/*

* 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:  

*     Allows a synchronous wait on a operation

*

*/

// INCLUDE FILES

#include <aknenv.h>

#include "MuiuOperationWait.h"

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

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

// CMuiuOperationWait::NewLC

//

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

//

EXPORT_C CMuiuOperationWait* CMuiuOperationWait::NewLC( TInt aPriority )

    {

    CMuiuOperationWait* self = new ( ELeave ) CMuiuOperationWait( aPriority );

    CleanupStack::PushL( self );

    return self;

    }

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

// CMuiuOperationWait::CMuiuOperationWait

//

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

//

CMuiuOperationWait::CMuiuOperationWait( TInt aPriority )

: CActive( aPriority )

    {

    CActiveScheduler::Add( this );

    }

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

// CMuiuOperationWait::~CMuiuOperationWait

//

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

//

EXPORT_C CMuiuOperationWait::~CMuiuOperationWait()

    {

    Cancel();

    }

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

// CMuiuOperationWait::Start

//

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

//

EXPORT_C void CMuiuOperationWait::Start()

    {

    SetActive();

    iWait.Start();

    }

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

// CMuiuOperationWait::RunL

//

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

//

void CMuiuOperationWait::RunL()

    {

    CAknEnv::StopSchedulerWaitWithBusyMessage( iWait );

    }

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

// CMuiuOperationWait::DoCancel

//

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

//

void CMuiuOperationWait::DoCancel()

    {

    if( iStatus == KRequestPending )

        {

        TRequestStatus* s=&iStatus;

        User::RequestComplete( s, KErrCancel );

        }

    CAknEnv::StopSchedulerWaitWithBusyMessage( iWait );

    }

// End of file