/*

* 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: This file implements class CIpsSetUtilsOperationWait.

*

*/

// INCLUDE FILES

#include "emailtrace.h"

#include <aknenv.h>

#include <AknWaitDialog.h> // CAknWaitDialog 

#include <ipssossettings.rsg>

#include "ipssetutilsoperationwait.h"

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

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

// CIpsSetUtilsOperationWait::NewLC()

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

//

CIpsSetUtilsOperationWait* CIpsSetUtilsOperationWait::NewLC( 

    TInt aPriority )

    {

    FUNC_LOG;

    CIpsSetUtilsOperationWait* self = 

        new ( ELeave ) CIpsSetUtilsOperationWait( aPriority );

    CleanupStack::PushL( self );

    return self;

    }

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

// CIpsSetUtilsOperationWait::CIpsSetUtilsOperationWait()

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

//

CIpsSetUtilsOperationWait::CIpsSetUtilsOperationWait( TInt aPriority )

    : 

    CActive( aPriority )

    {

    FUNC_LOG;

    CActiveScheduler::Add( this );

    }

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

// CIpsSetUtilsOperationWait::~CIpsSetUtilsOperationWait()

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

//

CIpsSetUtilsOperationWait::~CIpsSetUtilsOperationWait()

    {

    FUNC_LOG;

    delete iWaitDialog;

    iWaitDialog = NULL;

    Cancel();

    }

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

// CIpsSetUtilsOperationWait::Start()

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

//

void CIpsSetUtilsOperationWait::Start()

    {

    FUNC_LOG;

    SetActive();

    iWait.Start();

    }

// <cmail>

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

// CIpsSetUtilsOperationWait::SimpleSetActive()

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

//

void CIpsSetUtilsOperationWait::StartAndShowWaitDialogL()

    {

    FUNC_LOG;	

    SetActive();

    StartWaitDialogL(); 

    iWait.Start();

    }

// </cmail>

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

// CIpsSetUtilsOperationWait::RunL()

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

//

void CIpsSetUtilsOperationWait::RunL()

    {

    FUNC_LOG;

    if ( iWaitDialog )

    	{

    	StopWaitDialogL();

    	}

    if ( iWait.IsStarted() )

    	{

    	CAknEnv::StopSchedulerWaitWithBusyMessage( iWait );

    	}

    }

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

// CIpsSetUtilsOperationWait::DoCancel()

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

//

void CIpsSetUtilsOperationWait::DoCancel()

    {

    FUNC_LOG;

    if( iStatus == KRequestPending )

        {

        TRequestStatus* s=&iStatus;

        User::RequestComplete( s, KErrCancel );

        }

    if ( iWaitDialog )

    	{

    	TRAP_IGNORE( StopWaitDialogL() );

    	}

    CAknEnv::StopSchedulerWaitWithBusyMessage( iWait );

    }

// <cmail>

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

// CIpsSetUtilsOperationWait::DialogDismissedL()

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

//

void CIpsSetUtilsOperationWait::DialogDismissedL(TInt /*aButtonId*/ )

	{

	FUNC_LOG;

	iWaitDialog = NULL;

	Cancel();

	}

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

// CIpsSetUtilsOperationWait::StartWaitDialog()

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

//

void CIpsSetUtilsOperationWait::StartWaitDialogL()

	{

	FUNC_LOG;

	if( iWaitDialog )

		{

		delete iWaitDialog;

		iWaitDialog = NULL;

		}

	iWaitDialog = new(ELeave)CAknWaitDialog(

	                        (REINTERPRET_CAST(CEikDialog**,&iWaitDialog)));

	iWaitDialog->SetCallback(this);

	iWaitDialog->ExecuteLD( R_IPS_SETUI_WAIT_REFRESH_FOLDER_LIST_DIALOG );

	}

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

// CIpsSetUtilsOperationWait::StopWaitDialog()

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

//

void CIpsSetUtilsOperationWait::StopWaitDialogL()

	{

	FUNC_LOG;

	if ( iWaitDialog )

		{

		iWaitDialog->ProcessFinishedL();

		iWaitDialog = NULL;

		}

	}

// </cmail>

// End of file