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2585 lines
72 KiB
2585 lines
72 KiB
/****************************************************************************
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* Handlers.c - Handlers for the Win32 metafile records
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*
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* DATE: 11-Dec-1991
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* Author: Jeffrey Newman (c-jeffn)
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*
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* Copyright (c) Microsoft Inc. 1991
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****************************************************************************/
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#include "precomp.h"
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#pragma hdrstop
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// Max number of pointl's allowed on stack before explicit memory allocation.
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#define MAX_STACK_POINTL 128
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// Convert array of POINTSs to POINTLs.
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#define POINTS_TO_POINTL(pptl, ppts, cpt) \
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{ \
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DWORD i; \
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for (i = 0; i < (cpt); i++) \
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{ \
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(pptl)[i].x = (LONG) (ppts)[i].x; \
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(pptl)[i].y = (LONG) (ppts)[i].y; \
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} \
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}
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/**************************************************************************
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* Handler - NotImplemented
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*
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* The following 32-bit records have no equivalent 16-bit metafile records:
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* SETBRUSHORGEX
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*
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*************************************************************************/
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BOOL bHandleNotImplemented(PVOID pVoid, PLOCALDC pLocalDC)
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{
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PENHMETARECORD pemr ;
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INT iType ;
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NOTUSED(pLocalDC) ;
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pemr = (PENHMETARECORD) pVoid ;
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iType = pemr->iType ;
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if (iType != EMR_SETBRUSHORGEX
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&& iType != EMR_SETCOLORADJUSTMENT
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&& iType != EMR_SETMITERLIMIT
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&& iType != EMR_SETICMMODE
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&& iType != EMR_CREATECOLORSPACE
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&& iType != EMR_SETCOLORSPACE
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&& iType != EMR_DELETECOLORSPACE
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&& iType != EMR_GLSRECORD
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&& iType != EMR_GLSBOUNDEDRECORD
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&& iType != EMR_PIXELFORMAT)
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{
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PUTS1("MF3216: bHandleNotImplemented - record not supported: %d\n", iType) ;
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}
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return(TRUE) ;
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}
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/**************************************************************************
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* Handler - GdiComment
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*************************************************************************/
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BOOL bHandleGdiComment(PVOID pVoid, PLOCALDC pLocalDC)
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{
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return(DoGdiComment(pLocalDC, (PEMR) pVoid));
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}
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/**************************************************************************
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* Handler - SetPaletteEntries
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*************************************************************************/
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BOOL bHandleSetPaletteEntries(PVOID pVoid, PLOCALDC pLocalDC)
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{
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BOOL b ;
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PEMRSETPALETTEENTRIES pMfSetPaletteEntries ;
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DWORD ihPal, iStart, cEntries ;
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PPALETTEENTRY pPalEntry ;
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pMfSetPaletteEntries = (PEMRSETPALETTEENTRIES) pVoid ;
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// Now do the translation.
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ihPal = pMfSetPaletteEntries->ihPal ;
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iStart = pMfSetPaletteEntries->iStart ;
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cEntries = pMfSetPaletteEntries->cEntries ;
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pPalEntry = pMfSetPaletteEntries->aPalEntries ;
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b = DoSetPaletteEntries(pLocalDC, ihPal, iStart, cEntries, pPalEntry) ;
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return (b) ;
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}
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/**************************************************************************
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* Handler - CreatePalette
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*************************************************************************/
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BOOL bHandleCreatePalette(PVOID pVoid, PLOCALDC pLocalDC)
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{
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BOOL b ;
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PEMRCREATEPALETTE pMfCreatePalette ;
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LPLOGPALETTE lpLogPal ;
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DWORD ihPal ;
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pMfCreatePalette = (PEMRCREATEPALETTE) pVoid ;
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// Now do the translation.
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ihPal = pMfCreatePalette->ihPal ;
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lpLogPal = &pMfCreatePalette->lgpl ;
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b = DoCreatePalette(pLocalDC, ihPal, lpLogPal) ;
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return (b) ;
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}
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/**************************************************************************
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* Handler - RealizePalette
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*************************************************************************/
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BOOL bHandleRealizePalette(PVOID pVoid, PLOCALDC pLocalDC)
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{
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BOOL b ;
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NOTUSED(pVoid);
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// Now do the translation.
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b = DoRealizePalette(pLocalDC) ;
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return (b) ;
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}
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/**************************************************************************
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* Handler - ResizePalette
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*************************************************************************/
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BOOL bHandleResizePalette(PVOID pVoid, PLOCALDC pLocalDC)
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{
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BOOL b ;
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PEMRRESIZEPALETTE pMfResizePalette ;
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DWORD ihPal, cEntries ;
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pMfResizePalette = (PEMRRESIZEPALETTE) pVoid ;
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// Now do the translation.
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ihPal = pMfResizePalette->ihPal ;
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cEntries = pMfResizePalette->cEntries ;
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b = DoResizePalette(pLocalDC, ihPal, cEntries) ;
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return (b) ;
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}
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/**************************************************************************
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* Handler - SelectPalette
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*************************************************************************/
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BOOL bHandleSelectPalette(PVOID pVoid, PLOCALDC pLocalDC)
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{
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BOOL b ;
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PEMRSELECTPALETTE pMfSelectPalette ;
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DWORD ihPal ;
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pMfSelectPalette = (PEMRSELECTPALETTE) pVoid ;
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// Now do the translation.
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ihPal = pMfSelectPalette->ihPal ;
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b = DoSelectPalette(pLocalDC, ihPal) ;
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return (b) ;
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}
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/**************************************************************************
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* Handler - OffsetClipRgn
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*************************************************************************/
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BOOL bHandleOffsetClipRgn(PVOID pVoid, PLOCALDC pLocalDC)
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{
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BOOL b ;
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PEMROFFSETCLIPRGN pMfOffsetClipRgn ;
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INT x, y ;
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pMfOffsetClipRgn = (PEMROFFSETCLIPRGN) pVoid ;
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// Now do the translation.
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x = pMfOffsetClipRgn->ptlOffset.x ;
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y = pMfOffsetClipRgn->ptlOffset.y ;
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b = DoOffsetClipRgn(pLocalDC, x, y) ;
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return (b) ;
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}
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/**************************************************************************
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* Handler - ExtSelectClipRgn
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*************************************************************************/
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BOOL bHandleExtSelectClipRgn(PVOID pVoid, PLOCALDC pLocalDC)
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{
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BOOL b ;
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PEMREXTSELECTCLIPRGN pMfExtSelectClipRgn ;
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INT cbRgnData, iMode ;
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LPRGNDATA pRgnData ;
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pMfExtSelectClipRgn = (PEMREXTSELECTCLIPRGN) pVoid ;
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// Now do the translation.
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cbRgnData = pMfExtSelectClipRgn->cbRgnData ;
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pRgnData = (LPRGNDATA) pMfExtSelectClipRgn->RgnData;
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iMode = pMfExtSelectClipRgn->iMode ;
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b = DoExtSelectClipRgn(pLocalDC, cbRgnData, pRgnData, iMode) ;
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return (b) ;
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}
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/**************************************************************************
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* Handler - SetMetaRgn
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*************************************************************************/
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BOOL bHandleSetMetaRgn(PVOID pVoid, PLOCALDC pLocalDC)
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{
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BOOL b ;
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NOTUSED(pVoid) ;
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b = DoSetMetaRgn(pLocalDC) ;
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return(b) ;
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}
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/**************************************************************************
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* Handler - PaintRgn
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*************************************************************************/
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BOOL bHandlePaintRgn(PVOID pVoid, PLOCALDC pLocalDC)
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{
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BOOL b ;
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PEMRPAINTRGN pMfPaintRgn ;
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INT cbRgnData;
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LPRGNDATA pRgnData ;
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pMfPaintRgn = (PEMRPAINTRGN) pVoid ;
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// Now do the translation.
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cbRgnData = pMfPaintRgn->cbRgnData ;
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pRgnData = (LPRGNDATA) pMfPaintRgn->RgnData;
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b = DoDrawRgn(pLocalDC, 0, 0, 0, cbRgnData, pRgnData, EMR_PAINTRGN);
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return (b) ;
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}
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/**************************************************************************
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* Handler - InvertRgn
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*************************************************************************/
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BOOL bHandleInvertRgn(PVOID pVoid, PLOCALDC pLocalDC)
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{
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BOOL b ;
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PEMRINVERTRGN pMfInvertRgn ;
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INT cbRgnData;
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LPRGNDATA pRgnData ;
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pMfInvertRgn = (PEMRINVERTRGN) pVoid ;
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// Now do the translation.
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cbRgnData = pMfInvertRgn->cbRgnData ;
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pRgnData = (LPRGNDATA) pMfInvertRgn->RgnData;
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b = DoDrawRgn(pLocalDC, 0, 0, 0, cbRgnData, pRgnData, EMR_INVERTRGN);
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return (b) ;
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}
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/**************************************************************************
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* Handler - FrameRgn
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*************************************************************************/
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BOOL bHandleFrameRgn(PVOID pVoid, PLOCALDC pLocalDC)
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{
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BOOL b ;
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PEMRFRAMERGN pMfFrameRgn ;
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INT ihBrush,
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cbRgnData,
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nWidth,
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nHeight ;
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LPRGNDATA pRgnData ;
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pMfFrameRgn = (PEMRFRAMERGN) pVoid ;
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// Now do the translation.
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ihBrush = pMfFrameRgn->ihBrush ;
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nWidth = pMfFrameRgn->szlStroke.cx ;
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nHeight = pMfFrameRgn->szlStroke.cy ;
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cbRgnData = pMfFrameRgn->cbRgnData ;
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pRgnData = (LPRGNDATA) pMfFrameRgn->RgnData;
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b = DoDrawRgn(pLocalDC, ihBrush, nWidth, nHeight, cbRgnData, pRgnData, EMR_FRAMERGN);
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return (b) ;
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}
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/**************************************************************************
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* Handler - FillRgn
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*************************************************************************/
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BOOL bHandleFillRgn(PVOID pVoid, PLOCALDC pLocalDC)
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{
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BOOL b ;
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PEMRFILLRGN pMfFillRgn ;
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INT ihBrush,
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cbRgnData;
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LPRGNDATA pRgnData ;
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// Set up the pointer the Doer uses to reference the
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// the Win32 drawing order. Also setup the drawing order specific
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// pointer.
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pMfFillRgn = (PEMRFILLRGN) pVoid ;
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// Now do the translation.
