2 * Copyright (C) 2011 Vincent Povirk for CodeWeavers
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
23 #define NONAMELESSUNION
28 #include "wine/unicode.h"
40 #include "gdiplus_private.h"
41 #include "wine/debug.h"
42 #include "wine/list.h"
44 WINE_DEFAULT_DEBUG_CHANNEL(gdiplus
);
46 HRESULT WINAPI
WICCreateImagingFactory_Proxy(UINT
, IWICImagingFactory
**);
48 typedef ARGB EmfPlusARGB
;
50 typedef struct EmfPlusRecordHeader
56 } EmfPlusRecordHeader
;
58 typedef struct EmfPlusHeader
60 EmfPlusRecordHeader Header
;
67 typedef struct EmfPlusClear
69 EmfPlusRecordHeader Header
;
73 typedef struct EmfPlusFillRects
75 EmfPlusRecordHeader Header
;
80 typedef struct EmfPlusSetClipRect
82 EmfPlusRecordHeader Header
;
86 typedef struct EmfPlusSetPageTransform
88 EmfPlusRecordHeader Header
;
90 } EmfPlusSetPageTransform
;
92 typedef struct EmfPlusRect
100 typedef struct EmfPlusSetWorldTransform
102 EmfPlusRecordHeader Header
;
104 } EmfPlusSetWorldTransform
;
106 typedef struct EmfPlusScaleWorldTransform
108 EmfPlusRecordHeader Header
;
111 } EmfPlusScaleWorldTransform
;
113 typedef struct EmfPlusMultiplyWorldTransform
115 EmfPlusRecordHeader Header
;
117 } EmfPlusMultiplyWorldTransform
;
119 typedef struct EmfPlusRotateWorldTransform
121 EmfPlusRecordHeader Header
;
123 } EmfPlusRotateWorldTransform
;
125 typedef struct EmfPlusTranslateWorldTransform
127 EmfPlusRecordHeader Header
;
130 } EmfPlusTranslateWorldTransform
;
132 typedef struct EmfPlusBeginContainer
134 EmfPlusRecordHeader Header
;
138 } EmfPlusBeginContainer
;
140 typedef struct EmfPlusContainerRecord
142 EmfPlusRecordHeader Header
;
144 } EmfPlusContainerRecord
;
152 typedef struct container
156 enum container_type type
;
157 GraphicsContainer state
;
158 GpMatrix world_transform
;
166 PenDataTransform
= 0x0001,
167 PenDataStartCap
= 0x0002,
168 PenDataEndCap
= 0x0004,
169 PenDataJoin
= 0x0008,
170 PenDataMiterLimit
= 0x0010,
171 PenDataLineStyle
= 0x0020,
172 PenDataDashedLineCap
= 0x0040,
173 PenDataDashedLineOffset
= 0x0080,
174 PenDataDashedLine
= 0x0100,
175 PenDataNonCenter
= 0x0200,
176 PenDataCompoundLine
= 0x0400,
177 PenDataCustomStartCap
= 0x0800,
178 PenDataCustomEndCap
= 0x1000
181 typedef struct EmfPlusTransformMatrix
183 REAL TransformMatrix
[6];
184 } EmfPlusTransformMatrix
;
196 typedef struct EmfPlusDashedLineData
198 DWORD DashedLineDataSize
;
200 } EmfPlusDashedLineData
;
202 typedef struct EmfPlusCompoundLineData
204 DWORD CompoundLineDataSize
;
206 } EmfPlusCompoundLineData
;
208 typedef struct EmfPlusCustomStartCapData
210 DWORD CustomStartCapSize
;
212 } EmfPlusCustomStartCapData
;
214 typedef struct EmfPlusCustomEndCapData
216 DWORD CustomEndCapSize
;
218 } EmfPlusCustomEndCapData
;
220 typedef struct EmfPlusPenData
225 BYTE OptionalData
[1];
230 BrushDataPath
= 1 << 0,
231 BrushDataTransform
= 1 << 1,
232 BrushDataPresetColors
= 1 << 2,
233 BrushDataBlendFactorsH
= 1 << 3,
234 BrushDataBlendFactorsV
= 1 << 4,
235 BrushDataFocusScales
= 1 << 6,
236 BrushDataIsGammaCorrected
= 1 << 7,
237 BrushDataDoNotTransform
= 1 << 8,
240 typedef struct EmfPlusSolidBrushData
242 EmfPlusARGB SolidColor
;
243 } EmfPlusSolidBrushData
;
245 typedef struct EmfPlusHatchBrushData
248 EmfPlusARGB ForeColor
;
249 EmfPlusARGB BackColor
;
250 } EmfPlusHatchBrushData
;
252 typedef struct EmfPlusTextureBrushData
254 DWORD BrushDataFlags
;
256 BYTE OptionalData
[1];
257 } EmfPlusTextureBrushData
;
259 typedef struct EmfPlusBrush
264 EmfPlusSolidBrushData solid
;
265 EmfPlusHatchBrushData hatch
;
266 EmfPlusTextureBrushData texture
;
270 typedef struct EmfPlusPen
279 typedef struct EmfPlusPath
282 DWORD PathPointCount
;
283 DWORD PathPointFlags
;
285 /* PathPointTypes[] */
286 /* AlignmentPadding */
290 typedef struct EmfPlusRegionNodePath
292 DWORD RegionNodePathLength
;
293 EmfPlusPath RegionNodePath
;
294 } EmfPlusRegionNodePath
;
296 typedef struct EmfPlusRegion
299 DWORD RegionNodeCount
;
303 typedef struct EmfPlusPalette
305 DWORD PaletteStyleFlags
;
307 BYTE PaletteEntries
[1];
313 BitmapDataTypeCompressed
,
316 typedef struct EmfPlusBitmap
326 typedef struct EmfPlusMetafile
329 DWORD MetafileDataSize
;
330 BYTE MetafileData
[1];
333 typedef enum ImageDataType
335 ImageDataTypeUnknown
,
337 ImageDataTypeMetafile
,
340 typedef struct EmfPlusImage
346 EmfPlusBitmap bitmap
;
347 EmfPlusMetafile metafile
;
351 typedef struct EmfPlusImageAttributes
356 EmfPlusARGB ClampColor
;
359 } EmfPlusImageAttributes
;
361 typedef struct EmfPlusObject
363 EmfPlusRecordHeader Header
;
369 EmfPlusRegion region
;
371 EmfPlusImageAttributes image_attributes
;
375 typedef struct EmfPlusRectF
383 typedef struct EmfPlusPointR7
389 typedef struct EmfPlusPoint
395 typedef struct EmfPlusPointF
401 typedef struct EmfPlusDrawImage
403 EmfPlusRecordHeader Header
;
404 DWORD ImageAttributesID
;
406 EmfPlusRectF SrcRect
;
414 typedef struct EmfPlusDrawImagePoints
416 EmfPlusRecordHeader Header
;
417 DWORD ImageAttributesID
;
419 EmfPlusRectF SrcRect
;
423 EmfPlusPointR7 pointsR
[3];
424 EmfPlusPoint points
[3];
425 EmfPlusPointF pointsF
[3];
427 } EmfPlusDrawImagePoints
;
429 typedef struct EmfPlusDrawPath
431 EmfPlusRecordHeader Header
;
435 typedef struct EmfPlusFillPath
437 EmfPlusRecordHeader Header
;
445 typedef struct EmfPlusFont
450 DWORD FontStyleFlags
;
456 static void metafile_free_object_table_entry(GpMetafile
*metafile
, BYTE id
)
458 struct emfplus_object
*object
= &metafile
->objtable
[id
];
460 switch (object
->type
)
462 case ObjectTypeInvalid
:
464 case ObjectTypeBrush
:
465 GdipDeleteBrush(object
->u
.brush
);
468 GdipDeletePen(object
->u
.pen
);
471 GdipDeletePath(object
->u
.path
);
473 case ObjectTypeRegion
:
474 GdipDeleteRegion(object
->u
.region
);
476 case ObjectTypeImage
:
477 GdipDisposeImage(object
->u
.image
);
480 GdipDeleteFont(object
->u
.font
);
482 case ObjectTypeImageAttributes
:
483 GdipDisposeImageAttributes(object
->u
.image_attributes
);
486 FIXME("not implemented for object type %u.\n", object
->type
);
490 object
->type
= ObjectTypeInvalid
;
491 object
->u
.object
= NULL
;
494 void METAFILE_Free(GpMetafile
*metafile
)
498 heap_free(metafile
->comment_data
);
499 DeleteEnhMetaFile(CloseEnhMetaFile(metafile
->record_dc
));
500 if (!metafile
->preserve_hemf
)
501 DeleteEnhMetaFile(metafile
->hemf
);
502 if (metafile
->record_graphics
)
504 WARN("metafile closed while recording\n");
505 /* not sure what to do here; for now just prevent the graphics from functioning or using this object */
506 metafile
->record_graphics
->image
= NULL
;
507 metafile
->record_graphics
->busy
= TRUE
;
510 if (metafile
->record_stream
)
511 IStream_Release(metafile
->record_stream
);
513 for (i
= 0; i
< sizeof(metafile
->objtable
)/sizeof(metafile
->objtable
[0]); i
++)
514 metafile_free_object_table_entry(metafile
, i
);
517 static DWORD
METAFILE_AddObjectId(GpMetafile
*metafile
)
519 return (metafile
->next_object_id
++) % EmfPlusObjectTableSize
;
522 static GpStatus
METAFILE_AllocateRecord(GpMetafile
*metafile
, DWORD size
, void **result
)
525 EmfPlusRecordHeader
*record
;
527 if (!metafile
->comment_data_size
)
529 DWORD data_size
= max(256, size
* 2 + 4);
530 metafile
->comment_data
= heap_alloc_zero(data_size
);
532 if (!metafile
->comment_data
)
535 memcpy(metafile
->comment_data
, "EMF+", 4);
537 metafile
->comment_data_size
= data_size
;
538 metafile
->comment_data_length
= 4;
541 size_needed
= size
+ metafile
->comment_data_length
;
543 if (size_needed
> metafile
->comment_data_size
)
545 DWORD data_size
= size_needed
* 2;
546 BYTE
*new_data
= heap_alloc_zero(data_size
);
551 memcpy(new_data
, metafile
->comment_data
, metafile
->comment_data_length
);
553 metafile
->comment_data_size
= data_size
;
554 heap_free(metafile
->comment_data
);
555 metafile
->comment_data
= new_data
;
558 *result
= metafile
->comment_data
+ metafile
->comment_data_length
;
559 metafile
->comment_data_length
+= size
;
561 record
= (EmfPlusRecordHeader
*)*result
;
563 record
->DataSize
= size
- sizeof(EmfPlusRecordHeader
);
568 static void METAFILE_RemoveLastRecord(GpMetafile
*metafile
, EmfPlusRecordHeader
*record
)
570 assert(metafile
->comment_data
+ metafile
->comment_data_length
== (BYTE
*)record
+ record
->Size
);
571 metafile
->comment_data_length
-= record
->Size
;
574 static void METAFILE_WriteRecords(GpMetafile
*metafile
)
576 if (metafile
->comment_data_length
> 4)
578 GdiComment(metafile
->record_dc
, metafile
->comment_data_length
, metafile
->comment_data
);
579 metafile
->comment_data_length
= 4;
583 static GpStatus
METAFILE_WriteHeader(GpMetafile
*metafile
, HDC hdc
)
587 if (metafile
->metafile_type
== MetafileTypeEmfPlusOnly
|| metafile
->metafile_type
== MetafileTypeEmfPlusDual
)
589 EmfPlusHeader
*header
;
591 stat
= METAFILE_AllocateRecord(metafile
, sizeof(EmfPlusHeader
), (void**)&header
);
595 header
->Header
.Type
= EmfPlusRecordTypeHeader
;
597 if (metafile
->metafile_type
== MetafileTypeEmfPlusDual
)
598 header
->Header
.Flags
= 1;
600 header
->Header
.Flags
= 0;
602 header
->Version
= VERSION_MAGIC2
;
604 if (GetDeviceCaps(hdc
, TECHNOLOGY
) == DT_RASDISPLAY
)
605 header
->EmfPlusFlags
= 1;
607 header
->EmfPlusFlags
= 0;
609 header
->LogicalDpiX
= GetDeviceCaps(hdc
, LOGPIXELSX
);
610 header
->LogicalDpiY
= GetDeviceCaps(hdc
, LOGPIXELSY
);
612 METAFILE_WriteRecords(metafile
);
618 static GpStatus
METAFILE_WriteEndOfFile(GpMetafile
*metafile
)
622 if (metafile
->metafile_type
== MetafileTypeEmfPlusOnly
|| metafile
->metafile_type
== MetafileTypeEmfPlusDual
)
624 EmfPlusRecordHeader
*record
;
626 stat
= METAFILE_AllocateRecord(metafile
, sizeof(EmfPlusRecordHeader
), (void**)&record
);
630 record
->Type
= EmfPlusRecordTypeEndOfFile
;
633 METAFILE_WriteRecords(metafile
);
639 GpStatus WINGDIPAPI
GdipRecordMetafile(HDC hdc
, EmfType type
, GDIPCONST GpRectF
*frameRect
,
640 MetafileFrameUnit frameUnit
, GDIPCONST WCHAR
*desc
, GpMetafile
**metafile
)
644 REAL framerect_factor_x
, framerect_factor_y
;
648 TRACE("(%p %d %p %d %p %p)\n", hdc
, type
, frameRect
, frameUnit
, desc
, metafile
);
650 if (!hdc
|| type
< EmfTypeEmfOnly
|| type
> EmfTypeEmfPlusDual
|| !metafile
)
651 return InvalidParameter
;
653 dpix
= (REAL
)GetDeviceCaps(hdc
, HORZRES
) / GetDeviceCaps(hdc
, HORZSIZE
) * 25.4;
654 dpiy
= (REAL
)GetDeviceCaps(hdc
, VERTRES
) / GetDeviceCaps(hdc
, VERTSIZE
) * 25.4;
660 case MetafileFrameUnitPixel
:
661 framerect_factor_x
= 2540.0 / dpix
;
662 framerect_factor_y
= 2540.0 / dpiy
;
664 case MetafileFrameUnitPoint
:
665 framerect_factor_x
= framerect_factor_y
= 2540.0 / 72.0;
667 case MetafileFrameUnitInch
:
668 framerect_factor_x
= framerect_factor_y
= 2540.0;
670 case MetafileFrameUnitDocument
:
671 framerect_factor_x
= framerect_factor_y
= 2540.0 / 300.0;
673 case MetafileFrameUnitMillimeter
:
674 framerect_factor_x
= framerect_factor_y
= 100.0;
676 case MetafileFrameUnitGdi
:
677 framerect_factor_x
= framerect_factor_y
= 1.0;
680 return InvalidParameter
;
683 rc
.left
= framerect_factor_x
* frameRect
->X
;
684 rc
.top
= framerect_factor_y
* frameRect
->Y
;
685 rc
.right
= rc
.left
+ framerect_factor_x
* frameRect
->Width
;
686 rc
.bottom
= rc
.top
+ framerect_factor_y
* frameRect
->Height
;
693 record_dc
= CreateEnhMetaFileW(hdc
, NULL
, lprc
, desc
);
698 *metafile
= heap_alloc_zero(sizeof(GpMetafile
));
701 DeleteEnhMetaFile(CloseEnhMetaFile(record_dc
));
705 (*metafile
)->image
.type
= ImageTypeMetafile
;
706 (*metafile
)->image
.flags
= ImageFlagsNone
;
707 (*metafile
)->image
.palette
= NULL
;
708 (*metafile
)->image
.xres
= dpix
;
709 (*metafile
)->image
.yres
= dpiy
;
710 (*metafile
)->bounds
.X
= (*metafile
)->bounds
.Y
= 0.0;
711 (*metafile
)->bounds
.Width
= (*metafile
)->bounds
.Height
= 1.0;
712 (*metafile
)->unit
= UnitPixel
;
713 (*metafile
)->metafile_type
= type
;
714 (*metafile
)->record_dc
= record_dc
;
715 (*metafile
)->comment_data
= NULL
;
716 (*metafile
)->comment_data_size
= 0;
717 (*metafile
)->comment_data_length
= 0;
718 (*metafile
)->hemf
= NULL
;
719 list_init(&(*metafile
)->containers
);
723 (*metafile
)->auto_frame
= TRUE
;
724 (*metafile
)->auto_frame_min
.X
= 0;
725 (*metafile
)->auto_frame_min
.Y
= 0;
726 (*metafile
)->auto_frame_max
.X
= -1;
727 (*metafile
)->auto_frame_max
.Y
= -1;
730 stat
= METAFILE_WriteHeader(*metafile
, hdc
);
734 DeleteEnhMetaFile(CloseEnhMetaFile(record_dc
));
735 heap_free(*metafile
);
743 /*****************************************************************************
744 * GdipRecordMetafileI [GDIPLUS.@]
746 GpStatus WINGDIPAPI
GdipRecordMetafileI(HDC hdc
, EmfType type
, GDIPCONST GpRect
*frameRect
,
747 MetafileFrameUnit frameUnit
, GDIPCONST WCHAR
*desc
