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70 lines
1.6 KiB
70 lines
1.6 KiB
<!DOCTYPE HTML>
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<html>
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<head>
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<title>Timeline demo - a lot of data</title>
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<style>
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body, html {
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font-family: arial, sans-serif;
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font-size: 11pt;
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}
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#visualization {
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box-sizing: border-box;
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width: 100%;
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height: 300px;
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}
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#visualization .itemset {
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/*background: rgba(255, 255, 0, 0.5);*/
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}
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</style>
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<script src="../../vis.js"></script>
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</head>
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<body>
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<p>
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Test with a lot of data
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</p>
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<p>
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<label for="count">Number of items</label>
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<input id="count" value="100">
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<input id="draw" type="button" value="draw">
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</p>
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<div id="visualization"></div>
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<script>
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// create a dataset with items
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var now = moment().minutes(0).seconds(0).milliseconds(0);
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var data = new vis.DataSet({
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fieldTypes: {
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start: 'Date',
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end: 'Date'
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}
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});
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// create data
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function createData() {
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var count = parseInt(document.getElementById('count').value) || 100;
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var newData = [];
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for (var i = 0; i < count; i++) {
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newData.push({id: i, content: 'item ' + i, start: now.clone().add('days', i).toDate()});
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}
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data.clear();
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data.add(newData);
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}
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createData();
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document.getElementById('draw').onclick = createData;
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var container = document.getElementById('visualization');
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var options = {
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start: now.clone().add('days', -3).valueOf(),
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end: now.clone().add('days', 7).valueOf()
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};
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var timeline = new vis.Timeline(container, data, options);
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</script>
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</body>
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</html>
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