first working implementation of a debug plugin

LICENSE

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+Copyright (C) 2011 by Nicolas Karageuzian
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

README

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 Debugger plugin for Aloha
 
+me.nka.aloha.Debugger
+
 Nicolas Karageuzian 2011 - http://nka.me/
+Norbert 
+
+

plugin.js

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+/**
+ * Nka debugger plugin, from Norbert Pomaroli showcase at #aedc 201102
+ * 
+ */
+
+DebuggerPlugin = new GENTICS.Aloha.Plugin('me.nka.aloha.Debugger');
+jQuery.extend(true,DebuggerPlugin,{
+		/**
+		 * Initialize plugin
+		 */
+		init: function() {
+			var that = this;
+			jQuery('body').append('<div id="NKA_debugger"></div>');
+			GENTICS.Aloha.EventRegistry.subscribe(GENTICS.Aloha, 'selectionChanged', function(event, rangeObject) {
+				jQuery('#NKA_debugger').empty().append(that.renderRangeTree(rangeObject.getRangeTree()));
+			});
+		},
+		renderRangeTree: function(tree) {
+			var that = this;
+			if (tree) {
+				var list = jQuery('<ul></ul>');
+				jQuery.each(tree, function(index, item) {
+					if (item.type == 'none') {
+						return true;
+					}
+					var li = jQuery('<li></li>');
+					list.append(li);
+					if (item.domobj) {
+						var text = item.domobj.nodeName + ' (' + item.type + ') ';
+						li.text(text);
+						if (item.domobj.nodeType == 3) {
+							var i = jQuery('<i></i>');
+							if (item.type == 'partial') {
+								i.text(item.domobj.nodeValue.substring(item.startOffset, item.endOffset));
+							} else {
+								i.text(item.domobj.nodeValue);
+							}
+							li.append(i);
+						}
+						var sub = that.renderRangeTree(item.children);
+						if (sub) {
+							li.append(sub);
+						}
+					}
+				});
+
+				return list;
+			}
+		}
+
+
+	});