/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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import { EChartsExtensionInstallRegisters } from '../../extension';
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import brushPreprocessor from './preprocessor';
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import BrushView from './BrushView';
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import BrushModel, { BrushAreaParam } from './BrushModel';
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import brushVisual from './visualEncoding';
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import { Payload } from '../../util/types';
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import GlobalModel from '../../model/Global';
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// TODO
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import BrushFeature from '../toolbox/feature/Brush';
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import { registerFeature } from '../toolbox/featureManager';
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interface BrushPayload extends Payload {
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// If "areas" is empty, all of the select-boxes will be deleted
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areas?: BrushAreaParam[];
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}
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export function install(registers: EChartsExtensionInstallRegisters) {
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registers.registerComponentView(BrushView);
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registers.registerComponentModel(BrushModel);
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registers.registerPreprocessor(brushPreprocessor);
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registers.registerVisual(registers.PRIORITY.VISUAL.BRUSH, brushVisual);
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registers.registerAction(
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{type: 'brush', event: 'brush', update: 'updateVisual' },
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function (payload: BrushPayload, ecModel: GlobalModel) {
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ecModel.eachComponent(
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{mainType: 'brush', query: payload},
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function (brushModel: BrushModel) {
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brushModel.setAreas(payload.areas);
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}
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);
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}
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);
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/**
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* payload: {
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* brushComponents: [
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* {
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* brushId,
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* brushIndex,
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* brushName,
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* series: [
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* {
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* seriesId,
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* seriesIndex,
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* seriesName,
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* rawIndices: [21, 34, ...]
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* },
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* ...
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* ]
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* },
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* ...
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* ]
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* }
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*/
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registers.registerAction(
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{type: 'brushSelect', event: 'brushSelected', update: 'none'},
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function () {}
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);
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registers.registerAction(
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{type: 'brushEnd', event: 'brushEnd', update: 'none'},
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function () {}
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);
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registerFeature('brush', BrushFeature);
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}
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