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
87 lines
2.3 KiB
C++
87 lines
2.3 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: src/palmos/dcmemory.cpp
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// Purpose: wxMemoryDC class
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// Author: William Osborne - minimal working wxPalmOS port
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// Modified by:
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// Created: 10/13/04
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// RCS-ID: $Id$
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// Copyright: (c) William Osborne
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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// ============================================================================
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// declarations
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// ============================================================================
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// ----------------------------------------------------------------------------
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// headers
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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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#ifdef __BORLANDC__
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#pragma hdrstop
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#endif
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#include "wx/dcmemory.h"
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#ifndef WX_PRECOMP
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#include "wx/utils.h"
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#include "wx/log.h"
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#endif
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// ----------------------------------------------------------------------------
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// wxWin macros
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// ----------------------------------------------------------------------------
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IMPLEMENT_DYNAMIC_CLASS(wxMemoryDC, wxDC)
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// ============================================================================
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// implementation
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// ============================================================================
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// ----------------------------------------------------------------------------
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// wxMemoryDC
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// ----------------------------------------------------------------------------
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wxMemoryDC::wxMemoryDC(wxDC *dc)
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{
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}
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void wxMemoryDC::Init()
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{
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}
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bool wxMemoryDC::CreateCompatible(wxDC *dc)
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{
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return false;
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}
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void wxMemoryDC::DoSelect(const wxBitmap& bitmap)
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{
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}
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void wxMemoryDC::DoGetSize(int *width, int *height) const
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{
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}
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// the rest of this file deals with drawing rectangles workaround, disabled by
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// default
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#define wxUSE_MEMORY_DC_DRAW_RECTANGLE 0
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#if wxUSE_MEMORY_DC_DRAW_RECTANGLE
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// For some reason, drawing a rectangle on a memory DC has problems.
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// Use this substitute if we can.
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static void wxDrawRectangle(wxDC& dc, wxCoord x, wxCoord y, wxCoord width, wxCoord height)
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{
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}
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#endif // wxUSE_MEMORY_DC_DRAW_RECTANGLE
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void wxMemoryDC::DoDrawRectangle(wxCoord x, wxCoord y, wxCoord width, wxCoord height)
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{
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}
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