diff -r 000000000000 -r 40261b775718 devsoundextensions/telephonyaudiorouting/Server/inc/TelephonyAudioRoutingServerSession.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/devsoundextensions/telephonyaudiorouting/Server/inc/TelephonyAudioRoutingServerSession.h	Tue Feb 02 01:56:55 2010 +0200
@@ -0,0 +1,227 @@
+/*
+* 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:   Server-side session implementation
+*
+*/
+
+
+
+#ifndef TELEPHONYAUDIOROUTINGSERVERSESSION_H
+#define TELEPHONYAUDIOROUTINGSERVERSESSION_H
+
+#include "TelephonyAudioRoutingServer.h"
+#include "TelephonyAudioRoutingClientServer.h"
+#include "TelephonyAudioRouting.h"
+
+class CTelephonyAudioRoutingServer;
+
+/**
+*  Server-side session implementation
+*  
+*
+*  @lib TelephonyAudioRoutingServer.lib
+*  @since Series 60 3.1
+*/
+class CTelephonyAudioRoutingServerSession : public CSession2
+	{
+		
+	public:
+	
+		/**
+        * C++ default constructor.
+        */
+		CTelephonyAudioRoutingServerSession(TInt aSessionId);
+		
+		/**
+        * Returns the session ID.
+        * @since Series 60 3.1
+        * @return sessionId
+        */
+		TInt SessionId();
+		
+		/**
+        * Notifies the client-side session that the SetOutput request is complete.
+        * @since Series 60 3.1
+        * @param aOutput: client obj, aError: Error code of operation, aShowNote: for show note display
+        * @return void
+        */
+		void SetOutputComplete(CTelephonyAudioRouting::TAudioOutput aOutput, TInt aError, TBool aShowNote);
+		
+		/**
+        * Notifies the client-side session that available audio outputs have changed.
+        * @since Series 60 3.1
+        * @param aOutputs: array of available outputs
+        * @return void
+        */
+		void AvailableOutputsChanged( const TArray<CTelephonyAudioRouting::TAudioOutput>& aOutputs);
+		
+		/**
+        * Notifies the client-side session that the current audio output has changed.
+        * @since Series 60 3.1
+        * @param aMessage: server side message containing output info
+        * @return void
+        */
+		void OutputChangedL(const RMessage2& aMessage);
+		
+		/**
+        * After output has been changed, this method notifies all other clients
+        * @since Series 60 3.1
+        * @params aOutput: client obj, TBool aShowNote
+        * @return void
+        */
+		void OutputChanged(CTelephonyAudioRouting::TAudioOutput aOutput, TBool aShowNote);		
+		
+		/**
+        * Notification that user has requested to change the audio output.
+        * @since Series 60 3.1
+        * @param aOutput: client obj
+        * @return void
+        */
+		void OutputChangeRequested(CTelephonyAudioRouting::TAudioOutput aOutput);
+
+ 	private:
+
+		~CTelephonyAudioRoutingServerSession();
+		
+		/**
+        * Provides ref to server
+        * @since Series 60 3.1
+        * @param void
+        * @return ref to CTelephonyAudioRoutingServer
+        */
+		inline CTelephonyAudioRoutingServer& Server();
+		
+		/**
+        * From CSession2
+        * Handles the servicing of a client request that has been passed to the server.
+        */
+		void ServiceL(const RMessage2& aMessage);
+		
+		/**
+        * Handles an error from ServiceL()
+        * @since Series 60 3.1
+        * @param aMessage: server side message, aError: error code
+        * @return void
+        */
+		void ServiceError(const RMessage2& aMessage,TInt aError);
+		
+		/**
+        * Send a request to audio policy to set audio output.
+        * @since Series 60 3.1
+        * @param aMessage: server side message for policy
+        * @return void
+        */
+		void DoSetOutputL (const RMessage2& aMessage);
+		
+		/**
+        * Returns the number of available outputs to client-side session.
+        * @since Series 60 3.1
+        * @param aMessage: server side message
+        * @return void
+        */
+		void GetNoOfAvailableOutputs (const RMessage2& aMessage);
+		
+		/**
+        * Returns the available audio outputs to client-side session.
+        * @since Series 60 3.1
+        * @param aMessage: server side message
+        * @return void
+        */
+		void GetAvailableOutputsL (const RMessage2& aMessage);
+		
+		/**
+        * Add a message to message queue. Complete the message when output changes.
+        * @since Series 60 3.1
+        * @param aMessage: server side message
+        * @return void
+        */
+		void NotifyIfOutputChangedL (const RMessage2& aMessage);
+		
+		/**
+        * Add a message to message queue. Complete the message when available audio 
+		* outputs change.
+        * @since Series 60 3.1
+        * @param aMessage: server side message
+        * @return void
+        */
+		void NotifyIfAvailOutputsChangedL (const RMessage2& aMessage);
+		
+		/**
+        * Used by policy session to listen to any SetOutput request from other sessions.
+        * @since Series 60 3.1
+        * @param aMessage: server side message
+        * @return void
+        */
+		void MonitorOutputChangeL (const RMessage2& aMessage);
+		
+		/**
+        * Set the policy session Id.
+        * @since Series 60 3.1
+        * @param aMessage: server side message
+        * @return void
+        */
+		void SetPolicySessionId(const RMessage2& aMessage);
+		
+		/**
+        * Used by policy session to indicate that the SetOutput request is complete.
+        * @since Series 60 3.1
+        * @param aMessage: server side message
+        * @return void
+        */
+		void OutputChangeCompleteL(const RMessage2& aMessage);
+		
+		/**
+        * Notify the client-side session that available outputs have changed.
+        * @since Series 60 3.1
+        * @param aMessage: server side message
+        * @return void
+        */
+		void DoAvailableOutputsChangedL (const RMessage2& aMessage);
+		
+		/**
+        * Cancel the outstanding request.
+        * @since Series 60 3.1
+        * @param aMessage: server side message
+        * @return void
+        */
+		void CancelRequestL(const RMessage2& aMessage);
+		
+		/**
+        * Session initialization.
+        * @since Series 60 3.1
+        * @param aMessage: server side message
+        * @return void
+        */
+		void InitializeL(const RMessage2& aMessage);
+		
+		/**
+        * Gets default values form server for the client
+        * @since Series 60 3.1
+        * @param aMessage: server side message
+        * @return void
+        */
+		void GetDefaultValuesL(const RMessage2& aMessage);	
+
+	private:
+	
+		const TInt iSessionId;
+		RArray<RMessage2> iMessageArray;
+   		RArray<CTelephonyAudioRouting::TAudioOutput> iSessionAvailableOutputs;		
+  		TBool iPolicyFlag;
+  		TBool iConnected;
+  		
+  	
+  	};
+	
+#endif 		// TELEPHONYAUDIOROUTINGSERVERSESSION_H