2 * Copyright (C) 2007 Google (Evan Stade)
3 * Copyright (C) 2012 Dmitry Timoshkov
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
27 #include "wine/debug.h"
29 WINE_DEFAULT_DEBUG_CHANNEL (gdiplus
);
34 #include "gdiplus_private.h"
36 /* PANOSE is 10 bytes in size, need to pack the structure properly */
45 SHORT ySubscriptXSize
;
46 SHORT ySubscriptYSize
;
47 SHORT ySubscriptXOffset
;
48 SHORT ySubscriptYOffset
;
49 SHORT ySuperscriptXSize
;
50 SHORT ySuperscriptYSize
;
51 SHORT ySuperscriptXOffset
;
52 SHORT ySuperscriptYOffset
;
54 SHORT yStrikeoutPosition
;
57 ULONG ulUnicodeRange1
;
58 ULONG ulUnicodeRange2
;
59 ULONG ulUnicodeRange3
;
60 ULONG ulUnicodeRange4
;
63 USHORT usFirstCharIndex
;
64 USHORT usLastCharIndex
;
65 /* According to the Apple spec, original version didn't have the below fields,
66 * version numbers were taken from the OpenType spec.
68 /* version 0 (TrueType 1.5) */
70 USHORT sTypoDescender
;
74 /* version 1 (TrueType 1.66) */
75 ULONG ulCodePageRange1
;
76 ULONG ulCodePageRange2
;
77 /* version 2 (OpenType 1.2) */
91 USHORT advanceWidthMax
;
92 SHORT minLeftSideBearing
;
93 SHORT minRightSideBearing
;
99 SHORT metricDataFormat
;
100 USHORT numberOfHMetrics
;
104 #ifdef WORDS_BIGENDIAN
105 #define GET_BE_WORD(x) (x)
106 #define GET_BE_DWORD(x) (x)
108 #define GET_BE_WORD(x) MAKEWORD(HIBYTE(x), LOBYTE(x))
109 #define GET_BE_DWORD(x) MAKELONG(GET_BE_WORD(HIWORD(x)), GET_BE_WORD(LOWORD(x)));
112 #define MS_MAKE_TAG(ch0, ch1, ch2, ch3) \
113 ((DWORD)(BYTE)(ch0) | ((DWORD)(BYTE)(ch1) << 8) | \
114 ((DWORD)(BYTE)(ch2) << 16) | ((DWORD)(BYTE)(ch3) << 24))
115 #define MS_OS2_TAG MS_MAKE_TAG('O','S','/','2')
116 #define MS_HHEA_TAG MS_MAKE_TAG('h','h','e','a')
118 static GpFontCollection installedFontCollection
= {0};
120 static CRITICAL_SECTION font_cs
;
121 static CRITICAL_SECTION_DEBUG critsect_debug
=
124 { &critsect_debug
.ProcessLocksList
, &critsect_debug
.ProcessLocksList
},
125 0, 0, { (DWORD_PTR
)(__FILE__
": font_cs") }
127 static CRITICAL_SECTION font_cs
= { &critsect_debug
, -1, 0, 0, 0, 0 };
129 /*******************************************************************************
130 * GdipCreateFont [GDIPLUS.@]
132 * Create a new font based off of a FontFamily
135 * *fontFamily [I] Family to base the font off of
136 * emSize [I] Size of the font
137 * style [I] Bitwise OR of FontStyle enumeration
138 * unit [I] Unit emSize is measured in
139 * **font [I] the resulting Font object
143 * FAILURE: InvalidParameter if fontfamily or font is NULL.
144 * FAILURE: FontFamilyNotFound if an invalid FontFamily is given
147 * UnitDisplay is unsupported.
148 * emSize is stored separately from lfHeight, to hold the fraction.
150 GpStatus WINGDIPAPI
GdipCreateFont(GDIPCONST GpFontFamily
*fontFamily
,
151 REAL emSize
, INT style
, Unit unit
, GpFont
**font
)
154 OUTLINETEXTMETRICW otm
;
160 if (!fontFamily
|| !font
|| emSize
< 0.0)
161 return InvalidParameter
;
163 TRACE("%p (%s), %f, %d, %d, %p\n", fontFamily
,
164 debugstr_w(fontFamily
->FamilyName
), emSize
, style
, unit
, font
);
166 memset(&lfw
, 0, sizeof(lfw
));
168 stat
= GdipGetFamilyName(fontFamily
, lfw
.lfFaceName
, LANG_NEUTRAL
);
169 if (stat
!= Ok
) return stat
;
171 lfw
.lfHeight
= -units_to_pixels(emSize
, unit
, fontFamily
->dpi
);
172 lfw
.lfWeight
= style
& FontStyleBold
? FW_BOLD
: FW_REGULAR
;
173 lfw
.lfItalic
= style
& FontStyleItalic
;
174 lfw
.lfUnderline
= style
& FontStyleUnderline
;
175 lfw
.lfStrikeOut
= style
& FontStyleStrikeout
;
177 hfont
= CreateFontIndirectW(&lfw
);
178 hdc
= CreateCompatibleDC(0);
179 SelectObject(hdc
, hfont
);
180 otm
.otmSize
= sizeof(otm
);
181 ret
= GetOutlineTextMetricsW(hdc
, otm
.otmSize
, &otm
);
185 if (!ret
) return NotTrueTypeFont
;
187 *font
= heap_alloc_zero(sizeof(GpFont
));
188 if (!*font
) return OutOfMemory
;
190 (*font
)->unit
= unit
;
191 (*font
)->emSize
= emSize
;
193 (*font
)->family
= (GpFontFamily
*)fontFamily
;
195 TRACE("<-- %p\n", *font
);
200 /*******************************************************************************
201 * GdipCreateFontFromLogfontW [GDIPLUS.@]
203 GpStatus WINGDIPAPI
GdipCreateFontFromLogfontW(HDC hdc
,
204 GDIPCONST LOGFONTW
*logfont
, GpFont
**font
)
206 HFONT hfont
, oldfont
;
207 OUTLINETEXTMETRICW otm
;
208 WCHAR facename
[LF_FACESIZE
];
212 TRACE("(%p, %p, %p)\n", hdc
, logfont
, font
);
214 if (!hdc
|| !logfont
|| !font
)
215 return InvalidParameter
;
217 hfont
= CreateFontIndirectW(logfont
);
218 oldfont
= SelectObject(hdc
, hfont
);
219 otm
.otmSize
= sizeof(otm
);
220 ret
= GetOutlineTextMetricsW(hdc
, otm
.otmSize
, &otm
);
221 GetTextFaceW(hdc
, LF_FACESIZE
, facename
);
222 SelectObject(hdc
, oldfont
);
225 if (!ret
) return NotTrueTypeFont
;
227 *font
= heap_alloc_zero(sizeof(GpFont
));
228 if (!*font
) return OutOfMemory
;
230 (*font
)->unit
= UnitWorld
;
231 (*font
)->emSize
= otm
.otmTextMetrics
.tmHeight
- otm
.otmTextMetrics
.tmInternalLeading
;
234 stat
= GdipCreateFontFamilyFromName(facename
, NULL
, &(*font
)->family
);
238 return NotTrueTypeFont
;
241 TRACE("<-- %p\n", *font
);
246 /*******************************************************************************
247 * GdipCreateFontFromLogfontA [GDIPLUS.@]
249 GpStatus WINGDIPAPI
GdipCreateFontFromLogfontA(HDC hdc
,
250 GDIPCONST LOGFONTA
*lfa
, GpFont
**font
)
254 TRACE("(%p, %p, %p)\n", hdc
, lfa
, font
);
257 return InvalidParameter
;
259 memcpy(&lfw
, lfa
, FIELD_OFFSET(LOGFONTA
,lfFaceName
) );
261 if(!MultiByteToWideChar(CP_ACP
, 0, lfa
->lfFaceName
, -1, lfw
.lfFaceName
, LF_FACESIZE
))
264 return GdipCreateFontFromLogfontW(hdc
, &lfw
, font
);
267 /*******************************************************************************
268 * GdipDeleteFont [GDIPLUS.@]
270 GpStatus WINGDIPAPI
