--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/telephonyserverplugins/simtsy/src/CSimQoSChange.cpp	Tue Feb 02 01:41:59 2010 +0200
@@ -0,0 +1,75 @@
+// 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:
+// CSimNetStatChange.CPP
+// 
+//
+
+
+#include <e32base.h>
+#include <e32cons.h>
+#include <e32property.h>
+#include "CSimQoSChange.h"
+
+
+CSimQoSChange::CSimQoSChange(MQoSChangeCallBack* aCallback, CSimPubSub::TPubSubProperty aProperty)
+	: CActive(EPriorityStandard),  iPSProperty(aProperty), iCallback(aCallback)
+	{
+	CActiveScheduler::Add(this);
+	}
+	
+CSimQoSChange* CSimQoSChange::NewL(MQoSChangeCallBack* aCallback, CSimPubSub::TPubSubProperty aProperty)
+	{
+	CSimQoSChange* self = new (ELeave) CSimQoSChange(aCallback, aProperty);
+	CleanupStack::PushL(self);
+	self->ConstructL();
+	CleanupStack::Pop(self);
+	return self;
+	}
+	
+void CSimQoSChange::ConstructL()
+	{
+	iProp.Attach(iPSProperty.iCategory, iPSProperty.iKey);
+	iProp.Subscribe(iStatus);
+	SetActive();
+	}
+
+CSimQoSChange::~CSimQoSChange()
+	{
+	Cancel();
+	iProp.Close();
+	}
+
+void CSimQoSChange::RunL()
+	{
+	//Resubscribe before retrieving the value so we don't miss any changes
+	TInt status = iStatus.Int();
+	iProp.Subscribe(iStatus);
+	SetActive();
+	
+	if(status == KErrNone)
+		{
+		TInt newStat;
+		TInt ret = iProp.Get(iPSProperty.iCategory, iPSProperty.iKey, newStat);
+		if (ret == KErrNone)
+			{
+			iCallback->QoSChangeCallBack(newStat);
+			}	
+		}	
+	}
+
+void CSimQoSChange::DoCancel()
+	{
+	iProp.Cancel();
+	}
+