| /* ***** BEGIN LICENSE BLOCK ***** |
| * Distributed under the BSD license: |
| * |
| * Copyright (c) 2010, Ajax.org B.V. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * * Neither the name of Ajax.org B.V. nor the |
| * names of its contributors may be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
| * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY |
| * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| * |
| * ***** END LICENSE BLOCK ***** */ |
| |
| /** |
| * Define a module along with a payload |
| * @param module a name for the payload |
| * @param payload a function to call with (require, exports, module) params |
| */ |
| |
| (function() { |
| |
| var ACE_NAMESPACE = ""; |
| |
| var global = (function() { return this; })(); |
| if (!global && typeof window != "undefined") global = window; // strict mode |
| |
| |
| if (!ACE_NAMESPACE && typeof requirejs !== "undefined") |
| return; |
| |
| |
| var define = function(module, deps, payload) { |
| if (typeof module !== "string") { |
| if (define.original) |
| define.original.apply(this, arguments); |
| else { |
| console.error("dropping module because define wasn\'t a string."); |
| console.trace(); |
| } |
| return; |
| } |
| if (arguments.length == 2) |
| payload = deps; |
| if (!define.modules[module]) { |
| define.payloads[module] = payload; |
| define.modules[module] = null; |
| } |
| }; |
| |
| define.modules = {}; |
| define.payloads = {}; |
| |
| /** |
| * Get at functionality define()ed using the function above |
| */ |
| var _require = function(parentId, module, callback) { |
| if (typeof module === "string") { |
| var payload = lookup(parentId, module); |
| if (payload != undefined) { |
| callback && callback(); |
| return payload; |
| } |
| } else if (Object.prototype.toString.call(module) === "[object Array]") { |
| var params = []; |
| for (var i = 0, l = module.length; i < l; ++i) { |
| var dep = lookup(parentId, module[i]); |
| if (dep == undefined && require.original) |
| return; |
| params.push(dep); |
| } |
| return callback && callback.apply(null, params) || true; |
| } |
| }; |
| |
| var require = function(module, callback) { |
| var packagedModule = _require("", module, callback); |
| if (packagedModule == undefined && require.original) |
| return require.original.apply(this, arguments); |
| return packagedModule; |
| }; |
| |
| var normalizeModule = function(parentId, moduleName) { |
| // normalize plugin requires |
| if (moduleName.indexOf("!") !== -1) { |
| var chunks = moduleName.split("!"); |
| return normalizeModule(parentId, chunks[0]) + "!" + normalizeModule(parentId, chunks[1]); |
| } |
| // normalize relative requires |
| if (moduleName.charAt(0) == ".") { |
| var base = parentId.split("/").slice(0, -1).join("/"); |
| moduleName = base + "/" + moduleName; |
| |
| while(moduleName.indexOf(".") !== -1 && previous != moduleName) { |
| var previous = moduleName; |
| moduleName = moduleName.replace(/\/\.\//, "/").replace(/[^\/]+\/\.\.\//, ""); |
| } |
| } |
| return moduleName; |
| }; |
| |
| /** |
| * Internal function to lookup moduleNames and resolve them by calling the |
| * definition function if needed. |
| */ |
| var lookup = function(parentId, moduleName) { |
| moduleName = normalizeModule(parentId, moduleName); |
| |
| var module = define.modules[moduleName]; |
| if (!module) { |
| module = define.payloads[moduleName]; |
| if (typeof module === 'function') { |
| var exports = {}; |
| var mod = { |
| id: moduleName, |
| uri: '', |
| exports: exports, |
| packaged: true |
| }; |
| |
| var req = function(module, callback) { |
| return _require(moduleName, module, callback); |
| }; |
| |
| var returnValue = module(req, exports, mod); |
| exports = returnValue || mod.exports; |
| define.modules[moduleName] = exports; |
| delete define.payloads[moduleName]; |
| } |
| module = define.modules[moduleName] = exports || module; |
| } |
| return module; |
| }; |
| |
| function exportAce(ns) { |
| var root = global; |
| if (ns) { |
| if (!global[ns]) |
| global[ns] = {}; |
| root = global[ns]; |
| } |
| |
| if (!root.define || !root.define.packaged) { |
| define.original = root.define; |
| root.define = define; |
| root.define.packaged = true; |
| } |
| |
| if (!root.require || !root.require.packaged) { |
| require.original = root.require; |
| root.require = require; |
| root.require.packaged = true; |
| } |
| } |
| |
| exportAce(ACE_NAMESPACE); |
| |
| })(); |
| |
| define("ace/lib/regexp",["require","exports","module"], function(require, exports, module) { |
| "use strict"; |
| |
| var real = { |
| exec: RegExp.prototype.exec, |
| test: RegExp.prototype.test, |
| match: String.prototype.match, |
| replace: String.prototype.replace, |
| split: String.prototype.split |
| }, |
| compliantExecNpcg = real.exec.call(/()??/, "")[1] === undefined, // check `exec` handling of nonparticipating capturing groups |
| compliantLastIndexIncrement = function () { |
| var x = /^/g; |
| real.test.call(x, ""); |
| return !x.lastIndex; |
| }(); |
| |
| if (compliantLastIndexIncrement && compliantExecNpcg) |
| return; |
| RegExp.prototype.exec = function (str) { |
| var match = real.exec.apply(this, arguments), |
| name, r2; |
| if ( typeof(str) == 'string' && match) { |
| if (!compliantExecNpcg && match.length > 1 && indexOf(match, "") > -1) { |
| r2 = RegExp(this.source, real.replace.call(getNativeFlags(this), "g", "")); |
| real.replace.call(str.slice(match.index), r2, function () { |
| for (var i = 1; i < arguments.length - 2; i++) { |
| if (arguments[i] === undefined) |
| match[i] = undefined; |
| } |
| }); |
| } |
| if (this._xregexp && this._xregexp.captureNames) { |
| for (var i = 1; i < match.length; i++) { |
| name = this._xregexp.captureNames[i - 1]; |
| if (name) |
| match[name] = match[i]; |
| } |
| } |
| if (!compliantLastIndexIncrement && this.global && !match[0].length && (this.lastIndex > match.index)) |
| this.lastIndex--; |
| } |
| return match; |
| }; |
| if (!compliantLastIndexIncrement) { |
| RegExp.prototype.test = function (str) { |
| var match = real.exec.call(this, str); |
| if (match && this.global && !match[0].length && (this.lastIndex > match.index)) |
| this.lastIndex--; |
| return !!match; |
| }; |
| } |
| |
| function getNativeFlags (regex) { |
| return (regex.global ? "g" : "") + |
| (regex.ignoreCase ? "i" : "") + |
| (regex.multiline ? "m" : "") + |
| (regex.extended ? "x" : "") + // Proposed for ES4; included in AS3 |
| (regex.sticky ? "y" : ""); |
| } |
| |
| function indexOf (array, item, from) { |
| if (Array.prototype.indexOf) // Use the native array method if available |
| return array.indexOf(item, from); |
| for (var i = from || 0; i < array.length; i++) { |
| if (array[i] === item) |
| return i; |
| } |
| return -1; |
| } |
| |
| }); |
| |
| define("ace/lib/es5-shim",["require","exports","module"], function(require, exports, module) { |
| |
| function Empty() {} |
| |
| if (!Function.prototype.bind) { |
| Function.prototype.bind = function bind(that) { // .length is 1 |
| var target = this; |
| if (typeof target != "function") { |
| throw new TypeError("Function.prototype.bind called on incompatible " + target); |
| } |
| var args = slice.call(arguments, 1); // for normal call |
| var bound = function () { |
| |
| if (this instanceof bound) { |
| |
| var result = target.apply( |
| this, |
| args.concat(slice.call(arguments)) |
| ); |
| if (Object(result) === result) { |
| return result; |
| } |
| return this; |
| |
| } else { |
| return target.apply( |
| that, |
| args.concat(slice.call(arguments)) |
| ); |
| |
| } |
| |
| }; |
| if(target.prototype) { |
| Empty.prototype = target.prototype; |
| bound.prototype = new Empty(); |
| Empty.prototype = null; |
| } |
| return bound; |
| }; |
| } |
| var call = Function.prototype.call; |
| var prototypeOfArray = Array.prototype; |
| var prototypeOfObject = Object.prototype; |
| var slice = prototypeOfArray.slice; |
| var _toString = call.bind(prototypeOfObject.toString); |
| var owns = call.bind(prototypeOfObject.hasOwnProperty); |
| var defineGetter; |
| var defineSetter; |
| var lookupGetter; |
| var lookupSetter; |
| var supportsAccessors; |
| if ((supportsAccessors = owns(prototypeOfObject, "__defineGetter__"))) { |
| defineGetter = call.bind(prototypeOfObject.__defineGetter__); |
| defineSetter = call.bind(prototypeOfObject.__defineSetter__); |
| lookupGetter = call.bind(prototypeOfObject.__lookupGetter__); |
| lookupSetter = call.bind(prototypeOfObject.__lookupSetter__); |
| } |
| if ([1,2].splice(0).length != 2) { |
| if(function() { // test IE < 9 to splice bug - see issue #138 |
| function makeArray(l) { |
| var a = new Array(l+2); |
| a[0] = a[1] = 0; |
| return a; |
| } |
| var array = [], lengthBefore; |
| |
| array.splice.apply(array, makeArray(20)); |
| array.splice.apply(array, makeArray(26)); |
| |
| lengthBefore = array.length; //46 |
| array.splice(5, 0, "XXX"); // add one element |
| |
| lengthBefore + 1 == array.length |
| |
| if (lengthBefore + 1 == array.length) { |
| return true;// has right splice implementation without bugs |
| } |
| }()) {//IE 6/7 |
| var array_splice = Array.prototype.splice; |
| Array.prototype.splice = function(start, deleteCount) { |
| if (!arguments.length) { |
| return []; |
| } else { |
| return array_splice.apply(this, [ |
| start === void 0 ? 0 : start, |
| deleteCount === void 0 ? (this.length - start) : deleteCount |
| ].concat(slice.call(arguments, 2))) |
| } |
| }; |
| } else {//IE8 |
| Array.prototype.splice = function(pos, removeCount){ |
| var length = this.length; |
| if (pos > 0) { |
| if (pos > length) |
| pos = length; |
| } else if (pos == void 0) { |
| pos = 0; |
| } else if (pos < 0) { |
| pos = Math.max(length + pos, 0); |
| } |
| |
| if (!(pos+removeCount < length)) |
| removeCount = length - pos; |
| |
| var removed = this.slice(pos, pos+removeCount); |
| var insert = slice.call(arguments, 2); |
| var add = insert.length; |
| if (pos === length) { |
| if (add) { |
| this.push.apply(this, insert); |
| } |
| } else { |
| var remove = Math.min(removeCount, length - pos); |
| var tailOldPos = pos + remove; |
| var tailNewPos = tailOldPos + add - remove; |
| var tailCount = length - tailOldPos; |
| var lengthAfterRemove = length - remove; |
| |
| if (tailNewPos < tailOldPos) { // case A |
| for (var i = 0; i < tailCount; ++i) { |
| this[tailNewPos+i] = this[tailOldPos+i]; |
| } |
| } else if (tailNewPos > tailOldPos) { // case B |
| for (i = tailCount; i--; ) { |
| this[tailNewPos+i] = this[tailOldPos+i]; |
| } |
| } // else, add == remove (nothing to do) |
| |
| if (add && pos === lengthAfterRemove) { |
| this.length = lengthAfterRemove; // truncate array |
| this.push.apply(this, insert); |
| } else { |
| this.length = lengthAfterRemove + add; // reserves space |
| for (i = 0; i < add; ++i) { |
| this[pos+i] = insert[i]; |
| } |
| } |
| } |
| return removed; |
| }; |
| } |
| } |
| if (!Array.isArray) { |
| Array.isArray = function isArray(obj) { |
| return _toString(obj) == "[object Array]"; |
| }; |
| } |
| var boxedString = Object("a"), |
| splitString = boxedString[0] != "a" || !(0 in boxedString); |
| |
| if (!Array.prototype.forEach) { |
| Array.prototype.forEach = function forEach(fun /*, thisp*/) { |
| var object = toObject(this), |
| self = splitString && _toString(this) == "[object String]" ? |
| this.split("") : |
| object, |
| thisp = arguments[1], |
| i = -1, |
| length = self.length >>> 0; |
| if (_toString(fun) != "[object Function]") { |
| throw new TypeError(); // TODO message |
| } |
| |
| while (++i < length) { |
| if (i in self) { |
| fun.call(thisp, self[i], i, object); |
| } |
| } |
| }; |
| } |
| if (!Array.prototype.map) { |
| Array.prototype.map = function map(fun /*, thisp*/) { |
| var object = toObject(this), |
| self = splitString && _toString(this) == "[object String]" ? |
| this.split("") : |
| object, |
| length = self.length >>> 0, |
| result = Array(length), |
| thisp = arguments[1]; |
| if (_toString(fun) != "[object Function]") { |
| throw new TypeError(fun + " is not a function"); |
| } |
| |
| for (var i = 0; i < length; i++) { |
| if (i in self) |
| result[i] = fun.call(thisp, self[i], i, object); |
| } |
| return result; |
| }; |
| } |
| if (!Array.prototype.filter) { |
| Array.prototype.filter = function filter(fun /*, thisp */) { |
| var object = toObject(this), |
| self = splitString && _toString(this) == "[object String]" ? |
| this.split("") : |
| object, |
| length = self.length >>> 0, |
| result = [], |
| value, |
| thisp = arguments[1]; |
| if (_toString(fun) != "[object Function]") { |
| throw new TypeError(fun + " is not a function"); |
| } |
| |
| for (var i = 0; i < length; i++) { |
| if (i in self) { |
| value = self[i]; |
| if (fun.call(thisp, value, i, object)) { |
| result.push(value); |
| } |
| } |
| } |
| return result; |
| }; |
| } |
| if (!Array.prototype.every) { |
| Array.prototype.every = function every(fun /*, thisp */) { |
| var object = toObject(this), |
| self = splitString && _toString(this) == "[object String]" ? |
| this.split("") : |
| object, |
| length = self.length >>> 0, |
| thisp = arguments[1]; |
| if (_toString(fun) != "[object Function]") { |
| throw new TypeError(fun + " is not a function"); |
| } |
| |
| for (var i = 0; i < length; i++) { |
| if (i in self && !fun.call(thisp, self[i], i, object)) { |
| return false; |
| } |
| } |
| return true; |
| }; |
| } |
| if (!Array.prototype.some) { |
| Array.prototype.some = function some(fun /*, thisp */) { |
| var object = toObject(this), |
| self = splitString && _toString(this) == "[object String]" ? |
| this.split("") : |
| object, |
| length = self.length >>> 0, |
| thisp = arguments[1]; |
| if (_toString(fun) != "[object Function]") { |
| throw new TypeError(fun + " is not a function"); |
| } |
| |
| for (var i = 0; i < length; i++) { |
| if (i in self && fun.call(thisp, self[i], i, object)) { |
| return true; |
| } |
| } |
| return false; |
| }; |
| } |
| if (!Array.prototype.reduce) { |
| Array.prototype.reduce = function reduce(fun /*, initial*/) { |
| var object = toObject(this), |
| self = splitString && _toString(this) == "[object String]" ? |
| this.split("") : |
| object, |
| length = self.length >>> 0; |
| if (_toString(fun) != "[object Function]") { |
| throw new TypeError(fun + " is not a function"); |
| } |
| if (!length && arguments.length == 1) { |
| throw new TypeError("reduce of empty array with no initial value"); |
| } |
| |
| var i = 0; |
| var result; |
| if (arguments.length >= 2) { |
| result = arguments[1]; |
| } else { |
| do { |
| if (i in self) { |
| result = self[i++]; |
| break; |
| } |
| if (++i >= length) { |
| throw new TypeError("reduce of empty array with no initial value"); |
| } |
| } while (true); |
| } |
| |
| for (; i < length; i++) { |
| if (i in self) { |
| result = fun.call(void 0, result, self[i], i, object); |
| } |
| } |
| |
| return result; |
| }; |
| } |
| if (!Array.prototype.reduceRight) { |
| Array.prototype.reduceRight = function reduceRight(fun /*, initial*/) { |
| var object = toObject(this), |
| self = splitString && _toString(this) == "[object String]" ? |
| this.split("") : |
| object, |
| length = self.length >>> 0; |
| if (_toString(fun) != "[object Function]") { |
| throw new TypeError(fun + " is not a function"); |
| } |
| if (!length && arguments.length == 1) { |
| throw new TypeError("reduceRight of empty array with no initial value"); |
| } |
| |
| var result, i = length - 1; |
| if (arguments.length >= 2) { |
| result = arguments[1]; |
| } else { |
| do { |
| if (i in self) { |
| result = self[i--]; |
| break; |
| } |
| if (--i < 0) { |
| throw new TypeError("reduceRight of empty array with no initial value"); |
| } |
| } while (true); |
| } |
| |
| do { |
| if (i in this) { |
| result = fun.call(void 0, result, self[i], i, object); |
| } |
| } while (i--); |
| |
| return result; |
| }; |
| } |
| if (!Array.prototype.indexOf || ([0, 1].indexOf(1, 2) != -1)) { |
| Array.prototype.indexOf = function indexOf(sought /*, fromIndex */ ) { |
| var self = splitString && _toString(this) == "[object String]" ? |
| this.split("") : |
| toObject(this), |
| length = self.length >>> 0; |
| |
| if (!length) { |
| return -1; |
| } |
| |
| var i = 0; |
| if (arguments.length > 1) { |
| i = toInteger(arguments[1]); |
| } |
| i = i >= 0 ? i : Math.max(0, length + i); |
| for (; i < length; i++) { |
| if (i in self && self[i] === sought) { |
| return i; |
| } |
| } |
| return -1; |
| }; |
| } |
| if (!Array.prototype.lastIndexOf || ([0, 1].lastIndexOf(0, -3) != -1)) { |
| Array.prototype.lastIndexOf = function lastIndexOf(sought /*, fromIndex */) { |
| var self = splitString && _toString(this) == "[object String]" ? |
| this.split("") : |
| toObject(this), |
| length = self.length >>> 0; |
| |
| if (!length) { |
| return -1; |
| } |
| var i = length - 1; |
| if (arguments.length > 1) { |
| i = Math.min(i, toInteger(arguments[1])); |
| } |
| i = i >= 0 ? i : length - Math.abs(i); |
| for (; i >= 0; i--) { |
| if (i in self && sought === self[i]) { |
| return i; |
| } |
| } |
| return -1; |
| }; |
| } |
| if (!Object.getPrototypeOf) { |
| Object.getPrototypeOf = function getPrototypeOf(object) { |
| return object.__proto__ || ( |
| object.constructor ? |
| object.constructor.prototype : |
| prototypeOfObject |
| ); |
| }; |
| } |
| if (!Object.getOwnPropertyDescriptor) { |
| var ERR_NON_OBJECT = "Object.getOwnPropertyDescriptor called on a " + |
| "non-object: "; |
| Object.getOwnPropertyDescriptor = function getOwnPropertyDescriptor(object, property) { |
| if ((typeof object != "object" && typeof object != "function") || object === null) |
| throw new TypeError(ERR_NON_OBJECT + object); |
| if (!owns(object, property)) |
| return; |
| |
| var descriptor, getter, setter; |
| descriptor = { enumerable: true, configurable: true }; |
| if (supportsAccessors) { |
| var prototype = object.__proto__; |
| object.__proto__ = prototypeOfObject; |
| |
| var getter = lookupGetter(object, property); |
| var setter = lookupSetter(object, property); |
| object.__proto__ = prototype; |
| |
| if (getter || setter) { |
| if (getter) descriptor.get = getter; |
| if (setter) descriptor.set = setter; |
| return descriptor; |
| } |
| } |
| descriptor.value = object[property]; |
| return descriptor; |
| }; |
| } |
| if (!Object.getOwnPropertyNames) { |
| Object.getOwnPropertyNames = function getOwnPropertyNames(object) { |
| return Object.keys(object); |
| }; |
| } |
| if (!Object.create) { |
| var createEmpty; |
| if (Object.prototype.__proto__ === null) { |
| createEmpty = function () { |
| return { "__proto__": null }; |
| }; |
| } else { |
| createEmpty = function () { |
| var empty = {}; |
| for (var i in empty) |
| empty[i] = null; |
| empty.constructor = |
| empty.hasOwnProperty = |
| empty.propertyIsEnumerable = |
| empty.isPrototypeOf = |
| empty.toLocaleString = |
| empty.toString = |
| empty.valueOf = |
| empty.__proto__ = null; |
| return empty; |
| } |
| } |
| |
| Object.create = function create(prototype, properties) { |
| var object; |
| if (prototype === null) { |
| object = createEmpty(); |
| } else { |
| if (typeof prototype != "object") |
| throw new TypeError("typeof prototype["+(typeof prototype)+"] != 'object'"); |
| var Type = function () {}; |
| Type.prototype = prototype; |
| object = new Type(); |
| object.__proto__ = prototype; |
| } |
| if (properties !== void 0) |
| Object.defineProperties(object, properties); |
| return object; |
| }; |
| } |
| |
| function doesDefinePropertyWork(object) { |
| try { |
| Object.defineProperty(object, "sentinel", {}); |
| return "sentinel" in object; |
| } catch (exception) { |
| } |
| } |
| if (Object.defineProperty) { |
| var definePropertyWorksOnObject = doesDefinePropertyWork({}); |
| var definePropertyWorksOnDom = typeof document == "undefined" || |
| doesDefinePropertyWork(document.createElement("div")); |
| if (!definePropertyWorksOnObject || !definePropertyWorksOnDom) { |
| var definePropertyFallback = Object.defineProperty; |
| } |
| } |
| |
| if (!Object.defineProperty || definePropertyFallback) { |
| var ERR_NON_OBJECT_DESCRIPTOR = "Property description must be an object: "; |
| var ERR_NON_OBJECT_TARGET = "Object.defineProperty called on non-object: " |
| var ERR_ACCESSORS_NOT_SUPPORTED = "getters & setters can not be defined " + |
| "on this javascript engine"; |
| |
| Object.defineProperty = function defineProperty(object, property, descriptor) { |
| if ((typeof object != "object" && typeof object != "function") || object === null) |
| throw new TypeError(ERR_NON_OBJECT_TARGET + object); |
| if ((typeof descriptor != "object" && typeof descriptor != "function") || descriptor === null) |
| throw new TypeError(ERR_NON_OBJECT_DESCRIPTOR + descriptor); |
| if (definePropertyFallback) { |
| try { |
| return definePropertyFallback.call(Object, object, property, descriptor); |
| } catch (exception) { |
| } |
| } |
| if (owns(descriptor, "value")) { |
| |
| if (supportsAccessors && (lookupGetter(object, property) || |
| lookupSetter(object, property))) |
| { |
| var prototype = object.__proto__; |
| object.__proto__ = prototypeOfObject; |
| delete object[property]; |
| object[property] = descriptor.value; |
| object.__proto__ = prototype; |
| } else { |
| object[property] = descriptor.value; |
| } |
| } else { |
| if (!supportsAccessors) |
| throw new TypeError(ERR_ACCESSORS_NOT_SUPPORTED); |
| if (owns(descriptor, "get")) |
| defineGetter(object, property, descriptor.get); |
| if (owns(descriptor, "set")) |
| defineSetter(object, property, descriptor.set); |
| } |
| |
| return object; |
| }; |
| } |
| if (!Object.defineProperties) { |
| Object.defineProperties = function defineProperties(object, properties) { |
| for (var property in properties) { |
| if (owns(properties, property)) |
| Object.defineProperty(object, property, properties[property]); |
| } |
| return object; |
| }; |
| } |
| if (!Object.seal) { |
| Object.seal = function seal(object) { |
| return object; |
| }; |
| } |
| if (!Object.freeze) { |
| Object.freeze = function freeze(object) { |
| return object; |
| }; |
| } |
| try { |
| Object.freeze(function () {}); |
| } catch (exception) { |
| Object.freeze = (function freeze(freezeObject) { |
| return function freeze(object) { |
| if (typeof object == "function") { |
| return object; |
| } else { |
| return freezeObject(object); |
| } |
| }; |
| })(Object.freeze); |
| } |
| if (!Object.preventExtensions) { |
| Object.preventExtensions = function preventExtensions(object) { |
| return object; |
| }; |
| } |
| if (!Object.isSealed) { |
| Object.isSealed = function isSealed(object) { |
| return false; |
| }; |
| } |
| if (!Object.isFrozen) { |
| Object.isFrozen = function isFrozen(object) { |
| return false; |
| }; |
| } |
| if (!Object.isExtensible) { |
| Object.isExtensible = function isExtensible(object) { |
| if (Object(object) === object) { |
| throw new TypeError(); // TODO message |
| } |
| var name = ''; |
| while (owns(object, name)) { |
| name += '?'; |
| } |
| object[name] = true; |
| var returnValue = owns(object, name); |
| delete object[name]; |
| return returnValue; |
| }; |
| } |
| if (!Object.keys) { |
| var hasDontEnumBug = true, |
| dontEnums = [ |
| "toString", |
| "toLocaleString", |
| "valueOf", |
| "hasOwnProperty", |
| "isPrototypeOf", |
| "propertyIsEnumerable", |
| "constructor" |
| ], |
| dontEnumsLength = dontEnums.length; |
| |
| for (var key in {"toString": null}) { |
| hasDontEnumBug = false; |
| } |
| |
| Object.keys = function keys(object) { |
| |
| if ( |
| (typeof object != "object" && typeof object != "function") || |
| object === null |
| ) { |
| throw new TypeError("Object.keys called on a non-object"); |
| } |
| |
| var keys = []; |
| for (var name in object) { |
| if (owns(object, name)) { |
| keys.push(name); |
| } |
| } |
| |
| if (hasDontEnumBug) { |
| for (var i = 0, ii = dontEnumsLength; i < ii; i++) { |
| var dontEnum = dontEnums[i]; |
| if (owns(object, dontEnum)) { |
| keys.push(dontEnum); |
| } |
| } |
| } |
| return keys; |
| }; |
| |
| } |
| if (!Date.now) { |
| Date.now = function now() { |
| return new Date().getTime(); |
| }; |
| } |
| var ws = "\x09\x0A\x0B\x0C\x0D\x20\xA0\u1680\u180E\u2000\u2001\u2002\u2003" + |
| "\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028" + |
| "\u2029\uFEFF"; |
| if (!String.prototype.trim || ws.trim()) { |
| ws = "[" + ws + "]"; |
| var trimBeginRegexp = new RegExp("^" + ws + ws + "*"), |
| trimEndRegexp = new RegExp(ws + ws + "*$"); |
| String.prototype.trim = function trim() { |
| return String(this).replace(trimBeginRegexp, "").replace(trimEndRegexp, ""); |
| }; |
| } |
| |
| function toInteger(n) { |
| n = +n; |
| if (n !== n) { // isNaN |
| n = 0; |
| } else if (n !== 0 && n !== (1/0) && n !== -(1/0)) { |
| n = (n > 0 || -1) * Math.floor(Math.abs(n)); |
| } |
| return n; |
| } |
| |
| function isPrimitive(input) { |
| var type = typeof input; |
| return ( |
| input === null || |
| type === "undefined" || |
| type === "boolean" || |
| type === "number" || |
| type === "string" |
| ); |
| } |
| |
| function toPrimitive(input) { |
| var val, valueOf, toString; |
| if (isPrimitive(input)) { |
| return input; |
| } |
| valueOf = input.valueOf; |
| if (typeof valueOf === "function") { |
| val = valueOf.call(input); |
| if (isPrimitive(val)) { |
| return val; |
| } |
| } |
| toString = input.toString; |
| if (typeof toString === "function") { |
| val = toString.call(input); |
| if (isPrimitive(val)) { |
| return val; |
| } |
| } |
| throw new TypeError(); |
| } |
| var toObject = function (o) { |
| if (o == null) { // this matches both null and undefined |
| throw new TypeError("can't convert "+o+" to object"); |
| } |
| return Object(o); |
| }; |
| |
| }); |
| |
| define("ace/lib/fixoldbrowsers",["require","exports","module","ace/lib/regexp","ace/lib/es5-shim"], function(require, exports, module) { |
| "use strict"; |
| |
| require("./regexp"); |
| require("./es5-shim"); |
| |
| }); |
| |
| define("ace/lib/dom",["require","exports","module"], function(require, exports, module) { |
| "use strict"; |
| |
| var XHTML_NS = "http://www.w3.org/1999/xhtml"; |
| |
| exports.getDocumentHead = function(doc) { |
| if (!doc) |
| doc = document; |
| return doc.head || doc.getElementsByTagName("head")[0] || doc.documentElement; |
| } |
| |
| exports.createElement = function(tag, ns) { |
| return document.createElementNS ? |
| document.createElementNS(ns || XHTML_NS, tag) : |
| document.createElement(tag); |
| }; |
| |
| exports.hasCssClass = function(el, name) { |
| var classes = (el.className || "").split(/\s+/g); |
| return classes.indexOf(name) !== -1; |
| }; |
| exports.addCssClass = function(el, name) { |
| if (!exports.hasCssClass(el, name)) { |
| el.className += " " + name; |
| } |
| }; |
| exports.removeCssClass = function(el, name) { |
| var classes = el.className.split(/\s+/g); |
| while (true) { |
| var index = classes.indexOf(name); |
| if (index == -1) { |
| break; |
| } |
| classes.splice(index, 1); |
| } |
| el.className = classes.join(" "); |
| }; |
| |
| exports.toggleCssClass = function(el, name) { |
| var classes = el.className.split(/\s+/g), add = true; |
| while (true) { |
| var index = classes.indexOf(name); |
| if (index == -1) { |
| break; |
| } |
| add = false; |
| classes.splice(index, 1); |
| } |
| if(add) |
| classes.push(name); |
| |
| el.className = classes.join(" "); |
| return add; |
| }; |
| exports.setCssClass = function(node, className, include) { |
| if (include) { |
| exports.addCssClass(node, className); |
| } else { |
| exports.removeCssClass(node, className); |
| } |
| }; |
| |
| exports.hasCssString = function(id, doc) { |
| var index = 0, sheets; |
| doc = doc || document; |
| |
| if (doc.createStyleSheet && (sheets = doc.styleSheets)) { |
| while (index < sheets.length) |
| if (sheets[index++].owningElement.id === id) return true; |
| } else if ((sheets = doc.getElementsByTagName("style"))) { |
| while (index < sheets.length) |
| if (sheets[index++].id === id) return true; |
| } |
| |
| return false; |
| }; |
| |
| exports.importCssString = function importCssString(cssText, id, doc) { |
| doc = doc || document; |
| if (id && exports.hasCssString(id, doc)) |
| return null; |
| |
| var style; |
| |
| if (id) |
| cssText += "\n/*# sourceURL=ace/css/" + id + " */"; |
| |
| if (doc.createStyleSheet) { |
| style = doc.createStyleSheet(); |
| style.cssText = cssText; |
| if (id) |
| style.owningElement.id = id; |
| } else { |
| style = doc.createElementNS |
| ? doc.createElementNS(XHTML_NS, "style") |
| : doc.createElement("style"); |
| |
| style.appendChild(doc.createTextNode(cssText)); |
| if (id) |
| style.id = id; |
| |
| exports.getDocumentHead(doc).appendChild(style); |
| } |
| }; |
| |
| exports.importCssStylsheet = function(uri, doc) { |
| if (doc.createStyleSheet) { |
| doc.createStyleSheet(uri); |
| } else { |
| var link = exports.createElement('link'); |
| link.rel = 'stylesheet'; |
| link.href = uri; |
| |
| exports.getDocumentHead(doc).appendChild(link); |
| } |
| }; |
| |
| exports.getInnerWidth = function(element) { |
| return ( |
| parseInt(exports.computedStyle(element, "paddingLeft"), 10) + |
| parseInt(exports.computedStyle(element, "paddingRight"), 10) + |
| element.clientWidth |
| ); |
| }; |
| |
| exports.getInnerHeight = function(element) { |
| return ( |
| parseInt(exports.computedStyle(element, "paddingTop"), 10) + |
| parseInt(exports.computedStyle(element, "paddingBottom"), 10) + |
| element.clientHeight |
| ); |
| }; |
| |
| exports.scrollbarWidth = function(document) { |
| var inner = exports.createElement("ace_inner"); |
| inner.style.width = "100%"; |
| inner.style.minWidth = "0px"; |
| inner.style.height = "200px"; |
| inner.style.display = "block"; |
| |
| var outer = exports.createElement("ace_outer"); |
| var style = outer.style; |
| |
| style.position = "absolute"; |
| style.left = "-10000px"; |
| style.overflow = "hidden"; |
| style.width = "200px"; |
| style.minWidth = "0px"; |
| style.height = "150px"; |
| style.display = "block"; |
| |
| outer.appendChild(inner); |
| |
| var body = document.documentElement; |
| body.appendChild(outer); |
| |
| var noScrollbar = inner.offsetWidth; |
| |
| style.overflow = "scroll"; |
| var withScrollbar = inner.offsetWidth; |
| |
| if (noScrollbar == withScrollbar) { |
| withScrollbar = outer.clientWidth; |
| } |
| |
| body.removeChild(outer); |
| |
| return noScrollbar-withScrollbar; |
| }; |
| |
| if (typeof document == "undefined") { |
| exports.importCssString = function() {}; |
| return; |
| } |
| |
| if (window.pageYOffset !== undefined) { |
| exports.getPageScrollTop = function() { |
| return window.pageYOffset; |
| }; |
| |
| exports.getPageScrollLeft = function() { |
| return window.pageXOffset; |
| }; |
| } |
| else { |
| exports.getPageScrollTop = function() { |
| return document.body.scrollTop; |
| }; |
| |
| exports.getPageScrollLeft = function() { |
| return document.body.scrollLeft; |
| }; |
| } |
| |
| if (window.getComputedStyle) |
| exports.computedStyle = function(element, style) { |
| if (style) |
| return (window.getComputedStyle(element, "") || {})[style] || ""; |
| return window.getComputedStyle(element, "") || {}; |
| }; |
| else |
| exports.computedStyle = function(element, style) { |
| if (style) |
| return element.currentStyle[style]; |
| return element.currentStyle; |
| }; |
| exports.setInnerHtml = function(el, innerHtml) { |
| var element = el.cloneNode(false);//document.createElement("div"); |
| element.innerHTML = innerHtml; |
| el.parentNode.replaceChild(element, el); |
| return element; |
| }; |
| |
| if ("textContent" in document.documentElement) { |
| exports.setInnerText = function(el, innerText) { |
| el.textContent = innerText; |
| }; |
| |
| exports.getInnerText = function(el) { |
| return el.textContent; |
| }; |
| } |
| else { |
| exports.setInnerText = function(el, innerText) { |
| el.innerText = innerText; |
| }; |
| |
| exports.getInnerText = function(el) { |
| return el.innerText; |
| }; |
| } |
| |
| exports.getParentWindow = function(document) { |
| return document.defaultView || document.parentWindow; |
| }; |
| |
| }); |
| |
| define("ace/lib/oop",["require","exports","module"], function(require, exports, module) { |
| "use strict"; |
| |
| exports.inherits = function(ctor, superCtor) { |
| ctor.super_ = superCtor; |
| ctor.prototype = Object.create(superCtor.prototype, { |
| constructor: { |
| value: ctor, |
| enumerable: false, |
| writable: true, |
| configurable: true |
| } |
| }); |
| }; |
| |
| exports.mixin = function(obj, mixin) { |
| for (var key in mixin) { |
| obj[key] = mixin[key]; |
| } |
| return obj; |
| }; |
| |
| exports.implement = function(proto, mixin) { |
| exports.mixin(proto, mixin); |
| }; |
| |
| }); |
| |
| define("ace/lib/keys",["require","exports","module","ace/lib/fixoldbrowsers","ace/lib/oop"], function(require, exports, module) { |
| "use strict"; |
| |
| require("./fixoldbrowsers"); |
| |
| var oop = require("./oop"); |
| var Keys = (function() { |
| var ret = { |
| MODIFIER_KEYS: { |
| 16: 'Shift', 17: 'Ctrl', 18: 'Alt', 224: 'Meta' |
| }, |
| |
| KEY_MODS: { |
| "ctrl": 1, "alt": 2, "option" : 2, "shift": 4, |
| "super": 8, "meta": 8, "command": 8, "cmd": 8 |
| }, |
| |
| FUNCTION_KEYS : { |
| 8 : "Backspace", |
| 9 : "Tab", |
| 13 : "Return", |
| 19 : "Pause", |
| 27 : "Esc", |
| 32 : "Space", |
| 33 : "PageUp", |
| 34 : "PageDown", |
| 35 : "End", |
| 36 : "Home", |
| 37 : "Left", |
| 38 : "Up", |
| 39 : "Right", |
| 40 : "Down", |
| 44 : "Print", |
| 45 : "Insert", |
| 46 : "Delete", |
| 96 : "Numpad0", |
| 97 : "Numpad1", |
| 98 : "Numpad2", |
| 99 : "Numpad3", |
| 100: "Numpad4", |
| 101: "Numpad5", |
| 102: "Numpad6", |
| 103: "Numpad7", |
| 104: "Numpad8", |
| 105: "Numpad9", |
| '-13': "NumpadEnter", |
| 112: "F1", |
| 113: "F2", |
| 114: "F3", |
| 115: "F4", |
| 116: "F5", |
| 117: "F6", |
| 118: "F7", |
| 119: "F8", |
| 120: "F9", |
| 121: "F10", |
| 122: "F11", |
| 123: "F12", |
| 144: "Numlock", |
| 145: "Scrolllock" |
| }, |
| |
| PRINTABLE_KEYS: { |
| 32: ' ', 48: '0', 49: '1', 50: '2', 51: '3', 52: '4', 53: '5', |
| 54: '6', 55: '7', 56: '8', 57: '9', 59: ';', 61: '=', 65: 'a', |
| 66: 'b', 67: 'c', 68: 'd', 69: 'e', 70: 'f', 71: 'g', 72: 'h', |
| 73: 'i', 74: 'j', 75: 'k', 76: 'l', 77: 'm', 78: 'n', 79: 'o', |
| 80: 'p', 81: 'q', 82: 'r', 83: 's', 84: 't', 85: 'u', 86: 'v', |
| 87: 'w', 88: 'x', 89: 'y', 90: 'z', 107: '+', 109: '-', 110: '.', |
| 186: ';', 187: '=', 188: ',', 189: '-', 190: '.', 191: '/', 192: '`', |
| 219: '[', 220: '\\',221: ']', 222: '\'' |
| } |
| }; |
| var name, i; |
| for (i in ret.FUNCTION_KEYS) { |
| name = ret.FUNCTION_KEYS[i].toLowerCase(); |
| ret[name] = parseInt(i, 10); |
| } |
| for (i in ret.PRINTABLE_KEYS) { |
| name = ret.PRINTABLE_KEYS[i].toLowerCase(); |
| ret[name] = parseInt(i, 10); |
| } |
| oop.mixin(ret, ret.MODIFIER_KEYS); |
| oop.mixin(ret, ret.PRINTABLE_KEYS); |
| oop.mixin(ret, ret.FUNCTION_KEYS); |
| ret.enter = ret["return"]; |
| ret.escape = ret.esc; |
| ret.del = ret["delete"]; |
| ret[173] = '-'; |
| |
| (function() { |
| var mods = ["cmd", "ctrl", "alt", "shift"]; |
| for (var i = Math.pow(2, mods.length); i--;) { |
| ret.KEY_MODS[i] = mods.filter(function(x) { |
| return i & ret.KEY_MODS[x]; |
| }).join("-") + "-"; |
| } |
| })(); |
| |
| ret.KEY_MODS[0] = ""; |
| ret.KEY_MODS[-1] = "input-"; |
| |
| return ret; |
| })(); |
| oop.mixin(exports, Keys); |
| |
| exports.keyCodeToString = function(keyCode) { |
| var keyString = Keys[keyCode]; |
| if (typeof keyString != "string") |
| keyString = String.fromCharCode(keyCode); |
| return keyString.toLowerCase(); |
| }; |
| |
| }); |
| |
| define("ace/lib/useragent",["require","exports","module"], function(require, exports, module) { |
| "use strict"; |
| exports.OS = { |
| LINUX: "LINUX", |
| MAC: "MAC", |
| WINDOWS: "WINDOWS" |
| }; |
| exports.getOS = function() { |
| if (exports.isMac) { |
| return exports.OS.MAC; |
| } else if (exports.isLinux) { |
| return exports.OS.LINUX; |
| } else { |
| return exports.OS.WINDOWS; |
| } |
| }; |
| if (typeof navigator != "object") |
| return; |
| |
| var os = (navigator.platform.match(/mac|win|linux/i) || ["other"])[0].toLowerCase(); |
| var ua = navigator.userAgent; |
| exports.isWin = (os == "win"); |
| exports.isMac = (os == "mac"); |
| exports.isLinux = (os == "linux"); |
| exports.isIE = |
| (navigator.appName == "Microsoft Internet Explorer" || navigator.appName.indexOf("MSAppHost") >= 0) |
| ? parseFloat((ua.match(/(?:MSIE |Trident\/[0-9]+[\.0-9]+;.*rv:)([0-9]+[\.0-9]+)/)||[])[1]) |
| : parseFloat((ua.match(/(?:Trident\/[0-9]+[\.0-9]+;.*rv:)([0-9]+[\.0-9]+)/)||[])[1]); // for ie |
| |
| exports.isOldIE = exports.isIE && exports.isIE < 9; |
| exports.isGecko = exports.isMozilla = (window.Controllers || window.controllers) && window.navigator.product === "Gecko"; |
| exports.isOldGecko = exports.isGecko && parseInt((ua.match(/rv\:(\d+)/)||[])[1], 10) < 4; |
| exports.isOpera = window.opera && Object.prototype.toString.call(window.opera) == "[object Opera]"; |
| exports.isWebKit = parseFloat(ua.split("WebKit/")[1]) || undefined; |
| |
| exports.isChrome = parseFloat(ua.split(" Chrome/")[1]) || undefined; |
| |
| exports.isAIR = ua.indexOf("AdobeAIR") >= 0; |
| |
| exports.isIPad = ua.indexOf("iPad") >= 0; |
| |
| exports.isTouchPad = ua.indexOf("TouchPad") >= 0; |
| |
| exports.isChromeOS = ua.indexOf(" CrOS ") >= 0; |
| |
| }); |
| |
| define("ace/lib/event",["require","exports","module","ace/lib/keys","ace/lib/useragent"], function(require, exports, module) { |
| "use strict"; |
| |
| var keys = require("./keys"); |
| var useragent = require("./useragent"); |
| |
| exports.addListener = function(elem, type, callback) { |
| if (elem.addEventListener) { |
| return elem.addEventListener(type, callback, false); |
| } |
| if (elem.attachEvent) { |
| var wrapper = function() { |
| callback.call(elem, window.event); |
| }; |
| callback._wrapper = wrapper; |
| elem.attachEvent("on" + type, wrapper); |
| } |
| }; |
| |
| exports.removeListener = function(elem, type, callback) { |
| if (elem.removeEventListener) { |
| return elem.removeEventListener(type, callback, false); |
| } |
| if (elem.detachEvent) { |
| elem.detachEvent("on" + type, callback._wrapper || callback); |
| } |
| }; |
| exports.stopEvent = function(e) { |
| exports.stopPropagation(e); |
| exports.preventDefault(e); |
| return false; |
| }; |
| |
| exports.stopPropagation = function(e) { |
| if (e.stopPropagation) |
| e.stopPropagation(); |
| else |
| e.cancelBubble = true; |
| }; |
| |
| exports.preventDefault = function(e) { |
| if (e.preventDefault) |
| e.preventDefault(); |
| else |
| e.returnValue = false; |
| }; |
| exports.getButton = function(e) { |
| if (e.type == "dblclick") |
| return 0; |
| if (e.type == "contextmenu" || (useragent.isMac && (e.ctrlKey && !e.altKey && !e.shiftKey))) |
| return 2; |
| if (e.preventDefault) { |
| return e.button; |
| } |
| else { |
| return {1:0, 2:2, 4:1}[e.button]; |
| } |
| }; |
| |
| exports.capture = function(el, eventHandler, releaseCaptureHandler) { |
| function onMouseUp(e) { |
| eventHandler && eventHandler(e); |
| releaseCaptureHandler && releaseCaptureHandler(e); |
| |
| exports.removeListener(document, "mousemove", eventHandler, true); |
| exports.removeListener(document, "mouseup", onMouseUp, true); |
| exports.removeListener(document, "dragstart", onMouseUp, true); |
| } |
| |
| exports.addListener(document, "mousemove", eventHandler, true); |
| exports.addListener(document, "mouseup", onMouseUp, true); |
| exports.addListener(document, "dragstart", onMouseUp, true); |
| |
| return onMouseUp; |
| }; |
| |
| exports.addTouchMoveListener = function (el, callback) { |
| if ("ontouchmove" in el) { |
| var startx, starty; |
| exports.addListener(el, "touchstart", function (e) { |
| var touchObj = e.changedTouches[0]; |
| startx = touchObj.clientX; |
| starty = touchObj.clientY; |
| }); |
| exports.addListener(el, "touchmove", function (e) { |
| var factor = 1, |
| touchObj = e.changedTouches[0]; |
| |
| e.wheelX = -(touchObj.clientX - startx) / factor; |
| e.wheelY = -(touchObj.clientY - starty) / factor; |
| |
| startx = touchObj.clientX; |
| starty = touchObj.clientY; |
| |
| callback(e); |
| }); |
| } |
| }; |
| |
| exports.addMouseWheelListener = function(el, callback) { |
| if ("onmousewheel" in el) { |
| exports.addListener(el, "mousewheel", function(e) { |
| var factor = 8; |
| if (e.wheelDeltaX !== undefined) { |
| e.wheelX = -e.wheelDeltaX / factor; |
| e.wheelY = -e.wheelDeltaY / factor; |
| } else { |
| e.wheelX = 0; |
| e.wheelY = -e.wheelDelta / factor; |
| } |
| callback(e); |
| }); |
| } else if ("onwheel" in el) { |
| exports.addListener(el, "wheel", function(e) { |
| var factor = 0.35; |
| switch (e.deltaMode) { |
| case e.DOM_DELTA_PIXEL: |
| e.wheelX = e.deltaX * factor || 0; |
| e.wheelY = e.deltaY * factor || 0; |
| break; |
| case e.DOM_DELTA_LINE: |
| case e.DOM_DELTA_PAGE: |
| e.wheelX = (e.deltaX || 0) * 5; |
| e.wheelY = (e.deltaY || 0) * 5; |
| break; |
| } |
| |
| callback(e); |
| }); |
| } else { |
| exports.addListener(el, "DOMMouseScroll", function(e) { |
| if (e.axis && e.axis == e.HORIZONTAL_AXIS) { |
| e.wheelX = (e.detail || 0) * 5; |
| e.wheelY = 0; |
| } else { |
| e.wheelX = 0; |
| e.wheelY = (e.detail || 0) * 5; |
| } |
| callback(e); |
| }); |
| } |
| }; |
| |
| exports.addMultiMouseDownListener = function(el, timeouts, eventHandler, callbackName) { |
| var clicks = 0; |
| var startX, startY, timer; |
| var eventNames = { |
| 2: "dblclick", |
| 3: "tripleclick", |
| 4: "quadclick" |
| }; |
| |
| exports.addListener(el, "mousedown", function(e) { |
| if (exports.getButton(e) !== 0) { |
| clicks = 0; |
| } else if (e.detail > 1) { |
| clicks++; |
| if (clicks > 4) |
| clicks = 1; |
| } else { |
| clicks = 1; |
| } |
| if (useragent.isIE) { |
| var isNewClick = Math.abs(e.clientX - startX) > 5 || Math.abs(e.clientY - startY) > 5; |
| if (!timer || isNewClick) |
| clicks = 1; |
| if (timer) |
| clearTimeout(timer); |
| timer = setTimeout(function() {timer = null}, timeouts[clicks - 1] || 600); |
| |
| if (clicks == 1) { |
| startX = e.clientX; |
| startY = e.clientY; |
| } |
| } |
| |
| e._clicks = clicks; |
| |
| eventHandler[callbackName]("mousedown", e); |
| |
| if (clicks > 4) |
| clicks = 0; |
| else if (clicks > 1) |
| return eventHandler[callbackName](eventNames[clicks], e); |
| }); |
| |
| if (useragent.isOldIE) { |
| exports.addListener(el, "dblclick", function(e) { |
| clicks = 2; |
| if (timer) |
| clearTimeout(timer); |
| timer = setTimeout(function() {timer = null}, timeouts[clicks - 1] || 600); |
| eventHandler[callbackName]("mousedown", e); |
| eventHandler[callbackName](eventNames[clicks], e); |
| }); |
| } |
| }; |
| |
| var getModifierHash = useragent.isMac && useragent.isOpera && !("KeyboardEvent" in window) |
| ? function(e) { |
| return 0 | (e.metaKey ? 1 : 0) | (e.altKey ? 2 : 0) | (e.shiftKey ? 4 : 0) | (e.ctrlKey ? 8 : 0); |
| } |
| : function(e) { |
| return 0 | (e.ctrlKey ? 1 : 0) | (e.altKey ? 2 : 0) | (e.shiftKey ? 4 : 0) | (e.metaKey ? 8 : 0); |
| }; |
| |
| exports.getModifierString = function(e) { |
| return keys.KEY_MODS[getModifierHash(e)]; |
| }; |
| |
| function normalizeCommandKeys(callback, e, keyCode) { |
| var hashId = getModifierHash(e); |
| |
| if (!useragent.isMac && pressedKeys) { |
| if (pressedKeys[91] || pressedKeys[92]) |
| hashId |= 8; |
| if (pressedKeys.altGr) { |
| if ((3 & hashId) != 3) |
| pressedKeys.altGr = 0; |
| else |
| return; |
| } |
| if (keyCode === 18 || keyCode === 17) { |
| var location = "location" in e ? e.location : e.keyLocation; |
| if (keyCode === 17 && location === 1) { |
| if (pressedKeys[keyCode] == 1) |
| ts = e.timeStamp; |
| } else if (keyCode === 18 && hashId === 3 && location === 2) { |
| var dt = e.timeStamp - ts; |
| if (dt < 50) |
| pressedKeys.altGr = true; |
| } |
| } |
| } |
| |
| if (keyCode in keys.MODIFIER_KEYS) { |
| keyCode = -1; |
| } |
| |
| if (hashId & 8 && (keyCode === 91 || keyCode === 93)) { |
| keyCode = -1; |
| } |
| |
| if (!hashId && keyCode === 13) { |
| var location = "location" in e ? e.location : e.keyLocation; |
| if (location === 3) { |
| callback(e, hashId, -keyCode); |
| if (e.defaultPrevented) |
| return; |
| } |
| } |
| |
| if (useragent.isChromeOS && hashId & 8) { |
| callback(e, hashId, keyCode); |
| if (e.defaultPrevented) |
| return; |
| else |
| hashId &= ~8; |
| } |
| if (!hashId && !(keyCode in keys.FUNCTION_KEYS) && !(keyCode in keys.PRINTABLE_KEYS)) { |
| return false; |
| } |
| |
| return callback(e, hashId, keyCode); |
| } |
| |
| var pressedKeys = null; |
| var ts = 0; |
| exports.addCommandKeyListener = function(el, callback) { |
| var addListener = exports.addListener; |
| if (useragent.isOldGecko || (useragent.isOpera && !("KeyboardEvent" in window))) { |
| var lastKeyDownKeyCode = null; |
| addListener(el, "keydown", function(e) { |
| lastKeyDownKeyCode = e.keyCode; |
| }); |
| addListener(el, "keypress", function(e) { |
| return normalizeCommandKeys(callback, e, lastKeyDownKeyCode); |
| }); |
| } else { |
| var lastDefaultPrevented = null; |
| |
| addListener(el, "keydown", function(e) { |
| pressedKeys[e.keyCode] = (pressedKeys[e.keyCode] || 0) + 1; |
| var result = normalizeCommandKeys(callback, e, e.keyCode); |
| lastDefaultPrevented = e.defaultPrevented; |
| return result; |
| }); |
| |
| addListener(el, "keypress", function(e) { |
| if (lastDefaultPrevented && (e.ctrlKey || e.altKey || e.shiftKey || e.metaKey)) { |
| exports.stopEvent(e); |
| lastDefaultPrevented = null; |
| } |
| }); |
| |
| addListener(el, "keyup", function(e) { |
| pressedKeys[e.keyCode] = null; |
| }); |
| |
| if (!pressedKeys) { |
| resetPressedKeys(); |
| addListener(window, "focus", resetPressedKeys); |
| } |
| } |
| }; |
| function resetPressedKeys(e) { |
| pressedKeys = Object.create(null); |
| } |
| |
| if (typeof window == "object" && window.postMessage && !useragent.isOldIE) { |
| var postMessageId = 1; |
| exports.nextTick = function(callback, win) { |
| win = win || window; |
| var messageName = "zero-timeout-message-" + postMessageId; |
| exports.addListener(win, "message", function listener(e) { |
| if (e.data == messageName) { |
| exports.stopPropagation(e); |
| exports.removeListener(win, "message", listener); |
| callback(); |
| } |
| }); |
| win.postMessage(messageName, "*"); |
| }; |
| } |
| |
| |
| exports.nextFrame = typeof window == "object" && (window.requestAnimationFrame |
| || window.mozRequestAnimationFrame |
| || window.webkitRequestAnimationFrame |
| || window.msRequestAnimationFrame |
| || window.oRequestAnimationFrame); |
| |
| if (exports.nextFrame) |
| exports.nextFrame = exports.nextFrame.bind(window); |
| else |
| exports.nextFrame = function(callback) { |
| setTimeout(callback, 17); |
| }; |
| }); |
| |
| define("ace/lib/lang",["require","exports","module"], function(require, exports, module) { |
| "use strict"; |
| |
| exports.last = function(a) { |
| return a[a.length - 1]; |
| }; |
| |
| exports.stringReverse = function(string) { |
| return string.split("").reverse().join(""); |
| }; |
| |
| exports.stringRepeat = function (string, count) { |
| var result = ''; |
| while (count > 0) { |
| if (count & 1) |
| result += string; |
| |
| if (count >>= 1) |
| string += string; |
| } |
| return result; |
| }; |
| |
| var trimBeginRegexp = /^\s\s*/; |
| var trimEndRegexp = /\s\s*$/; |
| |
| exports.stringTrimLeft = function (string) { |
| return string.replace(trimBeginRegexp, ''); |
| }; |
| |
| exports.stringTrimRight = function (string) { |
| return string.replace(trimEndRegexp, ''); |
| }; |
| |
| exports.copyObject = function(obj) { |
| var copy = {}; |
| for (var key in obj) { |
| copy[key] = obj[key]; |
| } |
| return copy; |
| }; |
| |
| exports.copyArray = function(array){ |
| var copy = []; |
| for (var i=0, l=array.length; i<l; i++) { |
| if (array[i] && typeof array[i] == "object") |
| copy[i] = this.copyObject( array[i] ); |
| else |
| copy[i] = array[i]; |
| } |
| return copy; |
| }; |
| |
| exports.deepCopy = function deepCopy(obj) { |
| if (typeof obj !== "object" || !obj) |
| return obj; |
| var copy; |
| if (Array.isArray(obj)) { |
| copy = []; |
| for (var key = 0; key < obj.length; key++) { |
| copy[key] = deepCopy(obj[key]); |
| } |
| return copy; |
| } |
| var cons = obj.constructor; |
| if (cons === RegExp) |
| return obj; |
| |
| copy = cons(); |
| for (var key in obj) { |
| copy[key] = deepCopy(obj[key]); |
| } |
| return copy; |
| }; |
| |
| exports.arrayToMap = function(arr) { |
| var map = {}; |
| for (var i=0; i<arr.length; i++) { |
| map[arr[i]] = 1; |
| } |
| return map; |
| |
| }; |
| |
| exports.createMap = function(props) { |
| var map = Object.create(null); |
| for (var i in props) { |
| map[i] = props[i]; |
| } |
| return map; |
| }; |
| exports.arrayRemove = function(array, value) { |
| for (var i = 0; i <= array.length; i++) { |
| if (value === array[i]) { |
| array.splice(i, 1); |
| } |
| } |
| }; |
| |
| exports.escapeRegExp = function(str) { |
| return str.replace(/([.*+?^${}()|[\]\/\\])/g, '\\$1'); |
| }; |
| |
| exports.escapeHTML = function(str) { |
| return str.replace(/&/g, "&").replace(/"/g, """).replace(/'/g, "'").replace(/</g, "<"); |
| }; |
| |
| exports.getMatchOffsets = function(string, regExp) { |
| var matches = []; |
| |
| string.replace(regExp, function(str) { |
| matches.push({ |
| offset: arguments[arguments.length-2], |
| length: str.length |
| }); |
| }); |
| |
| return matches; |
| }; |
| exports.deferredCall = function(fcn) { |
| var timer = null; |
| var callback = function() { |
| timer = null; |
| fcn(); |
| }; |
| |
| var deferred = function(timeout) { |
| deferred.cancel(); |
| timer = setTimeout(callback, timeout || 0); |
| return deferred; |
| }; |
| |
| deferred.schedule = deferred; |
| |
| deferred.call = function() { |
| this.cancel(); |
| fcn(); |
| return deferred; |
| }; |
| |
| deferred.cancel = function() { |
| clearTimeout(timer); |
| timer = null; |
| return deferred; |
| }; |
| |
| deferred.isPending = function() { |
| return timer; |
| }; |
| |
| return deferred; |
| }; |
| |
| |
| exports.delayedCall = function(fcn, defaultTimeout) { |
| var timer = null; |
| var callback = function() { |
| timer = null; |
| fcn(); |
| }; |
| |
| var _self = function(timeout) { |
| if (timer == null) |
| timer = setTimeout(callback, timeout || defaultTimeout); |
| }; |
| |
| _self.delay = function(timeout) { |
| timer && clearTimeout(timer); |
| timer = setTimeout(callback, timeout || defaultTimeout); |
| }; |
| _self.schedule = _self; |
| |
| _self.call = function() { |
| this.cancel(); |
| fcn(); |
| }; |
| |
| _self.cancel = function() { |
| timer && clearTimeout(timer); |
| timer = null; |
| }; |
| |
| _self.isPending = function() { |
| return timer; |
| }; |
| |
| return _self; |
| }; |
| }); |
| |
| define("ace/keyboard/textinput",["require","exports","module","ace/lib/event","ace/lib/useragent","ace/lib/dom","ace/lib/lang"], function(require, exports, module) { |
| "use strict"; |
| |
| var event = require("../lib/event"); |
| var useragent = require("../lib/useragent"); |
| var dom = require("../lib/dom"); |
| var lang = require("../lib/lang"); |
| var BROKEN_SETDATA = useragent.isChrome < 18; |
| var USE_IE_MIME_TYPE = useragent.isIE; |
| |
| var TextInput = function(parentNode, host) { |
| var text = dom.createElement("textarea"); |
| text.className = "ace_text-input"; |
| |
| if (useragent.isTouchPad) |
| text.setAttribute("x-palm-disable-auto-cap", true); |
| |
| text.setAttribute("wrap", "off"); |
| text.setAttribute("autocorrect", "off"); |
| text.setAttribute("autocapitalize", "off"); |
| text.setAttribute("spellcheck", false); |
| |
| text.style.opacity = "0"; |
| if (useragent.isOldIE) text.style.top = "-1000px"; |
| parentNode.insertBefore(text, parentNode.firstChild); |
| |
| var PLACEHOLDER = "\x01\x01"; |
| |
| var copied = false; |
| var pasted = false; |
| var inComposition = false; |
| var tempStyle = ''; |
| var isSelectionEmpty = true; |
| try { var isFocused = document.activeElement === text; } catch(e) {} |
| |
| event.addListener(text, "blur", function(e) { |
| host.onBlur(e); |
| isFocused = false; |
| }); |
| event.addListener(text, "focus", function(e) { |
| isFocused = true; |
| host.onFocus(e); |
| resetSelection(); |
| }); |
| this.focus = function() { |
| if (tempStyle) return text.focus(); |
| var top = text.style.top; |
| text.style.position = "fixed"; |
| text.style.top = "-1000px"; |
| text.focus(); |
| setTimeout(function() { |
| text.style.position = ""; |
| if (text.style.top == "-1000px") |
| text.style.top = top; |
| }, 0); |
| }; |
| this.blur = function() { |
| text.blur(); |
| }; |
| this.isFocused = function() { |
| return isFocused; |
| }; |
| var syncSelection = lang.delayedCall(function() { |
| isFocused && resetSelection(isSelectionEmpty); |
| }); |
| var syncValue = lang.delayedCall(function() { |
| if (!inComposition) { |
| text.value = PLACEHOLDER; |
| isFocused && resetSelection(); |
| } |
| }); |
| |
| function resetSelection(isEmpty) { |
| if (inComposition) |
| return; |
| inComposition = true; |
| |
| if (inputHandler) { |
| selectionStart = 0; |
| selectionEnd = isEmpty ? 0 : text.value.length - 1; |
| } else { |
| var selectionStart = isEmpty ? 2 : 1; |
| var selectionEnd = 2; |
| } |
| try { |
| text.setSelectionRange(selectionStart, selectionEnd); |
| } catch(e){} |
| |
| inComposition = false; |
| } |
| |
| function resetValue() { |
| if (inComposition) |
| return; |
| text.value = PLACEHOLDER; |
| if (useragent.isWebKit) |
| syncValue.schedule(); |
| } |
| |
| useragent.isWebKit || host.addEventListener('changeSelection', function() { |
| if (host.selection.isEmpty() != isSelectionEmpty) { |
| isSelectionEmpty = !isSelectionEmpty; |
| syncSelection.schedule(); |
| } |
| }); |
| |
| resetValue(); |
| if (isFocused) |
| host.onFocus(); |
| |
| |
| var isAllSelected = function(text) { |
| return text.selectionStart === 0 && text.selectionEnd === text.value.length; |
| }; |
| if (!text.setSelectionRange && text.createTextRange) { |
| text.setSelectionRange = function(selectionStart, selectionEnd) { |
| var range = this.createTextRange(); |
| range.collapse(true); |
| range.moveStart('character', selectionStart); |
| range.moveEnd('character', selectionEnd); |
| range.select(); |
| }; |
| isAllSelected = function(text) { |
| try { |
| var range = text.ownerDocument.selection.createRange(); |
| }catch(e) {} |
| if (!range || range.parentElement() != text) return false; |
| return range.text == text.value; |
| } |
| } |
| if (useragent.isOldIE) { |
| var inPropertyChange = false; |
| var onPropertyChange = function(e){ |
| if (inPropertyChange) |
| return; |
| var data = text.value; |
| if (inComposition || !data || data == PLACEHOLDER) |
| return; |
| if (e && data == PLACEHOLDER[0]) |
| return syncProperty.schedule(); |
| |
| sendText(data); |
| inPropertyChange = true; |
| resetValue(); |
| inPropertyChange = false; |
| }; |
| var syncProperty = lang.delayedCall(onPropertyChange); |
| event.addListener(text, "propertychange", onPropertyChange); |
| |
| var keytable = { 13:1, 27:1 }; |
| event.addListener(text, "keyup", function (e) { |
| if (inComposition && (!text.value || keytable[e.keyCode])) |
| setTimeout(onCompositionEnd, 0); |
| if ((text.value.charCodeAt(0)||0) < 129) { |
| return syncProperty.call(); |
| } |
| inComposition ? onCompositionUpdate() : onCompositionStart(); |
| }); |
| event.addListener(text, "keydown", function (e) { |
| syncProperty.schedule(50); |
| }); |
| } |
| |
| var onSelect = function(e) { |
| if (copied) { |
| copied = false; |
| } else if (isAllSelected(text)) { |
| host.selectAll(); |
| resetSelection(); |
| } else if (inputHandler) { |
| resetSelection(host.selection.isEmpty()); |
| } |
| }; |
| |
| var inputHandler = null; |
| this.setInputHandler = function(cb) {inputHandler = cb}; |
| this.getInputHandler = function() {return inputHandler}; |
| var afterContextMenu = false; |
| |
| var sendText = function(data) { |
| if (inputHandler) { |
| data = inputHandler(data); |
| inputHandler = null; |
| } |
| if (pasted) { |
| resetSelection(); |
| if (data) |
| host.onPaste(data); |
| pasted = false; |
| } else if (data == PLACEHOLDER.charAt(0)) { |
| if (afterContextMenu) |
| host.execCommand("del", {source: "ace"}); |
| else // some versions of android do not fire keydown when pressing backspace |
| host.execCommand("backspace", {source: "ace"}); |
| } else { |
| if (data.substring(0, 2) == PLACEHOLDER) |
| data = data.substr(2); |
| else if (data.charAt(0) == PLACEHOLDER.charAt(0)) |
| data = data.substr(1); |
| else if (data.charAt(data.length - 1) == PLACEHOLDER.charAt(0)) |
| data = data.slice(0, -1); |
| if (data.charAt(data.length - 1) == PLACEHOLDER.charAt(0)) |
| data = data.slice(0, -1); |
| |
| if (data) |
| host.onTextInput(data); |
| } |
| if (afterContextMenu) |
| afterContextMenu = false; |
| }; |
| var onInput = function(e) { |
| if (inComposition) |
| return; |
| var data = text.value; |
| sendText(data); |
| resetValue(); |
| }; |
| |
| var handleClipboardData = function(e, data) { |
| var clipboardData = e.clipboardData || window.clipboardData; |
| if (!clipboardData || BROKEN_SETDATA) |
| return; |
| var mime = USE_IE_MIME_TYPE ? "Text" : "text/plain"; |
| if (data) { |
| return clipboardData.setData(mime, data) !== false; |
| } else { |
| return clipboardData.getData(mime); |
| } |
| }; |
| |
| var doCopy = function(e, isCut) { |
| var data = host.getCopyText(); |
| if (!data) |
| return event.preventDefault(e); |
| |
| if (handleClipboardData(e, data)) { |
| isCut ? host.onCut() : host.onCopy(); |
| event.preventDefault(e); |
| } else { |
| copied = true; |
| text.value = data; |
| text.select(); |
| setTimeout(function(){ |
| copied = false; |
| resetValue(); |
| resetSelection(); |
| isCut ? host.onCut() : host.onCopy(); |
| }); |
| } |
| }; |
| |
| var onCut = function(e) { |
| doCopy(e, true); |
| }; |
| |
| var onCopy = function(e) { |
| doCopy(e, false); |
| }; |
| |
| var onPaste = function(e) { |
| var data = handleClipboardData(e); |
| if (typeof data == "string") { |
| if (data) |
| host.onPaste(data, e); |
| if (useragent.isIE) |
| setTimeout(resetSelection); |
| event.preventDefault(e); |
| } |
| else { |
| text.value = ""; |
| pasted = true; |
| } |
| }; |
| |
| event.addCommandKeyListener(text, host.onCommandKey.bind(host)); |
| |
| event.addListener(text, "select", onSelect); |
| |
| event.addListener(text, "input", onInput); |
| |
| event.addListener(text, "cut", onCut); |
| event.addListener(text, "copy", onCopy); |
| event.addListener(text, "paste", onPaste); |
| if (!('oncut' in text) || !('oncopy' in text) || !('onpaste' in text)){ |
| event.addListener(parentNode, "keydown", function(e) { |
| if ((useragent.isMac && !e.metaKey) || !e.ctrlKey) |
| return; |
| |
| switch (e.keyCode) { |
| case 67: |
| onCopy(e); |
| break; |
| case 86: |
| onPaste(e); |
| break; |
| case 88: |
| onCut(e); |
| break; |
| } |
| }); |
| } |
| var onCompositionStart = function(e) { |
| if (inComposition || !host.onCompositionStart || host.$readOnly) |
| return; |
| inComposition = {}; |
| host.onCompositionStart(); |
| setTimeout(onCompositionUpdate, 0); |
| host.on("mousedown", onCompositionEnd); |
| if (!host.selection.isEmpty()) { |
| host.insert(""); |
| host.session.markUndoGroup(); |
| host.selection.clearSelection(); |
| } |
| host.session.markUndoGroup(); |
| }; |
| |
| var onCompositionUpdate = function() { |
| if (!inComposition || !host.onCompositionUpdate || host.$readOnly) |
| return; |
| var val = text.value.replace(/\x01/g, ""); |
| if (inComposition.lastValue === val) return; |
| |
| host.onCompositionUpdate(val); |
| if (inComposition.lastValue) |
| host.undo(); |
| inComposition.lastValue = val; |
| if (inComposition.lastValue) { |
| var r = host.selection.getRange(); |
| host.insert(inComposition.lastValue); |
| host.session.markUndoGroup(); |
| inComposition.range = host.selection.getRange(); |
| host.selection.setRange(r); |
| host.selection.clearSelection(); |
| } |
| }; |
| |
| var onCompositionEnd = function(e) { |
| if (!host.onCompositionEnd || host.$readOnly) return; |
| var c = inComposition; |
| inComposition = false; |
| var timer = setTimeout(function() { |
| timer = null; |
| var str = text.value.replace(/\x01/g, ""); |
| if (inComposition) |
| return; |
| else if (str == c.lastValue) |
| resetValue(); |
| else if (!c.lastValue && str) { |
| resetValue(); |
| sendText(str); |
| } |
| }); |
| inputHandler = function compositionInputHandler(str) { |
| if (timer) |
| clearTimeout(timer); |
| str = str.replace(/\x01/g, ""); |
| if (str == c.lastValue) |
| return ""; |
| if (c.lastValue && timer) |
| host.undo(); |
| return str; |
| }; |
| host.onCompositionEnd(); |
| host.removeListener("mousedown", onCompositionEnd); |
| if (e.type == "compositionend" && c.range) { |
| host.selection.setRange(c.range); |
| } |
| }; |
| |
| |
| |
| var syncComposition = lang.delayedCall(onCompositionUpdate, 50); |
| |
| event.addListener(text, "compositionstart", onCompositionStart); |
| if (useragent.isGecko) { |
| event.addListener(text, "text", function(){syncComposition.schedule()}); |
| } else { |
| event.addListener(text, "keyup", function(){syncComposition.schedule()}); |
| event.addListener(text, "keydown", function(){syncComposition.schedule()}); |
| } |
| event.addListener(text, "compositionend", onCompositionEnd); |
| |
| this.getElement = function() { |
| return text; |
| }; |
| |
| this.setReadOnly = function(readOnly) { |
| text.readOnly = readOnly; |
| }; |
| |
| this.onContextMenu = function(e) { |
| afterContextMenu = true; |
| resetSelection(host.selection.isEmpty()); |
| host._emit("nativecontextmenu", {target: host, domEvent: e}); |
| this.moveToMouse(e, true); |
| }; |
| |
| this.moveToMouse = function(e, bringToFront) { |
| if (!bringToFront && useragent.isOldIE) |
| return; |
| if (!tempStyle) |
| tempStyle = text.style.cssText; |
| text.style.cssText = (bringToFront ? "z-index:100000;" : "") |
| + "height:" + text.style.height + ";" |
| + (useragent.isIE ? "opacity:0.1;" : ""); |
| |
| var rect = host.container.getBoundingClientRect(); |
| var style = dom.computedStyle(host.container); |
| var top = rect.top + (parseInt(style.borderTopWidth) || 0); |
| var left = rect.left + (parseInt(rect.borderLeftWidth) || 0); |
| var maxTop = rect.bottom - top - text.clientHeight -2; |
| var move = function(e) { |
| text.style.left = e.clientX - left - 2 + "px"; |
| text.style.top = Math.min(e.clientY - top - 2, maxTop) + "px"; |
| }; |
| move(e); |
| |
| if (e.type != "mousedown") |
| return; |
| |
| if (host.renderer.$keepTextAreaAtCursor) |
| host.renderer.$keepTextAreaAtCursor = null; |
| if (useragent.isWin && !useragent.isOldIE) |
| event.capture(host.container, move, onContextMenuClose); |
| }; |
| |
| this.onContextMenuClose = onContextMenuClose; |
| var closeTimeout; |
| function onContextMenuClose() { |
| clearTimeout(closeTimeout); |
| closeTimeout = setTimeout(function () { |
| if (tempStyle) { |
| text.style.cssText = tempStyle; |
| tempStyle = ''; |
| } |
| if (host.renderer.$keepTextAreaAtCursor == null) { |
| host.renderer.$keepTextAreaAtCursor = true; |
| host.renderer.$moveTextAreaToCursor(); |
| } |
| }, useragent.isOldIE ? 200 : 0); |
| } |
| |
| var onContextMenu = function(e) { |
| host.textInput.onContextMenu(e); |
| onContextMenuClose(); |
| }; |
| event.addListener(host.renderer.scroller, "contextmenu", onContextMenu); |
| event.addListener(text, "contextmenu", onContextMenu); |
| }; |
| |
| exports.TextInput = TextInput; |
| }); |
| |
| define("ace/mouse/default_handlers",["require","exports","module","ace/lib/dom","ace/lib/event","ace/lib/useragent"], function(require, exports, module) { |
| "use strict"; |
| |
| var dom = require("../lib/dom"); |
| var event = require("../lib/event"); |
| var useragent = require("../lib/useragent"); |
| |
| var DRAG_OFFSET = 0; // pixels |
| |
| function DefaultHandlers(mouseHandler) { |
| mouseHandler.$clickSelection = null; |
| |
| var editor = mouseHandler.editor; |
| editor.setDefaultHandler("mousedown", this.onMouseDown.bind(mouseHandler)); |
| editor.setDefaultHandler("dblclick", this.onDoubleClick.bind(mouseHandler)); |
| editor.setDefaultHandler("tripleclick", this.onTripleClick.bind(mouseHandler)); |
| editor.setDefaultHandler("quadclick", this.onQuadClick.bind(mouseHandler)); |
| editor.setDefaultHandler("mousewheel", this.onMouseWheel.bind(mouseHandler)); |
| editor.setDefaultHandler("touchmove", this.onTouchMove.bind(mouseHandler)); |
| |
| var exports = ["select", "startSelect", "selectEnd", "selectAllEnd", "selectByWordsEnd", |
| "selectByLinesEnd", "dragWait", "dragWaitEnd", "focusWait"]; |
| |
| exports.forEach(function(x) { |
| mouseHandler[x] = this[x]; |
| }, this); |
| |
| mouseHandler.selectByLines = this.extendSelectionBy.bind(mouseHandler, "getLineRange"); |
| mouseHandler.selectByWords = this.extendSelectionBy.bind(mouseHandler, "getWordRange"); |
| } |
| |
| (function() { |
| |
| this.onMouseDown = function(ev) { |
| var inSelection = ev.inSelection(); |
| var pos = ev.getDocumentPosition(); |
| this.mousedownEvent = ev; |
| var editor = this.editor; |
| |
| var button = ev.getButton(); |
| if (button !== 0) { |
| var selectionRange = editor.getSelectionRange(); |
| var selectionEmpty = selectionRange.isEmpty(); |
| editor.$blockScrolling++; |
| if (selectionEmpty) |
| editor.selection.moveToPosition(pos); |
| editor.$blockScrolling--; |
| editor.textInput.onContextMenu(ev.domEvent); |
| return; // stopping event here breaks contextmenu on ff mac |
| } |
| |
| this.mousedownEvent.time = Date.now(); |
| if (inSelection && !editor.isFocused()) { |
| editor.focus(); |
| if (this.$focusTimout && !this.$clickSelection && !editor.inMultiSelectMode) { |
| this.setState("focusWait"); |
| this.captureMouse(ev); |
| return; |
| } |
| } |
| |
| this.captureMouse(ev); |
| this.startSelect(pos, ev.domEvent._clicks > 1); |
| return ev.preventDefault(); |
| }; |
| |
| this.startSelect = function(pos, waitForClickSelection) { |
| pos = pos || this.editor.renderer.screenToTextCoordinates(this.x, this.y); |
| var editor = this.editor; |
| editor.$blockScrolling++; |
| if (this.mousedownEvent.getShiftKey()) |
| editor.selection.selectToPosition(pos); |
| else if (!waitForClickSelection) |
| editor.selection.moveToPosition(pos); |
| if (!waitForClickSelection) |
| this.select(); |
| if (editor.renderer.scroller.setCapture) { |
| editor.renderer.scroller.setCapture(); |
| } |
| editor.setStyle("ace_selecting"); |
| this.setState("select"); |
| editor.$blockScrolling--; |
| }; |
| |
| this.select = function() { |
| var anchor, editor = this.editor; |
| var cursor = editor.renderer.screenToTextCoordinates(this.x, this.y); |
| editor.$blockScrolling++; |
| if (this.$clickSelection) { |
| var cmp = this.$clickSelection.comparePoint(cursor); |
| |
| if (cmp == -1) { |
| anchor = this.$clickSelection.end; |
| } else if (cmp == 1) { |
| anchor = this.$clickSelection.start; |
| } else { |
| var orientedRange = calcRangeOrientation(this.$clickSelection, cursor); |
| cursor = orientedRange.cursor; |
| anchor = orientedRange.anchor; |
| } |
| editor.selection.setSelectionAnchor(anchor.row, anchor.column); |
| } |
| editor.selection.selectToPosition(cursor); |
| editor.$blockScrolling--; |
| editor.renderer.scrollCursorIntoView(); |
| }; |
| |
| this.extendSelectionBy = function(unitName) { |
| var anchor, editor = this.editor; |
| var cursor = editor.renderer.screenToTextCoordinates(this.x, this.y); |
| var range = editor.selection[unitName](cursor.row, cursor.column); |
| editor.$blockScrolling++; |
| if (this.$clickSelection) { |
| var cmpStart = this.$clickSelection.comparePoint(range.start); |
| var cmpEnd = this.$clickSelection.comparePoint(range.end); |
| |
| if (cmpStart == -1 && cmpEnd <= 0) { |
| anchor = this.$clickSelection.end; |
| if (range.end.row != cursor.row || range.end.column != cursor.column) |
| cursor = range.start; |
| } else if (cmpEnd == 1 && cmpStart >= 0) { |
| anchor = this.$clickSelection.start; |
| if (range.start.row != cursor.row || range.start.column != cursor.column) |
| cursor = range.end; |
| } else if (cmpStart == -1 && cmpEnd == 1) { |
| cursor = range.end; |
| anchor = range.start; |
| } else { |
| var orientedRange = calcRangeOrientation(this.$clickSelection, cursor); |
| cursor = orientedRange.cursor; |
| anchor = orientedRange.anchor; |
| } |
| editor.selection.setSelectionAnchor(anchor.row, anchor.column); |
| } |
| editor.selection.selectToPosition(cursor); |
| editor.$blockScrolling--; |
| editor.renderer.scrollCursorIntoView(); |
| }; |
| |
| this.selectEnd = |
| this.selectAllEnd = |
| this.selectByWordsEnd = |
| this.selectByLinesEnd = function() { |
| this.$clickSelection = null; |
| this.editor.unsetStyle("ace_selecting"); |
| if (this.editor.renderer.scroller.releaseCapture) { |
| this.editor.renderer.scroller.releaseCapture(); |
| } |
| }; |
| |
| this.focusWait = function() { |
| var distance = calcDistance(this.mousedownEvent.x, this.mousedownEvent.y, this.x, this.y); |
| var time = Date.now(); |
| |
| if (distance > DRAG_OFFSET || time - this.mousedownEvent.time > this.$focusTimout) |
| this.startSelect(this.mousedownEvent.getDocumentPosition()); |
| }; |
| |
| this.onDoubleClick = function(ev) { |
| var pos = ev.getDocumentPosition(); |
| var editor = this.editor; |
| var session = editor.session; |
| |
| var range = session.getBracketRange(pos); |
| if (range) { |
| if (range.isEmpty()) { |
| range.start.column--; |
| range.end.column++; |
| } |
| this.setState("select"); |
| } else { |
| range = editor.selection.getWordRange(pos.row, pos.column); |
