/*

* Copyright (c) 2002 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: 

*     Logs "Event list" view container control class implementation

*

*/

#ifndef     __Logs_App_CLogsEventListControlContainer_H__

#define     __Logs_App_CLogsEventListControlContainer_H__

//  INCLUDES

#include "CLogsBaseControlContainer.h"

// CONSTANTS

// MACROS

// DATA TYPES

// FUNCTION PROTOTYPES

// FORWARD DECLARATIONS

class CLogsEventListView;

// CLASS DECLARATION

/**

 * Logs "Event list" view container control class implementation.

 */

class CLogsEventListControlContainer : public CLogsBaseControlContainer

    {

    public:  // construction

        /**

         * Standard creation function.

         *

         * @param aView Parent view.

         * @param aRect rect size

         * @return new object

         */

        static CLogsEventListControlContainer* NewL

                                                (   CLogsEventListView* aView

                                                ,   const TRect& aRect

                                                );

        /**

         * Destructor. Deletes child controls.

         */

        ~CLogsEventListControlContainer();

    private:  // construction

        /**

         * C++ constructor

         * @param aView Parent view.

         */

        CLogsEventListControlContainer ( CLogsEventListView* aView );

        /**

         * Constructor, second phase.

         *

         * @param aRect rect size

         */

        void ConstructL( const TRect& aRect );

    public:

        /**

         * Returns the iListBox.

         * @return listbox 

         */

        CAknSingleGraphicHeadingStyleListBox* ListBox();

        /**

         * Returns the View.

         * @return view 

         */

        CLogsEventListView* View();

        /**

         * Update contents

         */

        void UpdateL();

    protected:  // from CCoeControl

        /**

         * Returns the child controls at aIndex.

         *

         * @param aIndex control index

         * @return Sub control from the aIndex.

         */

        CCoeControl* ComponentControl( TInt aIndex ) const;

        /**

         *  Called when control's size changed.

         */

        void SizeChanged();

        void GetHelpContext( TCoeHelpContext& aContext ) const;

    protected:  // CLogsBaseControlContainer

        /**

         *  Called from HandleResourceChange. Calls AddIconL funtion

         *  for each icon in the list box.

         *

         */

        void AddControlContainerIconsL();

    private:  // operations

        /**

         * Set the empty view text.

         */

        void UpdateEmptyViewTextL();

        /**

         * Inits the listbox top & current item index.

         */

        void InitListBoxL();

        /**

         *  Handles focus change events. This will hand over focus changes to list so that 

         *  focus animations are displayed on the list.

         */

        void FocusChanged(TDrawNow aDrawNow);

    private:  // data

        /// Own: ListBox control

        CAknSingleGraphicHeadingStyleListBox*   iListBox;

        /// Ref: Pointer to parent view.

        CLogsEventListView*                     iView;

    };

#endif  // __Logs_App_CLogsEventListControlContainer_H__

// End of File