/*

* Copyright (c) 2002 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:

*

*/

#include <e32base.h>

#include <e32debug.h>

#include <AknCapServerDefs.h>

#include <apgtask.h>

#include "AutolockFpsStatusObserver.h"

EXPORT_C CAutolockFpsStatusObserver* CAutolockFpsStatusObserver::NewL( MAutolockFpsStatusObserver* aObserver, RWsSession& aSession )

    {

    CAutolockFpsStatusObserver* self = new (ELeave) CAutolockFpsStatusObserver( aSession );

    CleanupStack::PushL( self );

    self->ConstructL( aObserver );

    CleanupStack::Pop( self );

    return self;

    }

void CAutolockFpsStatusObserver::ConstructL( MAutolockFpsStatusObserver* aObserver )

    {

    #if defined(_DEBUG)

    RDebug::Print(_L("(AUTOLOCK)CAutolockFpsStatusObserver::ConstructL") );

    #endif

const TUid KUidFpsCategory = {0x1020507E };

// PnS key

const TUint32 KFpsAuthenticationKey = 0x00000001;

    TInt err = iFpsStatus.Attach( KUidFpsCategory, KFpsAuthenticationKey );

    if ( err )

        {

        #if defined(_DEBUG)

        RDebug::Print(_L("(AUTOLOCK)ERROR: Attach failed, err %d"), err );

        #endif

        }

    iObserver = aObserver;

    CActiveScheduler::Add( this );

    iFpsStatus.Subscribe( iStatus );

    SetActive();

    }

CAutolockFpsStatusObserver::CAutolockFpsStatusObserver( RWsSession& aSession ) : CActive( EPriorityIdle ), iSession( aSession )

    {

    }

CAutolockFpsStatusObserver::~CAutolockFpsStatusObserver()

    {

    #if defined(_DEBUG)

    RDebug::Print(_L("(AUTOLOCK)CAutolockFpsStatusObserver::~CAutolockFpsStatusObserver") );

    #endif

    Cancel();

    iFpsStatus.Close();

    }

void CAutolockFpsStatusObserver::DoCancel()

    {

    #if defined(_DEBUG)

    RDebug::Print(_L("(AUTOLOCK)CAutolockFpsStatusObserver::DoCancel") );

    #endif

    iFpsStatus.Cancel();

    }

void CAutolockFpsStatusObserver::RunL()

    {

    #if defined(_DEBUG)

    RDebug::Print(_L("(AUTOLOCK)CAutolockFpsStatusObserver::RunL") );

    #endif

    iFpsStatus.Subscribe( iStatus );

    SetActive();

    TInt FpsStatus;

    TInt err = iFpsStatus.Get( FpsStatus );

    if( !err )

    	{

        FpsStatusChangedL( FpsStatus );

        }

    }

void CAutolockFpsStatusObserver::FpsStatusChangedL( TInt aFpsStatus )

    {

const TUint32 ESwipeValid = 0x00000001;

    if( aFpsStatus == ESwipeValid )

    	{

        #if defined(_DEBUG)

    	RDebug::Print(_L("(AUTOLOCK)CAutolockFpsStatusObserver::FpsStatusChangedL => Fps opened"));

    	#endif 

    	if( iObserver->DeviceLockStatus() )

    		{

            #if defined(_DEBUG)

        	RDebug::Print(_L("(AUTOLOCK)CAutolockFpsStatusObserver::FpsStatusChangedL => unlocking"));

        	#endif

		iObserver->DeviceFpsLock(1);

    		}

    	else

    		{

            #if defined(_DEBUG)

        	RDebug::Print(_L("(AUTOLOCK)CAutolockFpsStatusObserver::FpsStatusChangedL => locking"));

        	#endif

		iObserver->DeviceFpsLock(0);

    		}

        }

    }

// End of File