, GpMetafile
**metafile
)
749 GpRectF frameRectF
, *pFrameRectF
;
751 TRACE("(%p %d %p %d %p %p)\n", hdc
, type
, frameRect
, frameUnit
, desc
, metafile
);
755 frameRectF
.X
= frameRect
->X
;
756 frameRectF
.Y
= frameRect
->Y
;
757 frameRectF
.Width
= frameRect
->Width
;
758 frameRectF
.Height
= frameRect
->Height
;
759 pFrameRectF
= &frameRectF
;
764 return GdipRecordMetafile(hdc
, type
, pFrameRectF
, frameUnit
, desc
, metafile
);
767 GpStatus WINGDIPAPI
GdipRecordMetafileStream(IStream
*stream
, HDC hdc
, EmfType type
, GDIPCONST GpRectF
*frameRect
,
768 MetafileFrameUnit frameUnit
, GDIPCONST WCHAR
*desc
, GpMetafile
**metafile
)
772 TRACE("(%p %p %d %p %d %p %p)\n", stream
, hdc
, type
, frameRect
, frameUnit
, desc
, metafile
);
775 return InvalidParameter
;
777 stat
= GdipRecordMetafile(hdc
, type
, frameRect
, frameUnit
, desc
, metafile
);
781 (*metafile
)->record_stream
= stream
;
782 IStream_AddRef(stream
);
788 static void METAFILE_AdjustFrame(GpMetafile
* metafile
, const GpPointF
*points
,
793 if (!metafile
->auto_frame
|| !num_points
)
796 if (metafile
->auto_frame_max
.X
< metafile
->auto_frame_min
.X
)
797 metafile
->auto_frame_max
= metafile
->auto_frame_min
= points
[0];
799 for (i
=0; i
<num_points
; i
++)
801 if (points
[i
].X
< metafile
->auto_frame_min
.X
)
802 metafile
->auto_frame_min
.X
= points
[i
].X
;
803 if (points
[i
].X
> metafile
->auto_frame_max
.X
)
804 metafile
->auto_frame_max
.X
= points
[i
].X
;
805 if (points
[i
].Y
< metafile
->auto_frame_min
.Y
)
806 metafile
->auto_frame_min
.Y
= points
[i
].Y
;
807 if (points
[i
].Y
> metafile
->auto_frame_max
.Y
)
808 metafile
->auto_frame_max
.Y
= points
[i
].Y
;
812 GpStatus
METAFILE_GetGraphicsContext(GpMetafile
* metafile
, GpGraphics
**result
)
816 if (!metafile
->record_dc
|| metafile
->record_graphics
)
817 return InvalidParameter
;
819 stat
= graphics_from_image((GpImage
*)metafile
, &metafile
->record_graphics
);
823 *result
= metafile
->record_graphics
;
824 metafile
->record_graphics
->xres
= 96.0;
825 metafile
->record_graphics
->yres
= 96.0;
831 GpStatus
METAFILE_GetDC(GpMetafile
* metafile
, HDC
*hdc
)
833 if (metafile
->metafile_type
== MetafileTypeEmfPlusOnly
|| metafile
->metafile_type
== MetafileTypeEmfPlusDual
)
835 EmfPlusRecordHeader
*record
;
838 stat
= METAFILE_AllocateRecord(metafile
, sizeof(EmfPlusRecordHeader
), (void**)&record
);
842 record
->Type
= EmfPlusRecordTypeGetDC
;
845 METAFILE_WriteRecords(metafile
);
848 *hdc
= metafile
->record_dc
;
853 GpStatus
METAFILE_GraphicsClear(GpMetafile
* metafile
, ARGB color
)
855 if (metafile
->metafile_type
== MetafileTypeEmfPlusOnly
|| metafile
->metafile_type
== MetafileTypeEmfPlusDual
)
857 EmfPlusClear
*record
;
860 stat
= METAFILE_AllocateRecord(metafile
, sizeof(EmfPlusClear
), (void**)&record
);
864 record
->Header
.Type
= EmfPlusRecordTypeClear
;
865 record
->Header
.Flags
= 0;
866 record
->Color
= color
;
868 METAFILE_WriteRecords(metafile
);
874 static BOOL
is_integer_rect(const GpRectF
*rect
)
876 SHORT x
, y
, width
, height
;
880 height
= rect
->Height
;
881 if (rect
->X
!= (REAL
)x
|| rect
->Y
!= (REAL
)y
||
882 rect
->Width
!= (REAL
)width
|| rect
->Height
!= (REAL
)height
)
887 GpStatus
METAFILE_FillRectangles(GpMetafile
* metafile
, GpBrush
* brush
,
888 GDIPCONST GpRectF
* rects
, INT count
)
890 if (metafile
->metafile_type
== MetafileTypeEmfPlusOnly
|| metafile
->metafile_type
== MetafileTypeEmfPlusDual
)
892 EmfPlusFillRects
*record
;
894 BOOL integer_rects
= TRUE
;
899 if (brush
->bt
== BrushTypeSolidColor
)
902 brushid
= ((GpSolidFill
*)brush
)->color
;
906 FIXME("brush serialization not implemented\n");
907 return NotImplemented
;
910 for (i
=0; i
<count
; i
++)
912 if (!is_integer_rect(&rects
[i
]))
914 integer_rects
= FALSE
;
922 stat
= METAFILE_AllocateRecord(metafile
,
923 sizeof(EmfPlusFillRects
) + count
* (integer_rects
? sizeof(EmfPlusRect
) : sizeof(GpRectF
)),
928 record
->Header
.Type
= EmfPlusRecordTypeFillRects
;
929 record
->Header
.Flags
= flags
;
930 record
->BrushID
= brushid
;
931 record
->Count
= count
;
935 EmfPlusRect
*record_rects
= (EmfPlusRect
*)(record
+1);
936 for (i
=0; i
<count
; i
++)
938 record_rects
[i
].X
= (SHORT
)rects
[i
].X
;
939 record_rects
[i
].Y
= (SHORT
)rects
[i
].Y
;
940 record_rects
[i
].Width
= (SHORT
)rects
[i
].Width
;
941 record_rects
[i
].Height
= (SHORT
)rects
[i
].Height
;
945 memcpy(record
+1, rects
, sizeof(GpRectF
) * count
);
947 METAFILE_WriteRecords(metafile
);
950 if (metafile
->auto_frame
)
955 for (i
=0; i
<count
; i
++)
957 corners
[0].X
= rects
[i
].X
;
958 corners
[0].Y
= rects
[i
].Y
;
959 corners
[1].X
= rects
[i
].X
+ rects
[i
].Width
;
960 corners
[1].Y
= rects
[i
].Y
;
961 corners
[2].X
= rects
[i
].X
;
962 corners
[2].Y
= rects
[i
].Y
+ rects
[i
].Height
;
963 corners
[3].X
= rects
[i
].X
+ rects
[i
].Width
;
964 corners
[3].Y
= rects
[i
].Y
+ rects
[i
].Height
;
966 GdipTransformPoints(metafile
->record_graphics
, CoordinateSpaceDevice
,
967 CoordinateSpaceWorld
, corners
, 4);
969 METAFILE_AdjustFrame(metafile
, corners
, 4);
976 GpStatus
METAFILE_SetClipRect(GpMetafile
* metafile
, REAL x
, REAL y
, REAL width
, REAL height
, CombineMode mode
)
978 if (metafile
->metafile_type
== MetafileTypeEmfPlusOnly
|| metafile
->metafile_type
== MetafileTypeEmfPlusDual
)
980 EmfPlusSetClipRect
*record
;
983 stat
= METAFILE_AllocateRecord(metafile
,
984 sizeof(EmfPlusSetClipRect
),
989 record
->Header
.Type
= EmfPlusRecordTypeSetClipRect
;
990 record
->Header
.Flags
= (mode
& 0xf) << 8;
991 record
->ClipRect
.X
= x
;
992 record
->ClipRect
.Y
= y
;
993 record
->ClipRect
.Width
= width
;
994 record
->ClipRect
.Height
= height
;
996 METAFILE_WriteRecords(metafile
);
1002 static GpStatus
METAFILE_AddRegionObject(GpMetafile
*metafile
, GpRegion
*region
, DWORD
*id
)
1004 EmfPlusObject
*object_record
;
1009 if (metafile
->metafile_type
!= MetafileTypeEmfPlusOnly
&& metafile
->metafile_type
!= MetafileTypeEmfPlusDual
)
1012 size
= write_region_data(region
, NULL
);
1013 stat
= METAFILE_AllocateRecord(metafile
,
1014 FIELD_OFFSET(EmfPlusObject
, ObjectData
.region
) + size
, (void**)&object_record
);
1015 if (stat
!= Ok
) return stat
;
1017 *id
= METAFILE_AddObjectId(metafile
);
1018 object_record
->Header
.Type
= EmfPlusRecordTypeObject
;
1019 object_record
->Header
.Flags
= *id
| ObjectTypeRegion
<< 8;
1020 write_region_data(region
, &object_record
->ObjectData
.region
);
1024 GpStatus
METAFILE_SetClipRegion(GpMetafile
* metafile
, GpRegion
* region
, CombineMode mode
)
1026 EmfPlusRecordHeader
*record
;
1030 if (metafile
->metafile_type
== MetafileTypeEmf
)
1033 return NotImplemented
;
1036 stat
= METAFILE_AddRegionObject(metafile
, region
, ®ion_id
);
1037 if (stat
!= Ok
) return stat
;
1039 stat
= METAFILE_AllocateRecord(metafile
, sizeof(*record
), (void**)&record
);
1040 if (stat
!= Ok
) return stat
;
1042 record
->Type
= EmfPlusRecordTypeSetClipRegion
;
1043 record
->Flags
= region_id
| mode
<< 8;
1045 METAFILE_WriteRecords(metafile
);
1049 GpStatus
METAFILE_SetPageTransform(GpMetafile
* metafile
, GpUnit unit
, REAL scale
)
1051 if (metafile
->metafile_type
== MetafileTypeEmfPlusOnly
|| metafile
->metafile_type
== MetafileTypeEmfPlusDual
)
1053 EmfPlusSetPageTransform
*record
;
1056 stat
= METAFILE_AllocateRecord(metafile
,
1057 sizeof(EmfPlusSetPageTransform
),
1062 record
->Header
.Type
= EmfPlusRecordTypeSetPageTransform
;
1063 record
->Header
.Flags
= unit
;
1064 record
->PageScale
= scale
;
1066 METAFILE_WriteRecords(metafile
);
1072 GpStatus
METAFILE_SetWorldTransform(GpMetafile
* metafile
, GDIPCONST GpMatrix
* transform
)
1074 if (metafile
->metafile_type
== MetafileTypeEmfPlusOnly
|| metafile
->metafile_type
== MetafileTypeEmfPlusDual
)
1076 EmfPlusSetWorldTransform
*record
;
1079 stat
= METAFILE_AllocateRecord(metafile
,
1080 sizeof(EmfPlusSetWorldTransform
),
1085 record
->Header
.Type
= EmfPlusRecordTypeSetWorldTransform
;
1086 record
->Header
.Flags
= 0;
1087 memcpy(record
->MatrixData
, transform
->matrix
, sizeof(record
->MatrixData
));
1089 METAFILE_WriteRecords(metafile
);
1095 GpStatus
METAFILE_ScaleWorldTransform(GpMetafile
* metafile
, REAL sx
, REAL sy
, MatrixOrder order
)
1097 if (metafile
->metafile_type
== MetafileTypeEmfPlusOnly
|| metafile
->metafile_type
== MetafileTypeEmfPlusDual
)
1099 EmfPlusScaleWorldTransform
*record
;
1102 stat
= METAFILE_AllocateRecord(metafile
,
1103 sizeof(EmfPlusScaleWorldTransform
),
1108 record
->Header
.Type
= EmfPlusRecordTypeScaleWorldTransform
;
1109 record
->Header
.Flags
= (order
== MatrixOrderAppend
? 0x2000 : 0);
1113 METAFILE_WriteRecords(metafile
);
1119 GpStatus
METAFILE_MultiplyWorldTransform(GpMetafile
* metafile
, GDIPCONST GpMatrix
* matrix
, MatrixOrder order
)
1121 if (metafile
->metafile_type
== MetafileTypeEmfPlusOnly
|| metafile
->metafile_type
== MetafileTypeEmfPlusDual
)
1123 EmfPlusMultiplyWorldTransform
*record
;
1126 stat
= METAFILE_AllocateRecord(metafile
,
1127 sizeof(EmfPlusMultiplyWorldTransform
),
1132 record
->Header
.Type
= EmfPlusRecordTypeMultiplyWorldTransform
;
1133 record
->Header
.Flags
= (order
== MatrixOrderAppend
? 0x2000 : 0);
1134 memcpy(record
->MatrixData
, matrix
->matrix
, sizeof(record
->MatrixData
));
1136 METAFILE_WriteRecords(metafile
);
1142 GpStatus
METAFILE_RotateWorldTransform(GpMetafile
* metafile
, REAL angle
, MatrixOrder order
)
1144 if (metafile
->metafile_type
== MetafileTypeEmfPlusOnly
|| metafile
->metafile_type
== MetafileTypeEmfPlusDual
)
1146 EmfPlusRotateWorldTransform
*record
;
1149 stat
= METAFILE_AllocateRecord(metafile
,
1150 sizeof(EmfPlusRotateWorldTransform
),
1155 record
->Header
.Type
= EmfPlusRecordTypeRotateWorldTransform
;
1156 record
->Header
.Flags
= (order
== MatrixOrderAppend
? 0x2000 : 0);
1157 record
->Angle
= angle
;
1159 METAFILE_WriteRecords(metafile
);
1165 GpStatus
METAFILE_TranslateWorldTransform(GpMetafile
* metafile
, REAL dx
, REAL dy
, MatrixOrder order
)
1167 if (metafile
->metafile_type
== MetafileTypeEmfPlusOnly
|| metafile
->metafile_type
== MetafileTypeEmfPlusDual
)
1169 EmfPlusTranslateWorldTransform
*record
;
1172 stat
= METAFILE_AllocateRecord(metafile
,
1173 sizeof(EmfPlusTranslateWorldTransform
),
1178 record
->Header
.Type
= EmfPlusRecordTypeTranslateWorldTransform
;
1179 record
->Header
.Flags
= (order
== MatrixOrderAppend
? 0x2000 : 0);
1183 METAFILE_WriteRecords(metafile
);
1189 GpStatus
METAFILE_ResetWorldTransform(GpMetafile
* metafile
)
1191 if (metafile
->metafile_type
== MetafileTypeEmfPlusOnly
|| metafile
->metafile_type
== MetafileTypeEmfPlusDual
)
1193 EmfPlusRecordHeader
*record
;
1196 stat
= METAFILE_AllocateRecord(metafile
,
1197 sizeof(EmfPlusRecordHeader
),
1202 record
->Type
= EmfPlusRecordTypeResetWorldTransform
;
1205 METAFILE_WriteRecords(metafile
);
1211 GpStatus
METAFILE_BeginContainer(GpMetafile
* metafile
, GDIPCONST GpRectF
*dstrect
,
1212 GDIPCONST GpRectF
*srcrect
, GpUnit unit
, DWORD StackIndex
)
1214 if (metafile
->metafile_type
== MetafileTypeEmfPlusOnly
|| metafile
->metafile_type
== MetafileTypeEmfPlusDual
)
1216 EmfPlusBeginContainer
*record
;
1219 stat
= METAFILE_AllocateRecord(metafile
, sizeof(*record
), (void**)&record
);
1223 record
->Header
.Type
= EmfPlusRecordTypeBeginContainer
;
1224 record
->Header
.Flags
= unit
& 0xff;
1225 record
->DestRect
= *dstrect
;
1226 record
->SrcRect
= *srcrect
;
1227 record
->StackIndex
= StackIndex
;
1229 METAFILE_WriteRecords(metafile
);
1235 GpStatus
METAFILE_BeginContainerNoParams(GpMetafile
* metafile
, DWORD StackIndex
)
1237 if (metafile
->metafile_type
== MetafileTypeEmfPlusOnly
|| metafile
->metafile_type
== MetafileTypeEmfPlusDual
)
1239 EmfPlusContainerRecord
*record
;
1242 stat
= METAFILE_AllocateRecord(metafile
,
1243 sizeof(EmfPlusContainerRecord
),
1248 record
->Header
.Type
= EmfPlusRecordTypeBeginContainerNoParams
;
1249 record
->Header
.Flags
= 0;
1250 record
->StackIndex
= StackIndex
;
1252 METAFILE_WriteRecords(metafile
);
1258 GpStatus
METAFILE_EndContainer(GpMetafile
* metafile
, DWORD StackIndex
)
1260 if (metafile
->metafile_type
== MetafileTypeEmfPlusOnly
|| metafile
->metafile_type
== MetafileTypeEmfPlusDual
)
1262 EmfPlusContainerRecord
*record
;
1265 stat
= METAFILE_AllocateRecord(metafile
,
1266 sizeof(EmfPlusContainerRecord
),
1271 record
->Header
.Type
= EmfPlusRecordTypeEndContainer
;
1272 record
->Header
.Flags
= 0;
1273 record
->StackIndex
= StackIndex
;
1275 METAFILE_WriteRecords(metafile
);
1281 GpStatus
METAFILE_SaveGraphics(GpMetafile
* metafile
, DWORD StackIndex
)
1283 if (metafile
->metafile_type
== MetafileTypeEmfPlusOnly
|| metafile
->metafile_type
== MetafileTypeEmfPlusDual
)
