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node_modules/echarts/src/component/geo/GeoView.js 1.69 KB
aaac7fed   liuqimichale   add
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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.
  */
  
  import MapDraw from '../helper/MapDraw';
  import * as echarts from '../../echarts';
  
  export default echarts.extendComponentView({
  
      type: 'geo',
  
      init: function (ecModel, api) {
          var mapDraw = new MapDraw(api, true);
          this._mapDraw = mapDraw;
  
          this.group.add(mapDraw.group);
      },
  
      render: function (geoModel, ecModel, api, payload) {
          // Not render if it is an toggleSelect action from self
          if (payload && payload.type === 'geoToggleSelect'
              && payload.from === this.uid
          ) {
              return;
          }
  
          var mapDraw = this._mapDraw;
          if (geoModel.get('show')) {
              mapDraw.draw(geoModel, ecModel, api, this, payload);
          }
          else {
              this._mapDraw.group.removeAll();
          }
  
          this.group.silent = geoModel.get('silent');
      },
  
      dispose: function () {
          this._mapDraw && this._mapDraw.remove();
      }
  
  });