| /* |
| * $XFree86: xc/lib/fontconfig/fontconfig/fontconfig.h,v 1.2 2002/02/15 06:01:27 keithp Exp $ |
| * |
| * Copyright © 2001 Keith Packard, member of The XFree86 Project, Inc. |
| * |
| * Permission to use, copy, modify, distribute, and sell this software and its |
| * documentation for any purpose is hereby granted without fee, provided that |
| * the above copyright notice appear in all copies and that both that |
| * copyright notice and this permission notice appear in supporting |
| * documentation, and that the name of Keith Packard not be used in |
| * advertising or publicity pertaining to distribution of the software without |
| * specific, written prior permission. Keith Packard makes no |
| * representations about the suitability of this software for any purpose. It |
| * is provided "as is" without express or implied warranty. |
| * |
| * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, |
| * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO |
| * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR |
| * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, |
| * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
| * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
| * PERFORMANCE OF THIS SOFTWARE. |
| */ |
| |
| #ifndef _FONTCONFIG_H_ |
| #define _FONTCONFIG_H_ |
| |
| #include <stdarg.h> |
| |
| typedef unsigned char FcChar8; |
| typedef unsigned short FcChar16; |
| typedef unsigned int FcChar32; |
| typedef int FcBool; |
| |
| /* |
| * Current Fontconfig version number |
| */ |
| #define FC_MAJOR 1 |
| #define FC_MINOR 0 |
| #define FC_REVISION 0 |
| |
| #define FC_VERSION ((FC_MAJOR * 10000) + (FC_MINOR * 100) + (FC_REVISION)) |
| |
| #define FcTrue 1 |
| #define FcFalse 0 |
| |
| #define FC_FAMILY "family" /* String */ |
| #define FC_STYLE "style" /* String */ |
| #define FC_SLANT "slant" /* Int */ |
| #define FC_WEIGHT "weight" /* Int */ |
| #define FC_SIZE "size" /* Double */ |
| #define FC_PIXEL_SIZE "pixelsize" /* Double */ |
| #define FC_SPACING "spacing" /* Int */ |
| #define FC_FOUNDRY "foundry" /* String */ |
| #define FC_ANTIALIAS "antialias" /* Bool (depends) */ |
| #define FC_HINTING "hinting" /* Bool (true) */ |
| #define FC_VERTICAL_LAYOUT "verticallayout" /* Bool (false) */ |
| #define FC_AUTOHINT "autohint" /* Bool (false) */ |
| #define FC_GLOBAL_ADVANCE "globaladvance" /* Bool (true) */ |
| #define FC_FILE "file" /* String */ |
| #define FC_INDEX "index" /* Int */ |
| #define FC_RASTERIZER "rasterizer" /* String */ |
| #define FC_OUTLINE "outline" /* Bool */ |
| #define FC_SCALABLE "scalable" /* Bool */ |
| #define FC_SCALE "scale" /* double */ |
| #define FC_DPI "dpi" /* double */ |
| #define FC_RGBA "rgba" /* Int */ |
| #define FC_MINSPACE "minspace" /* Bool use minimum line spacing */ |
| #define FC_SOURCE "source" /* String (X11, freetype) */ |
| #define FC_CHARSET "charset" /* CharSet */ |
| #define FC_LANG "lang" /* String OS/2 CodePageRange */ |
| |
