/*
* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of the License "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 class implements timer services.
*
*/
/*
* %version: 1 %
*/
#include "wlantimer.h"
#include "am_debug.h"
// ======== MEMBER FUNCTIONS ========
// ---------------------------------------------------------------------------
// C++ constructor
// ---------------------------------------------------------------------------
//
CWlanTimer::CWlanTimer(
const TCallBack& aTimerExpiredCB,
const TCallBack& aTimerCancelledCB,
const TCallBack& aTimerErrorCB ) :
CTimer( CActive::EPriorityStandard ),
iTimerExpiredCB( aTimerExpiredCB ),
iTimerCancelledCB( aTimerCancelledCB ),
iTimerErrorCB( aTimerErrorCB )
{
// No implementation required
}
// ---------------------------------------------------------------------------
// Symbian 2nd phase constructor
// ---------------------------------------------------------------------------
//
void CWlanTimer::ConstructL()
{
CTimer::ConstructL();
CActiveScheduler::Add( this );
}
// ---------------------------------------------------------------------------
// Static constructor.
//
// @return Pointer to CWlanTimer instance.
// ---------------------------------------------------------------------------
//
CWlanTimer* CWlanTimer::NewL(
const TCallBack& aTimerExpiredCB,
const TCallBack& aTimerCancelledCB,
const TCallBack& aTimerErrorCB )
{
CWlanTimer* self = new (ELeave) CWlanTimer(
aTimerExpiredCB,
aTimerCancelledCB,
aTimerErrorCB );
CleanupStack::PushL( self );
self->ConstructL();
CleanupStack::Pop( self );
return self;
}
// ---------------------------------------------------------------------------
// Destructor.
// ---------------------------------------------------------------------------
//
CWlanTimer::~CWlanTimer()
{
Cancel();
}
// ---------------------------------------------------------------------------
// RunL.
// Handles timer events.
// ---------------------------------------------------------------------------
//
void CWlanTimer::RunL()
{
switch( iStatus.Int() )
{
case KErrNone: // Timer expired
iTimerExpiredCB.CallBack();
break;
case KErrCancel: // Timer cancelled
DEBUG( "CWlanTimer::RunL() - timer cancelled" );
iTimerCancelledCB.CallBack();
break;
default: // Timer error code
DEBUG1( "CWlanTimer::RunL() - timer error (status: %d)",
iStatus.Int() );
iTimerErrorCB.CallBack();
}
}
// ---------------------------------------------------------------------------
// Cancel timer.
// ---------------------------------------------------------------------------
//
void CWlanTimer::DoCancel()
{
CTimer::DoCancel();
}