tools/i18n/summary.py

   1 #!/usr/bin/python
   2 # summary.py - Text-based visual translation completeness summary
   3 # Thomas Perl <thp@gpodder.org>, 2009-01-03
   4 #
   5 # Usage: make statistics | python summary.py
   6 #
   7
   8 import sys
   9 import re
  10 import math
  11 import glob
  12 import os
  13 import subprocess
  14
  15 width = 40
  16
  17 class Language(object):
  18     def __init__(self, language, translated, fuzzy, untranslated):
  19         self.language = language
  20         self.translated = int(translated)
  21         self.fuzzy = int(fuzzy)
  22         self.untranslated = int(untranslated)
  23
  24     def get_translated_ratio(self):
  25         return float(self.translated)/float(self.translated+self.fuzzy+self.untranslated)
  26
  27     def get_fuzzy_ratio(self):
  28         return float(self.fuzzy)/float(self.translated+self.fuzzy+self.untranslated)
  29
  30     def get_untranslated_ratio(self):
  31         return float(self.untranslated)/float(self.translated+self.fuzzy+self.untranslated)
  32
  33     def __cmp__(self, other):
  34         return cmp(self.get_translated_ratio(), other.get_translated_ratio())
  35
  36 languages = []
  37
  38 COUNTS_RE = '((\d+) translated message[s]?)?(, (\d+) fuzzy translation[s]?)?(, (\d+) untranslated message[s]?)?\.'
  39
  40 po_folder = os.path.join(os.path.dirname(__file__), '..', '..', 'mygpo', 'locale')
  41 for filename in glob.glob(os.path.join(po_folder, '*', 'LC_MESSAGES', 'django.po')):
  42     language = filename.split('/')[-3]
  43     msgfmt = subprocess.Popen(['msgfmt', '--statistics', filename],
  44             stderr=subprocess.PIPE)
  45     _, stderr = msgfmt.communicate()
  46
  47     match = re.match(COUNTS_RE, stderr).groups()
  48     languages.append(Language(language, match[1] or '0', match[3] or '0', match[5] or '0'))
  49
  50 print ''
  51 for language in sorted(languages):
  52     tc = '#'*(int(math.floor(width*language.get_translated_ratio())))
  53     fc = '~'*(int(math.floor(width*language.get_fuzzy_ratio())))
  54     uc = ' '*(width-len(tc)-len(fc))
  55
  56     print ' %5s [%s%s%s] -- %3.0f %% translated' % (language.language, tc, fc, uc, language.get_translated_ratio()*100)
  57
  58 print """
  59   Total translations: %s
  60 """ % (len(languages))
  61