--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tsrc/mceclientstub/inc/mcemediasource.h	Thu Dec 17 08:44:37 2009 +0200
@@ -0,0 +1,146 @@
+/*
+* 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 CMCEMEDIASOURCE_H
+#define CMCEMEDIASOURCE_H
+
+// INCLUDES 		
+#include <e32base.h> 	
+
+// DATA TYPES
+typedef TUint TMceSourceType;
+
+// FORWARD DECLARATIONS
+class RReadStream;
+class RWriteStream;
+class CMceComMediaSource;
+class TMceSourceFactory;
+class CMceMediaStream;
+class TMceEvent;
+class TMceMediaId;
+class CMceManager;
+
+// CLASS DECLARATION
+
+/**
+* Base class for the MCE media sources.
+*
+* Media sources represent the origin of data.
+* CMceMediaSource puts it data through CMceMediaStream into
+* CMceMediaSink.
+*
+* CMceMediaSource has a type that defines how it can connected to other
+* sinks and streams.
+*
+* Enable and Disable operations to sinks are considered to be local,
+* so they are not signalled to remote terminal.
+* 
+*  @lib mceclient.lib
+*/
+class CMceMediaSource: public CBase
+	{
+	public: // Destructor
+
+		IMPORT_C ~CMceMediaSource();
+
+	public: // Functions
+
+	    /**
+	    * Returns the type of the source.
+	    * @return The type of the source.
+	    */
+		IMPORT_C TMceSourceType Type() const;
+
+	    /**
+	    * Enables streaming explicitly.
+	    */
+		virtual void EnableL() = 0; 
+
+	    /**
+	    * Disables streaming explicitly.
+	    */
+		virtual void DisableL() = 0;
+
+	    /**
+	    * Returns the state of the source.
+	    * @return ETrue if enabled, EFalse if disabled.
+	    */
+		IMPORT_C TBool IsEnabled() const;
+		
+
+	    
+	public: //internal
+	
+	    /**
+	    * Initializes 
+	    * @param aParent the parent
+	    */
+	    virtual void InitializeL( CMceMediaStream& aParent );
+
+        /**
+	    * Initializes 
+	    * @param aManager the manager. Ownership is NOT transferred
+	    */
+	    virtual void InitializeL( CMceManager* aManager );    
+	   	    
+	    /**
+	    * Sets and gets reference count describing to how many
+	    * streams source is associated
+	    * @return reference count reference
+	    */
+	    TInt& ReferenceCount();
+
+	    	    
+	protected:
+
+	    /**
+	     * C++ default constructor.
+	     */
+		CMceMediaSource();
+		
+	    /**
+	    * Enables streaming explicitly.
+	    */
+		void DoEnableL();
+
+	    /**
+	    * Disables streaming explicitly.
+	    */
+		void DoDisableL();
+		
+
+	protected: // NOT owned data
+		
+	    /**
+	     * stream
+	     */
+		RPointerArray<CMceMediaStream> iStreams;
+	    
+	
+	public: // stub data
+	
+	    TBool iIsEnabled;
+	
+	    TMceSourceType iType;
+
+        TInt iReferenceCount;
+
+		};
+
+
+#endif