| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| import * as zrUtil from 'zrender/src/core/util'; |
| import Axis from '../Axis'; |
| /** |
| * @constructor module:echarts/coord/single/SingleAxis |
| * @extends {module:echarts/coord/Axis} |
| * @param {string} dim |
| * @param {*} scale |
| * @param {Array.<number>} coordExtent |
| * @param {string} axisType |
| * @param {string} position |
| */ |
| |
| var SingleAxis = function (dim, scale, coordExtent, axisType, position) { |
| Axis.call(this, dim, scale, coordExtent); |
| /** |
| * Axis type |
| * - 'category' |
| * - 'value' |
| * - 'time' |
| * - 'log' |
| * @type {string} |
| */ |
| |
| this.type = axisType || 'value'; |
| /** |
| * Axis position |
| * - 'top' |
| * - 'bottom' |
| * - 'left' |
| * - 'right' |
| * @type {string} |
| */ |
| |
| this.position = position || 'bottom'; |
| /** |
| * Axis orient |
| * - 'horizontal' |
| * - 'vertical' |
| * @type {[type]} |
| */ |
| |
| this.orient = null; |
| }; |
| |
| SingleAxis.prototype = { |
| constructor: SingleAxis, |
| |
| /** |
| * Axis model |
| * @type {module:echarts/coord/single/AxisModel} |
| */ |
| model: null, |
| |
| /** |
| * Judge the orient of the axis. |
| * @return {boolean} |
| */ |
| isHorizontal: function () { |
| var position = this.position; |
| return position === 'top' || position === 'bottom'; |
| }, |
| |
| /** |
| * @override |
| */ |
| pointToData: function (point, clamp) { |
| return this.coordinateSystem.pointToData(point, clamp)[0]; |
| }, |
| |
| /** |
| * Convert the local coord(processed by dataToCoord()) |
| * to global coord(concrete pixel coord). |
| * designated by module:echarts/coord/single/Single. |
| * @type {Function} |
| */ |
| toGlobalCoord: null, |
| |
| /** |
| * Convert the global coord to local coord. |
| * designated by module:echarts/coord/single/Single. |
| * @type {Function} |
| */ |
| toLocalCoord: null |
| }; |
| zrUtil.inherits(SingleAxis, Axis); |
| export default SingleAxis; |