101 lines
2.5 KiB
C
101 lines
2.5 KiB
C
/*
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* Enhanced MetaFile driver mapping functions
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*
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* Copyright 1999 Huw D M Davies
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "enhmetafiledrv.h"
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BOOL EMFDRV_SetViewportExt( DC *dc, INT cx, INT cy )
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{
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EMRSETVIEWPORTEXTEX emr;
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emr.emr.iType = EMR_SETVIEWPORTEXTEX;
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emr.emr.nSize = sizeof(emr);
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emr.szlExtent.cx = cx;
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emr.szlExtent.cy = cy;
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return EMFDRV_WriteRecord( dc, &emr.emr );
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}
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BOOL EMFDRV_SetWindowExt( DC *dc, INT cx, INT cy )
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{
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EMRSETWINDOWEXTEX emr;
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emr.emr.iType = EMR_SETWINDOWEXTEX;
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emr.emr.nSize = sizeof(emr);
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emr.szlExtent.cx = cx;
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emr.szlExtent.cy = cy;
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return EMFDRV_WriteRecord( dc, &emr.emr );
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}
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BOOL EMFDRV_SetViewportOrg( DC *dc, INT x, INT y )
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{
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EMRSETVIEWPORTORGEX emr;
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emr.emr.iType = EMR_SETVIEWPORTORGEX;
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emr.emr.nSize = sizeof(emr);
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emr.ptlOrigin.x = x;
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emr.ptlOrigin.y = y;
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return EMFDRV_WriteRecord( dc, &emr.emr );
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}
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BOOL EMFDRV_SetWindowOrg( DC *dc, INT x, INT y )
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{
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EMRSETWINDOWORGEX emr;
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emr.emr.iType = EMR_SETWINDOWORGEX;
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emr.emr.nSize = sizeof(emr);
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emr.ptlOrigin.x = x;
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emr.ptlOrigin.y = y;
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return EMFDRV_WriteRecord( dc, &emr.emr );
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}
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BOOL EMFDRV_ScaleViewportExt( DC *dc, INT xNum, INT xDenom, INT yNum,
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INT yDenom )
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{
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EMRSCALEVIEWPORTEXTEX emr;
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emr.emr.iType = EMR_SCALEVIEWPORTEXTEX;
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emr.emr.nSize = sizeof(emr);
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emr.xNum = xNum;
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emr.xDenom = xDenom;
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emr.yNum = yNum;
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emr.yDenom = yDenom;
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return EMFDRV_WriteRecord( dc, &emr.emr );
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}
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BOOL EMFDRV_ScaleWindowExt( DC *dc, INT xNum, INT xDenom, INT yNum,
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INT yDenom )
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{
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EMRSCALEWINDOWEXTEX emr;
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emr.emr.iType = EMR_SCALEWINDOWEXTEX;
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emr.emr.nSize = sizeof(emr);
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emr.xNum = xNum;
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emr.xDenom = xDenom;
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emr.yNum = yNum;
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emr.yDenom = yDenom;
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return EMFDRV_WriteRecord( dc, &emr.emr );
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}
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