/*
* Copyright (c) 2006 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: implements playback state machinery for media renderer
*
*/
#ifndef C_UPNPPLAYBACKSESSION_H
#define C_UPNPPLAYBACKSESSION_H
// INCLUDE FILES
// System
#include <e32base.h>
// upnp stack api
#include <upnpavcontrolpointobserver.h>
// upnpframework / avcontroller api
#include "upnpavcontroller.h"
#include "upnpavrenderingsessionobserver.h"
// FORWARD DECLARATIONS
class MUPnPAVMediaObserver;
class CUpnpItem;
class CUpnpObject;
class CUPnPFileSharingActive;
class RUpnpMediaServerClient;
class CUpnpAVRequest;
class CUpnpAVDeviceExtended;
class TUnsolicitedEventC;
class CUPnPXMLEventParser;
class CUpnpAVControllerServer;
class CUpnpAttribute;
class CUpnpAVControlPoint;
class CUPnPPeriodic;
/**
* Implements the server side playback session. Provides functionality to
* Set URI/Next URI, control playback and to get position info.
*
* @since S60 v3.1
*/
class CUPnPPlaybackSession : public CBase,
public MUpnpAVControlPointObserver
{
private:
/**
* Defines current playback state.
*/
enum TPlaybackState
{
EUninitialized = 0,
EStopped,
EPlaying,
EPaused,
EPlaySent
};
enum TMuteState
{
EUnknown = -1,
ENotMuted = 0,
EMuted = 1
};
public:
/**
* Static 1st phase constructor.
*
* @param aControlPoint AV Control Point reference
* @param aClient S60 Media Server session reference
* @param aDispatcher observer callback disparcher reference
* @param aRepository device repository
* @param aSessionId session id
* @param aUuid device Uuid
* @return new instance
*/
static CUPnPPlaybackSession* NewL
(
RUpnpMediaServerClient& aClient,
CUpnpAVControllerServer& aServer,
TInt aSessionId,
const TDesC8& aUuid
);
/**
* Destructor
*/
virtual ~CUPnPPlaybackSession();
private:
/**
* Private constructor.
*
* @param aControlPoint AV Control Point reference
* @param aClient S60 Media Server session reference
* @param aDispatcher observer callback disparcher reference
* @param aRepository device repository
* @param aSessionId session id
* @param aUuid device Uuid
*/
CUPnPPlaybackSession
(
RUpnpMediaServerClient& aClient,
CUpnpAVControllerServer& aServer,
TInt aSessionId
);
/**
* 2nd phase construct
*
* @param aUuid device Uuid
*/
void ConstructL( const TDesC8& aUuid );
protected: // From MUpnpAVControlPointObserver
/**
* Observer callback for rendering control Set Volume.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aInstance rendering instance.
* @param aChannel audio channel.
* @param aDesiredVolume
*/
void RcSetVolumeResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aInstance,
const TDesC8& aChannel,
const TDesC8& aDesiredVolume);
/**
* Observer callback for rendering control Get Volume.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aInstance rendering instance.
* @param aChannel audio channel.
* @param aCurrentVolume
*/
void RcVolumeResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aInstance,
const TDesC8& aChannel,
const TDesC8& aCurrentVolume);
/**
* Observer callback for rendering control Set Mute.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aInstance rendering instance.
* @param aChannel audio channel.
* @param aDesiredMute
*/
void RcSetMuteResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aInstance,
const TDesC8& aChannel,
const TDesC8& aDesiredMute);
/**
* Observer callback for rendering control Get Mute.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aInstance rendering instance.
* @param aChannel audio channel.
* @param aCurrentMute
*/
void RcMuteResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aInstance,
const TDesC8& aChannel,
const TDesC8& aCurrentMute);
/**
* Observer callback for rendering control AV set transport uri.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aInstance rendering instance.
* @param aCurrentUri Current transport URI.
* @param Current transport URI Metadata.
*/
void AvtSetTransportUriResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aInstanceId,
const TDesC8& aCurrentUri,
const TDesC8& aCurrentUriMetaData);
/**
* Observer callback for rendering control AV set next transport uri.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aInstance rendering instance.
* @param aCurrentUri Current transport URI.
* @param Current transport URI Metadata.
*/
virtual void AvtSetNextTransportUriResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aInstanceId,
const TDesC8& aNextUri,
const TDesC8& aNextUriMetaData);
/**
* Observer callback for rendering control AV get media info response.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aInstance rendering instance.
* @param aNrTracks Number of tracks.
