mirror of
https://github.com/rsms/inter.git
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103 lines
3.0 KiB
Python
Executable File
103 lines
3.0 KiB
Python
Executable File
#!/usr/bin/env python
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# encoding: utf8
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from __future__ import print_function
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import os, plistlib, sys
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from collections import OrderedDict
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from argparse import ArgumentParser
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from ConfigParser import RawConfigParser
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BASEDIR = os.path.abspath(os.path.join(os.path.dirname(__file__), os.pardir))
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def parseGlyphComposition(composite):
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c = composite.split("=")
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d = c[1].split("/")
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glyphName = d[0]
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if len(d) == 1:
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offset = [0, 0]
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else:
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offset = [int(i) for i in d[1].split(",")]
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accentString = c[0]
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accents = accentString.split("+")
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baseName = accents.pop(0)
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accentNames = [i.split(":") for i in accents]
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return (glyphName, baseName, accentNames, offset)
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def loadGlyphCompositions(filename): # { glyphName => (baseName, accentNames, offset) }
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compositions = OrderedDict()
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with open(filename, 'r') as f:
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for line in f:
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line = line.strip()
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if len(line) > 0 and line[0] != '#':
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glyphName, baseName, accentNames, offset = parseGlyphComposition(line)
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compositions[glyphName] = (baseName, accentNames, offset)
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return compositions
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def main():
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argparser = ArgumentParser(description='Generate glyph order list from UFO files')
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argparser.add_argument('fontPaths', metavar='<ufofile>', type=str, nargs='+', help='UFO files')
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args = argparser.parse_args()
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srcDir = os.path.join(BASEDIR, 'src')
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# load fontbuild config
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config = RawConfigParser(dict_type=OrderedDict)
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config.read(os.path.join(srcDir, 'fontbuild.cfg'))
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deleteNames = set(config.get('glyphs', 'delete').split())
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fontPaths = []
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for fontPath in args.fontPaths:
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if 'regular' or 'Regular' in fontPath:
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fontPaths = [fontPath] + fontPaths
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else:
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fontPaths.append(fontPath)
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fontPath0 = args.fontPaths[0]
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libPlist = plistlib.readPlist(os.path.join(fontPath, 'lib.plist'))
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glyphOrder = libPlist['public.glyphOrder']
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glyphNameSet = set(glyphOrder)
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nameLists = []
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indexOffset = 0
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index = -1
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for fontPath in fontPaths[1:]:
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libPlist = plistlib.readPlist(os.path.join(fontPath, 'lib.plist'))
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if 'public.glyphOrder' in libPlist:
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names = libPlist['public.glyphOrder']
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numInserted = 0
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for i in range(len(names)):
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name = names[i]
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if name not in glyphNameSet:
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if i > 0 and names[i-1] in glyphNameSet:
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# find position of prev glyph
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index = glyphOrder.index(names[i-1]) + 1
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elif index != -1:
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index += 1
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else:
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index = min(len(glyphOrder), i - indexOffset)
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glyphOrder.insert(index, name)
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numInserted += 1
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glyphNameSet.add(name)
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indexOffset += numInserted
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# add any composed glyphs to the end
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diacriticComps = loadGlyphCompositions(os.path.join(srcDir, 'diacritics.txt'))
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for name in diacriticComps.keys():
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if name not in glyphNameSet:
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glyphOrder.append(name)
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# filter out deleted glyphs
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glyphOrder = [n for n in glyphOrder if n not in deleteNames]
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print('\n'.join(glyphOrder))
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if __name__ == '__main__':
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main()
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