140 lines
4.2 KiB
Plaintext
140 lines
4.2 KiB
Plaintext
define(function(require) {
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'use strict';
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var List = require('../../data/List');
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var completeDimensions = require('../../data/helper/completeDimensions');
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var WhiskerBoxDraw = require('../helper/WhiskerBoxDraw');
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var zrUtil = require('zrender/core/util');
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function getItemValue(item) {
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return item.value == null ? item : item.value;
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}
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var seriesModelMixin = {
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/**
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* @private
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* @type {string}
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*/
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_baseAxisDim: null,
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/**
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* @override
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*/
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getInitialData: function (option, ecModel) {
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// When both types of xAxis and yAxis are 'value', layout is
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// needed to be specified by user. Otherwise, layout can be
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// judged by which axis is category.
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var categories;
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var xAxisModel = ecModel.getComponent('xAxis', this.get('xAxisIndex'));
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var yAxisModel = ecModel.getComponent('yAxis', this.get('yAxisIndex'));
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var xAxisType = xAxisModel.get('type');
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var yAxisType = yAxisModel.get('type');
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var addOrdinal;
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// FIXME
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// 考虑时间轴
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if (xAxisType === 'category') {
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option.layout = 'horizontal';
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categories = xAxisModel.getCategories();
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addOrdinal = true;
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}
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else if (yAxisType === 'category') {
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option.layout = 'vertical';
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categories = yAxisModel.getCategories();
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addOrdinal = true;
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}
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else {
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option.layout = option.layout || 'horizontal';
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}
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this._baseAxisDim = option.layout === 'horizontal' ? 'x' : 'y';
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var data = option.data;
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var dimensions = this.dimensions = ['base'].concat(this.valueDimensions);
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completeDimensions(dimensions, data);
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var list = new List(dimensions, this);
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list.initData(data, categories ? categories.slice() : null, function (dataItem, dimName, idx, dimIdx) {
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var value = getItemValue(dataItem);
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return addOrdinal ? (dimName === 'base' ? idx : value[dimIdx - 1]) : value[dimIdx];
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});
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return list;
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},
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/**
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* Used by Gird.
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* @param {string} axisDim 'x' or 'y'
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* @return {Array.<string>} dimensions on the axis.
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*/
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coordDimToDataDim: function (axisDim) {
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var dims = this.valueDimensions.slice();
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var baseDim = ['base'];
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var map = {
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horizontal: {x: baseDim, y: dims},
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vertical: {x: dims, y: baseDim}
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};
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return map[this.get('layout')][axisDim];
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},
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/**
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* @override
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* @param {string|number} dataDim
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* @return {string} coord dimension
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*/
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dataDimToCoordDim: function (dataDim) {
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var dim;
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zrUtil.each(['x', 'y'], function (coordDim, index) {
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var dataDims = this.coordDimToDataDim(coordDim);
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if (zrUtil.indexOf(dataDims, dataDim) >= 0) {
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dim = coordDim;
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}
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}, this);
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return dim;
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},
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/**
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* If horizontal, base axis is x, otherwise y.
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* @override
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*/
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getBaseAxis: function () {
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var dim = this._baseAxisDim;
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return this.ecModel.getComponent(dim + 'Axis', this.get(dim + 'AxisIndex')).axis;
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}
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};
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var viewMixin = {
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init: function () {
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/**
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* Old data.
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* @private
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* @type {module:echarts/chart/helper/WhiskerBoxDraw}
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*/
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var whiskerBoxDraw = this._whiskerBoxDraw = new WhiskerBoxDraw(
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this.getStyleUpdater()
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);
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this.group.add(whiskerBoxDraw.group);
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},
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render: function (seriesModel, ecModel, api) {
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this._whiskerBoxDraw.updateData(seriesModel.getData());
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},
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remove: function (ecModel) {
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this._whiskerBoxDraw.remove();
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}
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};
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return {
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seriesModelMixin: seriesModelMixin,
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viewMixin: viewMixin
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};
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}); |