applied event speed up patch (752928)

[wxWidgets.git] / include / wx / generic / scrolwin.h

diff --git a/include/wx/generic/scrolwin.h b/include/wx/generic/scrolwin.h
index 5e092a91a9318f9ec9994911d103eacc018cff87..3ce3d59e2835799c66ba1c108bc10829945d2b35 100644 (file)
--- a/include/wx/generic/scrolwin.h
+++ b/include/wx/generic/scrolwin.h
@@ -5,14 +5,14 @@
 // Modified by:
 // Created:     01/02/97
 // RCS-ID:      $Id$
-// Copyright:   (c) Julian Smart and Markus Holzem
-// Licence:     wxWindows license
+// Copyright:   (c) Julian Smart
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_GENERIC_SCROLLWIN_H_
 #define _WX_GENERIC_SCROLLWIN_H_
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(__APPLE__)
     #pragma interface "genscrolwin.h"
 #endif
 
@@ -27,7 +27,7 @@ WXDLLEXPORT_DATA(extern const wxChar*) wxPanelNameStr;
 
 // default scrolled window style
 #ifndef wxScrolledWindowStyle
-#define wxScrolledWindowStyle (wxHSCROLL | wxVSCROLL)
+    #define wxScrolledWindowStyle (wxHSCROLL | wxVSCROLL)
 #endif
 
 // avoid triggering this stupid VC++ warning
@@ -66,6 +66,22 @@ public:
 
     virtual void PrepareDC(wxDC& dc) { DoPrepareDC(dc); }
 
+    // lay out the window and its children
+    virtual bool Layout();
+
+    virtual void DoSetVirtualSize(int x, int y);
+
+#if WXWIN_COMPATIBILITY   
+     virtual void GetScrollUnitsPerPage(int *x_page, int *y_page) const;   
+     virtual void CalcUnscrolledPosition(int x, int y, float *xx, float *yy) const;
+     // Need to do this otherwise the compiler gets confuced 
+     // between float and int calls to this function.
+     void CalcUnscrolledPosition(int x, int y, int *xx, int *yy) const
+        { wxScrollHelper::CalcScrolledPosition(x, y, xx, yy); }
+     wxPoint CalcUnscrolledPosition(const wxPoint& pt) const
+        { return wxScrollHelper::CalcScrolledPosition(pt); }
+#endif // WXWIN_COMPATIBILITY
+
 protected:
     // this is needed for wxEVT_PAINT processing hack described in
     // wxScrollHelperEvtHandler::ProcessEvent()
@@ -88,3 +104,4 @@ private:
 
 #endif
     // _WX_GENERIC_SCROLLWIN_H_
+