From: Matti Tahvonen <matti.tahvonen@itmill.com>
Date: Thu, 4 Feb 2010 10:37:13 +0000 (+0000)
Subject: IE compatible html5 dd listeners
X-Git-Tag: 6.7.0.beta1~1988^2~28
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=9bfdacf68308040e1ffa3ff654fca549424053ae;p=vaadin-framework.git

IE compatible html5 dd listeners

svn changeset:11132/svn branch:6.3_dd
---

diff --git a/src/com/vaadin/terminal/gwt/client/ui/VDragDropPane.java b/src/com/vaadin/terminal/gwt/client/ui/VDragDropPane.java
index c5c10c4155..aba4779679 100644
--- a/src/com/vaadin/terminal/gwt/client/ui/VDragDropPane.java
+++ b/src/com/vaadin/terminal/gwt/client/ui/VDragDropPane.java
@@ -70,23 +70,42 @@ public class VDragDropPane extends VAbsoluteLayout implements Container,
     private native void hookHtml5Events(Element el)
     /*-{
 
-        var me = this;
-         
-        el.addEventListener("dragenter",  function(ev) {
-            return me.@com.vaadin.terminal.gwt.client.ui.VDragDropPane::html5DragEnter(Lcom/vaadin/terminal/gwt/client/ui/dd/VHtml5DragEvent;)(ev);
-        }, false);
+            var me = this;
+            
+            if(el.addEventListener) {
+                el.addEventListener("dragenter",  function(ev) {
+                    return me.@com.vaadin.terminal.gwt.client.ui.VDragDropPane::html5DragEnter(Lcom/vaadin/terminal/gwt/client/ui/dd/VHtml5DragEvent;)(ev);
+                }, false);
+                
+                el.addEventListener("dragleave",  function(ev) {
+                    return me.@com.vaadin.terminal.gwt.client.ui.VDragDropPane::html5DragLeave(Lcom/vaadin/terminal/gwt/client/ui/dd/VHtml5DragEvent;)(ev);
+                }, false);
         
-        el.addEventListener("dragleave",  function(ev) {
-            return me.@com.vaadin.terminal.gwt.client.ui.VDragDropPane::html5DragLeave(Lcom/vaadin/terminal/gwt/client/ui/dd/VHtml5DragEvent;)(ev);
-        }, false);
-
-        el.addEventListener("dragover",  function(ev) {
-            return me.@com.vaadin.terminal.gwt.client.ui.VDragDropPane::html5DragOver(Lcom/vaadin/terminal/gwt/client/ui/dd/VHtml5DragEvent;)(ev);
-        }, false);
-
-        el.addEventListener("drop",  function(ev) {
-            return me.@com.vaadin.terminal.gwt.client.ui.VDragDropPane::html5DragDrop(Lcom/vaadin/terminal/gwt/client/ui/dd/VHtml5DragEvent;)(ev);
-        }, false);
+                el.addEventListener("dragover",  function(ev) {
+                    return me.@com.vaadin.terminal.gwt.client.ui.VDragDropPane::html5DragOver(Lcom/vaadin/terminal/gwt/client/ui/dd/VHtml5DragEvent;)(ev);
+                }, false);
+        
+                el.addEventListener("drop",  function(ev) {
+                    return me.@com.vaadin.terminal.gwt.client.ui.VDragDropPane::html5DragDrop(Lcom/vaadin/terminal/gwt/client/ui/dd/VHtml5DragEvent;)(ev);
+                }, false);
+            
+            } else {
+                el.attachEvent("ondragenter",  function(ev) {
+                            return me.@com.vaadin.terminal.gwt.client.ui.VDragDropPane::html5DragEnter(Lcom/vaadin/terminal/gwt/client/ui/dd/VHtml5DragEvent;)(ev);
+                });
+                
+                el.attachEvent("ondragleave",  function(ev) {
+                        return me.@com.vaadin.terminal.gwt.client.ui.VDragDropPane::html5DragLeave(Lcom/vaadin/terminal/gwt/client/ui/dd/VHtml5DragEvent;)(ev);
+                });
+        
+                el.attachEvent("ondragover",  function(ev) {
+                    return me.@com.vaadin.terminal.gwt.client.ui.VDragDropPane::html5DragOver(Lcom/vaadin/terminal/gwt/client/ui/dd/VHtml5DragEvent;)(ev);
+                });
+        
+                el.attachEvent("ondrop",  function(ev) {
+                    return me.@com.vaadin.terminal.gwt.client.ui.VDragDropPane::html5DragDrop(Lcom/vaadin/terminal/gwt/client/ui/dd/VHtml5DragEvent;)(ev);
+                });
+            }
         
     }-*/;