AzureMapsCodeSamples/Samples/Symbol Layer/Change Mouse Cursor when Hovering Layer/Change Mouse Cursor when Hovering Layer.html at main · Azure-Samples/AzureMapsCodeSamples · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <title>Change Mouse Cursor when Hovering Layer - Azure Maps Web SDK Samples</title>

    <meta charset="utf-8" />
	<link rel="shortcut icon" href="/favicon.ico"/>

    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no" />
    <meta name="description" content="This sample shows how to change the mouse cursor when hovering over shapes in a layer. This will work with the bubble, line, polygon and symbol layer." />
    <meta name="keywords" content="Microsoft maps, map, gis, API, SDK, events, bubble, circles, bubblelayer, line, linestring, polyline, polygon, symbols, markers, pins, pushpins, layer, mouse, cursor" />
    <meta name="author" content="Microsoft Azure Maps" /><meta name="version" content="1.0" />
    <meta name="screenshot" content="screenshot.gif" />

    <!-- Add references to the Azure Maps Map control JavaScript and CSS files. -->
    <link href="https://atlas.microsoft.com/sdk/javascript/mapcontrol/3/atlas.min.css" rel="stylesheet" />
    <script src="https://atlas.microsoft.com/sdk/javascript/mapcontrol/3/atlas.min.js"></script>

    <script>
        var map, datasource, testDataSize = 100;

        function getMap() {
            //Initialize a map instance.
            map = new atlas.Map('myMap', {
                view: 'Auto',
                language: 'Auto',

                //Add authentication details for connecting to Azure Maps.
                authOptions: {
                    // Use SAS token for authentication
                    authType: 'sas',
                    getToken: function (resolve, reject, map) {
                        // URL to your authentication service that retrieves a SAS Token
                        var tokenServiceUrl = 'https://samples.azuremaps.com/api/GetAzureMapsSasToken';

                        fetch(tokenServiceUrl).then(r => r.text()).then(token => resolve(token));
                    }

                    //Alternatively, use an Azure Maps key. Get an Azure Maps key at https://azure.com/maps. NOTE: The primary key should be used as the key.
                    //authType: 'subscriptionKey',
                    //subscriptionKey: '[YOUR_AZURE_MAPS_KEY]'
                }
            });

            //Wait until the map resources are ready.
            map.events.add('ready', function () {
                //Create a data source and add it to the map.
                datasource = new atlas.source.DataSource();
                map.sources.add(datasource);

                //Add random point features to data source.
                datasource.add(generateRandomPoints(testDataSize));

                //Create a layer to render the point data.
                var symbolLayer = new atlas.layer.SymbolLayer(datasource);
                map.layers.add(symbolLayer);

                //When the mouse is over the layer, change the cursor to be a pointer.
                map.events.add('mouseover', symbolLayer, function () {
                    map.getCanvasContainer().style.cursor = 'pointer';
                });

                //When the mouse leaves the item on the layer, change the cursor back to the default which is grab.
                map.events.add('mouseout', symbolLayer, function () {
                    map.getCanvasContainer().style.cursor = 'grab';
                });
            });
        }

        function generateRandomPoints(cnt) {
            var layerData = [];

            for (var i = 0; i < cnt; i++) {
                layerData.push(new atlas.data.Feature(new atlas.data.Point([Math.random() * 360 - 180, Math.random() * 170 - 85]), {
                    title: 'Pin_' + i
                }));
            }

            return layerData;
        }
    </script>
</head>
<body onload="getMap()">
    <div id="myMap" style="position:relative;width:100%;min-width:290px;height:600px;"></div>

    <fieldset style="width:calc(100% - 30px);min-width:290px;margin-top:10px;">
        <legend>Change Mouse Cursor when Hovering Layer</legend>
        This sample shows how to change the mouse cursor when hovering over shapes in a layer. This will work with the bubble, line, polygon and symbol layer.
    </fieldset>
</body>
</html>