/*

 * 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:

 *

 */

#include "nmapienvelopelisting_p.h"

#include "nmapiengine.h"

namespace EmailClientApi

{

/*!

 */

    QObject *parent,

    const quint64 folderId,

    const quint64 mailboxId) :

{

    mListingPrivate->mailboxId = mailboxId;

    mListingPrivate->folderId = folderId;

    mListingPrivate->mIsRunning = false;

}

/*!

 */

{

    if (mListingPrivate->mIsRunning) {

        mListingPrivate->releaseEngine();

    }

}

/*!

 */

{

    bool result = false;

    if (mListingPrivate->mIsRunning) {

        result = true;

    }

    else {

        bool started = mListingPrivate->initializeEngine();

        if (!started) {

            QMetaObject::invokeMethod(this, "envelopesListed", Qt::QueuedConnection, Q_ARG(qint32,

                (qint32) EnvelopeListingFailed));

            result = false;

        }

        else {

            qint32 envelopesCount = mListingPrivate->grabEnvelopes();

            mListingPrivate->mIsRunning = true;

            QMetaObject::invokeMethod(this, "envelopesListed", Qt::QueuedConnection, Q_ARG(qint32,

                envelopesCount));

            result = true;

        }

    }

    return result;

}

/*!

 */

{

    if (mListingPrivate->mIsRunning) {

        mListingPrivate->mIsRunning = false;

        mListingPrivate->releaseEngine();

        mListingPrivate->mEnvelopes.clear();

        emit canceled();

    }

}

/*! 

 */

{

    envelopes.clear();

    bool result = false;

    if (!mListingPrivate->mIsRunning) {

        result = false;

    }

    else {

        envelopes = mListingPrivate->mEnvelopes;

        mListingPrivate->mEnvelopes.clear();

        result = true;

    }

    return result;

}

/*!

 */

{

    return mListingPrivate->mIsRunning;

}

}