108 lines
4.1 KiB
JavaScript
108 lines
4.1 KiB
JavaScript
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/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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/**
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* AUTO-GENERATED FILE. DO NOT MODIFY.
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*/
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/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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import * as zrUtil from 'zrender/lib/core/util.js';
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import * as visualSolution from '../../visual/visualSolution.js';
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import VisualMapping from '../../visual/VisualMapping.js';
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import { getVisualFromData } from '../../visual/helper.js';
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export var visualMapEncodingHandlers = [{
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createOnAllSeries: true,
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reset: function (seriesModel, ecModel) {
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var resetDefines = [];
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ecModel.eachComponent('visualMap', function (visualMapModel) {
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var pipelineContext = seriesModel.pipelineContext;
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if (!visualMapModel.isTargetSeries(seriesModel) || pipelineContext && pipelineContext.large) {
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return;
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}
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resetDefines.push(visualSolution.incrementalApplyVisual(visualMapModel.stateList, visualMapModel.targetVisuals, zrUtil.bind(visualMapModel.getValueState, visualMapModel), visualMapModel.getDataDimensionIndex(seriesModel.getData())));
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});
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return resetDefines;
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}
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},
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// Only support color.
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{
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createOnAllSeries: true,
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reset: function (seriesModel, ecModel) {
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var data = seriesModel.getData();
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var visualMetaList = [];
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ecModel.eachComponent('visualMap', function (visualMapModel) {
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if (visualMapModel.isTargetSeries(seriesModel)) {
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var visualMeta = visualMapModel.getVisualMeta(zrUtil.bind(getColorVisual, null, seriesModel, visualMapModel)) || {
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stops: [],
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outerColors: []
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};
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var dimIdx = visualMapModel.getDataDimensionIndex(data);
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if (dimIdx >= 0) {
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// visualMeta.dimension should be dimension index, but not concrete dimension.
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visualMeta.dimension = dimIdx;
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visualMetaList.push(visualMeta);
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}
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}
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});
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// console.log(JSON.stringify(visualMetaList.map(a => a.stops)));
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seriesModel.getData().setVisual('visualMeta', visualMetaList);
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}
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}];
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// FIXME
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// performance and export for heatmap?
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// value can be Infinity or -Infinity
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function getColorVisual(seriesModel, visualMapModel, value, valueState) {
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var mappings = visualMapModel.targetVisuals[valueState];
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var visualTypes = VisualMapping.prepareVisualTypes(mappings);
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var resultVisual = {
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color: getVisualFromData(seriesModel.getData(), 'color') // default color.
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};
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for (var i = 0, len = visualTypes.length; i < len; i++) {
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var type = visualTypes[i];
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var mapping = mappings[type === 'opacity' ? '__alphaForOpacity' : type];
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mapping && mapping.applyVisual(value, getVisual, setVisual);
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}
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return resultVisual.color;
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function getVisual(key) {
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return resultVisual[key];
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}
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function setVisual(key, value) {
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resultVisual[key] = value;
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}
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}
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