Ticket #135: fcktools_gecko.js.patch

fcktools_gecko.js

@@ -189 +189 @@
 // Get the coordinates of an element.
 //              @el : The element to get the position.
 //              @relativeWindow: The window to which we want the coordinates relative to.
-FCKTools.GetElementPosition = function( el, relativeWindow )
+FCKTools.GetElementPosition = function( el, relativeWindow, excludeParentChain )
 {
         // Initializes the Coordinates object that will be returned by the function.
         var c = { X:0, Y:0 } ;
@@ -197 +197 @@
         var oWindow = relativeWindow || window ;
 
         var oOwnerWindow = FCKTools.GetElementWindow( el ) ;
+        
+        var elOrig = el;
 
         // Loop throw the offset chain.
         while ( el )
@@ -229 +231 @@
                         }
                 }
         }
+        
+        if (excludeParentChain == null){
+            excludeParentChain = true;
+        }
+        
+        // Loop through the parent chain.
+        if (excludeParentChain && elOrig) {
+        var oOwnerWindow = FCKTools.GetElementWindow( elOrig ) ;
+            while(elOrig){
+            if (elOrig.parentNode) {
+                if (elOrig.parentNode.scrollTop)
+                    c.Y -= elOrig.parentNode.scrollTop;
+                if (elOrig.parentNode.scrollLeft)
+                    c.X -= elOrig.parentNode.scrollLeft;
+                elOrig = elOrig.parentNode;
+            } else {
+                        if ( oOwnerWindow != oWindow ){
+                                elOrig = oOwnerWindow.frameElement;
+                                if ( elOrig )
+                                        oOwnerWindow = FCKTools.GetElementWindow( elOrig );
+                        } else {
+                                break ;
+                        }
+            }
+        }
+    }
 
         // Return the Coordinates object
         return c ;