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node_modules/echarts/lib/component/brush/brushAction.js 2.55 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.
  */
  
  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.
  */
  
  /**
   * payload: {
   *      brushIndex: number, or,
   *      brushId: string, or,
   *      brushName: string,
   *      globalRanges: Array
   * }
   */
  echarts.registerAction({
    type: 'brush',
    event: 'brush'
    /*, update: 'updateView' */
  
  }, function (payload, ecModel) {
    ecModel.eachComponent({
      mainType: 'brush',
      query: payload
    }, function (brushModel) {
      brushModel.setAreas(payload.areas);
    });
  });
  /**
   * payload: {
   *      brushComponents: [
   *          {
   *              brushId,
   *              brushIndex,
   *              brushName,
   *              series: [
   *                  {
   *                      seriesId,
   *                      seriesIndex,
   *                      seriesName,
   *                      rawIndices: [21, 34, ...]
   *                  },
   *                  ...
   *              ]
   *          },
   *          ...
   *      ]
   * }
   */
  
  echarts.registerAction({
    type: 'brushSelect',
    event: 'brushSelected',
    update: 'none'
  }, function () {});