/*

* Copyright (c) 2010 Ixonos Plc.

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the "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:

* Ixonos Plc

*

* Description:  

*

*/

#ifndef VEISETTINGITEMLIST_H

#define VEISETTINGSITEMLIST_H

// INCLUDES

#include <aknsettingitemlist.h> 

#include "VeiSettings.h"

//  CLASS DECLARATION

/**

 * Setting item list for setting items.

 */

class CVeiSettingItemList: public CAknSettingItemList

{

public:

    // Constructor and destructor

    /**

     * C++ default constructor for constructing this object.

     *

     * @param aSettings Reference to settings data class.

     */

    CVeiSettingItemList( TVeiSettings& aSettings );

    /**

     * Destroys the object and releases all memory objects.

     */

    ~CVeiSettingItemList();

public:

    // New functions

    /**

     * This launches the setting page for the highlighted item by calling

     * <code>EditItemL</code> on it.

     */

    void ChangeFocusedItemL();

public:

    // Functions from base classes

    /**

     * From <code>CAknSettingItemList</code>, this launches the setting

     * page for the current item by calling <code>EditItemL</code> on it.

     * Corresponding value is also saved by calling it's 

     * <code>StoreL</code> function.

     *

     * @param aIndex Current item's (Visible) index in the list.

     * @param aCalledFromMenu In this case, passed directly to the base

     *                        class.

     */

    void EditItemL( TInt aIndex, TBool aCalledFromMenu );

protected:

    // Functions from base classes

    /**

     * From <code>CAknSettingItemList</code>, framework method to create

     * a setting item based upon the user id <code>aSettingId</code>. 

     * Implementation decides what type to contruct.

     *

     * @param aSettingId ID to use to determine the type of the setting item.

     * @return A constructed (not 2nd-stage constructed) setting item.

     */

    CAknSettingItem* CreateSettingItemL( TInt aSettingId );

    /**

     * From <code>CCoeControl</code>, responds to size changes to sets the

     * size and position of the contents of this control.Resizes the

     * setting list accordingly.

     */

    void SizeChanged();

private:

    // Data

    /**

     * Application settings data.

     */

    TVeiSettings& iSettings;

};

#endif // VEISETTINGSITEMLIST_H

// End of File