/*

* Copyright (c) 2003 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:  This module contains the implementation of CCbsMessageCleanupTimer class 

*                member functions.

*

*/

// INCLUDE FILES

#include "CCbsMessageCleanUpTimer.h"

#include "CCbsRecCollector.h"

#include "CbsLogger.h"

// CONSTANTS

// Message cleanup timer in minutes. This is only for livecast messages.

const TInt KMessageCleanUpTime = 10;

// ==================== LOCAL FUNCTIONS =====================================

// ================= MEMBER FUNCTIONS =======================================

// -----------------------------------------------------------------------------

// CCbsMessageCleanupTimer::CCbsMessageCleanupTimer

// C++ default constructor can NOT contain any code, that

// might leave.

// -----------------------------------------------------------------------------

//

CCbsMessageCleanupTimer::CCbsMessageCleanupTimer( CCbsRecCollector& aCbsRecCollector, CMessageBuffer& aArray )

		: CTimer( EPriorityStandard ),

		iCbsRecCollector ( aCbsRecCollector ),

		iArray ( aArray )

    {

    CActiveScheduler::Add( this );

    }

// -----------------------------------------------------------------------------

// CCbsMessageCleanupTimer::ConstructL

// Symbian 2nd phase constructor can leave.

// -----------------------------------------------------------------------------

//

void CCbsMessageCleanupTimer::ConstructL()

    {

    // Construct the timer

    CTimer::ConstructL();       

	iInterval = KMessageCleanUpTime;

    }

// -----------------------------------------------------------------------------

// CCbsMessageCleanupTimer::NewL

// Two-phased constructor.

// -----------------------------------------------------------------------------

//

CCbsMessageCleanupTimer* CCbsMessageCleanupTimer::NewL( CCbsRecCollector& aCbsRecCollector, CMessageBuffer& aArray )

    {

    CCbsMessageCleanupTimer* self = 

        new ( ELeave ) CCbsMessageCleanupTimer( aCbsRecCollector, aArray );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop();

    return self;

    }

// Destructor

CCbsMessageCleanupTimer::~CCbsMessageCleanupTimer()

    {   

    CBSLOGSTRING("CBSSERVER: >>> CCbsMessageCleanupTimer::~CCbsMessageCleanupTimer()"); 

    Cancel();

    CBSLOGSTRING("CBSSERVER: <<< CCbsMessageCleanupTimer::~CCbsMessageCleanupTimer()");

    }

// -----------------------------------------------------------------------------

// CCbsMessageCleanupTimer::StartTimer

// Starts the clean up timer.

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//

void CCbsMessageCleanupTimer::StartTimer()

    {    

    // Cancel a pending request

    if ( IsActive() )

        {

        Cancel();

        }

    // Get the current time

    TTime now;

    now.HomeTime();

    if ( iInterval.Int() > 0 )

        {

        TTime nextCleanup( 0 );

        nextCleanup = now + iInterval;

        // Start the timer

        At( nextCleanup );

        }

    }

// -----------------------------------------------------------------------------

// CCbsMessageCleanupTimer::StopTimer

// Stops (cancels) the clean up timer.

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//

void CCbsMessageCleanupTimer::StopTimer()

    {

    Cancel();

    }

// -----------------------------------------------------------------------------

// CCbsMessageCleanupTimer::RunL

// Called after the timer expires. Makes the request to delete the read

// messages and to set the last clean up time.

// (other items were commented in a header).

// -----------------------------------------------------------------------------

//

void CCbsMessageCleanupTimer::RunL()	

    {

    if ( iStatus == KErrNone )

        {

		iCbsRecCollector.DeleteChainL ( iArray );

		StopTimer();

        }

	}

// ================= OTHER EXPORTED FUNCTIONS ===============================

//  End of File