/*
* Copyright (c) 2006-2007 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: Active object to listen for EGPRS notifications.
*
*/
#include <e32base.h>
#include <rmmcustomapi.h>
#include "ConnMonEGprsNotifier.h"
#include "ConnMonBearerNotifier.h"
#include "log.h"
// -----------------------------------------------------------------------------
// CConnMonEGprsNotifier::CConnMonEGprsNotifier
// Notifies when GPRS<-->EGPRS bearer changes.
// -----------------------------------------------------------------------------
//
CConnMonEGprsNotifier::CConnMonEGprsNotifier(
CConnMonBearerNotifier* aObserver,
RMobilePhone& aMobilePhone )
:
CActive( EConnMonPriorityNormal ),
iObserver( aObserver ),
iMobilePhone( aMobilePhone ),
iGprsInfo(),
iGprsInfoPckg( iGprsInfo )
{
iEGprsActive = EFalse;
}
// -----------------------------------------------------------------------------
// CConnMonEGprsNotifier::ConstructL
// -----------------------------------------------------------------------------
//
void CConnMonEGprsNotifier::ConstructL()
{
//LOGENTRFN("CConnMonEGprsNotifier::ConstructL()")
CActiveScheduler::Add( this );
// Open ETel custom API
TInt ret = iCustomApi.Open( iMobilePhone );
if ( ret != KErrNone )
{
LOGIT1("GPRS Bearer notifier NOT started. CustomAPI.Open() - err <%d>", ret )
User::Leave( ret );
}
LOGIT("Created CConnMonEGprsNotifier")
//LOGEXITFN("CConnMonEGprsNotifier::ConstructL()")
}
// -----------------------------------------------------------------------------
// CConnMonEGprsNotifier::NewL
// -----------------------------------------------------------------------------
//
CConnMonEGprsNotifier* CConnMonEGprsNotifier::NewL(
CConnMonBearerNotifier* aObserver,
RMobilePhone& aMobilePhone )
{
CConnMonEGprsNotifier* self = new( ELeave ) CConnMonEGprsNotifier( aObserver, aMobilePhone );
CleanupStack::PushL( self );
self->ConstructL();
CleanupStack::Pop( self );
return self;
}
// Destructor
CConnMonEGprsNotifier::~CConnMonEGprsNotifier()
{
Cancel();
// Close ETel custom API
iCustomApi.Close();
iObserver = NULL;
}
// -----------------------------------------------------------------------------
// CConnMonEGprsNotifier::Receive
// Requests a new event (bearer GPRS) from ETel
// -----------------------------------------------------------------------------
//
void CConnMonEGprsNotifier::Receive()
{
if ( IsActive() )
{
return;
}
iCustomApi.NotifyEGprsInfoChange( iStatus, iGprsInfoPckg );
SetActive();
}
// -----------------------------------------------------------------------------
// CConnMonEGprsNotifier::EGprsActive
// Returns the latest state of the EGPRS activity
// -----------------------------------------------------------------------------
//
TBool CConnMonEGprsNotifier::EGprsActive()
{
return iEGprsActive;
}
// -----------------------------------------------------------------------------
// CConnMonEGprsNotifier::DoCancel
// Cancels the request from ETel.
// -----------------------------------------------------------------------------
//
void CConnMonEGprsNotifier::DoCancel()
{
if ( IsActive() )
{
LOGIT("SERVER: Cancel NotifyEGprsInfoChange()")
iCustomApi.CancelAsyncRequest( ECustomNotifyEGprsInfoChange );
}
}
// -----------------------------------------------------------------------------
// CConnMonEGprsNotifier::RunL
// Handles the event that has arrived from ETel
// -----------------------------------------------------------------------------
//
void CConnMonEGprsNotifier::RunL()
{
//LOGENTRFN("CConnMonEGprsNotifier::RunL()")
// All RunL():s outside CServer-derived main class MUST NOT LEAVE.
// Use TRAPD when needed.
LOGIT(".")
LOGIT1("RunL: CConnMonEGprsNotifier, status %d", iStatus.Int())
if ( KErrNone != iStatus.Int() )
{
LOGIT1("ERROR, NotifyEGprsInfoChange FAILED <%d>", iStatus.Int())
}
else
{
if ( iGprsInfoPckg().iGprsInfo == RMmCustomAPI::EEdgeGprs )
{
LOGIT("SERVER: NotifyEGprsInfoChange()--> EGPRS is active")
iEGprsActive = ETrue;
}
else
{
LOGIT("SERVER: NotifyEGprsInfoChange()--> GPRS is active")
iEGprsActive = EFalse;
}
iObserver->HandleEvent();
// New request
Receive();
}
//LOGEXITFN("CConnMonEGprsNotifier::RunL()")
}
// End-of-file