GdipDeleteFont(GpFont
* font
)
272 TRACE("(%p)\n", font
);
275 return InvalidParameter
;
277 GdipDeleteFontFamily(font
->family
);
283 /*******************************************************************************
284 * GdipCreateFontFromDC [GDIPLUS.@]
286 GpStatus WINGDIPAPI
GdipCreateFontFromDC(HDC hdc
, GpFont
**font
)
291 TRACE("(%p, %p)\n", hdc
, font
);
294 return InvalidParameter
;
296 hfont
= GetCurrentObject(hdc
, OBJ_FONT
);
300 if(!GetObjectW(hfont
, sizeof(LOGFONTW
), &lfw
))
303 return GdipCreateFontFromLogfontW(hdc
, &lfw
, font
);
306 /*******************************************************************************
307 * GdipGetFamily [GDIPLUS.@]
309 * Returns the FontFamily for the specified Font
312 * font [I] Font to request from
313 * family [O] Resulting FontFamily object
317 * FAILURE: An element of GpStatus
319 GpStatus WINGDIPAPI
GdipGetFamily(GpFont
*font
, GpFontFamily
**family
)
321 TRACE("%p %p\n", font
, family
);
323 if (!(font
&& family
))
324 return InvalidParameter
;
326 *family
= font
->family
;
330 static REAL
get_font_size(const GpFont
*font
)
335 /******************************************************************************
336 * GdipGetFontSize [GDIPLUS.@]
338 * Returns the size of the font in Units
341 * *font [I] The font to retrieve size from
342 * *size [O] Pointer to hold retrieved value
346 * FAILURE: InvalidParameter (font or size was NULL)
349 * Size returned is actually emSize -- not internal size used for drawing.
351 GpStatus WINGDIPAPI
GdipGetFontSize(GpFont
*font
, REAL
*size
)
353 TRACE("(%p, %p)\n", font
, size
);
355 if (!(font
&& size
)) return InvalidParameter
;
357 *size
= get_font_size(font
);
358 TRACE("%s,%d => %f\n", debugstr_w(font
->family
->FamilyName
), font
->otm
.otmTextMetrics
.tmHeight
, *size
);
363 static INT
get_font_style(const GpFont
*font
)
367 if (font
->otm
.otmTextMetrics
.tmWeight
> FW_REGULAR
)
368 style
= FontStyleBold
;
370 style
= FontStyleRegular
;
371 if (font
->otm
.otmTextMetrics
.tmItalic
)
372 style
|= FontStyleItalic
;
373 if (font
->otm
.otmTextMetrics
.tmUnderlined
)
374 style
|= FontStyleUnderline
;
375 if (font
->otm
.otmTextMetrics
.tmStruckOut
)
376 style
|= FontStyleStrikeout
;
381 /*******************************************************************************
382 * GdipGetFontStyle [GDIPLUS.@]
384 * Gets the font's style, returned in bitwise OR of FontStyle enumeration
387 * font [I] font to request from
388 * style [O] resulting pointer to a FontStyle enumeration
392 * FAILURE: InvalidParameter
394 GpStatus WINGDIPAPI
GdipGetFontStyle(GpFont
*font
, INT
*style
)
396 TRACE("%p %p\n", font
, style
);
398 if (!(font
&& style
))
399 return InvalidParameter
;
401 *style
= get_font_style(font
);
402 TRACE("%s,%d => %d\n", debugstr_w(font
->family
->FamilyName
), font
->otm
.otmTextMetrics
.tmHeight
, *style
);
407 /*******************************************************************************
408 * GdipGetFontUnit [GDIPLUS.@]
411 * font [I] Font to retrieve from
412 * unit [O] Return value
415 * FAILURE: font or unit was NULL
418 GpStatus WINGDIPAPI
GdipGetFontUnit(GpFont
*font
, Unit
*unit
)
420 TRACE("(%p, %p)\n", font
, unit
);
422 if (!(font
&& unit
)) return InvalidParameter
;
425 TRACE("%s,%d => %d\n", debugstr_w(font
->family
->FamilyName
), font
->otm
.otmTextMetrics
.tmHeight
, *unit
);
430 /*******************************************************************************
431 * GdipGetLogFontA [GDIPLUS.@]
433 GpStatus WINGDIPAPI
GdipGetLogFontA(GpFont
*font
, GpGraphics
*graphics
,
439 TRACE("(%p, %p, %p)\n", font
, graphics
, lfa
);
441 status
= GdipGetLogFontW(font
, graphics
, &lfw
);
445 memcpy(lfa
, &lfw
, FIELD_OFFSET(LOGFONTA
,lfFaceName
) );
447 if(!WideCharToMultiByte(CP_ACP
, 0, lfw
.lfFaceName
, -1, lfa
->lfFaceName
, LF_FACESIZE
, NULL
, NULL
))
453 /*******************************************************************************
454 * GdipGetLogFontW [GDIPLUS.@]
456 GpStatus WINGDIPAPI
GdipGetLogFontW(GpFont
*font
, GpGraphics
*graphics
, LOGFONTW
*lf
)
458 REAL angle
, rel_height
, height
;
462 TRACE("(%p, %p, %p)\n", font
, graphics
, lf
);
464 if (!font
|| !graphics
|| !lf
)
465 return InvalidParameter
;
467 matrix
= graphics
->worldtrans
;
469 if (font
->unit
== UnitPixel
|| font
->unit
== UnitWorld
)
471 height
= units_to_pixels(font
->emSize
, graphics
->unit
, graphics
->yres
);
472 if (graphics
->unit
!= UnitDisplay
)
473 GdipScaleMatrix(&matrix
, graphics
->scale
, graphics
->scale
, MatrixOrderAppend
);
477 if (graphics
->unit
== UnitDisplay
|| graphics
->unit
== UnitPixel
)
478 height
= units_to_pixels(font
->emSize
, font
->unit
, graphics
->xres
);
480 height
= units_to_pixels(font
->emSize
, font
->unit
, graphics
->yres
);
489 GdipTransformMatrixPoints(&matrix
, pt
, 3);
490 angle
= -gdiplus_atan2((pt
[1].Y
- pt
[0].Y
), (pt
[1].X
- pt
[0].X
));
491 rel_height
= sqrt((pt
[2].Y
- pt
[0].Y
) * (pt
[2].Y
- pt
[0].Y
)+
492 (pt
[2].X
- pt
[0].X
) * (pt
[2].X
- pt
[0].X
));
494 lf
->lfHeight
= -gdip_round(height
* rel_height
);
496 lf
->lfEscapement
= lf
->lfOrientation
= gdip_round((angle
/ M_PI
) * 1800.0);
497 if (lf
->lfEscapement
< 0)
499 lf
->lfEscapement
+= 3600;
500 lf
->lfOrientation
+= 3600;
502 lf
->lfWeight
= font
->otm
.otmTextMetrics
.tmWeight
;
503 lf
->lfItalic
= font
->otm
.otmTextMetrics
.tmItalic
? 1 : 0;
504 lf
->lfUnderline
= font
->otm
.otmTextMetrics
.tmUnderlined
? 1 : 0;
505 lf
->lfStrikeOut
= font
->otm
.otmTextMetrics
.tmStruckOut
? 1 : 0;
506 lf
->lfCharSet
= font
->otm
.otmTextMetrics
.tmCharSet
;
507 lf
->lfOutPrecision
= OUT_DEFAULT_PRECIS
;
508 lf
->lfClipPrecision
= CLIP_DEFAULT_PRECIS
;
509 lf
->lfQuality
= DEFAULT_QUALITY
;
510 lf
->lfPitchAndFamily
= 0;
511 lstrcpyW(lf
->lfFaceName
