mirror of
https://github.com/librenms/librenms.git
synced 2024-10-07 16:52:45 +00:00
93 lines
2.6 KiB
HTML
93 lines
2.6 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<title>Leaflet debug page</title>
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<link rel="stylesheet" href="../lib/leaflet-dist/leaflet.css" />
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<!--[if lte IE 8]><link rel="stylesheet" href="../lib/leaflet-dist/leaflet.ie.css" /><![endif]-->
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<link rel="stylesheet" href="screen.css" />
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<script src="../lib/leaflet-dist/leaflet-src.js"></script>
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<link rel="stylesheet" href="../src/MarkerCluster.css" />
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<link rel="stylesheet" href="../src/MarkerCluster.Default.css" />
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<script src="../src/MarkerClusterGroup.js"></script>
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<script src="../src/MarkerCluster.js"></script>
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<script src="../src/MarkerCluster.QuickHull.js"></script>
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</head>
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<body>
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<div id="map"></div>
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<script type="text/javascript">
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var cloudmadeUrl = 'http://{s}.tile.cloudmade.com/BC9A493B41014CAABB98F0471D759707/997/256/{z}/{x}/{y}.png',
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cloudmadeAttribution = 'Map data © 2011 OpenStreetMap contributors, Imagery © 2011 CloudMade',
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cloudmade = new L.TileLayer(cloudmadeUrl, {maxZoom: 18, attribution: cloudmadeAttribution}),
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latlng = new L.LatLng(50.5, 30.51);
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var map = new L.Map('map', {center: latlng, zoom: 15, layers: [cloudmade]});
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var markers = new L.MarkerClusterGroup();
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var markersList = [];
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function populate() {
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for (var i = 0; i < 100; i++) {
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var m = new L.Marker(getRandomLatLng(map));
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markersList.push(m);
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markers.addLayer(m);
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}
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return false;
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}
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function getRandomLatLng(map) {
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var bounds = map.getBounds(),
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southWest = bounds.getSouthWest(),
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northEast = bounds.getNorthEast(),
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lngSpan = northEast.lng - southWest.lng,
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latSpan = northEast.lat - southWest.lat;
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return new L.LatLng(
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southWest.lat + latSpan * Math.random(),
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southWest.lng + lngSpan * Math.random());
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}
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//Zoom on cluster click
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markers.on('click', function (a) {
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if (a.layer instanceof L.MarkerCluster) {
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a.layer.zoomToBounds();
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}
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});
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//Show convex hull (boundary) polygon on mouse over
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var polygon;
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var polygonCluster;
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markers.on('mouseover', function (a) {
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if (a.layer instanceof L.MarkerCluster) {
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if (polygon) {
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map.removeLayer(polygon);
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}
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polygon = new L.Polygon(a.layer.getConvexHull());
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map.addLayer(polygon);
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}
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});
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markers.on('mouseout', function (a) {
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if (a.layer instanceof L.MarkerCluster && polygon) {
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map.removeLayer(polygon);
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polygon = null;
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}
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});
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map.on('zoomend', function () {
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if (polygon) {
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map.removeLayer(polygon);
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polygon = null;
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}
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});
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populate();
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map.addLayer(markers);
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</script>
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</body>
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</html>
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