/*

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

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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 class implements timer services.

*

*/

/*

* %version: 1 %

*/

#include "wlantimer.h"

#include "am_debug.h"

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

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

// C++ constructor

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

//

CWlanTimer::CWlanTimer( 

    const TCallBack& aTimerExpiredCB,

    const TCallBack& aTimerCancelledCB,

    const TCallBack& aTimerErrorCB ) :

    CTimer( CActive::EPriorityStandard ),

    iTimerExpiredCB( aTimerExpiredCB ),

    iTimerCancelledCB( aTimerCancelledCB ),

    iTimerErrorCB( aTimerErrorCB )

    {

    // No implementation required

    }

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

// Symbian 2nd phase constructor

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

//

void CWlanTimer::ConstructL()

    {

    CTimer::ConstructL();

    CActiveScheduler::Add( this );

    }

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

// Static constructor.

//

// @return  Pointer to CWlanTimer instance.

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

//

CWlanTimer* CWlanTimer::NewL(  

    const TCallBack& aTimerExpiredCB,

    const TCallBack& aTimerCancelledCB,

    const TCallBack& aTimerErrorCB )

    {

    CWlanTimer* self = new (ELeave) CWlanTimer(

        aTimerExpiredCB,

        aTimerCancelledCB,

        aTimerErrorCB );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

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

// Destructor.

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

//

CWlanTimer::~CWlanTimer()

    {

    Cancel();

    }

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

// RunL.

// Handles timer events.

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

//

void CWlanTimer::RunL()

    {

    switch( iStatus.Int() )

        {

        case KErrNone: // Timer expired

            iTimerExpiredCB.CallBack();

            break;

        case KErrCancel: // Timer cancelled

            DEBUG( "CWlanTimer::RunL() - timer cancelled" );

            iTimerCancelledCB.CallBack();

            break;

        default: // Timer error code

            DEBUG1( "CWlanTimer::RunL() - timer error (status: %d)",

                iStatus.Int() );

            iTimerErrorCB.CallBack();

        }

    }

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

// Cancel timer.

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

//

void CWlanTimer::DoCancel()

    {

    CTimer::DoCancel();

    }