, font
->family
->FamilyName
);
513 TRACE("=> %s,%d\n", debugstr_w(lf
->lfFaceName
), lf
->lfHeight
);
518 /*******************************************************************************
519 * GdipCloneFont [GDIPLUS.@]
521 GpStatus WINGDIPAPI
GdipCloneFont(GpFont
*font
, GpFont
**cloneFont
)
523 TRACE("(%p, %p)\n", font
, cloneFont
);
525 if(!font
|| !cloneFont
)
526 return InvalidParameter
;
528 *cloneFont
= heap_alloc_zero(sizeof(GpFont
));
529 if(!*cloneFont
) return OutOfMemory
;
535 /*******************************************************************************
536 * GdipGetFontHeight [GDIPLUS.@]
538 * font [I] Font to retrieve height from
539 * graphics [I] The current graphics context
540 * height [O] Resulting height
543 * FAILURE: Another element of GpStatus
546 * Forwards to GdipGetFontHeightGivenDPI
548 GpStatus WINGDIPAPI
GdipGetFontHeight(GDIPCONST GpFont
*font
,
549 GDIPCONST GpGraphics
*graphics
, REAL
*height
)
555 TRACE("%p %p %p\n", font
, graphics
, height
);
557 if (!font
|| !height
) return InvalidParameter
;
559 stat
= GdipGetFontHeightGivenDPI(font
, font
->family
->dpi
, &font_height
);
560 if (stat
!= Ok
) return stat
;
564 *height
= font_height
;
565 TRACE("%s,%d => %f\n",
566 debugstr_w(font
->family
->FamilyName
), font
->otm
.otmTextMetrics
.tmHeight
, *height
);
570 stat
= GdipGetDpiY((GpGraphics
*)graphics
, &dpi
);
571 if (stat
!= Ok
) return stat
;
573 *height
= pixels_to_units(font_height
, graphics
->unit
, dpi
);
575 TRACE("%s,%d(unit %d) => %f\n",
576 debugstr_w(font
->family
->FamilyName
), font
->otm
.otmTextMetrics
.tmHeight
, graphics
->unit
, *height
);
580 /*******************************************************************************
581 * GdipGetFontHeightGivenDPI [GDIPLUS.@]
583 * font [I] Font to retrieve DPI from
584 * dpi [I] DPI to assume
585 * height [O] Return value
589 * FAILURE: InvalidParameter if font or height is NULL
592 * According to MSDN, the result is (lineSpacing)*(fontSize / emHeight)*dpi
593 * (for anything other than unit Pixel)
595 GpStatus WINGDIPAPI
GdipGetFontHeightGivenDPI(GDIPCONST GpFont
*font
, REAL dpi
, REAL
*height
)
599 UINT16 line_spacing
, em_height
;
602 if (!font
|| !height
) return InvalidParameter
;
604 TRACE("%p (%s), %f, %p\n", font
,
605 debugstr_w(font
->family
->FamilyName
), dpi
, height
);
607 font_size
= units_to_pixels(get_font_size(font
), font
->unit
, dpi
);
608 style
= get_font_style(font
);
609 stat
= GdipGetLineSpacing(font
->family
, style
, &line_spacing
);
610 if (stat
!= Ok
) return stat
;
611 stat
= GdipGetEmHeight(font
->family
, style
, &em_height
);
612 if (stat
!= Ok
) return stat
;
614 *height
= (REAL
)line_spacing
* font_size
/ (REAL
)em_height
;
616 TRACE("%s,%d => %f\n",
617 debugstr_w(font
->family
->FamilyName
), font
->otm
.otmTextMetrics
.tmHeight
, *height
);
622 /***********************************************************************
623 * Borrowed from GDI32:
625 * Elf is really an ENUMLOGFONTEXW, and ntm is a NEWTEXTMETRICEXW.
626 * We have to use other types because of the FONTENUMPROCW definition.
628 static INT CALLBACK
is_font_installed_proc(const LOGFONTW
*elf
,
629 const TEXTMETRICW
*ntm
, DWORD type
, LPARAM lParam
)
631 const ENUMLOGFONTW
*elfW
= (const ENUMLOGFONTW
*)elf
;
632 LOGFONTW
*lf
= (LOGFONTW
*)lParam
;
634 if (type
& RASTER_FONTTYPE
)
638 /* replace substituted font name by a real one */
639 lstrcpynW(lf
->lfFaceName
, elfW
->elfFullName
, LF_FACESIZE
);
645 WCHAR facename
[LF_FACESIZE
];
646 UINT16 em_height
, ascent
, descent
, line_spacing
; /* in font units */
650 static BOOL
get_font_metrics(HDC hdc
, struct font_metrics
*fm
)
652 OUTLINETEXTMETRICW otm
;
658 otm
.otmSize
= sizeof(otm
);
659 if (!GetOutlineTextMetricsW(hdc
, otm
.otmSize
, &otm
)) return FALSE
;
661 fm
->em_height
= otm
.otmEMSquare
;
662 fm
->dpi
= GetDeviceCaps(hdc
, LOGPIXELSY
);
664 memset(&tt_hori
, 0, sizeof(tt_hori
));
665 if (GetFontData(hdc
, MS_HHEA_TAG
, 0, &tt_hori
, sizeof(tt_hori
)) != GDI_ERROR
)
667 fm
->ascent
= GET_BE_WORD(tt_hori
.Ascender
);
668 fm
->descent
= -GET_BE_WORD(tt_hori
.Descender
);
669 TRACE("hhea: ascent %d, descent %d\n", fm
->ascent
, fm
->descent
);
670 line_gap
= GET_BE_WORD(tt_hori
.LineGap
);
671 fm
->line_spacing
= fm
->ascent
+ fm
->descent
+ line_gap
;
672 TRACE("line_gap %u, line_spacing %u\n", line_gap
, fm
->line_spacing
);
673 if (fm
->ascent
+ fm
->descent
!= 0) return TRUE
;
676 size
= GetFontData(hdc
, MS_OS2_TAG
, 0, NULL
, 0);
677 if (size
== GDI_ERROR
) return FALSE
;
679 if (size
> sizeof(tt_os2
)) size
= sizeof(tt_os2
);
681 memset(&tt_os2
, 0, sizeof(tt_os2
));
682 if (GetFontData(hdc
, MS_OS2_TAG
, 0, &tt_os2
, size
) != size
) return FALSE
;
684 fm
->ascent
= GET_BE_WORD(tt_os2
.usWinAscent
);
685 fm
->descent
= GET_BE_WORD(tt_os2
.usWinDescent
);
686 TRACE("usWinAscent %u, usWinDescent %u\n", fm
->ascent
, fm
->descent
);
687 if (fm
->ascent
+ fm
->descent
== 0)
689 fm
->ascent
= GET_BE_WORD(tt_os2
.sTypoAscender
);
690 fm
->descent
= GET_BE_WORD(tt_os2
.sTypoDescender
);
691 TRACE("sTypoAscender %u, sTypoDescender %u\n", fm
->ascent
, fm
->descent
);
693 line_gap
= GET_BE_WORD(tt_os2
.sTypoLineGap
);
694 fm
->line_spacing
= fm
->ascent
+ fm
->descent
+ line_gap
;
695 TRACE("line_gap %u, line_spacing %u\n", line_gap
, fm
->line_spacing
);
699 /*******************************************************************************
700 * GdipCreateFontFamilyFromName [GDIPLUS.@]
702 * Creates a font family object based on a supplied name
705 * name [I] Name of the font
706 * fontCollection [I] What font collection (if any) the font belongs to (may be NULL)
707 * FontFamily [O] Pointer to the resulting FontFamily object
711 * FAILURE: FamilyNotFound if the requested FontFamily does not exist on the system