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ihBrush = pMfFillRgn->ihBrush ;
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cbRgnData = pMfFillRgn->cbRgnData ;
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pRgnData = (LPRGNDATA) pMfFillRgn->RgnData;
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b = DoDrawRgn(pLocalDC, ihBrush, 0, 0, cbRgnData, pRgnData, EMR_FILLRGN);
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return (b) ;
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}
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/**************************************************************************
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* Handler - IntersectClipRect
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*************************************************************************/
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BOOL bHandleIntersectClipRect(PVOID pVoid, PLOCALDC pLocalDC)
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{
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BOOL b ;
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PEMRINTERSECTCLIPRECT pMfIntersectClipRect ;
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INT xLeft, yTop, xRight, yBottom ;
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pMfIntersectClipRect = (PEMRINTERSECTCLIPRECT) pVoid ;
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// Now do the translation.
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xLeft = pMfIntersectClipRect->rclClip.left ;
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yTop = pMfIntersectClipRect->rclClip.top ;
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xRight = pMfIntersectClipRect->rclClip.right ;
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yBottom = pMfIntersectClipRect->rclClip.bottom ;
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b = DoClipRect(pLocalDC, xLeft, yTop, xRight, yBottom, EMR_INTERSECTCLIPRECT) ;
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return (b) ;
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}
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/**************************************************************************
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* Handler - ExcludeClipRect
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*************************************************************************/
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BOOL bHandleExcludeClipRect(PVOID pVoid, PLOCALDC pLocalDC)
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{
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BOOL b ;
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PEMREXCLUDECLIPRECT pMfExcludeClipRect ;
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INT xLeft, yTop, xRight, yBottom ;
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pMfExcludeClipRect = (PEMREXCLUDECLIPRECT) pVoid ;
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// Now do the translation.
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xLeft = pMfExcludeClipRect->rclClip.left ;
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yTop = pMfExcludeClipRect->rclClip.top ;
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xRight = pMfExcludeClipRect->rclClip.right ;
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yBottom = pMfExcludeClipRect->rclClip.bottom ;
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b = DoClipRect(pLocalDC, xLeft, yTop, xRight, yBottom, EMR_EXCLUDECLIPRECT) ;
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return (b) ;
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}
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/**************************************************************************
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* Handler - SetPixel
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*************************************************************************/
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BOOL bHandleSetPixel(PVOID pVoid, PLOCALDC pLocalDC)
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{
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BOOL b ;
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PEMRSETPIXELV pMfSetPixel ;
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INT x, y ;
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COLORREF crColor ;
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pMfSetPixel = (PEMRSETPIXELV) pVoid ;
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// Now do the translation.
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x = (INT) pMfSetPixel->ptlPixel.x ;
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y = (INT) pMfSetPixel->ptlPixel.y ;
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crColor = pMfSetPixel->crColor ;
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b = DoSetPixel(pLocalDC, x, y, crColor) ;
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return (b) ;
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}
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/**************************************************************************
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* Handler - ExtFloodFill
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*************************************************************************/
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BOOL bHandleExtFloodFill(PVOID pVoid, PLOCALDC pLocalDC)
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{
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BOOL b ;
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PEMREXTFLOODFILL pMfExtFloodFill ;
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INT x, y ;
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COLORREF crColor ;
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DWORD iMode ;
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pMfExtFloodFill = (PEMREXTFLOODFILL) pVoid ;
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// Now do the translation.
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x = (INT) pMfExtFloodFill->ptlStart.x ;
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y = (INT) pMfExtFloodFill->ptlStart.y ;
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crColor = pMfExtFloodFill->crColor ;
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iMode = pMfExtFloodFill->iMode ;
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b = DoExtFloodFill(pLocalDC, x, y, crColor, iMode) ;
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return (b) ;
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}
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/**************************************************************************
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* Handler - ModifyWorldTransform
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*************************************************************************/
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BOOL bHandleModifyWorldTransform(PVOID pVoid, PLOCALDC pLocalDC)
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{
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BOOL b ;
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PEMRMODIFYWORLDTRANSFORM pMfModifyWorldTransform ;
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PXFORM pxform ;
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DWORD iMode ;
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pMfModifyWorldTransform = (PEMRMODIFYWORLDTRANSFORM) pVoid ;
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// get a pointer to the xform matrix
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pxform = &pMfModifyWorldTransform->xform ;
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iMode = pMfModifyWorldTransform->iMode ;
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// Now do the translation.
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b = DoModifyWorldTransform(pLocalDC, pxform, iMode) ;
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return (b) ;
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}
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/**************************************************************************
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* Handler - SetWorldTransform
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*************************************************************************/
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BOOL bHandleSetWorldTransform(PVOID pVoid, PLOCALDC pLocalDC)
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{
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BOOL b ;
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PEMRSETWORLDTRANSFORM pMfSetWorldTransform ;
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PXFORM pxform ;
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pMfSetWorldTransform = (PEMRSETWORLDTRANSFORM) pVoid ;
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// get a pointer to the xform matrix
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pxform = &pMfSetWorldTransform->xform ;
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// Now do the translation.
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b = DoSetWorldTransform(pLocalDC, pxform) ;
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return (b) ;
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}
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/**************************************************************************
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* Handler - PolyBezierTo
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*************************************************************************/
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BOOL bHandlePolyBezierTo(PVOID pVoid, PLOCALDC pLocalDC)
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{
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BOOL b ;
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PEMRPOLYBEZIERTO pMfPolyBezierTo ;
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DWORD nCount ;
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PPOINTL pptl ;
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pMfPolyBezierTo = (PEMRPOLYBEZIERTO) pVoid ;
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// Copy the BezierTo count and the polyBezierTo verticies to
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// the record.
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nCount = pMfPolyBezierTo->cptl ;
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pptl = pMfPolyBezierTo->aptl ;
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// Now do the translation.
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b = DoPolyBezierTo(pLocalDC, (LPPOINT) pptl, nCount) ;
