1 files changed, 73 insertions, 0 deletions
diff --git a/extensions/tinymce/jscripts/tiny_mce/plugins/visualchars/editor_plugin_src.js b/extensions/tinymce/jscripts/tiny_mce/plugins/visualchars/editor_plugin_src.js
new file mode 100644
index 0000000..02ec4e6
--- /dev/null
+++ b/extensions/tinymce/jscripts/tiny_mce/plugins/visualchars/editor_plugin_src.js
@@ -0,0 +1,73 @@
+/**
+ * $Id: editor_plugin_src.js 201 2007-02-12 15:56:56Z spocke $
+ *
+ * @author Moxiecode
+ * @copyright Copyright © 2004-2008, Moxiecode Systems AB, All rights reserved.
+ */
+
+(function() {
+	tinymce.create('tinymce.plugins.VisualChars', {
+		init : function(ed, url) {
+			var t = this;
+
+			t.editor = ed;
+
+			// Register commands
+			ed.addCommand('mceVisualChars', t._toggleVisualChars, t);
+
+			// Register buttons
+			ed.addButton('visualchars', {title : 'visualchars.desc', cmd : 'mceVisualChars'});
+
+			ed.onBeforeGetContent.add(function(ed, o) {
+				if (t.state) {
+					t.state = true;
+					t._toggleVisualChars();
+				}
+			});
+		},
+
+		getInfo : function() {
+			return {
+				longname : 'Visual characters',
+				author : 'Moxiecode Systems AB',
+				authorurl : 'http://tinymce.moxiecode.com',
+				infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/visualchars',
+				version : tinymce.majorVersion + "." + tinymce.minorVersion
+			};
+		},
+
+		// Private methods
+
+		_toggleVisualChars : function() {
+			var t = this, ed = t.editor, nl, i, h, d = ed.getDoc(), b = ed.getBody(), nv, s = ed.selection, bo;
+
+			t.state = !t.state;
+			ed.controlManager.setActive('visualchars', t.state);
+
+			if (t.state) {
+				nl = [];
+				tinymce.walk(b, function(n) {
+					if (n.nodeType == 3 && n.nodeValue && n.nodeValue.indexOf('\u00a0') != -1)
+						nl.push(n);
+				}, 'childNodes');
+
+				for (i=0; i<nl.length; i++) {
+					nv = nl[i].nodeValue;
+					nv = nv.replace(/(\u00a0+)/g, '<span class="mceItemHidden mceVisualNbsp">$1</span>');
+					nv = nv.replace(/\u00a0/g, '\u00b7');
+					ed.dom.setOuterHTML(nl[i], nv, d);
+				}
+			} else {
+				nl = tinymce.grep(ed.dom.select('span', b), function(n) {
+					return ed.dom.hasClass(n, 'mceVisualNbsp');
+				});
+
+				for (i=0; i<nl.length; i++)
+					ed.dom.setOuterHTML(nl[i], nl[i].innerHTML.replace(/(&middot;|\u00b7)/g, '&nbsp;'), d);
+			}
+		}
+	});
+
+	// Register plugin
+	tinymce.PluginManager.add('visualchars', tinymce.plugins.VisualChars);
+})();
+\ No newline at end of file