// Copyright (c) 2004-2009 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:
// PDP config change notifier
//
//
/**
@file
@internalComponent
*/
#include <e32base.h>
#include <pcktcs.h>
#include "cpdpconfigchangenotifier.h"
#include "PDPFSM.h"
#include "spudteldebuglogger.h"
#include "pdpfsmnmspace.h"
/**
@param aId - pdp context id
@param aPacketContext - reference to etel packet context
@param aPdpFsmInterface - reference to pdp fsm interface
*/
CPdpConfigChangeNotifier::CPdpConfigChangeNotifier(TContextId aId,
RPacketContext& aPacketContext,
CPdpFsmInterface& aPdpFsmInterface)
: CEtelDriverNotifier(aPdpFsmInterface),
iId(aId),
iPacketContext(aPacketContext),
iConfigGPRS(),
iConfigGPRSPckg(iConfigGPRS)
{
}
CPdpConfigChangeNotifier::~CPdpConfigChangeNotifier()
{
Cancel();
}
/** initiate notification */
void CPdpConfigChangeNotifier::Start()
{
if (!IsActive())
{
iPacketContext.NotifyConfigChanged(iStatus, iConfigGPRSPckg);
SetActive();
}
}
/** stops notification */
void CPdpConfigChangeNotifier::DoCancel()
{
if(IsActive())
{
SPUDTELVERBOSE_INFO_LOG(
_L("CPdpConfigChangeNotifier::DoCancel EPacketContextNotifyConfigChanged"));
iPacketContext.CancelAsyncRequest(EPacketContextNotifyConfigChanged);
}
}
/** notifies pdp fsm
@param aStatus - request status
*/
void CPdpConfigChangeNotifier::Notify(const TRequestStatus& aStatus)
{
if(aStatus == KErrNone)
{
SPUDTELVERBOSE_INFO_LOG(_L("FSM set ConfigGPRS"));
iPdpFsmInterface.Set(iId, iConfigGPRS);
SPUDTELVERBOSE_INFO_LOG(_L("FSM input EConfigGPRSChangeNetwork"));
iPdpFsmInterface.Input(iId, PdpFsm::EConfigGPRSChangeNetwork);
}
else
{
SPUDTEL_ERROR_LOG(_L("CPdpConfigChangeNotifier::Notify(), error: %d"),
aStatus.Int());
// Not all TSYs support RPacketContext::NotifyConfigChanged so we handle
// KErrNotSupported silently (PDEF118981).
ASSERT((aStatus == KErrCancel) || (aStatus == KErrNotSupported));
}
}