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return (b) ;
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}
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/**************************************************************************
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* Handler - PolyDraw
|
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*************************************************************************/
|
|
BOOL bHandlePolyDraw(PVOID pVoid, PLOCALDC pLocalDC)
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{
|
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BOOL b ;
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PEMRPOLYDRAW pMfPolyDraw ;
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DWORD nCount ;
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PPOINTL pptl ;
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PBYTE pb ;
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pMfPolyDraw = (PEMRPOLYDRAW) pVoid ;
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// Copy the Draw count and the polyDraw verticies to
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// the record.
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nCount = pMfPolyDraw->cptl ;
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pptl = pMfPolyDraw->aptl ;
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pb = (PBYTE) &pMfPolyDraw->aptl[nCount];
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// Now do the translation.
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b = DoPolyDraw(pLocalDC, (LPPOINT) pptl, pb, nCount) ;
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return (b) ;
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}
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|
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/**************************************************************************
|
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* Handler - PolyBezier
|
|
*************************************************************************/
|
|
BOOL bHandlePolyBezier(PVOID pVoid, PLOCALDC pLocalDC)
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{
|
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BOOL b ;
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PEMRPOLYBEZIER pMfPolyBezier ;
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DWORD nCount ;
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PPOINTL pptl ;
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pMfPolyBezier = (PEMRPOLYBEZIER) pVoid ;
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// Copy the Bezier count and the polyBezier verticies to
|
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// the record.
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|
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nCount = pMfPolyBezier->cptl ;
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pptl = pMfPolyBezier->aptl ;
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|
|
|
// Now do the translation.
|
|
|
|
b = DoPolyBezier(pLocalDC, (LPPOINT) pptl, nCount) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - Begin Path
|
|
*************************************************************************/
|
|
BOOL bHandleBeginPath(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
|
|
NOTUSED(pVoid) ;
|
|
|
|
b = DoBeginPath(pLocalDC) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
/**************************************************************************
|
|
* Handler - End Path
|
|
*************************************************************************/
|
|
BOOL bHandleEndPath(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
|
|
NOTUSED(pVoid) ;
|
|
|
|
b = DoEndPath(pLocalDC) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
/**************************************************************************
|
|
* Handler - Flatten Path
|
|
*************************************************************************/
|
|
BOOL bHandleFlattenPath(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
|
|
NOTUSED(pVoid) ;
|
|
|
|
b = DoFlattenPath(pLocalDC) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
/**************************************************************************
|
|
* Handler - CloseFigure
|
|
*************************************************************************/
|
|
BOOL bHandleCloseFigure(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
|
|
NOTUSED(pVoid) ;
|
|
|
|
b = DoCloseFigure(pLocalDC) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
/**************************************************************************
|
|
* Handler - Abort Path
|
|
*************************************************************************/
|
|
BOOL bHandleAbortPath(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
|
|
NOTUSED(pVoid) ;
|
|
|
|
b = DoAbortPath(pLocalDC) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
/**************************************************************************
|
|
* Handler - Stroke Path
|
|
*************************************************************************/
|
|
BOOL bHandleStrokePath(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
NOTUSED(pVoid) ;
|
|
|
|
return(DoRenderPath(pLocalDC, EMR_STROKEPATH));
|
|
}
|
|
|
|
/**************************************************************************
|
|
* Handler - Fill Path
|
|
*************************************************************************/
|
|
BOOL bHandleFillPath(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
NOTUSED(pVoid) ;
|
|
|
|
return(DoRenderPath(pLocalDC, EMR_FILLPATH));
|
|
}
|
|
|
|
/**************************************************************************
|
|
* Handler - Stroke and Fill Path
|
|
*************************************************************************/
|
|
BOOL bHandleStrokeAndFillPath(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
NOTUSED(pVoid) ;
|
|
|
|
return(DoRenderPath(pLocalDC, EMR_STROKEANDFILLPATH));
|
|
}
|
|
|
|
/**************************************************************************
|
|
* Handler - Widen Path
|
|
*************************************************************************/
|
|
BOOL bHandleWidenPath(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
|
|
NOTUSED(pVoid) ;
|
|
|
|
b = DoWidenPath(pLocalDC) ;
|
|
|
|
return(b) ;
|
|
}
|
|
|
|
/**************************************************************************
|
|
* Handler - Select Clip Path
|
|
*************************************************************************/
|
|
BOOL bHandleSelectClipPath(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRSELECTCLIPPATH pMfSelectClipPath ;
|
|
INT iMode ;
|
|
|
|
pMfSelectClipPath = (PEMRSELECTCLIPPATH) pVoid ;
|
|
|
|
iMode = (INT) pMfSelectClipPath->iMode ;
|
|
|
|
b = DoSelectClipPath(pLocalDC, iMode) ;
|
|
|
|
return(b) ;
|
|
}
|
|
|
|
/**************************************************************************
|
|
* Handler - StretchDIBits
|
|
*************************************************************************/
|
|
BOOL bHandleStretchDIBits(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
PEMRSTRETCHDIBITS pMfStretchDIBits ;
|
|
|
|
BOOL b ;
|
|
LONG xDest ;
|
|
LONG yDest ;
|
|
LONG xSrc ;
|
|
LONG ySrc ;
|
|
LONG cxSrc ;
|
|
LONG cySrc ;
|
|
DWORD offBmiSrc ;
|
|
DWORD cbBmiSrc ;
|
|
DWORD offBitsSrc ;
|
|
DWORD cbBitsSrc ;
|
|
DWORD iUsageSrc ;
|
|
DWORD dwRop ;
|
|
LONG cxDest ;
|
|
LONG cyDest ;
|
|
|
|
LPBITMAPINFO lpBitmapInfo ;
|
|
LPBYTE lpBits ;
|
|
|
|
pMfStretchDIBits = (PEMRSTRETCHDIBITS) pVoid ;
|
|
|
|
xDest = pMfStretchDIBits->xDest ;
|
|
yDest = pMfStretchDIBits->yDest ;
|
|
xSrc = pMfStretchDIBits->xSrc ;
|
|
ySrc = pMfStretchDIBits->ySrc ;
|
|
cxSrc = pMfStretchDIBits->cxSrc ;
|
|
cySrc = pMfStretchDIBits->cySrc ;
|
|
offBmiSrc = pMfStretchDIBits->offBmiSrc ;
|
|
cbBmiSrc = pMfStretchDIBits->cbBmiSrc ;
|
|
offBitsSrc = pMfStretchDIBits->offBitsSrc ;
|
|
cbBitsSrc = pMfStretchDIBits->cbBitsSrc ;
|
|
iUsageSrc = pMfStretchDIBits->iUsageSrc ;
|
|
dwRop = pMfStretchDIBits->dwRop ;
|
|
cxDest = pMfStretchDIBits->cxDest ;
|
|
cyDest = pMfStretchDIBits->cyDest ;
|
|
|
|
|
|
if (!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfStretchDIBits,
|
|
offBmiSrc,
|
|
cbBmiSrc) ||
|
|
!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfStretchDIBits,
|
|
offBitsSrc,
|
|
cbBitsSrc))
|
|
{
|
|
EMFVALFAIL(("MF3216: bHandleStrectchDIBits failed\n"));
|
|
return(FALSE);
|
|
}
|
|
|
|
lpBitmapInfo = (LPBITMAPINFO) ((PBYTE) pMfStretchDIBits + offBmiSrc) ;
|
|
lpBits = (PBYTE) pMfStretchDIBits + offBitsSrc ;
|
|
|
|
b = DoStretchDIBits(pLocalDC,
|
|
xDest,
|
|
yDest,
|
|
cxDest,
|
|
cyDest,
|
|
dwRop,
|
|
xSrc,
|
|
ySrc,
|
|
cxSrc,
|
|
cySrc,
|
|
iUsageSrc,
|
|
lpBitmapInfo,
|
|
cbBmiSrc,
|
|
lpBits,
|
|
cbBitsSrc ) ;
|
|
return(b) ;
|
|
}
|
|
|
|
/**************************************************************************
|
|
* Handler - SetDIBitsToDevice
|
|
*************************************************************************/
|
|
BOOL bHandleSetDIBitsToDevice(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
PEMRSETDIBITSTODEVICE pMfSetDIBitsToDevice ;
|
|
|
|
BOOL b ;
|
|
LONG xDest ;
|
|
LONG yDest ;
|
|
LONG xSrc ;
|
|
LONG ySrc ;
|
|
LONG cxSrc ;
|
|
LONG cySrc ;
|
|
DWORD offBmiSrc ;
|
|
DWORD cbBmiSrc ;
|
|
DWORD offBitsSrc ;
|
|
DWORD cbBitsSrc ;
|
|
DWORD iUsageSrc ;
|
|
DWORD iStartScan ;
|
|
DWORD cScans ;
|
|
|
|
LPBITMAPINFO lpBitmapInfo ;
|
|
LPBYTE lpBits ;
|
|
|
|
pMfSetDIBitsToDevice = (PEMRSETDIBITSTODEVICE) pVoid ;
|
|
|
|
xDest = pMfSetDIBitsToDevice->xDest ;
|
|
yDest = pMfSetDIBitsToDevice->yDest ;
|
|
xSrc = pMfSetDIBitsToDevice->xSrc ;
|
|
ySrc = pMfSetDIBitsToDevice->ySrc ;
|
|
cxSrc = pMfSetDIBitsToDevice->cxSrc ;
|
|
cySrc = pMfSetDIBitsToDevice->cySrc ;
|
|
offBmiSrc = pMfSetDIBitsToDevice->offBmiSrc ;
|
|
cbBmiSrc = pMfSetDIBitsToDevice->cbBmiSrc ;
|
|
offBitsSrc = pMfSetDIBitsToDevice->offBitsSrc ;
|
|
cbBitsSrc = pMfSetDIBitsToDevice->cbBitsSrc ;
|
|
iUsageSrc = pMfSetDIBitsToDevice->iUsageSrc ;
|
|
iStartScan = pMfSetDIBitsToDevice->iStartScan ;
|
|
cScans = pMfSetDIBitsToDevice->cScans ;
|
|
|
|
if (!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfSetDIBitsToDevice,
|
|
offBmiSrc,
|
|
cbBmiSrc) ||
|
|
!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfSetDIBitsToDevice,
|
|
offBitsSrc,
|
|
cbBitsSrc))
|
|
{
|
|
EMFVALFAIL(("MF3216: bHandleSetDIBitsToDevice failed\n"));
|
|
return(FALSE);
|
|
}
|
|
|
|
lpBitmapInfo = (LPBITMAPINFO) ((PBYTE) pMfSetDIBitsToDevice + offBmiSrc) ;
|
|
lpBits = (PBYTE) pMfSetDIBitsToDevice + offBitsSrc ;
|
|
|
|
b = DoSetDIBitsToDevice(pLocalDC,
|
|
xDest,
|
|
yDest,
|
|
xSrc,
|
|
ySrc,
|
|
cxSrc,
|
|
cySrc,
|
|
iUsageSrc,
|
|
iStartScan,
|
|
cScans,
|
|
lpBitmapInfo,
|
|
cbBmiSrc,
|
|
lpBits,
|
|
cbBitsSrc ) ;
|
|
|
|
return(b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - BitBlt
|
|
*************************************************************************/
|
|
