lib/tastyles.h

   1 /* tastyles.h */
   2
   3 /*
   4  * Copyright (C) 2014-2016 by Werner Lemberg.
   5  *
   6  * This file is part of the ttfautohint library, and may only be used,
   7  * modified, and distributed under the terms given in `COPYING'.  By
   8  * continuing to use, modify, or distribute this file you indicate that you
   9  * have read `COPYING' and understand and accept it fully.
  10  *
  11  * The file `COPYING' mentioned in the previous paragraph is distributed
  12  * with the ttfautohint library.
  13  */
  14
  15
  16 /* originally file `afstyles.h' (2014-Jan-11) from FreeType */
  17
  18 /* heavily modified 2014 by Werner Lemberg <wl@gnu.org> */
  19
  20
  21 /* The following part can be included multiple times. */
  22 /* Define `STYLE' as needed. */
  23
  24
  25 /*
  26  * Add new styles here.  The first and second arguments are the
  27  * style name in lowercase and uppercase, respectively, followed
  28  * by a description string.  The next arguments are the
  29  * corresponding writing system, script, blue stringset, and
  30  * coverage.
  31  *
  32  * Note that styles using `TA_COVERAGE_DEFAULT' should always
  33  * come after styles with other coverages.  Also note that
  34  * fallback scripts only use `TA_COVERAGE_DEFAULT' for its
  35  * style.
  36  *
  37  * Example:
  38  *
  39  *   STYLE(cyrl_dflt, CYRL_DFLT,
  40  *         "Cyrillic default style",
  41  *         TA_WRITING_SYSTEM_LATIN,
  42  *         TA_SCRIPT_CYRL,
  43  *         TA_BLUE_STRINGSET_CYRL,
  44  *         TA_COVERAGE_DEFAULT)
  45  */
  46
  47 #undef STYLE_LATIN
  48 #define STYLE_LATIN(s, S, f, F, ds, df, C) \
  49           STYLE(s ## _ ## f, S ## _ ## F, \
  50                 ds " " df " style", \
  51                 TA_WRITING_SYSTEM_LATIN, \
  52                 TA_SCRIPT_ ## S, \
  53                 TA_BLUE_STRINGSET_ ## S, \
  54                 TA_COVERAGE_ ## C)
  55
  56 #undef META_STYLE_LATIN
  57 #define META_STYLE_LATIN(s, S, ds) \
  58           STYLE_LATIN(s, S, c2cp, C2CP, ds, \
  59                       "petite capitals from capitals", \
  60                       PETITE_CAPITALS_FROM_CAPITALS) \
  61           STYLE_LATIN(s, S, c2sc, C2SC, ds, \
  62                       "small capitals from capitals", \
  63                       SMALL_CAPITALS_FROM_CAPITALS) \
  64           STYLE_LATIN(s, S, ordn, ORDN, ds, \
  65                       "ordinals", \
  66                       ORDINALS) \
  67           STYLE_LATIN(s, S, pcap, PCAP, ds, \
  68                       "petite capitals", \
  69                       PETITE_CAPITALS) \
  70           STYLE_LATIN(s, S, sinf, SINF, ds, \
  71                       "scientific inferiors", \
  72                       SCIENTIFIC_INFERIORS) \
  73           STYLE_LATIN(s, S, smcp, SMCP, ds, \
  74                       "small capitals", \
  75                       SMALL_CAPITALS) \
