MRemConDatabaseAwareNowPlayingTargetObserver Class Reference

#include <mw/remcondatabaseawarenowplayingtargetobserver.h>

class MRemConDatabaseAwareNowPlayingTargetObserver

Public Member Functions
pure virtual void	MrcdanptoAddToNowPlaying(const TRemConItemUid &, TRemConFolderScope, TUint16)
pure virtual void	MrcdanptoPlayItem(const TRemConItemUid &, TRemConFolderScope, TUint16)

Detailed Description

It is intended for the client which is database aware. Clients must implement this interface in order to instantiate objects of type CRemConDatabaseAwareNowPlayingTarget. This interface passes incoming commands from RemCon to the client.

See also: CRemConDatabaseAwareNowPlayingTarget

Member Function Documentation

MrcdanptoAddToNowPlaying ( const TRemConItemUid &, TRemConFolderScope, TUint16 )

void	MrcdanptoAddToNowPlaying	(	const TRemConItemUid &	aItem,
			TRemConFolderScope	aScope,
			TUint16	aMediaLibraryStateCookie
		)	[pure virtual]

Requests to add an item to now playing list.

Parameter	Description
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;
aScope	The scope in which the item was requested to play.
aMediaLibraryStateCookie	The cookie which the remote device believes refers to the current state of the media library. If this does not match the current state according to the client then the client must call CRemConNowPlayingTargetBase::PlayItemResponse() with the error KErrInvalidMediaLibraryStateCookie.

MrcdanptoPlayItem ( const TRemConItemUid &, TRemConFolderScope, TUint16 )

void	MrcdanptoPlayItem	(	const TRemConItemUid &	aItem,
			TRemConFolderScope	aScope,
			TUint16	aMediaLibraryStateCookie
		)	[pure virtual]

Requests to play an item.

Parameter	Description
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;
aScope	The scope in which the item was requested to play.
aMediaLibraryStateCookie	The cookie which the remote device believes refers to the current state of the media library. If this does not match the current state according to the client then the client must call CRemConNowPlayingTargetBase::PlayItemResponse() with the error KErrInvalidMediaLibraryStateCookie.