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parttimejob/node_modules/echarts/lib/visual/symbol.js

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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, isFunction, keys } from 'zrender/lib/core/util.js';
var SYMBOL_PROPS_WITH_CB = ['symbol', 'symbolSize', 'symbolRotate', 'symbolOffset'];
var SYMBOL_PROPS = SYMBOL_PROPS_WITH_CB.concat(['symbolKeepAspect']);
// Encoding visual for all series include which is filtered for legend drawing
var seriesSymbolTask = {
createOnAllSeries: true,
// For legend.
performRawSeries: true,
reset: function (seriesModel, ecModel) {
var data = seriesModel.getData();
if (seriesModel.legendIcon) {
data.setVisual('legendIcon', seriesModel.legendIcon);
}
if (!seriesModel.hasSymbolVisual) {
return;
}
var symbolOptions = {};
var symbolOptionsCb = {};
var hasCallback = false;
for (var i = 0; i < SYMBOL_PROPS_WITH_CB.length; i++) {
var symbolPropName = SYMBOL_PROPS_WITH_CB[i];
var val = seriesModel.get(symbolPropName);
if (isFunction(val)) {
hasCallback = true;
symbolOptionsCb[symbolPropName] = val;
} else {
symbolOptions[symbolPropName] = val;
}
}
symbolOptions.symbol = symbolOptions.symbol || seriesModel.defaultSymbol;
data.setVisual(extend({
legendIcon: seriesModel.legendIcon || symbolOptions.symbol,
symbolKeepAspect: seriesModel.get('symbolKeepAspect')
}, symbolOptions));
// Only visible series has each data be visual encoded
if (ecModel.isSeriesFiltered(seriesModel)) {
return;
}
var symbolPropsCb = keys(symbolOptionsCb);
function dataEach(data, idx) {
var rawValue = seriesModel.getRawValue(idx);
var params = seriesModel.getDataParams(idx);
for (var i = 0; i < symbolPropsCb.length; i++) {
var symbolPropName = symbolPropsCb[i];
data.setItemVisual(idx, symbolPropName, symbolOptionsCb[symbolPropName](rawValue, params));
}
}
return {
dataEach: hasCallback ? dataEach : null
};
}
};
var dataSymbolTask = {
createOnAllSeries: true,
// For legend.
performRawSeries: true,
reset: function (seriesModel, ecModel) {
if (!seriesModel.hasSymbolVisual) {
return;
}
// Only visible series has each data be visual encoded
if (ecModel.isSeriesFiltered(seriesModel)) {
return;
}
var data = seriesModel.getData();
function dataEach(data, idx) {
var itemModel = data.getItemModel(idx);
for (var i = 0; i < SYMBOL_PROPS.length; i++) {
var symbolPropName = SYMBOL_PROPS[i];
var val = itemModel.getShallow(symbolPropName, true);
if (val != null) {
data.setItemVisual(idx, symbolPropName, val);
}
}
}
return {
dataEach: data.hasItemOption ? dataEach : null
};
}
};
export { seriesSymbolTask, dataSymbolTask };