| this.setState("selectByWords"); |
| } |
| this.$clickSelection = range; |
| this.select(); |
| }; |
| |
| this.onTripleClick = function(ev) { |
| var pos = ev.getDocumentPosition(); |
| var editor = this.editor; |
| |
| this.setState("selectByLines"); |
| var range = editor.getSelectionRange(); |
| if (range.isMultiLine() && range.contains(pos.row, pos.column)) { |
| this.$clickSelection = editor.selection.getLineRange(range.start.row); |
| this.$clickSelection.end = editor.selection.getLineRange(range.end.row).end; |
| } else { |
| this.$clickSelection = editor.selection.getLineRange(pos.row); |
| } |
| this.select(); |
| }; |
| |
| this.onQuadClick = function(ev) { |
| var editor = this.editor; |
| |
| editor.selectAll(); |
| this.$clickSelection = editor.getSelectionRange(); |
| this.setState("selectAll"); |
| }; |
| |
| this.onMouseWheel = function(ev) { |
| if (ev.getAccelKey()) |
| return; |
| if (ev.getShiftKey() && ev.wheelY && !ev.wheelX) { |
| ev.wheelX = ev.wheelY; |
| ev.wheelY = 0; |
| } |
| |
| var t = ev.domEvent.timeStamp; |
| var dt = t - (this.$lastScrollTime||0); |
| |
| var editor = this.editor; |
| var isScrolable = editor.renderer.isScrollableBy(ev.wheelX * ev.speed, ev.wheelY * ev.speed); |
| if (isScrolable || dt < 200) { |
| this.$lastScrollTime = t; |
| editor.renderer.scrollBy(ev.wheelX * ev.speed, ev.wheelY * ev.speed); |
| return ev.stop(); |
| } |
| }; |
| |
| this.onTouchMove = function (ev) { |
| var t = ev.domEvent.timeStamp; |
| var dt = t - (this.$lastScrollTime || 0); |
| |
| var editor = this.editor; |
| var isScrolable = editor.renderer.isScrollableBy(ev.wheelX * ev.speed, ev.wheelY * ev.speed); |
| if (isScrolable || dt < 200) { |
| this.$lastScrollTime = t; |
| editor.renderer.scrollBy(ev.wheelX * ev.speed, ev.wheelY * ev.speed); |
| return ev.stop(); |
| } |
| }; |
| |
| }).call(DefaultHandlers.prototype); |
| |
| exports.DefaultHandlers = DefaultHandlers; |
| |
| function calcDistance(ax, ay, bx, by) { |
| return Math.sqrt(Math.pow(bx - ax, 2) + Math.pow(by - ay, 2)); |
| } |
| |
| function calcRangeOrientation(range, cursor) { |
| if (range.start.row == range.end.row) |
| var cmp = 2 * cursor.column - range.start.column - range.end.column; |
| else if (range.start.row == range.end.row - 1 && !range.start.column && !range.end.column) |
| var cmp = cursor.column - 4; |
| else |
| var cmp = 2 * cursor.row - range.start.row - range.end.row; |
| |
| if (cmp < 0) |
| return {cursor: range.start, anchor: range.end}; |
| else |
| return {cursor: range.end, anchor: range.start}; |
| } |
| |
| }); |
| |
| define("ace/tooltip",["require","exports","module","ace/lib/oop","ace/lib/dom"], function(require, exports, module) { |
| "use strict"; |
| |
| var oop = require("./lib/oop"); |
| var dom = require("./lib/dom"); |
| function Tooltip (parentNode) { |
| this.isOpen = false; |
| this.$element = null; |
| this.$parentNode = parentNode; |
| } |
| |
| (function() { |
| this.$init = function() { |
| this.$element = dom.createElement("div"); |
| this.$element.className = "ace_tooltip"; |
| this.$element.style.display = "none"; |
| this.$parentNode.appendChild(this.$element); |
| return this.$element; |
| }; |
| this.getElement = function() { |
| return this.$element || this.$init(); |
| }; |
| this.setText = function(text) { |
| dom.setInnerText(this.getElement(), text); |
| }; |
| this.setHtml = function(html) { |
| this.getElement().innerHTML = html; |
| }; |
| this.setPosition = function(x, y) { |
| this.getElement().style.left = x + "px"; |
| this.getElement().style.top = y + "px"; |
| }; |
| this.setClassName = function(className) { |
| dom.addCssClass(this.getElement(), className); |
| }; |
| this.show = function(text, x, y) { |
| if (text != null) |
| this.setText(text); |
| if (x != null && y != null) |
| this.setPosition(x, y); |
| if (!this.isOpen) { |
| this.getElement().style.display = "block"; |
| this.isOpen = true; |
| } |
| }; |
| |
| this.hide = function() { |
| if (this.isOpen) { |
| this.getElement().style.display = "none"; |
| this.isOpen = false; |
| } |
| }; |
| this.getHeight = function() { |
| return this.getElement().offsetHeight; |
| }; |
| this.getWidth = function() { |
| return this.getElement().offsetWidth; |
| }; |
| |
| }).call(Tooltip.prototype); |
| |
| exports.Tooltip = Tooltip; |
| }); |
| |
| define("ace/mouse/default_gutter_handler",["require","exports","module","ace/lib/dom","ace/lib/oop","ace/lib/event","ace/tooltip"], function(require, exports, module) { |
| "use strict"; |
| var dom = require("../lib/dom"); |
| var oop = require("../lib/oop"); |
| var event = require("../lib/event"); |
| var Tooltip = require("../tooltip").Tooltip; |
| |
| function GutterHandler(mouseHandler) { |
| var editor = mouseHandler.editor; |
| var gutter = editor.renderer.$gutterLayer; |
| var tooltip = new GutterTooltip(editor.container); |
| |
| mouseHandler.editor.setDefaultHandler("guttermousedown", function(e) { |
| if (!editor.isFocused() || e.getButton() != 0) |
| return; |
| var gutterRegion = gutter.getRegion(e); |
| |
| if (gutterRegion == "foldWidgets") |
| return; |
| |
| var row = e.getDocumentPosition().row; |
| var selection = editor.session.selection; |
| |
| if (e.getShiftKey()) |
| selection.selectTo(row, 0); |
| else { |
| if (e.domEvent.detail == 2) { |
| editor.selectAll(); |
| return e.preventDefault(); |
| } |
| mouseHandler.$clickSelection = editor.selection.getLineRange(row); |
| } |
| mouseHandler.setState("selectByLines"); |
| mouseHandler.captureMouse(e); |
| return e.preventDefault(); |
| }); |
| |
| |
| var tooltipTimeout, mouseEvent, tooltipAnnotation; |
| |
| function showTooltip() { |
| var row = mouseEvent.getDocumentPosition().row; |
| var annotation = gutter.$annotations[row]; |
| if (!annotation) |
| return hideTooltip(); |
| |
| var maxRow = editor.session.getLength(); |
| if (row == maxRow) { |
| var screenRow = editor.renderer.pixelToScreenCoordinates(0, mouseEvent.y).row; |
| var pos = mouseEvent.$pos; |
| if (screenRow > editor.session.documentToScreenRow(pos.row, pos.column)) |
| return hideTooltip(); |
| } |
| |
| if (tooltipAnnotation == annotation) |
| return; |
| tooltipAnnotation = annotation.text.join("<br/>"); |
| |
| tooltip.setHtml(tooltipAnnotation); |
| tooltip.show(); |
| editor.on("mousewheel", hideTooltip); |
| |
| if (mouseHandler.$tooltipFollowsMouse) { |
| moveTooltip(mouseEvent); |
| } else { |
| var gutterElement = gutter.$cells[editor.session.documentToScreenRow(row, 0)].element; |
| var rect = gutterElement.getBoundingClientRect(); |
| var style = tooltip.getElement().style; |
| style.left = rect.right + "px"; |
| style.top = rect.bottom + "px"; |
| } |
| } |
| |
| function hideTooltip() { |
| if (tooltipTimeout) |
| tooltipTimeout = clearTimeout(tooltipTimeout); |
| if (tooltipAnnotation) { |
| tooltip.hide(); |
| tooltipAnnotation = null; |
| editor.removeEventListener("mousewheel", hideTooltip); |
| } |
| } |
| |
| function moveTooltip(e) { |
| tooltip.setPosition(e.x, e.y); |
| } |
| |
| mouseHandler.editor.setDefaultHandler("guttermousemove", function(e) { |
| var target = e.domEvent.target || e.domEvent.srcElement; |
| if (dom.hasCssClass(target, "ace_fold-widget")) |
| return hideTooltip(); |
| |
| if (tooltipAnnotation && mouseHandler.$tooltipFollowsMouse) |
| moveTooltip(e); |
| |
| mouseEvent = e; |
| if (tooltipTimeout) |
| return; |
| tooltipTimeout = setTimeout(function() { |
| tooltipTimeout = null; |
| if (mouseEvent && !mouseHandler.isMousePressed) |
| showTooltip(); |
| else |
| hideTooltip(); |
| }, 50); |
| }); |
| |
| event.addListener(editor.renderer.$gutter, "mouseout", function(e) { |
| mouseEvent = null; |
| if (!tooltipAnnotation || tooltipTimeout) |
| return; |
| |
| tooltipTimeout = setTimeout(function() { |
| tooltipTimeout = null; |
| hideTooltip(); |
| }, 50); |
| }); |
| |
| editor.on("changeSession", hideTooltip); |
| } |
| |
| function GutterTooltip(parentNode) { |
| Tooltip.call(this, parentNode); |
| } |
| |
| oop.inherits(GutterTooltip, Tooltip); |
| |
| (function(){ |
| this.setPosition = function(x, y) { |
| var windowWidth = window.innerWidth || document.documentElement.clientWidth; |
| var windowHeight = window.innerHeight || document.documentElement.clientHeight; |
| var width = this.getWidth(); |
| var height = this.getHeight(); |
| x += 15; |
| y += 15; |
| if (x + width > windowWidth) { |
| x -= (x + width) - windowWidth; |
| } |
| if (y + height > windowHeight) { |
| y -= 20 + height; |
| } |
| Tooltip.prototype.setPosition.call(this, x, y); |
| }; |
| |
| }).call(GutterTooltip.prototype); |
| |
| |
| |
| exports.GutterHandler = GutterHandler; |
| |
| }); |
| |
| define("ace/mouse/mouse_event",["require","exports","module","ace/lib/event","ace/lib/useragent"], function(require, exports, module) { |
| "use strict"; |
| |
| var event = require("../lib/event"); |
| var useragent = require("../lib/useragent"); |
| var MouseEvent = exports.MouseEvent = function(domEvent, editor) { |
| this.domEvent = domEvent; |
| this.editor = editor; |
| |
| this.x = this.clientX = domEvent.clientX; |
| this.y = this.clientY = domEvent.clientY; |
| |
| this.$pos = null; |
| this.$inSelection = null; |
| |
| this.propagationStopped = false; |
| this.defaultPrevented = false; |
| }; |
| |
| (function() { |
| |
| this.stopPropagation = function() { |
| event.stopPropagation(this.domEvent); |
| this.propagationStopped = true; |
| }; |
| |
| this.preventDefault = function() { |
| event.preventDefault(this.domEvent); |
| this.defaultPrevented = true; |
| }; |
| |
| this.stop = function() { |
| this.stopPropagation(); |
| this.preventDefault(); |
| }; |
| this.getDocumentPosition = function() { |
| if (this.$pos) |
| return this.$pos; |
| |
| this.$pos = this.editor.renderer.screenToTextCoordinates(this.clientX, this.clientY); |
| return this.$pos; |
| }; |
| this.inSelection = function() { |
| if (this.$inSelection !== null) |
| return this.$inSelection; |
| |
| var editor = this.editor; |
| |
| |
| var selectionRange = editor.getSelectionRange(); |
| if (selectionRange.isEmpty()) |
| this.$inSelection = false; |
| else { |
| var pos = this.getDocumentPosition(); |
| this.$inSelection = selectionRange.contains(pos.row, pos.column); |
| } |
| |
| return this.$inSelection; |
| }; |
| this.getButton = function() { |
| return event.getButton(this.domEvent); |
| }; |
| this.getShiftKey = function() { |
| return this.domEvent.shiftKey; |
| }; |
| |
| this.getAccelKey = useragent.isMac |
| ? function() { return this.domEvent.metaKey; } |
| : function() { return this.domEvent.ctrlKey; }; |
| |
| }).call(MouseEvent.prototype); |
| |
| }); |
| |
| define("ace/mouse/dragdrop_handler",["require","exports","module","ace/lib/dom","ace/lib/event","ace/lib/useragent"], function(require, exports, module) { |
| "use strict"; |
| |
| var dom = require("../lib/dom"); |
| var event = require("../lib/event"); |
| var useragent = require("../lib/useragent"); |
| |
| var AUTOSCROLL_DELAY = 200; |
| var SCROLL_CURSOR_DELAY = 200; |
| var SCROLL_CURSOR_HYSTERESIS = 5; |
| |
| function DragdropHandler(mouseHandler) { |
| |
| var editor = mouseHandler.editor; |
| |
| var blankImage = dom.createElement("img"); |
| blankImage.src = "data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="; |
| if (useragent.isOpera) |
| blankImage.style.cssText = "width:1px;height:1px;position:fixed;top:0;left:0;z-index:2147483647;opacity:0;"; |
| |
| var exports = ["dragWait", "dragWaitEnd", "startDrag", "dragReadyEnd", "onMouseDrag"]; |
| |
| exports.forEach(function(x) { |
| mouseHandler[x] = this[x]; |
| }, this); |
| editor.addEventListener("mousedown", this.onMouseDown.bind(mouseHandler)); |
| |
| |
| var mouseTarget = editor.container; |
| var dragSelectionMarker, x, y; |
| var timerId, range; |
| var dragCursor, counter = 0; |
| var dragOperation; |
| var isInternal; |
| var autoScrollStartTime; |
| var cursorMovedTime; |
| var cursorPointOnCaretMoved; |
| |
| this.onDragStart = function(e) { |
| if (this.cancelDrag || !mouseTarget.draggable) { |
| var self = this; |
| setTimeout(function(){ |
| self.startSelect(); |
| self.captureMouse(e); |
| }, 0); |
| return e.preventDefault(); |
| } |
| range = editor.getSelectionRange(); |
| |
| var dataTransfer = e.dataTransfer; |
| dataTransfer.effectAllowed = editor.getReadOnly() ? "copy" : "copyMove"; |
| if (useragent.isOpera) { |
| editor.container.appendChild(blankImage); |
| blankImage.scrollTop = 0; |
| } |
| dataTransfer.setDragImage && dataTransfer.setDragImage(blankImage, 0, 0); |
| if (useragent.isOpera) { |
| editor.container.removeChild(blankImage); |
| } |
| dataTransfer.clearData(); |
| dataTransfer.setData("Text", editor.session.getTextRange()); |
| |
| isInternal = true; |
| this.setState("drag"); |
| }; |
| |
| this.onDragEnd = function(e) { |
| mouseTarget.draggable = false; |
| isInternal = false; |
| this.setState(null); |
| if (!editor.getReadOnly()) { |
| var dropEffect = e.dataTransfer.dropEffect; |
| if (!dragOperation && dropEffect == "move") |
| editor.session.remove(editor.getSelectionRange()); |
| editor.renderer.$cursorLayer.setBlinking(true); |
| } |
| this.editor.unsetStyle("ace_dragging"); |
| this.editor.renderer.setCursorStyle(""); |
| }; |
| |
| this.onDragEnter = function(e) { |
| if (editor.getReadOnly() || !canAccept(e.dataTransfer)) |
| return; |
| x = e.clientX; |
| y = e.clientY; |
| if (!dragSelectionMarker) |
| addDragMarker(); |
| counter++; |
| e.dataTransfer.dropEffect = dragOperation = getDropEffect(e); |
| return event.preventDefault(e); |
| }; |
| |
| this.onDragOver = function(e) { |
| if (editor.getReadOnly() || !canAccept(e.dataTransfer)) |
| return; |
| x = e.clientX; |
| y = e.clientY; |
| if (!dragSelectionMarker) { |
| addDragMarker(); |
| counter++; |
| } |
| if (onMouseMoveTimer !== null) |
| onMouseMoveTimer = null; |
| |
| e.dataTransfer.dropEffect = dragOperation = getDropEffect(e); |
| return event.preventDefault(e); |
| }; |
| |
| this.onDragLeave = function(e) { |
| counter--; |
| if (counter <= 0 && dragSelectionMarker) { |
| clearDragMarker(); |
| dragOperation = null; |
| return event.preventDefault(e); |
| } |
| }; |
| |
| this.onDrop = function(e) { |
| if (!dragCursor) |
| return; |
| var dataTransfer = e.dataTransfer; |
| if (isInternal) { |
| switch (dragOperation) { |
| case "move": |
| if (range.contains(dragCursor.row, dragCursor.column)) { |
| range = { |
| start: dragCursor, |
| end: dragCursor |
| }; |
| } else { |
| range = editor.moveText(range, dragCursor); |
| } |
| break; |
| case "copy": |
| range = editor.moveText(range, dragCursor, true); |
| break; |
| } |
| } else { |
| var dropData = dataTransfer.getData('Text'); |
| range = { |
| start: dragCursor, |
| end: editor.session.insert(dragCursor, dropData) |
| }; |
| editor.focus(); |
| dragOperation = null; |
| } |
| clearDragMarker(); |
| return event.preventDefault(e); |
| }; |
| |
| event.addListener(mouseTarget, "dragstart", this.onDragStart.bind(mouseHandler)); |
| event.addListener(mouseTarget, "dragend", this.onDragEnd.bind(mouseHandler)); |
| event.addListener(mouseTarget, "dragenter", this.onDragEnter.bind(mouseHandler)); |
| event.addListener(mouseTarget, "dragover", this.onDragOver.bind(mouseHandler)); |
| event.addListener(mouseTarget, "dragleave", this.onDragLeave.bind(mouseHandler)); |
| event.addListener(mouseTarget, "drop", this.onDrop.bind(mouseHandler)); |
| |
| function scrollCursorIntoView(cursor, prevCursor) { |
| var now = Date.now(); |
| var vMovement = !prevCursor || cursor.row != prevCursor.row; |
| var hMovement = !prevCursor || cursor.column != prevCursor.column; |
| if (!cursorMovedTime || vMovement || hMovement) { |
| editor.$blockScrolling += 1; |
| editor.moveCursorToPosition(cursor); |
| editor.$blockScrolling -= 1; |
| cursorMovedTime = now; |
| cursorPointOnCaretMoved = {x: x, y: y}; |
| } else { |
| var distance = calcDistance(cursorPointOnCaretMoved.x, cursorPointOnCaretMoved.y, x, y); |
| if (distance > SCROLL_CURSOR_HYSTERESIS) { |
| cursorMovedTime = null; |
| } else if (now - cursorMovedTime >= SCROLL_CURSOR_DELAY) { |
| editor.renderer.scrollCursorIntoView(); |
| cursorMovedTime = null; |
| } |
| } |
| } |
| |
| function autoScroll(cursor, prevCursor) { |
| var now = Date.now(); |
| var lineHeight = editor.renderer.layerConfig.lineHeight; |
| var characterWidth = editor.renderer.layerConfig.characterWidth; |
| var editorRect = editor.renderer.scroller.getBoundingClientRect(); |
| var offsets = { |
| x: { |
| left: x - editorRect.left, |
| right: editorRect.right - x |
| }, |
| y: { |
| top: y - editorRect.top, |
| bottom: editorRect.bottom - y |
| } |
| }; |
| var nearestXOffset = Math.min(offsets.x.left, offsets.x.right); |
| var nearestYOffset = Math.min(offsets.y.top, offsets.y.bottom); |
| var scrollCursor = {row: cursor.row, column: cursor.column}; |
| if (nearestXOffset / characterWidth <= 2) { |
| scrollCursor.column += (offsets.x.left < offsets.x.right ? -3 : +2); |
| } |
| if (nearestYOffset / lineHeight <= 1) { |
| scrollCursor.row += (offsets.y.top < offsets.y.bottom ? -1 : +1); |
| } |
| var vScroll = cursor.row != scrollCursor.row; |
| var hScroll = cursor.column != scrollCursor.column; |
| var vMovement = !prevCursor || cursor.row != prevCursor.row; |
| if (vScroll || (hScroll && !vMovement)) { |
| if (!autoScrollStartTime) |
| autoScrollStartTime = now; |
| else if (now - autoScrollStartTime >= AUTOSCROLL_DELAY) |
| editor.renderer.scrollCursorIntoView(scrollCursor); |
| } else { |
| autoScrollStartTime = null; |
| } |
| } |
| |
| function onDragInterval() { |
| var prevCursor = dragCursor; |
| dragCursor = editor.renderer.screenToTextCoordinates(x, y); |
| scrollCursorIntoView(dragCursor, prevCursor); |
| autoScroll(dragCursor, prevCursor); |
| } |
| |
| function addDragMarker() { |
| range = editor.selection.toOrientedRange(); |
| dragSelectionMarker = editor.session.addMarker(range, "ace_selection", editor.getSelectionStyle()); |
| editor.clearSelection(); |
| if (editor.isFocused()) |
| editor.renderer.$cursorLayer.setBlinking(false); |
| clearInterval(timerId); |
| onDragInterval(); |
| timerId = setInterval(onDragInterval, 20); |
| counter = 0; |
| event.addListener(document, "mousemove", onMouseMove); |
| } |
| |
| function clearDragMarker() { |
| clearInterval(timerId); |
| editor.session.removeMarker(dragSelectionMarker); |
| dragSelectionMarker = null; |
| editor.$blockScrolling += 1; |
| editor.selection.fromOrientedRange(range); |
| editor.$blockScrolling -= 1; |
| if (editor.isFocused() && !isInternal) |
| editor.renderer.$cursorLayer.setBlinking(!editor.getReadOnly()); |
| range = null; |
| dragCursor = null; |
| counter = 0; |
| autoScrollStartTime = null; |
| cursorMovedTime = null; |
| event.removeListener(document, "mousemove", onMouseMove); |
| } |
| var onMouseMoveTimer = null; |
| function onMouseMove() { |
| if (onMouseMoveTimer == null) { |
| onMouseMoveTimer = setTimeout(function() { |
| if (onMouseMoveTimer != null && dragSelectionMarker) |
| clearDragMarker(); |
| }, 20); |
| } |
| } |
| |
| function canAccept(dataTransfer) { |
| var types = dataTransfer.types; |
| return !types || Array.prototype.some.call(types, function(type) { |
| return type == 'text/plain' || type == 'Text'; |
| }); |
| } |
| |
| function getDropEffect(e) { |
| var copyAllowed = ['copy', 'copymove', 'all', 'uninitialized']; |
| var moveAllowed = ['move', 'copymove', 'linkmove', 'all', 'uninitialized']; |
| |
| var copyModifierState = useragent.isMac ? e.altKey : e.ctrlKey; |
| var effectAllowed = "uninitialized"; |
| try { |
| effectAllowed = e.dataTransfer.effectAllowed.toLowerCase(); |
| } catch (e) {} |
| var dropEffect = "none"; |
| |
| if (copyModifierState && copyAllowed.indexOf(effectAllowed) >= 0) |
| dropEffect = "copy"; |
| else if (moveAllowed.indexOf(effectAllowed) >= 0) |
| dropEffect = "move"; |
| else if (copyAllowed.indexOf(effectAllowed) >= 0) |
| dropEffect = "copy"; |
| |
| return dropEffect; |
| } |
| } |
| |
| (function() { |
| |
| this.dragWait = function() { |
| var interval = Date.now() - this.mousedownEvent.time; |
| if (interval > this.editor.getDragDelay()) |
| this.startDrag(); |
| }; |
| |
| this.dragWaitEnd = function() { |
| var target = this.editor.container; |
| target.draggable = false; |
| this.startSelect(this.mousedownEvent.getDocumentPosition()); |
| this.selectEnd(); |
| }; |
| |
| this.dragReadyEnd = function(e) { |
| this.editor.renderer.$cursorLayer.setBlinking(!this.editor.getReadOnly()); |
| this.editor.unsetStyle("ace_dragging"); |
| this.editor.renderer.setCursorStyle(""); |
| this.dragWaitEnd(); |
| }; |
| |
| this.startDrag = function(){ |
| this.cancelDrag = false; |
| var editor = this.editor; |
| var target = editor.container; |
| target.draggable = true; |
| editor.renderer.$cursorLayer.setBlinking(false); |
| editor.setStyle("ace_dragging"); |
| var cursorStyle = useragent.isWin ? "default" : "move"; |
| editor.renderer.setCursorStyle(cursorStyle); |
| this.setState("dragReady"); |
| }; |
| |
| this.onMouseDrag = function(e) { |
| var target = this.editor.container; |
| if (useragent.isIE && this.state == "dragReady") { |
| var distance = calcDistance(this.mousedownEvent.x, this.mousedownEvent.y, this.x, this.y); |
| if (distance > 3) |
| target.dragDrop(); |
| } |
| if (this.state === "dragWait") { |
| var distance = calcDistance(this.mousedownEvent.x, this.mousedownEvent.y, this.x, this.y); |
| if (distance > 0) { |
| target.draggable = false; |
| this.startSelect(this.mousedownEvent.getDocumentPosition()); |
| } |
| } |
| }; |
| |
| this.onMouseDown = function(e) { |
| if (!this.$dragEnabled) |
| return; |
| this.mousedownEvent = e; |
| var editor = this.editor; |
| |
| var inSelection = e.inSelection(); |
| var button = e.getButton(); |
| var clickCount = e.domEvent.detail || 1; |
| if (clickCount === 1 && button === 0 && inSelection) { |
| if (e.editor.inMultiSelectMode && (e.getAccelKey() || e.getShiftKey())) |
| return; |
| this.mousedownEvent.time = Date.now(); |
| var eventTarget = e.domEvent.target || e.domEvent.srcElement; |
| if ("unselectable" in eventTarget) |
| eventTarget.unselectable = "on"; |
| if (editor.getDragDelay()) { |
| if (useragent.isWebKit) { |
| this.cancelDrag = true; |
| var mouseTarget = editor.container; |
| mouseTarget.draggable = true; |
| } |
| this.setState("dragWait"); |
| } else { |
| this.startDrag(); |
| } |
| this.captureMouse(e, this.onMouseDrag.bind(this)); |
| e.defaultPrevented = true; |
| } |
| }; |
| |
| }).call(DragdropHandler.prototype); |
| |
| |
| function calcDistance(ax, ay, bx, by) { |
| return Math.sqrt(Math.pow(bx - ax, 2) + Math.pow(by - ay, 2)); |
| } |
| |
| exports.DragdropHandler = DragdropHandler; |
| |
| }); |
| |
| define("ace/lib/net",["require","exports","module","ace/lib/dom"], function(require, exports, module) { |
| "use strict"; |
| var dom = require("./dom"); |
| |
| exports.get = function (url, callback) { |
| var xhr = new XMLHttpRequest(); |
| xhr.open('GET', url, true); |
| xhr.onreadystatechange = function () { |
| if (xhr.readyState === 4) { |
| callback(xhr.responseText); |
| } |
| }; |
| xhr.send(null); |
| }; |
| |
| exports.loadScript = function(path, callback) { |
| var head = dom.getDocumentHead(); |
| var s = document.createElement('script'); |
| |
| s.src = path; |
| head.appendChild(s); |
| |
| s.onload = s.onreadystatechange = function(_, isAbort) { |
| if (isAbort || !s.readyState || s.readyState == "loaded" || s.readyState == "complete") { |
| s = s.onload = s.onreadystatechange = null; |
| if (!isAbort) |
| callback(); |
| } |
| }; |
| }; |
| exports.qualifyURL = function(url) { |
| var a = document.createElement('a'); |
| a.href = url; |
| return a.href; |
| } |
| |
| }); |
| |
| define("ace/lib/event_emitter",["require","exports","module"], function(require, exports, module) { |
| "use strict"; |
| |
| var EventEmitter = {}; |
| var stopPropagation = function() { this.propagationStopped = true; }; |
| var preventDefault = function() { this.defaultPrevented = true; }; |
| |
| EventEmitter._emit = |
| EventEmitter._dispatchEvent = function(eventName, e) { |
| this._eventRegistry || (this._eventRegistry = {}); |
| this._defaultHandlers || (this._defaultHandlers = {}); |
| |
| var listeners = this._eventRegistry[eventName] || []; |
| var defaultHandler = this._defaultHandlers[eventName]; |
| if (!listeners.length && !defaultHandler) |
| return; |
| |
| if (typeof e != "object" || !e) |
| e = {}; |
| |
| if (!e.type) |
| e.type = eventName; |
| if (!e.stopPropagation) |
| e.stopPropagation = stopPropagation; |
| if (!e.preventDefault) |
| e.preventDefault = preventDefault; |
| |
| listeners = listeners.slice(); |
| for (var i=0; i<listeners.length; i++) { |
| listeners[i](e, this); |
| if (e.propagationStopped) |
| break; |
| } |
| |
| if (defaultHandler && !e.defaultPrevented) |
| return defaultHandler(e, this); |
| }; |
| |
| |
| EventEmitter._signal = function(eventName, e) { |
| var listeners = (this._eventRegistry || {})[eventName]; |
| if (!listeners) |
| return; |
| listeners = listeners.slice(); |
| for (var i=0; i<listeners.length; i++) |
| listeners[i](e, this); |
| }; |
| |
| EventEmitter.once = function(eventName, callback) { |
| var _self = this; |
| callback && this.addEventListener(eventName, function newCallback() { |
| _self.removeEventListener(eventName, newCallback); |
| callback.apply(null, arguments); |
| }); |
| }; |
| |
| |
| EventEmitter.setDefaultHandler = function(eventName, callback) { |
| var handlers = this._defaultHandlers |
| if (!handlers) |
| handlers = this._defaultHandlers = {_disabled_: {}}; |
| |
| if (handlers[eventName]) { |
| var old = handlers[eventName]; |
| var disabled = handlers._disabled_[eventName]; |
| if (!disabled) |
| handlers._disabled_[eventName] = disabled = []; |
| disabled.push(old); |
| var i = disabled.indexOf(callback); |
| if (i != -1) |
| disabled.splice(i, 1); |
| } |
| handlers[eventName] = callback; |
| }; |
| EventEmitter.removeDefaultHandler = function(eventName, callback) { |
| var handlers = this._defaultHandlers |
| if (!handlers) |
| return; |
| var disabled = handlers._disabled_[eventName]; |
| |
| if (handlers[eventName] == callback) { |
| var old = handlers[eventName]; |
| if (disabled) |
| this.setDefaultHandler(eventName, disabled.pop()); |
| } else if (disabled) { |
| var i = disabled.indexOf(callback); |
| if (i != -1) |
| disabled.splice(i, 1); |
| } |
| }; |
| |
| EventEmitter.on = |
| EventEmitter.addEventListener = function(eventName, callback, capturing) { |
| this._eventRegistry = this._eventRegistry || {}; |
| |
| var listeners = this._eventRegistry[eventName]; |
| if (!listeners) |
| listeners = this._eventRegistry[eventName] = []; |
| |
| if (listeners.indexOf(callback) == -1) |
| listeners[capturing ? "unshift" : "push"](callback); |
| return callback; |
| }; |
| |
| EventEmitter.off = |
| EventEmitter.removeListener = |
| EventEmitter.removeEventListener = function(eventName, callback) { |
| this._eventRegistry = this._eventRegistry || {}; |
| |
| var listeners = this._eventRegistry[eventName]; |
| if (!listeners) |
| return; |
| |
| var index = listeners.indexOf(callback); |
| if (index !== -1) |
| listeners.splice(index, 1); |
| }; |
| |
| EventEmitter.removeAllListeners = function(eventName) { |
| if (this._eventRegistry) this._eventRegistry[eventName] = []; |
| }; |
| |
| exports.EventEmitter = EventEmitter; |
| |
| }); |
| |
| define("ace/lib/app_config",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"], function(require, exports, module) { |
| "no use strict"; |
| |
| var oop = require("./oop"); |
| var EventEmitter = require("./event_emitter").EventEmitter; |
| |
| var optionsProvider = { |
| setOptions: function(optList) { |
| Object.keys(optList).forEach(function(key) { |
| this.setOption(key, optList[key]); |
| }, this); |
| }, |
| getOptions: function(optionNames) { |
| var result = {}; |
| if (!optionNames) { |
| optionNames = Object.keys(this.$options); |
| } else if (!Array.isArray(optionNames)) { |
| result = optionNames; |
| optionNames = Object.keys(result); |
| } |
| optionNames.forEach(function(key) { |
| result[key] = this.getOption(key); |
| }, this); |
| return result; |
| }, |
| setOption: function(name, value) { |
| if (this["$" + name] === value) |
| return; |
| var opt = this.$options[name]; |
| if (!opt) { |
| return warn('misspelled option "' + name + '"'); |
| } |
| if (opt.forwardTo) |
| return this[opt.forwardTo] && this[opt.forwardTo].setOption(name, value); |
| |
| if (!opt.handlesSet) |
| this["$" + name] = value; |
| if (opt && opt.set) |
| opt.set.call(this, value); |
| }, |
| getOption: function(name) { |
| var opt = this.$options[name]; |
| if (!opt) { |
| return warn('misspelled option "' + name + '"'); |
| } |
| if (opt.forwardTo) |
| return this[opt.forwardTo] && this[opt.forwardTo].getOption(name); |
| return opt && opt.get ? opt.get.call(this) : this["$" + name]; |
| } |
| }; |
| |
| function warn(message) { |
| if (typeof console != "undefined" && console.warn) |
| console.warn.apply(console, arguments); |
| } |
| |
| function reportError(msg, data) { |
| var e = new Error(msg); |
| e.data = data; |
| if (typeof console == "object" && console.error) |
| console.error(e); |
| setTimeout(function() { throw e; }); |
| } |
| |
| var AppConfig = function() { |
| this.$defaultOptions = {}; |
| }; |
| |
| (function() { |
| oop.implement(this, EventEmitter); |
| this.defineOptions = function(obj, path, options) { |
| if (!obj.$options) |
| this.$defaultOptions[path] = obj.$options = {}; |
| |
| Object.keys(options).forEach(function(key) { |
| var opt = options[key]; |
| if (typeof opt == "string") |
| opt = {forwardTo: opt}; |
| |
| opt.name || (opt.name = key); |
| obj.$options[opt.name] = opt; |
| if ("initialValue" in opt) |
| obj["$" + opt.name] = opt.initialValue; |
| }); |
| oop.implement(obj, optionsProvider); |
| |
| return this; |
| }; |
| |
| this.resetOptions = function(obj) { |
| Object.keys(obj.$options).forEach(function(key) { |
| var opt = obj.$options[key]; |
| if ("value" in opt) |
| obj.setOption(key, opt.value); |
| }); |
| }; |
| |
| this.setDefaultValue = function(path, name, value) { |
| var opts = this.$defaultOptions[path] || (this.$defaultOptions[path] = {}); |
| if (opts[name]) { |
| if (opts.forwardTo) |
| this.setDefaultValue(opts.forwardTo, name, value); |
| else |
| opts[name].value = value; |
| } |
| }; |
| |
| this.setDefaultValues = function(path, optionHash) { |
| Object.keys(optionHash).forEach(function(key) { |
| this.setDefaultValue(path, key, optionHash[key]); |
| }, this); |
| }; |
| |
| this.warn = warn; |
| this.reportError = reportError; |
| |
| }).call(AppConfig.prototype); |
| |
| exports.AppConfig = AppConfig; |
| |
| }); |
| |
| define("ace/config",["require","exports","module","ace/lib/lang","ace/lib/oop","ace/lib/net","ace/lib/app_config"], function(require, exports, module) { |
| "no use strict"; |
| |
| var lang = require("./lib/lang"); |
| var oop = require("./lib/oop"); |
| var net = require("./lib/net"); |
| var AppConfig = require("./lib/app_config").AppConfig; |
| |
| module.exports = exports = new AppConfig(); |
| |
| var global = (function() { |
| return this || typeof window != "undefined" && window; |
| })(); |
| |
| var options = { |
| packaged: false, |
| workerPath: null, |
| modePath: null, |
| themePath: null, |
| basePath: "", |
| suffix: ".js", |
| $moduleUrls: {} |
| }; |
| |
| exports.get = function(key) { |
| if (!options.hasOwnProperty(key)) |
| throw new Error("Unknown config key: " + key); |
| |
| return options[key]; |
| }; |
| |
| exports.set = function(key, value) { |
| if (!options.hasOwnProperty(key)) |
| throw new Error("Unknown config key: " + key); |
| |
| options[key] = value; |
| }; |
| |
| exports.all = function() { |
| return lang.copyObject(options); |
| }; |
| exports.moduleUrl = function(name, component) { |
| if (options.$moduleUrls[name]) |
| return options.$moduleUrls[name]; |
| |
| var parts = name.split("/"); |
| component = component || parts[parts.length - 2] || ""; |
| var sep = component == "snippets" ? "/" : "-"; |
| var base = parts[parts.length - 1]; |
| if (component == "worker" && sep == "-") { |
| var re = new RegExp("^" + component + "[\\-_]|[\\-_]" + component + "$", "g"); |
| base = base.replace(re, ""); |
| } |
| |
| if ((!base || base == component) && parts.length > 1) |
| base = parts[parts.length - 2]; |
| var path = options[component + "Path"]; |
| if (path == null) { |
| path = options.basePath; |
| } else if (sep == "/") { |
| component = sep = ""; |
| } |
| if (path && path.slice(-1) != "/") |
| path += "/"; |
| return path + component + sep + base + this.get("suffix"); |
| }; |
| |
| exports.setModuleUrl = function(name, subst) { |
| return options.$moduleUrls[name] = subst; |
| }; |
| |
| exports.$loading = {}; |
| exports.loadModule = function(moduleName, onLoad) { |
| var module, moduleType; |
| if (Array.isArray(moduleName)) { |
| moduleType = moduleName[0]; |
| moduleName = moduleName[1]; |
| } |
| |
| try { |
| module = require(moduleName); |
| } catch (e) {} |
| if (module && !exports.$loading[moduleName]) |
| return onLoad && onLoad(module); |
| |
| if (!exports.$loading[moduleName]) |
| exports.$loading[moduleName] = []; |
| |
| exports.$loading[moduleName].push(onLoad); |
| |
| if (exports.$loading[moduleName].length > 1) |
| return; |
| |
| var afterLoad = function() { |
| require([moduleName], function(module) { |
| exports._emit("load.module", {name: moduleName, module: module}); |
| var listeners = exports.$loading[moduleName]; |
| exports.$loading[moduleName] = null; |
| listeners.forEach(function(onLoad) { |
| onLoad && onLoad(module); |
| }); |
| }); |
| }; |
| |
| if (!exports.get("packaged")) |
| return afterLoad(); |
| net.loadScript(exports.moduleUrl(moduleName, moduleType), afterLoad); |
| }; |
| init(true);function init(packaged) { |
| |
| options.packaged = packaged || require.packaged || module.packaged || (global.define && define.packaged); |
| |
| if (!global.document) |
| return ""; |
| |
| var scriptOptions = {}; |
| var scriptUrl = ""; |
| var currentScript = (document.currentScript || document._currentScript ); // native or polyfill |
| var currentDocument = currentScript && currentScript.ownerDocument || document; |
| |
| var scripts = currentDocument.getElementsByTagName("script"); |
| for (var i=0; i<scripts.length; i++) { |
| var script = scripts[i]; |
| |
| var src = script.src || script.getAttribute("src"); |
| if (!src) |
| continue; |
| |
| var attributes = script.attributes; |
| for (var j=0, l=attributes.length; j < l; j++) { |
| var attr = attributes[j]; |
| if (attr.name.indexOf("data-ace-") === 0) { |
| scriptOptions[deHyphenate(attr.name.replace(/^data-ace-/, ""))] = attr.value; |
| } |
| } |
| |
| var m = src.match(/^(.*)\/ace(\-\w+)?\.js(\?|$)/); |
| if (m) |
| scriptUrl = m[1]; |
| } |
| |
| if (scriptUrl) { |
| scriptOptions.base = scriptOptions.base || scriptUrl; |
| scriptOptions.packaged = true; |
| } |
| |
| scriptOptions.basePath = scriptOptions.base; |
| scriptOptions.workerPath = scriptOptions.workerPath || scriptOptions.base; |
| scriptOptions.modePath = scriptOptions.modePath || scriptOptions.base; |
| scriptOptions.themePath = scriptOptions.themePath || scriptOptions.base; |
| delete scriptOptions.base; |
| |
| for (var key in scriptOptions) |
| if (typeof scriptOptions[key] !== "undefined") |
| exports.set(key, scriptOptions[key]); |
| }; |
| |
| exports.init = init; |
| |
| function deHyphenate(str) { |
| return str.replace(/-(.)/g, function(m, m1) { return m1.toUpperCase(); }); |
| } |
| |
| }); |
| |
| define("ace/mouse/mouse_handler",["require","exports","module","ace/lib/event","ace/lib/useragent","ace/mouse/default_handlers","ace/mouse/default_gutter_handler","ace/mouse/mouse_event","ace/mouse/dragdrop_handler","ace/config"], function(require, exports, module) { |
| "use strict"; |
| |
| var event = require("../lib/event"); |
| var useragent = require("../lib/useragent"); |
| var DefaultHandlers = require("./default_handlers").DefaultHandlers; |
| var DefaultGutterHandler = require("./default_gutter_handler").GutterHandler; |
| var MouseEvent = require("./mouse_event").MouseEvent; |
| var DragdropHandler = require("./dragdrop_handler").DragdropHandler; |
| var config = require("../config"); |
| |
| var MouseHandler = function(editor) { |
| var _self = this; |
| this.editor = editor; |
| |
| new DefaultHandlers(this); |
| new DefaultGutterHandler(this); |
| new DragdropHandler(this); |
| |
| var focusEditor = function(e) { |
| if (!document.hasFocus || !document.hasFocus()) |
| window.focus(); |
| editor.focus(); |
| }; |
| |
| var mouseTarget = editor.renderer.getMouseEventTarget(); |
| event.addListener(mouseTarget, "click", this.onMouseEvent.bind(this, "click")); |
| event.addListener(mouseTarget, "mousemove", this.onMouseMove.bind(this, "mousemove")); |
| event.addMultiMouseDownListener(mouseTarget, [400, 300, 250], this, "onMouseEvent"); |
| if (editor.renderer.scrollBarV) { |
| event.addMultiMouseDownListener(editor.renderer.scrollBarV.inner, [400, 300, 250], this, "onMouseEvent"); |
| event.addMultiMouseDownListener(editor.renderer.scrollBarH.inner, [400, 300, 250], this, "onMouseEvent"); |
| if (useragent.isIE) { |
| event.addListener(editor.renderer.scrollBarV.element, "mousedown", focusEditor); |
| event.addListener(editor.renderer.scrollBarH.element, "mousedown", focusEditor); |
| } |
| } |
| event.addMouseWheelListener(editor.container, this.onMouseWheel.bind(this, "mousewheel")); |
| event.addTouchMoveListener(editor.container, this.onTouchMove.bind(this, "touchmove")); |
| |
| var gutterEl = editor.renderer.$gutter; |
| event.addListener(gutterEl, "mousedown", this.onMouseEvent.bind(this, "guttermousedown")); |
| event.addListener(gutterEl, "click", this.onMouseEvent.bind(this, "gutterclick")); |
| event.addListener(gutterEl, "dblclick", this.onMouseEvent.bind(this, "gutterdblclick")); |
| event.addListener(gutterEl, "mousemove", this.onMouseEvent.bind(this, "guttermousemove")); |
| |
| event.addListener(mouseTarget, "mousedown", focusEditor); |
| |
| event.addListener(gutterEl, "mousedown", function(e) { |
| editor.focus(); |
| return event.preventDefault(e); |
| }); |
| |
| editor.on("mousemove", function(e){ |
| if (_self.state || _self.$dragDelay || !_self.$dragEnabled) |
| return; |
| |
| var character = editor.renderer.screenToTextCoordinates(e.x, e.y); |
| var range = editor.session.selection.getRange(); |
| var renderer = editor.renderer; |
| |
| if (!range.isEmpty() && range.insideStart(character.row, character.column)) { |
| renderer.setCursorStyle("default"); |
| } else { |
| renderer.setCursorStyle(""); |
| } |
| }); |
| }; |
| |
| (function() { |
| this.onMouseEvent = function(name, e) { |
| this.editor._emit(name, new MouseEvent(e, this.editor)); |
| }; |
| |
| this.onMouseMove = function(name, e) { |
| var listeners = this.editor._eventRegistry && this.editor._eventRegistry.mousemove; |
| if (!listeners || !listeners.length) |
| return; |
| |
| this.editor._emit(name, new MouseEvent(e, this.editor)); |
| }; |
| |
| this.onMouseWheel = function(name, e) { |
| var mouseEvent = new MouseEvent(e, this.editor); |
| mouseEvent.speed = this.$scrollSpeed * 2; |
| mouseEvent.wheelX = e.wheelX; |
| mouseEvent.wheelY = e.wheelY; |
| |
| this.editor._emit(name, mouseEvent); |
| }; |
| |
| this.onTouchMove = function (name, e) { |
| var mouseEvent = new MouseEvent(e, this.editor); |
| mouseEvent.speed = 1;//this.$scrollSpeed * 2; |
| mouseEvent.wheelX = e.wheelX; |
| mouseEvent.wheelY = e.wheelY; |
| this.editor._emit(name, mouseEvent); |
| }; |
| |
| this.setState = function(state) { |
| this.state = state; |
| }; |
| |
| this.captureMouse = function(ev, mouseMoveHandler) { |
| this.x = ev.x; |
| this.y = ev.y; |
| |
| this.isMousePressed = true; |
| var renderer = this.editor.renderer; |
| if (renderer.$keepTextAreaAtCursor) |
| renderer.$keepTextAreaAtCursor = null; |
| |
| var self = this; |
| var onMouseMove = function(e) { |
| if (!e) return; |
| if (useragent.isWebKit && !e.which && self.releaseMouse) |
| return self.releaseMouse(); |
| |
| self.x = e.clientX; |
| self.y = e.clientY; |
| mouseMoveHandler && mouseMoveHandler(e); |
| self.mouseEvent = new MouseEvent(e, self.editor); |
| self.$mouseMoved = true; |
| }; |
| |
| var onCaptureEnd = function(e) { |
| clearInterval(timerId); |
| onCaptureInterval(); |
| self[self.state + "End"] && self[self.state + "End"](e); |
| self.state = ""; |
| if (renderer.$keepTextAreaAtCursor == null) { |
| renderer.$keepTextAreaAtCursor = true; |
| renderer.$moveTextAreaToCursor(); |
| } |
| self.isMousePressed = false; |
| self.$onCaptureMouseMove = self.releaseMouse = null; |
| e && self.onMouseEvent("mouseup", e); |
| }; |
| |
| var onCaptureInterval = function() { |
| self[self.state] && self[self.state](); |
| self.$mouseMoved = false; |
| }; |
| |
| if (useragent.isOldIE && ev.domEvent.type == "dblclick") { |
| return setTimeout(function() {onCaptureEnd(ev);}); |
| } |
| |
| self.$onCaptureMouseMove = onMouseMove; |
| self.releaseMouse = event.capture(this.editor.container, onMouseMove, onCaptureEnd); |
| var timerId = setInterval(onCaptureInterval, 20); |
| }; |
| this.releaseMouse = null; |
| this.cancelContextMenu = function() { |
| var stop = function(e) { |
| if (e && e.domEvent && e.domEvent.type != "contextmenu") |
| return; |
| this.editor.off("nativecontextmenu", stop); |
| if (e && e.domEvent) |
| event.stopEvent(e.domEvent); |
| }.bind(this); |
| setTimeout(stop, 10); |
| this.editor.on("nativecontextmenu", stop); |
| }; |
| }).call(MouseHandler.prototype); |
| |
| config.defineOptions(MouseHandler.prototype, "mouseHandler", { |
| scrollSpeed: {initialValue: 2}, |
| dragDelay: {initialValue: (useragent.isMac ? 150 : 0)}, |
| dragEnabled: {initialValue: true}, |
| focusTimout: {initialValue: 0}, |
| tooltipFollowsMouse: {initialValue: true} |
| }); |
| |
| |
| exports.MouseHandler = MouseHandler; |
| }); |
| |
| define("ace/mouse/fold_handler",["require","exports","module"], function(require, exports, module) { |
| "use strict"; |
| |
| function FoldHandler(editor) { |
| |
| editor.on("click", function(e) { |
| var position = e.getDocumentPosition(); |
| var session = editor.session; |
| var fold = session.getFoldAt(position.row, position.column, 1); |
| if (fold) { |
| if (e.getAccelKey()) |
| session.removeFold(fold); |
| else |
| session.expandFold(fold); |
| |
| e.stop(); |
| } |
| }); |
| |
| editor.on("gutterclick", function(e) { |
| var gutterRegion = editor.renderer.$gutterLayer.getRegion(e); |
| |
| if (gutterRegion == "foldWidgets") { |
| var row = e.getDocumentPosition().row; |
| var session = editor.session; |
| if (session.foldWidgets && session.foldWidgets[row]) |
| editor.session.onFoldWidgetClick(row, e); |
| if (!editor.isFocused()) |
| editor.focus(); |
| e.stop(); |
| } |
| }); |
| |
| editor.on("gutterdblclick", function(e) { |
| var gutterRegion = editor.renderer.$gutterLayer.getRegion(e); |
| |
| if (gutterRegion == "foldWidgets") { |
| var row = e.getDocumentPosition().row; |
| var session = editor.session; |
| var data = session.getParentFoldRangeData(row, true); |
| var range = data.range || data.firstRange; |
| |
| if (range) { |
| row = range.start.row; |
| var fold = session.getFoldAt(row, session.getLine(row).length, 1); |
| |
| if (fold) { |
| session.removeFold(fold); |
| } else { |
| session.addFold("...", range); |
| editor.renderer.scrollCursorIntoView({row: range.start.row, column: 0}); |
| } |
| } |
| e.stop(); |
| } |
| }); |
| } |
| |
| exports.FoldHandler = FoldHandler; |
| |
| }); |
| |
| define("ace/keyboard/keybinding",["require","exports","module","ace/lib/keys","ace/lib/event"], function(require, exports, module) { |
| "use strict"; |
| |
| var keyUtil = require("../lib/keys"); |
| var event = require("../lib/event"); |
| |
| var KeyBinding = function(editor) { |
| this.$editor = editor; |
| this.$data = {editor: editor}; |
| this.$handlers = []; |
| this.setDefaultHandler(editor.commands); |
| }; |
| |
| (function() { |
| this.setDefaultHandler = function(kb) { |
| this.removeKeyboardHandler(this.$defaultHandler); |
| this.$defaultHandler = kb; |
| this.addKeyboardHandler(kb, 0); |
| }; |
| |
| this.setKeyboardHandler = function(kb) { |
| var h = this.$handlers; |
| if (h[h.length - 1] == kb) |
| return; |
| |
| while (h[h.length - 1] && h[h.length - 1] != this.$defaultHandler) |
| this.removeKeyboardHandler(h[h.length - 1]); |
| |
| this.addKeyboardHandler(kb, 1); |
| }; |
| |
| this.addKeyboardHandler = function(kb, pos) { |
| if (!kb) |
| return; |
| if (typeof kb == "function" && !kb.handleKeyboard) |
| kb.handleKeyboard = kb; |
| var i = this.$handlers.indexOf(kb); |
| if (i != -1) |
| this.$handlers.splice(i, 1); |
| |
| if (pos == undefined) |
| this.$handlers.push(kb); |
| else |
| this.$handlers.splice(pos, 0, kb); |
| |
| if (i == -1 && kb.attach) |
| kb.attach(this.$editor); |
| }; |
| |
| this.removeKeyboardHandler = function(kb) { |
| var i = this.$handlers.indexOf(kb); |
| if (i == -1) |
| return false; |
| this.$handlers.splice(i, 1); |
| kb.detach && kb.detach(this.$editor); |
| return true; |
| }; |
| |
| this.getKeyboardHandler = function() { |
| return this.$handlers[this.$handlers.length - 1]; |
| }; |
| |
| this.getStatusText = function() { |
| var data = this.$data; |
| var editor = data.editor; |
| return this.$handlers.map(function(h) { |
| return h.getStatusText && h.getStatusText(editor, data) || ""; |
| }).filter(Boolean).join(" "); |
| }; |
| |
| this.$callKeyboardHandlers = function(hashId, keyString, keyCode, e) { |
| var toExecute; |
| var success = false; |
| var commands = this.$editor.commands; |
| |
| for (var i = this.$handlers.length; i--;) { |
| toExecute = this.$handlers[i].handleKeyboard( |
| this.$data, hashId, keyString, keyCode, e |
| ); |
| if (!toExecute || !toExecute.command) |
| continue; |
| if (toExecute.command == "null") { |
| success = true; |
| } else { |
| success = commands.exec(toExecute.command, this.$editor, toExecute.args, e); |
| } |
| if (success && e && hashId != -1 && |
| toExecute.passEvent != true && toExecute.command.passEvent != true |
| ) { |
| event.stopEvent(e); |
| } |
| if (success) |
| break; |
| } |
| return success; |
| }; |
| |
| this.onCommandKey = function(e, hashId, keyCode) { |
| var keyString = keyUtil.keyCodeToString(keyCode); |
| this.$callKeyboardHandlers(hashId, keyString, keyCode, e); |
| }; |
| |
| this.onTextInput = function(text) { |
| var success = this.$callKeyboardHandlers(-1, text); |
| if (!success) |
| this.$editor.commands.exec("insertstring", this.$editor, text); |
| }; |
| |
| }).call(KeyBinding.prototype); |
| |
| exports.KeyBinding = KeyBinding; |
| }); |
| |
| define("ace/range",["require","exports","module"], function(require, exports, module) { |
| "use strict"; |
| var comparePoints = function(p1, p2) { |
| return p1.row - p2.row || p1.column - p2.column; |
| }; |
| var Range = function(startRow, startColumn, endRow, endColumn) { |
| this.start = { |
| row: startRow, |
| column: startColumn |
| }; |
| |
| this.end = { |
| row: endRow, |
| column: endColumn |
| }; |
| }; |
| |
| (function() { |
| this.isEqual = function(range) { |
| return this.start.row === range.start.row && |
| this.end.row === range.end.row && |
| this.start.column === range.start.column && |
| this.end.column === range.end.column; |
| }; |
| this.toString = function() { |
| return ("Range: [" + this.start.row + "/" + this.start.column + |
| "] -> [" + this.end.row + "/" + this.end.column + "]"); |
| }; |
| |
| this.contains = function(row, column) { |
| return this.compare(row, column) == 0; |
| }; |
| this.compareRange = function(range) { |
| var cmp, |
| end = range.end, |
| start = range.start; |
| |
| cmp = this.compare(end.row, end.column); |
| if (cmp == 1) { |
| cmp = this.compare(start.row, start.column); |
| if (cmp == 1) { |
| return 2; |
| } else if (cmp == 0) { |
| return 1; |
| } else { |
| return 0; |
| } |
| } else if (cmp == -1) { |
| return -2; |
| } else { |
| cmp = this.compare(start.row, start.column); |
| if (cmp == -1) { |
| return -1; |
| } else if (cmp == 1) { |
| return 42; |
| } else { |
| return 0; |
| } |
| } |
| }; |
| this.comparePoint = function(p) { |
| return this.compare(p.row, p.column); |
| }; |
| this.containsRange = function(range) { |
| return this.comparePoint(range.start) == 0 && this.comparePoint(range.end) == 0; |
| }; |
| this.intersects = function(range) { |
| var cmp = this.compareRange(range); |
| return (cmp == -1 || cmp == 0 || cmp == 1); |
| }; |
| this.isEnd = function(row, column) { |
| return this.end.row == row && this.end.column == column; |
| }; |
| this.isStart = function(row, column) { |
| return this.start.row == row && this.start.column == column; |
| }; |
| this.setStart = function(row, column) { |
| if (typeof row == "object") { |
| this.start.column = row.column; |
| this.start.row = row.row; |
| } else { |
| this.start.row = row; |
| this.start.column = column; |
| } |
| }; |
| this.setEnd = function(row, column) { |
| if (typeof row == "object") { |
| this.end.column = row.column; |
| this.end.row = row.row; |
| } else { |
| this.end.row = row; |
| this.end.column = column; |
| } |
| }; |
| this.inside = function(row, column) { |
| if (this.compare(row, column) == 0) { |
| if (this.isEnd(row, column) || this.isStart(row, column)) { |
| return false; |
| } else { |
| return true; |
| } |
| } |
| return false; |
| }; |
| this.insideStart = function(row, column) { |
| if (this.compare(row, column) == 0) { |
| if (this.isEnd(row, column)) { |
| return false; |
| } else { |
| return true; |
| } |
| } |
| return false; |
| }; |
| this.insideEnd = function(row, column) { |
| if (this.compare(row, column) == 0) { |
| if (this.isStart(row, column)) { |
| return false; |
| } else { |
| return true; |
| } |
| } |
| return false; |
| }; |
| this.compare = function(row, column) { |
| if (!this.isMultiLine()) { |
| if (row === this.start.row) { |
| return column < this.start.column ? -1 : (column > this.end.column ? 1 : 0); |
| }; |
| } |
| |
| if (row < this.start.row) |
| return -1; |
| |
| if (row > this.end.row) |
| return 1; |
| |
| if (this.start.row === row) |
| return column >= this.start.column ? 0 : -1; |
| |
| if (this.end.row === row) |
| return column <= this.end.column ? 0 : 1; |
| |
| return 0; |
| }; |
| this.compareStart = function(row, column) { |
| if (this.start.row == row && this.start.column == column) { |
| return -1; |
| } else { |
| return this.compare(row, column); |
| } |
| }; |
| this.compareEnd = function(row, column) { |
| if (this.end.row == row && this.end.column == column) { |
| return 1; |
| } else { |
| return this.compare(row, column); |
| } |
| }; |
| this.compareInside = function(row, column) { |
| if (this.end.row == row && this.end.column == column) { |
| return 1; |
| } else if (this.start.row == row && this.start.column == column) { |
| return -1; |
| } else { |
| return this.compare(row, column); |
| } |
| }; |
| this.clipRows = function(firstRow, lastRow) { |
| if (this.end.row > lastRow) |
| var end = {row: lastRow + 1, column: 0}; |
| else if (this.end.row < firstRow) |
| var end = {row: firstRow, column: 0}; |
| |
| if (this.start.row > lastRow) |
| var start = {row: lastRow + 1, column: 0}; |
| else if (this.start.row < firstRow) |
| var start = {row: firstRow, column: 0}; |
| |
| return Range.fromPoints(start || this.start, end || this.end); |
| }; |
| this.extend = function(row, column) { |
| var cmp = this.compare(row, column); |
| |
| if (cmp == 0) |
| return this; |
| else if (cmp == -1) |
| var start = {row: row, column: column}; |
| else |
| var end = {row: row, column: column}; |
| |
| return Range.fromPoints(start || this.start, end || this.end); |
| }; |
| |
| this.isEmpty = function() { |
| return (this.start.row === this.end.row && this.start.column === this.end.column); |
| }; |
| this.isMultiLine = function() { |
| return (this.start.row !== this.end.row); |
| }; |
| this.clone = function() { |
| return Range.fromPoints(this.start, this.end); |
| }; |
| this.collapseRows = function() { |
| if (this.end.column == 0) |
| return new Range(this.start.row, 0, Math.max(this.start.row, this.end.row-1), 0) |
| else |
| return new Range(this.start.row, 0, this.end.row, 0) |
| }; |
| this.toScreenRange = function(session) { |
| var screenPosStart = session.documentToScreenPosition(this.start); |
| var screenPosEnd = session.documentToScreenPosition(this.end); |
| |
| return new Range( |
| screenPosStart.row, screenPosStart.column, |
| screenPosEnd.row, screenPosEnd.column |
| ); |
| }; |
| this.moveBy = function(row, column) { |
| this.start.row += row; |
| this.start.column += column; |
| this.end.row += row; |
| this.end.column += column; |
| }; |
| |
| }).call(Range.prototype); |
| Range.fromPoints = function(start, end) { |
| return new Range(start.row, start.column, end.row, end.column); |
| }; |
| Range.comparePoints = comparePoints; |
| |
| Range.comparePoints = function(p1, p2) { |
| return p1.row - p2.row || p1.column - p2.column; |
| }; |
| |
| |
| exports.Range = Range; |
| }); |
| |
| define("ace/selection",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter","ace/range"], function(require, exports, module) { |
| "use strict"; |
| |
| var oop = require("./lib/oop"); |
| var lang = require("./lib/lang"); |
| var EventEmitter = require("./lib/event_emitter").EventEmitter; |
| var Range = require("./range").Range; |
| var Selection = function(session) { |
| this.session = session; |
| this.doc = session.getDocument(); |
| |
| this.clearSelection(); |
| this.lead = this.selectionLead = this.doc.createAnchor(0, 0); |
| this.anchor = this.selectionAnchor = this.doc.createAnchor(0, 0); |
| |
| var self = this; |
| this.lead.on("change", function(e) { |
| self._emit("changeCursor"); |
| if (!self.$isEmpty) |
| self._emit("changeSelection"); |
| if (!self.$keepDesiredColumnOnChange && e.old.column != e.value.column) |
| self.$desiredColumn = null; |
| }); |
| |
| this.selectionAnchor.on("change", function() { |
| if (!self.$isEmpty) |
| self._emit("changeSelection"); |
| }); |
| }; |
| |
| (function() { |
| |
| oop.implement(this, EventEmitter); |
| this.isEmpty = function() { |
| return (this.$isEmpty || ( |
| this.anchor.row == this.lead.row && |
| this.anchor.column == this.lead.column |
| )); |
| }; |
| this.isMultiLine = function() { |
| if (this.isEmpty()) { |
| return false; |
| } |
| |
| return this.getRange().isMultiLine(); |
| }; |
| this.getCursor = function() { |
| return this.lead.getPosition(); |
| }; |
| this.setSelectionAnchor = function(row, column) { |
| this.anchor.setPosition(row, column); |
| |
| if (this.$isEmpty) { |
| this.$isEmpty = false; |
| this._emit("changeSelection"); |
| } |
| }; |
| this.getSelectionAnchor = function() { |
| if (this.$isEmpty) |
| return this.getSelectionLead(); |
| else |
| return this.anchor.getPosition(); |
| }; |
| this.getSelectionLead = function() { |
| return this.lead.getPosition(); |
| }; |
| this.shiftSelection = function(columns) { |
| if (this.$isEmpty) { |
| this.moveCursorTo(this.lead.row, this.lead.column + columns); |
| return; |
| } |
| |
| var anchor = this.getSelectionAnchor(); |
| var lead = this.getSelectionLead(); |
| |
| var isBackwards = this.isBackwards(); |
| |
| if (!isBackwards || anchor.column !== 0) |
| this.setSelectionAnchor(anchor.row, anchor.column + columns); |
| |
| if (isBackwards || lead.column !== 0) { |
| this.$moveSelection(function() { |
| this.moveCursorTo(lead.row, lead.column + columns); |
| }); |
| } |
| }; |
| this.isBackwards = function() { |
| var anchor = this.anchor; |
| var lead = this.lead; |
| return (anchor.row > lead.row || (anchor.row == lead.row && anchor.column > lead.column)); |
| }; |
| this.getRange = function() { |
| var anchor = this.anchor; |
| var lead = this.lead; |
| |
| if (this.isEmpty()) |
| return Range.fromPoints(lead, lead); |
| |
| if (this.isBackwards()) { |
| return Range.fromPoints(lead, anchor); |
| } |
| else { |
| return Range.fromPoints(anchor, lead); |
| } |
| }; |
| this.clearSelection = function() { |
| if (!this.$isEmpty) { |
| this.$isEmpty = true; |
| this._emit("changeSelection"); |
| } |
| }; |
| this.selectAll = function() { |
| var lastRow = this.doc.getLength() - 1; |
| this.setSelectionAnchor(0, 0); |
| this.moveCursorTo(lastRow, this.doc.getLine(lastRow).length); |
| }; |
| this.setRange = |
| this.setSelectionRange = function(range, reverse) { |
| if (reverse) { |
| this.setSelectionAnchor(range.end.row, range.end.column); |
| this.selectTo(range.start.row, range.start.column); |
| } else { |
| this.setSelectionAnchor(range.start.row, range.start.column); |
| this.selectTo(range.end.row, range.end.column); |
| } |
| if (this.getRange().isEmpty()) |
| this.$isEmpty = true; |
| this.$desiredColumn = null; |
| }; |
| |
| this.$moveSelection = function(mover) { |
| var lead = this.lead; |
| if (this.$isEmpty) |
| this.setSelectionAnchor(lead.row, lead.column); |
| |
| mover.call(this); |
| }; |
| this.selectTo = function(row, column) { |
| this.$moveSelection(function() { |
| this.moveCursorTo(row, column); |
| }); |
| }; |
| this.selectToPosition = function(pos) { |
| this.$moveSelection(function() { |
| this.moveCursorToPosition(pos); |
| }); |
| }; |
| this.moveTo = function(row, column) { |
| this.clearSelection(); |
| this.moveCursorTo(row, column); |
| }; |
| this.moveToPosition = function(pos) { |
| this.clearSelection(); |
| this.moveCursorToPosition(pos); |
| }; |
| this.selectUp = function() { |
| this.$moveSelection(this.moveCursorUp); |
| }; |
| this.selectDown = function() { |
| this.$moveSelection(this.moveCursorDown); |
| }; |
| this.selectRight = function() { |
| this.$moveSelection(this.moveCursorRight); |
| }; |
| this.selectLeft = function() { |
| this.$moveSelection(this.moveCursorLeft); |
| }; |
| this.selectLineStart = function() { |
| this.$moveSelection(this.moveCursorLineStart); |
| }; |
| this.selectLineEnd = function() { |
| this.$moveSelection(this.moveCursorLineEnd); |
| }; |
| this.selectFileEnd = function() { |
| this.$moveSelection(this.moveCursorFileEnd); |
| }; |
| this.selectFileStart = function() { |
| this.$moveSelection(this.moveCursorFileStart); |
| }; |
| this.selectWordRight = function() { |
| this.$moveSelection(this.moveCursorWordRight); |
| }; |
| this.selectWordLeft = function() { |
| this.$moveSelection(this.moveCursorWordLeft); |
| }; |
| this.getWordRange = function(row, column) { |
| if (typeof column == "undefined") { |
| var cursor = row || this.lead; |
| row = cursor.row; |
| column = cursor.column; |
| } |
| return this.session.getWordRange(row, column); |
| }; |
| this.selectWord = function() { |
| this.setSelectionRange(this.getWordRange()); |
| }; |
| this.selectAWord = function() { |
| var cursor = this.getCursor(); |
| var range = this.session.getAWordRange(cursor.row, cursor.column); |
| this.setSelectionRange(range); |
| }; |
| |
| this.getLineRange = function(row, excludeLastChar) { |
| var rowStart = typeof row == "number" ? row : this.lead.row; |
| var rowEnd; |
| |
| var foldLine = this.session.getFoldLine(rowStart); |
| if (foldLine) { |
| rowStart = foldLine.start.row; |
| rowEnd = foldLine.end.row; |
| } else { |
| rowEnd = rowStart; |
| } |
| if (excludeLastChar === true) |
| return new Range(rowStart, 0, rowEnd, this.session.getLine(rowEnd).length); |
| else |
| return new Range(rowStart, 0, rowEnd + 1, 0); |
| }; |
| this.selectLine = function() { |
| this.setSelectionRange(this.getLineRange()); |
| }; |
| this.moveCursorUp = function() { |
| this.moveCursorBy(-1, 0); |
| }; |
| this.moveCursorDown = function() { |
| this.moveCursorBy(1, 0); |
| }; |
| this.moveCursorLeft = function() { |
| var cursor = this.lead.getPosition(), |
| fold; |
| |
| if (fold = this.session.getFoldAt(cursor.row, cursor.column, -1)) { |
| this.moveCursorTo(fold.start.row, fold.start.column); |
| } else if (cursor.column === 0) { |
| if (cursor.row > 0) { |
| this.moveCursorTo(cursor.row - 1, this.doc.getLine(cursor.row - 1).length); |
| } |
| } |
| else { |
| var tabSize = this.session.getTabSize(); |
| if (this.session.isTabStop(cursor) && this.doc.getLine(cursor.row).slice(cursor.column-tabSize, cursor.column).split(" ").length-1 == tabSize) |
| this.moveCursorBy(0, -tabSize); |
| else |
| this.moveCursorBy(0, -1); |
| } |
| }; |
| this.moveCursorRight = function() { |
| var cursor = this.lead.getPosition(), |
| fold; |
| if (fold = this.session.getFoldAt(cursor.row, cursor.column, 1)) { |
| this.moveCursorTo(fold.end.row, fold.end.column); |
| } |
| else if (this.lead.column == this.doc.getLine(this.lead.row).length) { |
| if (this.lead.row < this.doc.getLength() - 1) { |
| this.moveCursorTo(this.lead.row + 1, 0); |
| } |
| } |
| else { |
| var tabSize = this.session.getTabSize(); |
| var cursor = this.lead; |
| if (this.session.isTabStop(cursor) && this.doc.getLine(cursor.row).slice(cursor.column, cursor.column+tabSize).split(" ").length-1 == tabSize) |
| this.moveCursorBy(0, tabSize); |
| else |
| this.moveCursorBy(0, 1); |
| } |
| }; |
| this.moveCursorLineStart = function() { |
| var row = this.lead.row; |
| var column = this.lead.column; |
| var screenRow = this.session.documentToScreenRow(row, column); |
| var firstColumnPosition = this.session.screenToDocumentPosition(screenRow, 0); |
| var beforeCursor = this.session.getDisplayLine( |
| row, null, firstColumnPosition.row, |
| firstColumnPosition.column |
| ); |
| |
| var leadingSpace = beforeCursor.match(/^\s*/); |
| if (leadingSpace[0].length != column && !this.session.$useEmacsStyleLineStart) |
| firstColumnPosition.column += leadingSpace[0].length; |
| this.moveCursorToPosition(firstColumnPosition); |
| }; |
| this.moveCursorLineEnd = function() { |
| var lead = this.lead; |
| var lineEnd = this.session.getDocumentLastRowColumnPosition(lead.row, lead.column); |
| if (this.lead.column == lineEnd.column) { |
| var line = this.session.getLine(lineEnd.row); |
| if (lineEnd.column == line.length) { |
| var textEnd = line.search(/\s+$/); |
| if (textEnd > 0) |
| lineEnd.column = textEnd; |
| } |
| } |
| |
| this.moveCursorTo(lineEnd.row, lineEnd.column); |
| }; |
| this.moveCursorFileEnd = function() { |
| var row = this.doc.getLength() - 1; |
| var column = this.doc.getLine(row).length; |
| this.moveCursorTo(row, column); |
| }; |
| this.moveCursorFileStart = function() { |
| this.moveCursorTo(0, 0); |
| }; |
| this.moveCursorLongWordRight = function() { |
| var row = this.lead.row; |
| var column = this.lead.column; |
| var line = this.doc.getLine(row); |
| var rightOfCursor = line.substring(column); |
| |
| var match; |
| this.session.nonTokenRe.lastIndex = 0; |
| this.session.tokenRe.lastIndex = 0; |
| var fold = this.session.getFoldAt(row, column, 1); |
| if (fold) { |
| this.moveCursorTo(fold.end.row, fold.end.column); |
| return; |
| } |
| if (match = this.session.nonTokenRe.exec(rightOfCursor)) { |
| column += this.session.nonTokenRe.lastIndex; |
| this.session.nonTokenRe.lastIndex = 0; |
| rightOfCursor = line.substring(column); |
| } |
| if (column >= line.length) { |
| this.moveCursorTo(row, line.length); |
| this.moveCursorRight(); |
| if (row < this.doc.getLength() - 1) |
| this.moveCursorWordRight(); |
| return; |
| } |
| if (match = this.session.tokenRe.exec(rightOfCursor)) { |
| column += this.session.tokenRe.lastIndex; |
| this.session.tokenRe.lastIndex = 0; |
| } |
| |
| this.moveCursorTo(row, column); |
| }; |
| this.moveCursorLongWordLeft = function() { |
| var row = this.lead.row; |
| var column = this.lead.column; |
| var fold; |
| if (fold = this.session.getFoldAt(row, column, -1)) { |
| this.moveCursorTo(fold.start.row, fold.start.column); |
| return; |
| } |
| |
| var str = this.session.getFoldStringAt(row, column, -1); |
| if (str == null) { |
| str = this.doc.getLine(row).substring(0, column); |
| } |
| |
| var leftOfCursor = lang.stringReverse(str); |
| var match; |
| this.session.nonTokenRe.lastIndex = 0; |
| this.session.tokenRe.lastIndex = 0; |
| if (match = this.session.nonTokenRe.exec(leftOfCursor)) { |
| column -= this.session.nonTokenRe.lastIndex; |
| leftOfCursor = leftOfCursor.slice(this.session.nonTokenRe.lastIndex); |
| this.session.nonTokenRe.lastIndex = 0; |
| } |
| if (column <= 0) { |
| this.moveCursorTo(row, 0); |
| this.moveCursorLeft(); |
| if (row > 0) |
| this.moveCursorWordLeft(); |
| return; |
| } |
| if (match = this.session.tokenRe.exec(leftOfCursor)) { |
| column -= this.session.tokenRe.lastIndex; |
| this.session.tokenRe.lastIndex = 0; |
| } |
| |
| this.moveCursorTo(row, column); |
| }; |
| |
| this.$shortWordEndIndex = function(rightOfCursor) { |
| var match, index = 0, ch; |
| var whitespaceRe = /\s/; |
| var tokenRe = this.session.tokenRe; |
| |
| tokenRe.lastIndex = 0; |
| if (match = this.session.tokenRe.exec(rightOfCursor)) { |
| index = this.session.tokenRe.lastIndex; |
| } else { |
| while ((ch = rightOfCursor[index]) && whitespaceRe.test(ch)) |
| index ++; |
| |
| if (index < 1) { |
| tokenRe.lastIndex = 0; |
| while ((ch = rightOfCursor[index]) && !tokenRe.test(ch)) { |
| tokenRe.lastIndex = 0; |
| index ++; |
| if (whitespaceRe.test(ch)) { |
| if (index > 2) { |
| index--; |
| break; |
| } else { |
| while ((ch = rightOfCursor[index]) && whitespaceRe.test(ch)) |
| index ++; |
| if (index > 2) |
| break; |
| } |
| } |
| } |
| } |
| } |
| tokenRe.lastIndex = 0; |
| |
| return index; |
| }; |
| |
| this.moveCursorShortWordRight = function() { |
| var row = this.lead.row; |
| var column = this.lead.column; |
| var line = this.doc.getLine(row); |
| var rightOfCursor = line.substring(column); |
| |
| var fold = this.session.getFoldAt(row, column, 1); |
| if (fold) |
| return this.moveCursorTo(fold.end.row, fold.end.column); |
| |
| if (column == line.length) { |
| var l = this.doc.getLength(); |
| do { |
| row++; |
| rightOfCursor = this.doc.getLine(row); |
| } while (row < l && /^\s*$/.test(rightOfCursor)); |
| |
| if (!/^\s+/.test(rightOfCursor)) |
| rightOfCursor = ""; |
| column = 0; |
| } |
| |
| var index = this.$shortWordEndIndex(rightOfCursor); |
| |
| this.moveCursorTo(row, column + index); |
| }; |
| |
| this.moveCursorShortWordLeft = function() { |
| var row = this.lead.row; |
| var column = this.lead.column; |
| |
| var fold; |
| if (fold = this.session.getFoldAt(row, column, -1)) |
| return this.moveCursorTo(fold.start.row, fold.start.column); |
| |
| var line = this.session.getLine(row).substring(0, column); |
| if (column === 0) { |
| do { |
| row--; |
| line = this.doc.getLine(row); |
| } while (row > 0 && /^\s*$/.test(line)); |
| |
| column = line.length; |
| if (!/\s+$/.test(line)) |
| line = ""; |
| } |
| |
| var leftOfCursor = lang.stringReverse(line); |
| var index = this.$shortWordEndIndex(leftOfCursor); |
| |
| return this.moveCursorTo(row, column - index); |
| }; |
| |
| this.moveCursorWordRight = function() { |
| if (this.session.$selectLongWords) |
| this.moveCursorLongWordRight(); |
| else |
| this.moveCursorShortWordRight(); |
| }; |
| |
| this.moveCursorWordLeft = function() { |
| if (this.session.$selectLongWords) |
| this.moveCursorLongWordLeft(); |
| else |
| this.moveCursorShortWordLeft(); |
| }; |
| this.moveCursorBy = function(rows, chars) { |
| var screenPos = this.session.documentToScreenPosition( |
| this.lead.row, |
| this.lead.column |
| ); |
| |
| if (chars === 0) { |
| if (this.$desiredColumn) |
| screenPos.column = this.$desiredColumn; |
| else |
| this.$desiredColumn = screenPos.column; |
| } |
| |
| var docPos = this.session.screenToDocumentPosition(screenPos.row + rows, screenPos.column); |
| |
| if (rows !== 0 && chars === 0 && docPos.row === this.lead.row && docPos.column === this.lead.column) { |
| if (this.session.lineWidgets && this.session.lineWidgets[docPos.row]) |
| docPos.row++; |
| } |
| this.moveCursorTo(docPos.row, docPos.column + chars, chars === 0); |
| }; |
| this.moveCursorToPosition = function(position) { |
| this.moveCursorTo(position.row, position.column); |
| }; |
| this.moveCursorTo = function(row, column, keepDesiredColumn) { |
| var fold = this.session.getFoldAt(row, column, 1); |
| if (fold) { |
| row = fold.start.row; |
| column = fold.start.column; |
| } |
| |
| this.$keepDesiredColumnOnChange = true; |
| this.lead.setPosition(row, column); |
| this.$keepDesiredColumnOnChange = false; |
| |
| if (!keepDesiredColumn) |
| this.$desiredColumn = null; |
| }; |
| this.moveCursorToScreen = function(row, column, keepDesiredColumn) { |
| var pos = this.session.screenToDocumentPosition(row, column); |
| this.moveCursorTo(pos.row, pos.column, keepDesiredColumn); |
| }; |
| this.detach = function() { |
| this.lead.detach(); |
| this.anchor.detach(); |
| this.session = this.doc = null; |
| }; |
| |
| this.fromOrientedRange = function(range) { |
| this.setSelectionRange(range, range.cursor == range.start); |
| this.$desiredColumn = range.desiredColumn || this.$desiredColumn; |
| }; |
| |
| this.toOrientedRange = function(range) { |
| var r = this.getRange(); |
| if (range) { |
| range.start.column = r.start.column; |
| range.start.row = r.start.row; |
| range.end.column = r.end.column; |
| range.end.row = r.end.row; |
| } else { |
| range = r; |
| } |
| |
| range.cursor = this.isBackwards() ? range.start : range.end; |
| range.desiredColumn = this.$desiredColumn; |
| return range; |
| }; |
| this.getRangeOfMovements = function(func) { |
| var start = this.getCursor(); |
| try { |
| func.call(null, this); |
| var end = this.getCursor(); |
| return Range.fromPoints(start,end); |
| } catch(e) { |
| return Range.fromPoints(start,start); |
