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[wxWidgets.git] / include / wx / window.h

diff --git a/include/wx/window.h b/include/wx/window.h
index e0779b8b160724c8320f723f820cf018ae234a16..b84b81fb4987feac9429890d7ec14051031e9e0a 100644 (file)
--- a/include/wx/window.h
+++ b/include/wx/window.h
@@ -12,6 +12,10 @@
 #ifndef _WX_WINDOW_H_BASE_
 #define _WX_WINDOW_H_BASE_
 
+#ifdef __GNUG__
+    #pragma interface "windowbase.h"
+#endif
+
 // ----------------------------------------------------------------------------
 // headers which we must include here
 // ----------------------------------------------------------------------------
@@ -33,7 +37,7 @@
 class WXDLLEXPORT wxClientData;
 class WXDLLEXPORT wxControl;
 class WXDLLEXPORT wxCursor;
-class WXDLLEXPORT wxDc;
+class WXDLLEXPORT wxDC;
 class WXDLLEXPORT wxDropTarget;
 class WXDLLEXPORT wxItemResource;
 class WXDLLEXPORT wxLayoutConstraints;
@@ -424,7 +428,7 @@ public:
     virtual void Clear() = 0;
 
         // adjust DC for drawing on this window
-    virtual void PrepareDC( wxDC &dc ) { }
+    virtual void PrepareDC( wxDC & WXUNUSED(dc) ) { }
 
         // the update region of the window contains the areas which must be
         // repainted by the program
@@ -719,6 +723,10 @@ private:
     // contains the last id generated by NewControlId
     static int ms_lastControlId;
 
+    // no copy ctor/assignment operator
+    wxWindowBase(const wxWindowBase&);
+    wxWindowBase& operator=(const wxWindowBase&);
+
     DECLARE_EVENT_TABLE()
 };