* @param aMediaDuration
* @param aCurrentUri Current transport URI.
* @param aCurrentUriMetaData Metadata of current trransport uri.
* @param aNextUri Next transport URI.
* @param aNextUriMetaData Metadata of next trransport uri.
* @param aPlayMedium
* @param aRecordMedium
* @param aWriteStatus
*/
void AvtMediaInfoResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aInstanceId,
const TDesC8& aNrTracks,
const TDesC8& aMediaDuration,
const TDesC8& aCurrentUri,
const TDesC8& aCurrentUriMetaData,
const TDesC8& aNextUri,
const TDesC8& aNextUriMetaData,
const TDesC8& aPlayMedium,
const TDesC8& aRecordMedium,
const TDesC8& aWriteStatus);
/**
* Observer callback for rendering control AV get transport info response.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aInstance rendering instance.
* @param aCurrenTransportState
* @param aCurrentTransportStatus
* @param aCurrentUri aCurrentSpeed
*/
void AvtGetTransportInfoResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aInstanceId,
const TDesC8& aCurrenTransportState,
const TDesC8& aCurrentTransportStatus,
const TDesC8& aCurrentSpeed);
/**
* Observer callback for rendering control AV get position info response.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aTrack rendering instance.
* @param aTrackDuration
* @param aTrackMetaData
* @param aTrackURI
* @param aRelTime
* @param aAbsTime
* @param aRelCount
* @param aAbsCount
*/
void AvtPositionInfoResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aInstanceId,
const TDesC8& aTrack,
const TDesC8& aTrackDuration,
const TDesC8& aTrackMetaData,
const TDesC8& aTrackURI,
const TDesC8& aRelTime,
const TDesC8& aAbsTime,
const TDesC8& aRelCount,
const TDesC8& aAbsCount);
/**
* Observer callback for rendering control AV get device
* capabilities response.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aPlayMedia
* @param aRecMedia
* @param aRecQualityModes
*/
void AvtDeviceCapabilitiesResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aInstanceId,
const TDesC8& aPlayMedia,
const TDesC8& aRecMedia,
const TDesC8& aRecQualityMode);
/**
* Observer callback for rendering control AV get transport
* settings response.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aInstanceId
* @param aErr UPnP error code.
* @param aPlayMode
* @param aRecQualityMode
*/
void AvtTransportSettingsResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aInstanceId,
const TDesC8& aPlayMode,
const TDesC8& aRecQualityMode);
/**
* Observer callback for rendering control AV Stop response.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
*/
void AvtStopResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aInstanceId);
/**
* Observer callback for rendering control AV Play response.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aSpeed
*/
void AvtPlayResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aInstanceId,
const TDesC8& aSpeed);
/**
* Observer callback for rendering control AV Pause response.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
*/
void AvtPauseResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aInstanceId);
/**
* Observer callback for rendering control AV Record response.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
*/
void AvtRecordResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aInstanceId);
/**
* Observer callback for rendering control AV Seek response.
* @since Series 60 2.6
* @param aSessionId
* @param aErr UPnP error code.
* @param aUnit
* @param aTarget
*/
void AvtSeekResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aInstanceId,
const TDesC8& aUnit,
const TDesC8& aTarget);
/**
* Observer callback for rendering control AV Next response.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
*/
void AvtNextResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aInstanceId);
/**
* Observer callback for rendering control AV Previous response.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
*/
void AvtPreviousResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aInstanceId);
/**
* Observer callback for rendering control AV setplay mode response.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aNewPlayMode
*/
void AvtSetPlayModeResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aInstanceId,
const TDesC8& aNewPlayMode);
/**
* Observer callback for rendering control AV set record qualityresponse.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aNewRecordQuality
*/
void AvtSetRecordModeResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aInstanceId,
const TDesC8& aNewRecordQuality);
/**
* Observer callback for Content Directory GetSearchCapabilities function.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aSearchCaps
*/
void CdsSearchCapabilitiesResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aSearchCaps);
/**
* Observer callback for Content Directory GetSortCapabilities function.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aSortCaps
*/
void CdsSortCapabilitiesResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aSortCaps);
/**
* Observer callback for Content Directory GetSystemUpdateID function.
* @since Series 60 2.6
* @param aSessionId
* @param aErr UPnP error code.
