// Log.h: interface for the CLog class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_LOG_H__512AFEC0_D4E8_47F0_AB0C_4E29DAB9A9FC__INCLUDED_)
#define AFX_LOG_H__512AFEC0_D4E8_47F0_AB0C_4E29DAB9A9FC__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#define _CRT_SECURE_NO_WARNINGS

#include <stdio.h>
#include <io.h>
#include <tchar.h>
#include <Windows.h>

#define MAX_LENGTH_CONTENT_PER_LINE	1024

class CLogFile {
public:
	CLogFile(LPCTSTR pszPathName4User = _T(""));
	virtual ~CLogFile();
	bool Record(LPCTSTR pszFormat, ...);

	bool SetPathName4Host(LPCTSTR pszPathName4Host);
	bool SetPathName4User(LPCTSTR pszPathName4User);
	bool SetFileName4Host(LPCTSTR pszFileName4Host);
	bool SetFileName4User(LPCTSTR szFileName4User);
	bool SetHeader(LPCTSTR szHeader);

	LPCTSTR GetPathName4Host();
	LPCTSTR GetPathName4User();
	LPCTSTR GetFileName4Host();
	LPCTSTR GetFileName4User();

	LPCTSTR GetPathName();
	LPCTSTR GetFileNameFullPath();

protected:
	SYSTEMTIME m_tSystemTime;

	TCHAR m_szPathName4Host[MAX_PATH + 1];
	TCHAR m_szPathName4User[MAX_PATH + 1];
	TCHAR m_szFileName4Host[MAX_PATH + 1];
	TCHAR m_szFileName4User[MAX_PATH + 1];

	TCHAR m_szPathName[MAX_PATH + 1];
	TCHAR m_szFileNameFullPath[MAX_PATH + 1];

	TCHAR m_szHeader[MAX_LENGTH_CONTENT_PER_LINE + 1];
	TCHAR m_szLine[MAX_LENGTH_CONTENT_PER_LINE + 1];

	bool IsPathOrFileExist(LPCTSTR pszPathOrFileName);
	bool BuildFilePath();
	bool BuildPathAndFilePath();
};

#endif // !defined(AFX_LOG_H__512AFEC0_D4E8_47F0_AB0C_4E29DAB9A9FC__INCLUDED_)