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/*
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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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/**
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* AUTO-GENERATED FILE. DO NOT MODIFY.
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*/
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/*
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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 { __extends } from "tslib";
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import SeriesModel from '../../model/Series.js';
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import prepareSeriesDataSchema from '../../data/helper/createDimensions.js';
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import { getDimensionTypeByAxis } from '../../data/helper/dimensionHelper.js';
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import SeriesData from '../../data/SeriesData.js';
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import * as zrUtil from 'zrender/lib/core/util.js';
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import { groupData, SINGLE_REFERRING } from '../../util/model.js';
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import LegendVisualProvider from '../../visual/LegendVisualProvider.js';
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import { createTooltipMarkup } from '../../component/tooltip/tooltipMarkup.js';
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var DATA_NAME_INDEX = 2;
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var ThemeRiverSeriesModel = /** @class */function (_super) {
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__extends(ThemeRiverSeriesModel, _super);
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function ThemeRiverSeriesModel() {
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var _this = _super !== null && _super.apply(this, arguments) || this;
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_this.type = ThemeRiverSeriesModel.type;
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return _this;
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}
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/**
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* @override
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*/
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ThemeRiverSeriesModel.prototype.init = function (option) {
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// eslint-disable-next-line
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_super.prototype.init.apply(this, arguments);
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// Put this function here is for the sake of consistency of code style.
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// Enable legend selection for each data item
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// Use a function instead of direct access because data reference may changed
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this.legendVisualProvider = new LegendVisualProvider(zrUtil.bind(this.getData, this), zrUtil.bind(this.getRawData, this));
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};
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/**
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* If there is no value of a certain point in the time for some event,set it value to 0.
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*
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* @param {Array} data initial data in the option
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* @return {Array}
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*/
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ThemeRiverSeriesModel.prototype.fixData = function (data) {
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var rawDataLength = data.length;
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/**
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* Make sure every layer data get the same keys.
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* The value index tells which layer has visited.
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* {
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* 2014/01/01: -1
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* }
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*/
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var timeValueKeys = {};
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// grouped data by name
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var groupResult = groupData(data, function (item) {
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if (!timeValueKeys.hasOwnProperty(item[0] + '')) {
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timeValueKeys[item[0] + ''] = -1;
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}
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return item[2];
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});
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var layerData = [];
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groupResult.buckets.each(function (items, key) {
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layerData.push({
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name: key,
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dataList: items
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});
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});
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var layerNum = layerData.length;
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for (var k = 0; k < layerNum; ++k) {
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var name_1 = layerData[k].name;
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for (var j = 0; j < layerData[k].dataList.length; ++j) {
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var timeValue = layerData[k].dataList[j][0] + '';
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timeValueKeys[timeValue] = k;
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}
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for (var timeValue in timeValueKeys) {
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if (timeValueKeys.hasOwnProperty(timeValue) && timeValueKeys[timeValue] !== k) {
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timeValueKeys[timeValue] = k;
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data[rawDataLength] = [timeValue, 0, name_1];
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rawDataLength++;
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}
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}
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}
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return data;
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};
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/**
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* @override
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* @param option the initial option that user gave
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* @param ecModel the model object for themeRiver option
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*/
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ThemeRiverSeriesModel.prototype.getInitialData = function (option, ecModel) {
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var singleAxisModel = this.getReferringComponents('singleAxis', SINGLE_REFERRING).models[0];
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var axisType = singleAxisModel.get('type');
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// filter the data item with the value of label is undefined
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var filterData = zrUtil.filter(option.data, function (dataItem) {
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return dataItem[2] !== undefined;
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});
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// ??? TODO design a stage to transfer data for themeRiver and lines?
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var data = this.fixData(filterData || []);
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var nameList = [];
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var nameMap = this.nameMap = zrUtil.createHashMap();
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var count = 0;
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for (var i = 0; i < data.length; ++i) {
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nameList.push(data[i][DATA_NAME_INDEX]);
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if (!nameMap.get(data[i][DATA_NAME_INDEX])) {
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nameMap.set(data[i][DATA_NAME_INDEX], count);
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count++;
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}
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}
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var dimensions = prepareSeriesDataSchema(data, {
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coordDimensions: ['single'],
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dimensionsDefine: [{
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name: 'time',
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type: getDimensionTypeByAxis(axisType)
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}, {
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name: 'value',
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type: 'float'
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}, {
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name: 'name',
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type: 'ordinal'
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}],
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encodeDefine: {
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single: 0,
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value: 1,
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itemName: 2
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}
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}).dimensions;
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var list = new SeriesData(dimensions, this);
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list.initData(data);
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return list;
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};
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/**
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* The raw data is divided into multiple layers and each layer
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* has same name.
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*/
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ThemeRiverSeriesModel.prototype.getLayerSeries = function () {
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var data = this.getData();
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var lenCount = data.count();
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var indexArr = [];
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for (var i = 0; i < lenCount; ++i) {
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indexArr[i] = i;
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}
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var timeDim = data.mapDimension('single');
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// data group by name
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var groupResult = groupData(indexArr, function (index) {
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return data.get('name', index);
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});
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var layerSeries = [];
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groupResult.buckets.each(function (items, key) {
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items.sort(function (index1, index2) {
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return data.get(timeDim, index1) - data.get(timeDim, index2);
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});
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layerSeries.push({
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name: key,
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indices: items
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});
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});
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return layerSeries;
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};
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/**
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* Get data indices for show tooltip content
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*/
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ThemeRiverSeriesModel.prototype.getAxisTooltipData = function (dim, value, baseAxis) {
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if (!zrUtil.isArray(dim)) {
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dim = dim ? [dim] : [];
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}
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var data = this.getData();
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var layerSeries = this.getLayerSeries();
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var indices = [];
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var layerNum = layerSeries.length;
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var nestestValue;
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for (var i = 0; i < layerNum; ++i) {
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var minDist = Number.MAX_VALUE;
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var nearestIdx = -1;
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var pointNum = layerSeries[i].indices.length;
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for (var j = 0; j < pointNum; ++j) {
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var theValue = data.get(dim[0], layerSeries[i].indices[j]);
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var dist = Math.abs(theValue - value);
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if (dist <= minDist) {
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nestestValue = theValue;
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minDist = dist;
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nearestIdx = layerSeries[i].indices[j];
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}
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}
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indices.push(nearestIdx);
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}
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return {
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dataIndices: indices,
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nestestValue: nestestValue
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};
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};
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ThemeRiverSeriesModel.prototype.formatTooltip = function (dataIndex, multipleSeries, dataType) {
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var data = this.getData();
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var name = data.getName(dataIndex);
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var value = data.get(data.mapDimension('value'), dataIndex);
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return createTooltipMarkup('nameValue', {
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name: name,
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value: value
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});
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};
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ThemeRiverSeriesModel.type = 'series.themeRiver';
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ThemeRiverSeriesModel.dependencies = ['singleAxis'];
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ThemeRiverSeriesModel.defaultOption = {
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// zlevel: 0,
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z: 2,
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colorBy: 'data',
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coordinateSystem: 'singleAxis',
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// gap in axis's orthogonal orientation
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boundaryGap: ['10%', '10%'],
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// legendHoverLink: true,
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singleAxisIndex: 0,
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animationEasing: 'linear',
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label: {
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margin: 4,
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show: true,
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position: 'left',
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fontSize: 11
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},
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emphasis: {
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label: {
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show: true
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}
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}
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};
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return ThemeRiverSeriesModel;
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}(SeriesModel);
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export default ThemeRiverSeriesModel;
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