| } finally { |
| this.moveCursorToPosition(start); |
| } |
| }; |
| |
| this.toJSON = function() { |
| if (this.rangeCount) { |
| var data = this.ranges.map(function(r) { |
| var r1 = r.clone(); |
| r1.isBackwards = r.cursor == r.start; |
| return r1; |
| }); |
| } else { |
| var data = this.getRange(); |
| data.isBackwards = this.isBackwards(); |
| } |
| return data; |
| }; |
| |
| this.fromJSON = function(data) { |
| if (data.start == undefined) { |
| if (this.rangeList) { |
| this.toSingleRange(data[0]); |
| for (var i = data.length; i--; ) { |
| var r = Range.fromPoints(data[i].start, data[i].end); |
| if (data[i].isBackwards) |
| r.cursor = r.start; |
| this.addRange(r, true); |
| } |
| return; |
| } else |
| data = data[0]; |
| } |
| if (this.rangeList) |
| this.toSingleRange(data); |
| this.setSelectionRange(data, data.isBackwards); |
| }; |
| |
| this.isEqual = function(data) { |
| if ((data.length || this.rangeCount) && data.length != this.rangeCount) |
| return false; |
| if (!data.length || !this.ranges) |
| return this.getRange().isEqual(data); |
| |
| for (var i = this.ranges.length; i--; ) { |
| if (!this.ranges[i].isEqual(data[i])) |
| return false; |
| } |
| return true; |
| }; |
| |
| }).call(Selection.prototype); |
| |
| exports.Selection = Selection; |
| }); |
| |
| define("ace/tokenizer",["require","exports","module","ace/config"], function(require, exports, module) { |
| "use strict"; |
| |
| var config = require("./config"); |
| var MAX_TOKEN_COUNT = 2000; |
| var Tokenizer = function(rules) { |
| this.states = rules; |
| |
| this.regExps = {}; |
| this.matchMappings = {}; |
| for (var key in this.states) { |
| var state = this.states[key]; |
| var ruleRegExps = []; |
| var matchTotal = 0; |
| var mapping = this.matchMappings[key] = {defaultToken: "text"}; |
| var flag = "g"; |
| |
| var splitterRurles = []; |
| for (var i = 0; i < state.length; i++) { |
| var rule = state[i]; |
| if (rule.defaultToken) |
| mapping.defaultToken = rule.defaultToken; |
| if (rule.caseInsensitive) |
| flag = "gi"; |
| if (rule.regex == null) |
| continue; |
| |
| if (rule.regex instanceof RegExp) |
| rule.regex = rule.regex.toString().slice(1, -1); |
| var adjustedregex = rule.regex; |
| var matchcount = new RegExp("(?:(" + adjustedregex + ")|(.))").exec("a").length - 2; |
| if (Array.isArray(rule.token)) { |
| if (rule.token.length == 1 || matchcount == 1) { |
| rule.token = rule.token[0]; |
| } else if (matchcount - 1 != rule.token.length) { |
| this.reportError("number of classes and regexp groups doesn't match", { |
| rule: rule, |
| groupCount: matchcount - 1 |
| }); |
| rule.token = rule.token[0]; |
| } else { |
| rule.tokenArray = rule.token; |
| rule.token = null; |
| rule.onMatch = this.$arrayTokens; |
| } |
| } else if (typeof rule.token == "function" && !rule.onMatch) { |
| if (matchcount > 1) |
| rule.onMatch = this.$applyToken; |
| else |
| rule.onMatch = rule.token; |
| } |
| |
| if (matchcount > 1) { |
| if (/\\\d/.test(rule.regex)) { |
| adjustedregex = rule.regex.replace(/\\([0-9]+)/g, function(match, digit) { |
| return "\\" + (parseInt(digit, 10) + matchTotal + 1); |
| }); |
| } else { |
| matchcount = 1; |
| adjustedregex = this.removeCapturingGroups(rule.regex); |
| } |
| if (!rule.splitRegex && typeof rule.token != "string") |
| splitterRurles.push(rule); // flag will be known only at the very end |
| } |
| |
| mapping[matchTotal] = i; |
| matchTotal += matchcount; |
| |
| ruleRegExps.push(adjustedregex); |
| if (!rule.onMatch) |
| rule.onMatch = null; |
| } |
| |
| if (!ruleRegExps.length) { |
| mapping[0] = 0; |
| ruleRegExps.push("$"); |
| } |
| |
| splitterRurles.forEach(function(rule) { |
| rule.splitRegex = this.createSplitterRegexp(rule.regex, flag); |
| }, this); |
| |
| this.regExps[key] = new RegExp("(" + ruleRegExps.join(")|(") + ")|($)", flag); |
| } |
| }; |
| |
| (function() { |
| this.$setMaxTokenCount = function(m) { |
| MAX_TOKEN_COUNT = m | 0; |
| }; |
| |
| this.$applyToken = function(str) { |
| var values = this.splitRegex.exec(str).slice(1); |
| var types = this.token.apply(this, values); |
| if (typeof types === "string") |
| return [{type: types, value: str}]; |
| |
| var tokens = []; |
| for (var i = 0, l = types.length; i < l; i++) { |
| if (values[i]) |
| tokens[tokens.length] = { |
| type: types[i], |
| value: values[i] |
| }; |
| } |
| return tokens; |
| }, |
| |
| this.$arrayTokens = function(str) { |
| if (!str) |
| return []; |
| var values = this.splitRegex.exec(str); |
| if (!values) |
| return "text"; |
| var tokens = []; |
| var types = this.tokenArray; |
| for (var i = 0, l = types.length; i < l; i++) { |
| if (values[i + 1]) |
| tokens[tokens.length] = { |
| type: types[i], |
| value: values[i + 1] |
| }; |
| } |
| return tokens; |
| }; |
| |
| this.removeCapturingGroups = function(src) { |
| var r = src.replace( |
| /\[(?:\\.|[^\]])*?\]|\\.|\(\?[:=!]|(\()/g, |
| function(x, y) {return y ? "(?:" : x;} |
| ); |
| return r; |
| }; |
| |
| this.createSplitterRegexp = function(src, flag) { |
| if (src.indexOf("(?=") != -1) { |
| var stack = 0; |
| var inChClass = false; |
| var lastCapture = {}; |
| src.replace(/(\\.)|(\((?:\?[=!])?)|(\))|([\[\]])/g, function( |
| m, esc, parenOpen, parenClose, square, index |
| ) { |
| if (inChClass) { |
| inChClass = square != "]"; |
| } else if (square) { |
| inChClass = true; |
| } else if (parenClose) { |
| if (stack == lastCapture.stack) { |
| lastCapture.end = index+1; |
| lastCapture.stack = -1; |
| } |
| stack--; |
| } else if (parenOpen) { |
| stack++; |
| if (parenOpen.length != 1) { |
| lastCapture.stack = stack |
| lastCapture.start = index; |
| } |
| } |
| return m; |
| }); |
| |
| if (lastCapture.end != null && /^\)*$/.test(src.substr(lastCapture.end))) |
| src = src.substring(0, lastCapture.start) + src.substr(lastCapture.end); |
| } |
| return new RegExp(src, (flag||"").replace("g", "")); |
| }; |
| this.getLineTokens = function(line, startState) { |
| if (startState && typeof startState != "string") { |
| var stack = startState.slice(0); |
| startState = stack[0]; |
| if (startState === "#tmp") { |
| stack.shift() |
| startState = stack.shift() |
| } |
| } else |
| var stack = []; |
| |
| var currentState = startState || "start"; |
| var state = this.states[currentState]; |
| if (!state) { |
| currentState = "start"; |
| state = this.states[currentState]; |
| } |
| var mapping = this.matchMappings[currentState]; |
| var re = this.regExps[currentState]; |
| re.lastIndex = 0; |
| |
| var match, tokens = []; |
| var lastIndex = 0; |
| var matchAttempts = 0; |
| |
| var token = {type: null, value: ""}; |
| |
| while (match = re.exec(line)) { |
| var type = mapping.defaultToken; |
| var rule = null; |
| var value = match[0]; |
| var index = re.lastIndex; |
| |
| if (index - value.length > lastIndex) { |
| var skipped = line.substring(lastIndex, index - value.length); |
| if (token.type == type) { |
| token.value += skipped; |
| } else { |
| if (token.type) |
| tokens.push(token); |
| token = {type: type, value: skipped}; |
| } |
| } |
| |
| for (var i = 0; i < match.length-2; i++) { |
| if (match[i + 1] === undefined) |
| continue; |
| |
| rule = state[mapping[i]]; |
| |
| if (rule.onMatch) |
| type = rule.onMatch(value, currentState, stack); |
| else |
| type = rule.token; |
| |
| if (rule.next) { |
| if (typeof rule.next == "string") { |
| currentState = rule.next; |
| } else { |
| currentState = rule.next(currentState, stack); |
| } |
| |
| state = this.states[currentState]; |
| if (!state) { |
| this.reportError("state doesn't exist", currentState); |
| currentState = "start"; |
| state = this.states[currentState]; |
| } |
| mapping = this.matchMappings[currentState]; |
| lastIndex = index; |
| re = this.regExps[currentState]; |
| re.lastIndex = index; |
| } |
| break; |
| } |
| |
| if (value) { |
| if (typeof type === "string") { |
| if ((!rule || rule.merge !== false) && token.type === type) { |
| token.value += value; |
| } else { |
| if (token.type) |
| tokens.push(token); |
| token = {type: type, value: value}; |
| } |
| } else if (type) { |
| if (token.type) |
| tokens.push(token); |
| token = {type: null, value: ""}; |
| for (var i = 0; i < type.length; i++) |
| tokens.push(type[i]); |
| } |
| } |
| |
| if (lastIndex == line.length) |
| break; |
| |
| lastIndex = index; |
| |
| if (matchAttempts++ > MAX_TOKEN_COUNT) { |
| if (matchAttempts > 2 * line.length) { |
| this.reportError("infinite loop with in ace tokenizer", { |
| startState: startState, |
| line: line |
| }); |
| } |
| while (lastIndex < line.length) { |
| if (token.type) |
| tokens.push(token); |
| token = { |
| value: line.substring(lastIndex, lastIndex += 2000), |
| type: "overflow" |
| }; |
| } |
| currentState = "start"; |
| stack = []; |
| break; |
| } |
| } |
| |
| if (token.type) |
| tokens.push(token); |
| |
| if (stack.length > 1) { |
| if (stack[0] !== currentState) |
| stack.unshift("#tmp", currentState); |
| } |
| return { |
| tokens : tokens, |
| state : stack.length ? stack : currentState |
| }; |
| }; |
| |
| this.reportError = config.reportError; |
| |
| }).call(Tokenizer.prototype); |
| |
| exports.Tokenizer = Tokenizer; |
| }); |
| |
| define("ace/mode/text_highlight_rules",["require","exports","module","ace/lib/lang"], function(require, exports, module) { |
| "use strict"; |
| |
| var lang = require("../lib/lang"); |
| |
| var TextHighlightRules = function() { |
| |
| this.$rules = { |
| "start" : [{ |
| token : "empty_line", |
| regex : '^$' |
| }, { |
| defaultToken : "text" |
| }] |
| }; |
| }; |
| |
| (function() { |
| |
| this.addRules = function(rules, prefix) { |
| if (!prefix) { |
| for (var key in rules) |
| this.$rules[key] = rules[key]; |
| return; |
| } |
| for (var key in rules) { |
| var state = rules[key]; |
| for (var i = 0; i < state.length; i++) { |
| var rule = state[i]; |
| if (rule.next || rule.onMatch) { |
| if (typeof rule.next != "string") { |
| if (rule.nextState && rule.nextState.indexOf(prefix) !== 0) |
| rule.nextState = prefix + rule.nextState; |
| } else { |
| if (rule.next.indexOf(prefix) !== 0) |
| rule.next = prefix + rule.next; |
| } |
| } |
| } |
| this.$rules[prefix + key] = state; |
| } |
| }; |
| |
| this.getRules = function() { |
| return this.$rules; |
| }; |
| |
| this.embedRules = function (HighlightRules, prefix, escapeRules, states, append) { |
| var embedRules = typeof HighlightRules == "function" |
| ? new HighlightRules().getRules() |
| : HighlightRules; |
| if (states) { |
| for (var i = 0; i < states.length; i++) |
| states[i] = prefix + states[i]; |
| } else { |
| states = []; |
| for (var key in embedRules) |
| states.push(prefix + key); |
| } |
| |
| this.addRules(embedRules, prefix); |
| |
| if (escapeRules) { |
| var addRules = Array.prototype[append ? "push" : "unshift"]; |
| for (var i = 0; i < states.length; i++) |
| addRules.apply(this.$rules[states[i]], lang.deepCopy(escapeRules)); |
| } |
| |
| if (!this.$embeds) |
| this.$embeds = []; |
| this.$embeds.push(prefix); |
| }; |
| |
| this.getEmbeds = function() { |
| return this.$embeds; |
| }; |
| |
| var pushState = function(currentState, stack) { |
| if (currentState != "start" || stack.length) |
| stack.unshift(this.nextState, currentState); |
| return this.nextState; |
| }; |
| var popState = function(currentState, stack) { |
| stack.shift(); |
| return stack.shift() || "start"; |
| }; |
| |
| this.normalizeRules = function() { |
| var id = 0; |
| var rules = this.$rules; |
| function processState(key) { |
| var state = rules[key]; |
| state.processed = true; |
| for (var i = 0; i < state.length; i++) { |
| var rule = state[i]; |
| if (!rule.regex && rule.start) { |
| rule.regex = rule.start; |
| if (!rule.next) |
| rule.next = []; |
| rule.next.push({ |
| defaultToken: rule.token |
| }, { |
| token: rule.token + ".end", |
| regex: rule.end || rule.start, |
| next: "pop" |
| }); |
| rule.token = rule.token + ".start"; |
| rule.push = true; |
| } |
| var next = rule.next || rule.push; |
| if (next && Array.isArray(next)) { |
| var stateName = rule.stateName; |
| if (!stateName) { |
| stateName = rule.token; |
| if (typeof stateName != "string") |
| stateName = stateName[0] || ""; |
| if (rules[stateName]) |
| stateName += id++; |
| } |
| rules[stateName] = next; |
| rule.next = stateName; |
| processState(stateName); |
| } else if (next == "pop") { |
| rule.next = popState; |
| } |
| |
| if (rule.push) { |
| rule.nextState = rule.next || rule.push; |
| rule.next = pushState; |
| delete rule.push; |
| } |
| |
| if (rule.rules) { |
| for (var r in rule.rules) { |
| if (rules[r]) { |
| if (rules[r].push) |
| rules[r].push.apply(rules[r], rule.rules[r]); |
| } else { |
| rules[r] = rule.rules[r]; |
| } |
| } |
| } |
| if (rule.include || typeof rule == "string") { |
| var includeName = rule.include || rule; |
| var toInsert = rules[includeName]; |
| } else if (Array.isArray(rule)) |
| toInsert = rule; |
| |
| if (toInsert) { |
| var args = [i, 1].concat(toInsert); |
| if (rule.noEscape) |
| args = args.filter(function(x) {return !x.next;}); |
| state.splice.apply(state, args); |
| i--; |
| toInsert = null; |
| } |
| |
| if (rule.keywordMap) { |
| rule.token = this.createKeywordMapper( |
| rule.keywordMap, rule.defaultToken || "text", rule.caseInsensitive |
| ); |
| delete rule.defaultToken; |
| } |
| } |
| } |
| Object.keys(rules).forEach(processState, this); |
| }; |
| |
| this.createKeywordMapper = function(map, defaultToken, ignoreCase, splitChar) { |
| var keywords = Object.create(null); |
| Object.keys(map).forEach(function(className) { |
| var a = map[className]; |
| if (ignoreCase) |
| a = a.toLowerCase(); |
| var list = a.split(splitChar || "|"); |
| for (var i = list.length; i--; ) |
| keywords[list[i]] = className; |
| }); |
| if (Object.getPrototypeOf(keywords)) { |
| keywords.__proto__ = null; |
| } |
| this.$keywordList = Object.keys(keywords); |
| map = null; |
| return ignoreCase |
| ? function(value) {return keywords[value.toLowerCase()] || defaultToken } |
| : function(value) {return keywords[value] || defaultToken }; |
| }; |
| |
| this.getKeywords = function() { |
| return this.$keywords; |
| }; |
| |
| }).call(TextHighlightRules.prototype); |
| |
| exports.TextHighlightRules = TextHighlightRules; |
| }); |
| |
| define("ace/mode/behaviour",["require","exports","module"], function(require, exports, module) { |
| "use strict"; |
| |
| var Behaviour = function() { |
| this.$behaviours = {}; |
| }; |
| |
| (function () { |
| |
| this.add = function (name, action, callback) { |
| switch (undefined) { |
| case this.$behaviours: |
| this.$behaviours = {}; |
| case this.$behaviours[name]: |
| this.$behaviours[name] = {}; |
| } |
| this.$behaviours[name][action] = callback; |
| } |
| |
| this.addBehaviours = function (behaviours) { |
| for (var key in behaviours) { |
| for (var action in behaviours[key]) { |
| this.add(key, action, behaviours[key][action]); |
| } |
| } |
| } |
| |
| this.remove = function (name) { |
| if (this.$behaviours && this.$behaviours[name]) { |
| delete this.$behaviours[name]; |
| } |
| } |
| |
| this.inherit = function (mode, filter) { |
| if (typeof mode === "function") { |
| var behaviours = new mode().getBehaviours(filter); |
| } else { |
| var behaviours = mode.getBehaviours(filter); |
| } |
| this.addBehaviours(behaviours); |
| } |
| |
| this.getBehaviours = function (filter) { |
| if (!filter) { |
| return this.$behaviours; |
| } else { |
| var ret = {} |
| for (var i = 0; i < filter.length; i++) { |
| if (this.$behaviours[filter[i]]) { |
| ret[filter[i]] = this.$behaviours[filter[i]]; |
| } |
| } |
| return ret; |
| } |
| } |
| |
| }).call(Behaviour.prototype); |
| |
| exports.Behaviour = Behaviour; |
| }); |
| |
| define("ace/unicode",["require","exports","module"], function(require, exports, module) { |
| "use strict"; |
| exports.packages = {}; |
| |
| addUnicodePackage({ |
| L: "0041-005A0061-007A00AA00B500BA00C0-00D600D8-00F600F8-02C102C6-02D102E0-02E402EC02EE0370-037403760377037A-037D03860388-038A038C038E-03A103A3-03F503F7-0481048A-05250531-055605590561-058705D0-05EA05F0-05F20621-064A066E066F0671-06D306D506E506E606EE06EF06FA-06FC06FF07100712-072F074D-07A507B107CA-07EA07F407F507FA0800-0815081A082408280904-0939093D09500958-0961097109720979-097F0985-098C098F09900993-09A809AA-09B009B209B6-09B909BD09CE09DC09DD09DF-09E109F009F10A05-0A0A0A0F0A100A13-0A280A2A-0A300A320A330A350A360A380A390A59-0A5C0A5E0A72-0A740A85-0A8D0A8F-0A910A93-0AA80AAA-0AB00AB20AB30AB5-0AB90ABD0AD00AE00AE10B05-0B0C0B0F0B100B13-0B280B2A-0B300B320B330B35-0B390B3D0B5C0B5D0B5F-0B610B710B830B85-0B8A0B8E-0B900B92-0B950B990B9A0B9C0B9E0B9F0BA30BA40BA8-0BAA0BAE-0BB90BD00C05-0C0C0C0E-0C100C12-0C280C2A-0C330C35-0C390C3D0C580C590C600C610C85-0C8C0C8E-0C900C92-0CA80CAA-0CB30CB5-0CB90CBD0CDE0CE00CE10D05-0D0C0D0E-0D100D12-0D280D2A-0D390D3D0D600D610D7A-0D7F0D85-0D960D9A-0DB10DB3-0DBB0DBD0DC0-0DC60E01-0E300E320E330E40-0E460E810E820E840E870E880E8A0E8D0E94-0E970E99-0E9F0EA1-0EA30EA50EA70EAA0EAB0EAD-0EB00EB20EB30EBD0EC0-0EC40EC60EDC0EDD0F000F40-0F470F49-0F6C0F88-0F8B1000-102A103F1050-1055105A-105D106110651066106E-10701075-1081108E10A0-10C510D0-10FA10FC1100-1248124A-124D1250-12561258125A-125D1260-1288128A-128D1290-12B012B2-12B512B8-12BE12C012C2-12C512C8-12D612D8-13101312-13151318-135A1380-138F13A0-13F41401-166C166F-167F1681-169A16A0-16EA1700-170C170E-17111720-17311740-17511760-176C176E-17701780-17B317D717DC1820-18771880-18A818AA18B0-18F51900-191C1950-196D1970-19741980-19AB19C1-19C71A00-1A161A20-1A541AA71B05-1B331B45-1B4B1B83-1BA01BAE1BAF1C00-1C231C4D-1C4F1C5A-1C7D1CE9-1CEC1CEE-1CF11D00-1DBF1E00-1F151F18-1F1D1F20-1F451F48-1F4D1F50-1F571F591F5B1F5D1F5F-1F7D1F80-1FB41FB6-1FBC1FBE1FC2-1FC41FC6-1FCC1FD0-1FD31FD6-1FDB1FE0-1FEC1FF2-1FF41FF6-1FFC2071207F2090-209421022107210A-211321152119-211D212421262128212A-212D212F-2139213C-213F2145-2149214E218321842C00-2C2E2C30-2C5E2C60-2CE42CEB-2CEE2D00-2D252D30-2D652D6F2D80-2D962DA0-2DA62DA8-2DAE2DB0-2DB62DB8-2DBE2DC0-2DC62DC8-2DCE2DD0-2DD62DD8-2DDE2E2F300530063031-3035303B303C3041-3096309D-309F30A1-30FA30FC-30FF3105-312D3131-318E31A0-31B731F0-31FF3400-4DB54E00-9FCBA000-A48CA4D0-A4FDA500-A60CA610-A61FA62AA62BA640-A65FA662-A66EA67F-A697A6A0-A6E5A717-A71FA722-A788A78BA78CA7FB-A801A803-A805A807-A80AA80C-A822A840-A873A882-A8B3A8F2-A8F7A8FBA90A-A925A930-A946A960-A97CA984-A9B2A9CFAA00-AA28AA40-AA42AA44-AA4BAA60-AA76AA7AAA80-AAAFAAB1AAB5AAB6AAB9-AABDAAC0AAC2AADB-AADDABC0-ABE2AC00-D7A3D7B0-D7C6D7CB-D7FBF900-FA2DFA30-FA6DFA70-FAD9FB00-FB06FB13-FB17FB1DFB1F-FB28FB2A-FB36FB38-FB3CFB3EFB40FB41FB43FB44FB46-FBB1FBD3-FD3DFD50-FD8FFD92-FDC7FDF0-FDFBFE70-FE74FE76-FEFCFF21-FF3AFF41-FF5AFF66-FFBEFFC2-FFC7FFCA-FFCFFFD2-FFD7FFDA-FFDC", |
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| Lt: "01C501C801CB01F21F88-1F8F1F98-1F9F1FA8-1FAF1FBC1FCC1FFC", |
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| M: "0300-036F0483-04890591-05BD05BF05C105C205C405C505C70610-061A064B-065E067006D6-06DC06DE-06E406E706E806EA-06ED07110730-074A07A6-07B007EB-07F30816-0819081B-08230825-08270829-082D0900-0903093C093E-094E0951-0955096209630981-098309BC09BE-09C409C709C809CB-09CD09D709E209E30A01-0A030A3C0A3E-0A420A470A480A4B-0A4D0A510A700A710A750A81-0A830ABC0ABE-0AC50AC7-0AC90ACB-0ACD0AE20AE30B01-0B030B3C0B3E-0B440B470B480B4B-0B4D0B560B570B620B630B820BBE-0BC20BC6-0BC80BCA-0BCD0BD70C01-0C030C3E-0C440C46-0C480C4A-0C4D0C550C560C620C630C820C830CBC0CBE-0CC40CC6-0CC80CCA-0CCD0CD50CD60CE20CE30D020D030D3E-0D440D46-0D480D4A-0D4D0D570D620D630D820D830DCA0DCF-0DD40DD60DD8-0DDF0DF20DF30E310E34-0E3A0E47-0E4E0EB10EB4-0EB90EBB0EBC0EC8-0ECD0F180F190F350F370F390F3E0F3F0F71-0F840F860F870F90-0F970F99-0FBC0FC6102B-103E1056-1059105E-10601062-10641067-106D1071-10741082-108D108F109A-109D135F1712-17141732-1734175217531772177317B6-17D317DD180B-180D18A91920-192B1930-193B19B0-19C019C819C91A17-1A1B1A55-1A5E1A60-1A7C1A7F1B00-1B041B34-1B441B6B-1B731B80-1B821BA1-1BAA1C24-1C371CD0-1CD21CD4-1CE81CED1CF21DC0-1DE61DFD-1DFF20D0-20F02CEF-2CF12DE0-2DFF302A-302F3099309AA66F-A672A67CA67DA6F0A6F1A802A806A80BA823-A827A880A881A8B4-A8C4A8E0-A8F1A926-A92DA947-A953A980-A983A9B3-A9C0AA29-AA36AA43AA4CAA4DAA7BAAB0AAB2-AAB4AAB7AAB8AABEAABFAAC1ABE3-ABEAABECABEDFB1EFE00-FE0FFE20-FE26", |
| Mn: "0300-036F0483-04870591-05BD05BF05C105C205C405C505C70610-061A064B-065E067006D6-06DC06DF-06E406E706E806EA-06ED07110730-074A07A6-07B007EB-07F30816-0819081B-08230825-08270829-082D0900-0902093C0941-0948094D0951-095509620963098109BC09C1-09C409CD09E209E30A010A020A3C0A410A420A470A480A4B-0A4D0A510A700A710A750A810A820ABC0AC1-0AC50AC70AC80ACD0AE20AE30B010B3C0B3F0B41-0B440B4D0B560B620B630B820BC00BCD0C3E-0C400C46-0C480C4A-0C4D0C550C560C620C630CBC0CBF0CC60CCC0CCD0CE20CE30D41-0D440D4D0D620D630DCA0DD2-0DD40DD60E310E34-0E3A0E47-0E4E0EB10EB4-0EB90EBB0EBC0EC8-0ECD0F180F190F350F370F390F71-0F7E0F80-0F840F860F870F90-0F970F99-0FBC0FC6102D-10301032-10371039103A103D103E10581059105E-10601071-1074108210851086108D109D135F1712-17141732-1734175217531772177317B7-17BD17C617C9-17D317DD180B-180D18A91920-19221927192819321939-193B1A171A181A561A58-1A5E1A601A621A65-1A6C1A73-1A7C1A7F1B00-1B031B341B36-1B3A1B3C1B421B6B-1B731B801B811BA2-1BA51BA81BA91C2C-1C331C361C371CD0-1CD21CD4-1CE01CE2-1CE81CED1DC0-1DE61DFD-1DFF20D0-20DC20E120E5-20F02CEF-2CF12DE0-2DFF302A-302F3099309AA66FA67CA67DA6F0A6F1A802A806A80BA825A826A8C4A8E0-A8F1A926-A92DA947-A951A980-A982A9B3A9B6-A9B9A9BCAA29-AA2EAA31AA32AA35AA36AA43AA4CAAB0AAB2-AAB4AAB7AAB8AABEAABFAAC1ABE5ABE8ABEDFB1EFE00-FE0FFE20-FE26", |
| Mc: "0903093E-09400949-094C094E0982098309BE-09C009C709C809CB09CC09D70A030A3E-0A400A830ABE-0AC00AC90ACB0ACC0B020B030B3E0B400B470B480B4B0B4C0B570BBE0BBF0BC10BC20BC6-0BC80BCA-0BCC0BD70C01-0C030C41-0C440C820C830CBE0CC0-0CC40CC70CC80CCA0CCB0CD50CD60D020D030D3E-0D400D46-0D480D4A-0D4C0D570D820D830DCF-0DD10DD8-0DDF0DF20DF30F3E0F3F0F7F102B102C10311038103B103C105610571062-10641067-106D108310841087-108C108F109A-109C17B617BE-17C517C717C81923-19261929-192B193019311933-193819B0-19C019C819C91A19-1A1B1A551A571A611A631A641A6D-1A721B041B351B3B1B3D-1B411B431B441B821BA11BA61BA71BAA1C24-1C2B1C341C351CE11CF2A823A824A827A880A881A8B4-A8C3A952A953A983A9B4A9B5A9BAA9BBA9BD-A9C0AA2FAA30AA33AA34AA4DAA7BABE3ABE4ABE6ABE7ABE9ABEAABEC", |
| Me: "0488048906DE20DD-20E020E2-20E4A670-A672", |
| N: "0030-003900B200B300B900BC-00BE0660-066906F0-06F907C0-07C90966-096F09E6-09EF09F4-09F90A66-0A6F0AE6-0AEF0B66-0B6F0BE6-0BF20C66-0C6F0C78-0C7E0CE6-0CEF0D66-0D750E50-0E590ED0-0ED90F20-0F331040-10491090-10991369-137C16EE-16F017E0-17E917F0-17F91810-18191946-194F19D0-19DA1A80-1A891A90-1A991B50-1B591BB0-1BB91C40-1C491C50-1C5920702074-20792080-20892150-21822185-21892460-249B24EA-24FF2776-27932CFD30073021-30293038-303A3192-31953220-32293251-325F3280-328932B1-32BFA620-A629A6E6-A6EFA830-A835A8D0-A8D9A900-A909A9D0-A9D9AA50-AA59ABF0-ABF9FF10-FF19", |
| Nd: "0030-00390660-066906F0-06F907C0-07C90966-096F09E6-09EF0A66-0A6F0AE6-0AEF0B66-0B6F0BE6-0BEF0C66-0C6F0CE6-0CEF0D66-0D6F0E50-0E590ED0-0ED90F20-0F291040-10491090-109917E0-17E91810-18191946-194F19D0-19DA1A80-1A891A90-1A991B50-1B591BB0-1BB91C40-1C491C50-1C59A620-A629A8D0-A8D9A900-A909A9D0-A9D9AA50-AA59ABF0-ABF9FF10-FF19", |
| Nl: "16EE-16F02160-21822185-218830073021-30293038-303AA6E6-A6EF", |
| No: "00B200B300B900BC-00BE09F4-09F90BF0-0BF20C78-0C7E0D70-0D750F2A-0F331369-137C17F0-17F920702074-20792080-20892150-215F21892460-249B24EA-24FF2776-27932CFD3192-31953220-32293251-325F3280-328932B1-32BFA830-A835", |
| P: "0021-00230025-002A002C-002F003A003B003F0040005B-005D005F007B007D00A100AB00B700BB00BF037E0387055A-055F0589058A05BE05C005C305C605F305F40609060A060C060D061B061E061F066A-066D06D40700-070D07F7-07F90830-083E0964096509700DF40E4F0E5A0E5B0F04-0F120F3A-0F3D0F850FD0-0FD4104A-104F10FB1361-13681400166D166E169B169C16EB-16ED1735173617D4-17D617D8-17DA1800-180A1944194519DE19DF1A1E1A1F1AA0-1AA61AA8-1AAD1B5A-1B601C3B-1C3F1C7E1C7F1CD32010-20272030-20432045-20512053-205E207D207E208D208E2329232A2768-277527C527C627E6-27EF2983-299829D8-29DB29FC29FD2CF9-2CFC2CFE2CFF2E00-2E2E2E302E313001-30033008-30113014-301F3030303D30A030FBA4FEA4FFA60D-A60FA673A67EA6F2-A6F7A874-A877A8CEA8CFA8F8-A8FAA92EA92FA95FA9C1-A9CDA9DEA9DFAA5C-AA5FAADEAADFABEBFD3EFD3FFE10-FE19FE30-FE52FE54-FE61FE63FE68FE6AFE6BFF01-FF03FF05-FF0AFF0C-FF0FFF1AFF1BFF1FFF20FF3B-FF3DFF3FFF5BFF5DFF5F-FF65", |
| Pd: "002D058A05BE140018062010-20152E172E1A301C303030A0FE31FE32FE58FE63FF0D", |
| Ps: "0028005B007B0F3A0F3C169B201A201E2045207D208D23292768276A276C276E27702772277427C527E627E827EA27EC27EE2983298529872989298B298D298F299129932995299729D829DA29FC2E222E242E262E283008300A300C300E3010301430163018301A301DFD3EFE17FE35FE37FE39FE3BFE3DFE3FFE41FE43FE47FE59FE5BFE5DFF08FF3BFF5BFF5FFF62", |
| Pe: "0029005D007D0F3B0F3D169C2046207E208E232A2769276B276D276F27712773277527C627E727E927EB27ED27EF298429862988298A298C298E2990299229942996299829D929DB29FD2E232E252E272E293009300B300D300F3011301530173019301B301E301FFD3FFE18FE36FE38FE3AFE3CFE3EFE40FE42FE44FE48FE5AFE5CFE5EFF09FF3DFF5DFF60FF63", |
| Pi: "00AB2018201B201C201F20392E022E042E092E0C2E1C2E20", |
| Pf: "00BB2019201D203A2E032E052E0A2E0D2E1D2E21", |
| Pc: "005F203F20402054FE33FE34FE4D-FE4FFF3F", |
| Po: "0021-00230025-0027002A002C002E002F003A003B003F0040005C00A100B700BF037E0387055A-055F058905C005C305C605F305F40609060A060C060D061B061E061F066A-066D06D40700-070D07F7-07F90830-083E0964096509700DF40E4F0E5A0E5B0F04-0F120F850FD0-0FD4104A-104F10FB1361-1368166D166E16EB-16ED1735173617D4-17D617D8-17DA1800-18051807-180A1944194519DE19DF1A1E1A1F1AA0-1AA61AA8-1AAD1B5A-1B601C3B-1C3F1C7E1C7F1CD3201620172020-20272030-2038203B-203E2041-20432047-205120532055-205E2CF9-2CFC2CFE2CFF2E002E012E06-2E082E0B2E0E-2E162E182E192E1B2E1E2E1F2E2A-2E2E2E302E313001-3003303D30FBA4FEA4FFA60D-A60FA673A67EA6F2-A6F7A874-A877A8CEA8CFA8F8-A8FAA92EA92FA95FA9C1-A9CDA9DEA9DFAA5C-AA5FAADEAADFABEBFE10-FE16FE19FE30FE45FE46FE49-FE4CFE50-FE52FE54-FE57FE5F-FE61FE68FE6AFE6BFF01-FF03FF05-FF07FF0AFF0CFF0EFF0FFF1AFF1BFF1FFF20FF3CFF61FF64FF65", |
| S: "0024002B003C-003E005E0060007C007E00A2-00A900AC00AE-00B100B400B600B800D700F702C2-02C502D2-02DF02E5-02EB02ED02EF-02FF03750384038503F604820606-0608060B060E060F06E906FD06FE07F609F209F309FA09FB0AF10B700BF3-0BFA0C7F0CF10CF20D790E3F0F01-0F030F13-0F170F1A-0F1F0F340F360F380FBE-0FC50FC7-0FCC0FCE0FCF0FD5-0FD8109E109F13601390-139917DB194019E0-19FF1B61-1B6A1B74-1B7C1FBD1FBF-1FC11FCD-1FCF1FDD-1FDF1FED-1FEF1FFD1FFE20442052207A-207C208A-208C20A0-20B8210021012103-21062108210921142116-2118211E-2123212521272129212E213A213B2140-2144214A-214D214F2190-2328232B-23E82400-24262440-244A249C-24E92500-26CD26CF-26E126E326E8-26FF2701-27042706-2709270C-27272729-274B274D274F-27522756-275E2761-276727942798-27AF27B1-27BE27C0-27C427C7-27CA27CC27D0-27E527F0-29822999-29D729DC-29FB29FE-2B4C2B50-2B592CE5-2CEA2E80-2E992E9B-2EF32F00-2FD52FF0-2FFB300430123013302030363037303E303F309B309C319031913196-319F31C0-31E33200-321E322A-32503260-327F328A-32B032C0-32FE3300-33FF4DC0-4DFFA490-A4C6A700-A716A720A721A789A78AA828-A82BA836-A839AA77-AA79FB29FDFCFDFDFE62FE64-FE66FE69FF04FF0BFF1C-FF1EFF3EFF40FF5CFF5EFFE0-FFE6FFE8-FFEEFFFCFFFD", |
| Sm: "002B003C-003E007C007E00AC00B100D700F703F60606-060820442052207A-207C208A-208C2140-2144214B2190-2194219A219B21A021A321A621AE21CE21CF21D221D421F4-22FF2308-230B23202321237C239B-23B323DC-23E125B725C125F8-25FF266F27C0-27C427C7-27CA27CC27D0-27E527F0-27FF2900-29822999-29D729DC-29FB29FE-2AFF2B30-2B442B47-2B4CFB29FE62FE64-FE66FF0BFF1C-FF1EFF5CFF5EFFE2FFE9-FFEC", |
| Sc: "002400A2-00A5060B09F209F309FB0AF10BF90E3F17DB20A0-20B8A838FDFCFE69FF04FFE0FFE1FFE5FFE6", |
| Sk: "005E006000A800AF00B400B802C2-02C502D2-02DF02E5-02EB02ED02EF-02FF0375038403851FBD1FBF-1FC11FCD-1FCF1FDD-1FDF1FED-1FEF1FFD1FFE309B309CA700-A716A720A721A789A78AFF3EFF40FFE3", |
| So: "00A600A700A900AE00B000B60482060E060F06E906FD06FE07F609FA0B700BF3-0BF80BFA0C7F0CF10CF20D790F01-0F030F13-0F170F1A-0F1F0F340F360F380FBE-0FC50FC7-0FCC0FCE0FCF0FD5-0FD8109E109F13601390-1399194019E0-19FF1B61-1B6A1B74-1B7C210021012103-21062108210921142116-2118211E-2123212521272129212E213A213B214A214C214D214F2195-2199219C-219F21A121A221A421A521A7-21AD21AF-21CD21D021D121D321D5-21F32300-2307230C-231F2322-2328232B-237B237D-239A23B4-23DB23E2-23E82400-24262440-244A249C-24E92500-25B625B8-25C025C2-25F72600-266E2670-26CD26CF-26E126E326E8-26FF2701-27042706-2709270C-27272729-274B274D274F-27522756-275E2761-276727942798-27AF27B1-27BE2800-28FF2B00-2B2F2B452B462B50-2B592CE5-2CEA2E80-2E992E9B-2EF32F00-2FD52FF0-2FFB300430123013302030363037303E303F319031913196-319F31C0-31E33200-321E322A-32503260-327F328A-32B032C0-32FE3300-33FF4DC0-4DFFA490-A4C6A828-A82BA836A837A839AA77-AA79FDFDFFE4FFE8FFEDFFEEFFFCFFFD", |
| Z: "002000A01680180E2000-200A20282029202F205F3000", |
| Zs: "002000A01680180E2000-200A202F205F3000", |
| Zl: "2028", |
| Zp: "2029", |
| C: "0000-001F007F-009F00AD03780379037F-0383038B038D03A20526-05300557055805600588058B-059005C8-05CF05EB-05EF05F5-0605061C061D0620065F06DD070E070F074B074C07B2-07BF07FB-07FF082E082F083F-08FF093A093B094F095609570973-097809800984098D098E0991099209A909B109B3-09B509BA09BB09C509C609C909CA09CF-09D609D8-09DB09DE09E409E509FC-0A000A040A0B-0A0E0A110A120A290A310A340A370A3A0A3B0A3D0A43-0A460A490A4A0A4E-0A500A52-0A580A5D0A5F-0A650A76-0A800A840A8E0A920AA90AB10AB40ABA0ABB0AC60ACA0ACE0ACF0AD1-0ADF0AE40AE50AF00AF2-0B000B040B0D0B0E0B110B120B290B310B340B3A0B3B0B450B460B490B4A0B4E-0B550B58-0B5B0B5E0B640B650B72-0B810B840B8B-0B8D0B910B96-0B980B9B0B9D0BA0-0BA20BA5-0BA70BAB-0BAD0BBA-0BBD0BC3-0BC50BC90BCE0BCF0BD1-0BD60BD8-0BE50BFB-0C000C040C0D0C110C290C340C3A-0C3C0C450C490C4E-0C540C570C5A-0C5F0C640C650C70-0C770C800C810C840C8D0C910CA90CB40CBA0CBB0CC50CC90CCE-0CD40CD7-0CDD0CDF0CE40CE50CF00CF3-0D010D040D0D0D110D290D3A-0D3C0D450D490D4E-0D560D58-0D5F0D640D650D76-0D780D800D810D840D97-0D990DB20DBC0DBE0DBF0DC7-0DC90DCB-0DCE0DD50DD70DE0-0DF10DF5-0E000E3B-0E3E0E5C-0E800E830E850E860E890E8B0E8C0E8E-0E930E980EA00EA40EA60EA80EA90EAC0EBA0EBE0EBF0EC50EC70ECE0ECF0EDA0EDB0EDE-0EFF0F480F6D-0F700F8C-0F8F0F980FBD0FCD0FD9-0FFF10C6-10CF10FD-10FF1249124E124F12571259125E125F1289128E128F12B112B612B712BF12C112C612C712D7131113161317135B-135E137D-137F139A-139F13F5-13FF169D-169F16F1-16FF170D1715-171F1737-173F1754-175F176D17711774-177F17B417B517DE17DF17EA-17EF17FA-17FF180F181A-181F1878-187F18AB-18AF18F6-18FF191D-191F192C-192F193C-193F1941-1943196E196F1975-197F19AC-19AF19CA-19CF19DB-19DD1A1C1A1D1A5F1A7D1A7E1A8A-1A8F1A9A-1A9F1AAE-1AFF1B4C-1B4F1B7D-1B7F1BAB-1BAD1BBA-1BFF1C38-1C3A1C4A-1C4C1C80-1CCF1CF3-1CFF1DE7-1DFC1F161F171F1E1F1F1F461F471F4E1F4F1F581F5A1F5C1F5E1F7E1F7F1FB51FC51FD41FD51FDC1FF01FF11FF51FFF200B-200F202A-202E2060-206F20722073208F2095-209F20B9-20CF20F1-20FF218A-218F23E9-23FF2427-243F244B-245F26CE26E226E4-26E727002705270A270B2728274C274E2753-2755275F27602795-279727B027BF27CB27CD-27CF2B4D-2B4F2B5A-2BFF2C2F2C5F2CF2-2CF82D26-2D2F2D66-2D6E2D70-2D7F2D97-2D9F2DA72DAF2DB72DBF2DC72DCF2DD72DDF2E32-2E7F2E9A2EF4-2EFF2FD6-2FEF2FFC-2FFF3040309730983100-3104312E-3130318F31B8-31BF31E4-31EF321F32FF4DB6-4DBF9FCC-9FFFA48D-A48FA4C7-A4CFA62C-A63FA660A661A674-A67BA698-A69FA6F8-A6FFA78D-A7FAA82C-A82FA83A-A83FA878-A87FA8C5-A8CDA8DA-A8DFA8FC-A8FFA954-A95EA97D-A97FA9CEA9DA-A9DDA9E0-A9FFAA37-AA3FAA4EAA4FAA5AAA5BAA7C-AA7FAAC3-AADAAAE0-ABBFABEEABEFABFA-ABFFD7A4-D7AFD7C7-D7CAD7FC-F8FFFA2EFA2FFA6EFA6FFADA-FAFFFB07-FB12FB18-FB1CFB37FB3DFB3FFB42FB45FBB2-FBD2FD40-FD4FFD90FD91FDC8-FDEFFDFEFDFFFE1A-FE1FFE27-FE2FFE53FE67FE6C-FE6FFE75FEFD-FF00FFBF-FFC1FFC8FFC9FFD0FFD1FFD8FFD9FFDD-FFDFFFE7FFEF-FFFBFFFEFFFF", |
| Cc: "0000-001F007F-009F", |
| Cf: "00AD0600-060306DD070F17B417B5200B-200F202A-202E2060-2064206A-206FFEFFFFF9-FFFB", |
| Co: "E000-F8FF", |
| Cs: "D800-DFFF", |
| Cn: "03780379037F-0383038B038D03A20526-05300557055805600588058B-059005C8-05CF05EB-05EF05F5-05FF06040605061C061D0620065F070E074B074C07B2-07BF07FB-07FF082E082F083F-08FF093A093B094F095609570973-097809800984098D098E0991099209A909B109B3-09B509BA09BB09C509C609C909CA09CF-09D609D8-09DB09DE09E409E509FC-0A000A040A0B-0A0E0A110A120A290A310A340A370A3A0A3B0A3D0A43-0A460A490A4A0A4E-0A500A52-0A580A5D0A5F-0A650A76-0A800A840A8E0A920AA90AB10AB40ABA0ABB0AC60ACA0ACE0ACF0AD1-0ADF0AE40AE50AF00AF2-0B000B040B0D0B0E0B110B120B290B310B340B3A0B3B0B450B460B490B4A0B4E-0B550B58-0B5B0B5E0B640B650B72-0B810B840B8B-0B8D0B910B96-0B980B9B0B9D0BA0-0BA20BA5-0BA70BAB-0BAD0BBA-0BBD0BC3-0BC50BC90BCE0BCF0BD1-0BD60BD8-0BE50BFB-0C000C040C0D0C110C290C340C3A-0C3C0C450C490C4E-0C540C570C5A-0C5F0C640C650C70-0C770C800C810C840C8D0C910CA90CB40CBA0CBB0CC50CC90CCE-0CD40CD7-0CDD0CDF0CE40CE50CF00CF3-0D010D040D0D0D110D290D3A-0D3C0D450D490D4E-0D560D58-0D5F0D640D650D76-0D780D800D810D840D97-0D990DB20DBC0DBE0DBF0DC7-0DC90DCB-0DCE0DD50DD70DE0-0DF10DF5-0E000E3B-0E3E0E5C-0E800E830E850E860E890E8B0E8C0E8E-0E930E980EA00EA40EA60EA80EA90EAC0EBA0EBE0EBF0EC50EC70ECE0ECF0EDA0EDB0EDE-0EFF0F480F6D-0F700F8C-0F8F0F980FBD0FCD0FD9-0FFF10C6-10CF10FD-10FF1249124E124F12571259125E125F1289128E128F12B112B612B712BF12C112C612C712D7131113161317135B-135E137D-137F139A-139F13F5-13FF169D-169F16F1-16FF170D1715-171F1737-173F1754-175F176D17711774-177F17DE17DF17EA-17EF17FA-17FF180F181A-181F1878-187F18AB-18AF18F6-18FF191D-191F192C-192F193C-193F1941-1943196E196F1975-197F19AC-19AF19CA-19CF19DB-19DD1A1C1A1D1A5F1A7D1A7E1A8A-1A8F1A9A-1A9F1AAE-1AFF1B4C-1B4F1B7D-1B7F1BAB-1BAD1BBA-1BFF1C38-1C3A1C4A-1C4C1C80-1CCF1CF3-1CFF1DE7-1DFC1F161F171F1E1F1F1F461F471F4E1F4F1F581F5A1F5C1F5E1F7E1F7F1FB51FC51FD41FD51FDC1FF01FF11FF51FFF2065-206920722073208F2095-209F20B9-20CF20F1-20FF218A-218F23E9-23FF2427-243F244B-245F26CE26E226E4-26E727002705270A270B2728274C274E2753-2755275F27602795-279727B027BF27CB27CD-27CF2B4D-2B4F2B5A-2BFF2C2F2C5F2CF2-2CF82D26-2D2F2D66-2D6E2D70-2D7F2D97-2D9F2DA72DAF2DB72DBF2DC72DCF2DD72DDF2E32-2E7F2E9A2EF4-2EFF2FD6-2FEF2FFC-2FFF3040309730983100-3104312E-3130318F31B8-31BF31E4-31EF321F32FF4DB6-4DBF9FCC-9FFFA48D-A48FA4C7-A4CFA62C-A63FA660A661A674-A67BA698-A69FA6F8-A6FFA78D-A7FAA82C-A82FA83A-A83FA878-A87FA8C5-A8CDA8DA-A8DFA8FC-A8FFA954-A95EA97D-A97FA9CEA9DA-A9DDA9E0-A9FFAA37-AA3FAA4EAA4FAA5AAA5BAA7C-AA7FAAC3-AADAAAE0-ABBFABEEABEFABFA-ABFFD7A4-D7AFD7C7-D7CAD7FC-D7FFFA2EFA2FFA6EFA6FFADA-FAFFFB07-FB12FB18-FB1CFB37FB3DFB3FFB42FB45FBB2-FBD2FD40-FD4FFD90FD91FDC8-FDEFFDFEFDFFFE1A-FE1FFE27-FE2FFE53FE67FE6C-FE6FFE75FEFDFEFEFF00FFBF-FFC1FFC8FFC9FFD0FFD1FFD8FFD9FFDD-FFDFFFE7FFEF-FFF8FFFEFFFF" |
| }); |
| |
| function addUnicodePackage (pack) { |
| var codePoint = /\w{4}/g; |
| for (var name in pack) |
| exports.packages[name] = pack[name].replace(codePoint, "\\u$&"); |
| }; |
| |
| }); |
| |
| define("ace/token_iterator",["require","exports","module"], function(require, exports, module) { |
| "use strict"; |
| var TokenIterator = function(session, initialRow, initialColumn) { |
| this.$session = session; |
| this.$row = initialRow; |
| this.$rowTokens = session.getTokens(initialRow); |
| |
| var token = session.getTokenAt(initialRow, initialColumn); |
| this.$tokenIndex = token ? token.index : -1; |
| }; |
| |
| (function() { |
| this.stepBackward = function() { |
| this.$tokenIndex -= 1; |
| |
| while (this.$tokenIndex < 0) { |
| this.$row -= 1; |
| if (this.$row < 0) { |
| this.$row = 0; |
| return null; |
| } |
| |
| this.$rowTokens = this.$session.getTokens(this.$row); |
| this.$tokenIndex = this.$rowTokens.length - 1; |
| } |
| |
| return this.$rowTokens[this.$tokenIndex]; |
| }; |
| this.stepForward = function() { |
| this.$tokenIndex += 1; |
| var rowCount; |
| while (this.$tokenIndex >= this.$rowTokens.length) { |
| this.$row += 1; |
| if (!rowCount) |
| rowCount = this.$session.getLength(); |
| if (this.$row >= rowCount) { |
| this.$row = rowCount - 1; |
| return null; |
| } |
| |
| this.$rowTokens = this.$session.getTokens(this.$row); |
| this.$tokenIndex = 0; |
| } |
| |
| return this.$rowTokens[this.$tokenIndex]; |
| }; |
| this.getCurrentToken = function () { |
| return this.$rowTokens[this.$tokenIndex]; |
| }; |
| this.getCurrentTokenRow = function () { |
| return this.$row; |
| }; |
| this.getCurrentTokenColumn = function() { |
| var rowTokens = this.$rowTokens; |
| var tokenIndex = this.$tokenIndex; |
| var column = rowTokens[tokenIndex].start; |
| if (column !== undefined) |
| return column; |
| |
| column = 0; |
| while (tokenIndex > 0) { |
| tokenIndex -= 1; |
| column += rowTokens[tokenIndex].value.length; |
| } |
| |
| return column; |
| }; |
| this.getCurrentTokenPosition = function() { |
| return {row: this.$row, column: this.getCurrentTokenColumn()}; |
| }; |
| |
| }).call(TokenIterator.prototype); |
| |
| exports.TokenIterator = TokenIterator; |
| }); |
| |
| define("ace/mode/text",["require","exports","module","ace/tokenizer","ace/mode/text_highlight_rules","ace/mode/behaviour","ace/unicode","ace/lib/lang","ace/token_iterator","ace/range"], function(require, exports, module) { |
| "use strict"; |
| |
| var Tokenizer = require("../tokenizer").Tokenizer; |
| var TextHighlightRules = require("./text_highlight_rules").TextHighlightRules; |
| var Behaviour = require("./behaviour").Behaviour; |
| var unicode = require("../unicode"); |
| var lang = require("../lib/lang"); |
| var TokenIterator = require("../token_iterator").TokenIterator; |
| var Range = require("../range").Range; |
| |
| var Mode = function() { |
| this.HighlightRules = TextHighlightRules; |
| this.$behaviour = new Behaviour(); |
| }; |
| |
| (function() { |
| |
| this.tokenRe = new RegExp("^[" |
| + unicode.packages.L |
| + unicode.packages.Mn + unicode.packages.Mc |
| + unicode.packages.Nd |
| + unicode.packages.Pc + "\\$_]+", "g" |
| ); |
| |
| this.nonTokenRe = new RegExp("^(?:[^" |
| + unicode.packages.L |
| + unicode.packages.Mn + unicode.packages.Mc |
| + unicode.packages.Nd |
| + unicode.packages.Pc + "\\$_]|\\s])+", "g" |
| ); |
| |
| this.getTokenizer = function() { |
| if (!this.$tokenizer) { |
| this.$highlightRules = this.$highlightRules || new this.HighlightRules(); |
| this.$tokenizer = new Tokenizer(this.$highlightRules.getRules()); |
| } |
| return this.$tokenizer; |
| }; |
| |
| this.lineCommentStart = ""; |
| this.blockComment = ""; |
| |
| this.toggleCommentLines = function(state, session, startRow, endRow) { |
| var doc = session.doc; |
| |
| var ignoreBlankLines = true; |
| var shouldRemove = true; |
| var minIndent = Infinity; |
| var tabSize = session.getTabSize(); |
| var insertAtTabStop = false; |
| |
| if (!this.lineCommentStart) { |
| if (!this.blockComment) |
| return false; |
| var lineCommentStart = this.blockComment.start; |
| var lineCommentEnd = this.blockComment.end; |
| var regexpStart = new RegExp("^(\\s*)(?:" + lang.escapeRegExp(lineCommentStart) + ")"); |
| var regexpEnd = new RegExp("(?:" + lang.escapeRegExp(lineCommentEnd) + ")\\s*$"); |
| |
| var comment = function(line, i) { |
| if (testRemove(line, i)) |
| return; |
| if (!ignoreBlankLines || /\S/.test(line)) { |
| doc.insertInLine({row: i, column: line.length}, lineCommentEnd); |
| doc.insertInLine({row: i, column: minIndent}, lineCommentStart); |
| } |
| }; |
| |
| var uncomment = function(line, i) { |
| var m; |
| if (m = line.match(regexpEnd)) |
| doc.removeInLine(i, line.length - m[0].length, line.length); |
| if (m = line.match(regexpStart)) |
| doc.removeInLine(i, m[1].length, m[0].length); |
| }; |
| |
| var testRemove = function(line, row) { |
| if (regexpStart.test(line)) |
| return true; |
| var tokens = session.getTokens(row); |
| for (var i = 0; i < tokens.length; i++) { |
| if (tokens[i].type === 'comment') |
| return true; |
| } |
| }; |
| } else { |
| if (Array.isArray(this.lineCommentStart)) { |
| var regexpStart = this.lineCommentStart.map(lang.escapeRegExp).join("|"); |
| var lineCommentStart = this.lineCommentStart[0]; |
| } else { |
| var regexpStart = lang.escapeRegExp(this.lineCommentStart); |
| var lineCommentStart = this.lineCommentStart; |
| } |
| regexpStart = new RegExp("^(\\s*)(?:" + regexpStart + ") ?"); |
| |
| insertAtTabStop = session.getUseSoftTabs(); |
| |
| var uncomment = function(line, i) { |
| var m = line.match(regexpStart); |
| if (!m) return; |
| var start = m[1].length, end = m[0].length; |
| if (!shouldInsertSpace(line, start, end) && m[0][end - 1] == " ") |
| end--; |
| doc.removeInLine(i, start, end); |
| }; |
| var commentWithSpace = lineCommentStart + " "; |
| var comment = function(line, i) { |
| if (!ignoreBlankLines || /\S/.test(line)) { |
| if (shouldInsertSpace(line, minIndent, minIndent)) |
| doc.insertInLine({row: i, column: minIndent}, commentWithSpace); |
| else |
| doc.insertInLine({row: i, column: minIndent}, lineCommentStart); |
| } |
| }; |
| var testRemove = function(line, i) { |
| return regexpStart.test(line); |
| }; |
| |
| var shouldInsertSpace = function(line, before, after) { |
| var spaces = 0; |
| while (before-- && line.charAt(before) == " ") |
| spaces++; |
| if (spaces % tabSize != 0) |
| return false; |
| var spaces = 0; |
| while (line.charAt(after++) == " ") |
| spaces++; |
| if (tabSize > 2) |
| return spaces % tabSize != tabSize - 1; |
| else |
| return spaces % tabSize == 0; |
| return true; |
| }; |
| } |
| |
| function iter(fun) { |
| for (var i = startRow; i <= endRow; i++) |
| fun(doc.getLine(i), i); |
| } |
| |
| |
| var minEmptyLength = Infinity; |
| iter(function(line, i) { |
| var indent = line.search(/\S/); |
| if (indent !== -1) { |
| if (indent < minIndent) |
| minIndent = indent; |
| if (shouldRemove && !testRemove(line, i)) |
| shouldRemove = false; |
| } else if (minEmptyLength > line.length) { |
| minEmptyLength = line.length; |
| } |
| }); |
| |
| if (minIndent == Infinity) { |
| minIndent = minEmptyLength; |
| ignoreBlankLines = false; |
| shouldRemove = false; |
| } |
| |
| if (insertAtTabStop && minIndent % tabSize != 0) |
| minIndent = Math.floor(minIndent / tabSize) * tabSize; |
| |
| iter(shouldRemove ? uncomment : comment); |
| }; |
| |
| this.toggleBlockComment = function(state, session, range, cursor) { |
| var comment = this.blockComment; |
| if (!comment) |
| return; |
| if (!comment.start && comment[0]) |
| comment = comment[0]; |
| |
| var iterator = new TokenIterator(session, cursor.row, cursor.column); |
| var token = iterator.getCurrentToken(); |
| |
| var sel = session.selection; |
| var initialRange = session.selection.toOrientedRange(); |
| var startRow, colDiff; |
| |
| if (token && /comment/.test(token.type)) { |
| var startRange, endRange; |
| while (token && /comment/.test(token.type)) { |
| var i = token.value.indexOf(comment.start); |
| if (i != -1) { |
| var row = iterator.getCurrentTokenRow(); |
| var column = iterator.getCurrentTokenColumn() + i; |
| startRange = new Range(row, column, row, column + comment.start.length); |
| break; |
| } |
| token = iterator.stepBackward(); |
| } |
| |
| var iterator = new TokenIterator(session, cursor.row, cursor.column); |
| var token = iterator.getCurrentToken(); |
| while (token && /comment/.test(token.type)) { |
| var i = token.value.indexOf(comment.end); |
| if (i != -1) { |
| var row = iterator.getCurrentTokenRow(); |
| var column = iterator.getCurrentTokenColumn() + i; |
| endRange = new Range(row, column, row, column + comment.end.length); |
| break; |
| } |
| token = iterator.stepForward(); |
| } |
| if (endRange) |
| session.remove(endRange); |
| if (startRange) { |
| session.remove(startRange); |
| startRow = startRange.start.row; |
| colDiff = -comment.start.length; |
| } |
| } else { |
| colDiff = comment.start.length; |
| startRow = range.start.row; |
| session.insert(range.end, comment.end); |
| session.insert(range.start, comment.start); |
| } |
| if (initialRange.start.row == startRow) |
| initialRange.start.column += colDiff; |
| if (initialRange.end.row == startRow) |
| initialRange.end.column += colDiff; |
| session.selection.fromOrientedRange(initialRange); |
| }; |
| |
| this.getNextLineIndent = function(state, line, tab) { |
| return this.$getIndent(line); |
| }; |
| |
| this.checkOutdent = function(state, line, input) { |
| return false; |
| }; |
| |
| this.autoOutdent = function(state, doc, row) { |
| }; |
| |
| this.$getIndent = function(line) { |
| return line.match(/^\s*/)[0]; |
| }; |
| |
| this.createWorker = function(session) { |
| return null; |
| }; |
| |
| this.createModeDelegates = function (mapping) { |
| this.$embeds = []; |
| this.$modes = {}; |
| for (var i in mapping) { |
| if (mapping[i]) { |
| this.$embeds.push(i); |
| this.$modes[i] = new mapping[i](); |
| } |
| } |
| |
| var delegations = ['toggleBlockComment', 'toggleCommentLines', 'getNextLineIndent', |
| 'checkOutdent', 'autoOutdent', 'transformAction', 'getCompletions']; |
| |
| for (var i = 0; i < delegations.length; i++) { |
| (function(scope) { |
| var functionName = delegations[i]; |
| var defaultHandler = scope[functionName]; |
| scope[delegations[i]] = function() { |
| return this.$delegator(functionName, arguments, defaultHandler); |
| }; |
| } (this)); |
| } |
| }; |
| |
| this.$delegator = function(method, args, defaultHandler) { |
| var state = args[0]; |
| if (typeof state != "string") |
| state = state[0]; |
| for (var i = 0; i < this.$embeds.length; i++) { |
| if (!this.$modes[this.$embeds[i]]) continue; |
| |
| var split = state.split(this.$embeds[i]); |
| if (!split[0] && split[1]) { |
| args[0] = split[1]; |
| var mode = this.$modes[this.$embeds[i]]; |
| return mode[method].apply(mode, args); |
| } |
| } |
| var ret = defaultHandler.apply(this, args); |
| return defaultHandler ? ret : undefined; |
| }; |
| |
| this.transformAction = function(state, action, editor, session, param) { |
| if (this.$behaviour) { |
| var behaviours = this.$behaviour.getBehaviours(); |
| for (var key in behaviours) { |
| if (behaviours[key][action]) { |
| var ret = behaviours[key][action].apply(this, arguments); |
| if (ret) { |
| return ret; |
| } |
| } |
| } |
| } |
| }; |
| |
| this.getKeywords = function(append) { |
| if (!this.completionKeywords) { |
| var rules = this.$tokenizer.rules; |
| var completionKeywords = []; |
| for (var rule in rules) { |
| var ruleItr = rules[rule]; |
| for (var r = 0, l = ruleItr.length; r < l; r++) { |
| if (typeof ruleItr[r].token === "string") { |
| if (/keyword|support|storage/.test(ruleItr[r].token)) |
| completionKeywords.push(ruleItr[r].regex); |
| } |
| else if (typeof ruleItr[r].token === "object") { |
| for (var a = 0, aLength = ruleItr[r].token.length; a < aLength; a++) { |
| if (/keyword|support|storage/.test(ruleItr[r].token[a])) { |
| var rule = ruleItr[r].regex.match(/\(.+?\)/g)[a]; |
| completionKeywords.push(rule.substr(1, rule.length - 2)); |
| } |
| } |
| } |
| } |
| } |
| this.completionKeywords = completionKeywords; |
| } |
| if (!append) |
| return this.$keywordList; |
| return completionKeywords.concat(this.$keywordList || []); |
| }; |
| |
| this.$createKeywordList = function() { |
| if (!this.$highlightRules) |
| this.getTokenizer(); |
| return this.$keywordList = this.$highlightRules.$keywordList || []; |
| }; |
| |
| this.getCompletions = function(state, session, pos, prefix) { |
| var keywords = this.$keywordList || this.$createKeywordList(); |
| return keywords.map(function(word) { |
| return { |
| name: word, |
| value: word, |
| score: 0, |
| meta: "keyword" |
| }; |
| }); |
| }; |
| |
| this.$id = "ace/mode/text"; |
| }).call(Mode.prototype); |
| |
| exports.Mode = Mode; |
| }); |
| |
| define("ace/apply_delta",["require","exports","module"], function(require, exports, module) { |
| "use strict"; |
| |
| function throwDeltaError(delta, errorText){ |
| console.log("Invalid Delta:", delta); |
| throw "Invalid Delta: " + errorText; |
| } |
| |
| function positionInDocument(docLines, position) { |
| return position.row >= 0 && position.row < docLines.length && |
| position.column >= 0 && position.column <= docLines[position.row].length; |
| } |
| |
| function validateDelta(docLines, delta) { |
| if (delta.action != "insert" && delta.action != "remove") |
| throwDeltaError(delta, "delta.action must be 'insert' or 'remove'"); |
| if (!(delta.lines instanceof Array)) |
| throwDeltaError(delta, "delta.lines must be an Array"); |
| if (!delta.start || !delta.end) |
| throwDeltaError(delta, "delta.start/end must be an present"); |
| var start = delta.start; |
| if (!positionInDocument(docLines, delta.start)) |
| throwDeltaError(delta, "delta.start must be contained in document"); |
| var end = delta.end; |
| if (delta.action == "remove" && !positionInDocument(docLines, end)) |
| throwDeltaError(delta, "delta.end must contained in document for 'remove' actions"); |
| var numRangeRows = end.row - start.row; |
| var numRangeLastLineChars = (end.column - (numRangeRows == 0 ? start.column : 0)); |
| if (numRangeRows != delta.lines.length - 1 || delta.lines[numRangeRows].length != numRangeLastLineChars) |
| throwDeltaError(delta, "delta.range must match delta lines"); |
| } |
| |
| exports.applyDelta = function(docLines, delta, doNotValidate) { |
| |
| var row = delta.start.row; |
| var startColumn = delta.start.column; |
| var line = docLines[row] || ""; |
| switch (delta.action) { |
| case "insert": |
| var lines = delta.lines; |
| if (lines.length === 1) { |
| docLines[row] = line.substring(0, startColumn) + delta.lines[0] + line.substring(startColumn); |
| } else { |
| var args = [row, 1].concat(delta.lines); |
| docLines.splice.apply(docLines, args); |
| docLines[row] = line.substring(0, startColumn) + docLines[row]; |
| docLines[row + delta.lines.length - 1] += line.substring(startColumn); |
| } |
| break; |
| case "remove": |
| var endColumn = delta.end.column; |
| var endRow = delta.end.row; |
| if (row === endRow) { |
| docLines[row] = line.substring(0, startColumn) + line.substring(endColumn); |
| } else { |
| docLines.splice( |
| row, endRow - row + 1, |
| line.substring(0, startColumn) + docLines[endRow].substring(endColumn) |
| ); |
| } |
| break; |
| } |
| } |
| }); |
| |
| define("ace/anchor",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"], function(require, exports, module) { |
| "use strict"; |
| |
| var oop = require("./lib/oop"); |
| var EventEmitter = require("./lib/event_emitter").EventEmitter; |
| |
| var Anchor = exports.Anchor = function(doc, row, column) { |
| this.$onChange = this.onChange.bind(this); |
| this.attach(doc); |
| |
| if (typeof column == "undefined") |
| this.setPosition(row.row, row.column); |
| else |
| this.setPosition(row, column); |
| }; |
| |
| (function() { |
| |
| oop.implement(this, EventEmitter); |
| this.getPosition = function() { |
| return this.$clipPositionToDocument(this.row, this.column); |
| }; |
| this.getDocument = function() { |
| return this.document; |
| }; |
| this.$insertRight = false; |
| this.onChange = function(delta) { |
| if (delta.start.row == delta.end.row && delta.start.row != this.row) |
| return; |
| |
| if (delta.start.row > this.row) |
| return; |
| |
| var point = $getTransformedPoint(delta, {row: this.row, column: this.column}, this.$insertRight); |
| this.setPosition(point.row, point.column, true); |
| }; |
| |
| function $pointsInOrder(point1, point2, equalPointsInOrder) { |
| var bColIsAfter = equalPointsInOrder ? point1.column <= point2.column : point1.column < point2.column; |
| return (point1.row < point2.row) || (point1.row == point2.row && bColIsAfter); |
| } |
| |
| function $getTransformedPoint(delta, point, moveIfEqual) { |
| var deltaIsInsert = delta.action == "insert"; |
| var deltaRowShift = (deltaIsInsert ? 1 : -1) * (delta.end.row - delta.start.row); |
| var deltaColShift = (deltaIsInsert ? 1 : -1) * (delta.end.column - delta.start.column); |
| var deltaStart = delta.start; |
| var deltaEnd = deltaIsInsert ? deltaStart : delta.end; // Collapse insert range. |
| if ($pointsInOrder(point, deltaStart, moveIfEqual)) { |
| return { |
| row: point.row, |
| column: point.column |
| }; |
| } |
| if ($pointsInOrder(deltaEnd, point, !moveIfEqual)) { |
| return { |
| row: point.row + deltaRowShift, |
| column: point.column + (point.row == deltaEnd.row ? deltaColShift : 0) |
| }; |
| } |
| |
| return { |
| row: deltaStart.row, |
| column: deltaStart.column |
| }; |
| } |
| this.setPosition = function(row, column, noClip) { |
| var pos; |
| if (noClip) { |
| pos = { |
| row: row, |
| column: column |
| }; |
| } else { |
| pos = this.$clipPositionToDocument(row, column); |
| } |
| |
| if (this.row == pos.row && this.column == pos.column) |
| return; |
| |
| var old = { |
| row: this.row, |
| column: this.column |
| }; |
| |
| this.row = pos.row; |
| this.column = pos.column; |
| this._signal("change", { |
| old: old, |
| value: pos |
| }); |
| }; |
| this.detach = function() { |
| this.document.removeEventListener("change", this.$onChange); |
| }; |
| this.attach = function(doc) { |
| this.document = doc || this.document; |
| this.document.on("change", this.$onChange); |
| }; |
| this.$clipPositionToDocument = function(row, column) { |
| var pos = {}; |
| |
| if (row >= this.document.getLength()) { |
| pos.row = Math.max(0, this.document.getLength() - 1); |
| pos.column = this.document.getLine(pos.row).length; |
| } |
| else if (row < 0) { |
| pos.row = 0; |
| pos.column = 0; |
| } |
| else { |
| pos.row = row; |
| pos.column = Math.min(this.document.getLine(pos.row).length, Math.max(0, column)); |
| } |
| |
| if (column < 0) |
| pos.column = 0; |
| |
| return pos; |
| }; |
| |
| }).call(Anchor.prototype); |
| |
| }); |
| |
| define("ace/document",["require","exports","module","ace/lib/oop","ace/apply_delta","ace/lib/event_emitter","ace/range","ace/anchor"], function(require, exports, module) { |
| "use strict"; |
| |
| var oop = require("./lib/oop"); |
| var applyDelta = require("./apply_delta").applyDelta; |
| var EventEmitter = require("./lib/event_emitter").EventEmitter; |
| var Range = require("./range").Range; |
| var Anchor = require("./anchor").Anchor; |
| |
| var Document = function(textOrLines) { |
| this.$lines = [""]; |
| if (textOrLines.length === 0) { |
| this.$lines = [""]; |
| } else if (Array.isArray(textOrLines)) { |
| this.insertMergedLines({row: 0, column: 0}, textOrLines); |
| } else { |
| this.insert({row: 0, column:0}, textOrLines); |
| } |
| }; |
| |
| (function() { |
| |
| oop.implement(this, EventEmitter); |
| this.setValue = function(text) { |
| var len = this.getLength() - 1; |
| this.remove(new Range(0, 0, len, this.getLine(len).length)); |
| this.insert({row: 0, column: 0}, text); |
| }; |
| this.getValue = function() { |
| return this.getAllLines().join(this.getNewLineCharacter()); |
| }; |
| this.createAnchor = function(row, column) { |
| return new Anchor(this, row, column); |
| }; |
| if ("aaa".split(/a/).length === 0) { |
| this.$split = function(text) { |
| return text.replace(/\r\n|\r/g, "\n").split("\n"); |
| }; |
| } else { |
| this.$split = function(text) { |
| return text.split(/\r\n|\r|\n/); |
| }; |
| } |
| |
| |
| this.$detectNewLine = function(text) { |
| var match = text.match(/^.*?(\r\n|\r|\n)/m); |
| this.$autoNewLine = match ? match[1] : "\n"; |
| this._signal("changeNewLineMode"); |
| }; |
| this.getNewLineCharacter = function() { |
| switch (this.$newLineMode) { |
| case "windows": |
| return "\r\n"; |
| case "unix": |
| return "\n"; |
| default: |
| return this.$autoNewLine || "\n"; |
| } |
| }; |
| |
| this.$autoNewLine = ""; |
| this.$newLineMode = "auto"; |
| this.setNewLineMode = function(newLineMode) { |
| if (this.$newLineMode === newLineMode) |
| return; |
| |
| this.$newLineMode = newLineMode; |
| this._signal("changeNewLineMode"); |
| }; |
| this.getNewLineMode = function() { |
| return this.$newLineMode; |
| }; |
| this.isNewLine = function(text) { |
| return (text == "\r\n" || text == "\r" || text == "\n"); |
| }; |
| this.getLine = function(row) { |
| return this.$lines[row] || ""; |
| }; |
| this.getLines = function(firstRow, lastRow) { |
| return this.$lines.slice(firstRow, lastRow + 1); |
| }; |
| this.getAllLines = function() { |
| return this.getLines(0, this.getLength()); |
| }; |
| this.getLength = function() { |
| return this.$lines.length; |
| }; |
| this.getTextRange = function(range) { |
| return this.getLinesForRange(range).join(this.getNewLineCharacter()); |
| }; |
| this.getLinesForRange = function(range) { |
| var lines; |
| if (range.start.row === range.end.row) { |
| lines = [this.getLine(range.start.row).substring(range.start.column, range.end.column)]; |
| } else { |
| lines = this.getLines(range.start.row, range.end.row); |
| lines[0] = (lines[0] || "").substring(range.start.column); |
| var l = lines.length - 1; |
| if (range.end.row - range.start.row == l) |
| lines[l] = lines[l].substring(0, range.end.column); |
| } |
| return lines; |
| }; |
| this.insertLines = function(row, lines) { |
| console.warn("Use of document.insertLines is deprecated. Use the insertFullLines method instead."); |
| return this.insertFullLines(row, lines); |
| }; |
| this.removeLines = function(firstRow, lastRow) { |
| console.warn("Use of document.removeLines is deprecated. Use the removeFullLines method instead."); |
| return this.removeFullLines(firstRow, lastRow); |
| }; |
| this.insertNewLine = function(position) { |
| console.warn("Use of document.insertNewLine is deprecated. Use insertMergedLines(position, [\'\', \'\']) instead."); |
| return this.insertMergedLines(position, ["", ""]); |
| }; |
| this.insert = function(position, text) { |
| if (this.getLength() <= 1) |
| this.$detectNewLine(text); |
| |
| return this.insertMergedLines(position, this.$split(text)); |
| }; |
| this.insertInLine = function(position, text) { |
| var start = this.clippedPos(position.row, position.column); |
| var end = this.pos(position.row, position.column + text.length); |
| |
| this.applyDelta({ |
| start: start, |
| end: end, |
| action: "insert", |
| lines: [text] |
| }, true); |
| |
| return this.clonePos(end); |
| }; |
| |
| this.clippedPos = function(row, column) { |
| var length = this.getLength(); |
| if (row === undefined) { |
| row = length; |
| } else if (row < 0) { |
| row = 0; |
| } else if (row >= length) { |
| row = length - 1; |
| column = undefined; |
| } |
| var line = this.getLine(row); |
| if (column == undefined) |
| column = line.length; |
| column = Math.min(Math.max(column, 0), line.length); |
| return {row: row, column: column}; |
| }; |
| |
| this.clonePos = function(pos) { |
| return {row: pos.row, column: pos.column}; |
| }; |
| |
| this.pos = function(row, column) { |
| return {row: row, column: column}; |
| }; |
| |
| this.$clipPosition = function(position) { |
| var length = this.getLength(); |
| if (position.row >= length) { |
| position.row = Math.max(0, length - 1); |
| position.column = this.getLine(length - 1).length; |
| } else { |
| position.row = Math.max(0, position.row); |
| position.column = Math.min(Math.max(position.column, 0), this.getLine(position.row).length); |
| } |
| return position; |
| }; |
| this.insertFullLines = function(row, lines) { |
| row = Math.min(Math.max(row, 0), this.getLength()); |
| var column = 0; |
| if (row < this.getLength()) { |
| lines = lines.concat([""]); |
| column = 0; |
| } else { |
| lines = [""].concat(lines); |
| row--; |
| column = this.$lines[row].length; |
| } |
| this.insertMergedLines({row: row, column: column}, lines); |
| }; |
| this.insertMergedLines = function(position, lines) { |
| var start = this.clippedPos(position.row, position.column); |
| var end = { |
| row: start.row + lines.length - 1, |
| column: (lines.length == 1 ? start.column : 0) + lines[lines.length - 1].length |
| }; |
| |
| this.applyDelta({ |
| start: start, |
| end: end, |
| action: "insert", |
| lines: lines |
| }); |
| |
| return this.clonePos(end); |
| }; |
| this.remove = function(range) { |
| var start = this.clippedPos(range.start.row, range.start.column); |
| var end = this.clippedPos(range.end.row, range.end.column); |
| this.applyDelta({ |
| start: start, |
| end: end, |
| action: "remove", |
| lines: this.getLinesForRange({start: start, end: end}) |
| }); |
| return this.clonePos(start); |
| }; |
| this.removeInLine = function(row, startColumn, endColumn) { |
| var start = this.clippedPos(row, startColumn); |
| var end = this.clippedPos(row, endColumn); |
| |
| this.applyDelta({ |
| start: start, |
| end: end, |
| action: "remove", |
| lines: this.getLinesForRange({start: start, end: end}) |
| }, true); |
| |
| return this.clonePos(start); |
| }; |
| this.removeFullLines = function(firstRow, lastRow) { |
| firstRow = Math.min(Math.max(0, firstRow), this.getLength() - 1); |
| lastRow = Math.min(Math.max(0, lastRow ), this.getLength() - 1); |
| var deleteFirstNewLine = lastRow == this.getLength() - 1 && firstRow > 0; |
| var deleteLastNewLine = lastRow < this.getLength() - 1; |
| var startRow = ( deleteFirstNewLine ? firstRow - 1 : firstRow ); |
| var startCol = ( deleteFirstNewLine ? this.getLine(startRow).length : 0 ); |
| var endRow = ( deleteLastNewLine ? lastRow + 1 : lastRow ); |
| var endCol = ( deleteLastNewLine ? 0 : this.getLine(endRow).length ); |
| var range = new Range(startRow, startCol, endRow, endCol); |
| var deletedLines = this.$lines.slice(firstRow, lastRow + 1); |
| |
| this.applyDelta({ |
| start: range.start, |
| end: range.end, |
| action: "remove", |
| lines: this.getLinesForRange(range) |
| }); |
| return deletedLines; |
| }; |
| this.removeNewLine = function(row) { |
| if (row < this.getLength() - 1 && row >= 0) { |
| this.applyDelta({ |
| start: this.pos(row, this.getLine(row).length), |
| end: this.pos(row + 1, 0), |
| action: "remove", |
| lines: ["", ""] |
| }); |
| } |
| }; |
| this.replace = function(range, text) { |
| if (!range instanceof Range) |
| range = Range.fromPoints(range.start, range.end); |
| if (text.length === 0 && range.isEmpty()) |
| return range.start; |
| if (text == this.getTextRange(range)) |
| return range.end; |
| |
| this.remove(range); |
| var end; |
| if (text) { |
| end = this.insert(range.start, text); |
| } |
| else { |
| end = range.start; |
| } |
| |
| return end; |
| }; |
| this.applyDeltas = function(deltas) { |
| for (var i=0; i<deltas.length; i++) { |
| this.applyDelta(deltas[i]); |
| } |
| }; |
| this.revertDeltas = function(deltas) { |
| for (var i=deltas.length-1; i>=0; i--) { |
| this.revertDelta(deltas[i]); |
| } |
| }; |
| this.applyDelta = function(delta, doNotValidate) { |
| var isInsert = delta.action == "insert"; |
| if (isInsert ? delta.lines.length <= 1 && !delta.lines[0] |
| : !Range.comparePoints(delta.start, delta.end)) { |
| return; |
| } |
| |
| if (isInsert && delta.lines.length > 20000) |
| this.$splitAndapplyLargeDelta(delta, 20000); |
| applyDelta(this.$lines, delta, doNotValidate); |
| this._signal("change", delta); |
| }; |
| |
| this.$splitAndapplyLargeDelta = function(delta, MAX) { |
| var lines = delta.lines; |
| var l = lines.length; |
| var row = delta.start.row; |
| var column = delta.start.column; |
| var from = 0, to = 0; |
| do { |
| from = to; |
| to += MAX - 1; |
| var chunk = lines.slice(from, to); |
| if (to > l) { |
| delta.lines = chunk; |
| delta.start.row = row + from; |
| delta.start.column = column; |
| break; |
| } |
| chunk.push(""); |
| this.applyDelta({ |
| start: this.pos(row + from, column), |
| end: this.pos(row + to, column = 0), |
| action: delta.action, |
| lines: chunk |
| }, true); |
| } while(true); |
| }; |
| this.revertDelta = function(delta) { |
| this.applyDelta({ |
| start: this.clonePos(delta.start), |
| end: this.clonePos(delta.end), |
| action: (delta.action == "insert" ? "remove" : "insert"), |
| lines: delta.lines.slice() |
| }); |
| }; |
| this.indexToPosition = function(index, startRow) { |
| var lines = this.$lines || this.getAllLines(); |
| var newlineLength = this.getNewLineCharacter().length; |
| for (var i = startRow || 0, l = lines.length; i < l; i++) { |
| index -= lines[i].length + newlineLength; |
| if (index < 0) |
| return {row: i, column: index + lines[i].length + newlineLength}; |
| } |
| return {row: l-1, column: lines[l-1].length}; |
| }; |
| this.positionToIndex = function(pos, startRow) { |
| var lines = this.$lines || this.getAllLines(); |
| var newlineLength = this.getNewLineCharacter().length; |
| var index = 0; |
| var row = Math.min(pos.row, lines.length); |
| for (var i = startRow || 0; i < row; ++i) |
| index += lines[i].length + newlineLength; |
| |
| return index + pos.column; |
| }; |
| |
| }).call(Document.prototype); |
| |
| exports.Document = Document; |
| }); |
| |
| define("ace/background_tokenizer",["require","exports","module","ace/lib/oop","ace/lib/event_emitter"], function(require, exports, module) { |
| "use strict"; |
| |
| var oop = require("./lib/oop"); |
| var EventEmitter = require("./lib/event_emitter").EventEmitter; |
| |
| var BackgroundTokenizer = function(tokenizer, editor) { |
| this.running = false; |
| this.lines = []; |
| this.states = []; |
| this.currentLine = 0; |
| this.tokenizer = tokenizer; |
| |
| var self = this; |
| |
| this.$worker = function() { |
| if (!self.running) { return; } |
| |
| var workerStart = new Date(); |
| var currentLine = self.currentLine; |
| var endLine = -1; |
| var doc = self.doc; |
| |
| var startLine = currentLine; |
| while (self.lines[currentLine]) |
| currentLine++; |
| |
| var len = doc.getLength(); |
| var processedLines = 0; |
| self.running = false; |
| while (currentLine < len) { |
| self.$tokenizeRow(currentLine); |
| endLine = currentLine; |
| do { |
| currentLine++; |
| } while (self.lines[currentLine]); |
| processedLines ++; |
| if ((processedLines % 5 === 0) && (new Date() - workerStart) > 20) { |
| self.running = setTimeout(self.$worker, 20); |
| break; |
| } |
| } |
| self.currentLine = currentLine; |
| |
| if (startLine <= endLine) |
| self.fireUpdateEvent(startLine, endLine); |
| }; |
| }; |
| |
| (function(){ |
| |
| oop.implement(this, EventEmitter); |
| this.setTokenizer = function(tokenizer) { |
| this.tokenizer = tokenizer; |
| this.lines = []; |
| this.states = []; |
| |
| this.start(0); |
| }; |
| this.setDocument = function(doc) { |
| this.doc = doc; |
| this.lines = []; |
| this.states = []; |
| |
| this.stop(); |
| }; |
| this.fireUpdateEvent = function(firstRow, lastRow) { |
| var data = { |
| first: firstRow, |
| last: lastRow |
| }; |
| this._signal("update", {data: data}); |
| }; |
| this.start = function(startRow) { |
| this.currentLine = Math.min(startRow || 0, this.currentLine, this.doc.getLength()); |
| this.lines.splice(this.currentLine, this.lines.length); |
| this.states.splice(this.currentLine, this.states.length); |
| |
| this.stop(); |
| this.running = setTimeout(this.$worker, 700); |
| }; |
| |
| this.scheduleStart = function() { |
| if (!this.running) |
| this.running = setTimeout(this.$worker, 700); |
| } |
| |
| this.$updateOnChange = function(delta) { |
| var startRow = delta.start.row; |
| var len = delta.end.row - startRow; |
| |
| if (len === 0) { |
| this.lines[startRow] = null; |
| } else if (delta.action == "remove") { |
| this.lines.splice(startRow, len + 1, null); |
| this.states.splice(startRow, len + 1, null); |
| } else { |
| var args = Array(len + 1); |
| args.unshift(startRow, 1); |
| this.lines.splice.apply(this.lines, args); |
| this.states.splice.apply(this.states, args); |
| } |
| |
| this.currentLine = Math.min(startRow, this.currentLine, this.doc.getLength()); |
| |
| this.stop(); |
| }; |
| this.stop = function() { |
| if (this.running) |
| clearTimeout(this.running); |
| this.running = false; |
| }; |
| this.getTokens = function(row) { |
| return this.lines[row] || this.$tokenizeRow(row); |
| }; |
| this.getState = function(row) { |
| if (this.currentLine == row) |
| this.$tokenizeRow(row); |
| return this.states[row] || "start"; |
| }; |
| |
| this.$tokenizeRow = function(row) { |
| var line = this.doc.getLine(row); |
| var state = this.states[row - 1]; |
| |
| var data = this.tokenizer.getLineTokens(line, state, row); |
| |
| if (this.states[row] + "" !== data.state + "") { |
| this.states[row] = data.state; |
| this.lines[row + 1] = null; |
| if (this.currentLine > row + 1) |
| this.currentLine = row + 1; |
| } else if (this.currentLine == row) { |
| this.currentLine = row + 1; |
| } |
| |
| return this.lines[row] = data.tokens; |
| }; |
| |
| }).call(BackgroundTokenizer.prototype); |
| |
| exports.BackgroundTokenizer = BackgroundTokenizer; |
| }); |
| |
| define("ace/search_highlight",["require","exports","module","ace/lib/lang","ace/lib/oop","ace/range"], function(require, exports, module) { |
| "use strict"; |
| |
| var lang = require("./lib/lang"); |
| var oop = require("./lib/oop"); |
| var Range = require("./range").Range; |
| |
| var SearchHighlight = function(regExp, clazz, type) { |
| this.setRegexp(regExp); |
| this.clazz = clazz; |
| this.type = type || "text"; |
| }; |
| |
| (function() { |
| this.MAX_RANGES = 500; |
| |
| this.setRegexp = function(regExp) { |
| if (this.regExp+"" == regExp+"") |
| return; |
| this.regExp = regExp; |
| this.cache = []; |
| }; |
| |
| this.update = function(html, markerLayer, session, config) { |
| if (!this.regExp) |
| return; |
| var start = config.firstRow, end = config.lastRow; |
| |
| for (var i = start; i <= end; i++) { |
| var ranges = this.cache[i]; |
| if (ranges == null) { |
| ranges = lang.getMatchOffsets(session.getLine(i), this.regExp); |
| if (ranges.length > this.MAX_RANGES) |
| ranges = ranges.slice(0, this.MAX_RANGES); |
| ranges = ranges.map(function(match) { |
| return new Range(i, match.offset, i, match.offset + match.length); |
| }); |
| this.cache[i] = ranges.length ? ranges : ""; |
| } |
| |
| for (var j = ranges.length; j --; ) { |
| markerLayer.drawSingleLineMarker( |
| html, ranges[j].toScreenRange(session), this.clazz, config); |
| } |
| } |
| }; |
| |
| }).call(SearchHighlight.prototype); |
| |
| exports.SearchHighlight = SearchHighlight; |
| }); |
| |
| define("ace/edit_session/fold_line",["require","exports","module","ace/range"], function(require, exports, module) { |
| "use strict"; |
| |
| var Range = require("../range").Range; |
| function FoldLine(foldData, folds) { |
| this.foldData = foldData; |
| if (Array.isArray(folds)) { |
| this.folds = folds; |
| } else { |
| folds = this.folds = [ folds ]; |
| } |
| |
| var last = folds[folds.length - 1]; |
