#ifndef __TRACE_H__
#define __TRACE_H__

class CTraceModule 
{
	TraceLevel m_Type;
	
public:
	CTraceModule () {  m_Type = TrLvError; }
	virtual ~CTraceModule () {}

	inline  void       SetTraceLevel ( TraceLevel Type ) { m_Type = Type; }
	inline  TraceLevel GetTraceLevel ( void ) const     { return m_Type; }
	virtual void       Write         ( LPCTSTR Message, bool EndOfLine ) = 0;
};

class CTraceFileLog : public CTraceModule
{
	enum { MB = 1024 * 1024 };

	CriticalSection m_CriticalSection;
	CLog            m_hLogFile;
	bool            m_FlushFile;

public:
	CTraceFileLog (LPCTSTR FileName, bool FlushFile = true);
	CTraceFileLog (LPCTSTR FileName, bool FlushFile, LOG_OPEN_MODE eMode, DWORD dwMaxFileSize = 5 * CTraceFileLog::MB);
	virtual ~CTraceFileLog ();
	
	void Write ( LPCTSTR Message, bool EndOfLine );
	void SetFlushFile ( bool bFlushFile );
};

class CDebugTraceLog : public CTraceModule
{
public:	
	void Write ( LPCTSTR Message, bool EndOfLine ) 
	{
		OutputDebugString(Message); 
		if (EndOfLine)
		{
			OutputDebugString(_T("\n")); 
		}
	}
};

CTraceModule * AddTraceModule    ( CTraceModule * TraceModule ); // Must be created with new
CTraceModule * RemoveTraceModule ( CTraceModule * TraceModule ); // Is not automaticly deleted

#endif // __TRACE_H__