1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/persistentdata/loggingservices/eventlogger/LogCli/inc/LogClientObserver.h	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,66 @@
     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 +#ifndef __LOGCLIENTOBSERVER_H__
    1.20 +#define __LOGCLIENTOBSERVER_H__
    1.21 +
    1.22 +// System includes
    1.23 +#include <e32base.h>
    1.24 +
    1.25 +// User includes
    1.26 +#include <logwrap.h>
    1.27 +
    1.28 +// Classes referenced
    1.29 +class CLogClient;
    1.30 +class MLogClientChangeObserver;
    1.31 +
    1.32 +
    1.33 +/////////////////////////////////////////////////////////////////////////////////////////
    1.34 +// -----> CLogClientObserver (header)
    1.35 +/////////////////////////////////////////////////////////////////////////////////////////
    1.36 +NONSHARABLE_CLASS(CLogClientObserver) : public CActive
    1.37 +/**
    1.38 +@internalComponent
    1.39 +*/
    1.40 +	{
    1.41 +public:
    1.42 +	static CLogClientObserver* NewL(CLogClient& aClient, MLogClientChangeObserver& aObserver, TInt aPriority);
    1.43 +	~CLogClientObserver();
    1.44 +
    1.45 +private:
    1.46 +	CLogClientObserver(CLogClient& aClient, MLogClientChangeObserver& aObserver, TInt aPriority);
    1.47 +
    1.48 +private: // FROM CActive
    1.49 +	void RunL();
    1.50 +	void DoCancel();
    1.51 +	TInt RunError(TInt aError);
    1.52 +
    1.53 +private:
    1.54 +	void RequestChanges();
    1.55 +	void RequestChangesCancel();
    1.56 +	void NotifyObserverL();
    1.57 +
    1.58 +private:
    1.59 +	CLogClient& iClient;
    1.60 +	MLogClientChangeObserver& iObserver;
    1.61 +	//
    1.62 +	TPckgBuf<TInt> iContextBuf;
    1.63 +	TPckgBuf<TInt> iParamBuf1;
    1.64 +	TPckgBuf<TInt> iParamBuf2;
    1.65 +	TPckgBuf<TInt> iParamBuf3;
    1.66 +	};
    1.67 +
    1.68 +
    1.69 +#endif