| #define FC_DIR_CACHE_FILE "fonts.cache" |
| #define FC_USER_CACHE_FILE ".fonts.cache" |
| |
| /* Adjust outline rasterizer */ |
| #define FC_CHAR_WIDTH "charwidth" /* Int */ |
| #define FC_CHAR_HEIGHT "charheight"/* Int */ |
| #define FC_MATRIX "matrix" /* FcMatrix */ |
| |
| #define FC_WEIGHT_LIGHT 0 |
| #define FC_WEIGHT_MEDIUM 100 |
| #define FC_WEIGHT_DEMIBOLD 180 |
| #define FC_WEIGHT_BOLD 200 |
| #define FC_WEIGHT_BLACK 210 |
| |
| #define FC_SLANT_ROMAN 0 |
| #define FC_SLANT_ITALIC 100 |
| #define FC_SLANT_OBLIQUE 110 |
| |
| #define FC_PROPORTIONAL 0 |
| #define FC_MONO 100 |
| #define FC_CHARCELL 110 |
| |
| /* sub-pixel order */ |
| #define FC_RGBA_NONE 0 |
| #define FC_RGBA_RGB 1 |
| #define FC_RGBA_BGR 2 |
| #define FC_RGBA_VRGB 3 |
| #define FC_RGBA_VBGR 4 |
| |
| /* language groups from the OS/2 CodePageRange bits */ |
| #define FC_LANG_LATIN_1 "latin1" /* 0 */ |
| #define FC_LANG_LATIN_2_EASTERN_EUROPE "latin2easterneurope" /* 1 */ |
| #define FC_LANG_CYRILLIC "cyrillic" /* 2 */ |
| #define FC_LANG_GREEK "greek" /* 3 */ |
| #define FC_LANG_TURKISH "turkish" /* 4 */ |
| #define FC_LANG_HEBREW "hebrew" /* 5 */ |
| #define FC_LANG_ARABIC "arabic" /* 6 */ |
| #define FC_LANG_WINDOWS_BALTIC "windowsbaltic" /* 7 */ |
| #define FC_LANG_VIETNAMESE "vietnamese" /* 8 */ |
| /* 9-15 reserved for Alternate ANSI */ |
| #define FC_LANG_THAI "thai" /* 16 */ |
| #define FC_LANG_JAPANESE "japanese" /* 17 */ |
| #define FC_LANG_SIMPLIFIED_CHINESE "simplifiedchinese" /* 18 */ |
| #define FC_LANG_KOREAN_WANSUNG "koreanwansung" /* 19 */ |
| #define FC_LANG_TRADITIONAL_CHINESE "traditionalchinese" /* 20 */ |
| #define FC_LANG_KOREAN_JOHAB "koreanjohab" /* 21 */ |
| /* 22-28 reserved for Alternate ANSI & OEM */ |
| #define FC_LANG_MACINTOSH "macintosh" /* 29 */ |
| #define FC_LANG_OEM "oem" /* 30 */ |
| #define FC_LANG_SYMBOL "symbol" /* 31 */ |
| /* 32-47 reserved for OEM */ |
| #define FC_LANG_IBM_GREEK "ibmgreek" /* 48 */ |
| #define FC_LANG_MSDOS_RUSSIAN "msdosrussian" /* 49 */ |
| #define FC_LANG_MSDOS_NORDIC "msdosnordic" /* 50 */ |
| #define FC_LANG_ARABIC_864 "arabic864" /* 51 */ |
| #define FC_LANG_MSDOS_CANADIAN_FRENCH "msdoscanadianfrench" /* 52 */ |
| #define FC_LANG_HEBREW_862 "hebrew862" /* 53 */ |
| #define FC_LANG_MSDOS_ICELANDIC "msdosicelandic" /* 54 */ |
| #define FC_LANG_MSDOS_PORTUGUESE "msdosportuguese" /* 55 */ |
| #define FC_LANG_IBM_TURKISH "ibmturkish" /* 56 */ |
| #define FC_LANG_IBM_CYRILLIC "ibmcyrillic" /* 57 */ |
| #define FC_LANG_LATIN_2 "latin2" /* 58 */ |
| #define FC_LANG_MSDOS_BALTIC "msdosbaltic" /* 59 */ |
| #define FC_LANG_GREEK_437_G "greek437g" /* 60 */ |
| #define FC_LANG_ARABIC_ASMO_708 "arabicasmo708" /* 61 */ |
| #define FC_LANG_WE_LATIN_1 "welatin1" /* 62 */ |
| #define FC_LANG_US "us" /* 63 */ |
| |
| typedef enum _FcType { |
| FcTypeVoid, |
| FcTypeInteger, |
| FcTypeDouble, |
| FcTypeString, |
| FcTypeBool, |
| FcTypeMatrix, |
| FcTypeCharSet |
| } FcType; |
| |
| typedef struct _FcMatrix { |
