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[fnpeditor.git] / src / editor / modules / documentCanvas / canvas / canvas.js

diff --git a/src/editor/modules/documentCanvas/canvas/canvas.js b/src/editor/modules/documentCanvas/canvas/canvas.js
index 3dac88f..bbdb0d4 100644 (file)
--- a/src/editor/modules/documentCanvas/canvas/canvas.js
+++ b/src/editor/modules/documentCanvas/canvas/canvas.js
@@ -97,6 +97,15 @@ var Canvas = function(wlxmlDocument, elements, metadata, sandbox) {
 
 $.extend(Canvas.prototype, Backbone.Events, {
 
+    createElementType: function(elementPrototype) {
+        /* TODO: reconcile this with ElementsRegister behavior */
+        var Constructor = function() {
+            documentElement.DocumentNodeElement.apply(this, Array.prototype.slice.call(arguments, 0));
+        };
+        Constructor.prototype = elementPrototype;
+        return Constructor;
+    },
+
     getElementOffset: function(element) {
         return element.dom.offset().top - this.dom.offset().top;
     },
@@ -153,6 +162,11 @@ $.extend(Canvas.prototype, Backbone.Events, {
             //return DocumentTextElement.fromHTMLElement(htmlElement, canvas);
             return $element.data('canvas-element');
         }
+
+        /* experimental */
+        if($element.parent().data('canvas-element')) {
+            return $element.parent().data('canvas-element');
+        }
     },
 
     reloadRoot: function() {