/*

* Copyright (c) 2005-2007 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:  

*     Attachment Waiter for MMS Client MTM and UI.

*

*/

// INCLUDE FILES

#include <mmsvattachmentmanager.h>

#include <msvstore.h>

#include "mmsattachmentwaiter.h"

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

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

// 

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

//

EXPORT_C CMmsAttachmentWaiter* CMmsAttachmentWaiter::NewL()

    {

    CMmsAttachmentWaiter* self = new(ELeave) CMmsAttachmentWaiter();

    return self;

    }

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

// 

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

//

CMmsAttachmentWaiter::CMmsAttachmentWaiter()

    : CActive(EPriorityStandard)

    {

    CActiveScheduler::Add(this);

    }

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

// 

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

//

CMmsAttachmentWaiter::~CMmsAttachmentWaiter()

    {

    Cancel();

    delete iStore;

    }    

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

// 

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

//

EXPORT_C void CMmsAttachmentWaiter::StartWaitingL(

    TRequestStatus& aStatus, CMsvStore* aStore, MMsvAttachmentManager* aAttachmentManager)

    {

    if( IsActive() )

        User::Leave(KErrInUse);

    // We cannot set our own status to pending state because the component

    // we are giving our status to must do it

    // However, we must set our client's status to pending

    aStatus = KRequestPending;

    iReportStatus = &aStatus;

    iStore = aStore;

    iAttachmentManager = aAttachmentManager;

    SetActive();

    }

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

// 

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

//

void CMmsAttachmentWaiter::Reset()

    {

    iReportStatus = NULL;

    iAttachmentManager = NULL;

    delete iStore;

    iStore = NULL;

    }

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

// 

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

//

void CMmsAttachmentWaiter::RunL()

    {

    User::LeaveIfError(iStatus.Int());

    iStore->CommitL();

    User::RequestComplete(iReportStatus, KErrNone);

    Reset();

    }

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

// 

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

//

void CMmsAttachmentWaiter::DoCancel()

    {

    iAttachmentManager->CancelRequest();

    User::RequestComplete(iReportStatus, KErrCancel);

    Reset();

    }

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

// 

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

//

TInt CMmsAttachmentWaiter::RunError(TInt aError)

    {

    User::RequestComplete(iReportStatus, aError);

    Reset();

    return KErrNone;

    }