| double xx, xy, yx, yy; |
| } FcMatrix; |
| |
| #define FcMatrixInit(m) ((m)->xx = (m)->yy = 1, \ |
| (m)->xy = (m)->yx = 0) |
| |
| /* |
| * A data structure to represent the available glyphs in a font. |
| * This is represented as a sparse boolean btree. |
| */ |
| |
| typedef struct _FcCharSet FcCharSet; |
| |
| typedef struct _FcObjectType { |
| const char *object; |
| FcType type; |
| } FcObjectType; |
| |
| typedef struct _FcConstant { |
| const FcChar8 *name; |
| const char *object; |
| int value; |
| } FcConstant; |
| |
| typedef enum _FcResult { |
| FcResultMatch, FcResultNoMatch, FcResultTypeMismatch, FcResultNoId |
| } FcResult; |
| |
| typedef struct _FcValue { |
| FcType type; |
| union { |
| const FcChar8 *s; |
| int i; |
| FcBool b; |
| double d; |
| const FcMatrix *m; |
| const FcCharSet *c; |
| } u; |
| } FcValue; |
| |
| typedef struct _FcPattern FcPattern; |
| |
| typedef struct _FcFontSet { |
| int nfont; |
| int sfont; |
| FcPattern **fonts; |
| } FcFontSet; |
| |
| typedef struct _FcObjectSet { |
| int nobject; |
| int sobject; |
| const char **objects; |
| } FcObjectSet; |
| |
| typedef enum _FcMatchKind { |
| FcMatchPattern, FcMatchFont |
| } FcMatchKind; |
| |
| typedef enum _FcSetName { |
| FcSetSystem = 0, |
| FcSetApplication = 1 |
| } FcSetName; |
| |
| #if defined(__cplusplus) || defined(c_plusplus) /* for C++ V2.0 */ |
| #define _FCFUNCPROTOBEGIN extern "C" { /* do not leave open across includes */ |
| #define _FCFUNCPROTOEND } |
| #else |
| #define _FCFUNCPROTOBEGIN |
| #define _FCFUNCPROTOEND |
| #endif |
| |
| typedef struct _FcConfig FcConfig; |
| |
| typedef struct _FcFileCache FcFileCache; |
| |
| typedef struct _FcBlanks FcBlanks; |
| |
| _FCFUNCPROTOBEGIN |
| |
| /* fcblanks.c */ |
| FcBlanks * |
| FcBlanksCreate (void); |
| |
| void |
| FcBlanksDestroy (FcBlanks *b); |
| |
| FcBool |
| FcBlanksAdd (FcBlanks *b, FcChar32 ucs4); |
| |
| FcBool |
| FcBlanksIsMember (FcBlanks *b, FcChar32 ucs4); |
| |
| /* fccfg.c */ |
| FcChar8 * |
| FcConfigFilename (const FcChar8 *url); |
| |
| FcConfig * |
| FcConfigCreate (void); |
| |
| void |
| FcConfigDestroy (FcConfig *config); |
| |
| FcBool |
| FcConfigSetCurrent (FcConfig *config); |
| |
| FcConfig * |
| FcConfigGetCurrent (void); |
| |
| FcBool |
| FcConfigBuildFonts (FcConfig *config); |
| |
| FcChar8 ** |
| FcConfigGetDirs (FcConfig *config); |
| |
| FcChar8 ** |
| FcConfigGetConfigFiles (FcConfig *config); |
| |
| FcChar8 * |
| FcConfigGetCache (FcConfig *config); |
| |
| FcBlanks * |
| FcConfigGetBlanks (FcConfig *config); |
| |
| FcFontSet * |
| FcConfigGetFonts (FcConfig *config, |
| FcSetName set); |
| |
| FcBool |
| FcConfigAppFontAddFile (FcConfig *config, |
| const FcChar8 *file); |
| |
| FcBool |
| FcConfigAppFontAddDir (FcConfig *config, |
| const FcChar8 *dir); |
| |
| void |
| FcConfigAppFontClear (FcConfig *config); |
| |
| FcBool |
| FcConfigSubstitute (FcConfig *config, |
| FcPattern *p, |
| FcMatchKind kind); |
