sl@0: // Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: //
sl@0: 
sl@0: #include "LogViewWindowLockObserver.h"
sl@0: 
sl@0: // User includes
sl@0: #include "logservcli.h"
sl@0: 
sl@0: 
sl@0: /////////////////////////////////////////////////////////////////////////////////////////
sl@0: // -----> CLogViewWindowLockObserver (source)
sl@0: /////////////////////////////////////////////////////////////////////////////////////////
sl@0: 
sl@0: CLogViewWindowLockObserver::CLogViewWindowLockObserver(RLogSession& aSession, TLogViewId aViewId, MLogViewWindowLockObserver& aObserver, TInt aPriority)
sl@0: :	CLogActive(aPriority), iSession(aSession), iViewId(aViewId), iObserver(aObserver)
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: CLogViewWindowLockObserver::~CLogViewWindowLockObserver()
sl@0: 	{
sl@0: 	Cancel();
sl@0: 	}
sl@0: 
sl@0: void CLogViewWindowLockObserver::ConstructL()
sl@0: 	{
sl@0: 	IssueRequest();
sl@0: 	}
sl@0: 
sl@0: /////////////////////////////////////////////////////////////////////////////////////////
sl@0: /////////////////////////////////////////////////////////////////////////////////////////
sl@0: /////////////////////////////////////////////////////////////////////////////////////////
sl@0: 
sl@0: void CLogViewWindowLockObserver::DoRunL()
sl@0: 	{
sl@0: 	User::LeaveIfError(iStatus.Int());
sl@0: 	const TLogViewLockStatus state = static_cast<TLogViewLockStatus>(iStatus.Int());
sl@0: 	//
sl@0: 	IssueRequest();
sl@0: 	iObserver.HandleWindowLockStatusChangeL(state);
sl@0: 	}
sl@0: 
sl@0: void CLogViewWindowLockObserver::DoCancel()
sl@0: 	{
sl@0: 	iSession.Send(ELogViewNotifyLockStatusChangeCancel, TIpcArgs(iViewId));
sl@0: 	}
sl@0: 
sl@0: TInt CLogViewWindowLockObserver::RunError(TInt /*aError*/)
sl@0: 	{
sl@0: 	return KErrNone;
sl@0: 	}
sl@0: 
sl@0: 
sl@0: /////////////////////////////////////////////////////////////////////////////////////////
sl@0: /////////////////////////////////////////////////////////////////////////////////////////
sl@0: /////////////////////////////////////////////////////////////////////////////////////////
sl@0: 
sl@0: void CLogViewWindowLockObserver::IssueRequest()
sl@0: 	{
sl@0: 	iSession.Send(ELogViewNotifyLockStatusChange, TIpcArgs(iViewId), iStatus);
sl@0: 	SetActive();
sl@0: 	}
sl@0: