Piotr Caban : winedump: Add initial support for handling EMF+ records.
Module: wine Branch: master Commit: 26b1c6611e35b59b4b1efc1d9ad123308fb6f432 URL: http://source.winehq.org/git/wine.git/?a=commit;h=26b1c6611e35b59b4b1efc1d9a... Author: Piotr Caban <piotr(a)codeweavers.com> Date: Fri Jun 30 18:03:38 2017 +0200 winedump: Add initial support for handling EMF+ records. Signed-off-by: Piotr Caban <piotr(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- tools/winedump/emf.c | 127 ++++++++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 125 insertions(+), 2 deletions(-) diff --git a/tools/winedump/emf.c b/tools/winedump/emf.c index 68f5b41..cce66c8 100644 --- a/tools/winedump/emf.c +++ b/tools/winedump/emf.c @@ -35,6 +35,15 @@ #include "windef.h" #include "winbase.h" #include "wingdi.h" +#include "gdiplusenums.h" + +typedef struct +{ + WORD Type; + WORD Flags; + DWORD Size; + DWORD DataSize; +} EmfPlusRecordHeader; static const char *debugstr_wn(const WCHAR *wstr, unsigned int n) { @@ -67,6 +76,7 @@ static unsigned int read_int(const unsigned char *buffer) } #define EMRCASE(x) case x: printf("%-20s %08x\n", #x, length); break +#define EMRPLUSCASE(x) case x: printf(" %-20s %04x %08x %08x\n", #x, header->Flags, header->Size, header->DataSize); break static unsigned offset = 0; @@ -162,7 +172,120 @@ static int dump_emfrecord(void) EMRCASE(EMR_WIDENPATH); EMRCASE(EMR_SELECTCLIPPATH); EMRCASE(EMR_ABORTPATH); - EMRCASE(EMR_GDICOMMENT); + + case EMR_GDICOMMENT: + { + printf("%-20s %08x\n", "EMR_GDICOMMENT", length); + + /* Handle EMF+ records */ + if (length >= 16 && !memcmp((char*)PRD(offset + 12, sizeof(unsigned int)), "EMF+", 4)) + { + const EmfPlusRecordHeader *header; + const unsigned int *data_size; + + offset += 8; + length -= 8; + data_size = PRD(offset, sizeof(*data_size)); + printf("data size = %x\n", *data_size); + offset += 8; + length -= 8; + + while (length >= sizeof(*header)) + { + header = PRD(offset, sizeof(*header)); + switch(header->Type) + { + EMRPLUSCASE(EmfPlusRecordTypeInvalid); + EMRPLUSCASE(EmfPlusRecordTypeHeader); + EMRPLUSCASE(EmfPlusRecordTypeEndOfFile); + EMRPLUSCASE(EmfPlusRecordTypeComment); + EMRPLUSCASE(EmfPlusRecordTypeGetDC); + EMRPLUSCASE(EmfPlusRecordTypeMultiFormatStart); + EMRPLUSCASE(EmfPlusRecordTypeMultiFormatSection); + EMRPLUSCASE(EmfPlusRecordTypeMultiFormatEnd); + EMRPLUSCASE(EmfPlusRecordTypeObject); + EMRPLUSCASE(EmfPlusRecordTypeClear); + EMRPLUSCASE(EmfPlusRecordTypeFillRects); + EMRPLUSCASE(EmfPlusRecordTypeDrawRects); + EMRPLUSCASE(EmfPlusRecordTypeFillPolygon); + EMRPLUSCASE(EmfPlusRecordTypeDrawLines); + EMRPLUSCASE(EmfPlusRecordTypeFillEllipse); + EMRPLUSCASE(EmfPlusRecordTypeDrawEllipse); + EMRPLUSCASE(EmfPlusRecordTypeFillPie); + EMRPLUSCASE(EmfPlusRecordTypeDrawPie); + EMRPLUSCASE(EmfPlusRecordTypeDrawArc); + EMRPLUSCASE(EmfPlusRecordTypeFillRegion); + EMRPLUSCASE(EmfPlusRecordTypeFillPath); + EMRPLUSCASE(EmfPlusRecordTypeDrawPath); + EMRPLUSCASE(EmfPlusRecordTypeFillClosedCurve); + EMRPLUSCASE(EmfPlusRecordTypeDrawClosedCurve); + EMRPLUSCASE(EmfPlusRecordTypeDrawCurve); + EMRPLUSCASE(EmfPlusRecordTypeDrawBeziers); + EMRPLUSCASE(EmfPlusRecordTypeDrawImage); + EMRPLUSCASE(EmfPlusRecordTypeDrawImagePoints); + EMRPLUSCASE(EmfPlusRecordTypeDrawString); + EMRPLUSCASE(EmfPlusRecordTypeSetRenderingOrigin); + EMRPLUSCASE(EmfPlusRecordTypeSetAntiAliasMode); + EMRPLUSCASE(EmfPlusRecordTypeSetTextRenderingHint); + EMRPLUSCASE(EmfPlusRecordTypeSetTextContrast); + EMRPLUSCASE(EmfPlusRecordTypeSetInterpolationMode); + EMRPLUSCASE(EmfPlusRecordTypeSetPixelOffsetMode); + EMRPLUSCASE(EmfPlusRecordTypeSetCompositingMode); + EMRPLUSCASE(EmfPlusRecordTypeSetCompositingQuality); + EMRPLUSCASE(EmfPlusRecordTypeSave); + EMRPLUSCASE(EmfPlusRecordTypeRestore); + EMRPLUSCASE(EmfPlusRecordTypeBeginContainer); + EMRPLUSCASE(EmfPlusRecordTypeBeginContainerNoParams); + EMRPLUSCASE(EmfPlusRecordTypeEndContainer); + EMRPLUSCASE(EmfPlusRecordTypeSetWorldTransform); + EMRPLUSCASE(EmfPlusRecordTypeResetWorldTransform); + EMRPLUSCASE(EmfPlusRecordTypeMultiplyWorldTransform); + EMRPLUSCASE(EmfPlusRecordTypeTranslateWorldTransform); + EMRPLUSCASE(EmfPlusRecordTypeScaleWorldTransform); + EMRPLUSCASE(EmfPlusRecordTypeRotateWorldTransform); + EMRPLUSCASE(EmfPlusRecordTypeSetPageTransform); + EMRPLUSCASE(EmfPlusRecordTypeResetClip); + EMRPLUSCASE(EmfPlusRecordTypeSetClipRect); + EMRPLUSCASE(EmfPlusRecordTypeSetClipPath); + EMRPLUSCASE(EmfPlusRecordTypeSetClipRegion); + EMRPLUSCASE(EmfPlusRecordTypeOffsetClip); + EMRPLUSCASE(EmfPlusRecordTypeDrawDriverString); + EMRPLUSCASE(EmfPlusRecordTypeStrokeFillPath); + EMRPLUSCASE(EmfPlusRecordTypeSerializableObject); + EMRPLUSCASE(EmfPlusRecordTypeSetTSGraphics); + EMRPLUSCASE(EmfPlusRecordTypeSetTSClip); + EMRPLUSCASE(EmfPlusRecordTotal); + + default: + printf(" unknown EMF+ record %x %04x %08x\n", header->Type, header->Flags, header->Size); + break; + } + + if (length<sizeof(*header) || header->Size%4) + return -1; + + length -= sizeof(*header); + offset += sizeof(*header); + + for (i=0; i<header->Size-sizeof(*header); i+=4) + { + if (i%16 == 0) + printf(" "); + if (!(ptr = PRD(offset, 4))) return -1; + length -= 4; + offset += 4; + printf("%08x ", read_int(ptr)); + if ((i % 16 == 12) || (i + 4 == header->Size - sizeof(*header))) + printf("\n"); + } + } + + return 0; + } + + break; + } + EMRCASE(EMR_FILLRGN); EMRCASE(EMR_FRAMERGN); EMRCASE(EMR_INVERTRGN); @@ -178,7 +301,7 @@ static int dump_emfrecord(void) if (length >= sizeof(*clip) + sizeof(*data)) rc_count = data->rdh.nCount; - printf("%-20s %08x\n", "EMREXTSELECTCLIPRGN", length); + printf("%-20s %08x\n", "EMR_EXTSELECTCLIPRGN", length); printf("mode %d, rects %d\n", clip->iMode, rc_count); for (i = 0, rc = (const RECT *)data->Buffer; i < rc_count; i++, rc++) printf(" (%d,%d)-(%d,%d)", rc->left, rc->top, rc->right, rc->bottom);
participants (1)
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Alexandre Julliard