From f951c7ea3a6f2142d8c14dc1ca885b4be170b4b3 Mon Sep 17 00:00:00 2001
From: sbosse <sbosse@uni-bremen.de>
Date: Mon, 21 Jul 2025 22:59:01 +0200
Subject: [PATCH] Mon 21 Jul 22:43:21 CEST 2025

---
 .../examples/network/nodeStyles/icons.html    | 196 ++++++++++++++++++
 1 file changed, 196 insertions(+)
 create mode 100644 js/dos/ext/vis/examples/network/nodeStyles/icons.html
diff --git a/js/dos/ext/vis/examples/network/nodeStyles/icons.html b/js/dos/ext/vis/examples/network/nodeStyles/icons.html
new file mode 100644
index 0000000..0b27fbc
--- /dev/null
+++ b/js/dos/ext/vis/examples/network/nodeStyles/icons.html
@@ -0,0 +1,196 @@
+﻿<!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.css" rel="stylesheet" type="text/css" />
+
+  <link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/font-awesome/4.3.0/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>
+  <script src="../../googleAnalytics.js"></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>
