#i105098# fix drag&drop insertion of files/images on Mac

Fixed-by: Manik <mm30f@yahoo.com>
Reviewed-by: Herbert Duerr <hdu@apache.org>

vcl/aqua/source/dtrans/DropTarget.cxx

@@ -133,7 +133,8 @@ namespace /* private */
 
 -(BOOL)performDragOperation:(id <NSDraggingInfo>)sender
 {
-  return mDropTarget->performDragOperation(sender);
+  (void) sender;
+  return mDropTarget->performDragOperation();
 }
 
 
@@ -235,7 +236,10 @@ NSDragOperation DropTarget::draggingEntered(id sender)
       sal_Int8 currentAction = determineDropAction(mDragSourceSupportedActions, sender);
 
       NSRect bounds = [mView bounds];
-      NSPoint dragLocation = [sender draggedImageLocation];
+      NSPoint mouseLoc = [NSEvent mouseLocation];
+
+      id wnd = [mView window];
+      NSPoint dragLocation = [mView convertPoint:[wnd convertScreenToBase:mouseLoc] fromView:nil];
 
       CocoaToVCL(dragLocation, bounds);
 
@@ -274,7 +278,10 @@ NSDragOperation DropTarget::draggingUpdated(id sender)
     {
       sal_Int8 currentAction = determineDropAction(currentDragSourceActions, sender);
       NSRect bounds = [mView bounds];
-      NSPoint dragLocation = [sender draggedImageLocation];
+      NSPoint mouseLoc = [NSEvent mouseLocation];
+
+      id wnd = [mView window];
+      NSPoint dragLocation = [mView convertPoint:[wnd convertScreenToBase:mouseLoc] fromView:nil];
 
       CocoaToVCL(dragLocation, bounds);
 
@@ -326,7 +333,7 @@ BOOL DropTarget::prepareForDragOperation(id /*sender*/)
 }
 
 
-BOOL DropTarget::performDragOperation(id sender)
+BOOL DropTarget::performDragOperation()
 {
   bool bSuccess = false;
 
@@ -340,7 +347,10 @@ BOOL DropTarget::performDragOperation(id sender)
         }
 
       NSRect bounds = [mView bounds];
-      NSPoint dragLocation = [sender draggedImageLocation];
+      NSPoint mouseLoc = [NSEvent mouseLocation];
+
+      id wnd = [mView window];
+      NSPoint dragLocation = [mView convertPoint:[wnd convertScreenToBase:mouseLoc] fromView:nil];
 
       CocoaToVCL(dragLocation, bounds);
 

vcl/aqua/source/dtrans/DropTarget.hxx

@@ -133,7 +133,7 @@ public:
   virtual NSDragOperation draggingUpdated(id sender);
   virtual void draggingExited(id sender);
   virtual BOOL prepareForDragOperation(id sender);
-  virtual BOOL performDragOperation(id sender);
+  virtual BOOL performDragOperation();
   virtual void concludeDragOperation(id sender);
 
   /* If multiple actions are supported by the drag source and