/*

* 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 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: 

*       Methods for CConnManKeyAbsorber class. Absorbs all the key presses.

*       

*

*/

#include <eikenv.h>

#include <eikappui.h>

#include "ConnManKeyAbsorber.h"

CConnManKeyAbsorber::CConnManKeyAbsorber()

	{

	}

CConnManKeyAbsorber::~CConnManKeyAbsorber()

	{

	if (iCoeEnv && iAppUi)

	iAppUi->RemoveFromStack(this);

	}

CConnManKeyAbsorber* CConnManKeyAbsorber::NewLC()

	{

	CConnManKeyAbsorber* self=new(ELeave) CConnManKeyAbsorber();

	CleanupStack::PushL(self);

	self->ConstructL();

	return self;

	}

void CConnManKeyAbsorber::ConstructL()

	{

	CreateWindowL();

	SetExtent( TPoint( 0, 0 ), TSize( 0, 0 ) );

	ActivateL();

	SetPointerCapture( ETrue );

	ClaimPointerGrab( ETrue );

	iAppUi=iEikonEnv->EikAppUi();

	}

TKeyResponse CConnManKeyAbsorber::OfferKeyEventL(const TKeyEvent& /*aKeyEvent*/,TEventCode /*aType*/)

	{

	return EKeyWasConsumed;

	}

void CConnManKeyAbsorber::AddToStackL()

	{

	if ( !iAddedToStack )

		{

		iAppUi->AddToStackL( this, ECoeStackPriorityCba );

		iAddedToStack = ETrue;

		}

	}

void CConnManKeyAbsorber::RemoveFromStack()

	{

	if ( iAddedToStack )

		{

		iAppUi->RemoveFromStack( this );

		}

	iAddedToStack = EFalse;

	}

void CConnManKeyAbsorber::CleanupOnLeave( TAny* aSelf )

	{

	( static_cast< CConnManKeyAbsorber* >( aSelf ) )->RemoveFromStack( );

	}

// End of File