React Vector Map - Pie Markers

import React from 'react'; import VectorMap, { Layer, Legend, Source, Tooltip, } from 'devextreme-react/vector-map'; import * as mapsData from 'devextreme-dist/js/vectormap-data/world.js'; import { names, markers } from './data.js'; const bounds = [-180, 85, 180, -60]; const customizeTooltip = (arg) => { if (arg.layer.type === 'marker') { return { text: arg.attribute('tooltip'), }; } return {}; }; const customizeText = (arg) => names[arg.index]; export default function App() { return ( <VectorMap id="vector-map" bounds={bounds} > <Layer dataSource={mapsData.world} hoverEnabled={false} ></Layer> <Layer dataSource={markers} name="pies" elementType="pie" dataField="values" ></Layer> <Tooltip enabled={true} customizeTooltip={customizeTooltip} ></Tooltip> <Legend customizeText={customizeText}> <Source layer="pies" grouping="color" ></Source> </Legend> <Tooltip enabled={true} customizeTooltip={customizeTooltip} /> </VectorMap> ); }

import React from 'react'; import ReactDOM from 'react-dom'; import App from './App.tsx'; ReactDOM.render( <App />, document.getElementById('app'), );

export const names = ['Christian', 'Muslim', 'Unaffiliated', 'Buddhist', 'Jewish']; export const markers = { type: 'FeatureCollection', features: [{ coordinates: [34.6, -5.1], values: [61.4, 35.2, 1.4, 0, 0], country: 'Tanzania', }, { coordinates: [18.8, 15], values: [40.6, 55.3, 2.5, 0, 0], country: 'Chad', }, { coordinates: [7.36, 9.97], values: [49.3, 48.8, 0.4, 0, 0], country: 'Nigeria', }, { coordinates: [135.61, -24.57], values: [67.3, 2.4, 24.2, 2.7, 0.5], country: 'Australia', }, { coordinates: [103.3, 34.85], values: [5.1, 1.8, 52.2, 18.2, 0], country: 'China', }, { coordinates: [139.5, 37], values: [1.6, 0.2, 57, 36.2, 0], country: 'Japan', }, { coordinates: [100.8, 15.9], values: [0.9, 5.5, 0.3, 93.2, 0], country: 'Thailand', }, { coordinates: [10.4, 51.4], values: [68.7, 5.8, 24.7, 0.3, 0.3], country: 'Germany', }, { coordinates: [100.8, 65.3], values: [73.3, 10, 16.2, 0.1, 0.2], country: 'Russia', }, { coordinates: [-3.48, 40.36], values: [78.6, 2.1, 19, 0, 0.1], country: 'Spain', }, { coordinates: [-78.01, 21.72], values: [59.2, 0, 23, 0, 0], country: 'Cuba', }, { coordinates: [-63.7, -31.92], values: [85.2, 1, 12.2, 0.05, 0.5], country: 'Argentina', }, { coordinates: [-110.53, 60.78], values: [69, 2.1, 23.7, 0.5, 0.3], country: 'Canada', }, { coordinates: [-100.1, 40.14], values: [78.3, 0.9, 16.4, 1.2, 1.8], country: 'United States', }, { coordinates: [34.88, 31.16], values: [2, 18.6, 3.1, 0.3, 75.6], country: 'Israel', }].map((data) => { const list = [`<span class='country'>${data.country}</span>`, '&nbsp;']; data.values.forEach((value, i) => { if (value > 0) { list.push(`${names[i]}: ${value}%`); } }); return { type: 'Feature', geometry: { type: 'Point', coordinates: data.coordinates, }, properties: { tooltip: list.join('\n'), values: data.values, }, }; }), };

declare module 'devextreme-dist/js/vectormap-data/world.js' { type Position = number[]; type Geometry = | { type: 'Point'; coordinates: Position } | { type: 'MultiPoint'; coordinates: Position[] } | { type: 'LineString'; coordinates: Position[] } | { type: 'MultiLineString'; coordinates: Position[][] } | { type: 'Polygon'; coordinates: Position[][] } | { type: 'MultiPolygon'; coordinates: Position[][][] }; interface Feature { type: 'Feature'; geometry: Geometry; properties: Record<string, unknown>; } interface FeatureCollection { type: 'FeatureCollection'; features: Feature[]; // eslint-disable-next-line spellcheck/spell-checker bbox?: number[]; } const world: FeatureCollection; export { world }; export default world; }

import React from 'react'; import ReactDOM from 'react-dom'; import App from './App.js'; ReactDOM.render(<App />, document.getElementById('app'));

export const names = ['Christian', 'Muslim', 'Unaffiliated', 'Buddhist', 'Jewish']; export const markers = { type: 'FeatureCollection', features: [ { coordinates: [34.6, -5.1], values: [61.4, 35.2, 1.4, 0, 0], country: 'Tanzania', }, { coordinates: [18.8, 15], values: [40.6, 55.3, 2.5, 0, 0], country: 'Chad', }, { coordinates: [7.36, 9.97], values: [49.3, 48.8, 0.4, 0, 0], country: 'Nigeria', }, { coordinates: [135.61, -24.57], values: [67.3, 2.4, 24.2, 2.7, 0.5], country: 'Australia', }, { coordinates: [103.3, 34.85], values: [5.1, 1.8, 52.2, 18.2, 0], country: 'China', }, { coordinates: [139.5, 37], values: [1.6, 0.2, 57, 36.2, 0], country: 'Japan', }, { coordinates: [100.8, 15.9], values: [0.9, 5.5, 0.3, 93.2, 0], country: 'Thailand', }, { coordinates: [10.4, 51.4], values: [68.7, 5.8, 24.7, 0.3, 0.3], country: 'Germany', }, { coordinates: [100.8, 65.3], values: [73.3, 10, 16.2, 0.1, 0.2], country: 'Russia', }, { coordinates: [-3.48, 40.36], values: [78.6, 2.1, 19, 0, 0.1], country: 'Spain', }, { coordinates: [-78.01, 21.72], values: [59.2, 0, 23, 0, 0], country: 'Cuba', }, { coordinates: [-63.7, -31.92], values: [85.2, 1, 12.2, 0.05, 0.5], country: 'Argentina', }, { coordinates: [-110.53, 60.78], values: [69, 2.1, 23.7, 0.5, 0.3], country: 'Canada', }, { coordinates: [-100.1, 40.14], values: [78.3, 0.9, 16.4, 1.2, 1.8], country: 'United States', }, { coordinates: [34.88, 31.16], values: [2, 18.6, 3.1, 0.3, 75.6], country: 'Israel', }, ].map((data) => { const list = [`<span class='country'>${data.country}</span>`, '&nbsp;']; data.values.forEach((value, i) => { if (value > 0) { list.push(`${names[i]}: ${value}%`); } }); return { type: 'Feature', geometry: { type: 'Point', coordinates: data.coordinates, }, properties: { tooltip: list.join('\n'), values: data.values, }, }; }), };

<!DOCTYPE html> <html lang="en"> <head> <title>DevExtreme Demo</title> <meta http-equiv="X-UA-Compatible" content="IE=edge" /> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=5.0" /> <link rel="stylesheet" type="text/css" href="https://cdn3.devexpress.com/jslib/26.1.5/css/dx.light.css" /> <link rel="stylesheet" type="text/css" href="./bundle.css" /> </head> <body class="dx-viewport"> <div class="demo-container"> <div id="app"></div> </div> <script src="bundles/vendor/react.vendor.js"></script> <script src="./bundle.js"></script> </body> </html>

#vector-map { height: 440px; }