/*

 * 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 "nmapieventnotifier_p.h"

namespace EmailClientApi

{

/*!

 * Constructor

 */

NmEventNotifierPrivate::NmEventNotifierPrivate(QObject *parent) :

    QObject(parent), mEmitSignals(NULL), mEngine(NULL), mIsRunning(false)

{

}

/*!

 * Destructor

 */

NmEventNotifierPrivate::~NmEventNotifierPrivate()

{

}

/*!

 * \brief It initialize engine for email operations. 

 * 

 * When use initializeEngine need to remember release it.

 * It return value if initialization go good.

 * \sa releaseEngine 

 * \return Return true if engine works.

 */

bool NmEventNotifierPrivate::initializeEngine()

{

    if (!mEngine) {

        mEngine = NmEngine::instance();

    }

    return mEngine ? true : false;

}

/*!

 * \brief It release engine for email operations.

 * 

 * It release Engine and return value if release go good.

 * 

 * \arg engine Is used to get info if engine was released, if yes, then argument have value 0.

 * 

 * \sa initializeEngine

 */

void NmEventNotifierPrivate::releaseEngine()

{

    if (mIsRunning) {

        cancel();

    }

    else {

        NmEngine::releaseInstance(mEngine);

    }

}

/*!

 * Add one email event into buffer.

 * 

 * It is run by \sa NmEngine::emailStoreEvent signal.

 * \sa NmApiMessage

 * \arg It contains full info about object and it event.

 */

void NmEventNotifierPrivate::emailStoreEvent(const NmApiMessage &events)

{

    mBufferOfEvents << events;

}

void NmEventNotifierPrivate::cancel()

{

}

}