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/fanwood/Fanwood-Italic_build.py

https://github.com/chemoelectric/sortsmill
Python | 261 lines | 255 code | 1 blank | 5 comment | 0 complexity | d816ed597e07cebd7dfb6b08f273e613 MD5 | raw file
    

  1. # -*- coding: utf-8 -*-
    2. 

  2. 

  3. """
    4. 

  4. Copyright (c) 2010 Barry Schwartz
    5. 

  5. 

  6. Permission is hereby granted, free of charge, to any person obtaining a copy
    7. 

  7. of this software and associated documentation files (the "Software"), to deal
    8. 

  8. in the Software without restriction, including without limitation the rights
    9. 

  9. to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
    10. 

  10. copies of the Software, and to permit persons to whom the Software is
    11. 

  11. furnished to do so, subject to the following conditions:
    12. 

  12. 

  13. The above copyright notice and this permission notice shall be included in
    14. 

  14. all copies or substantial portions of the Software.
    15. 

  15. 

  16. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    17. 

  17. IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    18. 

  18. FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    19. 

  19. AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    20. 

  20. LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    21. 

  21. OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
    22. 

  22. THE SOFTWARE.
    23. 

  23. """
    24. 

    25. 

  25. import fontforge
    26. 

  26. import string
    27. 

  27. from sortsmill import font_db
    28. 

  28. from sortsmill.glyphbuild import *
    29. 

  29. from sortsmill.spacing_by_anchors import *
    30. 

  30. 

  31. emsize = 1000
    32. 

  32. spacesize = 200
    33. 

  33. 

  34. def build_glyphs(bitbucket, f):
    35. 

  35. 

  36.     from sortsmill import cap_spacing
    37. 

  37. 

  38.     figures = ['zero', 'one', 'two', 'three', 'four', 'five', 'six', 'seven', 'eight', 'nine']
    39. 

  39. 

  40.     def base(letter):
    41. 

  41.         if letter == 'i':
    42. 

  42.             base = 'dotlessi'
    43. 

  43.         elif letter == 'j':
    44. 

  44.             base = 'uni0237'
    45. 

  45.         else:
    46. 

  46.             base = letter
    47. 

  47.         return base    
    48. 

  48. 

  49.     db = font_db.db_create(f)
    50. 

  50. 

  51.     db['spacing_anchor_heights'] = {
    52. 

  52.         'hi' : 650,             # caps and ascenders,
    53. 

  53.         'x'  : 380,             # ex-height
    54. 

  54.         'o'  : 200,             # like the letter o
    55. 

  55.         'bl' : 10,              # baseline
    56. 

  56.         'lo' : -260,            # descenders
    57. 

  57.         }
    58. 

  58. 

  59.     all_glyphs = set(f) - set(['.notdef'])
    60. 

  60.     proportional_figures = ['zero.p', 'one.p', 'two.p', 'three.p', 'four.p', 'five.p', 'six.p', 'seven.p', 'eight.p', 'nine.p']
    61. 

  61.     (uppercase, lowercase, fraction_bar, numerators, denominators, remaining) = \
    62. 

  62.         tuple(separate_strings(all_glyphs, [
    63. 

  63.                 (lambda s: is_uppercase(s, last_name)),
    64. 

  64.                 (lambda s: is_lowercase(s, last_name) or s in proportional_figures),
    65. 

  65.                 (lambda s: s == 'fraction'),
    66. 

  66.                 (lambda s: s[-6:] == '.numer'),
    67. 

  67.                 (lambda s: s[-6:] == '.denom'),
    68. 

  68.                 ]))
    69. 

  69. 

  70.     db["kerning_sets"] = [
    71. 

  71.         (remaining, uppercase | lowercase | remaining),
    72. 

  72.         (uppercase, uppercase | lowercase | remaining),
    73. 

  73.         (lowercase, uppercase | lowercase | remaining),
    74. 

  74.         (numerators, fraction_bar),
    75. 

  75.         (fraction_bar, denominators),
    76. 

  76.         ]
    77. 

  77. 

  78.     build_several_space_glyphs(f, emsize = emsize, spacesize = spacesize,
    79. 

