diff -r 22de2e391156 -r 20ac952a623c remotecontrol/avrcp/nowplayingapi/public/remcondatabaseunawarenowplayingtargetobserver.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/remotecontrol/avrcp/nowplayingapi/public/remcondatabaseunawarenowplayingtargetobserver.h Wed Oct 13 16:20:29 2010 +0300 @@ -0,0 +1,86 @@ +// Copyright (c) 2008-2009 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: +// + + + +/** + @file + @publishedAll + @released +*/ + +#ifndef REMCONDATABASEUNAWARENOWPLAYINGTARGETOBSERVER_H +#define REMCONDATABASEUNAWARENOWPLAYINGTARGETOBSERVER_H + +#include + +/** +It is intended for the client which is database aware. +Clients must implement this interface in order to instantiate objects of type +CRemConDatabaseUnawareNowPlayingTarget. This interface passes incoming +commands from RemCon to the client. + +@see CRemConDatabaseUnawareNowPlayingTarget +*/ +NONSHARABLE_CLASS(MRemConDatabaseUnawareNowPlayingTargetObserver) + { +public: + /** + Requests to play an item. + + @param aItem The item requested to play. + - If it does not refer to any valid item, the client must call + CRemConNowPlayingTargetBase::PlayItemResponse() with the error + KErrInvalidUid; + - If it refers to a directory which can not be handled by this media + player, the client must call + CRemConNowPlayingTargetBase::PlayItemResponse() + with the error KErrNowPlayingUidIsADirectory; + - If it is in use and can not be played, the client must call + CRemConNowPlayingTargetBase::PlayItemResponse() + with the error KErrNowPlayingMediaInUse; + + @param aScope The scope in which the item was requested to play. + + @see CRemConNowPlayingTargetBase::PlayItemResponse(). + */ + virtual void MrcdunptoPlayItem(const TRemConItemUid& aItem, + TRemConFolderScope aScope) = 0; + + /** + Requests to add an item to now playing list. + + @param aItem The item requested to play. + - If it does not refer to any valid item, the client must call + CRemConNowPlayingTargetBase::AddToNowPlayingResponse() + with the error KErrInvalidUid; + - If it refers to a directory which can not be handled by this media + player, the client must call + CRemConNowPlayingTargetBase::AddToNowPlayingResponse() + with the error KErrNowPlayingUidIsADirectory; + - If it is in use and can not be added to now playing list, the + client must call + CRemConNowPlayingTargetBase::AddToNowPlayingResponse() + with the error KErrNowPlayingMediaInUse; + + @param aScope The scope in which the item was requested to play. + + @see CRemConNowPlayingTargetBase::AddToNowPlayingResponse(). + */ + virtual void MrcdunptoAddToNowPlaying(const TRemConItemUid& aItem, + TRemConFolderScope aScope) = 0; + }; + +#endif //REMCONDATABASEUNAWARENOWPLAYINGTARGETOBSERVER_H