/*

* 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:   Declaration of the CSecModUIViewBase class

*

*/

#ifndef SECMODUIVIEWBASE_H

#define SECMODUIVIEWBASE_H

// INCLUDES

#include <aknview.h>

#include <eiklbo.h>

// CONSTANTS

enum TCurrentMSK

     {

     EEmpty,

     EChange,

     EUnblock,

     EClose

     };

// FORWARD DECLARATIONS

class CSecModUIContainerBase;

class CSecModUIModel;

class CAknNavigationDecorator;

// CLASS DECLARATION

/**

*  CSecModUIViewBase view class.

* 

*/

class CSecModUIViewBase : public CAknView, public MEikListBoxObserver

    {

    public: // Constructors and destructor

        /**

        * Constructor

        */

        CSecModUIViewBase(CSecModUIModel& aModel);

        /**

        * Destructor.

        */

        virtual ~CSecModUIViewBase();

    public: // Functions from CAknView 

        /**

        * From MEikMenuObserver delegate commands from the menu

        * @param aCommand a command emitted by the menu 

        * @return void

        */

        virtual void HandleCommandL(TInt aCommand);

        /**

        * From CAknView reaction if size change

        * @return void

        */

        virtual void HandleClientRectChange();

    public: // Function from MEikListBoxObserver

        void HandleListBoxEventL(CEikListBox* aListBox, TListBoxEvent aEventType);

    protected:

        virtual void CreateContainerL()=0;

        virtual void SetTitlePaneL();

        virtual void AddNaviPaneLabelL();        

        virtual void DoAddNaviPaneL(TInt aResource = 0);

        /**

        * From CAknView activate the view

        * @param aPrevViewId 

        * @param aCustomMessageId 

        * @param aCustomMessage 

        * @return void

        */

        virtual void DoActivateL(const TVwsViewId& aPrevViewId, TUid aCustomMessageId,

            const TDesC8& aCustomMessage);

        /**

        * From CAknView deactivate the view (free resources)

        * @return void

        */

        virtual void DoDeactivate();         

    protected:

        CSecModUIContainerBase* iContainer;

        CSecModUIModel& iModel;    

        TVwsViewId  iPrevViewId;

    private: // Data

        /**

        * For Navipane

        */

        CAknNavigationDecorator*		iNaviDecorator;        

        /**

        * To store the position of the focus in the Authority view

        */

        TInt    iCurrentPosition;

        /**

        * Stores top item in the listbox

        */

        TInt  iTopItem;     

    };

#endif // SECMODUIVIEWBASE_H

// End of File