  79.                                thinspacesize = emsize / 6,
    80. 

  80.                                hairspacesize = emsize / 10,
    81. 

  81.                                tabwidth = f['zero'].width)
    82. 

  82. 

  83.     propagate_hyphens(f)
    84. 

  84.     propagate_hyphens(f, '.u')
    85. 

  85.     build_spacing_marks(f, width = 2 * 200)
    86. 

  86. 

  87.     make_glyph_reference('minute', f['quotesingle'])
    88. 

  88.     make_glyph_reference('second', f['quotedbl'])
    89. 

  89.     make_glyph_reference('asciitilde', f['uni2053']) # Swung dash.
    90. 

  90.     make_glyph_reference('i.TRK', f['i'])
    91. 

  91.     make_glyph_reference('L.CAT', f['L'])
    92. 

  92.     make_glyph_reference('l.CAT', f['l'])
    93. 

  93.     make_glyph_reference('Dcroat', f['Eth'])
    94. 

  94. 

  95.     build_multigraph('ellipsis', [f['period'], f['period'], f['period']])
    96. 

  96. 

  97.     for extension in [('.numer', 250), ('.sub', -150), ('.sup', 350)]:
    98. 

  98.         for fig in figures + ['comma', 'period', 'hyphen',
    99. 

  99.                               'parenleft', 'parenright',
    100. 

  100.                               'bracketleft', 'bracketright',
    101. 

  101.                               'dollar', 'cent',
    102. 

  102.                               ] + [string.ascii_lowercase[i] for i in range(0, 26)]:
    103. 

  103.             make_glyph_reference(fig + extension[0],
    104. 

  104.                                  f[fig + '.denom'],
    105. 

  105.                                  transformation = (1, 0, 0, 1, 0, extension[1]),
    106. 

  106.                                  copy_spacing_anchors = (extension[0] == '.numer'))
    107. 

  107. 

  108.     make_glyph_reference('uni00B9', f['one.sup'])
    109. 

  109.     make_glyph_reference('uni00B2', f['two.sup'])
    110. 

  110.     make_glyph_reference('uni00B3', f['three.sup'])
    111. 

  111.     make_glyph_reference('ordfeminine', f['a.sup'])
    112. 

  112.     make_glyph_reference('ordmasculine', f['o.sup'])
    113. 

  113.     build_multigraph('onequarter', [f['one.numer'], f['fraction'], f['four.denom']], copy_spacing_anchors = False)
    114. 

  114.     build_multigraph('onehalf', [f['one.numer'], f['fraction'], f['two.denom']], copy_spacing_anchors = False)
    115. 

  115.     build_multigraph('threequarters', [f['three.numer'], f['fraction'], f['four.denom']], copy_spacing_anchors = False)
    116. 

  116. 

  117.     #--------------------------------------------------------------------------
    118. 

  118. 

  119.     for letter in 'GKkLlNnRr':
    120. 

  120.         build_accented_glyph(letter + 'commaaccent', f[base(letter)], f['uni0326'])
    121. 

  121.     build_accented_glyph('uni0218', f['S'], f['uni0326'])
    122. 

  122.     build_accented_glyph('uni0219', f['s'], f['uni0326'])
    123. 

  123.     build_accented_glyph('uni021A', f['T'], f['uni0326'])
    124. 

  124.     build_accented_glyph('uni021B', f['t'], f['uni0326'])
    125. 

  125.     build_accented_glyph('gcommaaccent', f['g'], f['uni0312'])
    126. 

  126. 

  127.     #--------------------------------------------------------------------------
    128. 

  128. 

  129.     for letter in 'CcSs':
    130. 

  130.         build_accented_glyph(letter + 'cedilla', f[base(letter)], f['uni0327'])
    131. 

  131.         remove_overlap(f[letter + 'cedilla'])
    132. 

  132.     build_accented_glyph('uni0162', f['T'], f['uni0327'])
    133. 

  133.     remove_overlap(f['uni0162'])
    134. 

  134.     build_accented_glyph('uni0163', f['t'], f['uni0327'])
    135. 