712 * FAILURE: Invalid parameter if FontFamily or name is NULL
715 * If fontCollection is NULL then the object is not part of any collection
719 GpStatus WINGDIPAPI
GdipCreateFontFamilyFromName(GDIPCONST WCHAR
*name
,
720 GpFontCollection
*collection
,
721 GpFontFamily
**family
)
728 TRACE("%s, %p %p\n", debugstr_w(name
), collection
, family
);
730 if (!name
|| !family
)
731 return InvalidParameter
;
735 status
= GdipNewInstalledFontCollection(&collection
);
736 if (status
!= Ok
) return status
;
739 status
= FontFamilyNotFound
;
741 hdc
= CreateCompatibleDC(0);
743 if (!EnumFontFamiliesW(hdc
, name
, is_font_installed_proc
, (LPARAM
)&lf
))
745 for (i
= 0; i
< collection
->count
; i
++)
747 if (!wcsicmp(lf
.lfFaceName
, collection
->FontFamilies
[i
]->FamilyName
))
749 *family
= collection
->FontFamilies
[i
];
750 TRACE("<-- %p\n", *family
);
761 /*******************************************************************************
762 * GdipCloneFontFamily [GDIPLUS.@]
764 * Creates a deep copy of a Font Family object
767 * FontFamily [I] Font to clone
768 * clonedFontFamily [O] The resulting cloned font
773 GpStatus WINGDIPAPI
GdipCloneFontFamily(GpFontFamily
*family
, GpFontFamily
**clone
)
775 if (!family
|| !clone
)
776 return InvalidParameter
;
778 TRACE("%p (%s), %p\n", family
, debugstr_w(family
->FamilyName
), clone
);
784 /*******************************************************************************
785 * GdipGetFamilyName [GDIPLUS.@]
787 * Returns the family name into name
790 * *family [I] Family to retrieve from
791 * *name [O] WCHARS of the family name
796 * FAILURE: InvalidParameter if family is NULL
799 * If name is a NULL ptr, then both XP and Vista will crash (so we do as well)
801 GpStatus WINGDIPAPI
GdipGetFamilyName (GDIPCONST GpFontFamily
*family
,
802 WCHAR
*name
, LANGID language
)
804 static int lang_fixme
;
807 return InvalidParameter
;
809 TRACE("%p, %p, %d\n", family
, name
, language
);
811 if (language
!= LANG_NEUTRAL
&& !lang_fixme
++)
812 FIXME("No support for handling of multiple languages!\n");
814 lstrcpynW (name
, family
->FamilyName
, LF_FACESIZE
);
820 /*****************************************************************************
821 * GdipDeleteFontFamily [GDIPLUS.@]
823 * Removes the specified FontFamily
826 * *FontFamily [I] The family to delete
830 * FAILURE: InvalidParameter if FontFamily is NULL.
833 GpStatus WINGDIPAPI
GdipDeleteFontFamily(GpFontFamily
*FontFamily
)
836 return InvalidParameter
;
841 GpStatus WINGDIPAPI
GdipGetCellAscent(GDIPCONST GpFontFamily
*family
,
842 INT style
, UINT16
* CellAscent
)
844 if (!(family
&& CellAscent
)) return InvalidParameter
;
846 *CellAscent
= family
->ascent
;
847 TRACE("%s => %u\n", debugstr_w(family
->FamilyName
), *CellAscent
);
852 GpStatus WINGDIPAPI
GdipGetCellDescent(GDIPCONST GpFontFamily
*family
,
853 INT style
, UINT16
* CellDescent
)
855 TRACE("(%p, %d, %p)\n", family
, style
, CellDescent
);
857 if (!(family
&& CellDescent
)) return InvalidParameter
;
859 *CellDescent
= family
->descent
;
860 TRACE("%s => %u\n", debugstr_w(family
->FamilyName
), *CellDescent
);
865 /*******************************************************************************
866 * GdipGetEmHeight [GDIPLUS.@]
868 * Gets the height of the specified family in EmHeights
871 * family [I] Family to retrieve from
872 * style [I] (optional) style
873 * EmHeight [O] return value
877 * FAILURE: InvalidParameter
879 GpStatus WINGDIPAPI
GdipGetEmHeight(GDIPCONST GpFontFamily
*family
, INT style
, UINT16
* EmHeight
)
881 if (!(family
&& EmHeight
)) return InvalidParameter
;
883 TRACE("%p (%s), %d, %p\n", family
, debugstr_w(family
->FamilyName
), style
, EmHeight
);
885 *EmHeight
= family
->em_height
;
886 TRACE("%s => %u\n", debugstr_w(family
->FamilyName
), *EmHeight
);
892 /*******************************************************************************
893 * GdipGetLineSpacing [GDIPLUS.@]
895 * Returns the line spacing in design units
898 * family [I] Family to retrieve from
899 * style [I] (Optional) font style
900 * LineSpacing [O] Return value
904 * FAILURE: InvalidParameter (family or LineSpacing was NULL)
906 GpStatus WINGDIPAPI
GdipGetLineSpacing(GDIPCONST GpFontFamily
*family
,
907 INT style
, UINT16
* LineSpacing
)
909 TRACE("%p, %d, %p\n", family
, style
, LineSpacing
);
911 if (!(family
&& LineSpacing
))
912 return InvalidParameter
;
914 if (style
) FIXME("ignoring style\n");
916 *LineSpacing
= family
->line_spacing
;
917 TRACE("%s => %u\n", debugstr_w(family
->FamilyName
), *LineSpacing
);
922 static INT CALLBACK
font_has_style_proc(const LOGFONTW
*elf
,
923 const TEXTMETRICW
*ntm
, DWORD type
, LPARAM lParam
)
925 INT fontstyle
= FontStyleRegular
;
929 if (ntm
->tmWeight
>= FW_BOLD
) fontstyle
|= FontStyleBold
;
930 if (ntm
->tmItalic
) fontstyle
|= FontStyleItalic
;
931 if (ntm
->tmUnderlined
) fontstyle
|= FontStyleUnderline
;
932 if (ntm
->tmStruckOut
) fontstyle
|= FontStyleStrikeout
;
934 return (INT
)lParam
!= fontstyle
;
937 GpStatus WINGDIPAPI
GdipIsStyleAvailable(GDIPCONST GpFontFamily
* family
,
938 INT style
, BOOL
* IsStyleAvailable
)
942 TRACE("%p %d %p\n", family
, style
, IsStyleAvailable
);
944 if (!(family
&& IsStyleAvailable
))
945 return InvalidParameter
;
947 *IsStyleAvailable
= FALSE
;
949 hdc
= CreateCompatibleDC(0);
951 if(!EnumFontFamiliesW(hdc
, family
->FamilyName
, font_has_style_proc
, (LPARAM
)style
))
952 *IsStyleAvailable
= TRUE
;
959 /*****************************************************************************
960 * GdipGetGenericFontFamilyMonospace [GDIPLUS.@]
962 * Obtains a serif family (Courier New on Windows)
965 * **nativeFamily [I] Where the font will be stored
968 * InvalidParameter if nativeFamily is NULL.
