scale, radiusExtent) {
    return _super.call(this, 'radius', scale, radiusExtent) || this;
  }

  RadiusAxis.prototype.pointToData = function (point, clamp) {
    return this.polar.pointToData(point, clamp)[this.dim === 'radius' ? 0 : 1];
  };

  return RadiusAxis;
}(Axis);

RadiusAxis.prototype.dataToRadius = Axis.prototype.dataToCoord;
RadiusAxis.prototype.radiusToData = Axis.prototype.coordToData;

var inner$f = makeInner();

var AngleAxis = function (_super) {
  __extends(AngleAxis, _super);

  function AngleAxis(scale, angleExtent) {
    return _super.call(this, 'angle', scale, angleExtent || [0, 360]) || this;
  }

  AngleAxis.prototype.pointToData = function (point, clamp) {
    return this.polar.pointToData(point, clamp)[this.dim === 'radius' ? 0 : 1];
  };

  AngleAxis.prototype.calculateCategoryInterval = function () {
    var axis = this;
    var labelModel = axis.getLabelModel();
    var ordinalScale = axis.scale;
    var ordinalExtent = ordinalScale.getExtent();
    var tickCount = ordinalScale.count();

    if (ordinalExtent[1] - ordinalExtent[0] < 1) {
      return 0;
    }

    var tickValue = ordinalExtent[0];
    var unitSpan = axis.dataToCoord(tickValue + 1) - axis.dataToCoord(tickValue);
    var unitH = Math.abs(unitSpan);
    var rect = getBoundingRect(tickValue == null ? '' : tickValue + '', labelModel.getFont(), 'center', 'top');
    var maxH = Math.max(rect.height, 7);
    var dh = maxH / unitH;
    isNaN(dh) && (dh = Infinity);
    var interval = Math.max(0, Math.floor(dh));
    var cache = inner$f(axis.model);
    var lastAutoInterval = cache.lastAutoInterval;
    var lastTickCount = cache.lastTickCount;

    if (lastAutoInterval != null && lastTickCount != null && Math.abs(lastAutoInterval - interval) <= 1 && Math.abs(lastTickCount - tickCount) <= 1 && lastAutoInterval > interval) {
      interval = lastAutoInterval;
    } else {
      cache.lastTickCount = tickCount;
      cache.lastAutoInterval = interval;
    }

    return interval;
  };

  return AngleAxis;
}(Axis);

AngleAxis.prototype.dataToAngle = Axis.prototype.dataToCoord;
AngleAxis.prototype.angleToData = Axis.prototype.coordToData;

var Polar = function () {
  function Polar(name) {
    this.dimensions = ['radius', 'angle'];
    this.type = 'polar';
    this.cx = 0;
    this.cy = 0;
    this._radiusAxis = new RadiusAxis();
    this._angleAxis = new AngleAxis();
    this.axisPointerEnabled = true;
    this.name = name || '';
    this._radiusAxis.polar = this._angleAxis.polar = this;
  }

  Polar.prototype.containPoint = function (point) {
    var coord = this.pointToCoord(point);
    return this._radiusAxis.contain(coord[0]) && this._angleAxis.contain(coord[1]);
  };

  Polar.prototype.containData = function (data) {
    return this._radiusAxis.containData(data[0]) && this._angleAxis.containData(data[1]);
  };

  Polar.prototype.getAxis = function (dim) {
    var key = '_' + dim + 'Axis';
    return this[key];
  };

  Polar.prototype.getAxes = function () {
    return [this._radiusAxis, this._angleAxis];
  };

  Polar.prototype.getAxesByScale = function (scaleType) {
    var axes = [];
    var angleAxis = this._angleAxis;
    var radiusAxis = this._radiusAxis;
    angleAxis.scale.type === scaleType && axes.push(angleAxis);
    radiusAxis.scale.type === scaleType && axes.push(radiusAxis);
    return axes;
  };

  Polar.prototype.getAngleAxis = function () {
    return this._angleAxis;
  };

  Polar.prototype.getRadiusAxis = function () {
    return this._radiusAxis;
  };

  Polar.prototype.getOtherAxis = function (axis) {
    var angleAxis = this._angleAxis;
    return axis === angleAxis ? this._radiusAxis : angleAxis;
  };

  Polar.prototype.getBaseAxis = function () {
    return this.getAxesByScale('ordinal')[0] || this.getAxesByScale('time')[0] || this.getAngleAxis();
  };

  Polar.prototype.getTooltipAxes = function (dim) {
    var baseAxis = dim != null && dim !== 'auto' ? this.getAxis(dim) : this.getBaseAxis();
    return {
      baseAxes: [baseAxis],
      otherAxes: [this.getOtherAxis(baseAxis)]
    };
  };

  Polar.prototype.dataToPoint = function (data, clamp) {
    return this.coordToPoint([this._radiusAxis.dataToRadius(data[0], clamp), this._angleAxis.dataToAngle(data[1], clamp)]);
  };

  Polar.prototype.pointToData = function (point, clamp) {
    var coord = this.pointToCoord(point);
    return [this._radiusAxis.radiusToData(coord[0], clamp), this._angleAxis.angleToData(coord[1], clamp)];
  };

  Polar.prototype.pointToCoord = function (point) {
    var dx = point[0] - this.cx;
    var dy = point[1] - this.cy;
    var angleAxis = this.getAngleAxis();
    var extent = angleAxis.getExtent();
    var minAngle = Math.min(extent[0], extent[1]);
    var maxAngle = Math.max(extent[0], extent[1]);
    angleAxis.inverse ? minAngle = maxAngle - 360 : maxAngle = minAngle + 360;
    var radius = Math.sqrt(dx * dx + dy * dy);
    dx /= radius;
    dy /= radius;
    var radian = Math.atan2(-dy, dx) / Math.PI * 180;
    var dir = radian < minAngle ? 1 : -1;

    while (radian < minAngle || radian > maxAngle) {
      radian += dir * 360;
    }

    return [radius, radian];
  };

  Polar.prototype.coordToPoint = function (coord) {
    var radius = coord[0];
    var radian = coord[1] / 180 * Math.PI;
    var x = Math.cos(radian) * radius + this.cx;
    var y = -Math.sin(radian) * radius + this.cy;
    return [x, y];
  };

  Polar.prototype.getArea = function () {
    var angleAxis = this.getAngleAxis();
    var radiusAxis = this.getRadiusAxis();
    var radiusExtent = radiusAxis.getExtent().slice();
    radiusExtent[0] > radiusExtent[1] && radiusExtent.reverse();
    var angleExtent = angleAxis.getExtent();
    var RADIAN = Math.PI / 180;
    return {
      cx: this.cx,
      cy: this.cy,
      r0: radiusExtent[0],
      r: radiusExtent[1],
      startAngle: -angleExtent[0] * RADIAN,
      endAngle: -angleExtent[1] * RADIAN,
      clockwise: angleAxis.inverse,
      contain: function (x, y) {
        var dx = x - this.cx;
        var dy = y - this.cy;
        var d2 = dx * dx + dy * dy;
        var r = this.r;
        var r0 = this.r0;
        return d2 <= r * r && d2 >= r0 * r0;
      }
    };
  };

  Polar.prototype.convertToPixel = function (ecModel, finder, value) {
    var coordSys = getCoordSys$1(finder);
    return coordSys === this ? this.dataToPoint(value) : null;
  };

  Polar.prototype.convertFromPixel = function (ecModel, finder, pixel) {
    var coordSys = getCoordSys$1(finder);
    return coordSys === this ? this.pointToData(pixel) : null;
  };

  return Polar;
}();

function getCoordSys$1(finder) {
  var seriesModel = finder.seriesModel;
  var polarModel = finder.polarModel;
  return polarModel && polarModel.coordinateSystem || seriesModel && seriesModel.coordinateSystem;
}

function resizePolar(polar, polarModel, api) {
  var center = polarModel.get('center');
  var width = api.getWidth();
  var height = api.getHeight();
  polar.cx = parsePercent$1(center[0], width);
  polar.cy = parsePercent$1(center[1], height);
  var radiusAxis = polar.getRadiusAxis();
  var size = Math.min(width, height) / 2;
  var radius = polarModel.get('radius');

  if (radius == null) {
    radius = [0, '100%'];
  } else if (!isArray(radius)) {
    radius = [0, radius];
  }

  var parsedRadius = [parsePercent$1(radius[0], size), parsePercent$1(radius[1], size)];
  radiusAxis.inverse ? radiusAxis.setExtent(parsedRadius[1], parsedRadius[0]) : radiusAxis.setExtent(parsedRadius[0], parsedRadius[1]);
}

function updatePolarScale(ecModel, api) {
  var polar = this;
  var angleAxis = polar.getAngleAxis();
  var radiusAxis = polar.getRadiusAxis();
  angleAxis.scale.setExtent(Infinity, -Infinity);
  radiusAxis.scale.setExtent(Infinity, -Infinity);
  ecModel.eachSeries(function (seriesModel) {
    if (seriesModel.coordinateSystem === polar) {
      var data_1 = seriesModel.getData();
      each(getDataDimensionsOnAxis(data_1, 'radius'), function (dim) {
        radiusAxis.scale.unionExtentFromData(data_1, dim);
      });
      each(getDataDimensionsOnAxis(data_1, 'angle'), function (dim) {
        angleAxis.scale.unionExtentFromData(data_1, dim);
      });
    }
  });
  niceScaleExtent(angleAxis.scale, angleAxis.model);
  niceScaleExtent(radiusAxis.scale, radiusAxis.model);

  if (angleAxis.type === 'category' && !angleAxis.onBand) {
    var extent = angleAxis.getExtent();
    var diff = 360 / angleAxis.scale.count();
    angleAxis.inverse ? extent[1] += diff : extent[1] -= diff;
    angleAxis.setExtent(extent[0], extent[1]);
  }
}

function isAngleAxisModel(axisModel) {
  return axisModel.mainType === 'angleAxis';
}

function setAxis(axis, axisModel) {
  axis.type = axisModel.get('type');
  axis.scale = createScaleByModel(axisModel);
  axis.onBand = axisModel.get('boundaryGap') && axis.type === 'category';
  axis.inverse = axisModel.get('inverse');

  if (isAngleAxisModel(axisModel)) {
    axis.inverse = axis.inverse !== axisModel.get('clockwise');
    var startAngle = axisModel.get('startAngle');
    axis.setExtent(startAngle, startAngle + (axis.inverse ? -360 : 360));
  }

  axisModel.axis = axis;
  axis.model = axisModel;
}

var polarCreator = {
  dimensions: Polar.prototype.dimensions,
  create: function (ecModel, api) {
    var polarList = [];
    ecModel.eachComponent('polar', function (polarModel, idx) {
      var polar = new Polar(idx + '');
      polar.update = updatePolarScale;
      var radiusAxis = polar.getRadiusAxis();
      var angleAxis = polar.getAngleAxis();
      var radiusAxisModel = polarModel.findAxisModel('radiusAxis');
      var angleAxisModel = polarModel.findAxisModel('angleAxis');
      setAxis(radiusAxis, radiusAxisModel);
      setAxis(angleAxis, angleAxisModel);
      resizePolar(polar, polarModel, api);
      polarList.push(polar);
      polarModel.coordinateSystem = polar;
      polar.model = polarModel;
    });
    ecModel.eachSeries(function (seriesModel) {
      if (seriesModel.get('coordinateSystem') === 'polar') {
        var polarModel = seriesModel.getReferringComponents('polar', SINGLE_REFERRING).models[0];

        if ("development" !== 'production') {
          if (!polarModel) {
            throw new Error('Polar "' + retrieve(seriesModel.get('polarIndex'), seriesModel.get('polarId'), 0) + '" not found');
          }
        }

        seriesModel.coordinateSystem = polarModel.coordinateSystem;
      }
    });
    return polarList;
  }
};

var elementList$1 = ['axisLine', 'axisLabel', 'axisTick', 'minorTick', 'splitLine', 'minorSplitLine', 'splitArea'];

function getAxisLineShape(polar, rExtent, angle) {
  rExtent[1] > rExtent[0] && (rExtent = rExtent.slice().reverse());
  var start = polar.coordToPoint([rExtent[0], angle]);
  var end = polar.coordToPoint([rExtent[1], angle]);
  return {
    x1: start[0],
    y1: start[1],
    x2: end[0],
    y2: end[1]
  };
}

function getRadiusIdx(polar) {
  var radiusAxis = polar.getRadiusAxis();
  return radiusAxis.inverse ? 0 : 1;
}

function fixAngleOverlap(list) {
  var firstItem = list[0];
  var lastItem = list[list.length - 1];

  if (firstItem && lastItem && Math.abs(Math.abs(firstItem.coord - lastItem.coord) - 360) < 1e-4) {
    list.pop();
  }
}

var AngleAxisView = function (_super) {
  __extends(AngleAxisView, _super);

  function AngleAxisView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = AngleAxisView.type;
    _this.axisPointerClass = 'PolarAxisPointer';
    return _this;
  }

  AngleAxisView.prototype.render = function (angleAxisModel, ecModel) {
    this.group.removeAll();

    if (!angleAxisModel.get('show')) {
      return;
    }

    var angleAxis = angleAxisModel.axis;
    var polar = angleAxis.polar;
    var radiusExtent = polar.getRadiusAxis().getExtent();
    var ticksAngles = angleAxis.getTicksCoords();
    var minorTickAngles = angleAxis.getMinorTicksCoords();
    var labels = map(angleAxis.getViewLabels(), function (labelItem) {
      labelItem = clone(labelItem);
      var scale = angleAxis.scale;
      var tickValue = scale.type === 'ordinal' ? scale.getRawOrdinalNumber(labelItem.tickValue) : labelItem.tickValue;
      labelItem.coord = angleAxis.dataToCoord(tickValue);
      return labelItem;
    });
    fixAngleOverlap(labels);
    fixAngleOverlap(ticksAngles);
    each(elementList$1, function (name) {
      if (angleAxisModel.get([name, 'show']) && (!angleAxis.scale.isBlank() || name === 'axisLine')) {
        angelAxisElementsBuilders[name](this.group, angleAxisModel, polar, ticksAngles, minorTickAngles, radiusExtent, labels);
      }
    }, this);
  };

  AngleAxisView.type = 'angleAxis';
  return AngleAxisView;
}(AxisView);

var angelAxisElementsBuilders = {
  axisLine: function (group, angleAxisModel, polar, ticksAngles, minorTickAngles, radiusExtent) {
    var lineStyleModel = angleAxisModel.getModel(['axisLine', 'lineStyle']);
    var rId = getRadiusIdx(polar);
    var r0Id = rId ? 0 : 1;
    var shape;

    if (radiusExtent[r0Id] === 0) {
      shape = new Circle({
        shape: {
          cx: polar.cx,
          cy: polar.cy,
          r: radiusExtent[rId]
        },
        style: lineStyleModel.getLineStyle(),
        z2: 1,
        silent: true
      });
    } else {
      shape = new Ring({
        shape: {
          cx: polar.cx,
          cy: polar.cy,
          r: radiusExtent[rId],
          r0: radiusExtent[r0Id]
        },
        style: lineStyleModel.getLineStyle(),
        z2: 1,
        silent: true
      });
    }

    shape.style.fill = null;
    group.add(shape);
  },
  axisTick: function (group, angleAxisModel, polar, ticksAngles, minorTickAngles, radiusExtent) {
    var tickModel = angleAxisModel.getModel('axisTick');
    var tickLen = (tickModel.get('inside') ? -1 : 1) * tickModel.get('length');
    var radius = radiusExtent[getRadiusIdx(polar)];
    var lines = map(ticksAngles, function (tickAngleItem) {
      return new Line({
        shape: getAxisLineShape(polar, [radius, radius + tickLen], tickAngleItem.coord)
      });
    });
    group.add(mergePath$1(lines, {
      style: defaults(tickModel.getModel('lineStyle').getLineStyle(), {
        stroke: angleAxisModel.get(['axisLine', 'lineStyle', 'color'])
      })
    }));
  },
  minorTick: function (group, angleAxisModel, polar, tickAngles, minorTickAngles, radiusExtent) {
    if (!minorTickAngles.length) {
      return;
    }

    var tickModel = angleAxisModel.getModel('axisTick');
    var minorTickModel = angleAxisModel.getModel('minorTick');
    var tickLen = (tickModel.get('inside') ? -1 : 1) * minorTickModel.get('length');
    var radius = radiusExtent[getRadiusIdx(polar)];
    var lines = [];

    for (var i = 0; i < minorTickAngles.length; i++) {
      for (var k = 0; k < minorTickAngles[i].length; k++) {
        lines.push(new Line({
          shape: getAxisLineShape(polar, [radius, radius + tickLen], minorTickAngles[i][k].coord)
        }));
      }
    }

    group.add(mergePath$1(lines, {
      style: defaults(minorTickModel.getModel('lineStyle').getLineStyle(), defaults(tickModel.getLineStyle(), {
        stroke: angleAxisModel.get(['axisLine', 'lineStyle', 'color'])
      }))
    }));
  },
  axisLabel: function (group, angleAxisModel, polar, ticksAngles, minorTickAngles, radiusExtent, labels) {
    var rawCategoryData = angleAxisModel.getCategories(true);
    var commonLabelModel = angleAxisModel.getModel('axisLabel');
    var labelMargin = commonLabelModel.get('margin');
    var triggerEvent = angleAxisModel.get('triggerEvent');
    each(labels, function (labelItem, idx) {
      var labelModel = commonLabelModel;
      var tickValue = labelItem.tickValue;
      var r = radiusExtent[getRadiusIdx(polar)];
      var p = polar.coordToPoint([r + labelMargin, labelItem.coord]);
      var cx = polar.cx;
      var cy = polar.cy;
      var labelTextAlign = Math.abs(p[0] - cx) / r < 0.3 ? 'center' : p[0] > cx ? 'left' : 'right';
      var labelTextVerticalAlign = Math.abs(p[1] - cy) / r < 0.3 ? 'middle' : p[1] > cy ? 'top' : 'bottom';

      if (rawCategoryData && rawCategoryData[tickValue]) {
        var rawCategoryItem = rawCategoryData[tickValue];

        if (isObject(rawCategoryItem) && rawCategoryItem.textStyle) {
          labelModel = new Model(rawCategoryItem.textStyle, commonLabelModel, commonLabelModel.ecModel);
        }
      }

      var textEl = new ZRText({
        silent: AxisBuilder.isLabelSilent(angleAxisModel),
        style: createTextStyle(labelModel, {
          x: p[0],
          y: p[1],
          fill: labelModel.getTextColor() || angleAxisModel.get(['axisLine', 'lineStyle', 'color']),
          text: labelItem.formattedLabel,
          align: labelTextAlign,
          verticalAlign: labelTextVerticalAlign
        })
      });
      group.add(textEl);

      if (triggerEvent) {
        var eventData = AxisBuilder.makeAxisEventDataBase(angleAxisModel);
        eventData.targetType = 'axisLabel';
        eventData.value = labelItem.rawLabel;
        getECData(textEl).eventData = eventData;
      }
    }, this);
  },
  splitLine: function (group, angleAxisModel, polar, ticksAngles, minorTickAngles, radiusExtent) {
    var splitLineModel = angleAxisModel.getModel('splitLine');
    var lineStyleModel = splitLineModel.getModel('lineStyle');
    var lineColors = lineStyleModel.get('color');
    var lineCount = 0;
    lineColors = lineColors instanceof Array ? lineColors : [lineColors];
    var splitLines = [];

    for (var i = 0; i < ticksAngles.length; i++) {
      var colorIndex = lineCount++ % lineColors.length;
      splitLines[colorIndex] = splitLines[colorIndex] || [];
      splitLines[colorIndex].push(new Line({
        shape: getAxisLineShape(polar, radiusExtent, ticksAngles[i].coord)
      }));
    }

    for (var i = 0; i < splitLines.length; i++) {
      group.add(mergePath$1(splitLines[i], {
        style: defaults({
          stroke: lineColors[i % lineColors.length]
        }, lineStyleModel.getLineStyle()),
        silent: true,
        z: angleAxisModel.get('z')
      }));
    }
  },
  minorSplitLine: function (group, angleAxisModel, polar, ticksAngles, minorTickAngles, radiusExtent) {
    if (!minorTickAngles.length) {
      return;
    }

    var minorSplitLineModel = angleAxisModel.getModel('minorSplitLine');
    var lineStyleModel = minorSplitLineModel.getModel('lineStyle');
    var lines = [];

    for (var i = 0; i < minorTickAngles.length; i++) {
      for (var k = 0; k < minorTickAngles[i].length; k++) {
        lines.push(new Line({
          shape: getAxisLineShape(polar, radiusExtent, minorTickAngles[i][k].coord)
        }));
      }
    }

    group.add(mergePath$1(lines, {
      style: lineStyleModel.getLineStyle(),
      silent: true,
      z: angleAxisModel.get('z')
    }));
  },
  splitArea: function (group, angleAxisModel, polar, ticksAngles, minorTickAngles, radiusExtent) {
    if (!ticksAngles.length) {
      return;
    }

    var splitAreaModel = angleAxisModel.getModel('splitArea');
    var areaStyleModel = splitAreaModel.getModel('areaStyle');
    var areaColors = areaStyleModel.get('color');
    var lineCount = 0;
    areaColors = areaColors instanceof Array ? areaColors : [areaColors];
    var splitAreas = [];
    var RADIAN = Math.PI / 180;
    var prevAngle = -ticksAngles[0].coord * RADIAN;
    var r0 = Math.min(radiusExtent[0], radiusExtent[1]);
    var r1 = Math.max(radiusExtent[0], radiusExtent[1]);
    var clockwise = angleAxisModel.get('clockwise');

    for (var i = 1, len = ticksAngles.length; i <= len; i++) {
      var coord = i === len ? ticksAngles[0].coord : ticksAngles[i].coord;
      var colorIndex = lineCount++ % areaColors.length;
      splitAreas[colorIndex] = splitAreas[colorIndex] || [];
      splitAreas[colorIndex].push(new Sector({
        shape: {
          cx: polar.cx,
          cy: polar.cy,
          r0: r0,
          r: r1,
          startAngle: prevAngle,
          endAngle: -coord * RADIAN,
          clockwise: clockwise
        },
        silent: true
      }));
      prevAngle = -coord * RADIAN;
    }

    for (var i = 0; i < splitAreas.length; i++) {
      group.add(mergePath$1(splitAreas[i], {
        style: defaults({
          fill: areaColors[i % areaColors.length]
        }, areaStyleModel.getAreaStyle()),
        silent: true
      }));
    }
  }
};

var axisBuilderAttrs$2 = ['axisLine', 'axisTickLabel', 'axisName'];
var selfBuilderAttrs$1 = ['splitLine', 'splitArea', 'minorSplitLine'];

var RadiusAxisView = function (_super) {
  __extends(RadiusAxisView, _super);

  function RadiusAxisView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = RadiusAxisView.type;
    _this.axisPointerClass = 'PolarAxisPointer';
    return _this;
  }

  RadiusAxisView.prototype.render = function (radiusAxisModel, ecModel) {
    this.group.removeAll();

    if (!radiusAxisModel.get('show')) {
      return;
    }

    var oldAxisGroup = this._axisGroup;
    var newAxisGroup = this._axisGroup = new Group();
    this.group.add(newAxisGroup);
    var radiusAxis = radiusAxisModel.axis;
    var polar = radiusAxis.polar;
    var angleAxis = polar.getAngleAxis();
    var ticksCoords = radiusAxis.getTicksCoords();
    var minorTicksCoords = radiusAxis.getMinorTicksCoords();
    var axisAngle = angleAxis.getExtent()[0];
    var radiusExtent = radiusAxis.getExtent();
    var layout = layoutAxis(polar, radiusAxisModel, axisAngle);
    var axisBuilder = new AxisBuilder(radiusAxisModel, layout);
    each(axisBuilderAttrs$2, axisBuilder.add, axisBuilder);
    newAxisGroup.add(axisBuilder.getGroup());
    groupTransition(oldAxisGroup, newAxisGroup, radiusAxisModel);
    each(selfBuilderAttrs$1, function (name) {
      if (radiusAxisModel.get([name, 'show']) && !radiusAxis.scale.isBlank()) {
        axisElementBuilders$1[name](this.group, radiusAxisModel, polar, axisAngle, radiusExtent, ticksCoords, minorTicksCoords);
      }
    }, this);
  };

  RadiusAxisView.type = 'radiusAxis';
  return RadiusAxisView;
}(AxisView);

var axisElementBuilders$1 = {
  splitLine: function (group, radiusAxisModel, polar, axisAngle, radiusExtent, ticksCoords) {
    var splitLineModel = radiusAxisModel.getModel('splitLine');
    var lineStyleModel = splitLineModel.getModel('lineStyle');
    var lineColors = lineStyleModel.get('color');
    var lineCount = 0;
    lineColors = lineColors instanceof Array ? lineColors : [lineColors];
    var splitLines = [];

    for (var i = 0; i < ticksCoords.length; i++) {
      var colorIndex = lineCount++ % lineColors.length;
      splitLines[colorIndex] = splitLines[colorIndex] || [];
      splitLines[colorIndex].push(new Circle({
        shape: {
          cx: polar.cx,
          cy: polar.cy,
          r: ticksCoords[i].coord
        }
      }));
    }

    for (var i = 0; i < splitLines.length; i++) {
      group.add(mergePath$1(splitLines[i], {
        style: defaults({
          stroke: lineColors[i % lineColors.length],
          fill: null
        }, lineStyleModel.getLineStyle()),
        silent: true
      }));
    }
  },
  minorSplitLine: function (group, radiusAxisModel, polar, axisAngle, radiusExtent, ticksCoords, minorTicksCoords) {
    if (!minorTicksCoords.length) {
      return;
    }

    var minorSplitLineModel = radiusAxisModel.getModel('minorSplitLine');
    var lineStyleModel = minorSplitLineModel.getModel('lineStyle');
    var lines = [];

    for (var i = 0; i < minorTicksCoords.length; i++) {
      for (var k = 0; k < minorTicksCoords[i].length; k++) {
        lines.push(new Circle({
          shape: {
            cx: polar.cx,
            cy: polar.cy,
            r: minorTicksCoords[i][k].coord
          }
        }));
      }
    }

    group.add(mergePath$1(lines, {
      style: defaults({
        fill: null
      }, lineStyleModel.getLineStyle()),
      silent: true
    }));
  },
  splitArea: function (group, radiusAxisModel, polar, axisAngle, radiusExtent, ticksCoords) {
    if (!ticksCoords.length) {
      return;
    }

    var splitAreaModel = radiusAxisModel.getModel('splitArea');
    var areaStyleModel = splitAreaModel.getModel('areaStyle');
    var areaColors = areaStyleModel.get('color');
    var lineCount = 0;
    areaColors = areaColors instanceof Array ? areaColors : [areaColors];
    var splitAreas = [];
    var prevRadius = ticksCoords[0].coord;

    for (var i = 1; i < ticksCoords.length; i++) {
      var colorIndex = lineCount++ % areaColors.length;
      splitAreas[colorIndex] = splitAreas[colorIndex] || [];
      splitAreas[colorIndex].push(new Sector({
        shape: {
          cx: polar.cx,
          cy: polar.cy,
          r0: prevRadius,
          r: ticksCoords[i].coord,
          startAngle: 0,
          endAngle: Math.PI * 2
        },
        silent: true
      }));
      prevRadius = ticksCoords[i].coord;
    }

    for (var i = 0; i < splitAreas.length; i++) {
      group.add(mergePath$1(splitAreas[i], {
        style: defaults({
          fill: areaColors[i % areaColors.length]
        }, areaStyleModel.getAreaStyle()),
        silent: true
      }));
    }
  }
};

function layoutAxis(polar, radiusAxisModel, axisAngle) {
  return {
    position: [polar.cx, polar.cy],
    rotation: axisAngle / 180 * Math.PI,
    labelDirection: -1,
    tickDirection: -1,
    nameDirection: 1,
    labelRotate: radiusAxisModel.getModel('axisLabel').get('rotate'),
    z2: 1
  };
}

function getSeriesStackId$1(seriesModel) {
  return seriesModel.get('stack') || '__ec_stack_' + seriesModel.seriesIndex;
}

function getAxisKey$1(polar, axis) {
  return axis.dim + polar.model.componentIndex;
}

function barLayoutPolar(seriesType, ecModel, api) {
  var lastStackCoords = {};
  var barWidthAndOffset = calRadialBar(filter(ecModel.getSeriesByType(seriesType), function (seriesModel) {
    return !ecModel.isSeriesFiltered(seriesModel) && seriesModel.coordinateSystem && seriesModel.coordinateSystem.type === 'polar';
  }));
  ecModel.eachSeriesByType(seriesType, function (seriesModel) {
    if (seriesModel.coordinateSystem.type !== 'polar') {
      return;
    }

    var data = seriesModel.getData();
    var polar = seriesModel.coordinateSystem;
    var baseAxis = polar.getBaseAxis();
    var axisKey = getAxisKey$1(polar, baseAxis);
    var stackId = getSeriesStackId$1(seriesModel);
    var columnLayoutInfo = barWidthAndOffset[axisKey][stackId];
    var columnOffset = columnLayoutInfo.offset;
    var columnWidth = columnLayoutInfo.width;
    var valueAxis = polar.getOtherAxis(baseAxis);
    var cx = seriesModel.coordinateSystem.cx;
    var cy = seriesModel.coordinateSystem.cy;
    var barMinHeight = seriesModel.get('barMinHeight') || 0;
    var barMinAngle = seriesModel.get('barMinAngle') || 0;
    lastStackCoords[stackId] = lastStackCoords[stackId] || [];
    var valueDim = data.mapDimension(valueAxis.dim);
    var baseDim = data.mapDimension(baseAxis.dim);
    var stacked = isDimensionStacked(data, valueDim);
    var clampLayout = baseAxis.dim !== 'radius' || !seriesModel.get('roundCap', true);
    var valueAxisStart = valueAxis.dataToCoord(0);

    for (var idx = 0, len = data.count(); idx < len; idx++) {
      var value = data.get(valueDim, idx);
      var baseValue = data.get(baseDim, idx);
      var sign = value >= 0 ? 'p' : 'n';
      var baseCoord = valueAxisStart;

      if (stacked) {
        if (!lastStackCoords[stackId][baseValue]) {
          lastStackCoords[stackId][baseValue] = {
            p: valueAxisStart,
            n: valueAxisStart
          };
        }

        baseCoord = lastStackCoords[stackId][baseValue][sign];
      }

      var r0 = void 0;
      var r = void 0;
      var startAngle = void 0;
      var endAngle = void 0;

      if (valueAxis.dim === 'radius') {
        var radiusSpan = valueAxis.dataToCoord(value) - valueAxisStart;
        var angle = baseAxis.dataToCoord(baseValue);

        if (Math.abs(radiusSpan) < barMinHeight) {
          radiusSpan = (radiusSpan < 0 ? -1 : 1) * barMinHeight;
        }

        r0 = baseCoord;
        r = baseCoord + radiusSpan;
        startAngle = angle - columnOffset;
        endAngle = startAngle - columnWidth;
        stacked && (lastStackCoords[stackId][baseValue][sign] = r);
      } else {
        var angleSpan = valueAxis.dataToCoord(value, clampLayout) - valueAxisStart;
        var radius = baseAxis.dataToCoord(baseValue);

        if (Math.abs(angleSpan) < barMinAngle) {
          angleSpan = (angleSpan < 0 ? -1 : 1) * barMinAngle;
        }

        r0 = radius + columnOffset;
        r = r0 + columnWidth;
        startAngle = baseCoord;
        endAngle = baseCoord + angleSpan;
        stacked && (lastStackCoords[stackId][baseValue][sign] = endAngle);
      }

      data.setItemLayout(idx, {
        cx: cx,
        cy: cy,
        r0: r0,
        r: r,
        startAngle: -startAngle * Math.PI / 180,
        endAngle: -endAngle * Math.PI / 180
      });
    }
  });
}

function calRadialBar(barSeries) {
  var columnsMap = {};
  each(barSeries, function (seriesModel, idx) {
    var data = seriesModel.getData();
    var polar = seriesModel.coordinateSystem;
    var baseAxis = polar.getBaseAxis();
    var axisKey = getAxisKey$1(polar, baseAxis);
    var axisExtent = baseAxis.getExtent();
    var bandWidth = baseAxis.type === 'category' ? baseAxis.getBandWidth() : Math.abs(axisExtent[1] - axisExtent[0]) / data.count();
    var columnsOnAxis = columnsMap[axisKey] || {
      bandWidth: bandWidth,
      remainedWidth: bandWidth,
      autoWidthCount: 0,
      categoryGap: '20%',
      gap: '30%',
      stacks: {}
    };
    var stacks = columnsOnAxis.stacks;
    columnsMap[axisKey] = columnsOnAxis;
    var stackId = getSeriesStackId$1(seriesModel);

    if (!stacks[stackId]) {
      columnsOnAxis.autoWidthCount++;
    }

    stacks[stackId] = stacks[stackId] || {
      width: 0,
      maxWidth: 0
    };
    var barWidth = parsePercent$1(seriesModel.get('barWidth'), bandWidth);
    var barMaxWidth = parsePercent$1(seriesModel.get('barMaxWidth'), bandWidth);
    var barGap = seriesModel.get('barGap');
    var barCategoryGap = seriesModel.get('barCategoryGap');

    if (barWidth && !stacks[stackId].width) {
      barWidth = Math.min(columnsOnAxis.remainedWidth, barWidth);
      stacks[stackId].width = barWidth;
      columnsOnAxis.remainedWidth -= barWidth;
    }

    barMaxWidth && (stacks[stackId].maxWidth = barMaxWidth);
    barGap != null && (columnsOnAxis.gap = barGap);
    barCategoryGap != null && (columnsOnAxis.categoryGap = barCategoryGap);
  });
  var result = {};
  each(columnsMap, function (columnsOnAxis, coordSysName) {
    result[coordSysName] = {};
    var stacks = columnsOnAxis.stacks;
    var bandWidth = columnsOnAxis.bandWidth;
    var categoryGap = parsePercent$1(columnsOnAxis.categoryGap, bandWidth);
    var barGapPercent = parsePercent$1(columnsOnAxis.gap, 1);
    var remainedWidth = columnsOnAxis.remainedWidth;
    var autoWidthCount = columnsOnAxis.autoWidthCount;
    var autoWidth = (remainedWidth - categoryGap) / (autoWidthCount + (autoWidthCount - 1) * barGapPercent);
    autoWidth = Math.max(autoWidth, 0);
    each(stacks, function (column, stack) {
      var maxWidth = column.maxWidth;

      if (maxWidth && maxWidth < autoWidth) {
        maxWidth = Math.min(maxWidth, remainedWidth);

        if (column.width) {
          maxWidth = Math.min(maxWidth, column.width);
        }

        remainedWidth -= maxWidth;
        column.width = maxWidth;
        autoWidthCount--;
      }
    });
    autoWidth = (remainedWidth - categoryGap) / (autoWidthCount + (autoWidthCount - 1) * barGapPercent);
    autoWidth = Math.max(autoWidth, 0);
    var widthSum = 0;
    var lastColumn;
    each(stacks, function (column, idx) {
      if (!column.width) {
        column.width = autoWidth;
      }

      lastColumn = column;
      widthSum += column.width * (1 + barGapPercent);
    });

    if (lastColumn) {
      widthSum -= lastColumn.width * barGapPercent;
    }

    var offset = -widthSum / 2;
    each(stacks, function (column, stackId) {
      result[coordSysName][stackId] = result[coordSysName][stackId] || {
        offset: offset,
        width: column.width
      };
      offset += column.width * (1 + barGapPercent);
    });
  });
  return result;
}

var angleAxisExtraOption = {
  startAngle: 90,
  clockwise: true,
  splitNumber: 12,
  axisLabel: {
    rotate: 0
  }
};
var radiusAxisExtraOption = {
  splitNumber: 5
};

var PolarView = function (_super) {
  __extends(PolarView, _super);

  function PolarView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = PolarView.type;
    return _this;
  }

  PolarView.type = 'polar';
  return PolarView;
}(ComponentView);

function install$t(registers) {
  use(install$r);
  AxisView.registerAxisPointerClass('PolarAxisPointer', PolarAxisPointer);
  registers.registerCoordinateSystem('polar', polarCreator);
  registers.registerComponentModel(PolarModel);
  registers.registerComponentView(PolarView);
  axisModelCreator(registers, 'angle', AngleAxisModel, angleAxisExtraOption);
  axisModelCreator(registers, 'radius', RadiusAxisModel, radiusAxisExtraOption);
  registers.registerComponentView(AngleAxisView);
  registers.registerComponentView(RadiusAxisView);
  registers.registerLayout(curry(barLayoutPolar, 'bar'));
}

var Geo = function (_super) {
  __extends(Geo, _super);

  function Geo(name, map, nameMap, invertLongitute) {
    var _this = _super.call(this, name) || this;

    _this.dimensions = ['lng', 'lat'];
    _this.type = 'geo';
    _this.map = map;
    var source = geoSourceManager.load(map, nameMap);
    _this._nameCoordMap = source.nameCoordMap;
    _this._regionsMap = source.regionsMap;
    _this._invertLongitute = invertLongitute == null ? true : invertLongitute;
    _this.regions = source.regions;
    _this._rect = source.boundingRect;
    return _this;
  }

  Geo.prototype.containCoord = function (coord) {
    var regions = this.regions;

    for (var i = 0; i < regions.length; i++) {
      if (regions[i].contain(coord)) {
        return true;
      }
    }

    return false;
  };

  Geo.prototype.transformTo = function (x, y, width, height) {
    var rect = this.getBoundingRect();
    var invertLongitute = this._invertLongitute;
    rect = rect.clone();

    if (invertLongitute) {
      rect.y = -rect.y - rect.height;
    }

    var rawTransformable = this._rawTransformable;
    rawTransformable.transform = rect.calculateTransform(new BoundingRect(x, y, width, height));
    rawTransformable.decomposeTransform();

    if (invertLongitute) {
      rawTransformable.scaleY = -rawTransformable.scaleY;
    }

    rawTransformable.updateTransform();

    this._updateTransform();
  };

  Geo.prototype.getRegion = function (name) {
    return this._regionsMap.get(name);
  };

  Geo.prototype.getRegionByCoord = function (coord) {
    var regions = this.regions;

    for (var i = 0; i < regions.length; i++) {
      if (regions[i].contain(coord)) {
        return regions[i];
      }
    }
  };

  Geo.prototype.addGeoCoord = function (name, geoCoord) {
    this._nameCoordMap.set(name, geoCoord);
  };

  Geo.prototype.getGeoCoord = function (name) {
    return this._nameCoordMap.get(name);
  };

  Geo.prototype.getBoundingRect = function () {
    return this._rect;
  };

  Geo.prototype.dataToPoint = function (data, noRoam, out) {
    if (typeof data === 'string') {
      data = this.getGeoCoord(data);
    }

    if (data) {
      return View.prototype.dataToPoint.call(this, data, noRoam, out);
    }
  };

  Geo.prototype.convertToPixel = function (ecModel, finder, value) {
    var coordSys = getCoordSys$2(finder);
    return coordSys === this ? coordSys.dataToPoint(value) : null;
  };

  Geo.prototype.convertFromPixel = function (ecModel, finder, pixel) {
    var coordSys = getCoordSys$2(finder);
    return coordSys === this ? coordSys.pointToData(pixel) : null;
  };

  return Geo;
}(View);
mixin(Geo, View);

function getCoordSys$2(finder) {
  var geoModel = finder.geoModel;
  var seriesModel = finder.seriesModel;
  return geoModel ? geoModel.coordinateSystem : seriesModel ? seriesModel.coordinateSystem || (seriesModel.getReferringComponents('geo', SINGLE_REFERRING).models[0] || {}).coordinateSystem : null;
}

function resizeGeo(geoModel, api) {
  var boundingCoords = geoModel.get('boundingCoords');

  if (boundingCoords != null) {
    var leftTop = boundingCoords[0];
    var rightBottom = boundingCoords[1];

    if (isNaN(leftTop[0]) || isNaN(leftTop[1]) || isNaN(rightBottom[0]) || isNaN(rightBottom[1])) {
      if ("development" !== 'production') {
        console.error('Invalid boundingCoords');
      }
    } else {
      this.setBoundingRect(leftTop[0], leftTop[1], rightBottom[0] - leftTop[0], rightBottom[1] - leftTop[1]);
    }
  }

  var rect = this.getBoundingRect();
  var centerOption = geoModel.get('layoutCenter');
  var sizeOption = geoModel.get('layoutSize');
  var viewWidth = api.getWidth();
  var viewHeight = api.getHeight();
  var aspect = rect.width / rect.height * this.aspectScale;
  var useCenterAndSize = false;
  var center;
  var size;

  if (centerOption && sizeOption) {
    center = [parsePercent$1(centerOption[0], viewWidth), parsePercent$1(centerOption[1], viewHeight)];
    size = parsePercent$1(sizeOption, Math.min(viewWidth, viewHeight));

    if (!isNaN(center[0]) && !isNaN(center[1]) && !isNaN(size)) {
      useCenterAndSize = true;
    } else {
      if ("development" !== 'production') {
        console.warn('Given layoutCenter or layoutSize data are invalid. Use left/top/width/height instead.');
      }
    }
  }

  var viewRect;

  if (useCenterAndSize) {
    viewRect = {};

    if (aspect > 1) {
      viewRect.width = size;
      viewRect.height = size / aspect;
    } else {
      viewRect.height = size;
      viewRect.width = size * aspect;
    }

    viewRect.y = center[1] - viewRect.height / 2;
    viewRect.x = center[0] - viewRect.width / 2;
  } else {
    var boxLayoutOption = geoModel.getBoxLayoutParams();
    boxLayoutOption.aspect = aspect;
    viewRect = getLayoutRect(boxLayoutOption, {
      width: viewWidth,
      height: viewHeight
    });
  }

  this.setViewRect(viewRect.x, viewRect.y, viewRect.width, viewRect.height);
  this.setCenter(geoModel.get('center'));
  this.setZoom(geoModel.get('zoom'));
}

function setGeoCoords(geo, model) {
  each(model.get('geoCoord'), function (geoCoord, name) {
    geo.addGeoCoord(name, geoCoord);
  });
}

var GeoCreator = function () {
  function GeoCreator() {
    this.dimensions = Geo.prototype.dimensions;
  }

  GeoCreator.prototype.create = function (ecModel, api) {
    var geoList = [];
    ecModel.eachComponent('geo', function (geoModel, idx) {
      var name = geoModel.get('map');
      var aspectScale = geoModel.get('aspectScale');
      var invertLongitute = true;
      var mapRecords = mapDataStorage.retrieveMap(name);

      if (mapRecords && mapRecords[0] && mapRecords[0].type === 'svg') {
        aspectScale == null && (aspectScale = 1);
        invertLongitute = false;
      } else {
        aspectScale == null && (aspectScale = 0.75);
      }

      var geo = new Geo(name + idx, name, geoModel.get('nameMap'), invertLongitute);
      geo.aspectScale = aspectScale;
      geo.zoomLimit = geoModel.get('scaleLimit');
      geoList.push(geo);
      geoModel.coordinateSystem = geo;
      geo.model = geoModel;
      geo.resize = resizeGeo;
      geo.resize(geoModel, api);
    });
    ecModel.eachSeries(function (seriesModel) {
      var coordSys = seriesModel.get('coordinateSystem');

      if (coordSys === 'geo') {
        var geoIndex = seriesModel.get('geoIndex') || 0;
        seriesModel.coordinateSystem = geoList[geoIndex];
      }
    });
    var mapModelGroupBySeries = {};
    ecModel.eachSeriesByType('map', function (seriesModel) {
      if (!seriesModel.getHostGeoModel()) {
        var mapType = seriesModel.getMapType();
        mapModelGroupBySeries[mapType] = mapModelGroupBySeries[mapType] || [];
        mapModelGroupBySeries[mapType].push(seriesModel);
      }
    });
    each(mapModelGroupBySeries, function (mapSeries, mapType) {
      var nameMapList = map(mapSeries, function (singleMapSeries) {
        return singleMapSeries.get('nameMap');
      });
      var geo = new Geo(mapType, mapType, mergeAll(nameMapList));
      geo.zoomLimit = retrieve.apply(null, map(mapSeries, function (singleMapSeries) {
        return singleMapSeries.get('scaleLimit');
      }));
      geoList.push(geo);
      geo.resize = resizeGeo;
      geo.aspectScale = mapSeries[0].get('aspectScale');
      geo.resize(mapSeries[0], api);
      each(mapSeries, function (singleMapSeries) {
        singleMapSeries.coordinateSystem = geo;
        setGeoCoords(geo, singleMapSeries);
      });
    });
    return geoList;
  };

  GeoCreator.prototype.getFilledRegions = function (originRegionArr, mapName, nameMap) {
    var regionsArr = (originRegionArr || []).slice();
    var dataNameMap = createHashMap();

    for (var i = 0; i < regionsArr.length; i++) {
      dataNameMap.set(regionsArr[i].name, regionsArr[i]);
    }

    var source = geoSourceManager.load(mapName, nameMap);
    each(source.regions, function (region) {
      var name = region.name;
      !dataNameMap.get(name) && regionsArr.push({
        name: name
      });
    });
    return regionsArr;
  };

  return GeoCreator;
}();

var geoCreator = new GeoCreator();

var GeoModel = function (_super) {
  __extends(GeoModel, _super);

  function GeoModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = GeoModel.type;
    return _this;
  }

  GeoModel.prototype.init = function (option, parentModel, ecModel) {
    _super.prototype.init.call(this, option, parentModel, ecModel);

    defaultEmphasis(option, 'label', ['show']);
  };

  GeoModel.prototype.optionUpdated = function () {
    var option = this.option;
    var self = this;
    option.regions = geoCreator.getFilledRegions(option.regions, option.map, option.nameMap);
    var selectedMap = {};
    this._optionModelMap = reduce(option.regions || [], function (optionModelMap, regionOpt) {
      var regionName = regionOpt.name;

      if (regionName) {
        optionModelMap.set(regionName, new Model(regionOpt, self));

        if (regionOpt.selected) {
          selectedMap[regionName] = true;
        }
      }

      return optionModelMap;
    }, createHashMap());

    if (!option.selectedMap) {
      option.selectedMap = selectedMap;
    }
  };

  GeoModel.prototype.getRegionModel = function (name) {
    return this._optionModelMap.get(name) || new Model(null, this, this.ecModel);
  };

  GeoModel.prototype.getFormattedLabel = function (name, status) {
    var regionModel = this.getRegionModel(name);
    var formatter = status === 'normal' ? regionModel.get(['label', 'formatter']) : regionModel.get(['emphasis', 'label', 'formatter']);
    var params = {
      name: name
    };

    if (typeof formatter === 'function') {
      params.status = status;
      return formatter(params);
    } else if (typeof formatter === 'string') {
      return formatter.replace('{a}', name != null ? name : '');
    }
  };

  GeoModel.prototype.setZoom = function (zoom) {
    this.option.zoom = zoom;
  };

  GeoModel.prototype.setCenter = function (center) {
    this.option.center = center;
  };

  GeoModel.prototype.select = function (name) {
    var option = this.option;
    var selectedMode = option.selectedMode;

    if (!selectedMode) {
      return;
    }

    if (selectedMode !== 'multiple') {
      option.selectedMap = null;
    }

    var selectedMap = option.selectedMap || (option.selectedMap = {});
    selectedMap[name] = true;
  };

  GeoModel.prototype.unSelect = function (name) {
    var selectedMap = this.option.selectedMap;

    if (selectedMap) {
      selectedMap[name] = false;
    }
  };

  GeoModel.prototype.toggleSelected = function (name) {
    this[this.isSelected(name) ? 'unSelect' : 'select'](name);
  };

  GeoModel.prototype.isSelected = function (name) {
    var selectedMap = this.option.selectedMap;
    return !!(selectedMap && selectedMap[name]);
  };

  GeoModel.prototype._initSelectedMapFromData = function () {};

  GeoModel.type = 'geo';
  GeoModel.layoutMode = 'box';
  GeoModel.defaultOption = {
    zlevel: 0,
    z: 0,
    show: true,
    left: 'center',
    top: 'center',
    aspectScale: null,
    silent: false,
    map: '',
    boundingCoords: null,
    center: null,
    zoom: 1,
    scaleLimit: null,
    label: {
      show: false,
      color: '#000'
    },
    itemStyle: {
      borderWidth: 0.5,
      borderColor: '#444',
      color: '#eee'
    },
    emphasis: {
      label: {
        show: true,
        color: 'rgb(100,0,0)'
      },
      itemStyle: {
        color: 'rgba(255,215,0,0.8)'
      }
    },
    select: {
      label: {
        show: true,
        color: 'rgb(100,0,0)'
      },
      itemStyle: {
        color: 'rgba(255,215,0,0.8)'
      }
    },
    regions: []
  };
  return GeoModel;
}(ComponentModel);

var GeoView = function (_super) {
  __extends(GeoView, _super);

  function GeoView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = GeoView.type;
    return _this;
  }

  GeoView.prototype.init = function (ecModel, api) {
    var mapDraw = new MapDraw(api);
    this._mapDraw = mapDraw;
    this.group.add(mapDraw.group);
    this._api = api;
  };

  GeoView.prototype.render = function (geoModel, ecModel, api, payload) {
    var mapDraw = this._mapDraw;

    if (geoModel.get('show')) {
      mapDraw.draw(geoModel, ecModel, api, this, payload);
    } else {
      this._mapDraw.group.removeAll();
    }

    mapDraw.group.on('click', this._handleRegionClick, this);
    mapDraw.group.silent = geoModel.get('silent');
    this._model = geoModel;
    this.updateSelectStatus(geoModel, ecModel, api);
  };

  GeoView.prototype._handleRegionClick = function (e) {
    var current = e.target;
    var eventData;

    while (current && (eventData = getECData(current).eventData) == null) {
      current = current.__hostTarget || current.parent;
    }

    if (eventData) {
      this._api.dispatchAction({
        type: 'geoToggleSelect',
        geoId: this._model.id,
        name: eventData.name
      });
    }
  };

  GeoView.prototype.updateSelectStatus = function (model, ecModel, api) {
    var _this = this;

    this._mapDraw.group.traverse(function (node) {
      var eventData = getECData(node).eventData;

      if (eventData) {
        _this._model.isSelected(eventData.name) ? api.enterSelect(node) : api.leaveSelect(node);
        return true;
      }
    });
  };

  GeoView.prototype.dispose = function () {
    this._mapDraw && this._mapDraw.remove();
  };

  GeoView.type = 'geo';
  return GeoView;
}(ComponentView);

function install$u(registers) {
  registers.registerCoordinateSystem('geo', geoCreator);
  registers.registerComponentModel(GeoModel);
  registers.registerComponentView(GeoView);

  function makeAction(method, actionInfo) {
    actionInfo.update = 'geo:updateSelectStatus';
    registers.registerAction(actionInfo, function (payload, ecModel) {
      var selected = {};
      ecModel.eachComponent({
        mainType: 'geo',
        query: payload
      }, function (geoModel) {
        geoModel[method](payload.name);
        var geo = geoModel.coordinateSystem;
        each(geo.regions, function (region) {
          selected[region.name] = geoModel.isSelected(region.name) || false;
        });
      });
      return {
        selected: selected,
        name: payload.name
      };
    });
  }

  makeAction('toggleSelected', {
    type: 'geoToggleSelect',
    event: 'geoselectchanged'
  });
  makeAction('select', {
    type: 'geoSelect',
    event: 'geoselected'
  });
  makeAction('unSelect', {
    type: 'geoUnSelect',
    event: 'geounselected'
  });
  registers.registerAction({
    type: 'geoRoam',
    event: 'geoRoam',
    update: 'updateTransform'
  }, function (payload, ecModel) {
    var componentType = payload.componentType || 'series';
    ecModel.eachComponent({
      mainType: componentType,
      query: payload
    }, function (componentModel) {
      var geo = componentModel.coordinateSystem;

      if (geo.type !== 'geo') {
        return;
      }

      var res = updateCenterAndZoom(geo, payload, componentModel.get('scaleLimit'));
      componentModel.setCenter && componentModel.setCenter(res.center);
      componentModel.setZoom && componentModel.setZoom(res.zoom);

      if (componentType === 'series') {
        each(componentModel.seriesGroup, function (seriesModel) {
          seriesModel.setCenter(res.center);
          seriesModel.setZoom(res.zoom);
        });
      }
    });
  });
}

function layout$2(axisModel, opt) {
  opt = opt || {};
  var single = axisModel.coordinateSystem;
  var axis = axisModel.axis;
  var layout = {};
  var axisPosition = axis.position;
  var orient = axis.orient;
  var rect = single.getRect();
  var rectBound = [rect.x, rect.x + rect.width, rect.y, rect.y + rect.height];
  var positionMap = {
    horizontal: {
      top: rectBound[2],
      bottom: rectBound[3]
    },
    vertical: {
      left: rectBound[0],
      right: rectBound[1]
    }
  };
  layout.position = [orient === 'vertical' ? positionMap.vertical[axisPosition] : rectBound[0], orient === 'horizontal' ? positionMap.horizontal[axisPosition] : rectBound[3]];
  var r = {
    horizontal: 0,
    vertical: 1
  };
  layout.rotation = Math.PI / 2 * r[orient];
  var directionMap = {
    top: -1,
    bottom: 1,
    right: 1,
    left: -1
  };
  layout.labelDirection = layout.tickDirection = layout.nameDirection = directionMap[axisPosition];

  if (axisModel.get(['axisTick', 'inside'])) {
    layout.tickDirection = -layout.tickDirection;
  }

  if (retrieve(opt.labelInside, axisModel.get(['axisLabel', 'inside']))) {
    layout.labelDirection = -layout.labelDirection;
  }

  var labelRotation = opt.rotate;
  labelRotation == null && (labelRotation = axisModel.get(['axisLabel', 'rotate']));
  layout.labelRotation = axisPosition === 'top' ? -labelRotation : labelRotation;
  layout.z2 = 1;
  return layout;
}

var axisBuilderAttrs$3 = ['axisLine', 'axisTickLabel', 'axisName'];
var selfBuilderAttrs$2 = ['splitArea', 'splitLine'];

var SingleAxisView = function (_super) {
  __extends(SingleAxisView, _super);

  function SingleAxisView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = SingleAxisView.type;
    _this.axisPointerClass = 'SingleAxisPointer';
    return _this;
  }

  SingleAxisView.prototype.render = function (axisModel, ecModel, api, payload) {
    var group = this.group;
    group.removeAll();
    var oldAxisGroup = this._axisGroup;
    this._axisGroup = new Group();
    var layout = layout$2(axisModel);
    var axisBuilder = new AxisBuilder(axisModel, layout);
    each(axisBuilderAttrs$3, axisBuilder.add, axisBuilder);
    group.add(this._axisGroup);
    group.add(axisBuilder.getGroup());
    each(selfBuilderAttrs$2, function (name) {
      if (axisModel.get([name, 'show'])) {
        axisElementBuilders$2[name](this, this.group, this._axisGroup, axisModel);
      }
    }, this);
    groupTransition(oldAxisGroup, this._axisGroup, axisModel);

    _super.prototype.render.call(this, axisModel, ecModel, api, payload);
  };

  SingleAxisView.prototype.remove = function () {
    rectCoordAxisHandleRemove(this);
  };

  SingleAxisView.type = 'singleAxis';
  return SingleAxisView;
}(AxisView);

var axisElementBuilders$2 = {
  splitLine: function (axisView, group, axisGroup, axisModel) {
    var axis = axisModel.axis;

    if (axis.scale.isBlank()) {
      return;
    }

    var splitLineModel = axisModel.getModel('splitLine');
    var lineStyleModel = splitLineModel.getModel('lineStyle');
    var lineColors = lineStyleModel.get('color');
    lineColors = lineColors instanceof Array ? lineColors : [lineColors];
    var gridRect = axisModel.coordinateSystem.getRect();
    var isHorizontal = axis.isHorizontal();
    var splitLines = [];
    var lineCount = 0;
    var ticksCoords = axis.getTicksCoords({
      tickModel: splitLineModel
    });
    var p1 = [];
    var p2 = [];

    for (var i = 0; i < ticksCoords.length; ++i) {
      var tickCoord = axis.toGlobalCoord(ticksCoords[i].coord);

      if (isHorizontal) {
        p1[0] = tickCoord;
        p1[1] = gridRect.y;
        p2[0] = tickCoord;
        p2[1] = gridRect.y + gridRect.height;
      } else {
        p1[0] = gridRect.x;
        p1[1] = tickCoord;
        p2[0] = gridRect.x + gridRect.width;
        p2[1] = tickCoord;
      }

      var colorIndex = lineCount++ % lineColors.length;
      splitLines[colorIndex] = splitLines[colorIndex] || [];
      splitLines[colorIndex].push(new Line({
        subPixelOptimize: true,
        shape: {
          x1: p1[0],
          y1: p1[1],
          x2: p2[0],
          y2: p2[1]
        },
        silent: true
      }));
    }

    var lineStyle = lineStyleModel.getLineStyle(['color']);

    for (var i = 0; i < splitLines.length; ++i) {
      group.add(mergePath$1(splitLines[i], {
        style: defaults({
          stroke: lineColors[i % lineColors.length]
        }, lineStyle),
        silent: true
      }));
    }
  },
  splitArea: function (axisView, group, axisGroup, axisModel) {
    rectCoordAxisBuildSplitArea(axisView, axisGroup, axisModel, axisModel);
  }
};

var SingleAxisModel = function (_super) {
  __extends(SingleAxisModel, _super);

  function SingleAxisModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = SingleAxisModel.type;
    return _this;
  }

  SingleAxisModel.prototype.getCoordSysModel = function () {
    return this;
  };

  SingleAxisModel.type = 'singleAxis';
  SingleAxisModel.layoutMode = 'box';
  SingleAxisModel.defaultOption = {
    left: '5%',
    top: '5%',
    right: '5%',
    bottom: '5%',
    type: 'value',
    position: 'bottom',
    orient: 'horizontal',
    axisLine: {
      show: true,
      lineStyle: {
        width: 1,
        type: 'solid'
      }
    },
    tooltip: {
      show: true
    },
    axisTick: {
      show: true,
      length: 6,
      lineStyle: {
        width: 1
      }
    },
    axisLabel: {
      show: true,
      interval: 'auto'
    },
    splitLine: {
      show: true,
      lineStyle: {
        type: 'dashed',
        opacity: 0.2
      }
    }
  };
  return SingleAxisModel;
}(ComponentModel);

mixin(SingleAxisModel, AxisModelCommonMixin.prototype);

var SingleAxis = function (_super) {
  __extends(SingleAxis, _super);

  function SingleAxis(dim, scale, coordExtent, axisType, position) {
    var _this = _super.call(this, dim, scale, coordExtent) || this;

    _this.type = axisType || 'value';
    _this.position = position || 'bottom';
    return _this;
  }

  SingleAxis.prototype.isHorizontal = function () {
    var position = this.position;
    return position === 'top' || position === 'bottom';
  };

  SingleAxis.prototype.pointToData = function (point, clamp) {
    return this.coordinateSystem.pointToData(point)[0];
  };

  return SingleAxis;
}(Axis);

var Single = function () {
  function Single(axisModel, ecModel, api) {
    this.type = 'single';
    this.dimension = 'single';
    this.dimensions = ['single'];
    this.axisPointerEnabled = true;
    this.model = axisModel;

    this._init(axisModel, ecModel, api);
  }

  Single.prototype._init = function (axisModel, ecModel, api) {
    var dim = this.dimension;
    var axis = new SingleAxis(dim, createScaleByModel(axisModel), [0, 0], axisModel.get('type'), axisModel.get('position'));
    var isCategory = axis.type === 'category';
    axis.onBand = isCategory && axisModel.get('boundaryGap');
    axis.inverse = axisModel.get('inverse');
    axis.orient = axisModel.get('orient');
    axisModel.axis = axis;
    axis.model = axisModel;
    axis.coordinateSystem = this;
    this._axis = axis;
  };

  Single.prototype.update = function (ecModel, api) {
    ecModel.eachSeries(function (seriesModel) {
      if (seriesModel.coordinateSystem === this) {
        var data_1 = seriesModel.getData();
        each(data_1.mapDimensionsAll(this.dimension), function (dim) {
          this._axis.scale.unionExtentFromData(data_1, dim);
        }, this);
        niceScaleExtent(this._axis.scale, this._axis.model);
      }
    }, this);
  };

  Single.prototype.resize = function (axisModel, api) {
    this._rect = getLayoutRect({
      left: axisModel.get('left'),
      top: axisModel.get('top'),
      right: axisModel.get('right'),
      bottom: axisModel.get('bottom'),
      width: axisModel.get('width'),
      height: axisModel.get('height')
    }, {
      width: api.getWidth(),
      height: api.getHeight()
    });

    this._adjustAxis();
  };

  Single.prototype.getRect = function () {
    return this._rect;
  };

  Single.prototype._adjustAxis = function () {
    var rect = this._rect;
    var axis = this._axis;
    var isHorizontal = axis.isHorizontal();
    var extent = isHorizontal ? [0, rect.width] : [0, rect.height];
    var idx = axis.reverse ? 1 : 0;
    axis.setExtent(extent[idx], extent[1 - idx]);

    this._updateAxisTransform(axis, isHorizontal ? rect.x : rect.y);
  };

  Single.prototype._updateAxisTransform = function (axis, coordBase) {
    var axisExtent = axis.getExtent();
    var extentSum = axisExtent[0] + axisExtent[1];
    var isHorizontal = axis.isHorizontal();
    axis.toGlobalCoord = isHorizontal ? function (coord) {
      return coord + coordBase;
    } : function (coord) {
      return extentSum - coord + coordBase;
    };
    axis.toLocalCoord = isHorizontal ? function (coord) {
      return coord - coordBase;
    } : function (coord) {
      return extentSum - coord + coordBase;
    };
  };

  Single.prototype.getAxis = function () {
    return this._axis;
  };

  Single.prototype.getBaseAxis = function () {
    return this._axis;
  };