BOOL bHandleBitBlt(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRBITBLT pMfBitBlt ;
|
|
LONG xDest ;
|
|
LONG yDest ;
|
|
LONG cxDest ;
|
|
LONG cyDest ;
|
|
DWORD dwRop ;
|
|
LONG xSrc ;
|
|
LONG ySrc ;
|
|
PXFORM pxformSrc ;
|
|
COLORREF crBkColorSrc ;
|
|
DWORD iUsageSrc ;
|
|
DWORD offBmiSrc ;
|
|
DWORD cbBmiSrc ;
|
|
DWORD offBitsSrc ;
|
|
DWORD cbBitsSrc ;
|
|
PBITMAPINFO pbmi ;
|
|
LPBYTE lpBits ;
|
|
|
|
pMfBitBlt = (PEMRBITBLT) pVoid ;
|
|
|
|
xDest = pMfBitBlt->xDest ;
|
|
yDest = pMfBitBlt->yDest ;
|
|
cxDest = pMfBitBlt->cxDest ;
|
|
cyDest = pMfBitBlt->cyDest ;
|
|
dwRop = pMfBitBlt->dwRop ;
|
|
xSrc = pMfBitBlt->xSrc ;
|
|
ySrc = pMfBitBlt->ySrc ;
|
|
pxformSrc =&(pMfBitBlt->xformSrc) ;
|
|
crBkColorSrc = pMfBitBlt->crBkColorSrc ; // not used
|
|
|
|
iUsageSrc = pMfBitBlt->iUsageSrc ;
|
|
offBmiSrc = pMfBitBlt->offBmiSrc ;
|
|
cbBmiSrc = pMfBitBlt->cbBmiSrc ;
|
|
offBitsSrc = pMfBitBlt->offBitsSrc ;
|
|
cbBitsSrc = pMfBitBlt->cbBitsSrc ;
|
|
|
|
if (!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfBitBlt,
|
|
offBmiSrc,
|
|
cbBmiSrc) ||
|
|
!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfBitBlt,
|
|
offBitsSrc,
|
|
cbBitsSrc))
|
|
{
|
|
EMFVALFAIL(("MF3216: bHandleBitBlt failed\n"));
|
|
return(FALSE);
|
|
}
|
|
|
|
lpBits = (PBYTE) pMfBitBlt + offBitsSrc ;
|
|
pbmi = (PBITMAPINFO) ((PBYTE) pMfBitBlt + offBmiSrc) ;
|
|
|
|
b = DoStretchBlt(pLocalDC,
|
|
xDest,
|
|
yDest,
|
|
cxDest,
|
|
cyDest,
|
|
dwRop,
|
|
xSrc,
|
|
ySrc,
|
|
cxDest,
|
|
cyDest,
|
|
pxformSrc,
|
|
iUsageSrc,
|
|
pbmi,
|
|
cbBmiSrc,
|
|
lpBits,
|
|
cbBitsSrc);
|
|
|
|
return(b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - StretchBlt
|
|
*************************************************************************/
|
|
BOOL bHandleStretchBlt(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRSTRETCHBLT pMfStretchBlt ;
|
|
LONG xDest ;
|
|
LONG yDest ;
|
|
LONG cxDest ;
|
|
LONG cyDest ;
|
|
DWORD dwRop ;
|
|
LONG xSrc ;
|
|
LONG ySrc ;
|
|
LONG cxSrc ;
|
|
LONG cySrc ;
|
|
PXFORM pxformSrc ;
|
|
COLORREF crBkColorSrc ;
|
|
DWORD iUsageSrc ;
|
|
DWORD offBmiSrc ;
|
|
DWORD cbBmiSrc ;
|
|
DWORD offBitsSrc ;
|
|
DWORD cbBitsSrc ;
|
|
PBITMAPINFO pbmi ;
|
|
LPBYTE lpBits ;
|
|
|
|
pMfStretchBlt = (PEMRSTRETCHBLT) pVoid ;
|
|
|
|
xDest = pMfStretchBlt->xDest ;
|
|
yDest = pMfStretchBlt->yDest ;
|
|
cxDest = pMfStretchBlt->cxDest ;
|
|
cyDest = pMfStretchBlt->cyDest ;
|
|
dwRop = pMfStretchBlt->dwRop ;
|
|
xSrc = pMfStretchBlt->xSrc ;
|
|
ySrc = pMfStretchBlt->ySrc ;
|
|
pxformSrc =&(pMfStretchBlt->xformSrc) ;
|
|
crBkColorSrc = pMfStretchBlt->crBkColorSrc ; // not used
|
|
|
|
iUsageSrc = pMfStretchBlt->iUsageSrc ;
|
|
offBmiSrc = pMfStretchBlt->offBmiSrc ;
|
|
cbBmiSrc = pMfStretchBlt->cbBmiSrc ;
|
|
offBitsSrc = pMfStretchBlt->offBitsSrc ;
|
|
cbBitsSrc = pMfStretchBlt->cbBitsSrc ;
|
|
|
|
if (!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfStretchBlt,
|
|
offBmiSrc,
|
|
cbBmiSrc) ||
|
|
!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfStretchBlt,
|
|
offBitsSrc,
|
|
cbBitsSrc))
|
|
{
|
|
EMFVALFAIL(("MF3216: bHandleStretchBlt failed\n"));
|
|
return(FALSE);
|
|
}
|
|
|
|
lpBits = (PBYTE) pMfStretchBlt + offBitsSrc ;
|
|
pbmi = (PBITMAPINFO) ((PBYTE) pMfStretchBlt + offBmiSrc) ;
|
|
|
|
cxSrc = pMfStretchBlt->cxSrc ;
|
|
cySrc = pMfStretchBlt->cySrc ;
|
|
|
|
b = DoStretchBlt(pLocalDC,
|
|
xDest,
|
|
yDest,
|
|
cxDest,
|
|
cyDest,
|
|
dwRop,
|
|
xSrc,
|
|
ySrc,
|
|
cxSrc,
|
|
cySrc,
|
|
pxformSrc,
|
|
iUsageSrc,
|
|
pbmi,
|
|
cbBmiSrc,
|
|
lpBits,
|
|
cbBitsSrc);
|
|
|
|
return(b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - MaskBlt
|
|
*************************************************************************/
|
|
BOOL bHandleMaskBlt(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRMASKBLT pMfMaskBlt ;
|
|
LONG xDest ;
|
|
LONG yDest ;
|
|
LONG cxDest ;
|
|
LONG cyDest ;
|
|
DWORD dwRop ;
|
|
LONG xSrc ;
|
|
LONG ySrc ;
|
|
PXFORM pxformSrc ;
|
|
COLORREF crBkColorSrc ;
|
|
DWORD iUsageSrc ;
|
|
DWORD offBmiSrc ;
|
|
DWORD cbBmiSrc ;
|
|
DWORD offBitsSrc ;
|
|
DWORD cbBitsSrc ;
|
|
PBITMAPINFO pbmi ;
|
|
LPBYTE lpBits ;
|
|
LONG xMask ;
|
|
LONG yMask ;
|
|
DWORD iUsageMask ;
|
|
DWORD offBmiMask ;
|
|
DWORD cbBmiMask ;
|
|
DWORD offBitsMask ;
|
|
DWORD cbBitsMask ;
|
|
PBITMAPINFO pbmiMask ;
|
|
LPBYTE lpMaskBits ;
|
|
|
|
pMfMaskBlt = (PEMRMASKBLT) pVoid ;
|
|
|
|
xDest = pMfMaskBlt->xDest ;
|
|
yDest = pMfMaskBlt->yDest ;
|
|
cxDest = pMfMaskBlt->cxDest ;
|
|
cyDest = pMfMaskBlt->cyDest ;
|
|
dwRop = pMfMaskBlt->dwRop ;
|
|
xSrc = pMfMaskBlt->xSrc ;
|
|
ySrc = pMfMaskBlt->ySrc ;
|
|
pxformSrc =&(pMfMaskBlt->xformSrc) ;
|
|
crBkColorSrc = pMfMaskBlt->crBkColorSrc ; // not used
|
|
|
|
iUsageSrc = pMfMaskBlt->iUsageSrc ;
|
|
offBmiSrc = pMfMaskBlt->offBmiSrc ;
|
|
cbBmiSrc = pMfMaskBlt->cbBmiSrc ;
|
|
offBitsSrc = pMfMaskBlt->offBitsSrc ;
|
|
cbBitsSrc = pMfMaskBlt->cbBitsSrc ;
|
|
|
|
if (!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfMaskBlt,
|
|
offBmiSrc,
|
|
cbBmiSrc) ||
|
|
!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfMaskBlt,
|
|
offBitsSrc,
|
|
cbBitsSrc))
|
|
{
|
|
EMFVALFAIL(("MF3216: bHandleMaskBlt failed\n"));
|
|
return(FALSE);
|
|
}
|
|
|
|
lpBits = (PBYTE) pMfMaskBlt + offBitsSrc ;
|
|
pbmi = (PBITMAPINFO) ((PBYTE) pMfMaskBlt + offBmiSrc) ;
|
|
|
|
xMask = pMfMaskBlt->xMask ;
|
|
yMask = pMfMaskBlt->yMask ;
|
|
iUsageMask = pMfMaskBlt->iUsageMask ;
|
|
offBmiMask = pMfMaskBlt->offBmiMask ;
|
|
cbBmiMask = pMfMaskBlt->cbBmiMask ;
|
|
offBitsMask = pMfMaskBlt->offBitsMask ;
|
|
cbBitsMask = pMfMaskBlt->cbBitsMask ;
|
|
|
|
if (!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfMaskBlt,
|
|
offBmiMask,
|
|
cbBmiMask) ||
|
|
!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfMaskBlt,
|
|
offBitsMask,
|
|
cbBitsMask))
|
|
{
|
|
EMFVALFAIL(("MF3216: bHandleMaskBlt failed\n"));
|
|
return(FALSE);
|
|
}
|
|
|
|
lpMaskBits = (PBYTE) pMfMaskBlt + offBitsMask ;
|
|
pbmiMask = (PBITMAPINFO) ((PBYTE) pMfMaskBlt + offBmiMask) ;
|
|
|
|
b = DoMaskBlt(pLocalDC,
|
|
xDest,
|
|
yDest,
|
|
cxDest,
|
|
cyDest,
|
|
dwRop,
|
|
xSrc,
|
|
ySrc,
|
|
pxformSrc,
|
|
iUsageSrc,
|
|
pbmi,
|
|
cbBmiSrc,
|
|
lpBits,
|
|
cbBitsSrc,
|
|
xMask,
|
|
yMask,
|
|
iUsageMask,
|
|
pbmiMask,
|
|
cbBmiMask,
|
|
lpMaskBits,
|
|
cbBitsMask);
|
|
|
|
return(b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - PlgBlt
|
|
*************************************************************************/
|
|
BOOL bHandlePlgBlt(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRPLGBLT pMfPlgBlt ;
|
|
PPOINTL pptlDest ;
|
|
LONG xSrc ;
|
|
LONG ySrc ;
|
|
LONG cxSrc ;
|
|
LONG cySrc ;
|
|
PXFORM pxformSrc ;
|
|
COLORREF crBkColorSrc ;
|
|
DWORD iUsageSrc ;
|
|
DWORD offBmiSrc ;
|
|
DWORD cbBmiSrc ;
|
|
DWORD offBitsSrc ;
|
|
DWORD cbBitsSrc ;
|
|
PBITMAPINFO pbmi ;
|
|
LPBYTE lpBits ;
|
|
LONG xMask ;
|
|
LONG yMask ;
|
|
DWORD iUsageMask ;
|
|
DWORD offBmiMask ;
|
|
DWORD cbBmiMask ;
|
|
DWORD offBitsMask ;
|
|
DWORD cbBitsMask ;
|
|
PBITMAPINFO pbmiMask ;
|
|
LPBYTE lpMaskBits ;
|
|
|
|
pMfPlgBlt = (PEMRPLGBLT) pVoid ;
|
|
|
|
pptlDest = pMfPlgBlt->aptlDest ;
|
|
xSrc = pMfPlgBlt->xSrc ;
|
|
ySrc = pMfPlgBlt->ySrc ;
|
|
cxSrc = pMfPlgBlt->cxSrc ;
|
|
cySrc = pMfPlgBlt->cySrc ;
|
|
pxformSrc =&(pMfPlgBlt->xformSrc) ;
|
|
crBkColorSrc = pMfPlgBlt->crBkColorSrc ; // not used
|
|
|
|
iUsageSrc = pMfPlgBlt->iUsageSrc ;
|
|
offBmiSrc = pMfPlgBlt->offBmiSrc ;
|
|
cbBmiSrc = pMfPlgBlt->cbBmiSrc ;
|
|
offBitsSrc = pMfPlgBlt->offBitsSrc ;
|
|
cbBitsSrc = pMfPlgBlt->cbBitsSrc ;
|
|
|
|
if (!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfPlgBlt,
|
|
offBmiSrc,
|
|
cbBmiSrc) ||
|
|
!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfPlgBlt,
|
|
offBitsSrc,
|
|
cbBitsSrc))
|
|
{
|
|
EMFVALFAIL(("MF3216: bHandlePlgBlt failed\n"));
|
|
return(FALSE);
|
|
}
|
|
|
|
lpBits = (PBYTE) pMfPlgBlt + offBitsSrc ;
|
|
pbmi = (PBITMAPINFO) ((PBYTE) pMfPlgBlt + offBmiSrc) ;
|
|
|
|
xMask = pMfPlgBlt->xMask ;
|
|
yMask = pMfPlgBlt->yMask ;
|
|
iUsageMask = pMfPlgBlt->iUsageMask ;
|
|
offBmiMask = pMfPlgBlt->offBmiMask ;
|
|
cbBmiMask = pMfPlgBlt->cbBmiMask ;
|
|
offBitsMask = pMfPlgBlt->offBitsMask ;
|
|
cbBitsMask = pMfPlgBlt->cbBitsMask ;
|
|
|
|
if (!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfPlgBlt,
|
|
offBmiMask,
|
|
cbBmiMask) ||
|
|
!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfPlgBlt,
|
|
offBitsMask,
|
|
cbBitsMask))
|
|
{
|
|
EMFVALFAIL(("MF3216: bHandlePlgBlt failed\n"));
|
|
return(FALSE);
|
|
}
|
|
|
|
lpMaskBits = (PBYTE) pMfPlgBlt + offBitsMask ;
|
|
pbmiMask = (PBITMAPINFO) ((PBYTE) pMfPlgBlt + offBmiMask) ;
|
|
|
|
b = DoPlgBlt(pLocalDC,
|
|
pptlDest,
|
|
xSrc,
|
|
ySrc,
|
|
cxSrc,
|
|
cySrc,
|
|
pxformSrc,
|
|
iUsageSrc,
|
|
pbmi,
|
|
cbBmiSrc,
|
|
lpBits,
|
|
cbBitsSrc,
|
|
xMask,
|
|
yMask,
|
|
iUsageMask,
|
|
pbmiMask,
|
|
cbBmiMask,
|
|
lpMaskBits,
|
|
cbBitsMask);
|
|
|
|
return(b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - Save DC
|
|
*************************************************************************/
|
|
BOOL bHandleSaveDC(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
|
|
NOTUSED(pVoid) ;
|
|
|
|
b = DoSaveDC(pLocalDC) ;
|
|
|
|
return(b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - Restore DC
|
|
*************************************************************************/
|
|
BOOL bHandleRestoreDC(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRRESTOREDC pMfRestoreDc ;
|
|
INT nSavedDC ;
|
|
|
|
pMfRestoreDc = (PEMRRESTOREDC) pVoid ;
|
|
|
|
nSavedDC = (INT) pMfRestoreDc->iRelative ;
|
|
|
|
b = DoRestoreDC(pLocalDC, nSavedDC) ;
|
|
|
|
return(b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - End of File
|
|
*************************************************************************/
|
|
BOOL bHandleEOF(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
|
|
NOTUSED(pVoid) ;
|
|
|
|
DoEOF(pLocalDC) ;
|
|
|
|
return (TRUE) ;
|
|
}
|
|
|
|
/**************************************************************************
|
|
* Handler - Header
|
|
*************************************************************************/
|
|
BOOL bHandleHeader(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PENHMETAHEADER pemfheader ;
|
|
|
|
pemfheader = (PENHMETAHEADER) pVoid ;
|
|
|
|
b = DoHeader(pLocalDC, pemfheader) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
/**************************************************************************
|
|
* Handler - ScaleWindowExtEx
|
|
*************************************************************************/
|
|
BOOL bHandleScaleWindowExt(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRSCALEWINDOWEXTEX pMfScaleWindowExt ;
|
|
INT Xnum,
|
|
Xdenom,
|
|
Ynum,
|
|
Ydenom ;
|
|
|
|
|
|
pMfScaleWindowExt = (PEMRSCALEWINDOWEXTEX) pVoid ;
|
|
|
|
// Scale the MapMode Mode
|
|
|
|
Xnum = (INT) pMfScaleWindowExt->xNum ;
|
|
Xdenom = (INT) pMfScaleWindowExt->xDenom ;
|
|
Ynum = (INT) pMfScaleWindowExt->yNum ;
|
|
Ydenom = (INT) pMfScaleWindowExt->yDenom ;
|
|
|
|
// Do the translation.
