/*

* 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:   Notifier for any change in IAP

*

*/

// INCLUDE FILES

#include "epos_comasupltrace.h"

#include "epos_comasupliapchangenotifier.h"

_LIT(KTraceFileName,"SUPL_OMA_SESSION::EPos_COMASuplIapChangeNotifier.cpp");

// ============================ MEMBER FUNCTIONS OF COMASuplIapNotifier ===============================

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

// COMASuplIapNotifier::COMASuplIapNotifier,constuctor

// (other items were commented in a header).

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

//

COMASuplIapNotifier::COMASuplIapNotifier(MOMASuplIapChangeNotifierObserver& aObserver) 

					    : CActive(EPriorityStandard),

					      iObserver(aObserver)

	{

	CActiveScheduler::Add(this);            

	}

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

// COMASuplIapNotifier::ConstructL,two phase constuctor

// (other items were commented in a header).

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

//

void COMASuplIapNotifier::ConstructL()

    {

    iTrace = COMASuplTrace::NewL();	

    iTrace->Trace(_L("COMASuplIapNotifier::ConstructL"), KTraceFileName, __LINE__); 

    iCommDb = CCommsDatabase::NewL(EDatabaseTypeIAP);

    }

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

// COMASuplIapNotifier::NewL,two phase constuctor

// (other items were commented in a header).

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

//

COMASuplIapNotifier* COMASuplIapNotifier::NewL(MOMASuplIapChangeNotifierObserver& aObserver)

    {

    COMASuplIapNotifier* self = new( ELeave ) COMASuplIapNotifier(aObserver);

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop(self);

    return self;

    }

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

// COMASuplIapNotifier::DoCancel

// (other items were commented in a header).

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

//

void COMASuplIapNotifier::DoCancel()

    {

    iCommDb->CancelRequestNotification(); 

    }            

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

// COMASuplIapNotifier::~COMASuplIapNotifier,Destructor

// (other items were commented in a header).

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

//

COMASuplIapNotifier::~COMASuplIapNotifier()

    {

    Cancel();

    delete iCommDb;

    delete iTrace;

    }

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

// COMASuplIapNotifier::CheckForRoaming,For retriving the cell id information

// (other items were commented in a header).

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

//

void COMASuplIapNotifier::NotifyIapSettingsChange()

    {

    iTrace->Trace(_L("COMASuplIapNotifier::NotifyIapSettingsChange..."),KTraceFileName, __LINE__);

    iCommDb->RequestNotification( iStatus);

    SetActive();            

    }  

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

// COMASuplIapNotifier::RunL

// (other items were commented in a header).

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

//

void COMASuplIapNotifier::RunL()

    {

    if (iStatus.Int() == 2)

        {            

        TBuf<128> msg(_L("COMASuplIapNotifier::RunL, status "));

        msg.AppendNum(iStatus.Int());

        iTrace->Trace(msg, KTraceFileName, __LINE__); 

        iObserver.HandleIapSettingsChangeL(iStatus.Int());

        }

    NotifyIapSettingsChange();

    }

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

// COMASuplIapNotifier::RunError, Will be called by framework,if RunL leaves.

// (other items were commented in a header).

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

//

TInt COMASuplIapNotifier::RunError(TInt aError)

	{

    TRAP_IGNORE(iObserver.HandleIapSettingsChangeL(aError));    

    return KErrNone;

	}

//  End of File