- Read only mode remove actions over topic icons

- Fix other JS Injection issues.

mindplot/src/main/javascript/NoteIcon.js

@@ -17,29 +17,33 @@
  */
 
 mindplot.NoteIcon = new Class({
-    Extends: mindplot.Icon,
-    initialize : function(topic, noteModel) {
+    Extends:mindplot.Icon,
+    initialize:function (topic, noteModel, readOnly) {
         $assert(topic, 'topic can not be null');
 
         this.parent(mindplot.NoteIcon.IMAGE_URL);
         this._linksModel = noteModel;
         this._topic = topic;
+        this._readOnly = readOnly;
 
         this._registerEvents();
     },
 
-    _registerEvents : function() {
+    _registerEvents:function () {
         this._image.setCursor('pointer');
 
-        // Add on click event to open the editor ...
-        this.addEvent('click', function(event) {
-            this._topic.showNoteEditor();
-            event.stopPropagation();
-        }.bind(this));
+        if (!this._readOnly) {
+
+            // Add on click event to open the editor ...
+            this.addEvent('click', function (event) {
+                this._topic.showNoteEditor();
+                event.stopPropagation();
+            }.bind(this));
+        }
 
         this._tip = new mindplot.widget.FloatingTip(this.getImage()._peer._native, {
             // Content can also be a function of the target element!
-            content: function() {
+            content:function () {
                 var result = new Element('div');
                 result.setStyles({padding:'5px'});
 
@@ -48,14 +52,14 @@ mindplot.NoteIcon = new Class({
                     'font-weight':'bold',
                     color:'black',
                     'padding-bottom':'5px',
-                    width: '100px'
+                    width:'100px'
                 });
                 title.inject(result);
 
                 var text = new Element('div', {text:this._linksModel.getText()});
                 text.setStyles({
-                        'white-space': 'pre-wrap',
-                        'word-wrap': 'break-word'
+                        'white-space':'pre-wrap',
+                        'word-wrap':'break-word'
                     }
                 );
                 text.inject(result);
@@ -63,17 +67,17 @@ mindplot.NoteIcon = new Class({
 
                 return result;
             }.bind(this),
-            html: true,
-            position: 'bottom',
-            arrowOffset : 10,
-            center: true,
-            arrowSize: 15,
-            offset : {x:10,y:20},
+            html:true,
+            position:'bottom',
+            arrowOffset:10,
+            center:true,
+            arrowSize:15,
+            offset:{x:10, y:20},
             className:'notesTip'
         });
     },
 
-    getModel : function() {
+    getModel:function () {
         return this._linksModel;
     }
 });