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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta http-equiv="content-type" content="text/html; charset=utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<script src="/static/js/FileSaver.js"></script>
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<style>
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#save-svg{
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position: fixed;
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top: 0.5em;
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right: 0.5em;
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}
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.svgbob text {
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font-family: monospace !important;
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font-weight: bold !important;
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fill: red !important;
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}
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.svgbob text{
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visibility: hidden;
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}
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body.check-text .svgbob text{
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visibility: visible;
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}
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</style>
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</head>
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<body>
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{{ svg|safe }}
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<button id="save-svg">> SVG</button>
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<script>
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function get2bodyclass(){
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const url = new URL(window.location.href);
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let checked = url.searchParams.get("c");
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if(checked == "false"){
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document.body.classList.remove("check-text");
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}
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else{
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document.body.classList.add("check-text");
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}
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}
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get2bodyclass();
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</script>
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<script>
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let save_button = document.getElementById('save-svg');
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save_button.addEventListener('click', function(){
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//get svg element.
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let svg = document.getElementsByTagName("svg")[0];
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//get svg source.
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let serializer = new XMLSerializer();
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let source = serializer.serializeToString(svg);
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let blob = new Blob([source], {type: "text/plain;charset=utf-8"});
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saveAs(blob, 'cobbled-paths.svg');
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});
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</script>
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</body>
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</html>
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