/*

* Copyright (c) 2006 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:  Sensors activation status view container

*

*/

// INCLUDE FILES

#include "gssensensorscontainer.h" 

#include "gssensorpluginmodel.h"

#include "gssensorplugin.hrh"

#include "gssensorplugin_debug.h"

#include <aknlists.h>

#include <csxhelp/cp.hlp.hrh>

#include <GSFwViewUIDs.h>     // for KUidGS

#include <GSListBox.h>

#include <gssensorpluginrsc.rsg>

// CONSTANTS

// ========================= MEMBER FUNCTIONS ================================

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

// CGSSenSensorsContainer::CGSSenSensorsContainer

// Default constructor

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

//

CGSSenSensorsContainer::CGSSenSensorsContainer( CGSSensorPluginModel* aModel ) :

    iModel ( aModel )

    {

    TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::CGSSenSensorsContainer()" );

    }

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

// CGSSenSensorsContainer::ConstructL

// Symbian OS two phased constructor

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

//

void CGSSenSensorsContainer::ConstructL( const TRect& aRect )

    {

    TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::ConstructL()" );

    // Has to create listbox before calling BaseConstructL because base class

    // uses iListBox

    iListBox = new( ELeave ) CAknSettingStyleListBox;

    BaseConstructL( aRect, R_GS_SENSORS_VIEW_TITLE, R_GS_SENSORS_STATUS_LBX );

    TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::ConstructL() - return" );

    }

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

// CGSSenSensorsContainer::~CGSSenSensorsContainer()

// Destructor

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

//

CGSSenSensorsContainer::~CGSSenSensorsContainer()

    {

    TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::~CGSSenSensorsContainer()" );

    if ( iSensorStatusItems )

        {

        delete iSensorStatusItems;

        }

    if ( iListboxItemArray )

        {

        delete iListboxItemArray;

        }

    iModel = NULL;

    TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::~CGSSenSensorsContainer() - return" );

    }

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

// CGSSenSensorsContainer::ConstructListBoxL()

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

//

void CGSSenSensorsContainer::ConstructListBoxL( TInt aResLbxId )

    {

    TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::ConstructListBoxL()" );

    iListBox->ConstructL( this, EAknListBoxSelectionList );

    iListboxItemArray = CGSListBoxItemTextArray::NewL( 

        aResLbxId, *iListBox, *iCoeEnv );

    iListBox->Model()->SetItemTextArray( iListboxItemArray );

    iListBox->Model()->SetOwnershipType( ELbmDoesNotOwnItemArray );

    iSensorStatusItems = iCoeEnv->ReadDesC16ArrayResourceL(

                            R_GS_SENSOR_ACTIVE_STATUS );

    CreateListBoxItemsL();

    TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::ConstructListBoxL() - return" );

    }

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

// CGSSenSensorsContainer::CreateListBoxItemsL

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

//

void CGSSenSensorsContainer::CreateListBoxItemsL()

    {

    TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::CreateListBoxItemsL()" );

    MakeSensorsSelectionItemL();

    TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::CreateListBoxItemsL() - return" );

    }

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

// CGSSenSensorsContainer::UpdateListBoxL

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

//

void CGSSenSensorsContainer::UpdateListBoxL( TInt aFeatureId )

    {

    TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::UpdateListBoxL()" );

    switch( aFeatureId )

        {

        case KGSSenorsActive:

            MakeSensorsSelectionItemL();

            break;

        default:

            break;

        }

    iListBox->HandleItemAdditionL();

    TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::UpdateListBoxL() - return" );

    }

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

// CGSSenSensorsContainer::MakeSensorsSelectionItemL

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

//

void CGSSenSensorsContainer::MakeSensorsSelectionItemL()

    {

    TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::MakeSensorsSelectionItemL()" );

    HBufC* dynamicText = HBufC::NewLC( KGSBufSize128 );

    TPtr ptrBuffer ( dynamicText->Des() );

    // Get sensors status and set corresponding text

    const TInt active = iModel->SensorActiveStatusL();

    ptrBuffer = ( *iSensorStatusItems )[active];

    // Finally, set the dynamic text

    iListboxItemArray->SetDynamicTextL( KGSSenorsActive, ptrBuffer );

    CleanupStack::PopAndDestroy( dynamicText );

    // And add to listbox

    iListboxItemArray->SetItemVisibilityL( KGSSenorsActive, 

        CGSListBoxItemTextArray::EVisible );

    TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::MakeSensorsSelectionItemL() - return" );

    }

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

// CGSSenSensorsContainer::GetHelpContext

// Gets Help context

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

//

void CGSSenSensorsContainer::GetHelpContext( TCoeHelpContext& aContext ) const

    {

    TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::GetHelpContext()" );

    aContext.iMajor = KUidGS;

    aContext.iContext = KSSET_HLP_MAIN_VIEW;

    TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::GetHelpContext() - return" );

    }

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

// CGSSenSensorsContainer::CurrentFeatureId

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

//

TInt CGSSenSensorsContainer::CurrentFeatureId( ) const

    {

    TRACE_( "[GSSensorPlugin] CGSSenSensorsContainer::CurrentFeatureId()" );

    return iListboxItemArray->CurrentFeature( );

    }