Skip to content

Commit d8bfb09

Browse files
NilubaNiluba
authored
Add files via upload
1 parent 2977c05 commit d8bfb09

19 files changed

+519
-1
lines changed

‎README.md

+14-1
Original file line numberDiff line numberDiff line change
@@ -1,2 +1,15 @@
1-
# how-to-add-data-labels-to-the-react-maps-component
1+
# How to Add Data Labels to the React Maps Component
2+
23
A quick-start project that contains code to add and customize data labels in the Syncfusion React Maps component. This project also contains code to customize it using properties such as smart labels, intersection action, label style, and templates.
4+
5+
Refer to the following documentation to learn about the React Maps component:
6+
https://ej2.syncfusion.com/react/documentation/maps/data-label
7+
8+
Check out this online example of the React Maps component:
9+
https://ej2.syncfusion.com/react/demos/#/material/maps/label
10+
11+
## Project prerequisites
12+
Make sure that you have the compatible versions of [Visual Studio Code](https://code.visualstudio.com/download ) and [NodeJS](https://nodejs.org/en/download) or later version in your machine before starting to work on this project.
13+
14+
## How to run this application
15+
To run this application, you need to first clone the `how-to-add-data-labels-to-the-react-maps-component` repository and then open it in Visual Studio Code. Now, simply build and run your project to view the output.

‎package.json

+44
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,44 @@
1+
{
2+
"name": "myreactapp",
3+
"version": "0.1.0",
4+
"private": true,
5+
"dependencies": {
6+
"@syncfusion/ej2-react-maps": "^24.2.4",
7+
"@testing-library/jest-dom": "^5.17.0",
8+
"@testing-library/react": "^13.4.0",
9+
"@testing-library/user-event": "^13.5.0",
10+
"@types/jest": "^27.5.2",
11+
"@types/node": "^16.18.86",
12+
"@types/react": "^18.2.61",
13+
"@types/react-dom": "^18.2.19",
14+
"react": "^18.2.0",
15+
"react-dom": "^18.2.0",
16+
"react-scripts": "5.0.1",
17+
"typescript": "^4.9.5",
18+
"web-vitals": "^2.1.4"
19+
},
20+
"scripts": {
21+
"start": "react-scripts start",
22+
"build": "react-scripts build",
23+
"test": "react-scripts test",
24+
"eject": "react-scripts eject"
25+
},
26+
"eslintConfig": {
27+
"extends": [
28+
"react-app",
29+
"react-app/jest"
30+
]
31+
},
32+
"browserslist": {
33+
"production": [
34+
">0.2%",
35+
"not dead",
36+
"not op_mini all"
37+
],
38+
"development": [
39+
"last 1 chrome version",
40+
"last 1 firefox version",
41+
"last 1 safari version"
42+
]
43+
}
44+
}

‎public/favicon.ico

3.78 KB
Binary file not shown.

‎public/index.html

+43
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,43 @@
1+
<!DOCTYPE html>
2+
<html lang="en">
3+
<head>
4+
<meta charset="utf-8" />
5+
<link rel="icon" href="%PUBLIC_URL%/favicon.ico" />
6+
<meta name="viewport" content="width=device-width, initial-scale=1" />
7+
<meta name="theme-color" content="#000000" />
8+
<meta
9+
name="description"
10+
content="Web site created using create-react-app"
11+
/>
12+
<link rel="apple-touch-icon" href="%PUBLIC_URL%/logo192.png" />
13+
<!--
14+
manifest.json provides metadata used when your web app is installed on a
15+
user's mobile device or desktop. See https://developers.google.com/web/fundamentals/web-app-manifest/
16+
-->
17+
<link rel="manifest" href="%PUBLIC_URL%/manifest.json" />
18+
<!--
19+
Notice the use of %PUBLIC_URL% in the tags above.
20+
It will be replaced with the URL of the `public` folder during the build.
21+
Only files inside the `public` folder can be referenced from the HTML.
22+
23+
Unlike "/favicon.ico" or "favicon.ico", "%PUBLIC_URL%/favicon.ico" will
24+
work correctly both with client-side routing and a non-root public URL.
25+
Learn how to configure a non-root public URL by running `npm run build`.
26+
-->
27+
<title>React App</title>
28+
</head>
29+
<body>
30+
<noscript>You need to enable JavaScript to run this app.</noscript>
31+
<div id="root"></div>
32+
<!--
33+
This HTML file is a template.
34+
If you open it directly in the browser, you will see an empty page.
35+
36+
You can add webfonts, meta tags, or analytics to this file.
37+
The build step will place the bundled scripts into the <body> tag.
38+
39+
To begin the development, run `npm start` or `yarn start`.
40+
To create a production bundle, use `npm run build` or `yarn build`.
41+
-->
42+
</body>
43+
</html>