  135.     remove_overlap(f['uni0163'])
    136. 

  136. 

  137.     #--------------------------------------------------------------------------
    138. 

  138. 

  139.     for letter in 'aeiou':
    140. 

  140.         build_accented_glyph(letter + 'grave', f[base(letter)], f['gravecomb'])
    141. 

  141.     for letter in 'AEIOU':
    142. 

  142.         build_accented_glyph(letter + 'grave', f[base(letter)], f['gravecomb.cap'])
    143. 

  143. 

  144.     #--------------------------------------------------------------------------
    145. 

  145. 

  146.     for letter in 'aceinorsuyz':
    147. 

  147.         build_accented_glyph(letter + 'acute', f[base(letter)], f['acutecomb'])
    148. 

  148.     for letter in 'ACEILNORSUYZ':
    149. 

  149.         build_accented_glyph(letter + 'acute', f[base(letter)], f['acutecomb.cap'])
    150. 

  150.     build_accented_glyph('lacute', f['l'], f['acutecomb.cap'])
    151. 

  151. 

  152.     #--------------------------------------------------------------------------
    153. 

  153. 

  154.     for letter in 'ainou':
    155. 

  155.         build_accented_glyph(letter + 'tilde', f[base(letter)], f['tildecomb'])
    156. 

  156.     for letter in 'AINOU':
    157. 

  157.         build_accented_glyph(letter + 'tilde', f[base(letter)], f['tildecomb.cap'])
    158. 

  158. 

  159.     #--------------------------------------------------------------------------
    160. 

  160. 

  161.     for letter in 'aeouy':
    162. 

  162.         build_accented_glyph(letter + 'dieresis', f[base(letter)], f['uni0308'])
    163. 

  163.     for letter in 'AEIOUY':
    164. 

  164.         build_accented_glyph(letter + 'dieresis', f[base(letter)], f['uni0308.cap'])
    165. 

  165.     for letter in 'i':
    166. 

  166.         build_accented_glyph(letter + 'dieresis', f[base(letter)], f['uni0308.narrow'])
    167. 

  167. 

  168.     #--------------------------------------------------------------------------
    169. 

  169. 

  170.     for letter in 'au':
    171. 

  171.         build_accented_glyph(letter + 'ring', f[base(letter)], f['uni030A'])
    172. 

  172.     for letter in 'AU':
    173. 

  173.         build_accented_glyph(letter + 'ring', f[base(letter)], f['uni030A.cap'])
    174. 

  174. 

  175.     #--------------------------------------------------------------------------
    176. 

  176. 

  177.     for letter in 'acegijosuwy':
    178. 

  178.         build_accented_glyph(letter + 'circumflex', f[base(letter)], f['uni0302'])
    179. 

  179.     for letter in 'ACEGHIJOSUWYh':
    180. 

  180.         build_accented_glyph(letter + 'circumflex', f[base(letter)], f['uni0302.cap'])
    181. 

  181. 

  182.     # A gift for Esperantists, although 'ffĥ' seems unlikely.
    183. 

  183.     for letter in ['f_h', 'f_f_h']:
    184. 

  184.         build_accented_glyph(letter + 'circumflex', f[base(letter)], f['uni0302.cap'])
    185. 

  185. 

  186.     #--------------------------------------------------------------------------
    187. 

  187. 

  188.     for letter in 'aegiou':
    189. 

  189.         build_accented_glyph(letter + 'breve', f[base(letter)], f['uni0306'])
    190. 

  190.     for letter in 'AEGIOU':
    191. 

  191.         build_accented_glyph(letter + 'breve', f[base(letter)], f['uni0306.cap'])
    192. 

  192. 

  193.     #--------------------------------------------------------------------------
    194. 

  194. 

  195.     for letter in 'cegz':
    196. 

  196.         build_accented_glyph(letter + 'dotaccent', f[base(letter)], f['uni0307'])
    197. 

  197.     for letter in 'CEGIZ':
    198. 

  198.         build_accented_glyph(letter + 'dotaccent', f[base(letter)], f['uni0307.cap'])
    199. 

  199. 

