/*

* Copyright (c) 2002-2005 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:   General purpose class for timeout notification.

*

*/

#include "epos_comasupltimeouttimer.h"

#include "epos_momasupltimeoutnotifier.h"

#if defined(_DEBUG)

	_LIT( KPanicMsg, "COMASuplTimeoutTimer");

#endif	

// COMASuplTimeoutTimer::NewL

// Creates instance of COMASuplTimeoutTimer

COMASuplTimeoutTimer* COMASuplTimeoutTimer::NewL(MOMASuplTimeOutNotifier& aTimeOutNotify)

    {

    COMASuplTimeoutTimer* self = COMASuplTimeoutTimer::NewLC(aTimeOutNotify);

    CleanupStack::Pop(self);

    return self;

    }

// COMASuplTimeoutTimer::NewLC

// Creates instance of COMASuplTimeoutTimer & pushes into cleanup stack    

COMASuplTimeoutTimer* COMASuplTimeoutTimer::NewLC(MOMASuplTimeOutNotifier& aTimeOutNotify)

    {

    COMASuplTimeoutTimer* self = new (ELeave) COMASuplTimeoutTimer(aTimeOutNotify);

    CleanupStack::PushL(self);

    self->ConstructL();

    return self;

    }

// COMASuplTimeoutTimer::COMASuplTimeoutTimer

// Constructor

COMASuplTimeoutTimer::COMASuplTimeoutTimer(MOMASuplTimeOutNotifier& aTimeOutNotify)

: CTimer(CActive::EPriorityStandard), iNotify(aTimeOutNotify),iTimerExpired(EFalse)

    {

    }

// COMASuplTimeoutTimer::~COMASuplTimeoutTimer()

// Destuctor

COMASuplTimeoutTimer::~COMASuplTimeoutTimer()

    {

    }

// COMASuplTimeoutTimer::ConstructL()

// 2nd phase constuction

void COMASuplTimeoutTimer::ConstructL()

    {

    CTimer::ConstructL();

    CActiveScheduler::Add(this);

    }

// COMASuplTimeoutTimer::StartTimer()

// Starts timer

void COMASuplTimeoutTimer::StartTimer( const TInt aTimeOut)

    {

	    if (!IsActive())

	    	{

	    		iTimerExpired = EFalse;

	    		After(aTimeOut);

	    	}

    }

// COMASuplTimeoutTimer::StopTimer()

// Stops timer

void COMASuplTimeoutTimer::StopTimer()

    {

    		iTimerExpired = EFalse;

			Cancel();

    }

// COMASuplTimeoutTimer::RunL()

// Gets called when time out occurs

void COMASuplTimeoutTimer::RunL()

    {

    // Timer request has completed, so notify the timer's owner

    if (iStatus == KErrNone)

        {

        	iTimerExpired = ETrue;

        	iNotify.TimerExpiredL();

        }

    else

        {

        #if defined(_DEBUG)

        	User::Panic(KPanicMsg, ESuplTimeoutTimerFailed);

        #endif	

        }

    }

TBool COMASuplTimeoutTimer::IsTimerExpired()

	{

		return iTimerExpired;

	}