--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/servicewidget/servicewidgetdatapublisher/src/cservicewidgettimer.cpp	Wed Sep 01 12:33:36 2010 +0100
@@ -0,0 +1,127 @@
+/*
+* Copyright (c) 2008 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:  Event listener implementation presence
+*
+*/
+
+// INCLUDE FILES
+#include "cservicewidgettimer.h"
+#include "mservicewidgetobservers.h"
+//system includes
+#include <e32base.h>
+#include "swpdebugtrace.h"
+// ================= MEMBER FUNCTIONS =======================
+// --------------------------------------------------------------------------
+// CServiceWidgetTimer::CServiceWidgetTimer
+// --------------------------------------------------------------------------
+//
+CServiceWidgetTimer::CServiceWidgetTimer( MServiceWidgetTimerObserver& aObserver )
+    : CActive( CActive::EPriorityStandard ),
+    iObserver( aObserver )
+   	{
+    CActiveScheduler::Add( this );
+    }
+    
+// --------------------------------------------------------------------------
+// CServiceWidgetTimer::ConstructL
+// --------------------------------------------------------------------------
+//
+void CServiceWidgetTimer::ConstructL()
+    {
+    TRACE_SWP(TXT("CServiceWidgetTimer::ConstructL() start") );
+    User::LeaveIfError( iTimer.CreateLocal() );
+    TRACE_SWP(TXT("CServiceWidgetTimer::ConstructL() end") );
+    }
+
+
+// --------------------------------------------------------------------------
+// CServiceWidgetTimer::NewL
+// --------------------------------------------------------------------------
+//
+CServiceWidgetTimer* CServiceWidgetTimer::NewL(MServiceWidgetTimerObserver& aObserver )
+    {
+    TRACE_SWP(TXT("CServiceWidgetTimer::NewL() start") );
+    CServiceWidgetTimer* self = new(ELeave) CServiceWidgetTimer( aObserver );
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    CleanupStack::Pop(self);
+    TRACE_SWP(TXT("CServiceWidgetTimer::NewL() end") );
+    return self;
+    }
+// ---------------------------------------------------------
+// CServiceWidgetTimer::~CServiceWidgetTimer()
+// C++ Destructor 
+// ---------------------------------------------------------
+//
+CServiceWidgetTimer::~CServiceWidgetTimer()
+    {
+    TRACE_SWP(TXT("CServiceWidgetTimer::~CServiceWidgetTimer() start") );
+    Cancel(); // Cancel any request, if outstanding
+  	iTimer.Close(); // Destroy the RTimer object
+  	TRACE_SWP(TXT("CServiceWidgetTimer::~CServiceWidgetTimer() end") );
+    }
+// ---------------------------------------------------------
+// CServiceWidgetTimer::RunL()
+// ---------------------------------------------------------
+//
+void CServiceWidgetTimer::RunL()
+    {
+	TRACE_SWP(TXT("CServiceWidgetTimer::RunL() start") );
+    if( iStatus.Int() == KErrNone )
+	    {
+	    iObserver.HandleTimerExpiredL();	
+	    }
+	TRACE_SWP(TXT("CServiceWidgetTimer::RunL() end") );
+    }
+// ---------------------------------------------------------
+// CServiceWidgetTimer::RunL()
+// ---------------------------------------------------------
+//
+void CServiceWidgetTimer::DoCancel()
+    {
+    TRACE_SWP(TXT("CServiceWidgetTimer::DoCancel() start") );
+   	iTimer.Cancel();
+   	TRACE_SWP(TXT("CServiceWidgetTimer::DoCancel() end") );
+    }
+// ---------------------------------------------------------
+// CServiceWidgetTimer::StartListening()
+// ---------------------------------------------------------
+//
+void CServiceWidgetTimer::StartListening(TTimeIntervalMicroSeconds32 anInterval)
+    {
+    TRACE_SWP(TXT("CServiceWidgetTimer::StartListening() start") );
+    if(!IsActive() )
+        {
+        iTimer.After ( iStatus, anInterval );
+		SetActive (); // Tell scheduler a request is active
+        }
+    TRACE_SWP(TXT("CServiceWidgetTimer::StartListening() end") );
+    }
+// ---------------------------------------------------------
+// CServiceWidgetTimer::StopListening()
+// ---------------------------------------------------------
+//
+void CServiceWidgetTimer::StopListening()
+    {
+    TRACE_SWP(TXT("CServiceWidgetTimer::StopListening() start") );
+    if(IsActive() )
+        {
+        Cancel();
+        }
+    TRACE_SWP(TXT("CServiceWidgetTimer::StopListening() end") );
+    }
+    
+//  End of File  
+
+