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Add support for EMR_EXTTEXTOUTA and EMR_CREATEMONOBRUSH enhanced 

metafile records. Better implementation of EMR_STRETCHDIBITS and
EMR_EXTTEXTOUTW.
This commit is contained in:
Dmitry Timoshkov 2001-02-12 01:19:23 +00:00 committed by Alexandre Julliard
parent bae8af2e2e
commit c2b32a73c9
1 changed files with 56 additions and 34 deletions
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90
objects/enhmetafile.c
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@ -622,44 +622,56 @@ BOOL WINAPI PlayEnhMetaFileRecord(
case EMR_STRETCHDIBITS:
{
LONG xDest = mr->dParm[4];
LONG yDest = mr->dParm[5];
LONG xSrc = mr->dParm[6];
LONG ySrc = mr->dParm[7];
LONG cxSrc = mr->dParm[8];
LONG cySrc = mr->dParm[9];
DWORD offBmiSrc = mr->dParm[10];
DWORD offBitsSrc = mr->dParm[12];
DWORD iUsageSrc = mr->dParm[14];
DWORD dwRop = mr->dParm[15];
LONG cxDest = mr->dParm[16];
LONG cyDest = mr->dParm[17];
EMRSTRETCHDIBITS *pStretchDIBits = (EMRSTRETCHDIBITS *)mr;
StretchDIBits(hdc,xDest,yDest,cxDest,cyDest,
xSrc,ySrc,cxSrc,cySrc,
((char *)mr)+offBitsSrc,
(const BITMAPINFO *)(((char *)mr)+offBmiSrc),
iUsageSrc,dwRop);
StretchDIBits(hdc,
pStretchDIBits->xDest,
pStretchDIBits->yDest,
pStretchDIBits->cxDest,
pStretchDIBits->cyDest,
pStretchDIBits->xSrc,
pStretchDIBits->ySrc,
pStretchDIBits->cxSrc,
pStretchDIBits->cySrc,
(BYTE *)mr + pStretchDIBits->offBitsSrc,
(const BITMAPINFO *)((BYTE *)mr + pStretchDIBits->offBmiSrc),
pStretchDIBits->iUsageSrc,
pStretchDIBits->dwRop);
break;
}
case EMR_EXTTEXTOUTA:
{
PEMREXTTEXTOUTA pExtTextOutA = (PEMREXTTEXTOUTA)mr;
RECT rc;
rc.left = pExtTextOutA->emrtext.rcl.left;
rc.top = pExtTextOutA->emrtext.rcl.top;
rc.right = pExtTextOutA->emrtext.rcl.right;
rc.bottom = pExtTextOutA->emrtext.rcl.bottom;
ExtTextOutA(hdc, pExtTextOutA->emrtext.ptlReference.x, pExtTextOutA->emrtext.ptlReference.y,
pExtTextOutA->emrtext.fOptions, &rc,
(LPSTR)((BYTE *)mr + pExtTextOutA->emrtext.offString), pExtTextOutA->emrtext.nChars,
(INT *)((BYTE *)mr + pExtTextOutA->emrtext.offDx));
break;
}
case EMR_EXTTEXTOUTW:
{
/* 0-3: rect ??? */
DWORD flags = mr->dParm[4];
/* 5, 6: ??? */
DWORD x = mr->dParm[7], y = mr->dParm[8];
DWORD count = mr->dParm[9];
LPWSTR str = (LPWSTR)((char *)mr + mr->dParm[10]);
/* 11: ??? */
/* 12-15: rect ???*/
LPINT lpDx = (LPINT)((char *)mr + mr->dParm[16]);
{
PEMREXTTEXTOUTW pExtTextOutW = (PEMREXTTEXTOUTW)mr;
RECT rc;
FIXME("Some ExtTextOut args not handled\n");
ExtTextOutW(hdc, x, y, flags, NULL,
str, count, lpDx);
rc.left = pExtTextOutW->emrtext.rcl.left;
rc.top = pExtTextOutW->emrtext.rcl.top;
rc.right = pExtTextOutW->emrtext.rcl.right;
rc.bottom = pExtTextOutW->emrtext.rcl.bottom;
ExtTextOutW(hdc, pExtTextOutW->emrtext.ptlReference.x, pExtTextOutW->emrtext.ptlReference.y,
pExtTextOutW->emrtext.fOptions, &rc,
(LPWSTR)((BYTE *)mr + pExtTextOutW->emrtext.offString), pExtTextOutW->emrtext.nChars,
(INT *)((BYTE *)mr + pExtTextOutW->emrtext.offDx));
break;
}
}
case EMR_CREATEPALETTE:
{
PEMRCREATEPALETTE lpCreatePal = (PEMRCREATEPALETTE)mr;
@ -1168,14 +1180,24 @@ BOOL WINAPI PlayEnhMetaFileRecord(
break;
}
case EMR_CREATEMONOBRUSH:
{
PEMRCREATEMONOBRUSH pCreateMonoBrush = (PEMRCREATEMONOBRUSH)mr;
BITMAPINFO *pbi = (BITMAPINFO *)((BYTE *)mr + pCreateMonoBrush->offBmi);
HBITMAP hBmp = CreateDIBitmap(0, (BITMAPINFOHEADER *)pbi, CBM_INIT,
(BYTE *)mr + pCreateMonoBrush->offBits, pbi, 0);
(handletable->objectHandle)[pCreateMonoBrush->ihBrush] = CreatePatternBrush(hBmp);
/* CreatePatternBrush created a copy of the bitmap */
DeleteObject(hBmp);
break;
}
case EMR_BITBLT:
case EMR_STRETCHBLT:
case EMR_MASKBLT:
case EMR_PLGBLT:
case EMR_SETDIBITSTODEVICE:
case EMR_EXTTEXTOUTA:
case EMR_POLYDRAW16:
case EMR_CREATEMONOBRUSH:
case EMR_POLYTEXTOUTA:
case EMR_POLYTEXTOUTW:
case EMR_FILLRGN: