1 #!/usr/bin/env python 2 3 """ 4 Internationalisation support. 5 6 Copyright (C) 2015, 2017 Paul Boddie <paul@boddie.org.uk> 7 8 This program is free software; you can redistribute it and/or modify it under 9 the terms of the GNU General Public License as published by the Free Software 10 Foundation; either version 3 of the License, or (at your option) any later 11 version. 12 13 This program is distributed in the hope that it will be useful, but WITHOUT 14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 15 FOR A PARTICULAR PURPOSE. See the GNU General Public License for more 16 details. 17 18 You should have received a copy of the GNU General Public License along with 19 this program. If not, see <http://www.gnu.org/licenses/>. 20 """ 21 22 from imiptools.config import settings 23 from os.path import abspath, exists, join, split 24 import gettext 25 26 LOCALE_DIR = settings["LOCALE_DIR"] 27 TRANS_DOMAIN = settings["TRANS_DOMAIN"] 28 29 def get_locale_dir(): 30 locale_dir = abspath(join(split(__file__)[0], "..", "locale")) 31 if exists(locale_dir): 32 return locale_dir 33 else: 34 return LOCALE_DIR 35 36 def get_translator(languages): 37 return gettext.translation(TRANS_DOMAIN, get_locale_dir(), languages, 38 fallback=True).ugettext 39 40 # vim: tabstop=4 expandtab shiftwidth=4