  Single.prototype.getAxes = function () {
    return [this._axis];
  };

  Single.prototype.getTooltipAxes = function () {
    return {
      baseAxes: [this.getAxis()],
      otherAxes: []
    };
  };

  Single.prototype.containPoint = function (point) {
    var rect = this.getRect();
    var axis = this.getAxis();
    var orient = axis.orient;

    if (orient === 'horizontal') {
      return axis.contain(axis.toLocalCoord(point[0])) && point[1] >= rect.y && point[1] <= rect.y + rect.height;
    } else {
      return axis.contain(axis.toLocalCoord(point[1])) && point[0] >= rect.y && point[0] <= rect.y + rect.height;
    }
  };

  Single.prototype.pointToData = function (point) {
    var axis = this.getAxis();
    return [axis.coordToData(axis.toLocalCoord(point[axis.orient === 'horizontal' ? 0 : 1]))];
  };

  Single.prototype.dataToPoint = function (val) {
    var axis = this.getAxis();
    var rect = this.getRect();
    var pt = [];
    var idx = axis.orient === 'horizontal' ? 0 : 1;

    if (val instanceof Array) {
      val = val[0];
    }

    pt[idx] = axis.toGlobalCoord(axis.dataToCoord(+val));
    pt[1 - idx] = idx === 0 ? rect.y + rect.height / 2 : rect.x + rect.width / 2;
    return pt;
  };

  Single.prototype.convertToPixel = function (ecModel, finder, value) {
    var coordSys = getCoordSys$3(finder);
    return coordSys === this ? this.dataToPoint(value) : null;
  };

  Single.prototype.convertFromPixel = function (ecModel, finder, pixel) {
    var coordSys = getCoordSys$3(finder);
    return coordSys === this ? this.pointToData(pixel) : null;
  };

  return Single;
}();

function getCoordSys$3(finder) {
  var seriesModel = finder.seriesModel;
  var singleModel = finder.singleAxisModel;
  return singleModel && singleModel.coordinateSystem || seriesModel && seriesModel.coordinateSystem;
}

function create$2(ecModel, api) {
  var singles = [];
  ecModel.eachComponent('singleAxis', function (axisModel, idx) {
    var single = new Single(axisModel, ecModel, api);
    single.name = 'single_' + idx;
    single.resize(axisModel, api);
    axisModel.coordinateSystem = single;
    singles.push(single);
  });
  ecModel.eachSeries(function (seriesModel) {
    if (seriesModel.get('coordinateSystem') === 'singleAxis') {
      var singleAxisModel = seriesModel.getReferringComponents('singleAxis', SINGLE_REFERRING).models[0];
      seriesModel.coordinateSystem = singleAxisModel && singleAxisModel.coordinateSystem;
    }
  });
  return singles;
}

var singleCreator = {
  create: create$2,
  dimensions: Single.prototype.dimensions
};

var XY = ['x', 'y'];
var WH = ['width', 'height'];

var SingleAxisPointer = function (_super) {
  __extends(SingleAxisPointer, _super);

  function SingleAxisPointer() {
    return _super !== null && _super.apply(this, arguments) || this;
  }

  SingleAxisPointer.prototype.makeElOption = function (elOption, value, axisModel, axisPointerModel, api) {
    var axis = axisModel.axis;
    var coordSys = axis.coordinateSystem;
    var otherExtent = getGlobalExtent(coordSys, 1 - getPointDimIndex(axis));
    var pixelValue = coordSys.dataToPoint(value)[0];
    var axisPointerType = axisPointerModel.get('type');

    if (axisPointerType && axisPointerType !== 'none') {
      var elStyle = buildElStyle(axisPointerModel);
      var pointerOption = pointerShapeBuilder$2[axisPointerType](axis, pixelValue, otherExtent);
      pointerOption.style = elStyle;
      elOption.graphicKey = pointerOption.type;
      elOption.pointer = pointerOption;
    }

    var layoutInfo = layout$2(axisModel);
    buildCartesianSingleLabelElOption(value, elOption, layoutInfo, axisModel, axisPointerModel, api);
  };

  SingleAxisPointer.prototype.getHandleTransform = function (value, axisModel, axisPointerModel) {
    var layoutInfo = layout$2(axisModel, {
      labelInside: false
    });
    layoutInfo.labelMargin = axisPointerModel.get(['handle', 'margin']);
    var position = getTransformedPosition(axisModel.axis, value, layoutInfo);
    return {
      x: position[0],
      y: position[1],
      rotation: layoutInfo.rotation + (layoutInfo.labelDirection < 0 ? Math.PI : 0)
    };
  };

  SingleAxisPointer.prototype.updateHandleTransform = function (transform, delta, axisModel, axisPointerModel) {
    var axis = axisModel.axis;
    var coordSys = axis.coordinateSystem;
    var dimIndex = getPointDimIndex(axis);
    var axisExtent = getGlobalExtent(coordSys, dimIndex);
    var currPosition = [transform.x, transform.y];
    currPosition[dimIndex] += delta[dimIndex];
    currPosition[dimIndex] = Math.min(axisExtent[1], currPosition[dimIndex]);
    currPosition[dimIndex] = Math.max(axisExtent[0], currPosition[dimIndex]);
    var otherExtent = getGlobalExtent(coordSys, 1 - dimIndex);
    var cursorOtherValue = (otherExtent[1] + otherExtent[0]) / 2;
    var cursorPoint = [cursorOtherValue, cursorOtherValue];
    cursorPoint[dimIndex] = currPosition[dimIndex];
    return {
      x: currPosition[0],
      y: currPosition[1],
      rotation: transform.rotation,
      cursorPoint: cursorPoint,
      tooltipOption: {
        verticalAlign: 'middle'
      }
    };
  };

  return SingleAxisPointer;
}(BaseAxisPointer);

var pointerShapeBuilder$2 = {
  line: function (axis, pixelValue, otherExtent) {
    var targetShape = makeLineShape([pixelValue, otherExtent[0]], [pixelValue, otherExtent[1]], getPointDimIndex(axis));
    return {
      type: 'Line',
      subPixelOptimize: true,
      shape: targetShape
    };
  },
  shadow: function (axis, pixelValue, otherExtent) {
    var bandWidth = axis.getBandWidth();
    var span = otherExtent[1] - otherExtent[0];
    return {
      type: 'Rect',
      shape: makeRectShape([pixelValue - bandWidth / 2, otherExtent[0]], [bandWidth, span], getPointDimIndex(axis))
    };
  }
};

function getPointDimIndex(axis) {
  return axis.isHorizontal() ? 0 : 1;
}

function getGlobalExtent(coordSys, dimIndex) {
  var rect = coordSys.getRect();
  return [rect[XY[dimIndex]], rect[XY[dimIndex]] + rect[WH[dimIndex]]];
}

var SingleView = function (_super) {
  __extends(SingleView, _super);

  function SingleView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = SingleView.type;
    return _this;
  }

  SingleView.type = 'single';
  return SingleView;
}(ComponentView);

function install$v(registers) {
  use(install$r);
  AxisView.registerAxisPointerClass('SingleAxisPointer', SingleAxisPointer);
  registers.registerComponentView(SingleView);
  registers.registerComponentView(SingleAxisView);
  registers.registerComponentModel(SingleAxisModel);
  axisModelCreator(registers, 'single', SingleAxisModel, SingleAxisModel.defaultOption);
  registers.registerCoordinateSystem('single', singleCreator);
}

var CalendarModel = function (_super) {
  __extends(CalendarModel, _super);

  function CalendarModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = CalendarModel.type;
    return _this;
  }

  CalendarModel.prototype.init = function (option, parentModel, ecModel) {
    var inputPositionParams = getLayoutParams(option);

    _super.prototype.init.apply(this, arguments);

    mergeAndNormalizeLayoutParams(option, inputPositionParams);
  };

  CalendarModel.prototype.mergeOption = function (option) {
    _super.prototype.mergeOption.apply(this, arguments);

    mergeAndNormalizeLayoutParams(this.option, option);
  };

  CalendarModel.prototype.getCellSize = function () {
    return this.option.cellSize;
  };

  CalendarModel.type = 'calendar';
  CalendarModel.defaultOption = {
    zlevel: 0,
    z: 2,
    left: 80,
    top: 60,
    cellSize: 20,
    orient: 'horizontal',
    splitLine: {
      show: true,
      lineStyle: {
        color: '#000',
        width: 1,
        type: 'solid'
      }
    },
    itemStyle: {
      color: '#fff',
      borderWidth: 1,
      borderColor: '#ccc'
    },
    dayLabel: {
      show: true,
      firstDay: 0,
      position: 'start',
      margin: '50%',
      nameMap: 'en',
      color: '#000'
    },
    monthLabel: {
      show: true,
      position: 'start',
      margin: 5,
      align: 'center',
      nameMap: 'en',
      formatter: null,
      color: '#000'
    },
    yearLabel: {
      show: true,
      position: null,
      margin: 30,
      formatter: null,
      color: '#ccc',
      fontFamily: 'sans-serif',
      fontWeight: 'bolder',
      fontSize: 20
    }
  };
  return CalendarModel;
}(ComponentModel);

function mergeAndNormalizeLayoutParams(target, raw) {
  var cellSize = target.cellSize;
  var cellSizeArr;

  if (!isArray(cellSize)) {
    cellSizeArr = target.cellSize = [cellSize, cellSize];
  } else {
    cellSizeArr = cellSize;
  }

  if (cellSizeArr.length === 1) {
    cellSizeArr[1] = cellSizeArr[0];
  }

  var ignoreSize = map([0, 1], function (hvIdx) {
    if (sizeCalculable(raw, hvIdx)) {
      cellSizeArr[hvIdx] = 'auto';
    }

    return cellSizeArr[hvIdx] != null && cellSizeArr[hvIdx] !== 'auto';
  });
  mergeLayoutParam(target, raw, {
    type: 'box',
    ignoreSize: ignoreSize
  });
}

var MONTH_TEXT = {
  EN: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'],
  CN: ['一月', '二月', '三月', '四月', '五月', '六月', '七月', '八月', '九月', '十月', '十一月', '十二月']
};
var WEEK_TEXT = {
  EN: ['S', 'M', 'T', 'W', 'T', 'F', 'S'],
  CN: ['日', '一', '二', '三', '四', '五', '六']
};

var CalendarView = function (_super) {
  __extends(CalendarView, _super);

  function CalendarView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = CalendarView.type;
    return _this;
  }

  CalendarView.prototype.render = function (calendarModel, ecModel, api) {
    var group = this.group;
    group.removeAll();
    var coordSys = calendarModel.coordinateSystem;
    var rangeData = coordSys.getRangeInfo();
    var orient = coordSys.getOrient();

    this._renderDayRect(calendarModel, rangeData, group);

    this._renderLines(calendarModel, rangeData, orient, group);

    this._renderYearText(calendarModel, rangeData, orient, group);

    this._renderMonthText(calendarModel, orient, group);

    this._renderWeekText(calendarModel, rangeData, orient, group);
  };

  CalendarView.prototype._renderDayRect = function (calendarModel, rangeData, group) {
    var coordSys = calendarModel.coordinateSystem;
    var itemRectStyleModel = calendarModel.getModel('itemStyle').getItemStyle();
    var sw = coordSys.getCellWidth();
    var sh = coordSys.getCellHeight();

    for (var i = rangeData.start.time; i <= rangeData.end.time; i = coordSys.getNextNDay(i, 1).time) {
      var point = coordSys.dataToRect([i], false).tl;
      var rect = new Rect({
        shape: {
          x: point[0],
          y: point[1],
          width: sw,
          height: sh
        },
        cursor: 'default',
        style: itemRectStyleModel
      });
      group.add(rect);
    }
  };

  CalendarView.prototype._renderLines = function (calendarModel, rangeData, orient, group) {
    var self = this;
    var coordSys = calendarModel.coordinateSystem;
    var lineStyleModel = calendarModel.getModel(['splitLine', 'lineStyle']).getLineStyle();
    var show = calendarModel.get(['splitLine', 'show']);
    var lineWidth = lineStyleModel.lineWidth;
    this._tlpoints = [];
    this._blpoints = [];
    this._firstDayOfMonth = [];
    this._firstDayPoints = [];
    var firstDay = rangeData.start;

    for (var i = 0; firstDay.time <= rangeData.end.time; i++) {
      addPoints(firstDay.formatedDate);

      if (i === 0) {
        firstDay = coordSys.getDateInfo(rangeData.start.y + '-' + rangeData.start.m);
      }

      var date = firstDay.date;
      date.setMonth(date.getMonth() + 1);
      firstDay = coordSys.getDateInfo(date);
    }

    addPoints(coordSys.getNextNDay(rangeData.end.time, 1).formatedDate);

    function addPoints(date) {
      self._firstDayOfMonth.push(coordSys.getDateInfo(date));

      self._firstDayPoints.push(coordSys.dataToRect([date], false).tl);

      var points = self._getLinePointsOfOneWeek(calendarModel, date, orient);

      self._tlpoints.push(points[0]);

      self._blpoints.push(points[points.length - 1]);

      show && self._drawSplitline(points, lineStyleModel, group);
    }

    show && this._drawSplitline(self._getEdgesPoints(self._tlpoints, lineWidth, orient), lineStyleModel, group);
    show && this._drawSplitline(self._getEdgesPoints(self._blpoints, lineWidth, orient), lineStyleModel, group);
  };

  CalendarView.prototype._getEdgesPoints = function (points, lineWidth, orient) {
    var rs = [points[0].slice(), points[points.length - 1].slice()];
    var idx = orient === 'horizontal' ? 0 : 1;
    rs[0][idx] = rs[0][idx] - lineWidth / 2;
    rs[1][idx] = rs[1][idx] + lineWidth / 2;
    return rs;
  };

  CalendarView.prototype._drawSplitline = function (points, lineStyle, group) {
    var poyline = new Polyline({
      z2: 20,
      shape: {
        points: points
      },
      style: lineStyle
    });
    group.add(poyline);
  };

  CalendarView.prototype._getLinePointsOfOneWeek = function (calendarModel, date, orient) {
    var coordSys = calendarModel.coordinateSystem;
    var parsedDate = coordSys.getDateInfo(date);
    var points = [];

    for (var i = 0; i < 7; i++) {
      var tmpD = coordSys.getNextNDay(parsedDate.time, i);
      var point = coordSys.dataToRect([tmpD.time], false);
      points[2 * tmpD.day] = point.tl;
      points[2 * tmpD.day + 1] = point[orient === 'horizontal' ? 'bl' : 'tr'];
    }

    return points;
  };

  CalendarView.prototype._formatterLabel = function (formatter, params) {
    if (typeof formatter === 'string' && formatter) {
      return formatTplSimple(formatter, params);
    }

    if (typeof formatter === 'function') {
      return formatter(params);
    }

    return params.nameMap;
  };

  CalendarView.prototype._yearTextPositionControl = function (textEl, point, orient, position, margin) {
    var x = point[0];
    var y = point[1];
    var aligns = ['center', 'bottom'];

    if (position === 'bottom') {
      y += margin;
      aligns = ['center', 'top'];
    } else if (position === 'left') {
      x -= margin;
    } else if (position === 'right') {
      x += margin;
      aligns = ['center', 'top'];
    } else {
      y -= margin;
    }

    var rotate = 0;

    if (position === 'left' || position === 'right') {
      rotate = Math.PI / 2;
    }

    return {
      rotation: rotate,
      x: x,
      y: y,
      style: {
        align: aligns[0],
        verticalAlign: aligns[1]
      }
    };
  };

  CalendarView.prototype._renderYearText = function (calendarModel, rangeData, orient, group) {
    var yearLabel = calendarModel.getModel('yearLabel');

    if (!yearLabel.get('show')) {
      return;
    }

    var margin = yearLabel.get('margin');
    var pos = yearLabel.get('position');

    if (!pos) {
      pos = orient !== 'horizontal' ? 'top' : 'left';
    }

    var points = [this._tlpoints[this._tlpoints.length - 1], this._blpoints[0]];
    var xc = (points[0][0] + points[1][0]) / 2;
    var yc = (points[0][1] + points[1][1]) / 2;
    var idx = orient === 'horizontal' ? 0 : 1;
    var posPoints = {
      top: [xc, points[idx][1]],
      bottom: [xc, points[1 - idx][1]],
      left: [points[1 - idx][0], yc],
      right: [points[idx][0], yc]
    };
    var name = rangeData.start.y;

    if (+rangeData.end.y > +rangeData.start.y) {
      name = name + '-' + rangeData.end.y;
    }

    var formatter = yearLabel.get('formatter');
    var params = {
      start: rangeData.start.y,
      end: rangeData.end.y,
      nameMap: name
    };

    var content = this._formatterLabel(formatter, params);

    var yearText = new ZRText({
      z2: 30,
      style: createTextStyle(yearLabel, {
        text: content
      })
    });
    yearText.attr(this._yearTextPositionControl(yearText, posPoints[pos], orient, pos, margin));
    group.add(yearText);
  };

  CalendarView.prototype._monthTextPositionControl = function (point, isCenter, orient, position, margin) {
    var align = 'left';
    var vAlign = 'top';
    var x = point[0];
    var y = point[1];

    if (orient === 'horizontal') {
      y = y + margin;

      if (isCenter) {
        align = 'center';
      }

      if (position === 'start') {
        vAlign = 'bottom';
      }
    } else {
      x = x + margin;

      if (isCenter) {
        vAlign = 'middle';
      }

      if (position === 'start') {
        align = 'right';
      }
    }

    return {
      x: x,
      y: y,
      align: align,
      verticalAlign: vAlign
    };
  };

  CalendarView.prototype._renderMonthText = function (calendarModel, orient, group) {
    var monthLabel = calendarModel.getModel('monthLabel');

    if (!monthLabel.get('show')) {
      return;
    }

    var nameMap = monthLabel.get('nameMap');
    var margin = monthLabel.get('margin');
    var pos = monthLabel.get('position');
    var align = monthLabel.get('align');
    var termPoints = [this._tlpoints, this._blpoints];

    if (isString(nameMap)) {
      nameMap = MONTH_TEXT[nameMap.toUpperCase()] || [];
    }

    var idx = pos === 'start' ? 0 : 1;
    var axis = orient === 'horizontal' ? 0 : 1;
    margin = pos === 'start' ? -margin : margin;
    var isCenter = align === 'center';

    for (var i = 0; i < termPoints[idx].length - 1; i++) {
      var tmp = termPoints[idx][i].slice();
      var firstDay = this._firstDayOfMonth[i];

      if (isCenter) {
        var firstDayPoints = this._firstDayPoints[i];
        tmp[axis] = (firstDayPoints[axis] + termPoints[0][i + 1][axis]) / 2;
      }

      var formatter = monthLabel.get('formatter');
      var name_1 = nameMap[+firstDay.m - 1];
      var params = {
        yyyy: firstDay.y,
        yy: (firstDay.y + '').slice(2),
        MM: firstDay.m,
        M: +firstDay.m,
        nameMap: name_1
      };

      var content = this._formatterLabel(formatter, params);

      var monthText = new ZRText({
        z2: 30,
        style: extend(createTextStyle(monthLabel, {
          text: content
        }), this._monthTextPositionControl(tmp, isCenter, orient, pos, margin))
      });
      group.add(monthText);
    }
  };

  CalendarView.prototype._weekTextPositionControl = function (point, orient, position, margin, cellSize) {
    var align = 'center';
    var vAlign = 'middle';
    var x = point[0];
    var y = point[1];
    var isStart = position === 'start';

    if (orient === 'horizontal') {
      x = x + margin + (isStart ? 1 : -1) * cellSize[0] / 2;
      align = isStart ? 'right' : 'left';
    } else {
      y = y + margin + (isStart ? 1 : -1) * cellSize[1] / 2;
      vAlign = isStart ? 'bottom' : 'top';
    }

    return {
      x: x,
      y: y,
      align: align,
      verticalAlign: vAlign
    };
  };

  CalendarView.prototype._renderWeekText = function (calendarModel, rangeData, orient, group) {
    var dayLabel = calendarModel.getModel('dayLabel');

    if (!dayLabel.get('show')) {
      return;
    }

    var coordSys = calendarModel.coordinateSystem;
    var pos = dayLabel.get('position');
    var nameMap = dayLabel.get('nameMap');
    var margin = dayLabel.get('margin');
    var firstDayOfWeek = coordSys.getFirstDayOfWeek();

    if (isString(nameMap)) {
      nameMap = WEEK_TEXT[nameMap.toUpperCase()] || [];
    }

    var start = coordSys.getNextNDay(rangeData.end.time, 7 - rangeData.lweek).time;
    var cellSize = [coordSys.getCellWidth(), coordSys.getCellHeight()];
    margin = parsePercent$1(margin, cellSize[orient === 'horizontal' ? 0 : 1]);

    if (pos === 'start') {
      start = coordSys.getNextNDay(rangeData.start.time, -(7 + rangeData.fweek)).time;
      margin = -margin;
    }

    for (var i = 0; i < 7; i++) {
      var tmpD = coordSys.getNextNDay(start, i);
      var point = coordSys.dataToRect([tmpD.time], false).center;
      var day = i;
      day = Math.abs((i + firstDayOfWeek) % 7);
      var weekText = new ZRText({
        z2: 30,
        style: extend(createTextStyle(dayLabel, {
          text: nameMap[day]
        }), this._weekTextPositionControl(point, orient, pos, margin, cellSize))
      });
      group.add(weekText);
    }
  };

  CalendarView.type = 'calendar';
  return CalendarView;
}(ComponentView);

var PROXIMATE_ONE_DAY = 86400000;

var Calendar = function () {
  function Calendar(calendarModel, ecModel, api) {
    this.type = 'calendar';
    this.dimensions = Calendar.dimensions;
    this.getDimensionsInfo = Calendar.getDimensionsInfo;
    this._model = calendarModel;
  }

  Calendar.getDimensionsInfo = function () {
    return [{
      name: 'time',
      type: 'time'
    }, 'value'];
  };

  Calendar.prototype.getRangeInfo = function () {
    return this._rangeInfo;
  };

  Calendar.prototype.getModel = function () {
    return this._model;
  };

  Calendar.prototype.getRect = function () {
    return this._rect;
  };

  Calendar.prototype.getCellWidth = function () {
    return this._sw;
  };

  Calendar.prototype.getCellHeight = function () {
    return this._sh;
  };

  Calendar.prototype.getOrient = function () {
    return this._orient;
  };

  Calendar.prototype.getFirstDayOfWeek = function () {
    return this._firstDayOfWeek;
  };

  Calendar.prototype.getDateInfo = function (date) {
    date = parseDate(date);
    var y = date.getFullYear();
    var m = date.getMonth() + 1;
    var mStr = m < 10 ? '0' + m : '' + m;
    var d = date.getDate();
    var dStr = d < 10 ? '0' + d : '' + d;
    var day = date.getDay();
    day = Math.abs((day + 7 - this.getFirstDayOfWeek()) % 7);
    return {
      y: y + '',
      m: mStr,
      d: dStr,
      day: day,
      time: date.getTime(),
      formatedDate: y + '-' + mStr + '-' + dStr,
      date: date
    };
  };

  Calendar.prototype.getNextNDay = function (date, n) {
    n = n || 0;

    if (n === 0) {
      return this.getDateInfo(date);
    }

    date = new Date(this.getDateInfo(date).time);
    date.setDate(date.getDate() + n);
    return this.getDateInfo(date);
  };

  Calendar.prototype.update = function (ecModel, api) {
    this._firstDayOfWeek = +this._model.getModel('dayLabel').get('firstDay');
    this._orient = this._model.get('orient');
    this._lineWidth = this._model.getModel('itemStyle').getItemStyle().lineWidth || 0;
    this._rangeInfo = this._getRangeInfo(this._initRangeOption());
    var weeks = this._rangeInfo.weeks || 1;
    var whNames = ['width', 'height'];

    var cellSize = this._model.getCellSize().slice();

    var layoutParams = this._model.getBoxLayoutParams();

    var cellNumbers = this._orient === 'horizontal' ? [weeks, 7] : [7, weeks];
    each([0, 1], function (idx) {
      if (cellSizeSpecified(cellSize, idx)) {
        layoutParams[whNames[idx]] = cellSize[idx] * cellNumbers[idx];
      }
    });
    var whGlobal = {
      width: api.getWidth(),
      height: api.getHeight()
    };
    var calendarRect = this._rect = getLayoutRect(layoutParams, whGlobal);
    each([0, 1], function (idx) {
      if (!cellSizeSpecified(cellSize, idx)) {
        cellSize[idx] = calendarRect[whNames[idx]] / cellNumbers[idx];
      }
    });

    function cellSizeSpecified(cellSize, idx) {
      return cellSize[idx] != null && cellSize[idx] !== 'auto';
    }

    this._sw = cellSize[0];
    this._sh = cellSize[1];
  };

  Calendar.prototype.dataToPoint = function (data, clamp) {
    isArray(data) && (data = data[0]);
    clamp == null && (clamp = true);
    var dayInfo = this.getDateInfo(data);
    var range = this._rangeInfo;
    var date = dayInfo.formatedDate;

    if (clamp && !(dayInfo.time >= range.start.time && dayInfo.time < range.end.time + PROXIMATE_ONE_DAY)) {
      return [NaN, NaN];
    }

    var week = dayInfo.day;

    var nthWeek = this._getRangeInfo([range.start.time, date]).nthWeek;

    if (this._orient === 'vertical') {
      return [this._rect.x + week * this._sw + this._sw / 2, this._rect.y + nthWeek * this._sh + this._sh / 2];
    }

    return [this._rect.x + nthWeek * this._sw + this._sw / 2, this._rect.y + week * this._sh + this._sh / 2];
  };

  Calendar.prototype.pointToData = function (point) {
    var date = this.pointToDate(point);
    return date && date.time;
  };

  Calendar.prototype.dataToRect = function (data, clamp) {
    var point = this.dataToPoint(data, clamp);
    return {
      contentShape: {
        x: point[0] - (this._sw - this._lineWidth) / 2,
        y: point[1] - (this._sh - this._lineWidth) / 2,
        width: this._sw - this._lineWidth,
        height: this._sh - this._lineWidth
      },
      center: point,
      tl: [point[0] - this._sw / 2, point[1] - this._sh / 2],
      tr: [point[0] + this._sw / 2, point[1] - this._sh / 2],
      br: [point[0] + this._sw / 2, point[1] + this._sh / 2],
      bl: [point[0] - this._sw / 2, point[1] + this._sh / 2]
    };
  };

  Calendar.prototype.pointToDate = function (point) {
    var nthX = Math.floor((point[0] - this._rect.x) / this._sw) + 1;
    var nthY = Math.floor((point[1] - this._rect.y) / this._sh) + 1;
    var range = this._rangeInfo.range;

    if (this._orient === 'vertical') {
      return this._getDateByWeeksAndDay(nthY, nthX - 1, range);
    }

    return this._getDateByWeeksAndDay(nthX, nthY - 1, range);
  };

  Calendar.prototype.convertToPixel = function (ecModel, finder, value) {
    var coordSys = getCoordSys$4(finder);
    return coordSys === this ? coordSys.dataToPoint(value) : null;
  };

  Calendar.prototype.convertFromPixel = function (ecModel, finder, pixel) {
    var coordSys = getCoordSys$4(finder);
    return coordSys === this ? coordSys.pointToData(pixel) : null;
  };

  Calendar.prototype.containPoint = function (point) {
    console.warn('Not implemented.');
    return false;
  };

  Calendar.prototype._initRangeOption = function () {
    var range = this._model.get('range');

    var normalizedRange;

    if (isArray(range) && range.length === 1) {
      range = range[0];
    }

    if (!isArray(range)) {
      var rangeStr = range.toString();

      if (/^\d{4}$/.test(rangeStr)) {
        normalizedRange = [rangeStr + '-01-01', rangeStr + '-12-31'];
      }

      if (/^\d{4}[\/|-]\d{1,2}$/.test(rangeStr)) {
        var start = this.getDateInfo(rangeStr);
        var firstDay = start.date;
        firstDay.setMonth(firstDay.getMonth() + 1);
        var end = this.getNextNDay(firstDay, -1);
        normalizedRange = [start.formatedDate, end.formatedDate];
      }

      if (/^\d{4}[\/|-]\d{1,2}[\/|-]\d{1,2}$/.test(rangeStr)) {
        normalizedRange = [rangeStr, rangeStr];
      }
    } else {
      normalizedRange = range;
    }

    if (!normalizedRange) {
      if ("development" !== 'production') {
        logError('Invalid date range.');
      }

      return range;
    }

    var tmp = this._getRangeInfo(normalizedRange);

    if (tmp.start.time > tmp.end.time) {
      normalizedRange.reverse();
    }

    return normalizedRange;
  };

  Calendar.prototype._getRangeInfo = function (range) {
    var parsedRange = [this.getDateInfo(range[0]), this.getDateInfo(range[1])];
    var reversed;

    if (parsedRange[0].time > parsedRange[1].time) {
      reversed = true;
      parsedRange.reverse();
    }

    var allDay = Math.floor(parsedRange[1].time / PROXIMATE_ONE_DAY) - Math.floor(parsedRange[0].time / PROXIMATE_ONE_DAY) + 1;
    var date = new Date(parsedRange[0].time);
    var startDateNum = date.getDate();
    var endDateNum = parsedRange[1].date.getDate();
    date.setDate(startDateNum + allDay - 1);
    var dateNum = date.getDate();

    if (dateNum !== endDateNum) {
      var sign = date.getTime() - parsedRange[1].time > 0 ? 1 : -1;

      while ((dateNum = date.getDate()) !== endDateNum && (date.getTime() - parsedRange[1].time) * sign > 0) {
        allDay -= sign;
        date.setDate(dateNum - sign);
      }
    }

    var weeks = Math.floor((allDay + parsedRange[0].day + 6) / 7);
    var nthWeek = reversed ? -weeks + 1 : weeks - 1;
    reversed && parsedRange.reverse();
    return {
      range: [parsedRange[0].formatedDate, parsedRange[1].formatedDate],
      start: parsedRange[0],
      end: parsedRange[1],
      allDay: allDay,
      weeks: weeks,
      nthWeek: nthWeek,
      fweek: parsedRange[0].day,
      lweek: parsedRange[1].day
    };
  };

  Calendar.prototype._getDateByWeeksAndDay = function (nthWeek, day, range) {
    var rangeInfo = this._getRangeInfo(range);

    if (nthWeek > rangeInfo.weeks || nthWeek === 0 && day < rangeInfo.fweek || nthWeek === rangeInfo.weeks && day > rangeInfo.lweek) {
      return null;
    }

    var nthDay = (nthWeek - 1) * 7 - rangeInfo.fweek + day;
    var date = new Date(rangeInfo.start.time);
    date.setDate(+rangeInfo.start.d + nthDay);
    return this.getDateInfo(date);
  };

  Calendar.create = function (ecModel, api) {
    var calendarList = [];
    ecModel.eachComponent('calendar', function (calendarModel) {
      var calendar = new Calendar(calendarModel, ecModel, api);
      calendarList.push(calendar);
      calendarModel.coordinateSystem = calendar;
    });
    ecModel.eachSeries(function (calendarSeries) {
      if (calendarSeries.get('coordinateSystem') === 'calendar') {
        calendarSeries.coordinateSystem = calendarList[calendarSeries.get('calendarIndex') || 0];
      }
    });
    return calendarList;
  };

  Calendar.dimensions = ['time', 'value'];
  return Calendar;
}();

function getCoordSys$4(finder) {
  var calendarModel = finder.calendarModel;
  var seriesModel = finder.seriesModel;
  var coordSys = calendarModel ? calendarModel.coordinateSystem : seriesModel ? seriesModel.coordinateSystem : null;
  return coordSys;
}

function install$w(registers) {
  registers.registerComponentModel(CalendarModel);
  registers.registerComponentView(CalendarView);
  registers.registerCoordinateSystem('calendar', Calendar);
}

var inner$g = makeInner();
var _nonShapeGraphicElements = {
  path: null,
  compoundPath: null,
  group: Group,
  image: ZRImage,
  text: ZRText
};

var preprocessor = function (option) {
  var graphicOption = option.graphic;

  if (isArray(graphicOption)) {
    if (!graphicOption[0] || !graphicOption[0].elements) {
      option.graphic = [{
        elements: graphicOption
      }];
    } else {
      option.graphic = [option.graphic[0]];
    }
  } else if (graphicOption && !graphicOption.elements) {
    option.graphic = [{
      elements: [graphicOption]
    }];
  }
};

var GraphicComponentModel = function (_super) {
  __extends(GraphicComponentModel, _super);

  function GraphicComponentModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = GraphicComponentModel.type;
    return _this;
  }

  GraphicComponentModel.prototype.mergeOption = function (option, ecModel) {
    var elements = this.option.elements;
    this.option.elements = null;

    _super.prototype.mergeOption.call(this, option, ecModel);

    this.option.elements = elements;
  };

  GraphicComponentModel.prototype.optionUpdated = function (newOption, isInit) {
    var thisOption = this.option;
    var newList = (isInit ? thisOption : newOption).elements;
    var existList = thisOption.elements = isInit ? [] : thisOption.elements;
    var flattenedList = [];

    this._flatten(newList, flattenedList, null);

    var mappingResult = mappingToExists(existList, flattenedList, 'normalMerge');
    var elOptionsToUpdate = this._elOptionsToUpdate = [];
    each(mappingResult, function (resultItem, index) {
      var newElOption = resultItem.newOption;

      if ("development" !== 'production') {
        assert(isObject(newElOption) || resultItem.existing, 'Empty graphic option definition');
      }

      if (!newElOption) {
        return;
      }

      elOptionsToUpdate.push(newElOption);
      setKeyInfoToNewElOption(resultItem, newElOption);
      mergeNewElOptionToExist(existList, index, newElOption);
      setLayoutInfoToExist(existList[index], newElOption);
    }, this);

    for (var i = existList.length - 1; i >= 0; i--) {
      if (existList[i] == null) {
        existList.splice(i, 1);
      } else {
        delete existList[i].$action;
      }
    }
  };

  GraphicComponentModel.prototype._flatten = function (optionList, result, parentOption) {
    each(optionList, function (option) {
      if (!option) {
        return;
      }

      if (parentOption) {
        option.parentOption = parentOption;
      }

      result.push(option);
      var children = option.children;

      if (option.type === 'group' && children) {
        this._flatten(children, result, option);
      }

      delete option.children;
    }, this);
  };

  GraphicComponentModel.prototype.useElOptionsToUpdate = function () {
    var els = this._elOptionsToUpdate;
    this._elOptionsToUpdate = null;
    return els;
  };

  GraphicComponentModel.type = 'graphic';
  GraphicComponentModel.defaultOption = {
    elements: []
  };
  return GraphicComponentModel;
}(ComponentModel);

var GraphicComponentView = function (_super) {
  __extends(GraphicComponentView, _super);

  function GraphicComponentView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = GraphicComponentView.type;
    return _this;
  }

  GraphicComponentView.prototype.init = function () {
    this._elMap = createHashMap();
  };

  GraphicComponentView.prototype.render = function (graphicModel, ecModel, api) {
    if (graphicModel !== this._lastGraphicModel) {
      this._clear();
    }

    this._lastGraphicModel = graphicModel;

    this._updateElements(graphicModel);

    this._relocate(graphicModel, api);
  };

  GraphicComponentView.prototype._updateElements = function (graphicModel) {
    var elOptionsToUpdate = graphicModel.useElOptionsToUpdate();

    if (!elOptionsToUpdate) {
      return;
    }

    var elMap = this._elMap;
    var rootGroup = this.group;
    each(elOptionsToUpdate, function (elOption) {
      var id = convertOptionIdName(elOption.id, null);
      var elExisting = id != null ? elMap.get(id) : null;
      var parentId = convertOptionIdName(elOption.parentId, null);
      var targetElParent = parentId != null ? elMap.get(parentId) : rootGroup;
      var elType = elOption.type;
      var elOptionStyle = elOption.style;

      if (elType === 'text' && elOptionStyle) {
        if (elOption.hv && elOption.hv[1]) {
          elOptionStyle.textVerticalAlign = elOptionStyle.textBaseline = elOptionStyle.verticalAlign = elOptionStyle.align = null;
        }
      }

      var textContentOption = elOption.textContent;
      var textConfig = elOption.textConfig;

      if (elOptionStyle && isEC4CompatibleStyle(elOptionStyle, elType, !!textConfig, !!textContentOption)) {
        var convertResult = convertFromEC4CompatibleStyle(elOptionStyle, elType, true);

        if (!textConfig && convertResult.textConfig) {
          textConfig = elOption.textConfig = convertResult.textConfig;
        }

        if (!textContentOption && convertResult.textContent) {
          textContentOption = convertResult.textContent;
        }
      }

      var elOptionCleaned = getCleanedElOption(elOption);

      if ("development" !== 'production') {
        elExisting && assert(targetElParent === elExisting.parent, 'Changing parent is not supported.');
      }

      var $action = elOption.$action || 'merge';

      if ($action === 'merge') {
        elExisting ? elExisting.attr(elOptionCleaned) : createEl$1(id, targetElParent, elOptionCleaned, elMap);
      } else if ($action === 'replace') {
        removeEl(elExisting, elMap);
        createEl$1(id, targetElParent, elOptionCleaned, elMap);
      } else if ($action === 'remove') {
        removeEl(elExisting, elMap);
      }

      var el = elMap.get(id);

      if (el && textContentOption) {
        if ($action === 'merge') {
          var textContentExisting = el.getTextContent();
          textContentExisting ? textContentExisting.attr(textContentOption) : el.setTextContent(new ZRText(textContentOption));
        } else if ($action === 'replace') {
          el.setTextContent(new ZRText(textContentOption));
        }
      }

      if (el) {
        var elInner = inner$g(el);
        elInner.__ecGraphicWidthOption = elOption.width;
        elInner.__ecGraphicHeightOption = elOption.height;
        setEventData(el, graphicModel, elOption);
      }
    });
  };

  GraphicComponentView.prototype._relocate = function (graphicModel, api) {
    var elOptions = graphicModel.option.elements;
    var rootGroup = this.group;
    var elMap = this._elMap;
    var apiWidth = api.getWidth();
    var apiHeight = api.getHeight();

    for (var i = 0; i < elOptions.length; i++) {
      var elOption = elOptions[i];
      var id = convertOptionIdName(elOption.id, null);
      var el = id != null ? elMap.get(id) : null;

      if (!el || !el.isGroup) {
        continue;
      }

      var parentEl = el.parent;
      var isParentRoot = parentEl === rootGroup;
      var elInner = inner$g(el);
      var parentElInner = inner$g(parentEl);
      elInner.__ecGraphicWidth = parsePercent$1(elInner.__ecGraphicWidthOption, isParentRoot ? apiWidth : parentElInner.__ecGraphicWidth) || 0;
      elInner.__ecGraphicHeight = parsePercent$1(elInner.__ecGraphicHeightOption, isParentRoot ? apiHeight : parentElInner.__ecGraphicHeight) || 0;
    }

    for (var i = elOptions.length - 1; i >= 0; i--) {
      var elOption = elOptions[i];
      var id = convertOptionIdName(elOption.id, null);
      var el = id != null ? elMap.get(id) : null;

      if (!el) {
        continue;
      }

      var parentEl = el.parent;
      var parentElInner = inner$g(parentEl);
      var containerInfo = parentEl === rootGroup ? {
        width: apiWidth,
        height: apiHeight
      } : {
        width: parentElInner.__ecGraphicWidth,
        height: parentElInner.__ecGraphicHeight
      };
      positionElement(el, elOption, containerInfo, null, {
        hv: elOption.hv,
        boundingMode: elOption.bounding
      });
    }
  };

  GraphicComponentView.prototype._clear = function () {
    var elMap = this._elMap;
    elMap.each(function (el) {
      removeEl(el, elMap);
    });
    this._elMap = createHashMap();
  };

  GraphicComponentView.prototype.dispose = function () {
    this._clear();
  };

  GraphicComponentView.type = 'graphic';
  return GraphicComponentView;
}(ComponentView);

function createEl$1(id, targetElParent, elOption, elMap) {
  var graphicType = elOption.type;

  if ("development" !== 'production') {
    assert(graphicType, 'graphic type MUST be set');
  }

  var Clz = hasOwn(_nonShapeGraphicElements, graphicType) ? _nonShapeGraphicElements[graphicType] : getShapeClass(graphicType);

  if ("development" !== 'production') {
    assert(Clz, 'graphic type can not be found');
  }

  var el = new Clz(elOption);
  targetElParent.add(el);
  elMap.set(id, el);
  inner$g(el).__ecGraphicId = id;
}

function removeEl(elExisting, elMap) {
  var existElParent = elExisting && elExisting.parent;

  if (existElParent) {
    elExisting.type === 'group' && elExisting.traverse(function (el) {
      removeEl(el, elMap);
    });
    elMap.removeKey(inner$g(elExisting).__ecGraphicId);
    existElParent.remove(elExisting);
  }
}

function getCleanedElOption(elOption) {
  elOption = extend({}, elOption);
  each(['id', 'parentId', '$action', 'hv', 'bounding', 'textContent'].concat(LOCATION_PARAMS), function (name) {
    delete elOption[name];
  });
  return elOption;
}

function isSetLoc(obj, props) {
  var isSet;
  each(props, function (prop) {
    obj[prop] != null && obj[prop] !== 'auto' && (isSet = true);
  });
  return isSet;
}

function setKeyInfoToNewElOption(resultItem, newElOption) {
  var existElOption = resultItem.existing;
  newElOption.id = resultItem.keyInfo.id;
  !newElOption.type && existElOption && (newElOption.type = existElOption.type);

  if (newElOption.parentId == null) {
    var newElParentOption = newElOption.parentOption;

    if (newElParentOption) {
      newElOption.parentId = newElParentOption.id;
    } else if (existElOption) {
      newElOption.parentId = existElOption.parentId;
    }
  }

  newElOption.parentOption = null;
}

function mergeNewElOptionToExist(existList, index, newElOption) {
  var newElOptCopy = extend({}, newElOption);
  var existElOption = existList[index];
  var $action = newElOption.$action || 'merge';

  if ($action === 'merge') {
    if (existElOption) {
      if ("development" !== 'production') {
        var newType = newElOption.type;
        assert(!newType || existElOption.type === newType, 'Please set $action: "replace" to change `type`');
      }

      merge(existElOption, newElOptCopy, true);
      mergeLayoutParam(existElOption, newElOptCopy, {
        ignoreSize: true
      });
      copyLayoutParams(newElOption, existElOption);
    } else {
      existList[index] = newElOptCopy;
    }
  } else if ($action === 'replace') {
    existList[index] = newElOptCopy;
  } else if ($action === 'remove') {
    existElOption && (existList[index] = null);
  }
}

function setLayoutInfoToExist(existItem, newElOption) {
  if (!existItem) {
    return;
  }

  existItem.hv = newElOption.hv = [isSetLoc(newElOption, ['left', 'right']), isSetLoc(newElOption, ['top', 'bottom'])];

  if (existItem.type === 'group') {
    var existingGroupOpt = existItem;
    var newGroupOpt = newElOption;
    existingGroupOpt.width == null && (existingGroupOpt.width = newGroupOpt.width = 0);
    existingGroupOpt.height == null && (existingGroupOpt.height = newGroupOpt.height = 0);
  }
}

function setEventData(el, graphicModel, elOption) {
  var eventData = getECData(el).eventData;

  if (!el.silent && !el.ignore && !eventData) {
    eventData = getECData(el).eventData = {
      componentType: 'graphic',
      componentIndex: graphicModel.componentIndex,
      name: el.name
    };
  }

  if (eventData) {
    eventData.info = elOption.info;
  }
}

function install$x(registers) {
  registers.registerComponentModel(GraphicComponentModel);
  registers.registerComponentView(GraphicComponentView);
  registers.registerPreprocessor(preprocessor);
}

var DATA_ZOOM_AXIS_DIMENSIONS = ['x', 'y', 'radius', 'angle', 'single'];
var SERIES_COORDS = ['cartesian2d', 'polar', 'singleAxis'];
function isCoordSupported(seriesModel) {
  var coordType = seriesModel.get('coordinateSystem');
  return indexOf(SERIES_COORDS, coordType) >= 0;
}
function getAxisMainType(axisDim) {
  if ("development" !== 'production') {
    assert(axisDim);
  }

  return axisDim + 'Axis';
}
function findEffectedDataZooms(ecModel, payload) {
  var axisRecords = createHashMap();
  var effectedModels = [];
  var effectedModelMap = createHashMap();
  ecModel.eachComponent({
    mainType: 'dataZoom',
    query: payload
  }, function (dataZoomModel) {
    if (!effectedModelMap.get(dataZoomModel.uid)) {
      addToEffected(dataZoomModel);
    }
  });
  var foundNewLink;

  do {
    foundNewLink = false;
    ecModel.eachComponent('dataZoom', processSingle);
  } while (foundNewLink);

  function processSingle(dataZoomModel) {
    if (!effectedModelMap.get(dataZoomModel.uid) && isLinked(dataZoomModel)) {
      addToEffected(dataZoomModel);
      foundNewLink = true;
    }
  }

  function addToEffected(dataZoom) {
    effectedModelMap.set(dataZoom.uid, true);
    effectedModels.push(dataZoom);
    markAxisControlled(dataZoom);
  }

  function isLinked(dataZoomModel) {
    var isLink = false;
    dataZoomModel.eachTargetAxis(function (axisDim, axisIndex) {
      var axisIdxArr = axisRecords.get(axisDim);

      if (axisIdxArr && axisIdxArr[axisIndex]) {
        isLink = true;
      }
    });
    return isLink;
  }

  function markAxisControlled(dataZoomModel) {
    dataZoomModel.eachTargetAxis(function (axisDim, axisIndex) {
      (axisRecords.get(axisDim) || axisRecords.set(axisDim, []))[axisIndex] = true;
    });
  }

  return effectedModels;
}
function collectReferCoordSysModelInfo(dataZoomModel) {
  var ecModel = dataZoomModel.ecModel;
  var coordSysInfoWrap = {
    infoList: [],
    infoMap: createHashMap()
  };
  dataZoomModel.eachTargetAxis(function (axisDim, axisIndex) {
    var axisModel = ecModel.getComponent(getAxisMainType(axisDim), axisIndex);

    if (!axisModel) {
      return;
    }

    var coordSysModel = axisModel.getCoordSysModel();

    if (!coordSysModel) {
      return;
    }

    var coordSysUid = coordSysModel.uid;
    var coordSysInfo = coordSysInfoWrap.infoMap.get(coordSysUid);

    if (!coordSysInfo) {
      coordSysInfo = {
        model: coordSysModel,
        axisModels: []
      };
      coordSysInfoWrap.infoList.push(coordSysInfo);
      coordSysInfoWrap.infoMap.set(coordSysUid, coordSysInfo);
    }

    coordSysInfo.axisModels.push(axisModel);
  });
  return coordSysInfoWrap;
}

var DataZoomAxisInfo = function () {
  function DataZoomAxisInfo() {
    this.indexList = [];
    this.indexMap = [];
  }

  DataZoomAxisInfo.prototype.add = function (axisCmptIdx) {
    if (!this.indexMap[axisCmptIdx]) {
      this.indexList.push(axisCmptIdx);
      this.indexMap[axisCmptIdx] = true;
    }
  };

  return DataZoomAxisInfo;
}();

var DataZoomModel = function (_super) {
  __extends(DataZoomModel, _super);

  function DataZoomModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = DataZoomModel.type;
    _this._autoThrottle = true;
    _this._noTarget = true;
    _this._rangePropMode = ['percent', 'percent'];
    return _this;
  }

  DataZoomModel.prototype.init = function (option, parentModel, ecModel) {
    var inputRawOption = retrieveRawOption(option);
    this.settledOption = inputRawOption;
    this.mergeDefaultAndTheme(option, ecModel);

    this._doInit(inputRawOption);
  };

  DataZoomModel.prototype.mergeOption = function (newOption) {
    var inputRawOption = retrieveRawOption(newOption);
    merge(this.option, newOption, true);
    merge(this.settledOption, inputRawOption, true);

    this._doInit(inputRawOption);
  };

  DataZoomModel.prototype._doInit = function (inputRawOption) {
    var thisOption = this.option;

    this._setDefaultThrottle(inputRawOption);

    this._updateRangeUse(inputRawOption);

    var settledOption = this.settledOption;
    each([['start', 'startValue'], ['end', 'endValue']], function (names, index) {
      if (this._rangePropMode[index] === 'value') {
        thisOption[names[0]] = settledOption[names[0]] = null;
      }
    }, this);

    this._resetTarget();
  };

  DataZoomModel.prototype._resetTarget = function () {
    var optionOrient = this.get('orient', true);
    var targetAxisIndexMap = this._targetAxisInfoMap = createHashMap();

    var hasAxisSpecified = this._fillSpecifiedTargetAxis(targetAxisIndexMap);

    if (hasAxisSpecified) {
      this._orient = optionOrient || this._makeAutoOrientByTargetAxis();
    } else {
      this._orient = optionOrient || 'horizontal';

      this._fillAutoTargetAxisByOrient(targetAxisIndexMap, this._orient);
    }

    this._noTarget = true;
    targetAxisIndexMap.each(function (axisInfo) {
      if (axisInfo.indexList.length) {
        this._noTarget = false;
      }
    }, this);
  };

  DataZoomModel.prototype._fillSpecifiedTargetAxis = function (targetAxisIndexMap) {
    var hasAxisSpecified = false;
    each(DATA_ZOOM_AXIS_DIMENSIONS, function (axisDim) {
      var refering = this.getReferringComponents(getAxisMainType(axisDim), MULTIPLE_REFERRING);

      if (!refering.specified) {
        return;
      }

      hasAxisSpecified = true;
      var axisInfo = new DataZoomAxisInfo();
      each(refering.models, function (axisModel) {
        axisInfo.add(axisModel.componentIndex);
      });
      targetAxisIndexMap.set(axisDim, axisInfo);
    }, this);
    return hasAxisSpecified;
  };

  DataZoomModel.prototype._fillAutoTargetAxisByOrient = function (targetAxisIndexMap, orient) {
    var ecModel = this.ecModel;
    var needAuto = true;

    if (needAuto) {
      var axisDim = orient === 'vertical' ? 'y' : 'x';
      var axisModels = ecModel.findComponents({
        mainType: axisDim + 'Axis'
      });
      setParallelAxis(axisModels, axisDim);
    }

    if (needAuto) {
      var axisModels = ecModel.findComponents({
        mainType: 'singleAxis',
        filter: function (axisModel) {
          return axisModel.get('orient', true) === orient;
        }
      });
      setParallelAxis(axisModels, 'single');
    }

    function setParallelAxis(axisModels, axisDim) {
      var axisModel = axisModels[0];

      if (!axisModel) {
        return;
      }

      var axisInfo = new DataZoomAxisInfo();
      axisInfo.add(axisModel.componentIndex);
      targetAxisIndexMap.set(axisDim, axisInfo);
      needAuto = false;

      if (axisDim === 'x' || axisDim === 'y') {
        var gridModel_1 = axisModel.getReferringComponents('grid', SINGLE_REFERRING).models[0];
        gridModel_1 && each(axisModels, function (axModel) {
          if (axisModel.componentIndex !== axModel.componentIndex && gridModel_1 === axModel.getReferringComponents('grid', SINGLE_REFERRING).models[0]) {
            axisInfo.add(axModel.componentIndex);
          }
        });
      }
    }

    if (needAuto) {
      each(DATA_ZOOM_AXIS_DIMENSIONS, function (axisDim) {
        if (!needAuto) {
          return;
        }

        var axisModels = ecModel.findComponents({
          mainType: getAxisMainType(axisDim),
          filter: function (axisModel) {
            return axisModel.get('type', true) === 'category';
          }
        });

        if (axisModels[0]) {
          var axisInfo = new DataZoomAxisInfo();
          axisInfo.add(axisModels[0].componentIndex);
          targetAxisIndexMap.set(axisDim, axisInfo);
          needAuto = false;
        }
      }, this);
    }
  };

  DataZoomModel.prototype._makeAutoOrientByTargetAxis = function () {
    var dim;
    this.eachTargetAxis(function (axisDim) {
      !dim && (dim = axisDim);
    }, this);
    return dim === 'y' ? 'vertical' : 'horizontal';
  };

  DataZoomModel.prototype._setDefaultThrottle = function (inputRawOption) {
    if (inputRawOption.hasOwnProperty('throttle')) {
      this._autoThrottle = false;
    }

    if (this._autoThrottle) {
      var globalOption = this.ecModel.option;
      this.option.throttle = globalOption.animation && globalOption.animationDurationUpdate > 0 ? 100 : 20;
    }
  };

  DataZoomModel.prototype._updateRangeUse = function (inputRawOption) {
    var rangePropMode = this._rangePropMode;
    var rangeModeInOption = this.get('rangeMode');
    each([['start', 'startValue'], ['end', 'endValue']], function (names, index) {
      var percentSpecified = inputRawOption[names[0]] != null;
      var valueSpecified = inputRawOption[names[1]] != null;

      if (percentSpecified && !valueSpecified) {
        rangePropMode[index] = 'percent';
      } else if (!percentSpecified && valueSpecified) {
        rangePropMode[index] = 'value';
      } else if (rangeModeInOption) {
        rangePropMode[index] = rangeModeInOption[index];
      } else if (percentSpecified) {
        rangePropMode[index] = 'percent';
      }
    });
  };

  DataZoomModel.prototype.noTarget = function () {
    return this._noTarget;
  };

  DataZoomModel.prototype.getFirstTargetAxisModel = function () {
    var firstAxisModel;
    this.eachTargetAxis(function (axisDim, axisIndex) {
      if (firstAxisModel == null) {
        firstAxisModel = this.ecModel.getComponent(getAxisMainType(axisDim), axisIndex);
      }
    }, this);
    return firstAxisModel;
  };

  DataZoomModel.prototype.eachTargetAxis = function (callback, context) {
    this._targetAxisInfoMap.each(function (axisInfo, axisDim) {
      each(axisInfo.indexList, function (axisIndex) {
        callback.call(context, axisDim, axisIndex);
      });
    });
  };

  DataZoomModel.prototype.getAxisProxy = function (axisDim, axisIndex) {
    var axisModel = this.getAxisModel(axisDim, axisIndex);

    if (axisModel) {
      return axisModel.__dzAxisProxy;
    }
  };

  DataZoomModel.prototype.getAxisModel = function (axisDim, axisIndex) {
    if ("development" !== 'production') {
      assert(axisDim && axisIndex != null);
    }

    var axisInfo = this._targetAxisInfoMap.get(axisDim);

    if (axisInfo && axisInfo.indexMap[axisIndex]) {
      return this.ecModel.getComponent(getAxisMainType(axisDim), axisIndex);
    }
  };

  DataZoomModel.prototype.setRawRange = function (opt) {
    var thisOption = this.option;
    var settledOption = this.settledOption;
    each([['start', 'startValue'], ['end', 'endValue']], function (names) {
      if (opt[names[0]] != null || opt[names[1]] != null) {
        thisOption[names[0]] = settledOption[names[0]] = opt[names[0]];
        thisOption[names[1]] = settledOption[names[1]] = opt[names[1]];
      }
    }, this);

    this._updateRangeUse(opt);
  };

  DataZoomModel.prototype.setCalculatedRange = function (opt) {
    var option = this.option;
    each(['start', 'startValue', 'end', 'endValue'], function (name) {
      option[name] = opt[name];
    });
  };

  DataZoomModel.prototype.getPercentRange = function () {
    var axisProxy = this.findRepresentativeAxisProxy();

    if (axisProxy) {
      return axisProxy.getDataPercentWindow();
    }
  };

  DataZoomModel.prototype.getValueRange = function (axisDim, axisIndex) {
    if (axisDim == null && axisIndex == null) {
      var axisProxy = this.findRepresentativeAxisProxy();

      if (axisProxy) {
        return axisProxy.getDataValueWindow();
      }
    } else {
      return this.getAxisProxy(axisDim, axisIndex).getDataValueWindow();
    }
  };

  DataZoomModel.prototype.findRepresentativeAxisProxy = function (axisModel) {
    if (axisModel) {
      return axisModel.__dzAxisProxy;
    }

    var firstProxy;

    var axisDimList = this._targetAxisInfoMap.keys();

    for (var i = 0; i < axisDimList.length; i++) {
      var axisDim = axisDimList[i];

      var axisInfo = this._targetAxisInfoMap.get(axisDim);

      for (var j = 0; j < axisInfo.indexList.length; j++) {
        var proxy = this.getAxisProxy(axisDim, axisInfo.indexList[j]);

        if (proxy.hostedBy(this)) {
          return proxy;
        }

        if (!firstProxy) {
          firstProxy = proxy;
        }
      }
    }

    return firstProxy;
  };

  DataZoomModel.prototype.getRangePropMode = function () {
    return this._rangePropMode.slice();
  };

  DataZoomModel.prototype.getOrient = function () {
    if ("development" !== 'production') {
      assert(this._orient);
    }

    return this._orient;
  };

  DataZoomModel.type = 'dataZoom';
  DataZoomModel.dependencies = ['xAxis', 'yAxis', 'radiusAxis', 'angleAxis', 'singleAxis', 'series', 'toolbox'];
  DataZoomModel.defaultOption = {
    zlevel: 0,
    z: 4,
    filterMode: 'filter',
    start: 0,
    end: 100
  };
  return DataZoomModel;
}(ComponentModel);

function retrieveRawOption(option) {
  var ret = {};
  each(['start', 'end', 'startValue', 'endValue', 'throttle'], function (name) {
    option.hasOwnProperty(name) && (ret[name] = option[name]);
  });
  return ret;
}

var SelectDataZoomModel = function (_super) {
  __extends(SelectDataZoomModel, _super);

  function SelectDataZoomModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = SelectDataZoomModel.type;
    return _this;
  }

  SelectDataZoomModel.type = 'dataZoom.select';
  return SelectDataZoomModel;
}(DataZoomModel);

var DataZoomView = function (_super) {
  __extends(DataZoomView, _super);

  function DataZoomView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = DataZoomView.type;
    return _this;
  }

  DataZoomView.prototype.render = function (dataZoomModel, ecModel, api, payload) {
    this.dataZoomModel = dataZoomModel;
    this.ecModel = ecModel;
    this.api = api;
  };

  DataZoomView.type = 'dataZoom';
  return DataZoomView;
}(ComponentView);

var SelectDataZoomView = function (_super) {
  __extends(SelectDataZoomView, _super);

  function SelectDataZoomView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = SelectDataZoomView.type;
    return _this;
  }

  SelectDataZoomView.type = 'dataZoom.select';
  return SelectDataZoomView;
}(DataZoomView);

var each$9 = each;
var asc$1 = asc;

var AxisProxy = function () {
  function AxisProxy(dimName, axisIndex, dataZoomModel, ecModel) {
    this._dimName = dimName;
    this._axisIndex = axisIndex;
    this.ecModel = ecModel;
    this._dataZoomModel = dataZoomModel;
  }

  AxisProxy.prototype.hostedBy = function (dataZoomModel) {
    return this._dataZoomModel === dataZoomModel;
  };

  AxisProxy.prototype.getDataValueWindow = function () {
    return this._valueWindow.slice();
  };

  AxisProxy.prototype.getDataPercentWindow = function () {
    return this._percentWindow.slice();
  };

  AxisProxy.prototype.getTargetSeriesModels = function () {
    var seriesModels = [];
    this.ecModel.eachSeries(function (seriesModel) {
      if (isCoordSupported(seriesModel)) {
        var axisMainType = getAxisMainType(this._dimName);
        var axisModel = seriesModel.getReferringComponents(axisMainType, SINGLE_REFERRING).models[0];

        if (axisModel && this._axisIndex === axisModel.componentIndex) {
          seriesModels.push(seriesModel);
        }
      }
    }, this);
    return seriesModels;
  };

  AxisProxy.prototype.getAxisModel = function () {
    return this.ecModel.getComponent(this._dimName + 'Axis', this._axisIndex);
  };

  AxisProxy.prototype.getMinMaxSpan = function () {
    return clone(this._minMaxSpan);
  };

  AxisProxy.prototype.calculateDataWindow = function (opt) {
    var dataExtent = this._dataExtent;
    var axisModel = this.getAxisModel();
    var scale = axisModel.axis.scale;

    var rangePropMode = this._dataZoomModel.getRangePropMode();

    var percentExtent = [0, 100];
    var percentWindow = [];
    var valueWindow = [];
    var hasPropModeValue;
    each$9(['start', 'end'], function (prop, idx) {
      var boundPercent = opt[prop];
      var boundValue = opt[prop + 'Value'];

      if (rangePropMode[idx] === 'percent') {
        boundPercent == null && (boundPercent = percentExtent[idx]);
        boundValue = scale.parse(linearMap(boundPercent, percentExtent, dataExtent));
      } else {
        hasPropModeValue = true;
        boundValue = boundValue == null ? dataExtent[idx] : scale.parse(boundValue);
        boundPercent = linearMap(boundValue, dataExtent, percentExtent);
      }

      valueWindow[idx] = boundValue;
      percentWindow[idx] = boundPercent;
    });
    asc$1(valueWindow);
    asc$1(percentWindow);
    var spans = this._minMaxSpan;
    hasPropModeValue ? restrictSet(valueWindow, percentWindow, dataExtent, percentExtent, false) : restrictSet(percentWindow, valueWindow, percentExtent, dataExtent, true);

    function restrictSet(fromWindow, toWindow, fromExtent, toExtent, toValue) {
      var suffix = toValue ? 'Span' : 'ValueSpan';
      sliderMove(0, fromWindow, fromExtent, 'all', spans['min' + suffix], spans['max' + suffix]);

      for (var i = 0; i < 2; i++) {
        toWindow[i] = linearMap(fromWindow[i], fromExtent, toExtent, true);
        toValue && (toWindow[i] = scale.parse(toWindow[i]));
      }
    }

    return {
      valueWindow: valueWindow,
      percentWindow: percentWindow
    };
  };

