diff -r 000000000000 -r 08ec8eefde2f loggingservices/eventlogger/LogCli/src/LogViewWindowLockObserver.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/loggingservices/eventlogger/LogCli/src/LogViewWindowLockObserver.cpp	Fri Jan 22 11:06:30 2010 +0200
@@ -0,0 +1,74 @@
+// Copyright (c) 2002-2009 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:
+//
+
+#include "LogViewWindowLockObserver.h"
+
+// User includes
+#include "logservcli.h"
+
+
+/////////////////////////////////////////////////////////////////////////////////////////
+// -----> CLogViewWindowLockObserver (source)
+/////////////////////////////////////////////////////////////////////////////////////////
+
+CLogViewWindowLockObserver::CLogViewWindowLockObserver(RLogSession& aSession, TLogViewId aViewId, MLogViewWindowLockObserver& aObserver, TInt aPriority)
+:	CLogActive(aPriority), iSession(aSession), iViewId(aViewId), iObserver(aObserver)
+	{
+	}
+
+CLogViewWindowLockObserver::~CLogViewWindowLockObserver()
+	{
+	Cancel();
+	}
+
+void CLogViewWindowLockObserver::ConstructL()
+	{
+	IssueRequest();
+	}
+
+/////////////////////////////////////////////////////////////////////////////////////////
+/////////////////////////////////////////////////////////////////////////////////////////
+/////////////////////////////////////////////////////////////////////////////////////////
+
+void CLogViewWindowLockObserver::DoRunL()
+	{
+	User::LeaveIfError(iStatus.Int());
+	const TLogViewLockStatus state = static_cast<TLogViewLockStatus>(iStatus.Int());
+	//
+	IssueRequest();
+	iObserver.HandleWindowLockStatusChangeL(state);
+	}
+
+void CLogViewWindowLockObserver::DoCancel()
+	{
+	iSession.Send(ELogViewNotifyLockStatusChangeCancel, TIpcArgs(iViewId));
+	}
+
+TInt CLogViewWindowLockObserver::RunError(TInt /*aError*/)
+	{
+	return KErrNone;
+	}
+
+
+/////////////////////////////////////////////////////////////////////////////////////////
+/////////////////////////////////////////////////////////////////////////////////////////
+/////////////////////////////////////////////////////////////////////////////////////////
+
+void CLogViewWindowLockObserver::IssueRequest()
+	{
+	iSession.Send(ELogViewNotifyLockStatusChange, TIpcArgs(iViewId), iStatus);
+	SetActive();
+	}
+