|
|
|
|
b = DoScaleWindowExt(pLocalDC, Xnum, Xdenom, Ynum, Ydenom) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - ScaleViewportExtEx
|
|
*************************************************************************/
|
|
BOOL bHandleScaleViewportExt(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRSCALEVIEWPORTEXTEX pMfScaleViewportExt ;
|
|
INT Xnum,
|
|
Xdenom,
|
|
Ynum,
|
|
Ydenom ;
|
|
|
|
|
|
pMfScaleViewportExt = (PEMRSCALEVIEWPORTEXTEX) pVoid ;
|
|
|
|
// Scale the MapMode Mode
|
|
|
|
Xnum = (INT) pMfScaleViewportExt->xNum ;
|
|
Xdenom = (INT) pMfScaleViewportExt->xDenom ;
|
|
Ynum = (INT) pMfScaleViewportExt->yNum ;
|
|
Ydenom = (INT) pMfScaleViewportExt->yDenom ;
|
|
|
|
// Do the translation.
|
|
|
|
b = DoScaleViewportExt(pLocalDC, Xnum, Xdenom, Ynum, Ydenom) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - SetViewportExtEx
|
|
*************************************************************************/
|
|
BOOL bHandleSetViewportExt(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRSETVIEWPORTEXTEX pMfSetViewportExt ;
|
|
LONG x, y ;
|
|
|
|
pMfSetViewportExt = (PEMRSETVIEWPORTEXTEX) pVoid ;
|
|
|
|
// Set the MapMode Mode
|
|
|
|
x = pMfSetViewportExt->szlExtent.cx ;
|
|
y = pMfSetViewportExt->szlExtent.cy ;
|
|
|
|
// Do the translation.
|
|
|
|
b = DoSetViewportExt(pLocalDC, (INT) x, (INT) y) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - SetViewportOrgEx
|
|
*************************************************************************/
|
|
BOOL bHandleSetViewportOrg(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRSETVIEWPORTORGEX pMfSetViewportOrg ;
|
|
LONG x, y ;
|
|
|
|
pMfSetViewportOrg = (PEMRSETVIEWPORTORGEX) pVoid ;
|
|
|
|
// Set the MapMode Mode
|
|
|
|
x = pMfSetViewportOrg->ptlOrigin.x ;
|
|
y = pMfSetViewportOrg->ptlOrigin.y ;
|
|
|
|
// Do the translation.
|
|
|
|
b = DoSetViewportOrg(pLocalDC, (INT) x, (INT) y) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - SetWindowExtEx
|
|
*************************************************************************/
|
|
BOOL bHandleSetWindowExt(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRSETWINDOWEXTEX pMfSetWindowExt ;
|
|
LONG x, y ;
|
|
|
|
pMfSetWindowExt = (PEMRSETWINDOWEXTEX) pVoid ;
|
|
|
|
// Set the MapMode Mode
|
|
|
|
x = pMfSetWindowExt->szlExtent.cx ;
|
|
y = pMfSetWindowExt->szlExtent.cy ;
|
|
|
|
// Do the translation.
|
|
|
|
b = DoSetWindowExt(pLocalDC, (INT) x, (INT) y) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - SetWindowOrgEx
|
|
*************************************************************************/
|
|
BOOL bHandleSetWindowOrg(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRSETWINDOWORGEX pMfSetWindowOrg ;
|
|
LONG x, y ;
|
|
|
|
pMfSetWindowOrg = (PEMRSETWINDOWORGEX) pVoid ;
|
|
|
|
// Set the MapMode Mode
|
|
|
|
x = pMfSetWindowOrg->ptlOrigin.x ;
|
|
y = pMfSetWindowOrg->ptlOrigin.y ;
|
|
|
|
// Do the translation.
|
|
|
|
b = DoSetWindowOrg(pLocalDC, (INT) x, (INT) y) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
/**************************************************************************
|
|
* Handler - SetMapMode
|
|
*************************************************************************/
|
|
BOOL bHandleSetMapMode(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
DWORD iMapMode ;
|
|
PEMRSETMAPMODE pMfSetMapMode ;
|
|
|
|
pMfSetMapMode = (PEMRSETMAPMODE) pVoid ;
|
|
|
|
// Set the MapMode Mode
|
|
|
|
iMapMode = pMfSetMapMode->iMode ;
|
|
|
|
// Do the translation.
|
|
|
|
b = DoSetMapMode(pLocalDC, iMapMode) ;
|
|
|
|
return (b) ;
|
|
|
|
}
|
|
|
|
/**************************************************************************
|
|
* Handler - SetArcDirection
|
|
*************************************************************************/
|
|
BOOL bHandleSetArcDirection(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
PEMRSETARCDIRECTION pMfSetArcDirection ;
|
|
INT iArcDirection ;
|
|
BOOL b ;
|
|
|
|
|
|
pMfSetArcDirection = (PEMRSETARCDIRECTION) pVoid ;
|
|
|
|
iArcDirection = (INT) pMfSetArcDirection->iArcDirection ;
|
|
|
|
b = DoSetArcDirection(pLocalDC, iArcDirection) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - AngleArc
|
|
*************************************************************************/
|
|
BOOL bHandleAngleArc(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRANGLEARC pMfAngleArc ;
|
|
int x, y;
|
|
DWORD nRadius ;
|
|
FLOAT eStartAngle,
|
|
eSweepAngle ;
|
|
|
|
pMfAngleArc = (PEMRANGLEARC) pVoid ;
|
|
|
|
// Set the Arc center
|
|
|
|
x = (int) pMfAngleArc->ptlCenter.x ;
|
|
y = (int) pMfAngleArc->ptlCenter.y ;
|
|
|
|
// Get the radius of the Arc
|
|
|
|
nRadius = (INT) pMfAngleArc->nRadius ;
|
|
|
|
// Set the start & sweep angles
|
|
|
|
eStartAngle = pMfAngleArc->eStartAngle ;
|
|
eSweepAngle = pMfAngleArc->eSweepAngle ;
|
|
|
|
b = DoAngleArc(pLocalDC, x, y, nRadius, eStartAngle, eSweepAngle) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - ArcTo
|
|
*************************************************************************/
|
|
BOOL bHandleArcTo(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRARCTO pMfArcTo ;
|
|
INT x1, x2, x3, x4,
|
|
y1, y2, y3, y4 ;
|
|
|
|
pMfArcTo = (PEMRARCTO) pVoid ;
|
|
|
|
// Set up the ellipse box, this will be the same as the bounding
|
|
// rectangle.
|
|
|
|
x1 = (INT) pMfArcTo->rclBox.left ;
|
|
y1 = (INT) pMfArcTo->rclBox.top ;
|
|
x2 = (INT) pMfArcTo->rclBox.right ;
|
|
y2 = (INT) pMfArcTo->rclBox.bottom ;
|
|
|
|
// Set the start point.
|
|
|
|
x3 = (INT) pMfArcTo->ptlStart.x ;
|
|
y3 = (INT) pMfArcTo->ptlStart.y ;
|
|
|
|
// Set the end point.
|
|
|
|
x4 = (INT) pMfArcTo->ptlEnd.x ;
|
|
y4 = (INT) pMfArcTo->ptlEnd.y ;
|
|
|
|
b = DoArcTo(pLocalDC, x1, y1, x2, y2, x3, y3, x4, y4) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - Arc
|
|
*************************************************************************/
|
|
BOOL bHandleArc(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRARC pMfArc ;
|
|
INT x1, x2, x3, x4,
|
|
y1, y2, y3, y4 ;
|
|
|
|
pMfArc = (PEMRARC) pVoid ;
|
|
|
|
// Set up the ellipse box, this will be the same as the bounding
|
|
// rectangle.
|
|
|
|
x1 = (INT) pMfArc->rclBox.left ;
|
|
y1 = (INT) pMfArc->rclBox.top ;
|
|
x2 = (INT) pMfArc->rclBox.right ;
|
|
y2 = (INT) pMfArc->rclBox.bottom ;
|
|
|
|
// Set the start point.
|
|
|
|
x3 = (INT) pMfArc->ptlStart.x ;
|
|
y3 = (INT) pMfArc->ptlStart.y ;
|
|
|
|
// Set the end point.
