From f0cff86eb23efedcbd1bec41e9c4fc6e7811de28 Mon Sep 17 00:00:00 2001
From: Ignacio Rodriguez <ignacio@sugarlabs.org>
Date: Thu, 12 Dec 2013 23:33:09 +0000
Subject: Fixes in idle_add

---
diff --git a/Area.py b/Area.py
index f4c05b6..6de21fb 100644
--- a/Area.py
+++ b/Area.py
@@ -1237,9 +1237,9 @@ class Area(Gtk.DrawingArea):
 
             self.queue_draw()
             self.enable_undo()
-            GObject.source_remove(source_id)
             window.set_cursor(old_cursor)
 
+        window.set_cursor(Gdk.Cursor.new(Gdk.CursorType.WATCH))
         GObject.idle_add(internal_invert, self, old_cursor, window)
 
     def mirror(self, widget, horizontal=True):
diff --git a/toolbox.py b/toolbox.py
index acd770b..dfe6d0e 100644
--- a/toolbox.py
+++ b/toolbox.py
@@ -816,8 +816,4 @@ class ImageToolbar(Gtk.Toolbar):
     def invert_colors(self, widget):
         window = self.get_window()
         old_cursor = window.get_cursor()
-        GObject.idle_add(self.set_watch_cursor, window)
         self._activity.area.invert_colors(widget, old_cursor, window)
-
-    def set_watch_cursor(self, window):
-        window.set_cursor(Gdk.Cursor.new(Gdk.CursorType.WATCH))
--
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