/*

* Copyright (c) 2005 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: Implementation of CFLDOperationObserver.

*

*/

// CLASS HEADER

#include "CFLDOperationObserver.h"

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

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

// CFLDOperationObserver::CFLDOperationObserver

// C++ default constructor can NOT contain any code, that

// might leave.

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

//

CFLDOperationObserver::CFLDOperationObserver()

    {

    }

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

// CFLDOperationObserver::NewL

// Two-phased constructor.

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

//

CFLDOperationObserver* CFLDOperationObserver::NewL()

    {

    CFLDOperationObserver* self = new (ELeave) CFLDOperationObserver;

    return self;

    }

// Destructor

CFLDOperationObserver::~CFLDOperationObserver()

    {

    }

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

// CFLDOperationObserver::HandleOperationEventL

// Method to handle list model operation events.

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

//

void CFLDOperationObserver::HandleOperationEventL(

                                TCLFOperationEvent aOperationEvent,

                                TInt /*aError*/ )

    {

    // Waiting is stopped when an event for refresh completion is received

    if( aOperationEvent == ECLFRefreshComplete )

        {

        iRefreshOngoing = EFalse;

        if( iWait && iWait->IsStarted() )

            {

            iWait->AsyncStop();

            }

        }

    }

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

// CFLDOperationObserver::IsRefreshOngoing

// Check if there is a refresh operation is ongoing.

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

//

TBool CFLDOperationObserver::IsRefreshOngoing()

    {

    return iRefreshOngoing;

    }

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

// CFLDOperationObserver::PrepareForRefresh

// Prepare for a refresh operation.

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

//

void CFLDOperationObserver::PrepareForRefresh( CActiveSchedulerWait& aWait )

    {

    // Store the wait instance

    iWait = &aWait;

    // Refresh operation will be started in a moment

    iRefreshOngoing = ETrue;

    }    

//  End of File