| this.range = new Range(folds[0].start.row, folds[0].start.column, |
| last.end.row, last.end.column); |
| this.start = this.range.start; |
| this.end = this.range.end; |
| |
| this.folds.forEach(function(fold) { |
| fold.setFoldLine(this); |
| }, this); |
| } |
| |
| (function() { |
| this.shiftRow = function(shift) { |
| this.start.row += shift; |
| this.end.row += shift; |
| this.folds.forEach(function(fold) { |
| fold.start.row += shift; |
| fold.end.row += shift; |
| }); |
| }; |
| |
| this.addFold = function(fold) { |
| if (fold.sameRow) { |
| if (fold.start.row < this.startRow || fold.endRow > this.endRow) { |
| throw new Error("Can't add a fold to this FoldLine as it has no connection"); |
| } |
| this.folds.push(fold); |
| this.folds.sort(function(a, b) { |
| return -a.range.compareEnd(b.start.row, b.start.column); |
| }); |
| if (this.range.compareEnd(fold.start.row, fold.start.column) > 0) { |
| this.end.row = fold.end.row; |
| this.end.column = fold.end.column; |
| } else if (this.range.compareStart(fold.end.row, fold.end.column) < 0) { |
| this.start.row = fold.start.row; |
| this.start.column = fold.start.column; |
| } |
| } else if (fold.start.row == this.end.row) { |
| this.folds.push(fold); |
| this.end.row = fold.end.row; |
| this.end.column = fold.end.column; |
| } else if (fold.end.row == this.start.row) { |
| this.folds.unshift(fold); |
| this.start.row = fold.start.row; |
| this.start.column = fold.start.column; |
| } else { |
| throw new Error("Trying to add fold to FoldRow that doesn't have a matching row"); |
| } |
| fold.foldLine = this; |
| }; |
| |
| this.containsRow = function(row) { |
| return row >= this.start.row && row <= this.end.row; |
| }; |
| |
| this.walk = function(callback, endRow, endColumn) { |
| var lastEnd = 0, |
| folds = this.folds, |
| fold, |
| cmp, stop, isNewRow = true; |
| |
| if (endRow == null) { |
| endRow = this.end.row; |
| endColumn = this.end.column; |
| } |
| |
| for (var i = 0; i < folds.length; i++) { |
| fold = folds[i]; |
| |
| cmp = fold.range.compareStart(endRow, endColumn); |
| if (cmp == -1) { |
| callback(null, endRow, endColumn, lastEnd, isNewRow); |
| return; |
| } |
| |
| stop = callback(null, fold.start.row, fold.start.column, lastEnd, isNewRow); |
| stop = !stop && callback(fold.placeholder, fold.start.row, fold.start.column, lastEnd); |
| if (stop || cmp === 0) { |
| return; |
| } |
| isNewRow = !fold.sameRow; |
| lastEnd = fold.end.column; |
| } |
| callback(null, endRow, endColumn, lastEnd, isNewRow); |
| }; |
| |
| this.getNextFoldTo = function(row, column) { |
| var fold, cmp; |
| for (var i = 0; i < this.folds.length; i++) { |
| fold = this.folds[i]; |
| cmp = fold.range.compareEnd(row, column); |
| if (cmp == -1) { |
| return { |
| fold: fold, |
| kind: "after" |
| }; |
| } else if (cmp === 0) { |
| return { |
| fold: fold, |
| kind: "inside" |
| }; |
| } |
| } |
| return null; |
| }; |
| |
| this.addRemoveChars = function(row, column, len) { |
| var ret = this.getNextFoldTo(row, column), |
| fold, folds; |
| if (ret) { |
| fold = ret.fold; |
| if (ret.kind == "inside" |
| && fold.start.column != column |
| && fold.start.row != row) |
| { |
| window.console && window.console.log(row, column, fold); |
| } else if (fold.start.row == row) { |
| folds = this.folds; |
| var i = folds.indexOf(fold); |
| if (i === 0) { |
| this.start.column += len; |
| } |
| for (i; i < folds.length; i++) { |
| fold = folds[i]; |
| fold.start.column += len; |
| if (!fold.sameRow) { |
| return; |
| } |
| fold.end.column += len; |
| } |
| this.end.column += len; |
| } |
| } |
| }; |
| |
| this.split = function(row, column) { |
| var pos = this.getNextFoldTo(row, column); |
| |
| if (!pos || pos.kind == "inside") |
| return null; |
| |
| var fold = pos.fold; |
| var folds = this.folds; |
| var foldData = this.foldData; |
| |
| var i = folds.indexOf(fold); |
| var foldBefore = folds[i - 1]; |
| this.end.row = foldBefore.end.row; |
| this.end.column = foldBefore.end.column; |
| folds = folds.splice(i, folds.length - i); |
| |
| var newFoldLine = new FoldLine(foldData, folds); |
| foldData.splice(foldData.indexOf(this) + 1, 0, newFoldLine); |
| return newFoldLine; |
| }; |
| |
| this.merge = function(foldLineNext) { |
| var folds = foldLineNext.folds; |
| for (var i = 0; i < folds.length; i++) { |
| this.addFold(folds[i]); |
| } |
| var foldData = this.foldData; |
| foldData.splice(foldData.indexOf(foldLineNext), 1); |
| }; |
| |
| this.toString = function() { |
| var ret = [this.range.toString() + ": [" ]; |
| |
| this.folds.forEach(function(fold) { |
| ret.push(" " + fold.toString()); |
| }); |
| ret.push("]"); |
| return ret.join("\n"); |
| }; |
| |
| this.idxToPosition = function(idx) { |
| var lastFoldEndColumn = 0; |
| |
| for (var i = 0; i < this.folds.length; i++) { |
| var fold = this.folds[i]; |
| |
| idx -= fold.start.column - lastFoldEndColumn; |
| if (idx < 0) { |
| return { |
| row: fold.start.row, |
| column: fold.start.column + idx |
| }; |
| } |
| |
| idx -= fold.placeholder.length; |
| if (idx < 0) { |
| return fold.start; |
| } |
| |
| lastFoldEndColumn = fold.end.column; |
| } |
| |
| return { |
| row: this.end.row, |
| column: this.end.column + idx |
| }; |
| }; |
| }).call(FoldLine.prototype); |
| |
| exports.FoldLine = FoldLine; |
| }); |
| |
| define("ace/range_list",["require","exports","module","ace/range"], function(require, exports, module) { |
| "use strict"; |
| var Range = require("./range").Range; |
| var comparePoints = Range.comparePoints; |
| |
| var RangeList = function() { |
| this.ranges = []; |
| }; |
| |
| (function() { |
| this.comparePoints = comparePoints; |
| |
| this.pointIndex = function(pos, excludeEdges, startIndex) { |
| var list = this.ranges; |
| |
| for (var i = startIndex || 0; i < list.length; i++) { |
| var range = list[i]; |
| var cmpEnd = comparePoints(pos, range.end); |
| if (cmpEnd > 0) |
| continue; |
| var cmpStart = comparePoints(pos, range.start); |
| if (cmpEnd === 0) |
| return excludeEdges && cmpStart !== 0 ? -i-2 : i; |
| if (cmpStart > 0 || (cmpStart === 0 && !excludeEdges)) |
| return i; |
| |
| return -i-1; |
| } |
| return -i - 1; |
| }; |
| |
| this.add = function(range) { |
| var excludeEdges = !range.isEmpty(); |
| var startIndex = this.pointIndex(range.start, excludeEdges); |
| if (startIndex < 0) |
| startIndex = -startIndex - 1; |
| |
| var endIndex = this.pointIndex(range.end, excludeEdges, startIndex); |
| |
| if (endIndex < 0) |
| endIndex = -endIndex - 1; |
| else |
| endIndex++; |
| return this.ranges.splice(startIndex, endIndex - startIndex, range); |
| }; |
| |
| this.addList = function(list) { |
| var removed = []; |
| for (var i = list.length; i--; ) { |
| removed.push.call(removed, this.add(list[i])); |
| } |
| return removed; |
| }; |
| |
| this.substractPoint = function(pos) { |
| var i = this.pointIndex(pos); |
| |
| if (i >= 0) |
| return this.ranges.splice(i, 1); |
| }; |
| this.merge = function() { |
| var removed = []; |
| var list = this.ranges; |
| |
| list = list.sort(function(a, b) { |
| return comparePoints(a.start, b.start); |
| }); |
| |
| var next = list[0], range; |
| for (var i = 1; i < list.length; i++) { |
| range = next; |
| next = list[i]; |
| var cmp = comparePoints(range.end, next.start); |
| if (cmp < 0) |
| continue; |
| |
| if (cmp == 0 && !range.isEmpty() && !next.isEmpty()) |
| continue; |
| |
| if (comparePoints(range.end, next.end) < 0) { |
| range.end.row = next.end.row; |
| range.end.column = next.end.column; |
| } |
| |
| list.splice(i, 1); |
| removed.push(next); |
| next = range; |
| i--; |
| } |
| |
| this.ranges = list; |
| |
| return removed; |
| }; |
| |
| this.contains = function(row, column) { |
| return this.pointIndex({row: row, column: column}) >= 0; |
| }; |
| |
| this.containsPoint = function(pos) { |
| return this.pointIndex(pos) >= 0; |
| }; |
| |
| this.rangeAtPoint = function(pos) { |
| var i = this.pointIndex(pos); |
| if (i >= 0) |
| return this.ranges[i]; |
| }; |
| |
| |
| this.clipRows = function(startRow, endRow) { |
| var list = this.ranges; |
| if (list[0].start.row > endRow || list[list.length - 1].start.row < startRow) |
| return []; |
| |
| var startIndex = this.pointIndex({row: startRow, column: 0}); |
| if (startIndex < 0) |
| startIndex = -startIndex - 1; |
| var endIndex = this.pointIndex({row: endRow, column: 0}, startIndex); |
| if (endIndex < 0) |
| endIndex = -endIndex - 1; |
| |
| var clipped = []; |
| for (var i = startIndex; i < endIndex; i++) { |
| clipped.push(list[i]); |
| } |
| return clipped; |
| }; |
| |
| this.removeAll = function() { |
| return this.ranges.splice(0, this.ranges.length); |
| }; |
| |
| this.attach = function(session) { |
| if (this.session) |
| this.detach(); |
| |
| this.session = session; |
| this.onChange = this.$onChange.bind(this); |
| |
| this.session.on('change', this.onChange); |
| }; |
| |
| this.detach = function() { |
| if (!this.session) |
| return; |
| this.session.removeListener('change', this.onChange); |
| this.session = null; |
| }; |
| |
| this.$onChange = function(delta) { |
| if (delta.action == "insert"){ |
| var start = delta.start; |
| var end = delta.end; |
| } else { |
| var end = delta.start; |
| var start = delta.end; |
| } |
| var startRow = start.row; |
| var endRow = end.row; |
| var lineDif = endRow - startRow; |
| |
| var colDiff = -start.column + end.column; |
| var ranges = this.ranges; |
| |
| for (var i = 0, n = ranges.length; i < n; i++) { |
| var r = ranges[i]; |
| if (r.end.row < startRow) |
| continue; |
| if (r.start.row > startRow) |
| break; |
| |
| if (r.start.row == startRow && r.start.column >= start.column ) { |
| if (r.start.column == start.column && this.$insertRight) { |
| } else { |
| r.start.column += colDiff; |
| r.start.row += lineDif; |
| } |
| } |
| if (r.end.row == startRow && r.end.column >= start.column) { |
| if (r.end.column == start.column && this.$insertRight) { |
| continue; |
| } |
| if (r.end.column == start.column && colDiff > 0 && i < n - 1) { |
| if (r.end.column > r.start.column && r.end.column == ranges[i+1].start.column) |
| r.end.column -= colDiff; |
| } |
| r.end.column += colDiff; |
| r.end.row += lineDif; |
| } |
| } |
| |
| if (lineDif != 0 && i < n) { |
| for (; i < n; i++) { |
| var r = ranges[i]; |
| r.start.row += lineDif; |
| r.end.row += lineDif; |
| } |
| } |
| }; |
| |
| }).call(RangeList.prototype); |
| |
| exports.RangeList = RangeList; |
| }); |
| |
| define("ace/edit_session/fold",["require","exports","module","ace/range","ace/range_list","ace/lib/oop"], function(require, exports, module) { |
| "use strict"; |
| |
| var Range = require("../range").Range; |
| var RangeList = require("../range_list").RangeList; |
| var oop = require("../lib/oop") |
| var Fold = exports.Fold = function(range, placeholder) { |
| this.foldLine = null; |
| this.placeholder = placeholder; |
| this.range = range; |
| this.start = range.start; |
| this.end = range.end; |
| |
| this.sameRow = range.start.row == range.end.row; |
| this.subFolds = this.ranges = []; |
| }; |
| |
| oop.inherits(Fold, RangeList); |
| |
| (function() { |
| |
| this.toString = function() { |
| return '"' + this.placeholder + '" ' + this.range.toString(); |
| }; |
| |
| this.setFoldLine = function(foldLine) { |
| this.foldLine = foldLine; |
| this.subFolds.forEach(function(fold) { |
| fold.setFoldLine(foldLine); |
| }); |
| }; |
| |
| this.clone = function() { |
| var range = this.range.clone(); |
| var fold = new Fold(range, this.placeholder); |
| this.subFolds.forEach(function(subFold) { |
| fold.subFolds.push(subFold.clone()); |
| }); |
| fold.collapseChildren = this.collapseChildren; |
| return fold; |
| }; |
| |
| this.addSubFold = function(fold) { |
| if (this.range.isEqual(fold)) |
| return; |
| |
| if (!this.range.containsRange(fold)) |
| throw new Error("A fold can't intersect already existing fold" + fold.range + this.range); |
| consumeRange(fold, this.start); |
| |
| var row = fold.start.row, column = fold.start.column; |
| for (var i = 0, cmp = -1; i < this.subFolds.length; i++) { |
| cmp = this.subFolds[i].range.compare(row, column); |
| if (cmp != 1) |
| break; |
| } |
| var afterStart = this.subFolds[i]; |
| |
| if (cmp == 0) |
| return afterStart.addSubFold(fold); |
| var row = fold.range.end.row, column = fold.range.end.column; |
| for (var j = i, cmp = -1; j < this.subFolds.length; j++) { |
| cmp = this.subFolds[j].range.compare(row, column); |
| if (cmp != 1) |
| break; |
| } |
| var afterEnd = this.subFolds[j]; |
| |
| if (cmp == 0) |
| throw new Error("A fold can't intersect already existing fold" + fold.range + this.range); |
| |
| var consumedFolds = this.subFolds.splice(i, j - i, fold); |
| fold.setFoldLine(this.foldLine); |
| |
| return fold; |
| }; |
| |
| this.restoreRange = function(range) { |
| return restoreRange(range, this.start); |
| }; |
| |
| }).call(Fold.prototype); |
| |
| function consumePoint(point, anchor) { |
| point.row -= anchor.row; |
| if (point.row == 0) |
| point.column -= anchor.column; |
| } |
| function consumeRange(range, anchor) { |
| consumePoint(range.start, anchor); |
| consumePoint(range.end, anchor); |
| } |
| function restorePoint(point, anchor) { |
| if (point.row == 0) |
| point.column += anchor.column; |
| point.row += anchor.row; |
| } |
| function restoreRange(range, anchor) { |
| restorePoint(range.start, anchor); |
| restorePoint(range.end, anchor); |
| } |
| |
| }); |
| |
| define("ace/edit_session/folding",["require","exports","module","ace/range","ace/edit_session/fold_line","ace/edit_session/fold","ace/token_iterator"], function(require, exports, module) { |
| "use strict"; |
| |
| var Range = require("../range").Range; |
| var FoldLine = require("./fold_line").FoldLine; |
| var Fold = require("./fold").Fold; |
| var TokenIterator = require("../token_iterator").TokenIterator; |
| |
| function Folding() { |
| this.getFoldAt = function(row, column, side) { |
| var foldLine = this.getFoldLine(row); |
| if (!foldLine) |
| return null; |
| |
| var folds = foldLine.folds; |
| for (var i = 0; i < folds.length; i++) { |
| var fold = folds[i]; |
| if (fold.range.contains(row, column)) { |
| if (side == 1 && fold.range.isEnd(row, column)) { |
| continue; |
| } else if (side == -1 && fold.range.isStart(row, column)) { |
| continue; |
| } |
| return fold; |
| } |
| } |
| }; |
| this.getFoldsInRange = function(range) { |
| var start = range.start; |
| var end = range.end; |
| var foldLines = this.$foldData; |
| var foundFolds = []; |
| |
| start.column += 1; |
| end.column -= 1; |
| |
| for (var i = 0; i < foldLines.length; i++) { |
| var cmp = foldLines[i].range.compareRange(range); |
| if (cmp == 2) { |
| continue; |
| } |
| else if (cmp == -2) { |
| break; |
| } |
| |
| var folds = foldLines[i].folds; |
| for (var j = 0; j < folds.length; j++) { |
| var fold = folds[j]; |
| cmp = fold.range.compareRange(range); |
| if (cmp == -2) { |
| break; |
| } else if (cmp == 2) { |
| continue; |
| } else |
| if (cmp == 42) { |
| break; |
| } |
| foundFolds.push(fold); |
| } |
| } |
| start.column -= 1; |
| end.column += 1; |
| |
| return foundFolds; |
| }; |
| |
| this.getFoldsInRangeList = function(ranges) { |
| if (Array.isArray(ranges)) { |
| var folds = []; |
| ranges.forEach(function(range) { |
| folds = folds.concat(this.getFoldsInRange(range)); |
| }, this); |
| } else { |
| var folds = this.getFoldsInRange(ranges); |
| } |
| return folds; |
| } |
| this.getAllFolds = function() { |
| var folds = []; |
| var foldLines = this.$foldData; |
| |
| for (var i = 0; i < foldLines.length; i++) |
| for (var j = 0; j < foldLines[i].folds.length; j++) |
| folds.push(foldLines[i].folds[j]); |
| |
| return folds; |
| }; |
| this.getFoldStringAt = function(row, column, trim, foldLine) { |
| foldLine = foldLine || this.getFoldLine(row); |
| if (!foldLine) |
| return null; |
| |
| var lastFold = { |
| end: { column: 0 } |
| }; |
| var str, fold; |
| for (var i = 0; i < foldLine.folds.length; i++) { |
| fold = foldLine.folds[i]; |
| var cmp = fold.range.compareEnd(row, column); |
| if (cmp == -1) { |
| str = this |
| .getLine(fold.start.row) |
| .substring(lastFold.end.column, fold.start.column); |
| break; |
| } |
| else if (cmp === 0) { |
| return null; |
| } |
| lastFold = fold; |
| } |
| if (!str) |
| str = this.getLine(fold.start.row).substring(lastFold.end.column); |
| |
| if (trim == -1) |
| return str.substring(0, column - lastFold.end.column); |
| else if (trim == 1) |
| return str.substring(column - lastFold.end.column); |
| else |
| return str; |
| }; |
| |
| this.getFoldLine = function(docRow, startFoldLine) { |
| var foldData = this.$foldData; |
| var i = 0; |
| if (startFoldLine) |
| i = foldData.indexOf(startFoldLine); |
| if (i == -1) |
| i = 0; |
| for (i; i < foldData.length; i++) { |
| var foldLine = foldData[i]; |
| if (foldLine.start.row <= docRow && foldLine.end.row >= docRow) { |
| return foldLine; |
| } else if (foldLine.end.row > docRow) { |
| return null; |
| } |
| } |
| return null; |
| }; |
| this.getNextFoldLine = function(docRow, startFoldLine) { |
| var foldData = this.$foldData; |
| var i = 0; |
| if (startFoldLine) |
| i = foldData.indexOf(startFoldLine); |
| if (i == -1) |
| i = 0; |
| for (i; i < foldData.length; i++) { |
| var foldLine = foldData[i]; |
| if (foldLine.end.row >= docRow) { |
| return foldLine; |
| } |
| } |
| return null; |
| }; |
| |
| this.getFoldedRowCount = function(first, last) { |
| var foldData = this.$foldData, rowCount = last-first+1; |
| for (var i = 0; i < foldData.length; i++) { |
| var foldLine = foldData[i], |
| end = foldLine.end.row, |
| start = foldLine.start.row; |
| if (end >= last) { |
| if(start < last) { |
| if(start >= first) |
| rowCount -= last-start; |
| else |
| rowCount = 0;//in one fold |
| } |
| break; |
| } else if(end >= first){ |
| if (start >= first) //fold inside range |
| rowCount -= end-start; |
| else |
| rowCount -= end-first+1; |
| } |
| } |
| return rowCount; |
| }; |
| |
| this.$addFoldLine = function(foldLine) { |
| this.$foldData.push(foldLine); |
| this.$foldData.sort(function(a, b) { |
| return a.start.row - b.start.row; |
| }); |
| return foldLine; |
| }; |
| this.addFold = function(placeholder, range) { |
| var foldData = this.$foldData; |
| var added = false; |
| var fold; |
| |
| if (placeholder instanceof Fold) |
| fold = placeholder; |
| else { |
| fold = new Fold(range, placeholder); |
| fold.collapseChildren = range.collapseChildren; |
| } |
| this.$clipRangeToDocument(fold.range); |
| |
| var startRow = fold.start.row; |
| var startColumn = fold.start.column; |
| var endRow = fold.end.row; |
| var endColumn = fold.end.column; |
| if (!(startRow < endRow || |
| startRow == endRow && startColumn <= endColumn - 2)) |
| throw new Error("The range has to be at least 2 characters width"); |
| |
| var startFold = this.getFoldAt(startRow, startColumn, 1); |
| var endFold = this.getFoldAt(endRow, endColumn, -1); |
| if (startFold && endFold == startFold) |
| return startFold.addSubFold(fold); |
| |
| if (startFold && !startFold.range.isStart(startRow, startColumn)) |
| this.removeFold(startFold); |
| |
| if (endFold && !endFold.range.isEnd(endRow, endColumn)) |
| this.removeFold(endFold); |
| var folds = this.getFoldsInRange(fold.range); |
| if (folds.length > 0) { |
| this.removeFolds(folds); |
| folds.forEach(function(subFold) { |
| fold.addSubFold(subFold); |
| }); |
| } |
| |
| for (var i = 0; i < foldData.length; i++) { |
| var foldLine = foldData[i]; |
| if (endRow == foldLine.start.row) { |
| foldLine.addFold(fold); |
| added = true; |
| break; |
| } else if (startRow == foldLine.end.row) { |
| foldLine.addFold(fold); |
| added = true; |
| if (!fold.sameRow) { |
| var foldLineNext = foldData[i + 1]; |
| if (foldLineNext && foldLineNext.start.row == endRow) { |
| foldLine.merge(foldLineNext); |
| break; |
| } |
| } |
| break; |
| } else if (endRow <= foldLine.start.row) { |
| break; |
| } |
| } |
| |
| if (!added) |
| foldLine = this.$addFoldLine(new FoldLine(this.$foldData, fold)); |
| |
| if (this.$useWrapMode) |
| this.$updateWrapData(foldLine.start.row, foldLine.start.row); |
| else |
| this.$updateRowLengthCache(foldLine.start.row, foldLine.start.row); |
| this.$modified = true; |
| this._emit("changeFold", { data: fold, action: "add" }); |
| |
| return fold; |
| }; |
| |
| this.addFolds = function(folds) { |
| folds.forEach(function(fold) { |
| this.addFold(fold); |
| }, this); |
| }; |
| |
| this.removeFold = function(fold) { |
| var foldLine = fold.foldLine; |
| var startRow = foldLine.start.row; |
| var endRow = foldLine.end.row; |
| |
| var foldLines = this.$foldData; |
| var folds = foldLine.folds; |
| if (folds.length == 1) { |
| foldLines.splice(foldLines.indexOf(foldLine), 1); |
| } else |
| if (foldLine.range.isEnd(fold.end.row, fold.end.column)) { |
| folds.pop(); |
| foldLine.end.row = folds[folds.length - 1].end.row; |
| foldLine.end.column = folds[folds.length - 1].end.column; |
| } else |
| if (foldLine.range.isStart(fold.start.row, fold.start.column)) { |
| folds.shift(); |
| foldLine.start.row = folds[0].start.row; |
| foldLine.start.column = folds[0].start.column; |
| } else |
| if (fold.sameRow) { |
| folds.splice(folds.indexOf(fold), 1); |
| } else |
| { |
| var newFoldLine = foldLine.split(fold.start.row, fold.start.column); |
| folds = newFoldLine.folds; |
| folds.shift(); |
| newFoldLine.start.row = folds[0].start.row; |
| newFoldLine.start.column = folds[0].start.column; |
| } |
| |
| if (!this.$updating) { |
| if (this.$useWrapMode) |
| this.$updateWrapData(startRow, endRow); |
| else |
| this.$updateRowLengthCache(startRow, endRow); |
| } |
| this.$modified = true; |
| this._emit("changeFold", { data: fold, action: "remove" }); |
| }; |
| |
| this.removeFolds = function(folds) { |
| var cloneFolds = []; |
| for (var i = 0; i < folds.length; i++) { |
| cloneFolds.push(folds[i]); |
| } |
| |
| cloneFolds.forEach(function(fold) { |
| this.removeFold(fold); |
| }, this); |
| this.$modified = true; |
| }; |
| |
| this.expandFold = function(fold) { |
| this.removeFold(fold); |
| fold.subFolds.forEach(function(subFold) { |
| fold.restoreRange(subFold); |
| this.addFold(subFold); |
| }, this); |
| if (fold.collapseChildren > 0) { |
| this.foldAll(fold.start.row+1, fold.end.row, fold.collapseChildren-1); |
| } |
| fold.subFolds = []; |
| }; |
| |
| this.expandFolds = function(folds) { |
| folds.forEach(function(fold) { |
| this.expandFold(fold); |
| }, this); |
| }; |
| |
| this.unfold = function(location, expandInner) { |
| var range, folds; |
| if (location == null) { |
| range = new Range(0, 0, this.getLength(), 0); |
| expandInner = true; |
| } else if (typeof location == "number") |
| range = new Range(location, 0, location, this.getLine(location).length); |
| else if ("row" in location) |
| range = Range.fromPoints(location, location); |
| else |
| range = location; |
| |
| folds = this.getFoldsInRangeList(range); |
| if (expandInner) { |
| this.removeFolds(folds); |
| } else { |
| var subFolds = folds; |
| while (subFolds.length) { |
| this.expandFolds(subFolds); |
| subFolds = this.getFoldsInRangeList(range); |
| } |
| } |
| if (folds.length) |
| return folds; |
| }; |
| this.isRowFolded = function(docRow, startFoldRow) { |
| return !!this.getFoldLine(docRow, startFoldRow); |
| }; |
| |
| this.getRowFoldEnd = function(docRow, startFoldRow) { |
| var foldLine = this.getFoldLine(docRow, startFoldRow); |
| return foldLine ? foldLine.end.row : docRow; |
| }; |
| |
| this.getRowFoldStart = function(docRow, startFoldRow) { |
| var foldLine = this.getFoldLine(docRow, startFoldRow); |
| return foldLine ? foldLine.start.row : docRow; |
| }; |
| |
| this.getFoldDisplayLine = function(foldLine, endRow, endColumn, startRow, startColumn) { |
| if (startRow == null) |
| startRow = foldLine.start.row; |
| if (startColumn == null) |
| startColumn = 0; |
| if (endRow == null) |
| endRow = foldLine.end.row; |
| if (endColumn == null) |
| endColumn = this.getLine(endRow).length; |
| var doc = this.doc; |
| var textLine = ""; |
| |
| foldLine.walk(function(placeholder, row, column, lastColumn) { |
| if (row < startRow) |
| return; |
| if (row == startRow) { |
| if (column < startColumn) |
| return; |
| lastColumn = Math.max(startColumn, lastColumn); |
| } |
| |
| if (placeholder != null) { |
| textLine += placeholder; |
| } else { |
| textLine += doc.getLine(row).substring(lastColumn, column); |
| } |
| }, endRow, endColumn); |
| return textLine; |
| }; |
| |
| this.getDisplayLine = function(row, endColumn, startRow, startColumn) { |
| var foldLine = this.getFoldLine(row); |
| |
| if (!foldLine) { |
| var line; |
| line = this.doc.getLine(row); |
| return line.substring(startColumn || 0, endColumn || line.length); |
| } else { |
| return this.getFoldDisplayLine( |
| foldLine, row, endColumn, startRow, startColumn); |
| } |
| }; |
| |
| this.$cloneFoldData = function() { |
| var fd = []; |
| fd = this.$foldData.map(function(foldLine) { |
| var folds = foldLine.folds.map(function(fold) { |
| return fold.clone(); |
| }); |
| return new FoldLine(fd, folds); |
| }); |
| |
| return fd; |
| }; |
| |
| this.toggleFold = function(tryToUnfold) { |
| var selection = this.selection; |
| var range = selection.getRange(); |
| var fold; |
| var bracketPos; |
| |
| if (range.isEmpty()) { |
| var cursor = range.start; |
| fold = this.getFoldAt(cursor.row, cursor.column); |
| |
| if (fold) { |
| this.expandFold(fold); |
| return; |
| } else if (bracketPos = this.findMatchingBracket(cursor)) { |
| if (range.comparePoint(bracketPos) == 1) { |
| range.end = bracketPos; |
| } else { |
| range.start = bracketPos; |
| range.start.column++; |
| range.end.column--; |
| } |
| } else if (bracketPos = this.findMatchingBracket({row: cursor.row, column: cursor.column + 1})) { |
| if (range.comparePoint(bracketPos) == 1) |
| range.end = bracketPos; |
| else |
| range.start = bracketPos; |
| |
| range.start.column++; |
| } else { |
| range = this.getCommentFoldRange(cursor.row, cursor.column) || range; |
| } |
| } else { |
| var folds = this.getFoldsInRange(range); |
| if (tryToUnfold && folds.length) { |
| this.expandFolds(folds); |
| return; |
| } else if (folds.length == 1 ) { |
| fold = folds[0]; |
| } |
| } |
| |
| if (!fold) |
| fold = this.getFoldAt(range.start.row, range.start.column); |
| |
| if (fold && fold.range.toString() == range.toString()) { |
| this.expandFold(fold); |
| return; |
| } |
| |
| var placeholder = "..."; |
| if (!range.isMultiLine()) { |
| placeholder = this.getTextRange(range); |
| if(placeholder.length < 4) |
| return; |
| placeholder = placeholder.trim().substring(0, 2) + ".."; |
| } |
| |
| this.addFold(placeholder, range); |
| }; |
| |
| this.getCommentFoldRange = function(row, column, dir) { |
| var iterator = new TokenIterator(this, row, column); |
| var token = iterator.getCurrentToken(); |
| if (token && /^comment|string/.test(token.type)) { |
| var range = new Range(); |
| var re = new RegExp(token.type.replace(/\..*/, "\\.")); |
| if (dir != 1) { |
| do { |
| token = iterator.stepBackward(); |
| } while(token && re.test(token.type)); |
| iterator.stepForward(); |
| } |
| |
| range.start.row = iterator.getCurrentTokenRow(); |
| range.start.column = iterator.getCurrentTokenColumn() + 2; |
| |
| iterator = new TokenIterator(this, row, column); |
| |
| if (dir != -1) { |
| do { |
| token = iterator.stepForward(); |
| } while(token && re.test(token.type)); |
| token = iterator.stepBackward(); |
| } else |
| token = iterator.getCurrentToken(); |
| |
| range.end.row = iterator.getCurrentTokenRow(); |
| range.end.column = iterator.getCurrentTokenColumn() + token.value.length - 2; |
| return range; |
| } |
| }; |
| |
| this.foldAll = function(startRow, endRow, depth) { |
| if (depth == undefined) |
| depth = 100000; // JSON.stringify doesn't hanle Infinity |
| var foldWidgets = this.foldWidgets; |
| if (!foldWidgets) |
| return; // mode doesn't support folding |
| endRow = endRow || this.getLength(); |
| startRow = startRow || 0; |
| for (var row = startRow; row < endRow; row++) { |
| if (foldWidgets[row] == null) |
| foldWidgets[row] = this.getFoldWidget(row); |
| if (foldWidgets[row] != "start") |
| continue; |
| |
| var range = this.getFoldWidgetRange(row); |
| if (range && range.isMultiLine() |
| && range.end.row <= endRow |
| && range.start.row >= startRow |
| ) { |
| row = range.end.row; |
| try { |
| var fold = this.addFold("...", range); |
| if (fold) |
| fold.collapseChildren = depth; |
| } catch(e) {} |
| } |
| } |
| }; |
| this.$foldStyles = { |
| "manual": 1, |
| "markbegin": 1, |
| "markbeginend": 1 |
| }; |
| this.$foldStyle = "markbegin"; |
| this.setFoldStyle = function(style) { |
| if (!this.$foldStyles[style]) |
| throw new Error("invalid fold style: " + style + "[" + Object.keys(this.$foldStyles).join(", ") + "]"); |
| |
| if (this.$foldStyle == style) |
| return; |
| |
| this.$foldStyle = style; |
| |
| if (style == "manual") |
| this.unfold(); |
| var mode = this.$foldMode; |
| this.$setFolding(null); |
| this.$setFolding(mode); |
| }; |
| |
| this.$setFolding = function(foldMode) { |
| if (this.$foldMode == foldMode) |
| return; |
| |
| this.$foldMode = foldMode; |
| |
| this.off('change', this.$updateFoldWidgets); |
| this.off('tokenizerUpdate', this.$tokenizerUpdateFoldWidgets); |
| this._emit("changeAnnotation"); |
| |
| if (!foldMode || this.$foldStyle == "manual") { |
| this.foldWidgets = null; |
| return; |
| } |
| |
| this.foldWidgets = []; |
| this.getFoldWidget = foldMode.getFoldWidget.bind(foldMode, this, this.$foldStyle); |
| this.getFoldWidgetRange = foldMode.getFoldWidgetRange.bind(foldMode, this, this.$foldStyle); |
| |
| this.$updateFoldWidgets = this.updateFoldWidgets.bind(this); |
| this.$tokenizerUpdateFoldWidgets = this.tokenizerUpdateFoldWidgets.bind(this); |
| this.on('change', this.$updateFoldWidgets); |
| this.on('tokenizerUpdate', this.$tokenizerUpdateFoldWidgets); |
| }; |
| |
| this.getParentFoldRangeData = function (row, ignoreCurrent) { |
| var fw = this.foldWidgets; |
| if (!fw || (ignoreCurrent && fw[row])) |
| return {}; |
| |
| var i = row - 1, firstRange; |
| while (i >= 0) { |
| var c = fw[i]; |
| if (c == null) |
| c = fw[i] = this.getFoldWidget(i); |
| |
| if (c == "start") { |
| var range = this.getFoldWidgetRange(i); |
| if (!firstRange) |
| firstRange = range; |
| if (range && range.end.row >= row) |
| break; |
| } |
| i--; |
| } |
| |
| return { |
| range: i !== -1 && range, |
| firstRange: firstRange |
| }; |
| } |
| |
| this.onFoldWidgetClick = function(row, e) { |
| e = e.domEvent; |
| var options = { |
| children: e.shiftKey, |
| all: e.ctrlKey || e.metaKey, |
| siblings: e.altKey |
| }; |
| |
| var range = this.$toggleFoldWidget(row, options); |
| if (!range) { |
| var el = (e.target || e.srcElement) |
| if (el && /ace_fold-widget/.test(el.className)) |
| el.className += " ace_invalid"; |
| } |
| }; |
| |
| this.$toggleFoldWidget = function(row, options) { |
| if (!this.getFoldWidget) |
| return; |
| var type = this.getFoldWidget(row); |
| var line = this.getLine(row); |
| |
| var dir = type === "end" ? -1 : 1; |
| var fold = this.getFoldAt(row, dir === -1 ? 0 : line.length, dir); |
| |
| if (fold) { |
| if (options.children || options.all) |
| this.removeFold(fold); |
| else |
| this.expandFold(fold); |
| return; |
| } |
| |
| var range = this.getFoldWidgetRange(row, true); |
| if (range && !range.isMultiLine()) { |
| fold = this.getFoldAt(range.start.row, range.start.column, 1); |
| if (fold && range.isEqual(fold.range)) { |
| this.removeFold(fold); |
| return; |
| } |
| } |
| |
| if (options.siblings) { |
| var data = this.getParentFoldRangeData(row); |
| if (data.range) { |
| var startRow = data.range.start.row + 1; |
| var endRow = data.range.end.row; |
| } |
| this.foldAll(startRow, endRow, options.all ? 10000 : 0); |
| } else if (options.children) { |
| endRow = range ? range.end.row : this.getLength(); |
| this.foldAll(row + 1, endRow, options.all ? 10000 : 0); |
| } else if (range) { |
| if (options.all) |
| range.collapseChildren = 10000; |
| this.addFold("...", range); |
| } |
| |
| return range; |
| }; |
| |
| |
| |
| this.toggleFoldWidget = function(toggleParent) { |
| var row = this.selection.getCursor().row; |
| row = this.getRowFoldStart(row); |
| var range = this.$toggleFoldWidget(row, {}); |
| |
| if (range) |
| return; |
| var data = this.getParentFoldRangeData(row, true); |
| range = data.range || data.firstRange; |
| |
| if (range) { |
| row = range.start.row; |
| var fold = this.getFoldAt(row, this.getLine(row).length, 1); |
| |
| if (fold) { |
| this.removeFold(fold); |
| } else { |
| this.addFold("...", range); |
| } |
| } |
| }; |
| |
| this.updateFoldWidgets = function(delta) { |
| var firstRow = delta.start.row; |
| var len = delta.end.row - firstRow; |
| |
| if (len === 0) { |
| this.foldWidgets[firstRow] = null; |
| } else if (delta.action == 'remove') { |
| this.foldWidgets.splice(firstRow, len + 1, null); |
| } else { |
| var args = Array(len + 1); |
| args.unshift(firstRow, 1); |
| this.foldWidgets.splice.apply(this.foldWidgets, args); |
| } |
| }; |
| this.tokenizerUpdateFoldWidgets = function(e) { |
| var rows = e.data; |
| if (rows.first != rows.last) { |
| if (this.foldWidgets.length > rows.first) |
| this.foldWidgets.splice(rows.first, this.foldWidgets.length); |
| } |
| } |
| } |
| |
| exports.Folding = Folding; |
| |
| }); |
| |
| define("ace/edit_session/bracket_match",["require","exports","module","ace/token_iterator","ace/range"], function(require, exports, module) { |
| "use strict"; |
| |
| var TokenIterator = require("../token_iterator").TokenIterator; |
| var Range = require("../range").Range; |
| |
| |
| function BracketMatch() { |
| |
| this.findMatchingBracket = function(position, chr) { |
| if (position.column == 0) return null; |
| |
| var charBeforeCursor = chr || this.getLine(position.row).charAt(position.column-1); |
| if (charBeforeCursor == "") return null; |
| |
| var match = charBeforeCursor.match(/([\(\[\{])|([\)\]\}])/); |
| if (!match) |
| return null; |
| |
| if (match[1]) |
| return this.$findClosingBracket(match[1], position); |
| else |
| return this.$findOpeningBracket(match[2], position); |
| }; |
| |
| this.getBracketRange = function(pos) { |
| var line = this.getLine(pos.row); |
| var before = true, range; |
| |
| var chr = line.charAt(pos.column-1); |
| var match = chr && chr.match(/([\(\[\{])|([\)\]\}])/); |
| if (!match) { |
| chr = line.charAt(pos.column); |
| pos = {row: pos.row, column: pos.column + 1}; |
| match = chr && chr.match(/([\(\[\{])|([\)\]\}])/); |
| before = false; |
| } |
| if (!match) |
| return null; |
| |
| if (match[1]) { |
| var bracketPos = this.$findClosingBracket(match[1], pos); |
| if (!bracketPos) |
| return null; |
| range = Range.fromPoints(pos, bracketPos); |
| if (!before) { |
| range.end.column++; |
| range.start.column--; |
| } |
| range.cursor = range.end; |
| } else { |
| var bracketPos = this.$findOpeningBracket(match[2], pos); |
| if (!bracketPos) |
| return null; |
| range = Range.fromPoints(bracketPos, pos); |
| if (!before) { |
| range.start.column++; |
| range.end.column--; |
| } |
| range.cursor = range.start; |
| } |
| |
| return range; |
| }; |
| |
| this.$brackets = { |
| ")": "(", |
| "(": ")", |
| "]": "[", |
| "[": "]", |
| "{": "}", |
| "}": "{" |
| }; |
| |
| this.$findOpeningBracket = function(bracket, position, typeRe) { |
| var openBracket = this.$brackets[bracket]; |
| var depth = 1; |
| |
| var iterator = new TokenIterator(this, position.row, position.column); |
| var token = iterator.getCurrentToken(); |
| if (!token) |
| token = iterator.stepForward(); |
| if (!token) |
| return; |
| |
| if (!typeRe){ |
| typeRe = new RegExp( |
| "(\\.?" + |
| token.type.replace(".", "\\.").replace("rparen", ".paren") |
| .replace(/\b(?:end)\b/, "(?:start|begin|end)") |
| + ")+" |
| ); |
| } |
| var valueIndex = position.column - iterator.getCurrentTokenColumn() - 2; |
| var value = token.value; |
| |
| while (true) { |
| |
| while (valueIndex >= 0) { |
| var chr = value.charAt(valueIndex); |
| if (chr == openBracket) { |
| depth -= 1; |
| if (depth == 0) { |
| return {row: iterator.getCurrentTokenRow(), |
| column: valueIndex + iterator.getCurrentTokenColumn()}; |
| } |
| } |
| else if (chr == bracket) { |
| depth += 1; |
| } |
| valueIndex -= 1; |
| } |
| do { |
| token = iterator.stepBackward(); |
| } while (token && !typeRe.test(token.type)); |
| |
| if (token == null) |
| break; |
| |
| value = token.value; |
| valueIndex = value.length - 1; |
| } |
| |
| return null; |
| }; |
| |
| this.$findClosingBracket = function(bracket, position, typeRe) { |
| var closingBracket = this.$brackets[bracket]; |
| var depth = 1; |
| |
| var iterator = new TokenIterator(this, position.row, position.column); |
| var token = iterator.getCurrentToken(); |
| if (!token) |
| token = iterator.stepForward(); |
| if (!token) |
| return; |
| |
| if (!typeRe){ |
| typeRe = new RegExp( |
| "(\\.?" + |
| token.type.replace(".", "\\.").replace("lparen", ".paren") |
| .replace(/\b(?:start|begin)\b/, "(?:start|begin|end)") |
| + ")+" |
| ); |
| } |
| var valueIndex = position.column - iterator.getCurrentTokenColumn(); |
| |
| while (true) { |
| |
| var value = token.value; |
| var valueLength = value.length; |
| while (valueIndex < valueLength) { |
| var chr = value.charAt(valueIndex); |
| if (chr == closingBracket) { |
| depth -= 1; |
| if (depth == 0) { |
| return {row: iterator.getCurrentTokenRow(), |
| column: valueIndex + iterator.getCurrentTokenColumn()}; |
| } |
| } |
| else if (chr == bracket) { |
| depth += 1; |
| } |
| valueIndex += 1; |
| } |
| do { |
| token = iterator.stepForward(); |
| } while (token && !typeRe.test(token.type)); |
| |
| if (token == null) |
| break; |
| |
| valueIndex = 0; |
| } |
| |
| return null; |
| }; |
| } |
| exports.BracketMatch = BracketMatch; |
| |
| }); |
| |
| define("ace/edit_session",["require","exports","module","ace/lib/oop","ace/lib/lang","ace/config","ace/lib/event_emitter","ace/selection","ace/mode/text","ace/range","ace/document","ace/background_tokenizer","ace/search_highlight","ace/edit_session/folding","ace/edit_session/bracket_match"], function(require, exports, module) { |
| "use strict"; |
| |
| var oop = require("./lib/oop"); |
| var lang = require("./lib/lang"); |
| var config = require("./config"); |
| var EventEmitter = require("./lib/event_emitter").EventEmitter; |
| var Selection = require("./selection").Selection; |
| var TextMode = require("./mode/text").Mode; |
| var Range = require("./range").Range; |
| var Document = require("./document").Document; |
| var BackgroundTokenizer = require("./background_tokenizer").BackgroundTokenizer; |
| var SearchHighlight = require("./search_highlight").SearchHighlight; |
| |
| var EditSession = function(text, mode) { |
| this.$breakpoints = []; |
| this.$decorations = []; |
| this.$frontMarkers = {}; |
| this.$backMarkers = {}; |
| this.$markerId = 1; |
| this.$undoSelect = true; |
| |
| this.$foldData = []; |
| this.$foldData.toString = function() { |
| return this.join("\n"); |
| }; |
| this.on("changeFold", this.onChangeFold.bind(this)); |
| this.$onChange = this.onChange.bind(this); |
| |
| if (typeof text != "object" || !text.getLine) |
| text = new Document(text); |
| |
| this.setDocument(text); |
| this.selection = new Selection(this); |
| |
| config.resetOptions(this); |
| this.setMode(mode); |
| config._signal("session", this); |
| }; |
| |
| |
| (function() { |
| |
| oop.implement(this, EventEmitter); |
| this.setDocument = function(doc) { |
| if (this.doc) |
| this.doc.removeListener("change", this.$onChange); |
| |
| this.doc = doc; |
| doc.on("change", this.$onChange); |
| |
| if (this.bgTokenizer) |
| this.bgTokenizer.setDocument(this.getDocument()); |
| |
| this.resetCaches(); |
| }; |
| this.getDocument = function() { |
| return this.doc; |
| }; |
| this.$resetRowCache = function(docRow) { |
| if (!docRow) { |
| this.$docRowCache = []; |
| this.$screenRowCache = []; |
| return; |
| } |
| var l = this.$docRowCache.length; |
| var i = this.$getRowCacheIndex(this.$docRowCache, docRow) + 1; |
| if (l > i) { |
| this.$docRowCache.splice(i, l); |
| this.$screenRowCache.splice(i, l); |
| } |
| }; |
| |
| this.$getRowCacheIndex = function(cacheArray, val) { |
| var low = 0; |
| var hi = cacheArray.length - 1; |
| |
| while (low <= hi) { |
| var mid = (low + hi) >> 1; |
| var c = cacheArray[mid]; |
| |
| if (val > c) |
| low = mid + 1; |
| else if (val < c) |
| hi = mid - 1; |
| else |
| return mid; |
| } |
| |
| return low -1; |
| }; |
| |
| this.resetCaches = function() { |
| this.$modified = true; |
| this.$wrapData = []; |
| this.$rowLengthCache = []; |
| this.$resetRowCache(0); |
| if (this.bgTokenizer) |
| this.bgTokenizer.start(0); |
| }; |
| |
| this.onChangeFold = function(e) { |
| var fold = e.data; |
| this.$resetRowCache(fold.start.row); |
| }; |
| |
| this.onChange = function(delta) { |
| this.$modified = true; |
| |
| this.$resetRowCache(delta.start.row); |
| |
| var removedFolds = this.$updateInternalDataOnChange(delta); |
| if (!this.$fromUndo && this.$undoManager && !delta.ignore) { |
| this.$deltasDoc.push(delta); |
| if (removedFolds && removedFolds.length != 0) { |
| this.$deltasFold.push({ |
| action: "removeFolds", |
| folds: removedFolds |
| }); |
| } |
| |
| this.$informUndoManager.schedule(); |
| } |
| |
| this.bgTokenizer && this.bgTokenizer.$updateOnChange(delta); |
| this._signal("change", delta); |
| }; |
| this.setValue = function(text) { |
| this.doc.setValue(text); |
| this.selection.moveTo(0, 0); |
| |
| this.$resetRowCache(0); |
| this.$deltas = []; |
| this.$deltasDoc = []; |
| this.$deltasFold = []; |
| this.setUndoManager(this.$undoManager); |
| this.getUndoManager().reset(); |
| }; |
| this.getValue = |
| this.toString = function() { |
| return this.doc.getValue(); |
| }; |
| this.getSelection = function() { |
| return this.selection; |
| }; |
| this.getState = function(row) { |
| return this.bgTokenizer.getState(row); |
| }; |
| this.getTokens = function(row) { |
| return this.bgTokenizer.getTokens(row); |
| }; |
| this.getTokenAt = function(row, column) { |
| var tokens = this.bgTokenizer.getTokens(row); |
| var token, c = 0; |
| if (column == null) { |
| i = tokens.length - 1; |
| c = this.getLine(row).length; |
| } else { |
| for (var i = 0; i < tokens.length; i++) { |
| c += tokens[i].value.length; |
| if (c >= column) |
| break; |
| } |
| } |
| token = tokens[i]; |
| if (!token) |
| return null; |
| token.index = i; |
| token.start = c - token.value.length; |
| return token; |
| }; |
| this.setUndoManager = function(undoManager) { |
| this.$undoManager = undoManager; |
| this.$deltas = []; |
| this.$deltasDoc = []; |
| this.$deltasFold = []; |
| |
| if (this.$informUndoManager) |
| this.$informUndoManager.cancel(); |
| |
| if (undoManager) { |
| var self = this; |
| |
| this.$syncInformUndoManager = function() { |
| self.$informUndoManager.cancel(); |
| |
| if (self.$deltasFold.length) { |
| self.$deltas.push({ |
| group: "fold", |
| deltas: self.$deltasFold |
| }); |
| self.$deltasFold = []; |
| } |
| |
| if (self.$deltasDoc.length) { |
| self.$deltas.push({ |
| group: "doc", |
| deltas: self.$deltasDoc |
| }); |
| self.$deltasDoc = []; |
| } |
| |
| if (self.$deltas.length > 0) { |
| undoManager.execute({ |
| action: "aceupdate", |
| args: [self.$deltas, self], |
| merge: self.mergeUndoDeltas |
| }); |
| } |
| self.mergeUndoDeltas = false; |
| self.$deltas = []; |
| }; |
| this.$informUndoManager = lang.delayedCall(this.$syncInformUndoManager); |
| } |
| }; |
| this.markUndoGroup = function() { |
| if (this.$syncInformUndoManager) |
| this.$syncInformUndoManager(); |
| }; |
| |
| this.$defaultUndoManager = { |
| undo: function() {}, |
| redo: function() {}, |
| reset: function() {} |
| }; |
| this.getUndoManager = function() { |
| return this.$undoManager || this.$defaultUndoManager; |
| }; |
| this.getTabString = function() { |
| if (this.getUseSoftTabs()) { |
| return lang.stringRepeat(" ", this.getTabSize()); |
| } else { |
| return "\t"; |
| } |
| }; |
| this.setUseSoftTabs = function(val) { |
| this.setOption("useSoftTabs", val); |
| }; |
| this.getUseSoftTabs = function() { |
| return this.$useSoftTabs && !this.$mode.$indentWithTabs; |
| }; |
| this.setTabSize = function(tabSize) { |
| this.setOption("tabSize", tabSize); |
| }; |
| this.getTabSize = function() { |
| return this.$tabSize; |
| }; |
| this.isTabStop = function(position) { |
| return this.$useSoftTabs && (position.column % this.$tabSize === 0); |
| }; |
| |
| this.$overwrite = false; |
| this.setOverwrite = function(overwrite) { |
| this.setOption("overwrite", overwrite); |
| }; |
| this.getOverwrite = function() { |
| return this.$overwrite; |
| }; |
| this.toggleOverwrite = function() { |
| this.setOverwrite(!this.$overwrite); |
| }; |
| this.addGutterDecoration = function(row, className) { |
| if (!this.$decorations[row]) |
| this.$decorations[row] = ""; |
| this.$decorations[row] += " " + className; |
| this._signal("changeBreakpoint", {}); |
| }; |
| this.removeGutterDecoration = function(row, className) { |
| this.$decorations[row] = (this.$decorations[row] || "").replace(" " + className, ""); |
| this._signal("changeBreakpoint", {}); |
| }; |
| this.getBreakpoints = function() { |
| return this.$breakpoints; |
| }; |
| this.setBreakpoints = function(rows) { |
| this.$breakpoints = []; |
| for (var i=0; i<rows.length; i++) { |
| this.$breakpoints[rows[i]] = "ace_breakpoint"; |
| } |
| this._signal("changeBreakpoint", {}); |
| }; |
| this.clearBreakpoints = function() { |
| this.$breakpoints = []; |
| this._signal("changeBreakpoint", {}); |
| }; |
| this.setBreakpoint = function(row, className) { |
| if (className === undefined) |
| className = "ace_breakpoint"; |
| if (className) |
| this.$breakpoints[row] = className; |
| else |
| delete this.$breakpoints[row]; |
| this._signal("changeBreakpoint", {}); |
| }; |
| this.clearBreakpoint = function(row) { |
| delete this.$breakpoints[row]; |
| this._signal("changeBreakpoint", {}); |
| }; |
| this.addMarker = function(range, clazz, type, inFront) { |
| var id = this.$markerId++; |
| |
| var marker = { |
| range : range, |
| type : type || "line", |
| renderer: typeof type == "function" ? type : null, |
| clazz : clazz, |
| inFront: !!inFront, |
| id: id |
| }; |
| |
| if (inFront) { |
| this.$frontMarkers[id] = marker; |
| this._signal("changeFrontMarker"); |
| } else { |
| this.$backMarkers[id] = marker; |
| this._signal("changeBackMarker"); |
| } |
| |
| return id; |
| }; |
| this.addDynamicMarker = function(marker, inFront) { |
| if (!marker.update) |
| return; |
| var id = this.$markerId++; |
| marker.id = id; |
| marker.inFront = !!inFront; |
| |
| if (inFront) { |
| this.$frontMarkers[id] = marker; |
| this._signal("changeFrontMarker"); |
| } else { |
| this.$backMarkers[id] = marker; |
| this._signal("changeBackMarker"); |
| } |
| |
| return marker; |
| }; |
| this.removeMarker = function(markerId) { |
| var marker = this.$frontMarkers[markerId] || this.$backMarkers[markerId]; |
| if (!marker) |
| return; |
| |
| var markers = marker.inFront ? this.$frontMarkers : this.$backMarkers; |
| if (marker) { |
| delete (markers[markerId]); |
| this._signal(marker.inFront ? "changeFrontMarker" : "changeBackMarker"); |
| } |
| }; |
| this.getMarkers = function(inFront) { |
| return inFront ? this.$frontMarkers : this.$backMarkers; |
| }; |
| |
| this.highlight = function(re) { |
| if (!this.$searchHighlight) { |
| var highlight = new SearchHighlight(null, "ace_selected-word", "text"); |
| this.$searchHighlight = this.addDynamicMarker(highlight); |
| } |
| this.$searchHighlight.setRegexp(re); |
| }; |
| this.highlightLines = function(startRow, endRow, clazz, inFront) { |
| if (typeof endRow != "number") { |
| clazz = endRow; |
| endRow = startRow; |
| } |
| if (!clazz) |
| clazz = "ace_step"; |
| |
| var range = new Range(startRow, 0, endRow, Infinity); |
| range.id = this.addMarker(range, clazz, "fullLine", inFront); |
| return range; |
| }; |
| this.setAnnotations = function(annotations) { |
| this.$annotations = annotations; |
| this._signal("changeAnnotation", {}); |
| }; |
| this.getAnnotations = function() { |
| return this.$annotations || []; |
| }; |
| this.clearAnnotations = function() { |
| this.setAnnotations([]); |
| }; |
| this.$detectNewLine = function(text) { |
| var match = text.match(/^.*?(\r?\n)/m); |
| if (match) { |
| this.$autoNewLine = match[1]; |
| } else { |
| this.$autoNewLine = "\n"; |
| } |
| }; |
| this.getWordRange = function(row, column) { |
| var line = this.getLine(row); |
| |
| var inToken = false; |
| if (column > 0) |
| inToken = !!line.charAt(column - 1).match(this.tokenRe); |
| |
| if (!inToken) |
| inToken = !!line.charAt(column).match(this.tokenRe); |
| |
| if (inToken) |
| var re = this.tokenRe; |
| else if (/^\s+$/.test(line.slice(column-1, column+1))) |
| var re = /\s/; |
| else |
| var re = this.nonTokenRe; |
| |
| var start = column; |
| if (start > 0) { |
| do { |
| start--; |
| } |
| while (start >= 0 && line.charAt(start).match(re)); |
| start++; |
| } |
| |
| var end = column; |
| while (end < line.length && line.charAt(end).match(re)) { |
| end++; |
| } |
| |
| return new Range(row, start, row, end); |
| }; |
| this.getAWordRange = function(row, column) { |
| var wordRange = this.getWordRange(row, column); |
| var line = this.getLine(wordRange.end.row); |
| |
| while (line.charAt(wordRange.end.column).match(/[ \t]/)) { |
| wordRange.end.column += 1; |
| } |
| return wordRange; |
| }; |
| this.setNewLineMode = function(newLineMode) { |
| this.doc.setNewLineMode(newLineMode); |
| }; |
| this.getNewLineMode = function() { |
| return this.doc.getNewLineMode(); |
| }; |
| this.setUseWorker = function(useWorker) { this.setOption("useWorker", useWorker); }; |
| this.getUseWorker = function() { return this.$useWorker; }; |
| this.onReloadTokenizer = function(e) { |
| var rows = e.data; |
| this.bgTokenizer.start(rows.first); |
| this._signal("tokenizerUpdate", e); |
| }; |
| |
| this.$modes = {}; |
| this.$mode = null; |
| this.$modeId = null; |
| this.setMode = function(mode, cb) { |
| if (mode && typeof mode === "object") { |
| if (mode.getTokenizer) |
| return this.$onChangeMode(mode); |
| var options = mode; |
| var path = options.path; |
| } else { |
| path = mode || "ace/mode/text"; |
| } |
| if (!this.$modes["ace/mode/text"]) |
| this.$modes["ace/mode/text"] = new TextMode(); |
| |
| if (this.$modes[path] && !options) { |
| this.$onChangeMode(this.$modes[path]); |
| cb && cb(); |
| return; |
| } |
| this.$modeId = path; |
| config.loadModule(["mode", path], function(m) { |
| if (this.$modeId !== path) |
| return cb && cb(); |
| if (this.$modes[path] && !options) { |
| this.$onChangeMode(this.$modes[path]); |
| } else if (m && m.Mode) { |
| m = new m.Mode(options); |
| if (!options) { |
| this.$modes[path] = m; |
| m.$id = path; |
| } |
| this.$onChangeMode(m); |
| } |
| cb && cb(); |
| }.bind(this)); |
| if (!this.$mode) |
| this.$onChangeMode(this.$modes["ace/mode/text"], true); |
| }; |
| |
| this.$onChangeMode = function(mode, $isPlaceholder) { |
| if (!$isPlaceholder) |
| this.$modeId = mode.$id; |
| if (this.$mode === mode) |
| return; |
| |
| this.$mode = mode; |
| |
| this.$stopWorker(); |
| |
| if (this.$useWorker) |
| this.$startWorker(); |
| |
| var tokenizer = mode.getTokenizer(); |
| |
| if(tokenizer.addEventListener !== undefined) { |
| var onReloadTokenizer = this.onReloadTokenizer.bind(this); |
| tokenizer.addEventListener("update", onReloadTokenizer); |
| } |
| |
| if (!this.bgTokenizer) { |
| this.bgTokenizer = new BackgroundTokenizer(tokenizer); |
| var _self = this; |
| this.bgTokenizer.addEventListener("update", function(e) { |
| _self._signal("tokenizerUpdate", e); |
| }); |
| } else { |
| this.bgTokenizer.setTokenizer(tokenizer); |
| } |
| |
| this.bgTokenizer.setDocument(this.getDocument()); |
| |
| this.tokenRe = mode.tokenRe; |
| this.nonTokenRe = mode.nonTokenRe; |
| |
| |
| if (!$isPlaceholder) { |
| if (mode.attachToSession) |
| mode.attachToSession(this); |
| this.$options.wrapMethod.set.call(this, this.$wrapMethod); |
| this.$setFolding(mode.foldingRules); |
| this.bgTokenizer.start(0); |
| this._emit("changeMode"); |
| } |
| }; |
| |
| this.$stopWorker = function() { |
| if (this.$worker) { |
| this.$worker.terminate(); |
| this.$worker = null; |
| } |
| }; |
| |
| this.$startWorker = function() { |
| try { |
| this.$worker = this.$mode.createWorker(this); |
| } catch (e) { |
| config.warn("Could not load worker", e); |
| this.$worker = null; |
| } |
| }; |
| this.getMode = function() { |
| return this.$mode; |
| }; |
| |
| this.$scrollTop = 0; |
| this.setScrollTop = function(scrollTop) { |
| if (this.$scrollTop === scrollTop || isNaN(scrollTop)) |
| return; |
| |
| this.$scrollTop = scrollTop; |
| this._signal("changeScrollTop", scrollTop); |
| }; |
| this.getScrollTop = function() { |
| return this.$scrollTop; |
| }; |
| |
| this.$scrollLeft = 0; |
| this.setScrollLeft = function(scrollLeft) { |
| if (this.$scrollLeft === scrollLeft || isNaN(scrollLeft)) |
| return; |
| |
| this.$scrollLeft = scrollLeft; |
| this._signal("changeScrollLeft", scrollLeft); |
| }; |
| this.getScrollLeft = function() { |
| return this.$scrollLeft; |
| }; |
| this.getScreenWidth = function() { |
| this.$computeWidth(); |
| if (this.lineWidgets) |
| return Math.max(this.getLineWidgetMaxWidth(), this.screenWidth); |
| return this.screenWidth; |
| }; |
| |
| this.getLineWidgetMaxWidth = function() { |
| if (this.lineWidgetsWidth != null) return this.lineWidgetsWidth; |
| var width = 0; |
| this.lineWidgets.forEach(function(w) { |
| if (w && w.screenWidth > width) |
| width = w.screenWidth; |
| }); |
| return this.lineWidgetWidth = width; |
| }; |
| |
| this.$computeWidth = function(force) { |
| if (this.$modified || force) { |
| this.$modified = false; |
| |
| if (this.$useWrapMode) |
| return this.screenWidth = this.$wrapLimit; |
| |
| var lines = this.doc.getAllLines(); |
| var cache = this.$rowLengthCache; |
| var longestScreenLine = 0; |
| var foldIndex = 0; |
| var foldLine = this.$foldData[foldIndex]; |
| var foldStart = foldLine ? foldLine.start.row : Infinity; |
| var len = lines.length; |
| |
| for (var i = 0; i < len; i++) { |
| if (i > foldStart) { |
| i = foldLine.end.row + 1; |
| if (i >= len) |
| break; |
| foldLine = this.$foldData[foldIndex++]; |
| foldStart = foldLine ? foldLine.start.row : Infinity; |
| } |
| |
| if (cache[i] == null) |
| cache[i] = this.$getStringScreenWidth(lines[i])[0]; |
| |
| if (cache[i] > longestScreenLine) |
| longestScreenLine = cache[i]; |
| } |
| this.screenWidth = longestScreenLine; |
| } |
| }; |
| this.getLine = function(row) { |
| return this.doc.getLine(row); |
| }; |
| this.getLines = function(firstRow, lastRow) { |
| return this.doc.getLines(firstRow, lastRow); |
| }; |
| this.getLength = function() { |
| return this.doc.getLength(); |
| }; |
| this.getTextRange = function(range) { |
| return this.doc.getTextRange(range || this.selection.getRange()); |
| }; |
| this.insert = function(position, text) { |
| return this.doc.insert(position, text); |
| }; |
| this.remove = function(range) { |
| return this.doc.remove(range); |
| }; |
| this.removeFullLines = function(firstRow, lastRow){ |
| return this.doc.removeFullLines(firstRow, lastRow); |
| }; |
| this.undoChanges = function(deltas, dontSelect) { |
| if (!deltas.length) |
| return; |
| |
| this.$fromUndo = true; |
| var lastUndoRange = null; |
| for (var i = deltas.length - 1; i != -1; i--) { |
| var delta = deltas[i]; |
| if (delta.group == "doc") { |
| this.doc.revertDeltas(delta.deltas); |
| lastUndoRange = |
| this.$getUndoSelection(delta.deltas, true, lastUndoRange); |
| } else { |
| delta.deltas.forEach(function(foldDelta) { |
| this.addFolds(foldDelta.folds); |
| }, this); |
| } |
| } |
| this.$fromUndo = false; |
| lastUndoRange && |
| this.$undoSelect && |
| !dontSelect && |
| this.selection.setSelectionRange(lastUndoRange); |
| return lastUndoRange; |
| }; |
| this.redoChanges = function(deltas, dontSelect) { |
| if (!deltas.length) |
| return; |
| |
| this.$fromUndo = true; |
| var lastUndoRange = null; |
| for (var i = 0; i < deltas.length; i++) { |
| var delta = deltas[i]; |
| if (delta.group == "doc") { |
| this.doc.applyDeltas(delta.deltas); |
| lastUndoRange = |
| this.$getUndoSelection(delta.deltas, false, lastUndoRange); |
| } |
| } |
| this.$fromUndo = false; |
| lastUndoRange && |
| this.$undoSelect && |
| !dontSelect && |
| this.selection.setSelectionRange(lastUndoRange); |
| return lastUndoRange; |
| }; |
| this.setUndoSelect = function(enable) { |
| this.$undoSelect = enable; |
| }; |
| |
| this.$getUndoSelection = function(deltas, isUndo, lastUndoRange) { |
| function isInsert(delta) { |
| return isUndo ? delta.action !== "insert" : delta.action === "insert"; |
| } |
| |
| var delta = deltas[0]; |
| var range, point; |
| var lastDeltaIsInsert = false; |
| if (isInsert(delta)) { |
| range = Range.fromPoints(delta.start, delta.end); |
| lastDeltaIsInsert = true; |
| } else { |
| range = Range.fromPoints(delta.start, delta.start); |
| lastDeltaIsInsert = false; |
| } |
| |
| for (var i = 1; i < deltas.length; i++) { |
| delta = deltas[i]; |
| if (isInsert(delta)) { |
| point = delta.start; |
| if (range.compare(point.row, point.column) == -1) { |
| range.setStart(point); |
| } |
| point = delta.end; |
| if (range.compare(point.row, point.column) == 1) { |
| range.setEnd(point); |
| } |
| lastDeltaIsInsert = true; |
| } else { |
| point = delta.start; |
| if (range.compare(point.row, point.column) == -1) { |
| range = Range.fromPoints(delta.start, delta.start); |
| } |
| lastDeltaIsInsert = false; |
| } |
| } |
| if (lastUndoRange != null) { |
| if (Range.comparePoints(lastUndoRange.start, range.start) === 0) { |
| lastUndoRange.start.column += range.end.column - range.start.column; |
| lastUndoRange.end.column += range.end.column - range.start.column; |
| } |
| |
| var cmp = lastUndoRange.compareRange(range); |
| if (cmp == 1) { |
| range.setStart(lastUndoRange.start); |
| } else if (cmp == -1) { |
| range.setEnd(lastUndoRange.end); |
| } |
| } |
| |
| return range; |
| }; |
| this.replace = function(range, text) { |
| return this.doc.replace(range, text); |
| }; |
| this.moveText = function(fromRange, toPosition, copy) { |
| var text = this.getTextRange(fromRange); |
| var folds = this.getFoldsInRange(fromRange); |
| |
| var toRange = Range.fromPoints(toPosition, toPosition); |
| if (!copy) { |
| this.remove(fromRange); |
| var rowDiff = fromRange.start.row - fromRange.end.row; |
| var collDiff = rowDiff ? -fromRange.end.column : fromRange.start.column - fromRange.end.column; |
| if (collDiff) { |
| if (toRange.start.row == fromRange.end.row && toRange.start.column > fromRange.end.column) |
| toRange.start.column += collDiff; |
| if (toRange.end.row == fromRange.end.row && toRange.end.column > fromRange.end.column) |
| toRange.end.column += collDiff; |
| } |
| if (rowDiff && toRange.start.row >= fromRange.end.row) { |
| toRange.start.row += rowDiff; |
| toRange.end.row += rowDiff; |
| } |
| } |
| |
| toRange.end = this.insert(toRange.start, text); |
| if (folds.length) { |
| var oldStart = fromRange.start; |
| var newStart = toRange.start; |
| var rowDiff = newStart.row - oldStart.row; |
| var collDiff = newStart.column - oldStart.column; |
| this.addFolds(folds.map(function(x) { |
| x = x.clone(); |
| if (x.start.row == oldStart.row) |
| x.start.column += collDiff; |
| if (x.end.row == oldStart.row) |
| x.end.column += collDiff; |
| x.start.row += rowDiff; |
| x.end.row += rowDiff; |
| return x; |
| })); |
| } |
| |
| return toRange; |
| }; |
| this.indentRows = function(startRow, endRow, indentString) { |
| indentString = indentString.replace(/\t/g, this.getTabString()); |
| for (var row=startRow; row<=endRow; row++) |
| this.doc.insertInLine({row: row, column: 0}, indentString); |
| }; |
| this.outdentRows = function (range) { |
| var rowRange = range.collapseRows(); |
| var deleteRange = new Range(0, 0, 0, 0); |
| var size = this.getTabSize(); |
| |
| for (var i = rowRange.start.row; i <= rowRange.end.row; ++i) { |
| var line = this.getLine(i); |
| |
| deleteRange.start.row = i; |
| deleteRange.end.row = i; |
| for (var j = 0; j < size; ++j) |
| if (line.charAt(j) != ' ') |
| break; |
| if (j < size && line.charAt(j) == '\t') { |
| deleteRange.start.column = j; |
| deleteRange.end.column = j + 1; |
| } else { |
| deleteRange.start.column = 0; |
| deleteRange.end.column = j; |
| } |
| this.remove(deleteRange); |
| } |
| }; |
| |
| this.$moveLines = function(firstRow, lastRow, dir) { |
| firstRow = this.getRowFoldStart(firstRow); |
| lastRow = this.getRowFoldEnd(lastRow); |
| if (dir < 0) { |
| var row = this.getRowFoldStart(firstRow + dir); |
| if (row < 0) return 0; |
| var diff = row-firstRow; |
| } else if (dir > 0) { |
| var row = this.getRowFoldEnd(lastRow + dir); |
| if (row > this.doc.getLength()-1) return 0; |
| var diff = row-lastRow; |
| } else { |
| firstRow = this.$clipRowToDocument(firstRow); |
| lastRow = this.$clipRowToDocument(lastRow); |
| var diff = lastRow - firstRow + 1; |
| } |
| |
| var range = new Range(firstRow, 0, lastRow, Number.MAX_VALUE); |
| var folds = this.getFoldsInRange(range).map(function(x){ |
| x = x.clone(); |
| x.start.row += diff; |
| x.end.row += diff; |
| return x; |
| }); |
| |
| var lines = dir == 0 |
| ? this.doc.getLines(firstRow, lastRow) |
| : this.doc.removeFullLines(firstRow, lastRow); |
| this.doc.insertFullLines(firstRow+diff, lines); |
| folds.length && this.addFolds(folds); |
| return diff; |
| }; |
| this.moveLinesUp = function(firstRow, lastRow) { |
| return this.$moveLines(firstRow, lastRow, -1); |
| }; |
| this.moveLinesDown = function(firstRow, lastRow) { |
| return this.$moveLines(firstRow, lastRow, 1); |
| }; |
| this.duplicateLines = function(firstRow, lastRow) { |
| return this.$moveLines(firstRow, lastRow, 0); |
| }; |
| |
| |
| this.$clipRowToDocument = function(row) { |
| return Math.max(0, Math.min(row, this.doc.getLength()-1)); |
| }; |
| |
| this.$clipColumnToRow = function(row, column) { |
| if (column < 0) |
| return 0; |
| return Math.min(this.doc.getLine(row).length, column); |
| }; |
| |
| |
| this.$clipPositionToDocument = function(row, column) { |
| column = Math.max(0, column); |
| |
| if (row < 0) { |
| row = 0; |
| column = 0; |
| } else { |
| var len = this.doc.getLength(); |
| if (row >= len) { |
| row = len - 1; |
| column = this.doc.getLine(len-1).length; |
| } else { |
| column = Math.min(this.doc.getLine(row).length, column); |
| } |
| } |
| |
| return { |
| row: row, |
| column: column |
| }; |
| }; |
| |
| this.$clipRangeToDocument = function(range) { |
| if (range.start.row < 0) { |
| range.start.row = 0; |
| range.start.column = 0; |
| } else { |
| range.start.column = this.$clipColumnToRow( |
| range.start.row, |
| range.start.column |
| ); |
| } |
| |
| var len = this.doc.getLength() - 1; |
| if (range.end.row > len) { |
| range.end.row = len; |
| range.end.column = this.doc.getLine(len).length; |
| } else { |
| range.end.column = this.$clipColumnToRow( |
| range.end.row, |
| range.end.column |
| ); |
| } |
| return range; |
| }; |
| this.$wrapLimit = 80; |
| this.$useWrapMode = false; |
| this.$wrapLimitRange = { |
| min : null, |
| max : null |
| }; |
| this.setUseWrapMode = function(useWrapMode) { |
| if (useWrapMode != this.$useWrapMode) { |
| this.$useWrapMode = useWrapMode; |
| this.$modified = true; |
| this.$resetRowCache(0); |
| if (useWrapMode) { |
| var len = this.getLength(); |
| this.$wrapData = Array(len); |
| this.$updateWrapData(0, len - 1); |
| } |
| |
| this._signal("changeWrapMode"); |
| } |
| }; |
| this.getUseWrapMode = function() { |
| return this.$useWrapMode; |
| }; |
| this.setWrapLimitRange = function(min, max) { |
| if (this.$wrapLimitRange.min !== min || this.$wrapLimitRange.max !== max) { |
| this.$wrapLimitRange = { min: min, max: max }; |
| this.$modified = true; |
| if (this.$useWrapMode) |
| this._signal("changeWrapMode"); |
| } |
| }; |
| this.adjustWrapLimit = function(desiredLimit, $printMargin) { |
| var limits = this.$wrapLimitRange; |
| if (limits.max < 0) |
| limits = {min: $printMargin, max: $printMargin}; |
| var wrapLimit = this.$constrainWrapLimit(desiredLimit, limits.min, limits.max); |
| if (wrapLimit != this.$wrapLimit && wrapLimit > 1) { |
| this.$wrapLimit = wrapLimit; |
| this.$modified = true; |
| if (this.$useWrapMode) { |
| this.$updateWrapData(0, this.getLength() - 1); |
| this.$resetRowCache(0); |
| this._signal("changeWrapLimit"); |
| } |
| return true; |
| } |
| return false; |
| }; |
| |
| this.$constrainWrapLimit = function(wrapLimit, min, max) { |
| if (min) |
| wrapLimit = Math.max(min, wrapLimit); |
| |
| if (max) |
| wrapLimit = Math.min(max, wrapLimit); |
| |
| return wrapLimit; |
| }; |
| this.getWrapLimit = function() { |
| return this.$wrapLimit; |
| }; |
| this.setWrapLimit = function (limit) { |
| this.setWrapLimitRange(limit, limit); |
| }; |
| this.getWrapLimitRange = function() { |
| return { |
| min : this.$wrapLimitRange.min, |
| max : this.$wrapLimitRange.max |
| }; |
| }; |
| |
| this.$updateInternalDataOnChange = function(delta) { |
| var useWrapMode = this.$useWrapMode; |
| var action = delta.action; |
| var start = delta.start; |
| var end = delta.end; |
| var firstRow = start.row; |
| var lastRow = end.row; |
| var len = lastRow - firstRow; |
| var removedFolds = null; |
| |
| this.$updating = true; |
| if (len != 0) { |
| if (action === "remove") { |
| this[useWrapMode ? "$wrapData" : "$rowLengthCache"].splice(firstRow, len); |
| |
| var foldLines = this.$foldData; |
| removedFolds = this.getFoldsInRange(delta); |
| this.removeFolds(removedFolds); |
| |
| var foldLine = this.getFoldLine(end.row); |
| var idx = 0; |
| if (foldLine) { |
| foldLine.addRemoveChars(end.row, end.column, start.column - end.column); |
| foldLine.shiftRow(-len); |
| |
| var foldLineBefore = this.getFoldLine(firstRow); |
| if (foldLineBefore && foldLineBefore !== foldLine) { |
| foldLineBefore.merge(foldLine); |
| foldLine = foldLineBefore; |
| } |
| idx = foldLines.indexOf(foldLine) + 1; |
| } |
| |
| for (idx; idx < foldLines.length; idx++) { |
| var foldLine = foldLines[idx]; |
| if (foldLine.start.row >= end.row) { |
| foldLine.shiftRow(-len); |
| } |
| } |
| |
| lastRow = firstRow; |
| } else { |
| var args = Array(len); |
| args.unshift(firstRow, 0); |
| var arr = useWrapMode ? this.$wrapData : this.$rowLengthCache |
| arr.splice.apply(arr, args); |
| var foldLines = this.$foldData; |
| var foldLine = this.getFoldLine(firstRow); |
| var idx = 0; |
| if (foldLine) { |
| var cmp = foldLine.range.compareInside(start.row, start.column); |
| if (cmp == 0) { |
| foldLine = foldLine.split(start.row, start.column); |
| if (foldLine) { |
| foldLine.shiftRow(len); |
| foldLine.addRemoveChars(lastRow, 0, end.column - start.column); |
| } |
| } else |
| if (cmp == -1) { |
| foldLine.addRemoveChars(firstRow, 0, end.column - start.column); |
| foldLine.shiftRow(len); |
| } |
| idx = foldLines.indexOf(foldLine) + 1; |
| } |
| |
| for (idx; idx < foldLines.length; idx++) { |
| var foldLine = foldLines[idx]; |
| if (foldLine.start.row >= firstRow) { |
| foldLine.shiftRow(len); |
| } |
| } |
| } |
| } else { |
| len = Math.abs(delta.start.column - delta.end.column); |
| if (action === "remove") { |
| removedFolds = this.getFoldsInRange(delta); |
| this.removeFolds(removedFolds); |
| |
| len = -len; |
| } |
| var foldLine = this.getFoldLine(firstRow); |
| if (foldLine) { |
| foldLine.addRemoveChars(firstRow, start.column, len); |
| } |
| } |
| |
| if (useWrapMode && this.$wrapData.length != this.doc.getLength()) { |
| console.error("doc.getLength() and $wrapData.length have to be the same!"); |
| } |
| this.$updating = false; |
| |
| if (useWrapMode) |
| this.$updateWrapData(firstRow, lastRow); |
| else |
| this.$updateRowLengthCache(firstRow, lastRow); |
| |
| return removedFolds; |
| }; |
| |
| this.$updateRowLengthCache = function(firstRow, lastRow, b) { |
| this.$rowLengthCache[firstRow] = null; |
| this.$rowLengthCache[lastRow] = null; |
| }; |
| |
| this.$updateWrapData = function(firstRow, lastRow) { |
| var lines = this.doc.getAllLines(); |
| var tabSize = this.getTabSize(); |
| var wrapData = this.$wrapData; |
| var wrapLimit = this.$wrapLimit; |
| var tokens; |
| var foldLine; |
| |
| var row = firstRow; |
| lastRow = Math.min(lastRow, lines.length - 1); |
| while (row <= lastRow) { |
| foldLine = this.getFoldLine(row, foldLine); |
| if (!foldLine) { |
| tokens = this.$getDisplayTokens(lines[row]); |
| wrapData[row] = this.$computeWrapSplits(tokens, wrapLimit, tabSize); |
| row ++; |
| } else { |
| tokens = []; |
| foldLine.walk(function(placeholder, row, column, lastColumn) { |
| var walkTokens; |
| if (placeholder != null) { |
| walkTokens = this.$getDisplayTokens( |
| placeholder, tokens.length); |
| walkTokens[0] = PLACEHOLDER_START; |
| for (var i = 1; i < walkTokens.length; i++) { |
| walkTokens[i] = PLACEHOLDER_BODY; |
| } |
| } else { |
| walkTokens = this.$getDisplayTokens( |
| lines[row].substring(lastColumn, column), |
| tokens.length); |
| } |
| tokens = tokens.concat(walkTokens); |
| }.bind(this), |
| foldLine.end.row, |
| lines[foldLine.end.row].length + 1 |
| ); |
| |
| wrapData[foldLine.start.row] = this.$computeWrapSplits(tokens, wrapLimit, tabSize); |
| row = foldLine.end.row + 1; |
| } |
| } |
| }; |
| var CHAR = 1, |
| CHAR_EXT = 2, |
| PLACEHOLDER_START = 3, |
| PLACEHOLDER_BODY = 4, |
| PUNCTUATION = 9, |
| SPACE = 10, |
| TAB = 11, |
| TAB_SPACE = 12; |
| |
| |
| this.$computeWrapSplits = function(tokens, wrapLimit, tabSize) { |