  200.     # Extra dot accents for Old Irish.
    201. 

  201.     build_accented_glyph('uni1E02', f['B'], f['uni0307.cap'])
    202. 

  202.     build_accented_glyph('uni1E03', f['b'], f['uni0307.cap'])
    203. 

  203.     build_accented_glyph('uni1E0A', f['D'], f['uni0307.cap'])
    204. 

  204.     build_accented_glyph('uni1E0B', f['d'], f['uni0307.cap'])
    205. 

  205.     build_accented_glyph('uni1E1E', f['F'], f['uni0307.cap'])
    206. 

  206.     build_accented_glyph('uni1E1F', f['f'], f['uni0307.cap'])
    207. 

  207.     build_accented_glyph('uni1E22', f['H'], f['uni0307.cap'])
    208. 

  208.     build_accented_glyph('uni1E23', f['h'], f['uni0307.cap'])
    209. 

  209.     build_accented_glyph('uni1E40', f['M'], f['uni0307.cap'])
    210. 

  210.     build_accented_glyph('uni1E41', f['m'], f['uni0307'])
    211. 

  211.     build_accented_glyph('uni1E56', f['P'], f['uni0307.cap'])
    212. 

  212.     build_accented_glyph('uni1E57', f['p'], f['uni0307'])
    213. 

  213.     build_accented_glyph('uni1E60', f['S'], f['uni0307.cap'])
    214. 

  214.     build_accented_glyph('uni1E61', f['s'], f['uni0307'])
    215. 

  215.     build_accented_glyph('uni1E6A', f['T'], f['uni0307.cap'])
    216. 

  216.     build_accented_glyph('uni1E6B', f['t'], f['uni0307'])
    217. 

  217. 

  218.     #--------------------------------------------------------------------------
    219. 

  219. 

  220.     for letter in 'cenrsz':
    221. 

  221.         build_accented_glyph(letter + 'caron', f[base(letter)], f['uni030C'])
    222. 

  222.     for letter in 'CDENRTSZ':
    223. 

  223.         build_accented_glyph(letter + 'caron', f[base(letter)], f['uni030C.cap'])
    224. 

  224.     for letter in 'dLlt':
    225. 

  225.         build_accented_glyph(letter + 'caron', f[base(letter)], f['uni0315'])
    226. 

  226. 

  227.     #--------------------------------------------------------------------------
    228. 

  228. 

  229.     for letter in 'aeiou':
    230. 

  230.         build_accented_glyph(letter + 'macron', f[base(letter)], f['uni0304'])
    231. 

  231.     for letter in 'AEIOU':
    232. 

  232.         build_accented_glyph(letter + 'macron', f[base(letter)], f['uni0304.cap'])
    233. 

  233. 

  234.     #--------------------------------------------------------------------------
    235. 

  235. 

  236.     for letter in 'ou':
    237. 

  237.         build_accented_glyph(letter + 'hungarumlaut', f[base(letter)], f['uni030B'])
    238. 

  238.     for letter in 'OU':
    239. 

  239.         build_accented_glyph(letter + 'hungarumlaut', f[base(letter)], f['uni030B.cap'])
    240. 

  240. 

  241.     #--------------------------------------------------------------------------
    242. 

  242. 

  243.     build_multigraph('napostrophe', [f['quoteright'], f['n']])
    244. 

  244.     build_multigraph('ldot', [f['l'], f['periodcentered']])
    245. 

  245. 

  246.     build_multigraph('IJ', [f['I'], f['J']])
    247. 

  247.     build_multigraph('ij', [f['i'], f['j']])
    248. 

  248. 

  249.     #--------------------------------------------------------------------------
    250. 

  250. 

  251.     f.selection.all()
    252. 

  252.     space_selected_by_anchors(f)
    253. 

  253.     f.selection.none()
    254. 

  254. 

  255.     generate_kerning_and_read_features(None, f)
    256. 

  256. 

  257.     #--------------------------------------------------------------------------
    258. 

  258. 

  259.     font_db.db_close(f)
    260. 

  260. 

  261.     #--------------------------------------------------------------------------
    262. 

  262.