share/extensions/text_braille.py

   1 #!/usr/bin/env python
   2 #encoding: utf-8
   3 import chardataeffect, inkex, string
   4
   5 convert_table = {\
   6 'a': unicode("⠁", "utf-8"),\
   7 'b': unicode("⠃", "utf-8"),\
   8 'c': unicode("⠉", "utf-8"),\
   9 'd': unicode("⠙", "utf-8"),\
  10 'e': unicode("⠑", "utf-8"),\
  11 'f': unicode("⠋", "utf-8"),\
  12 'g': unicode("⠛", "utf-8"),\
  13 'h': unicode("⠓", "utf-8"),\
  14 'i': unicode("⠊", "utf-8"),\
  15 'j': unicode("⠚", "utf-8"),\
  16 'k': unicode("⠅", "utf-8"),\
  17 'l': unicode("⠇", "utf-8"),\
  18 'm': unicode("⠍", "utf-8"),\
  19 'n': unicode("⠝", "utf-8"),\
  20 'o': unicode("⠕", "utf-8"),\
  21 'p': unicode("⠏", "utf-8"),\
  22 'q': unicode("⠟", "utf-8"),\
  23 'r': unicode("⠗", "utf-8"),\
  24 's': unicode("⠎", "utf-8"),\
  25 't': unicode("⠞", "utf-8"),\
  26 'u': unicode("⠥", "utf-8"),\
  27 'v': unicode("⠧", "utf-8"),\
  28 'w': unicode("⠺", "utf-8"),\
  29 'x': unicode("⠭", "utf-8"),\
  30 'y': unicode("⠽", "utf-8"),\
  31 'z': unicode("⠵", "utf-8"),\
  32 }
  33
  34 class C(chardataeffect.CharDataEffect):
  35
  36   def process_chardata(self,text, line, par):
  37     r = ""
  38     for c in text:
  39       if convert_table.has_key(c.lower()):
  40         r = r + convert_table[c.lower()]
  41       else:
  42         r = r + c
  43     return r
  44
  45 c = C()
  46 c.affect()