  AxisProxy.prototype.reset = function (dataZoomModel) {
    if (dataZoomModel !== this._dataZoomModel) {
      return;
    }

    var targetSeries = this.getTargetSeriesModels();
    this._dataExtent = calculateDataExtent(this, this._dimName, targetSeries);

    this._updateMinMaxSpan();

    var dataWindow = this.calculateDataWindow(dataZoomModel.settledOption);
    this._valueWindow = dataWindow.valueWindow;
    this._percentWindow = dataWindow.percentWindow;

    this._setAxisModel();
  };

  AxisProxy.prototype.filterData = function (dataZoomModel, api) {
    if (dataZoomModel !== this._dataZoomModel) {
      return;
    }

    var axisDim = this._dimName;
    var seriesModels = this.getTargetSeriesModels();
    var filterMode = dataZoomModel.get('filterMode');
    var valueWindow = this._valueWindow;

    if (filterMode === 'none') {
      return;
    }

    each$9(seriesModels, function (seriesModel) {
      var seriesData = seriesModel.getData();
      var dataDims = seriesData.mapDimensionsAll(axisDim);

      if (!dataDims.length) {
        return;
      }

      if (filterMode === 'weakFilter') {
        seriesData.filterSelf(function (dataIndex) {
          var leftOut;
          var rightOut;
          var hasValue;

          for (var i = 0; i < dataDims.length; i++) {
            var value = seriesData.get(dataDims[i], dataIndex);
            var thisHasValue = !isNaN(value);
            var thisLeftOut = value < valueWindow[0];
            var thisRightOut = value > valueWindow[1];

            if (thisHasValue && !thisLeftOut && !thisRightOut) {
              return true;
            }

            thisHasValue && (hasValue = true);
            thisLeftOut && (leftOut = true);
            thisRightOut && (rightOut = true);
          }

          return hasValue && leftOut && rightOut;
        });
      } else {
        each$9(dataDims, function (dim) {
          if (filterMode === 'empty') {
            seriesModel.setData(seriesData = seriesData.map(dim, function (value) {
              return !isInWindow(value) ? NaN : value;
            }));
          } else {
            var range = {};
            range[dim] = valueWindow;
            seriesData.selectRange(range);
          }
        });
      }

      each$9(dataDims, function (dim) {
        seriesData.setApproximateExtent(valueWindow, dim);
      });
    });

    function isInWindow(value) {
      return value >= valueWindow[0] && value <= valueWindow[1];
    }
  };

  AxisProxy.prototype._updateMinMaxSpan = function () {
    var minMaxSpan = this._minMaxSpan = {};
    var dataZoomModel = this._dataZoomModel;
    var dataExtent = this._dataExtent;
    each$9(['min', 'max'], function (minMax) {
      var percentSpan = dataZoomModel.get(minMax + 'Span');
      var valueSpan = dataZoomModel.get(minMax + 'ValueSpan');
      valueSpan != null && (valueSpan = this.getAxisModel().axis.scale.parse(valueSpan));

      if (valueSpan != null) {
        percentSpan = linearMap(dataExtent[0] + valueSpan, dataExtent, [0, 100], true);
      } else if (percentSpan != null) {
        valueSpan = linearMap(percentSpan, [0, 100], dataExtent, true) - dataExtent[0];
      }

      minMaxSpan[minMax + 'Span'] = percentSpan;
      minMaxSpan[minMax + 'ValueSpan'] = valueSpan;
    }, this);
  };

  AxisProxy.prototype._setAxisModel = function () {
    var axisModel = this.getAxisModel();
    var percentWindow = this._percentWindow;
    var valueWindow = this._valueWindow;

    if (!percentWindow) {
      return;
    }

    var precision = getPixelPrecision(valueWindow, [0, 500]);
    precision = Math.min(precision, 20);
    var rawExtentInfo = axisModel.axis.scale.rawExtentInfo;

    if (percentWindow[0] !== 0) {
      rawExtentInfo.setDeterminedMinMax('min', +valueWindow[0].toFixed(precision));
    }

    if (percentWindow[1] !== 100) {
      rawExtentInfo.setDeterminedMinMax('max', +valueWindow[1].toFixed(precision));
    }

    rawExtentInfo.freeze();
  };

  return AxisProxy;
}();

function calculateDataExtent(axisProxy, axisDim, seriesModels) {
  var dataExtent = [Infinity, -Infinity];
  each$9(seriesModels, function (seriesModel) {
    unionAxisExtentFromData(dataExtent, seriesModel.getData(), axisDim);
  });
  var axisModel = axisProxy.getAxisModel();
  var rawExtentResult = ensureScaleRawExtentInfo(axisModel.axis.scale, axisModel, dataExtent).calculate();
  return [rawExtentResult.min, rawExtentResult.max];
}

var dataZoomProcessor = {
  getTargetSeries: function (ecModel) {
    function eachAxisModel(cb) {
      ecModel.eachComponent('dataZoom', function (dataZoomModel) {
        dataZoomModel.eachTargetAxis(function (axisDim, axisIndex) {
          var axisModel = ecModel.getComponent(getAxisMainType(axisDim), axisIndex);
          cb(axisDim, axisIndex, axisModel, dataZoomModel);
        });
      });
    }

    eachAxisModel(function (axisDim, axisIndex, axisModel, dataZoomModel) {
      axisModel.__dzAxisProxy = null;
    });
    var proxyList = [];
    eachAxisModel(function (axisDim, axisIndex, axisModel, dataZoomModel) {
      if (!axisModel.__dzAxisProxy) {
        axisModel.__dzAxisProxy = new AxisProxy(axisDim, axisIndex, dataZoomModel, ecModel);
        proxyList.push(axisModel.__dzAxisProxy);
      }
    });
    var seriesModelMap = createHashMap();
    each(proxyList, function (axisProxy) {
      each(axisProxy.getTargetSeriesModels(), function (seriesModel) {
        seriesModelMap.set(seriesModel.uid, seriesModel);
      });
    });
    return seriesModelMap;
  },
  overallReset: function (ecModel, api) {
    ecModel.eachComponent('dataZoom', function (dataZoomModel) {
      dataZoomModel.eachTargetAxis(function (axisDim, axisIndex) {
        dataZoomModel.getAxisProxy(axisDim, axisIndex).reset(dataZoomModel);
      });
      dataZoomModel.eachTargetAxis(function (axisDim, axisIndex) {
        dataZoomModel.getAxisProxy(axisDim, axisIndex).filterData(dataZoomModel, api);
      });
    });
    ecModel.eachComponent('dataZoom', function (dataZoomModel) {
      var axisProxy = dataZoomModel.findRepresentativeAxisProxy();

      if (axisProxy) {
        var percentRange = axisProxy.getDataPercentWindow();
        var valueRange = axisProxy.getDataValueWindow();
        dataZoomModel.setCalculatedRange({
          start: percentRange[0],
          end: percentRange[1],
          startValue: valueRange[0],
          endValue: valueRange[1]
        });
      }
    });
  }
};

function installDataZoomAction(registers) {
  registers.registerAction('dataZoom', function (payload, ecModel) {
    var effectedModels = findEffectedDataZooms(ecModel, payload);
    each(effectedModels, function (dataZoomModel) {
      dataZoomModel.setRawRange({
        start: payload.start,
        end: payload.end,
        startValue: payload.startValue,
        endValue: payload.endValue
      });
    });
  });
}

var installed = false;
function installCommon(registers) {
  if (installed) {
    return;
  }

  installed = true;
  registers.registerProcessor(registers.PRIORITY.PROCESSOR.FILTER, dataZoomProcessor);
  installDataZoomAction(registers);
  registers.registerSubTypeDefaulter('dataZoom', function () {
    return 'slider';
  });
}

function install$y(registers) {
  registers.registerComponentModel(SelectDataZoomModel);
  registers.registerComponentView(SelectDataZoomView);
  installCommon(registers);
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

var ToolboxFeature = function () {
  function ToolboxFeature() {}

  return ToolboxFeature;
}();
var features = {};
function registerFeature(name, ctor) {
  features[name] = ctor;
}
function getFeature(name) {
  return features[name];
}

var ToolboxModel = function (_super) {
  __extends(ToolboxModel, _super);

  function ToolboxModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = ToolboxModel.type;
    return _this;
  }

  ToolboxModel.prototype.optionUpdated = function () {
    _super.prototype.optionUpdated.apply(this, arguments);

    var ecModel = this.ecModel;
    each(this.option.feature, function (featureOpt, featureName) {
      var Feature = getFeature(featureName);

      if (Feature) {
        if (Feature.getDefaultOption) {
          Feature.defaultOption = Feature.getDefaultOption(ecModel);
        }

        merge(featureOpt, Feature.defaultOption);
      }
    });
  };

  ToolboxModel.type = 'toolbox';
  ToolboxModel.layoutMode = {
    type: 'box',
    ignoreSize: true
  };
  ToolboxModel.defaultOption = {
    show: true,
    z: 6,
    zlevel: 0,
    orient: 'horizontal',
    left: 'right',
    top: 'top',
    backgroundColor: 'transparent',
    borderColor: '#ccc',
    borderRadius: 0,
    borderWidth: 0,
    padding: 5,
    itemSize: 15,
    itemGap: 8,
    showTitle: true,
    iconStyle: {
      borderColor: '#666',
      color: 'none'
    },
    emphasis: {
      iconStyle: {
        borderColor: '#3E98C5'
      }
    },
    tooltip: {
      show: false
    }
  };
  return ToolboxModel;
}(ComponentModel);

function layout$3(group, componentModel, api) {
  var boxLayoutParams = componentModel.getBoxLayoutParams();
  var padding = componentModel.get('padding');
  var viewportSize = {
    width: api.getWidth(),
    height: api.getHeight()
  };
  var rect = getLayoutRect(boxLayoutParams, viewportSize, padding);
  box(componentModel.get('orient'), group, componentModel.get('itemGap'), rect.width, rect.height);
  positionElement(group, boxLayoutParams, viewportSize, padding);
}
function makeBackground(rect, componentModel) {
  var padding = normalizeCssArray$1(componentModel.get('padding'));
  var style = componentModel.getItemStyle(['color', 'opacity']);
  style.fill = componentModel.get('backgroundColor');
  rect = new Rect({
    shape: {
      x: rect.x - padding[3],
      y: rect.y - padding[0],
      width: rect.width + padding[1] + padding[3],
      height: rect.height + padding[0] + padding[2],
      r: componentModel.get('borderRadius')
    },
    style: style,
    silent: true,
    z2: -1
  });
  return rect;
}

var ToolboxView = function (_super) {
  __extends(ToolboxView, _super);

  function ToolboxView() {
    return _super !== null && _super.apply(this, arguments) || this;
  }

  ToolboxView.prototype.render = function (toolboxModel, ecModel, api, payload) {
    var group = this.group;
    group.removeAll();

    if (!toolboxModel.get('show')) {
      return;
    }

    var itemSize = +toolboxModel.get('itemSize');
    var featureOpts = toolboxModel.get('feature') || {};
    var features = this._features || (this._features = {});
    var featureNames = [];
    each(featureOpts, function (opt, name) {
      featureNames.push(name);
    });
    new DataDiffer(this._featureNames || [], featureNames).add(processFeature).update(processFeature).remove(curry(processFeature, null)).execute();
    this._featureNames = featureNames;

    function processFeature(newIndex, oldIndex) {
      var featureName = featureNames[newIndex];
      var oldName = featureNames[oldIndex];
      var featureOpt = featureOpts[featureName];
      var featureModel = new Model(featureOpt, toolboxModel, toolboxModel.ecModel);
      var feature;

      if (payload && payload.newTitle != null && payload.featureName === featureName) {
        featureOpt.title = payload.newTitle;
      }

      if (featureName && !oldName) {
        if (isUserFeatureName(featureName)) {
          feature = {
            onclick: featureModel.option.onclick,
            featureName: featureName
          };
        } else {
          var Feature = getFeature(featureName);

          if (!Feature) {
            return;
          }

          feature = new Feature();
        }

        features[featureName] = feature;
      } else {
        feature = features[oldName];

        if (!feature) {
          return;
        }
      }

      feature.uid = getUID('toolbox-feature');
      feature.model = featureModel;
      feature.ecModel = ecModel;
      feature.api = api;

      if (feature instanceof ToolboxFeature) {
        if (!featureName && oldName) {
          feature.dispose && feature.dispose(ecModel, api);
          return;
        }

        if (!featureModel.get('show') || feature.unusable) {
          feature.remove && feature.remove(ecModel, api);
          return;
        }
      }

      createIconPaths(featureModel, feature, featureName);

      featureModel.setIconStatus = function (iconName, status) {
        var option = this.option;
        var iconPaths = this.iconPaths;
        option.iconStatus = option.iconStatus || {};
        option.iconStatus[iconName] = status;

        if (iconPaths[iconName]) {
          (status === 'emphasis' ? enterEmphasis : leaveEmphasis)(iconPaths[iconName]);
        }
      };

      if (feature instanceof ToolboxFeature) {
        if (feature.render) {
          feature.render(featureModel, ecModel, api, payload);
        }
      }
    }

    function createIconPaths(featureModel, feature, featureName) {
      var iconStyleModel = featureModel.getModel('iconStyle');
      var iconStyleEmphasisModel = featureModel.getModel(['emphasis', 'iconStyle']);
      var icons = feature instanceof ToolboxFeature && feature.getIcons ? feature.getIcons() : featureModel.get('icon');
      var titles = featureModel.get('title') || {};
      var iconsMap;
      var titlesMap;

      if (typeof icons === 'string') {
        iconsMap = {};
        iconsMap[featureName] = icons;
      } else {
        iconsMap = icons;
      }

      if (typeof titles === 'string') {
        titlesMap = {};
        titlesMap[featureName] = titles;
      } else {
        titlesMap = titles;
      }

      var iconPaths = featureModel.iconPaths = {};
      each(iconsMap, function (iconStr, iconName) {
        var path = createIcon(iconStr, {}, {
          x: -itemSize / 2,
          y: -itemSize / 2,
          width: itemSize,
          height: itemSize
        });
        path.setStyle(iconStyleModel.getItemStyle());
        var pathEmphasisState = path.ensureState('emphasis');
        pathEmphasisState.style = iconStyleEmphasisModel.getItemStyle();
        var textContent = new ZRText({
          style: {
            text: titlesMap[iconName],
            align: iconStyleEmphasisModel.get('textAlign'),
            borderRadius: iconStyleEmphasisModel.get('textBorderRadius'),
            padding: iconStyleEmphasisModel.get('textPadding'),
            fill: null
          },
          ignore: true
        });
        path.setTextContent(textContent);
        var tooltipModel = toolboxModel.getModel('tooltip');

        if (tooltipModel && tooltipModel.get('show')) {
          path.tooltip = extend({
            content: titlesMap[iconName],
            formatter: tooltipModel.get('formatter', true) || function () {
              return titlesMap[iconName];
            },
            formatterParams: {
              componentType: 'toolbox',
              name: iconName,
              title: titlesMap[iconName],
              $vars: ['name', 'title']
            },
            position: tooltipModel.get('position', true) || 'bottom'
          }, tooltipModel.option);
        }

        path.__title = titlesMap[iconName];
        path.on('mouseover', function () {
          var hoverStyle = iconStyleEmphasisModel.getItemStyle();
          var defaultTextPosition = toolboxModel.get('orient') === 'vertical' ? toolboxModel.get('right') == null ? 'right' : 'left' : toolboxModel.get('bottom') == null ? 'bottom' : 'top';
          textContent.setStyle({
            fill: iconStyleEmphasisModel.get('textFill') || hoverStyle.fill || hoverStyle.stroke || '#000',
            backgroundColor: iconStyleEmphasisModel.get('textBackgroundColor')
          });
          path.setTextConfig({
            position: iconStyleEmphasisModel.get('textPosition') || defaultTextPosition
          });
          textContent.ignore = !toolboxModel.get('showTitle');
          enterEmphasis(this);
        }).on('mouseout', function () {
          if (featureModel.get(['iconStatus', iconName]) !== 'emphasis') {
            leaveEmphasis(this);
          }

          textContent.hide();
        });
        (featureModel.get(['iconStatus', iconName]) === 'emphasis' ? enterEmphasis : leaveEmphasis)(path);
        group.add(path);
        path.on('click', bind(feature.onclick, feature, ecModel, api, iconName));
        iconPaths[iconName] = path;
      });
    }

    layout$3(group, toolboxModel, api);
    group.add(makeBackground(group.getBoundingRect(), toolboxModel));
    group.eachChild(function (icon) {
      var titleText = icon.__title;
      var emphasisState = icon.ensureState('emphasis');
      var emphasisTextConfig = emphasisState.textConfig || (emphasisState.textConfig = {});
      var textContent = icon.getTextContent();
      var emphasisTextState = textContent && textContent.states.emphasis;

      if (emphasisTextState && !isFunction(emphasisTextState) && titleText) {
        var emphasisTextStyle = emphasisTextState.style || (emphasisTextState.style = {});
        var rect = getBoundingRect(titleText, ZRText.makeFont(emphasisTextStyle));
        var offsetX = icon.x + group.x;
        var offsetY = icon.y + group.y + itemSize;
        var needPutOnTop = false;

        if (offsetY + rect.height > api.getHeight()) {
          emphasisTextConfig.position = 'top';
          needPutOnTop = true;
        }

        var topOffset = needPutOnTop ? -5 - rect.height : itemSize + 8;

        if (offsetX + rect.width / 2 > api.getWidth()) {
          emphasisTextConfig.position = ['100%', topOffset];
          emphasisTextStyle.align = 'right';
        } else if (offsetX - rect.width / 2 < 0) {
          emphasisTextConfig.position = [0, topOffset];
          emphasisTextStyle.align = 'left';
        }
      }
    });
  };

  ToolboxView.prototype.updateView = function (toolboxModel, ecModel, api, payload) {
    each(this._features, function (feature) {
      feature instanceof ToolboxFeature && feature.updateView && feature.updateView(feature.model, ecModel, api, payload);
    });
  };

  ToolboxView.prototype.remove = function (ecModel, api) {
    each(this._features, function (feature) {
      feature instanceof ToolboxFeature && feature.remove && feature.remove(ecModel, api);
    });
    this.group.removeAll();
  };

  ToolboxView.prototype.dispose = function (ecModel, api) {
    each(this._features, function (feature) {
      feature instanceof ToolboxFeature && feature.dispose && feature.dispose(ecModel, api);
    });
  };

  ToolboxView.type = 'toolbox';
  return ToolboxView;
}(ComponentView);

function isUserFeatureName(featureName) {
  return featureName.indexOf('my') === 0;
}

var SaveAsImage = function (_super) {
  __extends(SaveAsImage, _super);

  function SaveAsImage() {
    return _super !== null && _super.apply(this, arguments) || this;
  }

  SaveAsImage.prototype.onclick = function (ecModel, api) {
    var model = this.model;
    var title = model.get('name') || ecModel.get('title.0.text') || 'echarts';
    var isSvg = api.getZr().painter.getType() === 'svg';
    var type = isSvg ? 'svg' : model.get('type', true) || 'png';
    var url = api.getConnectedDataURL({
      type: type,
      backgroundColor: model.get('backgroundColor', true) || ecModel.get('backgroundColor') || '#fff',
      connectedBackgroundColor: model.get('connectedBackgroundColor'),
      excludeComponents: model.get('excludeComponents'),
      pixelRatio: model.get('pixelRatio')
    });

    if (typeof MouseEvent === 'function' && (env.browser.newEdge || !env.browser.ie && !env.browser.edge)) {
      var $a = document.createElement('a');
      $a.download = title + '.' + type;
      $a.target = '_blank';
      $a.href = url;
      var evt = new MouseEvent('click', {
        view: document.defaultView,
        bubbles: true,
        cancelable: false
      });
      $a.dispatchEvent(evt);
    } else {
      if (window.navigator.msSaveOrOpenBlob || isSvg) {
        var parts = url.split(',');
        var base64Encoded = parts[0].indexOf('base64') > -1;
        var bstr = isSvg ? decodeURIComponent(parts[1]) : parts[1];
        base64Encoded && (bstr = atob(bstr));
        var filename = title + '.' + type;

        if (window.navigator.msSaveOrOpenBlob) {
          var n = bstr.length;
          var u8arr = new Uint8Array(n);

          while (n--) {
            u8arr[n] = bstr.charCodeAt(n);
          }

          var blob = new Blob([u8arr]);
          window.navigator.msSaveOrOpenBlob(blob, filename);
        } else {
          var frame = document.createElement('iframe');
          document.body.appendChild(frame);
          var cw = frame.contentWindow;
          var doc = cw.document;
          doc.open('image/svg+xml', 'replace');
          doc.write(bstr);
          doc.close();
          cw.focus();
          doc.execCommand('SaveAs', true, filename);
          document.body.removeChild(frame);
        }
      } else {
        var lang = model.get('lang');
        var html = '' + '<body style="margin:0;">' + '<img src="' + url + '" style="max-width:100%;" title="' + (lang && lang[0] || '') + '" />' + '</body>';
        var tab = window.open();
        tab.document.write(html);
        tab.document.title = title;
      }
    }
  };

  SaveAsImage.getDefaultOption = function (ecModel) {
    var defaultOption = {
      show: true,
      icon: 'M4.7,22.9L29.3,45.5L54.7,23.4M4.6,43.6L4.6,58L53.8,58L53.8,43.6M29.2,45.1L29.2,0',
      title: ecModel.getLocale(['toolbox', 'saveAsImage', 'title']),
      type: 'png',
      connectedBackgroundColor: '#fff',
      name: '',
      excludeComponents: ['toolbox'],
      pixelRatio: 1,
      lang: ecModel.getLocale(['toolbox', 'saveAsImage', 'lang'])
    };
    return defaultOption;
  };

  return SaveAsImage;
}(ToolboxFeature);

SaveAsImage.prototype.unusable = !env.canvasSupported;

var INNER_STACK_KEYWORD = '__ec_magicType_stack__';
var radioTypes = [['line', 'bar'], ['stack']];

var MagicType = function (_super) {
  __extends(MagicType, _super);

  function MagicType() {
    return _super !== null && _super.apply(this, arguments) || this;
  }

  MagicType.prototype.getIcons = function () {
    var model = this.model;
    var availableIcons = model.get('icon');
    var icons = {};
    each(model.get('type'), function (type) {
      if (availableIcons[type]) {
        icons[type] = availableIcons[type];
      }
    });
    return icons;
  };

  MagicType.getDefaultOption = function (ecModel) {
    var defaultOption = {
      show: true,
      type: [],
      icon: {
        line: 'M4.1,28.9h7.1l9.3-22l7.4,38l9.7-19.7l3,12.8h14.9M4.1,58h51.4',
        bar: 'M6.7,22.9h10V48h-10V22.9zM24.9,13h10v35h-10V13zM43.2,2h10v46h-10V2zM3.1,58h53.7',
        stack: 'M8.2,38.4l-8.4,4.1l30.6,15.3L60,42.5l-8.1-4.1l-21.5,11L8.2,38.4z M51.9,30l-8.1,4.2l-13.4,6.9l-13.9-6.9L8.2,30l-8.4,4.2l8.4,4.2l22.2,11l21.5-11l8.1-4.2L51.9,30z M51.9,21.7l-8.1,4.2L35.7,30l-5.3,2.8L24.9,30l-8.4-4.1l-8.3-4.2l-8.4,4.2L8.2,30l8.3,4.2l13.9,6.9l13.4-6.9l8.1-4.2l8.1-4.1L51.9,21.7zM30.4,2.2L-0.2,17.5l8.4,4.1l8.3,4.2l8.4,4.2l5.5,2.7l5.3-2.7l8.1-4.2l8.1-4.2l8.1-4.1L30.4,2.2z'
      },
      title: ecModel.getLocale(['toolbox', 'magicType', 'title']),
      option: {},
      seriesIndex: {}
    };
    return defaultOption;
  };

  MagicType.prototype.onclick = function (ecModel, api, type) {
    var model = this.model;
    var seriesIndex = model.get(['seriesIndex', type]);

    if (!seriesOptGenreator[type]) {
      return;
    }

    var newOption = {
      series: []
    };

    var generateNewSeriesTypes = function (seriesModel) {
      var seriesType = seriesModel.subType;
      var seriesId = seriesModel.id;
      var newSeriesOpt = seriesOptGenreator[type](seriesType, seriesId, seriesModel, model);

      if (newSeriesOpt) {
        defaults(newSeriesOpt, seriesModel.option);
        newOption.series.push(newSeriesOpt);
      }

      var coordSys = seriesModel.coordinateSystem;

      if (coordSys && coordSys.type === 'cartesian2d' && (type === 'line' || type === 'bar')) {
        var categoryAxis = coordSys.getAxesByScale('ordinal')[0];

        if (categoryAxis) {
          var axisDim = categoryAxis.dim;
          var axisType = axisDim + 'Axis';
          var axisModel = seriesModel.getReferringComponents(axisType, SINGLE_REFERRING).models[0];
          var axisIndex = axisModel.componentIndex;
          newOption[axisType] = newOption[axisType] || [];

          for (var i = 0; i <= axisIndex; i++) {
            newOption[axisType][axisIndex] = newOption[axisType][axisIndex] || {};
          }

          newOption[axisType][axisIndex].boundaryGap = type === 'bar';
        }
      }
    };

    each(radioTypes, function (radio) {
      if (indexOf(radio, type) >= 0) {
        each(radio, function (item) {
          model.setIconStatus(item, 'normal');
        });
      }
    });
    model.setIconStatus(type, 'emphasis');
    ecModel.eachComponent({
      mainType: 'series',
      query: seriesIndex == null ? null : {
        seriesIndex: seriesIndex
      }
    }, generateNewSeriesTypes);
    var newTitle;

    if (type === 'stack') {
      newTitle = merge({
        stack: model.option.title.tiled,
        tiled: model.option.title.stack
      }, model.option.title);
    }

    api.dispatchAction({
      type: 'changeMagicType',
      currentType: type,
      newOption: newOption,
      newTitle: newTitle,
      featureName: 'magicType'
    });
  };

  return MagicType;
}(ToolboxFeature);

var seriesOptGenreator = {
  'line': function (seriesType, seriesId, seriesModel, model) {
    if (seriesType === 'bar') {
      return merge({
        id: seriesId,
        type: 'line',
        data: seriesModel.get('data'),
        stack: seriesModel.get('stack'),
        markPoint: seriesModel.get('markPoint'),
        markLine: seriesModel.get('markLine')
      }, model.get(['option', 'line']) || {}, true);
    }
  },
  'bar': function (seriesType, seriesId, seriesModel, model) {
    if (seriesType === 'line') {
      return merge({
        id: seriesId,
        type: 'bar',
        data: seriesModel.get('data'),
        stack: seriesModel.get('stack'),
        markPoint: seriesModel.get('markPoint'),
        markLine: seriesModel.get('markLine')
      }, model.get(['option', 'bar']) || {}, true);
    }
  },
  'stack': function (seriesType, seriesId, seriesModel, model) {
    var isStack = seriesModel.get('stack') === INNER_STACK_KEYWORD;

    if (seriesType === 'line' || seriesType === 'bar') {
      model.setIconStatus('stack', isStack ? 'normal' : 'emphasis');
      return merge({
        id: seriesId,
        stack: isStack ? '' : INNER_STACK_KEYWORD
      }, model.get(['option', 'stack']) || {}, true);
    }
  }
};
registerAction({
  type: 'changeMagicType',
  event: 'magicTypeChanged',
  update: 'prepareAndUpdate'
}, function (payload, ecModel) {
  ecModel.mergeOption(payload.newOption);
});

var BLOCK_SPLITER = new Array(60).join('-');
var ITEM_SPLITER = '\t';

function groupSeries(ecModel) {
  var seriesGroupByCategoryAxis = {};
  var otherSeries = [];
  var meta = [];
  ecModel.eachRawSeries(function (seriesModel) {
    var coordSys = seriesModel.coordinateSystem;

    if (coordSys && (coordSys.type === 'cartesian2d' || coordSys.type === 'polar')) {
      var baseAxis = coordSys.getBaseAxis();

      if (baseAxis.type === 'category') {
        var key = baseAxis.dim + '_' + baseAxis.index;

        if (!seriesGroupByCategoryAxis[key]) {
          seriesGroupByCategoryAxis[key] = {
            categoryAxis: baseAxis,
            valueAxis: coordSys.getOtherAxis(baseAxis),
            series: []
          };
          meta.push({
            axisDim: baseAxis.dim,
            axisIndex: baseAxis.index
          });
        }

        seriesGroupByCategoryAxis[key].series.push(seriesModel);
      } else {
        otherSeries.push(seriesModel);
      }
    } else {
      otherSeries.push(seriesModel);
    }
  });
  return {
    seriesGroupByCategoryAxis: seriesGroupByCategoryAxis,
    other: otherSeries,
    meta: meta
  };
}

function assembleSeriesWithCategoryAxis(groups) {
  var tables = [];
  each(groups, function (group, key) {
    var categoryAxis = group.categoryAxis;
    var valueAxis = group.valueAxis;
    var valueAxisDim = valueAxis.dim;
    var headers = [' '].concat(map(group.series, function (series) {
      return series.name;
    }));
    var columns = [categoryAxis.model.getCategories()];
    each(group.series, function (series) {
      var rawData = series.getRawData();
      columns.push(series.getRawData().mapArray(rawData.mapDimension(valueAxisDim), function (val) {
        return val;
      }));
    });
    var lines = [headers.join(ITEM_SPLITER)];

    for (var i = 0; i < columns[0].length; i++) {
      var items = [];

      for (var j = 0; j < columns.length; j++) {
        items.push(columns[j][i]);
      }

      lines.push(items.join(ITEM_SPLITER));
    }

    tables.push(lines.join('\n'));
  });
  return tables.join('\n\n' + BLOCK_SPLITER + '\n\n');
}

function assembleOtherSeries(series) {
  return map(series, function (series) {
    var data = series.getRawData();
    var lines = [series.name];
    var vals = [];
    data.each(data.dimensions, function () {
      var argLen = arguments.length;
      var dataIndex = arguments[argLen - 1];
      var name = data.getName(dataIndex);

      for (var i = 0; i < argLen - 1; i++) {
        vals[i] = arguments[i];
      }

      lines.push((name ? name + ITEM_SPLITER : '') + vals.join(ITEM_SPLITER));
    });
    return lines.join('\n');
  }).join('\n\n' + BLOCK_SPLITER + '\n\n');
}

function getContentFromModel(ecModel) {
  var result = groupSeries(ecModel);
  return {
    value: filter([assembleSeriesWithCategoryAxis(result.seriesGroupByCategoryAxis), assembleOtherSeries(result.other)], function (str) {
      return !!str.replace(/[\n\t\s]/g, '');
    }).join('\n\n' + BLOCK_SPLITER + '\n\n'),
    meta: result.meta
  };
}

function trim$1(str) {
  return str.replace(/^\s\s*/, '').replace(/\s\s*$/, '');
}

function isTSVFormat(block) {
  var firstLine = block.slice(0, block.indexOf('\n'));

  if (firstLine.indexOf(ITEM_SPLITER) >= 0) {
    return true;
  }
}

var itemSplitRegex = new RegExp('[' + ITEM_SPLITER + ']+', 'g');

function parseTSVContents(tsv) {
  var tsvLines = tsv.split(/\n+/g);
  var headers = trim$1(tsvLines.shift()).split(itemSplitRegex);
  var categories = [];
  var series = map(headers, function (header) {
    return {
      name: header,
      data: []
    };
  });

  for (var i = 0; i < tsvLines.length; i++) {
    var items = trim$1(tsvLines[i]).split(itemSplitRegex);
    categories.push(items.shift());

    for (var j = 0; j < items.length; j++) {
      series[j] && (series[j].data[i] = items[j]);
    }
  }

  return {
    series: series,
    categories: categories
  };
}

function parseListContents(str) {
  var lines = str.split(/\n+/g);
  var seriesName = trim$1(lines.shift());
  var data = [];

  for (var i = 0; i < lines.length; i++) {
    var line = trim$1(lines[i]);

    if (!line) {
      continue;
    }

    var items = line.split(itemSplitRegex);
    var name_1 = '';
    var value = void 0;
    var hasName = false;

    if (isNaN(items[0])) {
      hasName = true;
      name_1 = items[0];
      items = items.slice(1);
      data[i] = {
        name: name_1,
        value: []
      };
      value = data[i].value;
    } else {
      value = data[i] = [];
    }

    for (var j = 0; j < items.length; j++) {
      value.push(+items[j]);
    }

    if (value.length === 1) {
      hasName ? data[i].value = value[0] : data[i] = value[0];
    }
  }

  return {
    name: seriesName,
    data: data
  };
}

function parseContents(str, blockMetaList) {
  var blocks = str.split(new RegExp('\n*' + BLOCK_SPLITER + '\n*', 'g'));
  var newOption = {
    series: []
  };
  each(blocks, function (block, idx) {
    if (isTSVFormat(block)) {
      var result = parseTSVContents(block);
      var blockMeta = blockMetaList[idx];
      var axisKey = blockMeta.axisDim + 'Axis';

      if (blockMeta) {
        newOption[axisKey] = newOption[axisKey] || [];
        newOption[axisKey][blockMeta.axisIndex] = {
          data: result.categories
        };
        newOption.series = newOption.series.concat(result.series);
      }
    } else {
      var result = parseListContents(block);
      newOption.series.push(result);
    }
  });
  return newOption;
}

var DataView = function (_super) {
  __extends(DataView, _super);

  function DataView() {
    return _super !== null && _super.apply(this, arguments) || this;
  }

  DataView.prototype.onclick = function (ecModel, api) {
    var container = api.getDom();
    var model = this.model;

    if (this._dom) {
      container.removeChild(this._dom);
    }

    var root = document.createElement('div');
    root.style.cssText = 'position:absolute;left:5px;top:5px;bottom:5px;right:5px;';
    root.style.backgroundColor = model.get('backgroundColor') || '#fff';
    var header = document.createElement('h4');
    var lang = model.get('lang') || [];
    header.innerHTML = lang[0] || model.get('title');
    header.style.cssText = 'margin: 10px 20px;';
    header.style.color = model.get('textColor');
    var viewMain = document.createElement('div');
    var textarea = document.createElement('textarea');
    viewMain.style.cssText = 'display:block;width:100%;overflow:auto;';
    var optionToContent = model.get('optionToContent');
    var contentToOption = model.get('contentToOption');
    var result = getContentFromModel(ecModel);

    if (typeof optionToContent === 'function') {
      var htmlOrDom = optionToContent(api.getOption());

      if (typeof htmlOrDom === 'string') {
        viewMain.innerHTML = htmlOrDom;
      } else if (isDom(htmlOrDom)) {
        viewMain.appendChild(htmlOrDom);
      }
    } else {
      viewMain.appendChild(textarea);
      textarea.readOnly = model.get('readOnly');
      textarea.style.cssText = 'width:100%;height:100%;font-family:monospace;font-size:14px;line-height:1.6rem;';
      textarea.style.color = model.get('textColor');
      textarea.style.borderColor = model.get('textareaBorderColor');
      textarea.style.backgroundColor = model.get('textareaColor');
      textarea.value = result.value;
    }

    var blockMetaList = result.meta;
    var buttonContainer = document.createElement('div');
    buttonContainer.style.cssText = 'position:absolute;bottom:0;left:0;right:0;';
    var buttonStyle = 'float:right;margin-right:20px;border:none;' + 'cursor:pointer;padding:2px 5px;font-size:12px;border-radius:3px';
    var closeButton = document.createElement('div');
    var refreshButton = document.createElement('div');
    buttonStyle += ';background-color:' + model.get('buttonColor');
    buttonStyle += ';color:' + model.get('buttonTextColor');
    var self = this;

    function close() {
      container.removeChild(root);
      self._dom = null;
    }

    addEventListener(closeButton, 'click', close);
    addEventListener(refreshButton, 'click', function () {
      if (contentToOption == null && optionToContent != null || contentToOption != null && optionToContent == null) {
        if ("development" !== 'production') {
          console.warn('It seems you have just provided one of `contentToOption` and `optionToContent` functions but missed the other one. Data change is ignored.');
        }

        close();
        return;
      }

      var newOption;

      try {
        if (typeof contentToOption === 'function') {
          newOption = contentToOption(viewMain, api.getOption());
        } else {
          newOption = parseContents(textarea.value, blockMetaList);
        }
      } catch (e) {
        close();
        throw new Error('Data view format error ' + e);
      }

      if (newOption) {
        api.dispatchAction({
          type: 'changeDataView',
          newOption: newOption
        });
      }

      close();
    });
    closeButton.innerHTML = lang[1];
    refreshButton.innerHTML = lang[2];
    refreshButton.style.cssText = buttonStyle;
    closeButton.style.cssText = buttonStyle;
    !model.get('readOnly') && buttonContainer.appendChild(refreshButton);
    buttonContainer.appendChild(closeButton);
    root.appendChild(header);
    root.appendChild(viewMain);
    root.appendChild(buttonContainer);
    viewMain.style.height = container.clientHeight - 80 + 'px';
    container.appendChild(root);
    this._dom = root;
  };

  DataView.prototype.remove = function (ecModel, api) {
    this._dom && api.getDom().removeChild(this._dom);
  };

  DataView.prototype.dispose = function (ecModel, api) {
    this.remove(ecModel, api);
  };

  DataView.getDefaultOption = function (ecModel) {
    var defaultOption = {
      show: true,
      readOnly: false,
      optionToContent: null,
      contentToOption: null,
      icon: 'M17.5,17.3H33 M17.5,17.3H33 M45.4,29.5h-28 M11.5,2v56H51V14.8L38.4,2H11.5z M38.4,2.2v12.7H51 M45.4,41.7h-28',
      title: ecModel.getLocale(['toolbox', 'dataView', 'title']),
      lang: ecModel.getLocale(['toolbox', 'dataView', 'lang']),
      backgroundColor: '#fff',
      textColor: '#000',
      textareaColor: '#fff',
      textareaBorderColor: '#333',
      buttonColor: '#c23531',
      buttonTextColor: '#fff'
    };
    return defaultOption;
  };

  return DataView;
}(ToolboxFeature);

function tryMergeDataOption(newData, originalData) {
  return map(newData, function (newVal, idx) {
    var original = originalData && originalData[idx];

    if (isObject(original) && !isArray(original)) {
      var newValIsObject = isObject(newVal) && !isArray(newVal);

      if (!newValIsObject) {
        newVal = {
          value: newVal
        };
      }

      var shouldDeleteName = original.name != null && newVal.name == null;
      newVal = defaults(newVal, original);
      shouldDeleteName && delete newVal.name;
      return newVal;
    } else {
      return newVal;
    }
  });
}

registerAction({
  type: 'changeDataView',
  event: 'dataViewChanged',
  update: 'prepareAndUpdate'
}, function (payload, ecModel) {
  var newSeriesOptList = [];
  each(payload.newOption.series, function (seriesOpt) {
    var seriesModel = ecModel.getSeriesByName(seriesOpt.name)[0];

    if (!seriesModel) {
      newSeriesOptList.push(extend({
        type: 'scatter'
      }, seriesOpt));
    } else {
      var originalData = seriesModel.get('data');
      newSeriesOptList.push({
        name: seriesOpt.name,
        data: tryMergeDataOption(seriesOpt.data, originalData)
      });
    }
  });
  ecModel.mergeOption(defaults({
    series: newSeriesOptList
  }, payload.newOption));
});

var each$a = each;
var inner$h = makeInner();
function push(ecModel, newSnapshot) {
  var storedSnapshots = getStoreSnapshots(ecModel);
  each$a(newSnapshot, function (batchItem, dataZoomId) {
    var i = storedSnapshots.length - 1;

    for (; i >= 0; i--) {
      var snapshot = storedSnapshots[i];

      if (snapshot[dataZoomId]) {
        break;
      }
    }

    if (i < 0) {
      var dataZoomModel = ecModel.queryComponents({
        mainType: 'dataZoom',
        subType: 'select',
        id: dataZoomId
      })[0];

      if (dataZoomModel) {
        var percentRange = dataZoomModel.getPercentRange();
        storedSnapshots[0][dataZoomId] = {
          dataZoomId: dataZoomId,
          start: percentRange[0],
          end: percentRange[1]
        };
      }
    }
  });
  storedSnapshots.push(newSnapshot);
}
function pop(ecModel) {
  var storedSnapshots = getStoreSnapshots(ecModel);
  var head = storedSnapshots[storedSnapshots.length - 1];
  storedSnapshots.length > 1 && storedSnapshots.pop();
  var snapshot = {};
  each$a(head, function (batchItem, dataZoomId) {
    for (var i = storedSnapshots.length - 1; i >= 0; i--) {
      batchItem = storedSnapshots[i][dataZoomId];

      if (batchItem) {
        snapshot[dataZoomId] = batchItem;
        break;
      }
    }
  });
  return snapshot;
}
function clear$1(ecModel) {
  inner$h(ecModel).snapshots = null;
}
function count(ecModel) {
  return getStoreSnapshots(ecModel).length;
}

function getStoreSnapshots(ecModel) {
  var store = inner$h(ecModel);

  if (!store.snapshots) {
    store.snapshots = [{}];
  }

  return store.snapshots;
}

var RestoreOption = function (_super) {
  __extends(RestoreOption, _super);

  function RestoreOption() {
    return _super !== null && _super.apply(this, arguments) || this;
  }

  RestoreOption.prototype.onclick = function (ecModel, api) {
    clear$1(ecModel);
    api.dispatchAction({
      type: 'restore',
      from: this.uid
    });
  };

  RestoreOption.getDefaultOption = function (ecModel) {
    var defaultOption = {
      show: true,
      icon: 'M3.8,33.4 M47,18.9h9.8V8.7 M56.3,20.1 C52.1,9,40.5,0.6,26.8,2.1C12.6,3.7,1.6,16.2,2.1,30.6 M13,41.1H3.1v10.2 M3.7,39.9c4.2,11.1,15.8,19.5,29.5,18 c14.2-1.6,25.2-14.1,24.7-28.5',
      title: ecModel.getLocale(['toolbox', 'restore', 'title'])
    };
    return defaultOption;
  };

  return RestoreOption;
}(ToolboxFeature);

registerAction({
  type: 'restore',
  event: 'restore',
  update: 'prepareAndUpdate'
}, function (payload, ecModel) {
  ecModel.resetOption('recreate');
});

var COORD_CONVERTS = ['dataToPoint', 'pointToData'];
var INCLUDE_FINDER_MAIN_TYPES = ['grid', 'xAxis', 'yAxis', 'geo', 'graph', 'polar', 'radiusAxis', 'angleAxis', 'bmap'];

var BrushTargetManager = function () {
  function BrushTargetManager(finder, ecModel, opt) {
    var _this = this;

    this._targetInfoList = [];
    var foundCpts = parseFinder$1(ecModel, finder);
    each(targetInfoBuilders, function (builder, type) {
      if (!opt || !opt.include || indexOf(opt.include, type) >= 0) {
        builder(foundCpts, _this._targetInfoList);
      }
    });
  }

  BrushTargetManager.prototype.setOutputRanges = function (areas, ecModel) {
    this.matchOutputRanges(areas, ecModel, function (area, coordRange, coordSys) {
      (area.coordRanges || (area.coordRanges = [])).push(coordRange);

      if (!area.coordRange) {
        area.coordRange = coordRange;
        var result = coordConvert[area.brushType](0, coordSys, coordRange);
        area.__rangeOffset = {
          offset: diffProcessor[area.brushType](result.values, area.range, [1, 1]),
          xyMinMax: result.xyMinMax
        };
      }
    });
    return areas;
  };

  BrushTargetManager.prototype.matchOutputRanges = function (areas, ecModel, cb) {
    each(areas, function (area) {
      var targetInfo = this.findTargetInfo(area, ecModel);

      if (targetInfo && targetInfo !== true) {
        each(targetInfo.coordSyses, function (coordSys) {
          var result = coordConvert[area.brushType](1, coordSys, area.range);
          cb(area, result.values, coordSys, ecModel);
        });
      }
    }, this);
  };

  BrushTargetManager.prototype.setInputRanges = function (areas, ecModel) {
    each(areas, function (area) {
      var targetInfo = this.findTargetInfo(area, ecModel);

      if ("development" !== 'production') {
        assert(!targetInfo || targetInfo === true || area.coordRange, 'coordRange must be specified when coord index specified.');
        assert(!targetInfo || targetInfo !== true || area.range, 'range must be specified in global brush.');
      }

      area.range = area.range || [];

      if (targetInfo && targetInfo !== true) {
        area.panelId = targetInfo.panelId;
        var result = coordConvert[area.brushType](0, targetInfo.coordSys, area.coordRange);
        var rangeOffset = area.__rangeOffset;
        area.range = rangeOffset ? diffProcessor[area.brushType](result.values, rangeOffset.offset, getScales(result.xyMinMax, rangeOffset.xyMinMax)) : result.values;
      }
    }, this);
  };

  BrushTargetManager.prototype.makePanelOpts = function (api, getDefaultBrushType) {
    return map(this._targetInfoList, function (targetInfo) {
      var rect = targetInfo.getPanelRect();
      return {
        panelId: targetInfo.panelId,
        defaultBrushType: getDefaultBrushType ? getDefaultBrushType(targetInfo) : null,
        clipPath: makeRectPanelClipPath(rect),
        isTargetByCursor: makeRectIsTargetByCursor(rect, api, targetInfo.coordSysModel),
        getLinearBrushOtherExtent: makeLinearBrushOtherExtent(rect)
      };
    });
  };

  BrushTargetManager.prototype.controlSeries = function (area, seriesModel, ecModel) {
    var targetInfo = this.findTargetInfo(area, ecModel);
    return targetInfo === true || targetInfo && indexOf(targetInfo.coordSyses, seriesModel.coordinateSystem) >= 0;
  };

  BrushTargetManager.prototype.findTargetInfo = function (area, ecModel) {
    var targetInfoList = this._targetInfoList;
    var foundCpts = parseFinder$1(ecModel, area);

    for (var i = 0; i < targetInfoList.length; i++) {
      var targetInfo = targetInfoList[i];
      var areaPanelId = area.panelId;

      if (areaPanelId) {
        if (targetInfo.panelId === areaPanelId) {
          return targetInfo;
        }
      } else {
        for (var j = 0; j < targetInfoMatchers.length; j++) {
          if (targetInfoMatchers[j](foundCpts, targetInfo)) {
            return targetInfo;
          }
        }
      }
    }

    return true;
  };

  return BrushTargetManager;
}();

function formatMinMax(minMax) {
  minMax[0] > minMax[1] && minMax.reverse();
  return minMax;
}

function parseFinder$1(ecModel, finder) {
  return parseFinder(ecModel, finder, {
    includeMainTypes: INCLUDE_FINDER_MAIN_TYPES
  });
}

var targetInfoBuilders = {
  grid: function (foundCpts, targetInfoList) {
    var xAxisModels = foundCpts.xAxisModels;
    var yAxisModels = foundCpts.yAxisModels;
    var gridModels = foundCpts.gridModels;
    var gridModelMap = createHashMap();
    var xAxesHas = {};
    var yAxesHas = {};

    if (!xAxisModels && !yAxisModels && !gridModels) {
      return;
    }

    each(xAxisModels, function (axisModel) {
      var gridModel = axisModel.axis.grid.model;
      gridModelMap.set(gridModel.id, gridModel);
      xAxesHas[gridModel.id] = true;
    });
    each(yAxisModels, function (axisModel) {
      var gridModel = axisModel.axis.grid.model;
      gridModelMap.set(gridModel.id, gridModel);
      yAxesHas[gridModel.id] = true;
    });
    each(gridModels, function (gridModel) {
      gridModelMap.set(gridModel.id, gridModel);
      xAxesHas[gridModel.id] = true;
      yAxesHas[gridModel.id] = true;
    });
    gridModelMap.each(function (gridModel) {
      var grid = gridModel.coordinateSystem;
      var cartesians = [];
      each(grid.getCartesians(), function (cartesian, index) {
        if (indexOf(xAxisModels, cartesian.getAxis('x').model) >= 0 || indexOf(yAxisModels, cartesian.getAxis('y').model) >= 0) {
          cartesians.push(cartesian);
        }
      });
      targetInfoList.push({
        panelId: 'grid--' + gridModel.id,
        gridModel: gridModel,
        coordSysModel: gridModel,
        coordSys: cartesians[0],
        coordSyses: cartesians,
        getPanelRect: panelRectBuilders.grid,
        xAxisDeclared: xAxesHas[gridModel.id],
        yAxisDeclared: yAxesHas[gridModel.id]
      });
    });
  },
  geo: function (foundCpts, targetInfoList) {
    each(foundCpts.geoModels, function (geoModel) {
      var coordSys = geoModel.coordinateSystem;
      targetInfoList.push({
        panelId: 'geo--' + geoModel.id,
        geoModel: geoModel,
        coordSysModel: geoModel,
        coordSys: coordSys,
        coordSyses: [coordSys],
        getPanelRect: panelRectBuilders.geo
      });
    });
  }
};
var targetInfoMatchers = [function (foundCpts, targetInfo) {
  var xAxisModel = foundCpts.xAxisModel;
  var yAxisModel = foundCpts.yAxisModel;
  var gridModel = foundCpts.gridModel;
  !gridModel && xAxisModel && (gridModel = xAxisModel.axis.grid.model);
  !gridModel && yAxisModel && (gridModel = yAxisModel.axis.grid.model);
  return gridModel && gridModel === targetInfo.gridModel;
}, function (foundCpts, targetInfo) {
  var geoModel = foundCpts.geoModel;
  return geoModel && geoModel === targetInfo.geoModel;
}];
var panelRectBuilders = {
  grid: function () {
    return this.coordSys.master.getRect().clone();
  },
  geo: function () {
    var coordSys = this.coordSys;
    var rect = coordSys.getBoundingRect().clone();
    rect.applyTransform(getTransform(coordSys));
    return rect;
  }
};
var coordConvert = {
  lineX: curry(axisConvert, 0),
  lineY: curry(axisConvert, 1),
  rect: function (to, coordSys, rangeOrCoordRange) {
    var xminymin = coordSys[COORD_CONVERTS[to]]([rangeOrCoordRange[0][0], rangeOrCoordRange[1][0]]);
    var xmaxymax = coordSys[COORD_CONVERTS[to]]([rangeOrCoordRange[0][1], rangeOrCoordRange[1][1]]);
    var values = [formatMinMax([xminymin[0], xmaxymax[0]]), formatMinMax([xminymin[1], xmaxymax[1]])];
    return {
      values: values,
      xyMinMax: values
    };
  },
  polygon: function (to, coordSys, rangeOrCoordRange) {
    var xyMinMax = [[Infinity, -Infinity], [Infinity, -Infinity]];
    var values = map(rangeOrCoordRange, function (item) {
      var p = coordSys[COORD_CONVERTS[to]](item);
      xyMinMax[0][0] = Math.min(xyMinMax[0][0], p[0]);
      xyMinMax[1][0] = Math.min(xyMinMax[1][0], p[1]);
      xyMinMax[0][1] = Math.max(xyMinMax[0][1], p[0]);
      xyMinMax[1][1] = Math.max(xyMinMax[1][1], p[1]);
      return p;
    });
    return {
      values: values,
      xyMinMax: xyMinMax
    };
  }
};

function axisConvert(axisNameIndex, to, coordSys, rangeOrCoordRange) {
  if ("development" !== 'production') {
    assert(coordSys.type === 'cartesian2d', 'lineX/lineY brush is available only in cartesian2d.');
  }

  var axis = coordSys.getAxis(['x', 'y'][axisNameIndex]);
  var values = formatMinMax(map([0, 1], function (i) {
    return to ? axis.coordToData(axis.toLocalCoord(rangeOrCoordRange[i])) : axis.toGlobalCoord(axis.dataToCoord(rangeOrCoordRange[i]));
  }));
  var xyMinMax = [];
  xyMinMax[axisNameIndex] = values;
  xyMinMax[1 - axisNameIndex] = [NaN, NaN];
  return {
    values: values,
    xyMinMax: xyMinMax
  };
}

var diffProcessor = {
  lineX: curry(axisDiffProcessor, 0),
  lineY: curry(axisDiffProcessor, 1),
  rect: function (values, refer, scales) {
    return [[values[0][0] - scales[0] * refer[0][0], values[0][1] - scales[0] * refer[0][1]], [values[1][0] - scales[1] * refer[1][0], values[1][1] - scales[1] * refer[1][1]]];
  },
  polygon: function (values, refer, scales) {
    return map(values, function (item, idx) {
      return [item[0] - scales[0] * refer[idx][0], item[1] - scales[1] * refer[idx][1]];
    });
  }
};

function axisDiffProcessor(axisNameIndex, values, refer, scales) {
  return [values[0] - scales[axisNameIndex] * refer[0], values[1] - scales[axisNameIndex] * refer[1]];
}

function getScales(xyMinMaxCurr, xyMinMaxOrigin) {
  var sizeCurr = getSize(xyMinMaxCurr);
  var sizeOrigin = getSize(xyMinMaxOrigin);
  var scales = [sizeCurr[0] / sizeOrigin[0], sizeCurr[1] / sizeOrigin[1]];
  isNaN(scales[0]) && (scales[0] = 1);
  isNaN(scales[1]) && (scales[1] = 1);
  return scales;
}

function getSize(xyMinMax) {
  return xyMinMax ? [xyMinMax[0][1] - xyMinMax[0][0], xyMinMax[1][1] - xyMinMax[1][0]] : [NaN, NaN];
}

var each$b = each;
var DATA_ZOOM_ID_BASE = makeInternalComponentId('toolbox-dataZoom_');

var DataZoomFeature = function (_super) {
  __extends(DataZoomFeature, _super);

  function DataZoomFeature() {
    return _super !== null && _super.apply(this, arguments) || this;
  }

  DataZoomFeature.prototype.render = function (featureModel, ecModel, api, payload) {
    if (!this.brushController) {
      this.brushController = new BrushController(api.getZr());
      this.brushController.on('brush', bind(this._onBrush, this)).mount();
    }

    updateZoomBtnStatus(featureModel, ecModel, this, payload, api);
    updateBackBtnStatus(featureModel, ecModel);
  };

  DataZoomFeature.prototype.onclick = function (ecModel, api, type) {
    handlers$1[type].call(this);
  };

  DataZoomFeature.prototype.remove = function (ecModel, api) {
    this.brushController.unmount();
  };

  DataZoomFeature.prototype.dispose = function (ecModel, api) {
    this.brushController.dispose();
  };

  DataZoomFeature.prototype._onBrush = function (eventParam) {
    var areas = eventParam.areas;

    if (!eventParam.isEnd || !areas.length) {
      return;
    }

    var snapshot = {};
    var ecModel = this.ecModel;
    this.brushController.updateCovers([]);
    var brushTargetManager = new BrushTargetManager(makeAxisFinder(this.model), ecModel, {
      include: ['grid']
    });
    brushTargetManager.matchOutputRanges(areas, ecModel, function (area, coordRange, coordSys) {
      if (coordSys.type !== 'cartesian2d') {
        return;
      }

      var brushType = area.brushType;

      if (brushType === 'rect') {
        setBatch('x', coordSys, coordRange[0]);
        setBatch('y', coordSys, coordRange[1]);
      } else {
        setBatch({
          lineX: 'x',
          lineY: 'y'
        }[brushType], coordSys, coordRange);
      }
    });
    push(ecModel, snapshot);

    this._dispatchZoomAction(snapshot);

    function setBatch(dimName, coordSys, minMax) {
      var axis = coordSys.getAxis(dimName);
      var axisModel = axis.model;
      var dataZoomModel = findDataZoom(dimName, axisModel, ecModel);
      var minMaxSpan = dataZoomModel.findRepresentativeAxisProxy(axisModel).getMinMaxSpan();

      if (minMaxSpan.minValueSpan != null || minMaxSpan.maxValueSpan != null) {
        minMax = sliderMove(0, minMax.slice(), axis.scale.getExtent(), 0, minMaxSpan.minValueSpan, minMaxSpan.maxValueSpan);
      }

      dataZoomModel && (snapshot[dataZoomModel.id] = {
        dataZoomId: dataZoomModel.id,
        startValue: minMax[0],
        endValue: minMax[1]
      });
    }

    function findDataZoom(dimName, axisModel, ecModel) {
      var found;
      ecModel.eachComponent({
        mainType: 'dataZoom',
        subType: 'select'
      }, function (dzModel) {
        var has = dzModel.getAxisModel(dimName, axisModel.componentIndex);
        has && (found = dzModel);
      });
      return found;
    }
  };

  DataZoomFeature.prototype._dispatchZoomAction = function (snapshot) {
    var batch = [];
    each$b(snapshot, function (batchItem, dataZoomId) {
      batch.push(clone(batchItem));
    });
    batch.length && this.api.dispatchAction({
      type: 'dataZoom',
      from: this.uid,
      batch: batch
    });
  };

  DataZoomFeature.getDefaultOption = function (ecModel) {
    var defaultOption = {
      show: true,
      filterMode: 'filter',
      icon: {
        zoom: 'M0,13.5h26.9 M13.5,26.9V0 M32.1,13.5H58V58H13.5 V32.1',
        back: 'M22,1.4L9.9,13.5l12.3,12.3 M10.3,13.5H54.9v44.6 H10.3v-26'
      },
      title: ecModel.getLocale(['toolbox', 'dataZoom', 'title']),
      brushStyle: {
        borderWidth: 0,
        color: 'rgba(210,219,238,0.2)'
      }
    };
    return defaultOption;
  };

  return DataZoomFeature;
}(ToolboxFeature);

var handlers$1 = {
  zoom: function () {
    var nextActive = !this.isZoomActive;
    this.api.dispatchAction({
      type: 'takeGlobalCursor',
      key: 'dataZoomSelect',
      dataZoomSelectActive: nextActive
    });
  },
  back: function () {
    this._dispatchZoomAction(pop(this.ecModel));
  }
};

function makeAxisFinder(dzFeatureModel) {
  var setting = {
    xAxisIndex: dzFeatureModel.get('xAxisIndex', true),
    yAxisIndex: dzFeatureModel.get('yAxisIndex', true),
    xAxisId: dzFeatureModel.get('xAxisId', true),
    yAxisId: dzFeatureModel.get('yAxisId', true)
  };

  if (setting.xAxisIndex == null && setting.xAxisId == null) {
    setting.xAxisIndex = 'all';
  }

  if (setting.yAxisIndex == null && setting.yAxisId == null) {
    setting.yAxisIndex = 'all';
  }

  return setting;
}

function updateBackBtnStatus(featureModel, ecModel) {
  featureModel.setIconStatus('back', count(ecModel) > 1 ? 'emphasis' : 'normal');
}

function updateZoomBtnStatus(featureModel, ecModel, view, payload, api) {
  var zoomActive = view.isZoomActive;

  if (payload && payload.type === 'takeGlobalCursor') {
    zoomActive = payload.key === 'dataZoomSelect' ? payload.dataZoomSelectActive : false;
  }

  view.isZoomActive = zoomActive;
  featureModel.setIconStatus('zoom', zoomActive ? 'emphasis' : 'normal');
  var brushTargetManager = new BrushTargetManager(makeAxisFinder(featureModel), ecModel, {
    include: ['grid']
  });
  var panels = brushTargetManager.makePanelOpts(api, function (targetInfo) {
    return targetInfo.xAxisDeclared && !targetInfo.yAxisDeclared ? 'lineX' : !targetInfo.xAxisDeclared && targetInfo.yAxisDeclared ? 'lineY' : 'rect';
  });
  view.brushController.setPanels(panels).enableBrush(zoomActive && panels.length ? {
    brushType: 'auto',
    brushStyle: featureModel.getModel('brushStyle').getItemStyle()
  } : false);
}

registerInternalOptionCreator('dataZoom', function (ecModel) {
  var toolboxModel = ecModel.getComponent('toolbox', 0);

  if (!toolboxModel) {
    return;
  }

  var dzFeatureModel = toolboxModel.getModel(['feature', 'dataZoom']);
  var dzOptions = [];
  var finder = makeAxisFinder(dzFeatureModel);
  var finderResult = parseFinder(ecModel, finder);
  each$b(finderResult.xAxisModels, function (axisModel) {
    return buildInternalOptions(axisModel, 'xAxis', 'xAxisIndex');
  });
  each$b(finderResult.yAxisModels, function (axisModel) {
    return buildInternalOptions(axisModel, 'yAxis', 'yAxisIndex');
  });

  function buildInternalOptions(axisModel, axisMainType, axisIndexPropName) {
    var axisIndex = axisModel.componentIndex;
    var newOpt = {
      type: 'select',
      $fromToolbox: true,
      filterMode: dzFeatureModel.get('filterMode', true) || 'filter',
      id: DATA_ZOOM_ID_BASE + axisMainType + axisIndex
    };
    newOpt[axisIndexPropName] = axisIndex;
    dzOptions.push(newOpt);
  }

  return dzOptions;
});

function install$z(registers) {
  registers.registerComponentModel(ToolboxModel);
  registers.registerComponentView(ToolboxView);
  registerFeature('saveAsImage', SaveAsImage);
  registerFeature('magicType', MagicType);
  registerFeature('dataView', DataView);
  registerFeature('dataZoom', DataZoomFeature);
  registerFeature('restore', RestoreOption);
  use(install$y);
}

var TooltipModel = function (_super) {
  __extends(TooltipModel, _super);

  function TooltipModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = TooltipModel.type;
    return _this;
  }

  TooltipModel.type = 'tooltip';
  TooltipModel.dependencies = ['axisPointer'];
  TooltipModel.defaultOption = {
    zlevel: 0,
    z: 60,
    show: true,
    showContent: true,
    trigger: 'item',
    triggerOn: 'mousemove|click',
    alwaysShowContent: false,
    displayMode: 'single',
    renderMode: 'auto',
    confine: null,
    showDelay: 0,
    hideDelay: 100,
    transitionDuration: 0.4,
    enterable: false,
    backgroundColor: '#fff',
    shadowBlur: 10,
    shadowColor: 'rgba(0, 0, 0, .2)',
    shadowOffsetX: 1,
    shadowOffsetY: 2,
    borderRadius: 4,
    borderWidth: 1,
    padding: null,
    extraCssText: '',
    axisPointer: {
      type: 'line',
      axis: 'auto',
      animation: 'auto',
      animationDurationUpdate: 200,
      animationEasingUpdate: 'exponentialOut',
      crossStyle: {
        color: '#999',
        width: 1,
        type: 'dashed',
        textStyle: {}
      }
    },
    textStyle: {
      color: '#666',
      fontSize: 14
    }
  };
  return TooltipModel;
}(ComponentModel);

