Make storing non-trivial data in wxThreadSpecificInfo possible.

[wxWidgets.git] / interface / wx / ribbon / gallery.h

diff --git a/interface/wx/ribbon/gallery.h b/interface/wx/ribbon/gallery.h
index eb2b01938ff97080748fa7be626aecd93542d217..e1525ee206f48eea323043e83f0a51d1c770a1b0 100644 (file)
--- a/interface/wx/ribbon/gallery.h
+++ b/interface/wx/ribbon/gallery.h
@@ -2,7 +2,6 @@
 // Name:        ribbon/gallery.h
 // Purpose:     interface of wxRibbonGallery
 // Author:      Peter Cawley
-// RCS-ID:      $Id$
 // Licence:     wxWindows licence
 ///////////////////////////////////////////////////////////////////////////////
 
@@ -239,6 +238,18 @@ public:
             direction, @false if it did not scroll.
     */
     virtual bool ScrollLines(int lines);
+    
+    /**
+        Scroll the gallery contents by some fine-grained amount.
+
+        @param pixels
+          Positive values scroll toward the end of the gallery, while negative
+          values scroll toward the start.
+
+        @return @true if the gallery scrolled at least one pixel in the given
+            direction, @false if it did not scroll.
+    */
+    bool ScrollPixels(int pixels);
 
     /**
         Scroll the gallery to ensure that the given item is visible.