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58825
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stefania.m
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import { MapCountryData } from '../../domain/map-country-data';;
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import { Component, EventEmitter, OnInit, Output } from '@angular/core';
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import { CountryOverview } from '../../domain/overview-data';
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import { DataService } from '../../services/data.service';
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import { Router } from '@angular/router';
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import {CountryMapData, JoinedMapData, OverviewMapData, SelectedCountry} from '../../domain/overview-map-data';
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import { latlong } from '../../domain/countries-lat-lon';
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import { DataHandlerService } from '../../services/data-handler.service';
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import * as echarts from 'echarts';
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declare var require: any;
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const mapWorld = require('echarts/map/json/world.json');
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@Component({
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selector: 'app-europe-map-overview',
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templateUrl: './europe-map-overview.component.html',
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})
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export class EuropeMapOverviewComponent implements OnInit {
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countries: CountryOverview[];
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@Output() emitSelectedCountry: EventEmitter<any> = new EventEmitter();
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activeView: string = 'publications';
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seriesColor: string = '#F17AA9';
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seriesName: string = 'OA publications';
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// tooltipBackgroundColor: string = '#EC4386';
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tooltipBackgroundColor: string = '#a52e5d';
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tooltipBorderColor: string = '#000';
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options = {};
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overviewMapData: OverviewMapData;
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countriesLatLong = latlong;
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joinedPublicationsMap: Map<string, JoinedMapData>;
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joinedDatasetsMap: Map<string, JoinedMapData>;
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58853
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stefania.m
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joinedRepositoriesMap: Map<string, JoinedMapData>;
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joinedJournalsMap: Map<string, JoinedMapData>;
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58825
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stefania.m
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constructor(private dataService: DataService,
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private dataHandlerService: DataHandlerService,
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private router: Router) {}
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ngOnInit(): void {
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echarts.registerMap('world', mapWorld);
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if (this.isEmbedRoute()) {
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const body = document.getElementsByTagName('body')[0];
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body.classList.remove('header_sticky');
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}
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this.dataService.getOverviewMapData().subscribe(
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rawData => {
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// console.log('==== Map RawData ====', rawData);
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this.overviewMapData = this.dataHandlerService.convertRawMapDataToMapData(rawData);
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this.joinedPublicationsMap = this.dataHandlerService.createJoinedPublicationsCountryMap(rawData);
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this.joinedDatasetsMap = this.dataHandlerService.createJoinedDatasetsCountryMap(rawData);
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58853
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stefania.m
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this.joinedRepositoriesMap = this.dataHandlerService.createJoinedRepositoriesCountryMap(rawData);
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this.joinedJournalsMap = this.dataHandlerService.createJoinedJournalsCountryMap(rawData);
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58825
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stefania.m
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// console.log('Country map data', this.overviewMapData[this.activeView]);
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this.loadMap(this.overviewMapData[this.activeView], this.seriesColor, this.seriesColor);
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},
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error => {
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console.log(error);
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}
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);
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}
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changeView(view: string) {
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this.activeView = view;
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if (this.activeView === 'publications') {
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this.seriesColor = '#F17AA9';
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this.seriesName = 'OA publications';
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this.tooltipBackgroundColor = '#a52e5d';
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this.tooltipBorderColor = '#000';
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} else if (this.activeView === 'datasets') {
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this.seriesColor = '#A98BD4';
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this.seriesName = 'OA datasets';
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this.tooltipBackgroundColor = '#7658a1';
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this.tooltipBorderColor = '#000';
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} else if (this.activeView === 'repositories') {
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this.seriesColor = '#708AA5';
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this.seriesName = 'OA repositories';
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this.tooltipBackgroundColor = '#3d5772';
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this.tooltipBorderColor = '#000';
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} else if (this.activeView === 'journals') {
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this.seriesColor = '#FFCE4E';
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this.seriesName = 'OA journals';
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this.tooltipBackgroundColor = '#cc9b1b';
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this.tooltipBorderColor = '#000';
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} else {
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this.seriesColor = '#639C66';
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this.seriesName = 'OA policies';
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this.tooltipBackgroundColor = '#306933';
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this.tooltipBorderColor = '#000';
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}
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this.loadMap(this.overviewMapData[view], this.seriesColor, this.seriesName);
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}
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loadMap(countryMapData: CountryMapData[], seriesColor: string, seriesName: string) {
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this.options = {