|
|
|
|
x4 = (INT) pMfArc->ptlEnd.x ;
|
|
y4 = (INT) pMfArc->ptlEnd.y ;
|
|
|
|
b = DoArc(pLocalDC, x1, y1, x2, y2, x3, y3, x4, y4) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - Ellipse
|
|
*************************************************************************/
|
|
BOOL bHandleEllipse(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
INT x1, y1, x2, y2 ;
|
|
PEMRELLIPSE pMfEllipse ;
|
|
|
|
pMfEllipse = (PEMRELLIPSE) pVoid ;
|
|
|
|
// Set up the ellipse box, this will be the same as the bounding
|
|
// rectangle.
|
|
|
|
x1 = (INT) pMfEllipse->rclBox.left ;
|
|
y1 = (INT) pMfEllipse->rclBox.top ;
|
|
x2 = (INT) pMfEllipse->rclBox.right ;
|
|
y2 = (INT) pMfEllipse->rclBox.bottom ;
|
|
|
|
// Do the Ellipse translation.
|
|
|
|
b = DoEllipse(pLocalDC, x1, y1, x2, y2) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - SelectObject
|
|
*************************************************************************/
|
|
BOOL bHandleSelectObject(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRSELECTOBJECT pMfSelectObject ;
|
|
INT ihObject ;
|
|
|
|
pMfSelectObject = (PEMRSELECTOBJECT) pVoid ;
|
|
|
|
// Get the Object (it's really a Long)
|
|
|
|
ihObject = (INT) pMfSelectObject->ihObject ;
|
|
|
|
// Do the translation
|
|
|
|
b = DoSelectObject(pLocalDC, ihObject) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - DeleteObject
|
|
*************************************************************************/
|
|
BOOL bHandleDeleteObject(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRDELETEOBJECT pMfDeleteObject ;
|
|
INT ihObject ;
|
|
|
|
|
|
pMfDeleteObject = (PEMRDELETEOBJECT) pVoid ;
|
|
ihObject = (INT) pMfDeleteObject->ihObject ;
|
|
b = DoDeleteObject(pLocalDC, ihObject) ;
|
|
|
|
return(b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - CreateBrushIndirect
|
|
*************************************************************************/
|
|
BOOL bHandleCreateBrushIndirect(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRCREATEBRUSHINDIRECT pMfCreateBrushIndirect ;
|
|
LOGBRUSH LogBrush ;
|
|
INT ihBrush ;
|
|
|
|
pMfCreateBrushIndirect = (PEMRCREATEBRUSHINDIRECT) pVoid ;
|
|
|
|
// Get the Brush parameters.
|
|
|
|
LogBrush.lbStyle = pMfCreateBrushIndirect->lb.lbStyle;
|
|
LogBrush.lbColor = pMfCreateBrushIndirect->lb.lbColor;
|
|
LogBrush.lbHatch = (ULONG_PTR)pMfCreateBrushIndirect->lb.lbHatch;
|
|
|
|
ihBrush = pMfCreateBrushIndirect->ihBrush ;
|
|
|
|
// Do the translation.
|
|
|
|
b = DoCreateBrushIndirect(pLocalDC, ihBrush, &LogBrush) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
/**************************************************************************
|
|
* Handler - CreateMonoBrush
|
|
*************************************************************************/
|
|
BOOL bHandleCreateMonoBrush(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRCREATEMONOBRUSH pMfCreateMonoBrush ;
|
|
DWORD ihBrush ;
|
|
DWORD iUsage ;
|
|
DWORD offBmi ;
|
|
DWORD cbBmi ;
|
|
DWORD offBits ;
|
|
DWORD cbBits ;
|
|
|
|
PBITMAPINFO pBmi ;
|
|
PBYTE pBits ;
|
|
|
|
pMfCreateMonoBrush = (PEMRCREATEMONOBRUSH) pVoid ;
|
|
|
|
ihBrush = pMfCreateMonoBrush->ihBrush ;
|
|
iUsage = pMfCreateMonoBrush->iUsage ;
|
|
offBmi = pMfCreateMonoBrush->offBmi ;
|
|
cbBmi = pMfCreateMonoBrush->cbBmi ;
|
|
offBits = pMfCreateMonoBrush->offBits ;
|
|
cbBits = pMfCreateMonoBrush->cbBits ;
|
|
|
|
pBmi = (PBITMAPINFO) ((PBYTE) pVoid + offBmi) ;
|
|
pBits = (PBYTE) pVoid + offBits ;
|
|
|
|
b = DoCreateMonoBrush(pLocalDC, ihBrush,
|
|
pBmi, cbBmi,
|
|
pBits, cbBits,
|
|
iUsage) ;
|
|
return (b) ;
|
|
}
|
|
|
|
/**************************************************************************
|
|
* Handler - CreateDIBPatternBrush
|
|
*************************************************************************/
|
|
BOOL bHandleCreateDIBPatternBrush(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRCREATEDIBPATTERNBRUSHPT pMfCreateDIBPatternBrush ;
|
|
DWORD ihBrush ;
|
|
DWORD iUsage ;
|
|
DWORD offBmi ;
|
|
DWORD cbBmi ;
|
|
DWORD offBits ;
|
|
DWORD cbBits ;
|
|
|
|
PBITMAPINFO pBmi ;
|
|
PBYTE pBits ;
|
|
|
|
pMfCreateDIBPatternBrush = (PEMRCREATEDIBPATTERNBRUSHPT) pVoid ;
|
|
|
|
ihBrush = pMfCreateDIBPatternBrush->ihBrush ;
|
|
iUsage = pMfCreateDIBPatternBrush->iUsage ;
|
|
offBmi = pMfCreateDIBPatternBrush->offBmi ;
|
|
cbBmi = pMfCreateDIBPatternBrush->cbBmi ;
|
|
offBits = pMfCreateDIBPatternBrush->offBits ;
|
|
cbBits = pMfCreateDIBPatternBrush->cbBits ;
|
|
|
|
if (!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfCreateDIBPatternBrush,
|
|
offBmi,
|
|
cbBmi) ||
|
|
!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfCreateDIBPatternBrush,
|
|
offBits,
|
|
cbBits))
|
|
{
|
|
EMFVALFAIL(("MF3216: bHandleCreateDIBPatternBrush failed\n"));
|
|
return(FALSE);
|
|
}
|
|
|
|
pBmi = (PBITMAPINFO) ((PBYTE) pVoid + offBmi) ;
|
|
pBits = (PBYTE) pVoid + offBits ;
|
|
|
|
b = DoCreateDIBPatternBrush(pLocalDC, ihBrush,
|
|
pBmi, cbBmi,
|
|
pBits, cbBits,
|
|
iUsage) ;
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - CreatePen
|
|
*************************************************************************/
|
|
BOOL bHandleCreatePen(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
PEMRCREATEPEN pMfCreatePen ;
|
|
INT ihPen ;
|
|
PLOGPEN pLogPen ;
|
|
BOOL b ;
|
|
|
|
pMfCreatePen = (PEMRCREATEPEN) pVoid ;
|
|
|
|
ihPen = pMfCreatePen->ihPen ;
|
|
pLogPen = &pMfCreatePen->lopn ;
|
|
|
|
b = DoCreatePen(pLocalDC, ihPen, pLogPen) ;
|
|
|
|
return(b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - ExtCreatePen
|
|
*************************************************************************/
|
|
BOOL bHandleExtCreatePen(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMREXTCREATEPEN pMfExtCreatePen ;
|
|
PEXTLOGPEN pExtLogPen ;
|
|
INT ihPen ;
|
|
|
|
pMfExtCreatePen = (PEMREXTCREATEPEN) pVoid ;
|
|
|
|
pExtLogPen = &pMfExtCreatePen->elp ;
|
|
ihPen = pMfExtCreatePen->ihPen ;
|
|
|
|
b = DoExtCreatePen(pLocalDC, ihPen, pExtLogPen) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - MoveToEx
|
|
*************************************************************************/
|
|
BOOL bHandleMoveTo(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRMOVETOEX pMfMoveTo ;
|
|
INT x, y ;
|
|
|
|
pMfMoveTo = (PEMRMOVETOEX) pVoid ;
|
|
|
|
// Get the position.
|
|
|
|
x = (INT) pMfMoveTo->ptl.x ;
|
|
y = (INT) pMfMoveTo->ptl.y ;
|
|
|
|
// Do the translation.
|
|
|
|
b = DoMoveTo(pLocalDC, x, y) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - LineTo
|
|
*************************************************************************/
|
|
BOOL bHandleLineTo(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRLINETO pMfLineTo ;
|
|
INT x, y ;
|
|
|
|
pMfLineTo = (PEMRLINETO) pVoid ;
|
|
|
|
// Get the new point.
|
|
|
|
x = (INT) pMfLineTo->ptl.x ;
|
|
y = (INT) pMfLineTo->ptl.y ;
|
|
|
|
// Do the translation.
|
|
|
|
b = DoLineTo(pLocalDC, x, y) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - Chord
|
|
*************************************************************************/
|
|
BOOL bHandleChord(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRCHORD pMfChord ;
|
|
INT x1, x2, x3, x4,
|
|
y1, y2, y3, y4 ;
|
|
|
|
pMfChord = (PEMRCHORD) pVoid ;
|
|
|
|
// Set the rectangle
|
|
|
|
x1 = (INT) pMfChord->rclBox.left ;
|
|
y1 = (INT) pMfChord->rclBox.top ;
|
|
x2 = (INT) pMfChord->rclBox.right ;
|
|
y2 = (INT) pMfChord->rclBox.bottom ;
|
|
|
|
// Set the start point.
|
|
|
|
x3 = (INT) pMfChord->ptlStart.x ;
|
|
y3 = (INT) pMfChord->ptlStart.y ;
|
|
|
|
// Set the end point.
|
|
|
|
x4 = (INT) pMfChord->ptlEnd.x ;
|
|
y4 = (INT) pMfChord->ptlEnd.y ;
|
|
|
|
// Do the translation
|
|
|
|
b = DoChord(pLocalDC, x1, y1, x2, y2, x3, y3, x4, y4) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - Pie
|
|
*************************************************************************/
|
|
BOOL bHandlePie(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRPIE pMfPie ;
|
|
INT x1, x2, x3, x4,
|
|
y1, y2, y3, y4 ;
|
|
|
|
pMfPie = (PEMRPIE) pVoid ;
|
|
|
|
// Set up the ellipse box
|
|
|
|
x1 = (INT) pMfPie->rclBox.left ;
|
|
y1 = (INT) pMfPie->rclBox.top ;
|
|
x2 = (INT) pMfPie->rclBox.right ;
|
|
y2 = (INT) pMfPie->rclBox.bottom ;
|
|
|
|
// Set the start point.
|
|
|
|
x3 = (INT) pMfPie->ptlStart.x ;
|
|
y3 = (INT) pMfPie->ptlStart.y ;
|
|
|
|
// Set the end point.
