fea35690f1
the bitmap to ensure that no other bitmaps are modified; also remove some code duplication by introducing wxMemoryDCBase (patch 1580745) git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@42755 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
44 lines
1.0 KiB
C++
44 lines
1.0 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/motif/dcmemory.h
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// Purpose: wxMemoryDC class
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// Author: Julian Smart
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// Modified by:
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// Created: 17/09/98
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// RCS-ID: $Id$
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// Copyright: (c) Julian Smart
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_DCMEMORY_H_
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#define _WX_DCMEMORY_H_
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#include "wx/dcclient.h"
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class WXDLLIMPEXP_CORE wxMemoryDC : public wxWindowDC, public wxMemoryDCBase
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{
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DECLARE_DYNAMIC_CLASS(wxMemoryDC)
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public:
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wxMemoryDC() { Init(); }
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wxMemoryDC(wxBitmap& bitmap) { Init(); SelectObject(bitmap); }
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wxMemoryDC( wxDC *dc ); // Create compatible DC
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virtual ~wxMemoryDC();
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void DoGetSize( int *width, int *height ) const;
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wxBitmap& GetBitmap() const { return (wxBitmap&) m_bitmap; }
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protected:
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virtual void DoSelect(const wxBitmap& bitmap);
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private:
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friend class wxPaintDC;
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void Init();
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wxBitmap m_bitmap;
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};
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#endif
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// _WX_DCMEMORY_H_
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