971 GpStatus WINGDIPAPI
GdipGetGenericFontFamilyMonospace(GpFontFamily
**nativeFamily
)
975 if (nativeFamily
== NULL
) return InvalidParameter
;
977 stat
= GdipCreateFontFamilyFromName(L
"Courier New", NULL
, nativeFamily
);
979 if (stat
== FontFamilyNotFound
)
980 stat
= GdipCreateFontFamilyFromName(L
"Liberation Mono", NULL
, nativeFamily
);
982 if (stat
== FontFamilyNotFound
)
983 ERR("Missing 'Courier New' font\n");
988 /*****************************************************************************
989 * GdipGetGenericFontFamilySerif [GDIPLUS.@]
991 * Obtains a serif family (Times New Roman on Windows)
994 * **nativeFamily [I] Where the font will be stored
997 * InvalidParameter if nativeFamily is NULL.
1000 GpStatus WINGDIPAPI
GdipGetGenericFontFamilySerif(GpFontFamily
**nativeFamily
)
1004 TRACE("(%p)\n", nativeFamily
);
1006 if (nativeFamily
== NULL
) return InvalidParameter
;
1008 stat
= GdipCreateFontFamilyFromName(L
"Times New Roman", NULL
, nativeFamily
);
1010 if (stat
== FontFamilyNotFound
)
1011 stat
= GdipCreateFontFamilyFromName(L
"Liberation Serif", NULL
, nativeFamily
);
1013 if (stat
== FontFamilyNotFound
)
1014 ERR("Missing 'Times New Roman' font\n");
1019 /*****************************************************************************
1020 * GdipGetGenericFontFamilySansSerif [GDIPLUS.@]
1022 * Obtains a serif family (Microsoft Sans Serif on Windows)
1025 * **nativeFamily [I] Where the font will be stored
1028 * InvalidParameter if nativeFamily is NULL.
1031 GpStatus WINGDIPAPI
GdipGetGenericFontFamilySansSerif(GpFontFamily
**nativeFamily
)
1035 TRACE("(%p)\n", nativeFamily
);
1037 if (nativeFamily
== NULL
) return InvalidParameter
;
1039 stat
= GdipCreateFontFamilyFromName(L
"Microsoft Sans Serif", NULL
, nativeFamily
);
1041 if (stat
== FontFamilyNotFound
)
1042 /* FIXME: Microsoft Sans Serif is not installed on Wine. */
1043 stat
= GdipCreateFontFamilyFromName(L
"Tahoma", NULL
, nativeFamily
);
1048 /*****************************************************************************
1049 * GdipNewPrivateFontCollection [GDIPLUS.@]
1051 GpStatus WINGDIPAPI
GdipNewPrivateFontCollection(GpFontCollection
** fontCollection
)
1053 TRACE("%p\n", fontCollection
);
1055 if (!fontCollection
)
1056 return InvalidParameter
;
1058 *fontCollection
= heap_alloc_zero(sizeof(GpFontCollection
));
1059 if (!*fontCollection
) return OutOfMemory
;
1061 (*fontCollection
)->FontFamilies
= NULL
;
1062 (*fontCollection
)->count
= 0;
1063 (*fontCollection
)->allocated
= 0;
1065 TRACE("<-- %p\n", *fontCollection
);
1070 /*****************************************************************************
1071 * GdipDeletePrivateFontCollection [GDIPLUS.@]
1073 GpStatus WINGDIPAPI
GdipDeletePrivateFontCollection(GpFontCollection
**fontCollection
)
1077 TRACE("%p\n", fontCollection
);
1079 if (!fontCollection
)
1080 return InvalidParameter
;
1082 for (i
= 0; i
< (*fontCollection
)->count
; i
++) heap_free((*fontCollection
)->FontFamilies
[i
]);
1083 heap_free((*fontCollection
)->FontFamilies
);
1084 heap_free(*fontCollection
);
1089 /*****************************************************************************
1090 * GdipPrivateAddFontFile [GDIPLUS.@]
1092 GpStatus WINGDIPAPI
GdipPrivateAddFontFile(GpFontCollection
*collection
, GDIPCONST WCHAR
*name
)
1094 HANDLE file
, mapping
;
1099 TRACE("%p, %s\n", collection
, debugstr_w(name
));
1101 if (!collection
|| !name
) return InvalidParameter
;
1103 file
= CreateFileW(name
, GENERIC_READ
, 0, NULL
, OPEN_EXISTING
, 0, NULL
);
1104 if (file
== INVALID_HANDLE_VALUE
) return InvalidParameter
;
1106 if (!GetFileSizeEx(file
, &size
) || size
.u
.HighPart
)
1109 return InvalidParameter
;
1112 mapping
= CreateFileMappingW(file
, NULL
, PAGE_READONLY
, 0, 0, NULL
);
1114 if (!mapping
) return InvalidParameter
;
1116 mem
= MapViewOfFile(mapping
, FILE_MAP_READ
, 0, 0, 0);
1117 CloseHandle(mapping
);
1118 if (!mem
) return InvalidParameter
;
1120 /* GdipPrivateAddMemoryFont creates a copy of the memory block */
1121 status
= GdipPrivateAddMemoryFont(collection
, mem
, size
.u
.LowPart
);
1122 UnmapViewOfFile(mem
);
1127 #define TT_PLATFORM_APPLE_UNICODE 0
1128 #define TT_PLATFORM_MACINTOSH 1
1129 #define TT_PLATFORM_MICROSOFT 3
1131 #define TT_APPLE_ID_DEFAULT 0
1132 #define TT_APPLE_ID_ISO_10646 2
1133 #define TT_APPLE_ID_UNICODE_2_0 3
1135 #define TT_MS_ID_SYMBOL_CS 0
1136 #define TT_MS_ID_UNICODE_CS 1
1138 #define TT_MAC_ID_SIMPLIFIED_CHINESE 25
1140 #define NAME_ID_FULL_FONT_NAME 4
1143 USHORT major_version
;
1144 USHORT minor_version
;
1146 USHORT search_range
;
1147 USHORT entry_selector
;
1152 char tag
[4]; /* table name */
1153 ULONG check_sum
; /* Check sum */
1154 ULONG offset
; /* Offset from beginning of file */
1155 ULONG length
; /* length of the table in bytes */
1156 } tt_table_directory
;
1159 USHORT format
; /* format selector. Always 0 */
1160 USHORT count
; /* Name Records count */
1161 USHORT string_offset
; /* Offset for strings storage, * from start of the table */
1170 USHORT offset
; /* from start of storage area */
1173 /* Copied from gdi32/freetype.c */
1175 static const LANGID mac_langid_table
[] =
1177 MAKELANGID(LANG_ENGLISH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ENGLISH */
1178 MAKELANGID(LANG_FRENCH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_FRENCH */
1179 MAKELANGID(LANG_GERMAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_GERMAN */
1180 MAKELANGID(LANG_ITALIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ITALIAN */
1181 MAKELANGID(LANG_DUTCH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_DUTCH */
1182 MAKELANGID(LANG_SWEDISH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SWEDISH */
1183 MAKELANGID(LANG_SPANISH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SPANISH */
1184 MAKELANGID(LANG_DANISH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_DANISH */
1185 MAKELANGID(LANG_PORTUGUESE
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_PORTUGUESE */
1186 MAKELANGID(LANG_NORWEGIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_NORWEGIAN */
1187 MAKELANGID(LANG_HEBREW
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_HEBREW */
1188 MAKELANGID(LANG_JAPANESE
