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75 lines
2.4 KiB
75 lines
2.4 KiB
<!doctype html>
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<html>
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<head>
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<title>Network | Interaction events</title>
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<script type="text/javascript" src="../../../../dist/vis.js"></script>
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<link href="../../../../dist/vis.css" rel="stylesheet" type="text/css"/>
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<style type="text/css">
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#mynetwork {
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width: 600px;
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height: 400px;
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border: 1px solid lightgray;
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}
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</style>
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</head>
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<body>
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<p>
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Create a simple network with some nodes and edges.
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</p>
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<div id="mynetwork"></div>
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<pre id="eventSpan"></pre>
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<script type="text/javascript">
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// create an array with nodes
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var nodes = new vis.DataSet([
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{id: 1, label: 'Node 1', title: 'I have a popup!'},
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{id: 2, label: 'Node 2', title: 'I have a popup!'},
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{id: 3, label: 'Node 3', title: 'I have a popup!'},
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{id: 4, label: 'Node 4', title: 'I have a popup!'},
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{id: 5, label: 'Node 5', title: 'I have a popup!'}
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]);
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// create an array with edges
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var edges = new vis.DataSet([
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{from: 1, to: 3},
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{from: 1, to: 2},
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{from: 2, to: 4},
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{from: 2, to: 5}
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]);
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// create a network
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var container = document.getElementById('mynetwork');
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var data = {
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nodes: nodes,
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edges: edges
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};
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var options = {};
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var network = new vis.Network(container, data, options);
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network.on("click", function (params) {
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params.event = "[original event]";
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document.getElementById('eventSpan').innerHTML = '<h2>Click event:</h2>' + JSON.stringify(params, null, 4);
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});
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network.on("doubleClick", function (params) {
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params.event = "[original event]";
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document.getElementById('eventSpan').innerHTML = '<h2>doubleClick event:</h2>' + JSON.stringify(params, null, 4);
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});
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network.on("oncontext", function (params) {
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params.event = "[original event]";
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document.getElementById('eventSpan').innerHTML = '<h2>oncontext (right click) event:</h2>' + JSON.stringify(params, null, 4);
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});
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network.on("zoom", function (params) {
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document.getElementById('eventSpan').innerHTML = '<h2>zoom event:</h2>' + JSON.stringify(params, null, 4);
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});
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network.on("showPopup", function (params) {
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document.getElementById('eventSpan').innerHTML = '<h2>showPopup event: </h2>' + JSON.stringify(params, null, 4);
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});
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</script>
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<script src="../../../googleAnalytics.js"></script>
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</body>
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</html>
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