--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/multimediacommsengine/tsrc/MCETestUI/MCETestUIEngine/inc/CMCETestUIEngineSession.h	Tue Feb 02 01:04:58 2010 +0200
@@ -0,0 +1,226 @@
+/*
+* Copyright (c) 2005 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:    
+*
+*/
+
+
+
+
+#ifndef __CMCETESTUIENGINESESSION_H__
+#define __CMCETESTUIENGINESESSION_H__
+
+// USER INCLUDES
+
+// SYSTEM INCLUDES
+#include <e32base.h>
+#include <mcemediasource.h>
+
+
+// FORWARD DECLARATIONS
+
+class CMceManager;
+class CMceFCMsgExchange;
+class CMceSession;
+class CMCETestUIEngine;
+class CMCETestUIEngineCmdBase;
+class CMCETestUIEngineProfile;
+class CMCETestUIEngineAudioStream;
+class CMCETestUIEngineVideoStream;
+class CMceVideoCodec;
+
+const TInt KMceOutSession = 1;
+const TInt KMceInSession = 2;
+
+// CLASS DECLARATION
+/**
+* 
+* CMCETestUIEngineSession provides a wrapper for CMCESession.
+* Class is not the traditional wrapper in a sense that it would 
+* conform to interface provided by CMCESession. Instead class
+* implements interface MMCETestUIEngineCmdProvider to provide
+* same kind of functionality in controlled way on different levels 
+* of abstraction.
+*
+* TODO: Wrappers for streams and use of them.
+*
+*/
+class CMCETestUIEngineSession : public CBase,
+                                public MMCETestUIEngineCmdProvider
+    {
+    public: // Constructors and destructors
+            
+    	/**
+    	* Destructor.
+    	*/
+    	IMPORT_C virtual ~CMCETestUIEngineSession();
+
+    public: // From MMCETestUICommandProvider
+
+        /**
+        * Gets the commands applicaple to this session object.
+        *
+        * @return reference to array of commands
+        */
+        IMPORT_C const RPointerArray<TMCETestUIEngineCmdBase>& 
+                    GetCommandsL();
+	
+    public: // New functions, pure virtual
+
+        /**
+        * @return Id of this particular session object
+        */
+        IMPORT_C virtual TInt Id() const = 0;
+
+    public: // New functions
+        
+        /**
+        * @return Textual representation of the state of the wrapped MCESession
+        */
+	    IMPORT_C const TDesC& State() ;
+	    
+	    /**
+	    * @return Direction of the session
+	    */
+	    IMPORT_C TDirection Direction() const;
+	    
+	    /**
+	    * @return Video Direction of the session
+	    */
+	    IMPORT_C TVideoDirection VideoDirection() const;
+	    
+	    /**
+	    * @return Textual representation of session's direction
+	    */
+	    IMPORT_C const TDesC16& TextualDirection() const;
+
+		/**
+	    * @return Textual representation of session's Video direction
+	    */
+	    IMPORT_C const TDesC16& TextualVideoDirection() const;
+
+	    /**
+	    * @return Audiostreams of a session
+	    */
+        IMPORT_C const RPointerArray<CMCETestUIEngineAudioStream>& 
+                        AudioStreamsL();
+	    	    
+	    IMPORT_C RPointerArray<CMCETestUIEngineAudioStream>&
+	                    CurrentAudioStreams();	  
+	                    
+	    /**
+	    * @return Videostreams of a session
+	    */
+        IMPORT_C const RPointerArray<CMCETestUIEngineVideoStream>& 
+                        VideoStreamsL();
+	    	    
+	    IMPORT_C RPointerArray<CMCETestUIEngineVideoStream>&
+	                    CurrentVideoStreams();	   
+	                    
+	    IMPORT_C TUint32 ProfileId();  
+    public: // New functions, internal
+
+        /**
+        * Gets wrapped MCESession object
+        * 
+        * @return wrapped MCESession
+        */
+        CMceSession& Session();		
+        
+        /**
+        *
+        * Solves and sets the direction of session based on streams and
+        * their properties.
+        *
+        * @return the newly set direction of session
+        */
+        TDirection SolveDirection();
+        
+        /**
+        *
+        * Solves and sets the Video direction of session based on streams and
+        * their properties.
+        *
+        * @return the newly set direction of session
+        */
+        TVideoDirection SolveVideoDirection();
+        
+        IMPORT_C TInt StatusCode();
+        
+        void EnableAudioL();
+        
+        void EnableAudioStreamL( CMceMediaStream& aAudioStream );
+        
+        void AdjustVideoCodecsL( const RPointerArray<CMceVideoCodec>& aCodecs );
+        
+        CMceMediaStream* FindStreamForSourceL( CMceMediaStream& aStream, 
+                                               TMceSourceType aSourceType );
+        
+    private:  // private constructors
+	    
+        /**
+        * C++ default constructor. Not implemented.
+        */
+        CMCETestUIEngineSession();	
+    
+    protected:
+    
+        /**
+        * C++ first phase constructor.
+        */
+        CMCETestUIEngineSession( 
+                    CMCETestUIEngine& aEngine,
+                    TDirection aDirection,
+                    TVideoDirection aVideoDirection );
+
+       	/**
+        * Symbian second-phase constructor
+        */
+        void BaseConstructL();	   
+        
+    protected:  // owned data  
+    
+        // Commands applicable to all sessions. Owned.
+       RPointerArray<TMCETestUIEngineCmdBase> iCommands;
+
+       // Wrapppers for audiostreams
+       RPointerArray<CMCETestUIEngineAudioStream> iAudioStreams;
+       
+       // Wrapppers for videostreams
+       RPointerArray<CMCETestUIEngineVideoStream> iVideoStreams;
+        
+    protected:  // not owned data
+        
+       CMCETestUIEngine& iEngine;       
+    
+       // Pointer to wrapped OutSession/InSession
+       CMceSession* iSession;
+       
+      // TInt iStatusCode;
+
+       // Indicator of audio direction
+       TDirection iDirection;
+       // Indicator of video direction
+       TVideoDirection iVideoDirection;
+    public:
+      
+		TInt iType;
+		
+		TBool iHold;
+		
+		TBool iHoldInProgress;
+        
+    };
+
+#endif