/*

* 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 "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:  Wait dialog that doesn't consume key events*

*/

// INCLUDE FILES

#include "CamWaitDialog.h"

#include "CamUtility.h"

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

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

// CCamWaitDialog::CCamWaitDialog

// C++ constructor

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

//

CCamWaitDialog::CCamWaitDialog( CEikDialog** aSelfPtr,

                                TBool        aVisibilityDelayOff )

  : CAknWaitDialog( aSelfPtr, aVisibilityDelayOff )

  {

  }

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

// CCamWaitDialog::~CCamWaitDialog

// C++ destructor

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

//

CCamWaitDialog::~CCamWaitDialog()

  {

  iNonConsumedKeys.Close();

  }

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

// CCamWaitDialog::OfferKeyEventL

// Key event handling

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

//

TKeyResponse 

CCamWaitDialog::OfferKeyEventL( const TKeyEvent& aKeyEvent,

                                      TEventCode aType     )

  {

  PRINT( _L("Camera => CCamWaitDialog::OfferKeyEventL") );

  if ( KErrNotFound != iNonConsumedKeys.Find( aKeyEvent.iScanCode ) )

    {

    PRINT( _L("Camera <= CCamWaitDialog::OfferKeyEventL not consumed") );

	  return EKeyWasNotConsumed;	

	  }

  else

    {

    PRINT( _L("Camera <= CCamWaitDialog::OfferKeyEventL offer to CAknWaitDialog") );

    return CAknWaitDialog::OfferKeyEventL( aKeyEvent, aType );

    }

  }

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

// CCamWaitDialog::SetNonConsumedKeysL

// 

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

//

void 

CCamWaitDialog::SetNonConsumedKeysL( const RArray<TInt>& aNonConsumedKeys )

  {

  TInt n = aNonConsumedKeys.Count();

  iNonConsumedKeys.Reset();

  for( TInt i = 0; i < n; i++ )

    {

    User::LeaveIfError( iNonConsumedKeys.Append( aNonConsumedKeys[i] ) ); 

    }    

  }