Sweden-Number/dlls/wineps.drv/bitblt.c

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/*
* PostScript driver BitBlt, StretchBlt and PatBlt
*
* Copyright 1999 Huw D M Davies
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "psdrv.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(psdrv);
/***********************************************************************
*
* PSDRV_PatBlt
*/
BOOL PSDRV_PatBlt(PSDRV_PDEVICE *physDev, INT x, INT y, INT width, INT height, DWORD dwRop)
{
POINT pt[2];
pt[0].x = x;
pt[0].y = y;
pt[1].x = x + width;
pt[1].y = y + height;
LPtoDP( physDev->hdc, pt, 2 );
switch(dwRop) {
case PATCOPY:
PSDRV_SetClip(physDev);
PSDRV_WriteGSave(physDev);
PSDRV_WriteRectangle(physDev, pt[0].x, pt[0].y, pt[1].x - pt[0].x, pt[1].y - pt[0].y );
PSDRV_Brush(physDev, FALSE);
PSDRV_WriteGRestore(physDev);
PSDRV_ResetClip(physDev);
return TRUE;
case BLACKNESS:
case WHITENESS:
{
PSCOLOR pscol;
PSDRV_SetClip(physDev);
PSDRV_WriteGSave(physDev);
PSDRV_WriteRectangle(physDev, pt[0].x, pt[0].y, pt[1].x - pt[0].x, pt[1].y - pt[0].y );
PSDRV_CreateColor( physDev, &pscol, (dwRop == BLACKNESS) ?
RGB(0,0,0) : RGB(0xff,0xff,0xff) );
PSDRV_WriteSetColor(physDev, &pscol);
PSDRV_WriteFill(physDev);
PSDRV_WriteGRestore(physDev);
PSDRV_ResetClip(physDev);
return TRUE;
}
default:
FIXME("Unsupported rop %d\n", dwRop);
return FALSE;
}
}