TextEditor is positioned based on mootools functions.

mindplot/src/main/javascript/Board.js

@@ -66,7 +66,7 @@ mindplot.BidirectionalArray = new Class({
     },
 
     get :function(index, sign) {
-        $assert(index, 'Illegal argument, index must be passed.');
+        $assert($defined(index), 'Illegal argument, index must be passed.');
         if ($defined(sign)) {
             $assert(index >= 0, 'Illegal absIndex value');
             index = index * sign;
@@ -82,14 +82,14 @@ mindplot.BidirectionalArray = new Class({
     },
 
     set : function(index, elem) {
-        $assert(index, 'Illegal index value');
+        $assert($defined(index), 'Illegal index value');
 
         var array = (index >= 0) ? this._rightElem : this._leftElem;
         array[Math.abs(index)] = elem;
     },
 
     length : function(index) {
-        $assert(index, 'Illegal index value');
+        $assert($defined(index), 'Illegal index value');
         return (index >= 0) ? this._rightElem.length : this._leftElem.length;
     },
 

mindplot/src/main/javascript/MainTopicBoard.js

@@ -89,7 +89,7 @@ mindplot.MainTopicBoard = new Class({
 
     addBranch : function(topic) {
         var order = topic.getOrder();
-        $assert(order, "Order must be defined");
+        $assert($defined(order), "Order must be defined");
 
         // If the entry is not available, I must swap the the entries...
         var board = this._getBoard();

mindplot/src/main/javascript/TextEditor.js

@@ -41,7 +41,11 @@ mindplot.TextEditor = new Class({
         });
         inputContainer.inject(result);
 
-        var inputText = new Element('input', {type:"text",tabindex:'-1', value:""});
+        var inputText = new Element('input',
+            {type:"text",
+                tabindex:'-1',
+                value:""}
+        );
         inputText.setStyles({
             border:"none",
             background:"transparent"
@@ -146,7 +150,7 @@ mindplot.TextEditor = new Class({
         // Set editor's initial size
         var displayFunc = function() {
             // Position the editor and set the size...
-            var textShape =  this._topic.getTextShape();
+            var textShape = this._topic.getTextShape();
             textShape.positionRelativeTo(this._divElem, {
                 position: {x: 'left',y:'top'},
                 edge: {x: 'left', y: 'top'}
@@ -221,10 +225,6 @@ mindplot.TextEditor = new Class({
         this._divElem.style.height = this._size.height + "px";
     },
 
-    _setPosition : function (x, y) {
-        $(this._divElem).setStyles({top : y + "px", left: x + "px"});
-    },
-
     _changeCursor : function(inputElem, selectText) {
         // Select text if it's required ...
         if (inputElem.createTextRange) //ie

mindplot/src/main/javascript/util/Shape.js

@@ -27,7 +27,7 @@ mindplot.util.Shape =
     calculateRectConnectionPoint: function(rectCenterPoint, rectSize, isAtRight) {
         $assert(rectCenterPoint, 'rectCenterPoint can  not be null');
         $assert(rectSize, 'rectSize can  not be null');
-        $assert(isAtRight, 'isRight can  not be null');
+        $assert($defined(isAtRight), 'isRight can  not be null');
 
         // Node is placed at the right ?
         var result = new core.Point();