/*

* Copyright (c) 2005-2006 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:  CPS Publishing for text editor.

*

*/

#ifndef XNTEXTEDITORPUBLISHER_H

#define XNTEXTEDITORPUBLISHER_H

#include <e32base.h>

#include <eikedwob.h>

// FORWARD DECLARATIONS

class CLiwServiceHandler;

class MLiwInterface;

class CXnTextEditorAdapter;

class CXnTextEditorPublisher : public CBase, public MEikEdwinObserver

    {

    public:

        /**

        * Two-phased constructor.

        */

        static CXnTextEditorPublisher* NewL( CXnTextEditorAdapter& aAdapter, 

            const TDesC8& aNodeId );

        /**

        * Destructor.

        */

        virtual ~CXnTextEditorPublisher();

    private:

        CXnTextEditorPublisher( CXnTextEditorAdapter& aAdapter );

        void ConstructL( const TDesC8& aNodeId );

    public: // From MEikEdwinObserver

        /**

        * @see MEikEdwinObserver.

        */    

        void HandleEdwinEventL(CEikEdwin* aEdwin,TEdwinEvent aEventType);

        void PublishTextL( const TDesC& aText );

    private: // New functions

        void InitCpsInterfaceL();

        void AddDataToCpsL( const TDesC& aPublisherId, const TDesC& aContentType, 

            const TDesC& aContentId, const TDesC8& aDataKey, const TDesC& aData );

        void RemoveDataFromCpsL( const TDesC& aPublisherId, const TDesC& aContentType, 

            const TDesC& aContentId );

    private:

        CXnTextEditorAdapter&  iAdapter;

        HBufC*                 iNodeId; // Own

		MLiwInterface*         iCpsInterface; // Not own

		CLiwServiceHandler*    iServiceHandler;	// Own

		HBufC*                 iTextBuffer;   // Own

    };

#endif //XNTEXTEDITORPUBLISHER_H