/*

* Copyright (c) 2002 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: 

*		E-mail attachment remove operation

*

*/

// INCLUDE FILES

#include <miutset.h> // KUidMsgTypeSMTP

#include <miutmsg.h> // CImEmailMessage

#include "MsgMailEditorRemoveAttachment.h"

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

// Constructor

CMsgMailEditorRemoveAttachmentOp::CMsgMailEditorRemoveAttachmentOp(CMsvSession& aMsvSession, 

    TRequestStatus& aObserverRequestStatus)

    : CMsvOperation(aMsvSession, EPriorityStandard, aObserverRequestStatus)

    {

    CActiveScheduler::Add(this);

    iMtm = KUidMsgTypeSMTP;

    }

// Symbian OS constructor

CMsgMailEditorRemoveAttachmentOp* 

CMsgMailEditorRemoveAttachmentOp::NewLC(CMsvSession& aMsvSession, 

    TRequestStatus& aObserverRequestStatus, const TMsvId aMsgId, 

    const TMsvId aAttachmentId)

    {

    CMsgMailEditorRemoveAttachmentOp *op = new(ELeave) 

        CMsgMailEditorRemoveAttachmentOp(aMsvSession, aObserverRequestStatus);

    CleanupStack::PushL(op);

    op->ConstructL(aMsgId, aAttachmentId);

    return op;

    }

// Destructor

CMsgMailEditorRemoveAttachmentOp::~CMsgMailEditorRemoveAttachmentOp()

    {

    Cancel();

    delete iMsgEntry;

    delete iEmailMsg;

    }

// 2nd phase constructor

void CMsgMailEditorRemoveAttachmentOp::ConstructL(const TMsvId aMsgId, 

                                                  const TMsvId aAttachmentId)

    {

    iMsgEntry = iMsvSession.GetEntryL(aMsgId);

    iEmailMsg = CImEmailMessage::NewL(*iMsgEntry);

    iStatus = KRequestPending;

    iEmailMsg->DeleteAttachmentL(aMsgId, aAttachmentId, iStatus);

    SetActive();

    }

// Returns progress of the operation using TMsvLocalOperationProgress

const TDesC8& CMsgMailEditorRemoveAttachmentOp::ProgressL()

    {

    return iProgress;

    }

// Cancels outstanding operation

void CMsgMailEditorRemoveAttachmentOp::DoCancel()

    {

    if(iEmailMsg)

        {

        iEmailMsg->Cancel();

        iProgress().iError = KErrCancel;

        }

    }

// Handles an active object’s request completion event

void CMsgMailEditorRemoveAttachmentOp::RunL()

    {

    iProgress().iError = iStatus.Int();

    TRequestStatus* status = &iObserverRequestStatus;

    User::RequestComplete(status, KErrNone);

    }

// End of File