1285 EmfPlusContainerRecord
*record
;
1288 stat
= METAFILE_AllocateRecord(metafile
,
1289 sizeof(EmfPlusContainerRecord
),
1294 record
->Header
.Type
= EmfPlusRecordTypeSave
;
1295 record
->Header
.Flags
= 0;
1296 record
->StackIndex
= StackIndex
;
1298 METAFILE_WriteRecords(metafile
);
1304 GpStatus
METAFILE_RestoreGraphics(GpMetafile
* metafile
, DWORD StackIndex
)
1306 if (metafile
->metafile_type
== MetafileTypeEmfPlusOnly
|| metafile
->metafile_type
== MetafileTypeEmfPlusDual
)
1308 EmfPlusContainerRecord
*record
;
1311 stat
= METAFILE_AllocateRecord(metafile
,
1312 sizeof(EmfPlusContainerRecord
),
1317 record
->Header
.Type
= EmfPlusRecordTypeRestore
;
1318 record
->Header
.Flags
= 0;
1319 record
->StackIndex
= StackIndex
;
1321 METAFILE_WriteRecords(metafile
);
1327 GpStatus
METAFILE_ReleaseDC(GpMetafile
* metafile
, HDC hdc
)
1329 if (hdc
!= metafile
->record_dc
)
1330 return InvalidParameter
;
1335 GpStatus
METAFILE_GraphicsDeleted(GpMetafile
* metafile
)
1339 stat
= METAFILE_WriteEndOfFile(metafile
);
1340 metafile
->record_graphics
= NULL
;
1342 metafile
->hemf
= CloseEnhMetaFile(metafile
->record_dc
);
1343 metafile
->record_dc
= NULL
;
1345 heap_free(metafile
->comment_data
);
1346 metafile
->comment_data
= NULL
;
1347 metafile
->comment_data_size
= 0;
1351 MetafileHeader header
;
1353 stat
= GdipGetMetafileHeaderFromEmf(metafile
->hemf
, &header
);
1354 if (stat
== Ok
&& metafile
->auto_frame
&&
1355 metafile
->auto_frame_max
.X
>= metafile
->auto_frame_min
.X
)
1357 RECTL bounds_rc
, gdi_bounds_rc
;
1358 REAL x_scale
= 2540.0 / header
.DpiX
;
1359 REAL y_scale
= 2540.0 / header
.DpiY
;
1363 bounds_rc
.left
= floorf(metafile
->auto_frame_min
.X
* x_scale
);
1364 bounds_rc
.top
= floorf(metafile
->auto_frame_min
.Y
* y_scale
);
1365 bounds_rc
.right
= ceilf(metafile
->auto_frame_max
.X
* x_scale
);
1366 bounds_rc
.bottom
= ceilf(metafile
->auto_frame_max
.Y
* y_scale
);
1368 gdi_bounds_rc
= header
.u
.EmfHeader
.rclBounds
;
1369 if (gdi_bounds_rc
.right
> gdi_bounds_rc
.left
&& gdi_bounds_rc
.bottom
> gdi_bounds_rc
.top
)
1371 bounds_rc
.left
= min(bounds_rc
.left
, gdi_bounds_rc
.left
);
1372 bounds_rc
.top
= min(bounds_rc
.top
, gdi_bounds_rc
.top
);
1373 bounds_rc
.right
= max(bounds_rc
.right
, gdi_bounds_rc
.right
);
1374 bounds_rc
.bottom
= max(bounds_rc
.bottom
, gdi_bounds_rc
.bottom
);
1377 buffer_size
= GetEnhMetaFileBits(metafile
->hemf
, 0, NULL
);
1378 buffer
= heap_alloc(buffer_size
);
1381 HENHMETAFILE new_hemf
;
1383 GetEnhMetaFileBits(metafile
->hemf
, buffer_size
, buffer
);
1385 ((ENHMETAHEADER
*)buffer
)->rclFrame
= bounds_rc
;
1387 new_hemf
= SetEnhMetaFileBits(buffer_size
, buffer
);
1391 DeleteEnhMetaFile(metafile
->hemf
);
1392 metafile
->hemf
= new_hemf
;
1403 stat
= GdipGetMetafileHeaderFromEmf(metafile
->hemf
, &header
);
1407 metafile
->bounds
.X
= header
.X
;
1408 metafile
->bounds
.Y
= header
.Y
;
1409 metafile
->bounds
.Width
= header
.Width
;
1410 metafile
->bounds
.Height
= header
.Height
;
1414 if (stat
== Ok
&& metafile
->record_stream
)
1419 buffer_size
= GetEnhMetaFileBits(metafile
->hemf
, 0, NULL
);
1421 buffer
= heap_alloc(buffer_size
);
1426 GetEnhMetaFileBits(metafile
->hemf
, buffer_size
, buffer
);
1428 hr
= IStream_Write(metafile
->record_stream
, buffer
, buffer_size
, NULL
);
1431 stat
= hresult_to_status(hr
);
1439 if (metafile
->record_stream
)
1441 IStream_Release(metafile
->record_stream
);
1442 metafile
->record_stream
= NULL
;
1448 GpStatus WINGDIPAPI
GdipGetHemfFromMetafile(GpMetafile
*metafile
, HENHMETAFILE
*hEmf
)
1450 TRACE("(%p,%p)\n", metafile
, hEmf
);
1452 if (!metafile
|| !hEmf
|| !metafile
->hemf
)
1453 return InvalidParameter
;
1455 *hEmf
= metafile
->hemf
;
1456 metafile
->hemf
= NULL
;
1461 static void METAFILE_GetFinalGdiTransform(const GpMetafile
*metafile
, XFORM
*result
)
1463 const GpRectF
*rect
;
1466 /* This transforms metafile device space to output points. */
1467 rect
= &metafile
->src_rect
;
1468 pt
= metafile
->playback_points
;
1469 result
->eM11
= (pt
[1].X
- pt
[0].X
) / rect
->Width
;
1470 result
->eM21
= (pt
[2].X
- pt
[0].X
) / rect
->Height
;
1471 result
->eDx
= pt
[0].X
- result
->eM11
* rect
->X
- result
->eM21
* rect
->Y
;
1472 result
->eM12
= (pt
[1].Y
- pt
[0].Y
) / rect
->Width
;
1473 result
->eM22
= (pt
[2].Y
- pt
[0].Y
) / rect
->Height
;
1474 result
->eDy
= pt
[0].Y
- result
->eM12
* rect
->X
- result
->eM22
* rect
->Y
;
1477 static GpStatus
METAFILE_PlaybackUpdateGdiTransform(GpMetafile
*metafile
)
1479 XFORM combined
, final
;
1481 METAFILE_GetFinalGdiTransform(metafile
, &final
);
1483 CombineTransform(&combined
, &metafile
->gdiworldtransform
, &final
);
1485 SetGraphicsMode(metafile
->playback_dc
, GM_ADVANCED
);
1486 SetWorldTransform(metafile
->playback_dc
, &combined
);
1491 static GpStatus
METAFILE_PlaybackGetDC(GpMetafile
*metafile
)
1495 stat
= GdipGetDC(metafile
->playback_graphics
, &metafile
->playback_dc
);
1499 static const XFORM identity
= {1, 0, 0, 1, 0, 0};
1501 metafile
->gdiworldtransform
= identity
;
1502 METAFILE_PlaybackUpdateGdiTransform(metafile
);
1508 static void METAFILE_PlaybackReleaseDC(GpMetafile
*metafile
)
1510 if (metafile
->playback_dc
)
1512 GdipReleaseDC(metafile
->playback_graphics
, metafile
->playback_dc
);
1513 metafile
->playback_dc
= NULL
;
1517 static GpStatus
METAFILE_PlaybackUpdateClip(GpMetafile
*metafile
)
1520 stat
= GdipCombineRegionRegion(metafile
->playback_graphics
->clip
, metafile
->base_clip
, CombineModeReplace
);
1522 stat
= GdipCombineRegionRegion(metafile
->playback_graphics
->clip
, metafile
->clip
, CombineModeIntersect
);
1526 static GpStatus
METAFILE_PlaybackUpdateWorldTransform(GpMetafile
*metafile
)
1528 GpMatrix
*real_transform
;
1531 stat
= GdipCreateMatrix3(&metafile
->src_rect
, metafile
->playback_points
, &real_transform
);
1535 REAL scale
= units_to_pixels(1.0, metafile
->page_unit
, 96.0);
1537 if (metafile
->page_unit
!= UnitDisplay
)
1538 scale
*= metafile
->page_scale
;
1540 stat
= GdipScaleMatrix(real_transform
, scale
, scale
, MatrixOrderPrepend
);
1543 stat
= GdipMultiplyMatrix(real_transform
, metafile
->world_transform
, MatrixOrderPrepend
);
1546 stat
= GdipSetWorldTransform(metafile
->playback_graphics
, real_transform
);
1548 GdipDeleteMatrix(real_transform
);
1554 static void metafile_set_object_table_entry(GpMetafile
*metafile
, BYTE id
, BYTE type
, void *object
)
1556 metafile_free_object_table_entry(metafile
, id
);
1557 metafile
->objtable
[id
].type
= type
;
1558 metafile
->objtable
[id
].u
.object
= object
;
1561 static GpStatus
metafile_deserialize_image(const BYTE
*record_data
, UINT data_size
, GpImage
**image
)
1563 EmfPlusImage
*data
= (EmfPlusImage
*)record_data
;
1568 if (data_size
< FIELD_OFFSET(EmfPlusImage
, ImageData
))
1569 return InvalidParameter
;
1570 data_size
-= FIELD_OFFSET(EmfPlusImage
, ImageData
);
1574 case ImageDataTypeBitmap
:
1576 EmfPlusBitmap
*bitmapdata
= &data
->ImageData
.bitmap
;
1578 if (data_size
<= FIELD_OFFSET(EmfPlusBitmap
, BitmapData
))
1579 return InvalidParameter
;
1580 data_size
-= FIELD_OFFSET(EmfPlusBitmap
, BitmapData
);
1582 switch (bitmapdata
->Type
)
1584 case BitmapDataTypePixel
:
1586 ColorPalette
*palette
;
1589 if (bitmapdata
->PixelFormat
& PixelFormatIndexed
)
1591 EmfPlusPalette
*palette_obj
= (EmfPlusPalette
*)bitmapdata
->BitmapData
;
1592 UINT palette_size
= FIELD_OFFSET(EmfPlusPalette
, PaletteEntries
);
1594 if (data_size
<= palette_size
)
1595 return InvalidParameter
;
1596 palette_size
+= palette_obj
->PaletteCount
* sizeof(EmfPlusARGB
);
1598 if (data_size
< palette_size
)
1599 return InvalidParameter
;
1600 data_size
-= palette_size
;
1602 palette
= (ColorPalette
*)bitmapdata
->BitmapData
;
1603 scan0
= (BYTE
*)bitmapdata
->BitmapData
+ palette_size
;
1608 scan0
= bitmapdata
->BitmapData
;
1611 if (data_size
< bitmapdata
->Height
* bitmapdata
->Stride
)
1612 return InvalidParameter
;
1614 status
= GdipCreateBitmapFromScan0(bitmapdata
->Width
, bitmapdata
->Height
, bitmapdata
->Stride
,
1615 bitmapdata
->PixelFormat
, scan0
, (GpBitmap
**)image
);
1616 if (status
== Ok
&& palette
)
1618 status
= GdipSetImagePalette(*image
, palette
);
1621 GdipDisposeImage(*image
);
1627 case BitmapDataTypeCompressed
:
1629 IWICImagingFactory
*factory
;
1633 if (WICCreateImagingFactory_Proxy(WINCODEC_SDK_VERSION
, &factory
) != S_OK
)
1634 return GenericError
;
1636 hr
= IWICImagingFactory_CreateStream(factory
, &stream
);
1637 IWICImagingFactory_Release(factory
);
1639 return GenericError
;
1641 if (IWICStream_InitializeFromMemory(stream
, bitmapdata
->BitmapData
, data_size
) == S_OK
)
1642 status
= GdipCreateBitmapFromStream((IStream
*)stream
, (GpBitmap
**)image
);
1644 status
= GenericError
;
1646 IWICStream_Release(stream
);
1650 WARN("Invalid bitmap type %d.\n", bitmapdata
->Type
);
1651 return InvalidParameter
;
1656 FIXME("image type %d not supported.\n", data
->Type
);
1657 return NotImplemented
;
1663 static GpStatus
metafile_deserialize_path(const BYTE
*record_data
, UINT data_size
, GpPath
**path
)
1665 EmfPlusPath
*data
= (EmfPlusPath
*)record_data
;
1673 if (data_size
<= FIELD_OFFSET(EmfPlusPath
, data
))
1674 return InvalidParameter
;
1675 data_size
-= FIELD_OFFSET(EmfPlusPath
, data
);
1677 if (data
->PathPointFlags
& 0x800) /* R */
1679 FIXME("RLE encoded path data is not supported.\n");
1680 return NotImplemented
;
1684 if (data
->PathPointFlags
& 0x4000) /* C */
1685 size
= sizeof(EmfPlusPoint
);
1687 size
= sizeof(EmfPlusPointF
);
1688 size
+= sizeof(BYTE
); /* EmfPlusPathPointType */
1689 size
*= data
->PathPointCount
;
1692 if (data_size
< size
)
1693 return InvalidParameter
;
1695 status
= GdipCreatePath(FillModeAlternate
, path
);
1699 (*path
)->pathdata
.Count
= data
->PathPointCount
;
1700 (*path
)->pathdata
.Points
= GdipAlloc(data
->PathPointCount
* sizeof(*(*path
)->pathdata
.Points
));
1701 (*path
)->pathdata
.Types
= GdipAlloc(data
->PathPointCount
* sizeof(*(*path
)->pathdata
.Types
));
1702 (*path
)->datalen
= (*path
)->pathdata
.Count
;
1704 if (!(*path
)->pathdata
.Points
|| !(*path
)->pathdata
.Types
)
1706 GdipDeletePath(*path
);
1710 if (data
->PathPointFlags
& 0x4000) /* C */
1712 EmfPlusPoint
*points
= (EmfPlusPoint
*)data
->data
;
1713 for (i
= 0; i
< data
->PathPointCount
; i
++)
1715 (*path
)->pathdata
.Points
[i
].X
= points
[i
].X
;
1716 (*path
)->pathdata
.Points
[i
].Y
= points
[i
].Y
;
1718 types
= (BYTE
*)(points
+ i
);
1722 EmfPlusPointF
*points
= (EmfPlusPointF
*)data
->data
;
1723 memcpy((*path
)->pathdata
.Points
, points
, sizeof(*points
) * data
->PathPointCount
);
1724 types
= (BYTE
*)(points
+ data
->PathPointCount
);
1727 memcpy((*path
)->pathdata
.Types
, types
, sizeof(*types
) * data
->PathPointCount
);
1732 static GpStatus
metafile_read_region_node(struct memory_buffer
*mbuf
, GpRegion
*region
, region_element
*node
, UINT
*count
)
1737 type
= buffer_read(mbuf
, sizeof(*type
));
1738 if (!type
) return Ok
;
1744 case CombineModeReplace
:
1745 case CombineModeIntersect
:
1746 case CombineModeUnion
:
1747 case CombineModeXor
:
1748 case CombineModeExclude
:
1749 case CombineModeComplement
:
1751 region_element
*left
, *right
;
1753 left
= heap_alloc_zero(sizeof(*left
));
1757 right
= heap_alloc_zero(sizeof(*right
));
1764 status
= metafile_read_region_node(mbuf
, region
, left
, count
);
1767 status
= metafile_read_region_node(mbuf
, region
, right
, count
);
1770 node
->elementdata
.combine
.left
= left
;
1771 node
->elementdata
.combine
.right
= right
;
1772 region
->num_children
+= 2;
1781 case RegionDataRect
:
1783 const EmfPlusRectF
*rect
;
1785 rect
= buffer_read(mbuf
, sizeof(*rect
));
1787 return InvalidParameter
;
1789 memcpy(&node
->elementdata
.rect
, rect
, sizeof(*rect
));
1793 case RegionDataPath
:
1795 const BYTE
*path_data
;
1796 const UINT
*data_size
;
1799 data_size
= buffer_read(mbuf
, FIELD_OFFSET(EmfPlusRegionNodePath
, RegionNodePath
));
1801 return InvalidParameter
;
1803 path_data
= buffer_read(mbuf
, *data_size
);
1805 return InvalidParameter
;
1807 status
= metafile_deserialize_path(path_data
, *data_size
, &path
);
1810 node
->elementdata
.path
= path
;
1815 case RegionDataEmptyRect
:
1816 case RegionDataInfiniteRect
:
1820 FIXME("element type %#x is not supported\n", *type
);
1824 return InvalidParameter
;
1827 static GpStatus
metafile_deserialize_region(const BYTE
*record_data
, UINT data_size
, GpRegion
**region
)
1829 struct memory_buffer mbuf
;
1835 init_memory_buffer(&mbuf
, record_data
, data_size
);
1837 if (!buffer_read(&mbuf
, FIELD_OFFSET(EmfPlusRegion
, RegionNode
)))
1838 return InvalidParameter
;
1840 status
= GdipCreateRegion(region
);
1845 status
