/*

* 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 "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: Implementation of CVmbxSimStoreObserver class.

*

*/

// INCLUDE FILES

#include <etelmmcs.h>

#include "vmbxsimstoreobserver.h"

#include "vmbxsimhandler.h"

#include "vmbxlogger.h"

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

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

// CVmbxSimStoreObserver::CVmbxSimStoreObserver

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

// might leave.

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

//

CVmbxSimStoreObserver::CVmbxSimStoreObserver( CVmbxSimHandler& aSimHandler,

                                             MVmbxSimStoreObserver& aObserver )

                                            : CActive( EPriorityStandard ),

                                            iSimHandler( aSimHandler ),

                                            iObserver( aObserver )

    {

    VMBLOGSTRING( "VMBX:CVmbxSimStoreObserver::CVmbxSimStoreObserver =>" );

    CActiveScheduler::Add( this );

    VMBLOGSTRING( "VMBX:CVmbxSimStoreObserver::CVmbxSimStoreObserver <=" );

    }

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

// CVmbxSimStoreObserver::~CVmbxSimStoreObserver

// Destructor

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

//

CVmbxSimStoreObserver::~CVmbxSimStoreObserver()

    {

    VMBLOGSTRING( "VMBX:CVmbxSimStoreObserver::~CVmbxSimStoreObserver =>" );

    Cancel();

    VMBLOGSTRING( "VMBX:CVmbxSimStoreObserver::~CVmbxSimStoreObserver <=" );

    }

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

// CVmbxSimStoreObserver::NewL

// Symbian 2nd phase constructor can leave.

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

//

CVmbxSimStoreObserver* CVmbxSimStoreObserver::NewL( 

    CVmbxSimHandler& aSimHandler, MVmbxSimStoreObserver& aObserver )

    {

    VMBLOGSTRING( "VMBX: CVmbxSimStoreObserver::NewL =>" );

    CVmbxSimStoreObserver* self = 

        new( ELeave ) CVmbxSimStoreObserver( aSimHandler, aObserver );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    VMBLOGSTRING( "VMBX: CVmbxSimStoreObserver::NewL <=" );

    return self;

    }

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

// CVmbxSimStoreObserver::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CVmbxSimStoreObserver::ConstructL()

    {

    VMBLOGSTRING( "VMBX: CVmbxSimStoreObserver::ConstructL =>" );

    ActivateL();

    VMBLOGSTRING( "VMBX: CVmbxSimStoreObserver::ConstructL <=" );

    }

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

// CVmbxSimStoreObserver::Activate

//

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

//

void CVmbxSimStoreObserver::ActivateL()

   {

   VMBLOGSTRING( "VMBX:CVmbxSimStoreObserver::ActivateL =>" );

   if ( !IsActive() )

        {

        iSimHandler.NotifyStoreEvent( iStatus, iEvents, iIndex );

        SetActive();    

        }

    else

        {

        User::Leave( KErrInUse );

        }

   VMBLOGSTRING( "VMBX:CVmbxSimStoreObserver::ActivateL <=" );

   }

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

// CVmbxSimStoreObserver::RunL

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

//

void CVmbxSimStoreObserver::RunL()

    {

    VMBLOGSTRING( "VMBX:CVmbxSimStoreObserver::RunL =>" );

    // Activate the notication again

    ActivateL();

    iObserver.HandleSimStoreChanged();

    VMBLOGSTRING( "VMBX:CVmbxSimStoreObserver::RunL <=" );

    }

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

// CVmbxSimStoreObserver::DoCancel

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

//

void CVmbxSimStoreObserver::DoCancel()

    {

    VMBLOGSTRING( "VMBX:CVmbxSimStoreObserver::DoCancel =>" );

    if ( IsActive() )

        {

        iSimHandler.CancelAsyncRequest( EMobilePhoneStoreNotifyStoreEvent );

        }

    VMBLOGSTRING( "VMBX:CVmbxSimStoreObserver::DoCancel <=" );

    }

//End of file