‎public/logo192.png

5.22 KB
Loading

‎public/logo512.png

9.44 KB
Loading

‎public/manifest.json

+25
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,25 @@
1+
{
2+
"short_name": "React App",
3+
"name": "Create React App Sample",
4+
"icons": [
5+
{
6+
"src": "favicon.ico",
7+
"sizes": "64x64 32x32 24x24 16x16",
8+
"type": "image/x-icon"
9+
},
10+
{
11+
"src": "logo192.png",
12+
"type": "image/png",
13+
"sizes": "192x192"
14+
},
15+
{
16+
"src": "logo512.png",
17+
"type": "image/png",
18+
"sizes": "512x512"
19+
}
20+
],
21+
"start_url": ".",
22+
"display": "standalone",
23+
"theme_color": "#000000",
24+
"background_color": "#ffffff"
25+
}

‎public/robots.txt

+3
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,3 @@
1+
# https://www.robotstxt.org/robotstxt.html
2+
User-agent: *
3+
Disallow:

‎src/App.css

+38
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,38 @@
1+
.App {
2+
text-align: center;
3+
}
4+
5+
.App-logo {
6+
height: 40vmin;
7+
pointer-events: none;
8+
}
9+
10+
@media (prefers-reduced-motion: no-preference) {
11+
.App-logo {
12+
animation: App-logo-spin infinite 20s linear;
13+
}
14+
}
15+
16+
.App-header {
17+
background-color: #282c34;
18+
min-height: 100vh;
19+
display: flex;
20+
flex-direction: column;
21+
align-items: center;
22+
justify-content: center;
23+
font-size: calc(10px + 2vmin);
24+
color: white;
25+
}
26+
27+
.App-link {
28+
color: #61dafb;
29+
}
30+
31+
@keyframes App-logo-spin {
32+
from {
33+
transform: rotate(0deg);
34+
}
35+
to {
36+
transform: rotate(360deg);
37+
}
38+
}

‎src/App.test.tsx

+9
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,9 @@
1+
import React from 'react';
2+
import { render, screen } from '@testing-library/react';
3+
import App from './App';
4+
5+
test('renders learn react link', () => {
6+
render(<App />);
7+
const linkElement = screen.getByText(/learn react/i);
8+
expect(linkElement).toBeInTheDocument();
9+
});

‎src/App.tsx

+77
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,77 @@
1+
import { MapsComponent, LayersDirective, LayerDirective,Inject, DataLabel, ILabelRenderingEventArgs} from '@syncfusion/ej2-react-maps';
2+
import { world_map } from './world_map'
3+
4+
import './App.css';
5+
let uncountries: object[] = [
6+
{ Name: "United States", SeverityLevel: "High"},
7+
{ Name: "India", SeverityLevel: "High" },
8+
{ Name: "Brazil", SeverityLevel: "High"},
9+
{ Name: "United Kingdom", SeverityLevel: "High"},
10+
{ Name: "Russia", SeverityLevel: "High"},
11+
{ Name: "Turkey", SeverityLevel: "High"},
12+
{ Name: "France", SeverityLevel: "High"},
13+
{ Name: "Iran", SeverityLevel: "Moderate"},
14+
{ Name: "Spain", SeverityLevel: "Moderate"},
15+
{ Name: "Italy", SeverityLevel: "Moderate"},
16+
{ Name: "Argentina", SeverityLevel: "Moderate"},
17+
{ Name: "Colombia", SeverityLevel: "Moderate"},
18+
{ Name: "Indonesia", SeverityLevel: "Low"},
19+
{ Name: "Poland", SeverityLevel: "Low"},
20+
{ Name: "Mexico", SeverityLevel: "Low"},
21+
{ Name: "Ukraine", SeverityLevel: "Low"},
22+
{ Name: "South Africa", SeverityLevel: "Low"},
23+
{ Name: "Netherlands", SeverityLevel: "Low"}
24+
];
25+
26+
function App() {
27+
const dataLabel = (args: ILabelRenderingEventArgs): void => {
28+
if(args.maps != null) {
29+
let dataSource: any = args.maps.layers[0].dataSource;
30+
for (var i = 0; i < dataSource.length; i++) {
31+
if (dataSource[i]['Name'] === args.text && dataSource[i]['SeverityLevel'] === "High") {
32+
args.template = '<div> ${SeverityLevel} </div>';
33+
break;
34+
} else {
35+
args.template = '<div></div>';
36+
}
37+
}
38+
}
39+
};
40+
return (
41+
<div className="App">
42+
<MapsComponent titleSettings={ { text: 'Covid-19 Affected Countries' } } dataLabelRendering={dataLabel}>
43+
<Inject services={[DataLabel]} />
44+
<LayersDirective>
45+
<LayerDirective shapeData={world_map} dataSource={uncountries}
46+
shapeDataPath='Name' shapePropertyPath='name'
47+
dataLabelSettings={
48+
{visible: true,
49+
//smartLabelMode: 'Hide',
50+
//intersectionAction: 'Trim',
51+
// textStyle: {
52+
// color:'blue',
53+
// size: '10px',
54+
// fontStyle: 'Sans-serif',
55+
// fontWeight: 'bold'
56+
// }
57+
58+
59+
}}
60+
shapeSettings={ {
61+
colorValuePath: 'SeverityLevel',
62+
colorMapping: [
63+
{ value: 'High', color: '#A69d70'},
64+
{ value: 'Moderate', color: '#A4D6AD'},
65+
{ value: 'Low', color: '#DEEBAE'},
66+
],
67+
fill: '#E5E5E5'
68+
} }
69+
>
70+
</LayerDirective>
71+
</LayersDirective>
72+
</MapsComponent>
73+
</div>
74+
);
75+
}
76+
77+
export default App;

