/**

 * vim: set ts=4 :

 * ================================================================

 * SourceMod

 * Copyright (C) 2004-2007 AlliedModders LLC.  All rights reserved.

 * ================================================================

 *

 * This program is free software; you can redistribute it and/or 

 * modify it under the terms of the GNU General Public License, 

 * version 3.0, as published by the Free Software Foundation.

 * 

 * 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/>.

 *

 * As a special exception, AlliedModders LLC gives you permission to 

 * link the code of this program (as well as its derivative works) to 

 * "Half-Life 2," the "Source Engine," the "SourcePawn JIT," and any 

 * Game MODs that run on software by the Valve Corporation.  You must 

 * obey the GNU General Public License in all respects for all other 

 * code used. Additionally, AlliedModders LLC grants this exception 

 * to all derivative works. AlliedModders LLC defines further 

 * exceptions, found in LICENSE.txt (as of this writing, version 

 * JULY-31-2007), or <http://www.sourcemod.net/license.php>.

 *

 * Version: $Id$

 */

#include "PluginSys.h"

#include "Translator.h"

#include "LibrarySys.h"

#include "sm_stringutil.h"

#include "PlayerManager.h"

static cell_t sm_LoadTranslations(IPluginContext *pCtx, const cell_t *params)

{

	char *filename;

	unsigned int index;

	CPlugin *pl = (CPlugin *)g_PluginSys.FindPluginByContext(pCtx->GetContext());

	pCtx->LocalToString(params[1], &filename);

	/* Check if there is no extension */

	const char *ext = g_LibSys.GetFileExtension(filename);

	if (!ext || (strcmp(ext, "cfg") && strcmp(ext, "txt")))

	{

		/* Append one */

		static char new_file[PLATFORM_MAX_PATH];

		UTIL_Format(new_file, sizeof(new_file), "%s.txt", filename);

		filename = new_file;

	}

	index = g_Translator.FindOrAddPhraseFile(filename);

	pl->AddLangFile(index);

	return 1;

}

static cell_t sm_SetGlobalTransTarget(IPluginContext *pContext, const cell_t *params)

{

	g_SourceMod.SetGlobalTarget(params[1]);

	return 1;

}

static cell_t sm_GetClientLanguage(IPluginContext *pContext, const cell_t *params)

{

	CPlayer *player = g_Players.GetPlayerByIndex(params[1]);

	if (!player || !player->IsConnected())

	{

		return pContext->ThrowNativeError("Invalid client index %d", params[1]);

	}

	return g_Translator.GetClientLanguage(params[1]);

}

static cell_t sm_GetServerLanguage(IPluginContext *pContext, const cell_t *params)

{

	return g_Translator.GetServerLanguage();

}

static cell_t sm_GetLanguageCount(IPluginContext *pContext, const cell_t *params)

{

	return g_Translator.GetLanguageCount();

}

static cell_t sm_GetLanguageInfo(IPluginContext *pContext, const cell_t *params)

{

	const char *code;

	const char *name;

	if (!g_Translator.GetLanguageInfo(params[1], &code, &name))

	{

		return pContext->ThrowNativeError("Invalid language number %d", params[1]);

	}

	pContext->StringToLocalUTF8(params[2], params[3], code, NULL);

	pContext->StringToLocalUTF8(params[4], params[5], name, NULL);

	return 1;

}

REGISTER_NATIVES(langNatives)

{

	{"LoadTranslations",			sm_LoadTranslations},

	{"SetGlobalTransTarget",		sm_SetGlobalTransTarget},

	{"GetClientLanguage",			sm_GetClientLanguage},

	{"GetServerLanguage",			sm_GetServerLanguage},

	{"GetLanguageCount",			sm_GetLanguageCount},

	{"GetLanguageInfo",				sm_GetLanguageInfo},

	{NULL,							NULL},

};