diff -r 2fe1408b6811 -r e1b950c65cb4 epoc32/include/mw/playerinformationtarget.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/epoc32/include/mw/playerinformationtarget.h	Wed Mar 31 12:27:01 2010 +0100
@@ -0,0 +1,171 @@
+// Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
+// which accompanies this distribution, and is available
+// at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+//
+
+
+
+/**
+ @file
+ @publishedAll
+ @released
+*/
+
+#ifndef REMCONPLAYERINFORMATIONTARGET_H
+#define REMCONPLAYERINFORMATIONTARGET_H
+
+#include <e32base.h>
+#include <s32mem.h>
+#include <e32hashtab.h>
+
+#include <remcon/remconinterfacebase.h>
+#include <remcon/remconinterfaceif.h>
+#include <remcon/avrcpspec.h>
+#include <playerinformationtargetobserver.h>
+
+class CRemConInterfaceSelector;
+class CPlayerApplicationSettings;
+
+// This is the maximum length of the player application setting attribute and value strings
+const TInt KMaxPlayerApplicationSettingsValue = 255 ;
+// This is the minimum length of the player application setting attribute and value strings
+const TInt KMinPlayerApplicationSettingsValue = 1 ;
+
+/**
+Client-instantiable class supporting player information responses.
+This is the container class for the three interface parts
+*/
+NONSHARABLE_CLASS(CPlayerInfoTarget) : 	public CRemConInterfaceBase,
+								       	public MRemConInterfaceIf2, 
+								       	private MPlayerCapabilitiesObserver,
+										private MPlayerApplicationSettingsObserver,
+										private MPlayerEventsObserver
+								           
+	{
+public:
+	/**
+	Factory function.
+	@param aInterfaceSelector The interface selector. The client must have 
+	created one of these first.
+	@param aPlayerCapabilitiesObserver Returns a pointer to a MPlayerCapabilitiesObserver for this interface, owned by the CPlayerInfoTarget.
+	@param aPlayerApplicationSettingsObserver Returns a pointer to a MPlayerApplicationSettingsObserver for this interface, owned by the CPlayerInfoTarget
+	@param aPlayerEventsObserver Returns a pointer to a MPlayerEventsObserver for this interface, owned by the CPlayerInfoTarget
+	@return A new CPlayerInfoTarget, owned by the interface selector.
+	*/
+	IMPORT_C static CPlayerInfoTarget* NewL(CRemConInterfaceSelector& aInterfaceSelector,
+								       	MPlayerCapabilitiesObserver*& aPlayerCapabilitiesObserver,
+										MPlayerApplicationSettingsObserver*& aPlayerApplicationSettingsObserver,
+										MPlayerEventsObserver*& aPlayerEventsObserver,
+										MPlayerApplicationSettingsNotify& aApplicationSettingNotifier );
+	
+	/** Destructor */
+	IMPORT_C ~CPlayerInfoTarget();
+
+
+
+private:
+	/** 
+	Constructor.
+	@param aInterfaceSelector The interface selector.