| |
| /* fccharset.c */ |
| FcCharSet * |
| FcCharSetCreate (void); |
| |
| void |
| FcCharSetDestroy (FcCharSet *fcs); |
| |
| FcBool |
| FcCharSetAddChar (FcCharSet *fcs, FcChar32 ucs4); |
| |
| FcCharSet * |
| FcCharSetCopy (FcCharSet *src); |
| |
| FcBool |
| FcCharSetEqual (const FcCharSet *a, const FcCharSet *b); |
| |
| FcCharSet * |
| FcCharSetIntersect (const FcCharSet *a, const FcCharSet *b); |
| |
| FcCharSet * |
| FcCharSetUnion (const FcCharSet *a, const FcCharSet *b); |
| |
| FcCharSet * |
| FcCharSetSubtract (const FcCharSet *a, const FcCharSet *b); |
| |
| FcBool |
| FcCharSetHasChar (const FcCharSet *fcs, FcChar32 ucs4); |
| |
| FcChar32 |
| FcCharSetCount (const FcCharSet *a); |
| |
| FcChar32 |
| FcCharSetIntersectCount (const FcCharSet *a, const FcCharSet *b); |
| |
| FcChar32 |
| FcCharSetSubtractCount (const FcCharSet *a, const FcCharSet *b); |
| |
| FcChar32 |
| FcCharSetCoverage (const FcCharSet *a, FcChar32 page, FcChar32 *result); |
| |
| /* fcdbg.c */ |
| void |
| FcPatternPrint (FcPattern *p); |
| |
| /* fcdefault.c */ |
| void |
| FcDefaultSubstitute (FcPattern *pattern); |
| |
| /* fcdir.c */ |
| FcBool |
| FcFileScan (FcFontSet *set, |
| FcFileCache *cache, |
| FcBlanks *blanks, |
| const FcChar8 *file, |
| FcBool force); |
| |
| FcBool |
| FcDirScan (FcFontSet *set, |
| FcFileCache *cache, |
| FcBlanks *blanks, |
| const FcChar8 *dir, |
| FcBool force); |
| |
| FcBool |
| FcDirSave (FcFontSet *set, const FcChar8 *dir); |
| |
| /* fcfreetype.c */ |
| FcPattern * |
| FcFreeTypeQuery (const FcChar8 *file, int id, FcBlanks *blanks, int *count); |
| |
| /* fcfs.c */ |
| |
| FcFontSet * |
| FcFontSetCreate (void); |
| |
| void |
| FcFontSetDestroy (FcFontSet *s); |
| |
| FcBool |
| FcFontSetAdd (FcFontSet *s, FcPattern *font); |
| |
| /* fcinit.c */ |
| FcBool |
| FcInitFonts (void); |
| |
| FcBool |
| FcInitConfig (void); |
| |
| FcBool |
| FcInit (void); |
| |
| /* fclist.c */ |
| FcObjectSet * |
| FcObjectSetCreate (void); |
| |
| FcBool |
| FcObjectSetAdd (FcObjectSet *os, const char *object); |
| |
| void |
| FcObjectSetDestroy (FcObjectSet *os); |
| |
| FcObjectSet * |
| FcObjectSetVaBuild (const char *first, va_list va); |
| |
| FcObjectSet * |
| FcObjectSetBuild (const char *first, ...); |
| |
| FcFontSet * |
| FcFontList (FcConfig *config, |
| FcPattern *p, |
| FcObjectSet *os); |
| |
| /* fcmatch.c */ |
| FcPattern * |
| FcFontMatch (FcConfig *config, |
| FcPattern *p, |
| FcResult *result); |
| |
| /* fcmatrix.c */ |
| FcMatrix * |
| FcMatrixCopy (const FcMatrix *mat); |
| |
| FcBool |
| FcMatrixEqual (const FcMatrix *mat1, const FcMatrix *mat2); |
| |
| void |
| FcMatrixMultiply (FcMatrix *result, const FcMatrix *a, const FcMatrix *b); |
| |
| void |
| FcMatrixRotate (FcMatrix *m, double c, double s); |
| |
| void |
| FcMatrixScale (FcMatrix *m, double sx, double sy); |
| |
| void |
| FcMatrixShear (FcMatrix *m, double sh, double sv); |
| |
| /* fcname.c */ |
| |
| FcBool |