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_JAPANESE */
1189 MAKELANGID(LANG_ARABIC
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ARABIC */
1190 MAKELANGID(LANG_FINNISH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_FINNISH */
1191 MAKELANGID(LANG_GREEK
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_GREEK */
1192 MAKELANGID(LANG_ICELANDIC
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ICELANDIC */
1193 MAKELANGID(LANG_MALTESE
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_MALTESE */
1194 MAKELANGID(LANG_TURKISH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_TURKISH */
1195 MAKELANGID(LANG_CROATIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_CROATIAN */
1196 MAKELANGID(LANG_CHINESE_TRADITIONAL
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_CHINESE_TRADITIONAL */
1197 MAKELANGID(LANG_URDU
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_URDU */
1198 MAKELANGID(LANG_HINDI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_HINDI */
1199 MAKELANGID(LANG_THAI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_THAI */
1200 MAKELANGID(LANG_KOREAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_KOREAN */
1201 MAKELANGID(LANG_LITHUANIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_LITHUANIAN */
1202 MAKELANGID(LANG_POLISH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_POLISH */
1203 MAKELANGID(LANG_HUNGARIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_HUNGARIAN */
1204 MAKELANGID(LANG_ESTONIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ESTONIAN */
1205 MAKELANGID(LANG_LATVIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_LETTISH */
1206 MAKELANGID(LANG_SAMI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SAAMISK */
1207 MAKELANGID(LANG_FAEROESE
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_FAEROESE */
1208 MAKELANGID(LANG_FARSI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_FARSI */
1209 MAKELANGID(LANG_RUSSIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_RUSSIAN */
1210 MAKELANGID(LANG_CHINESE_SIMPLIFIED
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_CHINESE_SIMPLIFIED */
1211 MAKELANGID(LANG_DUTCH
,SUBLANG_DUTCH_BELGIAN
), /* TT_MAC_LANGID_FLEMISH */
1212 MAKELANGID(LANG_IRISH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_IRISH */
1213 MAKELANGID(LANG_ALBANIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ALBANIAN */
1214 MAKELANGID(LANG_ROMANIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ROMANIAN */
1215 MAKELANGID(LANG_CZECH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_CZECH */
1216 MAKELANGID(LANG_SLOVAK
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SLOVAK */
1217 MAKELANGID(LANG_SLOVENIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SLOVENIAN */
1218 0, /* TT_MAC_LANGID_YIDDISH */
1219 MAKELANGID(LANG_SERBIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SERBIAN */
1220 MAKELANGID(LANG_MACEDONIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_MACEDONIAN */
1221 MAKELANGID(LANG_BULGARIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_BULGARIAN */
1222 MAKELANGID(LANG_UKRAINIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_UKRAINIAN */
1223 MAKELANGID(LANG_BELARUSIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_BYELORUSSIAN */
1224 MAKELANGID(LANG_UZBEK
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_UZBEK */
1225 MAKELANGID(LANG_KAZAK
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_KAZAKH */
1226 MAKELANGID(LANG_AZERI
,SUBLANG_AZERI_CYRILLIC
), /* TT_MAC_LANGID_AZERBAIJANI */
1227 0, /* TT_MAC_LANGID_AZERBAIJANI_ARABIC_SCRIPT */
1228 MAKELANGID(LANG_ARMENIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ARMENIAN */
1229 MAKELANGID(LANG_GEORGIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_GEORGIAN */
1230 0, /* TT_MAC_LANGID_MOLDAVIAN */
1231 MAKELANGID(LANG_KYRGYZ
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_KIRGHIZ */
1232 MAKELANGID(LANG_TAJIK
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_TAJIKI */
1233 MAKELANGID(LANG_TURKMEN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_TURKMEN */
1234 MAKELANGID(LANG_MONGOLIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_MONGOLIAN */
1235 MAKELANGID(LANG_MONGOLIAN
,SUBLANG_MONGOLIAN_CYRILLIC_MONGOLIA
), /* TT_MAC_LANGID_MONGOLIAN_CYRILLIC_SCRIPT */
1236 MAKELANGID(LANG_PASHTO
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_PASHTO */
1237 0, /* TT_MAC_LANGID_KURDISH */
1238 MAKELANGID(LANG_KASHMIRI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_KASHMIRI */
1239 MAKELANGID(LANG_SINDHI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SINDHI */
1240 MAKELANGID(LANG_TIBETAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_TIBETAN */
1241 MAKELANGID(LANG_NEPALI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_NEPALI */
1242 MAKELANGID(LANG_SANSKRIT
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SANSKRIT */
1243 MAKELANGID(LANG_MARATHI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_MARATHI */
1244 MAKELANGID(LANG_BENGALI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_BENGALI */
1245 MAKELANGID(LANG_ASSAMESE
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ASSAMESE */
1246 MAKELANGID(LANG_GUJARATI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_GUJARATI */
1247 MAKELANGID(LANG_PUNJABI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_PUNJABI */
1248 MAKELANGID(LANG_ORIYA
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ORIYA */
1249 MAKELANGID(LANG_MALAYALAM
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_MALAYALAM */
1250 MAKELANGID(LANG_KANNADA
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_KANNADA */
1251 MAKELANGID(LANG_TAMIL
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_TAMIL */
1252 MAKELANGID(LANG_TELUGU
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_TELUGU */
1253 MAKELANGID(LANG_SINHALESE
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SINHALESE */
1254 0, /* TT_MAC_LANGID_BURMESE */
1255 MAKELANGID(LANG_KHMER
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_KHMER */
1256 MAKELANGID(LANG_LAO
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_LAO */
1257 MAKELANGID(LANG_VIETNAMESE