  76           STYLE_LATIN(s, S, subs, SUBS, ds, \
  77                       "subscript", \
  78                       SUBSCRIPT) \
  79           STYLE_LATIN(s, S, sups, SUPS, ds, \
  80                       "superscript", \
  81                       SUPERSCRIPT) \
  82           STYLE_LATIN(s, S, titl, TITL, ds, \
  83                       "titling", \
  84                       TITLING) \
  85           STYLE_LATIN(s, S, dflt, DFLT, ds, \
  86                       "default", \
  87                       DEFAULT)
  88
  89
  90 STYLE(arab_dflt, ARAB_DFLT,
  91       "Arabic default style",
  92       TA_WRITING_SYSTEM_LATIN,
  93       TA_SCRIPT_ARAB,
  94       TA_BLUE_STRINGSET_ARAB,
  95       TA_COVERAGE_DEFAULT)
  96
  97 STYLE(armn_dflt, ARMN_DFLT,
  98       "Armenian default style",
  99       TA_WRITING_SYSTEM_LATIN,
 100       TA_SCRIPT_ARMN,
 101       TA_BLUE_STRINGSET_ARMN,
 102       TA_COVERAGE_DEFAULT)
 103
 104 STYLE(beng_dflt, BENG_DFLT,
 105       "Bengali default style",
 106       TA_WRITING_SYSTEM_LATIN,
 107       TA_SCRIPT_BENG,
 108       TA_BLUE_STRINGSET_BENG,
 109       TA_COVERAGE_DEFAULT)
 110
 111 STYLE(cher_dflt, CHER_DFLT,
 112       "Cherokee default style",
 113       TA_WRITING_SYSTEM_LATIN,
 114       TA_SCRIPT_CHER,
 115       TA_BLUE_STRINGSET_CHER,
 116       TA_COVERAGE_DEFAULT)
 117
 118 META_STYLE_LATIN(cyrl, CYRL, "Cyrillic")
 119
 120 STYLE(deva_dflt, DEVA_DFLT,
 121       "Devanagari default style",
 122       TA_WRITING_SYSTEM_LATIN,
 123       TA_SCRIPT_DEVA,
 124       TA_BLUE_STRINGSET_DEVA,
 125       TA_COVERAGE_DEFAULT)
 126
 127 STYLE(ethi_dflt, ETHI_DFLT,
 128       "Ethiopic default style",
 129       TA_WRITING_SYSTEM_LATIN,
 130       TA_SCRIPT_ETHI,
 131       TA_BLUE_STRINGSET_ETHI,
 132       TA_COVERAGE_DEFAULT)
 133
 134 STYLE(geor_dflt, GEOR_DFLT,
 135       "Georgian (Mkhedruli) default style",
 136       TA_WRITING_SYSTEM_LATIN,
 137       TA_SCRIPT_GEOR,
 138       TA_BLUE_STRINGSET_GEOR,
 139       TA_COVERAGE_DEFAULT)
 140
 141 STYLE(geok_dflt, GEOK_DFLT,
 142       "Georgian (Khutsuri) default style",
 143       TA_WRITING_SYSTEM_LATIN,
 144       TA_SCRIPT_GEOK,
 145       TA_BLUE_STRINGSET_GEOK,
 146       TA_COVERAGE_DEFAULT)
 147
 148 META_STYLE_LATIN(grek, GREK, "Greek")
 149
 150 STYLE(gujr_dflt, GUJR_DFLT,
 151       "Gujarati default style",
 152       TA_WRITING_SYSTEM_LATIN,
 153       TA_SCRIPT_GUJR,
 154       TA_BLUE_STRINGSET_GUJR,
 155       TA_COVERAGE_DEFAULT)
 156
 157 STYLE(guru_dflt, GURU_DFLT,
 158       "Gurmukhi default style",
 159       TA_WRITING_SYSTEM_LATIN,
 160       TA_SCRIPT_GURU,
 161       TA_BLUE_STRINGSET_GURU,
 162       TA_COVERAGE_DEFAULT)
 163
 164 STYLE(hebr_dflt, HEBR_DFLT,
 165       "Hebrew default style",
 166       TA_WRITING_SYSTEM_LATIN,
 167       TA_SCRIPT_HEBR,
 168       TA_BLUE_STRINGSET_HEBR,
 169       TA_COVERAGE_DEFAULT)
 170
 171 STYLE(knda_dflt, KNDA_DFLT,