| if (tokens.length == 0) { |
| return []; |
| } |
| |
| var splits = []; |
| var displayLength = tokens.length; |
| var lastSplit = 0, lastDocSplit = 0; |
| |
| var isCode = this.$wrapAsCode; |
| |
| var indentedSoftWrap = this.$indentedSoftWrap; |
| var maxIndent = wrapLimit <= Math.max(2 * tabSize, 8) |
| || indentedSoftWrap === false ? 0 : Math.floor(wrapLimit / 2); |
| |
| function getWrapIndent() { |
| var indentation = 0; |
| if (maxIndent === 0) |
| return indentation; |
| if (indentedSoftWrap) { |
| for (var i = 0; i < tokens.length; i++) { |
| var token = tokens[i]; |
| if (token == SPACE) |
| indentation += 1; |
| else if (token == TAB) |
| indentation += tabSize; |
| else if (token == TAB_SPACE) |
| continue; |
| else |
| break; |
| } |
| } |
| if (isCode && indentedSoftWrap !== false) |
| indentation += tabSize; |
| return Math.min(indentation, maxIndent); |
| } |
| function addSplit(screenPos) { |
| var displayed = tokens.slice(lastSplit, screenPos); |
| var len = displayed.length; |
| displayed.join(""). |
| replace(/12/g, function() { |
| len -= 1; |
| }). |
| replace(/2/g, function() { |
| len -= 1; |
| }); |
| |
| if (!splits.length) { |
| indent = getWrapIndent(); |
| splits.indent = indent; |
| } |
| lastDocSplit += len; |
| splits.push(lastDocSplit); |
| lastSplit = screenPos; |
| } |
| var indent = 0; |
| while (displayLength - lastSplit > wrapLimit - indent) { |
| var split = lastSplit + wrapLimit - indent; |
| if (tokens[split - 1] >= SPACE && tokens[split] >= SPACE) { |
| addSplit(split); |
| continue; |
| } |
| if (tokens[split] == PLACEHOLDER_START || tokens[split] == PLACEHOLDER_BODY) { |
| for (split; split != lastSplit - 1; split--) { |
| if (tokens[split] == PLACEHOLDER_START) { |
| break; |
| } |
| } |
| if (split > lastSplit) { |
| addSplit(split); |
| continue; |
| } |
| split = lastSplit + wrapLimit; |
| for (split; split < tokens.length; split++) { |
| if (tokens[split] != PLACEHOLDER_BODY) { |
| break; |
| } |
| } |
| if (split == tokens.length) { |
| break; // Breaks the while-loop. |
| } |
| addSplit(split); |
| continue; |
| } |
| var minSplit = Math.max(split - (wrapLimit -(wrapLimit>>2)), lastSplit - 1); |
| while (split > minSplit && tokens[split] < PLACEHOLDER_START) { |
| split --; |
| } |
| if (isCode) { |
| while (split > minSplit && tokens[split] < PLACEHOLDER_START) { |
| split --; |
| } |
| while (split > minSplit && tokens[split] == PUNCTUATION) { |
| split --; |
| } |
| } else { |
| while (split > minSplit && tokens[split] < SPACE) { |
| split --; |
| } |
| } |
| if (split > minSplit) { |
| addSplit(++split); |
| continue; |
| } |
| split = lastSplit + wrapLimit; |
| if (tokens[split] == CHAR_EXT) |
| split--; |
| addSplit(split - indent); |
| } |
| return splits; |
| }; |
| this.$getDisplayTokens = function(str, offset) { |
| var arr = []; |
| var tabSize; |
| offset = offset || 0; |
| |
| for (var i = 0; i < str.length; i++) { |
| var c = str.charCodeAt(i); |
| if (c == 9) { |
| tabSize = this.getScreenTabSize(arr.length + offset); |
| arr.push(TAB); |
| for (var n = 1; n < tabSize; n++) { |
| arr.push(TAB_SPACE); |
| } |
| } |
| else if (c == 32) { |
| arr.push(SPACE); |
| } else if((c > 39 && c < 48) || (c > 57 && c < 64)) { |
| arr.push(PUNCTUATION); |
| } |
| else if (c >= 0x1100 && isFullWidth(c)) { |
| arr.push(CHAR, CHAR_EXT); |
| } else { |
| arr.push(CHAR); |
| } |
| } |
| return arr; |
| }; |
| this.$getStringScreenWidth = function(str, maxScreenColumn, screenColumn) { |
| if (maxScreenColumn == 0) |
| return [0, 0]; |
| if (maxScreenColumn == null) |
| maxScreenColumn = Infinity; |
| screenColumn = screenColumn || 0; |
| |
| var c, column; |
| for (column = 0; column < str.length; column++) { |
| c = str.charCodeAt(column); |
| if (c == 9) { |
| screenColumn += this.getScreenTabSize(screenColumn); |
| } |
| else if (c >= 0x1100 && isFullWidth(c)) { |
| screenColumn += 2; |
| } else { |
| screenColumn += 1; |
| } |
| if (screenColumn > maxScreenColumn) { |
| break; |
| } |
| } |
| |
| return [screenColumn, column]; |
| }; |
| |
| this.lineWidgets = null; |
| this.getRowLength = function(row) { |
| if (this.lineWidgets) |
| var h = this.lineWidgets[row] && this.lineWidgets[row].rowCount || 0; |
| else |
| h = 0 |
| if (!this.$useWrapMode || !this.$wrapData[row]) { |
| return 1 + h; |
| } else { |
| return this.$wrapData[row].length + 1 + h; |
| } |
| }; |
| this.getRowLineCount = function(row) { |
| if (!this.$useWrapMode || !this.$wrapData[row]) { |
| return 1; |
| } else { |
| return this.$wrapData[row].length + 1; |
| } |
| }; |
| |
| this.getRowWrapIndent = function(screenRow) { |
| if (this.$useWrapMode) { |
| var pos = this.screenToDocumentPosition(screenRow, Number.MAX_VALUE); |
| var splits = this.$wrapData[pos.row]; |
| return splits.length && splits[0] < pos.column ? splits.indent : 0; |
| } else { |
| return 0; |
| } |
| } |
| this.getScreenLastRowColumn = function(screenRow) { |
| var pos = this.screenToDocumentPosition(screenRow, Number.MAX_VALUE); |
| return this.documentToScreenColumn(pos.row, pos.column); |
| }; |
| this.getDocumentLastRowColumn = function(docRow, docColumn) { |
| var screenRow = this.documentToScreenRow(docRow, docColumn); |
| return this.getScreenLastRowColumn(screenRow); |
| }; |
| this.getDocumentLastRowColumnPosition = function(docRow, docColumn) { |
| var screenRow = this.documentToScreenRow(docRow, docColumn); |
| return this.screenToDocumentPosition(screenRow, Number.MAX_VALUE / 10); |
| }; |
| this.getRowSplitData = function(row) { |
| if (!this.$useWrapMode) { |
| return undefined; |
| } else { |
| return this.$wrapData[row]; |
| } |
| }; |
| this.getScreenTabSize = function(screenColumn) { |
| return this.$tabSize - screenColumn % this.$tabSize; |
| }; |
| |
| |
| this.screenToDocumentRow = function(screenRow, screenColumn) { |
| return this.screenToDocumentPosition(screenRow, screenColumn).row; |
| }; |
| |
| |
| this.screenToDocumentColumn = function(screenRow, screenColumn) { |
| return this.screenToDocumentPosition(screenRow, screenColumn).column; |
| }; |
| this.screenToDocumentPosition = function(screenRow, screenColumn) { |
| if (screenRow < 0) |
| return {row: 0, column: 0}; |
| |
| var line; |
| var docRow = 0; |
| var docColumn = 0; |
| var column; |
| var row = 0; |
| var rowLength = 0; |
| |
| var rowCache = this.$screenRowCache; |
| var i = this.$getRowCacheIndex(rowCache, screenRow); |
| var l = rowCache.length; |
| if (l && i >= 0) { |
| var row = rowCache[i]; |
| var docRow = this.$docRowCache[i]; |
| var doCache = screenRow > rowCache[l - 1]; |
| } else { |
| var doCache = !l; |
| } |
| |
| var maxRow = this.getLength() - 1; |
| var foldLine = this.getNextFoldLine(docRow); |
| var foldStart = foldLine ? foldLine.start.row : Infinity; |
| |
| while (row <= screenRow) { |
| rowLength = this.getRowLength(docRow); |
| if (row + rowLength > screenRow || docRow >= maxRow) { |
| break; |
| } else { |
| row += rowLength; |
| docRow++; |
| if (docRow > foldStart) { |
| docRow = foldLine.end.row+1; |
| foldLine = this.getNextFoldLine(docRow, foldLine); |
| foldStart = foldLine ? foldLine.start.row : Infinity; |
| } |
| } |
| |
| if (doCache) { |
| this.$docRowCache.push(docRow); |
| this.$screenRowCache.push(row); |
| } |
| } |
| |
| if (foldLine && foldLine.start.row <= docRow) { |
| line = this.getFoldDisplayLine(foldLine); |
| docRow = foldLine.start.row; |
| } else if (row + rowLength <= screenRow || docRow > maxRow) { |
| return { |
| row: maxRow, |
| column: this.getLine(maxRow).length |
| }; |
| } else { |
| line = this.getLine(docRow); |
| foldLine = null; |
| } |
| var wrapIndent = 0; |
| if (this.$useWrapMode) { |
| var splits = this.$wrapData[docRow]; |
| if (splits) { |
| var splitIndex = Math.floor(screenRow - row); |
| column = splits[splitIndex]; |
| if(splitIndex > 0 && splits.length) { |
| wrapIndent = splits.indent; |
| docColumn = splits[splitIndex - 1] || splits[splits.length - 1]; |
| line = line.substring(docColumn); |
| } |
| } |
| } |
| |
| docColumn += this.$getStringScreenWidth(line, screenColumn - wrapIndent)[1]; |
| if (this.$useWrapMode && docColumn >= column) |
| docColumn = column - 1; |
| |
| if (foldLine) |
| return foldLine.idxToPosition(docColumn); |
| |
| return {row: docRow, column: docColumn}; |
| }; |
| this.documentToScreenPosition = function(docRow, docColumn) { |
| if (typeof docColumn === "undefined") |
| var pos = this.$clipPositionToDocument(docRow.row, docRow.column); |
| else |
| pos = this.$clipPositionToDocument(docRow, docColumn); |
| |
| docRow = pos.row; |
| docColumn = pos.column; |
| |
| var screenRow = 0; |
| var foldStartRow = null; |
| var fold = null; |
| fold = this.getFoldAt(docRow, docColumn, 1); |
| if (fold) { |
| docRow = fold.start.row; |
| docColumn = fold.start.column; |
| } |
| |
| var rowEnd, row = 0; |
| |
| |
| var rowCache = this.$docRowCache; |
| var i = this.$getRowCacheIndex(rowCache, docRow); |
| var l = rowCache.length; |
| if (l && i >= 0) { |
| var row = rowCache[i]; |
| var screenRow = this.$screenRowCache[i]; |
| var doCache = docRow > rowCache[l - 1]; |
| } else { |
| var doCache = !l; |
| } |
| |
| var foldLine = this.getNextFoldLine(row); |
| var foldStart = foldLine ?foldLine.start.row :Infinity; |
| |
| while (row < docRow) { |
| if (row >= foldStart) { |
| rowEnd = foldLine.end.row + 1; |
| if (rowEnd > docRow) |
| break; |
| foldLine = this.getNextFoldLine(rowEnd, foldLine); |
| foldStart = foldLine ?foldLine.start.row :Infinity; |
| } |
| else { |
| rowEnd = row + 1; |
| } |
| |
| screenRow += this.getRowLength(row); |
| row = rowEnd; |
| |
| if (doCache) { |
| this.$docRowCache.push(row); |
| this.$screenRowCache.push(screenRow); |
| } |
| } |
| var textLine = ""; |
| if (foldLine && row >= foldStart) { |
| textLine = this.getFoldDisplayLine(foldLine, docRow, docColumn); |
| foldStartRow = foldLine.start.row; |
| } else { |
| textLine = this.getLine(docRow).substring(0, docColumn); |
| foldStartRow = docRow; |
| } |
| var wrapIndent = 0; |
| if (this.$useWrapMode) { |
| var wrapRow = this.$wrapData[foldStartRow]; |
| if (wrapRow) { |
| var screenRowOffset = 0; |
| while (textLine.length >= wrapRow[screenRowOffset]) { |
| screenRow ++; |
| screenRowOffset++; |
| } |
| textLine = textLine.substring( |
| wrapRow[screenRowOffset - 1] || 0, textLine.length |
| ); |
| wrapIndent = screenRowOffset > 0 ? wrapRow.indent : 0; |
| } |
| } |
| |
| return { |
| row: screenRow, |
| column: wrapIndent + this.$getStringScreenWidth(textLine)[0] |
| }; |
| }; |
| this.documentToScreenColumn = function(row, docColumn) { |
| return this.documentToScreenPosition(row, docColumn).column; |
| }; |
| this.documentToScreenRow = function(docRow, docColumn) { |
| return this.documentToScreenPosition(docRow, docColumn).row; |
| }; |
| this.getScreenLength = function() { |
| var screenRows = 0; |
| var fold = null; |
| if (!this.$useWrapMode) { |
| screenRows = this.getLength(); |
| var foldData = this.$foldData; |
| for (var i = 0; i < foldData.length; i++) { |
| fold = foldData[i]; |
| screenRows -= fold.end.row - fold.start.row; |
| } |
| } else { |
| var lastRow = this.$wrapData.length; |
| var row = 0, i = 0; |
| var fold = this.$foldData[i++]; |
| var foldStart = fold ? fold.start.row :Infinity; |
| |
| while (row < lastRow) { |
| var splits = this.$wrapData[row]; |
| screenRows += splits ? splits.length + 1 : 1; |
| row ++; |
| if (row > foldStart) { |
| row = fold.end.row+1; |
| fold = this.$foldData[i++]; |
| foldStart = fold ?fold.start.row :Infinity; |
| } |
| } |
| } |
| if (this.lineWidgets) |
| screenRows += this.$getWidgetScreenLength(); |
| |
| return screenRows; |
| }; |
| this.$setFontMetrics = function(fm) { |
| }; |
| |
| this.destroy = function() { |
| if (this.bgTokenizer) { |
| this.bgTokenizer.setDocument(null); |
| this.bgTokenizer = null; |
| } |
| this.$stopWorker(); |
| }; |
| function isFullWidth(c) { |
| if (c < 0x1100) |
| return false; |
| return c >= 0x1100 && c <= 0x115F || |
| c >= 0x11A3 && c <= 0x11A7 || |
| c >= 0x11FA && c <= 0x11FF || |
| c >= 0x2329 && c <= 0x232A || |
| c >= 0x2E80 && c <= 0x2E99 || |
| c >= 0x2E9B && c <= 0x2EF3 || |
| c >= 0x2F00 && c <= 0x2FD5 || |
| c >= 0x2FF0 && c <= 0x2FFB || |
| c >= 0x3000 && c <= 0x303E || |
| c >= 0x3041 && c <= 0x3096 || |
| c >= 0x3099 && c <= 0x30FF || |
| c >= 0x3105 && c <= 0x312D || |
| c >= 0x3131 && c <= 0x318E || |
| c >= 0x3190 && c <= 0x31BA || |
| c >= 0x31C0 && c <= 0x31E3 || |
| c >= 0x31F0 && c <= 0x321E || |
| c >= 0x3220 && c <= 0x3247 || |
| c >= 0x3250 && c <= 0x32FE || |
| c >= 0x3300 && c <= 0x4DBF || |
| c >= 0x4E00 && c <= 0xA48C || |
| c >= 0xA490 && c <= 0xA4C6 || |
| c >= 0xA960 && c <= 0xA97C || |
| c >= 0xAC00 && c <= 0xD7A3 || |
| c >= 0xD7B0 && c <= 0xD7C6 || |
| c >= 0xD7CB && c <= 0xD7FB || |
| c >= 0xF900 && c <= 0xFAFF || |
| c >= 0xFE10 && c <= 0xFE19 || |
| c >= 0xFE30 && c <= 0xFE52 || |
| c >= 0xFE54 && c <= 0xFE66 || |
| c >= 0xFE68 && c <= 0xFE6B || |
| c >= 0xFF01 && c <= 0xFF60 || |
| c >= 0xFFE0 && c <= 0xFFE6; |
| }; |
| |
| }).call(EditSession.prototype); |
| |
| require("./edit_session/folding").Folding.call(EditSession.prototype); |
| require("./edit_session/bracket_match").BracketMatch.call(EditSession.prototype); |
| |
| |
| config.defineOptions(EditSession.prototype, "session", { |
| wrap: { |
| set: function(value) { |
| if (!value || value == "off") |
| value = false; |
| else if (value == "free") |
| value = true; |
| else if (value == "printMargin") |
| value = -1; |
| else if (typeof value == "string") |
| value = parseInt(value, 10) || false; |
| |
| if (this.$wrap == value) |
| return; |
| this.$wrap = value; |
| if (!value) { |
| this.setUseWrapMode(false); |
| } else { |
| var col = typeof value == "number" ? value : null; |
| this.setWrapLimitRange(col, col); |
| this.setUseWrapMode(true); |
| } |
| }, |
| get: function() { |
| if (this.getUseWrapMode()) { |
| if (this.$wrap == -1) |
| return "printMargin"; |
| if (!this.getWrapLimitRange().min) |
| return "free"; |
| return this.$wrap; |
| } |
| return "off"; |
| }, |
| handlesSet: true |
| }, |
| wrapMethod: { |
| set: function(val) { |
| val = val == "auto" |
| ? this.$mode.type != "text" |
| : val != "text"; |
| if (val != this.$wrapAsCode) { |
| this.$wrapAsCode = val; |
| if (this.$useWrapMode) { |
| this.$modified = true; |
| this.$resetRowCache(0); |
| this.$updateWrapData(0, this.getLength() - 1); |
| } |
| } |
| }, |
| initialValue: "auto" |
| }, |
| indentedSoftWrap: { initialValue: true }, |
| firstLineNumber: { |
| set: function() {this._signal("changeBreakpoint");}, |
| initialValue: 1 |
| }, |
| useWorker: { |
| set: function(useWorker) { |
| this.$useWorker = useWorker; |
| |
| this.$stopWorker(); |
| if (useWorker) |
| this.$startWorker(); |
| }, |
| initialValue: true |
| }, |
| useSoftTabs: {initialValue: true}, |
| tabSize: { |
| set: function(tabSize) { |
| if (isNaN(tabSize) || this.$tabSize === tabSize) return; |
| |
| this.$modified = true; |
| this.$rowLengthCache = []; |
| this.$tabSize = tabSize; |
| this._signal("changeTabSize"); |
| }, |
| initialValue: 4, |
| handlesSet: true |
| }, |
| overwrite: { |
| set: function(val) {this._signal("changeOverwrite");}, |
| initialValue: false |
| }, |
| newLineMode: { |
| set: function(val) {this.doc.setNewLineMode(val)}, |
| get: function() {return this.doc.getNewLineMode()}, |
| handlesSet: true |
| }, |
| mode: { |
| set: function(val) { this.setMode(val) }, |
| get: function() { return this.$modeId } |
| } |
| }); |
| |
| exports.EditSession = EditSession; |
| }); |
| |
| define("ace/search",["require","exports","module","ace/lib/lang","ace/lib/oop","ace/range"], function(require, exports, module) { |
| "use strict"; |
| |
| var lang = require("./lib/lang"); |
| var oop = require("./lib/oop"); |
| var Range = require("./range").Range; |
| |
| var Search = function() { |
| this.$options = {}; |
| }; |
| |
| (function() { |
| this.set = function(options) { |
| oop.mixin(this.$options, options); |
| return this; |
| }; |
| this.getOptions = function() { |
| return lang.copyObject(this.$options); |
| }; |
| this.setOptions = function(options) { |
| this.$options = options; |
| }; |
| this.find = function(session) { |
| var options = this.$options; |
| var iterator = this.$matchIterator(session, options); |
| if (!iterator) |
| return false; |
| |
| var firstRange = null; |
| iterator.forEach(function(range, row, offset) { |
| if (!range.start) { |
| var column = range.offset + (offset || 0); |
| firstRange = new Range(row, column, row, column + range.length); |
| if (!range.length && options.start && options.start.start |
| && options.skipCurrent != false && firstRange.isEqual(options.start) |
| ) { |
| firstRange = null; |
| return false; |
| } |
| } else |
| firstRange = range; |
| return true; |
| }); |
| |
| return firstRange; |
| }; |
| this.findAll = function(session) { |
| var options = this.$options; |
| if (!options.needle) |
| return []; |
| this.$assembleRegExp(options); |
| |
| var range = options.range; |
| var lines = range |
| ? session.getLines(range.start.row, range.end.row) |
| : session.doc.getAllLines(); |
| |
| var ranges = []; |
| var re = options.re; |
| if (options.$isMultiLine) { |
| var len = re.length; |
| var maxRow = lines.length - len; |
| var prevRange; |
| outer: for (var row = re.offset || 0; row <= maxRow; row++) { |
| for (var j = 0; j < len; j++) |
| if (lines[row + j].search(re[j]) == -1) |
| continue outer; |
| |
| var startLine = lines[row]; |
| var line = lines[row + len - 1]; |
| var startIndex = startLine.length - startLine.match(re[0])[0].length; |
| var endIndex = line.match(re[len - 1])[0].length; |
| |
| if (prevRange && prevRange.end.row === row && |
| prevRange.end.column > startIndex |
| ) { |
| continue; |
| } |
| ranges.push(prevRange = new Range( |
| row, startIndex, row + len - 1, endIndex |
| )); |
| if (len > 2) |
| row = row + len - 2; |
| } |
| } else { |
| for (var i = 0; i < lines.length; i++) { |
| var matches = lang.getMatchOffsets(lines[i], re); |
| for (var j = 0; j < matches.length; j++) { |
| var match = matches[j]; |
| ranges.push(new Range(i, match.offset, i, match.offset + match.length)); |
| } |
| } |
| } |
| |
| if (range) { |
| var startColumn = range.start.column; |
| var endColumn = range.start.column; |
| var i = 0, j = ranges.length - 1; |
| while (i < j && ranges[i].start.column < startColumn && ranges[i].start.row == range.start.row) |
| i++; |
| |
| while (i < j && ranges[j].end.column > endColumn && ranges[j].end.row == range.end.row) |
| j--; |
| |
| ranges = ranges.slice(i, j + 1); |
| for (i = 0, j = ranges.length; i < j; i++) { |
| ranges[i].start.row += range.start.row; |
| ranges[i].end.row += range.start.row; |
| } |
| } |
| |
| return ranges; |
| }; |
| this.replace = function(input, replacement) { |
| var options = this.$options; |
| |
| var re = this.$assembleRegExp(options); |
| if (options.$isMultiLine) |
| return replacement; |
| |
| if (!re) |
| return; |
| |
| var match = re.exec(input); |
| if (!match || match[0].length != input.length) |
| return null; |
| |
| replacement = input.replace(re, replacement); |
| if (options.preserveCase) { |
| replacement = replacement.split(""); |
| for (var i = Math.min(input.length, input.length); i--; ) { |
| var ch = input[i]; |
| if (ch && ch.toLowerCase() != ch) |
| replacement[i] = replacement[i].toUpperCase(); |
| else |
| replacement[i] = replacement[i].toLowerCase(); |
| } |
| replacement = replacement.join(""); |
| } |
| |
| return replacement; |
| }; |
| |
| this.$matchIterator = function(session, options) { |
| var re = this.$assembleRegExp(options); |
| if (!re) |
| return false; |
| |
| var callback; |
| if (options.$isMultiLine) { |
| var len = re.length; |
| var matchIterator = function(line, row, offset) { |
| var startIndex = line.search(re[0]); |
| if (startIndex == -1) |
| return; |
| for (var i = 1; i < len; i++) { |
| line = session.getLine(row + i); |
| if (line.search(re[i]) == -1) |
| return; |
| } |
| |
| var endIndex = line.match(re[len - 1])[0].length; |
| |
| var range = new Range(row, startIndex, row + len - 1, endIndex); |
| if (re.offset == 1) { |
| range.start.row--; |
| range.start.column = Number.MAX_VALUE; |
| } else if (offset) |
| range.start.column += offset; |
| |
| if (callback(range)) |
| return true; |
| }; |
| } else if (options.backwards) { |
| var matchIterator = function(line, row, startIndex) { |
| var matches = lang.getMatchOffsets(line, re); |
| for (var i = matches.length-1; i >= 0; i--) |
| if (callback(matches[i], row, startIndex)) |
| return true; |
| }; |
| } else { |
| var matchIterator = function(line, row, startIndex) { |
| var matches = lang.getMatchOffsets(line, re); |
| for (var i = 0; i < matches.length; i++) |
| if (callback(matches[i], row, startIndex)) |
| return true; |
| }; |
| } |
| |
| var lineIterator = this.$lineIterator(session, options); |
| |
| return { |
| forEach: function(_callback) { |
| callback = _callback; |
| lineIterator.forEach(matchIterator); |
| } |
| }; |
| }; |
| |
| this.$assembleRegExp = function(options, $disableFakeMultiline) { |
| if (options.needle instanceof RegExp) |
| return options.re = options.needle; |
| |
| var needle = options.needle; |
| |
| if (!options.needle) |
| return options.re = false; |
| |
| if (!options.regExp) |
| needle = lang.escapeRegExp(needle); |
| |
| if (options.wholeWord) |
| needle = "\\b" + needle + "\\b"; |
| |
| var modifier = options.caseSensitive ? "gm" : "gmi"; |
| |
| options.$isMultiLine = !$disableFakeMultiline && /[\n\r]/.test(needle); |
| if (options.$isMultiLine) |
| return options.re = this.$assembleMultilineRegExp(needle, modifier); |
| |
| try { |
| var re = new RegExp(needle, modifier); |
| } catch(e) { |
| re = false; |
| } |
| return options.re = re; |
| }; |
| |
| this.$assembleMultilineRegExp = function(needle, modifier) { |
| var parts = needle.replace(/\r\n|\r|\n/g, "$\n^").split("\n"); |
| var re = []; |
| for (var i = 0; i < parts.length; i++) try { |
| re.push(new RegExp(parts[i], modifier)); |
| } catch(e) { |
| return false; |
| } |
| if (parts[0] == "") { |
| re.shift(); |
| re.offset = 1; |
| } else { |
| re.offset = 0; |
| } |
| return re; |
| }; |
| |
| this.$lineIterator = function(session, options) { |
| var backwards = options.backwards == true; |
| var skipCurrent = options.skipCurrent != false; |
| |
| var range = options.range; |
| var start = options.start; |
| if (!start) |
| start = range ? range[backwards ? "end" : "start"] : session.selection.getRange(); |
| |
| if (start.start) |
| start = start[skipCurrent != backwards ? "end" : "start"]; |
| |
| var firstRow = range ? range.start.row : 0; |
| var lastRow = range ? range.end.row : session.getLength() - 1; |
| |
| var forEach = backwards ? function(callback) { |
| var row = start.row; |
| |
| var line = session.getLine(row).substring(0, start.column); |
| if (callback(line, row)) |
| return; |
| |
| for (row--; row >= firstRow; row--) |
| if (callback(session.getLine(row), row)) |
| return; |
| |
| if (options.wrap == false) |
| return; |
| |
| for (row = lastRow, firstRow = start.row; row >= firstRow; row--) |
| if (callback(session.getLine(row), row)) |
| return; |
| } : function(callback) { |
| var row = start.row; |
| |
| var line = session.getLine(row).substr(start.column); |
| if (callback(line, row, start.column)) |
| return; |
| |
| for (row = row+1; row <= lastRow; row++) |
| if (callback(session.getLine(row), row)) |
| return; |
| |
| if (options.wrap == false) |
| return; |
| |
| for (row = firstRow, lastRow = start.row; row <= lastRow; row++) |
| if (callback(session.getLine(row), row)) |
| return; |
| }; |
| |
| return {forEach: forEach}; |
| }; |
| |
| }).call(Search.prototype); |
| |
| exports.Search = Search; |
| }); |
| |
| define("ace/keyboard/hash_handler",["require","exports","module","ace/lib/keys","ace/lib/useragent"], function(require, exports, module) { |
| "use strict"; |
| |
| var keyUtil = require("../lib/keys"); |
| var useragent = require("../lib/useragent"); |
| var KEY_MODS = keyUtil.KEY_MODS; |
| |
| function HashHandler(config, platform) { |
| this.platform = platform || (useragent.isMac ? "mac" : "win"); |
| this.commands = {}; |
| this.commandKeyBinding = {}; |
| this.addCommands(config); |
| this.$singleCommand = true; |
| } |
| |
| function MultiHashHandler(config, platform) { |
| HashHandler.call(this, config, platform); |
| this.$singleCommand = false; |
| } |
| |
| MultiHashHandler.prototype = HashHandler.prototype; |
| |
| (function() { |
| |
| |
| this.addCommand = function(command) { |
| if (this.commands[command.name]) |
| this.removeCommand(command); |
| |
| this.commands[command.name] = command; |
| |
| if (command.bindKey) |
| this._buildKeyHash(command); |
| }; |
| |
| this.removeCommand = function(command, keepCommand) { |
| var name = command && (typeof command === 'string' ? command : command.name); |
| command = this.commands[name]; |
| if (!keepCommand) |
| delete this.commands[name]; |
| var ckb = this.commandKeyBinding; |
| for (var keyId in ckb) { |
| var cmdGroup = ckb[keyId]; |
| if (cmdGroup == command) { |
| delete ckb[keyId]; |
| } else if (Array.isArray(cmdGroup)) { |
| var i = cmdGroup.indexOf(command); |
| if (i != -1) { |
| cmdGroup.splice(i, 1); |
| if (cmdGroup.length == 1) |
| ckb[keyId] = cmdGroup[0]; |
| } |
| } |
| } |
| }; |
| |
| this.bindKey = function(key, command, position) { |
| if (typeof key == "object") { |
| if (position == undefined) |
| position = key.position; |
| key = key[this.platform]; |
| } |
| if (!key) |
| return; |
| if (typeof command == "function") |
| return this.addCommand({exec: command, bindKey: key, name: command.name || key}); |
| |
| key.split("|").forEach(function(keyPart) { |
| var chain = ""; |
| if (keyPart.indexOf(" ") != -1) { |
| var parts = keyPart.split(/\s+/); |
| keyPart = parts.pop(); |
| parts.forEach(function(keyPart) { |
| var binding = this.parseKeys(keyPart); |
| var id = KEY_MODS[binding.hashId] + binding.key; |
| chain += (chain ? " " : "") + id; |
| this._addCommandToBinding(chain, "chainKeys"); |
| }, this); |
| chain += " "; |
| } |
| var binding = this.parseKeys(keyPart); |
| var id = KEY_MODS[binding.hashId] + binding.key; |
| this._addCommandToBinding(chain + id, command, position); |
| }, this); |
| }; |
| |
| function getPosition(command) { |
| return typeof command == "object" && command.bindKey |
| && command.bindKey.position || 0; |
| } |
| this._addCommandToBinding = function(keyId, command, position) { |
| var ckb = this.commandKeyBinding, i; |
| if (!command) { |
| delete ckb[keyId]; |
| } else if (!ckb[keyId] || this.$singleCommand) { |
| ckb[keyId] = command; |
| } else { |
| if (!Array.isArray(ckb[keyId])) { |
| ckb[keyId] = [ckb[keyId]]; |
| } else if ((i = ckb[keyId].indexOf(command)) != -1) { |
| ckb[keyId].splice(i, 1); |
| } |
| |
| if (typeof position != "number") { |
| if (position || command.isDefault) |
| position = -100; |
| else |
| position = getPosition(command); |
| } |
| var commands = ckb[keyId]; |
| for (i = 0; i < commands.length; i++) { |
| var other = commands[i]; |
| var otherPos = getPosition(other); |
| if (otherPos > position) |
| break; |
| } |
| commands.splice(i, 0, command); |
| } |
| }; |
| |
| this.addCommands = function(commands) { |
| commands && Object.keys(commands).forEach(function(name) { |
| var command = commands[name]; |
| if (!command) |
| return; |
| |
| if (typeof command === "string") |
| return this.bindKey(command, name); |
| |
| if (typeof command === "function") |
| command = { exec: command }; |
| |
| if (typeof command !== "object") |
| return; |
| |
| if (!command.name) |
| command.name = name; |
| |
| this.addCommand(command); |
| }, this); |
| }; |
| |
| this.removeCommands = function(commands) { |
| Object.keys(commands).forEach(function(name) { |
| this.removeCommand(commands[name]); |
| }, this); |
| }; |
| |
| this.bindKeys = function(keyList) { |
| Object.keys(keyList).forEach(function(key) { |
| this.bindKey(key, keyList[key]); |
| }, this); |
| }; |
| |
| this._buildKeyHash = function(command) { |
| this.bindKey(command.bindKey, command); |
| }; |
| this.parseKeys = function(keys) { |
| var parts = keys.toLowerCase().split(/[\-\+]([\-\+])?/).filter(function(x){return x}); |
| var key = parts.pop(); |
| |
| var keyCode = keyUtil[key]; |
| if (keyUtil.FUNCTION_KEYS[keyCode]) |
| key = keyUtil.FUNCTION_KEYS[keyCode].toLowerCase(); |
| else if (!parts.length) |
| return {key: key, hashId: -1}; |
| else if (parts.length == 1 && parts[0] == "shift") |
| return {key: key.toUpperCase(), hashId: -1}; |
| |
| var hashId = 0; |
| for (var i = parts.length; i--;) { |
| var modifier = keyUtil.KEY_MODS[parts[i]]; |
| if (modifier == null) { |
| if (typeof console != "undefined") |
| console.error("invalid modifier " + parts[i] + " in " + keys); |
| return false; |
| } |
| hashId |= modifier; |
| } |
| return {key: key, hashId: hashId}; |
| }; |
| |
| this.findKeyCommand = function findKeyCommand(hashId, keyString) { |
| var key = KEY_MODS[hashId] + keyString; |
| return this.commandKeyBinding[key]; |
| }; |
| |
| this.handleKeyboard = function(data, hashId, keyString, keyCode) { |
| var key = KEY_MODS[hashId] + keyString; |
| var command = this.commandKeyBinding[key]; |
| if (data.$keyChain) { |
| data.$keyChain += " " + key; |
| command = this.commandKeyBinding[data.$keyChain] || command; |
| } |
| |
| if (command) { |
| if (command == "chainKeys" || command[command.length - 1] == "chainKeys") { |
| data.$keyChain = data.$keyChain || key; |
| return {command: "null"}; |
| } |
| } |
| |
| if (data.$keyChain) { |
| if ((!hashId || hashId == 4) && keyString.length == 1) |
| data.$keyChain = data.$keyChain.slice(0, -key.length - 1); // wait for input |
| else if (hashId == -1 || keyCode > 0) |
| data.$keyChain = ""; // reset keyChain |
| } |
| return {command: command}; |
| }; |
| |
| this.getStatusText = function(editor, data) { |
| return data.$keyChain || ""; |
| }; |
| |
| }).call(HashHandler.prototype); |
| |
| exports.HashHandler = HashHandler; |
| exports.MultiHashHandler = MultiHashHandler; |
| }); |
| |
| define("ace/commands/command_manager",["require","exports","module","ace/lib/oop","ace/keyboard/hash_handler","ace/lib/event_emitter"], function(require, exports, module) { |
| "use strict"; |
| |
| var oop = require("../lib/oop"); |
| var MultiHashHandler = require("../keyboard/hash_handler").MultiHashHandler; |
| var EventEmitter = require("../lib/event_emitter").EventEmitter; |
| |
| var CommandManager = function(platform, commands) { |
| MultiHashHandler.call(this, commands, platform); |
| this.byName = this.commands; |
| this.setDefaultHandler("exec", function(e) { |
| return e.command.exec(e.editor, e.args || {}); |
| }); |
| }; |
| |
| oop.inherits(CommandManager, MultiHashHandler); |
| |
| (function() { |
| |
| oop.implement(this, EventEmitter); |
| |
| this.exec = function(command, editor, args) { |
| if (Array.isArray(command)) { |
| for (var i = command.length; i--; ) { |
| if (this.exec(command[i], editor, args)) return true; |
| } |
| return false; |
| } |
| |
| if (typeof command === "string") |
| command = this.commands[command]; |
| |
| if (!command) |
| return false; |
| |
| if (editor && editor.$readOnly && !command.readOnly) |
| return false; |
| |
| var e = {editor: editor, command: command, args: args}; |
| e.returnValue = this._emit("exec", e); |
| this._signal("afterExec", e); |
| |
| return e.returnValue === false ? false : true; |
| }; |
| |
| this.toggleRecording = function(editor) { |
| if (this.$inReplay) |
| return; |
| |
| editor && editor._emit("changeStatus"); |
| if (this.recording) { |
| this.macro.pop(); |
| this.removeEventListener("exec", this.$addCommandToMacro); |
| |
| if (!this.macro.length) |
| this.macro = this.oldMacro; |
| |
| return this.recording = false; |
| } |
| if (!this.$addCommandToMacro) { |
| this.$addCommandToMacro = function(e) { |
| this.macro.push([e.command, e.args]); |
| }.bind(this); |
| } |
| |
| this.oldMacro = this.macro; |
| this.macro = []; |
| this.on("exec", this.$addCommandToMacro); |
| return this.recording = true; |
| }; |
| |
| this.replay = function(editor) { |
| if (this.$inReplay || !this.macro) |
| return; |
| |
| if (this.recording) |
| return this.toggleRecording(editor); |
| |
| try { |
| this.$inReplay = true; |
| this.macro.forEach(function(x) { |
| if (typeof x == "string") |
| this.exec(x, editor); |
| else |
| this.exec(x[0], editor, x[1]); |
| }, this); |
| } finally { |
| this.$inReplay = false; |
| } |
| }; |
| |
| this.trimMacro = function(m) { |
| return m.map(function(x){ |
| if (typeof x[0] != "string") |
| x[0] = x[0].name; |
| if (!x[1]) |
| x = x[0]; |
| return x; |
| }); |
| }; |
| |
| }).call(CommandManager.prototype); |
| |
| exports.CommandManager = CommandManager; |
| |
| }); |
| |
| define("ace/commands/default_commands",["require","exports","module","ace/lib/lang","ace/config","ace/range"], function(require, exports, module) { |
| "use strict"; |
| |
| var lang = require("../lib/lang"); |
| var config = require("../config"); |
| var Range = require("../range").Range; |
| |
| function bindKey(win, mac) { |
| return {win: win, mac: mac}; |
| } |
| exports.commands = [{ |
| name: "showSettingsMenu", |
| bindKey: bindKey("Ctrl-,", "Command-,"), |
| exec: function(editor) { |
| config.loadModule("ace/ext/settings_menu", function(module) { |
| module.init(editor); |
| editor.showSettingsMenu(); |
| }); |
| }, |
| readOnly: true |
| }, { |
| name: "goToNextError", |
| bindKey: bindKey("Alt-E", "Ctrl-E"), |
| exec: function(editor) { |
| config.loadModule("ace/ext/error_marker", function(module) { |
| module.showErrorMarker(editor, 1); |
| }); |
| }, |
| scrollIntoView: "animate", |
| readOnly: true |
| }, { |
| name: "goToPreviousError", |
| bindKey: bindKey("Alt-Shift-E", "Ctrl-Shift-E"), |
| exec: function(editor) { |
| config.loadModule("ace/ext/error_marker", function(module) { |
| module.showErrorMarker(editor, -1); |
| }); |
| }, |
| scrollIntoView: "animate", |
| readOnly: true |
| }, { |
| name: "selectall", |
| bindKey: bindKey("Ctrl-A", "Command-A"), |
| exec: function(editor) { editor.selectAll(); }, |
| readOnly: true |
| }, { |
| name: "centerselection", |
| bindKey: bindKey(null, "Ctrl-L"), |
| exec: function(editor) { editor.centerSelection(); }, |
| readOnly: true |
| }, { |
| name: "gotoline", |
| bindKey: bindKey("Ctrl-L", "Command-L"), |
| exec: function(editor) { |
| var line = parseInt(prompt("Enter line number:"), 10); |
| if (!isNaN(line)) { |
| editor.gotoLine(line); |
| } |
| }, |
| readOnly: true |
| }, { |
| name: "fold", |
| bindKey: bindKey("Alt-L|Ctrl-F1", "Command-Alt-L|Command-F1"), |
| exec: function(editor) { editor.session.toggleFold(false); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "center", |
| readOnly: true |
| }, { |
| name: "unfold", |
| bindKey: bindKey("Alt-Shift-L|Ctrl-Shift-F1", "Command-Alt-Shift-L|Command-Shift-F1"), |
| exec: function(editor) { editor.session.toggleFold(true); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "center", |
| readOnly: true |
| }, { |
| name: "toggleFoldWidget", |
| bindKey: bindKey("F2", "F2"), |
| exec: function(editor) { editor.session.toggleFoldWidget(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "center", |
| readOnly: true |
| }, { |
| name: "toggleParentFoldWidget", |
| bindKey: bindKey("Alt-F2", "Alt-F2"), |
| exec: function(editor) { editor.session.toggleFoldWidget(true); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "center", |
| readOnly: true |
| }, { |
| name: "foldall", |
| bindKey: bindKey(null, "Ctrl-Command-Option-0"), |
| exec: function(editor) { editor.session.foldAll(); }, |
| scrollIntoView: "center", |
| readOnly: true |
| }, { |
| name: "foldOther", |
| bindKey: bindKey("Alt-0", "Command-Option-0"), |
| exec: function(editor) { |
| editor.session.foldAll(); |
| editor.session.unfold(editor.selection.getAllRanges()); |
| }, |
| scrollIntoView: "center", |
| readOnly: true |
| }, { |
| name: "unfoldall", |
| bindKey: bindKey("Alt-Shift-0", "Command-Option-Shift-0"), |
| exec: function(editor) { editor.session.unfold(); }, |
| scrollIntoView: "center", |
| readOnly: true |
| }, { |
| name: "findnext", |
| bindKey: bindKey("Ctrl-K", "Command-G"), |
| exec: function(editor) { editor.findNext(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "center", |
| readOnly: true |
| }, { |
| name: "findprevious", |
| bindKey: bindKey("Ctrl-Shift-K", "Command-Shift-G"), |
| exec: function(editor) { editor.findPrevious(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "center", |
| readOnly: true |
| }, { |
| name: "selectOrFindNext", |
| bindKey: bindKey("Alt-K", "Ctrl-G"), |
| exec: function(editor) { |
| if (editor.selection.isEmpty()) |
| editor.selection.selectWord(); |
| else |
| editor.findNext(); |
| }, |
| readOnly: true |
| }, { |
| name: "selectOrFindPrevious", |
| bindKey: bindKey("Alt-Shift-K", "Ctrl-Shift-G"), |
| exec: function(editor) { |
| if (editor.selection.isEmpty()) |
| editor.selection.selectWord(); |
| else |
| editor.findPrevious(); |
| }, |
| readOnly: true |
| }, { |
| name: "find", |
| bindKey: bindKey("Ctrl-F", "Command-F"), |
| exec: function(editor) { |
| config.loadModule("ace/ext/searchbox", function(e) {e.Search(editor)}); |
| }, |
| readOnly: true |
| }, { |
| name: "overwrite", |
| bindKey: "Insert", |
| exec: function(editor) { editor.toggleOverwrite(); }, |
| readOnly: true |
| }, { |
| name: "selecttostart", |
| bindKey: bindKey("Ctrl-Shift-Home", "Command-Shift-Up"), |
| exec: function(editor) { editor.getSelection().selectFileStart(); }, |
| multiSelectAction: "forEach", |
| readOnly: true, |
| scrollIntoView: "animate", |
| aceCommandGroup: "fileJump" |
| }, { |
| name: "gotostart", |
| bindKey: bindKey("Ctrl-Home", "Command-Home|Command-Up"), |
| exec: function(editor) { editor.navigateFileStart(); }, |
| multiSelectAction: "forEach", |
| readOnly: true, |
| scrollIntoView: "animate", |
| aceCommandGroup: "fileJump" |
| }, { |
| name: "selectup", |
| bindKey: bindKey("Shift-Up", "Shift-Up"), |
| exec: function(editor) { editor.getSelection().selectUp(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "golineup", |
| bindKey: bindKey("Up", "Up|Ctrl-P"), |
| exec: function(editor, args) { editor.navigateUp(args.times); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "selecttoend", |
| bindKey: bindKey("Ctrl-Shift-End", "Command-Shift-Down"), |
| exec: function(editor) { editor.getSelection().selectFileEnd(); }, |
| multiSelectAction: "forEach", |
| readOnly: true, |
| scrollIntoView: "animate", |
| aceCommandGroup: "fileJump" |
| }, { |
| name: "gotoend", |
| bindKey: bindKey("Ctrl-End", "Command-End|Command-Down"), |
| exec: function(editor) { editor.navigateFileEnd(); }, |
| multiSelectAction: "forEach", |
| readOnly: true, |
| scrollIntoView: "animate", |
| aceCommandGroup: "fileJump" |
| }, { |
| name: "selectdown", |
| bindKey: bindKey("Shift-Down", "Shift-Down"), |
| exec: function(editor) { editor.getSelection().selectDown(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "golinedown", |
| bindKey: bindKey("Down", "Down|Ctrl-N"), |
| exec: function(editor, args) { editor.navigateDown(args.times); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "selectwordleft", |
| bindKey: bindKey("Ctrl-Shift-Left", "Option-Shift-Left"), |
| exec: function(editor) { editor.getSelection().selectWordLeft(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "gotowordleft", |
| bindKey: bindKey("Ctrl-Left", "Option-Left"), |
| exec: function(editor) { editor.navigateWordLeft(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "selecttolinestart", |
| bindKey: bindKey("Alt-Shift-Left", "Command-Shift-Left"), |
| exec: function(editor) { editor.getSelection().selectLineStart(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "gotolinestart", |
| bindKey: bindKey("Alt-Left|Home", "Command-Left|Home|Ctrl-A"), |
| exec: function(editor) { editor.navigateLineStart(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "selectleft", |
| bindKey: bindKey("Shift-Left", "Shift-Left"), |
| exec: function(editor) { editor.getSelection().selectLeft(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "gotoleft", |
| bindKey: bindKey("Left", "Left|Ctrl-B"), |
| exec: function(editor, args) { editor.navigateLeft(args.times); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "selectwordright", |
| bindKey: bindKey("Ctrl-Shift-Right", "Option-Shift-Right"), |
| exec: function(editor) { editor.getSelection().selectWordRight(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "gotowordright", |
| bindKey: bindKey("Ctrl-Right", "Option-Right"), |
| exec: function(editor) { editor.navigateWordRight(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "selecttolineend", |
| bindKey: bindKey("Alt-Shift-Right", "Command-Shift-Right"), |
| exec: function(editor) { editor.getSelection().selectLineEnd(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "gotolineend", |
| bindKey: bindKey("Alt-Right|End", "Command-Right|End|Ctrl-E"), |
| exec: function(editor) { editor.navigateLineEnd(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "selectright", |
| bindKey: bindKey("Shift-Right", "Shift-Right"), |
| exec: function(editor) { editor.getSelection().selectRight(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "gotoright", |
| bindKey: bindKey("Right", "Right|Ctrl-F"), |
| exec: function(editor, args) { editor.navigateRight(args.times); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "selectpagedown", |
| bindKey: "Shift-PageDown", |
| exec: function(editor) { editor.selectPageDown(); }, |
| readOnly: true |
| }, { |
| name: "pagedown", |
| bindKey: bindKey(null, "Option-PageDown"), |
| exec: function(editor) { editor.scrollPageDown(); }, |
| readOnly: true |
| }, { |
| name: "gotopagedown", |
| bindKey: bindKey("PageDown", "PageDown|Ctrl-V"), |
| exec: function(editor) { editor.gotoPageDown(); }, |
| readOnly: true |
| }, { |
| name: "selectpageup", |
| bindKey: "Shift-PageUp", |
| exec: function(editor) { editor.selectPageUp(); }, |
| readOnly: true |
| }, { |
| name: "pageup", |
| bindKey: bindKey(null, "Option-PageUp"), |
| exec: function(editor) { editor.scrollPageUp(); }, |
| readOnly: true |
| }, { |
| name: "gotopageup", |
| bindKey: "PageUp", |
| exec: function(editor) { editor.gotoPageUp(); }, |
| readOnly: true |
| }, { |
| name: "scrollup", |
| bindKey: bindKey("Ctrl-Up", null), |
| exec: function(e) { e.renderer.scrollBy(0, -2 * e.renderer.layerConfig.lineHeight); }, |
| readOnly: true |
| }, { |
| name: "scrolldown", |
| bindKey: bindKey("Ctrl-Down", null), |
| exec: function(e) { e.renderer.scrollBy(0, 2 * e.renderer.layerConfig.lineHeight); }, |
| readOnly: true |
| }, { |
| name: "selectlinestart", |
| bindKey: "Shift-Home", |
| exec: function(editor) { editor.getSelection().selectLineStart(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "selectlineend", |
| bindKey: "Shift-End", |
| exec: function(editor) { editor.getSelection().selectLineEnd(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "togglerecording", |
| bindKey: bindKey("Ctrl-Alt-E", "Command-Option-E"), |
| exec: function(editor) { editor.commands.toggleRecording(editor); }, |
| readOnly: true |
| }, { |
| name: "replaymacro", |
| bindKey: bindKey("Ctrl-Shift-E", "Command-Shift-E"), |
| exec: function(editor) { editor.commands.replay(editor); }, |
| readOnly: true |
| }, { |
| name: "jumptomatching", |
| bindKey: bindKey("Ctrl-P", "Ctrl-P"), |
| exec: function(editor) { editor.jumpToMatching(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "animate", |
| readOnly: true |
| }, { |
| name: "selecttomatching", |
| bindKey: bindKey("Ctrl-Shift-P", "Ctrl-Shift-P"), |
| exec: function(editor) { editor.jumpToMatching(true); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "animate", |
| readOnly: true |
| }, { |
| name: "expandToMatching", |
| bindKey: bindKey("Ctrl-Shift-M", "Ctrl-Shift-M"), |
| exec: function(editor) { editor.jumpToMatching(true, true); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "animate", |
| readOnly: true |
| }, { |
| name: "passKeysToBrowser", |
| bindKey: bindKey(null, null), |
| exec: function() {}, |
| passEvent: true, |
| readOnly: true |
| }, { |
| name: "copy", |
| exec: function(editor) { |
| }, |
| readOnly: true |
| }, |
| { |
| name: "cut", |
| exec: function(editor) { |
| var range = editor.getSelectionRange(); |
| editor._emit("cut", range); |
| |
| if (!editor.selection.isEmpty()) { |
| editor.session.remove(range); |
| editor.clearSelection(); |
| } |
| }, |
| scrollIntoView: "cursor", |
| multiSelectAction: "forEach" |
| }, { |
| name: "paste", |
| exec: function(editor, args) { |
| editor.$handlePaste(args); |
| }, |
| scrollIntoView: "cursor" |
| }, { |
| name: "removeline", |
| bindKey: bindKey("Ctrl-D", "Command-D"), |
| exec: function(editor) { editor.removeLines(); }, |
| scrollIntoView: "cursor", |
| multiSelectAction: "forEachLine" |
| }, { |
| name: "duplicateSelection", |
| bindKey: bindKey("Ctrl-Shift-D", "Command-Shift-D"), |
| exec: function(editor) { editor.duplicateSelection(); }, |
| scrollIntoView: "cursor", |
| multiSelectAction: "forEach" |
| }, { |
| name: "sortlines", |
| bindKey: bindKey("Ctrl-Alt-S", "Command-Alt-S"), |
| exec: function(editor) { editor.sortLines(); }, |
| scrollIntoView: "selection", |
| multiSelectAction: "forEachLine" |
| }, { |
| name: "togglecomment", |
| bindKey: bindKey("Ctrl-/", "Command-/"), |
| exec: function(editor) { editor.toggleCommentLines(); }, |
| multiSelectAction: "forEachLine", |
| scrollIntoView: "selectionPart" |
| }, { |
| name: "toggleBlockComment", |
| bindKey: bindKey("Ctrl-Shift-/", "Command-Shift-/"), |
| exec: function(editor) { editor.toggleBlockComment(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "selectionPart" |
| }, { |
| name: "modifyNumberUp", |
| bindKey: bindKey("Ctrl-Shift-Up", "Alt-Shift-Up"), |
| exec: function(editor) { editor.modifyNumber(1); }, |
| scrollIntoView: "cursor", |
| multiSelectAction: "forEach" |
| }, { |
| name: "modifyNumberDown", |
| bindKey: bindKey("Ctrl-Shift-Down", "Alt-Shift-Down"), |
| exec: function(editor) { editor.modifyNumber(-1); }, |
| scrollIntoView: "cursor", |
| multiSelectAction: "forEach" |
| }, { |
| name: "replace", |
| bindKey: bindKey("Ctrl-H", "Command-Option-F"), |
| exec: function(editor) { |
| config.loadModule("ace/ext/searchbox", function(e) {e.Search(editor, true)}); |
| } |
| }, { |
| name: "undo", |
| bindKey: bindKey("Ctrl-Z", "Command-Z"), |
| exec: function(editor) { editor.undo(); } |
| }, { |
| name: "redo", |
| bindKey: bindKey("Ctrl-Shift-Z|Ctrl-Y", "Command-Shift-Z|Command-Y"), |
| exec: function(editor) { editor.redo(); } |
| }, { |
| name: "copylinesup", |
| bindKey: bindKey("Alt-Shift-Up", "Command-Option-Up"), |
| exec: function(editor) { editor.copyLinesUp(); }, |
| scrollIntoView: "cursor" |
| }, { |
| name: "movelinesup", |
| bindKey: bindKey("Alt-Up", "Option-Up"), |
| exec: function(editor) { editor.moveLinesUp(); }, |
| scrollIntoView: "cursor" |
| }, { |
| name: "copylinesdown", |
| bindKey: bindKey("Alt-Shift-Down", "Command-Option-Down"), |
| exec: function(editor) { editor.copyLinesDown(); }, |
| scrollIntoView: "cursor" |
| }, { |
| name: "movelinesdown", |
| bindKey: bindKey("Alt-Down", "Option-Down"), |
| exec: function(editor) { editor.moveLinesDown(); }, |
| scrollIntoView: "cursor" |
| }, { |
| name: "del", |
| bindKey: bindKey("Delete", "Delete|Ctrl-D|Shift-Delete"), |
| exec: function(editor) { editor.remove("right"); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor" |
| }, { |
| name: "backspace", |
| bindKey: bindKey( |
| "Shift-Backspace|Backspace", |
| "Ctrl-Backspace|Shift-Backspace|Backspace|Ctrl-H" |
| ), |
| exec: function(editor) { editor.remove("left"); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor" |
| }, { |
| name: "cut_or_delete", |
| bindKey: bindKey("Shift-Delete", null), |
| exec: function(editor) { |
| if (editor.selection.isEmpty()) { |
| editor.remove("left"); |
| } else { |
| return false; |
| } |
| }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor" |
| }, { |
| name: "removetolinestart", |
| bindKey: bindKey("Alt-Backspace", "Command-Backspace"), |
| exec: function(editor) { editor.removeToLineStart(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor" |
| }, { |
| name: "removetolineend", |
| bindKey: bindKey("Alt-Delete", "Ctrl-K"), |
| exec: function(editor) { editor.removeToLineEnd(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor" |
| }, { |
| name: "removewordleft", |
| bindKey: bindKey("Ctrl-Backspace", "Alt-Backspace|Ctrl-Alt-Backspace"), |
| exec: function(editor) { editor.removeWordLeft(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor" |
| }, { |
| name: "removewordright", |
| bindKey: bindKey("Ctrl-Delete", "Alt-Delete"), |
| exec: function(editor) { editor.removeWordRight(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor" |
| }, { |
| name: "outdent", |
| bindKey: bindKey("Shift-Tab", "Shift-Tab"), |
| exec: function(editor) { editor.blockOutdent(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "selectionPart" |
| }, { |
| name: "indent", |
| bindKey: bindKey("Tab", "Tab"), |
| exec: function(editor) { editor.indent(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "selectionPart" |
| }, { |
| name: "blockoutdent", |
| bindKey: bindKey("Ctrl-[", "Ctrl-["), |
| exec: function(editor) { editor.blockOutdent(); }, |
| multiSelectAction: "forEachLine", |
| scrollIntoView: "selectionPart" |
| }, { |
| name: "blockindent", |
| bindKey: bindKey("Ctrl-]", "Ctrl-]"), |
| exec: function(editor) { editor.blockIndent(); }, |
| multiSelectAction: "forEachLine", |
| scrollIntoView: "selectionPart" |
| }, { |
| name: "insertstring", |
| exec: function(editor, str) { editor.insert(str); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor" |
| }, { |
| name: "inserttext", |
| exec: function(editor, args) { |
| editor.insert(lang.stringRepeat(args.text || "", args.times || 1)); |
| }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor" |
| }, { |
| name: "splitline", |
| bindKey: bindKey(null, "Ctrl-O"), |
| exec: function(editor) { editor.splitLine(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor" |
| }, { |
| name: "transposeletters", |
| bindKey: bindKey("Ctrl-T", "Ctrl-T"), |
| exec: function(editor) { editor.transposeLetters(); }, |
| multiSelectAction: function(editor) {editor.transposeSelections(1); }, |
| scrollIntoView: "cursor" |
| }, { |
| name: "touppercase", |
| bindKey: bindKey("Ctrl-U", "Ctrl-U"), |
| exec: function(editor) { editor.toUpperCase(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor" |
| }, { |
| name: "tolowercase", |
| bindKey: bindKey("Ctrl-Shift-U", "Ctrl-Shift-U"), |
| exec: function(editor) { editor.toLowerCase(); }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor" |
| }, { |
| name: "expandtoline", |
| bindKey: bindKey("Ctrl-Shift-L", "Command-Shift-L"), |
| exec: function(editor) { |
| var range = editor.selection.getRange(); |
| |
| range.start.column = range.end.column = 0; |
| range.end.row++; |
| editor.selection.setRange(range, false); |
| }, |
| multiSelectAction: "forEach", |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "joinlines", |
| bindKey: bindKey(null, null), |
| exec: function(editor) { |
| var isBackwards = editor.selection.isBackwards(); |
| var selectionStart = isBackwards ? editor.selection.getSelectionLead() : editor.selection.getSelectionAnchor(); |
| var selectionEnd = isBackwards ? editor.selection.getSelectionAnchor() : editor.selection.getSelectionLead(); |
| var firstLineEndCol = editor.session.doc.getLine(selectionStart.row).length; |
| var selectedText = editor.session.doc.getTextRange(editor.selection.getRange()); |
| var selectedCount = selectedText.replace(/\n\s*/, " ").length; |
| var insertLine = editor.session.doc.getLine(selectionStart.row); |
| |
| for (var i = selectionStart.row + 1; i <= selectionEnd.row + 1; i++) { |
| var curLine = lang.stringTrimLeft(lang.stringTrimRight(editor.session.doc.getLine(i))); |
| if (curLine.length !== 0) { |
| curLine = " " + curLine; |
| } |
| insertLine += curLine; |
| } |
| |
| if (selectionEnd.row + 1 < (editor.session.doc.getLength() - 1)) { |
| insertLine += editor.session.doc.getNewLineCharacter(); |
| } |
| |
| editor.clearSelection(); |
| editor.session.doc.replace(new Range(selectionStart.row, 0, selectionEnd.row + 2, 0), insertLine); |
| |
| if (selectedCount > 0) { |
| editor.selection.moveCursorTo(selectionStart.row, selectionStart.column); |
| editor.selection.selectTo(selectionStart.row, selectionStart.column + selectedCount); |
| } else { |
| firstLineEndCol = editor.session.doc.getLine(selectionStart.row).length > firstLineEndCol ? (firstLineEndCol + 1) : firstLineEndCol; |
| editor.selection.moveCursorTo(selectionStart.row, firstLineEndCol); |
| } |
| }, |
| multiSelectAction: "forEach", |
| readOnly: true |
| }, { |
| name: "invertSelection", |
| bindKey: bindKey(null, null), |
| exec: function(editor) { |
| var endRow = editor.session.doc.getLength() - 1; |
| var endCol = editor.session.doc.getLine(endRow).length; |
| var ranges = editor.selection.rangeList.ranges; |
| var newRanges = []; |
| if (ranges.length < 1) { |
| ranges = [editor.selection.getRange()]; |
| } |
| |
| for (var i = 0; i < ranges.length; i++) { |
| if (i == (ranges.length - 1)) { |
| if (!(ranges[i].end.row === endRow && ranges[i].end.column === endCol)) { |
| newRanges.push(new Range(ranges[i].end.row, ranges[i].end.column, endRow, endCol)); |
| } |
| } |
| |
| if (i === 0) { |
| if (!(ranges[i].start.row === 0 && ranges[i].start.column === 0)) { |
| newRanges.push(new Range(0, 0, ranges[i].start.row, ranges[i].start.column)); |
| } |
| } else { |
| newRanges.push(new Range(ranges[i-1].end.row, ranges[i-1].end.column, ranges[i].start.row, ranges[i].start.column)); |
| } |
| } |
| |
| editor.exitMultiSelectMode(); |
| editor.clearSelection(); |
| |
| for(var i = 0; i < newRanges.length; i++) { |
| editor.selection.addRange(newRanges[i], false); |
| } |
| }, |
| readOnly: true, |
| scrollIntoView: "none" |
| }]; |
| |
| }); |
| |
| define("ace/editor",["require","exports","module","ace/lib/fixoldbrowsers","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/useragent","ace/keyboard/textinput","ace/mouse/mouse_handler","ace/mouse/fold_handler","ace/keyboard/keybinding","ace/edit_session","ace/search","ace/range","ace/lib/event_emitter","ace/commands/command_manager","ace/commands/default_commands","ace/config","ace/token_iterator"], function(require, exports, module) { |
| "use strict"; |
| |
| require("./lib/fixoldbrowsers"); |
| |
| var oop = require("./lib/oop"); |
| var dom = require("./lib/dom"); |
| var lang = require("./lib/lang"); |
| var useragent = require("./lib/useragent"); |
| var TextInput = require("./keyboard/textinput").TextInput; |
| var MouseHandler = require("./mouse/mouse_handler").MouseHandler; |
| var FoldHandler = require("./mouse/fold_handler").FoldHandler; |
| var KeyBinding = require("./keyboard/keybinding").KeyBinding; |
| var EditSession = require("./edit_session").EditSession; |
| var Search = require("./search").Search; |
| var Range = require("./range").Range; |
| var EventEmitter = require("./lib/event_emitter").EventEmitter; |
| var CommandManager = require("./commands/command_manager").CommandManager; |
| var defaultCommands = require("./commands/default_commands").commands; |
| var config = require("./config"); |
| var TokenIterator = require("./token_iterator").TokenIterator; |
| var Editor = function(renderer, session) { |
| var container = renderer.getContainerElement(); |
| this.container = container; |
| this.renderer = renderer; |
| |
| this.commands = new CommandManager(useragent.isMac ? "mac" : "win", defaultCommands); |
| this.textInput = new TextInput(renderer.getTextAreaContainer(), this); |
| this.renderer.textarea = this.textInput.getElement(); |
| this.keyBinding = new KeyBinding(this); |
| this.$mouseHandler = new MouseHandler(this); |
| new FoldHandler(this); |
| |
| this.$blockScrolling = 0; |
| this.$search = new Search().set({ |
| wrap: true |
| }); |
| |
| this.$historyTracker = this.$historyTracker.bind(this); |
| this.commands.on("exec", this.$historyTracker); |
| |
| this.$initOperationListeners(); |
| |
| this._$emitInputEvent = lang.delayedCall(function() { |
| this._signal("input", {}); |
| if (this.session && this.session.bgTokenizer) |
| this.session.bgTokenizer.scheduleStart(); |
| }.bind(this)); |
| |
| this.on("change", function(_, _self) { |
| _self._$emitInputEvent.schedule(31); |
| }); |
| |
| this.setSession(session || new EditSession("")); |
| config.resetOptions(this); |
| config._signal("editor", this); |
| }; |
| |
| (function(){ |
| |
| oop.implement(this, EventEmitter); |
| |
| this.$initOperationListeners = function() { |
| function last(a) {return a[a.length - 1]} |
| |
| this.selections = []; |
| this.commands.on("exec", this.startOperation.bind(this), true); |
| this.commands.on("afterExec", this.endOperation.bind(this), true); |
| |
| this.$opResetTimer = lang.delayedCall(this.endOperation.bind(this)); |
| |
| this.on("change", function() { |
| this.curOp || this.startOperation(); |
| this.curOp.docChanged = true; |
| }.bind(this), true); |
| |
| this.on("changeSelection", function() { |
| this.curOp || this.startOperation(); |
| this.curOp.selectionChanged = true; |
| }.bind(this), true); |
| }; |
| |
| this.curOp = null; |
| this.prevOp = {}; |
| this.startOperation = function(commadEvent) { |
| if (this.curOp) { |
| if (!commadEvent || this.curOp.command) |
| return; |
| this.prevOp = this.curOp; |
| } |
| if (!commadEvent) { |
| this.previousCommand = null; |
| commadEvent = {}; |
| } |
| |
| this.$opResetTimer.schedule(); |
| this.curOp = { |
| command: commadEvent.command || {}, |
| args: commadEvent.args, |
| scrollTop: this.renderer.scrollTop |
| }; |
| if (this.curOp.command.name && this.curOp.command.scrollIntoView !== undefined) |
| this.$blockScrolling++; |
| }; |
| |
| this.endOperation = function(e) { |
| if (this.curOp) { |
| if (e && e.returnValue === false) |
| return this.curOp = null; |
| this._signal("beforeEndOperation"); |
| var command = this.curOp.command; |
| if (command.name && this.$blockScrolling > 0) |
| this.$blockScrolling--; |
| var scrollIntoView = command && command.scrollIntoView; |
| if (scrollIntoView) { |
| switch (scrollIntoView) { |
| case "center-animate": |
| scrollIntoView = "animate"; |
| case "center": |
| this.renderer.scrollCursorIntoView(null, 0.5); |
| break; |
| case "animate": |
| case "cursor": |
| this.renderer.scrollCursorIntoView(); |
| break; |
| case "selectionPart": |
| var range = this.selection.getRange(); |
| var config = this.renderer.layerConfig; |
| if (range.start.row >= config.lastRow || range.end.row <= config.firstRow) { |
| this.renderer.scrollSelectionIntoView(this.selection.anchor, this.selection.lead); |
| } |
| break; |
| default: |
| break; |
| } |
| if (scrollIntoView == "animate") |
| this.renderer.animateScrolling(this.curOp.scrollTop); |
| } |
| |
| this.prevOp = this.curOp; |
| this.curOp = null; |
| } |
| }; |
| this.$mergeableCommands = ["backspace", "del", "insertstring"]; |
| this.$historyTracker = function(e) { |
| if (!this.$mergeUndoDeltas) |
| return; |
| |
| var prev = this.prevOp; |
| var mergeableCommands = this.$mergeableCommands; |
| var shouldMerge = prev.command && (e.command.name == prev.command.name); |
| if (e.command.name == "insertstring") { |
| var text = e.args; |
| if (this.mergeNextCommand === undefined) |
| this.mergeNextCommand = true; |
| |
| shouldMerge = shouldMerge |
| && this.mergeNextCommand // previous command allows to coalesce with |
| && (!/\s/.test(text) || /\s/.test(prev.args)); // previous insertion was of same type |
| |
| this.mergeNextCommand = true; |
| } else { |
| shouldMerge = shouldMerge |
| && mergeableCommands.indexOf(e.command.name) !== -1; // the command is mergeable |
| } |
| |
| if ( |
| this.$mergeUndoDeltas != "always" |
| && Date.now() - this.sequenceStartTime > 2000 |
| ) { |
| shouldMerge = false; // the sequence is too long |
| } |
| |
| if (shouldMerge) |
| this.session.mergeUndoDeltas = true; |
| else if (mergeableCommands.indexOf(e.command.name) !== -1) |
| this.sequenceStartTime = Date.now(); |
| }; |
| this.setKeyboardHandler = function(keyboardHandler, cb) { |
| if (keyboardHandler && typeof keyboardHandler === "string") { |
| this.$keybindingId = keyboardHandler; |
| var _self = this; |
| config.loadModule(["keybinding", keyboardHandler], function(module) { |
| if (_self.$keybindingId == keyboardHandler) |
| _self.keyBinding.setKeyboardHandler(module && module.handler); |
| cb && cb(); |
| }); |
| } else { |
| this.$keybindingId = null; |
| this.keyBinding.setKeyboardHandler(keyboardHandler); |
| cb && cb(); |
| } |
| }; |
| this.getKeyboardHandler = function() { |
| return this.keyBinding.getKeyboardHandler(); |
| }; |
| this.setSession = function(session) { |
| if (this.session == session) |
| return; |
| if (this.curOp) this.endOperation(); |
| this.curOp = {}; |
| |
| var oldSession = this.session; |
| if (oldSession) { |
| this.session.removeEventListener("change", this.$onDocumentChange); |
| this.session.removeEventListener("changeMode", this.$onChangeMode); |
| this.session.removeEventListener("tokenizerUpdate", this.$onTokenizerUpdate); |
| this.session.removeEventListener("changeTabSize", this.$onChangeTabSize); |
| this.session.removeEventListener("changeWrapLimit", this.$onChangeWrapLimit); |
| this.session.removeEventListener("changeWrapMode", this.$onChangeWrapMode); |
| this.session.removeEventListener("onChangeFold", this.$onChangeFold); |
| this.session.removeEventListener("changeFrontMarker", this.$onChangeFrontMarker); |
| this.session.removeEventListener("changeBackMarker", this.$onChangeBackMarker); |
| this.session.removeEventListener("changeBreakpoint", this.$onChangeBreakpoint); |
| this.session.removeEventListener("changeAnnotation", this.$onChangeAnnotation); |
| this.session.removeEventListener("changeOverwrite", this.$onCursorChange); |
| this.session.removeEventListener("changeScrollTop", this.$onScrollTopChange); |
| this.session.removeEventListener("changeScrollLeft", this.$onScrollLeftChange); |
| |
| var selection = this.session.getSelection(); |
| selection.removeEventListener("changeCursor", this.$onCursorChange); |
| selection.removeEventListener("changeSelection", this.$onSelectionChange); |
| } |
| |
| this.session = session; |
| if (session) { |
| this.$onDocumentChange = this.onDocumentChange.bind(this); |
| session.addEventListener("change", this.$onDocumentChange); |
| this.renderer.setSession(session); |
| |
| this.$onChangeMode = this.onChangeMode.bind(this); |
| session.addEventListener("changeMode", this.$onChangeMode); |
| |
| this.$onTokenizerUpdate = this.onTokenizerUpdate.bind(this); |
| session.addEventListener("tokenizerUpdate", this.$onTokenizerUpdate); |
| |
| this.$onChangeTabSize = this.renderer.onChangeTabSize.bind(this.renderer); |
| session.addEventListener("changeTabSize", this.$onChangeTabSize); |
| |
| this.$onChangeWrapLimit = this.onChangeWrapLimit.bind(this); |
| session.addEventListener("changeWrapLimit", this.$onChangeWrapLimit); |
| |
| this.$onChangeWrapMode = this.onChangeWrapMode.bind(this); |
| session.addEventListener("changeWrapMode", this.$onChangeWrapMode); |
| |
| this.$onChangeFold = this.onChangeFold.bind(this); |
| session.addEventListener("changeFold", this.$onChangeFold); |
| |
| this.$onChangeFrontMarker = this.onChangeFrontMarker.bind(this); |
| this.session.addEventListener("changeFrontMarker", this.$onChangeFrontMarker); |
| |
| this.$onChangeBackMarker = this.onChangeBackMarker.bind(this); |
| this.session.addEventListener("changeBackMarker", this.$onChangeBackMarker); |
| |
| this.$onChangeBreakpoint = this.onChangeBreakpoint.bind(this); |
| this.session.addEventListener("changeBreakpoint", this.$onChangeBreakpoint); |
| |
| this.$onChangeAnnotation = this.onChangeAnnotation.bind(this); |
| this.session.addEventListener("changeAnnotation", this.$onChangeAnnotation); |
| |
| this.$onCursorChange = this.onCursorChange.bind(this); |
| this.session.addEventListener("changeOverwrite", this.$onCursorChange); |
| |
| this.$onScrollTopChange = this.onScrollTopChange.bind(this); |
| this.session.addEventListener("changeScrollTop", this.$onScrollTopChange); |
| |
| this.$onScrollLeftChange = this.onScrollLeftChange.bind(this); |
| this.session.addEventListener("changeScrollLeft", this.$onScrollLeftChange); |
| |
| this.selection = session.getSelection(); |
| this.selection.addEventListener("changeCursor", this.$onCursorChange); |
| |
| this.$onSelectionChange = this.onSelectionChange.bind(this); |
| this.selection.addEventListener("changeSelection", this.$onSelectionChange); |
| |
| this.onChangeMode(); |
| |
| this.$blockScrolling += 1; |
| this.onCursorChange(); |
| this.$blockScrolling -= 1; |
| |
| this.onScrollTopChange(); |
| this.onScrollLeftChange(); |
| this.onSelectionChange(); |
| this.onChangeFrontMarker(); |
| this.onChangeBackMarker(); |
| this.onChangeBreakpoint(); |
| this.onChangeAnnotation(); |
| this.session.getUseWrapMode() && this.renderer.adjustWrapLimit(); |
| this.renderer.updateFull(); |
| } else { |
| this.selection = null; |
| this.renderer.setSession(session); |
| } |
| |
| this._signal("changeSession", { |
| session: session, |
| oldSession: oldSession |
| }); |
| |
| this.curOp = null; |
| |
| oldSession && oldSession._signal("changeEditor", {oldEditor: this}); |
| session && session._signal("changeEditor", {editor: this}); |
| }; |
| this.getSession = function() { |
| return this.session; |
| }; |
| this.setValue = function(val, cursorPos) { |
| this.session.doc.setValue(val); |
| |
| if (!cursorPos) |
| this.selectAll(); |
| else if (cursorPos == 1) |
| this.navigateFileEnd(); |
| else if (cursorPos == -1) |
| this.navigateFileStart(); |
| |
| return val; |
| }; |
| this.getValue = function() { |
| return this.session.getValue(); |
| }; |
| this.getSelection = function() { |
| return this.selection; |
| }; |
| this.resize = function(force) { |
| this.renderer.onResize(force); |
| }; |
| this.setTheme = function(theme, cb) { |
| this.renderer.setTheme(theme, cb); |
| }; |
| this.getTheme = function() { |
| return this.renderer.getTheme(); |
| }; |
| this.setStyle = function(style) { |
| this.renderer.setStyle(style); |
| }; |
| this.unsetStyle = function(style) { |
| this.renderer.unsetStyle(style); |
| }; |
| this.getFontSize = function () { |
| return this.getOption("fontSize") || |
| dom.computedStyle(this.container, "fontSize"); |
| }; |
| this.setFontSize = function(size) { |
| this.setOption("fontSize", size); |
| }; |
| |
| this.$highlightBrackets = function() { |
| if (this.session.$bracketHighlight) { |
| this.session.removeMarker(this.session.$bracketHighlight); |
| this.session.$bracketHighlight = null; |
| } |
| |
| if (this.$highlightPending) { |
| return; |
| } |
| var self = this; |
| this.$highlightPending = true; |
| setTimeout(function() { |
| self.$highlightPending = false; |
| var session = self.session; |
| if (!session || !session.bgTokenizer) return; |
| var pos = session.findMatchingBracket(self.getCursorPosition()); |
| if (pos) { |
| var range = new Range(pos.row, pos.column, pos.row, pos.column + 1); |
| } else if (session.$mode.getMatching) { |
| var range = session.$mode.getMatching(self.session); |
| } |
| if (range) |
| session.$bracketHighlight = session.addMarker(range, "ace_bracket", "text"); |
| }, 50); |
| }; |
| this.$highlightTags = function() { |
| if (this.$highlightTagPending) |
| return; |
| var self = this; |
| this.$highlightTagPending = true; |
| setTimeout(function() { |
| self.$highlightTagPending = false; |
| |
| var session = self.session; |
| if (!session || !session.bgTokenizer) return; |
| |
| var pos = self.getCursorPosition(); |
| var iterator = new TokenIterator(self.session, pos.row, pos.column); |
| var token = iterator.getCurrentToken(); |
| |
| if (!token || !/\b(?:tag-open|tag-name)/.test(token.type)) { |
| session.removeMarker(session.$tagHighlight); |
| session.$tagHighlight = null; |
| return; |
| } |
| |
| if (token.type.indexOf("tag-open") != -1) { |
| token = iterator.stepForward(); |
| if (!token) |
| return; |
| } |
| |
| var tag = token.value; |
| var depth = 0; |
| var prevToken = iterator.stepBackward(); |
| |
| if (prevToken.value == '<'){ |
| do { |
| prevToken = token; |
| token = iterator.stepForward(); |
| |
| if (token && token.value === tag && token.type.indexOf('tag-name') !== -1) { |
| if (prevToken.value === '<'){ |
| depth++; |
| } else if (prevToken.value === '</'){ |
| depth--; |
| } |
| } |
| |
| } while (token && depth >= 0); |
| } else { |
| do { |
| token = prevToken; |
| prevToken = iterator.stepBackward(); |
| |
| if (token && token.value === tag && token.type.indexOf('tag-name') !== -1) { |
| if (prevToken.value === '<') { |
| depth++; |
| } else if (prevToken.value === '</') { |
| depth--; |
| } |
| } |
| } while (prevToken && depth <= 0); |
| iterator.stepForward(); |
| } |
| |
| if (!token) { |
| session.removeMarker(session.$tagHighlight); |
| session.$tagHighlight = null; |
| return; |
| } |
| |
| var row = iterator.getCurrentTokenRow(); |
| var column = iterator.getCurrentTokenColumn(); |
| var range = new Range(row, column, row, column+token.value.length); |
| if (session.$tagHighlight && range.compareRange(session.$backMarkers[session.$tagHighlight].range)!==0) { |
| session.removeMarker(session.$tagHighlight); |
| session.$tagHighlight = null; |
| } |
| |
