/*
* 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:  Implementation of VideoServices
*
*/

// Version : %version: %

#include <qobject.h>
#include "videoplayerappexport.h"
#include "videoservices.h"
#include "videoserviceurifetch.h"
#include "videoservicebrowse.h"
#include "xqserviceutilxtra.h"

VideoServices* g_Instance = 0;

VideoServices* VideoServices::instance( VideoPlayerEngine* engine )
{
    static VideoServices* g_Instance = 0;
    
    if ( ! g_Instance )
    {
        g_Instance = new VideoServices( engine );
    }
    else if ( engine && !g_Instance->engine() )
    {
    	g_Instance->setEngine( engine );
    }
    
    g_Instance->mReferenceCount++;
    
    return g_Instance;
}

void VideoServices::decreaseReferenceCount()
{
    if ( g_Instance )
    {
        if ( --g_Instance->mReferenceCount == 0 )
        {
            delete g_Instance;
            g_Instance = NULL;
        }
    }
}

void VideoServices::setEngine( VideoPlayerEngine* engine )
{
    Q_UNUSED(engine);
    // not stubbed
}

VideoPlayerEngine* VideoServices::engine()
{
    // not stubbed
    return 0;
}

VideoServices::VideoServices( VideoPlayerEngine* engine )
    : mReferenceCount( 0 )
    , mEngine( engine )
    , mCurrentService( VideoServices::ENoService )
    , mSortRole( 0 )
{
    mServiceUriFetch = new VideoServiceUriFetch( this, QLatin1String("TestListView") );
    mServiceBrowse = new VideoServiceBrowse( this, QLatin1String("TestListView") );
}

VideoServices::~VideoServices()
{
    delete mServiceUriFetch;
    delete mServiceBrowse;
}

VideoServices::TVideoService VideoServices::currentService()
{
	return mCurrentService;
}

int VideoServices::getBrowseCategory() const
{
    int category = 0;
    
    if ( mServiceBrowse )
    {
        category = mServiceBrowse->getBrowseCategory();
    }
    
    return category;
}

void VideoServices::setCurrentService( VideoServices::TVideoService service )
{
	mCurrentService = service;
}

QString VideoServices::contextTitle() const
{
    // not stubbed
    return QString();
}

int VideoServices::sortRole() const
{
    // not stubbed
    return mSortRole;
}

void VideoServices::itemSelected( const QString& item )
{
    Q_UNUSED(item);
    // not stubbed
}

void VideoServices::browsingEnded()
{
    // not stubbed
}

// End of file