 172       "Kannada default style",
 173       TA_WRITING_SYSTEM_LATIN,
 174       TA_SCRIPT_KNDA,
 175       TA_BLUE_STRINGSET_KNDA,
 176       TA_COVERAGE_DEFAULT)
 177
 178 STYLE(khmr_dflt, KHMR_DFLT,
 179       "Khmer default style",
 180       TA_WRITING_SYSTEM_LATIN,
 181       TA_SCRIPT_KHMR,
 182       TA_BLUE_STRINGSET_KHMR,
 183       TA_COVERAGE_DEFAULT)
 184
 185 STYLE(khms_dflt, KHMS_DFLT,
 186       "Khmer Symbols default style",
 187       TA_WRITING_SYSTEM_LATIN,
 188       TA_SCRIPT_KHMS,
 189       TA_BLUE_STRINGSET_KHMS,
 190       TA_COVERAGE_DEFAULT)
 191
 192 STYLE(lao_dflt, LAO_DFLT,
 193       "Lao default style",
 194       TA_WRITING_SYSTEM_LATIN,
 195       TA_SCRIPT_LAO,
 196       TA_BLUE_STRINGSET_LAO,
 197       TA_COVERAGE_DEFAULT)
 198
 199 META_STYLE_LATIN(latn, LATN, "Latin")
 200
 201 STYLE(latb_dflt, LATB_DFLT,
 202       "Latin subscript fallback default style",
 203       TA_WRITING_SYSTEM_LATIN,
 204       TA_SCRIPT_LATB,
 205       TA_BLUE_STRINGSET_LATB,
 206       TA_COVERAGE_DEFAULT)
 207
 208 STYLE(latp_dflt, LATP_DFLT,
 209       "Latin superscript fallback default style",
 210       TA_WRITING_SYSTEM_LATIN,
 211       TA_SCRIPT_LATP,
 212       TA_BLUE_STRINGSET_LATP,
 213       TA_COVERAGE_DEFAULT)
 214
 215 #ifdef FT_OPTION_AUTOFIT2
 216 STYLE(ltn2_dflt, LTN2_DFLT,
 217       "Latin 2 default style",
 218       TA_WRITING_SYSTEM_LATIN2,
 219       TA_SCRIPT_LATN,
 220       TA_BLUE_STRINGSET_LATN,
 221       TA_COVERAGE_DEFAULT)
 222 #endif
 223
 224 STYLE(mlym_dflt, MLYM_DFLT,
 225       "Malayalam default style",
 226       TA_WRITING_SYSTEM_LATIN,
 227       TA_SCRIPT_MLYM,
 228       TA_BLUE_STRINGSET_MLYM,
 229       TA_COVERAGE_DEFAULT)
 230
 231 STYLE(mymr_dflt, MYMR_DFLT,
 232       "Myanmar default style",
 233       TA_WRITING_SYSTEM_LATIN,
 234       TA_SCRIPT_MYMR,
 235       TA_BLUE_STRINGSET_MYMR,
 236       TA_COVERAGE_DEFAULT)
 237
 238 STYLE(sinh_dflt, SINH_DFLT,
 239       "Sinhala default style",
 240       TA_WRITING_SYSTEM_LATIN,
 241       TA_SCRIPT_SINH,
 242       TA_BLUE_STRINGSET_SINH,
 243       TA_COVERAGE_DEFAULT)
 244
 245 STYLE(taml_dflt, TAML_DFLT,
 246       "Tamil default style",
 247       TA_WRITING_SYSTEM_LATIN,
 248       TA_SCRIPT_TAML,
 249       TA_BLUE_STRINGSET_TAML,
 250       TA_COVERAGE_DEFAULT)
 251
 252 STYLE(telu_dflt, TELU_DFLT,
 253       "Telugu default style",
 254       TA_WRITING_SYSTEM_LATIN,
 255       TA_SCRIPT_TELU,
 256       TA_BLUE_STRINGSET_TELU,
 257       TA_COVERAGE_DEFAULT)
 258
 259 STYLE(thai_dflt, THAI_DFLT,
 260       "Thai default style",
 261       TA_WRITING_SYSTEM_LATIN,
 262       TA_SCRIPT_THAI,
 263       TA_BLUE_STRINGSET_THAI,
 264       TA_COVERAGE_DEFAULT)
 265
 266 STYLE(none_dflt, NONE_DFLT,
 267       "no style",
 268       TA_WRITING_SYSTEM_LATIN,
 269       TA_SCRIPT_NONE,
 270       TA_BLUE_STRINGSET_NONE,
 271       TA_COVERAGE_DEFAULT)
 272
 273 /* end of tastyles.h */