script/fontparser.py

   1 # -*- coding: utf-8 -*-
   2
   3 # Author: mshio <mshio@users.osdn.me>
   4
   5 __version__ = '0.12'
   6
   7 import fontforge
   8
   9 def filter_glyphs(font_path, method):
  10     forge = fontforge.open(font_path)
  11     array = [method(forge[g]) for g in forge if g[0] is not '.' and forge[g].unicode > 0]
  12     return [x for x in array if x]
  13
  14 def font_diff(old_font_path, new_font_path):
  15     old = fontforge.open(old_font_path)
  16     return filter_glyphs(new_font_path, lambda g: g.unicode if g.glyphname not in old else None)
  17
  18 def all_of_kanjis(font_path):
  19     return filter_glyphs(font_path, lambda g: g.unicode if 0x4e00 <= g.unicode <= 0x9fff else None)