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title : {
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// text: 'World Population (2011)',
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// subtext: 'From Gapminder',
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left: 'center',
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top: 'top',
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textStyle: {
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color: '#fff'
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}
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},
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responsive: true,
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tooltip : {
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trigger: 'item',
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// position: 'top',
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// formatter: '<strong>{b}</strong><br> {c2} {a}',
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// backgroundColor: '#f6c4d8',
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// borderColor: '#bf1d5e',
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// borderWidth: 0.2
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},
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visualMap: {
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show: false,
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min: 0,
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// max: max,
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max: 80000,
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inRange: {
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// symbolSize: [6, 60]
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// symbolSize: [0, 6]
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}
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},
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geo: {
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// name: 'World Population (2010)',
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type: 'map',
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map: 'world',
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// center: [15.2551, 54.5260],
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center: [14, 51],
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zoom: 4.7,
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// roam: true,
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label: {
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emphasis: {
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show: false
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}
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},
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itemStyle: {
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normal: {
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// color: 'rgba(139,151,167,0.4)',
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// borderColor: '#000',
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borderColor: '#fff',
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borderWidth: 0.5,
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areaColor: 'rgba(139,151,167,0.6)',
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// areaStyle: {
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// color: 'rgba(139,151,167,0.2)'
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// }
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},
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emphasis: {
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// color: 'rgba(139,151,167,0.4)',
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// borderColor: '#000',
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borderColor: '#fff',
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borderWidth: 0.5,
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areaColor: 'rgba(139,151,167,0.8)',
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// areaStyle: {
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// color: 'rgba(139,151,167,0.2)'
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// }
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}
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}
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// itemStyle: {
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// // areacolor: '#ffffff',
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// // bordercolor: '#111',
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// // borderWidth: 1,
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// // normal: {
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// // // areacolor: '#323c48',
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// // areacolor: '#ffffff',
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// // bordercolor: '#111'
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// // },
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// // emphasis: {
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// // areacolor: '#2a333d'
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// // }
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// }
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},
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series : [
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{
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type: 'scatter',
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coordinateSystem: 'geo',
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name: seriesName,
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label: {
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show: true,
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position: 'inside',
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color: '#fff',
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opacity: 1,
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// formatter: '{@[2]}',
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formatter: (params => {
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return params.data.value[2].toLocaleString();
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}),
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textBorderColor: '#000',
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textBorderWidth: '2',
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fontSize: 15
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// formatter: '{b}: {@score}'
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},
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// activeOpacity: 0.6,
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data: countryMapData.map((itemOpt) => {
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// console.log('itemOpt.code', itemOpt.code);
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return {
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name: itemOpt.name,
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value: [
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this.countriesLatLong.get(itemOpt.code).longitude,
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this.countriesLatLong.get(itemOpt.code).latitude,
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itemOpt.value
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],
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// label: {
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// emphasis: {
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// position: 'right',
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// show: true
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// }
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// },
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itemStyle: {
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normal: {
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color: seriesColor,
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// color: '#f8d5e3',
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// opacity: 0.8,
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borderColor: seriesColor,
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borderWidth: 2
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}
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}
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};
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}),
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symbolSize: value => {
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// console.log('Math.sqrt(value[2]) / 1000: ' + (Math.sqrt(value[2]) / 1000) );
