Implemented wxScreenDC the hard way

INcreased menu bar size
  Ripped off handles (a few days ago)
  Corrected $Id:$ somewhere


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@916 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/gtk/dcscreen.h

@@ -2,19 +2,27 @@
 // Name:        dcscreen.h
 // Purpose:
 // Author:      Robert Roebling
-// Created:     01/02/97
-// Id:
-// Copyright:   (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
+// 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 wxScreenDC;
+
+//-----------------------------------------------------------------------------
+// wxScreenDC
+//-----------------------------------------------------------------------------
+
+class wxScreenDC: public wxPaintDC
 {
   DECLARE_DYNAMIC_CLASS(wxScreenDC)
 
@@ -25,8 +33,15 @@ class WXDLLEXPORT wxScreenDC: public wxPaintDC
   static bool StartDrawingOnTop( wxWindow *window );
   static bool StartDrawingOnTop( wxRectangle *rect = (wxRectangle *) NULL );
   static bool EndDrawingOnTop(void);
+  
+  // implementation
+  
+  static GdkWindow  *sm_overlayWindow;
+  static int         sm_overlayWindowX;
+  static int         sm_overlayWindowY;
 };
 
 #endif
+
     // __GTKDCSCREENH__