/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

*

* This program is free software: you can redistribute it and/or modify

* it under the terms of the GNU Lesser General Public License as published by

* the Free Software Foundation, version 2.1 of the License.

* 

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU Lesser General Public License for more details.

*

* You should have received a copy of the GNU Lesser General Public License

* along with this program.  If not, 

* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".

*

* Description:

*

*/

#include "networksignalmonitor.h"

CNetworkSignalMonitor::~CNetworkSignalMonitor()

{

    Cancel();

    delete iTelephony;

}

void CNetworkSignalMonitor::ConstructL()

{

    iTelephony = CTelephony::NewL();

    iTelephony->NotifyChange( iStatus, CTelephony::ESignalStrengthChange, iSigStrengthV1Pckg );

    SetActive();

}

CNetworkSignalMonitor::CNetworkSignalMonitor(MNetworkSignalObserver& aObserver)

    : CActive( EPriorityStandard ), iObserver( aObserver ), iSigStrengthV1Pckg( iSigStrengthV1 )

{

    CActiveScheduler::Add(this);

}

void CNetworkSignalMonitor::RunL()

{

    iObserver.SignalStatusL( iSigStrengthV1.iSignalStrength, iSigStrengthV1.iBar );

     iTelephony->NotifyChange( iStatus, CTelephony::ESignalStrengthChange, iSigStrengthV1Pckg ); 

    SetActive();

}

void CNetworkSignalMonitor::DoCancel()

{

    iTelephony->CancelAsync( CTelephony::ESignalStrengthChangeCancel );

}