* @param aSystemUpdateId
*/
void CdsSystemUpdateIdResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
TInt aSystemUpdateId);
/**
* Observer callback for Content Directory Browse function.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aObjectID
* @param aBrowseFlag
* @param aFilter
* @param aIndex
* @param arequest
* @param aSortCriteria
* @param aResult
* @param aReturned
* @param aMatches
* @param aUpdateID
*/
void CdsBrowseResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aObjectID,
const TDesC8& aBrowseFlag,
const TDesC8& aFilter,
TInt aIndex,
TInt aRequest,
const TDesC8& aSortCriteria,
const TDesC8& aResult,
TInt aReturned,
TInt aMatches,
const TDesC8& aUpdateID);
/**
* Observer callback for Content Directory Search function.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aContainerId
* @param aSearchCriteria
* @param aFilter
* @param aIndex
* @param arequest
* @param aSortCriteria
* @param aResult
* @param aReturned
* @param aMatches
* @param aUpdateID
*/
void CdsSearchResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aContainerId,
const TDesC8& aSearchCriteria,
const TDesC8& aFilter,
TInt aIndex,
TInt aRequest,
const TDesC8& aSortCriteria,
const TDesC8& aResult,
TInt aReturned,
TInt aMatches,
const TDesC8& aUpdateID);
/**
* Observer callback for Content Directory DestroyObject function.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aObjectId
*/
void CdsDestroyObjectResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aObjectId );
/**
* Observer callback for Content Directory UpdateObject function.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aObjectId
* @param aCurrentTagValue
* @param aNewTagValue
*/
void CdsUpdateObjectResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aObjectId,
const TDesC8& aCurrentTagValue,
const TDesC8& aNewTagValue );
/**
* Observer callback for Content Directory ImportResource function.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aSourceURI
* @param aDestinationURI
* @param aTransferId
*/
void CdsImportResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aSourceURI,
const TDesC8& aDestinationURI,
const TDesC8& aTransferId );
/**
* Observer callback for Content Directory ExportResource function.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aSourceURI
* @param aDestinationURI
* @param aTransferId
*/
void CdsExportResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aSourceURI,
const TDesC8& aDestinationURI,
const TDesC8& aTransferId );
/**
* Observer callback for Content Directory StopTransfer function.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aSourceURI
* @param aDestinationURI
* @param aTransferId
*/
void CdsStopTransferResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aTransferId );
/**
* Observer callback for Content Directory GetTransferProgress function.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aTransferId
* @param aTransferStatus
* @param aTransferTotal
*/
virtual void CdsCTransferProgressResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aTransferId,
const TDesC8& aTransferStatus,
const TDesC8& aTransferLength,
const TDesC8& aTransferTotal );
/**
* Observer callback for Content Directory DeleteResource function.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aResourceUri Resource to be deleted.
*/
void CdsDeleteResourceResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aResourceUri );
/**
* Observer callback for Content Directory CreateReference function.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aContainerId Destination folder.
* @param aObjectId Source object.
* @param aNewId Created reference.
*/
void CdsCreateReferenceResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aContainerId,
const TDesC8& aObjectId,
const TDesC8& aNewId );
/**
* Observer callback for Content Directory CreateReference function.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aContainerID Container in which new object is created.
* @param aElements Elements for item creation.
* @param aObjectID New objects ID.
* @param aResult Result of the action.
*/
void CdsCreateObjectResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aContainerID,
const TDesC8& aElements,
const TDesC8& aObjectID,
const TDesC8& aResult );
/**
* Observer callback for Connection Manager GetProtocolInfo function.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aSource
* @param aSink
*/
void CmProtocolInfoResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aSource,
const TDesC8& aSink );
/**
* Observer callback for Connection Manager PrepareForConnection
* function.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aRemoteProtocolInfo
* @param aPeerConnectionManager
* @param aPeerConnectionId
* @param aDirection
* @param aConnection
* @param aTransport
* @param aRsc
*/
void CmPrepareResponse(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aRemoteProtocolInfo,
const TDesC8& aPeerConnectionManager,
const TDesC8& aPeerConnectionId,
const TDesC8& aDirection,
TInt aConnection,
TInt aTransport,
TInt aRsc );
/**
* Observer callback for Connection Manager ConnectionComplete
* function.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aConnection
*/
void CmComplete(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
TInt aConnection );
/**
* Observer callback for Connection Manager GetCurrentConnectionIDs
* function.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param aConnection
*/
void CmCurrentConnections(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
const TDesC8& aConnections);
/**
* Observer callback for Connection Manager GetCurrentConnectionInfo
* function.
* @since Series 60 2.6
* @param aUuid Source device UUID.
