/**

 * 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: $Id$

 */

#ifndef _INCLUDE_SOURCEMOD_CLOGGER_H_

#define _INCLUDE_SOURCEMOD_CLOGGER_H_

#include <sh_string.h>

#include "sm_globals.h"

using namespace SourceHook;

enum LogType

{

	LogType_Normal,

	LogType_Error

};

enum LoggingMode

{

	LoggingMode_Daily,

	LoggingMode_PerMap,

	LoggingMode_Game

};

class Logger : public SMGlobalClass

{

public:

	Logger() : m_Mode(LoggingMode_Daily), m_ErrMapStart(false), 

		m_Active(false), m_DelayedStart(false), m_DailyPrintHdr(false), 

		m_InitialState(true)

	{

	}

public: //SMGlobalClass

	ConfigResult OnSourceModConfigChanged(const char *key, 

		const char *value, 

		ConfigSource source,

		char *error, 

		size_t maxlength);

	void OnSourceModStartup(bool late);

	void OnSourceModAllShutdown();

	void OnSourceModLevelChange(const char *mapName);

public:

	void InitLogger(LoggingMode mode);

	void CloseLogger();

	void EnableLogging();

	void DisableLogging();

	void LogMessage(const char *msg, ...);

	void LogError(const char *msg, ...);

	void LogFatal(const char *msg, ...);

	void MapChange(const char *mapname);

	const char *GetLogFileName(LogType type) const;

	LoggingMode GetLoggingMode() const;

private:

	void _CloseFile();

	void _NewMapFile();

	void _PrintToGameLog(const char *fmt, va_list ap);

private:

	String m_NrmFileName;

	String m_ErrFileName;

	String m_CurMapName;

	LoggingMode m_Mode;

	int m_CurDay;

	bool m_ErrMapStart;

	bool m_Active;

	bool m_DelayedStart;

	bool m_DailyPrintHdr;

	bool m_InitialState;

};

extern Logger g_Logger;

#endif // _INCLUDE_SOURCEMOD_CLOGGER_H_