= metafile_read_region_node(&mbuf
, *region
, &(*region
)->node
, &count
);
1846 if (status
== Ok
&& !count
)
1847 status
= InvalidParameter
;
1851 GdipDeleteRegion(*region
);
1858 static GpStatus
metafile_deserialize_brush(const BYTE
*record_data
, UINT data_size
, GpBrush
**brush
)
1860 static const UINT header_size
= FIELD_OFFSET(EmfPlusBrush
, BrushData
);
1861 EmfPlusBrush
*data
= (EmfPlusBrush
*)record_data
;
1866 if (data_size
< header_size
)
1867 return InvalidParameter
;
1871 case BrushTypeSolidColor
:
1872 if (data_size
!= header_size
+ sizeof(EmfPlusSolidBrushData
))
1873 return InvalidParameter
;
1875 status
= GdipCreateSolidFill(data
->BrushData
.solid
.SolidColor
, (GpSolidFill
**)brush
);
1877 case BrushTypeHatchFill
:
1878 if (data_size
!= header_size
+ sizeof(EmfPlusHatchBrushData
))
1879 return InvalidParameter
;
1881 status
= GdipCreateHatchBrush(data
->BrushData
.hatch
.HatchStyle
, data
->BrushData
.hatch
.ForeColor
,
1882 data
->BrushData
.hatch
.BackColor
, (GpHatch
**)brush
);
1884 case BrushTypeTextureFill
:
1886 UINT offset
= header_size
+ FIELD_OFFSET(EmfPlusTextureBrushData
, OptionalData
);
1887 EmfPlusTransformMatrix
*transform
= NULL
;
1891 if (data_size
<= offset
)
1892 return InvalidParameter
;
1894 brushflags
= data
->BrushData
.texture
.BrushDataFlags
;
1895 if (brushflags
& BrushDataTransform
)
1897 if (data_size
<= offset
+ sizeof(EmfPlusTransformMatrix
))
1898 return InvalidParameter
;
1899 transform
= (EmfPlusTransformMatrix
*)(record_data
+ offset
);
1900 offset
+= sizeof(EmfPlusTransformMatrix
);
1903 status
= metafile_deserialize_image(record_data
+ offset
, data_size
- offset
, &image
);
1907 status
= GdipCreateTexture(image
, data
->BrushData
.texture
.WrapMode
, (GpTexture
**)brush
);
1908 if (status
== Ok
&& transform
&& !(brushflags
& BrushDataDoNotTransform
))
1909 GdipSetTextureTransform((GpTexture
*)*brush
, (const GpMatrix
*)transform
);
1911 GdipDisposeImage(image
);
1915 FIXME("brush type %u is not supported.\n", data
->Type
);
1916 return NotImplemented
;
1922 static GpStatus
metafile_get_pen_brush_data_offset(EmfPlusPen
*data
, UINT data_size
, DWORD
*ret
)
1924 EmfPlusPenData
*pendata
= (EmfPlusPenData
*)data
->data
;
1925 DWORD offset
= FIELD_OFFSET(EmfPlusPen
, data
);
1927 if (data_size
<= offset
)
1928 return InvalidParameter
;
1930 offset
+= FIELD_OFFSET(EmfPlusPenData
, OptionalData
);
1931 if (data_size
<= offset
)
1932 return InvalidParameter
;
1934 if (pendata
->PenDataFlags
& PenDataTransform
)
1935 offset
+= sizeof(EmfPlusTransformMatrix
);
1937 if (pendata
->PenDataFlags
& PenDataStartCap
)
1938 offset
+= sizeof(DWORD
);
1940 if (pendata
->PenDataFlags
& PenDataEndCap
)
1941 offset
+= sizeof(DWORD
);
1943 if (pendata
->PenDataFlags
& PenDataJoin
)
1944 offset
+= sizeof(DWORD
);
1946 if (pendata
->PenDataFlags
& PenDataMiterLimit
)
1947 offset
+= sizeof(REAL
);
1949 if (pendata
->PenDataFlags
& PenDataLineStyle
)
1950 offset
+= sizeof(DWORD
);
1952 if (pendata
->PenDataFlags
& PenDataDashedLineCap
)
1953 offset
+= sizeof(DWORD
);
1955 if (pendata
->PenDataFlags
& PenDataDashedLineOffset
)
1956 offset
+= sizeof(REAL
);
1958 if (pendata
->PenDataFlags
& PenDataDashedLine
)
1960 EmfPlusDashedLineData
*dashedline
= (EmfPlusDashedLineData
*)((BYTE
*)data
+ offset
);
1962 offset
+= FIELD_OFFSET(EmfPlusDashedLineData
, data
);
1963 if (data_size
<= offset
)
1964 return InvalidParameter
;
1966 offset
+= dashedline
->DashedLineDataSize
* sizeof(float);
1969 if (pendata
->PenDataFlags
& PenDataNonCenter
)
1970 offset
+= sizeof(DWORD
);
1972 if (pendata
->PenDataFlags
& PenDataCompoundLine
)
1974 EmfPlusCompoundLineData
*compoundline
= (EmfPlusCompoundLineData
*)((BYTE
*)data
+ offset
);
1976 offset
+= FIELD_OFFSET(EmfPlusCompoundLineData
, data
);
1977 if (data_size
<= offset
)
1978 return InvalidParameter
;
1980 offset
+= compoundline
->CompoundLineDataSize
* sizeof(float);
1983 if (pendata
->PenDataFlags
& PenDataCustomStartCap
)
1985 EmfPlusCustomStartCapData
*startcap
= (EmfPlusCustomStartCapData
*)((BYTE
*)data
+ offset
);
1987 offset
+= FIELD_OFFSET(EmfPlusCustomStartCapData
, data
);
1988 if (data_size
<= offset
)
1989 return InvalidParameter
;
1991 offset
+= startcap
->CustomStartCapSize
;
1994 if (pendata
->PenDataFlags
& PenDataCustomEndCap
)
1996 EmfPlusCustomEndCapData
*endcap
= (EmfPlusCustomEndCapData
*)((BYTE
*)data
+ offset
);
1998 offset
+= FIELD_OFFSET(EmfPlusCustomEndCapData
, data
);
1999 if (data_size
<= offset
)
2000 return InvalidParameter
;
2002 offset
+= endcap
->CustomEndCapSize
;
2009 static GpStatus
METAFILE_PlaybackObject(GpMetafile
*metafile
, UINT flags
, UINT data_size
, const BYTE
*record_data
)
2011 BYTE type
= (flags
>> 8) & 0xff;
2012 BYTE id
= flags
& 0xff;
2013 void *object
= NULL
;
2016 if (type
> ObjectTypeMax
|| id
>= EmfPlusObjectTableSize
)
2017 return InvalidParameter
;
2021 case ObjectTypeBrush
:
2022 status
= metafile_deserialize_brush(record_data
, data_size
, (GpBrush
**)&object
);
2026 EmfPlusPen
*data
= (EmfPlusPen
*)record_data
;
2027 EmfPlusPenData
*pendata
= (EmfPlusPenData
*)data
->data
;
2032 status
= metafile_get_pen_brush_data_offset(data
, data_size
, &offset
);
2036 status
= metafile_deserialize_brush(record_data
+ offset
, data_size
- offset
, &brush
);
2040 status
= GdipCreatePen2(brush
, pendata
->PenWidth
, pendata
->PenUnit
, &pen
);
2041 GdipDeleteBrush(brush
);
2045 offset
= FIELD_OFFSET(EmfPlusPenData
, OptionalData
);
2047 if (pendata
->PenDataFlags
& PenDataTransform
)
2049 FIXME("PenDataTransform is not supported.\n");
2050 offset
+= sizeof(EmfPlusTransformMatrix
);
2053 if (pendata
->PenDataFlags
& PenDataStartCap
)
2055 if ((status
= GdipSetPenStartCap(pen
, *(DWORD
*)((BYTE
*)pendata
+ offset
))) != Ok
)
2057 offset
+= sizeof(DWORD
);
2060 if (pendata
->PenDataFlags
& PenDataEndCap
)
2062 if ((status
= GdipSetPenEndCap(pen
, *(DWORD
*)((BYTE
*)pendata
+ offset
))) != Ok
)
2064 offset
+= sizeof(DWORD
);
2067 if (pendata
->PenDataFlags
& PenDataJoin
)
2069 if ((status
= GdipSetPenLineJoin(pen
, *(DWORD
*)((BYTE
*)pendata
+ offset
))) != Ok
)
2071 offset
+= sizeof(DWORD
);
2074 if (pendata
->PenDataFlags
& PenDataMiterLimit
)
2076 if ((status
= GdipSetPenMiterLimit(pen
, *(REAL
*)((BYTE
*)pendata
+ offset
))) != Ok
)
2078 offset
+= sizeof(REAL
);
2081 if (pendata
->PenDataFlags
& PenDataLineStyle
)
2083 if ((status
= GdipSetPenDashStyle(pen
, *(DWORD
*)((BYTE
*)pendata
+ offset
))) != Ok
)
2085 offset
+= sizeof(DWORD
);
2088 if (pendata
->PenDataFlags
& PenDataDashedLineCap
)
2090 FIXME("PenDataDashedLineCap is not supported.\n");
2091 offset
+= sizeof(DWORD
);
2094 if (pendata
->PenDataFlags
& PenDataDashedLineOffset
)
2096 if ((status
= GdipSetPenDashOffset(pen
, *(REAL
*)((BYTE
*)pendata
+ offset
))) != Ok
)
2098 offset
+= sizeof(REAL
);
2101 if (pendata
->PenDataFlags
& PenDataDashedLine
)
2103 EmfPlusDashedLineData
*dashedline
= (EmfPlusDashedLineData
*)((BYTE
*)pendata
+ offset
);
2104 FIXME("PenDataDashedLine is not supported.\n");
2105 offset
+= FIELD_OFFSET(EmfPlusDashedLineData
, data
) + dashedline
->DashedLineDataSize
* sizeof(float);
2108 if (pendata
->PenDataFlags
& PenDataNonCenter
)
2110 FIXME("PenDataNonCenter is not supported.\n");
2111 offset
+= sizeof(DWORD
);
2114 if (pendata
->PenDataFlags
& PenDataCompoundLine
)
2116 EmfPlusCompoundLineData
*compoundline
= (EmfPlusCompoundLineData
*)((BYTE
*)pendata
+ offset
);
2117 FIXME("PenDataCompundLine is not supported.\n");
2118 offset
+= FIELD_OFFSET(EmfPlusCompoundLineData
, data
) + compoundline
->CompoundLineDataSize
* sizeof(float);
2121 if (pendata
->PenDataFlags
& PenDataCustomStartCap
)
2123 EmfPlusCustomStartCapData
*startcap
= (EmfPlusCustomStartCapData
*)((BYTE
*)pendata
+ offset
);
2124 FIXME("PenDataCustomStartCap is not supported.\n");
2125 offset
+= FIELD_OFFSET(EmfPlusCustomStartCapData
, data
) + startcap
->CustomStartCapSize
;
2128 if (pendata
->PenDataFlags
& PenDataCustomEndCap
)
2130 EmfPlusCustomEndCapData
*endcap
= (EmfPlusCustomEndCapData
*)((BYTE
*)pendata
+ offset
);
2131 FIXME("PenDataCustomEndCap is not supported.\n");
2132 offset
+= FIELD_OFFSET(EmfPlusCustomEndCapData
, data
) + endcap
->CustomEndCapSize
;
2142 case ObjectTypePath
:
2143 status
= metafile_deserialize_path(record_data
, data_size
, (GpPath
**)&object
);
2145 case ObjectTypeRegion
:
2146 status
= metafile_deserialize_region(record_data
, data_size
, (GpRegion
**)&object
);
2148 case ObjectTypeImage
:
2149 status
= metafile_deserialize_image(record_data
, data_size
, (GpImage
**)&object
);
2151 case ObjectTypeFont
:
2153 EmfPlusFont
*data
= (EmfPlusFont
*)record_data
;
2154 GpFontFamily
*family
;
2157 if (data_size
<= FIELD_OFFSET(EmfPlusFont
, FamilyName
))
2158 return InvalidParameter
;
2159 data_size
-= FIELD_OFFSET(EmfPlusFont
, FamilyName
);
2161 if (data_size
< data
->Length
* sizeof(WCHAR
))
2162 return InvalidParameter
;
2164 if (!(familyname
= GdipAlloc((data
->Length
+ 1) * sizeof(*familyname
))))
2167 memcpy(familyname
, data
->FamilyName
, data
->Length
* sizeof(*familyname
));
2168 familyname
[data
->Length
] = 0;
2170 status
= GdipCreateFontFamilyFromName(familyname
, NULL
, &family
);
2171 GdipFree(familyname
);
2173 return InvalidParameter
;
2175 status
= GdipCreateFont(family
, data
->EmSize
, data
->FontStyleFlags
, data
->SizeUnit
, (GpFont
**)&object
);
2176 GdipDeleteFontFamily(family
);
2179 case ObjectTypeImageAttributes
:
2181 EmfPlusImageAttributes
*data
= (EmfPlusImageAttributes
*)record_data
;
2182 GpImageAttributes
*attributes
= NULL
;
2184 if (data_size
!= sizeof(*data
))
2185 return InvalidParameter
;
2187 if ((status
= GdipCreateImageAttributes(&attributes
)) != Ok
)
2190 status
= GdipSetImageAttributesWrapMode(attributes
, data
->WrapMode
, *(DWORD
*)&data
->ClampColor
,
2191 !!data
->ObjectClamp
);
2193 object
= attributes
;
2195 GdipDisposeImageAttributes(attributes
);
2199 FIXME("not implemented for object type %d.\n", type
);
2200 return NotImplemented
;
2204 metafile_set_object_table_entry(metafile
, id
, type
, object
);
2209 static GpStatus
metafile_set_clip_region(GpMetafile
*metafile
, GpRegion
*region
, CombineMode mode
)
2211 GpMatrix world_to_device
;
2213 get_graphics_transform(metafile
->playback_graphics
, CoordinateSpaceDevice
, CoordinateSpaceWorld
, &world_to_device
);
2215 GdipTransformRegion(region
, &world_to_device
);
2216 GdipCombineRegionRegion(metafile
->clip
, region
, mode
);
2218 return METAFILE_PlaybackUpdateClip(metafile
);
2221 GpStatus WINGDIPAPI
GdipPlayMetafileRecord(GDIPCONST GpMetafile
*metafile
,
2222 EmfPlusRecordType recordType
, UINT flags
, UINT dataSize
, GDIPCONST BYTE
*data
)
2225 GpMetafile
*real_metafile
= (GpMetafile
*)metafile
;
2227 TRACE("(%p,%x,%x,%d,%p)\n", metafile
, recordType
, flags
, dataSize
, data
);
2229 if (!metafile
|| (dataSize
&& !data
) || !metafile
->playback_graphics
)
2230 return InvalidParameter
;
2232 if (recordType
>= 1 && recordType
<= 0x7a)
2234 /* regular EMF record */
2235 if (metafile
->playback_dc
)
2239 case EMR_SETMAPMODE
:
2242 case EMR_SETWINDOWORGEX
:
2243 case EMR_SETWINDOWEXTEX
:
2244 case EMR_SETVIEWPORTORGEX
:
2245 case EMR_SETVIEWPORTEXTEX
:
2246 case EMR_SCALEVIEWPORTEXTEX
:
2247 case EMR_SCALEWINDOWEXTEX
:
2248 case EMR_MODIFYWORLDTRANSFORM
:
2249 FIXME("not implemented for record type %x\n", recordType
);
2251 case EMR_SETWORLDTRANSFORM
:
2253 const XFORM
* xform
= (void*)data
;
2254 real_metafile
->gdiworldtransform
= *xform
;
2255 METAFILE_PlaybackUpdateGdiTransform(real_metafile
);
2258 case EMR_EXTSELECTCLIPRGN
:
2260 DWORD rgndatasize
= *(DWORD
*)data
;
2261 DWORD mode
= *(DWORD
*)(data
+ 4);
2262 const RGNDATA
*rgndata
= (const RGNDATA
*)(data
+ 8);
2269 METAFILE_GetFinalGdiTransform(metafile
, &final
);
2271 hrgn
= ExtCreateRegion(&final
, rgndatasize
, rgndata
);
2274 ExtSelectClipRgn(metafile
->playback_dc
, hrgn
, mode
);
2282 ENHMETARECORD
*record
= heap_alloc_zero(dataSize
+ 8);
2286 record
->iType
= recordType
;
2287 record
->nSize
= dataSize
+ 8;
2288 memcpy(record
->dParm
, data
, dataSize
);
2290 if(PlayEnhMetaFileRecord(metafile
->playback_dc
, metafile
->handle_table
,
2291 record
, metafile
->handle_count
) == 0)
2292 ERR("PlayEnhMetaFileRecord failed\n");
2306 EmfPlusRecordHeader
*header
= (EmfPlusRecordHeader
*)(data
)-1;
2308 METAFILE_PlaybackReleaseDC((GpMetafile
*)metafile
);
2312 case EmfPlusRecordTypeHeader
:
2313 case EmfPlusRecordTypeEndOfFile
:
2315 case EmfPlusRecordTypeGetDC
:
2316 METAFILE_PlaybackGetDC((GpMetafile
*)metafile
);
2318 case EmfPlusRecordTypeClear
:
2320 EmfPlusClear
*record
= (EmfPlusClear
*)header
;
2322 if (dataSize
!= sizeof(record
->Color
))
