ducha-qianduan/node_modules/echarts/lib/component/geo/GeoView.js

/*
* 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.
*/

var MapDraw = require("../helper/MapDraw");

var echarts = require("../../echarts");

/*
* 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.
*/
var _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();
  }
});

module.exports = _default;