|
|
|
|
x4 = (INT) pMfPie->ptlEnd.x ;
|
|
y4 = (INT) pMfPie->ptlEnd.y ;
|
|
|
|
// Do the Pie translation.
|
|
|
|
b = DoPie(pLocalDC, x1, y1, x2, y2, x3, y3, x4, y4) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - Polyline
|
|
*************************************************************************/
|
|
BOOL bHandlePolyline(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRPOLYLINE pMfPolyline ;
|
|
INT nCount ;
|
|
PPOINTL pptl ;
|
|
|
|
pMfPolyline = (PEMRPOLYLINE) pVoid ;
|
|
|
|
// Copy the line count and the polyline verticies to
|
|
// the record.
|
|
|
|
nCount = (INT) pMfPolyline->cptl ;
|
|
pptl = pMfPolyline->aptl ;
|
|
|
|
// Now do the translation.
|
|
|
|
b = DoPoly(pLocalDC, pptl, nCount, EMR_POLYLINE) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - PolylineTo
|
|
*************************************************************************/
|
|
BOOL bHandlePolylineTo (PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRPOLYLINETO pMfPolylineTo ;
|
|
INT nCount ;
|
|
PPOINTL pptl ;
|
|
|
|
pMfPolylineTo = (PEMRPOLYLINETO) pVoid ;
|
|
|
|
// Copy the line count and the polyline verticies to
|
|
// the record.
|
|
|
|
nCount = (INT) pMfPolylineTo->cptl ;
|
|
pptl = pMfPolylineTo->aptl ;
|
|
|
|
// Now do the translation.
|
|
|
|
b = DoPolylineTo(pLocalDC, pptl, nCount) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - PolyBezier16,Polygon16,Polyline16,PolyBezierTo16,PolylineTo16
|
|
* PolyDraw16
|
|
*************************************************************************/
|
|
BOOL bHandlePoly16 (PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b = FALSE;
|
|
PEMRPOLYLINE16 pMfPoly16 ; // common structure for the poly16 records
|
|
PEMRPOLYDRAW16 pMfPolyDraw16 ;
|
|
POINTL aptl[MAX_STACK_POINTL];
|
|
PPOINTL pptl ;
|
|
INT nCount ;
|
|
PBYTE pb ;
|
|
|
|
// PolyDraw16 contains the structure of Poly16 followed by the byte array.
|
|
|
|
pMfPoly16 = (PEMRPOLYLINE16) pVoid ;
|
|
|
|
nCount = (INT) pMfPoly16->cpts ;
|
|
|
|
if (nCount <= MAX_STACK_POINTL)
|
|
pptl = aptl;
|
|
else if (!(pptl = (PPOINTL) LocalAlloc(LMEM_FIXED, nCount * sizeof(POINTL))))
|
|
return(b);
|
|
|
|
POINTS_TO_POINTL(pptl, pMfPoly16->apts, (DWORD) nCount);
|
|
|
|
// Now do the translation.
|
|
|
|
switch (pMfPoly16->emr.iType)
|
|
{
|
|
case EMR_POLYBEZIER16:
|
|
b = DoPolyBezier(pLocalDC, (LPPOINT) pptl, nCount) ;
|
|
break;
|
|
|
|
case EMR_POLYGON16:
|
|
b = DoPoly(pLocalDC, pptl, nCount, EMR_POLYGON) ;
|
|
break;
|
|
|
|
case EMR_POLYLINE16:
|
|
b = DoPoly(pLocalDC, pptl, nCount, EMR_POLYLINE) ;
|
|
break;
|
|
|
|
case EMR_POLYBEZIERTO16:
|
|
b = DoPolyBezierTo(pLocalDC, (LPPOINT) pptl, nCount) ;
|
|
break;
|
|
|
|
case EMR_POLYLINETO16:
|
|
b = DoPolylineTo(pLocalDC, pptl, nCount) ;
|
|
break;
|
|
|
|
case EMR_POLYDRAW16:
|
|
pMfPolyDraw16 = (PEMRPOLYDRAW16) pVoid ;
|
|
pb = (PBYTE) &pMfPolyDraw16->apts[nCount];
|
|
b = DoPolyDraw(pLocalDC, (LPPOINT) pptl, pb, nCount);
|
|
break;
|
|
|
|
default:
|
|
ASSERTGDI(FALSE, "Bad record type");
|
|
break;
|
|
}
|
|
|
|
if (nCount > MAX_STACK_POINTL)
|
|
if (LocalFree(pptl))
|
|
ASSERTGDI(FALSE, "bHandlePoly16: LocalFree failed");
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - PolyPolyline
|
|
*************************************************************************/
|
|
BOOL bHandlePolyPolyline(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRPOLYPOLYLINE pMfPolyPolyline ;
|
|
PDWORD pPolyCount ;
|
|
PPOINTL pptl ;
|
|
INT nPolys ;
|
|
|
|
pMfPolyPolyline = (PEMRPOLYPOLYLINE) pVoid ;
|
|
|
|
// Copy the Polycount count, the polycount array
|
|
// and the polyline verticies to
|
|
// the record.
|
|
|
|
nPolys = (INT) pMfPolyPolyline->nPolys ;
|
|
pPolyCount = pMfPolyPolyline->aPolyCounts ;
|
|
pptl = (PPOINTL) &pMfPolyPolyline->aPolyCounts[nPolys] ;
|
|
|
|
// Now do the translation.
|
|
|
|
b = DoPolyPolyline(pLocalDC, pptl, pPolyCount, nPolys) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - PolyPolyline16,PolyPolygon16
|
|
*************************************************************************/
|
|
BOOL bHandlePolyPoly16 (PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b = FALSE;
|
|
PEMRPOLYPOLYLINE16 pMfPolyPoly16 ; // common structure for polypoly16 records
|
|
PDWORD pPolyCount ;
|
|
POINTL aptl[MAX_STACK_POINTL];
|
|
PPOINTL pptl ;
|
|
INT nCount;
|
|
DWORD cpts ;
|
|
|
|
pMfPolyPoly16 = (PEMRPOLYPOLYLINE16) pVoid ;
|
|
|
|
nCount = (INT) pMfPolyPoly16->nPolys ;
|
|
cpts = pMfPolyPoly16->cpts;
|
|
pPolyCount = pMfPolyPoly16->aPolyCounts ;
|
|
|
|
if (cpts <= MAX_STACK_POINTL)
|
|
pptl = aptl;
|
|
else if (!(pptl = (PPOINTL) LocalAlloc(LMEM_FIXED, cpts * sizeof(POINTL))))
|
|
return(b);
|
|
|
|
POINTS_TO_POINTL(pptl, (PPOINTS) &pMfPolyPoly16->aPolyCounts[nCount], cpts);
|
|
|
|
// Now do the translation.
|
|
|
|
switch (pMfPolyPoly16->emr.iType)
|
|
{
|
|
case EMR_POLYPOLYLINE16:
|
|
b = DoPolyPolyline(pLocalDC, pptl, pPolyCount, nCount) ;
|
|
break;
|
|
case EMR_POLYPOLYGON16:
|
|
b = DoPolyPolygon(pLocalDC, pptl, pPolyCount, cpts, nCount) ;
|
|
break;
|
|
default:
|
|
ASSERTGDI(FALSE, "Bad record type");
|
|
break;
|
|
}
|
|
|
|
if (cpts > MAX_STACK_POINTL)
|
|
if (LocalFree(pptl))
|
|
ASSERTGDI(FALSE, "bHandlePolyPoly16: LocalFree failed");
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - Polygon
|
|
*************************************************************************/
|
|
BOOL bHandlePolygon (PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRPOLYGON pMfPolygon ;
|
|
PPOINTL pptl ;
|
|
INT nCount ;
|
|
|
|
pMfPolygon = (PEMRPOLYGON) pVoid ;
|
|
|
|
// Copy the line count and the Polygon verticies to
|
|
// the record.
|
|
|
|
nCount = (INT) pMfPolygon->cptl ;
|
|
pptl = pMfPolygon->aptl ;
|
|
|
|
// Now do the translation.
|
|
|
|
b = DoPoly(pLocalDC, pptl, nCount, EMR_POLYGON) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - PolyPolygon
|
|
*************************************************************************/
|
|
BOOL bHandlePolyPolygon(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRPOLYPOLYGON pMfPolyPolygon ;
|
|
PDWORD pPolyCount ;
|
|
PPOINTL pptl ;
|
|
DWORD cptl ;
|
|
INT nPolys ;
|
|
|
|
pMfPolyPolygon = (PEMRPOLYPOLYGON) pVoid ;
|
|
|
|
// Copy the Polycount count, the polycount array
|
|
// and the polygon verticies to
|
|
// the record.
|
|
|
|
nPolys = (INT) pMfPolyPolygon->nPolys ;
|
|
pPolyCount = pMfPolyPolygon->aPolyCounts ;
|
|
pptl = (PPOINTL) &pMfPolyPolygon->aPolyCounts[nPolys] ;
|
|
cptl = pMfPolyPolygon->cptl ;
|
|
|
|
// Now do the translation.
|
|
|
|
b = DoPolyPolygon(pLocalDC, pptl, pPolyCount, cptl, nPolys) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - Rectangle
|
|
*************************************************************************/
|
|
BOOL bHandleRectangle(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRRECTANGLE pMfRectangle ;
|
|
INT x1, y1, x2, y2 ;
|
|
|
|
pMfRectangle = (PEMRRECTANGLE) pVoid ;
|
|
|
|
// Set up the Rectangle box, this will be the same as the bounding
|
|
// rectangle.
|
|
|
|
x1 = (INT) pMfRectangle->rclBox.left ;
|
|
y1 = (INT) pMfRectangle->rclBox.top ;
|
|
x2 = (INT) pMfRectangle->rclBox.right ;
|
|
y2 = (INT) pMfRectangle->rclBox.bottom ;
|
|
|
|
// Do the Rectangle translation.
|
|
|
|
b = DoRectangle(pLocalDC, x1, y1, x2, y2) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - RoundRect
|
|
*************************************************************************/
|
|
BOOL bHandleRoundRect (PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRROUNDRECT pMfRoundRect ;
|
|
INT x1, y1, x2, y2, x3, y3 ;
|
|
|
|
pMfRoundRect = (PEMRROUNDRECT) pVoid ;
|
|
|
|
// Set up the RoundRect box, this will be the same as the bounding
|
|
// RoundRect.