2323 return InvalidParameter
;
2325 return GdipGraphicsClear(metafile
->playback_graphics
, record
->Color
);
2327 case EmfPlusRecordTypeFillRects
:
2329 EmfPlusFillRects
*record
= (EmfPlusFillRects
*)header
;
2330 GpBrush
*brush
, *temp_brush
=NULL
;
2331 GpRectF
*rects
, *temp_rects
=NULL
;
2333 if (dataSize
+ sizeof(EmfPlusRecordHeader
) < sizeof(EmfPlusFillRects
))
2334 return InvalidParameter
;
2338 if (dataSize
+ sizeof(EmfPlusRecordHeader
) < sizeof(EmfPlusFillRects
) + sizeof(EmfPlusRect
) * record
->Count
)
2339 return InvalidParameter
;
2343 if (dataSize
+ sizeof(EmfPlusRecordHeader
) < sizeof(EmfPlusFillRects
) + sizeof(GpRectF
) * record
->Count
)
2344 return InvalidParameter
;
2349 stat
= GdipCreateSolidFill(record
->BrushID
, (GpSolidFill
**)&temp_brush
);
2354 if (record
->BrushID
>= EmfPlusObjectTableSize
||
2355 real_metafile
->objtable
[record
->BrushID
].type
!= ObjectTypeBrush
)
2356 return InvalidParameter
;
2358 brush
= real_metafile
->objtable
[record
->BrushID
].u
.brush
;
2366 EmfPlusRect
*int_rects
= (EmfPlusRect
*)(record
+1);
2369 rects
= temp_rects
= heap_alloc_zero(sizeof(GpRectF
) * record
->Count
);
2372 for (i
=0; i
<record
->Count
; i
++)
2374 rects
[i
].X
= int_rects
[i
].X
;
2375 rects
[i
].Y
= int_rects
[i
].Y
;
2376 rects
[i
].Width
= int_rects
[i
].Width
;
2377 rects
[i
].Height
= int_rects
[i
].Height
;
2384 rects
= (GpRectF
*)(record
+1);
2389 stat
= GdipFillRectangles(metafile
->playback_graphics
, brush
, rects
, record
->Count
);
2392 GdipDeleteBrush(temp_brush
);
2393 heap_free(temp_rects
);
2397 case EmfPlusRecordTypeSetClipRect
:
2399 EmfPlusSetClipRect
*record
= (EmfPlusSetClipRect
*)header
;
2400 CombineMode mode
= (CombineMode
)((flags
>> 8) & 0xf);
2403 if (dataSize
+ sizeof(EmfPlusRecordHeader
) < sizeof(*record
))
2404 return InvalidParameter
;
2406 stat
= GdipCreateRegionRect(&record
->ClipRect
, ®ion
);
2410 stat
= metafile_set_clip_region(real_metafile
, region
, mode
);
2411 GdipDeleteRegion(region
);
2416 case EmfPlusRecordTypeSetClipRegion
:
2418 CombineMode mode
= (flags
>> 8) & 0xf;
2419 BYTE regionid
= flags
& 0xff;
2423 return InvalidParameter
;
2425 if (regionid
>= EmfPlusObjectTableSize
|| real_metafile
->objtable
[regionid
].type
!= ObjectTypeRegion
)
2426 return InvalidParameter
;
2428 stat
= GdipCloneRegion(real_metafile
->objtable
[regionid
].u
.region
, ®ion
);
2431 stat
= metafile_set_clip_region(real_metafile
, region
, mode
);
2432 GdipDeleteRegion(region
);
2437 case EmfPlusRecordTypeSetClipPath
:
2439 CombineMode mode
= (flags
>> 8) & 0xf;
2440 BYTE pathid
= flags
& 0xff;
2444 return InvalidParameter
;
2446 if (pathid
>= EmfPlusObjectTableSize
|| real_metafile
->objtable
[pathid
].type
!= ObjectTypePath
)
2447 return InvalidParameter
;
2449 stat
= GdipCreateRegionPath(real_metafile
->objtable
[pathid
].u
.path
, ®ion
);
2452 stat
= metafile_set_clip_region(real_metafile
, region
, mode
);
2453 GdipDeleteRegion(region
);
2458 case EmfPlusRecordTypeSetPageTransform
:
2460 EmfPlusSetPageTransform
*record
= (EmfPlusSetPageTransform
*)header
;
2461 GpUnit unit
= (GpUnit
)flags
;
2463 if (dataSize
+ sizeof(EmfPlusRecordHeader
) < sizeof(EmfPlusSetPageTransform
))
2464 return InvalidParameter
;
2466 real_metafile
->page_unit
= unit
;
2467 real_metafile
->page_scale
= record
->PageScale
;
2469 return METAFILE_PlaybackUpdateWorldTransform(real_metafile
);
2471 case EmfPlusRecordTypeSetWorldTransform
:
2473 EmfPlusSetWorldTransform
*record
= (EmfPlusSetWorldTransform
*)header
;
2475 if (dataSize
+ sizeof(EmfPlusRecordHeader
) < sizeof(EmfPlusSetWorldTransform
))
2476 return InvalidParameter
;
2478 memcpy(real_metafile
->world_transform
->matrix
, record
->MatrixData
, sizeof(record
->MatrixData
));
2480 return METAFILE_PlaybackUpdateWorldTransform(real_metafile
);
2482 case EmfPlusRecordTypeScaleWorldTransform
:
2484 EmfPlusScaleWorldTransform
*record
= (EmfPlusScaleWorldTransform
*)header
;
2485 MatrixOrder order
= (flags
& 0x2000) ? MatrixOrderAppend
: MatrixOrderPrepend
;
2487 if (dataSize
+ sizeof(EmfPlusRecordHeader
) < sizeof(EmfPlusScaleWorldTransform
))
2488 return InvalidParameter
;
2490 GdipScaleMatrix(real_metafile
->world_transform
, record
->Sx
, record
->Sy
, order
);
2492 return METAFILE_PlaybackUpdateWorldTransform(real_metafile
);
2494 case EmfPlusRecordTypeMultiplyWorldTransform
:
2496 EmfPlusMultiplyWorldTransform
*record
= (EmfPlusMultiplyWorldTransform
*)header
;
2497 MatrixOrder order
= (flags
& 0x2000) ? MatrixOrderAppend
: MatrixOrderPrepend
;
2500 if (dataSize
+ sizeof(EmfPlusRecordHeader
) < sizeof(EmfPlusMultiplyWorldTransform
))
2501 return InvalidParameter
;
2503 memcpy(matrix
.matrix
, record
->MatrixData
, sizeof(matrix
.matrix
));
2505 GdipMultiplyMatrix(real_metafile
->world_transform
, &matrix
, order
);
2507 return METAFILE_PlaybackUpdateWorldTransform(real_metafile
);
2509 case EmfPlusRecordTypeRotateWorldTransform
:
2511 EmfPlusRotateWorldTransform
*record
= (EmfPlusRotateWorldTransform
*)header
;
2512 MatrixOrder order
= (flags
& 0x2000) ? MatrixOrderAppend
: MatrixOrderPrepend
;
2514 if (dataSize
+ sizeof(EmfPlusRecordHeader
) < sizeof(EmfPlusRotateWorldTransform
))
2515 return InvalidParameter
;
2517 GdipRotateMatrix(real_metafile
->world_transform
, record
->Angle
, order
);
2519 return METAFILE_PlaybackUpdateWorldTransform(real_metafile
);
2521 case EmfPlusRecordTypeTranslateWorldTransform
:
2523 EmfPlusTranslateWorldTransform
*record
= (EmfPlusTranslateWorldTransform
*)header
;
2524 MatrixOrder order
= (flags
& 0x2000) ? MatrixOrderAppend
: MatrixOrderPrepend
;
2526 if (dataSize
+ sizeof(EmfPlusRecordHeader
) < sizeof(EmfPlusTranslateWorldTransform
))
2527 return InvalidParameter
;
2529 GdipTranslateMatrix(real_metafile
->world_transform
, record
->dx
, record
->dy
, order
);
2531 return METAFILE_PlaybackUpdateWorldTransform(real_metafile
);
2533 case EmfPlusRecordTypeResetWorldTransform
:
2535 GdipSetMatrixElements(real_metafile
->world_transform
, 1.0, 0.0, 0.0, 1.0, 0.0, 0.0);
2537 return METAFILE_PlaybackUpdateWorldTransform(real_metafile
);
2539 case EmfPlusRecordTypeBeginContainer
:
2541 EmfPlusBeginContainer
*record
= (EmfPlusBeginContainer
*)header
;
2544 REAL scale_x
, scale_y
;
2545 GpRectF scaled_srcrect
;
2548 cont
= heap_alloc_zero(sizeof(*cont
));
2552 stat
= GdipCloneRegion(metafile
->clip
, &cont
->clip
);
2559 stat
= GdipBeginContainer2(metafile
->playback_graphics
, &cont
->state
);
2563 GdipDeleteRegion(cont
->clip
);
2568 cont
->id
= record
->StackIndex
;
2569 cont
->type
= BEGIN_CONTAINER
;
2570 cont
->world_transform
= *metafile
->world_transform
;
2571 cont
->page_unit
= metafile
->page_unit
;
2572 cont
->page_scale
= metafile
->page_scale
;
2573 list_add_head(&real_metafile
->containers
, &cont
->entry
);
2575 unit
= record
->Header
.Flags
& 0xff;
2577 scale_x
= units_to_pixels(1.0, unit
, metafile
->image
.xres
);
2578 scale_y
= units_to_pixels(1.0, unit
, metafile
->image
.yres
);
2580 scaled_srcrect
.X
= scale_x
* record
->SrcRect
.X
;
2581 scaled_srcrect
.Y
= scale_y
* record
->SrcRect
.Y
;
2582 scaled_srcrect
.Width
= scale_x
* record
->SrcRect
.Width
;
2583 scaled_srcrect
.Height
= scale_y
* record
->SrcRect
.Height
;
2585 transform
.matrix
[0] = record
->DestRect
.Width
/ scaled_srcrect
.Width
;
2586 transform
.matrix
[1] = 0.0;
2587 transform
.matrix
[2] = 0.0;
2588 transform
.matrix
[3] = record
->DestRect
.Height
/ scaled_srcrect
.Height
;
2589 transform
.matrix
[4] = record
->DestRect
.X
- scaled_srcrect
.X
;
2590 transform
.matrix
[5] = record
->DestRect
.Y
- scaled_srcrect
.Y
;
2592 GdipMultiplyMatrix(real_metafile
->world_transform
, &transform
, MatrixOrderPrepend
);
2594 return METAFILE_PlaybackUpdateWorldTransform(real_metafile
);
2596 case EmfPlusRecordTypeBeginContainerNoParams
:
2597 case EmfPlusRecordTypeSave
:
2599 EmfPlusContainerRecord
*record
= (EmfPlusContainerRecord
*)header
;
2602 cont
= heap_alloc_zero(sizeof(*cont
));
2606 stat
= GdipCloneRegion(metafile
->clip
, &cont
->clip
);
2613 if (recordType
== EmfPlusRecordTypeBeginContainerNoParams
)
2614 stat
= GdipBeginContainer2(metafile
->playback_graphics
, &cont
->state
);
2616 stat
= GdipSaveGraphics(metafile
->playback_graphics
, &cont
->state
);
2620 GdipDeleteRegion(cont
->clip
);
2625 cont
->id
= record
->StackIndex
;
2626 if (recordType
== EmfPlusRecordTypeBeginContainerNoParams
)
2627 cont
->type
= BEGIN_CONTAINER
;
2629 cont
->type
= SAVE_GRAPHICS
;
2630 cont
->world_transform
= *metafile
->world_transform
;
2631 cont
->page_unit
= metafile
->page_unit
;
2632 cont
->page_scale
= metafile
->page_scale
;
2633 list_add_head(&real_metafile
->containers
, &cont
->entry
);
2637 case EmfPlusRecordTypeEndContainer
:
2638 case EmfPlusRecordTypeRestore
:
2640 EmfPlusContainerRecord
*record
= (EmfPlusContainerRecord
*)header
;
2642 enum container_type type
;
2645 if (recordType
== EmfPlusRecordTypeEndContainer
)
2646 type
= BEGIN_CONTAINER
;
2648 type
= SAVE_GRAPHICS
;
2650 LIST_FOR_EACH_ENTRY(cont
, &real_metafile
->containers
, container
, entry
)
2652 if (cont
->id
== record
->StackIndex
&& cont
->type
== type
)
2663 /* pop any newer items on the stack */
2664 while ((cont2
= LIST_ENTRY(list_head(&real_metafile
->containers
), container
, entry
)) != cont
)
2666 list_remove(&cont2
->entry
);
2667 GdipDeleteRegion(cont2
->clip
);
2671 if (type
== BEGIN_CONTAINER
)
2672 GdipEndContainer(real_metafile
->playback_graphics
, cont
->state
);
2674 GdipRestoreGraphics(real_metafile
->playback_graphics
, cont
->state
);
2676 *real_metafile
->world_transform
= cont
->world_transform
;
2677 real_metafile
->page_unit
= cont
->page_unit
;
2678 real_metafile
->page_scale
= cont
->page_scale
;
2679 GdipCombineRegionRegion(real_metafile
->clip
, cont
->clip
, CombineModeReplace
);
2681 list_remove(&cont
->entry
);
2682 GdipDeleteRegion(cont
->clip
);
2688 case EmfPlusRecordTypeSetPixelOffsetMode
:
2690 return GdipSetPixelOffsetMode(real_metafile
->playback_graphics
, flags
& 0xff);
2692 case EmfPlusRecordTypeSetCompositingQuality
:
2694 return GdipSetCompositingQuality(real_metafile
->playback_graphics
, flags
& 0xff);
2696 case EmfPlusRecordTypeSetInterpolationMode
:
2698 return GdipSetInterpolationMode(real_metafile
->playback_graphics
, flags
& 0xff);
2700 case EmfPlusRecordTypeSetTextRenderingHint
:
2702 return GdipSetTextRenderingHint(real_metafile
->playback_graphics
, flags
& 0xff);
2704 case EmfPlusRecordTypeSetAntiAliasMode
:
2706 return GdipSetSmoothingMode(real_metafile
->playback_graphics
, (flags
>> 1) & 0xff);
2708 case EmfPlusRecordTypeObject
:
2710 return METAFILE_PlaybackObject(real_metafile
, flags
, dataSize
, data
);
2712 case EmfPlusRecordTypeDrawImage
:
2714 EmfPlusDrawImage
*draw
= (EmfPlusDrawImage
*)header
;
2715 BYTE image
= flags
& 0xff;
2718 if (image
>= EmfPlusObjectTableSize
|| real_metafile
->objtable
[image
].type
!= ObjectTypeImage
)
2719 return InvalidParameter
;
2721 if (dataSize
!= FIELD_OFFSET(EmfPlusDrawImage
, RectData
) - sizeof(EmfPlusRecordHeader
) +
2722 (flags
& 0x4000 ? sizeof(EmfPlusRect
) : sizeof(EmfPlusRectF
)))
2723 return InvalidParameter
;
2725 if (draw
->ImageAttributesID
>= EmfPlusObjectTableSize
||
2726 real_metafile
->objtable
[draw
->ImageAttributesID
].type
!= ObjectTypeImageAttributes
)
2727 return InvalidParameter
;
2729 if (flags
& 0x4000) /* C */
2731 points
[0].X
= draw
->RectData
.rect
.X
;
2732 points
[0].Y
= draw
->RectData
.rect
.Y
;
2733 points
[1].X
= points
[0].X
+ draw
->RectData
.rect
.Width
;
2734 points
[1].Y
= points
[0].Y
;
2735 points
[2].X
= points
[1].X
;
2736 points
[2].Y
= points
[1].Y
+ draw
->RectData
.rect
.Height
;
2740 points
[0].X
= draw
->RectData
.rectF
.X
;
2741 points
[0].Y
= draw
->RectData
.rectF
.Y
;
2742 points
[1].X
= points
[0].X
+ draw
->RectData
.rectF
.Width
;
2743 points
[1].Y
= points
[0].Y
;
2744 points
[2].X
= points
[1].X
;
2745 points
[2].Y
= points
[1].Y
+ draw
->RectData
.rectF
.Height
;
2748 return GdipDrawImagePointsRect(real_metafile
->playback_graphics
, real_metafile
->objtable
[image
].u
.image
,
2749 points
, 3, draw
->SrcRect
.X
, draw
->SrcRect
.Y
, draw
->SrcRect
.Width
, draw
->SrcRect
.Height
, draw
->SrcUnit
,
2750 real_metafile
->objtable
[draw
->ImageAttributesID
].u
.image_attributes
, NULL
, NULL
);
2752 case EmfPlusRecordTypeDrawImagePoints
:
2754 EmfPlusDrawImagePoints
*draw
= (EmfPlusDrawImagePoints
*)header
;
2755 static const UINT fixed_part_size
= FIELD_OFFSET(EmfPlusDrawImagePoints
, PointData
) -
2756 FIELD_OFFSET(EmfPlusDrawImagePoints
, ImageAttributesID
);
2757 BYTE image
= flags
& 0xff;
2762 if (image
>= EmfPlusObjectTableSize
|| real_metafile
->objtable
[image
