483b6cf0d4
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@56168 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
45 lines
1.2 KiB
C++
45 lines
1.2 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: src/os2/dcscreen.cpp
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// Purpose: wxScreenDC class
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// Author: David Webster
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// Modified by:
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// Created: 10/14/99
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// RCS-ID: $Id$
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// Copyright: (c) David Webster
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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// For compilers that support precompilation, includes "wx.h".
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#include "wx/wxprec.h"
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#include "wx/os2/dcscreen.h"
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#ifndef WX_PRECOMP
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#include "wx/string.h"
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#include "wx/window.h"
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#endif
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#include "wx/os2/private.h"
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IMPLEMENT_ABSTRACT_CLASS(wxScreenDCImpl, wxPMDCImpl)
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// Create a DC representing the whole screen
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wxScreenDCImpl::wxScreenDCImpl( wxScreenDC *owner ) :
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wxPMDCImpl( owner )
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{
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m_hDC = ::WinOpenWindowDC(HWND_DESKTOP);
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m_hPS = ::WinGetScreenPS(HWND_DESKTOP);
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::GpiSetBackMix(m_hPS, BM_LEAVEALONE);
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} // end of wxScreenDC::wxScreenDC()
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void wxScreenDCImpl::DoGetSize( int* pnWidth,
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int* pnHeight ) const
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{
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//
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// Skip wxWindowDC version because it doesn't work without a valid m_canvas
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// (which we don't have)
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//
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wxPMDCImpl::DoGetSize( pnWidth, pnHeight );
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} // end of wxScreenDC::DoGetSize
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