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_VIETNAMESE */
1258 MAKELANGID(LANG_INDONESIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_INDONESIAN */
1259 0, /* TT_MAC_LANGID_TAGALOG */
1260 MAKELANGID(LANG_MALAY
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_MALAY_ROMAN_SCRIPT */
1261 0, /* TT_MAC_LANGID_MALAY_ARABIC_SCRIPT */
1262 MAKELANGID(LANG_AMHARIC
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_AMHARIC */
1263 MAKELANGID(LANG_TIGRIGNA
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_TIGRINYA */
1264 0, /* TT_MAC_LANGID_GALLA */
1265 0, /* TT_MAC_LANGID_SOMALI */
1266 MAKELANGID(LANG_SWAHILI
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SWAHILI */
1267 0, /* TT_MAC_LANGID_RUANDA */
1268 0, /* TT_MAC_LANGID_RUNDI */
1269 0, /* TT_MAC_LANGID_CHEWA */
1270 MAKELANGID(LANG_MALAGASY
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_MALAGASY */
1271 MAKELANGID(LANG_ESPERANTO
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_ESPERANTO */
1272 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 95-111 */
1273 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 112-127 */
1274 MAKELANGID(LANG_WELSH
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_WELSH */
1275 MAKELANGID(LANG_BASQUE
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_BASQUE */
1276 MAKELANGID(LANG_CATALAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_CATALAN */
1277 0, /* TT_MAC_LANGID_LATIN */
1278 MAKELANGID(LANG_QUECHUA
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_QUECHUA */
1279 0, /* TT_MAC_LANGID_GUARANI */
1280 0, /* TT_MAC_LANGID_AYMARA */
1281 MAKELANGID(LANG_TATAR
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_TATAR */
1282 MAKELANGID(LANG_UIGHUR
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_UIGHUR */
1283 0, /* TT_MAC_LANGID_DZONGKHA */
1284 0, /* TT_MAC_LANGID_JAVANESE */
1285 0, /* TT_MAC_LANGID_SUNDANESE */
1286 MAKELANGID(LANG_GALICIAN
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_GALICIAN */
1287 MAKELANGID(LANG_AFRIKAANS
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_AFRIKAANS */
1288 MAKELANGID(LANG_BRETON
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_BRETON */
1289 MAKELANGID(LANG_INUKTITUT
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_INUKTITUT */
1290 MAKELANGID(LANG_SCOTTISH_GAELIC
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_SCOTTISH_GAELIC */
1291 MAKELANGID(LANG_MANX_GAELIC
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_MANX_GAELIC */
1292 MAKELANGID(LANG_IRISH
,SUBLANG_IRISH_IRELAND
), /* TT_MAC_LANGID_IRISH_GAELIC */
1293 0, /* TT_MAC_LANGID_TONGAN */
1294 0, /* TT_MAC_LANGID_GREEK_POLYTONIC */
1295 MAKELANGID(LANG_GREENLANDIC
,SUBLANG_DEFAULT
), /* TT_MAC_LANGID_GREELANDIC */
1296 MAKELANGID(LANG_AZERI
,SUBLANG_AZERI_LATIN
), /* TT_MAC_LANGID_AZERBAIJANI_ROMAN_SCRIPT */
1299 static inline WORD
get_mac_code_page( const tt_name_record
*name
)
1301 WORD encoding_id
= GET_BE_WORD(name
->encoding_id
);
1302 if (encoding_id
== TT_MAC_ID_SIMPLIFIED_CHINESE
) return 10008; /* special case */
1303 return 10000 + encoding_id
;
1306 static int match_name_table_language( const tt_name_record
*name
, LANGID lang
)
1310 switch (GET_BE_WORD(name
->platform_id
))
1312 case TT_PLATFORM_MICROSOFT
:
1313 switch (GET_BE_WORD(name
->encoding_id
))
1315 case TT_MS_ID_UNICODE_CS
:
1316 case TT_MS_ID_SYMBOL_CS
:
1317 name_lang
= GET_BE_WORD(name
->language_id
);
1323 case TT_PLATFORM_MACINTOSH
:
1324 if (!IsValidCodePage( get_mac_code_page( name
))) return 0;
1325 name_lang
= GET_BE_WORD(name
->language_id
);
1326 if (name_lang
>= ARRAY_SIZE(mac_langid_table
)) return 0;
1327 name_lang
= mac_langid_table
[name_lang
];
1329 case TT_PLATFORM_APPLE_UNICODE
:
1330 switch (GET_BE_WORD(name
->encoding_id
))
1332 case TT_APPLE_ID_DEFAULT
:
1333 case TT_APPLE_ID_ISO_10646
:
1334 case TT_APPLE_ID_UNICODE_2_0
:
1335 name_lang
= GET_BE_WORD(name
->language_id
);
1336 if (name_lang
>= ARRAY_SIZE(mac_langid_table
)) return 0;
1337 name_lang
= mac_langid_table
[name_lang
];
1346 if (name_lang
== lang
) return 3;
1347 if (PRIMARYLANGID( name_lang
) == PRIMARYLANGID( lang
)) return 2;
1348 if (name_lang
== MAKELANGID( LANG_ENGLISH
, SUBLANG_DEFAULT
)) return 1;
1352 static WCHAR
*copy_name_table_string( const tt_name_record
*name
, const BYTE
*data
)
1354 WORD name_len
= GET_BE_WORD(name
->length
);
1359 switch (GET_BE_WORD(name
->platform_id
))
1361 case TT_PLATFORM_APPLE_UNICODE
:
1362 case TT_PLATFORM_MICROSOFT
:
1363 ret
= heap_alloc((name_len
/ 2 + 1) * sizeof(WCHAR
));
1364 for (len
= 0; len
< name_len
/ 2; len
++)
1365 ret
[len
] = (data
[len
* 2] << 8) | data
[len
* 2 + 1];
1368 case TT_PLATFORM_MACINTOSH
:
1369 codepage
= get_mac_code_page( name
);
1370 len
= MultiByteToWideChar( codepage
, 0, (char *)data
, name_len
, NULL
, 0 ) + 1;
1373 ret
= heap_alloc(len
* sizeof(WCHAR
));
1374 len
= MultiByteToWideChar( codepage
, 0, (char *)data
, name_len
, ret
, len
- 1 );
1381 static WCHAR
*load_ttf_name_id( const BYTE
*mem
, DWORD_PTR size
, DWORD id
)
1383 LANGID lang
= GetSystemDefaultLangID();
1384 const tt_header
*header
;
1385 const tt_name_table
*name_table
;
1386 const tt_name_record
*name_record
;
1387 DWORD pos
, ofs
, count
;
1388 int i
, res
, best_lang
= 0, best_index
= -1;
1390 if (sizeof(tt_header
) > size
)
1392 header
= (const tt_header
*)mem
;
1393 count
= GET_BE_WORD(header
->tables_no
);
1395 if (GET_BE_WORD(header
->major_version
) != 1 || GET_BE_WORD(header
->minor_version
) != 0)
1398 pos
= sizeof(*header
);
1399 for (i
= 0; i
< count
; i
++)
1401 const tt_table_directory
*table_directory
= (const tt_table_directory
*)&mem
[pos
];
1402 pos
+= sizeof(*table_directory
);
1403 if (memcmp(table_directory
->tag
, "name", 4) == 0)
1405 ofs
= GET_BE_DWORD(table_directory
->offset
);
1414 pos
= ofs
+ sizeof(*name_table
);
1417 name_table
= (const tt_name_table
*)&mem
[ofs
];
1418 count
= GET_BE_WORD(name_table
->count
);
1419 if (GET_BE_WORD(name_table
->string_offset
) >= size
- ofs
) return NULL
;
1420 ofs
+= GET_BE_WORD(name_table
->string_offset
);
1421 for (i
=0; i
<count
; i
++)
1423 name_record
= (const tt_name_record
*)&mem
[pos
];
1424 pos
+= sizeof(*name_record
);
