2b77c3fce7
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@50354 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
66 lines
1.6 KiB
C++
66 lines
1.6 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: src/x11/dc.cpp
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// Purpose: wxDC class
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// Author: Julian Smart
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// Modified by:
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// Created: 01/02/97
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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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// for compilers that support precompilation, includes "wx.h".
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#include "wx/wxprec.h"
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#include "wx/dc.h"
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#include "wx/x11/dc.h"
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#ifndef WX_PRECOMP
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#include "wx/dcmemory.h"
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#endif
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IMPLEMENT_ABSTRACT_CLASS(wxX11DCImpl, wxDCImpl)
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//-----------------------------------------------------------------------------
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// wxDC
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//-----------------------------------------------------------------------------
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wxX11DCImpl::wxX11DCImpl( wxDC *owner ) :
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wxDCImpl( owner )
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{
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m_ok = false;
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m_pen = *wxBLACK_PEN;
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m_font = *wxNORMAL_FONT;
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m_brush = *wxWHITE_BRUSH;
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m_backgroundMode = wxTRANSPARENT;
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}
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void wxX11DCImpl::DoSetClippingRegion( wxCoord x, wxCoord y, wxCoord width, wxCoord height )
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{
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m_clipping = true;
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m_clipX1 = x;
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m_clipY1 = y;
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m_clipX2 = x + width;
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m_clipY2 = y + height;
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}
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void wxX11DCImpl::DoGetSizeMM( int* width, int* height ) const
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{
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int w, h;
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DoGetSize( &w, &h );
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if ( width )
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*width = int( double(w) / (m_scaleX*m_mm_to_pix_x) );
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if ( height )
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*height = int( double(h) / (m_scaleY*m_mm_to_pix_y) );
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}
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// Resolution in pixels per logical inch
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wxSize wxX11DCImpl::GetPPI() const
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{
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// TODO (should probably be pure virtual)
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return wxSize(0, 0);
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}
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