/*

* Copyright (c) 2006,2007 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:   This is used when user wants to change the additional header fields.    

*

*/

#ifndef UNIEDITORADDHEADERDIALOG_H

#define UNIEDITORADDHEADERDIALOG_H

//  INCLUDES

#include <aknlistquerydialog.h> 

// CLASS DECLARATION

/**

* CUniEditorAddHeaderDialog is when user wants to change the setting

* of each additional header field.

* 

* @since 3.2

*/

class CUniEditorAddHeaderDialog : public CAknListQueryDialog

    {

    public:  // Constructors and destructor

        /**

        * C++ constructor.

        */

        CUniEditorAddHeaderDialog( CListBoxView::CSelectionIndexArray* aSelectionIndexArray );

        /**

        * Destructor.

        */

        virtual ~CUniEditorAddHeaderDialog();

    public: // Functions from base classes

        /**

        * Loaded version to enable Send key(EKeyYes)  and Ok key(EKeyOK) handling.

        * 

        * @see CAknListQueryDialog::OfferKeyEventL.

        */

        TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType );

        /**

        * From CAknListQueryDialog 

        */

        TBool OkToExitL( TInt aButtonId );

        /**

        * From MEikCommandObserver

        */

        void ProcessCommandL( TInt aCommandId );

    private:

        /**

        * Updates MSK label

        */

        void UpdateMskL();

        /**

        * Performs toggle

        */

        void ToggleL();

        /**

        * Returns whether current item is selected

        */

        TBool IsCurrentSelected();

        /**

        * Returns pointer to listbox view.

        */

        CListBoxView* View();

    };

#endif      // UNIEDITORADDHEADERDIALOG_H 

// End of File