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

function shouldTooltipConfine(tooltipModel) {
  var confineOption = tooltipModel.get('confine');
  return confineOption != null ? !!confineOption : tooltipModel.get('renderMode') === 'richText';
}

var vendors = ['-ms-', '-moz-', '-o-', '-webkit-', ''];
var gCssText = 'position:absolute;display:block;border-style:solid;white-space:nowrap;z-index:9999999;';

function mirrorPos(pos) {
  pos = pos === 'left' ? 'right' : pos === 'right' ? 'left' : pos === 'top' ? 'bottom' : 'top';
  return pos;
}

function assembleArrow(backgroundColor, borderColor, arrowPosition) {
  if (!isString(arrowPosition) || arrowPosition === 'inside') {
    return '';
  }

  borderColor = convertToColorString(borderColor);
  var arrowPos = mirrorPos(arrowPosition);
  var positionStyle = '';
  var transformStyle = '';

  if (indexOf(['left', 'right'], arrowPos) > -1) {
    positionStyle = arrowPos + ":-6px;top:50%;";
    transformStyle = "translateY(-50%) rotate(" + (arrowPos === 'left' ? -225 : -45) + "deg)";
  } else {
    positionStyle = arrowPos + ":-6px;left:50%;";
    transformStyle = "translateX(-50%) rotate(" + (arrowPos === 'top' ? 225 : 45) + "deg)";
  }

  transformStyle = map(vendors, function (vendorPrefix) {
    return vendorPrefix + 'transform:' + transformStyle;
  }).join(';');
  var styleCss = ['position:absolute;width:10px;height:10px;', "" + positionStyle + transformStyle + ";", "border-bottom: " + borderColor + " solid 1px;", "border-right: " + borderColor + " solid 1px;", "background-color: " + backgroundColor + ";", 'box-shadow: 8px 8px 16px -3px #000;'];
  return "<div style=\"" + styleCss.join('') + "\"></div>";
}

function assembleTransition(duration, onlyFade) {
  var transitionCurve = 'cubic-bezier(0.23, 1, 0.32, 1)';
  var transitionText = 'opacity ' + duration / 2 + 's ' + transitionCurve + ',' + 'visibility ' + duration / 2 + 's ' + transitionCurve;

  if (!onlyFade) {
    transitionText += ',left ' + duration + 's ' + transitionCurve + ',top ' + duration + 's ' + transitionCurve;
  }

  return map(vendors, function (vendorPrefix) {
    return vendorPrefix + 'transition:' + transitionText;
  }).join(';');
}

function assembleFont(textStyleModel) {
  var cssText = [];
  var fontSize = textStyleModel.get('fontSize');
  var color = textStyleModel.getTextColor();
  color && cssText.push('color:' + color);
  cssText.push('font:' + textStyleModel.getFont());
  fontSize && cssText.push('line-height:' + Math.round(fontSize * 3 / 2) + 'px');
  var shadowColor = textStyleModel.get('textShadowColor');
  var shadowBlur = textStyleModel.get('textShadowBlur') || 0;
  var shadowOffsetX = textStyleModel.get('textShadowOffsetX') || 0;
  var shadowOffsetY = textStyleModel.get('textShadowOffsetY') || 0;
  shadowColor && shadowBlur && cssText.push('text-shadow:' + shadowOffsetX + 'px ' + shadowOffsetY + 'px ' + shadowBlur + 'px ' + shadowColor);
  each(['decoration', 'align'], function (name) {
    var val = textStyleModel.get(name);
    val && cssText.push('text-' + name + ':' + val);
  });
  return cssText.join(';');
}

function assembleCssText(tooltipModel, enableTransition, onlyFade) {
  var cssText = [];
  var transitionDuration = tooltipModel.get('transitionDuration');
  var backgroundColor = tooltipModel.get('backgroundColor');
  var shadowBlur = tooltipModel.get('shadowBlur');
  var shadowColor = tooltipModel.get('shadowColor');
  var shadowOffsetX = tooltipModel.get('shadowOffsetX');
  var shadowOffsetY = tooltipModel.get('shadowOffsetY');
  var textStyleModel = tooltipModel.getModel('textStyle');
  var padding = getPaddingFromTooltipModel(tooltipModel, 'html');
  var boxShadow = shadowOffsetX + "px " + shadowOffsetY + "px " + shadowBlur + "px " + shadowColor;
  cssText.push('box-shadow:' + boxShadow);
  enableTransition && transitionDuration && cssText.push(assembleTransition(transitionDuration, onlyFade));

  if (backgroundColor) {
    if (env.canvasSupported) {
      cssText.push('background-Color:' + backgroundColor);
    } else {
      cssText.push('background-Color:#' + toHex(backgroundColor));
      cssText.push('filter:alpha(opacity=70)');
    }
  }

  each(['width', 'color', 'radius'], function (name) {
    var borderName = 'border-' + name;
    var camelCase = toCamelCase(borderName);
    var val = tooltipModel.get(camelCase);
    val != null && cssText.push(borderName + ':' + val + (name === 'color' ? '' : 'px'));
  });
  cssText.push(assembleFont(textStyleModel));

  if (padding != null) {
    cssText.push('padding:' + normalizeCssArray$1(padding).join('px ') + 'px');
  }

  return cssText.join(';') + ';';
}

function makeStyleCoord(out, zr, appendToBody, zrX, zrY) {
  var zrPainter = zr && zr.painter;

  if (appendToBody) {
    var zrViewportRoot = zrPainter && zrPainter.getViewportRoot();

    if (zrViewportRoot) {
      transformLocalCoord(out, zrViewportRoot, document.body, zrX, zrY);
    }
  } else {
    out[0] = zrX;
    out[1] = zrY;
    var viewportRootOffset = zrPainter && zrPainter.getViewportRootOffset();

    if (viewportRootOffset) {
      out[0] += viewportRootOffset.offsetLeft;
      out[1] += viewportRootOffset.offsetTop;
    }
  }

  out[2] = out[0] / zr.getWidth();
  out[3] = out[1] / zr.getHeight();
}

var TooltipHTMLContent = function () {
  function TooltipHTMLContent(container, api, opt) {
    this._show = false;
    this._styleCoord = [0, 0, 0, 0];
    this._enterable = true;
    this._firstShow = true;
    this._longHide = true;

    if (env.wxa) {
      return null;
    }

    var el = document.createElement('div');
    el.domBelongToZr = true;
    this.el = el;
    var zr = this._zr = api.getZr();
    var appendToBody = this._appendToBody = opt && opt.appendToBody;
    makeStyleCoord(this._styleCoord, zr, appendToBody, api.getWidth() / 2, api.getHeight() / 2);

    if (appendToBody) {
      document.body.appendChild(el);
    } else {
      container.appendChild(el);
    }

    this._container = container;
    var self = this;

    el.onmouseenter = function () {
      if (self._enterable) {
        clearTimeout(self._hideTimeout);
        self._show = true;
      }

      self._inContent = true;
    };

    el.onmousemove = function (e) {
      e = e || window.event;

      if (!self._enterable) {
        var handler = zr.handler;
        var zrViewportRoot = zr.painter.getViewportRoot();
        normalizeEvent(zrViewportRoot, e, true);
        handler.dispatch('mousemove', e);
      }
    };

    el.onmouseleave = function () {
      self._inContent = false;

      if (self._enterable) {
        if (self._show) {
          self.hideLater(self._hideDelay);
        }
      }
    };
  }

  TooltipHTMLContent.prototype.update = function (tooltipModel) {
    var container = this._container;
    var stl = container.currentStyle || document.defaultView.getComputedStyle(container);
    var domStyle = container.style;

    if (domStyle.position !== 'absolute' && stl.position !== 'absolute') {
      domStyle.position = 'relative';
    }

    var alwaysShowContent = tooltipModel.get('alwaysShowContent');
    alwaysShowContent && this._moveIfResized();
    this.el.className = tooltipModel.get('className') || '';
  };

  TooltipHTMLContent.prototype.show = function (tooltipModel, nearPointColor) {
    clearTimeout(this._hideTimeout);
    clearTimeout(this._longHideTimeout);
    var el = this.el;
    var styleCoord = this._styleCoord;
    var offset = el.offsetHeight / 2;
    nearPointColor = convertToColorString(nearPointColor);
    el.style.cssText = gCssText + assembleCssText(tooltipModel, !this._firstShow, this._longHide) + ';left:' + styleCoord[0] + 'px;top:' + (styleCoord[1] - offset) + 'px;' + ("border-color: " + nearPointColor + ";") + (tooltipModel.get('extraCssText') || '');
    el.style.display = el.innerHTML ? 'block' : 'none';
    el.style.pointerEvents = this._enterable ? 'auto' : 'none';
    this._show = true;
    this._firstShow = false;
    this._longHide = false;
  };

  TooltipHTMLContent.prototype.setContent = function (content, markers, tooltipModel, borderColor, arrowPosition) {
    if (content == null) {
      return;
    }

    var el = this.el;

    if (isString(arrowPosition) && tooltipModel.get('trigger') === 'item' && !shouldTooltipConfine(tooltipModel)) {
      content += assembleArrow(tooltipModel.get('backgroundColor'), borderColor, arrowPosition);
    }

    if (isString(content)) {
      el.innerHTML = content;
    } else if (content) {
      el.innerHTML = '';

      if (!isArray(content)) {
        content = [content];
      }

      for (var i = 0; i < content.length; i++) {
        if (isDom(content[i]) && content[i].parentNode !== el) {
          el.appendChild(content[i]);
        }
      }
    }
  };

  TooltipHTMLContent.prototype.setEnterable = function (enterable) {
    this._enterable = enterable;
  };

  TooltipHTMLContent.prototype.getSize = function () {
    var el = this.el;
    return [el.clientWidth, el.clientHeight];
  };

  TooltipHTMLContent.prototype.moveTo = function (zrX, zrY) {
    var styleCoord = this._styleCoord;
    makeStyleCoord(styleCoord, this._zr, this._appendToBody, zrX, zrY);

    if (styleCoord[0] != null && styleCoord[1] != null) {
      var style = this.el.style;
      style.left = styleCoord[0].toFixed(0) + 'px';
      style.top = styleCoord[1].toFixed(0) + 'px';
    }
  };

  TooltipHTMLContent.prototype._moveIfResized = function () {
    var ratioX = this._styleCoord[2];
    var ratioY = this._styleCoord[3];
    this.moveTo(ratioX * this._zr.getWidth(), ratioY * this._zr.getHeight());
  };

  TooltipHTMLContent.prototype.hide = function () {
    var _this = this;

    this.el.style.visibility = 'hidden';
    this.el.style.opacity = '0';
    this._show = false;
    this._longHideTimeout = setTimeout(function () {
      return _this._longHide = true;
    }, 500);
  };

  TooltipHTMLContent.prototype.hideLater = function (time) {
    if (this._show && !(this._inContent && this._enterable)) {
      if (time) {
        this._hideDelay = time;
        this._show = false;
        this._hideTimeout = setTimeout(bind(this.hide, this), time);
      } else {
        this.hide();
      }
    }
  };

  TooltipHTMLContent.prototype.isShow = function () {
    return this._show;
  };

  TooltipHTMLContent.prototype.dispose = function () {
    this.el.parentNode.removeChild(this.el);
  };

  TooltipHTMLContent.prototype.getOuterSize = function () {
    var width = this.el.clientWidth;
    var height = this.el.clientHeight;

    if (document.defaultView && document.defaultView.getComputedStyle) {
      var stl = document.defaultView.getComputedStyle(this.el);

      if (stl) {
        width += parseInt(stl.borderLeftWidth, 10) + parseInt(stl.borderRightWidth, 10);
        height += parseInt(stl.borderTopWidth, 10) + parseInt(stl.borderBottomWidth, 10);
      }
    }

    return {
      width: width,
      height: height
    };
  };

  return TooltipHTMLContent;
}();

var TooltipRichContent = function () {
  function TooltipRichContent(api) {
    this._show = false;
    this._styleCoord = [0, 0, 0, 0];
    this._enterable = true;
    this._zr = api.getZr();
    makeStyleCoord$1(this._styleCoord, this._zr, api.getWidth() / 2, api.getHeight() / 2);
  }

  TooltipRichContent.prototype.update = function (tooltipModel) {
    var alwaysShowContent = tooltipModel.get('alwaysShowContent');
    alwaysShowContent && this._moveIfResized();
  };

  TooltipRichContent.prototype.show = function () {
    if (this._hideTimeout) {
      clearTimeout(this._hideTimeout);
    }

    this.el.show();
    this._show = true;
  };

  TooltipRichContent.prototype.setContent = function (content, markupStyleCreator, tooltipModel, borderColor, arrowPosition) {
    if (isObject(content)) {
      throwError("development" !== 'production' ? 'Passing DOM nodes as content is not supported in richText tooltip!' : '');
    }

    if (this.el) {
      this._zr.remove(this.el);
    }

    var textStyleModel = tooltipModel.getModel('textStyle');
    this.el = new ZRText({
      style: {
        rich: markupStyleCreator.richTextStyles,
        text: content,
        lineHeight: 22,
        backgroundColor: tooltipModel.get('backgroundColor'),
        borderRadius: tooltipModel.get('borderRadius'),
        borderWidth: 1,
        borderColor: borderColor,
        shadowColor: tooltipModel.get('shadowColor'),
        shadowBlur: tooltipModel.get('shadowBlur'),
        shadowOffsetX: tooltipModel.get('shadowOffsetX'),
        shadowOffsetY: tooltipModel.get('shadowOffsetY'),
        textShadowColor: textStyleModel.get('textShadowColor'),
        textShadowBlur: textStyleModel.get('textShadowBlur') || 0,
        textShadowOffsetX: textStyleModel.get('textShadowOffsetX') || 0,
        textShadowOffsetY: textStyleModel.get('textShadowOffsetY') || 0,
        fill: tooltipModel.get(['textStyle', 'color']),
        padding: getPaddingFromTooltipModel(tooltipModel, 'richText'),
        verticalAlign: 'top',
        align: 'left'
      },
      z: tooltipModel.get('z')
    });

    this._zr.add(this.el);

    var self = this;
    this.el.on('mouseover', function () {
      if (self._enterable) {
        clearTimeout(self._hideTimeout);
        self._show = true;
      }

      self._inContent = true;
    });
    this.el.on('mouseout', function () {
      if (self._enterable) {
        if (self._show) {
          self.hideLater(self._hideDelay);
        }
      }

      self._inContent = false;
    });
  };

  TooltipRichContent.prototype.setEnterable = function (enterable) {
    this._enterable = enterable;
  };

  TooltipRichContent.prototype.getSize = function () {
    var el = this.el;
    var bounding = this.el.getBoundingRect();
    var shadowOuterSize = calcShadowOuterSize(el.style);
    return [bounding.width + shadowOuterSize.left + shadowOuterSize.right, bounding.height + shadowOuterSize.top + shadowOuterSize.bottom];
  };

  TooltipRichContent.prototype.moveTo = function (x, y) {
    var el = this.el;

    if (el) {
      var styleCoord = this._styleCoord;
      makeStyleCoord$1(styleCoord, this._zr, x, y);
      x = styleCoord[0];
      y = styleCoord[1];
      var style = el.style;
      var borderWidth = mathMaxWith0(style.borderWidth || 0);
      var shadowOuterSize = calcShadowOuterSize(style);
      el.x = x + borderWidth + shadowOuterSize.left;
      el.y = y + borderWidth + shadowOuterSize.top;
      el.markRedraw();
    }
  };

  TooltipRichContent.prototype._moveIfResized = function () {
    var ratioX = this._styleCoord[2];
    var ratioY = this._styleCoord[3];
    this.moveTo(ratioX * this._zr.getWidth(), ratioY * this._zr.getHeight());
  };

  TooltipRichContent.prototype.hide = function () {
    if (this.el) {
      this.el.hide();
    }

    this._show = false;
  };

  TooltipRichContent.prototype.hideLater = function (time) {
    if (this._show && !(this._inContent && this._enterable)) {
      if (time) {
        this._hideDelay = time;
        this._show = false;
        this._hideTimeout = setTimeout(bind(this.hide, this), time);
      } else {
        this.hide();
      }
    }
  };

  TooltipRichContent.prototype.isShow = function () {
    return this._show;
  };

  TooltipRichContent.prototype.getOuterSize = function () {
    var size = this.getSize();
    return {
      width: size[0],
      height: size[1]
    };
  };

  TooltipRichContent.prototype.dispose = function () {
    this._zr.remove(this.el);
  };

  return TooltipRichContent;
}();

function mathMaxWith0(val) {
  return Math.max(0, val);
}

function calcShadowOuterSize(style) {
  var shadowBlur = mathMaxWith0(style.shadowBlur || 0);
  var shadowOffsetX = mathMaxWith0(style.shadowOffsetX || 0);
  var shadowOffsetY = mathMaxWith0(style.shadowOffsetY || 0);
  return {
    left: mathMaxWith0(shadowBlur - shadowOffsetX),
    right: mathMaxWith0(shadowBlur + shadowOffsetX),
    top: mathMaxWith0(shadowBlur - shadowOffsetY),
    bottom: mathMaxWith0(shadowBlur + shadowOffsetY)
  };
}

function makeStyleCoord$1(out, zr, zrX, zrY) {
  out[0] = zrX;
  out[1] = zrY;
  out[2] = out[0] / zr.getWidth();
  out[3] = out[1] / zr.getHeight();
}

var bind$2 = bind;
var each$c = each;
var parsePercent$3 = parsePercent$1;
var proxyRect = new Rect({
  shape: {
    x: -1,
    y: -1,
    width: 2,
    height: 2
  }
});

var TooltipView = function (_super) {
  __extends(TooltipView, _super);

  function TooltipView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = TooltipView.type;
    return _this;
  }

  TooltipView.prototype.init = function (ecModel, api) {
    if (env.node) {
      return;
    }

    var tooltipModel = ecModel.getComponent('tooltip');
    var renderMode = tooltipModel.get('renderMode');
    this._renderMode = getTooltipRenderMode(renderMode);
    this._tooltipContent = this._renderMode === 'richText' ? new TooltipRichContent(api) : new TooltipHTMLContent(api.getDom(), api, {
      appendToBody: tooltipModel.get('appendToBody', true)
    });
  };

  TooltipView.prototype.render = function (tooltipModel, ecModel, api) {
    if (env.node) {
      return;
    }

    this.group.removeAll();
    this._tooltipModel = tooltipModel;
    this._ecModel = ecModel;
    this._api = api;
    this._alwaysShowContent = tooltipModel.get('alwaysShowContent');
    var tooltipContent = this._tooltipContent;
    tooltipContent.update(tooltipModel);
    tooltipContent.setEnterable(tooltipModel.get('enterable'));

    this._initGlobalListener();

    this._keepShow();
  };

  TooltipView.prototype._initGlobalListener = function () {
    var tooltipModel = this._tooltipModel;
    var triggerOn = tooltipModel.get('triggerOn');
    register('itemTooltip', this._api, bind$2(function (currTrigger, e, dispatchAction) {
      if (triggerOn !== 'none') {
        if (triggerOn.indexOf(currTrigger) >= 0) {
          this._tryShow(e, dispatchAction);
        } else if (currTrigger === 'leave') {
          this._hide(dispatchAction);
        }
      }
    }, this));
  };

  TooltipView.prototype._keepShow = function () {
    var tooltipModel = this._tooltipModel;
    var ecModel = this._ecModel;
    var api = this._api;

    if (this._lastX != null && this._lastY != null && tooltipModel.get('triggerOn') !== 'none') {
      var self_1 = this;
      clearTimeout(this._refreshUpdateTimeout);
      this._refreshUpdateTimeout = setTimeout(function () {
        !api.isDisposed() && self_1.manuallyShowTip(tooltipModel, ecModel, api, {
          x: self_1._lastX,
          y: self_1._lastY,
          dataByCoordSys: self_1._lastDataByCoordSys
        });
      });
    }
  };

  TooltipView.prototype.manuallyShowTip = function (tooltipModel, ecModel, api, payload) {
    if (payload.from === this.uid || env.node) {
      return;
    }

    var dispatchAction = makeDispatchAction$1(payload, api);
    this._ticket = '';
    var dataByCoordSys = payload.dataByCoordSys;

    if (payload.tooltip && payload.x != null && payload.y != null) {
      var el = proxyRect;
      el.x = payload.x;
      el.y = payload.y;
      el.update();
      el.tooltip = payload.tooltip;

      this._tryShow({
        offsetX: payload.x,
        offsetY: payload.y,
        target: el
      }, dispatchAction);
    } else if (dataByCoordSys) {
      this._tryShow({
        offsetX: payload.x,
        offsetY: payload.y,
        position: payload.position,
        dataByCoordSys: dataByCoordSys,
        tooltipOption: payload.tooltipOption
      }, dispatchAction);
    } else if (payload.seriesIndex != null) {
      if (this._manuallyAxisShowTip(tooltipModel, ecModel, api, payload)) {
        return;
      }

      var pointInfo = findPointFromSeries(payload, ecModel);
      var cx = pointInfo.point[0];
      var cy = pointInfo.point[1];

      if (cx != null && cy != null) {
        this._tryShow({
          offsetX: cx,
          offsetY: cy,
          position: payload.position,
          target: pointInfo.el
        }, dispatchAction);
      }
    } else if (payload.x != null && payload.y != null) {
      api.dispatchAction({
        type: 'updateAxisPointer',
        x: payload.x,
        y: payload.y
      });

      this._tryShow({
        offsetX: payload.x,
        offsetY: payload.y,
        position: payload.position,
        target: api.getZr().findHover(payload.x, payload.y).target
      }, dispatchAction);
    }
  };

  TooltipView.prototype.manuallyHideTip = function (tooltipModel, ecModel, api, payload) {
    var tooltipContent = this._tooltipContent;

    if (!this._alwaysShowContent && this._tooltipModel) {
      tooltipContent.hideLater(this._tooltipModel.get('hideDelay'));
    }

    this._lastX = this._lastY = this._lastDataByCoordSys = null;

    if (payload.from !== this.uid) {
      this._hide(makeDispatchAction$1(payload, api));
    }
  };

  TooltipView.prototype._manuallyAxisShowTip = function (tooltipModel, ecModel, api, payload) {
    var seriesIndex = payload.seriesIndex;
    var dataIndex = payload.dataIndex;
    var coordSysAxesInfo = ecModel.getComponent('axisPointer').coordSysAxesInfo;

    if (seriesIndex == null || dataIndex == null || coordSysAxesInfo == null) {
      return;
    }

    var seriesModel = ecModel.getSeriesByIndex(seriesIndex);

    if (!seriesModel) {
      return;
    }

    var data = seriesModel.getData();
    var tooltipCascadedModel = buildTooltipModel([data.getItemModel(dataIndex), seriesModel, (seriesModel.coordinateSystem || {}).model, tooltipModel]);

    if (tooltipCascadedModel.get('trigger') !== 'axis') {
      return;
    }

    api.dispatchAction({
      type: 'updateAxisPointer',
      seriesIndex: seriesIndex,
      dataIndex: dataIndex,
      position: payload.position
    });
    return true;
  };

  TooltipView.prototype._tryShow = function (e, dispatchAction) {
    var el = e.target;
    var tooltipModel = this._tooltipModel;

    if (!tooltipModel) {
      return;
    }

    this._lastX = e.offsetX;
    this._lastY = e.offsetY;
    var dataByCoordSys = e.dataByCoordSys;

    if (dataByCoordSys && dataByCoordSys.length) {
      this._showAxisTooltip(dataByCoordSys, e);
    } else if (el && findEventDispatcher(el, function (target) {
      return getECData(target).dataIndex != null;
    }, true)) {
      this._lastDataByCoordSys = null;

      this._showSeriesItemTooltip(e, el, dispatchAction);
    } else if (el && el.tooltip) {
      this._lastDataByCoordSys = null;

      this._showComponentItemTooltip(e, el, dispatchAction);
    } else {
      this._lastDataByCoordSys = null;

      this._hide(dispatchAction);
    }
  };

  TooltipView.prototype._showOrMove = function (tooltipModel, cb) {
    var delay = tooltipModel.get('showDelay');
    cb = bind(cb, this);
    clearTimeout(this._showTimout);
    delay > 0 ? this._showTimout = setTimeout(cb, delay) : cb();
  };

  TooltipView.prototype._showAxisTooltip = function (dataByCoordSys, e) {
    var ecModel = this._ecModel;
    var globalTooltipModel = this._tooltipModel;
    var point = [e.offsetX, e.offsetY];
    var singleTooltipModel = buildTooltipModel([e.tooltipOption, globalTooltipModel]);
    var renderMode = this._renderMode;
    var cbParamsList = [];
    var articleMarkup = createTooltipMarkup('section', {
      blocks: [],
      noHeader: true
    });
    var markupTextArrLegacy = [];
    var markupStyleCreator = new TooltipMarkupStyleCreator();
    each$c(dataByCoordSys, function (itemCoordSys) {
      each$c(itemCoordSys.dataByAxis, function (axisItem) {
        var axisModel = ecModel.getComponent(axisItem.axisDim + 'Axis', axisItem.axisIndex);
        var axisValue = axisItem.value;

        if (!axisModel || axisValue == null) {
          return;
        }

        var axisValueLabel = getValueLabel(axisValue, axisModel.axis, ecModel, axisItem.seriesDataIndices, axisItem.valueLabelOpt);
        var axisSectionMarkup = createTooltipMarkup('section', {
          header: axisValueLabel,
          noHeader: !trim(axisValueLabel),
          sortBlocks: true,
          blocks: []
        });
        articleMarkup.blocks.push(axisSectionMarkup);
        each(axisItem.seriesDataIndices, function (idxItem) {
          var series = ecModel.getSeriesByIndex(idxItem.seriesIndex);
          var dataIndex = idxItem.dataIndexInside;
          var cbParams = series.getDataParams(dataIndex);
          cbParams.axisDim = axisItem.axisDim;
          cbParams.axisIndex = axisItem.axisIndex;
          cbParams.axisType = axisItem.axisType;
          cbParams.axisId = axisItem.axisId;
          cbParams.axisValue = getAxisRawValue(axisModel.axis, {
            value: axisValue
          });
          cbParams.axisValueLabel = axisValueLabel;
          cbParams.marker = markupStyleCreator.makeTooltipMarker('item', convertToColorString(cbParams.color), renderMode);
          var seriesTooltipResult = normalizeTooltipFormatResult(series.formatTooltip(dataIndex, true, null));

          if (seriesTooltipResult.markupFragment) {
            axisSectionMarkup.blocks.push(seriesTooltipResult.markupFragment);
          }

          if (seriesTooltipResult.markupText) {
            markupTextArrLegacy.push(seriesTooltipResult.markupText);
          }

          cbParamsList.push(cbParams);
        });
      });
    });
    articleMarkup.blocks.reverse();
    markupTextArrLegacy.reverse();
    var positionExpr = e.position;
    var orderMode = singleTooltipModel.get('order');
    var builtMarkupText = buildTooltipMarkup(articleMarkup, markupStyleCreator, renderMode, orderMode, ecModel.get('useUTC'), singleTooltipModel.get('textStyle'));
    builtMarkupText && markupTextArrLegacy.unshift(builtMarkupText);
    var blockBreak = renderMode === 'richText' ? '\n\n' : '<br/>';
    var allMarkupText = markupTextArrLegacy.join(blockBreak);

    this._showOrMove(singleTooltipModel, function () {
      if (this._updateContentNotChangedOnAxis(dataByCoordSys)) {
        this._updatePosition(singleTooltipModel, positionExpr, point[0], point[1], this._tooltipContent, cbParamsList);
      } else {
        this._showTooltipContent(singleTooltipModel, allMarkupText, cbParamsList, Math.random() + '', point[0], point[1], positionExpr, null, markupStyleCreator);
      }
    });
  };

  TooltipView.prototype._showSeriesItemTooltip = function (e, el, dispatchAction) {
    var dispatcher = findEventDispatcher(el, function (target) {
      return getECData(target).dataIndex != null;
    }, true);
    var ecModel = this._ecModel;
    var ecData = getECData(dispatcher);
    var seriesIndex = ecData.seriesIndex;
    var seriesModel = ecModel.getSeriesByIndex(seriesIndex);
    var dataModel = ecData.dataModel || seriesModel;
    var dataIndex = ecData.dataIndex;
    var dataType = ecData.dataType;
    var data = dataModel.getData(dataType);
    var renderMode = this._renderMode;
    var tooltipModel = buildTooltipModel([data.getItemModel(dataIndex), dataModel, seriesModel && (seriesModel.coordinateSystem || {}).model, this._tooltipModel]);
    var tooltipTrigger = tooltipModel.get('trigger');

    if (tooltipTrigger != null && tooltipTrigger !== 'item') {
      return;
    }

    var params = dataModel.getDataParams(dataIndex, dataType);
    var markupStyleCreator = new TooltipMarkupStyleCreator();
    params.marker = markupStyleCreator.makeTooltipMarker('item', convertToColorString(params.color), renderMode);
    var seriesTooltipResult = normalizeTooltipFormatResult(dataModel.formatTooltip(dataIndex, false, dataType));
    var orderMode = tooltipModel.get('order');
    var markupText = seriesTooltipResult.markupFragment ? buildTooltipMarkup(seriesTooltipResult.markupFragment, markupStyleCreator, renderMode, orderMode, ecModel.get('useUTC'), tooltipModel.get('textStyle')) : seriesTooltipResult.markupText;
    var asyncTicket = 'item_' + dataModel.name + '_' + dataIndex;

    this._showOrMove(tooltipModel, function () {
      this._showTooltipContent(tooltipModel, markupText, params, asyncTicket, e.offsetX, e.offsetY, e.position, e.target, markupStyleCreator);
    });

    dispatchAction({
      type: 'showTip',
      dataIndexInside: dataIndex,
      dataIndex: data.getRawIndex(dataIndex),
      seriesIndex: seriesIndex,
      from: this.uid
    });
  };

  TooltipView.prototype._showComponentItemTooltip = function (e, el, dispatchAction) {
    var tooltipOpt = el.tooltip;

    if (isString(tooltipOpt)) {
      var content = tooltipOpt;
      tooltipOpt = {
        content: content,
        formatter: content
      };
    }

    var subTooltipModel = new Model(tooltipOpt, this._tooltipModel, this._ecModel);
    var defaultHtml = subTooltipModel.get('content');
    var asyncTicket = Math.random() + '';
    var markupStyleCreator = new TooltipMarkupStyleCreator();

    this._showOrMove(subTooltipModel, function () {
      this._showTooltipContent(subTooltipModel, defaultHtml, subTooltipModel.get('formatterParams') || {}, asyncTicket, e.offsetX, e.offsetY, e.position, el, markupStyleCreator);
    });

    dispatchAction({
      type: 'showTip',
      from: this.uid
    });
  };

  TooltipView.prototype._showTooltipContent = function (tooltipModel, defaultHtml, params, asyncTicket, x, y, positionExpr, el, markupStyleCreator) {
    this._ticket = '';

    if (!tooltipModel.get('showContent') || !tooltipModel.get('show')) {
      return;
    }

    var tooltipContent = this._tooltipContent;
    var formatter = tooltipModel.get('formatter');
    positionExpr = positionExpr || tooltipModel.get('position');
    var html = defaultHtml;

    var nearPoint = this._getNearestPoint([x, y], params, tooltipModel.get('trigger'), tooltipModel.get('borderColor'));

    if (formatter && isString(formatter)) {
      var useUTC = tooltipModel.ecModel.get('useUTC');
      var params0 = isArray(params) ? params[0] : params;
      var isTimeAxis = params0 && params0.axisType && params0.axisType.indexOf('time') >= 0;
      html = formatter;

      if (isTimeAxis) {
        html = format(params0.axisValue, html, useUTC);
      }

      html = formatTpl(html, params, true);
    } else if (isFunction(formatter)) {
      var callback = bind$2(function (cbTicket, html) {
        if (cbTicket === this._ticket) {
          tooltipContent.setContent(html, markupStyleCreator, tooltipModel, nearPoint.color, positionExpr);

          this._updatePosition(tooltipModel, positionExpr, x, y, tooltipContent, params, el);
        }
      }, this);
      this._ticket = asyncTicket;
      html = formatter(params, asyncTicket, callback);
    }

    tooltipContent.setContent(html, markupStyleCreator, tooltipModel, nearPoint.color, positionExpr);
    tooltipContent.show(tooltipModel, nearPoint.color);

    this._updatePosition(tooltipModel, positionExpr, x, y, tooltipContent, params, el);
  };

  TooltipView.prototype._getNearestPoint = function (point, tooltipDataParams, trigger, borderColor) {
    if (trigger === 'axis' || isArray(tooltipDataParams)) {
      return {
        color: borderColor || (this._renderMode === 'html' ? '#fff' : 'none')
      };
    }

    if (!isArray(tooltipDataParams)) {
      return {
        color: borderColor || tooltipDataParams.color || tooltipDataParams.borderColor
      };
    }
  };

  TooltipView.prototype._updatePosition = function (tooltipModel, positionExpr, x, y, content, params, el) {
    var viewWidth = this._api.getWidth();

    var viewHeight = this._api.getHeight();

    positionExpr = positionExpr || tooltipModel.get('position');
    var contentSize = content.getSize();
    var align = tooltipModel.get('align');
    var vAlign = tooltipModel.get('verticalAlign');
    var rect = el && el.getBoundingRect().clone();
    el && rect.applyTransform(el.transform);

    if (isFunction(positionExpr)) {
      positionExpr = positionExpr([x, y], params, content.el, rect, {
        viewSize: [viewWidth, viewHeight],
        contentSize: contentSize.slice()
      });
    }

    if (isArray(positionExpr)) {
      x = parsePercent$3(positionExpr[0], viewWidth);
      y = parsePercent$3(positionExpr[1], viewHeight);
    } else if (isObject(positionExpr)) {
      var boxLayoutPosition = positionExpr;
      boxLayoutPosition.width = contentSize[0];
      boxLayoutPosition.height = contentSize[1];
      var layoutRect = getLayoutRect(boxLayoutPosition, {
        width: viewWidth,
        height: viewHeight
      });
      x = layoutRect.x;
      y = layoutRect.y;
      align = null;
      vAlign = null;
    } else if (isString(positionExpr) && el) {
      var pos = calcTooltipPosition(positionExpr, rect, contentSize);
      x = pos[0];
      y = pos[1];
    } else {
      var pos = refixTooltipPosition(x, y, content, viewWidth, viewHeight, align ? null : 20, vAlign ? null : 20);
      x = pos[0];
      y = pos[1];
    }

    align && (x -= isCenterAlign(align) ? contentSize[0] / 2 : align === 'right' ? contentSize[0] : 0);
    vAlign && (y -= isCenterAlign(vAlign) ? contentSize[1] / 2 : vAlign === 'bottom' ? contentSize[1] : 0);

    if (shouldTooltipConfine(tooltipModel)) {
      var pos = confineTooltipPosition(x, y, content, viewWidth, viewHeight);
      x = pos[0];
      y = pos[1];
    }

    content.moveTo(x, y);
  };

  TooltipView.prototype._updateContentNotChangedOnAxis = function (dataByCoordSys) {
    var lastCoordSys = this._lastDataByCoordSys;
    var contentNotChanged = !!lastCoordSys && lastCoordSys.length === dataByCoordSys.length;
    contentNotChanged && each$c(lastCoordSys, function (lastItemCoordSys, indexCoordSys) {
      var lastDataByAxis = lastItemCoordSys.dataByAxis || [];
      var thisItemCoordSys = dataByCoordSys[indexCoordSys] || {};
      var thisDataByAxis = thisItemCoordSys.dataByAxis || [];
      contentNotChanged = contentNotChanged && lastDataByAxis.length === thisDataByAxis.length;
      contentNotChanged && each$c(lastDataByAxis, function (lastItem, indexAxis) {
        var thisItem = thisDataByAxis[indexAxis] || {};
        var lastIndices = lastItem.seriesDataIndices || [];
        var newIndices = thisItem.seriesDataIndices || [];
        contentNotChanged = contentNotChanged && lastItem.value === thisItem.value && lastItem.axisType === thisItem.axisType && lastItem.axisId === thisItem.axisId && lastIndices.length === newIndices.length;
        contentNotChanged && each$c(lastIndices, function (lastIdxItem, j) {
          var newIdxItem = newIndices[j];
          contentNotChanged = contentNotChanged && lastIdxItem.seriesIndex === newIdxItem.seriesIndex && lastIdxItem.dataIndex === newIdxItem.dataIndex;
        });
      });
    });
    this._lastDataByCoordSys = dataByCoordSys;
    return !!contentNotChanged;
  };

  TooltipView.prototype._hide = function (dispatchAction) {
    this._lastDataByCoordSys = null;
    dispatchAction({
      type: 'hideTip',
      from: this.uid
    });
  };

  TooltipView.prototype.dispose = function (ecModel, api) {
    if (env.node) {
      return;
    }

    this._tooltipContent.dispose();

    unregister('itemTooltip', api);
  };

  TooltipView.type = 'tooltip';
  return TooltipView;
}(ComponentView);

function buildTooltipModel(modelCascade) {
  var resultModel = modelCascade.pop();

  while (modelCascade.length) {
    var tooltipOpt = modelCascade.pop();

    if (tooltipOpt) {
      if (tooltipOpt instanceof Model) {
        tooltipOpt = tooltipOpt.get('tooltip', true);
      }

      if (isString(tooltipOpt)) {
        tooltipOpt = {
          formatter: tooltipOpt
        };
      }

      resultModel = new Model(tooltipOpt, resultModel, resultModel.ecModel);
    }
  }

  return resultModel;
}

function makeDispatchAction$1(payload, api) {
  return payload.dispatchAction || bind(api.dispatchAction, api);
}

function refixTooltipPosition(x, y, content, viewWidth, viewHeight, gapH, gapV) {
  var size = content.getOuterSize();
  var width = size.width;
  var height = size.height;

  if (gapH != null) {
    if (x + width + gapH + 2 > viewWidth) {
      x -= width + gapH;
    } else {
      x += gapH;
    }
  }

  if (gapV != null) {
    if (y + height + gapV > viewHeight) {
      y -= height + gapV;
    } else {
      y += gapV;
    }
  }

  return [x, y];
}

function confineTooltipPosition(x, y, content, viewWidth, viewHeight) {
  var size = content.getOuterSize();
  var width = size.width;
  var height = size.height;
  x = Math.min(x + width, viewWidth) - width;
  y = Math.min(y + height, viewHeight) - height;
  x = Math.max(x, 0);
  y = Math.max(y, 0);
  return [x, y];
}

function calcTooltipPosition(position, rect, contentSize) {
  var domWidth = contentSize[0];
  var domHeight = contentSize[1];
  var gap = 10;
  var offset = 5;
  var x = 0;
  var y = 0;
  var rectWidth = rect.width;
  var rectHeight = rect.height;

  switch (position) {
    case 'inside':
      x = rect.x + rectWidth / 2 - domWidth / 2;
      y = rect.y + rectHeight / 2 - domHeight / 2;
      break;

    case 'top':
      x = rect.x + rectWidth / 2 - domWidth / 2;
      y = rect.y - domHeight - gap;
      break;

    case 'bottom':
      x = rect.x + rectWidth / 2 - domWidth / 2;
      y = rect.y + rectHeight + gap;
      break;

    case 'left':
      x = rect.x - domWidth - gap - offset;
      y = rect.y + rectHeight / 2 - domHeight / 2;
      break;

    case 'right':
      x = rect.x + rectWidth + gap + offset;
      y = rect.y + rectHeight / 2 - domHeight / 2;
  }

  return [x, y];
}

function isCenterAlign(align) {
  return align === 'center' || align === 'middle';
}

function install$A(registers) {
  use(install$r);
  registers.registerComponentModel(TooltipModel);
  registers.registerComponentView(TooltipView);
  registers.registerAction({
    type: 'showTip',
    event: 'showTip',
    update: 'tooltip:manuallyShowTip'
  }, function () {});
  registers.registerAction({
    type: 'hideTip',
    event: 'hideTip',
    update: 'tooltip:manuallyHideTip'
  }, function () {});
}

var DEFAULT_TOOLBOX_BTNS = ['rect', 'polygon', 'keep', 'clear'];
function brushPreprocessor(option, isNew) {
  var brushComponents = normalizeToArray(option ? option.brush : []);

  if (!brushComponents.length) {
    return;
  }

  var brushComponentSpecifiedBtns = [];
  each(brushComponents, function (brushOpt) {
    var tbs = brushOpt.hasOwnProperty('toolbox') ? brushOpt.toolbox : [];

    if (tbs instanceof Array) {
      brushComponentSpecifiedBtns = brushComponentSpecifiedBtns.concat(tbs);
    }
  });
  var toolbox = option && option.toolbox;

  if (isArray(toolbox)) {
    toolbox = toolbox[0];
  }

  if (!toolbox) {
    toolbox = {
      feature: {}
    };
    option.toolbox = [toolbox];
  }

  var toolboxFeature = toolbox.feature || (toolbox.feature = {});
  var toolboxBrush = toolboxFeature.brush || (toolboxFeature.brush = {});
  var brushTypes = toolboxBrush.type || (toolboxBrush.type = []);
  brushTypes.push.apply(brushTypes, brushComponentSpecifiedBtns);
  removeDuplicate(brushTypes);

  if (isNew && !brushTypes.length) {
    brushTypes.push.apply(brushTypes, DEFAULT_TOOLBOX_BTNS);
  }
}

function removeDuplicate(arr) {
  var map = {};
  each(arr, function (val) {
    map[val] = 1;
  });
  arr.length = 0;
  each(map, function (flag, val) {
    arr.push(val);
  });
}

var each$d = each;

function hasKeys(obj) {
  if (obj) {
    for (var name_1 in obj) {
      if (obj.hasOwnProperty(name_1)) {
        return true;
      }
    }
  }
}

function createVisualMappings(option, stateList, supplementVisualOption) {
  var visualMappings = {};
  each$d(stateList, function (state) {
    var mappings = visualMappings[state] = createMappings();
    each$d(option[state], function (visualData, visualType) {
      if (!VisualMapping.isValidType(visualType)) {
        return;
      }

      var mappingOption = {
        type: visualType,
        visual: visualData
      };
      supplementVisualOption && supplementVisualOption(mappingOption, state);
      mappings[visualType] = new VisualMapping(mappingOption);

      if (visualType === 'opacity') {
        mappingOption = clone(mappingOption);
        mappingOption.type = 'colorAlpha';
        mappings.__hidden.__alphaForOpacity = new VisualMapping(mappingOption);
      }
    });
  });
  return visualMappings;

  function createMappings() {
    var Creater = function () {};

    Creater.prototype.__hidden = Creater.prototype;
    var obj = new Creater();
    return obj;
  }
}
function replaceVisualOption(thisOption, newOption, keys) {
  var has;
  each(keys, function (key) {
    if (newOption.hasOwnProperty(key) && hasKeys(newOption[key])) {
      has = true;
    }
  });
  has && each(keys, function (key) {
    if (newOption.hasOwnProperty(key) && hasKeys(newOption[key])) {
      thisOption[key] = clone(newOption[key]);
    } else {
      delete thisOption[key];
    }
  });
}
function applyVisual(stateList, visualMappings, data, getValueState, scope, dimension) {
  var visualTypesMap = {};
  each(stateList, function (state) {
    var visualTypes = VisualMapping.prepareVisualTypes(visualMappings[state]);
    visualTypesMap[state] = visualTypes;
  });
  var dataIndex;

  function getVisual(key) {
    return getItemVisualFromData(data, dataIndex, key);
  }

  function setVisual(key, value) {
    setItemVisualFromData(data, dataIndex, key, value);
  }

  if (dimension == null) {
    data.each(eachItem);
  } else {
    data.each([dimension], eachItem);
  }

  function eachItem(valueOrIndex, index) {
    dataIndex = dimension == null ? valueOrIndex : index;
    var rawDataItem = data.getRawDataItem(dataIndex);

    if (rawDataItem && rawDataItem.visualMap === false) {
      return;
    }

    var valueState = getValueState.call(scope, valueOrIndex);
    var mappings = visualMappings[valueState];
    var visualTypes = visualTypesMap[valueState];

    for (var i = 0, len = visualTypes.length; i < len; i++) {
      var type = visualTypes[i];
      mappings[type] && mappings[type].applyVisual(valueOrIndex, getVisual, setVisual);
    }
  }
}
function incrementalApplyVisual(stateList, visualMappings, getValueState, dim) {
  var visualTypesMap = {};
  each(stateList, function (state) {
    var visualTypes = VisualMapping.prepareVisualTypes(visualMappings[state]);
    visualTypesMap[state] = visualTypes;
  });
  return {
    progress: function progress(params, data) {
      var dimName;

      if (dim != null) {
        dimName = data.getDimension(dim);
      }

      function getVisual(key) {
        return getItemVisualFromData(data, dataIndex, key);
      }

      function setVisual(key, value) {
        setItemVisualFromData(data, dataIndex, key, value);
      }

      var dataIndex;

      while ((dataIndex = params.next()) != null) {
        var rawDataItem = data.getRawDataItem(dataIndex);

        if (rawDataItem && rawDataItem.visualMap === false) {
          continue;
        }

        var value = dim != null ? data.get(dimName, dataIndex) : dataIndex;
        var valueState = getValueState(value);
        var mappings = visualMappings[valueState];
        var visualTypes = visualTypesMap[valueState];

        for (var i = 0, len = visualTypes.length; i < len; i++) {
          var type = visualTypes[i];
          mappings[type] && mappings[type].applyVisual(value, getVisual, setVisual);
        }
      }
    }
  };
}

function makeBrushCommonSelectorForSeries(area) {
  var brushType = area.brushType;
  var selectors = {
    point: function (itemLayout) {
      return selector[brushType].point(itemLayout, selectors, area);
    },
    rect: function (itemLayout) {
      return selector[brushType].rect(itemLayout, selectors, area);
    }
  };
  return selectors;
}
var selector = {
  lineX: getLineSelectors(0),
  lineY: getLineSelectors(1),
  rect: {
    point: function (itemLayout, selectors, area) {
      return itemLayout && area.boundingRect.contain(itemLayout[0], itemLayout[1]);
    },
    rect: function (itemLayout, selectors, area) {
      return itemLayout && area.boundingRect.intersect(itemLayout);
    }
  },
  polygon: {
    point: function (itemLayout, selectors, area) {
      return itemLayout && area.boundingRect.contain(itemLayout[0], itemLayout[1]) && contain$2(area.range, itemLayout[0], itemLayout[1]);
    },
    rect: function (itemLayout, selectors, area) {
      var points = area.range;

      if (!itemLayout || points.length <= 1) {
        return false;
      }

      var x = itemLayout.x;
      var y = itemLayout.y;
      var width = itemLayout.width;
      var height = itemLayout.height;
      var p = points[0];

      if (contain$2(points, x, y) || contain$2(points, x + width, y) || contain$2(points, x, y + height) || contain$2(points, x + width, y + height) || BoundingRect.create(itemLayout).contain(p[0], p[1]) || linePolygonIntersect(x, y, x + width, y, points) || linePolygonIntersect(x, y, x, y + height, points) || linePolygonIntersect(x + width, y, x + width, y + height, points) || linePolygonIntersect(x, y + height, x + width, y + height, points)) {
        return true;
      }
    }
  }
};

function getLineSelectors(xyIndex) {
  var xy = ['x', 'y'];
  var wh = ['width', 'height'];
  return {
    point: function (itemLayout, selectors, area) {
      if (itemLayout) {
        var range = area.range;
        var p = itemLayout[xyIndex];
        return inLineRange(p, range);
      }
    },
    rect: function (itemLayout, selectors, area) {
      if (itemLayout) {
        var range = area.range;
        var layoutRange = [itemLayout[xy[xyIndex]], itemLayout[xy[xyIndex]] + itemLayout[wh[xyIndex]]];
        layoutRange[1] < layoutRange[0] && layoutRange.reverse();
        return inLineRange(layoutRange[0], range) || inLineRange(layoutRange[1], range) || inLineRange(range[0], layoutRange) || inLineRange(range[1], layoutRange);
      }
    }
  };
}

function inLineRange(p, range) {
  return range[0] <= p && p <= range[1];
}

var STATE_LIST = ['inBrush', 'outOfBrush'];
var DISPATCH_METHOD = '__ecBrushSelect';
var DISPATCH_FLAG = '__ecInBrushSelectEvent';
function layoutCovers(ecModel) {
  ecModel.eachComponent({
    mainType: 'brush'
  }, function (brushModel) {
    var brushTargetManager = brushModel.brushTargetManager = new BrushTargetManager(brushModel.option, ecModel);
    brushTargetManager.setInputRanges(brushModel.areas, ecModel);
  });
}
function brushVisual(ecModel, api, payload) {
  var brushSelected = [];
  var throttleType;
  var throttleDelay;
  ecModel.eachComponent({
    mainType: 'brush'
  }, function (brushModel) {
    payload && payload.type === 'takeGlobalCursor' && brushModel.setBrushOption(payload.key === 'brush' ? payload.brushOption : {
      brushType: false
    });
  });
  layoutCovers(ecModel);
  ecModel.eachComponent({
    mainType: 'brush'
  }, function (brushModel, brushIndex) {
    var thisBrushSelected = {
      brushId: brushModel.id,
      brushIndex: brushIndex,
      brushName: brushModel.name,
      areas: clone(brushModel.areas),
      selected: []
    };
    brushSelected.push(thisBrushSelected);
    var brushOption = brushModel.option;
    var brushLink = brushOption.brushLink;
    var linkedSeriesMap = [];
    var selectedDataIndexForLink = [];
    var rangeInfoBySeries = [];
    var hasBrushExists = false;

    if (!brushIndex) {
      throttleType = brushOption.throttleType;
      throttleDelay = brushOption.throttleDelay;
    }

    var areas = map(brushModel.areas, function (area) {
      var builder = boundingRectBuilders[area.brushType];
      var selectableArea = defaults({
        boundingRect: builder ? builder(area) : void 0
      }, area);
      selectableArea.selectors = makeBrushCommonSelectorForSeries(selectableArea);
      return selectableArea;
    });
    var visualMappings = createVisualMappings(brushModel.option, STATE_LIST, function (mappingOption) {
      mappingOption.mappingMethod = 'fixed';
    });
    isArray(brushLink) && each(brushLink, function (seriesIndex) {
      linkedSeriesMap[seriesIndex] = 1;
    });

    function linkOthers(seriesIndex) {
      return brushLink === 'all' || !!linkedSeriesMap[seriesIndex];
    }

    function brushed(rangeInfoList) {
      return !!rangeInfoList.length;
    }

    ecModel.eachSeries(function (seriesModel, seriesIndex) {
      var rangeInfoList = rangeInfoBySeries[seriesIndex] = [];
      seriesModel.subType === 'parallel' ? stepAParallel(seriesModel, seriesIndex) : stepAOthers(seriesModel, seriesIndex, rangeInfoList);
    });

    function stepAParallel(seriesModel, seriesIndex) {
      var coordSys = seriesModel.coordinateSystem;
      hasBrushExists = hasBrushExists || coordSys.hasAxisBrushed();
      linkOthers(seriesIndex) && coordSys.eachActiveState(seriesModel.getData(), function (activeState, dataIndex) {
        activeState === 'active' && (selectedDataIndexForLink[dataIndex] = 1);
      });
    }

    function stepAOthers(seriesModel, seriesIndex, rangeInfoList) {
      if (!seriesModel.brushSelector || brushModelNotControll(brushModel, seriesIndex)) {
        return;
      }

      each(areas, function (area) {
        if (brushModel.brushTargetManager.controlSeries(area, seriesModel, ecModel)) {
          rangeInfoList.push(area);
        }

        hasBrushExists = hasBrushExists || brushed(rangeInfoList);
      });

      if (linkOthers(seriesIndex) && brushed(rangeInfoList)) {
        var data_1 = seriesModel.getData();
        data_1.each(function (dataIndex) {
          if (checkInRange(seriesModel, rangeInfoList, data_1, dataIndex)) {
            selectedDataIndexForLink[dataIndex] = 1;
          }
        });
      }
    }

    ecModel.eachSeries(function (seriesModel, seriesIndex) {
      var seriesBrushSelected = {
        seriesId: seriesModel.id,
        seriesIndex: seriesIndex,
        seriesName: seriesModel.name,
        dataIndex: []
      };
      thisBrushSelected.selected.push(seriesBrushSelected);
      var rangeInfoList = rangeInfoBySeries[seriesIndex];
      var data = seriesModel.getData();
      var getValueState = linkOthers(seriesIndex) ? function (dataIndex) {
        return selectedDataIndexForLink[dataIndex] ? (seriesBrushSelected.dataIndex.push(data.getRawIndex(dataIndex)), 'inBrush') : 'outOfBrush';
      } : function (dataIndex) {
        return checkInRange(seriesModel, rangeInfoList, data, dataIndex) ? (seriesBrushSelected.dataIndex.push(data.getRawIndex(dataIndex)), 'inBrush') : 'outOfBrush';
      };
      (linkOthers(seriesIndex) ? hasBrushExists : brushed(rangeInfoList)) && applyVisual(STATE_LIST, visualMappings, data, getValueState);
    });
  });
  dispatchAction(api, throttleType, throttleDelay, brushSelected, payload);
}

function dispatchAction(api, throttleType, throttleDelay, brushSelected, payload) {
  if (!payload) {
    return;
  }

  var zr = api.getZr();

  if (zr[DISPATCH_FLAG]) {
    return;
  }

  if (!zr[DISPATCH_METHOD]) {
    zr[DISPATCH_METHOD] = doDispatch;
  }

  var fn = createOrUpdate(zr, DISPATCH_METHOD, throttleDelay, throttleType);
  fn(api, brushSelected);
}

function doDispatch(api, brushSelected) {
  if (!api.isDisposed()) {
    var zr = api.getZr();
    zr[DISPATCH_FLAG] = true;
    api.dispatchAction({
      type: 'brushSelect',
      batch: brushSelected
    });
    zr[DISPATCH_FLAG] = false;
  }
}

function checkInRange(seriesModel, rangeInfoList, data, dataIndex) {
  for (var i = 0, len = rangeInfoList.length; i < len; i++) {
    var area = rangeInfoList[i];

    if (seriesModel.brushSelector(dataIndex, data, area.selectors, area)) {
      return true;
    }
  }
}

function brushModelNotControll(brushModel, seriesIndex) {
  var seriesIndices = brushModel.option.seriesIndex;
  return seriesIndices != null && seriesIndices !== 'all' && (isArray(seriesIndices) ? indexOf(seriesIndices, seriesIndex) < 0 : seriesIndex !== seriesIndices);
}

var boundingRectBuilders = {
  rect: function (area) {
    return getBoundingRectFromMinMax(area.range);
  },
  polygon: function (area) {
    var minMax;
    var range = area.range;

    for (var i = 0, len = range.length; i < len; i++) {
      minMax = minMax || [[Infinity, -Infinity], [Infinity, -Infinity]];
      var rg = range[i];
      rg[0] < minMax[0][0] && (minMax[0][0] = rg[0]);
      rg[0] > minMax[0][1] && (minMax[0][1] = rg[0]);
      rg[1] < minMax[1][0] && (minMax[1][0] = rg[1]);
      rg[1] > minMax[1][1] && (minMax[1][1] = rg[1]);
    }

    return minMax && getBoundingRectFromMinMax(minMax);
  }
};

function getBoundingRectFromMinMax(minMax) {
  return new BoundingRect(minMax[0][0], minMax[1][0], minMax[0][1] - minMax[0][0], minMax[1][1] - minMax[1][0]);
}

var BrushView = function (_super) {
  __extends(BrushView, _super);

  function BrushView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = BrushView.type;
    return _this;
  }

  BrushView.prototype.init = function (ecModel, api) {
    this.ecModel = ecModel;
    this.api = api;
    this.model;
    (this._brushController = new BrushController(api.getZr())).on('brush', bind(this._onBrush, this)).mount();
  };

  BrushView.prototype.render = function (brushModel, ecModel, api, payload) {
    this.model = brushModel;

    this._updateController(brushModel, ecModel, api, payload);
  };

  BrushView.prototype.updateTransform = function (brushModel, ecModel, api, payload) {
    layoutCovers(ecModel);

    this._updateController(brushModel, ecModel, api, payload);
  };

  BrushView.prototype.updateVisual = function (brushModel, ecModel, api, payload) {
    this.updateTransform(brushModel, ecModel, api, payload);
  };

  BrushView.prototype.updateView = function (brushModel, ecModel, api, payload) {
    this._updateController(brushModel, ecModel, api, payload);
  };

  BrushView.prototype._updateController = function (brushModel, ecModel, api, payload) {
    (!payload || payload.$from !== brushModel.id) && this._brushController.setPanels(brushModel.brushTargetManager.makePanelOpts(api)).enableBrush(brushModel.brushOption).updateCovers(brushModel.areas.slice());
  };

  BrushView.prototype.dispose = function () {
    this._brushController.dispose();
  };

  BrushView.prototype._onBrush = function (eventParam) {
    var modelId = this.model.id;
    var areas = this.model.brushTargetManager.setOutputRanges(eventParam.areas, this.ecModel);
    (!eventParam.isEnd || eventParam.removeOnClick) && this.api.dispatchAction({
      type: 'brush',
      brushId: modelId,
      areas: clone(areas),
      $from: modelId
    });
    eventParam.isEnd && this.api.dispatchAction({
      type: 'brushEnd',
      brushId: modelId,
      areas: clone(areas),
      $from: modelId
    });
  };

  BrushView.type = 'brush';
  return BrushView;
}(ComponentView);

var DEFAULT_OUT_OF_BRUSH_COLOR = '#ddd';

var BrushModel = function (_super) {
  __extends(BrushModel, _super);

  function BrushModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = BrushModel.type;
    _this.areas = [];
    _this.brushOption = {};
    return _this;
  }

  BrushModel.prototype.optionUpdated = function (newOption, isInit) {
    var thisOption = this.option;
    !isInit && replaceVisualOption(thisOption, newOption, ['inBrush', 'outOfBrush']);
    var inBrush = thisOption.inBrush = thisOption.inBrush || {};
    thisOption.outOfBrush = thisOption.outOfBrush || {
      color: DEFAULT_OUT_OF_BRUSH_COLOR
    };

    if (!inBrush.hasOwnProperty('liftZ')) {
      inBrush.liftZ = 5;
    }
  };

  BrushModel.prototype.setAreas = function (areas) {
    if ("development" !== 'production') {
      assert(isArray(areas));
      each(areas, function (area) {
        assert(area.brushType, 'Illegal areas');
      });
    }

    if (!areas) {
      return;
    }

    this.areas = map(areas, function (area) {
      return generateBrushOption(this.option, area);
    }, this);
  };

  BrushModel.prototype.setBrushOption = function (brushOption) {
    this.brushOption = generateBrushOption(this.option, brushOption);
    this.brushType = this.brushOption.brushType;
  };

  BrushModel.type = 'brush';
  BrushModel.dependencies = ['geo', 'grid', 'xAxis', 'yAxis', 'parallel', 'series'];
  BrushModel.defaultOption = {
    seriesIndex: 'all',
    brushType: 'rect',
    brushMode: 'single',
    transformable: true,
    brushStyle: {
      borderWidth: 1,
      color: 'rgba(210,219,238,0.3)',
      borderColor: '#D2DBEE'
    },
    throttleType: 'fixRate',
    throttleDelay: 0,
    removeOnClick: true,
    z: 10000
  };
  return BrushModel;
}(ComponentModel);

function generateBrushOption(option, brushOption) {
  return merge({
    brushType: option.brushType,
    brushMode: option.brushMode,
    transformable: option.transformable,
    brushStyle: new Model(option.brushStyle).getItemStyle(),
    removeOnClick: option.removeOnClick,
    z: option.z
  }, brushOption, true);
}

var ICON_TYPES = ['rect', 'polygon', 'lineX', 'lineY', 'keep', 'clear'];

var BrushFeature = function (_super) {
  __extends(BrushFeature, _super);

  function BrushFeature() {
    return _super !== null && _super.apply(this, arguments) || this;
  }

  BrushFeature.prototype.render = function (featureModel, ecModel, api) {
    var brushType;
    var brushMode;
    var isBrushed;
    ecModel.eachComponent({
      mainType: 'brush'
    }, function (brushModel) {
      brushType = brushModel.brushType;
      brushMode = brushModel.brushOption.brushMode || 'single';
      isBrushed = isBrushed || !!brushModel.areas.length;
    });
    this._brushType = brushType;
    this._brushMode = brushMode;
    each(featureModel.get('type', true), function (type) {
      featureModel.setIconStatus(type, (type === 'keep' ? brushMode === 'multiple' : type === 'clear' ? isBrushed : type === brushType) ? 'emphasis' : 'normal');
    });
  };

  BrushFeature.prototype.updateView = function (featureModel, ecModel, api) {
    this.render(featureModel, ecModel, api);
  };

  BrushFeature.prototype.getIcons = function () {
    var model = this.model;
    var availableIcons = model.get('icon', true);
    var icons = {};
    each(model.get('type', true), function (type) {
      if (availableIcons[type]) {
        icons[type] = availableIcons[type];
      }
    });
    return icons;
  };

  BrushFeature.prototype.onclick = function (ecModel, api, type) {
    var brushType = this._brushType;
    var brushMode = this._brushMode;

    if (type === 'clear') {
      api.dispatchAction({
        type: 'axisAreaSelect',
        intervals: []
      });
      api.dispatchAction({
        type: 'brush',
        command: 'clear',
        areas: []
      });
    } else {
      api.dispatchAction({
        type: 'takeGlobalCursor',
        key: 'brush',
        brushOption: {
          brushType: type === 'keep' ? brushType : brushType === type ? false : type,
          brushMode: type === 'keep' ? brushMode === 'multiple' ? 'single' : 'multiple' : brushMode
        }
      });
    }
  };

