/*

* Copyright (c) 2002-2007 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:  Phonebook2  helper class

*              

*/

//  INCLUDES

#include <Pbk2ProcessDecoratorFactory.h>

#include <Pbk2UIControls.rsg>

#include <avkon.hrh>

#include "CPbk2DelayedWaitNote.h"

#include <coemain.h> // For EActivePriorityClockTimer

const TInt KDelay = 500000; // 0.5 seconds

CPbk2DelayedWaitNote* CPbk2DelayedWaitNote::NewL

        ( MPbk2ProcessDecoratorObserver& aObserver, TInt aResourceId )

    {

    CPbk2DelayedWaitNote* self = 

        new ( ELeave ) CPbk2DelayedWaitNote( aObserver, aResourceId );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

CPbk2DelayedWaitNote::~CPbk2DelayedWaitNote()

    {

    Cancel();

    delete iDecorator;

    iDecorator = NULL;

    }

CPbk2DelayedWaitNote::CPbk2DelayedWaitNote

        ( MPbk2ProcessDecoratorObserver& aObserver, TInt aResourceId )

        : CTimer( EActivePriorityClockTimer ), iObserver( aObserver ), 

          iResourceId( aResourceId )

    {

    }

void CPbk2DelayedWaitNote::ConstructL()

    {

    CActiveScheduler::Add( this );

    CTimer::ConstructL();

    }

void CPbk2DelayedWaitNote::Stop()

    {

    Cancel();

    DismissWaitNote();

    }

void CPbk2DelayedWaitNote::Start()

    {

    if ( !IsActive() && !iStarted )

        {

        After( TTimeIntervalMicroSeconds32( KDelay ) );

        }

    }

void CPbk2DelayedWaitNote::RunL()

    {   

    if( !iStarted && !iDecorator )

        {   

        iDecorator = Pbk2ProcessDecoratorFactory::CreateWaitNoteDecoratorL

                  ( iResourceId, EFalse );

        iDecorator->SetObserver( *this );

        iDecorator->ProcessStartedL( 0 ); // wait note doesn't care about amount

        iStarted = ETrue;

        }

    }

void CPbk2DelayedWaitNote::ProcessDismissed( TInt aCancelCode )

    {

    iStarted = EFalse;

    iObserver.ProcessDismissed( aCancelCode );

    }

TInt CPbk2DelayedWaitNote::RunError( TInt /*aError*/ )

    {

    iStarted = EFalse;

    DismissWaitNote();

    return KErrNone;

    }

void CPbk2DelayedWaitNote::DismissWaitNote()

    {

    if ( iDecorator )

        {

        TRAPD( err, iDecorator->ProcessStopped() );

        if ( err != KErrNone )

            {

            delete iDecorator;

            iDecorator = NULL;

            }

        }

    else 

        {

        iObserver.ProcessDismissed( EAknSoftkeyDone );

        }   

    }

// End of File