/*
* 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: Implementation of VideoServices
*
*/
#include <videoplayerengine.h>
#include <videoservices.h>
#include <videoserviceurifetch.h>
#include <videoserviceplay.h>
VideoServices *VideoServices::mInstance = 0;
// -----------------------------------------------------------------------------
// VideoServices::instance()
// -----------------------------------------------------------------------------
//
VideoServices* VideoServices::instance(QVideoPlayerEngine* engine)
{
if(!mInstance)
{
mInstance = new VideoServices(engine);
}
else if(engine && !mInstance->engine())
{
mInstance->setEngine(engine);
}
mInstance->mReferenceCount++;
return mInstance;
}
// -----------------------------------------------------------------------------
// VideoServices::decreaseReferenceCount()
// -----------------------------------------------------------------------------
//
void VideoServices::decreaseReferenceCount()
{
if(mInstance)
{
if(--mInstance->mReferenceCount == 0)
{
delete mInstance;
mInstance = NULL;
}
}
}
// ----------------------------------------------------------------------------
// setEngine()
// ----------------------------------------------------------------------------
//
void VideoServices::setEngine(QVideoPlayerEngine* engine)
{
if (mServicePlay)
{
mEngine = engine;
mServicePlay->setEngine(engine);
}
}
// ----------------------------------------------------------------------------
// engine()
// ----------------------------------------------------------------------------
//
QVideoPlayerEngine* VideoServices::engine()
{
return mEngine;
}
// ----------------------------------------------------------------------------
// VideoServices()
// ----------------------------------------------------------------------------
//
VideoServices::VideoServices(QVideoPlayerEngine* engine) :
mReferenceCount(0),
mEngine(engine),
mCurrentService(VideoServices::ENoService)
{
mServiceUriFetch = new VideoServiceUriFetch(this);
mServicePlay = new VideoServicePlay(this, engine);
}
// ----------------------------------------------------------------------------
// ~VideoServices()
// ----------------------------------------------------------------------------
//
VideoServices::~VideoServices()
{
delete mServiceUriFetch;
delete mServicePlay;
}
// ----------------------------------------------------------------------------
// currentService()
// ----------------------------------------------------------------------------
//
VideoServices::TVideoService VideoServices::currentService()
{
return mCurrentService;
}
// ----------------------------------------------------------------------------
// setCurrentService()
// ----------------------------------------------------------------------------
//
void VideoServices::setCurrentService(VideoServices::TVideoService service)
{
mCurrentService = service;
}
// ----------------------------------------------------------------------------
// contextTitle()
// ----------------------------------------------------------------------------
//
QString VideoServices::contextTitle() const
{
return mServiceUriFetch->contextTitle();
}
// ----------------------------------------------------------------------------
// itemSelected()
// ----------------------------------------------------------------------------
//
void VideoServices::itemSelected(const QString& item)
{
QStringList list;
list.append(item);
mServiceUriFetch->complete(list);
}