Coverage for modules/org/openteacher/logic/friendlyTranslationNames/friendlyTranslationNames : 100%

#! /usr/bin/env python3 

# -*- coding: utf-8 -*- 

#       Copyright 2011-2013, Marten de Vries 

# 

#       This file is part of OpenTeacher. 

# 

#       OpenTeacher is free software: you can redistribute it and/or modify 

#       it under the terms of the GNU General Public License as published by 

#       the Free Software Foundation, either version 3 of the License, or 

#       (at your option) any later version. 

# 

#       OpenTeacher 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 General Public License for more details. 

# 

#       You should have received a copy of the GNU General Public License 

#       along with OpenTeacher.  If not, see <http://www.gnu.org/licenses/>. 

import os 

class KeyAsDefaultDict(dict): 

        def __missing__(self, key): 

                return key 

class FriendlyTranslationNamesModule: 

        def __init__(self, moduleManager, *args, **kwargs): 

                super().__init__(*args, **kwargs) 

                self._mm = moduleManager 

                self.type = "friendlyTranslationNames" 

                self.requires = ( 

                        self._mm.mods(type="translator"), 

                ) 

                self.filesWithTranslations = ("friendlyTranslationNames.py",) 

        @property 

        def friendlyNames(self): 

                """Returns a dictionary that needs a language code as input and 

                   returns a friendly translation name as output. There's not a 

                   name for every code, so be sure to catch the KeyError. 

                """ 

                translator = self._modules.default("active", type="translator") 

                files = os.listdir(self._mm.resourcePath("translations")) 

                files = (f for f in files if f.endswith(".po")) 

                codes = [f.split(".")[0] for f in files] 

                codes.append("C") #English 

                #if no nice name is known, just return the language code. 

                languages = KeyAsDefaultDict() 

                for code in codes: 

                        _, ngettext = translator.gettextFunctions( 

                                self._mm.resourcePath("translations"), 

                                code 

                        ) 

                        #TRANSLATORS: Please replace 'English' with the native name 

                        #TRANSLATORS: of the language you're translating to. So 

                        #TRANSLATORS: don't translate it literally! 

                        #TRANSLATORS: e.g. translate 'Ik spreek Nederlands' if 

                        #TRANSLATORS: you're translating to Dutch. 

                        languages[code] = _("I speak English") 

                return languages 

        def enable(self): 

                self._modules = set(self._mm.mods(type="modules")).pop() 

                self.active = True 

        def disable(self): 

                self.active = False 

                del self._modules 

def init(moduleManager): 

        return FriendlyTranslationNamesModule(moduleManager)