|
|
|
|
x1 = (INT) pMfRoundRect->rclBox.left ;
|
|
y1 = (INT) pMfRoundRect->rclBox.top ;
|
|
x2 = (INT) pMfRoundRect->rclBox.right ;
|
|
y2 = (INT) pMfRoundRect->rclBox.bottom ;
|
|
x3 = (INT) pMfRoundRect->szlCorner.cx ;
|
|
y3 = (INT) pMfRoundRect->szlCorner.cy ;
|
|
|
|
// Do the RoundRect translation.
|
|
|
|
b = DoRoundRect(pLocalDC, x1, y1, x2, y2, x3, y3) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - ExtTextOut for both ANSI and UNICODE characters.
|
|
**************************************************************************/
|
|
BOOL bHandleExtTextOut(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMREXTTEXTOUTA pMfExtTextOut ; // same for both ansi and unicode
|
|
INT x, y, nCount ;
|
|
DWORD flOptions ;
|
|
PRECTL pRectl ;
|
|
PLONG pDx ;
|
|
PWCH pwchar ;
|
|
DWORD iGraphicsMode;
|
|
|
|
pMfExtTextOut = (PEMREXTTEXTOUTA) pVoid ;
|
|
|
|
ASSERTGDI(pMfExtTextOut->emr.iType == EMR_EXTTEXTOUTA
|
|
|| pMfExtTextOut->emr.iType == EMR_EXTTEXTOUTW,
|
|
"MF3216: bHandleExtTextOut: bad record type");
|
|
|
|
if (!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfExtTextOut,
|
|
pMfExtTextOut->emrtext.offString,
|
|
0) ||
|
|
!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfExtTextOut,
|
|
pMfExtTextOut->emrtext.offDx,
|
|
0))
|
|
{
|
|
EMFVALFAIL(("MF3216: bHandleExtTextOut failed\n"));
|
|
return(FALSE);
|
|
}
|
|
// Copy over the start position for the string.
|
|
|
|
x = (INT) pMfExtTextOut->emrtext.ptlReference.x ;
|
|
y = (INT) pMfExtTextOut->emrtext.ptlReference.y ;
|
|
|
|
// Now copy over the Options flag, character count,
|
|
// the clip/opaque rectangle, and the Ansi/Unicode string.
|
|
|
|
flOptions = pMfExtTextOut->emrtext.fOptions ;
|
|
nCount = (INT) pMfExtTextOut->emrtext.nChars ;
|
|
pRectl = &pMfExtTextOut->emrtext.rcl ;
|
|
pwchar = (PWCH) ((PBYTE) pMfExtTextOut + pMfExtTextOut->emrtext.offString);
|
|
iGraphicsMode = pMfExtTextOut->iGraphicsMode;
|
|
|
|
// Set up the spacing vector
|
|
|
|
pDx = (PLONG) ((PBYTE) pMfExtTextOut + pMfExtTextOut->emrtext.offDx);
|
|
|
|
// Now do the conversion.
|
|
|
|
b = DoExtTextOut(pLocalDC, x, y, flOptions,
|
|
pRectl, pwchar, nCount, pDx, iGraphicsMode,
|
|
pMfExtTextOut->emr.iType);
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - PolyTextOut for both ANSI and UNICODE characters.
|
|
**************************************************************************/
|
|
BOOL bHandlePolyTextOut(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
PEMRPOLYTEXTOUTA pMfPolyTextOut; // same for both ansi and unicode
|
|
PWCH pwchar;
|
|
LONG i;
|
|
DWORD iType;
|
|
LONG cStrings;
|
|
PEMRTEXT pemrtext;
|
|
PLONG pDx ;
|
|
DWORD iGraphicsMode;
|
|
|
|
pMfPolyTextOut = (PEMRPOLYTEXTOUTA) pVoid ;
|
|
|
|
ASSERTGDI(pMfPolyTextOut->emr.iType == EMR_POLYTEXTOUTA
|
|
|| pMfPolyTextOut->emr.iType == EMR_POLYTEXTOUTW,
|
|
"MF3216: bHandlePolyTextOut: bad record type");
|
|
|
|
iType = pMfPolyTextOut->emr.iType == EMR_POLYTEXTOUTA
|
|
? EMR_EXTTEXTOUTA
|
|
: EMR_EXTTEXTOUTW;
|
|
cStrings = pMfPolyTextOut->cStrings;
|
|
iGraphicsMode = pMfPolyTextOut->iGraphicsMode;
|
|
|
|
// Convert to ExtTextOut
|
|
|
|
for (i = 0; i < cStrings; i++)
|
|
{
|
|
pemrtext = &pMfPolyTextOut->aemrtext[i];
|
|
if (!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfPolyTextOut,
|
|
pemrtext->offString,
|
|
0) ||
|
|
!IsValidEnhMetaRecordOffExt(pLocalDC->pht,
|
|
pMfPolyTextOut,
|
|
pemrtext->offDx,
|
|
0))
|
|
{
|
|
EMFVALFAIL(("MF3216: bHandlePolyTextOut failed\n"));
|
|
return(FALSE);
|
|
}
|
|
pwchar = (PWCH) ((PBYTE) pMfPolyTextOut + pemrtext->offString);
|
|
pDx = (PLONG) ((PBYTE) pMfPolyTextOut + pemrtext->offDx);
|
|
|
|
if (!DoExtTextOut(pLocalDC, pemrtext->ptlReference.x, pemrtext->ptlReference.y,
|
|
pemrtext->fOptions, &pemrtext->rcl,
|
|
pwchar, pemrtext->nChars, pDx, iGraphicsMode, iType))
|
|
return(FALSE);
|
|
}
|
|
|
|
return(TRUE);
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - ExtCreateFont
|
|
*************************************************************************/
|
|
BOOL bHandleExtCreateFont(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b;
|
|
PEMREXTCREATEFONTINDIRECTW pMfExtCreateFontW;
|
|
PLOGFONTW plfw;
|
|
INT ihFont;
|
|
|
|
pMfExtCreateFontW = (PEMREXTCREATEFONTINDIRECTW) pVoid ;
|
|
|
|
// Get the font parameters.
|
|
|
|
ihFont = (INT) pMfExtCreateFontW->ihFont ;
|
|
plfw = &pMfExtCreateFontW->elfw.elfLogFont;
|
|
|
|
// Do the translation.
|
|
|
|
b = DoExtCreateFont(pLocalDC, ihFont, plfw);
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - SetBkColor
|
|
*************************************************************************/
|
|
BOOL bHandleSetBkColor(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRSETBKCOLOR pMfSetBkColor ;
|
|
|
|
pMfSetBkColor = (PEMRSETBKCOLOR) pVoid ;
|
|
|
|
// Do the translation.
|
|
|
|
b = DoSetBkColor(pLocalDC, pMfSetBkColor->crColor) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - SetBkMode
|
|
*************************************************************************/
|
|
BOOL bHandleSetBkMode(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
DWORD iBkMode ;
|
|
PEMRSETBKMODE pMfSetBkMode ;
|
|
|
|
pMfSetBkMode = (PEMRSETBKMODE) pVoid ;
|
|
|
|
// Set the Background Mode variable
|
|
|
|
iBkMode = pMfSetBkMode->iMode ;
|
|
|
|
// Do the translation.
|
|
|
|
b = DoSetBkMode(pLocalDC, iBkMode) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - SetMapperFlags
|
|
*************************************************************************/
|
|
BOOL bHandleSetMapperFlags(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
DWORD f ;
|
|
PEMRSETMAPPERFLAGS pMfSetMapperFlags ;
|
|
|
|
pMfSetMapperFlags = (PEMRSETMAPPERFLAGS) pVoid ;
|
|
|
|
f = pMfSetMapperFlags->dwFlags ;
|
|
|
|
// Do the translation.
|
|
|
|
b = DoSetMapperFlags(pLocalDC, f) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - SetPolyFillMode
|
|
*************************************************************************/
|
|
BOOL bHandleSetPolyFillMode(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
INT iPolyFillMode ;
|
|
PEMRSETPOLYFILLMODE pMfSetPolyFillMode ;
|
|
|
|
pMfSetPolyFillMode = (PEMRSETPOLYFILLMODE) pVoid ;
|
|
|
|
// Set the PolyFill Mode
|
|
|
|
iPolyFillMode = (INT) pMfSetPolyFillMode->iMode ;
|
|
|
|
// Do the translation.
|
|
|
|
b = DoSetPolyFillMode(pLocalDC, iPolyFillMode) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - SetRop2
|
|
*************************************************************************/
|
|
BOOL bHandleSetRop2(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
DWORD iDrawMode ;
|
|
PEMRSETROP2 pMfSetROP2 ;
|
|
|
|
pMfSetROP2 = (PEMRSETROP2) pVoid ;
|
|
|
|
// Set the Draw Mode
|
|
|
|
iDrawMode = pMfSetROP2->iMode ;
|
|
|
|
// Do the translation.
|
|
|
|
b = DoSetRop2(pLocalDC, iDrawMode) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - SetStretchBltMode
|
|
*************************************************************************/
|
|
BOOL bHandleSetStretchBltMode(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
DWORD iStretchMode ;
|
|
PEMRSETSTRETCHBLTMODE pMfSetStretchBltMode ;
|
|
|
|
pMfSetStretchBltMode = (PEMRSETSTRETCHBLTMODE) pVoid ;
|
|
|
|
// Set the StretchBlt Mode
|
|
|
|
iStretchMode = pMfSetStretchBltMode->iMode ;
|
|
|
|
// Do the translation.
|
|
|
|
b = DoSetStretchBltMode(pLocalDC, iStretchMode) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - SetTextAlign
|
|
*************************************************************************/
|
|
BOOL bHandleSetTextAlign(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
DWORD fMode ;
|
|
PEMRSETTEXTALIGN pMfSetTextAlign ;
|
|
|
|
pMfSetTextAlign = (PEMRSETTEXTALIGN) pVoid ;
|
|
|
|
// Set the TextAlign Mode
|
|
|
|
fMode = pMfSetTextAlign->iMode ;
|
|
|
|
// Do the translation.
|
|
|
|
b = DoSetTextAlign(pLocalDC, fMode) ;
|
|
|
|
return (b) ;
|
|
}
|
|
|
|
|
|
/**************************************************************************
|
|
* Handler - SetTextColor
|
|
*************************************************************************/
|
|
BOOL bHandleSetTextColor(PVOID pVoid, PLOCALDC pLocalDC)
|
|
{
|
|
BOOL b ;
|
|
PEMRSETTEXTCOLOR pMfSetTextColor ;
|
|
|
|
pMfSetTextColor = (PEMRSETTEXTCOLOR) pVoid ;
|
|
|
|
// Do the translation.
|
|
|
|
b = DoSetTextColor(pLocalDC, pMfSetTextColor->crColor) ;
|
|
|
|
return (b) ;
|
|
}
|