/*
|
* 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 { EChartsExtensionInstallRegisters } from '../../extension';
|
import SankeyView from './SankeyView';
|
import SankeySeriesModel from './SankeySeries';
|
|
import sankeyLayout from './sankeyLayout';
|
import sankeyVisual from './sankeyVisual';
|
import { Payload } from '../../util/types';
|
import GlobalModel from '../../model/Global';
|
|
interface SankeyDragNodePayload extends Payload {
|
localX: number
|
localY: number
|
}
|
|
export function install(registers: EChartsExtensionInstallRegisters) {
|
registers.registerChartView(SankeyView);
|
registers.registerSeriesModel(SankeySeriesModel);
|
|
registers.registerLayout(sankeyLayout);
|
registers.registerVisual(sankeyVisual);
|
|
registers.registerAction({
|
type: 'dragNode',
|
event: 'dragnode',
|
// here can only use 'update' now, other value is not support in echarts.
|
update: 'update'
|
}, function (payload: SankeyDragNodePayload, ecModel: GlobalModel) {
|
ecModel.eachComponent({
|
mainType: 'series',
|
subType: 'sankey',
|
query: payload
|
}, function (seriesModel: SankeySeriesModel) {
|
seriesModel.setNodePosition(payload.dataIndex, [payload.localX, payload.localY]);
|
});
|
});
|
|
}
|