1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/persistentdata/loggingservices/eventlogger/LogCli/src/LogViewWindowLockObserver.cpp	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,74 @@
     1.4 +// Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +//
    1.18 +
    1.19 +#include "LogViewWindowLockObserver.h"
    1.20 +
    1.21 +// User includes
    1.22 +#include "logservcli.h"
    1.23 +
    1.24 +
    1.25 +/////////////////////////////////////////////////////////////////////////////////////////
    1.26 +// -----> CLogViewWindowLockObserver (source)
    1.27 +/////////////////////////////////////////////////////////////////////////////////////////
    1.28 +
    1.29 +CLogViewWindowLockObserver::CLogViewWindowLockObserver(RLogSession& aSession, TLogViewId aViewId, MLogViewWindowLockObserver& aObserver, TInt aPriority)
    1.30 +:	CLogActive(aPriority), iSession(aSession), iViewId(aViewId), iObserver(aObserver)
    1.31 +	{
    1.32 +	}
    1.33 +
    1.34 +CLogViewWindowLockObserver::~CLogViewWindowLockObserver()
    1.35 +	{
    1.36 +	Cancel();
    1.37 +	}
    1.38 +
    1.39 +void CLogViewWindowLockObserver::ConstructL()
    1.40 +	{
    1.41 +	IssueRequest();
    1.42 +	}
    1.43 +
    1.44 +/////////////////////////////////////////////////////////////////////////////////////////
    1.45 +/////////////////////////////////////////////////////////////////////////////////////////
    1.46 +/////////////////////////////////////////////////////////////////////////////////////////
    1.47 +
    1.48 +void CLogViewWindowLockObserver::DoRunL()
    1.49 +	{
    1.50 +	User::LeaveIfError(iStatus.Int());
    1.51 +	const TLogViewLockStatus state = static_cast<TLogViewLockStatus>(iStatus.Int());
    1.52 +	//
    1.53 +	IssueRequest();
    1.54 +	iObserver.HandleWindowLockStatusChangeL(state);
    1.55 +	}
    1.56 +
    1.57 +void CLogViewWindowLockObserver::DoCancel()
    1.58 +	{
    1.59 +	iSession.Send(ELogViewNotifyLockStatusChangeCancel, TIpcArgs(iViewId));
    1.60 +	}
    1.61 +
    1.62 +TInt CLogViewWindowLockObserver::RunError(TInt /*aError*/)
    1.63 +	{
    1.64 +	return KErrNone;
    1.65 +	}
    1.66 +
    1.67 +
    1.68 +/////////////////////////////////////////////////////////////////////////////////////////
    1.69 +/////////////////////////////////////////////////////////////////////////////////////////
    1.70 +/////////////////////////////////////////////////////////////////////////////////////////
    1.71 +
    1.72 +void CLogViewWindowLockObserver::IssueRequest()
    1.73 +	{
    1.74 +	iSession.Send(ELogViewNotifyLockStatusChange, TIpcArgs(iViewId), iStatus);
    1.75 +	SetActive();
    1.76 +	}
    1.77 +