AzureMapsCodeSamples/Samples/Popups/Popup with DOM element content/Popup with DOM element content.html at main · Azure-Samples/AzureMapsCodeSamples · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <title>Popup with DOM element content - 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 pass in a DOM-element into a popup as content." />
    <meta name="keywords" content="Microsoft maps, map, gis, API, SDK, popup, style" />
    <meta name="author" content="Microsoft Azure Maps" /><meta name="version" content="1.0" />
    <meta name="screenshot" content="screenshot.jpg" />

    <!-- 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, popup;

        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 DOM element to pass into the content of the popup.
                var popupContent = document.createElement('div');
                popupContent.className = 'myPopupStyle';

                var textInput = document.createElement('input');
                textInput.type = 'text';

                //Ensure that focus is given to the text input when mouse downing on it.
                textInput.onmousedown = () => {
                    textInput.focus();
                };

                popupContent.appendChild(textInput);

                var button = document.createElement('input');
                button.type = 'button';
                button.value = 'Click me!';

                button.addEventListener('click', function () {
                    alert('You typed: ' + textInput.value);
                });

                popupContent.appendChild(button);

                //Create a customized popup.
                popup = new atlas.Popup({
                    content: popupContent,
                    position: [0, 0],
                    fillColor: 'rgba(0,0,0,0.8)',
                    closeButton: false
                });

                popup.open(map);
            });
        }
    </script>
    <style>
        .myPopupStyle {
            padding: 10px;
            color: white;
        }
    </style>
</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>Popup with DOM element content</legend>
        This sample shows how to pass in a DOM-element into a popup as content. Most samples use a HTML string due to its simplicity, but DOM elements can also be passed in.
        DOM elements also make it easier to data bind events on HTML elements in the popup as well since the a global event callback function isn't needed.
    </fieldset>
</body>
</html>