/*

* Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* which accompanies this distribution, and is available

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:

*

*/

#include "T_log.h"

#define DES_AS_8_BIT(str) (TPtrC8((TText8*)((str).Ptr()), (str).Size()))

_LIT8(KLimit,"\r\n");

_LIT8(KTimeFormat, "%2d:%2d:%3d  ");

CLog::CLog()

	{

	}

CLog::~CLog()

	{

	iFile.Close();

	iBuf.Close();

	}

CLog* CLog::NewLC(RFs &aFs, const TDesC &aFileName)

	{

	CLog* self = new (ELeave)CLog();

	CleanupStack::PushL(self);

	self->ConstructL(aFs,aFileName);

	return self;

	}

CLog* CLog::NewL(RFs &aFs, const TDesC &aFileName)

	{

	CLog* self=CLog::NewLC(aFs, aFileName);

	CleanupStack::Pop(); // self;

	return self;

	}

void CLog::ConstructL(RFs &aFs, const TDesC &aFileName)

	{

	User::LeaveIfError(iFile.Replace(aFs,aFileName,EFileWrite|EFileShareAny));

	iText.Set(iFile);

	iBuf.Create(1024);

	}

//write log

//input: aInfo, text msg;

//return: KErrNone, ok; other, fail;

TInt CLog::WriteLog(const TDesC& aInfo)

	{

	TTime currentTime;

	currentTime.HomeTime();	

	TDateTime time=currentTime.DateTime();	

	iBuf.Format(KTimeFormat,time.Minute(),time.Second(),time.MicroSecond());

	iBuf.Append(aInfo);

	iFile.Write(iBuf);

	iFile.Write(KLimit);

	return 0;

	}

//write log

//input: aInfo, text msg;

//return: KErrNone, ok; other, fail;

TInt CLog::WriteLog(const TDesC8& aInfo)

	{

	TTime currentTime;

	currentTime.HomeTime();	

	TDateTime time=currentTime.DateTime();	

	iBuf.Format(KTimeFormat,time.Minute(),time.Second(),time.MicroSecond());

	iBuf.Append(aInfo);

	iFile.Write(iBuf);

	iFile.Write(KLimit);

	return 0;

	}