].type
!= ObjectTypeImage
)
2763 return InvalidParameter
;
2765 if (dataSize
<= fixed_part_size
)
2766 return InvalidParameter
;
2767 dataSize
-= fixed_part_size
;
2769 if (draw
->ImageAttributesID
>= EmfPlusObjectTableSize
||
2770 real_metafile
->objtable
[draw
->ImageAttributesID
].type
!= ObjectTypeImageAttributes
)
2771 return InvalidParameter
;
2773 if (draw
->count
!= 3)
2774 return InvalidParameter
;
2776 if ((flags
>> 13) & 1) /* E */
2777 FIXME("image effects are not supported.\n");
2779 if ((flags
>> 11) & 1) /* P */
2780 size
= sizeof(EmfPlusPointR7
) * draw
->count
;
2781 else if ((flags
>> 14) & 1) /* C */
2782 size
= sizeof(EmfPlusPoint
) * draw
->count
;
2784 size
= sizeof(EmfPlusPointF
) * draw
->count
;
2786 if (dataSize
!= size
)
2787 return InvalidParameter
;
2789 if ((flags
>> 11) & 1) /* P */
2791 points
[0].X
= draw
->PointData
.pointsR
[0].X
;
2792 points
[0].Y
= draw
->PointData
.pointsR
[0].Y
;
2793 for (i
= 1; i
< 3; i
++)
2795 points
[i
].X
= points
[i
-1].X
+ draw
->PointData
.pointsR
[i
].X
;
2796 points
[i
].Y
= points
[i
-1].Y
+ draw
->PointData
.pointsR
[i
].Y
;
2799 else if ((flags
>> 14) & 1) /* C */
2801 for (i
= 0; i
< 3; i
++)
2803 points
[i
].X
= draw
->PointData
.points
[i
].X
;
2804 points
[i
].Y
= draw
->PointData
.points
[i
].Y
;
2808 memcpy(points
, draw
->PointData
.pointsF
, sizeof(points
));
2810 return GdipDrawImagePointsRect(real_metafile
->playback_graphics
, real_metafile
->objtable
[image
].u
.image
,
2811 points
, 3, draw
->SrcRect
.X
, draw
->SrcRect
.Y
, draw
->SrcRect
.Width
, draw
->SrcRect
.Height
, draw
->SrcUnit
,
2812 real_metafile
->objtable
[draw
->ImageAttributesID
].u
.image_attributes
, NULL
, NULL
);
2814 case EmfPlusRecordTypeFillPath
:
2816 EmfPlusFillPath
*fill
= (EmfPlusFillPath
*)header
;
2817 GpSolidFill
*solidfill
= NULL
;
2818 BYTE path
= flags
& 0xff;
2821 if (path
>= EmfPlusObjectTableSize
|| real_metafile
->objtable
[path
].type
!= ObjectTypePath
)
2822 return InvalidParameter
;
2824 if (dataSize
!= sizeof(fill
->data
.BrushId
))
2825 return InvalidParameter
;
2829 stat
= GdipCreateSolidFill(fill
->data
.Color
, (GpSolidFill
**)&solidfill
);
2832 brush
= (GpBrush
*)solidfill
;
2836 if (fill
->data
.BrushId
>= EmfPlusObjectTableSize
||
2837 real_metafile
->objtable
[fill
->data
.BrushId
].type
!= ObjectTypeBrush
)
2838 return InvalidParameter
;
2840 brush
= real_metafile
->objtable
[fill
->data
.BrushId
].u
.brush
;
2843 stat
= GdipFillPath(real_metafile
->playback_graphics
, brush
, real_metafile
->objtable
[path
].u
.path
);
2844 GdipDeleteBrush((GpBrush
*)solidfill
);
2847 case EmfPlusRecordTypeDrawPath
:
2849 EmfPlusDrawPath
*draw
= (EmfPlusDrawPath
*)header
;
2850 BYTE path
= flags
& 0xff;
2852 if (dataSize
!= sizeof(draw
->PenId
))
2853 return InvalidParameter
;
2855 if (path
>= EmfPlusObjectTableSize
|| draw
->PenId
>= EmfPlusObjectTableSize
)
2856 return InvalidParameter
;
2858 if (real_metafile
->objtable
[path
].type
!= ObjectTypePath
||
2859 real_metafile
->objtable
[draw
->PenId
].type
!= ObjectTypePen
)
2860 return InvalidParameter
;
2862 return GdipDrawPath(real_metafile
->playback_graphics
, real_metafile
->objtable
[draw
->PenId
].u
.pen
,
2863 real_metafile
->objtable
[path
].u
.path
);
2866 FIXME("Not implemented for record type %x\n", recordType
);
2867 return NotImplemented
;
2874 struct enum_metafile_data
2876 EnumerateMetafileProc callback
;
2877 void *callback_data
;
2878 GpMetafile
*metafile
;
2881 static int CALLBACK
enum_metafile_proc(HDC hDC
, HANDLETABLE
*lpHTable
, const ENHMETARECORD
*lpEMFR
,
2882 int nObj
, LPARAM lpData
)
2885 struct enum_metafile_data
*data
= (struct enum_metafile_data
*)lpData
;
2888 data
->metafile
->handle_table
= lpHTable
;
2889 data
->metafile
->handle_count
= nObj
;
2891 /* First check for an EMF+ record. */
2892 if (lpEMFR
->iType
== EMR_GDICOMMENT
)
2894 const EMRGDICOMMENT
*comment
= (const EMRGDICOMMENT
*)lpEMFR
;
2896 if (comment
->cbData
>= 4 && memcmp(comment
->Data
, "EMF+", 4) == 0)
2900 while (offset
+ sizeof(EmfPlusRecordHeader
) <= comment
->cbData
)
2902 const EmfPlusRecordHeader
*record
= (const EmfPlusRecordHeader
*)&comment
->Data
[offset
];
2904 if (record
->DataSize
)
2905 pStr
= (const BYTE
*)(record
+1);
2909 ret
= data
->callback(record
->Type
, record
->Flags
, record
->DataSize
,
2910 pStr
, data
->callback_data
);
2915 offset
+= record
->Size
;
2922 if (lpEMFR
->nSize
!= 8)
2923 pStr
= (const BYTE
*)lpEMFR
->dParm
;
2927 return data
->callback(lpEMFR
->iType
, 0, lpEMFR
->nSize
-8,
2928 pStr
, data
->callback_data
);
2931 GpStatus WINGDIPAPI
GdipEnumerateMetafileSrcRectDestPoints(GpGraphics
*graphics
,
2932 GDIPCONST GpMetafile
*metafile
, GDIPCONST GpPointF
*destPoints
, INT count
,
2933 GDIPCONST GpRectF
*srcRect
, Unit srcUnit
, EnumerateMetafileProc callback
,
2934 VOID
*callbackData
, GDIPCONST GpImageAttributes
*imageAttributes
)
2936 struct enum_metafile_data data
;
2938 GpMetafile
*real_metafile
= (GpMetafile
*)metafile
; /* whoever made this const was joking */
2939 GraphicsContainer state
;
2942 TRACE("(%p,%p,%p,%i,%p,%i,%p,%p,%p)\n", graphics
, metafile
,
2943 destPoints
, count
, srcRect
, srcUnit
, callback
, callbackData
,
2946 if (!graphics
|| !metafile
|| !destPoints
|| count
!= 3 || !srcRect
)
2947 return InvalidParameter
;
2949 if (!metafile
->hemf
)
2950 return InvalidParameter
;
2952 if (metafile
->playback_graphics
)
2955 TRACE("%s %i -> %s %s %s\n", debugstr_rectf(srcRect
), srcUnit
,
2956 debugstr_pointf(&destPoints
[0]), debugstr_pointf(&destPoints
[1]),
2957 debugstr_pointf(&destPoints
[2]));
2959 data
.callback
= callback
;
2960 data
.callback_data
= callbackData
;
2961 data
.metafile
= real_metafile
;
2963 real_metafile
->playback_graphics
= graphics
;
2964 real_metafile
->playback_dc
= NULL
;
2965 real_metafile
->src_rect
= *srcRect
;
2967 memcpy(real_metafile
->playback_points
, destPoints
, sizeof(PointF
) * 3);
2968 stat
= GdipTransformPoints(graphics
, CoordinateSpaceDevice
, CoordinateSpaceWorld
, real_metafile
->playback_points
, 3);
2971 stat
= GdipBeginContainer2(graphics
, &state
);
2975 stat
= GdipSetPageScale(graphics
, 1.0);
2978 stat
= GdipSetPageUnit(graphics
, UnitPixel
);
2981 stat
= GdipResetWorldTransform(graphics
);
2984 stat
= GdipCreateRegion(&real_metafile
->base_clip
);
2987 stat
= GdipGetClip(graphics
, real_metafile
->base_clip
);
2990 stat
= GdipCreateRegion(&real_metafile
->clip
);
2993 stat
= GdipCreatePath(FillModeAlternate
, &dst_path
);
2997 GpPointF clip_points
[4];
2999 clip_points
[0] = real_metafile
->playback_points
[0];
3000 clip_points
[1] = real_metafile
->playback_points
[1];
3001 clip_points
[2].X
= real_metafile
->playback_points
[1].X
+ real_metafile
->playback_points
[2].X
3002 - real_metafile
->playback_points
[0].X
;
3003 clip_points
[2].Y
= real_metafile
->playback_points
[1].Y
+ real_metafile
->playback_points
[2].Y
3004 - real_metafile
->playback_points
[0].Y
;
3005 clip_points
[3] = real_metafile
->playback_points
[2];
3007 stat
= GdipAddPathPolygon(dst_path
, clip_points
, 4);
3010 stat
= GdipCombineRegionPath(real_metafile
->base_clip
, dst_path
, CombineModeIntersect
);
3012 GdipDeletePath(dst_path
);
3016 stat
= GdipCreateMatrix(&real_metafile
->world_transform
);
3020 real_metafile
->page_unit
= UnitDisplay
;
3021 real_metafile
->page_scale
= 1.0;
3022 stat
= METAFILE_PlaybackUpdateWorldTransform(real_metafile
);
3027 stat
= METAFILE_PlaybackUpdateClip(real_metafile
);
3030 if (stat
== Ok
&& (metafile
->metafile_type
== MetafileTypeEmf
||
3031 metafile
->metafile_type
== MetafileTypeWmfPlaceable
||
3032 metafile
->metafile_type
== MetafileTypeWmf
))
3033 stat
= METAFILE_PlaybackGetDC(real_metafile
);
3036 EnumEnhMetaFile(0, metafile
->hemf
, enum_metafile_proc
, &data
, NULL
);
3038 METAFILE_PlaybackReleaseDC(real_metafile
);
3040 GdipDeleteMatrix(real_metafile
->world_transform
);
3041 real_metafile
->world_transform
= NULL
;
3043 GdipDeleteRegion(real_metafile
->base_clip
);
3044 real_metafile
->base_clip
= NULL
;
3046 GdipDeleteRegion(real_metafile
->clip
);
3047 real_metafile
->clip
= NULL
;
3049 while (list_head(&real_metafile
->containers
))
3051 container
* cont
= LIST_ENTRY(list_head(&real_metafile
->containers
), container
, entry
);
3052 list_remove(&cont
->entry
);
3053 GdipDeleteRegion(cont
->clip
);
3057 GdipEndContainer(graphics
, state
);
3060 real_metafile
->playback_graphics
= NULL
;
3065 GpStatus WINGDIPAPI
GdipEnumerateMetafileDestRect(GpGraphics
*graphics
,
3066 GDIPCONST GpMetafile
*metafile
, GDIPCONST GpRectF
*dest
,
3067 EnumerateMetafileProc callback
, VOID
*cb_data
, GDIPCONST GpImageAttributes
*attrs
)
3071 if (!graphics
|| !metafile
|| !dest
) return InvalidParameter
;
3073 points
[0].X
= points
[2].X
= dest
->X
;
3074 points
[0].Y
= points
[1].Y
= dest
->Y
;
3075 points
[1].X
= dest
->X
+ dest
->Width
;
3076 points
[2].Y
= dest
->Y
+ dest
->Height
;
3078 return GdipEnumerateMetafileSrcRectDestPoints(graphics
, metafile
, points
, 3,
3079 &metafile
->bounds
, metafile
->unit
, callback
, cb_data
, attrs
);
3082 GpStatus WINGDIPAPI
GdipEnumerateMetafileDestRectI(GpGraphics
*graphics
,
3083 GDIPCONST GpMetafile
*metafile
, GDIPCONST GpRect
*dest
,
3084 EnumerateMetafileProc callback
, VOID
*cb_data
, GDIPCONST GpImageAttributes
*attrs
)
3088 if (!graphics
|| !metafile
|| !dest
) return InvalidParameter
;
3092 destf
.Width
= dest
->Width
;
3093 destf
.Height
= dest
->Height
;
3095 return GdipEnumerateMetafileDestRect(graphics
, metafile
, &destf
, callback
, cb_data
, attrs
);
3098 GpStatus WINGDIPAPI
GdipEnumerateMetafileDestPoint(GpGraphics
*graphics
,
3099 GDIPCONST GpMetafile
*metafile
, GDIPCONST GpPointF
*dest
,
3100 EnumerateMetafileProc callback
, VOID
*cb_data
, GDIPCONST GpImageAttributes
*attrs
)
3104 if (!graphics
|| !metafile
|| !dest
) return InvalidParameter
;
3108 destf
.Width
= units_to_pixels(metafile
->bounds
.Width
, metafile
->unit
, metafile
->image
.xres
);
3109 destf
.Height
= units_to_pixels(metafile
->bounds
.Height
, metafile
->unit
, metafile
->image
.yres
);
3111 return GdipEnumerateMetafileDestRect(graphics
, metafile
, &destf
, callback
, cb_data
, attrs
);
3114 GpStatus WINGDIPAPI
GdipEnumerateMetafileDestPointI(GpGraphics
*graphics
,
3115 GDIPCONST GpMetafile
*metafile
, GDIPCONST GpPoint
*dest
,
3116 EnumerateMetafileProc callback
, VOID
*cb_data
, GDIPCONST GpImageAttributes
*attrs
)
3120 if (!graphics
|| !metafile
|| !dest
) return InvalidParameter
;
3125 return GdipEnumerateMetafileDestPoint(graphics
, metafile
, &ptf
, callback
, cb_data
, attrs
);
3128 GpStatus WINGDIPAPI
GdipGetMetafileHeaderFromMetafile(GpMetafile
* metafile
,
3129 MetafileHeader
* header
)
3133 TRACE("(%p, %p)\n", metafile
, header
);
3135 if(!metafile
|| !header
)
3136 return InvalidParameter
;
3140 status
= GdipGetMetafileHeaderFromEmf(metafile
->hemf
, header
);
3141 if (status
!= Ok
) return status
;
3145 memset(header
, 0, sizeof(*header
));
3146 header
->Version
= VERSION_MAGIC2
;
3149 header
->Type
= metafile
->metafile_type
;
3150 header
->DpiX
= metafile
->image
.xres
;
3151 header
->DpiY
= metafile
->image
.yres
;
3152 header
->Width
= gdip_round(metafile
->bounds
.Width
);
3153 header
->Height
= gdip_round(metafile
->bounds
.Height
);
3158 static int CALLBACK
get_emfplus_header_proc(HDC hDC
, HANDLETABLE
*lpHTable
, const ENHMETARECORD
*lpEMFR
,
3159 int nObj
, LPARAM lpData
)
3161 EmfPlusHeader
*dst_header
= (EmfPlusHeader
*)lpData
;
3163 if (lpEMFR
->iType
== EMR_GDICOMMENT
)
3165 const EMRGDICOMMENT
*comment
= (const EMRGDICOMMENT
*)lpEMFR
;
3167 if (comment
->cbData
>= 4 && memcmp(comment
->Data
, "EMF+", 4) == 0)
3169 const EmfPlusRecordHeader
*header
= (const EmfPlusRecordHeader
*)&comment
->Data
[4];
3171 if (4 + sizeof(EmfPlusHeader
) <= comment
->cbData
&&
3172 header
->Type
== EmfPlusRecordTypeHeader
)
3174 memcpy(dst_header
, header
, sizeof(*dst_header
));
3178 else if (lpEMFR
->iType
== EMR_HEADER
)
3184 GpStatus WINGDIPAPI
GdipGetMetafileHeaderFromEmf(HENHMETAFILE hemf
,
3185 MetafileHeader
*header
)
3187 ENHMETAHEADER3 emfheader
;
3188 EmfPlusHeader emfplusheader
;
3189 MetafileType metafile_type
;
3191 TRACE("(%p,%p)\n", hemf
, header
);
3193 if(!hemf
|| !header
)
3194 return InvalidParameter
;
3196 if (GetEnhMetaFileHeader(hemf
, sizeof(emfheader
), (ENHMETAHEADER
*)&emfheader
) == 0)
3197 return GenericError
;
3199 emfplusheader
.Header
.Type
= 0;
3201 EnumEnhMetaFile(NULL
, hemf
, get_emfplus_header_proc
, &emfplusheader
, NULL
);
3203 if (emfplusheader
.Header
.Type
== EmfPlusRecordTypeHeader
)
3205 if ((emfplusheader
.Header
.Flags
& 1) == 1)
3206 metafile_type
= MetafileTypeEmfPlusDual
;
