# -*- coding: utf-8 -*- # # Copyright © 2007-2010 Dieter Verfaillie # # This file is part of elib.intl. # # elib.intl is free software: you can redistribute it and/or modify # it under the terms of the GNU Lesser General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # elib.intl is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU Lesser General Public License for more details. # # You should have received a copy of the GNU Lesser General Public License # along with elib.intl. If not, see . ''' This code is adapted from the elib.intl module available on GitHub at https://github.com/dieterv/elib.intl, commit 49d5797 on 1 Sep 2017. It has been stripped down to the necessary code for UI localization using Gtk.Builder in gPodder on Windows (msys2) and adapted to python 3. The elib.intl module provides enhanced internationalization (I18N) services for your Python modules and applications. This module adds the following on Microsoft Windows systems: - automatic detection of the current screen language (not necessarily the same as the installation language) provided by MUI packs, - makes sure internationalized C libraries which internally invoke gettext() or dcgettext() can properly locate their message catalogs. This fixes a known limitation in gettext's Windows support when using eg. gtk.builder or gtk.glade. See http://www.gnu.org/software/gettext/FAQ.html#windows_setenv for more information. ''' __version__ = '0.0.3' __docformat__ = 'restructuredtext' import gettext import locale import os import sys from logging import getLogger logger = getLogger(__name__) def _localefromlcid(lcid): ''' :param lcid: Microsoft Windows LCID :returns: name of the supported gPodder locale or ISO 639-1 language code for a given lcid. If there is no ISO 639-1 language code assigned to the language specified by lcid, the ISO 639-2 language code is returned. If the language specified by lcid is unknown in the ISO 639-x database, None is returned. More information can be found on the following websites: - List of ISO 639-1 and ISO 639-2 language codes: http://www.loc.gov/standards/iso639-2/ - List of language identifiers: https://msdn.microsoft.com/library/windows/desktop/dd318693(v=vs.85).aspx ''' mapping = {1078: 'af', # Afrikaans - South Africa 1052: 'sq', # Albanian - Albania 1118: 'am', # Amharic - Ethiopia 1025: 'ar', # Arabic - Saudi Arabia 5121: 'ar', # Arabic - Algeria 15361: 'ar', # Arabic - Bahrain 3073: 'ar', # Arabic - Egypt 2049: 'ar', # Arabic - Iraq 11265: 'ar', # Arabic - Jordan 13313: 'ar', # Arabic - Kuwait 12289: 'ar', # Arabic - Lebanon 4097: 'ar', # Arabic - Libya 6145: 'ar', # Arabic - Morocco 8193: 'ar', # Arabic - Oman 16385: 'ar', # Arabic - Qatar 10241: 'ar', # Arabic - Syria 7169: 'ar', # Arabic - Tunisia 14337: 'ar', # Arabic - U.A.E. 9217: 'ar', # Arabic - Yemen 1067: 'hy', # Armenian - Armenia 1101: 'as', # Assamese 2092: 'az', # Azeri (Cyrillic) 1068: 'az', # Azeri (Latin) 0x042D: 'eu', # Basque 1059: 'be', # Belarusian 1093: 'bn', # Bengali (India) 2117: 'bn', # Bengali (Bangladesh) 5146: 'bs', # Bosnian (Bosnia/Herzegovina) 1026: 'bg', # Bulgarian 1109: 'my', # Burmese 0x0403: 'ca', # Catalan 1116: 'chr', # Cherokee - United States # we have only one zh_CN.po translation. Applying to all. 2052: 'zh_CN', # Chinese - People's Republic of China 4100: 'zh_CN', # Chinese - Singapore 1028: 'zh_CN', # Chinese - Taiwan 3076: 'zh_CN', # Chinese - Hong Kong SAR 5124: 'zh_CN', # Chinese - Macao SAR 1050: 'hr', # Croatian 4122: 'hr', # Croatian (Bosnia/Herzegovina) # we