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- <!doctype html>
- <html lang="en">
-
- <head>
- <meta charset="UTF-8">
- <title>Network | node as icon</title>
-
- <script type="text/javascript" src="../../../dist/vis.js"></script>
- <link href="../../../dist/vis-network.min.css" rel="stylesheet" type="text/css" />
-
- <link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css">
- <link rel="stylesheet" href="http://code.ionicframework.com/ionicons/2.0.1/css/ionicons.min.css">
-
- <style>
- #mynetworkFA,
- #mynetworkIO {
- height: 300px;
- width: 700px;
- border:1px solid lightgrey;
- }
-
- p {
- max-width:700px;
- }
- </style>
-
- <script language="JavaScript">
- function draw() {
- /*
- * Example for FontAwesome
- */
- var optionsFA = {
- groups: {
- usergroups: {
- shape: 'icon',
- icon: {
- face: 'FontAwesome',
- code: '\uf0c0',
- size: 50,
- color: '#57169a'
- }
- },
- users: {
- shape: 'icon',
- icon: {
- face: 'FontAwesome',
- code: '\uf007',
- size: 50,
- color: '#aa00ff'
- }
- }
- }
- };
-
- // create an array with nodes
- var nodesFA = [{
- id: 1,
- label: 'User 1',
- group: 'users'
- }, {
- id: 2,
- label: 'User 2',
- group: 'users'
- }, {
- id: 3,
- label: 'Usergroup 1',
- group: 'usergroups'
- }, {
- id: 4,
- label: 'Usergroup 2',
- group: 'usergroups'
- }, {
- id: 5,
- label: 'Organisation 1',
- shape: 'icon',
- icon: {
- face: 'FontAwesome',
- code: '\uf1ad',
- size: 50,
- color: '#f0a30a'
- }
- }];
-
- // create an array with edges
- var edges = [{
- from: 1,
- to: 3
- }, {
- from: 1,
- to: 4
- }, {
- from: 2,
- to: 4
- }, {
- from: 3,
- to: 5
- }, {
- from: 4,
- to: 5
- }];
-
- // create a network
- var containerFA = document.getElementById('mynetworkFA');
- var dataFA = {
- nodes: nodesFA,
- edges: edges
- };
-
- var networkFA = new vis.Network(containerFA, dataFA, optionsFA);
-
- /*
- * Example for Ionicons
- */
- var optionsIO = {
- groups: {
- usergroups: {
- shape: 'icon',
- icon: {
- face: 'Ionicons',
- code: '\uf47c',
- size: 50,
- color: '#57169a'
- }
- },
- users: {
- shape: 'icon',
- icon: {
- face: 'Ionicons',
- code: '\uf47e',
- size: 50,
- color: '#aa00ff'
- }
- }
- }
- };
-
- // create an array with nodes
- var nodesIO = [{
- id: 1,
- label: 'User 1',
- group: 'users'
- }, {
- id: 2,
- label: 'User 2',
- group: 'users'
- }, {
- id: 3,
- label: 'Usergroup 1',
- group: 'usergroups'
- }, {
- id: 4,
- label: 'Usergroup 2',
- group: 'usergroups'
- }, {
- id: 5,
- label: 'Organisation 1',
- shape: 'icon',
- icon: {
- face: 'Ionicons',
- code: '\uf276',
- size: 50,
- color: '#f0a30a'
- }
- }];
-
-
- // create a network
- var containerIO = document.getElementById('mynetworkIO');
- var dataIO = {
- nodes: nodesIO,
- edges: edges
- };
-
- var networkIO = new vis.Network(containerIO, dataIO, optionsIO);
- }
- </script>
-
- </head>
- <body onload="draw()">
- <p>
- 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.
- 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>
- <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.
-
- </p>
-
- <h2>
- <i class="fa fa-flag"></i> Use FontAwesome-icons for nodes</h2>
- <div id="mynetworkFA"></div>
- <h2>
- <i class="ion ion-ionic"></i> Use Ionicons-icons for nodes</h2>
- <div id="mynetworkIO"></div>
-
- </body>
-
- </html>
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