--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dosservices/dosserver/src/dosclieventnotifier.cpp	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,143 @@
+/*
+* Copyright (c) 2002 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: 
+*    Implementation for the CDosEventNotifier class.
+*
+*/
+
+
+#include "DosSvrServices.h"
+
+//
+// ---------------------------------------------------------
+// CDosEventNotifier Constructor
+// ---------------------------------------------------------
+//  
+
+CDosEventNotifier::CDosEventNotifier(CDosEventListenerBase* aListener,TPriority aPriority)
+: CActive(aPriority)
+{
+	CActiveScheduler::Add(this);
+	iListener = aListener;
+}
+
+//
+// ---------------------------------------------------------
+// CDosEventNotifier Destructor
+// ---------------------------------------------------------
+//  
+
+CDosEventNotifier::~CDosEventNotifier()
+{
+	Cancel();
+	iReceiver.Close();
+}
+
+//
+// ---------------------------------------------------------
+// CDosEventNotifier::NewL
+// ---------------------------------------------------------
+//  
+
+CDosEventNotifier* CDosEventNotifier::NewL(RDosServer& aServer,CDosEventListenerBase* aListener)
+{
+	CDosEventNotifier* result = new(ELeave) CDosEventNotifier(aListener);
+
+	CleanupStack::PushL(result);
+	result->ConstructL(aServer);
+	CleanupStack::Pop();
+
+	return result;
+}
+
+//
+// ---------------------------------------------------------
+// CDosEventNotifier::ConstructL
+// ---------------------------------------------------------
+//  
+
+void CDosEventNotifier::ConstructL(RDosServer& aServer)
+{
+	User::LeaveIfError(iReceiver.Open(aServer));
+}
+
+//
+// ---------------------------------------------------------
+// CDosEventNotifier::RunL
+// ---------------------------------------------------------
+//  
+
+void CDosEventNotifier::RunL()
+{
+	if(iStatus.Int()==KErrNone)
+	{
+		TRegisterEvent currentEvent = {iReceiver.Event(),iReceiver.ParameterSize(),iReceiver.Queue()};
+
+		iListener->HandleEventL(currentEvent,/*par*/ iReceiver.Parameter());
+	
+		iReceiver.WaitEvent(iStatus);
+		SetActive();
+	}
+	else
+		User::Leave(iStatus.Int());
+}
+
+//
+// ---------------------------------------------------------
+// CDosEventNotifier::RunError
+// ---------------------------------------------------------
+//  
+
+TInt CDosEventNotifier::RunError(TInt aError)
+{
+	TBool stopListening = EFalse;
+
+	iListener->OnError(aError,stopListening);
+	
+	if(aError!=KErrServerTerminated && !stopListening)
+	{
+	   iReceiver.WaitEvent(iStatus);
+	   SetActive();
+	}
+
+	return KErrNone;
+}
+
+//
+// ---------------------------------------------------------
+// CDosEventNotifier::DoCancel
+// ---------------------------------------------------------
+//  
+
+void CDosEventNotifier::DoCancel()
+{
+	iReceiver.CancelWaitEvent();
+	iReceiver.UnRegister(); // No need to check if it's registered or not.
+}
+
+//
+// ---------------------------------------------------------
+// CDosEventNotifier::StartListeningL
+// ---------------------------------------------------------
+//  
+
+void CDosEventNotifier::StartListeningL(TUint aEvent,TInt aParamSize,TQueueType aQueue)
+{
+	User::LeaveIfError(iReceiver.Register(aEvent,aParamSize,aQueue));
+	iReceiver.WaitEvent(iStatus);
+	
+	SetActive();
+}
+
+