Index: python-gnome-extras/gnome-python-extras-2.12.1/wnck/wnck.defs
===================================================================
--- python-gnome-extras.orig/gnome-python-extras-2.12.1/wnck/wnck.defs	2006-05-25 09:17:21.000000000 +0100
+++ python-gnome-extras/gnome-python-extras-2.12.1/wnck/wnck.defs	2006-05-25 09:18:20.000000000 +0100
@@ -1033,6 +1033,18 @@
   )
 )
 
+(define-method set_geometry
+  (of-object "WnckWindow")
+  (c-name "wnck_window_set_geometry")
+  (return-type "none")
+  (parameters
+    '("int" "x")
+    '("int" "y")
+    '("int" "width")
+    '("int" "height")
+  )
+)
+
 (define-method is_visible_on_workspace
   (of-object "WnckWindow")
   (c-name "wnck_window_is_visible_on_workspace")
