bd028579
 易尊强
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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
/**
* AUTO-GENERATED FILE. DO NOT MODIFY.
*/
/*
* 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 { extend, isString } from 'zrender/lib/core/util.js';
export default function categoryVisual(ecModel) {
var paletteScope = {};
ecModel.eachSeriesByType('graph', function (seriesModel) {
var categoriesData = seriesModel.getCategoriesData();
var data = seriesModel.getData();
var categoryNameIdxMap = {};
categoriesData.each(function (idx) {
var name = categoriesData.getName(idx);
// Add prefix to avoid conflict with Object.prototype.
categoryNameIdxMap['ec-' + name] = idx;
var itemModel = categoriesData.getItemModel(idx);
var style = itemModel.getModel('itemStyle').getItemStyle();
if (!style.fill) {
// Get color from palette.
style.fill = seriesModel.getColorFromPalette(name, paletteScope);
}
categoriesData.setItemVisual(idx, 'style', style);
var symbolVisualList = ['symbol', 'symbolSize', 'symbolKeepAspect'];
for (var i = 0; i < symbolVisualList.length; i++) {
var symbolVisual = itemModel.getShallow(symbolVisualList[i], true);
if (symbolVisual != null) {
categoriesData.setItemVisual(idx, symbolVisualList[i], symbolVisual);
}
}
});
// Assign category color to visual
if (categoriesData.count()) {
data.each(function (idx) {
var model = data.getItemModel(idx);
var categoryIdx = model.getShallow('category');
if (categoryIdx != null) {
if (isString(categoryIdx)) {
categoryIdx = categoryNameIdxMap['ec-' + categoryIdx];
}
var categoryStyle = categoriesData.getItemVisual(categoryIdx, 'style');
var style = data.ensureUniqueItemVisual(idx, 'style');
extend(style, categoryStyle);
var visualList = ['symbol', 'symbolSize', 'symbolKeepAspect'];
for (var i = 0; i < visualList.length; i++) {
data.setItemVisual(idx, visualList[i], categoriesData.getItemVisual(categoryIdx, visualList[i]));
}
}
});
}
});
}
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