examples/SFExamples/RecipeEx/src/SensorView.cpp

// Symbian Foundation Example Code
// 
// This software is in the public domain. No copyright is claimed, and you 
// may use it for any purpose without license from the Symbian Foundation.
// No warranty for any purpose is expressed or implied by the authors or
// the Symbian Foundation. 


// Includes
#include <aknviewappui.h>
#include <avkon.hrh>
#include <RecipeEx_0xE8FAA390.rsg>
#include "SensorView.h"
#include "SensorListener.h"
#include "LogContainer.h" 
#include "RecipeEx.hrh"
#include "MainView.h" // KMainViewId


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

CSensorView* CSensorView::NewL()
        {
        CSensorView* self = CSensorView::NewLC();
        CleanupStack::Pop( self );
        return self;
        }

CSensorView* CSensorView::NewLC()
        {
        CSensorView* self = new ( ELeave ) CSensorView;
        CleanupStack::PushL( self );
        self->ConstructL();
        return self;
        }

void CSensorView::ConstructL()
    {
    BaseConstructL( R_SENSOR_VIEW );
    }

CSensorView::~CSensorView()
    {
        if (iSensorListener)
                {
                delete iSensorListener;
                }
        
    if (iLogContainer)
        {
        AppUi()->RemoveFromViewStack(*this, iLogContainer);
        }

    delete iLogContainer;
    }

TUid CSensorView::Id() const
    {
    return KSensorViewId;
    }

void CSensorView::HandleCommandL(TInt aCommand)
    {   
    switch ( aCommand )
        {
        case EAknSoftkeyBack:
                {
            AppUi()->ActivateLocalViewL(KMainViewId);
                break;
                }       
        default:
            {
            AppUi()->HandleCommandL( aCommand );
            break;
            }
        }
    }

void CSensorView::DoActivateL(
   const TVwsViewId& /*aPrevViewId*/,TUid /*aCustomMessageId*/,
   const TDesC8& /*aCustomMessage*/)
        {
    if (!iLogContainer)
        {
        iLogContainer = CLogContainer::NewL(ClientRect());
        iLogContainer->SetMopParent(this);
        AppUi()->AddToStackL( *this, iLogContainer );
        } 
    if (!iSensorListener)
        {
        iSensorListener = CSensorListener::NewL(iLogContainer);
        }
        }

void CSensorView::DoDeactivate()
    {
    if ( iLogContainer )
        {
        AppUi()->RemoveFromViewStack( *this, iLogContainer );
        }
    
    delete iLogContainer;
    iLogContainer = NULL;
    
    delete iSensorListener;
    iSensorListener = NULL;
    }


// End of File

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