diff -r 2a40e88564c8 -r 4e84c994a771 utilities/mpnowplayingbanner/inc/mpnowplayingbackend_p.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/utilities/mpnowplayingbanner/inc/mpnowplayingbackend_p.h Fri Mar 19 09:28:13 2010 +0200 @@ -0,0 +1,66 @@ +/* +* 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: Music Player now playing widget backend - Private. +* +*/ + +#ifndef MPNOWPLAYINGBACKEND_P_H +#define MPNOWPLAYINGBACKEND_P_H + +#include +#include "mpnowplayingbackend.h" + + +//forward declartions +class MMPXPlaybackUtility; + +//class declaration +class MpNowPlayingBackEndPrivate : public MMPXPlaybackObserver, + public MMPXPlaybackCallback +{ + +public: + explicit MpNowPlayingBackEndPrivate(long int playerId, + MpNowPlayingBackEnd *qq); + virtual ~MpNowPlayingBackEndPrivate(); + + void update(); + void playPause(); + +public: //from MMPXPlaybackObserver + void HandlePlaybackMessage( CMPXMessage* aMessage, TInt aError ); + +public: //from MMPXPlaybackCallback + void HandlePropertyL( TMPXPlaybackProperty aProperty, + TInt aValue, + TInt aError); + void HandleSubPlayerNamesL( TUid aPlayer, + const MDesCArray* aSubPlayers, + TBool aComplete, + TInt aError ); + void HandleMediaL( const CMPXMedia& aProperties, TInt aError ); + +private: + void RequestMediaL(); + void UpdateStateL(); + void DoPlayPauseL(); + void DoHandlePlaybackMessageL( const CMPXMessage& message ); + +private: + MpNowPlayingBackEnd *q_ptr; // not owned + SimplifiedPlayerState mPreviousState; + MMPXPlaybackUtility *mPlaybackUtility; // owned +}; + +#endif // MPNOWPLAYINGBACKEND_P_H