/*

* 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.*

*/

// INCLUDES

#include <vcxnsscheduleview.rsg>

#include "vcxnsscheduleview.hrh" 

#include <StringLoader.h>

#include <AknPopupFieldText.h>

#include <aknmessagequerydialog.h> 

#include <featmgr.h>

#include "CVcxNsScheduleSettingsViewContainer.h"

#include "CVcxNsScheduleSettingsDlConditionItem.h"

#include "CVcxNsScheduleSettingsDlTimeItem.h"

#include "CVcxNsScheduleSettingsList.h"

#include "vcxnsservicesettings.h"

// CONSTANTS

const TInt KIptvDownloadTimeSettingIndex = 0;

const TInt KIptvDownloadConditionSettingIndex = 1;

// -----------------------------------------------------------------------------

// CVcxNsScheduleSettingsList::CVcxNsScheduleSettingsList

// C++ default constructor can NOT contain any code, that

// might leave.

// -----------------------------------------------------------------------------

//

CVcxNsScheduleSettingsList::CVcxNsScheduleSettingsList(

    CVcxNsServiceSettings& aScheduleSettings )

    : iDlScheduleSettings(aScheduleSettings)  

    {

    iWlanSupported = FeatureManager::FeatureSupported( KFeatureIdProtocolWlan );

    }

// -----------------------------------------------------------------------------

// Destructor

// -----------------------------------------------------------------------------

//

CVcxNsScheduleSettingsList::~CVcxNsScheduleSettingsList()

    {

    }

// -----------------------------------------------------------------------------

// CVcxNsScheduleSettingsList::SizeChanged

// -----------------------------------------------------------------------------

//

void CVcxNsScheduleSettingsList::SizeChanged()

    {

    CAknSettingItemList::SizeChanged();

    if ( ListBox() ) 

        {

        ListBox()->SetRect( Rect() );

        }

    }

// -----------------------------------------------------------------------------

// CVcxNsScheduleSettingsList::CreateSettingItemL

// -----------------------------------------------------------------------------

//

CAknSettingItem* CVcxNsScheduleSettingsList::CreateSettingItemL( TInt aId )

    {

    switch ( aId )

        {

        case EIptvVodScheduleSettingsViewDownloadConditionItem:

            {			

            CVcxNsScheduleSettingsDlConditionItem* item = new (ELeave) 

                CVcxNsScheduleSettingsDlConditionItem( 

                    aId,

                    (TInt&)iDownloadCondition,

                    iWlanSupported );

            return item;

            }

        case EIptvVodScheduleSettingsViewDownloadTimeItem:

            {			

            CVcxNsScheduleSettingsDlTimeItem* item = new (ELeave)

                 CVcxNsScheduleSettingsDlTimeItem( 

                    aId, 

                    (TUint&)iDownloadTime );

            return item;

            }

        default:

            {

            return NULL;    

            }

        }

    }

// -----------------------------------------------------------------------------

// CVcxNsScheduleSettingsList::EditItemL

// -----------------------------------------------------------------------------

//

void CVcxNsScheduleSettingsList::EditItemL ( TInt aIndex, 

                                               TBool aCalledFromMenu )

    {

    if ( aIndex >= 0 && aIndex < ( *SettingItemArray() ).Count() )

        {

        TIptvVodScheduleConnectionCondition oldDownloadCondition =

            iDownloadCondition;

        CAknSettingItemList::EditItemL( aIndex, aCalledFromMenu );

        CAknSettingItem* item = ( *SettingItemArray() ) [ aIndex ];

        item->StoreL();

        if ( aIndex == KIptvDownloadTimeSettingIndex

             && iDownloadCondition != EManual  

             && iDownloadCondition != oldDownloadCondition )

            {

            HBufC* messageText = StringLoader::LoadLC( 

                R_VCXNS_SCHEDULE_AUTOMATIC_DOWNLOAD_NOTE );

            if ( messageText )