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// return Math.sqrt(value[2]) / 10;
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return Math.sqrt(value[2]) / 10 * this.resizeFactor(countryMapData);
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// return Math.sqrt(value[2]) / 10;
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},
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tooltip : {
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trigger: 'item',
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position: 'top',
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formatter: (params => {
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// console.log('params: ', params);
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// let bla = '<strong>' + params.data.name + '</strong><br>';
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// bla += params.data.value[2].toLocaleString() + ' ' + params.seriesName;
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// return bla;
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return this.createTooltip(params);
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}),
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backgroundColor: this.tooltipBackgroundColor,
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borderColor: this.tooltipBorderColor,
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borderWidth: 0.2
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},
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}
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]
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};
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}
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onChartClick(event: any, type: string) {
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// console.log('chart event:', type, event);
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// console.log('country:', event.name);
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const selectedCountry: SelectedCountry = new SelectedCountry();
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selectedCountry.name = event.name;
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selectedCountry.code = this.joinedPublicationsMap.get(event.name).countryCode;
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// console.log('Selected country', selectedCountry);
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this.emitSelectedCountry.emit(selectedCountry);
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}
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// selectedCountry(countryName: string) {
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// this.emitSelectedCountry.emit(countryName);
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// }
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isEmbedRoute() {
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return (this.router.url === '/overview-map-embed');
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}
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resizeFactor(countryMapData: CountryMapData[]) {
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let max = 0;
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for (const countryData of countryMapData) {
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if (countryData.value > max) {
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max = countryData.value;
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}
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}
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// console.log('resizeFactor', 100 / (Math.sqrt(max) / 10));
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return 100 / (Math.sqrt(max) / 10);
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}
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createTooltip(params: any) {
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// console.log('params: ', params);
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// console.log('params.name: ', params.name);
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let tooltip = '<div style="padding:10px">';
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tooltip += '<div class="uk-margin-small" style="font-weight: 600;">' + params.name + '</div>';
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if (this.activeView === 'publications') {
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tooltip += '<div class="numbers">';
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tooltip += '<div class="indicator">' +
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'<span class="number">' + params.data.value[2].toLocaleString() + '</span>' +
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'<span><i>OA publications</i> affiliated <br>to an organization in the country</span></div>';
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tooltip += '<div class="indicator uk-margin-small-top">' +
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'<span class="number">' + this.joinedPublicationsMap.get(params.name).deposited.toLocaleString() + '</span>' +
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'<span><i>OA publications</i> from <br>institutional repositories</span></div>';
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tooltip += '</div>';
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} else if (this.activeView === 'datasets') {
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tooltip += '<div class="numbers">';
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tooltip += '<div class="indicator">' +
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'<span class="number">' + params.data.value[2].toLocaleString() + '</span>' +
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'<span><i>OA datasets</i> affiliated <br>to an organization in the country</span></div>';
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tooltip += '<div class="indicator uk-margin-small-top">' +
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'<span class="number">' + this.joinedDatasetsMap.get(params.name).deposited.toLocaleString() + '</span>' +
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'<span><i>OA datasets</i> from <br>institutional repositories</span></div>';
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tooltip += '</div>';
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} else if (this.activeView === 'repositories') {
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tooltip += '<div class="numbers">';
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| 332 |
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tooltip += '<div class="indicator">' +
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'<span class="number">' + params.data.value[2].toLocaleString() + '</span>' +
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'<span><i>repositories</i> from <br>openDOAR & re3data</span></div>';
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stefania.m
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tooltip += '<div class="indicator uk-margin-small-top">' +
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'<span class="number">' + this.joinedRepositoriesMap.get(params.name).simple.toLocaleString() + '</span>' +
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| 338 |
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'<span><i>repositories</i></span></div>';
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stefania.m
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tooltip += '</div>';
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|
|
| 342 |
|
|
} else if (this.activeView === 'journals') {
|
| 343 |
|
|
|
| 344 |
|
|
tooltip += '<div class="numbers">';
|
| 345 |
|
|
tooltip += '<div class="indicator">' +
|
| 346 |
|
|
'<span class="number">' + params.data.value[2].toLocaleString() + '</span>' +
|
| 347 |
58853
|
stefania.m
|
'<span><i>journals</i> from DOAJ</span></div>';
|
| 348 |
58825
|
stefania.m
|
|
| 349 |
58853
|
stefania.m
|
tooltip += '<div class="indicator uk-margin-small-top">' +
|
| 350 |
|
|
'<span class="number">' + this.joinedJournalsMap.get(params.name).simple.toLocaleString() + '</span>' +
|
| 351 |
|
|
'<span><i>journals</i></span></div>';
|
| 352 |
|
|
|
| 353 |
58825
|
stefania.m
|
tooltip += '</div>';
|
| 354 |
|
|
|
| 355 |
|
|
} else {
|
| 356 |
|
|
|
| 357 |
|
|
tooltip += '<div class="numbers">';
|
| 358 |
|
|
tooltip += '<div class="indicator">' +
|
| 359 |
|
|
'<span class="number">' + params.data.value[2].toLocaleString() + '</span>' +
|
| 360 |
|
|
'<span>organizations with <br><i>OA policies</i></span></div>';
|
| 361 |
|
|
|
| 362 |
|
|
tooltip += '</div>';
|
| 363 |
|
|
}
|
| 364 |
|
|
|
| 365 |
|
|
tooltip += '</div>';
|
| 366 |
|
|
return tooltip;
|
| 367 |
|
|
}
|
| 368 |
|
|
}
|