use wxUnusedVar() to suppress warnings about unused variable

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

diff --git a/include/wx/msw/dcscreen.h b/include/wx/msw/dcscreen.h
index 67a0cbd95e6203d32f4ac41341060d861653c767..f45f903d061de0f96c79b6aa949c68683d5c9b6a 100644 (file)
--- a/include/wx/msw/dcscreen.h
+++ b/include/wx/msw/dcscreen.h
@@ -1,37 +1,39 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        dcscreen.h
+// Name:        wx/msw/dcscreen.h

 // Purpose:     wxScreenDC class
 // Author:      Julian Smart
 // Modified by:
 // Created:     01/02/97
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart
 // Purpose:     wxScreenDC class
 // Author:      Julian Smart
 // Modified by:
 // Created:     01/02/97
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart

-// Licence:    wxWindows licence
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_DCSCREEN_H_
 #define _WX_DCSCREEN_H_
 
 /////////////////////////////////////////////////////////////////////////////
 
 #ifndef _WX_DCSCREEN_H_
 #define _WX_DCSCREEN_H_
 

-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)

 #pragma interface "dcscreen.h"
 #endif
 
 #include "wx/dcclient.h"
 
 #pragma interface "dcscreen.h"
 #endif
 
 #include "wx/dcclient.h"
 

-class WXDLLEXPORT wxScreenDC: public wxWindowDC
+class WXDLLEXPORT wxScreenDC : public wxWindowDC

 {
 {

-  DECLARE_DYNAMIC_CLASS(wxScreenDC)
-
- public:
-  // Create a DC representing the whole screen
-  wxScreenDC(void);
-  ~wxScreenDC(void);
-
-  // Compatibility with X's requirements for
-  // drawing on top of all windows
-  static bool StartDrawingOnTop(wxWindow* WXUNUSED(window)) { return TRUE; }
-  static bool StartDrawingOnTop(wxRect* WXUNUSED(rect) = NULL) { return TRUE; }
-  static bool EndDrawingOnTop(void) { return TRUE; }
+public:
+    // Create a DC representing the whole screen
+    wxScreenDC();
+
+    // Compatibility with X's requirements for drawing on top of all windows
+    static bool StartDrawingOnTop(wxWindow* WXUNUSED(window)) { return TRUE; }
+    static bool StartDrawingOnTop(wxRect* WXUNUSED(rect) = NULL) { return TRUE; }
+    static bool EndDrawingOnTop() { return TRUE; }
+
+protected:
+    virtual void DoGetSize(int *width, int *height) const;
+
+private:
+    DECLARE_DYNAMIC_CLASS_NO_COPY(wxScreenDC)

 };
 
 #endif
 };
 
 #endif