/*

* Copyright (c) 2007-2008 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:   text attribute model

*

*/

#ifndef C_HNATTRIBUTETEXT_H

#define C_HNATTRIBUTETEXT_H

#include "hnattributebase.h"

/**

 *  Image attribute.

 * 

 *  Class defining behaviour of the CHnAttributeBase interface

 *  to support text. The model is responsible for creation 

 *  of the text, appropriately, depending on the definition in the

 *  xml.

 * 

 *  @lib hnpresentationmodel

 *  @since S60 5.0

 *  @ingroup group_hnpresentationmodel

 */

NONSHARABLE_CLASS( CHnAttributeText ) : public CHnAttributeBase

    {

public:

    /**

     * Two-phase constructor.

     *

     * @since S60 5.0

     * @return Fully constructed object.

     */

    IMPORT_C static CHnAttributeText* NewL();

    /**

     * Two-phase constructor.

     *

     * @since S60 5.0

     * @return Fully constructed object.

     */

    IMPORT_C static CHnAttributeText* NewLC();

    /**

     * Standard C++ virtual destructor.

     */

    ~CHnAttributeText();

    /**

     * Sets the attribute value.

     * 

     * @since S60 5.0

     * @param aValue A reference to a descriptor.

     */

    IMPORT_C void SetValueL ( const TDesC8& aValue );

// From base class CHnAttributeBase

public:

    /**

     * Returns the value of the attribute.

     *

     * @since S60 5.0

     * @return Value of the attribute.

     */

    const TDesC8& Value( );

private:

    /**

      * Standard C++ constructor.

      * 

      * @since S60 5.0

      */

     CHnAttributeText();

     /**

      * Standard symbian 2nd phase constructor.

      * 

      * @since S60 5.0

      */

     void ConstructL();

private:

    /**

     * Attribute value.

     */

    RBuf8 iValue;

    };

#endif // C_HNATTRIBUTETEXT_H