100 lines
2.7 KiB
Plaintext
100 lines
2.7 KiB
Plaintext
define(function(require) {
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var zrUtil = require('zrender/core/util');
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var Component = require('../../model/Component');
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require('./AxisModel');
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Component.extend({
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type: 'parallel',
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dependencies: ['parallelAxis'],
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/**
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* @type {module:echarts/coord/parallel/Parallel}
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*/
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coordinateSystem: null,
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/**
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* Each item like: 'dim0', 'dim1', 'dim2', ...
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* @type {Array.<string>}
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* @readOnly
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*/
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dimensions: null,
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/**
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* Coresponding to dimensions.
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* @type {Array.<number>}
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* @readOnly
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*/
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parallelAxisIndex: null,
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defaultOption: {
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zlevel: 0, // 一级层叠
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z: 0, // 二级层叠
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left: 80,
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top: 60,
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right: 80,
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bottom: 60,
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// width: {totalWidth} - left - right,
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// height: {totalHeight} - top - bottom,
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layout: 'horizontal', // 'horizontal' or 'vertical'
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parallelAxisDefault: null
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},
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/**
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* @override
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*/
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init: function () {
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Component.prototype.init.apply(this, arguments);
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this.mergeOption({});
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},
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/**
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* @override
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*/
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mergeOption: function (newOption) {
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var thisOption = this.option;
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newOption && zrUtil.merge(thisOption, newOption, true);
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this._initDimensions();
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},
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/**
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* Whether series or axis is in this coordinate system.
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* @param {module:echarts/model/Series|module:echarts/coord/parallel/AxisModel} model
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* @param {module:echarts/model/Global} ecModel
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*/
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contains: function (model, ecModel) {
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var parallelIndex = model.get('parallelIndex');
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return parallelIndex != null
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&& ecModel.getComponent('parallel', parallelIndex) === this;
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},
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/**
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* @private
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*/
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_initDimensions: function () {
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var dimensions = this.dimensions = [];
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var parallelAxisIndex = this.parallelAxisIndex = [];
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var axisModels = zrUtil.filter(this.dependentModels.parallelAxis, function (axisModel) {
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// Can not use this.contains here, because
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// initialization has not been completed yet.
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return axisModel.get('parallelIndex') === this.componentIndex;
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});
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zrUtil.each(axisModels, function (axisModel) {
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dimensions.push('dim' + axisModel.get('dim'));
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parallelAxisIndex.push(axisModel.componentIndex);
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});
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}
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});
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}); |