  BrushFeature.getDefaultOption = function (ecModel) {
    var defaultOption = {
      show: true,
      type: ICON_TYPES.slice(),
      icon: {
        rect: 'M7.3,34.7 M0.4,10V-0.2h9.8 M89.6,10V-0.2h-9.8 M0.4,60v10.2h9.8 M89.6,60v10.2h-9.8 M12.3,22.4V10.5h13.1 M33.6,10.5h7.8 M49.1,10.5h7.8 M77.5,22.4V10.5h-13 M12.3,31.1v8.2 M77.7,31.1v8.2 M12.3,47.6v11.9h13.1 M33.6,59.5h7.6 M49.1,59.5 h7.7 M77.5,47.6v11.9h-13',
        polygon: 'M55.2,34.9c1.7,0,3.1,1.4,3.1,3.1s-1.4,3.1-3.1,3.1 s-3.1-1.4-3.1-3.1S53.5,34.9,55.2,34.9z M50.4,51c1.7,0,3.1,1.4,3.1,3.1c0,1.7-1.4,3.1-3.1,3.1c-1.7,0-3.1-1.4-3.1-3.1 C47.3,52.4,48.7,51,50.4,51z M55.6,37.1l1.5-7.8 M60.1,13.5l1.6-8.7l-7.8,4 M59,19l-1,5.3 M24,16.1l6.4,4.9l6.4-3.3 M48.5,11.6 l-5.9,3.1 M19.1,12.8L9.7,5.1l1.1,7.7 M13.4,29.8l1,7.3l6.6,1.6 M11.6,18.4l1,6.1 M32.8,41.9 M26.6,40.4 M27.3,40.2l6.1,1.6 M49.9,52.1l-5.6-7.6l-4.9-1.2',
        lineX: 'M15.2,30 M19.7,15.6V1.9H29 M34.8,1.9H40.4 M55.3,15.6V1.9H45.9 M19.7,44.4V58.1H29 M34.8,58.1H40.4 M55.3,44.4 V58.1H45.9 M12.5,20.3l-9.4,9.6l9.6,9.8 M3.1,29.9h16.5 M62.5,20.3l9.4,9.6L62.3,39.7 M71.9,29.9H55.4',
        lineY: 'M38.8,7.7 M52.7,12h13.2v9 M65.9,26.6V32 M52.7,46.3h13.2v-9 M24.9,12H11.8v9 M11.8,26.6V32 M24.9,46.3H11.8v-9 M48.2,5.1l-9.3-9l-9.4,9.2 M38.9-3.9V12 M48.2,53.3l-9.3,9l-9.4-9.2 M38.9,62.3V46.4',
        keep: 'M4,10.5V1h10.3 M20.7,1h6.1 M33,1h6.1 M55.4,10.5V1H45.2 M4,17.3v6.6 M55.6,17.3v6.6 M4,30.5V40h10.3 M20.7,40 h6.1 M33,40h6.1 M55.4,30.5V40H45.2 M21,18.9h62.9v48.6H21V18.9z',
        clear: 'M22,14.7l30.9,31 M52.9,14.7L22,45.7 M4.7,16.8V4.2h13.1 M26,4.2h7.8 M41.6,4.2h7.8 M70.3,16.8V4.2H57.2 M4.7,25.9v8.6 M70.3,25.9v8.6 M4.7,43.2v12.6h13.1 M26,55.8h7.8 M41.6,55.8h7.8 M70.3,43.2v12.6H57.2'
      },
      title: ecModel.getLocale(['toolbox', 'brush', 'title'])
    };
    return defaultOption;
  };

  return BrushFeature;
}(ToolboxFeature);

function install$B(registers) {
  registers.registerComponentView(BrushView);
  registers.registerComponentModel(BrushModel);
  registers.registerPreprocessor(brushPreprocessor);
  registers.registerVisual(registers.PRIORITY.VISUAL.BRUSH, brushVisual);
  registers.registerAction({
    type: 'brush',
    event: 'brush',
    update: 'updateVisual'
  }, function (payload, ecModel) {
    ecModel.eachComponent({
      mainType: 'brush',
      query: payload
    }, function (brushModel) {
      brushModel.setAreas(payload.areas);
    });
  });
  registers.registerAction({
    type: 'brushSelect',
    event: 'brushSelected',
    update: 'none'
  }, function () {});
  registers.registerAction({
    type: 'brushEnd',
    event: 'brushEnd',
    update: 'none'
  }, function () {});
  registerFeature('brush', BrushFeature);
}

var TitleModel = function (_super) {
  __extends(TitleModel, _super);

  function TitleModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = TitleModel.type;
    _this.layoutMode = {
      type: 'box',
      ignoreSize: true
    };
    return _this;
  }

  TitleModel.type = 'title';
  TitleModel.defaultOption = {
    zlevel: 0,
    z: 6,
    show: true,
    text: '',
    target: 'blank',
    subtext: '',
    subtarget: 'blank',
    left: 0,
    top: 0,
    backgroundColor: 'rgba(0,0,0,0)',
    borderColor: '#ccc',
    borderWidth: 0,
    padding: 5,
    itemGap: 10,
    textStyle: {
      fontSize: 18,
      fontWeight: 'bold',
      color: '#464646'
    },
    subtextStyle: {
      fontSize: 12,
      color: '#6E7079'
    }
  };
  return TitleModel;
}(ComponentModel);

var TitleView = function (_super) {
  __extends(TitleView, _super);

  function TitleView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = TitleView.type;
    return _this;
  }

  TitleView.prototype.render = function (titleModel, ecModel, api) {
    this.group.removeAll();

    if (!titleModel.get('show')) {
      return;
    }

    var group = this.group;
    var textStyleModel = titleModel.getModel('textStyle');
    var subtextStyleModel = titleModel.getModel('subtextStyle');
    var textAlign = titleModel.get('textAlign');
    var textVerticalAlign = retrieve2(titleModel.get('textBaseline'), titleModel.get('textVerticalAlign'));
    var textEl = new ZRText({
      style: createTextStyle(textStyleModel, {
        text: titleModel.get('text'),
        fill: textStyleModel.getTextColor()
      }, {
        disableBox: true
      }),
      z2: 10
    });
    var textRect = textEl.getBoundingRect();
    var subText = titleModel.get('subtext');
    var subTextEl = new ZRText({
      style: createTextStyle(subtextStyleModel, {
        text: subText,
        fill: subtextStyleModel.getTextColor(),
        y: textRect.height + titleModel.get('itemGap'),
        verticalAlign: 'top'
      }, {
        disableBox: true
      }),
      z2: 10
    });
    var link = titleModel.get('link');
    var sublink = titleModel.get('sublink');
    var triggerEvent = titleModel.get('triggerEvent', true);
    textEl.silent = !link && !triggerEvent;
    subTextEl.silent = !sublink && !triggerEvent;

    if (link) {
      textEl.on('click', function () {
        windowOpen(link, '_' + titleModel.get('target'));
      });
    }

    if (sublink) {
      subTextEl.on('click', function () {
        windowOpen(sublink, '_' + titleModel.get('subtarget'));
      });
    }

    getECData(textEl).eventData = getECData(subTextEl).eventData = triggerEvent ? {
      componentType: 'title',
      componentIndex: titleModel.componentIndex
    } : null;
    group.add(textEl);
    subText && group.add(subTextEl);
    var groupRect = group.getBoundingRect();
    var layoutOption = titleModel.getBoxLayoutParams();
    layoutOption.width = groupRect.width;
    layoutOption.height = groupRect.height;
    var layoutRect = getLayoutRect(layoutOption, {
      width: api.getWidth(),
      height: api.getHeight()
    }, titleModel.get('padding'));

    if (!textAlign) {
      textAlign = titleModel.get('left') || titleModel.get('right');

      if (textAlign === 'middle') {
        textAlign = 'center';
      }

      if (textAlign === 'right') {
        layoutRect.x += layoutRect.width;
      } else if (textAlign === 'center') {
        layoutRect.x += layoutRect.width / 2;
      }
    }

    if (!textVerticalAlign) {
      textVerticalAlign = titleModel.get('top') || titleModel.get('bottom');

      if (textVerticalAlign === 'center') {
        textVerticalAlign = 'middle';
      }

      if (textVerticalAlign === 'bottom') {
        layoutRect.y += layoutRect.height;
      } else if (textVerticalAlign === 'middle') {
        layoutRect.y += layoutRect.height / 2;
      }

      textVerticalAlign = textVerticalAlign || 'top';
    }

    group.x = layoutRect.x;
    group.y = layoutRect.y;
    group.markRedraw();
    var alignStyle = {
      align: textAlign,
      verticalAlign: textVerticalAlign
    };
    textEl.setStyle(alignStyle);
    subTextEl.setStyle(alignStyle);
    groupRect = group.getBoundingRect();
    var padding = layoutRect.margin;
    var style = titleModel.getItemStyle(['color', 'opacity']);
    style.fill = titleModel.get('backgroundColor');
    var rect = new Rect({
      shape: {
        x: groupRect.x - padding[3],
        y: groupRect.y - padding[0],
        width: groupRect.width + padding[1] + padding[3],
        height: groupRect.height + padding[0] + padding[2],
        r: titleModel.get('borderRadius')
      },
      style: style,
      subPixelOptimize: true,
      silent: true
    });
    group.add(rect);
  };

  TitleView.type = 'title';
  return TitleView;
}(ComponentView);

function install$C(registers) {
  registers.registerComponentModel(TitleModel);
  registers.registerComponentView(TitleView);
}

var TimelineModel = function (_super) {
  __extends(TimelineModel, _super);

  function TimelineModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = TimelineModel.type;
    _this.layoutMode = 'box';
    return _this;
  }

  TimelineModel.prototype.init = function (option, parentModel, ecModel) {
    this.mergeDefaultAndTheme(option, ecModel);

    this._initData();
  };

  TimelineModel.prototype.mergeOption = function (option) {
    _super.prototype.mergeOption.apply(this, arguments);

    this._initData();
  };

  TimelineModel.prototype.setCurrentIndex = function (currentIndex) {
    if (currentIndex == null) {
      currentIndex = this.option.currentIndex;
    }

    var count = this._data.count();

    if (this.option.loop) {
      currentIndex = (currentIndex % count + count) % count;
    } else {
      currentIndex >= count && (currentIndex = count - 1);
      currentIndex < 0 && (currentIndex = 0);
    }

    this.option.currentIndex = currentIndex;
  };

  TimelineModel.prototype.getCurrentIndex = function () {
    return this.option.currentIndex;
  };

  TimelineModel.prototype.isIndexMax = function () {
    return this.getCurrentIndex() >= this._data.count() - 1;
  };

  TimelineModel.prototype.setPlayState = function (state) {
    this.option.autoPlay = !!state;
  };

  TimelineModel.prototype.getPlayState = function () {
    return !!this.option.autoPlay;
  };

  TimelineModel.prototype._initData = function () {
    var thisOption = this.option;
    var dataArr = thisOption.data || [];
    var axisType = thisOption.axisType;
    var names = this._names = [];
    var processedDataArr;

    if (axisType === 'category') {
      processedDataArr = [];
      each(dataArr, function (item, index) {
        var value = convertOptionIdName(getDataItemValue(item), '');
        var newItem;

        if (isObject(item)) {
          newItem = clone(item);
          newItem.value = index;
        } else {
          newItem = index;
        }

        processedDataArr.push(newItem);
        names.push(value);
      });
    } else {
      processedDataArr = dataArr;
    }

    var dimType = {
      category: 'ordinal',
      time: 'time',
      value: 'number'
    }[axisType] || 'number';
    var data = this._data = new List([{
      name: 'value',
      type: dimType
    }], this);
    data.initData(processedDataArr, names);
  };

  TimelineModel.prototype.getData = function () {
    return this._data;
  };

  TimelineModel.prototype.getCategories = function () {
    if (this.get('axisType') === 'category') {
      return this._names.slice();
    }
  };

  TimelineModel.type = 'timeline';
  TimelineModel.defaultOption = {
    zlevel: 0,
    z: 4,
    show: true,
    axisType: 'time',
    realtime: true,
    left: '20%',
    top: null,
    right: '20%',
    bottom: 0,
    width: null,
    height: 40,
    padding: 5,
    controlPosition: 'left',
    autoPlay: false,
    rewind: false,
    loop: true,
    playInterval: 2000,
    currentIndex: 0,
    itemStyle: {},
    label: {
      color: '#000'
    },
    data: []
  };
  return TimelineModel;
}(ComponentModel);

var SliderTimelineModel = function (_super) {
  __extends(SliderTimelineModel, _super);

  function SliderTimelineModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = SliderTimelineModel.type;
    return _this;
  }

  SliderTimelineModel.type = 'timeline.slider';
  SliderTimelineModel.defaultOption = inheritDefaultOption(TimelineModel.defaultOption, {
    backgroundColor: 'rgba(0,0,0,0)',
    borderColor: '#ccc',
    borderWidth: 0,
    orient: 'horizontal',
    inverse: false,
    tooltip: {
      trigger: 'item'
    },
    symbol: 'circle',
    symbolSize: 12,
    lineStyle: {
      show: true,
      width: 2,
      color: '#DAE1F5'
    },
    label: {
      position: 'auto',
      show: true,
      interval: 'auto',
      rotate: 0,
      color: '#A4B1D7'
    },
    itemStyle: {
      color: '#A4B1D7',
      borderWidth: 1
    },
    checkpointStyle: {
      symbol: 'circle',
      symbolSize: 15,
      color: '#316bf3',
      borderColor: '#fff',
      borderWidth: 2,
      shadowBlur: 2,
      shadowOffsetX: 1,
      shadowOffsetY: 1,
      shadowColor: 'rgba(0, 0, 0, 0.3)',
      animation: true,
      animationDuration: 300,
      animationEasing: 'quinticInOut'
    },
    controlStyle: {
      show: true,
      showPlayBtn: true,
      showPrevBtn: true,
      showNextBtn: true,
      itemSize: 24,
      itemGap: 12,
      position: 'left',
      playIcon: 'path://M31.6,53C17.5,53,6,41.5,6,27.4S17.5,1.8,31.6,1.8C45.7,1.8,57.2,13.3,57.2,27.4S45.7,53,31.6,53z M31.6,3.3 C18.4,3.3,7.5,14.1,7.5,27.4c0,13.3,10.8,24.1,24.1,24.1C44.9,51.5,55.7,40.7,55.7,27.4C55.7,14.1,44.9,3.3,31.6,3.3z M24.9,21.3 c0-2.2,1.6-3.1,3.5-2l10.5,6.1c1.899,1.1,1.899,2.9,0,4l-10.5,6.1c-1.9,1.1-3.5,0.2-3.5-2V21.3z',
      stopIcon: 'path://M30.9,53.2C16.8,53.2,5.3,41.7,5.3,27.6S16.8,2,30.9,2C45,2,56.4,13.5,56.4,27.6S45,53.2,30.9,53.2z M30.9,3.5C17.6,3.5,6.8,14.4,6.8,27.6c0,13.3,10.8,24.1,24.101,24.1C44.2,51.7,55,40.9,55,27.6C54.9,14.4,44.1,3.5,30.9,3.5z M36.9,35.8c0,0.601-0.4,1-0.9,1h-1.3c-0.5,0-0.9-0.399-0.9-1V19.5c0-0.6,0.4-1,0.9-1H36c0.5,0,0.9,0.4,0.9,1V35.8z M27.8,35.8 c0,0.601-0.4,1-0.9,1h-1.3c-0.5,0-0.9-0.399-0.9-1V19.5c0-0.6,0.4-1,0.9-1H27c0.5,0,0.9,0.4,0.9,1L27.8,35.8L27.8,35.8z',
      nextIcon: 'M2,18.5A1.52,1.52,0,0,1,.92,18a1.49,1.49,0,0,1,0-2.12L7.81,9.36,1,3.11A1.5,1.5,0,1,1,3,.89l8,7.34a1.48,1.48,0,0,1,.49,1.09,1.51,1.51,0,0,1-.46,1.1L3,18.08A1.5,1.5,0,0,1,2,18.5Z',
      prevIcon: 'M10,.5A1.52,1.52,0,0,1,11.08,1a1.49,1.49,0,0,1,0,2.12L4.19,9.64,11,15.89a1.5,1.5,0,1,1-2,2.22L1,10.77A1.48,1.48,0,0,1,.5,9.68,1.51,1.51,0,0,1,1,8.58L9,.92A1.5,1.5,0,0,1,10,.5Z',
      prevBtnSize: 18,
      nextBtnSize: 18,
      color: '#A4B1D7',
      borderColor: '#A4B1D7',
      borderWidth: 1
    },
    emphasis: {
      label: {
        show: true,
        color: '#6f778d'
      },
      itemStyle: {
        color: '#316BF3'
      },
      controlStyle: {
        color: '#316BF3',
        borderColor: '#316BF3',
        borderWidth: 2
      }
    },
    progress: {
      lineStyle: {
        color: '#316BF3'
      },
      itemStyle: {
        color: '#316BF3'
      },
      label: {
        color: '#6f778d'
      }
    },
    data: []
  });
  return SliderTimelineModel;
}(TimelineModel);

mixin(SliderTimelineModel, DataFormatMixin.prototype);

var TimelineView = function (_super) {
  __extends(TimelineView, _super);

  function TimelineView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = TimelineView.type;
    return _this;
  }

  TimelineView.type = 'timeline';
  return TimelineView;
}(ComponentView);

var TimelineAxis = function (_super) {
  __extends(TimelineAxis, _super);

  function TimelineAxis(dim, scale, coordExtent, axisType) {
    var _this = _super.call(this, dim, scale, coordExtent) || this;

    _this.type = axisType || 'value';
    return _this;
  }

  TimelineAxis.prototype.getLabelModel = function () {
    return this.model.getModel('label');
  };

  TimelineAxis.prototype.isHorizontal = function () {
    return this.model.get('orient') === 'horizontal';
  };

  return TimelineAxis;
}(Axis);

var PI$8 = Math.PI;
var labelDataIndexStore = makeInner();

var SliderTimelineView = function (_super) {
  __extends(SliderTimelineView, _super);

  function SliderTimelineView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = SliderTimelineView.type;
    return _this;
  }

  SliderTimelineView.prototype.init = function (ecModel, api) {
    this.api = api;
  };

  SliderTimelineView.prototype.render = function (timelineModel, ecModel, api) {
    this.model = timelineModel;
    this.api = api;
    this.ecModel = ecModel;
    this.group.removeAll();

    if (timelineModel.get('show', true)) {
      var layoutInfo_1 = this._layout(timelineModel, api);

      var mainGroup_1 = this._createGroup('_mainGroup');

      var labelGroup = this._createGroup('_labelGroup');

      var axis_1 = this._axis = this._createAxis(layoutInfo_1, timelineModel);

      timelineModel.formatTooltip = function (dataIndex) {
        var name = axis_1.scale.getLabel({
          value: dataIndex
        });
        return createTooltipMarkup('nameValue', {
          noName: true,
          value: name
        });
      };

      each(['AxisLine', 'AxisTick', 'Control', 'CurrentPointer'], function (name) {
        this['_render' + name](layoutInfo_1, mainGroup_1, axis_1, timelineModel);
      }, this);

      this._renderAxisLabel(layoutInfo_1, labelGroup, axis_1, timelineModel);

      this._position(layoutInfo_1, timelineModel);
    }

    this._doPlayStop();

    this._updateTicksStatus();
  };

  SliderTimelineView.prototype.remove = function () {
    this._clearTimer();

    this.group.removeAll();
  };

  SliderTimelineView.prototype.dispose = function () {
    this._clearTimer();
  };

  SliderTimelineView.prototype._layout = function (timelineModel, api) {
    var labelPosOpt = timelineModel.get(['label', 'position']);
    var orient = timelineModel.get('orient');
    var viewRect = getViewRect$5(timelineModel, api);
    var parsedLabelPos;

    if (labelPosOpt == null || labelPosOpt === 'auto') {
      parsedLabelPos = orient === 'horizontal' ? viewRect.y + viewRect.height / 2 < api.getHeight() / 2 ? '-' : '+' : viewRect.x + viewRect.width / 2 < api.getWidth() / 2 ? '+' : '-';
    } else if (isString(labelPosOpt)) {
      parsedLabelPos = {
        horizontal: {
          top: '-',
          bottom: '+'
        },
        vertical: {
          left: '-',
          right: '+'
        }
      }[orient][labelPosOpt];
    } else {
      parsedLabelPos = labelPosOpt;
    }

    var labelAlignMap = {
      horizontal: 'center',
      vertical: parsedLabelPos >= 0 || parsedLabelPos === '+' ? 'left' : 'right'
    };
    var labelBaselineMap = {
      horizontal: parsedLabelPos >= 0 || parsedLabelPos === '+' ? 'top' : 'bottom',
      vertical: 'middle'
    };
    var rotationMap = {
      horizontal: 0,
      vertical: PI$8 / 2
    };
    var mainLength = orient === 'vertical' ? viewRect.height : viewRect.width;
    var controlModel = timelineModel.getModel('controlStyle');
    var showControl = controlModel.get('show', true);
    var controlSize = showControl ? controlModel.get('itemSize') : 0;
    var controlGap = showControl ? controlModel.get('itemGap') : 0;
    var sizePlusGap = controlSize + controlGap;
    var labelRotation = timelineModel.get(['label', 'rotate']) || 0;
    labelRotation = labelRotation * PI$8 / 180;
    var playPosition;
    var prevBtnPosition;
    var nextBtnPosition;
    var controlPosition = controlModel.get('position', true);
    var showPlayBtn = showControl && controlModel.get('showPlayBtn', true);
    var showPrevBtn = showControl && controlModel.get('showPrevBtn', true);
    var showNextBtn = showControl && controlModel.get('showNextBtn', true);
    var xLeft = 0;
    var xRight = mainLength;

    if (controlPosition === 'left' || controlPosition === 'bottom') {
      showPlayBtn && (playPosition = [0, 0], xLeft += sizePlusGap);
      showPrevBtn && (prevBtnPosition = [xLeft, 0], xLeft += sizePlusGap);
      showNextBtn && (nextBtnPosition = [xRight - controlSize, 0], xRight -= sizePlusGap);
    } else {
      showPlayBtn && (playPosition = [xRight - controlSize, 0], xRight -= sizePlusGap);
      showPrevBtn && (prevBtnPosition = [0, 0], xLeft += sizePlusGap);
      showNextBtn && (nextBtnPosition = [xRight - controlSize, 0], xRight -= sizePlusGap);
    }

    var axisExtent = [xLeft, xRight];

    if (timelineModel.get('inverse')) {
      axisExtent.reverse();
    }

    return {
      viewRect: viewRect,
      mainLength: mainLength,
      orient: orient,
      rotation: rotationMap[orient],
      labelRotation: labelRotation,
      labelPosOpt: parsedLabelPos,
      labelAlign: timelineModel.get(['label', 'align']) || labelAlignMap[orient],
      labelBaseline: timelineModel.get(['label', 'verticalAlign']) || timelineModel.get(['label', 'baseline']) || labelBaselineMap[orient],
      playPosition: playPosition,
      prevBtnPosition: prevBtnPosition,
      nextBtnPosition: nextBtnPosition,
      axisExtent: axisExtent,
      controlSize: controlSize,
      controlGap: controlGap
    };
  };

  SliderTimelineView.prototype._position = function (layoutInfo, timelineModel) {
    var mainGroup = this._mainGroup;
    var labelGroup = this._labelGroup;
    var viewRect = layoutInfo.viewRect;

    if (layoutInfo.orient === 'vertical') {
      var m = create$1();
      var rotateOriginX = viewRect.x;
      var rotateOriginY = viewRect.y + viewRect.height;
      translate(m, m, [-rotateOriginX, -rotateOriginY]);
      rotate(m, m, -PI$8 / 2);
      translate(m, m, [rotateOriginX, rotateOriginY]);
      viewRect = viewRect.clone();
      viewRect.applyTransform(m);
    }

    var viewBound = getBound(viewRect);
    var mainBound = getBound(mainGroup.getBoundingRect());
    var labelBound = getBound(labelGroup.getBoundingRect());
    var mainPosition = [mainGroup.x, mainGroup.y];
    var labelsPosition = [labelGroup.x, labelGroup.y];
    labelsPosition[0] = mainPosition[0] = viewBound[0][0];
    var labelPosOpt = layoutInfo.labelPosOpt;

    if (labelPosOpt == null || isString(labelPosOpt)) {
      var mainBoundIdx = labelPosOpt === '+' ? 0 : 1;
      toBound(mainPosition, mainBound, viewBound, 1, mainBoundIdx);
      toBound(labelsPosition, labelBound, viewBound, 1, 1 - mainBoundIdx);
    } else {
      var mainBoundIdx = labelPosOpt >= 0 ? 0 : 1;
      toBound(mainPosition, mainBound, viewBound, 1, mainBoundIdx);
      labelsPosition[1] = mainPosition[1] + labelPosOpt;
    }

    mainGroup.setPosition(mainPosition);
    labelGroup.setPosition(labelsPosition);
    mainGroup.rotation = labelGroup.rotation = layoutInfo.rotation;
    setOrigin(mainGroup);
    setOrigin(labelGroup);

    function setOrigin(targetGroup) {
      targetGroup.originX = viewBound[0][0] - targetGroup.x;
      targetGroup.originY = viewBound[1][0] - targetGroup.y;
    }

    function getBound(rect) {
      return [[rect.x, rect.x + rect.width], [rect.y, rect.y + rect.height]];
    }

    function toBound(fromPos, from, to, dimIdx, boundIdx) {
      fromPos[dimIdx] += to[dimIdx][boundIdx] - from[dimIdx][boundIdx];
    }
  };

  SliderTimelineView.prototype._createAxis = function (layoutInfo, timelineModel) {
    var data = timelineModel.getData();
    var axisType = timelineModel.get('axisType');
    var scale = createScaleByModel$1(timelineModel, axisType);

    scale.getTicks = function () {
      return data.mapArray(['value'], function (value) {
        return {
          value: value
        };
      });
    };

    var dataExtent = data.getDataExtent('value');
    scale.setExtent(dataExtent[0], dataExtent[1]);
    scale.niceTicks();
    var axis = new TimelineAxis('value', scale, layoutInfo.axisExtent, axisType);
    axis.model = timelineModel;
    return axis;
  };

  SliderTimelineView.prototype._createGroup = function (key) {
    var newGroup = this[key] = new Group();
    this.group.add(newGroup);
    return newGroup;
  };

  SliderTimelineView.prototype._renderAxisLine = function (layoutInfo, group, axis, timelineModel) {
    var axisExtent = axis.getExtent();

    if (!timelineModel.get(['lineStyle', 'show'])) {
      return;
    }

    var line = new Line({
      shape: {
        x1: axisExtent[0],
        y1: 0,
        x2: axisExtent[1],
        y2: 0
      },
      style: extend({
        lineCap: 'round'
      }, timelineModel.getModel('lineStyle').getLineStyle()),
      silent: true,
      z2: 1
    });
    group.add(line);
    var progressLine = this._progressLine = new Line({
      shape: {
        x1: axisExtent[0],
        x2: this._currentPointer ? this._currentPointer.x : axisExtent[0],
        y1: 0,
        y2: 0
      },
      style: defaults({
        lineCap: 'round',
        lineWidth: line.style.lineWidth
      }, timelineModel.getModel(['progress', 'lineStyle']).getLineStyle()),
      silent: true,
      z2: 1
    });
    group.add(progressLine);
  };

  SliderTimelineView.prototype._renderAxisTick = function (layoutInfo, group, axis, timelineModel) {
    var _this = this;

    var data = timelineModel.getData();
    var ticks = axis.scale.getTicks();
    this._tickSymbols = [];
    each(ticks, function (tick) {
      var tickCoord = axis.dataToCoord(tick.value);
      var itemModel = data.getItemModel(tick.value);
      var itemStyleModel = itemModel.getModel('itemStyle');
      var hoverStyleModel = itemModel.getModel(['emphasis', 'itemStyle']);
      var progressStyleModel = itemModel.getModel(['progress', 'itemStyle']);
      var symbolOpt = {
        x: tickCoord,
        y: 0,
        onclick: bind(_this._changeTimeline, _this, tick.value)
      };
      var el = giveSymbol(itemModel, itemStyleModel, group, symbolOpt);
      el.ensureState('emphasis').style = hoverStyleModel.getItemStyle();
      el.ensureState('progress').style = progressStyleModel.getItemStyle();
      enableHoverEmphasis(el);
      var ecData = getECData(el);

      if (itemModel.get('tooltip')) {
        ecData.dataIndex = tick.value;
        ecData.dataModel = timelineModel;
      } else {
        ecData.dataIndex = ecData.dataModel = null;
      }

      _this._tickSymbols.push(el);
    });
  };

  SliderTimelineView.prototype._renderAxisLabel = function (layoutInfo, group, axis, timelineModel) {
    var _this = this;

    var labelModel = axis.getLabelModel();

    if (!labelModel.get('show')) {
      return;
    }

    var data = timelineModel.getData();
    var labels = axis.getViewLabels();
    this._tickLabels = [];
    each(labels, function (labelItem) {
      var dataIndex = labelItem.tickValue;
      var itemModel = data.getItemModel(dataIndex);
      var normalLabelModel = itemModel.getModel('label');
      var hoverLabelModel = itemModel.getModel(['emphasis', 'label']);
      var progressLabelModel = itemModel.getModel(['progress', 'label']);
      var tickCoord = axis.dataToCoord(labelItem.tickValue);
      var textEl = new ZRText({
        x: tickCoord,
        y: 0,
        rotation: layoutInfo.labelRotation - layoutInfo.rotation,
        onclick: bind(_this._changeTimeline, _this, dataIndex),
        silent: false,
        style: createTextStyle(normalLabelModel, {
          text: labelItem.formattedLabel,
          align: layoutInfo.labelAlign,
          verticalAlign: layoutInfo.labelBaseline
        })
      });
      textEl.ensureState('emphasis').style = createTextStyle(hoverLabelModel);
      textEl.ensureState('progress').style = createTextStyle(progressLabelModel);
      group.add(textEl);
      enableHoverEmphasis(textEl);
      labelDataIndexStore(textEl).dataIndex = dataIndex;

      _this._tickLabels.push(textEl);
    });
  };

  SliderTimelineView.prototype._renderControl = function (layoutInfo, group, axis, timelineModel) {
    var controlSize = layoutInfo.controlSize;
    var rotation = layoutInfo.rotation;
    var itemStyle = timelineModel.getModel('controlStyle').getItemStyle();
    var hoverStyle = timelineModel.getModel(['emphasis', 'controlStyle']).getItemStyle();
    var playState = timelineModel.getPlayState();
    var inverse = timelineModel.get('inverse', true);
    makeBtn(layoutInfo.nextBtnPosition, 'next', bind(this._changeTimeline, this, inverse ? '-' : '+'));
    makeBtn(layoutInfo.prevBtnPosition, 'prev', bind(this._changeTimeline, this, inverse ? '+' : '-'));
    makeBtn(layoutInfo.playPosition, playState ? 'stop' : 'play', bind(this._handlePlayClick, this, !playState), true);

    function makeBtn(position, iconName, onclick, willRotate) {
      if (!position) {
        return;
      }

      var iconSize = parsePercent(retrieve2(timelineModel.get(['controlStyle', iconName + 'BtnSize']), controlSize), controlSize);
      var rect = [0, -iconSize / 2, iconSize, iconSize];
      var opt = {
        position: position,
        origin: [controlSize / 2, 0],
        rotation: willRotate ? -rotation : 0,
        rectHover: true,
        style: itemStyle,
        onclick: onclick
      };
      var btn = makeControlIcon(timelineModel, iconName + 'Icon', rect, opt);
      btn.ensureState('emphasis').style = hoverStyle;
      group.add(btn);
      enableHoverEmphasis(btn);
    }
  };

  SliderTimelineView.prototype._renderCurrentPointer = function (layoutInfo, group, axis, timelineModel) {
    var data = timelineModel.getData();
    var currentIndex = timelineModel.getCurrentIndex();
    var pointerModel = data.getItemModel(currentIndex).getModel('checkpointStyle');
    var me = this;
    var callback = {
      onCreate: function (pointer) {
        pointer.draggable = true;
        pointer.drift = bind(me._handlePointerDrag, me);
        pointer.ondragend = bind(me._handlePointerDragend, me);
        pointerMoveTo(pointer, me._progressLine, currentIndex, axis, timelineModel, true);
      },
      onUpdate: function (pointer) {
        pointerMoveTo(pointer, me._progressLine, currentIndex, axis, timelineModel);
      }
    };
    this._currentPointer = giveSymbol(pointerModel, pointerModel, this._mainGroup, {}, this._currentPointer, callback);
  };

  SliderTimelineView.prototype._handlePlayClick = function (nextState) {
    this._clearTimer();

    this.api.dispatchAction({
      type: 'timelinePlayChange',
      playState: nextState,
      from: this.uid
    });
  };

  SliderTimelineView.prototype._handlePointerDrag = function (dx, dy, e) {
    this._clearTimer();

    this._pointerChangeTimeline([e.offsetX, e.offsetY]);
  };

  SliderTimelineView.prototype._handlePointerDragend = function (e) {
    this._pointerChangeTimeline([e.offsetX, e.offsetY], true);
  };

  SliderTimelineView.prototype._pointerChangeTimeline = function (mousePos, trigger) {
    var toCoord = this._toAxisCoord(mousePos)[0];

    var axis = this._axis;
    var axisExtent = asc(axis.getExtent().slice());
    toCoord > axisExtent[1] && (toCoord = axisExtent[1]);
    toCoord < axisExtent[0] && (toCoord = axisExtent[0]);
    this._currentPointer.x = toCoord;

    this._currentPointer.markRedraw();

    this._progressLine.shape.x2 = toCoord;

    this._progressLine.dirty();

    var targetDataIndex = this._findNearestTick(toCoord);

    var timelineModel = this.model;

    if (trigger || targetDataIndex !== timelineModel.getCurrentIndex() && timelineModel.get('realtime')) {
      this._changeTimeline(targetDataIndex);
    }
  };

  SliderTimelineView.prototype._doPlayStop = function () {
    var _this = this;

    this._clearTimer();

    if (this.model.getPlayState()) {
      this._timer = setTimeout(function () {
        var timelineModel = _this.model;

        _this._changeTimeline(timelineModel.getCurrentIndex() + (timelineModel.get('rewind', true) ? -1 : 1));
      }, this.model.get('playInterval'));
    }
  };

  SliderTimelineView.prototype._toAxisCoord = function (vertex) {
    var trans = this._mainGroup.getLocalTransform();

    return applyTransform$1(vertex, trans, true);
  };

  SliderTimelineView.prototype._findNearestTick = function (axisCoord) {
    var data = this.model.getData();
    var dist = Infinity;
    var targetDataIndex;
    var axis = this._axis;
    data.each(['value'], function (value, dataIndex) {
      var coord = axis.dataToCoord(value);
      var d = Math.abs(coord - axisCoord);

      if (d < dist) {
        dist = d;
        targetDataIndex = dataIndex;
      }
    });
    return targetDataIndex;
  };

  SliderTimelineView.prototype._clearTimer = function () {
    if (this._timer) {
      clearTimeout(this._timer);
      this._timer = null;
    }
  };

  SliderTimelineView.prototype._changeTimeline = function (nextIndex) {
    var currentIndex = this.model.getCurrentIndex();

    if (nextIndex === '+') {
      nextIndex = currentIndex + 1;
    } else if (nextIndex === '-') {
      nextIndex = currentIndex - 1;
    }

    this.api.dispatchAction({
      type: 'timelineChange',
      currentIndex: nextIndex,
      from: this.uid
    });
  };

  SliderTimelineView.prototype._updateTicksStatus = function () {
    var currentIndex = this.model.getCurrentIndex();
    var tickSymbols = this._tickSymbols;
    var tickLabels = this._tickLabels;

    if (tickSymbols) {
      for (var i = 0; i < tickSymbols.length; i++) {
        tickSymbols && tickSymbols[i] && tickSymbols[i].toggleState('progress', i < currentIndex);
      }
    }

    if (tickLabels) {
      for (var i = 0; i < tickLabels.length; i++) {
        tickLabels && tickLabels[i] && tickLabels[i].toggleState('progress', labelDataIndexStore(tickLabels[i]).dataIndex <= currentIndex);
      }
    }
  };

  SliderTimelineView.type = 'timeline.slider';
  return SliderTimelineView;
}(TimelineView);

function createScaleByModel$1(model, axisType) {
  axisType = axisType || model.get('type');

  if (axisType) {
    switch (axisType) {
      case 'category':
        return new OrdinalScale({
          ordinalMeta: model.getCategories(),
          extent: [Infinity, -Infinity]
        });

      case 'time':
        return new TimeScale({
          locale: model.ecModel.getLocaleModel(),
          useUTC: model.ecModel.get('useUTC')
        });

      default:
        return new IntervalScale();
    }
  }
}

function getViewRect$5(model, api) {
  return getLayoutRect(model.getBoxLayoutParams(), {
    width: api.getWidth(),
    height: api.getHeight()
  }, model.get('padding'));
}

function makeControlIcon(timelineModel, objPath, rect, opts) {
  var style = opts.style;
  var icon = createIcon(timelineModel.get(['controlStyle', objPath]), opts || {}, new BoundingRect(rect[0], rect[1], rect[2], rect[3]));

  if (style) {
    icon.setStyle(style);
  }

  return icon;
}

function giveSymbol(hostModel, itemStyleModel, group, opt, symbol, callback) {
  var color = itemStyleModel.get('color');

  if (!symbol) {
    var symbolType = hostModel.get('symbol');
    symbol = createSymbol(symbolType, -1, -1, 2, 2, color);
    symbol.setStyle('strokeNoScale', true);
    group.add(symbol);
    callback && callback.onCreate(symbol);
  } else {
    symbol.setColor(color);
    group.add(symbol);
    callback && callback.onUpdate(symbol);
  }

  var itemStyle = itemStyleModel.getItemStyle(['color']);
  symbol.setStyle(itemStyle);
  opt = merge({
    rectHover: true,
    z2: 100
  }, opt, true);
  var symbolSize = hostModel.get('symbolSize');
  symbolSize = symbolSize instanceof Array ? symbolSize.slice() : [+symbolSize, +symbolSize];
  opt.scaleX = symbolSize[0] / 2;
  opt.scaleY = symbolSize[1] / 2;
  var symbolOffset = hostModel.get('symbolOffset');

  if (symbolOffset) {
    opt.x = opt.x || 0;
    opt.y = opt.y || 0;
    opt.x += parsePercent$1(symbolOffset[0], symbolSize[0]);
    opt.y += parsePercent$1(symbolOffset[1], symbolSize[1]);
  }

  var symbolRotate = hostModel.get('symbolRotate');
  opt.rotation = (symbolRotate || 0) * Math.PI / 180 || 0;
  symbol.attr(opt);
  symbol.updateTransform();
  return symbol;
}

function pointerMoveTo(pointer, progressLine, dataIndex, axis, timelineModel, noAnimation) {
  if (pointer.dragging) {
    return;
  }

  var pointerModel = timelineModel.getModel('checkpointStyle');
  var toCoord = axis.dataToCoord(timelineModel.getData().get('value', dataIndex));

  if (noAnimation || !pointerModel.get('animation', true)) {
    pointer.attr({
      x: toCoord,
      y: 0
    });
    progressLine && progressLine.attr({
      shape: {
        x2: toCoord
      }
    });
  } else {
    var animationCfg = {
      duration: pointerModel.get('animationDuration', true),
      easing: pointerModel.get('animationEasing', true)
    };
    pointer.stopAnimation(null, true);
    pointer.animateTo({
      x: toCoord,
      y: 0
    }, animationCfg);
    progressLine && progressLine.animateTo({
      shape: {
        x2: toCoord
      }
    }, animationCfg);
  }
}

function installTimelineAction(registers) {
  registers.registerAction({
    type: 'timelineChange',
    event: 'timelineChanged',
    update: 'prepareAndUpdate'
  }, function (payload, ecModel) {
    var timelineModel = ecModel.getComponent('timeline');

    if (timelineModel && payload.currentIndex != null) {
      timelineModel.setCurrentIndex(payload.currentIndex);

      if (!timelineModel.get('loop', true) && timelineModel.isIndexMax()) {
        timelineModel.setPlayState(false);
      }
    }

    ecModel.resetOption('timeline', {
      replaceMerge: timelineModel.get('replaceMerge', true)
    });
    return defaults({
      currentIndex: timelineModel.option.currentIndex
    }, payload);
  });
  registers.registerAction({
    type: 'timelinePlayChange',
    event: 'timelinePlayChanged',
    update: 'update'
  }, function (payload, ecModel) {
    var timelineModel = ecModel.getComponent('timeline');

    if (timelineModel && payload.playState != null) {
      timelineModel.setPlayState(payload.playState);
    }
  });
}

function timelinePreprocessor(option) {
  var timelineOpt = option && option.timeline;

  if (!isArray(timelineOpt)) {
    timelineOpt = timelineOpt ? [timelineOpt] : [];
  }

  each(timelineOpt, function (opt) {
    if (!opt) {
      return;
    }

    compatibleEC2(opt);
  });
}

function compatibleEC2(opt) {
  var type = opt.type;
  var ec2Types = {
    'number': 'value',
    'time': 'time'
  };

  if (ec2Types[type]) {
    opt.axisType = ec2Types[type];
    delete opt.type;
  }

  transferItem(opt);

  if (has(opt, 'controlPosition')) {
    var controlStyle = opt.controlStyle || (opt.controlStyle = {});

    if (!has(controlStyle, 'position')) {
      controlStyle.position = opt.controlPosition;
    }

    if (controlStyle.position === 'none' && !has(controlStyle, 'show')) {
      controlStyle.show = false;
      delete controlStyle.position;
    }

    delete opt.controlPosition;
  }

  each(opt.data || [], function (dataItem) {
    if (isObject(dataItem) && !isArray(dataItem)) {
      if (!has(dataItem, 'value') && has(dataItem, 'name')) {
        dataItem.value = dataItem.name;
      }

      transferItem(dataItem);
    }
  });
}

function transferItem(opt) {
  var itemStyle = opt.itemStyle || (opt.itemStyle = {});
  var itemStyleEmphasis = itemStyle.emphasis || (itemStyle.emphasis = {});
  var label = opt.label || opt.label || {};
  var labelNormal = label.normal || (label.normal = {});
  var excludeLabelAttr = {
    normal: 1,
    emphasis: 1
  };
  each(label, function (value, name) {
    if (!excludeLabelAttr[name] && !has(labelNormal, name)) {
      labelNormal[name] = value;
    }
  });

  if (itemStyleEmphasis.label && !has(label, 'emphasis')) {
    label.emphasis = itemStyleEmphasis.label;
    delete itemStyleEmphasis.label;
  }
}

function has(obj, attr) {
  return obj.hasOwnProperty(attr);
}

function install$D(registers) {
  registers.registerComponentModel(SliderTimelineModel);
  registers.registerComponentView(SliderTimelineView);
  registers.registerSubTypeDefaulter('timeline', function () {
    return 'slider';
  });
  installTimelineAction(registers);
  registers.registerPreprocessor(timelinePreprocessor);
}

function fillLabel(opt) {
  defaultEmphasis(opt, 'label', ['show']);
}

var inner$i = makeInner();

var MarkerModel = function (_super) {
  __extends(MarkerModel, _super);

  function MarkerModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = MarkerModel.type;
    _this.createdBySelf = false;
    return _this;
  }

  MarkerModel.prototype.init = function (option, parentModel, ecModel) {
    if ("development" !== 'production') {
      if (this.type === 'marker') {
        throw new Error('Marker component is abstract component. Use markLine, markPoint, markArea instead.');
      }
    }

    this.mergeDefaultAndTheme(option, ecModel);

    this._mergeOption(option, ecModel, false, true);
  };

  MarkerModel.prototype.isAnimationEnabled = function () {
    if (env.node) {
      return false;
    }

    var hostSeries = this.__hostSeries;
    return this.getShallow('animation') && hostSeries && hostSeries.isAnimationEnabled();
  };

  MarkerModel.prototype.mergeOption = function (newOpt, ecModel) {
    this._mergeOption(newOpt, ecModel, false, false);
  };

  MarkerModel.prototype._mergeOption = function (newOpt, ecModel, createdBySelf, isInit) {
    var componentType = this.mainType;

    if (!createdBySelf) {
      ecModel.eachSeries(function (seriesModel) {
        var markerOpt = seriesModel.get(this.mainType, true);
        var markerModel = inner$i(seriesModel)[componentType];

        if (!markerOpt || !markerOpt.data) {
          inner$i(seriesModel)[componentType] = null;
          return;
        }

        if (!markerModel) {
          if (isInit) {
            fillLabel(markerOpt);
          }

          each(markerOpt.data, function (item) {
            if (item instanceof Array) {
              fillLabel(item[0]);
              fillLabel(item[1]);
            } else {
              fillLabel(item);
            }
          });
          markerModel = this.createMarkerModelFromSeries(markerOpt, this, ecModel);
          extend(markerModel, {
            mainType: this.mainType,
            seriesIndex: seriesModel.seriesIndex,
            name: seriesModel.name,
            createdBySelf: true
          });
          markerModel.__hostSeries = seriesModel;
        } else {
          markerModel._mergeOption(markerOpt, ecModel, true);
        }

        inner$i(seriesModel)[componentType] = markerModel;
      }, this);
    }
  };

  MarkerModel.prototype.formatTooltip = function (dataIndex, multipleSeries, dataType) {
    var data = this.getData();
    var value = this.getRawValue(dataIndex);
    var itemName = data.getName(dataIndex);
    return createTooltipMarkup('section', {
      header: this.name,
      blocks: [createTooltipMarkup('nameValue', {
        name: itemName,
        value: value,
        noName: !itemName,
        noValue: value == null
      })]
    });
  };

  MarkerModel.prototype.getData = function () {
    return this._data;
  };

  MarkerModel.prototype.setData = function (data) {
    this._data = data;
  };

  MarkerModel.getMarkerModelFromSeries = function (seriesModel, componentType) {
    return inner$i(seriesModel)[componentType];
  };

  MarkerModel.type = 'marker';
  MarkerModel.dependencies = ['series', 'grid', 'polar', 'geo'];
  return MarkerModel;
}(ComponentModel);

mixin(MarkerModel, DataFormatMixin.prototype);

var MarkPointModel = function (_super) {
  __extends(MarkPointModel, _super);

  function MarkPointModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = MarkPointModel.type;
    return _this;
  }

  MarkPointModel.prototype.createMarkerModelFromSeries = function (markerOpt, masterMarkerModel, ecModel) {
    return new MarkPointModel(markerOpt, masterMarkerModel, ecModel);
  };

  MarkPointModel.type = 'markPoint';
  MarkPointModel.defaultOption = {
    zlevel: 0,
    z: 5,
    symbol: 'pin',
    symbolSize: 50,
    tooltip: {
      trigger: 'item'
    },
    label: {
      show: true,
      position: 'inside'
    },
    itemStyle: {
      borderWidth: 2
    },
    emphasis: {
      label: {
        show: true
      }
    }
  };
  return MarkPointModel;
}(MarkerModel);

function hasXOrY(item) {
  return !(isNaN(parseFloat(item.x)) && isNaN(parseFloat(item.y)));
}

function hasXAndY(item) {
  return !isNaN(parseFloat(item.x)) && !isNaN(parseFloat(item.y));
}

function markerTypeCalculatorWithExtent(markerType, data, otherDataDim, targetDataDim, otherCoordIndex, targetCoordIndex) {
  var coordArr = [];
  var stacked = isDimensionStacked(data, targetDataDim);
  var calcDataDim = stacked ? data.getCalculationInfo('stackResultDimension') : targetDataDim;
  var value = numCalculate(data, calcDataDim, markerType);
  var dataIndex = data.indicesOfNearest(calcDataDim, value)[0];
  coordArr[otherCoordIndex] = data.get(otherDataDim, dataIndex);
  coordArr[targetCoordIndex] = data.get(calcDataDim, dataIndex);
  var coordArrValue = data.get(targetDataDim, dataIndex);
  var precision = getPrecision(data.get(targetDataDim, dataIndex));
  precision = Math.min(precision, 20);

  if (precision >= 0) {
    coordArr[targetCoordIndex] = +coordArr[targetCoordIndex].toFixed(precision);
  }

  return [coordArr, coordArrValue];
}

var markerTypeCalculator = {
  min: curry(markerTypeCalculatorWithExtent, 'min'),
  max: curry(markerTypeCalculatorWithExtent, 'max'),
  average: curry(markerTypeCalculatorWithExtent, 'average'),
  median: curry(markerTypeCalculatorWithExtent, 'median')
};
function dataTransform(seriesModel, item) {
  var data = seriesModel.getData();
  var coordSys = seriesModel.coordinateSystem;

  if (item && !hasXAndY(item) && !isArray(item.coord) && coordSys) {
    var dims = coordSys.dimensions;
    var axisInfo = getAxisInfo$1(item, data, coordSys, seriesModel);
    item = clone(item);

    if (item.type && markerTypeCalculator[item.type] && axisInfo.baseAxis && axisInfo.valueAxis) {
      var otherCoordIndex = indexOf(dims, axisInfo.baseAxis.dim);
      var targetCoordIndex = indexOf(dims, axisInfo.valueAxis.dim);
      var coordInfo = markerTypeCalculator[item.type](data, axisInfo.baseDataDim, axisInfo.valueDataDim, otherCoordIndex, targetCoordIndex);
      item.coord = coordInfo[0];
      item.value = coordInfo[1];
    } else {
      var coord = [item.xAxis != null ? item.xAxis : item.radiusAxis, item.yAxis != null ? item.yAxis : item.angleAxis];

      for (var i = 0; i < 2; i++) {
        if (markerTypeCalculator[coord[i]]) {
          coord[i] = numCalculate(data, data.mapDimension(dims[i]), coord[i]);
        }
      }

      item.coord = coord;
    }
  }

  return item;
}
function getAxisInfo$1(item, data, coordSys, seriesModel) {
  var ret = {};

  if (item.valueIndex != null || item.valueDim != null) {
    ret.valueDataDim = item.valueIndex != null ? data.getDimension(item.valueIndex) : item.valueDim;
    ret.valueAxis = coordSys.getAxis(dataDimToCoordDim(seriesModel, ret.valueDataDim));
    ret.baseAxis = coordSys.getOtherAxis(ret.valueAxis);
    ret.baseDataDim = data.mapDimension(ret.baseAxis.dim);
  } else {
    ret.baseAxis = seriesModel.getBaseAxis();
    ret.valueAxis = coordSys.getOtherAxis(ret.baseAxis);
    ret.baseDataDim = data.mapDimension(ret.baseAxis.dim);
    ret.valueDataDim = data.mapDimension(ret.valueAxis.dim);
  }

  return ret;
}

function dataDimToCoordDim(seriesModel, dataDim) {
  var data = seriesModel.getData();
  var dimensions = data.dimensions;
  dataDim = data.getDimension(dataDim);

  for (var i = 0; i < dimensions.length; i++) {
    var dimItem = data.getDimensionInfo(dimensions[i]);

    if (dimItem.name === dataDim) {
      return dimItem.coordDim;
    }
  }
}

function dataFilter$1(coordSys, item) {
  return coordSys && coordSys.containData && item.coord && !hasXOrY(item) ? coordSys.containData(item.coord) : true;
}
function dimValueGetter(item, dimName, dataIndex, dimIndex) {
  if (dimIndex < 2) {
    return item.coord && item.coord[dimIndex];
  }

  return item.value;
}
function numCalculate(data, valueDataDim, type) {
  if (type === 'average') {
    var sum_1 = 0;
    var count_1 = 0;
    data.each(valueDataDim, function (val, idx) {
      if (!isNaN(val)) {
        sum_1 += val;
        count_1++;
      }
    });
    return sum_1 / count_1;
  } else if (type === 'median') {
    return data.getMedian(valueDataDim);
  } else {
    return data.getDataExtent(valueDataDim)[type === 'max' ? 1 : 0];
  }
}

var inner$j = makeInner();

var MarkerView = function (_super) {
  __extends(MarkerView, _super);

  function MarkerView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = MarkerView.type;
    return _this;
  }

  MarkerView.prototype.init = function () {
    this.markerGroupMap = createHashMap();
  };

  MarkerView.prototype.render = function (markerModel, ecModel, api) {
    var _this = this;

    var markerGroupMap = this.markerGroupMap;
    markerGroupMap.each(function (item) {
      inner$j(item).keep = false;
    });
    ecModel.eachSeries(function (seriesModel) {
      var markerModel = MarkerModel.getMarkerModelFromSeries(seriesModel, _this.type);
      markerModel && _this.renderSeries(seriesModel, markerModel, ecModel, api);
    });
    markerGroupMap.each(function (item) {
      !inner$j(item).keep && _this.group.remove(item.group);
    });
  };

  MarkerView.prototype.markKeep = function (drawGroup) {
    inner$j(drawGroup).keep = true;
  };

  MarkerView.prototype.blurSeries = function (seriesModelList) {
    var _this = this;

    each(seriesModelList, function (seriesModel) {
      var markerModel = MarkerModel.getMarkerModelFromSeries(seriesModel, _this.type);

      if (markerModel) {
        var data = markerModel.getData();
        data.eachItemGraphicEl(function (el) {
          if (el) {
            enterBlur(el);
          }
        });
      }
    });
  };

  MarkerView.type = 'marker';
  return MarkerView;
}(ComponentView);

function updateMarkerLayout(mpData, seriesModel, api) {
  var coordSys = seriesModel.coordinateSystem;
  mpData.each(function (idx) {
    var itemModel = mpData.getItemModel(idx);
    var point;
    var xPx = parsePercent$1(itemModel.get('x'), api.getWidth());
    var yPx = parsePercent$1(itemModel.get('y'), api.getHeight());

    if (!isNaN(xPx) && !isNaN(yPx)) {
      point = [xPx, yPx];
    } else if (seriesModel.getMarkerPosition) {
      point = seriesModel.getMarkerPosition(mpData.getValues(mpData.dimensions, idx));
    } else if (coordSys) {
      var x = mpData.get(coordSys.dimensions[0], idx);
      var y = mpData.get(coordSys.dimensions[1], idx);
      point = coordSys.dataToPoint([x, y]);
    }

    if (!isNaN(xPx)) {
      point[0] = xPx;
    }

    if (!isNaN(yPx)) {
      point[1] = yPx;
    }

    mpData.setItemLayout(idx, point);
  });
}

var MarkPointView = function (_super) {
  __extends(MarkPointView, _super);

  function MarkPointView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = MarkPointView.type;
    return _this;
  }

  MarkPointView.prototype.updateTransform = function (markPointModel, ecModel, api) {
    ecModel.eachSeries(function (seriesModel) {
      var mpModel = MarkerModel.getMarkerModelFromSeries(seriesModel, 'markPoint');

      if (mpModel) {
        updateMarkerLayout(mpModel.getData(), seriesModel, api);
        this.markerGroupMap.get(seriesModel.id).updateLayout();
      }
    }, this);
  };

  MarkPointView.prototype.renderSeries = function (seriesModel, mpModel, ecModel, api) {
    var coordSys = seriesModel.coordinateSystem;
    var seriesId = seriesModel.id;
    var seriesData = seriesModel.getData();
    var symbolDrawMap = this.markerGroupMap;
    var symbolDraw = symbolDrawMap.get(seriesId) || symbolDrawMap.set(seriesId, new SymbolDraw());
    var mpData = createList$1(coordSys, seriesModel, mpModel);
    mpModel.setData(mpData);
    updateMarkerLayout(mpModel.getData(), seriesModel, api);
    mpData.each(function (idx) {
      var itemModel = mpData.getItemModel(idx);
      var symbol = itemModel.getShallow('symbol');
      var symbolSize = itemModel.getShallow('symbolSize');
      var symbolRotate = itemModel.getShallow('symbolRotate');

      if (isFunction(symbol) || isFunction(symbolSize) || isFunction(symbolRotate)) {
        var rawIdx = mpModel.getRawValue(idx);
        var dataParams = mpModel.getDataParams(idx);

        if (isFunction(symbol)) {
          symbol = symbol(rawIdx, dataParams);
        }

        if (isFunction(symbolSize)) {
          symbolSize = symbolSize(rawIdx, dataParams);
        }

        if (isFunction(symbolRotate)) {
          symbolRotate = symbolRotate(rawIdx, dataParams);
        }
      }

      var style = itemModel.getModel('itemStyle').getItemStyle();
      var color = getVisualFromData(seriesData, 'color');

      if (!style.fill) {
        style.fill = color;
      }

      mpData.setItemVisual(idx, {
        symbol: symbol,
        symbolSize: symbolSize,
        symbolRotate: symbolRotate,
        style: style
      });
    });
    symbolDraw.updateData(mpData);
    this.group.add(symbolDraw.group);
    mpData.eachItemGraphicEl(function (el) {
      el.traverse(function (child) {
        getECData(child).dataModel = mpModel;
      });
    });
    this.markKeep(symbolDraw);
    symbolDraw.group.silent = mpModel.get('silent') || seriesModel.get('silent');
  };

  MarkPointView.type = 'markPoint';
  return MarkPointView;
}(MarkerView);

function createList$1(coordSys, seriesModel, mpModel) {
  var coordDimsInfos;

  if (coordSys) {
    coordDimsInfos = map(coordSys && coordSys.dimensions, function (coordDim) {
      var info = seriesModel.getData().getDimensionInfo(seriesModel.getData().mapDimension(coordDim)) || {};
      return defaults({
        name: coordDim
      }, info);
    });
  } else {
    coordDimsInfos = [{
      name: 'value',
      type: 'float'
    }];
  }

  var mpData = new List(coordDimsInfos, mpModel);
  var dataOpt = map(mpModel.get('data'), curry(dataTransform, seriesModel));

  if (coordSys) {
    dataOpt = filter(dataOpt, curry(dataFilter$1, coordSys));
  }

  mpData.initData(dataOpt, null, coordSys ? dimValueGetter : function (item) {
    return item.value;
  });
  return mpData;
}

function install$E(registers) {
  registers.registerComponentModel(MarkPointModel);
  registers.registerComponentView(MarkPointView);
  registers.registerPreprocessor(function (opt) {
    opt.markPoint = opt.markPoint || {};
  });
}

var MarkLineModel = function (_super) {
  __extends(MarkLineModel, _super);

  function MarkLineModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = MarkLineModel.type;
    return _this;
  }

  MarkLineModel.prototype.createMarkerModelFromSeries = function (markerOpt, masterMarkerModel, ecModel) {
    return new MarkLineModel(markerOpt, masterMarkerModel, ecModel);
  };

  MarkLineModel.type = 'markLine';
  MarkLineModel.defaultOption = {
    zlevel: 0,
    z: 5,
    symbol: ['circle', 'arrow'],
    symbolSize: [8, 16],
    precision: 2,
    tooltip: {
      trigger: 'item'
    },
    label: {
      show: true,
      position: 'end',
      distance: 5
    },
    lineStyle: {
      type: 'dashed'
    },
    emphasis: {
      label: {
        show: true
      },
      lineStyle: {
        width: 3
      }
    },
    animationEasing: 'linear'
  };
  return MarkLineModel;
}(MarkerModel);

var inner$k = makeInner();

var markLineTransform = function (seriesModel, coordSys, mlModel, item) {
  var data = seriesModel.getData();
  var itemArray;

  if (!isArray(item)) {
    var mlType = item.type;

    if (mlType === 'min' || mlType === 'max' || mlType === 'average' || mlType === 'median' || item.xAxis != null || item.yAxis != null) {
      var valueAxis = void 0;
      var value = void 0;

      if (item.yAxis != null || item.xAxis != null) {
        valueAxis = coordSys.getAxis(item.yAxis != null ? 'y' : 'x');
        value = retrieve(item.yAxis, item.xAxis);
      } else {
        var axisInfo = getAxisInfo$1(item, data, coordSys, seriesModel);
        valueAxis = axisInfo.valueAxis;
        var valueDataDim = getStackedDimension(data, axisInfo.valueDataDim);
        value = numCalculate(data, valueDataDim, mlType);
      }

      var valueIndex = valueAxis.dim === 'x' ? 0 : 1;
      var baseIndex = 1 - valueIndex;
      var mlFrom = clone(item);
      var mlTo = {
        coord: []
      };
      mlFrom.type = null;
      mlFrom.coord = [];
      mlFrom.coord[baseIndex] = -Infinity;
      mlTo.coord[baseIndex] = Infinity;
      var precision = mlModel.get('precision');

      if (precision >= 0 && typeof value === 'number') {
        value = +value.toFixed(Math.min(precision, 20));
      }

      mlFrom.coord[valueIndex] = mlTo.coord[valueIndex] = value;
      itemArray = [mlFrom, mlTo, {
        type: mlType,
        valueIndex: item.valueIndex,
        value: value
      }];
    } else {
      if ("development" !== 'production') {
        logError('Invalid markLine data.');
      }

      itemArray = [];
    }
  } else {
    itemArray = item;
  }

  var normalizedItem = [dataTransform(seriesModel, itemArray[0]), dataTransform(seriesModel, itemArray[1]), extend({}, itemArray[2])];
  normalizedItem[2].type = normalizedItem[2].type || null;
  merge(normalizedItem[2], normalizedItem[0]);
  merge(normalizedItem[2], normalizedItem[1]);
  return normalizedItem;
};

function isInifinity(val) {
  return !isNaN(val) && !isFinite(val);
}

function ifMarkLineHasOnlyDim(dimIndex, fromCoord, toCoord, coordSys) {
  var otherDimIndex = 1 - dimIndex;
  var dimName = coordSys.dimensions[dimIndex];
  return isInifinity(fromCoord[otherDimIndex]) && isInifinity(toCoord[otherDimIndex]) && fromCoord[dimIndex] === toCoord[dimIndex] && coordSys.getAxis(dimName).containData(fromCoord[dimIndex]);
}

function markLineFilter(coordSys, item) {
  if (coordSys.type === 'cartesian2d') {
    var fromCoord = item[0].coord;
    var toCoord = item[1].coord;

    if (fromCoord && toCoord && (ifMarkLineHasOnlyDim(1, fromCoord, toCoord, coordSys) || ifMarkLineHasOnlyDim(0, fromCoord, toCoord, coordSys))) {
      return true;
    }
  }

  return dataFilter$1(coordSys, item[0]) && dataFilter$1(coordSys, item[1]);
}

function updateSingleMarkerEndLayout(data, idx, isFrom, seriesModel, api) {
  var coordSys = seriesModel.coordinateSystem;
  var itemModel = data.getItemModel(idx);
  var point;
  var xPx = parsePercent$1(itemModel.get('x'), api.getWidth());
  var yPx = parsePercent$1(itemModel.get('y'), api.getHeight());

  if (!isNaN(xPx) && !isNaN(yPx)) {
    point = [xPx, yPx];
  } else {
    if (seriesModel.getMarkerPosition) {
      point = seriesModel.getMarkerPosition(data.getValues(data.dimensions, idx));
    } else {
      var dims = coordSys.dimensions;
      var x = data.get(dims[0], idx);
      var y = data.get(dims[1], idx);
      point = coordSys.dataToPoint([x, y]);
    }

    if (isCoordinateSystemType(coordSys, 'cartesian2d')) {
      var xAxis = coordSys.getAxis('x');
      var yAxis = coordSys.getAxis('y');
      var dims = coordSys.dimensions;

      if (isInifinity(data.get(dims[0], idx))) {
        point[0] = xAxis.toGlobalCoord(xAxis.getExtent()[isFrom ? 0 : 1]);
      } else if (isInifinity(data.get(dims[1], idx))) {
        point[1] = yAxis.toGlobalCoord(yAxis.getExtent()[isFrom ? 0 : 1]);
      }
    }

    if (!isNaN(xPx)) {
      point[0] = xPx;
    }

    if (!isNaN(yPx)) {
      point[1] = yPx;
    }
  }

  data.setItemLayout(idx, point);
}

var MarkLineView = function (_super) {
  __extends(MarkLineView, _super);

  function MarkLineView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = MarkLineView.type;
    return _this;
  }

