/////////////////////////////////////////////////////////////////////////////
-// Name: dcmemory.h
+// Name: wx/gtk1/dcmemory.h
// Purpose:
// Author: Robert Roebling
-// RCS-ID: $Id$
// Copyright: (c) 1998 Robert Roebling
-// Licence: wxWindows licence
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-
#ifndef __GTKDCMEMORYH__
#define __GTKDCMEMORYH__
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include "wx/defs.h"
-#include "wx/dcclient.h"
+#include "wx/dcmemory.h"
+#include "wx/gtk1/dcclient.h"
//-----------------------------------------------------------------------------
// classes
//-----------------------------------------------------------------------------
-class wxMemoryDC;
+class WXDLLIMPEXP_FWD_CORE wxMemoryDCImpl;
//-----------------------------------------------------------------------------
-// wxMemoryDC
+// wxMemoryDCImpl
//-----------------------------------------------------------------------------
-class wxMemoryDC: public wxWindowDC
+class WXDLLIMPEXP_CORE wxMemoryDCImpl : public wxWindowDCImpl
{
- DECLARE_DYNAMIC_CLASS(wxMemoryDC)
-
public:
- wxMemoryDC();
- wxMemoryDC( wxDC *dc ); // Create compatible DC
- ~wxMemoryDC();
- virtual void SelectObject( const wxBitmap& bitmap );
- void GetSize( int *width, int *height ) const;
-
- // implementation
-
- wxBitmap m_selected;
+ wxMemoryDCImpl(wxMemoryDC *owner)
+ : wxWindowDCImpl(owner)
+ {
+ Init();
+ }
+
+ wxMemoryDCImpl(wxMemoryDC *owner, wxBitmap& bitmap)
+ : wxWindowDCImpl(owner)
+ {
+ Init();
+
+ DoSelect(bitmap);
+ }
+
+ wxMemoryDCImpl(wxMemoryDC *owner, wxDC *dc);
+ virtual ~wxMemoryDCImpl();
+
+ virtual void DoSelect(const wxBitmap& bitmap);
+ virtual void DoGetSize( int *width, int *height ) const;
+
+ // these get reimplemented for mono-bitmaps to behave
+ // more like their Win32 couterparts. They now interpret
+ // wxWHITE, wxWHITE_BRUSH and wxWHITE_PEN as drawing 0
+ // and everything else as drawing 1.
+ virtual void SetPen( const wxPen &pen );
+ virtual void SetBrush( const wxBrush &brush );
+ virtual void SetBackground( const wxBrush &brush );
+ virtual void SetTextForeground( const wxColour &col );
+ virtual void SetTextBackground( const wxColour &col );
+
+ // implementation
+ wxBitmap m_selected;
+
+private:
+ void Init();
+
+ DECLARE_DYNAMIC_CLASS(wxMemoryDCImpl)
};
-#endif
- // __GTKDCMEMORYH__
+#endif // __GTKDCMEMORYH__