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196 lines
4.3 KiB
196 lines
4.3 KiB
<!doctype html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<title>Network | node as icon</title>
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<script type="text/javascript" src="../../../dist/vis.js"></script>
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<link href="../../../dist/vis-network.min.css" rel="stylesheet" type="text/css" />
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<link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css">
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<link rel="stylesheet" href="http://code.ionicframework.com/ionicons/2.0.1/css/ionicons.min.css">
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<style>
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#mynetworkFA,
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#mynetworkIO {
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height: 300px;
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width: 700px;
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border:1px solid lightgrey;
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}
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p {
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max-width:700px;
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}
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</style>
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<script language="JavaScript">
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function draw() {
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/*
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* Example for FontAwesome
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*/
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var optionsFA = {
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groups: {
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usergroups: {
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shape: 'icon',
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icon: {
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face: 'FontAwesome',
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code: '\uf0c0',
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size: 50,
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color: '#57169a'
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}
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},
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users: {
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shape: 'icon',
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icon: {
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face: 'FontAwesome',
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code: '\uf007',
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size: 50,
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color: '#aa00ff'
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}
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}
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}
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};
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// create an array with nodes
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var nodesFA = [{
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id: 1,
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label: 'User 1',
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group: 'users'
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}, {
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id: 2,
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label: 'User 2',
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group: 'users'
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}, {
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id: 3,
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label: 'Usergroup 1',
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group: 'usergroups'
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}, {
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id: 4,
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label: 'Usergroup 2',
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group: 'usergroups'
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}, {
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id: 5,
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label: 'Organisation 1',
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shape: 'icon',
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icon: {
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face: 'FontAwesome',
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code: '\uf1ad',
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size: 50,
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color: '#f0a30a'
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}
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}];
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// create an array with edges
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var edges = [{
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from: 1,
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to: 3
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}, {
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from: 1,
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to: 4
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}, {
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from: 2,
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to: 4
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}, {
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from: 3,
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to: 5
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}, {
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from: 4,
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to: 5
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}];
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// create a network
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var containerFA = document.getElementById('mynetworkFA');
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var dataFA = {
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nodes: nodesFA,
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edges: edges
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};
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var networkFA = new vis.Network(containerFA, dataFA, optionsFA);
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/*
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* Example for Ionicons
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*/
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var optionsIO = {
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groups: {
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usergroups: {
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shape: 'icon',
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icon: {
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face: 'Ionicons',
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code: '\uf47c',
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size: 50,
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color: '#57169a'
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}
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},
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users: {
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shape: 'icon',
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icon: {
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face: 'Ionicons',
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code: '\uf47e',
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size: 50,
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color: '#aa00ff'
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}
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}
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}
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};
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// create an array with nodes
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var nodesIO = [{
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id: 1,
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label: 'User 1',
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group: 'users'
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}, {
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id: 2,
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label: 'User 2',
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group: 'users'
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}, {
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id: 3,
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label: 'Usergroup 1',
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group: 'usergroups'
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}, {
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id: 4,
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label: 'Usergroup 2',
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group: 'usergroups'
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}, {
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id: 5,
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label: 'Organisation 1',
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shape: 'icon',
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icon: {
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face: 'Ionicons',
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code: '\uf276',
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size: 50,
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color: '#f0a30a'
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}
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}];
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// create a network
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var containerIO = document.getElementById('mynetworkIO');
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var dataIO = {
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nodes: nodesIO,
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edges: edges
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};
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var networkIO = new vis.Network(containerIO, dataIO, optionsIO);
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}
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</script>
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</head>
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<body onload="draw()">
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<p>
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Icons can be used for nodes as well. This example shows Icons from fontAwesome and Ionicons but it should work with similar packages as well.
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It uses unicode and css to define the icons.<br><br> <b>Remember! Unicode in javascript is done like this: \uf274 for the unicode f274.</b>
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<br> If a node is shown as a rectangle, it means the css is not loaded (or not yet loaded). A redraw will fix that.
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</p>
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<h2>
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<i class="fa fa-flag"></i> Use FontAwesome-icons for nodes</h2>
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<div id="mynetworkFA"></div>
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<h2>
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<i class="ion ion-ionic"></i> Use Ionicons-icons for nodes</h2>
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<div id="mynetworkIO"></div>
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</body>
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</html>
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