From 142ce1cb119cebb12db4640b568386b1cde26e13 Mon Sep 17 00:00:00 2001
From: Simon Schampijer <simon@schampijer.de>
Date: Thu, 30 Aug 2007 13:10:50 +0000
Subject: Display the rollover at 0,0 when context is empty

---
(limited to 'sugar')

diff --git a/sugar/graphics/palette.py b/sugar/graphics/palette.py
index 26e651c..4c52421 100644
--- a/sugar/graphics/palette.py
+++ b/sugar/graphics/palette.py
@@ -637,11 +637,11 @@ class CanvasInvoker(Invoker):
         context = self._item.get_context()
         if context:
             x, y = context.translate_to_screen(self._item)
-
-        width, height = self._item.get_allocation()
-
-        return gtk.gdk.Rectangle(x, y, width, height)
-
+            width, height = self._item.get_allocation()
+            return gtk.gdk.Rectangle(x, y, width, height)
+        else:
+            return gtk.gdk.Rectangle()
+        
     def _motion_notify_event_cb(self, button, event):
         if event.detail == hippo.MOTION_DETAIL_ENTER:
             self.emit('mouse-enter')
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