  MarkLineView.prototype.updateTransform = function (markLineModel, ecModel, api) {
    ecModel.eachSeries(function (seriesModel) {
      var mlModel = MarkerModel.getMarkerModelFromSeries(seriesModel, 'markLine');

      if (mlModel) {
        var mlData_1 = mlModel.getData();
        var fromData_1 = inner$k(mlModel).from;
        var toData_1 = inner$k(mlModel).to;
        fromData_1.each(function (idx) {
          updateSingleMarkerEndLayout(fromData_1, idx, true, seriesModel, api);
          updateSingleMarkerEndLayout(toData_1, idx, false, seriesModel, api);
        });
        mlData_1.each(function (idx) {
          mlData_1.setItemLayout(idx, [fromData_1.getItemLayout(idx), toData_1.getItemLayout(idx)]);
        });
        this.markerGroupMap.get(seriesModel.id).updateLayout();
      }
    }, this);
  };

  MarkLineView.prototype.renderSeries = function (seriesModel, mlModel, ecModel, api) {
    var coordSys = seriesModel.coordinateSystem;
    var seriesId = seriesModel.id;
    var seriesData = seriesModel.getData();
    var lineDrawMap = this.markerGroupMap;
    var lineDraw = lineDrawMap.get(seriesId) || lineDrawMap.set(seriesId, new LineDraw());
    this.group.add(lineDraw.group);
    var mlData = createList$2(coordSys, seriesModel, mlModel);
    var fromData = mlData.from;
    var toData = mlData.to;
    var lineData = mlData.line;
    inner$k(mlModel).from = fromData;
    inner$k(mlModel).to = toData;
    mlModel.setData(lineData);
    var symbolType = mlModel.get('symbol');
    var symbolSize = mlModel.get('symbolSize');

    if (!isArray(symbolType)) {
      symbolType = [symbolType, symbolType];
    }

    if (!isArray(symbolSize)) {
      symbolSize = [symbolSize, symbolSize];
    }

    mlData.from.each(function (idx) {
      updateDataVisualAndLayout(fromData, idx, true);
      updateDataVisualAndLayout(toData, idx, false);
    });
    lineData.each(function (idx) {
      var lineStyle = lineData.getItemModel(idx).getModel('lineStyle').getLineStyle();
      lineData.setItemLayout(idx, [fromData.getItemLayout(idx), toData.getItemLayout(idx)]);

      if (lineStyle.stroke == null) {
        lineStyle.stroke = fromData.getItemVisual(idx, 'style').fill;
      }

      lineData.setItemVisual(idx, {
        fromSymbolRotate: fromData.getItemVisual(idx, 'symbolRotate'),
        fromSymbolSize: fromData.getItemVisual(idx, 'symbolSize'),
        fromSymbol: fromData.getItemVisual(idx, 'symbol'),
        toSymbolRotate: toData.getItemVisual(idx, 'symbolRotate'),
        toSymbolSize: toData.getItemVisual(idx, 'symbolSize'),
        toSymbol: toData.getItemVisual(idx, 'symbol'),
        style: lineStyle
      });
    });
    lineDraw.updateData(lineData);
    mlData.line.eachItemGraphicEl(function (el, idx) {
      el.traverse(function (child) {
        getECData(child).dataModel = mlModel;
      });
    });

    function updateDataVisualAndLayout(data, idx, isFrom) {
      var itemModel = data.getItemModel(idx);
      updateSingleMarkerEndLayout(data, idx, isFrom, seriesModel, api);
      var style = itemModel.getModel('itemStyle').getItemStyle();

      if (style.fill == null) {
        style.fill = getVisualFromData(seriesData, 'color');
      }

      data.setItemVisual(idx, {
        symbolRotate: itemModel.get('symbolRotate'),
        symbolSize: itemModel.get('symbolSize') || symbolSize[isFrom ? 0 : 1],
        symbol: itemModel.get('symbol', true) || symbolType[isFrom ? 0 : 1],
        style: style
      });
    }

    this.markKeep(lineDraw);
    lineDraw.group.silent = mlModel.get('silent') || seriesModel.get('silent');
  };

  MarkLineView.type = 'markLine';
  return MarkLineView;
}(MarkerView);

function createList$2(coordSys, seriesModel, mlModel) {
  var coordDimsInfos;

  if (coordSys) {
    coordDimsInfos = map(coordSys && coordSys.dimensions, function (coordDim) {
      var info = seriesModel.getData().getDimensionInfo(seriesModel.getData().mapDimension(coordDim)) || {};
      return defaults({
        name: coordDim
      }, info);
    });
  } else {
    coordDimsInfos = [{
      name: 'value',
      type: 'float'
    }];
  }

  var fromData = new List(coordDimsInfos, mlModel);
  var toData = new List(coordDimsInfos, mlModel);
  var lineData = new List([], mlModel);
  var optData = map(mlModel.get('data'), curry(markLineTransform, seriesModel, coordSys, mlModel));

  if (coordSys) {
    optData = filter(optData, curry(markLineFilter, coordSys));
  }

  var dimValueGetter$1 = coordSys ? dimValueGetter : function (item) {
    return item.value;
  };
  fromData.initData(map(optData, function (item) {
    return item[0];
  }), null, dimValueGetter$1);
  toData.initData(map(optData, function (item) {
    return item[1];
  }), null, dimValueGetter$1);
  lineData.initData(map(optData, function (item) {
    return item[2];
  }));
  lineData.hasItemOption = true;
  return {
    from: fromData,
    to: toData,
    line: lineData
  };
}

function install$F(registers) {
  registers.registerComponentModel(MarkLineModel);
  registers.registerComponentView(MarkLineView);
  registers.registerPreprocessor(function (opt) {
    opt.markLine = opt.markLine || {};
  });
}

var MarkAreaModel = function (_super) {
  __extends(MarkAreaModel, _super);

  function MarkAreaModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = MarkAreaModel.type;
    return _this;
  }

  MarkAreaModel.prototype.createMarkerModelFromSeries = function (markerOpt, masterMarkerModel, ecModel) {
    return new MarkAreaModel(markerOpt, masterMarkerModel, ecModel);
  };

  MarkAreaModel.type = 'markArea';
  MarkAreaModel.defaultOption = {
    zlevel: 0,
    z: 1,
    tooltip: {
      trigger: 'item'
    },
    animation: false,
    label: {
      show: true,
      position: 'top'
    },
    itemStyle: {
      borderWidth: 0
    },
    emphasis: {
      label: {
        show: true,
        position: 'top'
      }
    }
  };
  return MarkAreaModel;
}(MarkerModel);

var inner$l = makeInner();

var markAreaTransform = function (seriesModel, coordSys, maModel, item) {
  var lt = dataTransform(seriesModel, item[0]);
  var rb = dataTransform(seriesModel, item[1]);
  var ltCoord = lt.coord;
  var rbCoord = rb.coord;
  ltCoord[0] = retrieve(ltCoord[0], -Infinity);
  ltCoord[1] = retrieve(ltCoord[1], -Infinity);
  rbCoord[0] = retrieve(rbCoord[0], Infinity);
  rbCoord[1] = retrieve(rbCoord[1], Infinity);
  var result = mergeAll([{}, lt, rb]);
  result.coord = [lt.coord, rb.coord];
  result.x0 = lt.x;
  result.y0 = lt.y;
  result.x1 = rb.x;
  result.y1 = rb.y;
  return result;
};

function isInifinity$1(val) {
  return !isNaN(val) && !isFinite(val);
}

function ifMarkAreaHasOnlyDim(dimIndex, fromCoord, toCoord, coordSys) {
  var otherDimIndex = 1 - dimIndex;
  return isInifinity$1(fromCoord[otherDimIndex]) && isInifinity$1(toCoord[otherDimIndex]);
}

function markAreaFilter(coordSys, item) {
  var fromCoord = item.coord[0];
  var toCoord = item.coord[1];

  if (isCoordinateSystemType(coordSys, 'cartesian2d')) {
    if (fromCoord && toCoord && (ifMarkAreaHasOnlyDim(1, fromCoord, toCoord) || ifMarkAreaHasOnlyDim(0, fromCoord, toCoord))) {
      return true;
    }
  }

  return dataFilter$1(coordSys, {
    coord: fromCoord,
    x: item.x0,
    y: item.y0
  }) || dataFilter$1(coordSys, {
    coord: toCoord,
    x: item.x1,
    y: item.y1
  });
}

function getSingleMarkerEndPoint(data, idx, dims, seriesModel, api) {
  var coordSys = seriesModel.coordinateSystem;
  var itemModel = data.getItemModel(idx);
  var point;
  var xPx = parsePercent$1(itemModel.get(dims[0]), api.getWidth());
  var yPx = parsePercent$1(itemModel.get(dims[1]), api.getHeight());

  if (!isNaN(xPx) && !isNaN(yPx)) {
    point = [xPx, yPx];
  } else {
    if (seriesModel.getMarkerPosition) {
      point = seriesModel.getMarkerPosition(data.getValues(dims, idx));
    } else {
      var x = data.get(dims[0], idx);
      var y = data.get(dims[1], idx);
      var pt = [x, y];
      coordSys.clampData && coordSys.clampData(pt, pt);
      point = coordSys.dataToPoint(pt, true);
    }

    if (isCoordinateSystemType(coordSys, 'cartesian2d')) {
      var xAxis = coordSys.getAxis('x');
      var yAxis = coordSys.getAxis('y');
      var x = data.get(dims[0], idx);
      var y = data.get(dims[1], idx);

      if (isInifinity$1(x)) {
        point[0] = xAxis.toGlobalCoord(xAxis.getExtent()[dims[0] === 'x0' ? 0 : 1]);
      } else if (isInifinity$1(y)) {
        point[1] = yAxis.toGlobalCoord(yAxis.getExtent()[dims[1] === 'y0' ? 0 : 1]);
      }
    }

    if (!isNaN(xPx)) {
      point[0] = xPx;
    }

    if (!isNaN(yPx)) {
      point[1] = yPx;
    }
  }

  return point;
}

var dimPermutations = [['x0', 'y0'], ['x1', 'y0'], ['x1', 'y1'], ['x0', 'y1']];

var MarkAreaView = function (_super) {
  __extends(MarkAreaView, _super);

  function MarkAreaView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = MarkAreaView.type;
    return _this;
  }

  MarkAreaView.prototype.updateTransform = function (markAreaModel, ecModel, api) {
    ecModel.eachSeries(function (seriesModel) {
      var maModel = MarkerModel.getMarkerModelFromSeries(seriesModel, 'markArea');

      if (maModel) {
        var areaData_1 = maModel.getData();
        areaData_1.each(function (idx) {
          var points = map(dimPermutations, function (dim) {
            return getSingleMarkerEndPoint(areaData_1, idx, dim, seriesModel, api);
          });
          areaData_1.setItemLayout(idx, points);
          var el = areaData_1.getItemGraphicEl(idx);
          el.setShape('points', points);
        });
      }
    }, this);
  };

  MarkAreaView.prototype.renderSeries = function (seriesModel, maModel, ecModel, api) {
    var coordSys = seriesModel.coordinateSystem;
    var seriesId = seriesModel.id;
    var seriesData = seriesModel.getData();
    var areaGroupMap = this.markerGroupMap;
    var polygonGroup = areaGroupMap.get(seriesId) || areaGroupMap.set(seriesId, {
      group: new Group()
    });
    this.group.add(polygonGroup.group);
    this.markKeep(polygonGroup);
    var areaData = createList$3(coordSys, seriesModel, maModel);
    maModel.setData(areaData);
    areaData.each(function (idx) {
      var points = map(dimPermutations, function (dim) {
        return getSingleMarkerEndPoint(areaData, idx, dim, seriesModel, api);
      });
      var allClipped = true;
      each(dimPermutations, function (dim) {
        if (!allClipped) {
          return;
        }

        var xValue = areaData.get(dim[0], idx);
        var yValue = areaData.get(dim[1], idx);

        if ((isInifinity$1(xValue) || coordSys.getAxis('x').containData(xValue)) && (isInifinity$1(yValue) || coordSys.getAxis('y').containData(yValue))) {
          allClipped = false;
        }
      });
      areaData.setItemLayout(idx, {
        points: points,
        allClipped: allClipped
      });
      var style = areaData.getItemModel(idx).getModel('itemStyle').getItemStyle();
      var color$1 = getVisualFromData(seriesData, 'color');

      if (!style.fill) {
        style.fill = color$1;

        if (typeof style.fill === 'string') {
          style.fill = modifyAlpha(style.fill, 0.4);
        }
      }

      if (!style.stroke) {
        style.stroke = color$1;
      }

      areaData.setItemVisual(idx, 'style', style);
    });
    areaData.diff(inner$l(polygonGroup).data).add(function (idx) {
      var layout = areaData.getItemLayout(idx);

      if (!layout.allClipped) {
        var polygon = new Polygon({
          shape: {
            points: layout.points
          }
        });
        areaData.setItemGraphicEl(idx, polygon);
        polygonGroup.group.add(polygon);
      }
    }).update(function (newIdx, oldIdx) {
      var polygon = inner$l(polygonGroup).data.getItemGraphicEl(oldIdx);
      var layout = areaData.getItemLayout(newIdx);

      if (!layout.allClipped) {
        if (polygon) {
          updateProps(polygon, {
            shape: {
              points: layout.points
            }
          }, maModel, newIdx);
        } else {
          polygon = new Polygon({
            shape: {
              points: layout.points
            }
          });
        }

        areaData.setItemGraphicEl(newIdx, polygon);
        polygonGroup.group.add(polygon);
      } else if (polygon) {
        polygonGroup.group.remove(polygon);
      }
    }).remove(function (idx) {
      var polygon = inner$l(polygonGroup).data.getItemGraphicEl(idx);
      polygonGroup.group.remove(polygon);
    }).execute();
    areaData.eachItemGraphicEl(function (polygon, idx) {
      var itemModel = areaData.getItemModel(idx);
      var style = areaData.getItemVisual(idx, 'style');
      polygon.useStyle(areaData.getItemVisual(idx, 'style'));
      setLabelStyle(polygon, getLabelStatesModels(itemModel), {
        labelFetcher: maModel,
        labelDataIndex: idx,
        defaultText: areaData.getName(idx) || '',
        inheritColor: typeof style.fill === 'string' ? modifyAlpha(style.fill, 1) : '#000'
      });
      setStatesStylesFromModel(polygon, itemModel);
      enableHoverEmphasis(polygon);
      getECData(polygon).dataModel = maModel;
    });
    inner$l(polygonGroup).data = areaData;
    polygonGroup.group.silent = maModel.get('silent') || seriesModel.get('silent');
  };

  MarkAreaView.type = 'markArea';
  return MarkAreaView;
}(MarkerView);

function createList$3(coordSys, seriesModel, maModel) {
  var coordDimsInfos;
  var areaData;
  var dims = ['x0', 'y0', 'x1', 'y1'];

  if (coordSys) {
    coordDimsInfos = map(coordSys && coordSys.dimensions, function (coordDim) {
      var data = seriesModel.getData();
      var info = data.getDimensionInfo(data.mapDimension(coordDim)) || {};
      return defaults({
        name: coordDim
      }, info);
    });
    areaData = new List(map(dims, function (dim, idx) {
      return {
        name: dim,
        type: coordDimsInfos[idx % 2].type
      };
    }), maModel);
  } else {
    coordDimsInfos = [{
      name: 'value',
      type: 'float'
    }];
    areaData = new List(coordDimsInfos, maModel);
  }

  var optData = map(maModel.get('data'), curry(markAreaTransform, seriesModel, coordSys, maModel));

  if (coordSys) {
    optData = filter(optData, curry(markAreaFilter, coordSys));
  }

  var dimValueGetter = coordSys ? function (item, dimName, dataIndex, dimIndex) {
    return item.coord[Math.floor(dimIndex / 2)][dimIndex % 2];
  } : function (item) {
    return item.value;
  };
  areaData.initData(optData, null, dimValueGetter);
  areaData.hasItemOption = true;
  return areaData;
}

function install$G(registers) {
  registers.registerComponentModel(MarkAreaModel);
  registers.registerComponentView(MarkAreaView);
  registers.registerPreprocessor(function (opt) {
    opt.markArea = opt.markArea || {};
  });
}

var getDefaultSelectorOptions = function (ecModel, type) {
  if (type === 'all') {
    return {
      type: 'all',
      title: ecModel.getLocale(['legend', 'selector', 'all'])
    };
  } else if (type === 'inverse') {
    return {
      type: 'inverse',
      title: ecModel.getLocale(['legend', 'selector', 'inverse'])
    };
  }
};

var LegendModel = function (_super) {
  __extends(LegendModel, _super);

  function LegendModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = LegendModel.type;
    _this.layoutMode = {
      type: 'box',
      ignoreSize: true
    };
    return _this;
  }

  LegendModel.prototype.init = function (option, parentModel, ecModel) {
    this.mergeDefaultAndTheme(option, ecModel);
    option.selected = option.selected || {};

    this._updateSelector(option);
  };

  LegendModel.prototype.mergeOption = function (option, ecModel) {
    _super.prototype.mergeOption.call(this, option, ecModel);

    this._updateSelector(option);
  };

  LegendModel.prototype._updateSelector = function (option) {
    var selector = option.selector;
    var ecModel = this.ecModel;

    if (selector === true) {
      selector = option.selector = ['all', 'inverse'];
    }

    if (isArray(selector)) {
      each(selector, function (item, index) {
        isString(item) && (item = {
          type: item
        });
        selector[index] = merge(item, getDefaultSelectorOptions(ecModel, item.type));
      });
    }
  };

  LegendModel.prototype.optionUpdated = function () {
    this._updateData(this.ecModel);

    var legendData = this._data;

    if (legendData[0] && this.get('selectedMode') === 'single') {
      var hasSelected = false;

      for (var i = 0; i < legendData.length; i++) {
        var name_1 = legendData[i].get('name');

        if (this.isSelected(name_1)) {
          this.select(name_1);
          hasSelected = true;
          break;
        }
      }

      !hasSelected && this.select(legendData[0].get('name'));
    }
  };

  LegendModel.prototype._updateData = function (ecModel) {
    var potentialData = [];
    var availableNames = [];
    ecModel.eachRawSeries(function (seriesModel) {
      var seriesName = seriesModel.name;
      availableNames.push(seriesName);
      var isPotential;

      if (seriesModel.legendVisualProvider) {
        var provider = seriesModel.legendVisualProvider;
        var names = provider.getAllNames();

        if (!ecModel.isSeriesFiltered(seriesModel)) {
          availableNames = availableNames.concat(names);
        }

        if (names.length) {
          potentialData = potentialData.concat(names);
        } else {
          isPotential = true;
        }
      } else {
        isPotential = true;
      }

      if (isPotential && isNameSpecified(seriesModel)) {
        potentialData.push(seriesModel.name);
      }
    });
    this._availableNames = availableNames;
    var rawData = this.get('data') || potentialData;
    var legendData = map(rawData, function (dataItem) {
      if (typeof dataItem === 'string' || typeof dataItem === 'number') {
        dataItem = {
          name: dataItem
        };
      }

      return new Model(dataItem, this, this.ecModel);
    }, this);
    this._data = legendData;
  };

  LegendModel.prototype.getData = function () {
    return this._data;
  };

  LegendModel.prototype.select = function (name) {
    var selected = this.option.selected;
    var selectedMode = this.get('selectedMode');

    if (selectedMode === 'single') {
      var data = this._data;
      each(data, function (dataItem) {
        selected[dataItem.get('name')] = false;
      });
    }

    selected[name] = true;
  };

  LegendModel.prototype.unSelect = function (name) {
    if (this.get('selectedMode') !== 'single') {
      this.option.selected[name] = false;
    }
  };

  LegendModel.prototype.toggleSelected = function (name) {
    var selected = this.option.selected;

    if (!selected.hasOwnProperty(name)) {
      selected[name] = true;
    }

    this[selected[name] ? 'unSelect' : 'select'](name);
  };

  LegendModel.prototype.allSelect = function () {
    var data = this._data;
    var selected = this.option.selected;
    each(data, function (dataItem) {
      selected[dataItem.get('name', true)] = true;
    });
  };

  LegendModel.prototype.inverseSelect = function () {
    var data = this._data;
    var selected = this.option.selected;
    each(data, function (dataItem) {
      var name = dataItem.get('name', true);

      if (!selected.hasOwnProperty(name)) {
        selected[name] = true;
      }

      selected[name] = !selected[name];
    });
  };

  LegendModel.prototype.isSelected = function (name) {
    var selected = this.option.selected;
    return !(selected.hasOwnProperty(name) && !selected[name]) && indexOf(this._availableNames, name) >= 0;
  };

  LegendModel.prototype.getOrient = function () {
    return this.get('orient') === 'vertical' ? {
      index: 1,
      name: 'vertical'
    } : {
      index: 0,
      name: 'horizontal'
    };
  };

  LegendModel.type = 'legend.plain';
  LegendModel.dependencies = ['series'];
  LegendModel.defaultOption = {
    zlevel: 0,
    z: 4,
    show: true,
    orient: 'horizontal',
    left: 'center',
    top: 0,
    align: 'auto',
    backgroundColor: 'rgba(0,0,0,0)',
    borderColor: '#ccc',
    borderRadius: 0,
    borderWidth: 0,
    padding: 5,
    itemGap: 10,
    itemWidth: 25,
    itemHeight: 14,
    inactiveColor: '#ccc',
    inactiveBorderColor: '#ccc',
    itemStyle: {
      borderWidth: 0
    },
    textStyle: {
      color: '#333'
    },
    selectedMode: true,
    selector: false,
    selectorLabel: {
      show: true,
      borderRadius: 10,
      padding: [3, 5, 3, 5],
      fontSize: 12,
      fontFamily: ' sans-serif',
      color: '#666',
      borderWidth: 1,
      borderColor: '#666'
    },
    emphasis: {
      selectorLabel: {
        show: true,
        color: '#eee',
        backgroundColor: '#666'
      }
    },
    selectorPosition: 'auto',
    selectorItemGap: 7,
    selectorButtonGap: 10,
    tooltip: {
      show: false
    }
  };
  return LegendModel;
}(ComponentModel);

var curry$1 = curry;
var each$e = each;
var Group$2 = Group;

var LegendView = function (_super) {
  __extends(LegendView, _super);

  function LegendView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = LegendView.type;
    _this.newlineDisabled = false;
    return _this;
  }

  LegendView.prototype.init = function () {
    this.group.add(this._contentGroup = new Group$2());
    this.group.add(this._selectorGroup = new Group$2());
    this._isFirstRender = true;
  };

  LegendView.prototype.getContentGroup = function () {
    return this._contentGroup;
  };

  LegendView.prototype.getSelectorGroup = function () {
    return this._selectorGroup;
  };

  LegendView.prototype.render = function (legendModel, ecModel, api) {
    var isFirstRender = this._isFirstRender;
    this._isFirstRender = false;
    this.resetInner();

    if (!legendModel.get('show', true)) {
      return;
    }

    var itemAlign = legendModel.get('align');
    var orient = legendModel.get('orient');

    if (!itemAlign || itemAlign === 'auto') {
      itemAlign = legendModel.get('left') === 'right' && orient === 'vertical' ? 'right' : 'left';
    }

    var selector = legendModel.get('selector', true);
    var selectorPosition = legendModel.get('selectorPosition', true);

    if (selector && (!selectorPosition || selectorPosition === 'auto')) {
      selectorPosition = orient === 'horizontal' ? 'end' : 'start';
    }

    this.renderInner(itemAlign, legendModel, ecModel, api, selector, orient, selectorPosition);
    var positionInfo = legendModel.getBoxLayoutParams();
    var viewportSize = {
      width: api.getWidth(),
      height: api.getHeight()
    };
    var padding = legendModel.get('padding');
    var maxSize = getLayoutRect(positionInfo, viewportSize, padding);
    var mainRect = this.layoutInner(legendModel, itemAlign, maxSize, isFirstRender, selector, selectorPosition);
    var layoutRect = getLayoutRect(defaults({
      width: mainRect.width,
      height: mainRect.height
    }, positionInfo), viewportSize, padding);
    this.group.x = layoutRect.x - mainRect.x;
    this.group.y = layoutRect.y - mainRect.y;
    this.group.markRedraw();
    this.group.add(this._backgroundEl = makeBackground(mainRect, legendModel));
  };

  LegendView.prototype.resetInner = function () {
    this.getContentGroup().removeAll();
    this._backgroundEl && this.group.remove(this._backgroundEl);
    this.getSelectorGroup().removeAll();
  };

  LegendView.prototype.renderInner = function (itemAlign, legendModel, ecModel, api, selector, orient, selectorPosition) {
    var contentGroup = this.getContentGroup();
    var legendDrawnMap = createHashMap();
    var selectMode = legendModel.get('selectedMode');
    var excludeSeriesId = [];
    ecModel.eachRawSeries(function (seriesModel) {
      !seriesModel.get('legendHoverLink') && excludeSeriesId.push(seriesModel.id);
    });
    each$e(legendModel.getData(), function (itemModel, dataIndex) {
      var name = itemModel.get('name');

      if (!this.newlineDisabled && (name === '' || name === '\n')) {
        var g = new Group$2();
        g.newline = true;
        contentGroup.add(g);
        return;
      }

      var seriesModel = ecModel.getSeriesByName(name)[0];

      if (legendDrawnMap.get(name)) {
        return;
      }

      if (seriesModel) {
        var data = seriesModel.getData();
        var style = data.getVisual('style');
        var color = style[data.getVisual('drawType')] || style.fill;
        var borderColor = style.stroke;
        var decal = style.decal;
        var legendSymbolType = data.getVisual('legendSymbol') || 'roundRect';
        var symbolType = data.getVisual('symbol');

        var itemGroup = this._createItem(name, dataIndex, itemModel, legendModel, legendSymbolType, symbolType, itemAlign, color, borderColor, decal, selectMode);

        itemGroup.on('click', curry$1(dispatchSelectAction, name, null, api, excludeSeriesId)).on('mouseover', curry$1(dispatchHighlightAction, seriesModel.name, null, api, excludeSeriesId)).on('mouseout', curry$1(dispatchDownplayAction, seriesModel.name, null, api, excludeSeriesId));
        legendDrawnMap.set(name, true);
      } else {
        ecModel.eachRawSeries(function (seriesModel) {
          if (legendDrawnMap.get(name)) {
            return;
          }

          if (seriesModel.legendVisualProvider) {
            var provider = seriesModel.legendVisualProvider;

            if (!provider.containName(name)) {
              return;
            }

            var idx = provider.indexOfName(name);
            var style = provider.getItemVisual(idx, 'style');
            var borderColor = style.stroke;
            var decal = style.decal;
            var color = style.fill;
            var colorArr = parse(style.fill);

            if (colorArr && colorArr[3] === 0) {
              colorArr[3] = 0.2;
              color = stringify(colorArr, 'rgba');
            }

            var legendSymbolType = 'roundRect';

            var itemGroup = this._createItem(name, dataIndex, itemModel, legendModel, legendSymbolType, null, itemAlign, color, borderColor, decal, selectMode);

            itemGroup.on('click', curry$1(dispatchSelectAction, null, name, api, excludeSeriesId)).on('mouseover', curry$1(dispatchHighlightAction, null, name, api, excludeSeriesId)).on('mouseout', curry$1(dispatchDownplayAction, null, name, api, excludeSeriesId));
            legendDrawnMap.set(name, true);
          }
        }, this);
      }

      if ("development" !== 'production') {
        if (!legendDrawnMap.get(name)) {
          console.warn(name + ' series not exists. Legend data should be same with series name or data name.');
        }
      }
    }, this);

    if (selector) {
      this._createSelector(selector, legendModel, api, orient, selectorPosition);
    }
  };

  LegendView.prototype._createSelector = function (selector, legendModel, api, orient, selectorPosition) {
    var selectorGroup = this.getSelectorGroup();
    each$e(selector, function createSelectorButton(selectorItem) {
      var type = selectorItem.type;
      var labelText = new ZRText({
        style: {
          x: 0,
          y: 0,
          align: 'center',
          verticalAlign: 'middle'
        },
        onclick: function () {
          api.dispatchAction({
            type: type === 'all' ? 'legendAllSelect' : 'legendInverseSelect'
          });
        }
      });
      selectorGroup.add(labelText);
      var labelModel = legendModel.getModel('selectorLabel');
      var emphasisLabelModel = legendModel.getModel(['emphasis', 'selectorLabel']);
      setLabelStyle(labelText, {
        normal: labelModel,
        emphasis: emphasisLabelModel
      }, {
        defaultText: selectorItem.title
      });
      enableHoverEmphasis(labelText);
    });
  };

  LegendView.prototype._createItem = function (name, dataIndex, itemModel, legendModel, legendSymbolType, symbolType, itemAlign, color, borderColor, decal, selectMode) {
    var itemWidth = legendModel.get('itemWidth');
    var itemHeight = legendModel.get('itemHeight');
    var inactiveColor = legendModel.get('inactiveColor');
    var inactiveBorderColor = legendModel.get('inactiveBorderColor');
    var symbolKeepAspect = legendModel.get('symbolKeepAspect');
    var legendModelItemStyle = legendModel.getModel('itemStyle');
    var isSelected = legendModel.isSelected(name);
    var itemGroup = new Group$2();
    var textStyleModel = itemModel.getModel('textStyle');
    var itemIcon = itemModel.get('icon');
    var tooltipModel = itemModel.getModel('tooltip');
    var legendGlobalTooltipModel = tooltipModel.parentModel;
    legendSymbolType = itemIcon || legendSymbolType;
    var legendSymbol = createSymbol(legendSymbolType, 0, 0, itemWidth, itemHeight, isSelected ? color : inactiveColor, symbolKeepAspect == null ? true : symbolKeepAspect);
    itemGroup.add(setSymbolStyle(legendSymbol, legendSymbolType, legendModelItemStyle, borderColor, inactiveBorderColor, decal, isSelected));

    if (!itemIcon && symbolType && (symbolType !== legendSymbolType || symbolType === 'none')) {
      var size = itemHeight * 0.8;

      if (symbolType === 'none') {
        symbolType = 'circle';
      }

      var legendSymbolCenter = createSymbol(symbolType, (itemWidth - size) / 2, (itemHeight - size) / 2, size, size, isSelected ? color : inactiveColor, symbolKeepAspect == null ? true : symbolKeepAspect);
      itemGroup.add(setSymbolStyle(legendSymbolCenter, symbolType, legendModelItemStyle, borderColor, inactiveBorderColor, decal, isSelected));
    }

    var textX = itemAlign === 'left' ? itemWidth + 5 : -5;
    var textAlign = itemAlign;
    var formatter = legendModel.get('formatter');
    var content = name;

    if (typeof formatter === 'string' && formatter) {
      content = formatter.replace('{name}', name != null ? name : '');
    } else if (typeof formatter === 'function') {
      content = formatter(name);
    }

    itemGroup.add(new ZRText({
      style: createTextStyle(textStyleModel, {
        text: content,
        x: textX,
        y: itemHeight / 2,
        fill: isSelected ? textStyleModel.getTextColor() : inactiveColor,
        align: textAlign,
        verticalAlign: 'middle'
      })
    }));
    var hitRect = new Rect({
      shape: itemGroup.getBoundingRect(),
      invisible: true
    });

    if (tooltipModel.get('show')) {
      var formatterParams = {
        componentType: 'legend',
        legendIndex: legendModel.componentIndex,
        name: name,
        $vars: ['name']
      };
      hitRect.tooltip = extend({
        content: name,
        formatter: legendGlobalTooltipModel.get('formatter', true) || function (params) {
          return params.name;
        },
        formatterParams: formatterParams
      }, tooltipModel.option);
    }

    itemGroup.add(hitRect);
    itemGroup.eachChild(function (child) {
      child.silent = true;
    });
    hitRect.silent = !selectMode;
    this.getContentGroup().add(itemGroup);
    enableHoverEmphasis(itemGroup);
    itemGroup.__legendDataIndex = dataIndex;
    return itemGroup;
  };

  LegendView.prototype.layoutInner = function (legendModel, itemAlign, maxSize, isFirstRender, selector, selectorPosition) {
    var contentGroup = this.getContentGroup();
    var selectorGroup = this.getSelectorGroup();
    box(legendModel.get('orient'), contentGroup, legendModel.get('itemGap'), maxSize.width, maxSize.height);
    var contentRect = contentGroup.getBoundingRect();
    var contentPos = [-contentRect.x, -contentRect.y];
    selectorGroup.markRedraw();
    contentGroup.markRedraw();

    if (selector) {
      box('horizontal', selectorGroup, legendModel.get('selectorItemGap', true));
      var selectorRect = selectorGroup.getBoundingRect();
      var selectorPos = [-selectorRect.x, -selectorRect.y];
      var selectorButtonGap = legendModel.get('selectorButtonGap', true);
      var orientIdx = legendModel.getOrient().index;
      var wh = orientIdx === 0 ? 'width' : 'height';
      var hw = orientIdx === 0 ? 'height' : 'width';
      var yx = orientIdx === 0 ? 'y' : 'x';

      if (selectorPosition === 'end') {
        selectorPos[orientIdx] += contentRect[wh] + selectorButtonGap;
      } else {
        contentPos[orientIdx] += selectorRect[wh] + selectorButtonGap;
      }

      selectorPos[1 - orientIdx] += contentRect[hw] / 2 - selectorRect[hw] / 2;
      selectorGroup.x = selectorPos[0];
      selectorGroup.y = selectorPos[1];
      contentGroup.x = contentPos[0];
      contentGroup.y = contentPos[1];
      var mainRect = {
        x: 0,
        y: 0
      };
      mainRect[wh] = contentRect[wh] + selectorButtonGap + selectorRect[wh];
      mainRect[hw] = Math.max(contentRect[hw], selectorRect[hw]);
      mainRect[yx] = Math.min(0, selectorRect[yx] + selectorPos[1 - orientIdx]);
      return mainRect;
    } else {
      contentGroup.x = contentPos[0];
      contentGroup.y = contentPos[1];
      return this.group.getBoundingRect();
    }
  };

  LegendView.prototype.remove = function () {
    this.getContentGroup().removeAll();
    this._isFirstRender = true;
  };

  LegendView.type = 'legend.plain';
  return LegendView;
}(ComponentView);

function setSymbolStyle(symbol, symbolType, legendModelItemStyle, borderColor, inactiveBorderColor, decal, isSelected) {
  var itemStyle;

  if (symbolType !== 'line' && symbolType.indexOf('empty') < 0) {
    itemStyle = legendModelItemStyle.getItemStyle();
    symbol.style.stroke = borderColor;
    symbol.style.decal = decal;

    if (!isSelected) {
      itemStyle.stroke = inactiveBorderColor;
    }
  } else {
    itemStyle = legendModelItemStyle.getItemStyle(['borderWidth', 'borderColor']);
  }

  symbol.setStyle(itemStyle);
  return symbol;
}

function dispatchSelectAction(seriesName, dataName, api, excludeSeriesId) {
  dispatchDownplayAction(seriesName, dataName, api, excludeSeriesId);
  api.dispatchAction({
    type: 'legendToggleSelect',
    name: seriesName != null ? seriesName : dataName
  });
  dispatchHighlightAction(seriesName, dataName, api, excludeSeriesId);
}

function isUseHoverLayer(api) {
  var list = api.getZr().storage.getDisplayList();
  var emphasisState;
  var i = 0;
  var len = list.length;

  while (i < len && !(emphasisState = list[i].states.emphasis)) {
    i++;
  }

  return emphasisState && emphasisState.hoverLayer;
}

function dispatchHighlightAction(seriesName, dataName, api, excludeSeriesId) {
  if (!isUseHoverLayer(api)) {
    api.dispatchAction({
      type: 'highlight',
      seriesName: seriesName,
      name: dataName,
      excludeSeriesId: excludeSeriesId
    });
  }
}

function dispatchDownplayAction(seriesName, dataName, api, excludeSeriesId) {
  if (!isUseHoverLayer(api)) {
    api.dispatchAction({
      type: 'downplay',
      seriesName: seriesName,
      name: dataName,
      excludeSeriesId: excludeSeriesId
    });
  }
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

function legendFilter(ecModel) {
  var legendModels = ecModel.findComponents({
    mainType: 'legend'
  });

  if (legendModels && legendModels.length) {
    ecModel.filterSeries(function (series) {
      for (var i = 0; i < legendModels.length; i++) {
        if (!legendModels[i].isSelected(series.name)) {
          return false;
        }
      }

      return true;
    });
  }
}

function legendSelectActionHandler(methodName, payload, ecModel) {
  var selectedMap = {};
  var isToggleSelect = methodName === 'toggleSelected';
  var isSelected;
  ecModel.eachComponent('legend', function (legendModel) {
    if (isToggleSelect && isSelected != null) {
      legendModel[isSelected ? 'select' : 'unSelect'](payload.name);
    } else if (methodName === 'allSelect' || methodName === 'inverseSelect') {
      legendModel[methodName]();
    } else {
      legendModel[methodName](payload.name);
      isSelected = legendModel.isSelected(payload.name);
    }

    var legendData = legendModel.getData();
    each(legendData, function (model) {
      var name = model.get('name');

      if (name === '\n' || name === '') {
        return;
      }

      var isItemSelected = legendModel.isSelected(name);

      if (selectedMap.hasOwnProperty(name)) {
        selectedMap[name] = selectedMap[name] && isItemSelected;
      } else {
        selectedMap[name] = isItemSelected;
      }
    });
  });
  return methodName === 'allSelect' || methodName === 'inverseSelect' ? {
    selected: selectedMap
  } : {
    name: payload.name,
    selected: selectedMap
  };
}

function installLegendAction(registers) {
  registers.registerAction('legendToggleSelect', 'legendselectchanged', curry(legendSelectActionHandler, 'toggleSelected'));
  registers.registerAction('legendAllSelect', 'legendselectall', curry(legendSelectActionHandler, 'allSelect'));
  registers.registerAction('legendInverseSelect', 'legendinverseselect', curry(legendSelectActionHandler, 'inverseSelect'));
  registers.registerAction('legendSelect', 'legendselected', curry(legendSelectActionHandler, 'select'));
  registers.registerAction('legendUnSelect', 'legendunselected', curry(legendSelectActionHandler, 'unSelect'));
}

function install$H(registers) {
  registers.registerComponentModel(LegendModel);
  registers.registerComponentView(LegendView);
  registers.registerProcessor(registers.PRIORITY.PROCESSOR.SERIES_FILTER, legendFilter);
  registers.registerSubTypeDefaulter('legend', function () {
    return 'plain';
  });
  installLegendAction(registers);
}

var ScrollableLegendModel = function (_super) {
  __extends(ScrollableLegendModel, _super);

  function ScrollableLegendModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = ScrollableLegendModel.type;
    return _this;
  }

  ScrollableLegendModel.prototype.setScrollDataIndex = function (scrollDataIndex) {
    this.option.scrollDataIndex = scrollDataIndex;
  };

  ScrollableLegendModel.prototype.init = function (option, parentModel, ecModel) {
    var inputPositionParams = getLayoutParams(option);

    _super.prototype.init.call(this, option, parentModel, ecModel);

    mergeAndNormalizeLayoutParams$1(this, option, inputPositionParams);
  };

  ScrollableLegendModel.prototype.mergeOption = function (option, ecModel) {
    _super.prototype.mergeOption.call(this, option, ecModel);

    mergeAndNormalizeLayoutParams$1(this, this.option, option);
  };

  ScrollableLegendModel.type = 'legend.scroll';
  ScrollableLegendModel.defaultOption = inheritDefaultOption(LegendModel.defaultOption, {
    scrollDataIndex: 0,
    pageButtonItemGap: 5,
    pageButtonGap: null,
    pageButtonPosition: 'end',
    pageFormatter: '{current}/{total}',
    pageIcons: {
      horizontal: ['M0,0L12,-10L12,10z', 'M0,0L-12,-10L-12,10z'],
      vertical: ['M0,0L20,0L10,-20z', 'M0,0L20,0L10,20z']
    },
    pageIconColor: '#2f4554',
    pageIconInactiveColor: '#aaa',
    pageIconSize: 15,
    pageTextStyle: {
      color: '#333'
    },
    animationDurationUpdate: 800
  });
  return ScrollableLegendModel;
}(LegendModel);

function mergeAndNormalizeLayoutParams$1(legendModel, target, raw) {
  var orient = legendModel.getOrient();
  var ignoreSize = [1, 1];
  ignoreSize[orient.index] = 0;
  mergeLayoutParam(target, raw, {
    type: 'box',
    ignoreSize: !!ignoreSize
  });
}

var Group$3 = Group;
var WH$1 = ['width', 'height'];
var XY$1 = ['x', 'y'];

var ScrollableLegendView = function (_super) {
  __extends(ScrollableLegendView, _super);

  function ScrollableLegendView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = ScrollableLegendView.type;
    _this.newlineDisabled = true;
    _this._currentIndex = 0;
    return _this;
  }

  ScrollableLegendView.prototype.init = function () {
    _super.prototype.init.call(this);

    this.group.add(this._containerGroup = new Group$3());

    this._containerGroup.add(this.getContentGroup());

    this.group.add(this._controllerGroup = new Group$3());
  };

  ScrollableLegendView.prototype.resetInner = function () {
    _super.prototype.resetInner.call(this);

    this._controllerGroup.removeAll();

    this._containerGroup.removeClipPath();

    this._containerGroup.__rectSize = null;
  };

  ScrollableLegendView.prototype.renderInner = function (itemAlign, legendModel, ecModel, api, selector, orient, selectorPosition) {
    var self = this;

    _super.prototype.renderInner.call(this, itemAlign, legendModel, ecModel, api, selector, orient, selectorPosition);

    var controllerGroup = this._controllerGroup;
    var pageIconSize = legendModel.get('pageIconSize', true);
    var pageIconSizeArr = isArray(pageIconSize) ? pageIconSize : [pageIconSize, pageIconSize];
    createPageButton('pagePrev', 0);
    var pageTextStyleModel = legendModel.getModel('pageTextStyle');
    controllerGroup.add(new ZRText({
      name: 'pageText',
      style: {
        text: 'xx/xx',
        fill: pageTextStyleModel.getTextColor(),
        font: pageTextStyleModel.getFont(),
        verticalAlign: 'middle',
        align: 'center'
      },
      silent: true
    }));
    createPageButton('pageNext', 1);

    function createPageButton(name, iconIdx) {
      var pageDataIndexName = name + 'DataIndex';
      var icon = createIcon(legendModel.get('pageIcons', true)[legendModel.getOrient().name][iconIdx], {
        onclick: bind(self._pageGo, self, pageDataIndexName, legendModel, api)
      }, {
        x: -pageIconSizeArr[0] / 2,
        y: -pageIconSizeArr[1] / 2,
        width: pageIconSizeArr[0],
        height: pageIconSizeArr[1]
      });
      icon.name = name;
      controllerGroup.add(icon);
    }
  };

  ScrollableLegendView.prototype.layoutInner = function (legendModel, itemAlign, maxSize, isFirstRender, selector, selectorPosition) {
    var selectorGroup = this.getSelectorGroup();
    var orientIdx = legendModel.getOrient().index;
    var wh = WH$1[orientIdx];
    var xy = XY$1[orientIdx];
    var hw = WH$1[1 - orientIdx];
    var yx = XY$1[1 - orientIdx];
    selector && box('horizontal', selectorGroup, legendModel.get('selectorItemGap', true));
    var selectorButtonGap = legendModel.get('selectorButtonGap', true);
    var selectorRect = selectorGroup.getBoundingRect();
    var selectorPos = [-selectorRect.x, -selectorRect.y];
    var processMaxSize = clone(maxSize);
    selector && (processMaxSize[wh] = maxSize[wh] - selectorRect[wh] - selectorButtonGap);

    var mainRect = this._layoutContentAndController(legendModel, isFirstRender, processMaxSize, orientIdx, wh, hw, yx, xy);

    if (selector) {
      if (selectorPosition === 'end') {
        selectorPos[orientIdx] += mainRect[wh] + selectorButtonGap;
      } else {
        var offset = selectorRect[wh] + selectorButtonGap;
        selectorPos[orientIdx] -= offset;
        mainRect[xy] -= offset;
      }

      mainRect[wh] += selectorRect[wh] + selectorButtonGap;
      selectorPos[1 - orientIdx] += mainRect[yx] + mainRect[hw] / 2 - selectorRect[hw] / 2;
      mainRect[hw] = Math.max(mainRect[hw], selectorRect[hw]);
      mainRect[yx] = Math.min(mainRect[yx], selectorRect[yx] + selectorPos[1 - orientIdx]);
      selectorGroup.x = selectorPos[0];
      selectorGroup.y = selectorPos[1];
      selectorGroup.markRedraw();
    }

    return mainRect;
  };

  ScrollableLegendView.prototype._layoutContentAndController = function (legendModel, isFirstRender, maxSize, orientIdx, wh, hw, yx, xy) {
    var contentGroup = this.getContentGroup();
    var containerGroup = this._containerGroup;
    var controllerGroup = this._controllerGroup;
    box(legendModel.get('orient'), contentGroup, legendModel.get('itemGap'), !orientIdx ? null : maxSize.width, orientIdx ? null : maxSize.height);
    box('horizontal', controllerGroup, legendModel.get('pageButtonItemGap', true));
    var contentRect = contentGroup.getBoundingRect();
    var controllerRect = controllerGroup.getBoundingRect();
    var showController = this._showController = contentRect[wh] > maxSize[wh];
    var contentPos = [-contentRect.x, -contentRect.y];

    if (!isFirstRender) {
      contentPos[orientIdx] = contentGroup[xy];
    }

    var containerPos = [0, 0];
    var controllerPos = [-controllerRect.x, -controllerRect.y];
    var pageButtonGap = retrieve2(legendModel.get('pageButtonGap', true), legendModel.get('itemGap', true));

    if (showController) {
      var pageButtonPosition = legendModel.get('pageButtonPosition', true);

      if (pageButtonPosition === 'end') {
        controllerPos[orientIdx] += maxSize[wh] - controllerRect[wh];
      } else {
        containerPos[orientIdx] += controllerRect[wh] + pageButtonGap;
      }
    }

    controllerPos[1 - orientIdx] += contentRect[hw] / 2 - controllerRect[hw] / 2;
    contentGroup.setPosition(contentPos);
    containerGroup.setPosition(containerPos);
    controllerGroup.setPosition(controllerPos);
    var mainRect = {
      x: 0,
      y: 0
    };
    mainRect[wh] = showController ? maxSize[wh] : contentRect[wh];
    mainRect[hw] = Math.max(contentRect[hw], controllerRect[hw]);
    mainRect[yx] = Math.min(0, controllerRect[yx] + controllerPos[1 - orientIdx]);
    containerGroup.__rectSize = maxSize[wh];

    if (showController) {
      var clipShape = {
        x: 0,
        y: 0
      };
      clipShape[wh] = Math.max(maxSize[wh] - controllerRect[wh] - pageButtonGap, 0);
      clipShape[hw] = mainRect[hw];
      containerGroup.setClipPath(new Rect({
        shape: clipShape
      }));
      containerGroup.__rectSize = clipShape[wh];
    } else {
      controllerGroup.eachChild(function (child) {
        child.attr({
          invisible: true,
          silent: true
        });
      });
    }

    var pageInfo = this._getPageInfo(legendModel);

    pageInfo.pageIndex != null && updateProps(contentGroup, {
      x: pageInfo.contentPosition[0],
      y: pageInfo.contentPosition[1]
    }, showController ? legendModel : null);

    this._updatePageInfoView(legendModel, pageInfo);

    return mainRect;
  };

  ScrollableLegendView.prototype._pageGo = function (to, legendModel, api) {
    var scrollDataIndex = this._getPageInfo(legendModel)[to];

    scrollDataIndex != null && api.dispatchAction({
      type: 'legendScroll',
      scrollDataIndex: scrollDataIndex,
      legendId: legendModel.id
    });
  };

  ScrollableLegendView.prototype._updatePageInfoView = function (legendModel, pageInfo) {
    var controllerGroup = this._controllerGroup;
    each(['pagePrev', 'pageNext'], function (name) {
      var key = name + 'DataIndex';
      var canJump = pageInfo[key] != null;
      var icon = controllerGroup.childOfName(name);

      if (icon) {
        icon.setStyle('fill', canJump ? legendModel.get('pageIconColor', true) : legendModel.get('pageIconInactiveColor', true));
        icon.cursor = canJump ? 'pointer' : 'default';
      }
    });
    var pageText = controllerGroup.childOfName('pageText');
    var pageFormatter = legendModel.get('pageFormatter');
    var pageIndex = pageInfo.pageIndex;
    var current = pageIndex != null ? pageIndex + 1 : 0;
    var total = pageInfo.pageCount;
    pageText && pageFormatter && pageText.setStyle('text', isString(pageFormatter) ? pageFormatter.replace('{current}', current == null ? '' : current + '').replace('{total}', total == null ? '' : total + '') : pageFormatter({
      current: current,
      total: total
    }));
  };

  ScrollableLegendView.prototype._getPageInfo = function (legendModel) {
    var scrollDataIndex = legendModel.get('scrollDataIndex', true);
    var contentGroup = this.getContentGroup();
    var containerRectSize = this._containerGroup.__rectSize;
    var orientIdx = legendModel.getOrient().index;
    var wh = WH$1[orientIdx];
    var xy = XY$1[orientIdx];

    var targetItemIndex = this._findTargetItemIndex(scrollDataIndex);

    var children = contentGroup.children();
    var targetItem = children[targetItemIndex];
    var itemCount = children.length;
    var pCount = !itemCount ? 0 : 1;
    var result = {
      contentPosition: [contentGroup.x, contentGroup.y],
      pageCount: pCount,
      pageIndex: pCount - 1,
      pagePrevDataIndex: null,
      pageNextDataIndex: null
    };

    if (!targetItem) {
      return result;
    }

    var targetItemInfo = getItemInfo(targetItem);
    result.contentPosition[orientIdx] = -targetItemInfo.s;

    for (var i = targetItemIndex + 1, winStartItemInfo = targetItemInfo, winEndItemInfo = targetItemInfo, currItemInfo = null; i <= itemCount; ++i) {
      currItemInfo = getItemInfo(children[i]);

      if (!currItemInfo && winEndItemInfo.e > winStartItemInfo.s + containerRectSize || currItemInfo && !intersect(currItemInfo, winStartItemInfo.s)) {
        if (winEndItemInfo.i > winStartItemInfo.i) {
          winStartItemInfo = winEndItemInfo;
        } else {
          winStartItemInfo = currItemInfo;
        }

        if (winStartItemInfo) {
          if (result.pageNextDataIndex == null) {
            result.pageNextDataIndex = winStartItemInfo.i;
          }

          ++result.pageCount;
        }
      }

      winEndItemInfo = currItemInfo;
    }

    for (var i = targetItemIndex - 1, winStartItemInfo = targetItemInfo, winEndItemInfo = targetItemInfo, currItemInfo = null; i >= -1; --i) {
      currItemInfo = getItemInfo(children[i]);

      if ((!currItemInfo || !intersect(winEndItemInfo, currItemInfo.s)) && winStartItemInfo.i < winEndItemInfo.i) {
        winEndItemInfo = winStartItemInfo;

        if (result.pagePrevDataIndex == null) {
          result.pagePrevDataIndex = winStartItemInfo.i;
        }

        ++result.pageCount;
        ++result.pageIndex;
      }

      winStartItemInfo = currItemInfo;
    }

    return result;

    function getItemInfo(el) {
      if (el) {
        var itemRect = el.getBoundingRect();
        var start = itemRect[xy] + el[xy];
        return {
          s: start,
          e: start + itemRect[wh],
          i: el.__legendDataIndex
        };
      }
    }

    function intersect(itemInfo, winStart) {
      return itemInfo.e >= winStart && itemInfo.s <= winStart + containerRectSize;
    }
  };

  ScrollableLegendView.prototype._findTargetItemIndex = function (targetDataIndex) {
    if (!this._showController) {
      return 0;
    }

    var index;
    var contentGroup = this.getContentGroup();
    var defaultIndex;
    contentGroup.eachChild(function (child, idx) {
      var legendDataIdx = child.__legendDataIndex;

      if (defaultIndex == null && legendDataIdx != null) {
        defaultIndex = idx;
      }

      if (legendDataIdx === targetDataIndex) {
        index = idx;
      }
    });
    return index != null ? index : defaultIndex;
  };

  ScrollableLegendView.type = 'legend.scroll';
  return ScrollableLegendView;
}(LegendView);

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

function installScrollableLegendAction(registers) {
  registers.registerAction('legendScroll', 'legendscroll', function (payload, ecModel) {
    var scrollDataIndex = payload.scrollDataIndex;
    scrollDataIndex != null && ecModel.eachComponent({
      mainType: 'legend',
      subType: 'scroll',
      query: payload
    }, function (legendModel) {
      legendModel.setScrollDataIndex(scrollDataIndex);
    });
  });
}

function install$I(registers) {
  use(install$H);
  registers.registerComponentModel(ScrollableLegendModel);
  registers.registerComponentView(ScrollableLegendView);
  installScrollableLegendAction(registers);
}

function install$J(registers) {
  use(install$H);
  use(install$I);
}

var InsideZoomModel = function (_super) {
  __extends(InsideZoomModel, _super);

  function InsideZoomModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = InsideZoomModel.type;
    return _this;
  }

  InsideZoomModel.type = 'dataZoom.inside';
  InsideZoomModel.defaultOption = inheritDefaultOption(DataZoomModel.defaultOption, {
    disabled: false,
    zoomLock: false,
    zoomOnMouseWheel: true,
    moveOnMouseMove: true,
    moveOnMouseWheel: false,
    preventDefaultMouseMove: true
  });
  return InsideZoomModel;
}(DataZoomModel);

var inner$m = makeInner();
function setViewInfoToCoordSysRecord(api, dataZoomModel, getRange) {
  inner$m(api).coordSysRecordMap.each(function (coordSysRecord) {
    var dzInfo = coordSysRecord.dataZoomInfoMap.get(dataZoomModel.uid);

    if (dzInfo) {
      dzInfo.getRange = getRange;
    }
  });
}
function disposeCoordSysRecordIfNeeded(api, dataZoomModel) {
  var coordSysRecordMap = inner$m(api).coordSysRecordMap;
  var coordSysKeyArr = coordSysRecordMap.keys();

  for (var i = 0; i < coordSysKeyArr.length; i++) {
    var coordSysKey = coordSysKeyArr[i];
    var coordSysRecord = coordSysRecordMap.get(coordSysKey);
    var dataZoomInfoMap = coordSysRecord.dataZoomInfoMap;

    if (dataZoomInfoMap) {
      var dzUid = dataZoomModel.uid;
      var dzInfo = dataZoomInfoMap.get(dzUid);

      if (dzInfo) {
        dataZoomInfoMap.removeKey(dzUid);

        if (!dataZoomInfoMap.keys().length) {
          disposeCoordSysRecord(coordSysRecordMap, coordSysRecord);
        }
      }
    }
  }
}

function disposeCoordSysRecord(coordSysRecordMap, coordSysRecord) {
  if (coordSysRecord) {
    coordSysRecordMap.removeKey(coordSysRecord.model.uid);
    var controller = coordSysRecord.controller;
    controller && controller.dispose();
  }
}

function createCoordSysRecord(api, coordSysModel) {
  var coordSysRecord = {
    model: coordSysModel,
    containsPoint: curry(containsPoint, coordSysModel),
    dispatchAction: curry(dispatchAction$1, api),
    dataZoomInfoMap: null,
    controller: null
  };
  var controller = coordSysRecord.controller = new RoamController(api.getZr());
  each(['pan', 'zoom', 'scrollMove'], function (eventName) {
    controller.on(eventName, function (event) {
      var batch = [];
      coordSysRecord.dataZoomInfoMap.each(function (dzInfo) {
        if (!event.isAvailableBehavior(dzInfo.model.option)) {
          return;
        }

        var method = (dzInfo.getRange || {})[eventName];
        var range = method && method(dzInfo.dzReferCoordSysInfo, coordSysRecord.model.mainType, coordSysRecord.controller, event);
        !dzInfo.model.get('disabled', true) && range && batch.push({
          dataZoomId: dzInfo.model.id,
          start: range[0],
          end: range[1]
        });
      });
      batch.length && coordSysRecord.dispatchAction(batch);
    });
  });
  return coordSysRecord;
}

function dispatchAction$1(api, batch) {
  api.dispatchAction({
    type: 'dataZoom',
    animation: {
      easing: 'cubicOut',
      duration: 100
    },
    batch: batch
  });
}

function containsPoint(coordSysModel, e, x, y) {
  return coordSysModel.coordinateSystem.containPoint([x, y]);
}

function mergeControllerParams(dataZoomInfoMap) {
  var controlType;
  var prefix = 'type_';
  var typePriority = {
    'type_true': 2,
    'type_move': 1,
    'type_false': 0,
    'type_undefined': -1
  };
  var preventDefaultMouseMove = true;
  dataZoomInfoMap.each(function (dataZoomInfo) {
    var dataZoomModel = dataZoomInfo.model;
    var oneType = dataZoomModel.get('disabled', true) ? false : dataZoomModel.get('zoomLock', true) ? 'move' : true;

    if (typePriority[prefix + oneType] > typePriority[prefix + controlType]) {
      controlType = oneType;
    }

    preventDefaultMouseMove = preventDefaultMouseMove && dataZoomModel.get('preventDefaultMouseMove', true);
  });
  return {
    controlType: controlType,
    opt: {
      zoomOnMouseWheel: true,
      moveOnMouseMove: true,
      moveOnMouseWheel: true,
      preventDefaultMouseMove: !!preventDefaultMouseMove
    }
  };
}

function installDataZoomRoamProcessor(registers) {
  registers.registerProcessor(registers.PRIORITY.PROCESSOR.FILTER, function (ecModel, api) {
    var apiInner = inner$m(api);
    var coordSysRecordMap = apiInner.coordSysRecordMap || (apiInner.coordSysRecordMap = createHashMap());
    coordSysRecordMap.each(function (coordSysRecord) {
      coordSysRecord.dataZoomInfoMap = null;
    });
    ecModel.eachComponent({
      mainType: 'dataZoom',
      subType: 'inside'
    }, function (dataZoomModel) {
      var dzReferCoordSysWrap = collectReferCoordSysModelInfo(dataZoomModel);
      each(dzReferCoordSysWrap.infoList, function (dzCoordSysInfo) {
        var coordSysUid = dzCoordSysInfo.model.uid;
        var coordSysRecord = coordSysRecordMap.get(coordSysUid) || coordSysRecordMap.set(coordSysUid, createCoordSysRecord(api, dzCoordSysInfo.model));
        var dataZoomInfoMap = coordSysRecord.dataZoomInfoMap || (coordSysRecord.dataZoomInfoMap = createHashMap());
        dataZoomInfoMap.set(dataZoomModel.uid, {
          dzReferCoordSysInfo: dzCoordSysInfo,
          model: dataZoomModel,
          getRange: null
        });
      });
    });
    coordSysRecordMap.each(function (coordSysRecord) {
      var controller = coordSysRecord.controller;
      var firstDzInfo;
      var dataZoomInfoMap = coordSysRecord.dataZoomInfoMap;

      if (dataZoomInfoMap) {
        var firstDzKey = dataZoomInfoMap.keys()[0];

        if (firstDzKey != null) {
          firstDzInfo = dataZoomInfoMap.get(firstDzKey);
        }
      }

      if (!firstDzInfo) {
        disposeCoordSysRecord(coordSysRecordMap, coordSysRecord);
        return;
      }

      var controllerParams = mergeControllerParams(dataZoomInfoMap);
      controller.enable(controllerParams.controlType, controllerParams.opt);
      controller.setPointerChecker(coordSysRecord.containsPoint);
      createOrUpdate(coordSysRecord, 'dispatchAction', firstDzInfo.model.get('throttle', true), 'fixRate');
    });
  });
}

var InsideZoomView = function (_super) {
  __extends(InsideZoomView, _super);

  function InsideZoomView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = 'dataZoom.inside';
    return _this;
  }