| FcNameRegisterObjectTypes (const FcObjectType *types, int ntype); |
| |
| FcBool |
| FcNameUnregisterObjectTypes (const FcObjectType *types, int ntype); |
| |
| const FcObjectType * |
| FcNameGetObjectType (const char *object); |
| |
| FcBool |
| FcNameRegisterConstants (const FcConstant *consts, int nconsts); |
| |
| FcBool |
| FcNameUnregisterConstants (const FcConstant *consts, int nconsts); |
| |
| const FcConstant * |
| FcNameGetConstant (FcChar8 *string); |
| |
| FcBool |
| FcNameConstant (FcChar8 *string, int *result); |
| |
| FcPattern * |
| FcNameParse (const FcChar8 *name); |
| |
| FcChar8 * |
| FcNameUnparse (FcPattern *pat); |
| |
| /* fcpat.c */ |
| FcPattern * |
| FcPatternCreate (void); |
| |
| FcPattern * |
| FcPatternDuplicate (FcPattern *p); |
| |
| void |
| FcValueDestroy (FcValue v); |
| |
| FcValue |
| FcValueSave (FcValue v); |
| |
| void |
| FcPatternDestroy (FcPattern *p); |
| |
| FcBool |
| FcPatternAdd (FcPattern *p, const char *object, FcValue value, FcBool append); |
| |
| FcResult |
| FcPatternGet (FcPattern *p, const char *object, int id, FcValue *v); |
| |
| FcBool |
| FcPatternDel (FcPattern *p, const char *object); |
| |
| FcBool |
| FcPatternAddInteger (FcPattern *p, const char *object, int i); |
| |
| FcBool |
| FcPatternAddDouble (FcPattern *p, const char *object, double d); |
| |
| FcBool |
| FcPatternAddString (FcPattern *p, const char *object, const FcChar8 *s); |
| |
| FcBool |
| FcPatternAddMatrix (FcPattern *p, const char *object, const FcMatrix *s); |
| |
| FcBool |
| FcPatternAddCharSet (FcPattern *p, const char *object, const FcCharSet *c); |
| |
| FcBool |
| FcPatternAddBool (FcPattern *p, const char *object, FcBool b); |
| |
| FcResult |
| FcPatternGetInteger (FcPattern *p, const char *object, int n, int *i); |
| |
| FcResult |
| FcPatternGetDouble (FcPattern *p, const char *object, int n, double *d); |
| |
| FcResult |
| FcPatternGetString (FcPattern *p, const char *object, int n, FcChar8 ** s); |
| |
| FcResult |
| FcPatternGetMatrix (FcPattern *p, const char *object, int n, FcMatrix **s); |
| |
| FcResult |
| FcPatternGetCharSet (FcPattern *p, const char *object, int n, FcCharSet **c); |
| |
| FcResult |
| FcPatternGetBool (FcPattern *p, const char *object, int n, FcBool *b); |
| |
| FcPattern * |
| FcPatternVaBuild (FcPattern *orig, va_list va); |
| |
| FcPattern * |
| FcPatternBuild (FcPattern *orig, ...); |
| |
| /* fcstr.c */ |
| |
| FcChar8 * |
| FcStrCopy (const FcChar8 *s); |
| |
| #define FcToLower(c) (('A' <= (c) && (c) <= 'Z') ? (c) - 'A' + 'a' : (c)) |
| |
| int |
| FcStrCmpIgnoreCase (const FcChar8 *s1, const FcChar8 *s2); |
| |
| int |
| FcUtf8ToUcs4 (FcChar8 *src_orig, |
| FcChar32 *dst, |
| int len); |
| |
| FcBool |
| FcUtf8Len (FcChar8 *string, |
| int len, |
| int *nchar, |
| int *wchar); |
| |
| /* fcxml.c */ |
| FcBool |
| FcConfigParseAndLoad (FcConfig *config, const FcChar8 *file, FcBool complain); |
| |
| _FCFUNCPROTOEND |
| |
| #endif /* _FONTCONFIG_H_ */ |