‎src/index.css

+13
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,13 @@
1+
body {
2+
margin: 0;
3+
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
4+
'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
5+
sans-serif;
6+
-webkit-font-smoothing: antialiased;
7+
-moz-osx-font-smoothing: grayscale;
8+
}
9+
10+
code {
11+
font-family: source-code-pro, Menlo, Monaco, Consolas, 'Courier New',
12+
monospace;
13+
}

‎src/index.tsx

+21
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,21 @@
1+
import React from 'react';
2+
import ReactDOM from 'react-dom/client';
3+
import './index.css';
4+
import App from './App';
5+
import reportWebVitals from './reportWebVitals';
6+
import {registerLicense} from '@syncfusion/ej2-base';
7+
registerLicense("Ngo9BigBOggjHTQxAR8/V1NAaF1cXmhKYVB3WmFZfVpgcV9CYVZSQGYuP1ZhSXxXdkZjWH9bdHVWQ2hfVUw=");
8+
9+
const root = ReactDOM.createRoot(
10+
document.getElementById('root') as HTMLElement
11+
);
12+
root.render(
13+
<React.StrictMode>
14+
<App />
15+
</React.StrictMode>
16+
);
17+
18+
// If you want to start measuring performance in your app, pass a function
19+
// to log results (for example: reportWebVitals(console.log))
20+
// or send to an analytics endpoint. Learn more: https://bit.ly/CRA-vitals
21+
reportWebVitals();

‎src/logo.svg

+1
Loading

‎src/react-app-env.d.ts

+1
Original file line numberDiff line numberDiff line change
@@ -0,0 +1 @@
1+
/// <reference types="react-scripts" />

‎src/reportWebVitals.ts

+15
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,15 @@
1+
import { ReportHandler } from 'web-vitals';
2+
3+
const reportWebVitals = (onPerfEntry?: ReportHandler) => {
4+
if (onPerfEntry && onPerfEntry instanceof Function) {
5+
import('web-vitals').then(({ getCLS, getFID, getFCP, getLCP, getTTFB }) => {
6+
getCLS(onPerfEntry);
7+
getFID(onPerfEntry);
8+
getFCP(onPerfEntry);
9+
getLCP(onPerfEntry);
10+
getTTFB(onPerfEntry);
11+
});
12+
}
13+
};
14+
15+
export default reportWebVitals;

‎src/setupTests.ts

+5
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,5 @@
1+
// jest-dom adds custom jest matchers for asserting on DOM nodes.
2+
// allows you to do things like:
3+
// expect(element).toHaveTextContent(/react/i)
4+
// learn more: https://github.com/testing-library/jest-dom
5+
import '@testing-library/jest-dom';

0 commit comments

Comments
 (0)