3208 metafile_type
= MetafileTypeEmfPlusOnly
;
3211 metafile_type
= MetafileTypeEmf
;
3213 header
->Type
= metafile_type
;
3214 header
->Size
= emfheader
.nBytes
;
3215 header
->DpiX
= (REAL
)emfheader
.szlDevice
.cx
* 25.4 / emfheader
.szlMillimeters
.cx
;
3216 header
->DpiY
= (REAL
)emfheader
.szlDevice
.cy
* 25.4 / emfheader
.szlMillimeters
.cy
;
3217 header
->X
= gdip_round((REAL
)emfheader
.rclFrame
.left
/ 2540.0 * header
->DpiX
);
3218 header
->Y
= gdip_round((REAL
)emfheader
.rclFrame
.top
/ 2540.0 * header
->DpiY
);
3219 header
->Width
= gdip_round((REAL
)(emfheader
.rclFrame
.right
- emfheader
.rclFrame
.left
) / 2540.0 * header
->DpiX
);
3220 header
->Height
= gdip_round((REAL
)(emfheader
.rclFrame
.bottom
- emfheader
.rclFrame
.top
) / 2540.0 * header
->DpiY
);
3221 header
->u
.EmfHeader
= emfheader
;
3223 if (metafile_type
== MetafileTypeEmfPlusDual
|| metafile_type
== MetafileTypeEmfPlusOnly
)
3225 header
->Version
= emfplusheader
.Version
;
3226 header
->EmfPlusFlags
= emfplusheader
.EmfPlusFlags
;
3227 header
->EmfPlusHeaderSize
= emfplusheader
.Header
.Size
;
3228 header
->LogicalDpiX
= emfplusheader
.LogicalDpiX
;
3229 header
->LogicalDpiY
= emfplusheader
.LogicalDpiY
;
3233 header
->Version
= emfheader
.nVersion
;
3234 header
->EmfPlusFlags
= 0;
3235 header
->EmfPlusHeaderSize
= 0;
3236 header
->LogicalDpiX
= 0;
3237 header
->LogicalDpiY
= 0;
3243 GpStatus WINGDIPAPI
GdipGetMetafileHeaderFromWmf(HMETAFILE hwmf
,
3244 GDIPCONST WmfPlaceableFileHeader
*placeable
, MetafileHeader
*header
)
3247 GpMetafile
*metafile
;
3249 TRACE("(%p,%p,%p)\n", hwmf
, placeable
, header
);
3251 status
= GdipCreateMetafileFromWmf(hwmf
, FALSE
, placeable
, &metafile
);
3254 status
= GdipGetMetafileHeaderFromMetafile(metafile
, header
);
3255 GdipDisposeImage(&metafile
->image
);
3260 GpStatus WINGDIPAPI
GdipGetMetafileHeaderFromFile(GDIPCONST WCHAR
*filename
,
3261 MetafileHeader
*header
)
3264 GpMetafile
*metafile
;
3266 TRACE("(%s,%p)\n", debugstr_w(filename
), header
);
3268 if (!filename
|| !header
)
3269 return InvalidParameter
;
3271 status
= GdipCreateMetafileFromFile(filename
, &metafile
);
3274 status
= GdipGetMetafileHeaderFromMetafile(metafile
, header
);
3275 GdipDisposeImage(&metafile
->image
);
3280 GpStatus WINGDIPAPI
GdipGetMetafileHeaderFromStream(IStream
*stream
,
3281 MetafileHeader
*header
)
3284 GpMetafile
*metafile
;
3286 TRACE("(%p,%p)\n", stream
, header
);
3288 if (!stream
|| !header
)
3289 return InvalidParameter
;
3291 status
= GdipCreateMetafileFromStream(stream
, &metafile
);
3294 status
= GdipGetMetafileHeaderFromMetafile(metafile
, header
);
3295 GdipDisposeImage(&metafile
->image
);
3300 GpStatus WINGDIPAPI
GdipCreateMetafileFromEmf(HENHMETAFILE hemf
, BOOL
delete,
3301 GpMetafile
**metafile
)
3304 MetafileHeader header
;
3306 TRACE("(%p,%i,%p)\n", hemf
, delete, metafile
);
3308 if(!hemf
|| !metafile
)
3309 return InvalidParameter
;
3311 stat
= GdipGetMetafileHeaderFromEmf(hemf
, &header
);
3315 *metafile
= heap_alloc_zero(sizeof(GpMetafile
));
3319 (*metafile
)->image
.type
= ImageTypeMetafile
;
3320 (*metafile
)->image
.format
= ImageFormatEMF
;
3321 (*metafile
)->image
.frame_count
= 1;
3322 (*metafile
)->image
.xres
= header
.DpiX
;
3323 (*metafile
)->image
.yres
= header
.DpiY
;
3324 (*metafile
)->bounds
.X
= (REAL
)header
.u
.EmfHeader
.rclFrame
.left
/ 2540.0 * header
.DpiX
;
3325 (*metafile
)->bounds
.Y
= (REAL
)header
.u
.EmfHeader
.rclFrame
.top
/ 2540.0 * header
.DpiY
;
3326 (*metafile
)->bounds
.Width
= (REAL
)(header
.u
.EmfHeader
.rclFrame
.right
- header
.u
.EmfHeader
.rclFrame
.left
)
3327 / 2540.0 * header
.DpiX
;
3328 (*metafile
)->bounds
.Height
= (REAL
)(header
.u
.EmfHeader
.rclFrame
.bottom
- header
.u
.EmfHeader
.rclFrame
.top
)
3329 / 2540.0 * header
.DpiY
;
3330 (*metafile
)->unit
= UnitPixel
;
3331 (*metafile
)->metafile_type
= header
.Type
;
3332 (*metafile
)->hemf
= hemf
;
3333 (*metafile
)->preserve_hemf
= !delete;
3334 list_init(&(*metafile
)->containers
);
3336 TRACE("<-- %p\n", *metafile
);
3341 GpStatus WINGDIPAPI
GdipCreateMetafileFromWmf(HMETAFILE hwmf
, BOOL
delete,
3342 GDIPCONST WmfPlaceableFileHeader
* placeable
, GpMetafile
**metafile
)
3347 GpStatus retval
= Ok
;
3349 TRACE("(%p, %d, %p, %p)\n", hwmf
, delete, placeable
, metafile
);
3351 if(!hwmf
|| !metafile
)
3352 return InvalidParameter
;
3355 read
= GetMetaFileBitsEx(hwmf
, 0, NULL
);
3357 return GenericError
;
3358 copy
= heap_alloc_zero(read
);
3359 GetMetaFileBitsEx(hwmf
, read
, copy
);
3361 hemf
= SetWinMetaFileBits(read
, copy
, NULL
, NULL
);
3364 /* FIXME: We should store and use hwmf instead of converting to hemf */
3365 retval
= GdipCreateMetafileFromEmf(hemf
, TRUE
, metafile
);
3371 (*metafile
)->image
.xres
= (REAL
)placeable
->Inch
;
3372 (*metafile
)->image
.yres
= (REAL
)placeable
->Inch
;
3373 (*metafile
)->bounds
.X
= ((REAL
)placeable
->BoundingBox
.Left
) / ((REAL
)placeable
->Inch
);
3374 (*metafile
)->bounds
.Y
= ((REAL
)placeable
->BoundingBox
.Top
) / ((REAL
)placeable
->Inch
);
3375 (*metafile
)->bounds
.Width
= (REAL
)(placeable
->BoundingBox
.Right
-
3376 placeable
->BoundingBox
.Left
);
3377 (*metafile
)->bounds
.Height
= (REAL
)(placeable
->BoundingBox
.Bottom
-
3378 placeable
->BoundingBox
.Top
);
3379 (*metafile
)->metafile_type
= MetafileTypeWmfPlaceable
;
3382 (*metafile
)->metafile_type
= MetafileTypeWmf
;
3383 (*metafile
)->image
.format
= ImageFormatWMF
;
3385 if (delete) DeleteMetaFile(hwmf
);
3388 DeleteEnhMetaFile(hemf
);
3392 GpStatus WINGDIPAPI
GdipCreateMetafileFromWmfFile(GDIPCONST WCHAR
*file
,
3393 GDIPCONST WmfPlaceableFileHeader
* placeable
, GpMetafile
**metafile
)
3398 TRACE("(%s, %p, %p)\n", debugstr_w(file
), placeable
, metafile
);
3400 hmf
= GetMetaFileW(file
);
3402 return GdipCreateMetafileFromWmf(hmf
, TRUE
, placeable
, metafile
);
3404 emf
= GetEnhMetaFileW(file
);
3406 return GdipCreateMetafileFromEmf(emf
, TRUE
, metafile
);
3408 return GenericError
;
3411 GpStatus WINGDIPAPI
GdipCreateMetafileFromFile(GDIPCONST WCHAR
*file
,
3412 GpMetafile
**metafile
)
3417 TRACE("(%p, %p)\n", file
, metafile
);
3419 if (!file
|| !metafile
) return InvalidParameter
;
3423 status
= GdipCreateStreamOnFile(file
, GENERIC_READ
, &stream
);
3426 status
= GdipCreateMetafileFromStream(stream
, metafile
);
3427 IStream_Release(stream
);
3432 GpStatus WINGDIPAPI
GdipCreateMetafileFromStream(IStream
*stream
,
3433 GpMetafile
**metafile
)
3437 TRACE("%p %p\n", stream
, metafile
);
3439 stat
= GdipLoadImageFromStream(stream
, (GpImage
**)metafile
);
3440 if (stat
!= Ok
) return stat
;
3442 if ((*metafile
)->image
.type
!= ImageTypeMetafile
)
3444 GdipDisposeImage(&(*metafile
)->image
);
3446 return GenericError
;
3452 GpStatus WINGDIPAPI
GdipSetMetafileDownLevelRasterizationLimit(GpMetafile
*metafile
,
3455 TRACE("(%p,%u)\n", metafile
, limitDpi
);
3460 GpStatus WINGDIPAPI
GdipConvertToEmfPlus(const GpGraphics
* ref
,
3461 GpMetafile
* metafile
, BOOL
* succ
, EmfType emfType
,
3462 const WCHAR
* description
, GpMetafile
** out_metafile
)
3466 TRACE("(%p,%p,%p,%u,%s,%p)\n", ref
, metafile
, succ
, emfType
,
3467 debugstr_w(description
), out_metafile
);
3469 if(!ref
|| !metafile
|| !out_metafile
|| emfType
< EmfTypeEmfOnly
|| emfType
> EmfTypeEmfPlusDual
)
3470 return InvalidParameter
;
3474 *out_metafile
= NULL
;
3477 FIXME("not implemented\n");
3479 return NotImplemented
;
3482 GpStatus WINGDIPAPI
GdipEmfToWmfBits(HENHMETAFILE hemf
, UINT cbData16
,
3483 LPBYTE pData16
, INT iMapMode
, INT eFlags
)
3485 FIXME("(%p, %d, %p, %d, %d): stub\n", hemf
, cbData16
, pData16
, iMapMode
, eFlags
);
3486 return NotImplemented
;
3489 GpStatus WINGDIPAPI
GdipRecordMetafileFileName(GDIPCONST WCHAR
* fileName
,
3490 HDC hdc
, EmfType type
, GDIPCONST GpRectF
*pFrameRect
,
3491 MetafileFrameUnit frameUnit
, GDIPCONST WCHAR
*desc
,
3492 GpMetafile
**metafile
)
3494 FIXME("%s %p %d %p %d %s %p stub!\n", debugstr_w(fileName
), hdc
, type
, pFrameRect
,
3495 frameUnit
, debugstr_w(desc
), metafile
);
3497 return NotImplemented
;
3500 GpStatus WINGDIPAPI
GdipRecordMetafileFileNameI(GDIPCONST WCHAR
* fileName
, HDC hdc
, EmfType type
,
3501 GDIPCONST GpRect
*pFrameRect
, MetafileFrameUnit frameUnit
,
3502 GDIPCONST WCHAR
*desc
, GpMetafile
**metafile
)
3504 FIXME("%s %p %d %p %d %s %p stub!\n", debugstr_w(fileName
), hdc
, type
, pFrameRect
,
3505 frameUnit
, debugstr_w(desc
), metafile
);
3507 return NotImplemented
;
3510 /*****************************************************************************
3511 * GdipConvertToEmfPlusToFile [GDIPLUS.@]
3514 GpStatus WINGDIPAPI
GdipConvertToEmfPlusToFile(const GpGraphics
* refGraphics
,
3515 GpMetafile
* metafile
, BOOL
* conversionSuccess
,
3516 const WCHAR
* filename
, EmfType emfType
,
3517 const WCHAR
* description
, GpMetafile
** out_metafile
)
3519 FIXME("stub: %p, %p, %p, %p, %u, %p, %p\n", refGraphics
, metafile
, conversionSuccess
, filename
, emfType
, description
, out_metafile
);
3520 return NotImplemented
;
3523 static GpStatus
METAFILE_CreateCompressedImageStream(GpImage
*image
, IStream
**stream
, DWORD
*size
)
3532 hr
= CreateStreamOnHGlobal(NULL
, TRUE
, stream
);
3533 if (FAILED(hr
)) return hresult_to_status(hr
);
3535 stat
= encode_image_png(image
, *stream
, NULL
);
3538 IStream_Release(*stream
);
3542 hr
= IStream_Stat(*stream
, &statstg
, 1);
3545 IStream_Release(*stream
);
3546 return hresult_to_status(hr
);
3548 *size
= statstg
.cbSize
.u
.LowPart
;
3551 hr
= IStream_Seek(*stream
, zero
, STREAM_SEEK_SET
, NULL
);
3554 IStream_Release(*stream
);
3555 return hresult_to_status(hr
);
3561 static GpStatus
METAFILE_FillEmfPlusBitmap(EmfPlusBitmap
*record
, IStream
*stream
, DWORD size
)
3568 record
->PixelFormat
= 0;
3569 record
->Type
= BitmapDataTypeCompressed
;
3571 hr
= IStream_Read(stream
, record
->BitmapData
, size
, NULL
);
3572 if (FAILED(hr
)) return hresult_to_status(hr
);
3576 static GpStatus
METAFILE_AddImageObject(GpMetafile
*metafile
, GpImage
*image
, DWORD
*id
)
3578 EmfPlusObject
*object_record
;
3584 if (metafile
->metafile_type
!= MetafileTypeEmfPlusOnly
&& metafile
->metafile_type
!= MetafileTypeEmfPlusDual
)
3587 if (image
->type
== ImageTypeBitmap
)
3592 stat
= METAFILE_CreateCompressedImageStream(image
, &stream
, &size
);
3593 if (stat
!= Ok
) return stat
;
3594 aligned_size
= (size
+ 3) & ~3;
3596 stat
= METAFILE_AllocateRecord(metafile
,
3597 FIELD_OFFSET(EmfPlusObject
, ObjectData
.image
.ImageData
.bitmap
.BitmapData
[aligned_size
]),
3598 (void**)&object_record
);
3601 IStream_Release(stream
);
3604 memset(object_record
->ObjectData
.image
.ImageData
.bitmap
.BitmapData
+ size
, 0, aligned_size
- size
);
3606 *id
= METAFILE_AddObjectId(metafile
);
3607 object_record
->Header
.Type
= EmfPlusRecordTypeObject
;
3608 object_record
->Header
.Flags
= *id
| ObjectTypeImage
<< 8;
3609 object_record
->ObjectData
.image
.Version
= VERSION_MAGIC2
;
3610 object_record
->ObjectData
.image
.Type
= ImageDataTypeBitmap
;
3612 stat
= METAFILE_FillEmfPlusBitmap(&object_record
->ObjectData
.image
.ImageData
.bitmap
, stream
, size
);
3613 IStream_Release(stream
);
3614 if (stat
!= Ok
) METAFILE_RemoveLastRecord(metafile
, &object_record
->Header
);
3617 else if (image
->type
== ImageTypeMetafile
)
3619 HENHMETAFILE hemf
= ((GpMetafile
*)image
)->hemf
;
3620 EmfPlusMetafile
*metafile_record
;
3622 if (!hemf
) return InvalidParameter
;
3624 size
= GetEnhMetaFileBits(hemf
, 0, NULL
);
3625 if (!size
) return GenericError
;
3627 stat
= METAFILE_AllocateRecord(metafile
,
3628 FIELD_OFFSET(EmfPlusObject
, ObjectData
.image
.ImageData
.metafile
.MetafileData
[size
]),
3629 (void**)&object_record
);
3630 if (stat
!= Ok
) return stat
;
3632 *id
= METAFILE_AddObjectId(metafile
);
3633 object_record
->Header
.Type
= EmfPlusRecordTypeObject
;
3634 object_record
->Header
.Flags
= *id
| ObjectTypeImage
<< 8;
3635 object_record
->ObjectData
.image
.Version
= VERSION_MAGIC2
;
3636 object_record
->ObjectData
.image
.Type
= ImageDataTypeMetafile
;
3637 metafile_record
= &object_record
->ObjectData
.image
.ImageData
.metafile
;
3638 metafile_record
->Type
= ((GpMetafile
*)image
)->metafile_type
;
3639 metafile_record
->MetafileDataSize
= size
;
3640 if (GetEnhMetaFileBits(hemf
, size
, metafile_record
->MetafileData
) != size
)
3642 METAFILE_RemoveLastRecord(metafile
, &object_record
->Header
);
3643 return GenericError
;
3649 FIXME("not supported image type (%d)\n", image
->type
);
3650 return NotImplemented
;
3654 static GpStatus
METAFILE_AddImageAttributesObject(GpMetafile
*metafile
, const GpImageAttributes
*attrs
, DWORD
*id
)
3656 EmfPlusObject
*object_record
;
3657 EmfPlusImageAttributes