| if (range && !session.$tagHighlight) |
| session.$tagHighlight = session.addMarker(range, "ace_bracket", "text"); |
| }, 50); |
| }; |
| this.focus = function() { |
| var _self = this; |
| setTimeout(function() { |
| _self.textInput.focus(); |
| }); |
| this.textInput.focus(); |
| }; |
| this.isFocused = function() { |
| return this.textInput.isFocused(); |
| }; |
| this.blur = function() { |
| this.textInput.blur(); |
| }; |
| this.onFocus = function(e) { |
| if (this.$isFocused) |
| return; |
| this.$isFocused = true; |
| this.renderer.showCursor(); |
| this.renderer.visualizeFocus(); |
| this._emit("focus", e); |
| }; |
| this.onBlur = function(e) { |
| if (!this.$isFocused) |
| return; |
| this.$isFocused = false; |
| this.renderer.hideCursor(); |
| this.renderer.visualizeBlur(); |
| this._emit("blur", e); |
| }; |
| |
| this.$cursorChange = function() { |
| this.renderer.updateCursor(); |
| }; |
| this.onDocumentChange = function(delta) { |
| var wrap = this.session.$useWrapMode; |
| var lastRow = (delta.start.row == delta.end.row ? delta.end.row : Infinity); |
| this.renderer.updateLines(delta.start.row, lastRow, wrap); |
| |
| this._signal("change", delta); |
| this.$cursorChange(); |
| this.$updateHighlightActiveLine(); |
| }; |
| |
| this.onTokenizerUpdate = function(e) { |
| var rows = e.data; |
| this.renderer.updateLines(rows.first, rows.last); |
| }; |
| |
| |
| this.onScrollTopChange = function() { |
| this.renderer.scrollToY(this.session.getScrollTop()); |
| }; |
| |
| this.onScrollLeftChange = function() { |
| this.renderer.scrollToX(this.session.getScrollLeft()); |
| }; |
| this.onCursorChange = function() { |
| this.$cursorChange(); |
| |
| if (!this.$blockScrolling) { |
| config.warn("Automatically scrolling cursor into view after selection change", |
| "this will be disabled in the next version", |
| "set editor.$blockScrolling = Infinity to disable this message" |
| ); |
| this.renderer.scrollCursorIntoView(); |
| } |
| |
| this.$highlightBrackets(); |
| this.$highlightTags(); |
| this.$updateHighlightActiveLine(); |
| this._signal("changeSelection"); |
| }; |
| |
| this.$updateHighlightActiveLine = function() { |
| var session = this.getSession(); |
| |
| var highlight; |
| if (this.$highlightActiveLine) { |
| if ((this.$selectionStyle != "line" || !this.selection.isMultiLine())) |
| highlight = this.getCursorPosition(); |
| if (this.renderer.$maxLines && this.session.getLength() === 1 && !(this.renderer.$minLines > 1)) |
| highlight = false; |
| } |
| |
| if (session.$highlightLineMarker && !highlight) { |
| session.removeMarker(session.$highlightLineMarker.id); |
| session.$highlightLineMarker = null; |
| } else if (!session.$highlightLineMarker && highlight) { |
| var range = new Range(highlight.row, highlight.column, highlight.row, Infinity); |
| range.id = session.addMarker(range, "ace_active-line", "screenLine"); |
| session.$highlightLineMarker = range; |
| } else if (highlight) { |
| session.$highlightLineMarker.start.row = highlight.row; |
| session.$highlightLineMarker.end.row = highlight.row; |
| session.$highlightLineMarker.start.column = highlight.column; |
| session._signal("changeBackMarker"); |
| } |
| }; |
| |
| this.onSelectionChange = function(e) { |
| var session = this.session; |
| |
| if (session.$selectionMarker) { |
| session.removeMarker(session.$selectionMarker); |
| } |
| session.$selectionMarker = null; |
| |
| if (!this.selection.isEmpty()) { |
| var range = this.selection.getRange(); |
| var style = this.getSelectionStyle(); |
| session.$selectionMarker = session.addMarker(range, "ace_selection", style); |
| } else { |
| this.$updateHighlightActiveLine(); |
| } |
| |
| var re = this.$highlightSelectedWord && this.$getSelectionHighLightRegexp(); |
| this.session.highlight(re); |
| |
| this._signal("changeSelection"); |
| }; |
| |
| this.$getSelectionHighLightRegexp = function() { |
| var session = this.session; |
| |
| var selection = this.getSelectionRange(); |
| if (selection.isEmpty() || selection.isMultiLine()) |
| return; |
| |
| var startOuter = selection.start.column - 1; |
| var endOuter = selection.end.column + 1; |
| var line = session.getLine(selection.start.row); |
| var lineCols = line.length; |
| var needle = line.substring(Math.max(startOuter, 0), |
| Math.min(endOuter, lineCols)); |
| if ((startOuter >= 0 && /^[\w\d]/.test(needle)) || |
| (endOuter <= lineCols && /[\w\d]$/.test(needle))) |
| return; |
| |
| needle = line.substring(selection.start.column, selection.end.column); |
| if (!/^[\w\d]+$/.test(needle)) |
| return; |
| |
| var re = this.$search.$assembleRegExp({ |
| wholeWord: true, |
| caseSensitive: true, |
| needle: needle |
| }); |
| |
| return re; |
| }; |
| |
| |
| this.onChangeFrontMarker = function() { |
| this.renderer.updateFrontMarkers(); |
| }; |
| |
| this.onChangeBackMarker = function() { |
| this.renderer.updateBackMarkers(); |
| }; |
| |
| |
| this.onChangeBreakpoint = function() { |
| this.renderer.updateBreakpoints(); |
| }; |
| |
| this.onChangeAnnotation = function() { |
| this.renderer.setAnnotations(this.session.getAnnotations()); |
| }; |
| |
| |
| this.onChangeMode = function(e) { |
| this.renderer.updateText(); |
| this._emit("changeMode", e); |
| }; |
| |
| |
| this.onChangeWrapLimit = function() { |
| this.renderer.updateFull(); |
| }; |
| |
| this.onChangeWrapMode = function() { |
| this.renderer.onResize(true); |
| }; |
| |
| |
| this.onChangeFold = function() { |
| this.$updateHighlightActiveLine(); |
| this.renderer.updateFull(); |
| }; |
| this.getSelectedText = function() { |
| return this.session.getTextRange(this.getSelectionRange()); |
| }; |
| this.getCopyText = function() { |
| var text = this.getSelectedText(); |
| this._signal("copy", text); |
| return text; |
| }; |
| this.onCopy = function() { |
| this.commands.exec("copy", this); |
| }; |
| this.onCut = function() { |
| this.commands.exec("cut", this); |
| }; |
| this.onPaste = function(text, event) { |
| var e = {text: text, event: event}; |
| this.commands.exec("paste", this, e); |
| }; |
| |
| this.$handlePaste = function(e) { |
| if (typeof e == "string") |
| e = {text: e}; |
| this._signal("paste", e); |
| var text = e.text; |
| if (!this.inMultiSelectMode || this.inVirtualSelectionMode) { |
| this.insert(text); |
| } else { |
| var lines = text.split(/\r\n|\r|\n/); |
| var ranges = this.selection.rangeList.ranges; |
| |
| if (lines.length > ranges.length || lines.length < 2 || !lines[1]) |
| return this.commands.exec("insertstring", this, text); |
| |
| for (var i = ranges.length; i--;) { |
| var range = ranges[i]; |
| if (!range.isEmpty()) |
| this.session.remove(range); |
| |
| this.session.insert(range.start, lines[i]); |
| } |
| } |
| }; |
| |
| this.execCommand = function(command, args) { |
| return this.commands.exec(command, this, args); |
| }; |
| this.insert = function(text, pasted) { |
| var session = this.session; |
| var mode = session.getMode(); |
| var cursor = this.getCursorPosition(); |
| |
| if (this.getBehavioursEnabled() && !pasted) { |
| var transform = mode.transformAction(session.getState(cursor.row), 'insertion', this, session, text); |
| if (transform) { |
| if (text !== transform.text) { |
| this.session.mergeUndoDeltas = false; |
| this.$mergeNextCommand = false; |
| } |
| text = transform.text; |
| |
| } |
| } |
| |
| if (text == "\t") |
| text = this.session.getTabString(); |
| if (!this.selection.isEmpty()) { |
| var range = this.getSelectionRange(); |
| cursor = this.session.remove(range); |
| this.clearSelection(); |
| } |
| else if (this.session.getOverwrite()) { |
| var range = new Range.fromPoints(cursor, cursor); |
| range.end.column += text.length; |
| this.session.remove(range); |
| } |
| |
| if (text == "\n" || text == "\r\n") { |
| var line = session.getLine(cursor.row); |
| if (cursor.column > line.search(/\S|$/)) { |
| var d = line.substr(cursor.column).search(/\S|$/); |
| session.doc.removeInLine(cursor.row, cursor.column, cursor.column + d); |
| } |
| } |
| this.clearSelection(); |
| |
| var start = cursor.column; |
| var lineState = session.getState(cursor.row); |
| var line = session.getLine(cursor.row); |
| var shouldOutdent = mode.checkOutdent(lineState, line, text); |
| var end = session.insert(cursor, text); |
| |
| if (transform && transform.selection) { |
| if (transform.selection.length == 2) { // Transform relative to the current column |
| this.selection.setSelectionRange( |
| new Range(cursor.row, start + transform.selection[0], |
| cursor.row, start + transform.selection[1])); |
| } else { // Transform relative to the current row. |
| this.selection.setSelectionRange( |
| new Range(cursor.row + transform.selection[0], |
| transform.selection[1], |
| cursor.row + transform.selection[2], |
| transform.selection[3])); |
| } |
| } |
| |
| if (session.getDocument().isNewLine(text)) { |
| var lineIndent = mode.getNextLineIndent(lineState, line.slice(0, cursor.column), session.getTabString()); |
| |
| session.insert({row: cursor.row+1, column: 0}, lineIndent); |
| } |
| if (shouldOutdent) |
| mode.autoOutdent(lineState, session, cursor.row); |
| }; |
| |
| this.onTextInput = function(text) { |
| this.keyBinding.onTextInput(text); |
| }; |
| |
| this.onCommandKey = function(e, hashId, keyCode) { |
| this.keyBinding.onCommandKey(e, hashId, keyCode); |
| }; |
| this.setOverwrite = function(overwrite) { |
| this.session.setOverwrite(overwrite); |
| }; |
| this.getOverwrite = function() { |
| return this.session.getOverwrite(); |
| }; |
| this.toggleOverwrite = function() { |
| this.session.toggleOverwrite(); |
| }; |
| this.setScrollSpeed = function(speed) { |
| this.setOption("scrollSpeed", speed); |
| }; |
| this.getScrollSpeed = function() { |
| return this.getOption("scrollSpeed"); |
| }; |
| this.setDragDelay = function(dragDelay) { |
| this.setOption("dragDelay", dragDelay); |
| }; |
| this.getDragDelay = function() { |
| return this.getOption("dragDelay"); |
| }; |
| this.setSelectionStyle = function(val) { |
| this.setOption("selectionStyle", val); |
| }; |
| this.getSelectionStyle = function() { |
| return this.getOption("selectionStyle"); |
| }; |
| this.setHighlightActiveLine = function(shouldHighlight) { |
| this.setOption("highlightActiveLine", shouldHighlight); |
| }; |
| this.getHighlightActiveLine = function() { |
| return this.getOption("highlightActiveLine"); |
| }; |
| this.setHighlightGutterLine = function(shouldHighlight) { |
| this.setOption("highlightGutterLine", shouldHighlight); |
| }; |
| |
| this.getHighlightGutterLine = function() { |
| return this.getOption("highlightGutterLine"); |
| }; |
| this.setHighlightSelectedWord = function(shouldHighlight) { |
| this.setOption("highlightSelectedWord", shouldHighlight); |
| }; |
| this.getHighlightSelectedWord = function() { |
| return this.$highlightSelectedWord; |
| }; |
| |
| this.setAnimatedScroll = function(shouldAnimate){ |
| this.renderer.setAnimatedScroll(shouldAnimate); |
| }; |
| |
| this.getAnimatedScroll = function(){ |
| return this.renderer.getAnimatedScroll(); |
| }; |
| this.setShowInvisibles = function(showInvisibles) { |
| this.renderer.setShowInvisibles(showInvisibles); |
| }; |
| this.getShowInvisibles = function() { |
| return this.renderer.getShowInvisibles(); |
| }; |
| |
| this.setDisplayIndentGuides = function(display) { |
| this.renderer.setDisplayIndentGuides(display); |
| }; |
| |
| this.getDisplayIndentGuides = function() { |
| return this.renderer.getDisplayIndentGuides(); |
| }; |
| this.setShowPrintMargin = function(showPrintMargin) { |
| this.renderer.setShowPrintMargin(showPrintMargin); |
| }; |
| this.getShowPrintMargin = function() { |
| return this.renderer.getShowPrintMargin(); |
| }; |
| this.setPrintMarginColumn = function(showPrintMargin) { |
| this.renderer.setPrintMarginColumn(showPrintMargin); |
| }; |
| this.getPrintMarginColumn = function() { |
| return this.renderer.getPrintMarginColumn(); |
| }; |
| this.setReadOnly = function(readOnly) { |
| this.setOption("readOnly", readOnly); |
| }; |
| this.getReadOnly = function() { |
| return this.getOption("readOnly"); |
| }; |
| this.setBehavioursEnabled = function (enabled) { |
| this.setOption("behavioursEnabled", enabled); |
| }; |
| this.getBehavioursEnabled = function () { |
| return this.getOption("behavioursEnabled"); |
| }; |
| this.setWrapBehavioursEnabled = function (enabled) { |
| this.setOption("wrapBehavioursEnabled", enabled); |
| }; |
| this.getWrapBehavioursEnabled = function () { |
| return this.getOption("wrapBehavioursEnabled"); |
| }; |
| this.setShowFoldWidgets = function(show) { |
| this.setOption("showFoldWidgets", show); |
| |
| }; |
| this.getShowFoldWidgets = function() { |
| return this.getOption("showFoldWidgets"); |
| }; |
| |
| this.setFadeFoldWidgets = function(fade) { |
| this.setOption("fadeFoldWidgets", fade); |
| }; |
| |
| this.getFadeFoldWidgets = function() { |
| return this.getOption("fadeFoldWidgets"); |
| }; |
| this.remove = function(dir) { |
| if (this.selection.isEmpty()){ |
| if (dir == "left") |
| this.selection.selectLeft(); |
| else |
| this.selection.selectRight(); |
| } |
| |
| var range = this.getSelectionRange(); |
| if (this.getBehavioursEnabled()) { |
| var session = this.session; |
| var state = session.getState(range.start.row); |
| var new_range = session.getMode().transformAction(state, 'deletion', this, session, range); |
| |
| if (range.end.column === 0) { |
| var text = session.getTextRange(range); |
| if (text[text.length - 1] == "\n") { |
| var line = session.getLine(range.end.row); |
| if (/^\s+$/.test(line)) { |
| range.end.column = line.length; |
| } |
| } |
| } |
| if (new_range) |
| range = new_range; |
| } |
| |
| this.session.remove(range); |
| this.clearSelection(); |
| }; |
| this.removeWordRight = function() { |
| if (this.selection.isEmpty()) |
| this.selection.selectWordRight(); |
| |
| this.session.remove(this.getSelectionRange()); |
| this.clearSelection(); |
| }; |
| this.removeWordLeft = function() { |
| if (this.selection.isEmpty()) |
| this.selection.selectWordLeft(); |
| |
| this.session.remove(this.getSelectionRange()); |
| this.clearSelection(); |
| }; |
| this.removeToLineStart = function() { |
| if (this.selection.isEmpty()) |
| this.selection.selectLineStart(); |
| |
| this.session.remove(this.getSelectionRange()); |
| this.clearSelection(); |
| }; |
| this.removeToLineEnd = function() { |
| if (this.selection.isEmpty()) |
| this.selection.selectLineEnd(); |
| |
| var range = this.getSelectionRange(); |
| if (range.start.column == range.end.column && range.start.row == range.end.row) { |
| range.end.column = 0; |
| range.end.row++; |
| } |
| |
| this.session.remove(range); |
| this.clearSelection(); |
| }; |
| this.splitLine = function() { |
| if (!this.selection.isEmpty()) { |
| this.session.remove(this.getSelectionRange()); |
| this.clearSelection(); |
| } |
| |
| var cursor = this.getCursorPosition(); |
| this.insert("\n"); |
| this.moveCursorToPosition(cursor); |
| }; |
| this.transposeLetters = function() { |
| if (!this.selection.isEmpty()) { |
| return; |
| } |
| |
| var cursor = this.getCursorPosition(); |
| var column = cursor.column; |
| if (column === 0) |
| return; |
| |
| var line = this.session.getLine(cursor.row); |
| var swap, range; |
| if (column < line.length) { |
| swap = line.charAt(column) + line.charAt(column-1); |
| range = new Range(cursor.row, column-1, cursor.row, column+1); |
| } |
| else { |
| swap = line.charAt(column-1) + line.charAt(column-2); |
| range = new Range(cursor.row, column-2, cursor.row, column); |
| } |
| this.session.replace(range, swap); |
| }; |
| this.toLowerCase = function() { |
| var originalRange = this.getSelectionRange(); |
| if (this.selection.isEmpty()) { |
| this.selection.selectWord(); |
| } |
| |
| var range = this.getSelectionRange(); |
| var text = this.session.getTextRange(range); |
| this.session.replace(range, text.toLowerCase()); |
| this.selection.setSelectionRange(originalRange); |
| }; |
| this.toUpperCase = function() { |
| var originalRange = this.getSelectionRange(); |
| if (this.selection.isEmpty()) { |
| this.selection.selectWord(); |
| } |
| |
| var range = this.getSelectionRange(); |
| var text = this.session.getTextRange(range); |
| this.session.replace(range, text.toUpperCase()); |
| this.selection.setSelectionRange(originalRange); |
| }; |
| this.indent = function() { |
| var session = this.session; |
| var range = this.getSelectionRange(); |
| |
| if (range.start.row < range.end.row) { |
| var rows = this.$getSelectedRows(); |
| session.indentRows(rows.first, rows.last, "\t"); |
| return; |
| } else if (range.start.column < range.end.column) { |
| var text = session.getTextRange(range); |
| if (!/^\s+$/.test(text)) { |
| var rows = this.$getSelectedRows(); |
| session.indentRows(rows.first, rows.last, "\t"); |
| return; |
| } |
| } |
| |
| var line = session.getLine(range.start.row); |
| var position = range.start; |
| var size = session.getTabSize(); |
| var column = session.documentToScreenColumn(position.row, position.column); |
| |
| if (this.session.getUseSoftTabs()) { |
| var count = (size - column % size); |
| var indentString = lang.stringRepeat(" ", count); |
| } else { |
| var count = column % size; |
| while (line[range.start.column] == " " && count) { |
| range.start.column--; |
| count--; |
| } |
| this.selection.setSelectionRange(range); |
| indentString = "\t"; |
| } |
| return this.insert(indentString); |
| }; |
| this.blockIndent = function() { |
| var rows = this.$getSelectedRows(); |
| this.session.indentRows(rows.first, rows.last, "\t"); |
| }; |
| this.blockOutdent = function() { |
| var selection = this.session.getSelection(); |
| this.session.outdentRows(selection.getRange()); |
| }; |
| this.sortLines = function() { |
| var rows = this.$getSelectedRows(); |
| var session = this.session; |
| |
| var lines = []; |
| for (i = rows.first; i <= rows.last; i++) |
| lines.push(session.getLine(i)); |
| |
| lines.sort(function(a, b) { |
| if (a.toLowerCase() < b.toLowerCase()) return -1; |
| if (a.toLowerCase() > b.toLowerCase()) return 1; |
| return 0; |
| }); |
| |
| var deleteRange = new Range(0, 0, 0, 0); |
| for (var i = rows.first; i <= rows.last; i++) { |
| var line = session.getLine(i); |
| deleteRange.start.row = i; |
| deleteRange.end.row = i; |
| deleteRange.end.column = line.length; |
| session.replace(deleteRange, lines[i-rows.first]); |
| } |
| }; |
| this.toggleCommentLines = function() { |
| var state = this.session.getState(this.getCursorPosition().row); |
| var rows = this.$getSelectedRows(); |
| this.session.getMode().toggleCommentLines(state, this.session, rows.first, rows.last); |
| }; |
| |
| this.toggleBlockComment = function() { |
| var cursor = this.getCursorPosition(); |
| var state = this.session.getState(cursor.row); |
| var range = this.getSelectionRange(); |
| this.session.getMode().toggleBlockComment(state, this.session, range, cursor); |
| }; |
| this.getNumberAt = function(row, column) { |
| var _numberRx = /[\-]?[0-9]+(?:\.[0-9]+)?/g; |
| _numberRx.lastIndex = 0; |
| |
| var s = this.session.getLine(row); |
| while (_numberRx.lastIndex < column) { |
| var m = _numberRx.exec(s); |
| if(m.index <= column && m.index+m[0].length >= column){ |
| var number = { |
| value: m[0], |
| start: m.index, |
| end: m.index+m[0].length |
| }; |
| return number; |
| } |
| } |
| return null; |
| }; |
| this.modifyNumber = function(amount) { |
| var row = this.selection.getCursor().row; |
| var column = this.selection.getCursor().column; |
| var charRange = new Range(row, column-1, row, column); |
| |
| var c = this.session.getTextRange(charRange); |
| if (!isNaN(parseFloat(c)) && isFinite(c)) { |
| var nr = this.getNumberAt(row, column); |
| if (nr) { |
| var fp = nr.value.indexOf(".") >= 0 ? nr.start + nr.value.indexOf(".") + 1 : nr.end; |
| var decimals = nr.start + nr.value.length - fp; |
| |
| var t = parseFloat(nr.value); |
| t *= Math.pow(10, decimals); |
| |
| |
| if(fp !== nr.end && column < fp){ |
| amount *= Math.pow(10, nr.end - column - 1); |
| } else { |
| amount *= Math.pow(10, nr.end - column); |
| } |
| |
| t += amount; |
| t /= Math.pow(10, decimals); |
| var nnr = t.toFixed(decimals); |
| var replaceRange = new Range(row, nr.start, row, nr.end); |
| this.session.replace(replaceRange, nnr); |
| this.moveCursorTo(row, Math.max(nr.start +1, column + nnr.length - nr.value.length)); |
| |
| } |
| } |
| }; |
| this.removeLines = function() { |
| var rows = this.$getSelectedRows(); |
| this.session.removeFullLines(rows.first, rows.last); |
| this.clearSelection(); |
| }; |
| |
| this.duplicateSelection = function() { |
| var sel = this.selection; |
| var doc = this.session; |
| var range = sel.getRange(); |
| var reverse = sel.isBackwards(); |
| if (range.isEmpty()) { |
| var row = range.start.row; |
| doc.duplicateLines(row, row); |
| } else { |
| var point = reverse ? range.start : range.end; |
| var endPoint = doc.insert(point, doc.getTextRange(range), false); |
| range.start = point; |
| range.end = endPoint; |
| |
| sel.setSelectionRange(range, reverse); |
| } |
| }; |
| this.moveLinesDown = function() { |
| this.$moveLines(1, false); |
| }; |
| this.moveLinesUp = function() { |
| this.$moveLines(-1, false); |
| }; |
| this.moveText = function(range, toPosition, copy) { |
| return this.session.moveText(range, toPosition, copy); |
| }; |
| this.copyLinesUp = function() { |
| this.$moveLines(-1, true); |
| }; |
| this.copyLinesDown = function() { |
| this.$moveLines(1, true); |
| }; |
| this.$moveLines = function(dir, copy) { |
| var rows, moved; |
| var selection = this.selection; |
| if (!selection.inMultiSelectMode || this.inVirtualSelectionMode) { |
| var range = selection.toOrientedRange(); |
| rows = this.$getSelectedRows(range); |
| moved = this.session.$moveLines(rows.first, rows.last, copy ? 0 : dir); |
| if (copy && dir == -1) moved = 0; |
| range.moveBy(moved, 0); |
| selection.fromOrientedRange(range); |
| } else { |
| var ranges = selection.rangeList.ranges; |
| selection.rangeList.detach(this.session); |
| this.inVirtualSelectionMode = true; |
| |
| var diff = 0; |
| var totalDiff = 0; |
| var l = ranges.length; |
| for (var i = 0; i < l; i++) { |
| var rangeIndex = i; |
| ranges[i].moveBy(diff, 0); |
| rows = this.$getSelectedRows(ranges[i]); |
| var first = rows.first; |
| var last = rows.last; |
| while (++i < l) { |
| if (totalDiff) ranges[i].moveBy(totalDiff, 0); |
| var subRows = this.$getSelectedRows(ranges[i]); |
| if (copy && subRows.first != last) |
| break; |
| else if (!copy && subRows.first > last + 1) |
| break; |
| last = subRows.last; |
| } |
| i--; |
| diff = this.session.$moveLines(first, last, copy ? 0 : dir); |
| if (copy && dir == -1) rangeIndex = i + 1; |
| while (rangeIndex <= i) { |
| ranges[rangeIndex].moveBy(diff, 0); |
| rangeIndex++; |
| } |
| if (!copy) diff = 0; |
| totalDiff += diff; |
| } |
| |
| selection.fromOrientedRange(selection.ranges[0]); |
| selection.rangeList.attach(this.session); |
| this.inVirtualSelectionMode = false; |
| } |
| }; |
| this.$getSelectedRows = function(range) { |
| range = (range || this.getSelectionRange()).collapseRows(); |
| |
| return { |
| first: this.session.getRowFoldStart(range.start.row), |
| last: this.session.getRowFoldEnd(range.end.row) |
| }; |
| }; |
| |
| this.onCompositionStart = function(text) { |
| this.renderer.showComposition(this.getCursorPosition()); |
| }; |
| |
| this.onCompositionUpdate = function(text) { |
| this.renderer.setCompositionText(text); |
| }; |
| |
| this.onCompositionEnd = function() { |
| this.renderer.hideComposition(); |
| }; |
| this.getFirstVisibleRow = function() { |
| return this.renderer.getFirstVisibleRow(); |
| }; |
| this.getLastVisibleRow = function() { |
| return this.renderer.getLastVisibleRow(); |
| }; |
| this.isRowVisible = function(row) { |
| return (row >= this.getFirstVisibleRow() && row <= this.getLastVisibleRow()); |
| }; |
| this.isRowFullyVisible = function(row) { |
| return (row >= this.renderer.getFirstFullyVisibleRow() && row <= this.renderer.getLastFullyVisibleRow()); |
| }; |
| this.$getVisibleRowCount = function() { |
| return this.renderer.getScrollBottomRow() - this.renderer.getScrollTopRow() + 1; |
| }; |
| |
| this.$moveByPage = function(dir, select) { |
| var renderer = this.renderer; |
| var config = this.renderer.layerConfig; |
| var rows = dir * Math.floor(config.height / config.lineHeight); |
| |
| this.$blockScrolling++; |
| if (select === true) { |
| this.selection.$moveSelection(function(){ |
| this.moveCursorBy(rows, 0); |
| }); |
| } else if (select === false) { |
| this.selection.moveCursorBy(rows, 0); |
| this.selection.clearSelection(); |
| } |
| this.$blockScrolling--; |
| |
| var scrollTop = renderer.scrollTop; |
| |
| renderer.scrollBy(0, rows * config.lineHeight); |
| if (select != null) |
| renderer.scrollCursorIntoView(null, 0.5); |
| |
| renderer.animateScrolling(scrollTop); |
| }; |
| this.selectPageDown = function() { |
| this.$moveByPage(1, true); |
| }; |
| this.selectPageUp = function() { |
| this.$moveByPage(-1, true); |
| }; |
| this.gotoPageDown = function() { |
| this.$moveByPage(1, false); |
| }; |
| this.gotoPageUp = function() { |
| this.$moveByPage(-1, false); |
| }; |
| this.scrollPageDown = function() { |
| this.$moveByPage(1); |
| }; |
| this.scrollPageUp = function() { |
| this.$moveByPage(-1); |
| }; |
| this.scrollToRow = function(row) { |
| this.renderer.scrollToRow(row); |
| }; |
| this.scrollToLine = function(line, center, animate, callback) { |
| this.renderer.scrollToLine(line, center, animate, callback); |
| }; |
| this.centerSelection = function() { |
| var range = this.getSelectionRange(); |
| var pos = { |
| row: Math.floor(range.start.row + (range.end.row - range.start.row) / 2), |
| column: Math.floor(range.start.column + (range.end.column - range.start.column) / 2) |
| }; |
| this.renderer.alignCursor(pos, 0.5); |
| }; |
| this.getCursorPosition = function() { |
| return this.selection.getCursor(); |
| }; |
| this.getCursorPositionScreen = function() { |
| return this.session.documentToScreenPosition(this.getCursorPosition()); |
| }; |
| this.getSelectionRange = function() { |
| return this.selection.getRange(); |
| }; |
| this.selectAll = function() { |
| this.$blockScrolling += 1; |
| this.selection.selectAll(); |
| this.$blockScrolling -= 1; |
| }; |
| this.clearSelection = function() { |
| this.selection.clearSelection(); |
| }; |
| this.moveCursorTo = function(row, column) { |
| this.selection.moveCursorTo(row, column); |
| }; |
| this.moveCursorToPosition = function(pos) { |
| this.selection.moveCursorToPosition(pos); |
| }; |
| this.jumpToMatching = function(select, expand) { |
| var cursor = this.getCursorPosition(); |
| var iterator = new TokenIterator(this.session, cursor.row, cursor.column); |
| var prevToken = iterator.getCurrentToken(); |
| var token = prevToken || iterator.stepForward(); |
| |
| if (!token) return; |
| var matchType; |
| var found = false; |
| var depth = {}; |
| var i = cursor.column - token.start; |
| var bracketType; |
| var brackets = { |
| ")": "(", |
| "(": "(", |
| "]": "[", |
| "[": "[", |
| "{": "{", |
| "}": "{" |
| }; |
| |
| do { |
| if (token.value.match(/[{}()\[\]]/g)) { |
| for (; i < token.value.length && !found; i++) { |
| if (!brackets[token.value[i]]) { |
| continue; |
| } |
| |
| bracketType = brackets[token.value[i]] + '.' + token.type.replace("rparen", "lparen"); |
| |
| if (isNaN(depth[bracketType])) { |
| depth[bracketType] = 0; |
| } |
| |
| switch (token.value[i]) { |
| case '(': |
| case '[': |
| case '{': |
| depth[bracketType]++; |
| break; |
| case ')': |
| case ']': |
| case '}': |
| depth[bracketType]--; |
| |
| if (depth[bracketType] === -1) { |
| matchType = 'bracket'; |
| found = true; |
| } |
| break; |
| } |
| } |
| } |
| else if (token && token.type.indexOf('tag-name') !== -1) { |
| if (isNaN(depth[token.value])) { |
| depth[token.value] = 0; |
| } |
| |
| if (prevToken.value === '<') { |
| depth[token.value]++; |
| } |
| else if (prevToken.value === '</') { |
| depth[token.value]--; |
| } |
| |
| if (depth[token.value] === -1) { |
| matchType = 'tag'; |
| found = true; |
| } |
| } |
| |
| if (!found) { |
| prevToken = token; |
| token = iterator.stepForward(); |
| i = 0; |
| } |
| } while (token && !found); |
| if (!matchType) |
| return; |
| |
| var range, pos; |
| if (matchType === 'bracket') { |
| range = this.session.getBracketRange(cursor); |
| if (!range) { |
| range = new Range( |
| iterator.getCurrentTokenRow(), |
| iterator.getCurrentTokenColumn() + i - 1, |
| iterator.getCurrentTokenRow(), |
| iterator.getCurrentTokenColumn() + i - 1 |
| ); |
| pos = range.start; |
| if (expand || pos.row === cursor.row && Math.abs(pos.column - cursor.column) < 2) |
| range = this.session.getBracketRange(pos); |
| } |
| } |
| else if (matchType === 'tag') { |
| if (token && token.type.indexOf('tag-name') !== -1) |
| var tag = token.value; |
| else |
| return; |
| |
| range = new Range( |
| iterator.getCurrentTokenRow(), |
| iterator.getCurrentTokenColumn() - 2, |
| iterator.getCurrentTokenRow(), |
| iterator.getCurrentTokenColumn() - 2 |
| ); |
| if (range.compare(cursor.row, cursor.column) === 0) { |
| found = false; |
| do { |
| token = prevToken; |
| prevToken = iterator.stepBackward(); |
| |
| if (prevToken) { |
| if (prevToken.type.indexOf('tag-close') !== -1) { |
| range.setEnd(iterator.getCurrentTokenRow(), iterator.getCurrentTokenColumn() + 1); |
| } |
| |
| if (token.value === tag && token.type.indexOf('tag-name') !== -1) { |
| if (prevToken.value === '<') { |
| depth[tag]++; |
| } |
| else if (prevToken.value === '</') { |
| depth[tag]--; |
| } |
| |
| if (depth[tag] === 0) |
| found = true; |
| } |
| } |
| } while (prevToken && !found); |
| } |
| if (token && token.type.indexOf('tag-name')) { |
| pos = range.start; |
| if (pos.row == cursor.row && Math.abs(pos.column - cursor.column) < 2) |
| pos = range.end; |
| } |
| } |
| |
| pos = range && range.cursor || pos; |
| if (pos) { |
| if (select) { |
| if (range && expand) { |
| this.selection.setRange(range); |
| } else if (range && range.isEqual(this.getSelectionRange())) { |
| this.clearSelection(); |
| } else { |
| this.selection.selectTo(pos.row, pos.column); |
| } |
| } else { |
| this.selection.moveTo(pos.row, pos.column); |
| } |
| } |
| }; |
| this.gotoLine = function(lineNumber, column, animate) { |
| this.selection.clearSelection(); |
| this.session.unfold({row: lineNumber - 1, column: column || 0}); |
| |
| this.$blockScrolling += 1; |
| this.exitMultiSelectMode && this.exitMultiSelectMode(); |
| this.moveCursorTo(lineNumber - 1, column || 0); |
| this.$blockScrolling -= 1; |
| |
| if (!this.isRowFullyVisible(lineNumber - 1)) |
| this.scrollToLine(lineNumber - 1, true, animate); |
| }; |
| this.navigateTo = function(row, column) { |
| this.selection.moveTo(row, column); |
| }; |
| this.navigateUp = function(times) { |
| if (this.selection.isMultiLine() && !this.selection.isBackwards()) { |
| var selectionStart = this.selection.anchor.getPosition(); |
| return this.moveCursorToPosition(selectionStart); |
| } |
| this.selection.clearSelection(); |
| this.selection.moveCursorBy(-times || -1, 0); |
| }; |
| this.navigateDown = function(times) { |
| if (this.selection.isMultiLine() && this.selection.isBackwards()) { |
| var selectionEnd = this.selection.anchor.getPosition(); |
| return this.moveCursorToPosition(selectionEnd); |
| } |
| this.selection.clearSelection(); |
| this.selection.moveCursorBy(times || 1, 0); |
| }; |
| this.navigateLeft = function(times) { |
| if (!this.selection.isEmpty()) { |
| var selectionStart = this.getSelectionRange().start; |
| this.moveCursorToPosition(selectionStart); |
| } |
| else { |
| times = times || 1; |
| while (times--) { |
| this.selection.moveCursorLeft(); |
| } |
| } |
| this.clearSelection(); |
| }; |
| this.navigateRight = function(times) { |
| if (!this.selection.isEmpty()) { |
| var selectionEnd = this.getSelectionRange().end; |
| this.moveCursorToPosition(selectionEnd); |
| } |
| else { |
| times = times || 1; |
| while (times--) { |
| this.selection.moveCursorRight(); |
| } |
| } |
| this.clearSelection(); |
| }; |
| this.navigateLineStart = function() { |
| this.selection.moveCursorLineStart(); |
| this.clearSelection(); |
| }; |
| this.navigateLineEnd = function() { |
| this.selection.moveCursorLineEnd(); |
| this.clearSelection(); |
| }; |
| this.navigateFileEnd = function() { |
| this.selection.moveCursorFileEnd(); |
| this.clearSelection(); |
| }; |
| this.navigateFileStart = function() { |
| this.selection.moveCursorFileStart(); |
| this.clearSelection(); |
| }; |
| this.navigateWordRight = function() { |
| this.selection.moveCursorWordRight(); |
| this.clearSelection(); |
| }; |
| this.navigateWordLeft = function() { |
| this.selection.moveCursorWordLeft(); |
| this.clearSelection(); |
| }; |
| this.replace = function(replacement, options) { |
| if (options) |
| this.$search.set(options); |
| |
| var range = this.$search.find(this.session); |
| var replaced = 0; |
| if (!range) |
| return replaced; |
| |
| if (this.$tryReplace(range, replacement)) { |
| replaced = 1; |
| } |
| if (range !== null) { |
| this.selection.setSelectionRange(range); |
| this.renderer.scrollSelectionIntoView(range.start, range.end); |
| } |
| |
| return replaced; |
| }; |
| this.replaceAll = function(replacement, options) { |
| if (options) { |
| this.$search.set(options); |
| } |
| |
| var ranges = this.$search.findAll(this.session); |
| var replaced = 0; |
| if (!ranges.length) |
| return replaced; |
| |
| this.$blockScrolling += 1; |
| |
| var selection = this.getSelectionRange(); |
| this.selection.moveTo(0, 0); |
| |
| for (var i = ranges.length - 1; i >= 0; --i) { |
| if(this.$tryReplace(ranges[i], replacement)) { |
| replaced++; |
| } |
| } |
| |
| this.selection.setSelectionRange(selection); |
| this.$blockScrolling -= 1; |
| |
| return replaced; |
| }; |
| |
| this.$tryReplace = function(range, replacement) { |
| var input = this.session.getTextRange(range); |
| replacement = this.$search.replace(input, replacement); |
| if (replacement !== null) { |
| range.end = this.session.replace(range, replacement); |
| return range; |
| } else { |
| return null; |
| } |
| }; |
| this.getLastSearchOptions = function() { |
| return this.$search.getOptions(); |
| }; |
| this.find = function(needle, options, animate) { |
| if (!options) |
| options = {}; |
| |
| if (typeof needle == "string" || needle instanceof RegExp) |
| options.needle = needle; |
| else if (typeof needle == "object") |
| oop.mixin(options, needle); |
| |
| var range = this.selection.getRange(); |
| if (options.needle == null) { |
| needle = this.session.getTextRange(range) |
| || this.$search.$options.needle; |
| if (!needle) { |
| range = this.session.getWordRange(range.start.row, range.start.column); |
| needle = this.session.getTextRange(range); |
| } |
| this.$search.set({needle: needle}); |
| } |
| |
| this.$search.set(options); |
| if (!options.start) |
| this.$search.set({start: range}); |
| |
| var newRange = this.$search.find(this.session); |
| if (options.preventScroll) |
| return newRange; |
| if (newRange) { |
| this.revealRange(newRange, animate); |
| return newRange; |
| } |
| if (options.backwards) |
| range.start = range.end; |
| else |
| range.end = range.start; |
| this.selection.setRange(range); |
| }; |
| this.findNext = function(options, animate) { |
| this.find({skipCurrent: true, backwards: false}, options, animate); |
| }; |
| this.findPrevious = function(options, animate) { |
| this.find(options, {skipCurrent: true, backwards: true}, animate); |
| }; |
| |
| this.revealRange = function(range, animate) { |
| this.$blockScrolling += 1; |
| this.session.unfold(range); |
| this.selection.setSelectionRange(range); |
| this.$blockScrolling -= 1; |
| |
| var scrollTop = this.renderer.scrollTop; |
| this.renderer.scrollSelectionIntoView(range.start, range.end, 0.5); |
| if (animate !== false) |
| this.renderer.animateScrolling(scrollTop); |
| }; |
| this.undo = function() { |
| this.$blockScrolling++; |
| this.session.getUndoManager().undo(); |
| this.$blockScrolling--; |
| this.renderer.scrollCursorIntoView(null, 0.5); |
| }; |
| this.redo = function() { |
| this.$blockScrolling++; |
| this.session.getUndoManager().redo(); |
| this.$blockScrolling--; |
| this.renderer.scrollCursorIntoView(null, 0.5); |
| }; |
| this.destroy = function() { |
| this.renderer.destroy(); |
| this._signal("destroy", this); |
| if (this.session) { |
| this.session.destroy(); |
| } |
| }; |
| this.setAutoScrollEditorIntoView = function(enable) { |
| if (!enable) |
| return; |
| var rect; |
| var self = this; |
| var shouldScroll = false; |
| if (!this.$scrollAnchor) |
| this.$scrollAnchor = document.createElement("div"); |
| var scrollAnchor = this.$scrollAnchor; |
| scrollAnchor.style.cssText = "position:absolute"; |
| this.container.insertBefore(scrollAnchor, this.container.firstChild); |
| var onChangeSelection = this.on("changeSelection", function() { |
| shouldScroll = true; |
| }); |
| var onBeforeRender = this.renderer.on("beforeRender", function() { |
| if (shouldScroll) |
| rect = self.renderer.container.getBoundingClientRect(); |
| }); |
| var onAfterRender = this.renderer.on("afterRender", function() { |
| if (shouldScroll && rect && (self.isFocused() |
| || self.searchBox && self.searchBox.isFocused()) |
| ) { |
| var renderer = self.renderer; |
| var pos = renderer.$cursorLayer.$pixelPos; |
| var config = renderer.layerConfig; |
| var top = pos.top - config.offset; |
| if (pos.top >= 0 && top + rect.top < 0) { |
| shouldScroll = true; |
| } else if (pos.top < config.height && |
| pos.top + rect.top + config.lineHeight > window.innerHeight) { |
| shouldScroll = false; |
| } else { |
| shouldScroll = null; |
| } |
| if (shouldScroll != null) { |
| scrollAnchor.style.top = top + "px"; |
| scrollAnchor.style.left = pos.left + "px"; |
| scrollAnchor.style.height = config.lineHeight + "px"; |
| scrollAnchor.scrollIntoView(shouldScroll); |
| } |
| shouldScroll = rect = null; |
| } |
| }); |
| this.setAutoScrollEditorIntoView = function(enable) { |
| if (enable) |
| return; |
| delete this.setAutoScrollEditorIntoView; |
| this.removeEventListener("changeSelection", onChangeSelection); |
| this.renderer.removeEventListener("afterRender", onAfterRender); |
| this.renderer.removeEventListener("beforeRender", onBeforeRender); |
| }; |
| }; |
| |
| |
| this.$resetCursorStyle = function() { |
| var style = this.$cursorStyle || "ace"; |
| var cursorLayer = this.renderer.$cursorLayer; |
| if (!cursorLayer) |
| return; |
| cursorLayer.setSmoothBlinking(/smooth/.test(style)); |
| cursorLayer.isBlinking = !this.$readOnly && style != "wide"; |
| dom.setCssClass(cursorLayer.element, "ace_slim-cursors", /slim/.test(style)); |
| }; |
| |
| }).call(Editor.prototype); |
| |
| |
| |
| config.defineOptions(Editor.prototype, "editor", { |
| selectionStyle: { |
| set: function(style) { |
| this.onSelectionChange(); |
| this._signal("changeSelectionStyle", {data: style}); |
| }, |
| initialValue: "line" |
| }, |
| highlightActiveLine: { |
| set: function() {this.$updateHighlightActiveLine();}, |
| initialValue: true |
| }, |
| highlightSelectedWord: { |
| set: function(shouldHighlight) {this.$onSelectionChange();}, |
| initialValue: true |
| }, |
| readOnly: { |
| set: function(readOnly) { |
| this.$resetCursorStyle(); |
| }, |
| initialValue: false |
| }, |
| cursorStyle: { |
| set: function(val) { this.$resetCursorStyle(); }, |
| values: ["ace", "slim", "smooth", "wide"], |
| initialValue: "ace" |
| }, |
| mergeUndoDeltas: { |
| values: [false, true, "always"], |
| initialValue: true |
| }, |
| behavioursEnabled: {initialValue: true}, |
| wrapBehavioursEnabled: {initialValue: true}, |
| autoScrollEditorIntoView: { |
| set: function(val) {this.setAutoScrollEditorIntoView(val)} |
| }, |
| |
| hScrollBarAlwaysVisible: "renderer", |
| vScrollBarAlwaysVisible: "renderer", |
| highlightGutterLine: "renderer", |
| animatedScroll: "renderer", |
| showInvisibles: "renderer", |
| showPrintMargin: "renderer", |
| printMarginColumn: "renderer", |
| printMargin: "renderer", |
| fadeFoldWidgets: "renderer", |
| showFoldWidgets: "renderer", |
| showLineNumbers: "renderer", |
| showGutter: "renderer", |
| displayIndentGuides: "renderer", |
| fontSize: "renderer", |
| fontFamily: "renderer", |
| maxLines: "renderer", |
| minLines: "renderer", |
| scrollPastEnd: "renderer", |
| fixedWidthGutter: "renderer", |
| theme: "renderer", |
| |
| scrollSpeed: "$mouseHandler", |
| dragDelay: "$mouseHandler", |
| dragEnabled: "$mouseHandler", |
| focusTimout: "$mouseHandler", |
| tooltipFollowsMouse: "$mouseHandler", |
| |
| firstLineNumber: "session", |
| overwrite: "session", |
| newLineMode: "session", |
| useWorker: "session", |
| useSoftTabs: "session", |
| tabSize: "session", |
| wrap: "session", |
| indentedSoftWrap: "session", |
| foldStyle: "session", |
| mode: "session" |
| }); |
| |
| exports.Editor = Editor; |
| }); |
| |
| define("ace/undomanager",["require","exports","module"], function(require, exports, module) { |
| "use strict"; |
| var UndoManager = function() { |
| this.reset(); |
| }; |
| |
| (function() { |
| this.execute = function(options) { |
| var deltaSets = options.args[0]; |
| this.$doc = options.args[1]; |
| if (options.merge && this.hasUndo()){ |
| this.dirtyCounter--; |
| deltaSets = this.$undoStack.pop().concat(deltaSets); |
| } |
| this.$undoStack.push(deltaSets); |
| this.$redoStack = []; |
| if (this.dirtyCounter < 0) { |
| this.dirtyCounter = NaN; |
| } |
| this.dirtyCounter++; |
| }; |
| this.undo = function(dontSelect) { |
| var deltaSets = this.$undoStack.pop(); |
| var undoSelectionRange = null; |
| if (deltaSets) { |
| undoSelectionRange = this.$doc.undoChanges(this.$deserializeDeltas(deltaSets), dontSelect); |
| this.$redoStack.push(deltaSets); |
| this.dirtyCounter--; |
| } |
| |
| return undoSelectionRange; |
| }; |
| this.redo = function(dontSelect) { |
| var deltaSets = this.$redoStack.pop(); |
| var redoSelectionRange = null; |
| if (deltaSets) { |
| redoSelectionRange = |
| this.$doc.redoChanges(this.$deserializeDeltas(deltaSets), dontSelect); |
| this.$undoStack.push(deltaSets); |
| this.dirtyCounter++; |
| } |
| return redoSelectionRange; |
| }; |
| this.reset = function() { |
| this.$undoStack = []; |
| this.$redoStack = []; |
| this.dirtyCounter = 0; |
| }; |
| this.hasUndo = function() { |
| return this.$undoStack.length > 0; |
| }; |
| this.hasRedo = function() { |
| return this.$redoStack.length > 0; |
| }; |
| this.markClean = function() { |
| this.dirtyCounter = 0; |
| }; |
| this.isClean = function() { |
| return this.dirtyCounter === 0; |
| }; |
| this.$serializeDeltas = function(deltaSets) { |
| return cloneDeltaSetsObj(deltaSets, $serializeDelta); |
| }; |
| this.$deserializeDeltas = function(deltaSets) { |
| return cloneDeltaSetsObj(deltaSets, $deserializeDelta); |
| }; |
| |
| function $serializeDelta(delta){ |
| return { |
| action: delta.action, |
| start: delta.start, |
| end: delta.end, |
| lines: delta.lines.length == 1 ? null : delta.lines, |
| text: delta.lines.length == 1 ? delta.lines[0] : null, |
| }; |
| } |
| |
| function $deserializeDelta(delta) { |
| return { |
| action: delta.action, |
| start: delta.start, |
| end: delta.end, |
| lines: delta.lines || [delta.text] |
| }; |
| } |
| |
| function cloneDeltaSetsObj(deltaSets_old, fnGetModifiedDelta) { |
| var deltaSets_new = new Array(deltaSets_old.length); |
| for (var i = 0; i < deltaSets_old.length; i++) { |
| var deltaSet_old = deltaSets_old[i]; |
| var deltaSet_new = { group: deltaSet_old.group, deltas: new Array(deltaSet_old.length)}; |
| |
| for (var j = 0; j < deltaSet_old.deltas.length; j++) { |
| var delta_old = deltaSet_old.deltas[j]; |
| deltaSet_new.deltas[j] = fnGetModifiedDelta(delta_old); |
| } |
| |
| deltaSets_new[i] = deltaSet_new; |
| } |
| return deltaSets_new; |
| } |
| |
| }).call(UndoManager.prototype); |
| |
| exports.UndoManager = UndoManager; |
| }); |
| |
| define("ace/layer/gutter",["require","exports","module","ace/lib/dom","ace/lib/oop","ace/lib/lang","ace/lib/event_emitter"], function(require, exports, module) { |
| "use strict"; |
| |
| var dom = require("../lib/dom"); |
| var oop = require("../lib/oop"); |
| var lang = require("../lib/lang"); |
| var EventEmitter = require("../lib/event_emitter").EventEmitter; |
| |
| var Gutter = function(parentEl) { |
| this.element = dom.createElement("div"); |
| this.element.className = "ace_layer ace_gutter-layer"; |
| parentEl.appendChild(this.element); |
| this.setShowFoldWidgets(this.$showFoldWidgets); |
| |
| this.gutterWidth = 0; |
| |
| this.$annotations = []; |
| this.$updateAnnotations = this.$updateAnnotations.bind(this); |
| |
| this.$cells = []; |
| }; |
| |
| (function() { |
| |
| oop.implement(this, EventEmitter); |
| |
| this.setSession = function(session) { |
| if (this.session) |
| this.session.removeEventListener("change", this.$updateAnnotations); |
| this.session = session; |
| if (session) |
| session.on("change", this.$updateAnnotations); |
| }; |
| |
| this.addGutterDecoration = function(row, className){ |
| if (window.console) |
| console.warn && console.warn("deprecated use session.addGutterDecoration"); |
| this.session.addGutterDecoration(row, className); |
| }; |
| |
| this.removeGutterDecoration = function(row, className){ |
| if (window.console) |
| console.warn && console.warn("deprecated use session.removeGutterDecoration"); |
| this.session.removeGutterDecoration(row, className); |
| }; |
| |
| this.setAnnotations = function(annotations) { |
| this.$annotations = []; |
| for (var i = 0; i < annotations.length; i++) { |
| var annotation = annotations[i]; |
| var row = annotation.row; |
| var rowInfo = this.$annotations[row]; |
| if (!rowInfo) |
| rowInfo = this.$annotations[row] = {text: []}; |
| |
| var annoText = annotation.text; |
| annoText = annoText ? lang.escapeHTML(annoText) : annotation.html || ""; |
| |
| if (rowInfo.text.indexOf(annoText) === -1) |
| rowInfo.text.push(annoText); |
| |
| var type = annotation.type; |
| if (type == "error") |
| rowInfo.className = " ace_error"; |
| else if (type == "warning" && rowInfo.className != " ace_error") |
| rowInfo.className = " ace_warning"; |
| else if (type == "info" && (!rowInfo.className)) |
| rowInfo.className = " ace_info"; |
| } |
| }; |
| |
| this.$updateAnnotations = function (delta) { |
| if (!this.$annotations.length) |
| return; |
| var firstRow = delta.start.row; |
| var len = delta.end.row - firstRow; |
| if (len === 0) { |
| } else if (delta.action == 'remove') { |
| this.$annotations.splice(firstRow, len + 1, null); |
| } else { |
| var args = new Array(len + 1); |
| args.unshift(firstRow, 1); |
| this.$annotations.splice.apply(this.$annotations, args); |
| } |
| }; |
| |
| this.update = function(config) { |
| var session = this.session; |
| var firstRow = config.firstRow; |
| var lastRow = Math.min(config.lastRow + config.gutterOffset, // needed to compensate for hor scollbar |
| session.getLength() - 1); |
| var fold = session.getNextFoldLine(firstRow); |
| var foldStart = fold ? fold.start.row : Infinity; |
| var foldWidgets = this.$showFoldWidgets && session.foldWidgets; |
| var breakpoints = session.$breakpoints; |
| var decorations = session.$decorations; |
| var firstLineNumber = session.$firstLineNumber; |
| var lastLineNumber = 0; |
| |
| var gutterRenderer = session.gutterRenderer || this.$renderer; |
| |
| var cell = null; |
| var index = -1; |
| var row = firstRow; |
| while (true) { |
| if (row > foldStart) { |
| row = fold.end.row + 1; |
| fold = session.getNextFoldLine(row, fold); |
| foldStart = fold ? fold.start.row : Infinity; |
| } |
| if (row > lastRow) { |
| while (this.$cells.length > index + 1) { |
| cell = this.$cells.pop(); |
| this.element.removeChild(cell.element); |
| } |
| break; |
| } |
| |
| cell = this.$cells[++index]; |
| if (!cell) { |
| cell = {element: null, textNode: null, foldWidget: null}; |
| cell.element = dom.createElement("div"); |
| cell.textNode = document.createTextNode(''); |
| cell.element.appendChild(cell.textNode); |
| this.element.appendChild(cell.element); |
| this.$cells[index] = cell; |
| } |
| |
| var className = "ace_gutter-cell "; |
| if (breakpoints[row]) |
| className += breakpoints[row]; |
| if (decorations[row]) |
| className += decorations[row]; |
| if (this.$annotations[row]) |
| className += this.$annotations[row].className; |
| if (cell.element.className != className) |
| cell.element.className = className; |
| |
| var height = session.getRowLength(row) * config.lineHeight + "px"; |
| if (height != cell.element.style.height) |
| cell.element.style.height = height; |
| |
| if (foldWidgets) { |
| var c = foldWidgets[row]; |
| if (c == null) |
| c = foldWidgets[row] = session.getFoldWidget(row); |
| } |
| |
| if (c) { |
| if (!cell.foldWidget) { |
| cell.foldWidget = dom.createElement("span"); |
| cell.element.appendChild(cell.foldWidget); |
| } |
| var className = "ace_fold-widget ace_" + c; |
| if (c == "start" && row == foldStart && row < fold.end.row) |
| className += " ace_closed"; |
| else |
| className += " ace_open"; |
| if (cell.foldWidget.className != className) |
| cell.foldWidget.className = className; |
| |
| var height = config.lineHeight + "px"; |
| if (cell.foldWidget.style.height != height) |
| cell.foldWidget.style.height = height; |
| } else { |
| if (cell.foldWidget) { |
| cell.element.removeChild(cell.foldWidget); |
| cell.foldWidget = null; |
| } |
| } |
| |
| var text = lastLineNumber = gutterRenderer |
| ? gutterRenderer.getText(session, row) |
| : row + firstLineNumber; |
| if (text != cell.textNode.data) |
| cell.textNode.data = text; |
| |
| row++; |
| } |
| |
| this.element.style.height = config.minHeight + "px"; |
| |
| if (this.$fixedWidth || session.$useWrapMode) |
| lastLineNumber = session.getLength() + firstLineNumber; |
| |
| var gutterWidth = gutterRenderer |
| ? gutterRenderer.getWidth(session, lastLineNumber, config) |
| : lastLineNumber.toString().length * config.characterWidth; |
| |
| var padding = this.$padding || this.$computePadding(); |
| gutterWidth += padding.left + padding.right; |
| if (gutterWidth !== this.gutterWidth && !isNaN(gutterWidth)) { |
| this.gutterWidth = gutterWidth; |
| this.element.style.width = Math.ceil(this.gutterWidth) + "px"; |
| this._emit("changeGutterWidth", gutterWidth); |
| } |
| }; |
| |
| this.$fixedWidth = false; |
| |
| this.$showLineNumbers = true; |
| this.$renderer = ""; |
| this.setShowLineNumbers = function(show) { |
| this.$renderer = !show && { |
| getWidth: function() {return ""}, |
| getText: function() {return ""} |
| }; |
| }; |
| |
| this.getShowLineNumbers = function() { |
| return this.$showLineNumbers; |
| }; |
| |
| this.$showFoldWidgets = true; |
| this.setShowFoldWidgets = function(show) { |
| if (show) |
| dom.addCssClass(this.element, "ace_folding-enabled"); |
| else |
| dom.removeCssClass(this.element, "ace_folding-enabled"); |
| |
| this.$showFoldWidgets = show; |
| this.$padding = null; |
| }; |
| |
| this.getShowFoldWidgets = function() { |
| return this.$showFoldWidgets; |
| }; |
| |
| this.$computePadding = function() { |
| if (!this.element.firstChild) |
| return {left: 0, right: 0}; |
| var style = dom.computedStyle(this.element.firstChild); |
| this.$padding = {}; |
| this.$padding.left = parseInt(style.paddingLeft) + 1 || 0; |
| this.$padding.right = parseInt(style.paddingRight) || 0; |
| return this.$padding; |
| }; |
| |
| this.getRegion = function(point) { |
| var padding = this.$padding || this.$computePadding(); |
| var rect = this.element.getBoundingClientRect(); |
| if (point.x < padding.left + rect.left) |
| return "markers"; |
| if (this.$showFoldWidgets && point.x > rect.right - padding.right) |
| return "foldWidgets"; |
| }; |
| |
| }).call(Gutter.prototype); |
| |
| exports.Gutter = Gutter; |
| |
| }); |
| |
| define("ace/layer/marker",["require","exports","module","ace/range","ace/lib/dom"], function(require, exports, module) { |
| "use strict"; |
| |
| var Range = require("../range").Range; |
| var dom = require("../lib/dom"); |
| |
| var Marker = function(parentEl) { |
| this.element = dom.createElement("div"); |
| this.element.className = "ace_layer ace_marker-layer"; |
| parentEl.appendChild(this.element); |
| }; |
| |
| (function() { |
| |
| this.$padding = 0; |
| |
| this.setPadding = function(padding) { |
| this.$padding = padding; |
| }; |
| this.setSession = function(session) { |
| this.session = session; |
| }; |
| |
| this.setMarkers = function(markers) { |
| this.markers = markers; |
| }; |
| |
| this.update = function(config) { |
| var config = config || this.config; |
| if (!config) |
| return; |
| |
| this.config = config; |
| |
| |
| var html = []; |
| for (var key in this.markers) { |
| var marker = this.markers[key]; |
| |
| if (!marker.range) { |
| marker.update(html, this, this.session, config); |
| continue; |
| } |
| |
| var range = marker.range.clipRows(config.firstRow, config.lastRow); |
| if (range.isEmpty()) continue; |
| |
| range = range.toScreenRange(this.session); |
| if (marker.renderer) { |
| var top = this.$getTop(range.start.row, config); |
| var left = this.$padding + range.start.column * config.characterWidth; |
| marker.renderer(html, range, left, top, config); |
| } else if (marker.type == "fullLine") { |
| this.drawFullLineMarker(html, range, marker.clazz, config); |
| } else if (marker.type == "screenLine") { |
| this.drawScreenLineMarker(html, range, marker.clazz, config); |
| } else if (range.isMultiLine()) { |
| if (marker.type == "text") |
| this.drawTextMarker(html, range, marker.clazz, config); |
| else |
| this.drawMultiLineMarker(html, range, marker.clazz, config); |
| } else { |
| this.drawSingleLineMarker(html, range, marker.clazz + " ace_start" + " ace_br15", config); |
| } |
| } |
| this.element.innerHTML = html.join(""); |
| }; |
| |
| this.$getTop = function(row, layerConfig) { |
| return (row - layerConfig.firstRowScreen) * layerConfig.lineHeight; |
| }; |
| |
| function getBorderClass(tl, tr, br, bl) { |
| return (tl ? 1 : 0) | (tr ? 2 : 0) | (br ? 4 : 0) | (bl ? 8 : 0); |
| } |
| this.drawTextMarker = function(stringBuilder, range, clazz, layerConfig, extraStyle) { |
| var session = this.session; |
| var start = range.start.row; |
| var end = range.end.row; |
| var row = start; |
| var prev = 0; |
| var curr = 0; |
| var next = session.getScreenLastRowColumn(row); |
| var lineRange = new Range(row, range.start.column, row, curr); |
| for (; row <= end; row++) { |
| lineRange.start.row = lineRange.end.row = row; |
| lineRange.start.column = row == start ? range.start.column : session.getRowWrapIndent(row); |
| lineRange.end.column = next; |
| prev = curr; |
| curr = next; |
| next = row + 1 < end ? session.getScreenLastRowColumn(row + 1) : row == end ? 0 : range.end.column; |
| this.drawSingleLineMarker(stringBuilder, lineRange, |
| clazz + (row == start ? " ace_start" : "") + " ace_br" |
| + getBorderClass(row == start || row == start + 1 && range.start.column, prev < curr, curr > next, row == end), |
| layerConfig, row == end ? 0 : 1, extraStyle); |
| } |
| }; |
| this.drawMultiLineMarker = function(stringBuilder, range, clazz, config, extraStyle) { |
| var padding = this.$padding; |
| var height = config.lineHeight; |
| var top = this.$getTop(range.start.row, config); |
| var left = padding + range.start.column * config.characterWidth; |
| extraStyle = extraStyle || ""; |
| |
| stringBuilder.push( |
| "<div class='", clazz, " ace_br1 ace_start' style='", |
| "height:", height, "px;", |
| "right:0;", |
| "top:", top, "px;", |
| "left:", left, "px;", extraStyle, "'></div>" |
| ); |
| top = this.$getTop(range.end.row, config); |
| var width = range.end.column * config.characterWidth; |
| |
| stringBuilder.push( |
| "<div class='", clazz, " ace_br12' style='", |
| "height:", height, "px;", |
| "width:", width, "px;", |
| "top:", top, "px;", |
| "left:", padding, "px;", extraStyle, "'></div>" |
| ); |
| height = (range.end.row - range.start.row - 1) * config.lineHeight; |
| if (height <= 0) |
| return; |
| top = this.$getTop(range.start.row + 1, config); |
| |
| var radiusClass = (range.start.column ? 1 : 0) | (range.end.column ? 0 : 8); |
| |
| stringBuilder.push( |
| "<div class='", clazz, (radiusClass ? " ace_br" + radiusClass : ""), "' style='", |
| "height:", height, "px;", |
| "right:0;", |
| "top:", top, "px;", |
| "left:", padding, "px;", extraStyle, "'></div>" |
| ); |
| }; |
| this.drawSingleLineMarker = function(stringBuilder, range, clazz, config, extraLength, extraStyle) { |
| var height = config.lineHeight; |
| var width = (range.end.column + (extraLength || 0) - range.start.column) * config.characterWidth; |
| |
| var top = this.$getTop(range.start.row, config); |
| var left = this.$padding + range.start.column * config.characterWidth; |
| |
| stringBuilder.push( |
| "<div class='", clazz, "' style='", |
| "height:", height, "px;", |
| "width:", width, "px;", |
| "top:", top, "px;", |
| "left:", left, "px;", extraStyle || "", "'></div>" |
| ); |
| }; |
| |
| this.drawFullLineMarker = function(stringBuilder, range, clazz, config, extraStyle) { |
| var top = this.$getTop(range.start.row, config); |
| var height = config.lineHeight; |
| if (range.start.row != range.end.row) |
| height += this.$getTop(range.end.row, config) - top; |
| |
| stringBuilder.push( |
| "<div class='", clazz, "' style='", |
| "height:", height, "px;", |
| "top:", top, "px;", |
| "left:0;right:0;", extraStyle || "", "'></div>" |
| ); |
| }; |
| |
| this.drawScreenLineMarker = function(stringBuilder, range, clazz, config, extraStyle) { |
| var top = this.$getTop(range.start.row, config); |
| var height = config.lineHeight; |
| |
| stringBuilder.push( |
| "<div class='", clazz, "' style='", |
| "height:", height, "px;", |
| "top:", top, "px;", |
| "left:0;right:0;", extraStyle || "", "'></div>" |
| ); |
| }; |
| |
| }).call(Marker.prototype); |
| |
| exports.Marker = Marker; |
| |
| }); |
| |
| define("ace/layer/text",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/useragent","ace/lib/event_emitter"], function(require, exports, module) { |
| "use strict"; |
| |
| var oop = require("../lib/oop"); |
| var dom = require("../lib/dom"); |
| var lang = require("../lib/lang"); |
| var useragent = require("../lib/useragent"); |
| var EventEmitter = require("../lib/event_emitter").EventEmitter; |
| |
| var Text = function(parentEl) { |
| this.element = dom.createElement("div"); |
| this.element.className = "ace_layer ace_text-layer"; |
| parentEl.appendChild(this.element); |
| this.$updateEolChar = this.$updateEolChar.bind(this); |
| }; |
| |
| (function() { |
| |
| oop.implement(this, EventEmitter); |
| |
| this.EOF_CHAR = "\xB6"; |
| this.EOL_CHAR_LF = "\xAC"; |
| this.EOL_CHAR_CRLF = "\xa4"; |
| this.EOL_CHAR = this.EOL_CHAR_LF; |
| this.TAB_CHAR = "\u2014"; //"\u21E5"; |
| this.SPACE_CHAR = "\xB7"; |
| this.$padding = 0; |
| |
| this.$updateEolChar = function() { |
| var EOL_CHAR = this.session.doc.getNewLineCharacter() == "\n" |
| ? this.EOL_CHAR_LF |
| : this.EOL_CHAR_CRLF; |
| if (this.EOL_CHAR != EOL_CHAR) { |
| this.EOL_CHAR = EOL_CHAR; |
| return true; |
| } |
| } |
| |
| this.setPadding = function(padding) { |
| this.$padding = padding; |
| this.element.style.padding = "0 " + padding + "px"; |
| }; |
| |
| this.getLineHeight = function() { |
| return this.$fontMetrics.$characterSize.height || 0; |
| }; |
| |
| this.getCharacterWidth = function() { |
| return this.$fontMetrics.$characterSize.width || 0; |
| }; |
| |
| this.$setFontMetrics = function(measure) { |
| this.$fontMetrics = measure; |
| this.$fontMetrics.on("changeCharacterSize", function(e) { |
| this._signal("changeCharacterSize", e); |
| }.bind(this)); |
| this.$pollSizeChanges(); |
| } |
| |
| this.checkForSizeChanges = function() { |
| this.$fontMetrics.checkForSizeChanges(); |
| }; |
| this.$pollSizeChanges = function() { |
| return this.$pollSizeChangesTimer = this.$fontMetrics.$pollSizeChanges(); |
| }; |
| this.setSession = function(session) { |
| this.session = session; |
| if (session) |
| this.$computeTabString(); |
| }; |
| |
| this.showInvisibles = false; |
| this.setShowInvisibles = function(showInvisibles) { |
| if (this.showInvisibles == showInvisibles) |
| return false; |
| |
| this.showInvisibles = showInvisibles; |
| this.$computeTabString(); |
| return true; |
| }; |
| |
| this.displayIndentGuides = true; |
| this.setDisplayIndentGuides = function(display) { |
| if (this.displayIndentGuides == display) |
| return false; |
| |
| this.displayIndentGuides = display; |
| this.$computeTabString(); |
| return true; |
| }; |
| |
| this.$tabStrings = []; |
| this.onChangeTabSize = |
| this.$computeTabString = function() { |
| var tabSize = this.session.getTabSize(); |
| this.tabSize = tabSize; |
| var tabStr = this.$tabStrings = [0]; |
| for (var i = 1; i < tabSize + 1; i++) { |
| if (this.showInvisibles) { |
| tabStr.push("<span class='ace_invisible ace_invisible_tab'>" |
| + lang.stringRepeat(this.TAB_CHAR, i) |
| + "</span>"); |
| } else { |
| tabStr.push(lang.stringRepeat(" ", i)); |
| } |
| } |
| if (this.displayIndentGuides) { |
| this.$indentGuideRe = /\s\S| \t|\t |\s$/; |
| var className = "ace_indent-guide"; |
| var spaceClass = ""; |
| var tabClass = ""; |
| if (this.showInvisibles) { |
| className += " ace_invisible"; |
| spaceClass = " ace_invisible_space"; |
| tabClass = " ace_invisible_tab"; |
| var spaceContent = lang.stringRepeat(this.SPACE_CHAR, this.tabSize); |
| var tabContent = lang.stringRepeat(this.TAB_CHAR, this.tabSize); |
| } else{ |
| var spaceContent = lang.stringRepeat(" ", this.tabSize); |
| var tabContent = spaceContent; |
| } |
| |
| this.$tabStrings[" "] = "<span class='" + className + spaceClass + "'>" + spaceContent + "</span>"; |
| this.$tabStrings["\t"] = "<span class='" + className + tabClass + "'>" + tabContent + "</span>"; |
| } |
| }; |
| |
| this.updateLines = function(config, firstRow, lastRow) { |
| if (this.config.lastRow != config.lastRow || |
| this.config.firstRow != config.firstRow) { |
| this.scrollLines(config); |
| } |
| this.config = config; |
| |
| var first = Math.max(firstRow, config.firstRow); |
| var last = Math.min(lastRow, config.lastRow); |
| |
| var lineElements = this.element.childNodes; |
| var lineElementsIdx = 0; |
| |
| for (var row = config.firstRow; row < first; row++) { |
| var foldLine = this.session.getFoldLine(row); |
| if (foldLine) { |
| if (foldLine.containsRow(first)) { |
| first = foldLine.start.row; |
| break; |
| } else { |
| row = foldLine.end.row; |
| } |
| } |
| lineElementsIdx ++; |
| } |
| |
| var row = first; |
| var foldLine = this.session.getNextFoldLine(row); |
| var foldStart = foldLine ? foldLine.start.row : Infinity; |
| |
| while (true) { |
| if (row > foldStart) { |
| row = foldLine.end.row+1; |
| foldLine = this.session.getNextFoldLine(row, foldLine); |
| foldStart = foldLine ? foldLine.start.row :Infinity; |
| } |
| if (row > last) |
| break; |
| |
| var lineElement = lineElements[lineElementsIdx++]; |
| if (lineElement) { |
| var html = []; |
| this.$renderLine( |
| html, row, !this.$useLineGroups(), row == foldStart ? foldLine : false |
| ); |
| lineElement.style.height = config.lineHeight * this.session.getRowLength(row) + "px"; |
| lineElement.innerHTML = html.join(""); |
| } |
| row++; |
| } |
| }; |
| |
| this.scrollLines = function(config) { |
| var oldConfig = this.config; |
| this.config = config; |
| |
| if (!oldConfig || oldConfig.lastRow < config.firstRow) |
| return this.update(config); |
| |
| if (config.lastRow < oldConfig.firstRow) |
| return this.update(config); |
| |
| var el = this.element; |
| if (oldConfig.firstRow < config.firstRow) |
| for (var row=this.session.getFoldedRowCount(oldConfig.firstRow, config.firstRow - 1); row>0; row--) |
| el.removeChild(el.firstChild); |
| |
| if (oldConfig.lastRow > config.lastRow) |
| for (var row=this.session.getFoldedRowCount(config.lastRow + 1, oldConfig.lastRow); row>0; row--) |
| el.removeChild(el.lastChild); |
| |
| if (config.firstRow < oldConfig.firstRow) { |
| var fragment = this.$renderLinesFragment(config, config.firstRow, oldConfig.firstRow - 1); |
| if (el.firstChild) |
| el.insertBefore(fragment, el.firstChild); |
| else |
| el.appendChild(fragment); |
| } |
| |
| if (config.lastRow > oldConfig.lastRow) { |
| var fragment = this.$renderLinesFragment(config, oldConfig.lastRow + 1, config.lastRow); |
| el.appendChild(fragment); |
| } |
| }; |
| |
| this.$renderLinesFragment = function(config, firstRow, lastRow) { |
| var fragment = this.element.ownerDocument.createDocumentFragment(); |
| var row = firstRow; |
| var foldLine = this.session.getNextFoldLine(row); |
| var foldStart = foldLine ? foldLine.start.row : Infinity; |
| |
| while (true) { |
| if (row > foldStart) { |
| row = foldLine.end.row+1; |
| foldLine = this.session.getNextFoldLine(row, foldLine); |
| foldStart = foldLine ? foldLine.start.row : Infinity; |
| } |
| if (row > lastRow) |
| break; |
| |
| var container = dom.createElement("div"); |
| |
| var html = []; |
| this.$renderLine(html, row, false, row == foldStart ? foldLine : false); |
| container.innerHTML = html.join(""); |
| if (this.$useLineGroups()) { |
| container.className = 'ace_line_group'; |
| fragment.appendChild(container); |
| container.style.height = config.lineHeight * this.session.getRowLength(row) + "px"; |
| |
| } else { |
| while(container.firstChild) |
| fragment.appendChild(container.firstChild); |
| } |
| |
| row++; |
| } |
| return fragment; |
| }; |
| |
| this.update = function(config) { |
| this.config = config; |
| |
| var html = []; |
| var firstRow = config.firstRow, lastRow = config.lastRow; |
| |
| var row = firstRow; |
| var foldLine = this.session.getNextFoldLine(row); |
| var foldStart = foldLine ? foldLine.start.row : Infinity; |
| |
| while (true) { |
| if (row > foldStart) { |
| row = foldLine.end.row+1; |
| foldLine = this.session.getNextFoldLine(row, foldLine); |
| foldStart = foldLine ? foldLine.start.row :Infinity; |
| } |
| if (row > lastRow) |
| break; |
| |
| if (this.$useLineGroups()) |
| html.push("<div class='ace_line_group' style='height:", config.lineHeight*this.session.getRowLength(row), "px'>") |
| |
| this.$renderLine(html, row, false, row == foldStart ? foldLine : false); |
| |
| if (this.$useLineGroups()) |
| html.push("</div>"); // end the line group |
| |
| row++; |
| } |
| this.element.innerHTML = html.join(""); |
| }; |
| |
| this.$textToken = { |
| "text": true, |
| "rparen": true, |
| "lparen": true |
| }; |
| |
| this.$renderToken = function(stringBuilder, screenColumn, token, value) { |
| var self = this; |
| var replaceReg = /\t|&|<|>|( +)|([\x00-\x1f\x80-\xa0\xad\u1680\u180E\u2000-\u200f\u2028\u2029\u202F\u205F\u3000\uFEFF])|[\u1100-\u115F\u11A3-\u11A7\u11FA-\u11FF\u2329-\u232A\u2E80-\u2E99\u2E9B-\u2EF3\u2F00-\u2FD5\u2FF0-\u2FFB\u3000-\u303E\u3041-\u3096\u3099-\u30FF\u3105-\u312D\u3131-\u318E\u3190-\u31BA\u31C0-\u31E3\u31F0-\u321E\u3220-\u3247\u3250-\u32FE\u3300-\u4DBF\u4E00-\uA48C\uA490-\uA4C6\uA960-\uA97C\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFAFF\uFE10-\uFE19\uFE30-\uFE52\uFE54-\uFE66\uFE68-\uFE6B\uFF01-\uFF60\uFFE0-\uFFE6]/g; |
| var replaceFunc = function(c, a, b, tabIdx, idx4) { |
| if (a) { |
| return self.showInvisibles |
| ? "<span class='ace_invisible ace_invisible_space'>" + lang.stringRepeat(self.SPACE_CHAR, c.length) + "</span>" |
| : c; |
| } else if (c == "&") { |
| return "&"; |
| } else if (c == "<") { |
| return "<"; |
| } else if (c == ">") { |
| return ">"; |
| } else if (c == "\t") { |
| var tabSize = self.session.getScreenTabSize(screenColumn + tabIdx); |
| screenColumn += tabSize - 1; |
| return self.$tabStrings[tabSize]; |
| } else if (c == "\u3000") { |
| var classToUse = self.showInvisibles ? "ace_cjk ace_invisible ace_invisible_space" : "ace_cjk"; |
| var space = self.showInvisibles ? self.SPACE_CHAR : ""; |
| screenColumn += 1; |
| return "<span class='" + classToUse + "' style='width:" + |
| (self.config.characterWidth * 2) + |
| "px'>" + space + "</span>"; |
| } else if (b) { |
| return "<span class='ace_invisible ace_invisible_space ace_invalid'>" + self.SPACE_CHAR + "</span>"; |
| } else { |
| screenColumn += 1; |
| return "<span class='ace_cjk' style='width:" + |
| (self.config.characterWidth * 2) + |
| "px'>" + c + "</span>"; |
| } |
| }; |
| |
| var output = value.replace(replaceReg, replaceFunc); |
| |
| if (!this.$textToken[token.type]) { |
| var classes = "ace_" + token.type.replace(/\./g, " ace_"); |
| var style = ""; |
| if (token.type == "fold") |
| style = " style='width:" + (token.value.length * this.config.characterWidth) + "px;' "; |
| stringBuilder.push("<span class='", classes, "'", style, ">", output, "</span>"); |
| } |
| else { |
| stringBuilder.push(output); |
| } |
| return screenColumn + value.length; |
| }; |
| |
| this.renderIndentGuide = function(stringBuilder, value, max) { |
| var cols = value.search(this.$indentGuideRe); |
| if (cols <= 0 || cols >= max) |
| return value; |
| if (value[0] == " ") { |
| cols -= cols % this.tabSize; |
| stringBuilder.push(lang.stringRepeat(this.$tabStrings[" "], cols/this.tabSize)); |
| return value.substr(cols); |
| } else if (value[0] == "\t") { |
| stringBuilder.push(lang.stringRepeat(this.$tabStrings["\t"], cols)); |
| return value.substr(cols); |
| } |
| return value; |
| }; |
| |
| this.$renderWrappedLine = function(stringBuilder, tokens, splits, onlyContents) { |
| var chars = 0; |
| var split = 0; |
| var splitChars = splits[0]; |
| var screenColumn = 0; |
| |
| for (var i = 0; i < tokens.length; i++) { |