1428 if (GET_BE_WORD(name_record
->name_id
) != id
) continue;
1429 if (GET_BE_WORD(name_record
->offset
) >= size
- ofs
) return NULL
;
1430 if (GET_BE_WORD(name_record
->length
) > size
- ofs
- GET_BE_WORD(name_record
->offset
)) return NULL
;
1432 res
= match_name_table_language( name_record
, lang
);
1433 if (res
> best_lang
)
1443 name_record
= (const tt_name_record
*)(name_table
+ 1) + best_index
;
1444 ret
= copy_name_table_string( name_record
, mem
+ofs
+GET_BE_WORD(name_record
->offset
) );
1445 TRACE( "name %u found platform %u lang %04x %s\n", GET_BE_WORD(name_record
->name_id
),
1446 GET_BE_WORD(name_record
->platform_id
), GET_BE_WORD(name_record
->language_id
), debugstr_w( ret
));
1452 struct add_font_param
1454 GpFontCollection
*collection
;
1460 static INT CALLBACK
add_font_proc(const LOGFONTW
*lfw
, const TEXTMETRICW
*ntm
, DWORD type
, LPARAM lParam
);
1462 /*****************************************************************************
1463 * GdipPrivateAddMemoryFont [GDIPLUS.@]
1465 GpStatus WINGDIPAPI
GdipPrivateAddMemoryFont(GpFontCollection
* fontCollection
,
1466 GDIPCONST
void* memory
, INT length
)
1472 TRACE("%p, %p, %d\n", fontCollection
, memory
, length
);
1474 if (!fontCollection
|| !memory
|| !length
)
1475 return InvalidParameter
;
1477 name
= load_ttf_name_id(memory
, length
, NAME_ID_FULL_FONT_NAME
);
1481 font
= AddFontMemResourceEx((void*)memory
, length
, NULL
, &count
);
1482 TRACE("%s: %p/%u\n", debugstr_w(name
), font
, count
);
1483 if (!font
|| !count
)
1484 ret
= InvalidParameter
;
1487 struct add_font_param param
;
1490 param
.hdc
= CreateCompatibleDC(0);
1492 /* Truncate name if necessary, GDI32 can't deal with long names */
1493 if(lstrlenW(name
) > LF_FACESIZE
- 1)
1494 name
[LF_FACESIZE
- 1] = 0;
1496 lfw
.lfCharSet
= DEFAULT_CHARSET
;
1497 lstrcpyW(lfw
.lfFaceName
, name
);
1498 lfw
.lfPitchAndFamily
= 0;
1500 param
.collection
= fontCollection
;
1501 param
.is_system
= FALSE
;
1502 if (!EnumFontFamiliesExW(param
.hdc
, &lfw
, add_font_proc
, (LPARAM
)¶m
, 0))
1505 DeleteDC(param
.hdc
);
1511 /*****************************************************************************
1512 * GdipGetFontCollectionFamilyCount [GDIPLUS.@]
1514 GpStatus WINGDIPAPI
GdipGetFontCollectionFamilyCount(
1515 GpFontCollection
* fontCollection
, INT
* numFound
)
1517 TRACE("%p, %p\n", fontCollection
, numFound
);
1519 if (!(fontCollection
&& numFound
))
1520 return InvalidParameter
;
1522 *numFound
= fontCollection
->count
;
1526 /*****************************************************************************
1527 * GdipGetFontCollectionFamilyList [GDIPLUS.@]
1529 GpStatus WINGDIPAPI
GdipGetFontCollectionFamilyList(
1530 GpFontCollection
* fontCollection
, INT numSought
,
1531 GpFontFamily
* gpfamilies
[], INT
* numFound
)
1535 TRACE("%p, %d, %p, %p\n", fontCollection
, numSought
, gpfamilies
, numFound
);
1537 if (!(fontCollection
&& gpfamilies
&& numFound
))
1538 return InvalidParameter
;
1540 memset(gpfamilies
, 0, sizeof(*gpfamilies
) * numSought
);
1542 for (i
= 0; i
< numSought
&& i
< fontCollection
->count
; i
++)
1544 gpfamilies
[i
] = fontCollection
->FontFamilies
[i
];
1552 void free_installed_fonts(void)
1556 for (i
= 0; i
< installedFontCollection
.count
; i
++)
1557 heap_free(installedFontCollection
.FontFamilies
[i
]);
1558 heap_free(installedFontCollection
.FontFamilies
);
1560 installedFontCollection
.FontFamilies
= NULL
;
1561 installedFontCollection
.allocated
= 0;
1564 static INT CALLBACK
add_font_proc(const LOGFONTW
*lfw
, const TEXTMETRICW
*ntm
,
1565 DWORD type
, LPARAM lParam
)
1567 struct add_font_param
*param
= (struct add_font_param
*)lParam
;
1568 GpFontCollection
*fonts
= param
->collection
;
1569 GpFontFamily
*family
;
1570 HFONT hfont
, old_hfont
;
1571 struct font_metrics fm
;
1576 if (type
== RASTER_FONTTYPE
)
1579 /* skip rotated fonts */
1580 if (lfw
->lfFaceName
[0] == '@')
1583 if (fonts
->count
&& wcsicmp(lfw
->lfFaceName
, fonts
->FontFamilies
[fonts
->count
-1]->FamilyName
) == 0)
1586 if (fonts
->allocated
== fonts
->count
)
1588 INT new_alloc_count
= fonts
->allocated
+50;
1589 GpFontFamily
** new_family_list
= heap_alloc(new_alloc_count
*sizeof(void*));
1591 if (!new_family_list
)
1593 param
->stat
= OutOfMemory
;
1597 memcpy(new_family_list
, fonts
->FontFamilies
, fonts
->count
*sizeof(void*));
1598 heap_free(fonts
->FontFamilies
);
1599 fonts
->FontFamilies
= new_family_list
;
1600 fonts
->allocated
= new_alloc_count
;
1603 family
= heap_alloc(sizeof(*family
));
1606 if (param
->is_system
)
1609 param
->stat
= OutOfMemory
;
1613 /* skip duplicates */
1614 for (i
=0; i
<fonts
->count
; i
++)
1616 if (wcsicmp(lfw
->lfFaceName
, fonts
->FontFamilies
[i
]->FamilyName
) == 0)
1623 hfont
= CreateFontIndirectW(lfw
);
1624 old_hfont
= SelectObject(param
->hdc
, hfont
);
1626 if (!get_font_metrics(param
->hdc
, &fm
))
1628 SelectObject(param
->hdc
, old_hfont
);
1629 DeleteObject(hfont
);
1632 param
->stat
= OutOfMemory
;
1636 SelectObject(param
->hdc
, old_hfont
);
1637 DeleteObject(hfont
);
1639 family
->em_height
= fm
.em_height
;
1640 family
->ascent
= fm
.ascent
;
1641 family
->descent
= fm
.descent
;
1642 family
->line_spacing
= fm
.line_spacing
;
1643 family
->dpi
= fm
.dpi
;
1645 lstrcpyW(family
->FamilyName
, lfw
->lfFaceName
);
1647 fonts
->FontFamilies
[fonts
->count
++] = family
;
1652 GpStatus WINGDIPAPI
GdipNewInstalledFontCollection(
1653 GpFontCollection
** fontCollection
)
1655 TRACE("(%p)\n",fontCollection
);
1657 if (!fontCollection
)
1658 return InvalidParameter
;
1660 EnterCriticalSection( &font_cs
);
1661 if (installedFontCollection
.count
== 0)
1663 struct add_font_param param
;
1666 param
.hdc
= CreateCompatibleDC(0);
1668 lfw
.lfCharSet
= DEFAULT_CHARSET
;
1669 lfw
.lfFaceName
[0] = 0;
1670 lfw
.lfPitchAndFamily
= 0;
1672 param
.collection
= &installedFontCollection
;
1673 param
.is_system
= TRUE
;
1674 if (!EnumFontFamiliesExW(param
.hdc
, &lfw
, add_font_proc
, (LPARAM
)¶m
, 0))
1676 free_installed_fonts();
1677 DeleteDC(param
.hdc
);
1678 LeaveCriticalSection( &font_cs
);
1682 DeleteDC(param
.hdc
);
1684 LeaveCriticalSection( &font_cs
);
1686 *fontCollection
= &installedFontCollection
;