qtms/src/qtmsclientsourceimpl.cpp
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/*
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 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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 * All rights reserved.
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 * This component and the accompanying materials are made available
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 * under the terms of "Eclipse Public License v1.0"
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 * which accompanies this distribution, and is available
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 * at the URL "http://www.eclipse.org/legal/epl-v10.html".
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 *
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 * Initial Contributors:
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 * Nokia Corporation - initial contribution.
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 *
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 * Contributors:
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 *
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 * Description: QT Bindings for TMS
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 *
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 */
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#include <qtms.h>
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#include <qtmsbuffer.h>
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#include <tmsbuffer.h>
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#include <tmsclientsource.h>
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#include "qtmsclientsourceimpl.h"
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using namespace QTMS;
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using namespace TMS;
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QTMSClientSourceImpl::QTMSClientSourceImpl()
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{
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}
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QTMSClientSourceImpl::~QTMSClientSourceImpl()
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{
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    RemoveObserver(*this);
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}
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gint QTMSClientSourceImpl::Create(QTMSSource*& qsource, TMSSource*& tmssource)
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{
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    gint ret(QTMS_RESULT_INSUFFICIENT_MEMORY);
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    QTMSClientSourceImpl* self = new QTMSClientSourceImpl();
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    if (self) {
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        ret = self->PostConstruct();
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        if (ret != QTMS_RESULT_SUCCESS) {
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            delete self;
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            self = NULL;
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        }
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        self->iSource = tmssource;
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        self->AddObserver(*self, NULL);
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    }
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    qsource = self;
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    return ret;
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}
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gint QTMSClientSourceImpl::PostConstruct()
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{
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    gint ret(QTMS_RESULT_SUCCESS);
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    return ret;
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}
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gint QTMSClientSourceImpl::AddObserver(TMS::TMSClientSourceObserver& obsrvr, gpointer user_data)
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{
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    gint ret(QTMS_RESULT_UNINITIALIZED_OBJECT);
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    if (iSource) {
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        ret = static_cast<TMSClientSource*> (iSource)->AddObserver(obsrvr, user_data);
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    }
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    return ret;
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}
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gint QTMSClientSourceImpl::RemoveObserver(TMS::TMSClientSourceObserver& obsrvr)
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{
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    gint ret(QTMS_RESULT_UNINITIALIZED_OBJECT);
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    if (iSource) {
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        ret = static_cast<TMSClientSource*> (iSource)->RemoveObserver(obsrvr);
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    }
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    return ret;
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}
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gint QTMSClientSourceImpl::GetSource(TMS::TMSSource*& tmssource)
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{
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    gint ret(QTMS_RESULT_UNINITIALIZED_OBJECT);
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    if (iSource) {
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        tmssource = iSource;
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        ret = QTMS_RESULT_SUCCESS;
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    }
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    return ret;
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}
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void QTMSClientSourceImpl::FillBuffer(TMS::TMSBuffer& buffer)
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{
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    emit QTMSClientSource::FillBuffer(reinterpret_cast<QTMSBuffer&> (buffer));
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}
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void QTMSClientSourceImpl::BufferProcessed(const TMS::TMSBuffer* buffer, gint reason)
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{
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    TMSBuffer* buf(const_cast<TMSBuffer*> (buffer));
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    emit QTMSClientSource::BufferProcessed(reinterpret_cast<QTMSBuffer*> (buf), reason);
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}
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// End of file