| var token = tokens[i]; |
| var value = token.value; |
| if (i == 0 && this.displayIndentGuides) { |
| chars = value.length; |
| value = this.renderIndentGuide(stringBuilder, value, splitChars); |
| if (!value) |
| continue; |
| chars -= value.length; |
| } |
| |
| if (chars + value.length < splitChars) { |
| screenColumn = this.$renderToken(stringBuilder, screenColumn, token, value); |
| chars += value.length; |
| } else { |
| while (chars + value.length >= splitChars) { |
| screenColumn = this.$renderToken( |
| stringBuilder, screenColumn, |
| token, value.substring(0, splitChars - chars) |
| ); |
| value = value.substring(splitChars - chars); |
| chars = splitChars; |
| |
| if (!onlyContents) { |
| stringBuilder.push("</div>", |
| "<div class='ace_line' style='height:", |
| this.config.lineHeight, "px'>" |
| ); |
| } |
| |
| stringBuilder.push(lang.stringRepeat("\xa0", splits.indent)); |
| |
| split ++; |
| screenColumn = 0; |
| splitChars = splits[split] || Number.MAX_VALUE; |
| } |
| if (value.length != 0) { |
| chars += value.length; |
| screenColumn = this.$renderToken( |
| stringBuilder, screenColumn, token, value |
| ); |
| } |
| } |
| } |
| }; |
| |
| this.$renderSimpleLine = function(stringBuilder, tokens) { |
| var screenColumn = 0; |
| var token = tokens[0]; |
| var value = token.value; |
| if (this.displayIndentGuides) |
| value = this.renderIndentGuide(stringBuilder, value); |
| if (value) |
| screenColumn = this.$renderToken(stringBuilder, screenColumn, token, value); |
| for (var i = 1; i < tokens.length; i++) { |
| token = tokens[i]; |
| value = token.value; |
| screenColumn = this.$renderToken(stringBuilder, screenColumn, token, value); |
| } |
| }; |
| this.$renderLine = function(stringBuilder, row, onlyContents, foldLine) { |
| if (!foldLine && foldLine != false) |
| foldLine = this.session.getFoldLine(row); |
| |
| if (foldLine) |
| var tokens = this.$getFoldLineTokens(row, foldLine); |
| else |
| var tokens = this.session.getTokens(row); |
| |
| |
| if (!onlyContents) { |
| stringBuilder.push( |
| "<div class='ace_line' style='height:", |
| this.config.lineHeight * ( |
| this.$useLineGroups() ? 1 :this.session.getRowLength(row) |
| ), "px'>" |
| ); |
| } |
| |
| if (tokens.length) { |
| var splits = this.session.getRowSplitData(row); |
| if (splits && splits.length) |
| this.$renderWrappedLine(stringBuilder, tokens, splits, onlyContents); |
| else |
| this.$renderSimpleLine(stringBuilder, tokens); |
| } |
| |
| if (this.showInvisibles) { |
| if (foldLine) |
| row = foldLine.end.row |
| |
| stringBuilder.push( |
| "<span class='ace_invisible ace_invisible_eol'>", |
| row == this.session.getLength() - 1 ? this.EOF_CHAR : this.EOL_CHAR, |
| "</span>" |
| ); |
| } |
| if (!onlyContents) |
| stringBuilder.push("</div>"); |
| }; |
| |
| this.$getFoldLineTokens = function(row, foldLine) { |
| var session = this.session; |
| var renderTokens = []; |
| |
| function addTokens(tokens, from, to) { |
| var idx = 0, col = 0; |
| while ((col + tokens[idx].value.length) < from) { |
| col += tokens[idx].value.length; |
| idx++; |
| |
| if (idx == tokens.length) |
| return; |
| } |
| if (col != from) { |
| var value = tokens[idx].value.substring(from - col); |
| if (value.length > (to - from)) |
| value = value.substring(0, to - from); |
| |
| renderTokens.push({ |
| type: tokens[idx].type, |
| value: value |
| }); |
| |
| col = from + value.length; |
| idx += 1; |
| } |
| |
| while (col < to && idx < tokens.length) { |
| var value = tokens[idx].value; |
| if (value.length + col > to) { |
| renderTokens.push({ |
| type: tokens[idx].type, |
| value: value.substring(0, to - col) |
| }); |
| } else |
| renderTokens.push(tokens[idx]); |
| col += value.length; |
| idx += 1; |
| } |
| } |
| |
| var tokens = session.getTokens(row); |
| foldLine.walk(function(placeholder, row, column, lastColumn, isNewRow) { |
| if (placeholder != null) { |
| renderTokens.push({ |
| type: "fold", |
| value: placeholder |
| }); |
| } else { |
| if (isNewRow) |
| tokens = session.getTokens(row); |
| |
| if (tokens.length) |
| addTokens(tokens, lastColumn, column); |
| } |
| }, foldLine.end.row, this.session.getLine(foldLine.end.row).length); |
| |
| return renderTokens; |
| }; |
| |
| this.$useLineGroups = function() { |
| return this.session.getUseWrapMode(); |
| }; |
| |
| this.destroy = function() { |
| clearInterval(this.$pollSizeChangesTimer); |
| if (this.$measureNode) |
| this.$measureNode.parentNode.removeChild(this.$measureNode); |
| delete this.$measureNode; |
| }; |
| |
| }).call(Text.prototype); |
| |
| exports.Text = Text; |
| |
| }); |
| |
| define("ace/layer/cursor",["require","exports","module","ace/lib/dom"], function(require, exports, module) { |
| "use strict"; |
| |
| var dom = require("../lib/dom"); |
| var isIE8; |
| |
| var Cursor = function(parentEl) { |
| this.element = dom.createElement("div"); |
| this.element.className = "ace_layer ace_cursor-layer"; |
| parentEl.appendChild(this.element); |
| |
| if (isIE8 === undefined) |
| isIE8 = !("opacity" in this.element.style); |
| |
| this.isVisible = false; |
| this.isBlinking = true; |
| this.blinkInterval = 1000; |
| this.smoothBlinking = false; |
| |
| this.cursors = []; |
| this.cursor = this.addCursor(); |
| dom.addCssClass(this.element, "ace_hidden-cursors"); |
| this.$updateCursors = (isIE8 |
| ? this.$updateVisibility |
| : this.$updateOpacity).bind(this); |
| }; |
| |
| (function() { |
| |
| this.$updateVisibility = function(val) { |
| var cursors = this.cursors; |
| for (var i = cursors.length; i--; ) |
| cursors[i].style.visibility = val ? "" : "hidden"; |
| }; |
| this.$updateOpacity = function(val) { |
| var cursors = this.cursors; |
| for (var i = cursors.length; i--; ) |
| cursors[i].style.opacity = val ? "" : "0"; |
| }; |
| |
| |
| this.$padding = 0; |
| this.setPadding = function(padding) { |
| this.$padding = padding; |
| }; |
| |
| this.setSession = function(session) { |
| this.session = session; |
| }; |
| |
| this.setBlinking = function(blinking) { |
| if (blinking != this.isBlinking){ |
| this.isBlinking = blinking; |
| this.restartTimer(); |
| } |
| }; |
| |
| this.setBlinkInterval = function(blinkInterval) { |
| if (blinkInterval != this.blinkInterval){ |
| this.blinkInterval = blinkInterval; |
| this.restartTimer(); |
| } |
| }; |
| |
| this.setSmoothBlinking = function(smoothBlinking) { |
| if (smoothBlinking != this.smoothBlinking && !isIE8) { |
| this.smoothBlinking = smoothBlinking; |
| dom.setCssClass(this.element, "ace_smooth-blinking", smoothBlinking); |
| this.$updateCursors(true); |
| this.$updateCursors = (this.$updateOpacity).bind(this); |
| this.restartTimer(); |
| } |
| }; |
| |
| this.addCursor = function() { |
| var el = dom.createElement("div"); |
| el.className = "ace_cursor"; |
| this.element.appendChild(el); |
| this.cursors.push(el); |
| return el; |
| }; |
| |
| this.removeCursor = function() { |
| if (this.cursors.length > 1) { |
| var el = this.cursors.pop(); |
| el.parentNode.removeChild(el); |
| return el; |
| } |
| }; |
| |
| this.hideCursor = function() { |
| this.isVisible = false; |
| dom.addCssClass(this.element, "ace_hidden-cursors"); |
| this.restartTimer(); |
| }; |
| |
| this.showCursor = function() { |
| this.isVisible = true; |
| dom.removeCssClass(this.element, "ace_hidden-cursors"); |
| this.restartTimer(); |
| }; |
| |
| this.restartTimer = function() { |
| var update = this.$updateCursors; |
| clearInterval(this.intervalId); |
| clearTimeout(this.timeoutId); |
| if (this.smoothBlinking) { |
| dom.removeCssClass(this.element, "ace_smooth-blinking"); |
| } |
| |
| update(true); |
| |
| if (!this.isBlinking || !this.blinkInterval || !this.isVisible) |
| return; |
| |
| if (this.smoothBlinking) { |
| setTimeout(function(){ |
| dom.addCssClass(this.element, "ace_smooth-blinking"); |
| }.bind(this)); |
| } |
| |
| var blink = function(){ |
| this.timeoutId = setTimeout(function() { |
| update(false); |
| }, 0.6 * this.blinkInterval); |
| }.bind(this); |
| |
| this.intervalId = setInterval(function() { |
| update(true); |
| blink(); |
| }, this.blinkInterval); |
| |
| blink(); |
| }; |
| |
| this.getPixelPosition = function(position, onScreen) { |
| if (!this.config || !this.session) |
| return {left : 0, top : 0}; |
| |
| if (!position) |
| position = this.session.selection.getCursor(); |
| var pos = this.session.documentToScreenPosition(position); |
| var cursorLeft = this.$padding + pos.column * this.config.characterWidth; |
| var cursorTop = (pos.row - (onScreen ? this.config.firstRowScreen : 0)) * |
| this.config.lineHeight; |
| |
| return {left : cursorLeft, top : cursorTop}; |
| }; |
| |
| this.update = function(config) { |
| this.config = config; |
| |
| var selections = this.session.$selectionMarkers; |
| var i = 0, cursorIndex = 0; |
| |
| if (selections === undefined || selections.length === 0){ |
| selections = [{cursor: null}]; |
| } |
| |
| for (var i = 0, n = selections.length; i < n; i++) { |
| var pixelPos = this.getPixelPosition(selections[i].cursor, true); |
| if ((pixelPos.top > config.height + config.offset || |
| pixelPos.top < 0) && i > 1) { |
| continue; |
| } |
| |
| var style = (this.cursors[cursorIndex++] || this.addCursor()).style; |
| |
| if (!this.drawCursor) { |
| style.left = pixelPos.left + "px"; |
| style.top = pixelPos.top + "px"; |
| style.width = config.characterWidth + "px"; |
| style.height = config.lineHeight + "px"; |
| } else { |
| this.drawCursor(style, pixelPos, config, selections[i], this.session); |
| } |
| } |
| while (this.cursors.length > cursorIndex) |
| this.removeCursor(); |
| |
| var overwrite = this.session.getOverwrite(); |
| this.$setOverwrite(overwrite); |
| this.$pixelPos = pixelPos; |
| this.restartTimer(); |
| }; |
| |
| this.drawCursor = null; |
| |
| this.$setOverwrite = function(overwrite) { |
| if (overwrite != this.overwrite) { |
| this.overwrite = overwrite; |
| if (overwrite) |
| dom.addCssClass(this.element, "ace_overwrite-cursors"); |
| else |
| dom.removeCssClass(this.element, "ace_overwrite-cursors"); |
| } |
| }; |
| |
| this.destroy = function() { |
| clearInterval(this.intervalId); |
| clearTimeout(this.timeoutId); |
| }; |
| |
| }).call(Cursor.prototype); |
| |
| exports.Cursor = Cursor; |
| |
| }); |
| |
| define("ace/scrollbar",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/event","ace/lib/event_emitter"], function(require, exports, module) { |
| "use strict"; |
| |
| var oop = require("./lib/oop"); |
| var dom = require("./lib/dom"); |
| var event = require("./lib/event"); |
| var EventEmitter = require("./lib/event_emitter").EventEmitter; |
| var ScrollBar = function(parent) { |
| this.element = dom.createElement("div"); |
| this.element.className = "ace_scrollbar ace_scrollbar" + this.classSuffix; |
| |
| this.inner = dom.createElement("div"); |
| this.inner.className = "ace_scrollbar-inner"; |
| this.element.appendChild(this.inner); |
| |
| parent.appendChild(this.element); |
| |
| this.setVisible(false); |
| this.skipEvent = false; |
| |
| event.addListener(this.element, "scroll", this.onScroll.bind(this)); |
| event.addListener(this.element, "mousedown", event.preventDefault); |
| }; |
| |
| (function() { |
| oop.implement(this, EventEmitter); |
| |
| this.setVisible = function(isVisible) { |
| this.element.style.display = isVisible ? "" : "none"; |
| this.isVisible = isVisible; |
| }; |
| }).call(ScrollBar.prototype); |
| var VScrollBar = function(parent, renderer) { |
| ScrollBar.call(this, parent); |
| this.scrollTop = 0; |
| renderer.$scrollbarWidth = |
| this.width = dom.scrollbarWidth(parent.ownerDocument); |
| this.inner.style.width = |
| this.element.style.width = (this.width || 15) + 5 + "px"; |
| }; |
| |
| oop.inherits(VScrollBar, ScrollBar); |
| |
| (function() { |
| |
| this.classSuffix = '-v'; |
| this.onScroll = function() { |
| if (!this.skipEvent) { |
| this.scrollTop = this.element.scrollTop; |
| this._emit("scroll", {data: this.scrollTop}); |
| } |
| this.skipEvent = false; |
| }; |
| this.getWidth = function() { |
| return this.isVisible ? this.width : 0; |
| }; |
| this.setHeight = function(height) { |
| this.element.style.height = height + "px"; |
| }; |
| this.setInnerHeight = function(height) { |
| this.inner.style.height = height + "px"; |
| }; |
| this.setScrollHeight = function(height) { |
| this.inner.style.height = height + "px"; |
| }; |
| this.setScrollTop = function(scrollTop) { |
| if (this.scrollTop != scrollTop) { |
| this.skipEvent = true; |
| this.scrollTop = this.element.scrollTop = scrollTop; |
| } |
| }; |
| |
| }).call(VScrollBar.prototype); |
| var HScrollBar = function(parent, renderer) { |
| ScrollBar.call(this, parent); |
| this.scrollLeft = 0; |
| this.height = renderer.$scrollbarWidth; |
| this.inner.style.height = |
| this.element.style.height = (this.height || 15) + 5 + "px"; |
| }; |
| |
| oop.inherits(HScrollBar, ScrollBar); |
| |
| (function() { |
| |
| this.classSuffix = '-h'; |
| this.onScroll = function() { |
| if (!this.skipEvent) { |
| this.scrollLeft = this.element.scrollLeft; |
| this._emit("scroll", {data: this.scrollLeft}); |
| } |
| this.skipEvent = false; |
| }; |
| this.getHeight = function() { |
| return this.isVisible ? this.height : 0; |
| }; |
| this.setWidth = function(width) { |
| this.element.style.width = width + "px"; |
| }; |
| this.setInnerWidth = function(width) { |
| this.inner.style.width = width + "px"; |
| }; |
| this.setScrollWidth = function(width) { |
| this.inner.style.width = width + "px"; |
| }; |
| this.setScrollLeft = function(scrollLeft) { |
| if (this.scrollLeft != scrollLeft) { |
| this.skipEvent = true; |
| this.scrollLeft = this.element.scrollLeft = scrollLeft; |
| } |
| }; |
| |
| }).call(HScrollBar.prototype); |
| |
| |
| exports.ScrollBar = VScrollBar; // backward compatibility |
| exports.ScrollBarV = VScrollBar; // backward compatibility |
| exports.ScrollBarH = HScrollBar; // backward compatibility |
| |
| exports.VScrollBar = VScrollBar; |
| exports.HScrollBar = HScrollBar; |
| }); |
| |
| define("ace/renderloop",["require","exports","module","ace/lib/event"], function(require, exports, module) { |
| "use strict"; |
| |
| var event = require("./lib/event"); |
| |
| |
| var RenderLoop = function(onRender, win) { |
| this.onRender = onRender; |
| this.pending = false; |
| this.changes = 0; |
| this.window = win || window; |
| }; |
| |
| (function() { |
| |
| |
| this.schedule = function(change) { |
| this.changes = this.changes | change; |
| if (!this.pending && this.changes) { |
| this.pending = true; |
| var _self = this; |
| event.nextFrame(function() { |
| _self.pending = false; |
| var changes; |
| while (changes = _self.changes) { |
| _self.changes = 0; |
| _self.onRender(changes); |
| } |
| }, this.window); |
| } |
| }; |
| |
| }).call(RenderLoop.prototype); |
| |
| exports.RenderLoop = RenderLoop; |
| }); |
| |
| define("ace/layer/font_metrics",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/lib/lang","ace/lib/useragent","ace/lib/event_emitter"], function(require, exports, module) { |
| |
| var oop = require("../lib/oop"); |
| var dom = require("../lib/dom"); |
| var lang = require("../lib/lang"); |
| var useragent = require("../lib/useragent"); |
| var EventEmitter = require("../lib/event_emitter").EventEmitter; |
| |
| var CHAR_COUNT = 0; |
| |
| var FontMetrics = exports.FontMetrics = function(parentEl, interval) { |
| this.el = dom.createElement("div"); |
| this.$setMeasureNodeStyles(this.el.style, true); |
| |
| this.$main = dom.createElement("div"); |
| this.$setMeasureNodeStyles(this.$main.style); |
| |
| this.$measureNode = dom.createElement("div"); |
| this.$setMeasureNodeStyles(this.$measureNode.style); |
| |
| |
| this.el.appendChild(this.$main); |
| this.el.appendChild(this.$measureNode); |
| parentEl.appendChild(this.el); |
| |
| if (!CHAR_COUNT) |
| this.$testFractionalRect(); |
| this.$measureNode.innerHTML = lang.stringRepeat("X", CHAR_COUNT); |
| |
| this.$characterSize = {width: 0, height: 0}; |
| this.checkForSizeChanges(); |
| }; |
| |
| (function() { |
| |
| oop.implement(this, EventEmitter); |
| |
| this.$characterSize = {width: 0, height: 0}; |
| |
| this.$testFractionalRect = function() { |
| var el = dom.createElement("div"); |
| this.$setMeasureNodeStyles(el.style); |
| el.style.width = "0.2px"; |
| document.documentElement.appendChild(el); |
| var w = el.getBoundingClientRect().width; |
| if (w > 0 && w < 1) |
| CHAR_COUNT = 50; |
| else |
| CHAR_COUNT = 100; |
| el.parentNode.removeChild(el); |
| }; |
| |
| this.$setMeasureNodeStyles = function(style, isRoot) { |
| style.width = style.height = "auto"; |
| style.left = style.top = "0px"; |
| style.visibility = "hidden"; |
| style.position = "absolute"; |
| style.whiteSpace = "pre"; |
| |
| if (useragent.isIE < 8) { |
| style["font-family"] = "inherit"; |
| } else { |
| style.font = "inherit"; |
| } |
| style.overflow = isRoot ? "hidden" : "visible"; |
| }; |
| |
| this.checkForSizeChanges = function() { |
| var size = this.$measureSizes(); |
| if (size && (this.$characterSize.width !== size.width || this.$characterSize.height !== size.height)) { |
| this.$measureNode.style.fontWeight = "bold"; |
| var boldSize = this.$measureSizes(); |
| this.$measureNode.style.fontWeight = ""; |
| this.$characterSize = size; |
| this.charSizes = Object.create(null); |
| this.allowBoldFonts = boldSize && boldSize.width === size.width && boldSize.height === size.height; |
| this._emit("changeCharacterSize", {data: size}); |
| } |
| }; |
| |
| this.$pollSizeChanges = function() { |
| if (this.$pollSizeChangesTimer) |
| return this.$pollSizeChangesTimer; |
| var self = this; |
| return this.$pollSizeChangesTimer = setInterval(function() { |
| self.checkForSizeChanges(); |
| }, 500); |
| }; |
| |
| this.setPolling = function(val) { |
| if (val) { |
| this.$pollSizeChanges(); |
| } else if (this.$pollSizeChangesTimer) { |
| clearInterval(this.$pollSizeChangesTimer); |
| this.$pollSizeChangesTimer = 0; |
| } |
| }; |
| |
| this.$measureSizes = function() { |
| if (CHAR_COUNT === 50) { |
| var rect = null; |
| try { |
| rect = this.$measureNode.getBoundingClientRect(); |
| } catch(e) { |
| rect = {width: 0, height:0 }; |
| }; |
| var size = { |
| height: rect.height, |
| width: rect.width / CHAR_COUNT |
| }; |
| } else { |
| var size = { |
| height: this.$measureNode.clientHeight, |
| width: this.$measureNode.clientWidth / CHAR_COUNT |
| }; |
| } |
| if (size.width === 0 || size.height === 0) |
| return null; |
| return size; |
| }; |
| |
| this.$measureCharWidth = function(ch) { |
| this.$main.innerHTML = lang.stringRepeat(ch, CHAR_COUNT); |
| var rect = this.$main.getBoundingClientRect(); |
| return rect.width / CHAR_COUNT; |
| }; |
| |
| this.getCharacterWidth = function(ch) { |
| var w = this.charSizes[ch]; |
| if (w === undefined) { |
| this.charSizes[ch] = this.$measureCharWidth(ch) / this.$characterSize.width; |
| } |
| return w; |
| }; |
| |
| this.destroy = function() { |
| clearInterval(this.$pollSizeChangesTimer); |
| if (this.el && this.el.parentNode) |
| this.el.parentNode.removeChild(this.el); |
| }; |
| |
| }).call(FontMetrics.prototype); |
| |
| }); |
| |
| define("ace/virtual_renderer",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/config","ace/lib/useragent","ace/layer/gutter","ace/layer/marker","ace/layer/text","ace/layer/cursor","ace/scrollbar","ace/scrollbar","ace/renderloop","ace/layer/font_metrics","ace/lib/event_emitter"], function(require, exports, module) { |
| "use strict"; |
| |
| var oop = require("./lib/oop"); |
| var dom = require("./lib/dom"); |
| var config = require("./config"); |
| var useragent = require("./lib/useragent"); |
| var GutterLayer = require("./layer/gutter").Gutter; |
| var MarkerLayer = require("./layer/marker").Marker; |
| var TextLayer = require("./layer/text").Text; |
| var CursorLayer = require("./layer/cursor").Cursor; |
| var HScrollBar = require("./scrollbar").HScrollBar; |
| var VScrollBar = require("./scrollbar").VScrollBar; |
| var RenderLoop = require("./renderloop").RenderLoop; |
| var FontMetrics = require("./layer/font_metrics").FontMetrics; |
| var EventEmitter = require("./lib/event_emitter").EventEmitter; |
| var editorCss = ".ace_editor {\ |
| position: relative;\ |
| overflow: hidden;\ |
| font: 12px/normal 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', 'source-code-pro', monospace;\ |
| direction: ltr;\ |
| }\ |
| .ace_scroller {\ |
| position: absolute;\ |
| overflow: hidden;\ |
| top: 0;\ |
| bottom: 0;\ |
| background-color: inherit;\ |
| -ms-user-select: none;\ |
| -moz-user-select: none;\ |
| -webkit-user-select: none;\ |
| user-select: none;\ |
| cursor: text;\ |
| }\ |
| .ace_content {\ |
| position: absolute;\ |
| -moz-box-sizing: border-box;\ |
| -webkit-box-sizing: border-box;\ |
| box-sizing: border-box;\ |
| min-width: 100%;\ |
| }\ |
| .ace_dragging .ace_scroller:before{\ |
| position: absolute;\ |
| top: 0;\ |
| left: 0;\ |
| right: 0;\ |
| bottom: 0;\ |
| content: '';\ |
| background: rgba(250, 250, 250, 0.01);\ |
| z-index: 1000;\ |
| }\ |
| .ace_dragging.ace_dark .ace_scroller:before{\ |
| background: rgba(0, 0, 0, 0.01);\ |
| }\ |
| .ace_selecting, .ace_selecting * {\ |
| cursor: text !important;\ |
| }\ |
| .ace_gutter {\ |
| position: absolute;\ |
| overflow : hidden;\ |
| width: auto;\ |
| top: 0;\ |
| bottom: 0;\ |
| left: 0;\ |
| cursor: default;\ |
| z-index: 4;\ |
| -ms-user-select: none;\ |
| -moz-user-select: none;\ |
| -webkit-user-select: none;\ |
| user-select: none;\ |
| }\ |
| .ace_gutter-active-line {\ |
| position: absolute;\ |
| left: 0;\ |
| right: 0;\ |
| }\ |
| .ace_scroller.ace_scroll-left {\ |
| box-shadow: 17px 0 16px -16px rgba(0, 0, 0, 0.4) inset;\ |
| }\ |
| .ace_gutter-cell {\ |
| padding-left: 19px;\ |
| padding-right: 6px;\ |
| background-repeat: no-repeat;\ |
| }\ |
| .ace_gutter-cell.ace_error {\ |
| background-image: url(\"data:image/png;base64,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\");\ |
| background-repeat: no-repeat;\ |
| background-position: 2px center;\ |
| }\ |
| .ace_gutter-cell.ace_warning {\ |
| background-image: url(\"data:image/png;base64,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\");\ |
| background-position: 2px center;\ |
| }\ |
| .ace_gutter-cell.ace_info {\ |
| background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAAAAAA6mKC9AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAAJ0Uk5TAAB2k804AAAAPklEQVQY02NgIB68QuO3tiLznjAwpKTgNyDbMegwisCHZUETUZV0ZqOquBpXj2rtnpSJT1AEnnRmL2OgGgAAIKkRQap2htgAAAAASUVORK5CYII=\");\ |
| background-position: 2px center;\ |
| }\ |
| .ace_dark .ace_gutter-cell.ace_info {\ |
| background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQBAMAAADt3eJSAAAAJFBMVEUAAAChoaGAgIAqKiq+vr6tra1ZWVmUlJSbm5s8PDxubm56enrdgzg3AAAAAXRSTlMAQObYZgAAAClJREFUeNpjYMAPdsMYHegyJZFQBlsUlMFVCWUYKkAZMxZAGdxlDMQBAG+TBP4B6RyJAAAAAElFTkSuQmCC\");\ |
| }\ |
| .ace_scrollbar {\ |
| position: absolute;\ |
| right: 0;\ |
| bottom: 0;\ |
| z-index: 6;\ |
| }\ |
| .ace_scrollbar-inner {\ |
| position: absolute;\ |
| cursor: text;\ |
| left: 0;\ |
| top: 0;\ |
| }\ |
| .ace_scrollbar-v{\ |
| overflow-x: hidden;\ |
| overflow-y: scroll;\ |
| top: 0;\ |
| }\ |
| .ace_scrollbar-h {\ |
| overflow-x: scroll;\ |
| overflow-y: hidden;\ |
| left: 0;\ |
| }\ |
| .ace_print-margin {\ |
| position: absolute;\ |
| height: 100%;\ |
| }\ |
| .ace_text-input {\ |
| position: absolute;\ |
| z-index: 0;\ |
| width: 0.5em;\ |
| height: 1em;\ |
| opacity: 0;\ |
| background: transparent;\ |
| -moz-appearance: none;\ |
| appearance: none;\ |
| border: none;\ |
| resize: none;\ |
| outline: none;\ |
| overflow: hidden;\ |
| font: inherit;\ |
| padding: 0 1px;\ |
| margin: 0 -1px;\ |
| text-indent: -1em;\ |
| -ms-user-select: text;\ |
| -moz-user-select: text;\ |
| -webkit-user-select: text;\ |
| user-select: text;\ |
| white-space: pre!important;\ |
| }\ |
| .ace_text-input.ace_composition {\ |
| background: inherit;\ |
| color: inherit;\ |
| z-index: 1000;\ |
| opacity: 1;\ |
| text-indent: 0;\ |
| }\ |
| .ace_layer {\ |
| z-index: 1;\ |
| position: absolute;\ |
| overflow: hidden;\ |
| word-wrap: normal;\ |
| white-space: pre;\ |
| height: 100%;\ |
| width: 100%;\ |
| -moz-box-sizing: border-box;\ |
| -webkit-box-sizing: border-box;\ |
| box-sizing: border-box;\ |
| pointer-events: none;\ |
| }\ |
| .ace_gutter-layer {\ |
| position: relative;\ |
| width: auto;\ |
| text-align: right;\ |
| pointer-events: auto;\ |
| }\ |
| .ace_text-layer {\ |
| font: inherit !important;\ |
| }\ |
| .ace_cjk {\ |
| display: inline-block;\ |
| text-align: center;\ |
| }\ |
| .ace_cursor-layer {\ |
| z-index: 4;\ |
| }\ |
| .ace_cursor {\ |
| z-index: 4;\ |
| position: absolute;\ |
| -moz-box-sizing: border-box;\ |
| -webkit-box-sizing: border-box;\ |
| box-sizing: border-box;\ |
| border-left: 2px solid;\ |
| transform: translatez(0);\ |
| }\ |
| .ace_slim-cursors .ace_cursor {\ |
| border-left-width: 1px;\ |
| }\ |
| .ace_overwrite-cursors .ace_cursor {\ |
| border-left-width: 0;\ |
| border-bottom: 1px solid;\ |
| }\ |
| .ace_hidden-cursors .ace_cursor {\ |
| opacity: 0.2;\ |
| }\ |
| .ace_smooth-blinking .ace_cursor {\ |
| -webkit-transition: opacity 0.18s;\ |
| transition: opacity 0.18s;\ |
| }\ |
| .ace_editor.ace_multiselect .ace_cursor {\ |
| border-left-width: 1px;\ |
| }\ |
| .ace_marker-layer .ace_step, .ace_marker-layer .ace_stack {\ |
| position: absolute;\ |
| z-index: 3;\ |
| }\ |
| .ace_marker-layer .ace_selection {\ |
| position: absolute;\ |
| z-index: 5;\ |
| }\ |
| .ace_marker-layer .ace_bracket {\ |
| position: absolute;\ |
| z-index: 6;\ |
| }\ |
| .ace_marker-layer .ace_active-line {\ |
| position: absolute;\ |
| z-index: 2;\ |
| }\ |
| .ace_marker-layer .ace_selected-word {\ |
| position: absolute;\ |
| z-index: 4;\ |
| -moz-box-sizing: border-box;\ |
| -webkit-box-sizing: border-box;\ |
| box-sizing: border-box;\ |
| }\ |
| .ace_line .ace_fold {\ |
| -moz-box-sizing: border-box;\ |
| -webkit-box-sizing: border-box;\ |
| box-sizing: border-box;\ |
| display: inline-block;\ |
| height: 11px;\ |
| margin-top: -2px;\ |
| vertical-align: middle;\ |
| background-image:\ |
| url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAJCAYAAADU6McMAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAJpJREFUeNpi/P//PwOlgAXGYGRklAVSokD8GmjwY1wasKljQpYACtpCFeADcHVQfQyMQAwzwAZI3wJKvCLkfKBaMSClBlR7BOQikCFGQEErIH0VqkabiGCAqwUadAzZJRxQr/0gwiXIal8zQQPnNVTgJ1TdawL0T5gBIP1MUJNhBv2HKoQHHjqNrA4WO4zY0glyNKLT2KIfIMAAQsdgGiXvgnYAAAAASUVORK5CYII=\"),\ |
| url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAA3CAYAAADNNiA5AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAACJJREFUeNpi+P//fxgTAwPDBxDxD078RSX+YeEyDFMCIMAAI3INmXiwf2YAAAAASUVORK5CYII=\");\ |
| background-repeat: no-repeat, repeat-x;\ |
| background-position: center center, top left;\ |
| color: transparent;\ |
| border: 1px solid black;\ |
| border-radius: 2px;\ |
| cursor: pointer;\ |
| pointer-events: auto;\ |
| }\ |
| .ace_dark .ace_fold {\ |
| }\ |
| .ace_fold:hover{\ |
| background-image:\ |
| url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABEAAAAJCAYAAADU6McMAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAJpJREFUeNpi/P//PwOlgAXGYGRklAVSokD8GmjwY1wasKljQpYACtpCFeADcHVQfQyMQAwzwAZI3wJKvCLkfKBaMSClBlR7BOQikCFGQEErIH0VqkabiGCAqwUadAzZJRxQr/0gwiXIal8zQQPnNVTgJ1TdawL0T5gBIP1MUJNhBv2HKoQHHjqNrA4WO4zY0glyNKLT2KIfIMAAQsdgGiXvgnYAAAAASUVORK5CYII=\"),\ |
| url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAA3CAYAAADNNiA5AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAACBJREFUeNpi+P//fz4TAwPDZxDxD5X4i5fLMEwJgAADAEPVDbjNw87ZAAAAAElFTkSuQmCC\");\ |
| }\ |
| .ace_tooltip {\ |
| background-color: #FFF;\ |
| background-image: -webkit-linear-gradient(top, transparent, rgba(0, 0, 0, 0.1));\ |
| background-image: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.1));\ |
| border: 1px solid gray;\ |
| border-radius: 1px;\ |
| box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);\ |
| color: black;\ |
| max-width: 100%;\ |
| padding: 3px 4px;\ |
| position: fixed;\ |
| z-index: 999999;\ |
| -moz-box-sizing: border-box;\ |
| -webkit-box-sizing: border-box;\ |
| box-sizing: border-box;\ |
| cursor: default;\ |
| white-space: pre;\ |
| word-wrap: break-word;\ |
| line-height: normal;\ |
| font-style: normal;\ |
| font-weight: normal;\ |
| letter-spacing: normal;\ |
| pointer-events: none;\ |
| }\ |
| .ace_folding-enabled > .ace_gutter-cell {\ |
| padding-right: 13px;\ |
| }\ |
| .ace_fold-widget {\ |
| -moz-box-sizing: border-box;\ |
| -webkit-box-sizing: border-box;\ |
| box-sizing: border-box;\ |
| margin: 0 -12px 0 1px;\ |
| display: none;\ |
| width: 11px;\ |
| vertical-align: top;\ |
| background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAANElEQVR42mWKsQ0AMAzC8ixLlrzQjzmBiEjp0A6WwBCSPgKAXoLkqSot7nN3yMwR7pZ32NzpKkVoDBUxKAAAAABJRU5ErkJggg==\");\ |
| background-repeat: no-repeat;\ |
| background-position: center;\ |
| border-radius: 3px;\ |
| border: 1px solid transparent;\ |
| cursor: pointer;\ |
| }\ |
| .ace_folding-enabled .ace_fold-widget {\ |
| display: inline-block; \ |
| }\ |
| .ace_fold-widget.ace_end {\ |
| background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAANElEQVR42m3HwQkAMAhD0YzsRchFKI7sAikeWkrxwScEB0nh5e7KTPWimZki4tYfVbX+MNl4pyZXejUO1QAAAABJRU5ErkJggg==\");\ |
| }\ |
| .ace_fold-widget.ace_closed {\ |
| background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAAGCAYAAAAG5SQMAAAAOUlEQVR42jXKwQkAMAgDwKwqKD4EwQ26sSOkVWjgIIHAzPiCgaqiqnJHZnKICBERHN194O5b9vbLuAVRL+l0YWnZAAAAAElFTkSuQmCCXA==\");\ |
| }\ |
| .ace_fold-widget:hover {\ |
| border: 1px solid rgba(0, 0, 0, 0.3);\ |
| background-color: rgba(255, 255, 255, 0.2);\ |
| box-shadow: 0 1px 1px rgba(255, 255, 255, 0.7);\ |
| }\ |
| .ace_fold-widget:active {\ |
| border: 1px solid rgba(0, 0, 0, 0.4);\ |
| background-color: rgba(0, 0, 0, 0.05);\ |
| box-shadow: 0 1px 1px rgba(255, 255, 255, 0.8);\ |
| }\ |
| .ace_dark .ace_fold-widget {\ |
| background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHklEQVQIW2P4//8/AzoGEQ7oGCaLLAhWiSwB146BAQCSTPYocqT0AAAAAElFTkSuQmCC\");\ |
| }\ |
| .ace_dark .ace_fold-widget.ace_end {\ |
| background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAH0lEQVQIW2P4//8/AxQ7wNjIAjDMgC4AxjCVKBirIAAF0kz2rlhxpAAAAABJRU5ErkJggg==\");\ |
| }\ |
| .ace_dark .ace_fold-widget.ace_closed {\ |
| background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAAFCAYAAACAcVaiAAAAHElEQVQIW2P4//+/AxAzgDADlOOAznHAKgPWAwARji8UIDTfQQAAAABJRU5ErkJggg==\");\ |
| }\ |
| .ace_dark .ace_fold-widget:hover {\ |
| box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);\ |
| background-color: rgba(255, 255, 255, 0.1);\ |
| }\ |
| .ace_dark .ace_fold-widget:active {\ |
| box-shadow: 0 1px 1px rgba(255, 255, 255, 0.2);\ |
| }\ |
| .ace_fold-widget.ace_invalid {\ |
| background-color: #FFB4B4;\ |
| border-color: #DE5555;\ |
| }\ |
| .ace_fade-fold-widgets .ace_fold-widget {\ |
| -webkit-transition: opacity 0.4s ease 0.05s;\ |
| transition: opacity 0.4s ease 0.05s;\ |
| opacity: 0;\ |
| }\ |
| .ace_fade-fold-widgets:hover .ace_fold-widget {\ |
| -webkit-transition: opacity 0.05s ease 0.05s;\ |
| transition: opacity 0.05s ease 0.05s;\ |
| opacity:1;\ |
| }\ |
| .ace_underline {\ |
| text-decoration: underline;\ |
| }\ |
| .ace_bold {\ |
| font-weight: bold;\ |
| }\ |
| .ace_nobold .ace_bold {\ |
| font-weight: normal;\ |
| }\ |
| .ace_italic {\ |
| font-style: italic;\ |
| }\ |
| .ace_error-marker {\ |
| background-color: rgba(255, 0, 0,0.2);\ |
| position: absolute;\ |
| z-index: 9;\ |
| }\ |
| .ace_highlight-marker {\ |
| background-color: rgba(255, 255, 0,0.2);\ |
| position: absolute;\ |
| z-index: 8;\ |
| }\ |
| .ace_br1 {border-top-left-radius : 3px;}\ |
| .ace_br2 {border-top-right-radius : 3px;}\ |
| .ace_br3 {border-top-left-radius : 3px; border-top-right-radius: 3px;}\ |
| .ace_br4 {border-bottom-right-radius: 3px;}\ |
| .ace_br5 {border-top-left-radius : 3px; border-bottom-right-radius: 3px;}\ |
| .ace_br6 {border-top-right-radius : 3px; border-bottom-right-radius: 3px;}\ |
| .ace_br7 {border-top-left-radius : 3px; border-top-right-radius: 3px; border-bottom-right-radius: 3px;}\ |
| .ace_br8 {border-bottom-left-radius : 3px;}\ |
| .ace_br9 {border-top-left-radius : 3px; border-bottom-left-radius: 3px;}\ |
| .ace_br10{border-top-right-radius : 3px; border-bottom-left-radius: 3px;}\ |
| .ace_br11{border-top-left-radius : 3px; border-top-right-radius: 3px; border-bottom-left-radius: 3px;}\ |
| .ace_br12{border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\ |
| .ace_br13{border-top-left-radius : 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\ |
| .ace_br14{border-top-right-radius : 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\ |
| .ace_br15{border-top-left-radius : 3px; border-top-right-radius: 3px; border-bottom-right-radius: 3px; border-bottom-left-radius: 3px;}\ |
| "; |
| |
| dom.importCssString(editorCss, "ace_editor.css"); |
| |
| var VirtualRenderer = function(container, theme) { |
| var _self = this; |
| |
| this.container = container || dom.createElement("div"); |
| this.$keepTextAreaAtCursor = !useragent.isOldIE; |
| |
| dom.addCssClass(this.container, "ace_editor"); |
| |
| this.setTheme(theme); |
| |
| this.$gutter = dom.createElement("div"); |
| this.$gutter.className = "ace_gutter"; |
| this.container.appendChild(this.$gutter); |
| |
| this.scroller = dom.createElement("div"); |
| this.scroller.className = "ace_scroller"; |
| this.container.appendChild(this.scroller); |
| |
| this.content = dom.createElement("div"); |
| this.content.className = "ace_content"; |
| this.scroller.appendChild(this.content); |
| |
| this.$gutterLayer = new GutterLayer(this.$gutter); |
| this.$gutterLayer.on("changeGutterWidth", this.onGutterResize.bind(this)); |
| |
| this.$markerBack = new MarkerLayer(this.content); |
| |
| var textLayer = this.$textLayer = new TextLayer(this.content); |
| this.canvas = textLayer.element; |
| |
| this.$markerFront = new MarkerLayer(this.content); |
| |
| this.$cursorLayer = new CursorLayer(this.content); |
| this.$horizScroll = false; |
| this.$vScroll = false; |
| |
| this.scrollBar = |
| this.scrollBarV = new VScrollBar(this.container, this); |
| this.scrollBarH = new HScrollBar(this.container, this); |
| this.scrollBarV.addEventListener("scroll", function(e) { |
| if (!_self.$scrollAnimation) |
| _self.session.setScrollTop(e.data - _self.scrollMargin.top); |
| }); |
| this.scrollBarH.addEventListener("scroll", function(e) { |
| if (!_self.$scrollAnimation) |
| _self.session.setScrollLeft(e.data - _self.scrollMargin.left); |
| }); |
| |
| this.scrollTop = 0; |
| this.scrollLeft = 0; |
| |
| this.cursorPos = { |
| row : 0, |
| column : 0 |
| }; |
| |
| this.$fontMetrics = new FontMetrics(this.container, 500); |
| this.$textLayer.$setFontMetrics(this.$fontMetrics); |
| this.$textLayer.addEventListener("changeCharacterSize", function(e) { |
| _self.updateCharacterSize(); |
| _self.onResize(true, _self.gutterWidth, _self.$size.width, _self.$size.height); |
| _self._signal("changeCharacterSize", e); |
| }); |
| |
| this.$size = { |
| width: 0, |
| height: 0, |
| scrollerHeight: 0, |
| scrollerWidth: 0, |
| $dirty: true |
| }; |
| |
| this.layerConfig = { |
| width : 1, |
| padding : 0, |
| firstRow : 0, |
| firstRowScreen: 0, |
| lastRow : 0, |
| lineHeight : 0, |
| characterWidth : 0, |
| minHeight : 1, |
| maxHeight : 1, |
| offset : 0, |
| height : 1, |
| gutterOffset: 1 |
| }; |
| |
| this.scrollMargin = { |
| left: 0, |
| right: 0, |
| top: 0, |
| bottom: 0, |
| v: 0, |
| h: 0 |
| }; |
| |
| this.$loop = new RenderLoop( |
| this.$renderChanges.bind(this), |
| this.container.ownerDocument.defaultView |
| ); |
| this.$loop.schedule(this.CHANGE_FULL); |
| |
| this.updateCharacterSize(); |
| this.setPadding(4); |
| config.resetOptions(this); |
| config._emit("renderer", this); |
| }; |
| |
| (function() { |
| |
| this.CHANGE_CURSOR = 1; |
| this.CHANGE_MARKER = 2; |
| this.CHANGE_GUTTER = 4; |
| this.CHANGE_SCROLL = 8; |
| this.CHANGE_LINES = 16; |
| this.CHANGE_TEXT = 32; |
| this.CHANGE_SIZE = 64; |
| this.CHANGE_MARKER_BACK = 128; |
| this.CHANGE_MARKER_FRONT = 256; |
| this.CHANGE_FULL = 512; |
| this.CHANGE_H_SCROLL = 1024; |
| |
| oop.implement(this, EventEmitter); |
| |
| this.updateCharacterSize = function() { |
| if (this.$textLayer.allowBoldFonts != this.$allowBoldFonts) { |
| this.$allowBoldFonts = this.$textLayer.allowBoldFonts; |
| this.setStyle("ace_nobold", !this.$allowBoldFonts); |
| } |
| |
| this.layerConfig.characterWidth = |
| this.characterWidth = this.$textLayer.getCharacterWidth(); |
| this.layerConfig.lineHeight = |
| this.lineHeight = this.$textLayer.getLineHeight(); |
| this.$updatePrintMargin(); |
| }; |
| this.setSession = function(session) { |
| if (this.session) |
| this.session.doc.off("changeNewLineMode", this.onChangeNewLineMode); |
| |
| this.session = session; |
| if (session && this.scrollMargin.top && session.getScrollTop() <= 0) |
| session.setScrollTop(-this.scrollMargin.top); |
| |
| this.$cursorLayer.setSession(session); |
| this.$markerBack.setSession(session); |
| this.$markerFront.setSession(session); |
| this.$gutterLayer.setSession(session); |
| this.$textLayer.setSession(session); |
| if (!session) |
| return; |
| |
| this.$loop.schedule(this.CHANGE_FULL); |
| this.session.$setFontMetrics(this.$fontMetrics); |
| |
| this.onChangeNewLineMode = this.onChangeNewLineMode.bind(this); |
| this.onChangeNewLineMode() |
| this.session.doc.on("changeNewLineMode", this.onChangeNewLineMode); |
| }; |
| this.updateLines = function(firstRow, lastRow, force) { |
| if (lastRow === undefined) |
| lastRow = Infinity; |
| |
| if (!this.$changedLines) { |
| this.$changedLines = { |
| firstRow: firstRow, |
| lastRow: lastRow |
| }; |
| } |
| else { |
| if (this.$changedLines.firstRow > firstRow) |
| this.$changedLines.firstRow = firstRow; |
| |
| if (this.$changedLines.lastRow < lastRow) |
| this.$changedLines.lastRow = lastRow; |
| } |
| if (this.$changedLines.lastRow < this.layerConfig.firstRow) { |
| if (force) |
| this.$changedLines.lastRow = this.layerConfig.lastRow; |
| else |
| return; |
| } |
| if (this.$changedLines.firstRow > this.layerConfig.lastRow) |
| return; |
| this.$loop.schedule(this.CHANGE_LINES); |
| }; |
| |
| this.onChangeNewLineMode = function() { |
| this.$loop.schedule(this.CHANGE_TEXT); |
| this.$textLayer.$updateEolChar(); |
| }; |
| |
| this.onChangeTabSize = function() { |
| this.$loop.schedule(this.CHANGE_TEXT | this.CHANGE_MARKER); |
| this.$textLayer.onChangeTabSize(); |
| }; |
| this.updateText = function() { |
| this.$loop.schedule(this.CHANGE_TEXT); |
| }; |
| this.updateFull = function(force) { |
| if (force) |
| this.$renderChanges(this.CHANGE_FULL, true); |
| else |
| this.$loop.schedule(this.CHANGE_FULL); |
| }; |
| this.updateFontSize = function() { |
| this.$textLayer.checkForSizeChanges(); |
| }; |
| |
| this.$changes = 0; |
| this.$updateSizeAsync = function() { |
| if (this.$loop.pending) |
| this.$size.$dirty = true; |
| else |
| this.onResize(); |
| }; |
| this.onResize = function(force, gutterWidth, width, height) { |
| if (this.resizing > 2) |
| return; |
| else if (this.resizing > 0) |
| this.resizing++; |
| else |
| this.resizing = force ? 1 : 0; |
| var el = this.container; |
| if (!height) |
| height = el.clientHeight || el.scrollHeight; |
| if (!width) |
| width = el.clientWidth || el.scrollWidth; |
| var changes = this.$updateCachedSize(force, gutterWidth, width, height); |
| |
| |
| if (!this.$size.scrollerHeight || (!width && !height)) |
| return this.resizing = 0; |
| |
| if (force) |
| this.$gutterLayer.$padding = null; |
| |
| if (force) |
| this.$renderChanges(changes | this.$changes, true); |
| else |
| this.$loop.schedule(changes | this.$changes); |
| |
| if (this.resizing) |
| this.resizing = 0; |
| this.scrollBarV.scrollLeft = this.scrollBarV.scrollTop = null; |
| }; |
| |
| this.$updateCachedSize = function(force, gutterWidth, width, height) { |
| height -= (this.$extraHeight || 0); |
| var changes = 0; |
| var size = this.$size; |
| var oldSize = { |
| width: size.width, |
| height: size.height, |
| scrollerHeight: size.scrollerHeight, |
| scrollerWidth: size.scrollerWidth |
| }; |
| if (height && (force || size.height != height)) { |
| size.height = height; |
| changes |= this.CHANGE_SIZE; |
| |
| size.scrollerHeight = size.height; |
| if (this.$horizScroll) |
| size.scrollerHeight -= this.scrollBarH.getHeight(); |
| this.scrollBarV.element.style.bottom = this.scrollBarH.getHeight() + "px"; |
| |
| changes = changes | this.CHANGE_SCROLL; |
| } |
| |
| if (width && (force || size.width != width)) { |
| changes |= this.CHANGE_SIZE; |
| size.width = width; |
| |
| if (gutterWidth == null) |
| gutterWidth = this.$showGutter ? this.$gutter.offsetWidth : 0; |
| |
| this.gutterWidth = gutterWidth; |
| |
| this.scrollBarH.element.style.left = |
| this.scroller.style.left = gutterWidth + "px"; |
| size.scrollerWidth = Math.max(0, width - gutterWidth - this.scrollBarV.getWidth()); |
| |
| this.scrollBarH.element.style.right = |
| this.scroller.style.right = this.scrollBarV.getWidth() + "px"; |
| this.scroller.style.bottom = this.scrollBarH.getHeight() + "px"; |
| |
| if (this.session && this.session.getUseWrapMode() && this.adjustWrapLimit() || force) |
| changes |= this.CHANGE_FULL; |
| } |
| |
| size.$dirty = !width || !height; |
| |
| if (changes) |
| this._signal("resize", oldSize); |
| |
| return changes; |
| }; |
| |
| this.onGutterResize = function() { |
| var gutterWidth = this.$showGutter ? this.$gutter.offsetWidth : 0; |
| if (gutterWidth != this.gutterWidth) |
| this.$changes |= this.$updateCachedSize(true, gutterWidth, this.$size.width, this.$size.height); |
| |
| if (this.session.getUseWrapMode() && this.adjustWrapLimit()) { |
| this.$loop.schedule(this.CHANGE_FULL); |
| } else if (this.$size.$dirty) { |
| this.$loop.schedule(this.CHANGE_FULL); |
| } else { |
| this.$computeLayerConfig(); |
| this.$loop.schedule(this.CHANGE_MARKER); |
| } |
| }; |
| this.adjustWrapLimit = function() { |
| var availableWidth = this.$size.scrollerWidth - this.$padding * 2; |
| var limit = Math.floor(availableWidth / this.characterWidth); |
| return this.session.adjustWrapLimit(limit, this.$showPrintMargin && this.$printMarginColumn); |
| }; |
| this.setAnimatedScroll = function(shouldAnimate){ |
| this.setOption("animatedScroll", shouldAnimate); |
| }; |
| this.getAnimatedScroll = function() { |
| return this.$animatedScroll; |
| }; |
| this.setShowInvisibles = function(showInvisibles) { |
| this.setOption("showInvisibles", showInvisibles); |
| }; |
| this.getShowInvisibles = function() { |
| return this.getOption("showInvisibles"); |
| }; |
| this.getDisplayIndentGuides = function() { |
| return this.getOption("displayIndentGuides"); |
| }; |
| |
| this.setDisplayIndentGuides = function(display) { |
| this.setOption("displayIndentGuides", display); |
| }; |
| this.setShowPrintMargin = function(showPrintMargin) { |
| this.setOption("showPrintMargin", showPrintMargin); |
| }; |
| this.getShowPrintMargin = function() { |
| return this.getOption("showPrintMargin"); |
| }; |
| this.setPrintMarginColumn = function(showPrintMargin) { |
| this.setOption("printMarginColumn", showPrintMargin); |
| }; |
| this.getPrintMarginColumn = function() { |
| return this.getOption("printMarginColumn"); |
| }; |
| this.getShowGutter = function(){ |
| return this.getOption("showGutter"); |
| }; |
| this.setShowGutter = function(show){ |
| return this.setOption("showGutter", show); |
| }; |
| |
| this.getFadeFoldWidgets = function(){ |
| return this.getOption("fadeFoldWidgets") |
| }; |
| |
| this.setFadeFoldWidgets = function(show) { |
| this.setOption("fadeFoldWidgets", show); |
| }; |
| |
| this.setHighlightGutterLine = function(shouldHighlight) { |
| this.setOption("highlightGutterLine", shouldHighlight); |
| }; |
| |
| this.getHighlightGutterLine = function() { |
| return this.getOption("highlightGutterLine"); |
| }; |
| |
| this.$updateGutterLineHighlight = function() { |
| var pos = this.$cursorLayer.$pixelPos; |
| var height = this.layerConfig.lineHeight; |
| if (this.session.getUseWrapMode()) { |
| var cursor = this.session.selection.getCursor(); |
| cursor.column = 0; |
| pos = this.$cursorLayer.getPixelPosition(cursor, true); |
| height *= this.session.getRowLength(cursor.row); |
| } |
| this.$gutterLineHighlight.style.top = pos.top - this.layerConfig.offset + "px"; |
| this.$gutterLineHighlight.style.height = height + "px"; |
| }; |
| |
| this.$updatePrintMargin = function() { |
| if (!this.$showPrintMargin && !this.$printMarginEl) |
| return; |
| |
| if (!this.$printMarginEl) { |
| var containerEl = dom.createElement("div"); |
| containerEl.className = "ace_layer ace_print-margin-layer"; |
| this.$printMarginEl = dom.createElement("div"); |
| this.$printMarginEl.className = "ace_print-margin"; |
| containerEl.appendChild(this.$printMarginEl); |
| this.content.insertBefore(containerEl, this.content.firstChild); |
| } |
| |
| var style = this.$printMarginEl.style; |
| style.left = ((this.characterWidth * this.$printMarginColumn) + this.$padding) + "px"; |
| style.visibility = this.$showPrintMargin ? "visible" : "hidden"; |
| |
| if (this.session && this.session.$wrap == -1) |
| this.adjustWrapLimit(); |
| }; |
| this.getContainerElement = function() { |
| return this.container; |
| }; |
| this.getMouseEventTarget = function() { |
| return this.scroller; |
| }; |
| this.getTextAreaContainer = function() { |
| return this.container; |
| }; |
| this.$moveTextAreaToCursor = function() { |
| if (!this.$keepTextAreaAtCursor) |
| return; |
| var config = this.layerConfig; |
| var posTop = this.$cursorLayer.$pixelPos.top; |
| var posLeft = this.$cursorLayer.$pixelPos.left; |
| posTop -= config.offset; |
| |
| var style = this.textarea.style; |
| var h = this.lineHeight; |
| if (posTop < 0 || posTop > config.height - h) { |
| style.top = style.left = "0"; |
| return; |
| } |
| |
| var w = this.characterWidth; |
| if (this.$composition) { |
| var val = this.textarea.value.replace(/^\x01+/, ""); |
| w *= (this.session.$getStringScreenWidth(val)[0]+2); |
| h += 2; |
| } |
| posLeft -= this.scrollLeft; |
| if (posLeft > this.$size.scrollerWidth - w) |
| posLeft = this.$size.scrollerWidth - w; |
| |
| posLeft += this.gutterWidth; |
| style.height = h + "px"; |
| style.width = w + "px"; |
| style.left = Math.min(posLeft, this.$size.scrollerWidth - w) + "px"; |
| style.top = Math.min(posTop, this.$size.height - h) + "px"; |
| }; |
| this.getFirstVisibleRow = function() { |
| return this.layerConfig.firstRow; |
| }; |
| this.getFirstFullyVisibleRow = function() { |
| return this.layerConfig.firstRow + (this.layerConfig.offset === 0 ? 0 : 1); |
| }; |
| this.getLastFullyVisibleRow = function() { |
| var flint = Math.floor((this.layerConfig.height + this.layerConfig.offset) / this.layerConfig.lineHeight); |
| return this.layerConfig.firstRow - 1 + flint; |
| }; |
| this.getLastVisibleRow = function() { |
| return this.layerConfig.lastRow; |
| }; |
| |
| this.$padding = null; |
| this.setPadding = function(padding) { |
| this.$padding = padding; |
| this.$textLayer.setPadding(padding); |
| this.$cursorLayer.setPadding(padding); |
| this.$markerFront.setPadding(padding); |
| this.$markerBack.setPadding(padding); |
| this.$loop.schedule(this.CHANGE_FULL); |
| this.$updatePrintMargin(); |
| }; |
| |
| this.setScrollMargin = function(top, bottom, left, right) { |
| var sm = this.scrollMargin; |
| sm.top = top|0; |
| sm.bottom = bottom|0; |
| sm.right = right|0; |
| sm.left = left|0; |
| sm.v = sm.top + sm.bottom; |
| sm.h = sm.left + sm.right; |
| if (sm.top && this.scrollTop <= 0 && this.session) |
| this.session.setScrollTop(-sm.top); |
| this.updateFull(); |
| }; |
| this.getHScrollBarAlwaysVisible = function() { |
| return this.$hScrollBarAlwaysVisible; |
| }; |
| this.setHScrollBarAlwaysVisible = function(alwaysVisible) { |
| this.setOption("hScrollBarAlwaysVisible", alwaysVisible); |
| }; |
| this.getVScrollBarAlwaysVisible = function() { |
| return this.$vScrollBarAlwaysVisible; |
| }; |
| this.setVScrollBarAlwaysVisible = function(alwaysVisible) { |
| this.setOption("vScrollBarAlwaysVisible", alwaysVisible); |
| }; |
| |
| this.$updateScrollBarV = function() { |
| var scrollHeight = this.layerConfig.maxHeight; |
| var scrollerHeight = this.$size.scrollerHeight; |
| if (!this.$maxLines && this.$scrollPastEnd) { |
| scrollHeight -= (scrollerHeight - this.lineHeight) * this.$scrollPastEnd; |
| if (this.scrollTop > scrollHeight - scrollerHeight) { |
| scrollHeight = this.scrollTop + scrollerHeight; |
| this.scrollBarV.scrollTop = null; |
| } |
| } |
| this.scrollBarV.setScrollHeight(scrollHeight + this.scrollMargin.v); |
| this.scrollBarV.setScrollTop(this.scrollTop + this.scrollMargin.top); |
| }; |
| this.$updateScrollBarH = function() { |
| this.scrollBarH.setScrollWidth(this.layerConfig.width + 2 * this.$padding + this.scrollMargin.h); |
| this.scrollBarH.setScrollLeft(this.scrollLeft + this.scrollMargin.left); |
| }; |
| |
| this.$frozen = false; |
| this.freeze = function() { |
| this.$frozen = true; |
| }; |
| |
| this.unfreeze = function() { |
| this.$frozen = false; |
| }; |
| |
| this.$renderChanges = function(changes, force) { |
| if (this.$changes) { |
| changes |= this.$changes; |
| this.$changes = 0; |
| } |
| if ((!this.session || !this.container.offsetWidth || this.$frozen) || (!changes && !force)) { |
| this.$changes |= changes; |
| return; |
| } |
| if (this.$size.$dirty) { |
| this.$changes |= changes; |
| return this.onResize(true); |
| } |
| if (!this.lineHeight) { |
| this.$textLayer.checkForSizeChanges(); |
| } |
| |
| this._signal("beforeRender"); |
| var config = this.layerConfig; |
| if (changes & this.CHANGE_FULL || |
| changes & this.CHANGE_SIZE || |
| changes & this.CHANGE_TEXT || |
| changes & this.CHANGE_LINES || |
| changes & this.CHANGE_SCROLL || |
| changes & this.CHANGE_H_SCROLL |
| ) { |
| changes |= this.$computeLayerConfig(); |
| if (config.firstRow != this.layerConfig.firstRow && config.firstRowScreen == this.layerConfig.firstRowScreen) { |
| var st = this.scrollTop + (config.firstRow - this.layerConfig.firstRow) * this.lineHeight; |
| if (st > 0) { |
| this.scrollTop = st; |
| changes = changes | this.CHANGE_SCROLL; |
| changes |= this.$computeLayerConfig(); |
| } |
| } |
| config = this.layerConfig; |
| this.$updateScrollBarV(); |
| if (changes & this.CHANGE_H_SCROLL) |
| this.$updateScrollBarH(); |
| this.$gutterLayer.element.style.marginTop = (-config.offset) + "px"; |
| this.content.style.marginTop = (-config.offset) + "px"; |
| this.content.style.width = config.width + 2 * this.$padding + "px"; |
| this.content.style.height = config.minHeight + "px"; |
| } |
| if (changes & this.CHANGE_H_SCROLL) { |
| this.content.style.marginLeft = -this.scrollLeft + "px"; |
| this.scroller.className = this.scrollLeft <= 0 ? "ace_scroller" : "ace_scroller ace_scroll-left"; |
| } |
| if (changes & this.CHANGE_FULL) { |
| this.$textLayer.update(config); |
| if (this.$showGutter) |
| this.$gutterLayer.update(config); |
| this.$markerBack.update(config); |
| this.$markerFront.update(config); |
| this.$cursorLayer.update(config); |
| this.$moveTextAreaToCursor(); |
| this.$highlightGutterLine && this.$updateGutterLineHighlight(); |
| this._signal("afterRender"); |
| return; |
| } |
| if (changes & this.CHANGE_SCROLL) { |
| if (changes & this.CHANGE_TEXT || changes & this.CHANGE_LINES) |
| this.$textLayer.update(config); |
| else |
| this.$textLayer.scrollLines(config); |
| |
| if (this.$showGutter) |
| this.$gutterLayer.update(config); |
| this.$markerBack.update(config); |
| this.$markerFront.update(config); |
| this.$cursorLayer.update(config); |
| this.$highlightGutterLine && this.$updateGutterLineHighlight(); |
| this.$moveTextAreaToCursor(); |
| this._signal("afterRender"); |
| return; |
| } |
| |
| if (changes & this.CHANGE_TEXT) { |
| this.$textLayer.update(config); |
| if (this.$showGutter) |
| this.$gutterLayer.update(config); |
| } |
| else if (changes & this.CHANGE_LINES) { |
| if (this.$updateLines() || (changes & this.CHANGE_GUTTER) && this.$showGutter) |
| this.$gutterLayer.update(config); |
| } |
| else if (changes & this.CHANGE_TEXT || changes & this.CHANGE_GUTTER) { |
| if (this.$showGutter) |
| this.$gutterLayer.update(config); |
| } |
| |
| if (changes & this.CHANGE_CURSOR) { |
| this.$cursorLayer.update(config); |
| this.$moveTextAreaToCursor(); |
| this.$highlightGutterLine && this.$updateGutterLineHighlight(); |
| } |
| |
| if (changes & (this.CHANGE_MARKER | this.CHANGE_MARKER_FRONT)) { |
| this.$markerFront.update(config); |
| } |
| |
| if (changes & (this.CHANGE_MARKER | this.CHANGE_MARKER_BACK)) { |
| this.$markerBack.update(config); |
| } |
| |
| this._signal("afterRender"); |
| }; |
| |
| |
| this.$autosize = function() { |
| var height = this.session.getScreenLength() * this.lineHeight; |
| var maxHeight = this.$maxLines * this.lineHeight; |
| var desiredHeight = Math.max( |
| (this.$minLines||1) * this.lineHeight, |
| Math.min(maxHeight, height) |
| ) + this.scrollMargin.v + (this.$extraHeight || 0); |
| if (this.$horizScroll) |
| desiredHeight += this.scrollBarH.getHeight(); |
| var vScroll = height > maxHeight; |
| |
| if (desiredHeight != this.desiredHeight || |
| this.$size.height != this.desiredHeight || vScroll != this.$vScroll) { |
| if (vScroll != this.$vScroll) { |
| this.$vScroll = vScroll; |
| this.scrollBarV.setVisible(vScroll); |
| } |
| |
| var w = this.container.clientWidth; |
| this.container.style.height = desiredHeight + "px"; |
| this.$updateCachedSize(true, this.$gutterWidth, w, desiredHeight); |
| this.desiredHeight = desiredHeight; |
| |
| this._signal("autosize"); |
| } |
| }; |
| |
| this.$computeLayerConfig = function() { |
| var session = this.session; |
| var size = this.$size; |
| |
| var hideScrollbars = size.height <= 2 * this.lineHeight; |
| var screenLines = this.session.getScreenLength(); |
| var maxHeight = screenLines * this.lineHeight; |
| |
| var longestLine = this.$getLongestLine(); |
| |
| var horizScroll = !hideScrollbars && (this.$hScrollBarAlwaysVisible || |
| size.scrollerWidth - longestLine - 2 * this.$padding < 0); |
| |
| var hScrollChanged = this.$horizScroll !== horizScroll; |
| if (hScrollChanged) { |
| this.$horizScroll = horizScroll; |
| this.scrollBarH.setVisible(horizScroll); |
| } |
| var vScrollBefore = this.$vScroll; // autosize can change vscroll value in which case we need to update longestLine |
| if (this.$maxLines && this.lineHeight > 1) |
| this.$autosize(); |
| |
| var offset = this.scrollTop % this.lineHeight; |
| var minHeight = size.scrollerHeight + this.lineHeight; |
| |
| var scrollPastEnd = !this.$maxLines && this.$scrollPastEnd |
| ? (size.scrollerHeight - this.lineHeight) * this.$scrollPastEnd |
| : 0; |
| maxHeight += scrollPastEnd; |
| |
| var sm = this.scrollMargin; |
| this.session.setScrollTop(Math.max(-sm.top, |
| Math.min(this.scrollTop, maxHeight - size.scrollerHeight + sm.bottom))); |
| |
| this.session.setScrollLeft(Math.max(-sm.left, Math.min(this.scrollLeft, |
| longestLine + 2 * this.$padding - size.scrollerWidth + sm.right))); |
| |
| var vScroll = !hideScrollbars && (this.$vScrollBarAlwaysVisible || |
| size.scrollerHeight - maxHeight + scrollPastEnd < 0 || this.scrollTop > sm.top); |
| var vScrollChanged = vScrollBefore !== vScroll; |
| if (vScrollChanged) { |
| this.$vScroll = vScroll; |
| this.scrollBarV.setVisible(vScroll); |
| } |
| |
| var lineCount = Math.ceil(minHeight / this.lineHeight) - 1; |
| var firstRow = Math.max(0, Math.round((this.scrollTop - offset) / this.lineHeight)); |
| var lastRow = firstRow + lineCount; |
| var firstRowScreen, firstRowHeight; |
| var lineHeight = this.lineHeight; |
| firstRow = session.screenToDocumentRow(firstRow, 0); |
| var foldLine = session.getFoldLine(firstRow); |
| if (foldLine) { |
| firstRow = foldLine.start.row; |
| } |
| |
| firstRowScreen = session.documentToScreenRow(firstRow, 0); |
| firstRowHeight = session.getRowLength(firstRow) * lineHeight; |
| |
| lastRow = Math.min(session.screenToDocumentRow(lastRow, 0), session.getLength() - 1); |
| minHeight = size.scrollerHeight + session.getRowLength(lastRow) * lineHeight + |
| firstRowHeight; |
| |
| offset = this.scrollTop - firstRowScreen * lineHeight; |
| |
| var changes = 0; |
| if (this.layerConfig.width != longestLine) |
| changes = this.CHANGE_H_SCROLL; |
| if (hScrollChanged || vScrollChanged) { |
| changes = this.$updateCachedSize(true, this.gutterWidth, size.width, size.height); |
| this._signal("scrollbarVisibilityChanged"); |
| if (vScrollChanged) |
| longestLine = this.$getLongestLine(); |
| } |
| |
| this.layerConfig = { |
| width : longestLine, |
| padding : this.$padding, |
| firstRow : firstRow, |
| firstRowScreen: firstRowScreen, |
| lastRow : lastRow, |
| lineHeight : lineHeight, |
| characterWidth : this.characterWidth, |
| minHeight : minHeight, |
| maxHeight : maxHeight, |
| offset : offset, |
| gutterOffset : Math.max(0, Math.ceil((offset + size.height - size.scrollerHeight) / lineHeight)), |
| height : this.$size.scrollerHeight |
| }; |
| |
| return changes; |
| }; |
| |
| this.$updateLines = function() { |
| var firstRow = this.$changedLines.firstRow; |
| var lastRow = this.$changedLines.lastRow; |
| this.$changedLines = null; |
| |
| var layerConfig = this.layerConfig; |
| |
| if (firstRow > layerConfig.lastRow + 1) { return; } |
| if (lastRow < layerConfig.firstRow) { return; } |
| if (lastRow === Infinity) { |
| if (this.$showGutter) |
| this.$gutterLayer.update(layerConfig); |
| this.$textLayer.update(layerConfig); |
| return; |
| } |
| this.$textLayer.updateLines(layerConfig, firstRow, lastRow); |
| return true; |
| }; |
| |
| this.$getLongestLine = function() { |
| var charCount = this.session.getScreenWidth(); |
| if (this.showInvisibles && !this.session.$useWrapMode) |
| charCount += 1; |
| |
| return Math.max(this.$size.scrollerWidth - 2 * this.$padding, Math.round(charCount * this.characterWidth)); |
| }; |
| this.updateFrontMarkers = function() { |
| this.$markerFront.setMarkers(this.session.getMarkers(true)); |
| this.$loop.schedule(this.CHANGE_MARKER_FRONT); |
| }; |
| this.updateBackMarkers = function() { |
| this.$markerBack.setMarkers(this.session.getMarkers()); |
| this.$loop.schedule(this.CHANGE_MARKER_BACK); |
| }; |
| this.addGutterDecoration = function(row, className){ |
| this.$gutterLayer.addGutterDecoration(row, className); |
| }; |
| this.removeGutterDecoration = function(row, className){ |
| this.$gutterLayer.removeGutterDecoration(row, className); |
| }; |
| this.updateBreakpoints = function(rows) { |
| this.$loop.schedule(this.CHANGE_GUTTER); |
| }; |
| this.setAnnotations = function(annotations) { |
| this.$gutterLayer.setAnnotations(annotations); |
| this.$loop.schedule(this.CHANGE_GUTTER); |
| }; |
| this.updateCursor = function() { |
| this.$loop.schedule(this.CHANGE_CURSOR); |
| }; |
| this.hideCursor = function() { |
| this.$cursorLayer.hideCursor(); |
| }; |
| this.showCursor = function() { |
| this.$cursorLayer.showCursor(); |
| }; |
| |
| this.scrollSelectionIntoView = function(anchor, lead, offset) { |
| this.scrollCursorIntoView(anchor, offset); |
| this.scrollCursorIntoView(lead, offset); |
| }; |
| this.scrollCursorIntoView = function(cursor, offset, $viewMargin) { |
| if (this.$size.scrollerHeight === 0) |
| return; |
| |
| var pos = this.$cursorLayer.getPixelPosition(cursor); |
| |
| var left = pos.left; |
| var top = pos.top; |
| |
| var topMargin = $viewMargin && $viewMargin.top || 0; |
| var bottomMargin = $viewMargin && $viewMargin.bottom || 0; |
| |
| var scrollTop = this.$scrollAnimation ? this.session.getScrollTop() : this.scrollTop; |
| |
| if (scrollTop + topMargin > top) { |
| if (offset) |
| top -= offset * this.$size.scrollerHeight; |
| if (top === 0) |
| top = -this.scrollMargin.top; |
| this.session.setScrollTop(top); |
| } else if (scrollTop + this.$size.scrollerHeight - bottomMargin < top + this.lineHeight) { |
| if (offset) |
| top += offset * this.$size.scrollerHeight; |
| this.session.setScrollTop(top + this.lineHeight - this.$size.scrollerHeight); |
| } |
| |
| var scrollLeft = this.scrollLeft; |
| |
| if (scrollLeft > left) { |
| if (left < this.$padding + 2 * this.layerConfig.characterWidth) |
| left = -this.scrollMargin.left; |
| this.session.setScrollLeft(left); |
| } else if (scrollLeft + this.$size.scrollerWidth < left + this.characterWidth) { |
| this.session.setScrollLeft(Math.round(left + this.characterWidth - this.$size.scrollerWidth)); |
| } else if (scrollLeft <= this.$padding && left - scrollLeft < this.characterWidth) { |
| this.session.setScrollLeft(0); |
| } |
| }; |
| this.getScrollTop = function() { |
| return this.session.getScrollTop(); |
| }; |
| this.getScrollLeft = function() { |
| return this.session.getScrollLeft(); |
| }; |
| this.getScrollTopRow = function() { |
| return this.scrollTop / this.lineHeight; |
| }; |
| this.getScrollBottomRow = function() { |
| return Math.max(0, Math.floor((this.scrollTop + this.$size.scrollerHeight) / this.lineHeight) - 1); |
| }; |
| this.scrollToRow = function(row) { |
| this.session.setScrollTop(row * this.lineHeight); |
| }; |
| |
| this.alignCursor = function(cursor, alignment) { |
| if (typeof cursor == "number") |
| cursor = {row: cursor, column: 0}; |
| |
| var pos = this.$cursorLayer.getPixelPosition(cursor); |
| var h = this.$size.scrollerHeight - this.lineHeight; |
| var offset = pos.top - h * (alignment || 0); |
| |
| this.session.setScrollTop(offset); |
| return offset; |
| }; |
| |
| this.STEPS = 8; |
| this.$calcSteps = function(fromValue, toValue){ |
| var i = 0; |
| var l = this.STEPS; |
| var steps = []; |
| |
| var func = function(t, x_min, dx) { |
| return dx * (Math.pow(t - 1, 3) + 1) + x_min; |
| }; |
| |
| for (i = 0; i < l; ++i) |
| steps.push(func(i / this.STEPS, fromValue, toValue - fromValue)); |
| |
| return steps; |
| }; |
| this.scrollToLine = function(line, center, animate, callback) { |
| var pos = this.$cursorLayer.getPixelPosition({row: line, column: 0}); |
| var offset = pos.top; |
| if (center) |
| offset -= this.$size.scrollerHeight / 2; |
| |
| var initialScroll = this.scrollTop; |
| this.session.setScrollTop(offset); |
| if (animate !== false) |
| this.animateScrolling(initialScroll, callback); |
| }; |
| |
| this.animateScrolling = function(fromValue, callback) { |
| var toValue = this.scrollTop; |
| if (!this.$animatedScroll) |
| return; |
| var _self = this; |
| |
| if (fromValue == toValue) |
| return; |
| |
| if (this.$scrollAnimation) { |
| var oldSteps = this.$scrollAnimation.steps; |
| if (oldSteps.length) { |
| fromValue = oldSteps[0]; |
| if (fromValue == toValue) |
| return; |
| } |
| } |
| |
| var steps = _self.$calcSteps(fromValue, toValue); |
| this.$scrollAnimation = {from: fromValue, to: toValue, steps: steps}; |
| |
| clearInterval(this.$timer); |
| |
| _self.session.setScrollTop(steps.shift()); |
| _self.session.$scrollTop = toValue; |
| this.$timer = setInterval(function() { |
| if (steps.length) { |
| _self.session.setScrollTop(steps.shift()); |
| _self.session.$scrollTop = toValue; |
| } else if (toValue != null) { |
| _self.session.$scrollTop = -1; |
| _self.session.setScrollTop(toValue); |
| toValue = null; |
| } else { |
| _self.$timer = clearInterval(_self.$timer); |
| _self.$scrollAnimation = null; |
| callback && callback(); |
| } |
| }, 10); |
| }; |
| this.scrollToY = function(scrollTop) { |
| if (this.scrollTop !== scrollTop) { |
| this.$loop.schedule(this.CHANGE_SCROLL); |
| this.scrollTop = scrollTop; |
| } |
| }; |
| this.scrollToX = function(scrollLeft) { |
| if (this.scrollLeft !== scrollLeft) |
| this.scrollLeft = scrollLeft; |
| this.$loop.schedule(this.CHANGE_H_SCROLL); |
| }; |
| this.scrollTo = function(x, y) { |
| this.session.setScrollTop(y); |
| this.session.setScrollLeft(y); |
| }; |
| this.scrollBy = function(deltaX, deltaY) { |
| deltaY && this.session.setScrollTop(this.session.getScrollTop() + deltaY); |
| deltaX && this.session.setScrollLeft(this.session.getScrollLeft() + deltaX); |
| }; |
| this.isScrollableBy = function(deltaX, deltaY) { |
| if (deltaY < 0 && this.session.getScrollTop() >= 1 - this.scrollMargin.top) |
| return true; |
| if (deltaY > 0 && this.session.getScrollTop() + this.$size.scrollerHeight |
| - this.layerConfig.maxHeight < -1 + this.scrollMargin.bottom) |
| return true; |
| if (deltaX < 0 && this.session.getScrollLeft() >= 1 - this.scrollMargin.left) |
| return true; |
| if (deltaX > 0 && this.session.getScrollLeft() + this.$size.scrollerWidth |
| - this.layerConfig.width < -1 + this.scrollMargin.right) |
| return true; |
| }; |
| |
| this.pixelToScreenCoordinates = function(x, y) { |
| var canvasPos = this.scroller.getBoundingClientRect(); |
| |
| var offset = (x + this.scrollLeft - canvasPos.left - this.$padding) / this.characterWidth; |
| var row = Math.floor((y + this.scrollTop - canvasPos.top) / this.lineHeight); |
| var col = Math.round(offset); |
| |
| return {row: row, column: col, side: offset - col > 0 ? 1 : -1}; |
| }; |
| |
| this.screenToTextCoordinates = function(x, y) { |
| var canvasPos = this.scroller.getBoundingClientRect(); |
| |
| var col = Math.round( |
| (x + this.scrollLeft - canvasPos.left - this.$padding) / this.characterWidth |
| ); |
| |
| var row = (y + this.scrollTop - canvasPos.top) / this.lineHeight; |
| |
| return this.session.screenToDocumentPosition(row, Math.max(col, 0)); |
| }; |
| this.textToScreenCoordinates = function(row, column) { |
| var canvasPos = this.scroller.getBoundingClientRect(); |
| var pos = this.session.documentToScreenPosition(row, column); |
| |
| var x = this.$padding + Math.round(pos.column * this.characterWidth); |
| var y = pos.row * this.lineHeight; |
| |
| return { |
| pageX: canvasPos.left + x - this.scrollLeft, |
| pageY: canvasPos.top + y - this.scrollTop |
| }; |
| }; |
| this.visualizeFocus = function() { |
| dom.addCssClass(this.container, "ace_focus"); |
| }; |
| this.visualizeBlur = function() { |
| dom.removeCssClass(this.container, "ace_focus"); |
| }; |
| this.showComposition = function(position) { |
| if (!this.$composition) |
| this.$composition = { |
| keepTextAreaAtCursor: this.$keepTextAreaAtCursor, |
| cssText: this.textarea.style.cssText |
| }; |
| |
| this.$keepTextAreaAtCursor = true; |
| dom.addCssClass(this.textarea, "ace_composition"); |
| this.textarea.style.cssText = ""; |
| this.$moveTextAreaToCursor(); |
| }; |
| this.setCompositionText = function(text) { |
| this.$moveTextAreaToCursor(); |
| }; |
| this.hideComposition = function() { |
| if (!this.$composition) |
| return; |
| |
| dom.removeCssClass(this.textarea, "ace_composition"); |
| this.$keepTextAreaAtCursor = this.$composition.keepTextAreaAtCursor; |
| this.textarea.style.cssText = this.$composition.cssText; |
| this.$composition = null; |
| }; |
| this.setTheme = function(theme, cb) { |
| var _self = this; |
| this.$themeId = theme; |
| _self._dispatchEvent('themeChange',{theme:theme}); |
| |
| if (!theme || typeof theme == "string") { |
| var moduleName = theme || this.$options.theme.initialValue; |
| config.loadModule(["theme", moduleName], afterLoad); |
| } else { |
| afterLoad(theme); |
| } |
| |
| function afterLoad(module) { |
| if (_self.$themeId != theme) |
| return cb && cb(); |
| if (!module.cssClass) |
| return; |
| dom.importCssString( |
| module.cssText, |
| module.cssClass, |
| _self.container.ownerDocument |
| ); |
| |
| if (_self.theme) |
| dom.removeCssClass(_self.container, _self.theme.cssClass); |
| |
| var padding = "padding" in module ? module.padding |
| : "padding" in (_self.theme || {}) ? 4 : _self.$padding; |
| if (_self.$padding && padding != _self.$padding) |
| _self.setPadding(padding); |
| _self.$theme = module.cssClass; |
| |
| _self.theme = module; |
| dom.addCssClass(_self.container, module.cssClass); |
| dom.setCssClass(_self.container, "ace_dark", module.isDark); |
| if (_self.$size) { |
| _self.$size.width = 0; |
| _self.$updateSizeAsync(); |
| } |
| |
| _self._dispatchEvent('themeLoaded', {theme:module}); |
| cb && cb(); |
| } |
| }; |
| this.getTheme = function() { |
| return this.$themeId; |
| }; |
| this.setStyle = function(style, include) { |
| dom.setCssClass(this.container, style, include !== false); |
| }; |
| this.unsetStyle = function(style) { |
| dom.removeCssClass(this.container, style); |
| }; |
| |
| this.setCursorStyle = function(style) { |
| if (this.scroller.style.cursor != style) |
| this.scroller.style.cursor = style; |
| }; |
| this.setMouseCursor = function(cursorStyle) { |
| this.scroller.style.cursor = cursorStyle; |
| }; |
| this.destroy = function() { |
| this.$textLayer.destroy(); |
| this.$cursorLayer.destroy(); |
| }; |
| |
| }).call(VirtualRenderer.prototype); |
| |
| |
| config.defineOptions(VirtualRenderer.prototype, "renderer", { |
| animatedScroll: {initialValue: false}, |
| showInvisibles: { |
| set: function(value) { |
| if (this.$textLayer.setShowInvisibles(value)) |
| this.$loop.schedule(this.CHANGE_TEXT); |
| }, |
| initialValue: false |
| }, |
| showPrintMargin: { |
| set: function() { this.$updatePrintMargin(); }, |
| initialValue: true |
| }, |
| printMarginColumn: { |
| set: function() { this.$updatePrintMargin(); }, |
| initialValue: 80 |
| }, |
| printMargin: { |
| set: function(val) { |
| if (typeof val == "number") |
| this.$printMarginColumn = val; |
| this.$showPrintMargin = !!val; |
| this.$updatePrintMargin(); |
| }, |
| get: function() { |
| return this.$showPrintMargin && this.$printMarginColumn; |
| } |
| }, |
| showGutter: { |
| set: function(show){ |
| this.$gutter.style.display = show ? "block" : "none"; |
| this.$loop.schedule(this.CHANGE_FULL); |
| this.onGutterResize(); |
