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winedump: Add initial support for handling EMF+ records. 

Signed-off-by: Piotr Caban <piotr@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Piotr Caban 2017-06-30 18:03:38 +02:00 committed by Alexandre Julliard
parent 032d32f940
commit 26b1c6611e
1 changed files with 125 additions and 2 deletions
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127
tools/winedump/emf.c
View File

@ -35,6 +35,15 @@
#include "windef.h" #include "windef.h"
#include "winbase.h" #include "winbase.h"
#include "wingdi.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) 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 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; static unsigned offset = 0;
@ -162,7 +172,120 @@ static int dump_emfrecord(void)
EMRCASE(EMR_WIDENPATH); EMRCASE(EMR_WIDENPATH);
EMRCASE(EMR_SELECTCLIPPATH); EMRCASE(EMR_SELECTCLIPPATH);
EMRCASE(EMR_ABORTPATH); 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_FILLRGN);
EMRCASE(EMR_FRAMERGN); EMRCASE(EMR_FRAMERGN);
EMRCASE(EMR_INVERTRGN); EMRCASE(EMR_INVERTRGN);
@ -178,7 +301,7 @@ static int dump_emfrecord(void)
if (length >= sizeof(*clip) + sizeof(*data)) if (length >= sizeof(*clip) + sizeof(*data))
rc_count = data->rdh.nCount; 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); printf("mode %d, rects %d\n", clip->iMode, rc_count);
for (i = 0, rc = (const RECT *)data->Buffer; i < rc_count; i++, rc++) 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); printf(" (%d,%d)-(%d,%d)", rc->left, rc->top, rc->right, rc->bottom);