/*

* Copyright (c) 2002-2007 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:  A virtual phonebook operation class that reads a contact

*

*/

// INCLUDE FILES

#include "CContactRetriever.h"

#include <MVPbkSingleContactOperationObserver.h>

#include "CContact.h"

#include "CContactStore.h"

namespace VPbkSimStore {

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

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

// CContactRetriever::CContactRetriever

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

// might leave.

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

//

CContactRetriever::CContactRetriever( TInt aSimIndex,

    CContactStore& aStore, MVPbkSingleContactOperationObserver& aObserver )

    :   CActive( EPriorityStandard ),

        iSimIndex ( aSimIndex ),

        iStore( aStore ),

        iObserver( aObserver )

    {

    }

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

// CContactRetriever::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CContactRetriever::ConstructL()

    {

    CActiveScheduler::Add( this );

    }

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

// CContactRetriever::NewL

// Two-phased constructor.

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

//

CContactRetriever* CContactRetriever::NewL( CContactStore& aStore, 

    TInt aSimIndex, MVPbkSingleContactOperationObserver& aObserver )

    {

    CContactRetriever* self = 

        new( ELeave ) CContactRetriever( aSimIndex, aStore, aObserver );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

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

// CContactRetriever::~CContactRetriever

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

//

CContactRetriever::~CContactRetriever()

    {

    Cancel();

    }

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

// CContactRetriever::RunL

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

//

void CContactRetriever::RunL()

    {

    CContact* contact = iStore.ReadContactL( iSimIndex );

    iObserver.VPbkSingleContactOperationComplete( *this, contact );

    // Observer took ownership of the contact

    }

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

// CContactRetriever::DoCancel

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

//    

void CContactRetriever::DoCancel()

    {

    // Nothing to cancel

    }

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

// CContactRetriever::RunError

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

//    

TInt CContactRetriever::RunError( TInt aError )

    {

    iObserver.VPbkSingleContactOperationFailed( *this, aError );

    return KErrNone;

    }

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

// CContactRetriever::StartL

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

//

void CContactRetriever::StartL()

    {

    TRequestStatus* st = &iStatus;

    User::RequestComplete( st, KErrNone );

    SetActive();

    }

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

// CContactRetriever::Cancel

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

//

void CContactRetriever::Cancel()

    {

    CActive::Cancel();

    }

} // namespace VPbkSimStore

//  End of File