*attrs_record
;
3662 if (metafile
->metafile_type
!= MetafileTypeEmfPlusOnly
&& metafile
->metafile_type
!= MetafileTypeEmfPlusDual
)
3668 stat
= METAFILE_AllocateRecord(metafile
,
3669 FIELD_OFFSET(EmfPlusObject
, ObjectData
.image_attributes
) + sizeof(EmfPlusImageAttributes
),
3670 (void**)&object_record
);
3671 if (stat
!= Ok
) return stat
;
3673 *id
= METAFILE_AddObjectId(metafile
);
3674 object_record
->Header
.Type
= EmfPlusRecordTypeObject
;
3675 object_record
->Header
.Flags
= *id
| (ObjectTypeImageAttributes
<< 8);
3676 attrs_record
= &object_record
->ObjectData
.image_attributes
;
3677 attrs_record
->Version
= VERSION_MAGIC2
;
3678 attrs_record
->Reserved1
= 0;
3679 attrs_record
->WrapMode
= attrs
->wrap
;
3680 attrs_record
->ClampColor
= attrs
->outside_color
;
3681 attrs_record
->ObjectClamp
= attrs
->clamp
;
3682 attrs_record
->Reserved2
= 0;
3686 GpStatus
METAFILE_DrawImagePointsRect(GpMetafile
*metafile
, GpImage
*image
,
3687 GDIPCONST GpPointF
*points
, INT count
, REAL srcx
, REAL srcy
, REAL srcwidth
,
3688 REAL srcheight
, GpUnit srcUnit
, GDIPCONST GpImageAttributes
* imageAttributes
,
3689 DrawImageAbort callback
, VOID
*callbackData
)
3691 EmfPlusDrawImagePoints
*draw_image_record
;
3692 DWORD image_id
, attributes_id
;
3695 if (count
!= 3) return InvalidParameter
;
3697 if (metafile
->metafile_type
== MetafileTypeEmf
)
3699 FIXME("MetafileTypeEmf metafiles not supported\n");
3700 return NotImplemented
;
3703 FIXME("semi-stub\n");
3705 if (!imageAttributes
)
3707 stat
= METAFILE_AddImageObject(metafile
, image
, &image_id
);
3709 else if (image
->type
== ImageTypeBitmap
)
3711 INT width
= ((GpBitmap
*)image
)->width
;
3712 INT height
= ((GpBitmap
*)image
)->height
;
3713 GpGraphics
*graphics
;
3716 stat
= GdipCreateBitmapFromScan0(width
, height
,
3717 0, PixelFormat32bppARGB
, NULL
, &bitmap
);
3718 if (stat
!= Ok
) return stat
;
3720 stat
= GdipGetImageGraphicsContext((GpImage
*)bitmap
, &graphics
);
3723 GdipDisposeImage((GpImage
*)bitmap
);
3727 stat
= GdipDrawImageRectRectI(graphics
, image
, 0, 0, width
, height
,
3728 0, 0, width
, height
, UnitPixel
, imageAttributes
, NULL
, NULL
);
3729 GdipDeleteGraphics(graphics
);
3732 GdipDisposeImage((GpImage
*)bitmap
);
3736 stat
= METAFILE_AddImageObject(metafile
, (GpImage
*)bitmap
, &image_id
);
3737 GdipDisposeImage((GpImage
*)bitmap
);
3741 FIXME("imageAttributes not supported (image type %d)\n", image
->type
);
3742 return NotImplemented
;
3744 if (stat
!= Ok
) return stat
;
3746 stat
= METAFILE_AddImageAttributesObject(metafile
, imageAttributes
, &attributes_id
);
3747 if (stat
!= Ok
) return stat
;
3749 stat
= METAFILE_AllocateRecord(metafile
, sizeof(EmfPlusDrawImagePoints
), (void**)&draw_image_record
);
3750 if (stat
!= Ok
) return stat
;
3751 draw_image_record
->Header
.Type
= EmfPlusRecordTypeDrawImagePoints
;
3752 draw_image_record
->Header
.Flags
= image_id
;
3753 draw_image_record
->ImageAttributesID
= attributes_id
;
3754 draw_image_record
->SrcUnit
= UnitPixel
;
3755 draw_image_record
->SrcRect
.X
= units_to_pixels(srcx
, srcUnit
, metafile
->image
.xres
);
3756 draw_image_record
->SrcRect
.Y
= units_to_pixels(srcy
, srcUnit
, metafile
->image
.yres
);
3757 draw_image_record
->SrcRect
.Width
= units_to_pixels(srcwidth
, srcUnit
, metafile
->image
.xres
);
3758 draw_image_record
->SrcRect
.Height
= units_to_pixels(srcheight
, srcUnit
, metafile
->image
.yres
);
3759 draw_image_record
->count
= 3;
3760 memcpy(draw_image_record
->PointData
.pointsF
, points
, 3 * sizeof(*points
));
3761 METAFILE_WriteRecords(metafile
);
3765 GpStatus
METAFILE_AddSimpleProperty(GpMetafile
*metafile
, SHORT prop
, SHORT val
)
3767 EmfPlusRecordHeader
*record
;
3770 if (metafile
->metafile_type
!= MetafileTypeEmfPlusOnly
&& metafile
->metafile_type
!= MetafileTypeEmfPlusDual
)
3773 stat
= METAFILE_AllocateRecord(metafile
, sizeof(*record
), (void**)&record
);
3774 if (stat
!= Ok
) return stat
;
3776 record
->Type
= prop
;
3777 record
->Flags
= val
;
3779 METAFILE_WriteRecords(metafile
);
3783 static GpStatus
METAFILE_AddPathObject(GpMetafile
*metafile
, GpPath
*path
, DWORD
*id
)
3785 EmfPlusObject
*object_record
;
3790 if (metafile
->metafile_type
!= MetafileTypeEmfPlusOnly
&& metafile
->metafile_type
!= MetafileTypeEmfPlusDual
)
3793 size
= write_path_data(path
, NULL
);
3794 stat
= METAFILE_AllocateRecord(metafile
,
3795 FIELD_OFFSET(EmfPlusObject
, ObjectData
.path
) + size
,
3796 (void**)&object_record
);
3797 if (stat
!= Ok
) return stat
;
3799 *id
= METAFILE_AddObjectId(metafile
);
3800 object_record
->Header
.Type
= EmfPlusRecordTypeObject
;
3801 object_record
->Header
.Flags
= *id
| ObjectTypePath
<< 8;
3802 write_path_data(path
, &object_record
->ObjectData
.path
);
3806 static GpStatus
METAFILE_PrepareBrushData(GpBrush
*brush
, DWORD
*size
)
3810 case BrushTypeSolidColor
:
3811 *size
= FIELD_OFFSET(EmfPlusBrush
, BrushData
) + sizeof(EmfPlusSolidBrushData
);
3813 case BrushTypeHatchFill
:
3814 *size
= FIELD_OFFSET(EmfPlusBrush
, BrushData
) + sizeof(EmfPlusHatchBrushData
);
3817 FIXME("unsupported brush type: %d\n", brush
->bt
);
3818 return NotImplemented
;
3824 static void METAFILE_FillBrushData(GpBrush
*brush
, EmfPlusBrush
*data
)
3826 data
->Version
= VERSION_MAGIC2
;
3827 data
->Type
= brush
->bt
;
3831 case BrushTypeSolidColor
:
3833 GpSolidFill
*solid
= (GpSolidFill
*)brush
;
3834 data
->BrushData
.solid
.SolidColor
= solid
->color
;
3837 case BrushTypeHatchFill
:
3839 GpHatch
*hatch
= (GpHatch
*)brush
;
3840 data
->BrushData
.hatch
.HatchStyle
= hatch
->hatchstyle
;
3841 data
->BrushData
.hatch
.ForeColor
= hatch
->forecol
;
3842 data
->BrushData
.hatch
.BackColor
= hatch
->backcol
;
3846 FIXME("unsupported brush type: %d\n", brush
->bt
);
3850 static GpStatus
METAFILE_AddPenObject(GpMetafile
*metafile
, GpPen
*pen
, DWORD
*id
)
3852 DWORD i
, data_flags
, pen_data_size
, brush_size
;
3853 EmfPlusObject
*object_record
;
3854 EmfPlusPenData
*pen_data
;
3859 if (metafile
->metafile_type
!= MetafileTypeEmfPlusOnly
&& metafile
->metafile_type
!= MetafileTypeEmfPlusDual
)
3863 pen_data_size
= FIELD_OFFSET(EmfPlusPenData
, OptionalData
);
3865 GdipIsMatrixIdentity(&pen
->transform
, &result
);
3868 data_flags
|= PenDataTransform
;
3869 pen_data_size
+= sizeof(EmfPlusTransformMatrix
);
3871 if (pen
->startcap
!= LineCapFlat
)
3873 data_flags
|= PenDataStartCap
;
3874 pen_data_size
+= sizeof(DWORD
);
3876 if (pen
->endcap
!= LineCapFlat
)
3878 data_flags
|= PenDataEndCap
;
3879 pen_data_size
+= sizeof(DWORD
);
3881 if (pen
->join
!= LineJoinMiter
)
3883 data_flags
|= PenDataJoin
;
3884 pen_data_size
+= sizeof(DWORD
);
3886 if (pen
->miterlimit
!= 10.0)
3888 data_flags
|= PenDataMiterLimit
;
3889 pen_data_size
+= sizeof(REAL
);
3891 if (pen
->style
!= GP_DEFAULT_PENSTYLE
)
3893 data_flags
|= PenDataLineStyle
;
3894 pen_data_size
+= sizeof(DWORD
);
3896 if (pen
->dashcap
!= DashCapFlat
)
3898 data_flags
|= PenDataDashedLineCap
;
3899 pen_data_size
+= sizeof(DWORD
);
3901 data_flags
|= PenDataDashedLineOffset
;
3902 pen_data_size
+= sizeof(REAL
);
3905 data_flags
|= PenDataDashedLine
;
3906 pen_data_size
+= sizeof(DWORD
) + pen
->numdashes
*sizeof(REAL
);
3908 if (pen
->align
!= PenAlignmentCenter
)
3910 data_flags
|= PenDataNonCenter
;
3911 pen_data_size
+= sizeof(DWORD
);
3913 /* TODO: Add support for PenDataCompoundLine */
3914 if (pen
->customstart
)
3916 FIXME("ignoring custom start cup\n");
3920 FIXME("ignoring custom end cup\n");
3923 stat
= METAFILE_PrepareBrushData(pen
->brush
, &brush_size
);
3924 if (stat
!= Ok
) return stat
;
3926 stat
= METAFILE_AllocateRecord(metafile
,
3927 FIELD_OFFSET(EmfPlusObject
, ObjectData
.pen
.data
) + pen_data_size
+ brush_size
,
3928 (void**)&object_record
);
3929 if (stat
!= Ok
) return stat
;
3931 *id
= METAFILE_AddObjectId(metafile
);
3932 object_record
->Header
.Type
= EmfPlusRecordTypeObject
;
3933 object_record
->Header
.Flags
= *id
| ObjectTypePen
<< 8;
3934 object_record
->ObjectData
.pen
.Version
= VERSION_MAGIC2
;
3935 object_record
->ObjectData
.pen
.Type
= 0;
3937 pen_data
= (EmfPlusPenData
*)object_record
->ObjectData
.pen
.data
;
3938 pen_data
->PenDataFlags
= data_flags
;
3939 pen_data
->PenUnit
= pen
->unit
;
3940 pen_data
->PenWidth
= pen
->width
;
3943 if (data_flags
& PenDataTransform
)
3945 EmfPlusTransformMatrix
*m
= (EmfPlusTransformMatrix
*)(pen_data
->OptionalData
+ i
);
3946 memcpy(m
, &pen
->transform
, sizeof(*m
));
3947 i
+= sizeof(EmfPlusTransformMatrix
);
3949 if (data_flags
& PenDataStartCap
)
3951 *(DWORD
*)(pen_data
->OptionalData
+ i
) = pen
->startcap
;
3954 if (data_flags
& PenDataEndCap
)
3956 *(DWORD
*)(pen_data
->OptionalData
+ i
) = pen
->endcap
;
3959 if (data_flags
& PenDataJoin
)
3961 *(DWORD
*)(pen_data
->OptionalData
+ i
) = pen
->join
;
3964 if (data_flags
& PenDataMiterLimit
)
3966 *(REAL
*)(pen_data
->OptionalData
+ i
) = pen
->miterlimit
;
3969 if (data_flags
& PenDataLineStyle
)
3971 switch (pen
->style
& PS_STYLE_MASK
)
3973 case PS_SOLID
: *(DWORD
*)(pen_data
->OptionalData
+ i
) = LineStyleSolid
; break;
3974 case PS_DASH
: *(DWORD
*)(pen_data
->OptionalData
+ i
) = LineStyleDash
; break;
3975 case PS_DOT
: *(DWORD
*)(pen_data
->OptionalData
+ i
) = LineStyleDot
; break;
3976 case PS_DASHDOT
: *(DWORD
*)(pen_data
->OptionalData
+ i
) = LineStyleDashDot
; break;
3977 case PS_DASHDOTDOT
: *(DWORD
*)(pen_data
->OptionalData
+ i
) = LineStyleDashDotDot
; break;
3978 default: *(DWORD
*)(pen_data
->OptionalData
+ i
) = LineStyleCustom
; break;
3982 if (data_flags
& PenDataDashedLineCap
)
3984 *(DWORD
*)(pen_data
->OptionalData
+ i
) = pen
->dashcap
;
3987 if (data_flags
& PenDataDashedLineOffset
)
3989 *(REAL
*)(pen_data
->OptionalData
+ i
) = pen
->offset
;
3992 if (data_flags
& PenDataDashedLine
)
3996 *(DWORD
*)(pen_data
->OptionalData
+ i
) = pen
->numdashes
;
3999 for (j
=0; j
<pen
->numdashes
; j
++)
4001 *(REAL
*)(pen_data
->OptionalData
+ i
) = pen
->dashes
[j
];
4005 if (data_flags
& PenDataNonCenter
)
4007 *(REAL
*)(pen_data
->OptionalData
+ i
) = pen
->align
;
4011 METAFILE_FillBrushData(pen
->brush
,
4012 (EmfPlusBrush
*)(object_record
->ObjectData
.pen
.data
+ pen_data_size
));
4016 GpStatus
METAFILE_DrawPath(GpMetafile
*metafile
, GpPen
*pen
, GpPath
*path
)
4018 EmfPlusDrawPath
*draw_path_record
;
4023 if (metafile
->metafile_type
== MetafileTypeEmf
)
4026 return NotImplemented
;
4029 stat
= METAFILE_AddPenObject(metafile
, pen
, &pen_id
);
4030 if (stat
!= Ok
) return stat
;
4032 stat
= METAFILE_AddPathObject(metafile
, path
, &path_id
);
4033 if (stat
!= Ok
) return stat
;
4035 stat
= METAFILE_AllocateRecord(metafile
, sizeof(EmfPlusDrawPath
), (void**)&draw_path_record
);
4036 if (stat
!= Ok
) return stat
;
4037 draw_path_record
->Header
.Type
= EmfPlusRecordTypeDrawPath
;
4038 draw_path_record
->Header
.Flags
= path_id
;
4039 draw_path_record
->PenId
= pen_id
;
4041 METAFILE_WriteRecords(metafile
);
4045 static GpStatus
METAFILE_AddBrushObject(GpMetafile
*metafile
, GpBrush
*brush
, DWORD
*id
)
4047 EmfPlusObject
*object_record
;
4052 if (metafile
->metafile_type
!= MetafileTypeEmfPlusOnly
&& metafile
->metafile_type
!= MetafileTypeEmfPlusDual
)
4055 stat
= METAFILE_PrepareBrushData(brush
, &size
);
4056 if (stat
!= Ok
) return stat
;
4058 stat
= METAFILE_AllocateRecord(metafile
,
4059 FIELD_OFFSET(EmfPlusObject
, ObjectData
) + size
, (void**)&object_record
);
4060 if (stat
!= Ok
) return stat
;
4062 *id
= METAFILE_AddObjectId(metafile
);
4063 object_record
->Header
.Type
= EmfPlusRecordTypeObject
;
4064 object_record
->Header
.Flags
= *id
| ObjectTypeBrush
<< 8;
4065 METAFILE_FillBrushData(brush
, &object_record
->ObjectData
.brush
);
4069 GpStatus
METAFILE_FillPath(GpMetafile
*metafile
, GpBrush
*brush
, GpPath
*path
)
4071 EmfPlusFillPath
*fill_path_record
;
4072 DWORD brush_id
= -1, path_id
;
4076 if (metafile
->metafile_type
== MetafileTypeEmf
)
4079 return NotImplemented
;
4082 inline_color
= brush
->bt
== BrushTypeSolidColor
;
4085 stat
= METAFILE_AddBrushObject(metafile
, brush
, &brush_id
);
4086 if (stat
!= Ok
) return stat
;
4089 stat
= METAFILE_AddPathObject(metafile
, path
, &path_id
);
4090 if (stat
!= Ok
) return stat
;
4092 stat
= METAFILE_AllocateRecord(metafile
,
4093 sizeof(EmfPlusFillPath
), (void**)&fill_path_record
);
4094 if (stat
!= Ok
) return stat
;
4095 fill_path_record
->Header
.Type
= EmfPlusRecordTypeFillPath
;
4098 fill_path_record
->Header
.Flags
= 0x8000 | path_id
;
4099 fill_path_record
->data
.Color
= ((GpSolidFill
*)brush
)->color
;
4103 fill_path_record
->Header
.Flags
= path_id
;
4104 fill_path_record
->data
.BrushId
= brush_id
;
4107 METAFILE_WriteRecords(metafile
);