diff -r 3738fe97f027 -r 8aed59de29f9 videoplayerapp/videoplayerengine/inc/videoservices.h --- a/videoplayerapp/videoplayerengine/inc/videoservices.h Thu Apr 01 23:32:44 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,164 +0,0 @@ -/* -* 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: VideoServices class definition -* -*/ - -#ifndef __VIDEOSERVICES_H__ -#define __VIDEOSERVICES_H__ - -#include -#include "videoplayerappexport.h" - -//FORWARD CLASS DECLARATION -class VideoServiceUriFetch; -class VideoServicePlay; -class QVideoPlayerEngine; - -class VIDEOPLAYERAPP_DLL_EXPORT VideoServices : public QObject -{ - Q_OBJECT - -public: - - /** - * Returns singleton instance for this class. - * - * WARNING! Not safe to call this from destructor of another function scope static object! - * - * @return The singleton instance. - */ - static VideoServices *instance(QVideoPlayerEngine* engine = 0); - - /** - * Decreases the reference count, when count reaches zero cleanup is done. - * - */ - void decreaseReferenceCount(); - - /** - * Returns the context title set by service requestee - * - * @return QString the title - * - */ - QString contextTitle() const; - - /* - * Enum reflecting the services provided - */ - enum TVideoService - { - ENoService, - EUriFetcher, - EPlayback - }; - - /** - * Returns service active status - * - * @return bool true if active, false if not active - * - */ - VideoServices::TVideoService currentService(); - -public slots: - void itemSelected(const QString& item); - -signals: - /* - * Emitted when service user has set the title - */ - void titleReady(const QString& title); - - /* - * Emitted to acticate requested plugin - */ - void activated(int command); - -private: - - /** - * Constructor - */ - VideoServices(); - - /** - * Constructor - */ - VideoServices(QVideoPlayerEngine* engine); - - /** - * Destructor. - */ - virtual ~VideoServices(); - - void setEngine(QVideoPlayerEngine* engine); - - /** - * Sets the active service - * - * @param service - * - */ - void setCurrentService(VideoServices::TVideoService service); - - /** - * Returns the current engine - * - * @return engine - * - */ - QVideoPlayerEngine* engine(); - - Q_DISABLE_COPY(VideoServices) - -private: - - /** - * Reference count. - */ - int mReferenceCount; - - /** - * Singleton instance. - */ - static VideoServices* mInstance; - - /** - * VideoServiceUriFetch service instance. - */ - VideoServiceUriFetch* mServiceUriFetch; - - /** - * VideoServicePlay service instance. - */ - VideoServicePlay* mServicePlay; - - /** - * Pointer of QVideoPlayerEngine. - */ - QVideoPlayerEngine* mEngine; - - /* - * Current service - */ - VideoServices::TVideoService mCurrentService; - - friend class VideoServiceUriFetch; - - friend class VideoServicePlay; - }; - -#endif //__VIDEOSERVICES_H__