/*

* 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 CMCEMESSAGESOURCE_H

#define CMCEMESSAGESOURCE_H

// INCLUDES

#include <e32std.h>

#include <mcemediasource.h>

//FORWARD DECLARATIONS

class CMceManager;

class CMceItcSender;

class CMceDataSender;

// CONSTANTS

const TMceSourceType KMceMessageSource = 12;

// CLASS DECLARATION

/**

* Class representing a source for a Message stream.

* 

*  @lib mceclient.lib

*/

class CMceMessageSource: public CMceMediaSource

    {

    public: // Constructors and destructor

        /**

        * Two-phased constructor.

        */

        IMPORT_C static CMceMessageSource* NewL(CMceManager& aManager);

        /**

        * Two-phased constructor.

        */

        IMPORT_C static CMceMessageSource* NewLC(CMceManager& aManager);

        /**

        * Destructor.

        */

        IMPORT_C ~CMceMessageSource();

    public: // From CMceMediaSource

        /**

        * Sets the source enabled.

        */

        IMPORT_C void EnableL(); 

        /**

        * Sets the source disabled.

        */

        IMPORT_C void DisableL(); 

	public: // New functions

	    /**

	    * Sends data into stream

	    */

        IMPORT_C void SendDataL( const TDesC8& aData ); 

	public: // internal

	    /**

	    * Initializes 

	    * @param aManager the manager. Ownership is NOT transferred

	    */

	    void InitializeL( CMceManager* aManager );

    public:

	    /**

	    * Two-phased constructor.

	    */

		static CMceMessageSource* NewL();

	    /**

	    * Two-phased constructor.

	    */

		static CMceMessageSource* NewLC();

	private: //methods

	    /**

	     * C++ default constructor.

	     */

		CMceMessageSource();

	    /**

	    * Second-phase constructor.

	    */

		void ConstructL(CMceManager* aManager);

	    void ConstructL();

	private:

        CMceDataSender* iDataSender;

        TAny* iReserved;  

    };

#endif // CMCEMESSAGESOURCE_H