* @param aSessionId
* @param aErr UPnP error code.
* @param rscId
* @param aProtocolInfo
* @param aPeerConnectionManager
* @param peerId
* @param aStatus
*/
void CmCurrentInfo(
const TDesC8& aUuid,
TInt aSessionId,
TInt aErr,
TInt rscId,
TInt transportId,
const TDesC8& aProtocolInfo,
const TDesC8& aPeerConnectionManager,
TInt peerId,
const TDesC8& aDirection,
const TDesC8& aStatus );
//*****************************************************************
//Functions for UPnP event handling
//*****************************************************************
/**
* Content Directory SystemUpdateId event handler.
* @since Series 60 2.6
* @param aUuid Device UUID.
* @param aSystemUpdateId Device systemUpdateId.
*/
void CdsUpdateEvent(
const TDesC8& aUuid,
TInt aSystemUpdateId
);
/**
* Content Directory ContainerUpdateIDs event handler.
* @since Series 60 2.6
* @param aUuid Device UUID.
* @param aConteinerIds Device container update ids.
*/
void CdsContainerEvent(
const TDesC8& aUuid,
const TDesC8& aConteinerIds
);
/**
* Content Directory TransferIDs event handler.
* @since Series 60 2.6
* @param aUuid Device UUID.
* @param aTransferIds Device transfer ids.
*/
void CdsTransferEvent(
const TDesC8& aUuid,
const TDesC8& aTransferIds
);
/**
* Rendering Control LastChange event handler.
* @since Series 60 2.6
* @param aUuid Device UUID.
* @param aLastChange Device LastChange statevariable.
*/
void RcLastChangeEvent(
const TDesC8& aUuid,
const TDesC8& aLastChange
);
/**
* AV Transport LastChange event handler.
* @since Series 60 2.6
* @param aUuid Device UUID.
* @param aLastChange Device LastChange statevariable.
*/
void AvtLastChangeEvent(
const TDesC8& aUuid,
const TDesC8& aLastChange
);
/**
* Connection Manager SourceEvent event handler.
* @since Series 60 2.6
* @param aUuid Device UUID.
* @param aSource Device's source info.
*/
void CmSourceEvent(
const TDesC8& aUuid,
const TDesC8& aSource
);
/**
* Connection Manager SinkEvent event handler.
* @since Series 60 2.6
* @param aUuid Device UUID.
* @param aSink Device's sink info.
*/
void CmSinkEvent(
const TDesC8& aUuid,
const TDesC8& aSink
);
/**
* Connection Manager ConnectionsEvent event handler.
* @since Series 60 2.6
* @param aUuid Device UUID.
* @param aConnections Devices connections.
*/
void CmConnectionsEvent(
const TDesC8& aUuid,
const TDesC8& aConnections
);
//*****************************************************************
// Device and http functions.
//*****************************************************************
/**
* Handles HTTP messages.
* @since Series 60 2.6
* @param aMessage Incoming HTTP message.
*/
void HttpResponseL( CUpnpHttpMessage* aMessage );
public:
/**
* Handles UPnP device discoveries.
* @since Series 60 2.6
* @param aDevice Device that is discovered.
*/
void DeviceDiscoveredL( CUpnpDevice* aDevice );
/**
* Handles UPnP device disappears.
* @since Series 60 2.6
* @param aDevice Device that disappeared.
