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9.1 KiB
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9.1 KiB
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{"ast":null,"code":"/*\n* Licensed to the Apache Software Foundation (ASF) under one\n* or more contributor license agreements. See the NOTICE file\n* distributed with this work for additional information\n* regarding copyright ownership. The ASF licenses this file\n* to you under the Apache License, Version 2.0 (the\n* \"License\"); you may not use this file except in compliance\n* with the License. You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing,\n* software distributed under the License is distributed on an\n* \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY\n* KIND, either express or implied. See the License for the\n* specific language governing permissions and limitations\n* under the License.\n*/\n\n/**\n * AUTO-GENERATED FILE. DO NOT MODIFY.\n */\n\n/*\n* Licensed to the Apache Software Foundation (ASF) under one\n* or more contributor license agreements. See the NOTICE file\n* distributed with this work for additional information\n* regarding copyright ownership. The ASF licenses this file\n* to you under the Apache License, Version 2.0 (the\n* \"License\"); you may not use this file except in compliance\n* with the License. You may obtain a copy of the License at\n*\n* http://www.apache.org/licenses/LICENSE-2.0\n*\n* Unless required by applicable law or agreed to in writing,\n* software distributed under the License is distributed on an\n* \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY\n* KIND, either express or implied. See the License for the\n* specific language governing permissions and limitations\n* under the License.\n*/\nimport * as zrUtil from 'zrender/lib/core/util.js';\nexport default function mapSymbolLayout(ecModel) {\n var processedMapType = {};\n ecModel.eachSeriesByType('map', function (mapSeries) {\n var mapType = mapSeries.getMapType();\n\n if (mapSeries.getHostGeoModel() || processedMapType[mapType]) {\n return;\n }\n\n var mapSymbolOffsets = {};\n zrUtil.each(mapSeries.seriesGroup, function (subMapSeries) {\n var geo = subMapSeries.coordinateSystem;\n var data = subMapSeries.originalData;\n\n if (subMapSeries.get('showLegendSymbol') && ecModel.getComponent('legend')) {\n data.each(data.mapDimension('value'), function (value, idx) {\n var name = data.getName(idx);\n var region = geo.getRegion(name); // If input series.data is [11, 22, '-'/null/undefined, 44],\n // it will be filled with NaN: [11, 22, NaN, 44] and NaN will\n // not be drawn. So here must validate if value is NaN.\n\n if (!region || isNaN(value)) {\n return;\n }\n\n var offset = mapSymbolOffsets[name] || 0;\n var point = geo.dataToPoint(region.getCenter());\n mapSymbolOffsets[name] = offset + 1;\n data.setItemLayout(idx, {\n point: point,\n offset: offset\n });\n });\n }\n }); // Show label of those region not has legendIcon (which is offset 0)\n\n var data = mapSeries.getData();\n data.each(function (idx) {\n var name = data.getName(idx);\n var layout = data.getItemLayout(idx) || {};\n layout.showLabel = !mapSymbolOffsets[name];\n data.setItemLayout(idx, layout);\n });\n processedMapType[mapType] = true;\n });\n}","map":{"version":3,"sources":["D:/Work/WorkSpace/GitWorkSpace/TenShop/resource/ElectronicMall/src啊/ElectronicMallVue/node_modules/echarts/lib/chart/map/mapSymbolLayout.js"],"names":["zrUtil","mapSymbolLayout","ecModel","processedMapType","eachSeriesByType","mapSeries","mapType","getMapType","getHostGeoModel","mapSymbolOffsets","each","seriesGroup","subMapSeries","geo","coordinateSystem","data","originalData","get","getComponent","mapDimension","value","idx","name","getName","region","getRegion","isNaN","offset","point","dataToPoint","getCenter","setItemLayout","getData","layout","getItemLayout","showLabel"],"mappings":"AACA;AACA;AACA;AACA;AACA;AACA;AACA;AACA;AAC
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