githubmirror/Leaflet

debug/map/svg-overlay.html

44 строки1 KB

Jon Koops

Drop UMD and make ESM the default entrypoint (#8826)

17 мар 2025, 17:59

17 мар 2025, 17:597ac9875

<!doctype html>
<html lang="en">
	<head>
		<meta charset="utf-8" />
		<title>Leaflet debug page - SVG Overlay</title>
		<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=0" />
		<link rel="stylesheet" href="../../dist/leaflet.css" />
		<link rel="stylesheet" href="../css/screen.css" />
		<script type="importmap">
			{
				"imports": {
					"leaflet": "../../dist/leaflet-src.js"
				}
			}
		</script>
	</head>
	<body>
		<div id="map" style='width:750px; height: 450px;'></div>
		<svg id="image" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 200 200"><rect width="200" height="200"/><rect x="75" y="23" width="50" height="50" style="fill:red"/><rect x="75" y="123" width="50" height="50" style="fill:#0013ff"/></svg>
		<script type="module">
			import {Map, TileLayer, LatLngBounds, SVGOverlay} from 'leaflet';

			const map = new Map('map');
			
			new TileLayer('https://tile.openstreetmap.org/{z}/{x}/{y}.png', {maxZoom: 19}).addTo(map);

			const svgElement = document.querySelector('#image');
			const bounds = new LatLngBounds([[32, -130], [13, -100]]);

			map.fitBounds(bounds);

			const overlay = new SVGOverlay(svgElement, bounds, {
				opacity: 0.7,
				interactive: true
			});

			map.addLayer(overlay);

			const element = overlay.getElement();

			element.addEventListener('click', () => console.log('click!'));
		</script>
	</body>
</html>