pspp-sheet-view: Optimize by making column header widgets lazy.

[pspp] / src / ui / gui / pspp-sheet-private.h

diff --git a/src/ui/gui/pspp-sheet-private.h b/src/ui/gui/pspp-sheet-private.h
index c964c5280613c9c31ca80c3ac9c5314aa5700953..3993b8cf440f13451a4f566c0460349664053407 100644 (file)
--- a/src/ui/gui/pspp-sheet-private.h
+++ b/src/ui/gui/pspp-sheet-private.h
@@ -1,5 +1,5 @@
  /* PSPPIRE - a graphical user interface for PSPP.
-    Copyright (C) 2011 Free Software Foundation, Inc.
+    Copyright (C) 2011, 2012 Free Software Foundation, Inc.
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -250,6 +250,9 @@ struct _PsppSheetViewPrivate
   /* Tooltip support */
   gint tooltip_column;
 
+  /* Cached style for button facades in columns. */
+  GtkStyle *button_style;
+
   /* Here comes the bitfield */
   guint scroll_to_use_align : 1;