                {

                CAknMessageQueryDialog* dlg = 

                    CAknMessageQueryDialog::NewL( *messageText );

                dlg->ExecuteLD( R_VCXNS_SCHEDULE_AUTOMATIC_DOWNLOAD_QUERY_DIALOG );

                CleanupStack::PopAndDestroy( messageText );

                }

            }

        // Show/hide download time setting item as required    

        if ( aIndex == KIptvDownloadTimeSettingIndex 

             && KIptvDownloadConditionSettingIndex < (*SettingItemArray()).Count() )

            {

            if ( iDownloadCondition == EManual )

                {

                item = ( *SettingItemArray() )[KIptvDownloadConditionSettingIndex];

                item->SetHidden( ETrue );

                }

            else

                {

                item = ( *SettingItemArray() )[KIptvDownloadConditionSettingIndex];

                item->SetHidden( EFalse );    

                }

            HandleChangeInItemArrayOrVisibilityL();

            }

        }

    }

// -----------------------------------------------------------------------------

// CVcxNsScheduleSettingsList::ChangeSelectedItemL

// -----------------------------------------------------------------------------

//

void CVcxNsScheduleSettingsList::ChangeSelectedItemL()

    {

    if ( ListBox()->CurrentItemIndex() >= 0 )

        {

        EditItemL( ListBox()->CurrentItemIndex(), ETrue );

        }

    }

// -----------------------------------------------------------------------------

// CVcxNsScheduleSettingsList::LoadSettingValuesL

// -----------------------------------------------------------------------------

//

void CVcxNsScheduleSettingsList::LoadSettingValuesL( TIptvServiceId aServiceId )

    {

    iDlScheduleSettings.GetScheduledDownloadSettingsL(

        aServiceId,

        iDownloadTime,

        iDownloadCondition,

        iDownloadType );

    // Note: This is needed in the case when download condition is set to WLAN,

    // but device doesn't support it. 

    if ( !iWlanSupported && iDownloadCondition == EWLAN )

        {

        iDownloadCondition = EManual;            

        }

    // Set default value for download time to "night".

    if ( iDownloadCondition == EManual )

        {

        iDownloadTime = ENight;

        }

    LoadSettingsL();

    // Hide download time setting if manual download is selected.

    if ( iDownloadCondition == EManual )

        {

        if ( KIptvDownloadConditionSettingIndex < (*SettingItemArray()).Count()) 

            {

            CAknSettingItem* item = 

                ( *SettingItemArray() ) [ KIptvDownloadConditionSettingIndex ];

            item->SetHidden( ETrue ); 

            HandleChangeInItemArrayOrVisibilityL();

            }

        }

    }

// -----------------------------------------------------------------------------

// CVcxNsScheduleSettingsList::SaveSettingValuesL

// -----------------------------------------------------------------------------

//

void CVcxNsScheduleSettingsList::SaveSettingValuesL( TIptvServiceId aServiceId )

    {

    StoreSettingsL();

    iDlScheduleSettings.SetScheduledDownloadSettingsL(

        aServiceId,

        iDownloadTime,

        iDownloadCondition,

        EDownloadAddedAfterLastScheduledDownload ); // No UI for this yet

    }

// -----------------------------------------------------------------------------

// CVcxNsScheduleSettingsList::OfferKeyEventL

// -----------------------------------------------------------------------------

//

TKeyResponse CVcxNsScheduleSettingsList::OfferKeyEventL( 

            const TKeyEvent& aKeyEvent, 

            TEventCode aType )

    {

    return CAknSettingItemList::OfferKeyEventL( aKeyEvent, aType );

    }

// -----------------------------------------------------------------------------

// CVcxNsScheduleSettingsList::IsSchedulingActive

// -----------------------------------------------------------------------------

//

TBool CVcxNsScheduleSettingsList::IsSchedulingActive() 

    {

    if ( iDownloadCondition == EManual || iDownloadTime == ENoSchedule)

        {

        return EFalse;

        }

    return ETrue; 

    }

//  End of File