/*
 * Anope IRC Services
 *
 * Copyright (C) 2010-2017 Anope Team <team@anope.org>
 *
 * This file is part of Anope. Anope 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, version 2.
 *
 * 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 see <http://www.gnu.org/licenses/>.
 */

#include "anope.h"

namespace Language
{

	/* Languages we support as configured in anope.conf. They are
	 * added to this list if we detect a language exists in the correct
	 * location for each language.
	 */
	extern CoreExport std::vector<Anope::string> Languages;

	/* Domains to search when looking for translations other than the
	 * default "anope domain. This is used by modules who add their own
	 * language files (and thus domains) to Anope. If a module is loaded
	 * and we detect a language file exists for at least one of the supported
	 * languages for the module, then we add the module's domain (its name)
	 * here.
	 *
	 * When strings are translated they are checked against all domains.
	 */
	extern std::vector<Anope::string> Domains;

	/** Initialize the language system. Finds valid language files and
	 * populates the Languages list.
	 */
	extern void InitLanguages();

	/** Translates a string to the default language.
	 * @param string A string to translate
	 * @return The translated string if found, else the original string.
	 */
	extern CoreExport const char *Translate(const char *string);
	extern CoreExport const char *Translate(const Anope::string &string);

	/** Translates a string to the language of the given user.
	 * @param u The user to transate the string for
	 * @param string A string to translate
	 * @return The translated string if found, else the original string.
	 */
	extern CoreExport const char *Translate(User *u, const char *string);
	extern CoreExport const char *Translate(User *u, const Anope::string &string);

	/** Translates a string to the language of the given account.
	 * @param nc The account to translate the string for
	 * @param string A string to translate
	 * @return The translated string if count, else the original string
	 */
	extern CoreExport const char *Translate(NickServ::Account *nc, const char *string);
	extern CoreExport const char *Translate(NickServ::Account *nc, const Anope::string &string);

	/** Translatesa string to the given language.
	 * @param lang The language to translate to
	 * @param string The string to translate
	 * @return The translated string if found, else the original string.
	 */
	extern CoreExport const char *Translate(const char *lang, const char *string);

} // namespace Language