/*

 * Copyright (c) 2010 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: QT Bindings for TMS

 *

 */

#include <qtms.h>

#include <tmsgaineffect.h>

#include "qtmsgaineffectimpl.h"

using namespace QTMS;

using namespace TMS;

QTMSGainEffectImpl::QTMSGainEffectImpl()

    {

    }

QTMSGainEffectImpl::~QTMSGainEffectImpl()

    {

    RemoveObserver(*this);

    }

gint QTMSGainEffectImpl::Create(QTMSEffect*& qgain, TMS::TMSEffect*& tmsgain)

    {

    gint ret(QTMS_RESULT_INSUFFICIENT_MEMORY);

    QTMSGainEffectImpl* self = new QTMSGainEffectImpl();

    if (self)

        {

        ret = self->PostConstruct();

        if (ret != QTMS_RESULT_SUCCESS)

            {

            delete self;

            self = NULL;

            }

        self->iEffect = tmsgain;

        ret = self->AddObserver(*self, NULL);

        }

    qgain = self;

    return ret;

    }

gint QTMSGainEffectImpl::PostConstruct()

    {

    gint ret(QTMS_RESULT_SUCCESS);

    return ret;

    }

gint QTMSGainEffectImpl::AddObserver(TMS::TMSEffectObserver& obsrvr,

        gpointer /*user_data*/)

    {

    gint ret(QTMS_RESULT_SUCCESS);

    if (iEffect)

        {

        ret = static_cast<TMSGainEffect*> (iEffect)->AddObserver(obsrvr, NULL);

        }

    return ret;

    }

gint QTMSGainEffectImpl::RemoveObserver(TMS::TMSEffectObserver& obsrvr)

    {

    gint ret(QTMS_RESULT_SUCCESS);

    if (iEffect)

        {

        ret = static_cast<TMSGainEffect*> (iEffect)->RemoveObserver(obsrvr);

        }

    return ret;

    }

gint QTMSGainEffectImpl::GetEffect(TMS::TMSEffect*& tmseffect)

    {

    gint ret(QTMS_RESULT_UNINITIALIZED_OBJECT);

    if (iEffect)

        {

        tmseffect = iEffect;

        ret = QTMS_RESULT_SUCCESS;

        }

    return ret;

    }

void QTMSGainEffectImpl::EffectsEvent(const TMS::TMSEffect& /*tmseffect*/,

        TMS::TMSSignalEvent event)

    {

    QTMSSignalEvent qevent;

    qevent.type = event.type;

    qevent.reason = event.reason;

    qevent.curr_state = event.curr_state;

    qevent.prev_state = event.prev_state;

    qevent.event_data = event.event_data;

    qevent.user_data = event.user_data;

    emit QTMS::QTMSGainEffect::EffectsEvent(static_cast<QTMSEffect&> (*this),

            qevent);

    }

// End of file