46 lines
1.1 KiB
HTML
46 lines
1.1 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="utf-8">
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<title></title>
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<style type="text/css">
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#mainsvg {
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width: 100vw;
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height: 100vh;
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max-width: 100vw;
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max-height: 100vh;
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}
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body, html {
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background-color: black;
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margin: 0;
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padding: 0;
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overflow: hidden;
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}
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</style>
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</head>
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<body>
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<script src="https://cdnjs.cloudflare.com/ajax/libs/nunjucks/3.0.1/nunjucks.min.js"></script>
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<script>
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function start() {
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var svg = document.getElementById("mainsvg").getSVGDocument().querySelector("svg");
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var template = svg.innerHTML;
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svg.innerHTML = nunjucks.renderString(template, {});
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function tick() {
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var xhr = new XMLHttpRequest();
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xhr.addEventListener("load", function() {
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svg.innerHTML = nunjucks.renderString(template, JSON.parse(xhr.responseText));
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});
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xhr.open("GET", "latest");
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xhr.send();
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}
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tick();
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window.setInterval(tick, 30000);
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}
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</script>
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<object id="mainsvg" data="static/template.svg" type="image/svg+xml" onload="start();"></object>
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</body>
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</html>
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