/* * The ManaPlus Client * Copyright (C) 2011-2012 The ManaPlus Developers * * This file is part of The ManaPlus Client. * * This program 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 2 of the License, or * any later version. * * This program 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 this program. If not, see <http://www.gnu.org/licenses/>. */ #include "utils/langs.h" #include "configuration.h" #include <string.h> #include <algorithm> #include <cstdarg> #include <cstdio> #include <list> #include "debug.h" LangVect getLang() { LangVect langs; std::string lang = config.getValue("lang", "").c_str(); if (lang.empty()) { const char *const lng = getenv("LANG"); if (!lng) return langs; lang = lng; } size_t dot = lang.find("."); if (dot != std::string::npos) lang = lang.substr(0, dot); langs.push_back(lang); dot = lang.find("_"); if (dot != std::string::npos) langs.push_back(lang.substr(0, dot)); return langs; } std::string getLangSimple() { std::string lang = config.getValue("lang", "").c_str(); if (lang.empty()) { const char *const lng = getenv("LANG"); if (!lng) return ""; return lng; } return lang; } std::string getLangShort() { std::string lang = config.getValue("lang", "").c_str(); if (lang.empty()) { const char *const lng = getenv("LANG"); if (!lng) return ""; lang = lng; } size_t dot = lang.find("."); if (dot != std::string::npos) lang = lang.substr(0, dot); dot = lang.find("_"); if (dot != std::string::npos) return lang.substr(0, dot); return lang; }