+	*/
+	CPlayerInfoTarget(CRemConInterfaceSelector& aInterfaceSelector, MPlayerApplicationSettingsNotify& aApplicationSettingNotifier );
+
+	void ConstructL(MPlayerCapabilitiesObserver*& aPlayerCapabilitiesObserver,
+							MPlayerApplicationSettingsObserver*& aPlayerApplicationSettingsObserver,
+							MPlayerEventsObserver*& aPlayerEventsObserver );
+	
+private: // from CRemConInterfaceBase
+	TAny* GetInterfaceIf(TUid aUid);
+
+private: // from MRemConInterfaceIf
+	void MrcibNewMessage(TUint aOperationId, const TDesC8& aData, TRemConMessageSubType aMsgSubType);
+
+private: 
+	// Bearer attributes (settings) processing
+	void ProcessListPlayerApplicationAttributes( TInt aOperationId );
+	void ProcessGetPlayerApplicationAttributeText( const TDesC8& aData, TInt aOperationId );
+	void ProcessListPlayerApplicationValues( const TDesC8& aData, TInt aOperationId );
+	void ProcessGetPlayerApplicationValueText( const TDesC8& aData, TInt aOperationId );
+	void ProcessGetCurrentPlayerApplicationValue( const TDesC8& aData, TInt aOperationId );
+	void ProcessSetPlayerApplicationValue( const TDesC8& aData, TInt aOperationId );
+
+	// Bearer attributes (settings) API implementation from MPlayerApplicationSettingsObserver
+	void DoDefineAttributeL(TUint aAttributeID, TDesC8& aAttributeText, RArray<TUint> &aValues, RArray<TPtrC8> &aValueTexts, TUint aInitialValue);
+	void DoSetAttributeL(TUint aAttributeID, TUint aValue);
+
+	// Notifier Events API implementation from MPlayerEventsObserver
+	void DoPlaybackStatusChanged(TPlaybackStatus aStatus);
+	void DoTrackChanged(TUint64 aTrackId, TUint32 aLengthInMilliseconds);
+	void DoTrackReachedEnd();
+	void DoTrackReachedStart();
+	void DoSetPlaybackPosition(TUint32 aMilliseconds);	
+	void DoSetBatteryStatus(TTargetBatteryStatus aBatteryStatus);
+
+	// Notifier Events bearer processing  
+	void ProcessGetPlayStatus();
+	void ProcessGetStatusAndBeginObserving(TUint aOperationId, TRegisterNotificationEvent aEventId, const TDesC8& aData);
+	void ProcessGetStatus(TUint aOperationId, TRegisterNotificationEvent aEventId);
+	void SendNotificationResponse(TRegisterNotificationEvent aEventId, TRemConMessageSubType aMsgSubType);
+	
+	// Capabilities API implementation from MPlayerCapabilitiesObserver
+	void DoClearEvents();
+	TInt DoAddEvent(TRegisterNotificationEvent aEvent);
+	TInt DoRemoveEvent(TRegisterNotificationEvent aEvent);
+	void DoClearCompanyIds();
+	TInt DoAddCompanyId(TInt aID);
+	TInt DoRemoveCompanyID(TInt aID);
+
+	// Capabilities bearer processing 
+	void ProcessGetCapabilities( const TDesC8& aData );
+	
+	// Miscellaneous
+	TBool AttributeSettingExists(TUint anAttribute);
+	TBool IsValidAttributeValue(TUint anAttributeId, TUint aAttributeValue);
+	TBool AttributeValueCanBeSet(TUint anAttributeId, TUint aAttributeValue);
+	void SendError(TInt, TInt);
+	void SendError(TInt, TInt, TRemConMessageSubType aSubType);
+	CPlayerApplicationSettings* GetSetting(TUint anAttribute);
+	
+private: // owned
+	RBuf8								iOutBuf;
+
+	MPlayerApplicationSettingsNotify& 	iApplicationSettingNotifier;
+		
+	// data for MPlayerEventsObserver
+	TPlaybackStatus 					iPlayBackStatus;
+	TUint64 							iTrackId;
+	TUint32 							iLengthInMilliseconds;
+	TPlayPosition						iTrackPosition;
+	
+	// The time interval (received as part if the RegisterNotification) 
+	// in which the change in playback position will be notified
+	TUint32								iPlayBackIntervalInMilliseconds;
+
+	TTargetBatteryStatus				iBatteryStatus;
+	TUint32 							iPlaybackPositionInMilliseconds;
+	TUint32								iLastNotifiedPlaybackPositionInMilliseconds;
+	
+	// data for MPlayerCapabilitiesObserver
+	RArray<TRegisterNotificationEvent> 			iSupportedNotificationEventList;
+	RArray<TInt> 						iCompanyIdList;
+
+	// list of events for which notifications have been request 
+	RArray<TRegisterNotificationEvent> 			iPendingNotificationEventList;
+
+	// Attribute (settings) data MPlayerApplicationSettingsObserver
+	RHashMap<TInt, CPlayerApplicationSettings*>		iPlayerApplicationSettings;
+
+	};
+
+
+#endif // REMCONPLAYERINFORMATIONTARGET_H