have cs and cs_CZ translations. cs_CZ seems more up to date 0x0405: 'cs_CZ', # Czech 0x0406: 'da', # Danish 1125: 'dv', # Divehi 1043: 'nl', # Dutch - Netherlands 0x0813: 'nl', # Dutch - Belgium 1126: 'bin', # Edo 1033: 'en', # English - United States 2057: 'en', # English - United Kingdom 3081: 'en', # English - Australia 10249: 'en', # English - Belize 4105: 'en', # English - Canada 9225: 'en', # English - Caribbean 15369: 'en', # English - Hong Kong SAR 16393: 'en', # English - India 14345: 'en', # English - Indonesia 6153: 'en', # English - Ireland 8201: 'en', # English - Jamaica 17417: 'en', # English - Malaysia 5129: 'en', # English - New Zealand 13321: 'en', # English - Philippines 18441: 'en', # English - Singapore 7177: 'en', # English - South Africa 11273: 'en', # English - Trinidad 12297: 'en', # English - Zimbabwe 1061: 'et', # Estonian 1080: 'fo', # Faroese 0x0429: 'fa_IR', # Persian - Iran 1124: 'fil', # Filipino 0x040B: 'fi', # Finnish 0x040C: 'fr', # French - France 2060: 'fr', # French - Belgium 11276: 'fr', # French - Cameroon 3084: 'fr', # French - Canada 9228: 'fr', # French - Democratic Rep. of Congo 12300: 'fr', # French - Cote d'Ivoire 15372: 'fr', # French - Haiti 5132: 'fr', # French - Luxembourg 13324: 'fr', # French - Mali 6156: 'fr', # French - Monaco 14348: 'fr', # French - Morocco 58380: 'fr', # French - North Africa 8204: 'fr', # French - Reunion 10252: 'fr', # French - Senegal 4108: 'fr', # French - Switzerland 7180: 'fr', # French - West Indies 1122: 'fy', # Frisian - Netherlands 1127: None, # TODO: Fulfulde - Nigeria 1071: 'mk', # FYRO Macedonian 2108: 'ga', # Gaelic (Ireland) 1084: 'gd', # Gaelic (Scotland) 0x0456: 'gl', # Galician 1079: 'ka', # Georgian 0x0407: 'de', # German - Germany 3079: 'de', # German - Austria 5127: 'de', # German - Liechtenstein 4103: 'de', # German - Luxembourg 2055: 'de', # German - Switzerland 0x0408: 'el', # Greek 1140: 'gn', # Guarani - Paraguay 1095: 'gu', # Gujarati 1128: 'ha', # Hausa - Nigeria 1141: 'haw', # Hawaiian - United States 0x040D: 'he', # Hebrew 1081: 'hi', # Hindi 0x040E: 'hu', # Hungarian 1129: None, # TODO: Ibibio - Nigeria 1039: 'is', # Icelandic 1136: 'ig', # Igbo - Nigeria 0x0421: 'id_ID', # Indonesian 1117: 'iu', # Inuktitut 0x0410: 'it', # Italian - Italy 2064: 'it', # Italian - Switzerland 1041: 'ja', # Japanese 1099: 'kn', # Kannada 1137: 'kr', # Kanuri - Nigeria 2144: 'ks', # Kashmiri 1120: 'ks', # Kashmiri (Arabic) 0x043F: 'kk', # Kazakh 1107: 'km', # Khmer 1111: 'kok', # Konkani 0x0412: 'ko_KR', # Korean 1088: 'ky', # Kyrgyz (Cyrillic) 1108: 'lo', # Lao 1142: 'la', # Latin 1062: 'lv', # Latvian 1063: 'lt', # Lithuanian 1086: 'ms', # Malay - Malaysia 2110: 'ms', # Malay - Brunei Darussalam 1100: 'ml', # Malayalam 1082: 'mt', # Maltese 1112: 'mni', # Manipuri 1153: 'mi', # Maori - New Zealand 1102: 'mr', # Marathi 1104: 'mn', # Mongolian (Cyrillic) 2128: 'mn', # Mongolian (Mongolian) 1121: 'ne', # Nepali 2145: 'ne', # Nepali - India 0x0414: 'nb', # Norwegian (Bokmￃﾥl) 0x0814: 'nn', # Norwegian (Nynorsk) 1096: 'or', # Oriya 1138: 'om', # Oromo 1145: 'pap', # Papiamentu 1123: 'ps', # Pashto 0x0415: 'pl', # Polish 0x0416: 'pt_BR', # Portuguese - Brazil 0x0816: 'pt', # Portuguese - Portugal 1094: 'pa', # Punjabi 2118: 'pa', # Punjabi (Pakistan) 1131: 'qu', # Quecha - Bolivia 2155: 'qu', # Quecha - Ecuador 3179: 'qu', # Quecha - Peru 1047: 'rm', # Rhaeto-Romanic 0x0418: 'ro', # Romanian 2072: 'ro', # Romanian - Moldava 0x0419: 'ru', # Russian 2073: 'ru', # Russian - Moldava 1083: 'se', # Sami (Lappish) 1103: 'sa', # Sanskrit 1132: 'nso', # Sepedi 3098: 'sr', # Serbian (Cyrillic) 2074: 'sr', # Serbian (Latin) 1113: 'sd', # Sindhi - India 2137: 'sd', # Sindhi - Pakistan 1115: 'si', # Sinhalese - Sri Lanka 1051: 'sk', # Slovak 1060: 'sl', # Slovenian 1143: 'so', # Somali 1070: 'wen', # Sorbian 0x0C0A: 'es', # Spanish - Spain (Modern Sort) 0x040A: 'es', # Spanish - Spain (Traditional Sort) 11274: 'es', # Spanish - Argentina 16394: 'es', # Spanish - Bolivia 13322: 'es', # Spanish - Chile 9226: 'es', # Spanish - Colombia 5130: 'es', # Spanish - Costa Rica 7178: 'es', # Spanish - Dominican Republic 12298: 'es', # Spanish - Ecuador 17418: 'es', # Spanish - El Salvador 4106: 'es', # Spanish - Guatemala 18442: 'es', # Spanish - Honduras 58378: 'es', # Spanish - Latin America 0x080A: 'es_MX', # Spanish - Mexico 19466: 'es', # Spanish - Nicaragua 6154: 'es', # Spanish - Panama 15370: 'es', # Spanish - Paraguay 10250: 'es', # Spanish - Peru 20490: 'es', # Spanish - Puerto Rico 21514: 'es', # Spanish - United States 14346: 'es', # Spanish - Uruguay 8202: 'es', # Spanish - Venezuela 1072: None, # TODO: Sutu 1089: 'sw', # Swahili 0x041D: 'sv', # Swedish 2077: 'sv', # Swedish - Finland 1114: 'syr', # Syriac 1064: 'tg', # Tajik 1119: None, # TODO: Tamazight (Arabic) 2143: None, # TODO: Tamazight (Latin) 1097: 'ta', # Tamil 1092: 'tt', # Tatar 1098: 'te', # Telugu 1054: 'th', # Thai 2129: 'bo', # Tibetan - Bhutan 1105: 'bo', # Tibetan - People's Republic of China 2163: 'ti', # Tigrigna - Eritrea 1139: 'ti', # Tigrigna - Ethiopia 1073: 'ts', # Tsonga 1074: 'tn', # Tswana # we have tr and tr_TR translations. tr seems more complete 0x041F: 'tr', # Turkish 1090: 'tk', # Turkmen 1152: 'ug', # Uighur - China 0x0422: 'uk', # Ukrainian 1056: 'ur', # Urdu 2080: 'ur', # Urdu - India 2115: 'uz', # Uzbek (Cyrillic) 1091: 'uz', # Uzbek (Latin) 1075: 've', # Venda 1066: 'vi', # Vietnamese 1106: 'cy', # Welsh 1076: 'xh', # Xhosa 1144: 'ii', # Yi 1085: 'yi', # Yiddish 1130: 'yo', # Yoruba 1077: 'zu'} # Zulu return mapping[lcid] def _getscreenlanguage(): ''' :returns: the locale for this session. If the LANGUAGE environment variable is set, it's value overrides the screen language detection. Otherwise the screen language is determined by the currently selected Microsoft Windows MUI language pack or the Microsoft Windows installation language. Works on Microsoft Windows 2000 and up. ''' # Start with nothing lang = None # Check the LANGUAGE environment variable lang = os.getenv('LANGUAGE') if lang is None: # Start with nothing lcid = None try: from ctypes import windll lcid = windll.kernel32.GetUserDefaultUILanguage() except: logger.warning('Failed to get current screen language with \'GetUserDefaultUILanguage\'') finally: if lcid is None: lang = 'C' else: lang = _localefromlcid(lcid) logger.info('Windows screen language is \'%s\' (lcid %s)', lang, lcid) return lang def install(domain, localedir): ''' :param domain: translation domain :param localedir: locale directory ''' # prep locale system locale.setlocale(locale.LC_ALL, '') # on windows systems, set the LANGUAGE environment variable if sys.platform == 'win32' or sys.platform == 'nt': os.environ['LANGUAGE'] = _getscreenlanguage() # initialize Python's gettext interface gettext.bindtextdomain(domain, localedir) # on windows systems, initialize libintl if sys.platform == 'win32' or sys.platform == 'nt': from ctypes import cdll libintl = cdll.LoadLibrary('libintl-8.dll') libintl.bindtextdomain(domain.encode('mbcs'), localedir.encode('mbcs')) del libintl