/*

* Copyright (c) 2006 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: 

*       Fetch attachments

*

*/

#ifndef __IMAP4FETCHATTACHMENTOP_H__

#define __IMAP4FETCHATTACHMENTOP_H__

#include <imapset.h>

#include <imapcmds.h>

#include "IMAPPRGR.H"

#include "ImumOnlineOperation.h"

#include "Imap4ConnectedOp.h"

#include "Imap4MtmUi.hrh" // KImpuIMAPFolderNameLength

/**

* Fetch attachments after checking there is enough memory and disk space to

* fetch the first attachment in the selection.

* Uses the KIMAP4MTMPopulate function Id directly.

*/

class CImap4FetchAttachmentOp : public CImap4ConnectedOp

    {

    public:

        /**

        *

        */

        static CImap4FetchAttachmentOp* NewL(

            CImumInternalApi& aMailboxApi,

            TRequestStatus& aStatus,

            MMsvProgressReporter& aReporter,

            TMsvId aService,

            const CMsvEntrySelection& aSel);

        /**

        *

        */

        virtual ~CImap4FetchAttachmentOp();

        /**

        *

        */

        virtual const TDesC8& ProgressL();

    protected:

        /**

        * Do the fetch

        */

        virtual void DoConnectedOpL();

        /**

        *

        */

        virtual const TDesC8& ConnectedOpErrorProgressL(TInt aError);

    private:

        /**

        *

        */

        CImap4FetchAttachmentOp(

            CImumInternalApi& aMailboxApi,

            TRequestStatus& aStatus,

            MMsvProgressReporter& aReporter,

            TMsvId aService);

        /**

        *

        */

        void ConstructL(const CMsvEntrySelection& aSel);

    private:

        CMsvEntrySelection* iSelection;

        TImap4UiProgressBuf iUiProgress;

    };

#endif