  InsideZoomView.prototype.render = function (dataZoomModel, ecModel, api) {
    _super.prototype.render.apply(this, arguments);

    if (dataZoomModel.noTarget()) {
      this._clear();

      return;
    }

    this.range = dataZoomModel.getPercentRange();
    setViewInfoToCoordSysRecord(api, dataZoomModel, {
      pan: bind(getRangeHandlers.pan, this),
      zoom: bind(getRangeHandlers.zoom, this),
      scrollMove: bind(getRangeHandlers.scrollMove, this)
    });
  };

  InsideZoomView.prototype.dispose = function () {
    this._clear();

    _super.prototype.dispose.apply(this, arguments);
  };

  InsideZoomView.prototype._clear = function () {
    disposeCoordSysRecordIfNeeded(this.api, this.dataZoomModel);
    this.range = null;
  };

  InsideZoomView.type = 'dataZoom.inside';
  return InsideZoomView;
}(DataZoomView);

var getRangeHandlers = {
  zoom: function (coordSysInfo, coordSysMainType, controller, e) {
    var lastRange = this.range;
    var range = lastRange.slice();
    var axisModel = coordSysInfo.axisModels[0];

    if (!axisModel) {
      return;
    }

    var directionInfo = getDirectionInfo[coordSysMainType](null, [e.originX, e.originY], axisModel, controller, coordSysInfo);
    var percentPoint = (directionInfo.signal > 0 ? directionInfo.pixelStart + directionInfo.pixelLength - directionInfo.pixel : directionInfo.pixel - directionInfo.pixelStart) / directionInfo.pixelLength * (range[1] - range[0]) + range[0];
    var scale = Math.max(1 / e.scale, 0);
    range[0] = (range[0] - percentPoint) * scale + percentPoint;
    range[1] = (range[1] - percentPoint) * scale + percentPoint;
    var minMaxSpan = this.dataZoomModel.findRepresentativeAxisProxy().getMinMaxSpan();
    sliderMove(0, range, [0, 100], 0, minMaxSpan.minSpan, minMaxSpan.maxSpan);
    this.range = range;

    if (lastRange[0] !== range[0] || lastRange[1] !== range[1]) {
      return range;
    }
  },
  pan: makeMover(function (range, axisModel, coordSysInfo, coordSysMainType, controller, e) {
    var directionInfo = getDirectionInfo[coordSysMainType]([e.oldX, e.oldY], [e.newX, e.newY], axisModel, controller, coordSysInfo);
    return directionInfo.signal * (range[1] - range[0]) * directionInfo.pixel / directionInfo.pixelLength;
  }),
  scrollMove: makeMover(function (range, axisModel, coordSysInfo, coordSysMainType, controller, e) {
    var directionInfo = getDirectionInfo[coordSysMainType]([0, 0], [e.scrollDelta, e.scrollDelta], axisModel, controller, coordSysInfo);
    return directionInfo.signal * (range[1] - range[0]) * e.scrollDelta;
  })
};

function makeMover(getPercentDelta) {
  return function (coordSysInfo, coordSysMainType, controller, e) {
    var lastRange = this.range;
    var range = lastRange.slice();
    var axisModel = coordSysInfo.axisModels[0];

    if (!axisModel) {
      return;
    }

    var percentDelta = getPercentDelta(range, axisModel, coordSysInfo, coordSysMainType, controller, e);
    sliderMove(percentDelta, range, [0, 100], 'all');
    this.range = range;

    if (lastRange[0] !== range[0] || lastRange[1] !== range[1]) {
      return range;
    }
  };
}

var getDirectionInfo = {
  grid: function (oldPoint, newPoint, axisModel, controller, coordSysInfo) {
    var axis = axisModel.axis;
    var ret = {};
    var rect = coordSysInfo.model.coordinateSystem.getRect();
    oldPoint = oldPoint || [0, 0];

    if (axis.dim === 'x') {
      ret.pixel = newPoint[0] - oldPoint[0];
      ret.pixelLength = rect.width;
      ret.pixelStart = rect.x;
      ret.signal = axis.inverse ? 1 : -1;
    } else {
      ret.pixel = newPoint[1] - oldPoint[1];
      ret.pixelLength = rect.height;
      ret.pixelStart = rect.y;
      ret.signal = axis.inverse ? -1 : 1;
    }

    return ret;
  },
  polar: function (oldPoint, newPoint, axisModel, controller, coordSysInfo) {
    var axis = axisModel.axis;
    var ret = {};
    var polar = coordSysInfo.model.coordinateSystem;
    var radiusExtent = polar.getRadiusAxis().getExtent();
    var angleExtent = polar.getAngleAxis().getExtent();
    oldPoint = oldPoint ? polar.pointToCoord(oldPoint) : [0, 0];
    newPoint = polar.pointToCoord(newPoint);

    if (axisModel.mainType === 'radiusAxis') {
      ret.pixel = newPoint[0] - oldPoint[0];
      ret.pixelLength = radiusExtent[1] - radiusExtent[0];
      ret.pixelStart = radiusExtent[0];
      ret.signal = axis.inverse ? 1 : -1;
    } else {
      ret.pixel = newPoint[1] - oldPoint[1];
      ret.pixelLength = angleExtent[1] - angleExtent[0];
      ret.pixelStart = angleExtent[0];
      ret.signal = axis.inverse ? -1 : 1;
    }

    return ret;
  },
  singleAxis: function (oldPoint, newPoint, axisModel, controller, coordSysInfo) {
    var axis = axisModel.axis;
    var rect = coordSysInfo.model.coordinateSystem.getRect();
    var ret = {};
    oldPoint = oldPoint || [0, 0];

    if (axis.orient === 'horizontal') {
      ret.pixel = newPoint[0] - oldPoint[0];
      ret.pixelLength = rect.width;
      ret.pixelStart = rect.x;
      ret.signal = axis.inverse ? 1 : -1;
    } else {
      ret.pixel = newPoint[1] - oldPoint[1];
      ret.pixelLength = rect.height;
      ret.pixelStart = rect.y;
      ret.signal = axis.inverse ? -1 : 1;
    }

    return ret;
  }
};

function install$K(registers) {
  installCommon(registers);
  registers.registerComponentModel(InsideZoomModel);
  registers.registerComponentView(InsideZoomView);
  installDataZoomRoamProcessor(registers);
}

var SliderZoomModel = function (_super) {
  __extends(SliderZoomModel, _super);

  function SliderZoomModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = SliderZoomModel.type;
    return _this;
  }

  SliderZoomModel.type = 'dataZoom.slider';
  SliderZoomModel.layoutMode = 'box';
  SliderZoomModel.defaultOption = inheritDefaultOption(DataZoomModel.defaultOption, {
    show: true,
    right: 'ph',
    top: 'ph',
    width: 'ph',
    height: 'ph',
    left: null,
    bottom: null,
    borderColor: '#d2dbee',
    borderRadius: 3,
    backgroundColor: 'rgba(47,69,84,0)',
    dataBackground: {
      lineStyle: {
        color: '#d2dbee',
        width: 0.5
      },
      areaStyle: {
        color: '#d2dbee',
        opacity: 0.2
      }
    },
    selectedDataBackground: {
      lineStyle: {
        color: '#8fb0f7',
        width: 0.5
      },
      areaStyle: {
        color: '#8fb0f7',
        opacity: 0.2
      }
    },
    fillerColor: 'rgba(135,175,274,0.2)',
    handleIcon: 'path://M-9.35,34.56V42m0-40V9.5m-2,0h4a2,2,0,0,1,2,2v21a2,2,0,0,1-2,2h-4a2,2,0,0,1-2-2v-21A2,2,0,0,1-11.35,9.5Z',
    handleSize: '100%',
    handleStyle: {
      color: '#fff',
      borderColor: '#ACB8D1'
    },
    moveHandleSize: 7,
    moveHandleIcon: 'path://M-320.9-50L-320.9-50c18.1,0,27.1,9,27.1,27.1V85.7c0,18.1-9,27.1-27.1,27.1l0,0c-18.1,0-27.1-9-27.1-27.1V-22.9C-348-41-339-50-320.9-50z M-212.3-50L-212.3-50c18.1,0,27.1,9,27.1,27.1V85.7c0,18.1-9,27.1-27.1,27.1l0,0c-18.1,0-27.1-9-27.1-27.1V-22.9C-239.4-41-230.4-50-212.3-50z M-103.7-50L-103.7-50c18.1,0,27.1,9,27.1,27.1V85.7c0,18.1-9,27.1-27.1,27.1l0,0c-18.1,0-27.1-9-27.1-27.1V-22.9C-130.9-41-121.8-50-103.7-50z',
    moveHandleStyle: {
      color: '#D2DBEE',
      opacity: 0.7
    },
    showDetail: true,
    showDataShadow: 'auto',
    realtime: true,
    zoomLock: false,
    textStyle: {
      color: '#6E7079'
    },
    brushSelect: true,
    brushStyle: {
      color: 'rgba(135,175,274,0.15)'
    },
    emphasis: {
      handleStyle: {
        borderColor: '#8FB0F7'
      },
      moveHandleStyle: {
        color: '#8FB0F7'
      }
    }
  });
  return SliderZoomModel;
}(DataZoomModel);

var Rect$2 = Rect;
var DEFAULT_LOCATION_EDGE_GAP = 7;
var DEFAULT_FRAME_BORDER_WIDTH = 1;
var DEFAULT_FILLER_SIZE = 30;
var DEFAULT_MOVE_HANDLE_SIZE = 7;
var HORIZONTAL = 'horizontal';
var VERTICAL = 'vertical';
var LABEL_GAP = 5;
var SHOW_DATA_SHADOW_SERIES_TYPE = ['line', 'bar', 'candlestick', 'scatter'];
var REALTIME_ANIMATION_CONFIG = {
  easing: 'cubicOut',
  duration: 100
};

var SliderZoomView = function (_super) {
  __extends(SliderZoomView, _super);

  function SliderZoomView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = SliderZoomView.type;
    _this._displayables = {};
    return _this;
  }

  SliderZoomView.prototype.init = function (ecModel, api) {
    this.api = api;
    this._onBrush = bind(this._onBrush, this);
    this._onBrushEnd = bind(this._onBrushEnd, this);
  };

  SliderZoomView.prototype.render = function (dataZoomModel, ecModel, api, payload) {
    _super.prototype.render.apply(this, arguments);

    createOrUpdate(this, '_dispatchZoomAction', dataZoomModel.get('throttle'), 'fixRate');
    this._orient = dataZoomModel.getOrient();

    if (dataZoomModel.get('show') === false) {
      this.group.removeAll();
      return;
    }

    if (dataZoomModel.noTarget()) {
      this._clear();

      this.group.removeAll();
      return;
    }

    if (!payload || payload.type !== 'dataZoom' || payload.from !== this.uid) {
      this._buildView();
    }

    this._updateView();
  };

  SliderZoomView.prototype.dispose = function () {
    this._clear();

    _super.prototype.dispose.apply(this, arguments);
  };

  SliderZoomView.prototype._clear = function () {
    clear(this, '_dispatchZoomAction');
    var zr = this.api.getZr();
    zr.off('mousemove', this._onBrush);
    zr.off('mouseup', this._onBrushEnd);
  };

  SliderZoomView.prototype._buildView = function () {
    var thisGroup = this.group;
    thisGroup.removeAll();
    this._brushing = false;
    this._displayables.brushRect = null;

    this._resetLocation();

    this._resetInterval();

    var barGroup = this._displayables.sliderGroup = new Group();

    this._renderBackground();

    this._renderHandle();

    this._renderDataShadow();

    thisGroup.add(barGroup);

    this._positionGroup();
  };

  SliderZoomView.prototype._resetLocation = function () {
    var dataZoomModel = this.dataZoomModel;
    var api = this.api;
    var showMoveHandle = dataZoomModel.get('brushSelect');
    var moveHandleSize = showMoveHandle ? DEFAULT_MOVE_HANDLE_SIZE : 0;

    var coordRect = this._findCoordRect();

    var ecSize = {
      width: api.getWidth(),
      height: api.getHeight()
    };
    var positionInfo = this._orient === HORIZONTAL ? {
      right: ecSize.width - coordRect.x - coordRect.width,
      top: ecSize.height - DEFAULT_FILLER_SIZE - DEFAULT_LOCATION_EDGE_GAP - moveHandleSize,
      width: coordRect.width,
      height: DEFAULT_FILLER_SIZE
    } : {
      right: DEFAULT_LOCATION_EDGE_GAP,
      top: coordRect.y,
      width: DEFAULT_FILLER_SIZE,
      height: coordRect.height
    };
    var layoutParams = getLayoutParams(dataZoomModel.option);
    each(['right', 'top', 'width', 'height'], function (name) {
      if (layoutParams[name] === 'ph') {
        layoutParams[name] = positionInfo[name];
      }
    });
    var layoutRect = getLayoutRect(layoutParams, ecSize);
    this._location = {
      x: layoutRect.x,
      y: layoutRect.y
    };
    this._size = [layoutRect.width, layoutRect.height];
    this._orient === VERTICAL && this._size.reverse();
  };

  SliderZoomView.prototype._positionGroup = function () {
    var thisGroup = this.group;
    var location = this._location;
    var orient = this._orient;
    var targetAxisModel = this.dataZoomModel.getFirstTargetAxisModel();
    var inverse = targetAxisModel && targetAxisModel.get('inverse');
    var sliderGroup = this._displayables.sliderGroup;
    var otherAxisInverse = (this._dataShadowInfo || {}).otherAxisInverse;
    sliderGroup.attr(orient === HORIZONTAL && !inverse ? {
      scaleY: otherAxisInverse ? 1 : -1,
      scaleX: 1
    } : orient === HORIZONTAL && inverse ? {
      scaleY: otherAxisInverse ? 1 : -1,
      scaleX: -1
    } : orient === VERTICAL && !inverse ? {
      scaleY: otherAxisInverse ? -1 : 1,
      scaleX: 1,
      rotation: Math.PI / 2
    } : {
      scaleY: otherAxisInverse ? -1 : 1,
      scaleX: -1,
      rotation: Math.PI / 2
    });
    var rect = thisGroup.getBoundingRect([sliderGroup]);
    thisGroup.x = location.x - rect.x;
    thisGroup.y = location.y - rect.y;
    thisGroup.markRedraw();
  };

  SliderZoomView.prototype._getViewExtent = function () {
    return [0, this._size[0]];
  };

  SliderZoomView.prototype._renderBackground = function () {
    var dataZoomModel = this.dataZoomModel;
    var size = this._size;
    var barGroup = this._displayables.sliderGroup;
    var brushSelect = dataZoomModel.get('brushSelect');
    barGroup.add(new Rect$2({
      silent: true,
      shape: {
        x: 0,
        y: 0,
        width: size[0],
        height: size[1]
      },
      style: {
        fill: dataZoomModel.get('backgroundColor')
      },
      z2: -40
    }));
    var clickPanel = new Rect$2({
      shape: {
        x: 0,
        y: 0,
        width: size[0],
        height: size[1]
      },
      style: {
        fill: 'transparent'
      },
      z2: 0,
      onclick: bind(this._onClickPanel, this)
    });
    var zr = this.api.getZr();

    if (brushSelect) {
      clickPanel.on('mousedown', this._onBrushStart, this);
      clickPanel.cursor = 'crosshair';
      zr.on('mousemove', this._onBrush);
      zr.on('mouseup', this._onBrushEnd);
    } else {
      zr.off('mousemove', this._onBrush);
      zr.off('mouseup', this._onBrushEnd);
    }

    barGroup.add(clickPanel);
  };

  SliderZoomView.prototype._renderDataShadow = function () {
    var info = this._dataShadowInfo = this._prepareDataShadowInfo();

    this._displayables.dataShadowSegs = [];

    if (!info) {
      return;
    }

    var size = this._size;
    var seriesModel = info.series;
    var data = seriesModel.getRawData();
    var otherDim = seriesModel.getShadowDim ? seriesModel.getShadowDim() : info.otherDim;

    if (otherDim == null) {
      return;
    }

    var otherDataExtent = data.getDataExtent(otherDim);
    var otherOffset = (otherDataExtent[1] - otherDataExtent[0]) * 0.3;
    otherDataExtent = [otherDataExtent[0] - otherOffset, otherDataExtent[1] + otherOffset];
    var otherShadowExtent = [0, size[1]];
    var thisShadowExtent = [0, size[0]];
    var areaPoints = [[size[0], 0], [0, 0]];
    var linePoints = [];
    var step = thisShadowExtent[1] / (data.count() - 1);
    var thisCoord = 0;
    var stride = Math.round(data.count() / size[0]);
    var lastIsEmpty;
    data.each([otherDim], function (value, index) {
      if (stride > 0 && index % stride) {
        thisCoord += step;
        return;
      }

      var isEmpty = value == null || isNaN(value) || value === '';
      var otherCoord = isEmpty ? 0 : linearMap(value, otherDataExtent, otherShadowExtent, true);

      if (isEmpty && !lastIsEmpty && index) {
        areaPoints.push([areaPoints[areaPoints.length - 1][0], 0]);
        linePoints.push([linePoints[linePoints.length - 1][0], 0]);
      } else if (!isEmpty && lastIsEmpty) {
        areaPoints.push([thisCoord, 0]);
        linePoints.push([thisCoord, 0]);
      }

      areaPoints.push([thisCoord, otherCoord]);
      linePoints.push([thisCoord, otherCoord]);
      thisCoord += step;
      lastIsEmpty = isEmpty;
    });
    var dataZoomModel = this.dataZoomModel;

    function createDataShadowGroup(isSelectedArea) {
      var model = dataZoomModel.getModel(isSelectedArea ? 'selectedDataBackground' : 'dataBackground');
      var group = new Group();
      var polygon = new Polygon({
        shape: {
          points: areaPoints
        },
        segmentIgnoreThreshold: 1,
        style: model.getModel('areaStyle').getAreaStyle(),
        silent: true,
        z2: -20
      });
      var polyline = new Polyline({
        shape: {
          points: linePoints
        },
        segmentIgnoreThreshold: 1,
        style: model.getModel('lineStyle').getLineStyle(),
        silent: true,
        z2: -19
      });
      group.add(polygon);
      group.add(polyline);
      return group;
    }

    for (var i = 0; i < 3; i++) {
      var group = createDataShadowGroup(i === 1);

      this._displayables.sliderGroup.add(group);

      this._displayables.dataShadowSegs.push(group);
    }
  };

  SliderZoomView.prototype._prepareDataShadowInfo = function () {
    var dataZoomModel = this.dataZoomModel;
    var showDataShadow = dataZoomModel.get('showDataShadow');

    if (showDataShadow === false) {
      return;
    }

    var result;
    var ecModel = this.ecModel;
    dataZoomModel.eachTargetAxis(function (axisDim, axisIndex) {
      var seriesModels = dataZoomModel.getAxisProxy(axisDim, axisIndex).getTargetSeriesModels();
      each(seriesModels, function (seriesModel) {
        if (result) {
          return;
        }

        if (showDataShadow !== true && indexOf(SHOW_DATA_SHADOW_SERIES_TYPE, seriesModel.get('type')) < 0) {
          return;
        }

        var thisAxis = ecModel.getComponent(getAxisMainType(axisDim), axisIndex).axis;
        var otherDim = getOtherDim(axisDim);
        var otherAxisInverse;
        var coordSys = seriesModel.coordinateSystem;

        if (otherDim != null && coordSys.getOtherAxis) {
          otherAxisInverse = coordSys.getOtherAxis(thisAxis).inverse;
        }

        otherDim = seriesModel.getData().mapDimension(otherDim);
        result = {
          thisAxis: thisAxis,
          series: seriesModel,
          thisDim: axisDim,
          otherDim: otherDim,
          otherAxisInverse: otherAxisInverse
        };
      }, this);
    }, this);
    return result;
  };

  SliderZoomView.prototype._renderHandle = function () {
    var thisGroup = this.group;
    var displayables = this._displayables;
    var handles = displayables.handles = [null, null];
    var handleLabels = displayables.handleLabels = [null, null];
    var sliderGroup = this._displayables.sliderGroup;
    var size = this._size;
    var dataZoomModel = this.dataZoomModel;
    var api = this.api;
    var borderRadius = dataZoomModel.get('borderRadius') || 0;
    var brushSelect = dataZoomModel.get('brushSelect');
    var filler = displayables.filler = new Rect$2({
      silent: brushSelect,
      style: {
        fill: dataZoomModel.get('fillerColor')
      },
      textConfig: {
        position: 'inside'
      }
    });
    sliderGroup.add(filler);
    sliderGroup.add(new Rect$2({
      silent: true,
      subPixelOptimize: true,
      shape: {
        x: 0,
        y: 0,
        width: size[0],
        height: size[1],
        r: borderRadius
      },
      style: {
        stroke: dataZoomModel.get('dataBackgroundColor') || dataZoomModel.get('borderColor'),
        lineWidth: DEFAULT_FRAME_BORDER_WIDTH,
        fill: 'rgba(0,0,0,0)'
      }
    }));
    each([0, 1], function (handleIndex) {
      var iconStr = dataZoomModel.get('handleIcon');

      if (!symbolBuildProxies[iconStr] && iconStr.indexOf('path://') < 0) {
        iconStr = 'path://' + iconStr;

        if ("development" !== 'production') {
          deprecateLog('handleIcon now needs \'path://\' prefix when using a path string');
        }
      }

      var path = createSymbol(iconStr, -1, 0, 2, 2, null, true);
      path.attr({
        cursor: getCursor(this._orient),
        draggable: true,
        drift: bind(this._onDragMove, this, handleIndex),
        ondragend: bind(this._onDragEnd, this),
        onmouseover: bind(this._showDataInfo, this, true),
        onmouseout: bind(this._showDataInfo, this, false),
        z2: 5
      });
      var bRect = path.getBoundingRect();
      var handleSize = dataZoomModel.get('handleSize');
      this._handleHeight = parsePercent$1(handleSize, this._size[1]);
      this._handleWidth = bRect.width / bRect.height * this._handleHeight;
      path.setStyle(dataZoomModel.getModel('handleStyle').getItemStyle());
      path.style.strokeNoScale = true;
      path.rectHover = true;
      path.ensureState('emphasis').style = dataZoomModel.getModel(['emphasis', 'handleStyle']).getItemStyle();
      enableHoverEmphasis(path);
      var handleColor = dataZoomModel.get('handleColor');

      if (handleColor != null) {
        path.style.fill = handleColor;
      }

      sliderGroup.add(handles[handleIndex] = path);
      var textStyleModel = dataZoomModel.getModel('textStyle');
      thisGroup.add(handleLabels[handleIndex] = new ZRText({
        silent: true,
        invisible: true,
        style: {
          x: 0,
          y: 0,
          text: '',
          verticalAlign: 'middle',
          align: 'center',
          fill: textStyleModel.getTextColor(),
          font: textStyleModel.getFont()
        },
        z2: 10
      }));
    }, this);
    var actualMoveZone = filler;

    if (brushSelect) {
      var moveHandleHeight = parsePercent$1(dataZoomModel.get('moveHandleSize'), size[1]);
      var moveHandle_1 = displayables.moveHandle = new Rect({
        style: dataZoomModel.getModel('moveHandleStyle').getItemStyle(),
        silent: true,
        shape: {
          r: [0, 0, 2, 2],
          y: size[1] - 0.5,
          height: moveHandleHeight
        }
      });
      var iconSize = moveHandleHeight * 0.8;
      var moveHandleIcon = displayables.moveHandleIcon = createSymbol(dataZoomModel.get('moveHandleIcon'), -iconSize / 2, -iconSize / 2, iconSize, iconSize, '#fff', true);
      moveHandleIcon.silent = true;
      moveHandleIcon.y = size[1] + moveHandleHeight / 2 - 0.5;
      moveHandle_1.ensureState('emphasis').style = dataZoomModel.getModel(['emphasis', 'moveHandleStyle']).getItemStyle();
      var moveZoneExpandSize = Math.min(size[1] / 2, Math.max(moveHandleHeight, 10));
      actualMoveZone = displayables.moveZone = new Rect({
        invisible: true,
        shape: {
          y: size[1] - moveZoneExpandSize,
          height: moveHandleHeight + moveZoneExpandSize
        }
      });
      actualMoveZone.on('mouseover', function () {
        api.enterEmphasis(moveHandle_1);
      }).on('mouseout', function () {
        api.leaveEmphasis(moveHandle_1);
      });
      sliderGroup.add(moveHandle_1);
      sliderGroup.add(moveHandleIcon);
      sliderGroup.add(actualMoveZone);
    }

    actualMoveZone.attr({
      draggable: true,
      cursor: getCursor(this._orient),
      drift: bind(this._onDragMove, this, 'all'),
      ondragstart: bind(this._showDataInfo, this, true),
      ondragend: bind(this._onDragEnd, this),
      onmouseover: bind(this._showDataInfo, this, true),
      onmouseout: bind(this._showDataInfo, this, false)
    });
  };

  SliderZoomView.prototype._resetInterval = function () {
    var range = this._range = this.dataZoomModel.getPercentRange();

    var viewExtent = this._getViewExtent();

    this._handleEnds = [linearMap(range[0], [0, 100], viewExtent, true), linearMap(range[1], [0, 100], viewExtent, true)];
  };

  SliderZoomView.prototype._updateInterval = function (handleIndex, delta) {
    var dataZoomModel = this.dataZoomModel;
    var handleEnds = this._handleEnds;

    var viewExtend = this._getViewExtent();

    var minMaxSpan = dataZoomModel.findRepresentativeAxisProxy().getMinMaxSpan();
    var percentExtent = [0, 100];
    sliderMove(delta, handleEnds, viewExtend, dataZoomModel.get('zoomLock') ? 'all' : handleIndex, minMaxSpan.minSpan != null ? linearMap(minMaxSpan.minSpan, percentExtent, viewExtend, true) : null, minMaxSpan.maxSpan != null ? linearMap(minMaxSpan.maxSpan, percentExtent, viewExtend, true) : null);
    var lastRange = this._range;
    var range = this._range = asc([linearMap(handleEnds[0], viewExtend, percentExtent, true), linearMap(handleEnds[1], viewExtend, percentExtent, true)]);
    return !lastRange || lastRange[0] !== range[0] || lastRange[1] !== range[1];
  };

  SliderZoomView.prototype._updateView = function (nonRealtime) {
    var displaybles = this._displayables;
    var handleEnds = this._handleEnds;
    var handleInterval = asc(handleEnds.slice());
    var size = this._size;
    each([0, 1], function (handleIndex) {
      var handle = displaybles.handles[handleIndex];
      var handleHeight = this._handleHeight;
      handle.attr({
        scaleX: handleHeight / 2,
        scaleY: handleHeight / 2,
        x: handleEnds[handleIndex] + (handleIndex ? -1 : 1),
        y: size[1] / 2 - handleHeight / 2
      });
    }, this);
    displaybles.filler.setShape({
      x: handleInterval[0],
      y: 0,
      width: handleInterval[1] - handleInterval[0],
      height: size[1]
    });
    var viewExtent = {
      x: handleInterval[0],
      width: handleInterval[1] - handleInterval[0]
    };

    if (displaybles.moveHandle) {
      displaybles.moveHandle.setShape(viewExtent);
      displaybles.moveZone.setShape(viewExtent);
      displaybles.moveZone.getBoundingRect();
      displaybles.moveHandleIcon && displaybles.moveHandleIcon.attr('x', viewExtent.x + viewExtent.width / 2);
    }

    var dataShadowSegs = displaybles.dataShadowSegs;
    var segIntervals = [0, handleInterval[0], handleInterval[1], size[0]];

    for (var i = 0; i < dataShadowSegs.length; i++) {
      var segGroup = dataShadowSegs[i];
      var clipPath = segGroup.getClipPath();

      if (!clipPath) {
        clipPath = new Rect();
        segGroup.setClipPath(clipPath);
      }

      clipPath.setShape({
        x: segIntervals[i],
        y: 0,
        width: segIntervals[i + 1] - segIntervals[i],
        height: size[1]
      });
    }

    this._updateDataInfo(nonRealtime);
  };

  SliderZoomView.prototype._updateDataInfo = function (nonRealtime) {
    var dataZoomModel = this.dataZoomModel;
    var displaybles = this._displayables;
    var handleLabels = displaybles.handleLabels;
    var orient = this._orient;
    var labelTexts = ['', ''];

    if (dataZoomModel.get('showDetail')) {
      var axisProxy = dataZoomModel.findRepresentativeAxisProxy();

      if (axisProxy) {
        var axis = axisProxy.getAxisModel().axis;
        var range = this._range;
        var dataInterval = nonRealtime ? axisProxy.calculateDataWindow({
          start: range[0],
          end: range[1]
        }).valueWindow : axisProxy.getDataValueWindow();
        labelTexts = [this._formatLabel(dataInterval[0], axis), this._formatLabel(dataInterval[1], axis)];
      }
    }

    var orderedHandleEnds = asc(this._handleEnds.slice());
    setLabel.call(this, 0);
    setLabel.call(this, 1);

    function setLabel(handleIndex) {
      var barTransform = getTransform(displaybles.handles[handleIndex].parent, this.group);
      var direction = transformDirection(handleIndex === 0 ? 'right' : 'left', barTransform);
      var offset = this._handleWidth / 2 + LABEL_GAP;
      var textPoint = applyTransform$1([orderedHandleEnds[handleIndex] + (handleIndex === 0 ? -offset : offset), this._size[1] / 2], barTransform);
      handleLabels[handleIndex].setStyle({
        x: textPoint[0],
        y: textPoint[1],
        verticalAlign: orient === HORIZONTAL ? 'middle' : direction,
        align: orient === HORIZONTAL ? direction : 'center',
        text: labelTexts[handleIndex]
      });
    }
  };

  SliderZoomView.prototype._formatLabel = function (value, axis) {
    var dataZoomModel = this.dataZoomModel;
    var labelFormatter = dataZoomModel.get('labelFormatter');
    var labelPrecision = dataZoomModel.get('labelPrecision');

    if (labelPrecision == null || labelPrecision === 'auto') {
      labelPrecision = axis.getPixelPrecision();
    }

    var valueStr = value == null || isNaN(value) ? '' : axis.type === 'category' || axis.type === 'time' ? axis.scale.getLabel({
      value: Math.round(value)
    }) : value.toFixed(Math.min(labelPrecision, 20));
    return isFunction(labelFormatter) ? labelFormatter(value, valueStr) : isString(labelFormatter) ? labelFormatter.replace('{value}', valueStr) : valueStr;
  };

  SliderZoomView.prototype._showDataInfo = function (showOrHide) {
    showOrHide = this._dragging || showOrHide;
    var displayables = this._displayables;
    var handleLabels = displayables.handleLabels;
    handleLabels[0].attr('invisible', !showOrHide);
    handleLabels[1].attr('invisible', !showOrHide);
    displayables.moveHandle && this.api[showOrHide ? 'enterEmphasis' : 'leaveEmphasis'](displayables.moveHandle, 1);
  };

  SliderZoomView.prototype._onDragMove = function (handleIndex, dx, dy, event) {
    this._dragging = true;
    stop(event.event);

    var barTransform = this._displayables.sliderGroup.getLocalTransform();

    var vertex = applyTransform$1([dx, dy], barTransform, true);

    var changed = this._updateInterval(handleIndex, vertex[0]);

    var realtime = this.dataZoomModel.get('realtime');

    this._updateView(!realtime);

    changed && realtime && this._dispatchZoomAction(true);
  };

  SliderZoomView.prototype._onDragEnd = function () {
    this._dragging = false;

    this._showDataInfo(false);

    var realtime = this.dataZoomModel.get('realtime');
    !realtime && this._dispatchZoomAction(false);
  };

  SliderZoomView.prototype._onClickPanel = function (e) {
    var size = this._size;

    var localPoint = this._displayables.sliderGroup.transformCoordToLocal(e.offsetX, e.offsetY);

    if (localPoint[0] < 0 || localPoint[0] > size[0] || localPoint[1] < 0 || localPoint[1] > size[1]) {
      return;
    }

    var handleEnds = this._handleEnds;
    var center = (handleEnds[0] + handleEnds[1]) / 2;

    var changed = this._updateInterval('all', localPoint[0] - center);

    this._updateView();

    changed && this._dispatchZoomAction(false);
  };

  SliderZoomView.prototype._onBrushStart = function (e) {
    var x = e.offsetX;
    var y = e.offsetY;
    this._brushStart = new Point(x, y);
    this._brushing = true;
    this._brushStartTime = +new Date();
  };

  SliderZoomView.prototype._onBrushEnd = function (e) {
    if (!this._brushing) {
      return;
    }

    var brushRect = this._displayables.brushRect;
    this._brushing = false;

    if (!brushRect) {
      return;
    }

    brushRect.attr('ignore', true);
    var brushShape = brushRect.shape;
    var brushEndTime = +new Date();

    if (brushEndTime - this._brushStartTime < 200 && Math.abs(brushShape.width) < 5) {
      return;
    }

    var viewExtend = this._getViewExtent();

    var percentExtent = [0, 100];
    this._range = asc([linearMap(brushShape.x, viewExtend, percentExtent, true), linearMap(brushShape.x + brushShape.width, viewExtend, percentExtent, true)]);
    this._handleEnds = [brushShape.x, brushShape.x + brushShape.width];

    this._updateView();

    this._dispatchZoomAction(false);
  };

  SliderZoomView.prototype._onBrush = function (e) {
    if (this._brushing) {
      stop(e.event);

      this._updateBrushRect(e.offsetX, e.offsetY);
    }
  };

  SliderZoomView.prototype._updateBrushRect = function (mouseX, mouseY) {
    var displayables = this._displayables;
    var dataZoomModel = this.dataZoomModel;
    var brushRect = displayables.brushRect;

    if (!brushRect) {
      brushRect = displayables.brushRect = new Rect$2({
        silent: true,
        style: dataZoomModel.getModel('brushStyle').getItemStyle()
      });
      displayables.sliderGroup.add(brushRect);
    }

    brushRect.attr('ignore', false);
    var brushStart = this._brushStart;
    var sliderGroup = this._displayables.sliderGroup;
    var endPoint = sliderGroup.transformCoordToLocal(mouseX, mouseY);
    var startPoint = sliderGroup.transformCoordToLocal(brushStart.x, brushStart.y);
    var size = this._size;
    endPoint[0] = Math.max(Math.min(size[0], endPoint[0]), 0);
    brushRect.setShape({
      x: startPoint[0],
      y: 0,
      width: endPoint[0] - startPoint[0],
      height: size[1]
    });
  };

  SliderZoomView.prototype._dispatchZoomAction = function (realtime) {
    var range = this._range;
    this.api.dispatchAction({
      type: 'dataZoom',
      from: this.uid,
      dataZoomId: this.dataZoomModel.id,
      animation: realtime ? REALTIME_ANIMATION_CONFIG : null,
      start: range[0],
      end: range[1]
    });
  };

  SliderZoomView.prototype._findCoordRect = function () {
    var rect;
    var coordSysInfoList = collectReferCoordSysModelInfo(this.dataZoomModel).infoList;

    if (!rect && coordSysInfoList.length) {
      var coordSys = coordSysInfoList[0].model.coordinateSystem;
      rect = coordSys.getRect && coordSys.getRect();
    }

    if (!rect) {
      var width = this.api.getWidth();
      var height = this.api.getHeight();
      rect = {
        x: width * 0.2,
        y: height * 0.2,
        width: width * 0.6,
        height: height * 0.6
      };
    }

    return rect;
  };

  SliderZoomView.type = 'dataZoom.slider';
  return SliderZoomView;
}(DataZoomView);

function getOtherDim(thisDim) {
  var map = {
    x: 'y',
    y: 'x',
    radius: 'angle',
    angle: 'radius'
  };
  return map[thisDim];
}

function getCursor(orient) {
  return orient === 'vertical' ? 'ns-resize' : 'ew-resize';
}

function install$L(registers) {
  registers.registerComponentModel(SliderZoomModel);
  registers.registerComponentView(SliderZoomView);
  installCommon(registers);
}

function install$M(registers) {
  use(install$K);
  use(install$L);
}

var visualDefault = {
  get: function (visualType, key, isCategory) {
    var value = clone((defaultOption$1[visualType] || {})[key]);
    return isCategory ? isArray(value) ? value[value.length - 1] : value : value;
  }
};
var defaultOption$1 = {
  color: {
    active: ['#006edd', '#e0ffff'],
    inactive: ['rgba(0,0,0,0)']
  },
  colorHue: {
    active: [0, 360],
    inactive: [0, 0]
  },
  colorSaturation: {
    active: [0.3, 1],
    inactive: [0, 0]
  },
  colorLightness: {
    active: [0.9, 0.5],
    inactive: [0, 0]
  },
  colorAlpha: {
    active: [0.3, 1],
    inactive: [0, 0]
  },
  opacity: {
    active: [0.3, 1],
    inactive: [0, 0]
  },
  symbol: {
    active: ['circle', 'roundRect', 'diamond'],
    inactive: ['none']
  },
  symbolSize: {
    active: [10, 50],
    inactive: [0, 0]
  }
};

var mapVisual$1 = VisualMapping.mapVisual;
var eachVisual = VisualMapping.eachVisual;
var isArray$1 = isArray;
var each$f = each;
var asc$2 = asc;
var linearMap$1 = linearMap;

var VisualMapModel = function (_super) {
  __extends(VisualMapModel, _super);

  function VisualMapModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = VisualMapModel.type;
    _this.stateList = ['inRange', 'outOfRange'];
    _this.replacableOptionKeys = ['inRange', 'outOfRange', 'target', 'controller', 'color'];
    _this.layoutMode = {
      type: 'box',
      ignoreSize: true
    };
    _this.dataBound = [-Infinity, Infinity];
    _this.targetVisuals = {};
    _this.controllerVisuals = {};
    return _this;
  }

  VisualMapModel.prototype.init = function (option, parentModel, ecModel) {
    this.mergeDefaultAndTheme(option, ecModel);
  };

  VisualMapModel.prototype.optionUpdated = function (newOption, isInit) {
    var thisOption = this.option;

    if (!env.canvasSupported) {
      thisOption.realtime = false;
    }

    !isInit && replaceVisualOption(thisOption, newOption, this.replacableOptionKeys);
    this.textStyleModel = this.getModel('textStyle');
    this.resetItemSize();
    this.completeVisualOption();
  };

  VisualMapModel.prototype.resetVisual = function (supplementVisualOption) {
    var stateList = this.stateList;
    supplementVisualOption = bind(supplementVisualOption, this);
    this.controllerVisuals = createVisualMappings(this.option.controller, stateList, supplementVisualOption);
    this.targetVisuals = createVisualMappings(this.option.target, stateList, supplementVisualOption);
  };

  VisualMapModel.prototype.getTargetSeriesIndices = function () {
    var optionSeriesIndex = this.option.seriesIndex;
    var seriesIndices = [];

    if (optionSeriesIndex == null || optionSeriesIndex === 'all') {
      this.ecModel.eachSeries(function (seriesModel, index) {
        seriesIndices.push(index);
      });
    } else {
      seriesIndices = normalizeToArray(optionSeriesIndex);
    }

    return seriesIndices;
  };

  VisualMapModel.prototype.eachTargetSeries = function (callback, context) {
    each(this.getTargetSeriesIndices(), function (seriesIndex) {
      var seriesModel = this.ecModel.getSeriesByIndex(seriesIndex);

      if (seriesModel) {
        callback.call(context, seriesModel);
      }
    }, this);
  };

  VisualMapModel.prototype.isTargetSeries = function (seriesModel) {
    var is = false;
    this.eachTargetSeries(function (model) {
      model === seriesModel && (is = true);
    });
    return is;
  };

  VisualMapModel.prototype.formatValueText = function (value, isCategory, edgeSymbols) {
    var option = this.option;
    var precision = option.precision;
    var dataBound = this.dataBound;
    var formatter = option.formatter;
    var isMinMax;
    edgeSymbols = edgeSymbols || ['<', '>'];

    if (isArray(value)) {
      value = value.slice();
      isMinMax = true;
    }

    var textValue = isCategory ? value : isMinMax ? [toFixed(value[0]), toFixed(value[1])] : toFixed(value);

    if (isString(formatter)) {
      return formatter.replace('{value}', isMinMax ? textValue[0] : textValue).replace('{value2}', isMinMax ? textValue[1] : textValue);
    } else if (isFunction(formatter)) {
      return isMinMax ? formatter(value[0], value[1]) : formatter(value);
    }

    if (isMinMax) {
      if (value[0] === dataBound[0]) {
        return edgeSymbols[0] + ' ' + textValue[1];
      } else if (value[1] === dataBound[1]) {
        return edgeSymbols[1] + ' ' + textValue[0];
      } else {
        return textValue[0] + ' - ' + textValue[1];
      }
    } else {
      return textValue;
    }

    function toFixed(val) {
      return val === dataBound[0] ? 'min' : val === dataBound[1] ? 'max' : (+val).toFixed(Math.min(precision, 20));
    }
  };

  VisualMapModel.prototype.resetExtent = function () {
    var thisOption = this.option;
    var extent = asc$2([thisOption.min, thisOption.max]);
    this._dataExtent = extent;
  };

  VisualMapModel.prototype.getDataDimension = function (list) {
    var optDim = this.option.dimension;
    var listDimensions = list.dimensions;

    if (optDim == null && !listDimensions.length) {
      return;
    }

    if (optDim != null) {
      return list.getDimension(optDim);
    }

    var dimNames = list.dimensions;

    for (var i = dimNames.length - 1; i >= 0; i--) {
      var dimName = dimNames[i];
      var dimInfo = list.getDimensionInfo(dimName);

      if (!dimInfo.isCalculationCoord) {
        return dimName;
      }
    }
  };

  VisualMapModel.prototype.getExtent = function () {
    return this._dataExtent.slice();
  };

  VisualMapModel.prototype.completeVisualOption = function () {
    var ecModel = this.ecModel;
    var thisOption = this.option;
    var base = {
      inRange: thisOption.inRange,
      outOfRange: thisOption.outOfRange
    };
    var target = thisOption.target || (thisOption.target = {});
    var controller = thisOption.controller || (thisOption.controller = {});
    merge(target, base);
    merge(controller, base);
    var isCategory = this.isCategory();
    completeSingle.call(this, target);
    completeSingle.call(this, controller);
    completeInactive.call(this, target, 'inRange', 'outOfRange');
    completeController.call(this, controller);

    function completeSingle(base) {
      if (isArray$1(thisOption.color) && !base.inRange) {
        base.inRange = {
          color: thisOption.color.slice().reverse()
        };
      }

      base.inRange = base.inRange || {
        color: ecModel.get('gradientColor')
      };
    }

    function completeInactive(base, stateExist, stateAbsent) {
      var optExist = base[stateExist];
      var optAbsent = base[stateAbsent];

      if (optExist && !optAbsent) {
        optAbsent = base[stateAbsent] = {};
        each$f(optExist, function (visualData, visualType) {
          if (!VisualMapping.isValidType(visualType)) {
            return;
          }

          var defa = visualDefault.get(visualType, 'inactive', isCategory);

          if (defa != null) {
            optAbsent[visualType] = defa;

            if (visualType === 'color' && !optAbsent.hasOwnProperty('opacity') && !optAbsent.hasOwnProperty('colorAlpha')) {
              optAbsent.opacity = [0, 0];
            }
          }
        });
      }
    }

    function completeController(controller) {
      var symbolExists = (controller.inRange || {}).symbol || (controller.outOfRange || {}).symbol;
      var symbolSizeExists = (controller.inRange || {}).symbolSize || (controller.outOfRange || {}).symbolSize;
      var inactiveColor = this.get('inactiveColor');
      each$f(this.stateList, function (state) {
        var itemSize = this.itemSize;
        var visuals = controller[state];

        if (!visuals) {
          visuals = controller[state] = {
            color: isCategory ? inactiveColor : [inactiveColor]
          };
        }

        if (visuals.symbol == null) {
          visuals.symbol = symbolExists && clone(symbolExists) || (isCategory ? 'roundRect' : ['roundRect']);
        }

        if (visuals.symbolSize == null) {
          visuals.symbolSize = symbolSizeExists && clone(symbolSizeExists) || (isCategory ? itemSize[0] : [itemSize[0], itemSize[0]]);
        }

        visuals.symbol = mapVisual$1(visuals.symbol, function (symbol) {
          return symbol === 'none' || symbol === 'square' ? 'roundRect' : symbol;
        });
        var symbolSize = visuals.symbolSize;

        if (symbolSize != null) {
          var max_1 = -Infinity;
          eachVisual(symbolSize, function (value) {
            value > max_1 && (max_1 = value);
          });
          visuals.symbolSize = mapVisual$1(symbolSize, function (value) {
            return linearMap$1(value, [0, max_1], [0, itemSize[0]], true);
          });
        }
      }, this);
    }
  };

  VisualMapModel.prototype.resetItemSize = function () {
    this.itemSize = [parseFloat(this.get('itemWidth')), parseFloat(this.get('itemHeight'))];
  };

  VisualMapModel.prototype.isCategory = function () {
    return !!this.option.categories;
  };

  VisualMapModel.prototype.setSelected = function (selected) {};

  VisualMapModel.prototype.getSelected = function () {
    return null;
  };

  VisualMapModel.prototype.getValueState = function (value) {
    return null;
  };

  VisualMapModel.prototype.getVisualMeta = function (getColorVisual) {
    return null;
  };

  VisualMapModel.type = 'visualMap';
  VisualMapModel.dependencies = ['series'];
  VisualMapModel.defaultOption = {
    show: true,
    zlevel: 0,
    z: 4,
    seriesIndex: 'all',
    min: 0,
    max: 200,
    left: 0,
    right: null,
    top: null,
    bottom: 0,
    itemWidth: null,
    itemHeight: null,
    inverse: false,
    orient: 'vertical',
    backgroundColor: 'rgba(0,0,0,0)',
    borderColor: '#ccc',
    contentColor: '#5793f3',
    inactiveColor: '#aaa',
    borderWidth: 0,
    padding: 5,
    textGap: 10,
    precision: 0,
    textStyle: {
      color: '#333'
    }
  };
  return VisualMapModel;
}(ComponentModel);

var DEFAULT_BAR_BOUND = [20, 140];

var ContinuousModel = function (_super) {
  __extends(ContinuousModel, _super);

  function ContinuousModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = ContinuousModel.type;
    return _this;
  }

  ContinuousModel.prototype.optionUpdated = function (newOption, isInit) {
    _super.prototype.optionUpdated.apply(this, arguments);

    this.resetExtent();
    this.resetVisual(function (mappingOption) {
      mappingOption.mappingMethod = 'linear';
      mappingOption.dataExtent = this.getExtent();
    });

    this._resetRange();
  };

  ContinuousModel.prototype.resetItemSize = function () {
    _super.prototype.resetItemSize.apply(this, arguments);

    var itemSize = this.itemSize;
    (itemSize[0] == null || isNaN(itemSize[0])) && (itemSize[0] = DEFAULT_BAR_BOUND[0]);
    (itemSize[1] == null || isNaN(itemSize[1])) && (itemSize[1] = DEFAULT_BAR_BOUND[1]);
  };

  ContinuousModel.prototype._resetRange = function () {
    var dataExtent = this.getExtent();
    var range = this.option.range;

    if (!range || range.auto) {
      dataExtent.auto = 1;
      this.option.range = dataExtent;
    } else if (isArray(range)) {
      if (range[0] > range[1]) {
        range.reverse();
      }

      range[0] = Math.max(range[0], dataExtent[0]);
      range[1] = Math.min(range[1], dataExtent[1]);
    }
  };

  ContinuousModel.prototype.completeVisualOption = function () {
    _super.prototype.completeVisualOption.apply(this, arguments);

    each(this.stateList, function (state) {
      var symbolSize = this.option.controller[state].symbolSize;

      if (symbolSize && symbolSize[0] !== symbolSize[1]) {
        symbolSize[0] = symbolSize[1] / 3;
      }
    }, this);
  };

  ContinuousModel.prototype.setSelected = function (selected) {
    this.option.range = selected.slice();

    this._resetRange();
  };

  ContinuousModel.prototype.getSelected = function () {
    var dataExtent = this.getExtent();
    var dataInterval = asc((this.get('range') || []).slice());
    dataInterval[0] > dataExtent[1] && (dataInterval[0] = dataExtent[1]);
    dataInterval[1] > dataExtent[1] && (dataInterval[1] = dataExtent[1]);
    dataInterval[0] < dataExtent[0] && (dataInterval[0] = dataExtent[0]);
    dataInterval[1] < dataExtent[0] && (dataInterval[1] = dataExtent[0]);
    return dataInterval;
  };

  ContinuousModel.prototype.getValueState = function (value) {
    var range = this.option.range;
    var dataExtent = this.getExtent();
    return (range[0] <= dataExtent[0] || range[0] <= value) && (range[1] >= dataExtent[1] || value <= range[1]) ? 'inRange' : 'outOfRange';
  };

  ContinuousModel.prototype.findTargetDataIndices = function (range) {
    var result = [];
    this.eachTargetSeries(function (seriesModel) {
      var dataIndices = [];
      var data = seriesModel.getData();
      data.each(this.getDataDimension(data), function (value, dataIndex) {
        range[0] <= value && value <= range[1] && dataIndices.push(dataIndex);
      }, this);
      result.push({
        seriesId: seriesModel.id,
        dataIndex: dataIndices
      });
    }, this);
    return result;
  };

  ContinuousModel.prototype.getVisualMeta = function (getColorVisual) {
    var oVals = getColorStopValues(this, 'outOfRange', this.getExtent());
    var iVals = getColorStopValues(this, 'inRange', this.option.range.slice());
    var stops = [];

    function setStop(value, valueState) {
      stops.push({
        value: value,
        color: getColorVisual(value, valueState)
      });
    }

    var iIdx = 0;
    var oIdx = 0;
    var iLen = iVals.length;
    var oLen = oVals.length;

    for (; oIdx < oLen && (!iVals.length || oVals[oIdx] <= iVals[0]); oIdx++) {
      if (oVals[oIdx] < iVals[iIdx]) {
        setStop(oVals[oIdx], 'outOfRange');
      }
    }

    for (var first = 1; iIdx < iLen; iIdx++, first = 0) {
      first && stops.length && setStop(iVals[iIdx], 'outOfRange');
      setStop(iVals[iIdx], 'inRange');
    }

    for (var first = 1; oIdx < oLen; oIdx++) {
      if (!iVals.length || iVals[iVals.length - 1] < oVals[oIdx]) {
        if (first) {
          stops.length && setStop(stops[stops.length - 1].value, 'outOfRange');
          first = 0;
        }

        setStop(oVals[oIdx], 'outOfRange');
      }
    }

    var stopsLen = stops.length;
    return {
      stops: stops,
      outerColors: [stopsLen ? stops[0].color : 'transparent', stopsLen ? stops[stopsLen - 1].color : 'transparent']
    };
  };

  ContinuousModel.type = 'visualMap.continuous';
  ContinuousModel.defaultOption = inheritDefaultOption(VisualMapModel.defaultOption, {
    align: 'auto',
    calculable: false,
    hoverLink: true,
    realtime: true,
    handleIcon: 'path://M-11.39,9.77h0a3.5,3.5,0,0,1-3.5,3.5h-22a3.5,3.5,0,0,1-3.5-3.5h0a3.5,3.5,0,0,1,3.5-3.5h22A3.5,3.5,0,0,1-11.39,9.77Z',
    handleSize: '120%',
    handleStyle: {
      borderColor: '#fff',
      borderWidth: 1
    },
    indicatorIcon: 'circle',
    indicatorSize: '50%',
    indicatorStyle: {
      borderColor: '#fff',
      borderWidth: 2,
      shadowBlur: 2,
      shadowOffsetX: 1,
      shadowOffsetY: 1,
      shadowColor: 'rgba(0,0,0,0.2)'
    }
  });
  return ContinuousModel;
}(VisualMapModel);

function getColorStopValues(visualMapModel, valueState, dataExtent) {
  if (dataExtent[0] === dataExtent[1]) {
    return dataExtent.slice();
  }

  var count = 200;
  var step = (dataExtent[1] - dataExtent[0]) / count;
  var value = dataExtent[0];
  var stopValues = [];

  for (var i = 0; i <= count && value < dataExtent[1]; i++) {
    stopValues.push(value);
    value += step;
  }

  stopValues.push(dataExtent[1]);
  return stopValues;
}

var VisualMapView = function (_super) {
  __extends(VisualMapView, _super);

  function VisualMapView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = VisualMapView.type;
    _this.autoPositionValues = {
      left: 1,
      right: 1,
      top: 1,
      bottom: 1
    };
    return _this;
  }

  VisualMapView.prototype.init = function (ecModel, api) {
    this.ecModel = ecModel;
    this.api = api;
  };

  VisualMapView.prototype.render = function (visualMapModel, ecModel, api, payload) {
    this.visualMapModel = visualMapModel;

    if (visualMapModel.get('show') === false) {
      this.group.removeAll();
      return;
    }

    this.doRender(visualMapModel, ecModel, api, payload);
  };

  VisualMapView.prototype.renderBackground = function (group) {
    var visualMapModel = this.visualMapModel;
    var padding = normalizeCssArray$1(visualMapModel.get('padding') || 0);
    var rect = group.getBoundingRect();
    group.add(new Rect({
      z2: -1,
      silent: true,
      shape: {
        x: rect.x - padding[3],
        y: rect.y - padding[0],
        width: rect.width + padding[3] + padding[1],
        height: rect.height + padding[0] + padding[2]
      },
      style: {
        fill: visualMapModel.get('backgroundColor'),
        stroke: visualMapModel.get('borderColor'),
        lineWidth: visualMapModel.get('borderWidth')
      }
    }));
  };

  VisualMapView.prototype.getControllerVisual = function (targetValue, visualCluster, opts) {
    opts = opts || {};
    var forceState = opts.forceState;
    var visualMapModel = this.visualMapModel;
    var visualObj = {};

    if (visualCluster === 'symbol') {
      visualObj.symbol = visualMapModel.get('itemSymbol');
    }

    if (visualCluster === 'color') {
      var defaultColor = visualMapModel.get('contentColor');
      visualObj.color = defaultColor;
    }

    function getter(key) {
      return visualObj[key];
    }

    function setter(key, value) {
      visualObj[key] = value;
    }

    var mappings = visualMapModel.controllerVisuals[forceState || visualMapModel.getValueState(targetValue)];
    var visualTypes = VisualMapping.prepareVisualTypes(mappings);
    each(visualTypes, function (type) {
      var visualMapping = mappings[type];

      if (opts.convertOpacityToAlpha && type === 'opacity') {
        type = 'colorAlpha';
        visualMapping = mappings.__alphaForOpacity;
      }

      if (VisualMapping.dependsOn(type, visualCluster)) {
        visualMapping && visualMapping.applyVisual(targetValue, getter, setter);
      }
    });
    return visualObj[visualCluster];
  };

  VisualMapView.prototype.positionGroup = function (group) {
    var model = this.visualMapModel;
    var api = this.api;
    positionElement(group, model.getBoxLayoutParams(), {
      width: api.getWidth(),
      height: api.getHeight()
    });
  };

  VisualMapView.prototype.doRender = function (visualMapModel, ecModel, api, payload) {};

  VisualMapView.type = 'visualMap';
  return VisualMapView;
}(ComponentView);

var paramsSet = [['left', 'right', 'width'], ['top', 'bottom', 'height']];
function getItemAlign(visualMapModel, api, itemSize) {
  var modelOption = visualMapModel.option;
  var itemAlign = modelOption.align;

  if (itemAlign != null && itemAlign !== 'auto') {
    return itemAlign;
  }

  var ecSize = {
    width: api.getWidth(),
    height: api.getHeight()
  };
  var realIndex = modelOption.orient === 'horizontal' ? 1 : 0;
  var reals = paramsSet[realIndex];
  var fakeValue = [0, null, 10];
  var layoutInput = {};

  for (var i = 0; i < 3; i++) {
    layoutInput[paramsSet[1 - realIndex][i]] = fakeValue[i];
    layoutInput[reals[i]] = i === 2 ? itemSize[0] : modelOption[reals[i]];
  }

  var rParam = [['x', 'width', 3], ['y', 'height', 0]][realIndex];
  var rect = getLayoutRect(layoutInput, ecSize, modelOption.padding);
  return reals[(rect.margin[rParam[2]] || 0) + rect[rParam[0]] + rect[rParam[1]] * 0.5 < ecSize[rParam[1]] * 0.5 ? 0 : 1];
}
function makeHighDownBatch(batch, visualMapModel) {
  each(batch || [], function (batchItem) {
    if (batchItem.dataIndex != null) {
      batchItem.dataIndexInside = batchItem.dataIndex;
      batchItem.dataIndex = null;
    }

    batchItem.highlightKey = 'visualMap' + (visualMapModel ? visualMapModel.componentIndex : '');
  });
  return batch;
}

var linearMap$2 = linearMap;
var each$g = each;
var mathMin$a = Math.min;
var mathMax$a = Math.max;
var HOVER_LINK_SIZE = 12;
var HOVER_LINK_OUT = 6;

var ContinuousView = function (_super) {
  __extends(ContinuousView, _super);

  function ContinuousView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = ContinuousView.type;
    _this._shapes = {};
    _this._dataInterval = [];
    _this._handleEnds = [];
    _this._hoverLinkDataIndices = [];
    return _this;
  }

  ContinuousView.prototype.doRender = function (visualMapModel, ecModel, api, payload) {
    this._api = api;

    if (!payload || payload.type !== 'selectDataRange' || payload.from !== this.uid) {
      this._buildView();
    }
  };

  ContinuousView.prototype._buildView = function () {
    this.group.removeAll();
    var visualMapModel = this.visualMapModel;
    var thisGroup = this.group;
    this._orient = visualMapModel.get('orient');
    this._useHandle = visualMapModel.get('calculable');

    this._resetInterval();

    this._renderBar(thisGroup);

    var dataRangeText = visualMapModel.get('text');

    this._renderEndsText(thisGroup, dataRangeText, 0);

    this._renderEndsText(thisGroup, dataRangeText, 1);

    this._updateView(true);

    this.renderBackground(thisGroup);

    this._updateView();

    this._enableHoverLinkToSeries();

    this._enableHoverLinkFromSeries();

    this.positionGroup(thisGroup);
  };

  ContinuousView.prototype._renderEndsText = function (group, dataRangeText, endsIndex) {
    if (!dataRangeText) {
      return;
    }

    var text = dataRangeText[1 - endsIndex];
    text = text != null ? text + '' : '';
    var visualMapModel = this.visualMapModel;
    var textGap = visualMapModel.get('textGap');
    var itemSize = visualMapModel.itemSize;
    var barGroup = this._shapes.mainGroup;

    var position = this._applyTransform([itemSize[0] / 2, endsIndex === 0 ? -textGap : itemSize[1] + textGap], barGroup);

    var align = this._applyTransform(endsIndex === 0 ? 'bottom' : 'top', barGroup);

    var orient = this._orient;
    var textStyleModel = this.visualMapModel.textStyleModel;
    this.group.add(new ZRText({
      style: {
        x: position[0],
        y: position[1],
        verticalAlign: orient === 'horizontal' ? 'middle' : align,
        align: orient === 'horizontal' ? align : 'center',
        text: text,
        font: textStyleModel.getFont(),
        fill: textStyleModel.getTextColor()
      }
    }));
  };

  ContinuousView.prototype._renderBar = function (targetGroup) {
    var visualMapModel = this.visualMapModel;
    var shapes = this._shapes;
    var itemSize = visualMapModel.itemSize;
    var orient = this._orient;
    var useHandle = this._useHandle;
    var itemAlign = getItemAlign(visualMapModel, this.api, itemSize);

    var mainGroup = shapes.mainGroup = this._createBarGroup(itemAlign);

    var gradientBarGroup = new Group();
    mainGroup.add(gradientBarGroup);
    gradientBarGroup.add(shapes.outOfRange = createPolygon());
    gradientBarGroup.add(shapes.inRange = createPolygon(null, useHandle ? getCursor$1(this._orient) : null, bind(this._dragHandle, this, 'all', false), bind(this._dragHandle, this, 'all', true)));
    gradientBarGroup.setClipPath(new Rect({
      shape: {
        x: 0,
        y: 0,
        width: itemSize[0],
        height: itemSize[1],
        r: 3
      }
    }));
    var textRect = visualMapModel.textStyleModel.getTextRect('国');
    var textSize = mathMax$a(textRect.width, textRect.height);

    if (useHandle) {
      shapes.handleThumbs = [];
      shapes.handleLabels = [];
      shapes.handleLabelPoints = [];

      this._createHandle(visualMapModel, mainGroup, 0, itemSize, textSize, orient);

      this._createHandle(visualMapModel, mainGroup, 1, itemSize, textSize, orient);
    }

    this._createIndicator(visualMapModel, mainGroup, itemSize, textSize, orient);

    targetGroup.add(mainGroup);
  };

