mirror of
https://github.com/openseadragon/openseadragon.git
synced 2024-12-01 17:46:07 +03:00
42 lines
1.1 KiB
HTML
42 lines
1.1 KiB
HTML
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<html>
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<title>OpenSeadragon Overlay Demo</title>
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<script type="text/javascript" src='../../build/openseadragon/openseadragon.js'></script>
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<script type="text/javascript" src='../lib/jquery-1.9.1.min.js'></script>
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<style type="text/css">
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.openseadragon1 {
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width: 800px;
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height: 600px;
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}
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</style>
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</head>
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<body>
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<div id="contentDiv" class="openseadragon1"></div>
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<div id="annotation-div">
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<input type="button" value="Hide Overlay" id="hideOverlay">
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<script type="text/javascript">
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var viewer = OpenSeadragon({
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id: "contentDiv",
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prefixUrl: "../../build/openseadragon/images/",
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tileSources: "../data/testpattern.dzi",
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});
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viewer.addHandler("open", function(event) {
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var elt = document.createElement("div");
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elt.style.background = "green";
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elt.id = "runtime-overlay";
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elt.style.border = "1px solid red";
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viewer.addOverlay( elt, new OpenSeadragon.Rect(0.2, 0.2, 0.75, 0.75) );
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});
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$("#hideOverlay").click(function(){
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$("#runtime-overlay").toggle();
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});
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</script>
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</body>
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</html>
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