/*

* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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:    Video on Demand schedule settings list.*

*/

#ifndef CVCXNSSCHEDULESETTINGSLIST_H

#define CVCXNSSCHEDULESETTINGSLIST_H

// INCLUDES

#include <aknsettingitemlist.h>

#include "CIptvUtil.h"

#include "iptvvodscheduleddownloaddefinitions.h"

// FORWARD DECLARATIONS

class CVcxNsScheduleSettingsViewContainer;

class CVcxNsServiceSettings;

// CLASS DECLARATION

/**

 *  VoD schedule settings list

 *

 */

class CVcxNsScheduleSettingsList : public CAknSettingItemList

    {

    public: // constructors and destructor

        /**

        * Constructor.

        */       

        CVcxNsScheduleSettingsList( 

            CVcxNsServiceSettings& aScheduleSettings );

        /**

        * Destructor.

        */ 

        virtual ~CVcxNsScheduleSettingsList();

    public: // From CAknSettingItemList

        /**

        * Create one setting item at a time, identified by id.

        * CAknSettingItemList calls this method and takes ownership

        * of the returned value. 

        * 

        * @param id Index of the setting item to create.

        * @return Pointer to CAknSettingItem object.

        */

        CAknSettingItem* CreateSettingItemL( TInt id );

        /**

        * Opens an item for editing.

        *

        * @param aIndex          Index of the setting item to edit.

        * @param aCalledFromMenu ETrue if started from menu.

        */

        void EditItemL( TInt aIndex, TBool aCalledFromMenu );

        /** 

        * Handles the key events.

        *

        */

        virtual TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent,

                                             TEventCode aType );

    public: // New methods

        /**

        *  Handle the "Change" option on the Options menu.  This is an

        *  alternative to the Selection key that forces the settings page

        *  to come up rather than changing the value in place (if possible).

        */

        void ChangeSelectedItemL();

        /**

        * Load the initial contents of the setting items.  By default,

        * the setting items are populated with the default values from

        * the design.  You can override those values here.

        * 

        * @param aServiceId     Service ID

        */

        void LoadSettingValuesL( TIptvServiceId aServiceId );

        /**

        * Save the contents of the setting items.  Note, this is called

        * whenever an item is changed and stored to the model, so it

        * may be called multiple times or not at all.

        *

        * @param aServiceId     Service ID

        */

        void SaveSettingValuesL( TIptvServiceId aServiceId );

        /**

        * Check if scheduling is active i.e. download condition is

        * not set to manual and at least one download time is selected. 

        *

        * @return ETrue if scheduling is active, otherwise EFalse.

        */

        TBool IsSchedulingActive();

    private:

        /**

        * Called by framework when the size is changed.

        */

        void SizeChanged();

    private: // data

        /**

        * Schedule settings

        */

        CVcxNsServiceSettings& iDlScheduleSettings; 

        /**

        * Current download condition setting

        */

        TIptvVodScheduleConnectionCondition iDownloadCondition;

        /**

        * Current download time setting

        */

        TIptvVodScheduleDownloadtimeCombination iDownloadTime;

        /**

        * Current download type setting

        */

        TIptvVodScheduleDownloadTypeCombination iDownloadType;

        /**

        * WLAN support

        */

        TBool iWlanSupported;

    };

#endif /* CVCXNSSCHEDULESETTINGSLIST_H */

// End of File