| }, |
| initialValue: true |
| }, |
| fadeFoldWidgets: { |
| set: function(show) { |
| dom.setCssClass(this.$gutter, "ace_fade-fold-widgets", show); |
| }, |
| initialValue: false |
| }, |
| showFoldWidgets: { |
| set: function(show) {this.$gutterLayer.setShowFoldWidgets(show)}, |
| initialValue: true |
| }, |
| showLineNumbers: { |
| set: function(show) { |
| this.$gutterLayer.setShowLineNumbers(show); |
| this.$loop.schedule(this.CHANGE_GUTTER); |
| }, |
| initialValue: true |
| }, |
| displayIndentGuides: { |
| set: function(show) { |
| if (this.$textLayer.setDisplayIndentGuides(show)) |
| this.$loop.schedule(this.CHANGE_TEXT); |
| }, |
| initialValue: true |
| }, |
| highlightGutterLine: { |
| set: function(shouldHighlight) { |
| if (!this.$gutterLineHighlight) { |
| this.$gutterLineHighlight = dom.createElement("div"); |
| this.$gutterLineHighlight.className = "ace_gutter-active-line"; |
| this.$gutter.appendChild(this.$gutterLineHighlight); |
| return; |
| } |
| |
| this.$gutterLineHighlight.style.display = shouldHighlight ? "" : "none"; |
| if (this.$cursorLayer.$pixelPos) |
| this.$updateGutterLineHighlight(); |
| }, |
| initialValue: false, |
| value: true |
| }, |
| hScrollBarAlwaysVisible: { |
| set: function(val) { |
| if (!this.$hScrollBarAlwaysVisible || !this.$horizScroll) |
| this.$loop.schedule(this.CHANGE_SCROLL); |
| }, |
| initialValue: false |
| }, |
| vScrollBarAlwaysVisible: { |
| set: function(val) { |
| if (!this.$vScrollBarAlwaysVisible || !this.$vScroll) |
| this.$loop.schedule(this.CHANGE_SCROLL); |
| }, |
| initialValue: false |
| }, |
| fontSize: { |
| set: function(size) { |
| if (typeof size == "number") |
| size = size + "px"; |
| this.container.style.fontSize = size; |
| this.updateFontSize(); |
| }, |
| initialValue: 12 |
| }, |
| fontFamily: { |
| set: function(name) { |
| this.container.style.fontFamily = name; |
| this.updateFontSize(); |
| } |
| }, |
| maxLines: { |
| set: function(val) { |
| this.updateFull(); |
| } |
| }, |
| minLines: { |
| set: function(val) { |
| this.updateFull(); |
| } |
| }, |
| scrollPastEnd: { |
| set: function(val) { |
| val = +val || 0; |
| if (this.$scrollPastEnd == val) |
| return; |
| this.$scrollPastEnd = val; |
| this.$loop.schedule(this.CHANGE_SCROLL); |
| }, |
| initialValue: 0, |
| handlesSet: true |
| }, |
| fixedWidthGutter: { |
| set: function(val) { |
| this.$gutterLayer.$fixedWidth = !!val; |
| this.$loop.schedule(this.CHANGE_GUTTER); |
| } |
| }, |
| theme: { |
| set: function(val) { this.setTheme(val) }, |
| get: function() { return this.$themeId || this.theme; }, |
| initialValue: "./theme/textmate", |
| handlesSet: true |
| } |
| }); |
| |
| exports.VirtualRenderer = VirtualRenderer; |
| }); |
| |
| define("ace/worker/worker_client",["require","exports","module","ace/lib/oop","ace/lib/net","ace/lib/event_emitter","ace/config"], function(require, exports, module) { |
| "use strict"; |
| |
| var oop = require("../lib/oop"); |
| var net = require("../lib/net"); |
| var EventEmitter = require("../lib/event_emitter").EventEmitter; |
| var config = require("../config"); |
| |
| var WorkerClient = function(topLevelNamespaces, mod, classname, workerUrl) { |
| this.$sendDeltaQueue = this.$sendDeltaQueue.bind(this); |
| this.changeListener = this.changeListener.bind(this); |
| this.onMessage = this.onMessage.bind(this); |
| if (require.nameToUrl && !require.toUrl) |
| require.toUrl = require.nameToUrl; |
| |
| if (config.get("packaged") || !require.toUrl) { |
| workerUrl = workerUrl || config.moduleUrl(mod, "worker"); |
| } else { |
| var normalizePath = this.$normalizePath; |
| workerUrl = workerUrl || normalizePath(require.toUrl("ace/worker/worker.js", null, "_")); |
| |
| var tlns = {}; |
| topLevelNamespaces.forEach(function(ns) { |
| tlns[ns] = normalizePath(require.toUrl(ns, null, "_").replace(/(\.js)?(\?.*)?$/, "")); |
| }); |
| } |
| |
| try { |
| this.$worker = new Worker(workerUrl); |
| } catch(e) { |
| if (e instanceof window.DOMException) { |
| var blob = this.$workerBlob(workerUrl); |
| var URL = window.URL || window.webkitURL; |
| var blobURL = URL.createObjectURL(blob); |
| |
| this.$worker = new Worker(blobURL); |
| URL.revokeObjectURL(blobURL); |
| } else { |
| throw e; |
| } |
| } |
| this.$worker.postMessage({ |
| init : true, |
| tlns : tlns, |
| module : mod, |
| classname : classname |
| }); |
| |
| this.callbackId = 1; |
| this.callbacks = {}; |
| |
| this.$worker.onmessage = this.onMessage; |
| }; |
| |
| (function(){ |
| |
| oop.implement(this, EventEmitter); |
| |
| this.onMessage = function(e) { |
| var msg = e.data; |
| switch(msg.type) { |
| case "event": |
| this._signal(msg.name, {data: msg.data}); |
| break; |
| case "call": |
| var callback = this.callbacks[msg.id]; |
| if (callback) { |
| callback(msg.data); |
| delete this.callbacks[msg.id]; |
| } |
| break; |
| case "error": |
| this.reportError(msg.data); |
| break; |
| case "log": |
| window.console && console.log && console.log.apply(console, msg.data); |
| break; |
| } |
| }; |
| |
| this.reportError = function(err) { |
| window.console && console.error && console.error(err); |
| }; |
| |
| this.$normalizePath = function(path) { |
| return net.qualifyURL(path); |
| }; |
| |
| this.terminate = function() { |
| this._signal("terminate", {}); |
| this.deltaQueue = null; |
| this.$worker.terminate(); |
| this.$worker = null; |
| if (this.$doc) |
| this.$doc.off("change", this.changeListener); |
| this.$doc = null; |
| }; |
| |
| this.send = function(cmd, args) { |
| this.$worker.postMessage({command: cmd, args: args}); |
| }; |
| |
| this.call = function(cmd, args, callback) { |
| if (callback) { |
| var id = this.callbackId++; |
| this.callbacks[id] = callback; |
| args.push(id); |
| } |
| this.send(cmd, args); |
| }; |
| |
| this.emit = function(event, data) { |
| try { |
| this.$worker.postMessage({event: event, data: {data: data.data}}); |
| } |
| catch(ex) { |
| console.error(ex.stack); |
| } |
| }; |
| |
| this.attachToDocument = function(doc) { |
| if(this.$doc) |
| this.terminate(); |
| |
| this.$doc = doc; |
| this.call("setValue", [doc.getValue()]); |
| doc.on("change", this.changeListener); |
| }; |
| |
| this.changeListener = function(delta) { |
| if (!this.deltaQueue) { |
| this.deltaQueue = []; |
| setTimeout(this.$sendDeltaQueue, 0); |
| } |
| if (delta.action == "insert") |
| this.deltaQueue.push(delta.start, delta.lines); |
| else |
| this.deltaQueue.push(delta.start, delta.end); |
| }; |
| |
| this.$sendDeltaQueue = function() { |
| var q = this.deltaQueue; |
| if (!q) return; |
| this.deltaQueue = null; |
| if (q.length > 50 && q.length > this.$doc.getLength() >> 1) { |
| this.call("setValue", [this.$doc.getValue()]); |
| } else |
| this.emit("change", {data: q}); |
| }; |
| |
| this.$workerBlob = function(workerUrl) { |
| var script = "importScripts('" + net.qualifyURL(workerUrl) + "');"; |
| try { |
| return new Blob([script], {"type": "application/javascript"}); |
| } catch (e) { // Backwards-compatibility |
| var BlobBuilder = window.BlobBuilder || window.WebKitBlobBuilder || window.MozBlobBuilder; |
| var blobBuilder = new BlobBuilder(); |
| blobBuilder.append(script); |
| return blobBuilder.getBlob("application/javascript"); |
| } |
| }; |
| |
| }).call(WorkerClient.prototype); |
| |
| |
| var UIWorkerClient = function(topLevelNamespaces, mod, classname) { |
| this.$sendDeltaQueue = this.$sendDeltaQueue.bind(this); |
| this.changeListener = this.changeListener.bind(this); |
| this.callbackId = 1; |
| this.callbacks = {}; |
| this.messageBuffer = []; |
| |
| var main = null; |
| var emitSync = false; |
| var sender = Object.create(EventEmitter); |
| var _self = this; |
| |
| this.$worker = {}; |
| this.$worker.terminate = function() {}; |
| this.$worker.postMessage = function(e) { |
| _self.messageBuffer.push(e); |
| if (main) { |
| if (emitSync) |
| setTimeout(processNext); |
| else |
| processNext(); |
| } |
| }; |
| this.setEmitSync = function(val) { emitSync = val }; |
| |
| var processNext = function() { |
| var msg = _self.messageBuffer.shift(); |
| if (msg.command) |
| main[msg.command].apply(main, msg.args); |
| else if (msg.event) |
| sender._signal(msg.event, msg.data); |
| }; |
| |
| sender.postMessage = function(msg) { |
| _self.onMessage({data: msg}); |
| }; |
| sender.callback = function(data, callbackId) { |
| this.postMessage({type: "call", id: callbackId, data: data}); |
| }; |
| sender.emit = function(name, data) { |
| this.postMessage({type: "event", name: name, data: data}); |
| }; |
| |
| config.loadModule(["worker", mod], function(Main) { |
| main = new Main[classname](sender); |
| while (_self.messageBuffer.length) |
| processNext(); |
| }); |
| }; |
| |
| UIWorkerClient.prototype = WorkerClient.prototype; |
| |
| exports.UIWorkerClient = UIWorkerClient; |
| exports.WorkerClient = WorkerClient; |
| |
| }); |
| |
| define("ace/placeholder",["require","exports","module","ace/range","ace/lib/event_emitter","ace/lib/oop"], function(require, exports, module) { |
| "use strict"; |
| |
| var Range = require("./range").Range; |
| var EventEmitter = require("./lib/event_emitter").EventEmitter; |
| var oop = require("./lib/oop"); |
| |
| var PlaceHolder = function(session, length, pos, others, mainClass, othersClass) { |
| var _self = this; |
| this.length = length; |
| this.session = session; |
| this.doc = session.getDocument(); |
| this.mainClass = mainClass; |
| this.othersClass = othersClass; |
| this.$onUpdate = this.onUpdate.bind(this); |
| this.doc.on("change", this.$onUpdate); |
| this.$others = others; |
| |
| this.$onCursorChange = function() { |
| setTimeout(function() { |
| _self.onCursorChange(); |
| }); |
| }; |
| |
| this.$pos = pos; |
| var undoStack = session.getUndoManager().$undoStack || session.getUndoManager().$undostack || {length: -1}; |
| this.$undoStackDepth = undoStack.length; |
| this.setup(); |
| |
| session.selection.on("changeCursor", this.$onCursorChange); |
| }; |
| |
| (function() { |
| |
| oop.implement(this, EventEmitter); |
| this.setup = function() { |
| var _self = this; |
| var doc = this.doc; |
| var session = this.session; |
| var pos = this.$pos; |
| |
| this.selectionBefore = session.selection.toJSON(); |
| if (session.selection.inMultiSelectMode) |
| session.selection.toSingleRange(); |
| |
| this.pos = doc.createAnchor(pos.row, pos.column); |
| this.markerId = session.addMarker(new Range(pos.row, pos.column, pos.row, pos.column + this.length), this.mainClass, null, false); |
| this.pos.on("change", function(event) { |
| session.removeMarker(_self.markerId); |
| _self.markerId = session.addMarker(new Range(event.value.row, event.value.column, event.value.row, event.value.column+_self.length), _self.mainClass, null, false); |
| }); |
| this.others = []; |
| this.$others.forEach(function(other) { |
| var anchor = doc.createAnchor(other.row, other.column); |
| _self.others.push(anchor); |
| }); |
| session.setUndoSelect(false); |
| }; |
| this.showOtherMarkers = function() { |
| if(this.othersActive) return; |
| var session = this.session; |
| var _self = this; |
| this.othersActive = true; |
| this.others.forEach(function(anchor) { |
| anchor.markerId = session.addMarker(new Range(anchor.row, anchor.column, anchor.row, anchor.column+_self.length), _self.othersClass, null, false); |
| anchor.on("change", function(event) { |
| session.removeMarker(anchor.markerId); |
| anchor.markerId = session.addMarker(new Range(event.value.row, event.value.column, event.value.row, event.value.column+_self.length), _self.othersClass, null, false); |
| }); |
| }); |
| }; |
| this.hideOtherMarkers = function() { |
| if(!this.othersActive) return; |
| this.othersActive = false; |
| for (var i = 0; i < this.others.length; i++) { |
| this.session.removeMarker(this.others[i].markerId); |
| } |
| }; |
| this.onUpdate = function(delta) { |
| var range = delta; |
| if(range.start.row !== range.end.row) return; |
| if(range.start.row !== this.pos.row) return; |
| if (this.$updating) return; |
| this.$updating = true; |
| var lengthDiff = delta.action === "insert" ? range.end.column - range.start.column : range.start.column - range.end.column; |
| |
| if(range.start.column >= this.pos.column && range.start.column <= this.pos.column + this.length + 1) { |
| var distanceFromStart = range.start.column - this.pos.column; |
| this.length += lengthDiff; |
| if(!this.session.$fromUndo) { |
| if(delta.action === 'insert') { |
| for (var i = this.others.length - 1; i >= 0; i--) { |
| var otherPos = this.others[i]; |
| var newPos = {row: otherPos.row, column: otherPos.column + distanceFromStart}; |
| if(otherPos.row === range.start.row && range.start.column < otherPos.column) |
| newPos.column += lengthDiff; |
| this.doc.insertMergedLines(newPos, delta.lines); |
| } |
| } else if(delta.action === 'remove') { |
| for (var i = this.others.length - 1; i >= 0; i--) { |
| var otherPos = this.others[i]; |
| var newPos = {row: otherPos.row, column: otherPos.column + distanceFromStart}; |
| if(otherPos.row === range.start.row && range.start.column < otherPos.column) |
| newPos.column += lengthDiff; |
| this.doc.remove(new Range(newPos.row, newPos.column, newPos.row, newPos.column - lengthDiff)); |
| } |
| } |
| if(range.start.column === this.pos.column && delta.action === 'insert') { |
| setTimeout(function() { |
| this.pos.setPosition(this.pos.row, this.pos.column - lengthDiff); |
| for (var i = 0; i < this.others.length; i++) { |
| var other = this.others[i]; |
| var newPos = {row: other.row, column: other.column - lengthDiff}; |
| if(other.row === range.start.row && range.start.column < other.column) |
| newPos.column += lengthDiff; |
| other.setPosition(newPos.row, newPos.column); |
| } |
| }.bind(this), 0); |
| } |
| else if(range.start.column === this.pos.column && delta.action === 'remove') { |
| setTimeout(function() { |
| for (var i = 0; i < this.others.length; i++) { |
| var other = this.others[i]; |
| if(other.row === range.start.row && range.start.column < other.column) { |
| other.setPosition(other.row, other.column - lengthDiff); |
| } |
| } |
| }.bind(this), 0); |
| } |
| } |
| this.pos._emit("change", {value: this.pos}); |
| for (var i = 0; i < this.others.length; i++) { |
| this.others[i]._emit("change", {value: this.others[i]}); |
| } |
| } |
| this.$updating = false; |
| }; |
| |
| this.onCursorChange = function(event) { |
| if (this.$updating || !this.session) return; |
| var pos = this.session.selection.getCursor(); |
| if (pos.row === this.pos.row && pos.column >= this.pos.column && pos.column <= this.pos.column + this.length) { |
| this.showOtherMarkers(); |
| this._emit("cursorEnter", event); |
| } else { |
| this.hideOtherMarkers(); |
| this._emit("cursorLeave", event); |
| } |
| }; |
| this.detach = function() { |
| this.session.removeMarker(this.markerId); |
| this.hideOtherMarkers(); |
| this.doc.removeEventListener("change", this.$onUpdate); |
| this.session.selection.removeEventListener("changeCursor", this.$onCursorChange); |
| this.pos.detach(); |
| for (var i = 0; i < this.others.length; i++) { |
| this.others[i].detach(); |
| } |
| this.session.setUndoSelect(true); |
| this.session = null; |
| }; |
| this.cancel = function() { |
| if(this.$undoStackDepth === -1) |
| throw Error("Canceling placeholders only supported with undo manager attached to session."); |
| var undoManager = this.session.getUndoManager(); |
| var undosRequired = (undoManager.$undoStack || undoManager.$undostack).length - this.$undoStackDepth; |
| for (var i = 0; i < undosRequired; i++) { |
| undoManager.undo(true); |
| } |
| if (this.selectionBefore) |
| this.session.selection.fromJSON(this.selectionBefore); |
| }; |
| }).call(PlaceHolder.prototype); |
| |
| |
| exports.PlaceHolder = PlaceHolder; |
| }); |
| |
| define("ace/mouse/multi_select_handler",["require","exports","module","ace/lib/event","ace/lib/useragent"], function(require, exports, module) { |
| |
| var event = require("../lib/event"); |
| var useragent = require("../lib/useragent"); |
| function isSamePoint(p1, p2) { |
| return p1.row == p2.row && p1.column == p2.column; |
| } |
| |
| function onMouseDown(e) { |
| var ev = e.domEvent; |
| var alt = ev.altKey; |
| var shift = ev.shiftKey; |
| var ctrl = ev.ctrlKey; |
| var accel = e.getAccelKey(); |
| var button = e.getButton(); |
| |
| if (ctrl && useragent.isMac) |
| button = ev.button; |
| |
| if (e.editor.inMultiSelectMode && button == 2) { |
| e.editor.textInput.onContextMenu(e.domEvent); |
| return; |
| } |
| |
| if (!ctrl && !alt && !accel) { |
| if (button === 0 && e.editor.inMultiSelectMode) |
| e.editor.exitMultiSelectMode(); |
| return; |
| } |
| |
| if (button !== 0) |
| return; |
| |
| var editor = e.editor; |
| var selection = editor.selection; |
| var isMultiSelect = editor.inMultiSelectMode; |
| var pos = e.getDocumentPosition(); |
| var cursor = selection.getCursor(); |
| var inSelection = e.inSelection() || (selection.isEmpty() && isSamePoint(pos, cursor)); |
| |
| var mouseX = e.x, mouseY = e.y; |
| var onMouseSelection = function(e) { |
| mouseX = e.clientX; |
| mouseY = e.clientY; |
| }; |
| |
| var session = editor.session; |
| var screenAnchor = editor.renderer.pixelToScreenCoordinates(mouseX, mouseY); |
| var screenCursor = screenAnchor; |
| |
| var selectionMode; |
| if (editor.$mouseHandler.$enableJumpToDef) { |
| if (ctrl && alt || accel && alt) |
| selectionMode = shift ? "block" : "add"; |
| else if (alt && editor.$blockSelectEnabled) |
| selectionMode = "block"; |
| } else { |
| if (accel && !alt) { |
| selectionMode = "add"; |
| if (!isMultiSelect && shift) |
| return; |
| } else if (alt && editor.$blockSelectEnabled) { |
| selectionMode = "block"; |
| } |
| } |
| |
| if (selectionMode && useragent.isMac && ev.ctrlKey) { |
| editor.$mouseHandler.cancelContextMenu(); |
| } |
| |
| if (selectionMode == "add") { |
| if (!isMultiSelect && inSelection) |
| return; // dragging |
| |
| if (!isMultiSelect) { |
| var range = selection.toOrientedRange(); |
| editor.addSelectionMarker(range); |
| } |
| |
| var oldRange = selection.rangeList.rangeAtPoint(pos); |
| |
| |
| editor.$blockScrolling++; |
| editor.inVirtualSelectionMode = true; |
| |
| if (shift) { |
| oldRange = null; |
| range = selection.ranges[0] || range; |
| editor.removeSelectionMarker(range); |
| } |
| editor.once("mouseup", function() { |
| var tmpSel = selection.toOrientedRange(); |
| |
| if (oldRange && tmpSel.isEmpty() && isSamePoint(oldRange.cursor, tmpSel.cursor)) |
| selection.substractPoint(tmpSel.cursor); |
| else { |
| if (shift) { |
| selection.substractPoint(range.cursor); |
| } else if (range) { |
| editor.removeSelectionMarker(range); |
| selection.addRange(range); |
| } |
| selection.addRange(tmpSel); |
| } |
| editor.$blockScrolling--; |
| editor.inVirtualSelectionMode = false; |
| }); |
| |
| } else if (selectionMode == "block") { |
| e.stop(); |
| editor.inVirtualSelectionMode = true; |
| var initialRange; |
| var rectSel = []; |
| var blockSelect = function() { |
| var newCursor = editor.renderer.pixelToScreenCoordinates(mouseX, mouseY); |
| var cursor = session.screenToDocumentPosition(newCursor.row, newCursor.column); |
| |
| if (isSamePoint(screenCursor, newCursor) && isSamePoint(cursor, selection.lead)) |
| return; |
| screenCursor = newCursor; |
| |
| editor.$blockScrolling++; |
| editor.selection.moveToPosition(cursor); |
| editor.renderer.scrollCursorIntoView(); |
| |
| editor.removeSelectionMarkers(rectSel); |
| rectSel = selection.rectangularRangeBlock(screenCursor, screenAnchor); |
| if (editor.$mouseHandler.$clickSelection && rectSel.length == 1 && rectSel[0].isEmpty()) |
| rectSel[0] = editor.$mouseHandler.$clickSelection.clone(); |
| rectSel.forEach(editor.addSelectionMarker, editor); |
| editor.updateSelectionMarkers(); |
| editor.$blockScrolling--; |
| }; |
| editor.$blockScrolling++; |
| if (isMultiSelect && !accel) { |
| selection.toSingleRange(); |
| } else if (!isMultiSelect && accel) { |
| initialRange = selection.toOrientedRange(); |
| editor.addSelectionMarker(initialRange); |
| } |
| |
| if (shift) |
| screenAnchor = session.documentToScreenPosition(selection.lead); |
| else |
| selection.moveToPosition(pos); |
| editor.$blockScrolling--; |
| |
| screenCursor = {row: -1, column: -1}; |
| |
| var onMouseSelectionEnd = function(e) { |
| clearInterval(timerId); |
| editor.removeSelectionMarkers(rectSel); |
| if (!rectSel.length) |
| rectSel = [selection.toOrientedRange()]; |
| editor.$blockScrolling++; |
| if (initialRange) { |
| editor.removeSelectionMarker(initialRange); |
| selection.toSingleRange(initialRange); |
| } |
| for (var i = 0; i < rectSel.length; i++) |
| selection.addRange(rectSel[i]); |
| editor.inVirtualSelectionMode = false; |
| editor.$mouseHandler.$clickSelection = null; |
| editor.$blockScrolling--; |
| }; |
| |
| var onSelectionInterval = blockSelect; |
| |
| event.capture(editor.container, onMouseSelection, onMouseSelectionEnd); |
| var timerId = setInterval(function() {onSelectionInterval();}, 20); |
| |
| return e.preventDefault(); |
| } |
| } |
| |
| |
| exports.onMouseDown = onMouseDown; |
| |
| }); |
| |
| define("ace/commands/multi_select_commands",["require","exports","module","ace/keyboard/hash_handler"], function(require, exports, module) { |
| exports.defaultCommands = [{ |
| name: "addCursorAbove", |
| exec: function(editor) { editor.selectMoreLines(-1); }, |
| bindKey: {win: "Ctrl-Alt-Up", mac: "Ctrl-Alt-Up"}, |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "addCursorBelow", |
| exec: function(editor) { editor.selectMoreLines(1); }, |
| bindKey: {win: "Ctrl-Alt-Down", mac: "Ctrl-Alt-Down"}, |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "addCursorAboveSkipCurrent", |
| exec: function(editor) { editor.selectMoreLines(-1, true); }, |
| bindKey: {win: "Ctrl-Alt-Shift-Up", mac: "Ctrl-Alt-Shift-Up"}, |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "addCursorBelowSkipCurrent", |
| exec: function(editor) { editor.selectMoreLines(1, true); }, |
| bindKey: {win: "Ctrl-Alt-Shift-Down", mac: "Ctrl-Alt-Shift-Down"}, |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "selectMoreBefore", |
| exec: function(editor) { editor.selectMore(-1); }, |
| bindKey: {win: "Ctrl-Alt-Left", mac: "Ctrl-Alt-Left"}, |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "selectMoreAfter", |
| exec: function(editor) { editor.selectMore(1); }, |
| bindKey: {win: "Ctrl-Alt-Right", mac: "Ctrl-Alt-Right"}, |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "selectNextBefore", |
| exec: function(editor) { editor.selectMore(-1, true); }, |
| bindKey: {win: "Ctrl-Alt-Shift-Left", mac: "Ctrl-Alt-Shift-Left"}, |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "selectNextAfter", |
| exec: function(editor) { editor.selectMore(1, true); }, |
| bindKey: {win: "Ctrl-Alt-Shift-Right", mac: "Ctrl-Alt-Shift-Right"}, |
| scrollIntoView: "cursor", |
| readOnly: true |
| }, { |
| name: "splitIntoLines", |
| exec: function(editor) { editor.multiSelect.splitIntoLines(); }, |
| bindKey: {win: "Ctrl-Alt-L", mac: "Ctrl-Alt-L"}, |
| readOnly: true |
| }, { |
| name: "alignCursors", |
| exec: function(editor) { editor.alignCursors(); }, |
| bindKey: {win: "Ctrl-Alt-A", mac: "Ctrl-Alt-A"}, |
| scrollIntoView: "cursor" |
| }, { |
| name: "findAll", |
| exec: function(editor) { editor.findAll(); }, |
| bindKey: {win: "Ctrl-Alt-K", mac: "Ctrl-Alt-G"}, |
| scrollIntoView: "cursor", |
| readOnly: true |
| }]; |
| exports.multiSelectCommands = [{ |
| name: "singleSelection", |
| bindKey: "esc", |
| exec: function(editor) { editor.exitMultiSelectMode(); }, |
| scrollIntoView: "cursor", |
| readOnly: true, |
| isAvailable: function(editor) {return editor && editor.inMultiSelectMode} |
| }]; |
| |
| var HashHandler = require("../keyboard/hash_handler").HashHandler; |
| exports.keyboardHandler = new HashHandler(exports.multiSelectCommands); |
| |
| }); |
| |
| define("ace/multi_select",["require","exports","module","ace/range_list","ace/range","ace/selection","ace/mouse/multi_select_handler","ace/lib/event","ace/lib/lang","ace/commands/multi_select_commands","ace/search","ace/edit_session","ace/editor","ace/config"], function(require, exports, module) { |
| |
| var RangeList = require("./range_list").RangeList; |
| var Range = require("./range").Range; |
| var Selection = require("./selection").Selection; |
| var onMouseDown = require("./mouse/multi_select_handler").onMouseDown; |
| var event = require("./lib/event"); |
| var lang = require("./lib/lang"); |
| var commands = require("./commands/multi_select_commands"); |
| exports.commands = commands.defaultCommands.concat(commands.multiSelectCommands); |
| var Search = require("./search").Search; |
| var search = new Search(); |
| |
| function find(session, needle, dir) { |
| search.$options.wrap = true; |
| search.$options.needle = needle; |
| search.$options.backwards = dir == -1; |
| return search.find(session); |
| } |
| var EditSession = require("./edit_session").EditSession; |
| (function() { |
| this.getSelectionMarkers = function() { |
| return this.$selectionMarkers; |
| }; |
| }).call(EditSession.prototype); |
| (function() { |
| this.ranges = null; |
| this.rangeList = null; |
| this.addRange = function(range, $blockChangeEvents) { |
| if (!range) |
| return; |
| |
| if (!this.inMultiSelectMode && this.rangeCount === 0) { |
| var oldRange = this.toOrientedRange(); |
| this.rangeList.add(oldRange); |
| this.rangeList.add(range); |
| if (this.rangeList.ranges.length != 2) { |
| this.rangeList.removeAll(); |
| return $blockChangeEvents || this.fromOrientedRange(range); |
| } |
| this.rangeList.removeAll(); |
| this.rangeList.add(oldRange); |
| this.$onAddRange(oldRange); |
| } |
| |
| if (!range.cursor) |
| range.cursor = range.end; |
| |
| var removed = this.rangeList.add(range); |
| |
| this.$onAddRange(range); |
| |
| if (removed.length) |
| this.$onRemoveRange(removed); |
| |
| if (this.rangeCount > 1 && !this.inMultiSelectMode) { |
| this._signal("multiSelect"); |
| this.inMultiSelectMode = true; |
| this.session.$undoSelect = false; |
| this.rangeList.attach(this.session); |
| } |
| |
| return $blockChangeEvents || this.fromOrientedRange(range); |
| }; |
| |
| this.toSingleRange = function(range) { |
| range = range || this.ranges[0]; |
| var removed = this.rangeList.removeAll(); |
| if (removed.length) |
| this.$onRemoveRange(removed); |
| |
| range && this.fromOrientedRange(range); |
| }; |
| this.substractPoint = function(pos) { |
| var removed = this.rangeList.substractPoint(pos); |
| if (removed) { |
| this.$onRemoveRange(removed); |
| return removed[0]; |
| } |
| }; |
| this.mergeOverlappingRanges = function() { |
| var removed = this.rangeList.merge(); |
| if (removed.length) |
| this.$onRemoveRange(removed); |
| else if(this.ranges[0]) |
| this.fromOrientedRange(this.ranges[0]); |
| }; |
| |
| this.$onAddRange = function(range) { |
| this.rangeCount = this.rangeList.ranges.length; |
| this.ranges.unshift(range); |
| this._signal("addRange", {range: range}); |
| }; |
| |
| this.$onRemoveRange = function(removed) { |
| this.rangeCount = this.rangeList.ranges.length; |
| if (this.rangeCount == 1 && this.inMultiSelectMode) { |
| var lastRange = this.rangeList.ranges.pop(); |
| removed.push(lastRange); |
| this.rangeCount = 0; |
| } |
| |
| for (var i = removed.length; i--; ) { |
| var index = this.ranges.indexOf(removed[i]); |
| this.ranges.splice(index, 1); |
| } |
| |
| this._signal("removeRange", {ranges: removed}); |
| |
| if (this.rangeCount === 0 && this.inMultiSelectMode) { |
| this.inMultiSelectMode = false; |
| this._signal("singleSelect"); |
| this.session.$undoSelect = true; |
| this.rangeList.detach(this.session); |
| } |
| |
| lastRange = lastRange || this.ranges[0]; |
| if (lastRange && !lastRange.isEqual(this.getRange())) |
| this.fromOrientedRange(lastRange); |
| }; |
| this.$initRangeList = function() { |
| if (this.rangeList) |
| return; |
| |
| this.rangeList = new RangeList(); |
| this.ranges = []; |
| this.rangeCount = 0; |
| }; |
| this.getAllRanges = function() { |
| return this.rangeCount ? this.rangeList.ranges.concat() : [this.getRange()]; |
| }; |
| |
| this.splitIntoLines = function () { |
| if (this.rangeCount > 1) { |
| var ranges = this.rangeList.ranges; |
| var lastRange = ranges[ranges.length - 1]; |
| var range = Range.fromPoints(ranges[0].start, lastRange.end); |
| |
| this.toSingleRange(); |
| this.setSelectionRange(range, lastRange.cursor == lastRange.start); |
| } else { |
| var range = this.getRange(); |
| var isBackwards = this.isBackwards(); |
| var startRow = range.start.row; |
| var endRow = range.end.row; |
| if (startRow == endRow) { |
| if (isBackwards) |
| var start = range.end, end = range.start; |
| else |
| var start = range.start, end = range.end; |
| |
| this.addRange(Range.fromPoints(end, end)); |
| this.addRange(Range.fromPoints(start, start)); |
| return; |
| } |
| |
| var rectSel = []; |
| var r = this.getLineRange(startRow, true); |
| r.start.column = range.start.column; |
| rectSel.push(r); |
| |
| for (var i = startRow + 1; i < endRow; i++) |
| rectSel.push(this.getLineRange(i, true)); |
| |
| r = this.getLineRange(endRow, true); |
| r.end.column = range.end.column; |
| rectSel.push(r); |
| |
| rectSel.forEach(this.addRange, this); |
| } |
| }; |
| this.toggleBlockSelection = function () { |
| if (this.rangeCount > 1) { |
| var ranges = this.rangeList.ranges; |
| var lastRange = ranges[ranges.length - 1]; |
| var range = Range.fromPoints(ranges[0].start, lastRange.end); |
| |
| this.toSingleRange(); |
| this.setSelectionRange(range, lastRange.cursor == lastRange.start); |
| } else { |
| var cursor = this.session.documentToScreenPosition(this.selectionLead); |
| var anchor = this.session.documentToScreenPosition(this.selectionAnchor); |
| |
| var rectSel = this.rectangularRangeBlock(cursor, anchor); |
| rectSel.forEach(this.addRange, this); |
| } |
| }; |
| this.rectangularRangeBlock = function(screenCursor, screenAnchor, includeEmptyLines) { |
| var rectSel = []; |
| |
| var xBackwards = screenCursor.column < screenAnchor.column; |
| if (xBackwards) { |
| var startColumn = screenCursor.column; |
| var endColumn = screenAnchor.column; |
| } else { |
| var startColumn = screenAnchor.column; |
| var endColumn = screenCursor.column; |
| } |
| |
| var yBackwards = screenCursor.row < screenAnchor.row; |
| if (yBackwards) { |
| var startRow = screenCursor.row; |
| var endRow = screenAnchor.row; |
| } else { |
| var startRow = screenAnchor.row; |
| var endRow = screenCursor.row; |
| } |
| |
| if (startColumn < 0) |
| startColumn = 0; |
| if (startRow < 0) |
| startRow = 0; |
| |
| if (startRow == endRow) |
| includeEmptyLines = true; |
| |
| for (var row = startRow; row <= endRow; row++) { |
| var range = Range.fromPoints( |
| this.session.screenToDocumentPosition(row, startColumn), |
| this.session.screenToDocumentPosition(row, endColumn) |
| ); |
| if (range.isEmpty()) { |
| if (docEnd && isSamePoint(range.end, docEnd)) |
| break; |
| var docEnd = range.end; |
| } |
| range.cursor = xBackwards ? range.start : range.end; |
| rectSel.push(range); |
| } |
| |
| if (yBackwards) |
| rectSel.reverse(); |
| |
| if (!includeEmptyLines) { |
| var end = rectSel.length - 1; |
| while (rectSel[end].isEmpty() && end > 0) |
| end--; |
| if (end > 0) { |
| var start = 0; |
| while (rectSel[start].isEmpty()) |
| start++; |
| } |
| for (var i = end; i >= start; i--) { |
| if (rectSel[i].isEmpty()) |
| rectSel.splice(i, 1); |
| } |
| } |
| |
| return rectSel; |
| }; |
| }).call(Selection.prototype); |
| var Editor = require("./editor").Editor; |
| (function() { |
| this.updateSelectionMarkers = function() { |
| this.renderer.updateCursor(); |
| this.renderer.updateBackMarkers(); |
| }; |
| this.addSelectionMarker = function(orientedRange) { |
| if (!orientedRange.cursor) |
| orientedRange.cursor = orientedRange.end; |
| |
| var style = this.getSelectionStyle(); |
| orientedRange.marker = this.session.addMarker(orientedRange, "ace_selection", style); |
| |
| this.session.$selectionMarkers.push(orientedRange); |
| this.session.selectionMarkerCount = this.session.$selectionMarkers.length; |
| return orientedRange; |
| }; |
| this.removeSelectionMarker = function(range) { |
| if (!range.marker) |
| return; |
| this.session.removeMarker(range.marker); |
| var index = this.session.$selectionMarkers.indexOf(range); |
| if (index != -1) |
| this.session.$selectionMarkers.splice(index, 1); |
| this.session.selectionMarkerCount = this.session.$selectionMarkers.length; |
| }; |
| |
| this.removeSelectionMarkers = function(ranges) { |
| var markerList = this.session.$selectionMarkers; |
| for (var i = ranges.length; i--; ) { |
| var range = ranges[i]; |
| if (!range.marker) |
| continue; |
| this.session.removeMarker(range.marker); |
| var index = markerList.indexOf(range); |
| if (index != -1) |
| markerList.splice(index, 1); |
| } |
| this.session.selectionMarkerCount = markerList.length; |
| }; |
| |
| this.$onAddRange = function(e) { |
| this.addSelectionMarker(e.range); |
| this.renderer.updateCursor(); |
| this.renderer.updateBackMarkers(); |
| }; |
| |
| this.$onRemoveRange = function(e) { |
| this.removeSelectionMarkers(e.ranges); |
| this.renderer.updateCursor(); |
| this.renderer.updateBackMarkers(); |
| }; |
| |
| this.$onMultiSelect = function(e) { |
| if (this.inMultiSelectMode) |
| return; |
| this.inMultiSelectMode = true; |
| |
| this.setStyle("ace_multiselect"); |
| this.keyBinding.addKeyboardHandler(commands.keyboardHandler); |
| this.commands.setDefaultHandler("exec", this.$onMultiSelectExec); |
| |
| this.renderer.updateCursor(); |
| this.renderer.updateBackMarkers(); |
| }; |
| |
| this.$onSingleSelect = function(e) { |
| if (this.session.multiSelect.inVirtualMode) |
| return; |
| this.inMultiSelectMode = false; |
| |
| this.unsetStyle("ace_multiselect"); |
| this.keyBinding.removeKeyboardHandler(commands.keyboardHandler); |
| |
| this.commands.removeDefaultHandler("exec", this.$onMultiSelectExec); |
| this.renderer.updateCursor(); |
| this.renderer.updateBackMarkers(); |
| this._emit("changeSelection"); |
| }; |
| |
| this.$onMultiSelectExec = function(e) { |
| var command = e.command; |
| var editor = e.editor; |
| if (!editor.multiSelect) |
| return; |
| if (!command.multiSelectAction) { |
| var result = command.exec(editor, e.args || {}); |
| editor.multiSelect.addRange(editor.multiSelect.toOrientedRange()); |
| editor.multiSelect.mergeOverlappingRanges(); |
| } else if (command.multiSelectAction == "forEach") { |
| result = editor.forEachSelection(command, e.args); |
| } else if (command.multiSelectAction == "forEachLine") { |
| result = editor.forEachSelection(command, e.args, true); |
| } else if (command.multiSelectAction == "single") { |
| editor.exitMultiSelectMode(); |
| result = command.exec(editor, e.args || {}); |
| } else { |
| result = command.multiSelectAction(editor, e.args || {}); |
| } |
| return result; |
| }; |
| this.forEachSelection = function(cmd, args, options) { |
| if (this.inVirtualSelectionMode) |
| return; |
| var keepOrder = options && options.keepOrder; |
| var $byLines = options == true || options && options.$byLines |
| var session = this.session; |
| var selection = this.selection; |
| var rangeList = selection.rangeList; |
| var ranges = (keepOrder ? selection : rangeList).ranges; |
| var result; |
| |
| if (!ranges.length) |
| return cmd.exec ? cmd.exec(this, args || {}) : cmd(this, args || {}); |
| |
| var reg = selection._eventRegistry; |
| selection._eventRegistry = {}; |
| |
| var tmpSel = new Selection(session); |
| this.inVirtualSelectionMode = true; |
| for (var i = ranges.length; i--;) { |
| if ($byLines) { |
| while (i > 0 && ranges[i].start.row == ranges[i - 1].end.row) |
| i--; |
| } |
| tmpSel.fromOrientedRange(ranges[i]); |
| tmpSel.index = i; |
| this.selection = session.selection = tmpSel; |
| var cmdResult = cmd.exec ? cmd.exec(this, args || {}) : cmd(this, args || {}); |
| if (!result && cmdResult !== undefined) |
| result = cmdResult; |
| tmpSel.toOrientedRange(ranges[i]); |
| } |
| tmpSel.detach(); |
| |
| this.selection = session.selection = selection; |
| this.inVirtualSelectionMode = false; |
| selection._eventRegistry = reg; |
| selection.mergeOverlappingRanges(); |
| |
| var anim = this.renderer.$scrollAnimation; |
| this.onCursorChange(); |
| this.onSelectionChange(); |
| if (anim && anim.from == anim.to) |
| this.renderer.animateScrolling(anim.from); |
| |
| return result; |
| }; |
| this.exitMultiSelectMode = function() { |
| if (!this.inMultiSelectMode || this.inVirtualSelectionMode) |
| return; |
| this.multiSelect.toSingleRange(); |
| }; |
| |
| this.getSelectedText = function() { |
| var text = ""; |
| if (this.inMultiSelectMode && !this.inVirtualSelectionMode) { |
| var ranges = this.multiSelect.rangeList.ranges; |
| var buf = []; |
| for (var i = 0; i < ranges.length; i++) { |
| buf.push(this.session.getTextRange(ranges[i])); |
| } |
| var nl = this.session.getDocument().getNewLineCharacter(); |
| text = buf.join(nl); |
| if (text.length == (buf.length - 1) * nl.length) |
| text = ""; |
| } else if (!this.selection.isEmpty()) { |
| text = this.session.getTextRange(this.getSelectionRange()); |
| } |
| return text; |
| }; |
| |
| this.$checkMultiselectChange = function(e, anchor) { |
| if (this.inMultiSelectMode && !this.inVirtualSelectionMode) { |
| var range = this.multiSelect.ranges[0]; |
| if (this.multiSelect.isEmpty() && anchor == this.multiSelect.anchor) |
| return; |
| var pos = anchor == this.multiSelect.anchor |
| ? range.cursor == range.start ? range.end : range.start |
| : range.cursor; |
| if (pos.row != anchor.row |
| || this.session.$clipPositionToDocument(pos.row, pos.column).column != anchor.column) |
| this.multiSelect.toSingleRange(this.multiSelect.toOrientedRange()); |
| } |
| }; |
| this.findAll = function(needle, options, additive) { |
| options = options || {}; |
| options.needle = needle || options.needle; |
| if (options.needle == undefined) { |
| var range = this.selection.isEmpty() |
| ? this.selection.getWordRange() |
| : this.selection.getRange(); |
| options.needle = this.session.getTextRange(range); |
| } |
| this.$search.set(options); |
| |
| var ranges = this.$search.findAll(this.session); |
| if (!ranges.length) |
| return 0; |
| |
| this.$blockScrolling += 1; |
| var selection = this.multiSelect; |
| |
| if (!additive) |
| selection.toSingleRange(ranges[0]); |
| |
| for (var i = ranges.length; i--; ) |
| selection.addRange(ranges[i], true); |
| if (range && selection.rangeList.rangeAtPoint(range.start)) |
| selection.addRange(range, true); |
| |
| this.$blockScrolling -= 1; |
| |
| return ranges.length; |
| }; |
| this.selectMoreLines = function(dir, skip) { |
| var range = this.selection.toOrientedRange(); |
| var isBackwards = range.cursor == range.end; |
| |
| var screenLead = this.session.documentToScreenPosition(range.cursor); |
| if (this.selection.$desiredColumn) |
| screenLead.column = this.selection.$desiredColumn; |
| |
| var lead = this.session.screenToDocumentPosition(screenLead.row + dir, screenLead.column); |
| |
| if (!range.isEmpty()) { |
| var screenAnchor = this.session.documentToScreenPosition(isBackwards ? range.end : range.start); |
| var anchor = this.session.screenToDocumentPosition(screenAnchor.row + dir, screenAnchor.column); |
| } else { |
| var anchor = lead; |
| } |
| |
| if (isBackwards) { |
| var newRange = Range.fromPoints(lead, anchor); |
| newRange.cursor = newRange.start; |
| } else { |
| var newRange = Range.fromPoints(anchor, lead); |
| newRange.cursor = newRange.end; |
| } |
| |
| newRange.desiredColumn = screenLead.column; |
| if (!this.selection.inMultiSelectMode) { |
| this.selection.addRange(range); |
| } else { |
| if (skip) |
| var toRemove = range.cursor; |
| } |
| |
| this.selection.addRange(newRange); |
| if (toRemove) |
| this.selection.substractPoint(toRemove); |
| }; |
| this.transposeSelections = function(dir) { |
| var session = this.session; |
| var sel = session.multiSelect; |
| var all = sel.ranges; |
| |
| for (var i = all.length; i--; ) { |
| var range = all[i]; |
| if (range.isEmpty()) { |
| var tmp = session.getWordRange(range.start.row, range.start.column); |
| range.start.row = tmp.start.row; |
| range.start.column = tmp.start.column; |
| range.end.row = tmp.end.row; |
| range.end.column = tmp.end.column; |
| } |
| } |
| sel.mergeOverlappingRanges(); |
| |
| var words = []; |
| for (var i = all.length; i--; ) { |
| var range = all[i]; |
| words.unshift(session.getTextRange(range)); |
| } |
| |
| if (dir < 0) |
| words.unshift(words.pop()); |
| else |
| words.push(words.shift()); |
| |
| for (var i = all.length; i--; ) { |
| var range = all[i]; |
| var tmp = range.clone(); |
| session.replace(range, words[i]); |
| range.start.row = tmp.start.row; |
| range.start.column = tmp.start.column; |
| } |
| }; |
| this.selectMore = function(dir, skip, stopAtFirst) { |
| var session = this.session; |
| var sel = session.multiSelect; |
| |
| var range = sel.toOrientedRange(); |
| if (range.isEmpty()) { |
| range = session.getWordRange(range.start.row, range.start.column); |
| range.cursor = dir == -1 ? range.start : range.end; |
| this.multiSelect.addRange(range); |
| if (stopAtFirst) |
| return; |
| } |
| var needle = session.getTextRange(range); |
| |
| var newRange = find(session, needle, dir); |
| if (newRange) { |
| newRange.cursor = dir == -1 ? newRange.start : newRange.end; |
| this.$blockScrolling += 1; |
| this.session.unfold(newRange); |
| this.multiSelect.addRange(newRange); |
| this.$blockScrolling -= 1; |
| this.renderer.scrollCursorIntoView(null, 0.5); |
| } |
| if (skip) |
| this.multiSelect.substractPoint(range.cursor); |
| }; |
| this.alignCursors = function() { |
| var session = this.session; |
| var sel = session.multiSelect; |
| var ranges = sel.ranges; |
| var row = -1; |
| var sameRowRanges = ranges.filter(function(r) { |
| if (r.cursor.row == row) |
| return true; |
| row = r.cursor.row; |
| }); |
| |
| if (!ranges.length || sameRowRanges.length == ranges.length - 1) { |
| var range = this.selection.getRange(); |
| var fr = range.start.row, lr = range.end.row; |
| var guessRange = fr == lr; |
| if (guessRange) { |
| var max = this.session.getLength(); |
| var line; |
| do { |
| line = this.session.getLine(lr); |
| } while (/[=:]/.test(line) && ++lr < max); |
| do { |
| line = this.session.getLine(fr); |
| } while (/[=:]/.test(line) && --fr > 0); |
| |
| if (fr < 0) fr = 0; |
| if (lr >= max) lr = max - 1; |
| } |
| var lines = this.session.removeFullLines(fr, lr); |
| lines = this.$reAlignText(lines, guessRange); |
| this.session.insert({row: fr, column: 0}, lines.join("\n") + "\n"); |
| if (!guessRange) { |
| range.start.column = 0; |
| range.end.column = lines[lines.length - 1].length; |
| } |
| this.selection.setRange(range); |
| } else { |
| sameRowRanges.forEach(function(r) { |
| sel.substractPoint(r.cursor); |
| }); |
| |
| var maxCol = 0; |
| var minSpace = Infinity; |
| var spaceOffsets = ranges.map(function(r) { |
| var p = r.cursor; |
| var line = session.getLine(p.row); |
| var spaceOffset = line.substr(p.column).search(/\S/g); |
| if (spaceOffset == -1) |
| spaceOffset = 0; |
| |
| if (p.column > maxCol) |
| maxCol = p.column; |
| if (spaceOffset < minSpace) |
| minSpace = spaceOffset; |
| return spaceOffset; |
| }); |
| ranges.forEach(function(r, i) { |
| var p = r.cursor; |
| var l = maxCol - p.column; |
| var d = spaceOffsets[i] - minSpace; |
| if (l > d) |
| session.insert(p, lang.stringRepeat(" ", l - d)); |
| else |
| session.remove(new Range(p.row, p.column, p.row, p.column - l + d)); |
| |
| r.start.column = r.end.column = maxCol; |
| r.start.row = r.end.row = p.row; |
| r.cursor = r.end; |
| }); |
| sel.fromOrientedRange(ranges[0]); |
| this.renderer.updateCursor(); |
| this.renderer.updateBackMarkers(); |
| } |
| }; |
| |
| this.$reAlignText = function(lines, forceLeft) { |
| var isLeftAligned = true, isRightAligned = true; |
| var startW, textW, endW; |
| |
| return lines.map(function(line) { |
| var m = line.match(/(\s*)(.*?)(\s*)([=:].*)/); |
| if (!m) |
| return [line]; |
| |
| if (startW == null) { |
| startW = m[1].length; |
| textW = m[2].length; |
| endW = m[3].length; |
| return m; |
| } |
| |
| if (startW + textW + endW != m[1].length + m[2].length + m[3].length) |
| isRightAligned = false; |
| if (startW != m[1].length) |
| isLeftAligned = false; |
| |
| if (startW > m[1].length) |
| startW = m[1].length; |
| if (textW < m[2].length) |
| textW = m[2].length; |
| if (endW > m[3].length) |
| endW = m[3].length; |
| |
| return m; |
| }).map(forceLeft ? alignLeft : |
| isLeftAligned ? isRightAligned ? alignRight : alignLeft : unAlign); |
| |
| function spaces(n) { |
| return lang.stringRepeat(" ", n); |
| } |
| |
| function alignLeft(m) { |
| return !m[2] ? m[0] : spaces(startW) + m[2] |
| + spaces(textW - m[2].length + endW) |
| + m[4].replace(/^([=:])\s+/, "$1 "); |
| } |
| function alignRight(m) { |
| return !m[2] ? m[0] : spaces(startW + textW - m[2].length) + m[2] |
| + spaces(endW, " ") |
| + m[4].replace(/^([=:])\s+/, "$1 "); |
| } |
| function unAlign(m) { |
| return !m[2] ? m[0] : spaces(startW) + m[2] |
| + spaces(endW) |
| + m[4].replace(/^([=:])\s+/, "$1 "); |
| } |
| }; |
| }).call(Editor.prototype); |
| |
| |
| function isSamePoint(p1, p2) { |
| return p1.row == p2.row && p1.column == p2.column; |
| } |
| exports.onSessionChange = function(e) { |
| var session = e.session; |
| if (session && !session.multiSelect) { |
| session.$selectionMarkers = []; |
| session.selection.$initRangeList(); |
| session.multiSelect = session.selection; |
| } |
| this.multiSelect = session && session.multiSelect; |
| |
| var oldSession = e.oldSession; |
| if (oldSession) { |
| oldSession.multiSelect.off("addRange", this.$onAddRange); |
| oldSession.multiSelect.off("removeRange", this.$onRemoveRange); |
| oldSession.multiSelect.off("multiSelect", this.$onMultiSelect); |
| oldSession.multiSelect.off("singleSelect", this.$onSingleSelect); |
| oldSession.multiSelect.lead.off("change", this.$checkMultiselectChange); |
| oldSession.multiSelect.anchor.off("change", this.$checkMultiselectChange); |
| } |
| |
| if (session) { |
| session.multiSelect.on("addRange", this.$onAddRange); |
| session.multiSelect.on("removeRange", this.$onRemoveRange); |
| session.multiSelect.on("multiSelect", this.$onMultiSelect); |
| session.multiSelect.on("singleSelect", this.$onSingleSelect); |
| session.multiSelect.lead.on("change", this.$checkMultiselectChange); |
| session.multiSelect.anchor.on("change", this.$checkMultiselectChange); |
| } |
| |
| if (session && this.inMultiSelectMode != session.selection.inMultiSelectMode) { |
| if (session.selection.inMultiSelectMode) |
| this.$onMultiSelect(); |
| else |
| this.$onSingleSelect(); |
| } |
| }; |
| function MultiSelect(editor) { |
| if (editor.$multiselectOnSessionChange) |
| return; |
| editor.$onAddRange = editor.$onAddRange.bind(editor); |
| editor.$onRemoveRange = editor.$onRemoveRange.bind(editor); |
| editor.$onMultiSelect = editor.$onMultiSelect.bind(editor); |
| editor.$onSingleSelect = editor.$onSingleSelect.bind(editor); |
| editor.$multiselectOnSessionChange = exports.onSessionChange.bind(editor); |
| editor.$checkMultiselectChange = editor.$checkMultiselectChange.bind(editor); |
| |
| editor.$multiselectOnSessionChange(editor); |
| editor.on("changeSession", editor.$multiselectOnSessionChange); |
| |
| editor.on("mousedown", onMouseDown); |
| editor.commands.addCommands(commands.defaultCommands); |
| |
| addAltCursorListeners(editor); |
| } |
| |
| function addAltCursorListeners(editor){ |
| var el = editor.textInput.getElement(); |
| var altCursor = false; |
| event.addListener(el, "keydown", function(e) { |
| var altDown = e.keyCode == 18 && !(e.ctrlKey || e.shiftKey || e.metaKey); |
| if (editor.$blockSelectEnabled && altDown) { |
| if (!altCursor) { |
| editor.renderer.setMouseCursor("crosshair"); |
| altCursor = true; |
| } |
| } else if (altCursor) { |
| reset(); |
| } |
| }); |
| |
| event.addListener(el, "keyup", reset); |
| event.addListener(el, "blur", reset); |
| function reset(e) { |
| if (altCursor) { |
| editor.renderer.setMouseCursor(""); |
| altCursor = false; |
| } |
| } |
| } |
| |
| exports.MultiSelect = MultiSelect; |
| |
| |
| require("./config").defineOptions(Editor.prototype, "editor", { |
| enableMultiselect: { |
| set: function(val) { |
| MultiSelect(this); |
| if (val) { |
| this.on("changeSession", this.$multiselectOnSessionChange); |
| this.on("mousedown", onMouseDown); |
| } else { |
| this.off("changeSession", this.$multiselectOnSessionChange); |
| this.off("mousedown", onMouseDown); |
| } |
| }, |
| value: true |
| }, |
| enableBlockSelect: { |
| set: function(val) { |
| this.$blockSelectEnabled = val; |
| }, |
| value: true |
| } |
| }); |
| |
| |
| |
| }); |
| |
| define("ace/mode/folding/fold_mode",["require","exports","module","ace/range"], function(require, exports, module) { |
| "use strict"; |
| |
| var Range = require("../../range").Range; |
| |
| var FoldMode = exports.FoldMode = function() {}; |
| |
| (function() { |
| |
| this.foldingStartMarker = null; |
| this.foldingStopMarker = null; |
| this.getFoldWidget = function(session, foldStyle, row) { |
| var line = session.getLine(row); |
| if (this.foldingStartMarker.test(line)) |
| return "start"; |
| if (foldStyle == "markbeginend" |
| && this.foldingStopMarker |
| && this.foldingStopMarker.test(line)) |
| return "end"; |
| return ""; |
| }; |
| |
| this.getFoldWidgetRange = function(session, foldStyle, row) { |
| return null; |
| }; |
| |
| this.indentationBlock = function(session, row, column) { |
| var re = /\S/; |
| var line = session.getLine(row); |
| var startLevel = line.search(re); |
| if (startLevel == -1) |
| return; |
| |
| var startColumn = column || line.length; |
| var maxRow = session.getLength(); |
| var startRow = row; |
| var endRow = row; |
| |
| while (++row < maxRow) { |
| var level = session.getLine(row).search(re); |
| |
| if (level == -1) |
| continue; |
| |
| if (level <= startLevel) |
| break; |
| |
| endRow = row; |
| } |
| |
| if (endRow > startRow) { |
| var endColumn = session.getLine(endRow).length; |
| return new Range(startRow, startColumn, endRow, endColumn); |
| } |
| }; |
| |
| this.openingBracketBlock = function(session, bracket, row, column, typeRe) { |
| var start = {row: row, column: column + 1}; |
| var end = session.$findClosingBracket(bracket, start, typeRe); |
| if (!end) |
| return; |
| |
| var fw = session.foldWidgets[end.row]; |
| if (fw == null) |
| fw = session.getFoldWidget(end.row); |
| |
| if (fw == "start" && end.row > start.row) { |
| end.row --; |
| end.column = session.getLine(end.row).length; |
| } |
| return Range.fromPoints(start, end); |
| }; |
| |
| this.closingBracketBlock = function(session, bracket, row, column, typeRe) { |
| var end = {row: row, column: column}; |
| var start = session.$findOpeningBracket(bracket, end); |
| |
| if (!start) |
| return; |
| |
| start.column++; |
| end.column--; |
| |
| return Range.fromPoints(start, end); |
| }; |
| }).call(FoldMode.prototype); |
| |
| }); |
| |
| define("ace/theme/textmate",["require","exports","module","ace/lib/dom"], function(require, exports, module) { |
| "use strict"; |
| |
| exports.isDark = false; |
| exports.cssClass = "ace-tm"; |
| exports.cssText = ".ace-tm .ace_gutter {\ |
| background: #f0f0f0;\ |
| color: #333;\ |
| }\ |
| .ace-tm .ace_print-margin {\ |
| width: 1px;\ |
| background: #e8e8e8;\ |
| }\ |
| .ace-tm .ace_fold {\ |
| background-color: #6B72E6;\ |
| }\ |
| .ace-tm {\ |
| background-color: #FFFFFF;\ |
| color: black;\ |
| }\ |
| .ace-tm .ace_cursor {\ |
| color: black;\ |
| }\ |
| .ace-tm .ace_invisible {\ |
| color: rgb(191, 191, 191);\ |
| }\ |
| .ace-tm .ace_storage,\ |
| .ace-tm .ace_keyword {\ |
| color: blue;\ |
| }\ |
| .ace-tm .ace_constant {\ |
| color: rgb(197, 6, 11);\ |
| }\ |
| .ace-tm .ace_constant.ace_buildin {\ |
| color: rgb(88, 72, 246);\ |
| }\ |
| .ace-tm .ace_constant.ace_language {\ |
| color: rgb(88, 92, 246);\ |
| }\ |
| .ace-tm .ace_constant.ace_library {\ |
| color: rgb(6, 150, 14);\ |
| }\ |
| .ace-tm .ace_invalid {\ |
| background-color: rgba(255, 0, 0, 0.1);\ |
| color: red;\ |
| }\ |
| .ace-tm .ace_support.ace_function {\ |
| color: rgb(60, 76, 114);\ |
| }\ |
| .ace-tm .ace_support.ace_constant {\ |
| color: rgb(6, 150, 14);\ |
| }\ |
| .ace-tm .ace_support.ace_type,\ |
| .ace-tm .ace_support.ace_class {\ |
| color: rgb(109, 121, 222);\ |
| }\ |
| .ace-tm .ace_keyword.ace_operator {\ |
| color: rgb(104, 118, 135);\ |
| }\ |
| .ace-tm .ace_string {\ |
| color: rgb(3, 106, 7);\ |
| }\ |
| .ace-tm .ace_comment {\ |
| color: rgb(76, 136, 107);\ |
| }\ |
| .ace-tm .ace_comment.ace_doc {\ |
| color: rgb(0, 102, 255);\ |
| }\ |
| .ace-tm .ace_comment.ace_doc.ace_tag {\ |
| color: rgb(128, 159, 191);\ |
| }\ |
| .ace-tm .ace_constant.ace_numeric {\ |
| color: rgb(0, 0, 205);\ |
| }\ |
| .ace-tm .ace_variable {\ |
| color: rgb(49, 132, 149);\ |
| }\ |
| .ace-tm .ace_xml-pe {\ |
| color: rgb(104, 104, 91);\ |
| }\ |
| .ace-tm .ace_entity.ace_name.ace_function {\ |
| color: #0000A2;\ |
| }\ |
| .ace-tm .ace_heading {\ |
| color: rgb(12, 7, 255);\ |
| }\ |
| .ace-tm .ace_list {\ |
| color:rgb(185, 6, 144);\ |
| }\ |
| .ace-tm .ace_meta.ace_tag {\ |
| color:rgb(0, 22, 142);\ |
| }\ |
| .ace-tm .ace_string.ace_regex {\ |
| color: rgb(255, 0, 0)\ |
| }\ |
| .ace-tm .ace_marker-layer .ace_selection {\ |
| background: rgb(181, 213, 255);\ |
| }\ |
| .ace-tm.ace_multiselect .ace_selection.ace_start {\ |
| box-shadow: 0 0 3px 0px white;\ |
| }\ |
| .ace-tm .ace_marker-layer .ace_step {\ |
| background: rgb(252, 255, 0);\ |
| }\ |
| .ace-tm .ace_marker-layer .ace_stack {\ |
| background: rgb(164, 229, 101);\ |
| }\ |
| .ace-tm .ace_marker-layer .ace_bracket {\ |
| margin: -1px 0 0 -1px;\ |
| border: 1px solid rgb(192, 192, 192);\ |
| }\ |
| .ace-tm .ace_marker-layer .ace_active-line {\ |
| background: rgba(0, 0, 0, 0.07);\ |
| }\ |
| .ace-tm .ace_gutter-active-line {\ |
| background-color : #dcdcdc;\ |
| }\ |
| .ace-tm .ace_marker-layer .ace_selected-word {\ |
| background: rgb(250, 250, 255);\ |
| border: 1px solid rgb(200, 200, 250);\ |
| }\ |
| .ace-tm .ace_indent-guide {\ |
| background: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAACCAYAAACZgbYnAAAAE0lEQVQImWP4////f4bLly//BwAmVgd1/w11/gAAAABJRU5ErkJggg==\") right repeat-y;\ |
| }\ |
| "; |
| |
| var dom = require("../lib/dom"); |
| dom.importCssString(exports.cssText, exports.cssClass); |
| }); |
| |
| define("ace/line_widgets",["require","exports","module","ace/lib/oop","ace/lib/dom","ace/range"], function(require, exports, module) { |
| "use strict"; |
| |
| var oop = require("./lib/oop"); |
| var dom = require("./lib/dom"); |
| var Range = require("./range").Range; |
| |
| |
| function LineWidgets(session) { |
| this.session = session; |
| this.session.widgetManager = this; |
| this.session.getRowLength = this.getRowLength; |
| this.session.$getWidgetScreenLength = this.$getWidgetScreenLength; |
| this.updateOnChange = this.updateOnChange.bind(this); |
| this.renderWidgets = this.renderWidgets.bind(this); |
| this.measureWidgets = this.measureWidgets.bind(this); |
| this.session._changedWidgets = []; |
| this.$onChangeEditor = this.$onChangeEditor.bind(this); |
| |
| this.session.on("change", this.updateOnChange); |
| this.session.on("changeEditor", this.$onChangeEditor); |
| } |
| |
| (function() { |
| this.getRowLength = function(row) { |
| var h; |
| if (this.lineWidgets) |
| h = this.lineWidgets[row] && this.lineWidgets[row].rowCount || 0; |
| else |
| h = 0; |
| if (!this.$useWrapMode || !this.$wrapData[row]) { |
| return 1 + h; |
| } else { |
| return this.$wrapData[row].length + 1 + h; |
| } |
| }; |
| |
| this.$getWidgetScreenLength = function() { |
| var screenRows = 0; |
| this.lineWidgets.forEach(function(w){ |
| if (w && w.rowCount) |
| screenRows +=w.rowCount; |
| }); |
| return screenRows; |
| }; |
| |
| this.$onChangeEditor = function(e) { |
| this.attach(e.editor); |
| }; |
| |
| this.attach = function(editor) { |
| if (editor && editor.widgetManager && editor.widgetManager != this) |
| editor.widgetManager.detach(); |
| |
| if (this.editor == editor) |
| return; |
| |
| this.detach(); |
| this.editor = editor; |
| |
| if (editor) { |
| editor.widgetManager = this; |
| editor.renderer.on("beforeRender", this.measureWidgets); |
| editor.renderer.on("afterRender", this.renderWidgets); |
| } |
| }; |
| this.detach = function(e) { |
| var editor = this.editor; |
| if (!editor) |
| return; |
| |
| this.editor = null; |
| editor.widgetManager = null; |
| |
| editor.renderer.off("beforeRender", this.measureWidgets); |
| editor.renderer.off("afterRender", this.renderWidgets); |
| var lineWidgets = this.session.lineWidgets; |
| lineWidgets && lineWidgets.forEach(function(w) { |
| if (w && w.el && w.el.parentNode) { |
| w._inDocument = false; |
| w.el.parentNode.removeChild(w.el); |
| } |
| }); |
| }; |
| |
| this.updateOnChange = function(delta) { |
| var lineWidgets = this.session.lineWidgets; |
| if (!lineWidgets) return; |
| |
| var startRow = delta.start.row; |
| var len = delta.end.row - startRow; |
| |
| if (len === 0) { |
| } else if (delta.action == 'remove') { |
| var removed = lineWidgets.splice(startRow + 1, len); |
| removed.forEach(function(w) { |
| w && this.removeLineWidget(w); |
| }, this); |
| this.$updateRows(); |
| } else { |
| var args = new Array(len); |
| args.unshift(startRow, 0); |
| lineWidgets.splice.apply(lineWidgets, args); |
| this.$updateRows(); |
| } |
| }; |
| |
| this.$updateRows = function() { |
| var lineWidgets = this.session.lineWidgets; |
| if (!lineWidgets) return; |
| var noWidgets = true; |
| lineWidgets.forEach(function(w, i) { |
| if (w) { |
| noWidgets = false; |
| w.row = i; |
| } |
| }); |
| if (noWidgets) |
| this.session.lineWidgets = null; |
| }; |
| |
| this.addLineWidget = function(w) { |
| if (!this.session.lineWidgets) |
| this.session.lineWidgets = new Array(this.session.getLength()); |
| |
| this.session.lineWidgets[w.row] = w; |
| |
| var renderer = this.editor.renderer; |
| if (w.html && !w.el) { |
| w.el = dom.createElement("div"); |
| w.el.innerHTML = w.html; |
| } |
| if (w.el) { |
| dom.addCssClass(w.el, "ace_lineWidgetContainer"); |
| w.el.style.position = "absolute"; |
| w.el.style.zIndex = 5; |
| renderer.container.appendChild(w.el); |
| w._inDocument = true; |
| } |
| |
| if (!w.coverGutter) { |
| w.el.style.zIndex = 3; |
| } |
| if (!w.pixelHeight) { |
| w.pixelHeight = w.el.offsetHeight; |
| } |
| if (w.rowCount == null) |
| w.rowCount = w.pixelHeight / renderer.layerConfig.lineHeight; |
| |
| this.session._emit("changeFold", {data:{start:{row: w.row}}}); |
| |
| this.$updateRows(); |
| this.renderWidgets(null, renderer); |
| return w; |
| }; |
| |
| this.removeLineWidget = function(w) { |
| w._inDocument = false; |
| if (w.el && w.el.parentNode) |
| w.el.parentNode.removeChild(w.el); |
| if (w.editor && w.editor.destroy) try { |
| w.editor.destroy(); |
| } catch(e){} |
| if (this.session.lineWidgets) |
| this.session.lineWidgets[w.row] = undefined; |
| this.session._emit("changeFold", {data:{start:{row: w.row}}}); |
| this.$updateRows(); |
| }; |
| |
| this.onWidgetChanged = function(w) { |
| this.session._changedWidgets.push(w); |
| this.editor && this.editor.renderer.updateFull(); |
| }; |
| |
| this.measureWidgets = function(e, renderer) { |
| var changedWidgets = this.session._changedWidgets; |
| var config = renderer.layerConfig; |
| |
| if (!changedWidgets || !changedWidgets.length) return; |
| var min = Infinity; |
| for (var i = 0; i < changedWidgets.length; i++) { |
| var w = changedWidgets[i]; |
| if (!w._inDocument) { |
| w._inDocument = true; |
| renderer.container.appendChild(w.el); |
| } |
| |
| w.h = w.el.offsetHeight; |
| |
| if (!w.fixedWidth) { |
| w.w = w.el.offsetWidth; |
| w.screenWidth = Math.ceil(w.w / config.characterWidth); |
| } |
| |
| var rowCount = w.h / config.lineHeight; |
| if (w.coverLine) { |
| rowCount -= this.session.getRowLineCount(w.row); |
| if (rowCount < 0) |
| rowCount = 0; |
| } |
| if (w.rowCount != rowCount) { |
| w.rowCount = rowCount; |
| if (w.row < min) |
| min = w.row; |
| } |
| } |
| if (min != Infinity) { |
| this.session._emit("changeFold", {data:{start:{row: min}}}); |
| this.session.lineWidgetWidth = null; |
| } |
| this.session._changedWidgets = []; |
| }; |
| |
| this.renderWidgets = function(e, renderer) { |
| var config = renderer.layerConfig; |
| var lineWidgets = this.session.lineWidgets; |
| if (!lineWidgets) |
| return; |
| var first = Math.min(this.firstRow, config.firstRow); |
| var last = Math.max(this.lastRow, config.lastRow, lineWidgets.length); |
| |
| while (first > 0 && !lineWidgets[first]) |
| first--; |
| |
| this.firstRow = config.firstRow; |
| this.lastRow = config.lastRow; |
| |
| renderer.$cursorLayer.config = config; |
| for (var i = first; i <= last; i++) { |
| var w = lineWidgets[i]; |
| if (!w || !w.el) continue; |
| |
| if (!w._inDocument) { |
| w._inDocument = true; |
| renderer.container.appendChild(w.el); |
| } |
| var top = renderer.$cursorLayer.getPixelPosition({row: i, column:0}, true).top; |
| if (!w.coverLine) |
| top += config.lineHeight * this.session.getRowLineCount(w.row); |
| w.el.style.top = top - config.offset + "px"; |
| |
| var left = w.coverGutter ? 0 : renderer.gutterWidth; |
| if (!w.fixedWidth) |
| left -= renderer.scrollLeft; |
| w.el.style.left = left + "px"; |
| |
| if (w.fixedWidth) { |
| w.el.style.right = renderer.scrollBar.getWidth() + "px"; |
| } else { |
| w.el.style.right = ""; |
| } |
| } |
| }; |
| |
| }).call(LineWidgets.prototype); |
| |
| |
| exports.LineWidgets = LineWidgets; |
| |
| }); |
| |
| define("ace/ext/error_marker",["require","exports","module","ace/line_widgets","ace/lib/dom","ace/range"], function(require, exports, module) { |
| "use strict"; |
| var LineWidgets = require("../line_widgets").LineWidgets; |
| var dom = require("../lib/dom"); |
| var Range = require("../range").Range; |
| |
| function binarySearch(array, needle, comparator) { |
| var first = 0; |
| var last = array.length - 1; |
| |
| while (first <= last) { |
| var mid = (first + last) >> 1; |
| var c = comparator(needle, array[mid]); |
| if (c > 0) |
| first = mid + 1; |
| else if (c < 0) |
| last = mid - 1; |
| else |
| return mid; |
| } |
| return -(first + 1); |
| } |
| |
| function findAnnotations(session, row, dir) { |
| var annotations = session.getAnnotations().sort(Range.comparePoints); |
| if (!annotations.length) |
| return; |
| |
| var i = binarySearch(annotations, {row: row, column: -1}, Range.comparePoints); |
| if (i < 0) |
| i = -i - 1; |
| |
| if (i >= annotations.length) |
| i = dir > 0 ? 0 : annotations.length - 1; |
| else if (i === 0 && dir < 0) |
| i = annotations.length - 1; |
| |
| var annotation = annotations[i]; |
| if (!annotation || !dir) |
| return; |
| |
| if (annotation.row === row) { |
| do { |
| annotation = annotations[i += dir]; |
| } while (annotation && annotation.row === row); |
| if (!annotation) |
| return annotations.slice(); |
| } |
| |
| |
| var matched = []; |
| row = annotation.row; |
| do { |
| matched[dir < 0 ? "unshift" : "push"](annotation); |
| annotation = annotations[i += dir]; |
| } while (annotation && annotation.row == row); |
| return matched.length && matched; |
| } |
| |
| exports.showErrorMarker = function(editor, dir) { |
| var session = editor.session; |
| if (!session.widgetManager) { |
| session.widgetManager = new LineWidgets(session); |
| session.widgetManager.attach(editor); |
| } |
| |
| var pos = editor.getCursorPosition(); |
| var row = pos.row; |
| var oldWidget = session.lineWidgets && session.lineWidgets[row]; |
| if (oldWidget) { |
| oldWidget.destroy(); |
| } else { |
| row -= dir; |
| } |
| var annotations = findAnnotations(session, row, dir); |
| var gutterAnno; |
| if (annotations) { |
| var annotation = annotations[0]; |
| pos.column = (annotation.pos && typeof annotation.column != "number" |
| ? annotation.pos.sc |
| : annotation.column) || 0; |
| pos.row = annotation.row; |
| gutterAnno = editor.renderer.$gutterLayer.$annotations[pos.row]; |
| } else if (oldWidget) { |
| return; |
| } else { |
| gutterAnno = { |
| text: ["Looks good!"], |
| className: "ace_ok" |
| }; |
| } |
| editor.session.unfold(pos.row); |
| editor.selection.moveToPosition(pos); |
| |
| var w = { |
| row: pos.row, |
| fixedWidth: true, |
| coverGutter: true, |
| el: dom.createElement("div") |
| }; |
| var el = w.el.appendChild(dom.createElement("div")); |
| var arrow = w.el.appendChild(dom.createElement("div")); |
| arrow.className = "error_widget_arrow " + gutterAnno.className; |
| |
| var left = editor.renderer.$cursorLayer |
| .getPixelPosition(pos).left; |
| arrow.style.left = left + editor.renderer.gutterWidth - 5 + "px"; |
| |
| w.el.className = "error_widget_wrapper"; |
| el.className = "error_widget " + gutterAnno.className; |
| el.innerHTML = gutterAnno.text.join("<br>"); |
| |
| el.appendChild(dom.createElement("div")); |
| |
| var kb = function(_, hashId, keyString) { |
| if (hashId === 0 && (keyString === "esc" || keyString === "return")) { |
| w.destroy(); |
| return {command: "null"}; |
| } |
| }; |
| |
| w.destroy = function() { |
| if (editor.$mouseHandler.isMousePressed) |
| return; |
| editor.keyBinding.removeKeyboardHandler(kb); |
| session.widgetManager.removeLineWidget(w); |
| editor.off("changeSelection", w.destroy); |
| editor.off("changeSession", w.destroy); |
| editor.off("mouseup", w.destroy); |
| editor.off("change", w.destroy); |
| }; |
| |
| editor.keyBinding.addKeyboardHandler(kb); |
| editor.on("changeSelection", w.destroy); |
| editor.on("changeSession", w.destroy); |
| editor.on("mouseup", w.destroy); |
| editor.on("change", w.destroy); |
| |
| editor.session.widgetManager.addLineWidget(w); |
| |
| w.el.onmousedown = editor.focus.bind(editor); |
| |
| editor.renderer.scrollCursorIntoView(null, 0.5, {bottom: w.el.offsetHeight}); |
| }; |
| |
| |
| dom.importCssString("\ |
| .error_widget_wrapper {\ |
| background: inherit;\ |
| color: inherit;\ |
| border:none\ |
| }\ |
| .error_widget {\ |
| border-top: solid 2px;\ |
| border-bottom: solid 2px;\ |
| margin: 5px 0;\ |
| padding: 10px 40px;\ |
| white-space: pre-wrap;\ |
| }\ |
| .error_widget.ace_error, .error_widget_arrow.ace_error{\ |
| border-color: #ff5a5a\ |
| }\ |
| .error_widget.ace_warning, .error_widget_arrow.ace_warning{\ |
| border-color: #F1D817\ |
| }\ |
| .error_widget.ace_info, .error_widget_arrow.ace_info{\ |
| border-color: #5a5a5a\ |
| }\ |
| .error_widget.ace_ok, .error_widget_arrow.ace_ok{\ |
| border-color: #5aaa5a\ |
| }\ |
| .error_widget_arrow {\ |
| position: absolute;\ |
| border: solid 5px;\ |
| border-top-color: transparent!important;\ |
| border-right-color: transparent!important;\ |
| border-left-color: transparent!important;\ |
| top: -5px;\ |
| }\ |
| ", ""); |
| |
| }); |
| |
| define("ace/ace",["require","exports","module","ace/lib/fixoldbrowsers","ace/lib/dom","ace/lib/event","ace/editor","ace/edit_session","ace/undomanager","ace/virtual_renderer","ace/worker/worker_client","ace/keyboard/hash_handler","ace/placeholder","ace/multi_select","ace/mode/folding/fold_mode","ace/theme/textmate","ace/ext/error_marker","ace/config"], function(require, exports, module) { |
| "use strict"; |
| |
| require("./lib/fixoldbrowsers"); |
| |
| var dom = require("./lib/dom"); |
| var event = require("./lib/event"); |
| |
| var Editor = require("./editor").Editor; |
| var EditSession = require("./edit_session").EditSession; |
| var UndoManager = require("./undomanager").UndoManager; |
| var Renderer = require("./virtual_renderer").VirtualRenderer; |
| require("./worker/worker_client"); |
| require("./keyboard/hash_handler"); |
| require("./placeholder"); |
| require("./multi_select"); |
| require("./mode/folding/fold_mode"); |
| require("./theme/textmate"); |
| require("./ext/error_marker"); |
| |
| exports.config = require("./config"); |
| exports.require = require; |
| exports.edit = function(el) { |
| if (typeof(el) == "string") { |
| var _id = el; |
| el = document.getElementById(_id); |
| if (!el) |
| throw new Error("ace.edit can't find div #" + _id); |
| } |
| |
| if (el && el.env && el.env.editor instanceof Editor) |
| return el.env.editor; |
| |
| var value = ""; |
| if (el && /input|textarea/i.test(el.tagName)) { |
| var oldNode = el; |
| value = oldNode.value; |
| el = dom.createElement("pre"); |
| oldNode.parentNode.replaceChild(el, oldNode); |
| } else if (el) { |
| value = dom.getInnerText(el); |
| el.innerHTML = ''; |
| } |
| |
| var doc = exports.createEditSession(value); |
| |
| var editor = new Editor(new Renderer(el)); |
| editor.setSession(doc); |
| |
| var env = { |
| document: doc, |
| editor: editor, |
| onResize: editor.resize.bind(editor, null) |
| }; |
| if (oldNode) env.textarea = oldNode; |
| event.addListener(window, "resize", env.onResize); |
| editor.on("destroy", function() { |
| event.removeListener(window, "resize", env.onResize); |
| env.editor.container.env = null; // prevent memory leak on old ie |
| }); |
| editor.container.env = editor.env = env; |
| return editor; |
| }; |
| exports.createEditSession = function(text, mode) { |
| var doc = new EditSession(text, mode); |
| doc.setUndoManager(new UndoManager()); |
| return doc; |
| } |
| exports.EditSession = EditSession; |
| exports.UndoManager = UndoManager; |
| }); |
| (function() { |
| window.require(["ace/ace"], function(a) { |
| a && a.config.init(true); |
| if (!window.ace) |
| window.ace = a; |
| for (var key in a) if (a.hasOwnProperty(key)) |
| window.ace[key] = a[key]; |
| }); |
| })(); |
| |