  ContinuousView.prototype._createHandle = function (visualMapModel, mainGroup, handleIndex, itemSize, textSize, orient) {
    var onDrift = bind(this._dragHandle, this, handleIndex, false);
    var onDragEnd = bind(this._dragHandle, this, handleIndex, true);
    var handleSize = parsePercent(visualMapModel.get('handleSize'), itemSize[0]);
    var handleThumb = createSymbol(visualMapModel.get('handleIcon'), -handleSize / 2, -handleSize / 2, handleSize, handleSize, null, true);
    var cursor = getCursor$1(this._orient);
    handleThumb.attr({
      cursor: cursor,
      draggable: true,
      drift: onDrift,
      ondragend: onDragEnd,
      onmousemove: function (e) {
        stop(e.event);
      }
    });
    handleThumb.x = itemSize[0] / 2;
    handleThumb.useStyle(visualMapModel.getModel('handleStyle').getItemStyle());
    handleThumb.setStyle({
      strokeNoScale: true,
      strokeFirst: true
    });
    handleThumb.style.lineWidth *= 2;
    handleThumb.ensureState('emphasis').style = visualMapModel.getModel(['emphasis', 'handleStyle']).getItemStyle();
    setAsHighDownDispatcher(handleThumb, true);
    mainGroup.add(handleThumb);
    var textStyleModel = this.visualMapModel.textStyleModel;
    var handleLabel = new ZRText({
      cursor: cursor,
      draggable: true,
      drift: onDrift,
      onmousemove: function (e) {
        stop(e.event);
      },
      ondragend: onDragEnd,
      style: {
        x: 0,
        y: 0,
        text: '',
        font: textStyleModel.getFont(),
        fill: textStyleModel.getTextColor()
      }
    });
    handleLabel.ensureState('blur').style = {
      opacity: 0.1
    };
    handleLabel.stateTransition = {
      duration: 200
    };
    this.group.add(handleLabel);
    var handleLabelPoint = [handleSize, 0];
    var shapes = this._shapes;
    shapes.handleThumbs[handleIndex] = handleThumb;
    shapes.handleLabelPoints[handleIndex] = handleLabelPoint;
    shapes.handleLabels[handleIndex] = handleLabel;
  };

  ContinuousView.prototype._createIndicator = function (visualMapModel, mainGroup, itemSize, textSize, orient) {
    var scale = parsePercent(visualMapModel.get('indicatorSize'), itemSize[0]);
    var indicator = createSymbol(visualMapModel.get('indicatorIcon'), -scale / 2, -scale / 2, scale, scale, null, true);
    indicator.attr({
      cursor: 'move',
      invisible: true,
      silent: true,
      x: itemSize[0] / 2
    });
    var indicatorStyle = visualMapModel.getModel('indicatorStyle').getItemStyle();

    if (indicator instanceof ZRImage) {
      var pathStyle = indicator.style;
      indicator.useStyle(extend({
        image: pathStyle.image,
        x: pathStyle.x,
        y: pathStyle.y,
        width: pathStyle.width,
        height: pathStyle.height
      }, indicatorStyle));
    } else {
      indicator.useStyle(indicatorStyle);
    }

    mainGroup.add(indicator);
    var textStyleModel = this.visualMapModel.textStyleModel;
    var indicatorLabel = new ZRText({
      silent: true,
      invisible: true,
      style: {
        x: 0,
        y: 0,
        text: '',
        font: textStyleModel.getFont(),
        fill: textStyleModel.getTextColor()
      }
    });
    this.group.add(indicatorLabel);
    var indicatorLabelPoint = [(orient === 'horizontal' ? textSize / 2 : HOVER_LINK_OUT) + itemSize[0] / 2, 0];
    var shapes = this._shapes;
    shapes.indicator = indicator;
    shapes.indicatorLabel = indicatorLabel;
    shapes.indicatorLabelPoint = indicatorLabelPoint;
    this._firstShowIndicator = true;
  };

  ContinuousView.prototype._dragHandle = function (handleIndex, isEnd, dx, dy) {
    if (!this._useHandle) {
      return;
    }

    this._dragging = !isEnd;

    if (!isEnd) {
      var vertex = this._applyTransform([dx, dy], this._shapes.mainGroup, true);

      this._updateInterval(handleIndex, vertex[1]);

      this._hideIndicator();

      this._updateView();
    }

    if (isEnd === !this.visualMapModel.get('realtime')) {
      this.api.dispatchAction({
        type: 'selectDataRange',
        from: this.uid,
        visualMapId: this.visualMapModel.id,
        selected: this._dataInterval.slice()
      });
    }

    if (isEnd) {
      !this._hovering && this._clearHoverLinkToSeries();
    } else if (useHoverLinkOnHandle(this.visualMapModel)) {
      this._doHoverLinkToSeries(this._handleEnds[handleIndex], false);
    }
  };

  ContinuousView.prototype._resetInterval = function () {
    var visualMapModel = this.visualMapModel;
    var dataInterval = this._dataInterval = visualMapModel.getSelected();
    var dataExtent = visualMapModel.getExtent();
    var sizeExtent = [0, visualMapModel.itemSize[1]];
    this._handleEnds = [linearMap$2(dataInterval[0], dataExtent, sizeExtent, true), linearMap$2(dataInterval[1], dataExtent, sizeExtent, true)];
  };

  ContinuousView.prototype._updateInterval = function (handleIndex, delta) {
    delta = delta || 0;
    var visualMapModel = this.visualMapModel;
    var handleEnds = this._handleEnds;
    var sizeExtent = [0, visualMapModel.itemSize[1]];
    sliderMove(delta, handleEnds, sizeExtent, handleIndex, 0);
    var dataExtent = visualMapModel.getExtent();
    this._dataInterval = [linearMap$2(handleEnds[0], sizeExtent, dataExtent, true), linearMap$2(handleEnds[1], sizeExtent, dataExtent, true)];
  };

  ContinuousView.prototype._updateView = function (forSketch) {
    var visualMapModel = this.visualMapModel;
    var dataExtent = visualMapModel.getExtent();
    var shapes = this._shapes;
    var outOfRangeHandleEnds = [0, visualMapModel.itemSize[1]];
    var inRangeHandleEnds = forSketch ? outOfRangeHandleEnds : this._handleEnds;

    var visualInRange = this._createBarVisual(this._dataInterval, dataExtent, inRangeHandleEnds, 'inRange');

    var visualOutOfRange = this._createBarVisual(dataExtent, dataExtent, outOfRangeHandleEnds, 'outOfRange');

    shapes.inRange.setStyle({
      fill: visualInRange.barColor
    }).setShape('points', visualInRange.barPoints);
    shapes.outOfRange.setStyle({
      fill: visualOutOfRange.barColor
    }).setShape('points', visualOutOfRange.barPoints);

    this._updateHandle(inRangeHandleEnds, visualInRange);
  };

  ContinuousView.prototype._createBarVisual = function (dataInterval, dataExtent, handleEnds, forceState) {
    var opts = {
      forceState: forceState,
      convertOpacityToAlpha: true
    };

    var colorStops = this._makeColorGradient(dataInterval, opts);

    var symbolSizes = [this.getControllerVisual(dataInterval[0], 'symbolSize', opts), this.getControllerVisual(dataInterval[1], 'symbolSize', opts)];

    var barPoints = this._createBarPoints(handleEnds, symbolSizes);

    return {
      barColor: new LinearGradient(0, 0, 0, 1, colorStops),
      barPoints: barPoints,
      handlesColor: [colorStops[0].color, colorStops[colorStops.length - 1].color]
    };
  };

  ContinuousView.prototype._makeColorGradient = function (dataInterval, opts) {
    var sampleNumber = 100;
    var colorStops = [];
    var step = (dataInterval[1] - dataInterval[0]) / sampleNumber;
    colorStops.push({
      color: this.getControllerVisual(dataInterval[0], 'color', opts),
      offset: 0
    });

    for (var i = 1; i < sampleNumber; i++) {
      var currValue = dataInterval[0] + step * i;

      if (currValue > dataInterval[1]) {
        break;
      }

      colorStops.push({
        color: this.getControllerVisual(currValue, 'color', opts),
        offset: i / sampleNumber
      });
    }

    colorStops.push({
      color: this.getControllerVisual(dataInterval[1], 'color', opts),
      offset: 1
    });
    return colorStops;
  };

  ContinuousView.prototype._createBarPoints = function (handleEnds, symbolSizes) {
    var itemSize = this.visualMapModel.itemSize;
    return [[itemSize[0] - symbolSizes[0], handleEnds[0]], [itemSize[0], handleEnds[0]], [itemSize[0], handleEnds[1]], [itemSize[0] - symbolSizes[1], handleEnds[1]]];
  };

  ContinuousView.prototype._createBarGroup = function (itemAlign) {
    var orient = this._orient;
    var inverse = this.visualMapModel.get('inverse');
    return new Group(orient === 'horizontal' && !inverse ? {
      scaleX: itemAlign === 'bottom' ? 1 : -1,
      rotation: Math.PI / 2
    } : orient === 'horizontal' && inverse ? {
      scaleX: itemAlign === 'bottom' ? -1 : 1,
      rotation: -Math.PI / 2
    } : orient === 'vertical' && !inverse ? {
      scaleX: itemAlign === 'left' ? 1 : -1,
      scaleY: -1
    } : {
      scaleX: itemAlign === 'left' ? 1 : -1
    });
  };

  ContinuousView.prototype._updateHandle = function (handleEnds, visualInRange) {
    if (!this._useHandle) {
      return;
    }

    var shapes = this._shapes;
    var visualMapModel = this.visualMapModel;
    var handleThumbs = shapes.handleThumbs;
    var handleLabels = shapes.handleLabels;
    var itemSize = visualMapModel.itemSize;
    var dataExtent = visualMapModel.getExtent();
    each$g([0, 1], function (handleIndex) {
      var handleThumb = handleThumbs[handleIndex];
      handleThumb.setStyle('fill', visualInRange.handlesColor[handleIndex]);
      handleThumb.y = handleEnds[handleIndex];
      var val = linearMap$2(handleEnds[handleIndex], [0, itemSize[1]], dataExtent, true);
      var symbolSize = this.getControllerVisual(val, 'symbolSize');
      handleThumb.scaleX = handleThumb.scaleY = symbolSize / itemSize[0];
      handleThumb.x = itemSize[0] - symbolSize / 2;
      var textPoint = applyTransform$1(shapes.handleLabelPoints[handleIndex], getTransform(handleThumb, this.group));
      handleLabels[handleIndex].setStyle({
        x: textPoint[0],
        y: textPoint[1],
        text: visualMapModel.formatValueText(this._dataInterval[handleIndex]),
        verticalAlign: 'middle',
        align: this._orient === 'vertical' ? this._applyTransform('left', shapes.mainGroup) : 'center'
      });
    }, this);
  };

  ContinuousView.prototype._showIndicator = function (cursorValue, textValue, rangeSymbol, halfHoverLinkSize) {
    var visualMapModel = this.visualMapModel;
    var dataExtent = visualMapModel.getExtent();
    var itemSize = visualMapModel.itemSize;
    var sizeExtent = [0, itemSize[1]];
    var shapes = this._shapes;
    var indicator = shapes.indicator;

    if (!indicator) {
      return;
    }

    indicator.attr('invisible', false);
    var opts = {
      convertOpacityToAlpha: true
    };
    var color = this.getControllerVisual(cursorValue, 'color', opts);
    var symbolSize = this.getControllerVisual(cursorValue, 'symbolSize');
    var y = linearMap$2(cursorValue, dataExtent, sizeExtent, true);
    var x = itemSize[0] - symbolSize / 2;
    var oldIndicatorPos = {
      x: indicator.x,
      y: indicator.y
    };
    indicator.y = y;
    indicator.x = x;
    var textPoint = applyTransform$1(shapes.indicatorLabelPoint, getTransform(indicator, this.group));
    var indicatorLabel = shapes.indicatorLabel;
    indicatorLabel.attr('invisible', false);

    var align = this._applyTransform('left', shapes.mainGroup);

    var orient = this._orient;
    var isHorizontal = orient === 'horizontal';
    indicatorLabel.setStyle({
      text: (rangeSymbol ? rangeSymbol : '') + visualMapModel.formatValueText(textValue),
      verticalAlign: isHorizontal ? align : 'middle',
      align: isHorizontal ? 'center' : align
    });
    var indicatorNewProps = {
      x: x,
      y: y,
      style: {
        fill: color
      }
    };
    var labelNewProps = {
      style: {
        x: textPoint[0],
        y: textPoint[1]
      }
    };

    if (visualMapModel.ecModel.isAnimationEnabled() && !this._firstShowIndicator) {
      var animationCfg = {
        duration: 100,
        easing: 'cubicInOut',
        additive: true
      };
      indicator.x = oldIndicatorPos.x;
      indicator.y = oldIndicatorPos.y;
      indicator.animateTo(indicatorNewProps, animationCfg);
      indicatorLabel.animateTo(labelNewProps, animationCfg);
    } else {
      indicator.attr(indicatorNewProps);
      indicatorLabel.attr(labelNewProps);
    }

    this._firstShowIndicator = false;
    var handleLabels = this._shapes.handleLabels;

    if (handleLabels) {
      for (var i = 0; i < handleLabels.length; i++) {
        this._api.enterBlur(handleLabels[i]);
      }
    }
  };

  ContinuousView.prototype._enableHoverLinkToSeries = function () {
    var self = this;

    this._shapes.mainGroup.on('mousemove', function (e) {
      self._hovering = true;

      if (!self._dragging) {
        var itemSize = self.visualMapModel.itemSize;

        var pos = self._applyTransform([e.offsetX, e.offsetY], self._shapes.mainGroup, true, true);

        pos[1] = mathMin$a(mathMax$a(0, pos[1]), itemSize[1]);

        self._doHoverLinkToSeries(pos[1], 0 <= pos[0] && pos[0] <= itemSize[0]);
      }
    }).on('mouseout', function () {
      self._hovering = false;
      !self._dragging && self._clearHoverLinkToSeries();
    });
  };

  ContinuousView.prototype._enableHoverLinkFromSeries = function () {
    var zr = this.api.getZr();

    if (this.visualMapModel.option.hoverLink) {
      zr.on('mouseover', this._hoverLinkFromSeriesMouseOver, this);
      zr.on('mouseout', this._hideIndicator, this);
    } else {
      this._clearHoverLinkFromSeries();
    }
  };

  ContinuousView.prototype._doHoverLinkToSeries = function (cursorPos, hoverOnBar) {
    var visualMapModel = this.visualMapModel;
    var itemSize = visualMapModel.itemSize;

    if (!visualMapModel.option.hoverLink) {
      return;
    }

    var sizeExtent = [0, itemSize[1]];
    var dataExtent = visualMapModel.getExtent();
    cursorPos = mathMin$a(mathMax$a(sizeExtent[0], cursorPos), sizeExtent[1]);
    var halfHoverLinkSize = getHalfHoverLinkSize(visualMapModel, dataExtent, sizeExtent);
    var hoverRange = [cursorPos - halfHoverLinkSize, cursorPos + halfHoverLinkSize];
    var cursorValue = linearMap$2(cursorPos, sizeExtent, dataExtent, true);
    var valueRange = [linearMap$2(hoverRange[0], sizeExtent, dataExtent, true), linearMap$2(hoverRange[1], sizeExtent, dataExtent, true)];
    hoverRange[0] < sizeExtent[0] && (valueRange[0] = -Infinity);
    hoverRange[1] > sizeExtent[1] && (valueRange[1] = Infinity);

    if (hoverOnBar) {
      if (valueRange[0] === -Infinity) {
        this._showIndicator(cursorValue, valueRange[1], '< ', halfHoverLinkSize);
      } else if (valueRange[1] === Infinity) {
        this._showIndicator(cursorValue, valueRange[0], '> ', halfHoverLinkSize);
      } else {
        this._showIndicator(cursorValue, cursorValue, '≈ ', halfHoverLinkSize);
      }
    }

    var oldBatch = this._hoverLinkDataIndices;
    var newBatch = [];

    if (hoverOnBar || useHoverLinkOnHandle(visualMapModel)) {
      newBatch = this._hoverLinkDataIndices = visualMapModel.findTargetDataIndices(valueRange);
    }

    var resultBatches = compressBatches(oldBatch, newBatch);

    this._dispatchHighDown('downplay', makeHighDownBatch(resultBatches[0], visualMapModel));

    this._dispatchHighDown('highlight', makeHighDownBatch(resultBatches[1], visualMapModel));
  };

  ContinuousView.prototype._hoverLinkFromSeriesMouseOver = function (e) {
    var el = e.target;
    var visualMapModel = this.visualMapModel;

    if (!el || getECData(el).dataIndex == null) {
      return;
    }

    var ecData = getECData(el);
    var dataModel = this.ecModel.getSeriesByIndex(ecData.seriesIndex);

    if (!visualMapModel.isTargetSeries(dataModel)) {
      return;
    }

    var data = dataModel.getData(ecData.dataType);
    var value = data.get(visualMapModel.getDataDimension(data), ecData.dataIndex);

    if (!isNaN(value)) {
      this._showIndicator(value, value);
    }
  };

  ContinuousView.prototype._hideIndicator = function () {
    var shapes = this._shapes;
    shapes.indicator && shapes.indicator.attr('invisible', true);
    shapes.indicatorLabel && shapes.indicatorLabel.attr('invisible', true);
    var handleLabels = this._shapes.handleLabels;

    if (handleLabels) {
      for (var i = 0; i < handleLabels.length; i++) {
        this._api.leaveBlur(handleLabels[i]);
      }
    }
  };

  ContinuousView.prototype._clearHoverLinkToSeries = function () {
    this._hideIndicator();

    var indices = this._hoverLinkDataIndices;

    this._dispatchHighDown('downplay', makeHighDownBatch(indices, this.visualMapModel));

    indices.length = 0;
  };

  ContinuousView.prototype._clearHoverLinkFromSeries = function () {
    this._hideIndicator();

    var zr = this.api.getZr();
    zr.off('mouseover', this._hoverLinkFromSeriesMouseOver);
    zr.off('mouseout', this._hideIndicator);
  };

  ContinuousView.prototype._applyTransform = function (vertex, element, inverse, global) {
    var transform = getTransform(element, global ? null : this.group);
    return isArray(vertex) ? applyTransform$1(vertex, transform, inverse) : transformDirection(vertex, transform, inverse);
  };

  ContinuousView.prototype._dispatchHighDown = function (type, batch) {
    batch && batch.length && this.api.dispatchAction({
      type: type,
      batch: batch
    });
  };

  ContinuousView.prototype.dispose = function () {
    this._clearHoverLinkFromSeries();

    this._clearHoverLinkToSeries();
  };

  ContinuousView.prototype.remove = function () {
    this._clearHoverLinkFromSeries();

    this._clearHoverLinkToSeries();
  };

  ContinuousView.type = 'visualMap.continuous';
  return ContinuousView;
}(VisualMapView);

function createPolygon(points, cursor, onDrift, onDragEnd) {
  return new Polygon({
    shape: {
      points: points
    },
    draggable: !!onDrift,
    cursor: cursor,
    drift: onDrift,
    onmousemove: function (e) {
      stop(e.event);
    },
    ondragend: onDragEnd
  });
}

function getHalfHoverLinkSize(visualMapModel, dataExtent, sizeExtent) {
  var halfHoverLinkSize = HOVER_LINK_SIZE / 2;
  var hoverLinkDataSize = visualMapModel.get('hoverLinkDataSize');

  if (hoverLinkDataSize) {
    halfHoverLinkSize = linearMap$2(hoverLinkDataSize, dataExtent, sizeExtent, true) / 2;
  }

  return halfHoverLinkSize;
}

function useHoverLinkOnHandle(visualMapModel) {
  var hoverLinkOnHandle = visualMapModel.get('hoverLinkOnHandle');
  return !!(hoverLinkOnHandle == null ? visualMapModel.get('realtime') : hoverLinkOnHandle);
}

function getCursor$1(orient) {
  return orient === 'vertical' ? 'ns-resize' : 'ew-resize';
}

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License.  You may obtain a copy of the License at
*
*   http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

var visualMapActionInfo = {
  type: 'selectDataRange',
  event: 'dataRangeSelected',
  update: 'update'
};
var visualMapActionHander = function (payload, ecModel) {
  ecModel.eachComponent({
    mainType: 'visualMap',
    query: payload
  }, function (model) {
    model.setSelected(payload.selected);
  });
};

var visualMapEncodingHandlers = [{
  createOnAllSeries: true,
  reset: function (seriesModel, ecModel) {
    var resetDefines = [];
    ecModel.eachComponent('visualMap', function (visualMapModel) {
      var pipelineContext = seriesModel.pipelineContext;

      if (!visualMapModel.isTargetSeries(seriesModel) || pipelineContext && pipelineContext.large) {
        return;
      }

      resetDefines.push(incrementalApplyVisual(visualMapModel.stateList, visualMapModel.targetVisuals, bind(visualMapModel.getValueState, visualMapModel), visualMapModel.getDataDimension(seriesModel.getData())));
    });
    return resetDefines;
  }
}, {
  createOnAllSeries: true,
  reset: function (seriesModel, ecModel) {
    var data = seriesModel.getData();
    var visualMetaList = [];
    ecModel.eachComponent('visualMap', function (visualMapModel) {
      if (visualMapModel.isTargetSeries(seriesModel)) {
        var visualMeta = visualMapModel.getVisualMeta(bind(getColorVisual, null, seriesModel, visualMapModel)) || {
          stops: [],
          outerColors: []
        };
        var concreteDim = visualMapModel.getDataDimension(data);
        var dimInfo = data.getDimensionInfo(concreteDim);

        if (dimInfo != null) {
          visualMeta.dimension = dimInfo.index;
          visualMetaList.push(visualMeta);
        }
      }
    });
    seriesModel.getData().setVisual('visualMeta', visualMetaList);
  }
}];

function getColorVisual(seriesModel, visualMapModel, value, valueState) {
  var mappings = visualMapModel.targetVisuals[valueState];
  var visualTypes = VisualMapping.prepareVisualTypes(mappings);
  var resultVisual = {
    color: getVisualFromData(seriesModel.getData(), 'color')
  };

  for (var i = 0, len = visualTypes.length; i < len; i++) {
    var type = visualTypes[i];
    var mapping = mappings[type === 'opacity' ? '__alphaForOpacity' : type];
    mapping && mapping.applyVisual(value, getVisual, setVisual);
  }

  return resultVisual.color;

  function getVisual(key) {
    return resultVisual[key];
  }

  function setVisual(key, value) {
    resultVisual[key] = value;
  }
}

var each$h = each;
function visualMapPreprocessor(option) {
  var visualMap = option && option.visualMap;

  if (!isArray(visualMap)) {
    visualMap = visualMap ? [visualMap] : [];
  }

  each$h(visualMap, function (opt) {
    if (!opt) {
      return;
    }

    if (has$1(opt, 'splitList') && !has$1(opt, 'pieces')) {
      opt.pieces = opt.splitList;
      delete opt.splitList;
    }

    var pieces = opt.pieces;

    if (pieces && isArray(pieces)) {
      each$h(pieces, function (piece) {
        if (isObject(piece)) {
          if (has$1(piece, 'start') && !has$1(piece, 'min')) {
            piece.min = piece.start;
          }

          if (has$1(piece, 'end') && !has$1(piece, 'max')) {
            piece.max = piece.end;
          }
        }
      });
    }
  });
}

function has$1(obj, name) {
  return obj && obj.hasOwnProperty && obj.hasOwnProperty(name);
}

var installed$1 = false;
function installCommon$1(registers) {
  if (installed$1) {
    return;
  }

  installed$1 = true;
  registers.registerSubTypeDefaulter('visualMap', function (option) {
    return !option.categories && (!(option.pieces ? option.pieces.length > 0 : option.splitNumber > 0) || option.calculable) ? 'continuous' : 'piecewise';
  });
  registers.registerAction(visualMapActionInfo, visualMapActionHander);
  each(visualMapEncodingHandlers, function (handler) {
    registers.registerVisual(registers.PRIORITY.VISUAL.COMPONENT, handler);
  });
  registers.registerPreprocessor(visualMapPreprocessor);
}

function install$N(registers) {
  registers.registerComponentModel(ContinuousModel);
  registers.registerComponentView(ContinuousView);
  installCommon$1(registers);
}

var PiecewiseModel = function (_super) {
  __extends(PiecewiseModel, _super);

  function PiecewiseModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = PiecewiseModel.type;
    _this._pieceList = [];
    return _this;
  }

  PiecewiseModel.prototype.optionUpdated = function (newOption, isInit) {
    _super.prototype.optionUpdated.apply(this, arguments);

    this.resetExtent();

    var mode = this._mode = this._determineMode();

    this._pieceList = [];

    resetMethods[this._mode].call(this, this._pieceList);

    this._resetSelected(newOption, isInit);

    var categories = this.option.categories;
    this.resetVisual(function (mappingOption, state) {
      if (mode === 'categories') {
        mappingOption.mappingMethod = 'category';
        mappingOption.categories = clone(categories);
      } else {
        mappingOption.dataExtent = this.getExtent();
        mappingOption.mappingMethod = 'piecewise';
        mappingOption.pieceList = map(this._pieceList, function (piece) {
          piece = clone(piece);

          if (state !== 'inRange') {
            piece.visual = null;
          }

          return piece;
        });
      }
    });
  };

  PiecewiseModel.prototype.completeVisualOption = function () {
    var option = this.option;
    var visualTypesInPieces = {};
    var visualTypes = VisualMapping.listVisualTypes();
    var isCategory = this.isCategory();
    each(option.pieces, function (piece) {
      each(visualTypes, function (visualType) {
        if (piece.hasOwnProperty(visualType)) {
          visualTypesInPieces[visualType] = 1;
        }
      });
    });
    each(visualTypesInPieces, function (v, visualType) {
      var exists = false;
      each(this.stateList, function (state) {
        exists = exists || has(option, state, visualType) || has(option.target, state, visualType);
      }, this);
      !exists && each(this.stateList, function (state) {
        (option[state] || (option[state] = {}))[visualType] = visualDefault.get(visualType, state === 'inRange' ? 'active' : 'inactive', isCategory);
      });
    }, this);

    function has(obj, state, visualType) {
      return obj && obj[state] && obj[state].hasOwnProperty(visualType);
    }

    _super.prototype.completeVisualOption.apply(this, arguments);
  };

  PiecewiseModel.prototype._resetSelected = function (newOption, isInit) {
    var thisOption = this.option;
    var pieceList = this._pieceList;
    var selected = (isInit ? thisOption : newOption).selected || {};
    thisOption.selected = selected;
    each(pieceList, function (piece, index) {
      var key = this.getSelectedMapKey(piece);

      if (!selected.hasOwnProperty(key)) {
        selected[key] = true;
      }
    }, this);

    if (thisOption.selectedMode === 'single') {
      var hasSel_1 = false;
      each(pieceList, function (piece, index) {
        var key = this.getSelectedMapKey(piece);

        if (selected[key]) {
          hasSel_1 ? selected[key] = false : hasSel_1 = true;
        }
      }, this);
    }
  };

  PiecewiseModel.prototype.getSelectedMapKey = function (piece) {
    return this._mode === 'categories' ? piece.value + '' : piece.index + '';
  };

  PiecewiseModel.prototype.getPieceList = function () {
    return this._pieceList;
  };

  PiecewiseModel.prototype._determineMode = function () {
    var option = this.option;
    return option.pieces && option.pieces.length > 0 ? 'pieces' : this.option.categories ? 'categories' : 'splitNumber';
  };

  PiecewiseModel.prototype.setSelected = function (selected) {
    this.option.selected = clone(selected);
  };

  PiecewiseModel.prototype.getValueState = function (value) {
    var index = VisualMapping.findPieceIndex(value, this._pieceList);
    return index != null ? this.option.selected[this.getSelectedMapKey(this._pieceList[index])] ? 'inRange' : 'outOfRange' : 'outOfRange';
  };

  PiecewiseModel.prototype.findTargetDataIndices = function (pieceIndex) {
    var result = [];
    var pieceList = this._pieceList;
    this.eachTargetSeries(function (seriesModel) {
      var dataIndices = [];
      var data = seriesModel.getData();
      data.each(this.getDataDimension(data), function (value, dataIndex) {
        var pIdx = VisualMapping.findPieceIndex(value, pieceList);
        pIdx === pieceIndex && dataIndices.push(dataIndex);
      }, this);
      result.push({
        seriesId: seriesModel.id,
        dataIndex: dataIndices
      });
    }, this);
    return result;
  };

  PiecewiseModel.prototype.getRepresentValue = function (piece) {
    var representValue;

    if (this.isCategory()) {
      representValue = piece.value;
    } else {
      if (piece.value != null) {
        representValue = piece.value;
      } else {
        var pieceInterval = piece.interval || [];
        representValue = pieceInterval[0] === -Infinity && pieceInterval[1] === Infinity ? 0 : (pieceInterval[0] + pieceInterval[1]) / 2;
      }
    }

    return representValue;
  };

  PiecewiseModel.prototype.getVisualMeta = function (getColorVisual) {
    if (this.isCategory()) {
      return;
    }

    var stops = [];
    var outerColors = ['', ''];
    var visualMapModel = this;

    function setStop(interval, valueState) {
      var representValue = visualMapModel.getRepresentValue({
        interval: interval
      });

      if (!valueState) {
        valueState = visualMapModel.getValueState(representValue);
      }

      var color = getColorVisual(representValue, valueState);

      if (interval[0] === -Infinity) {
        outerColors[0] = color;
      } else if (interval[1] === Infinity) {
        outerColors[1] = color;
      } else {
        stops.push({
          value: interval[0],
          color: color
        }, {
          value: interval[1],
          color: color
        });
      }
    }

    var pieceList = this._pieceList.slice();

    if (!pieceList.length) {
      pieceList.push({
        interval: [-Infinity, Infinity]
      });
    } else {
      var edge = pieceList[0].interval[0];
      edge !== -Infinity && pieceList.unshift({
        interval: [-Infinity, edge]
      });
      edge = pieceList[pieceList.length - 1].interval[1];
      edge !== Infinity && pieceList.push({
        interval: [edge, Infinity]
      });
    }

    var curr = -Infinity;
    each(pieceList, function (piece) {
      var interval = piece.interval;

      if (interval) {
        interval[0] > curr && setStop([curr, interval[0]], 'outOfRange');
        setStop(interval.slice());
        curr = interval[1];
      }
    }, this);
    return {
      stops: stops,
      outerColors: outerColors
    };
  };

  PiecewiseModel.type = 'visualMap.piecewise';
  PiecewiseModel.defaultOption = inheritDefaultOption(VisualMapModel.defaultOption, {
    selected: null,
    minOpen: false,
    maxOpen: false,
    align: 'auto',
    itemWidth: 20,
    itemHeight: 14,
    itemSymbol: 'roundRect',
    pieces: null,
    categories: null,
    splitNumber: 5,
    selectedMode: 'multiple',
    itemGap: 10,
    hoverLink: true
  });
  return PiecewiseModel;
}(VisualMapModel);
var resetMethods = {
  splitNumber: function (outPieceList) {
    var thisOption = this.option;
    var precision = Math.min(thisOption.precision, 20);
    var dataExtent = this.getExtent();
    var splitNumber = thisOption.splitNumber;
    splitNumber = Math.max(parseInt(splitNumber, 10), 1);
    thisOption.splitNumber = splitNumber;
    var splitStep = (dataExtent[1] - dataExtent[0]) / splitNumber;

    while (+splitStep.toFixed(precision) !== splitStep && precision < 5) {
      precision++;
    }

    thisOption.precision = precision;
    splitStep = +splitStep.toFixed(precision);

    if (thisOption.minOpen) {
      outPieceList.push({
        interval: [-Infinity, dataExtent[0]],
        close: [0, 0]
      });
    }

    for (var index = 0, curr = dataExtent[0]; index < splitNumber; curr += splitStep, index++) {
      var max = index === splitNumber - 1 ? dataExtent[1] : curr + splitStep;
      outPieceList.push({
        interval: [curr, max],
        close: [1, 1]
      });
    }

    if (thisOption.maxOpen) {
      outPieceList.push({
        interval: [dataExtent[1], Infinity],
        close: [0, 0]
      });
    }

    reformIntervals(outPieceList);
    each(outPieceList, function (piece, index) {
      piece.index = index;
      piece.text = this.formatValueText(piece.interval);
    }, this);
  },
  categories: function (outPieceList) {
    var thisOption = this.option;
    each(thisOption.categories, function (cate) {
      outPieceList.push({
        text: this.formatValueText(cate, true),
        value: cate
      });
    }, this);
    normalizeReverse(thisOption, outPieceList);
  },
  pieces: function (outPieceList) {
    var thisOption = this.option;
    each(thisOption.pieces, function (pieceListItem, index) {
      if (!isObject(pieceListItem)) {
        pieceListItem = {
          value: pieceListItem
        };
      }

      var item = {
        text: '',
        index: index
      };

      if (pieceListItem.label != null) {
        item.text = pieceListItem.label;
      }

      if (pieceListItem.hasOwnProperty('value')) {
        var value = item.value = pieceListItem.value;
        item.interval = [value, value];
        item.close = [1, 1];
      } else {
        var interval = item.interval = [];
        var close_1 = item.close = [0, 0];
        var closeList = [1, 0, 1];
        var infinityList = [-Infinity, Infinity];
        var useMinMax = [];

        for (var lg = 0; lg < 2; lg++) {
          var names = [['gte', 'gt', 'min'], ['lte', 'lt', 'max']][lg];

          for (var i = 0; i < 3 && interval[lg] == null; i++) {
            interval[lg] = pieceListItem[names[i]];
            close_1[lg] = closeList[i];
            useMinMax[lg] = i === 2;
          }

          interval[lg] == null && (interval[lg] = infinityList[lg]);
        }

        useMinMax[0] && interval[1] === Infinity && (close_1[0] = 0);
        useMinMax[1] && interval[0] === -Infinity && (close_1[1] = 0);

        if ("development" !== 'production') {
          if (interval[0] > interval[1]) {
            console.warn('Piece ' + index + 'is illegal: ' + interval + ' lower bound should not greater then uppper bound.');
          }
        }

        if (interval[0] === interval[1] && close_1[0] && close_1[1]) {
          item.value = interval[0];
        }
      }

      item.visual = VisualMapping.retrieveVisuals(pieceListItem);
      outPieceList.push(item);
    }, this);
    normalizeReverse(thisOption, outPieceList);
    reformIntervals(outPieceList);
    each(outPieceList, function (piece) {
      var close = piece.close;
      var edgeSymbols = [['<', '≤'][close[1]], ['>', '≥'][close[0]]];
      piece.text = piece.text || this.formatValueText(piece.value != null ? piece.value : piece.interval, false, edgeSymbols);
    }, this);
  }
};

function normalizeReverse(thisOption, pieceList) {
  var inverse = thisOption.inverse;

  if (thisOption.orient === 'vertical' ? !inverse : inverse) {
    pieceList.reverse();
  }
}

var PiecewiseVisualMapView = function (_super) {
  __extends(PiecewiseVisualMapView, _super);

  function PiecewiseVisualMapView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = PiecewiseVisualMapView.type;
    return _this;
  }

  PiecewiseVisualMapView.prototype.doRender = function () {
    var thisGroup = this.group;
    thisGroup.removeAll();
    var visualMapModel = this.visualMapModel;
    var textGap = visualMapModel.get('textGap');
    var textStyleModel = visualMapModel.textStyleModel;
    var textFont = textStyleModel.getFont();
    var textFill = textStyleModel.getTextColor();

    var itemAlign = this._getItemAlign();

    var itemSize = visualMapModel.itemSize;

    var viewData = this._getViewData();

    var endsText = viewData.endsText;
    var showLabel = retrieve(visualMapModel.get('showLabel', true), !endsText);
    endsText && this._renderEndsText(thisGroup, endsText[0], itemSize, showLabel, itemAlign);
    each(viewData.viewPieceList, function (item) {
      var piece = item.piece;
      var itemGroup = new Group();
      itemGroup.onclick = bind(this._onItemClick, this, piece);

      this._enableHoverLink(itemGroup, item.indexInModelPieceList);

      var representValue = visualMapModel.getRepresentValue(piece);

      this._createItemSymbol(itemGroup, representValue, [0, 0, itemSize[0], itemSize[1]]);

      if (showLabel) {
        var visualState = this.visualMapModel.getValueState(representValue);
        itemGroup.add(new ZRText({
          style: {
            x: itemAlign === 'right' ? -textGap : itemSize[0] + textGap,
            y: itemSize[1] / 2,
            text: piece.text,
            verticalAlign: 'middle',
            align: itemAlign,
            font: textFont,
            fill: textFill,
            opacity: visualState === 'outOfRange' ? 0.5 : 1
          }
        }));
      }

      thisGroup.add(itemGroup);
    }, this);
    endsText && this._renderEndsText(thisGroup, endsText[1], itemSize, showLabel, itemAlign);
    box(visualMapModel.get('orient'), thisGroup, visualMapModel.get('itemGap'));
    this.renderBackground(thisGroup);
    this.positionGroup(thisGroup);
  };

  PiecewiseVisualMapView.prototype._enableHoverLink = function (itemGroup, pieceIndex) {
    var _this = this;

    itemGroup.on('mouseover', function () {
      return onHoverLink('highlight');
    }).on('mouseout', function () {
      return onHoverLink('downplay');
    });

    var onHoverLink = function (method) {
      var visualMapModel = _this.visualMapModel;
      visualMapModel.option.hoverLink && _this.api.dispatchAction({
        type: method,
        batch: makeHighDownBatch(visualMapModel.findTargetDataIndices(pieceIndex), visualMapModel)
      });
    };
  };

  PiecewiseVisualMapView.prototype._getItemAlign = function () {
    var visualMapModel = this.visualMapModel;
    var modelOption = visualMapModel.option;

    if (modelOption.orient === 'vertical') {
      return getItemAlign(visualMapModel, this.api, visualMapModel.itemSize);
    } else {
      var align = modelOption.align;

      if (!align || align === 'auto') {
        align = 'left';
      }

      return align;
    }
  };

  PiecewiseVisualMapView.prototype._renderEndsText = function (group, text, itemSize, showLabel, itemAlign) {
    if (!text) {
      return;
    }

    var itemGroup = new Group();
    var textStyleModel = this.visualMapModel.textStyleModel;
    itemGroup.add(new ZRText({
      style: {
        x: showLabel ? itemAlign === 'right' ? itemSize[0] : 0 : itemSize[0] / 2,
        y: itemSize[1] / 2,
        verticalAlign: 'middle',
        align: showLabel ? itemAlign : 'center',
        text: text,
        font: textStyleModel.getFont(),
        fill: textStyleModel.getTextColor()
      }
    }));
    group.add(itemGroup);
  };

  PiecewiseVisualMapView.prototype._getViewData = function () {
    var visualMapModel = this.visualMapModel;
    var viewPieceList = map(visualMapModel.getPieceList(), function (piece, index) {
      return {
        piece: piece,
        indexInModelPieceList: index
      };
    });
    var endsText = visualMapModel.get('text');
    var orient = visualMapModel.get('orient');
    var inverse = visualMapModel.get('inverse');

    if (orient === 'horizontal' ? inverse : !inverse) {
      viewPieceList.reverse();
    } else if (endsText) {
      endsText = endsText.slice().reverse();
    }

    return {
      viewPieceList: viewPieceList,
      endsText: endsText
    };
  };

  PiecewiseVisualMapView.prototype._createItemSymbol = function (group, representValue, shapeParam) {
    group.add(createSymbol(this.getControllerVisual(representValue, 'symbol'), shapeParam[0], shapeParam[1], shapeParam[2], shapeParam[3], this.getControllerVisual(representValue, 'color')));
  };

  PiecewiseVisualMapView.prototype._onItemClick = function (piece) {
    var visualMapModel = this.visualMapModel;
    var option = visualMapModel.option;
    var selected = clone(option.selected);
    var newKey = visualMapModel.getSelectedMapKey(piece);

    if (option.selectedMode === 'single') {
      selected[newKey] = true;
      each(selected, function (o, key) {
        selected[key] = key === newKey;
      });
    } else {
      selected[newKey] = !selected[newKey];
    }

    this.api.dispatchAction({
      type: 'selectDataRange',
      from: this.uid,
      visualMapId: this.visualMapModel.id,
      selected: selected
    });
  };

  PiecewiseVisualMapView.type = 'visualMap.piecewise';
  return PiecewiseVisualMapView;
}(VisualMapView);

function install$O(registers) {
  registers.registerComponentModel(PiecewiseModel);
  registers.registerComponentView(PiecewiseVisualMapView);
  installCommon$1(registers);
}

function install$P(registers) {
  use(install$N);
  use(install$O);
}

var DEFAULT_OPTION = {
  label: {
    enabled: true
  },
  decal: {
    show: false
  }
};
var inner$n = makeInner();
var decalPaletteScope = {};
function ariaVisual(ecModel, api) {
  var ariaModel = ecModel.getModel('aria');

  if (!ariaModel.get('enabled')) {
    return;
  }

  var defaultOption = clone(DEFAULT_OPTION);
  merge(defaultOption.label, ecModel.getLocaleModel().get('aria'), false);
  merge(ariaModel.option, defaultOption, false);
  setDecal();
  setLabel();

  function setDecal() {
    var decalModel = ariaModel.getModel('decal');
    var useDecal = decalModel.get('show');

    if (useDecal) {
      var paletteScopeGroupByType_1 = createHashMap();
      ecModel.eachSeries(function (seriesModel) {
        if (!seriesModel.useColorPaletteOnData) {
          return;
        }

        var decalScope = paletteScopeGroupByType_1.get(seriesModel.type);

        if (!decalScope) {
          decalScope = {};
          paletteScopeGroupByType_1.set(seriesModel.type, decalScope);
        }

        inner$n(seriesModel).scope = decalScope;
      });
      ecModel.eachRawSeries(function (seriesModel) {
        if (ecModel.isSeriesFiltered(seriesModel)) {
          return;
        }

        if (typeof seriesModel.enableAriaDecal === 'function') {
          seriesModel.enableAriaDecal();
          return;
        }

        var data = seriesModel.getData();

        if (seriesModel.useColorPaletteOnData) {
          var dataAll_1 = seriesModel.getRawData();
          var idxMap_1 = {};
          var decalScope_1 = inner$n(seriesModel).scope;
          data.each(function (idx) {
            var rawIdx = data.getRawIndex(idx);
            idxMap_1[rawIdx] = idx;
          });
          var dataCount_1 = dataAll_1.count();
          dataAll_1.each(function (rawIdx) {
            var idx = idxMap_1[rawIdx];
            var name = dataAll_1.getName(rawIdx) || rawIdx + '';
            var paletteDecal = getDecalFromPalette(seriesModel.ecModel, name, decalScope_1, dataCount_1);
            var specifiedDecal = data.getItemVisual(idx, 'decal');
            data.setItemVisual(idx, 'decal', mergeDecal(specifiedDecal, paletteDecal));
          });
        } else {
          var paletteDecal = getDecalFromPalette(seriesModel.ecModel, seriesModel.name, decalPaletteScope, ecModel.getSeriesCount());
          var specifiedDecal = data.getVisual('decal');
          data.setVisual('decal', mergeDecal(specifiedDecal, paletteDecal));
        }

        function mergeDecal(specifiedDecal, paletteDecal) {
          var resultDecal = specifiedDecal ? extend(extend({}, paletteDecal), specifiedDecal) : paletteDecal;
          resultDecal.dirty = true;
          return resultDecal;
        }
      });
    }
  }

  function setLabel() {
    var labelLocale = ecModel.getLocaleModel().get('aria');
    var labelModel = ariaModel.getModel('label');
    labelModel.option = defaults(labelModel.option, labelLocale);

    if (!labelModel.get('enabled')) {
      return;
    }

    var dom = api.getZr().dom;

    if (labelModel.get('description')) {
      dom.setAttribute('aria-label', labelModel.get('description'));
      return;
    }

    var seriesCnt = ecModel.getSeriesCount();
    var maxDataCnt = labelModel.get(['data', 'maxCount']) || 10;
    var maxSeriesCnt = labelModel.get(['series', 'maxCount']) || 10;
    var displaySeriesCnt = Math.min(seriesCnt, maxSeriesCnt);
    var ariaLabel;

    if (seriesCnt < 1) {
      return;
    } else {
      var title = getTitle();

      if (title) {
        var withTitle = labelModel.get(['general', 'withTitle']);
        ariaLabel = replace(withTitle, {
          title: title
        });
      } else {
        ariaLabel = labelModel.get(['general', 'withoutTitle']);
      }

      var seriesLabels_1 = [];
      var prefix = seriesCnt > 1 ? labelModel.get(['series', 'multiple', 'prefix']) : labelModel.get(['series', 'single', 'prefix']);
      ariaLabel += replace(prefix, {
        seriesCount: seriesCnt
      });
      ecModel.eachSeries(function (seriesModel, idx) {
        if (idx < displaySeriesCnt) {
          var seriesLabel = void 0;
          var seriesName = seriesModel.get('name');
          var withName = seriesName ? 'withName' : 'withoutName';
          seriesLabel = seriesCnt > 1 ? labelModel.get(['series', 'multiple', withName]) : labelModel.get(['series', 'single', withName]);
          seriesLabel = replace(seriesLabel, {
            seriesId: seriesModel.seriesIndex,
            seriesName: seriesModel.get('name'),
            seriesType: getSeriesTypeName(seriesModel.subType)
          });
          var data = seriesModel.getData();

          if (data.count() > maxDataCnt) {
            var partialLabel = labelModel.get(['data', 'partialData']);
            seriesLabel += replace(partialLabel, {
              displayCnt: maxDataCnt
            });
          } else {
            seriesLabel += labelModel.get(['data', 'allData']);
          }

          var dataLabels = [];

          for (var i = 0; i < data.count(); i++) {
            if (i < maxDataCnt) {
              var name_1 = data.getName(i);
              var value = retrieveRawValue(data, i);
              var dataLabel = labelModel.get(['data', name_1 ? 'withName' : 'withoutName']);
              dataLabels.push(replace(dataLabel, {
                name: name_1,
                value: value
              }));
            }
          }

          var middleSeparator_1 = labelModel.get(['data', 'separator', 'middle']);
          var endSeparator_1 = labelModel.get(['data', 'separator', 'end']);
          seriesLabel += dataLabels.join(middleSeparator_1) + endSeparator_1;
          seriesLabels_1.push(seriesLabel);
        }
      });
      var separatorModel = labelModel.getModel(['series', 'multiple', 'separator']);
      var middleSeparator = separatorModel.get('middle');
      var endSeparator = separatorModel.get('end');
      ariaLabel += seriesLabels_1.join(middleSeparator) + endSeparator;
      dom.setAttribute('aria-label', ariaLabel);
    }
  }

  function replace(str, keyValues) {
    if (typeof str !== 'string') {
      return str;
    }

    var result = str;
    each(keyValues, function (value, key) {
      result = result.replace(new RegExp('\\{\\s*' + key + '\\s*\\}', 'g'), value);
    });
    return result;
  }

  function getTitle() {
    var title = ecModel.get('title');

    if (title && title.length) {
      title = title[0];
    }

    return title && title.text;
  }

  function getSeriesTypeName(type) {
    return ecModel.getLocaleModel().get(['series', 'typeNames'])[type] || '自定义图';
  }
}

function ariaPreprocessor(option) {
  if (!option || !option.aria) {
    return;
  }

  var aria = option.aria;

  if (aria.show != null) {
    aria.enabled = aria.show;
  }

  aria.label = aria.label || {};
  each(['description', 'general', 'series', 'data'], function (name) {
    if (aria[name] != null) {
      aria.label[name] = aria[name];
    }
  });
}

function install$Q(registers) {
  registers.registerPreprocessor(ariaPreprocessor);
  registers.registerVisual(registers.PRIORITY.VISUAL.ARIA, ariaVisual);
}

var RELATIONAL_EXPRESSION_OP_ALIAS_MAP = {
  value: 'eq',
  '<': 'lt',
  '<=': 'lte',
  '>': 'gt',
  '>=': 'gte',
  '=': 'eq',
  '!=': 'ne',
  '<>': 'ne'
};

var RegExpEvaluator = function () {
  function RegExpEvaluator(rVal) {
    var condValue = this._condVal = isString(rVal) ? new RegExp(rVal) : isRegExp(rVal) ? rVal : null;

    if (condValue == null) {
      var errMsg = '';

      if ("development" !== 'production') {
        errMsg = makePrintable('Illegal regexp', rVal, 'in');
      }

      throwError(errMsg);
    }
  }

  RegExpEvaluator.prototype.evaluate = function (lVal) {
    var type = typeof lVal;
    return type === 'string' ? this._condVal.test(lVal) : type === 'number' ? this._condVal.test(lVal + '') : false;
  };

  return RegExpEvaluator;
}();

var ConstConditionInternal = function () {
  function ConstConditionInternal() {}

  ConstConditionInternal.prototype.evaluate = function () {
    return this.value;
  };

  return ConstConditionInternal;
}();

var AndConditionInternal = function () {
  function AndConditionInternal() {}

  AndConditionInternal.prototype.evaluate = function () {
    var children = this.children;

    for (var i = 0; i < children.length; i++) {
      if (!children[i].evaluate()) {
        return false;
      }
    }

    return true;
  };

  return AndConditionInternal;
}();

var OrConditionInternal = function () {
  function OrConditionInternal() {}

  OrConditionInternal.prototype.evaluate = function () {
    var children = this.children;

    for (var i = 0; i < children.length; i++) {
      if (children[i].evaluate()) {
        return true;
      }
    }

    return false;
  };

  return OrConditionInternal;
}();

var NotConditionInternal = function () {
  function NotConditionInternal() {}

  NotConditionInternal.prototype.evaluate = function () {
    return !this.child.evaluate();
  };

  return NotConditionInternal;
}();

var RelationalConditionInternal = function () {
  function RelationalConditionInternal() {}

  RelationalConditionInternal.prototype.evaluate = function () {
    var needParse = !!this.valueParser;
    var getValue = this.getValue;
    var tarValRaw = getValue(this.valueGetterParam);
    var tarValParsed = needParse ? this.valueParser(tarValRaw) : null;

    for (var i = 0; i < this.subCondList.length; i++) {
      if (!this.subCondList[i].evaluate(needParse ? tarValParsed : tarValRaw)) {
        return false;
      }
    }

    return true;
  };

  return RelationalConditionInternal;
}();

function parseOption(exprOption, getters) {
  if (exprOption === true || exprOption === false) {
    var cond = new ConstConditionInternal();
    cond.value = exprOption;
    return cond;
  }

  var errMsg = '';

  if (!isObjectNotArray(exprOption)) {
    if ("development" !== 'production') {
      errMsg = makePrintable('Illegal config. Expect a plain object but actually', exprOption);
    }

    throwError(errMsg);
  }

  if (exprOption.and) {
    return parseAndOrOption('and', exprOption, getters);
  } else if (exprOption.or) {
    return parseAndOrOption('or', exprOption, getters);
  } else if (exprOption.not) {
    return parseNotOption(exprOption, getters);
  }

  return parseRelationalOption(exprOption, getters);
}

function parseAndOrOption(op, exprOption, getters) {
  var subOptionArr = exprOption[op];
  var errMsg = '';

  if ("development" !== 'production') {
    errMsg = makePrintable('"and"/"or" condition should only be `' + op + ': [...]` and must not be empty array.', 'Illegal condition:', exprOption);
  }

  if (!isArray(subOptionArr)) {
    throwError(errMsg);
  }

  if (!subOptionArr.length) {
    throwError(errMsg);
  }

  var cond = op === 'and' ? new AndConditionInternal() : new OrConditionInternal();
  cond.children = map(subOptionArr, function (subOption) {
    return parseOption(subOption, getters);
  });

  if (!cond.children.length) {
    throwError(errMsg);
  }

  return cond;
}

function parseNotOption(exprOption, getters) {
  var subOption = exprOption.not;
  var errMsg = '';

  if ("development" !== 'production') {
    errMsg = makePrintable('"not" condition should only be `not: {}`.', 'Illegal condition:', exprOption);
  }

  if (!isObjectNotArray(subOption)) {
    throwError(errMsg);
  }

  var cond = new NotConditionInternal();
  cond.child = parseOption(subOption, getters);

  if (!cond.child) {
    throwError(errMsg);
  }

  return cond;
}

function parseRelationalOption(exprOption, getters) {
  var errMsg = '';
  var valueGetterParam = getters.prepareGetValue(exprOption);
  var subCondList = [];
  var exprKeys = keys(exprOption);
  var parserName = exprOption.parser;
  var valueParser = parserName ? getRawValueParser(parserName) : null;

  for (var i = 0; i < exprKeys.length; i++) {
    var keyRaw = exprKeys[i];

    if (keyRaw === 'parser' || getters.valueGetterAttrMap.get(keyRaw)) {
      continue;
    }

    var op = hasOwn(RELATIONAL_EXPRESSION_OP_ALIAS_MAP, keyRaw) ? RELATIONAL_EXPRESSION_OP_ALIAS_MAP[keyRaw] : keyRaw;
    var condValueRaw = exprOption[keyRaw];
    var condValueParsed = valueParser ? valueParser(condValueRaw) : condValueRaw;
    var evaluator = createFilterComparator(op, condValueParsed) || op === 'reg' && new RegExpEvaluator(condValueParsed);

    if (!evaluator) {
      if ("development" !== 'production') {
        errMsg = makePrintable('Illegal relational operation: "' + keyRaw + '" in condition:', exprOption);
      }

      throwError(errMsg);
    }

    subCondList.push(evaluator);
  }

  if (!subCondList.length) {
    if ("development" !== 'production') {
      errMsg = makePrintable('Relational condition must have at least one operator.', 'Illegal condition:', exprOption);
    }

    throwError(errMsg);
  }

  var cond = new RelationalConditionInternal();
  cond.valueGetterParam = valueGetterParam;
  cond.valueParser = valueParser;
  cond.getValue = getters.getValue;
  cond.subCondList = subCondList;
  return cond;
}

function isObjectNotArray(val) {
  return isObject(val) && !isArrayLike(val);
}

var ConditionalExpressionParsed = function () {
  function ConditionalExpressionParsed(exprOption, getters) {
    this._cond = parseOption(exprOption, getters);
  }

  ConditionalExpressionParsed.prototype.evaluate = function () {
    return this._cond.evaluate();
  };

  return ConditionalExpressionParsed;
}();
function parseConditionalExpression(exprOption, getters) {
  return new ConditionalExpressionParsed(exprOption, getters);
}

var filterTransform = {
  type: 'echarts:filter',
  transform: function (params) {
    var upstream = params.upstream;
    var rawItem;
    var condition = parseConditionalExpression(params.config, {
      valueGetterAttrMap: createHashMap({
        dimension: true
      }),
      prepareGetValue: function (exprOption) {
        var errMsg = '';
        var dimLoose = exprOption.dimension;

        if (!hasOwn(exprOption, 'dimension')) {
          if ("development" !== 'production') {
            errMsg = makePrintable('Relation condition must has prop "dimension" specified.', 'Illegal condition:', exprOption);
          }

          throwError(errMsg);
        }

        var dimInfo = upstream.getDimensionInfo(dimLoose);

        if (!dimInfo) {
          if ("development" !== 'production') {
            errMsg = makePrintable('Can not find dimension info via: ' + dimLoose + '.\n', 'Existing dimensions: ', upstream.cloneAllDimensionInfo(), '.\n', 'Illegal condition:', exprOption, '.\n');
          }

          throwError(errMsg);
        }

        return {
          dimIdx: dimInfo.index
        };
      },
      getValue: function (param) {
        return upstream.retrieveValueFromItem(rawItem, param.dimIdx);
      }
    });
    var resultData = [];

    for (var i = 0, len = upstream.count(); i < len; i++) {
      rawItem = upstream.getRawDataItem(i);

      if (condition.evaluate()) {
        resultData.push(rawItem);
      }
    }

    return {
      data: resultData
    };
  }
};

var sampleLog = '';

if ("development" !== 'production') {
  sampleLog = ['Valid config is like:', '{ dimension: "age", order: "asc" }', 'or [{ dimension: "age", order: "asc"], { dimension: "date", order: "desc" }]'].join(' ');
}

var sortTransform = {
  type: 'echarts:sort',
  transform: function (params) {
    var upstream = params.upstream;
    var config = params.config;
    var errMsg = '';
    var orderExprList = normalizeToArray(config);

    if (!orderExprList.length) {
      if ("development" !== 'production') {
        errMsg = 'Empty `config` in sort transform.';
      }

      throwError(errMsg);
    }

    var orderDefList = [];
    each(orderExprList, function (orderExpr) {
      var dimLoose = orderExpr.dimension;
      var order = orderExpr.order;
      var parserName = orderExpr.parser;
      var incomparable = orderExpr.incomparable;

      if (dimLoose == null) {
        if ("development" !== 'production') {
          errMsg = 'Sort transform config must has "dimension" specified.' + sampleLog;
        }

        throwError(errMsg);
      }

      if (order !== 'asc' && order !== 'desc') {
        if ("development" !== 'production') {
          errMsg = 'Sort transform config must has "order" specified.' + sampleLog;
        }

        throwError(errMsg);
      }

      if (incomparable && incomparable !== 'min' && incomparable !== 'max') {
        var errMsg_1 = '';

        if ("development" !== 'production') {
          errMsg_1 = 'incomparable must be "min" or "max" rather than "' + incomparable + '".';
        }

        throwError(errMsg_1);
      }

      if (order !== 'asc' && order !== 'desc') {
        var errMsg_2 = '';

        if ("development" !== 'production') {
          errMsg_2 = 'order must be "asc" or "desc" rather than "' + order + '".';
        }

        throwError(errMsg_2);
      }

      var dimInfo = upstream.getDimensionInfo(dimLoose);

      if (!dimInfo) {
        if ("development" !== 'production') {
          errMsg = makePrintable('Can not find dimension info via: ' + dimLoose + '.\n', 'Existing dimensions: ', upstream.cloneAllDimensionInfo(), '.\n', 'Illegal config:', orderExpr, '.\n');
        }

        throwError(errMsg);
      }

      var parser = parserName ? getRawValueParser(parserName) : null;

      if (parserName && !parser) {
        if ("development" !== 'production') {
          errMsg = makePrintable('Invalid parser name ' + parserName + '.\n', 'Illegal config:', orderExpr, '.\n');
        }

        throwError(errMsg);
      }

      orderDefList.push({
        dimIdx: dimInfo.index,
        parser: parser,
        comparator: new SortOrderComparator(order, incomparable)
      });
    });
    var sourceFormat = upstream.sourceFormat;

    if (sourceFormat !== SOURCE_FORMAT_ARRAY_ROWS && sourceFormat !== SOURCE_FORMAT_OBJECT_ROWS) {
      if ("development" !== 'production') {
        errMsg = 'sourceFormat "' + sourceFormat + '" is not supported yet';
      }

      throwError(errMsg);
    }

    var resultData = [];

    for (var i = 0, len = upstream.count(); i < len; i++) {
      resultData.push(upstream.getRawDataItem(i));
    }

    resultData.sort(function (item0, item1) {
      for (var i = 0; i < orderDefList.length; i++) {
        var orderDef = orderDefList[i];
        var val0 = upstream.retrieveValueFromItem(item0, orderDef.dimIdx);
        var val1 = upstream.retrieveValueFromItem(item1, orderDef.dimIdx);

        if (orderDef.parser) {
          val0 = orderDef.parser(val0);
          val1 = orderDef.parser(val1);
        }

        var result = orderDef.comparator.evaluate(val0, val1);

        if (result !== 0) {
          return result;
        }
      }

      return 0;
    });
    return {
      data: resultData
    };
  }
};

function install$R(registers) {
  registers.registerTransform(filterTransform);
  registers.registerTransform(sortTransform);
}

var DatasetModel = function (_super) {
  __extends(DatasetModel, _super);

  function DatasetModel() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = 'dataset';
    return _this;
  }

  DatasetModel.prototype.init = function (option, parentModel, ecModel) {
    _super.prototype.init.call(this, option, parentModel, ecModel);

    this._sourceManager = new SourceManager(this);
    disableTransformOptionMerge(this);
  };

  DatasetModel.prototype.mergeOption = function (newOption, ecModel) {
    _super.prototype.mergeOption.call(this, newOption, ecModel);

    disableTransformOptionMerge(this);
  };

  DatasetModel.prototype.optionUpdated = function () {
    this._sourceManager.dirty();
  };

  DatasetModel.prototype.getSourceManager = function () {
    return this._sourceManager;
  };

  DatasetModel.type = 'dataset';
  DatasetModel.defaultOption = {
    seriesLayoutBy: SERIES_LAYOUT_BY_COLUMN
  };
  return DatasetModel;
}(ComponentModel);

var DatasetView = function (_super) {
  __extends(DatasetView, _super);

  function DatasetView() {
    var _this = _super !== null && _super.apply(this, arguments) || this;

    _this.type = 'dataset';
    return _this;
  }

  DatasetView.type = 'dataset';
  return DatasetView;
}(ComponentView);

function install$S(registers) {
  registers.registerComponentModel(DatasetModel);
  registers.registerComponentView(DatasetView);
}

use([install$1]);
use([install]);
use([install$2, install$3, install$4, install$6, install$8, install$9, install$a, install$b, install$c, install$d, install$e, install$g, install$h, install$i, install$j, install$k, install$l, install$m, install$n, install$o, install$p, install$q]);
use(install$s);
use(install$t);
use(install$u);
use(install$v);
use(install$f);
use(install$w);
use(install$x);
use(install$z);
use(install$A);
use(install$r);
use(install$B);
use(install$C);
use(install$D);
use(install$E);
use(install$F);
use(install$G);
use(install$J);
use(install$M);
use(install$K);
use(install$L);
use(install$P);
use(install$N);
use(install$O);
use(install$Q);
use(install$R);
use(install$S);

export { Axis, ChartView, ComponentModel, ComponentView, List, Model, PRIORITY, SeriesModel, color, connect, dataTool, dependencies, disConnect, disconnect, dispose$1 as dispose, env, extendChartView, extendComponentModel, extendComponentView, extendSeriesModel, format$1 as format, getCoordinateSystemDimensions, getInstanceByDom, getInstanceById, getMap, graphic$1 as graphic, helper, init$1 as init, brushSingle as innerDrawElementOnCanvas, matrix, number, parseGeoJSON, parseGeoJSON as parseGeoJson, registerAction, registerCoordinateSystem, registerLayout, registerLoading, registerLocale, registerMap, registerPostInit, registerPostUpdate, registerPreprocessor, registerProcessor, registerTheme, registerTransform, registerVisual, setCanvasCreator, throttle, time, use, util$1 as util, vector, version$1 as version, util as zrUtil, zrender };
//# sourceMappingURL=echarts.esm.js.map