*/
void DeviceDisappearedL( CUpnpDevice* aDevice );
public: // New functions
/**
* Device disappeared callback
*
* @param aDevice disappeared device
*/
void DeviceDisappearedL( CUpnpAVDeviceExtended& aDevice );
/**
* Sets Uuid of the local Media Server
*
* @param aUuid device Uuid
*/
void SetLocalMSUuidL( const TDesC8& aUuid );
/**
* Returns session id
*
* @return session id
*/
TInt SessionId() const;
/**
* See upnpavcontrollerimpl.h
*/
void EventRequestL( const RMessage2& aMessage );
/**
* See upnpavcontrollerimpl.h
*/
void CancelEventRequestL();
/**
* See upnpavcontrollerimpl.h
*/
void SetURIL( const RMessage2& aMessage );
/**
* See upnpavcontrollerimpl.h
*/
void CancelSetURIL();
/**
* See upnpavcontrollerimpl.h
*/
void SetNextURIL( const RMessage2& aMessage );
/**
* See upnpavcontrollerimpl.h
*/
void CancelSetNextURIL();
/**
* See upnpavcontrollerimpl.h
*/
void PlayL( const RMessage2& aMessage );
/**
* See upnpavcontrollerimpl.h
*/
void CancelPlayL();
/**
* See upnpavcontrollerimpl.h
*/
void StopL( const RMessage2& aMessage );
/**
* See upnpavcontrollerimpl.h
*/
void CancelStopL();
/**
* See upnpavcontrollerimpl.h
*/
void PauseL( const RMessage2& aMessage );
/**
* See upnpavcontrollerimpl.h
*/
void CancelPauseL();
/**
* See upnpavcontrollerimpl.h
*/
void SetVolumeL( const RMessage2& aMessage );
/**
* See upnpavcontrollerimpl.h
*/
void CancelSetVolumeL();
/**
* See upnpavcontrollerimpl.h
*/
void GetVolumeL( const RMessage2& aMessage );
/**
* See upnpavcontrollerimpl.h
*/
void CancelGetVolumeL();
/**
* See upnpavcontrollerimpl.h
*/
void SetMuteL( const RMessage2& aMessage );
/**
* See upnpavcontrollerimpl.h
*/
void CancelSetMuteL();
/**
* See upnpavcontrollerimpl.h
*/
void GetMuteL( const RMessage2& aMessage );
/**
* See upnpavcontrollerimpl.h
*/
void CancelGetMuteL();
/**
* See upnpavcontrollerimpl.h
*/
void GetPositionInfoL( const RMessage2& aMessage );
/**
* See upnpavcontrollerimpl.h
*/
void CancelGetPositionInfoL();
/**
* See upnpavcontrollerimpl.h
*/
void DeviceDisappearedRequestL( const RMessage2& aMessage );
/**
* See upnpavcontrollerimpl.h
*/
void CancelDeviceDisappearedRequestL();
/**
* Returns device Uuid
*/
const TDesC8& Uuid() const;
private:
/**
* Parses a browse response and returns the importuri
*
* @param aResponse browse response
* @return importuri (ownership is transferred)
*/
HBufC8* ParseBrowseResponseL( const TDesC8& aResponse );
/**
* Encodes given xml-document
*
* @param aResult xml-document
* @return encoded xml-document
*/
HBufC8* EncodeXmlL( const TDesC8& aResult );
/**
* Reset function
*/
void ResetL();
/**
* Reads object from a message
*
* @param aMessage message from client
* @param aSlot message slot numer
* @param aObj object pointer
*/
void ReadObjFromMessageL( const RMessage2& aMessage, TInt aSlot,
CUpnpObject* aObj );
/**
* Reads request from a message
*
* @param aMessage message from client
* @param aSlot message slot numer
* @param aReq request pointer
*/
void ReadReqFromMessageL( const RMessage2& aMessage, TInt aSlot,
CUpnpAVRequest* aReq );
void ValidateProtocolInfoL( const CUpnpAttribute& aProtocolInfo );
/**
* Send Play action if it has been requested.
*/
void SendPlayIfNeededL();
/**
* Play delay timer callback
*
* @param TAny* aPtr this pointer for callback
* @return TInt
*/
static TInt PlayDelayTimeExpired( TAny* aPtr );
private:
CUpnpAVControllerServer& iServer;
RUpnpMediaServerClient& iMediaServer; // Not own
CUPnPFileSharingActive* iFileSharing; // Own
TInt iSessionId;
TInt iInstanceId;
TInt iIPSessionIdCommand;
TInt iIPSessionIdSetting;
TBool iEventingActive;
RMessage2* iCommandMessage; // Own
RMessage2* iSettingMessage; // Own
RMessage2* iDeviceMessage; // Own
CUpnpAVDeviceExtended* iDevice;
HBufC8* iLocalMediaServerUuid; // Own
CUpnpItem* iSharedItem; // Own
TBool iItemShared;
CUpnpItem* iNextSharedItem; // Own
TBool iNextItemShared;
RMessage2* iEventMessage; // Own
TPlaybackState iPlaybackState;
CUPnPXMLEventParser* iEventParser;
RArray<TUnsolicitedEventC> iEventQue; // Own
TMuteState iMuteState;
TInt iVolume;
// iPlayDelayTimer is started when we set transporturi.
// The meaning of the timer is to delay the sending of play action in
// order to achieve better IOP with some HW renderers like Kiss DP1600.
CUPnPPeriodic* iPlayDelayTimer; // Own
// iPlayRequested will be set to ETrue if the playdelay timer is running
// and somebody requests play action in the meantime
TBool iPlayRequested;
};
#endif // C_UPNPPLAYBACKSESSION_H