Windows2003-3790/windows/advcore/gdiplus/test/driverhack/chdc.cpp

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2001-01-01 00:00:00 +01:00
/******************************Module*Header*******************************\
* Module Name: CHDC.cpp
*
* This file contains the code to support the functionality test harness
* for GDI+. This includes menu options and calling the appropriate
* functions for execution.
*
* Created: 05-May-2000 - Jeff Vezina [t-jfvez]
*
* Copyright (c) 2000 Microsoft Corporation
*
\**************************************************************************/
#include "CHDC.h"
#include "CFuncTest.h"
extern CFuncTest g_FuncTest;
CHDC::CHDC(BOOL bRegression)
{
strcpy(m_szName,"HDC");
m_hPal=NULL;
m_hOldPal=NULL;
m_hDC=NULL;
m_bRegression=bRegression;
}
CHDC::~CHDC()
{
}
Graphics *CHDC::PreDraw(int &nOffsetX,int &nOffsetY)
{
Graphics *g=NULL;
m_hDC=GetDC(g_FuncTest.m_hWndMain);
g=Graphics::FromHDC(m_hDC);
return g;
}
void CHDC::PostDraw(RECT rTestArea)
{
if (m_hOldPal)
SelectPalette(m_hDC,m_hOldPal,FALSE);
ReleaseDC(g_FuncTest.m_hWndMain,m_hDC);
DeleteObject(m_hPal);
}