Small fix

[wxWidgets.git] / include / wx / gtk / dcscreen.h

diff --git a/include/wx/gtk/dcscreen.h b/include/wx/gtk/dcscreen.h
index 5cb1991fe9e6ef0bbbd3f0b42cc438db70475d70..0f8259717f097dce48f0e18079931ca5fc7e2aeb 100644 (file)
--- a/include/wx/gtk/dcscreen.h
+++ b/include/wx/gtk/dcscreen.h
@@ -2,31 +2,50 @@
 // Name:        dcscreen.h
 // Purpose:
 // Author:      Robert Roebling
-// Created:     01/02/97
-// Id:
-// Copyright:   (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
-// Licence:    wxWindows licence
+// Id:          $Id$
+// Copyright:   (c) 1998 Robert Roebling
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-
 #ifndef __GTKDCSCREENH__
 #define __GTKDCSCREENH__
 
 #include "wx/dcclient.h"
 
-class WXDLLEXPORT wxScreenDC: public wxPaintDC
+//-----------------------------------------------------------------------------
+// classes
+//-----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_FWD_CORE wxScreenDC;
+
+//-----------------------------------------------------------------------------
+// wxScreenDC
+//-----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_CORE wxScreenDC : public wxPaintDC
 {
-  DECLARE_DYNAMIC_CLASS(wxScreenDC)
+public:
+    wxScreenDC();
+    virtual ~wxScreenDC();
 
- public:
-  wxScreenDC(void);
-  ~wxScreenDC(void);
+    static bool StartDrawingOnTop( wxWindow *window );
+    static bool StartDrawingOnTop( wxRect *rect = (wxRect *) NULL );
+    static bool EndDrawingOnTop();
 
-  static bool StartDrawingOnTop( wxWindow *window );
-  static bool StartDrawingOnTop( wxRectangle *rect = NULL );
-  static bool EndDrawingOnTop(void);
+    // implementation
+
+    static GdkWindow  *sm_overlayWindow;
+    static int         sm_overlayWindowX;
+    static int         sm_overlayWindowY;
+
+protected:
+    virtual void DoGetSize(int *width, int *height) const;
+
+private:
+    DECLARE_DYNAMIC_CLASS(wxScreenDC)
 };
 
 #endif
+
     // __GTKDCSCREENH__