b5dbe15d0b
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@47254 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
78 lines
2.1 KiB
C++
78 lines
2.1 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/dfb/dcclient.h
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// Purpose: wxWindowDC, wxClientDC and wxPaintDC
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// Author: Vaclav Slavik
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// Created: 2006-08-10
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// RCS-ID: $Id$
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// Copyright: (c) 2006 REA Elektronik GmbH
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_DFB_DCCLIENT_H_
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#define _WX_DFB_DCCLIENT_H_
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#include "wx/dc.h"
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class WXDLLIMPEXP_FWD_CORE wxWindow;
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//-----------------------------------------------------------------------------
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// wxWindowDC
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//-----------------------------------------------------------------------------
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class WXDLLIMPEXP_CORE wxWindowDC : public wxDC
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{
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public:
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wxWindowDC() : m_shouldFlip(false) {}
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wxWindowDC(wxWindow *win);
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virtual ~wxWindowDC();
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virtual wxWindow *GetWindow() const { return m_win; }
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protected:
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// initializes the DC for painting on given window; if rect!=NULL, then
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// for painting only on the given region of the window
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void InitForWin(wxWindow *win, const wxRect *rect);
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private:
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wxWindow *m_win;
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wxRect m_winRect; // rectangle of the window being painted
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bool m_shouldFlip; // flip the surface when done?
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friend class wxOverlayImpl; // for m_shouldFlip;
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DECLARE_DYNAMIC_CLASS(wxWindowDC)
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DECLARE_NO_COPY_CLASS(wxWindowDC)
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};
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//-----------------------------------------------------------------------------
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// wxClientDC
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//-----------------------------------------------------------------------------
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class WXDLLIMPEXP_CORE wxClientDC : public wxWindowDC
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{
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public:
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wxClientDC() {}
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wxClientDC(wxWindow *win);
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DECLARE_DYNAMIC_CLASS(wxClientDC)
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DECLARE_NO_COPY_CLASS(wxClientDC)
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};
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//-----------------------------------------------------------------------------
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// wxPaintDC
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//-----------------------------------------------------------------------------
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class WXDLLIMPEXP_CORE wxPaintDC : public wxClientDC
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{
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public:
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wxPaintDC() {}
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wxPaintDC(wxWindow *win) : wxClientDC(win) {}
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DECLARE_DYNAMIC_CLASS(wxPaintDC)
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DECLARE_NO_COPY_CLASS(wxPaintDC)
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};
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#endif // _WX_DFB_DCCLIENT_H_
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