* Copyright (c) 2009 - 2010 Nokia Corporation and/or its subsidiary(-ies).

const quint32 IntervalEmitingSignals = 10000;

    mEmitSignals = new QTimer(this);

    mEmitSignals->setInterval(IntervalEmitingSignals);

    connect(mEmitSignals, SIGNAL(timeout()), this, SIGNAL(

        timedOut()));

    mEngine = NmApiEngine::instance();

    mEmitSignals->stop();

    NmApiEngine::releaseInstance(mEngine);

   Returns true if the 

 */

bool NmApiEventNotifierPrivate::isRunning() const

{

    return mIsRunning;

}

/*!

   Start monitoring email events

   \return Value tells about monitoring system running

bool NmApiEventNotifierPrivate::start()

    bool result(false);

    if (mIsRunning) {

        result = true;

    else {

        qRegisterMetaType<QList<quint64> > ("QList<quint64>");

        qRegisterMetaType<NmApiMessage> ("NmApiMessage");

        connect(mEngine, SIGNAL(emailStoreEvent(NmApiMessage)), this,

                SLOT(emailStoreEvent(NmApiMessage)));

        mEngine->startCollectingEvents();

        mEmitSignals->start();

        mIsRunning = true;

        result = true;

    }

    return result;

}

/*!

   \brief Stop listening events.

 */

void NmApiEventNotifierPrivate::stop()

{

    mIsRunning = false;

    mEmitSignals->stop();

    disconnect(mEngine, SIGNAL(emailStoreEvent(NmApiMessage)), this,

            SLOT(emailStoreEvent(NmApiMessage)));

    Returns event buffer, after function call the buffer is empty

void NmApiEventNotifierPrivate::events(QList<NmApiMessage> &events)

    while (!mBufferOfEvents.isEmpty()) {

        events << mBufferOfEvents.takeFirst();

    disconnect(mEngine, SIGNAL(emailStoreEvent(NmApiMessage)), this,