[ajax4jsf-svn-commits] JBoss Ajax4JSF SVN: r40 - trunk/framework/src/main/javascript/dnd.

[ajax4jsf-svn-commits at lists.jboss.org]

Author: nbelaevski
Date: 2007-03-20 14:43:39 -0400 (Tue, 20 Mar 2007)
New Revision: 40

Modified:
   trunk/framework/src/main/javascript/dnd/dnd.js
Log:
onupdatedrag(event) callback handling added

Modified: trunk/framework/src/main/javascript/dnd/dnd.js
===================================================================
--- trunk/framework/src/main/javascript/dnd/dnd.js	2007-03-15 20:07:42 UTC (rev 39)
+++ trunk/framework/src/main/javascript/dnd/dnd.js	2007-03-20 18:43:39 UTC (rev 40)
@@ -48,10 +48,13 @@
 	
 	updateDrag: function(event) {
 		var drag = window.drag;
-	    var x = Event.pointerX(event);
-	    var y = Event.pointerY(event);
-		drag.indicator.position(x + 5, y + 14);
-		Event.stop(event);
+	    
+	    if (!drag.source.onupdatedrag || (drag.source.onupdatedrag(event) != false)) {
+		    var x = Event.pointerX(event);
+		    var y = Event.pointerY(event);
+			drag.indicator.position(x + 5, y + 14);
+			Event.stop(event);
+	    }
 	},
 	
 	initialized : false,