diff -r 000000000000 -r e686773b3f54 logsui/EngineInc/CLogsGetEvent.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/logsui/EngineInc/CLogsGetEvent.h Tue Feb 02 10:12:17 2010 +0200 @@ -0,0 +1,162 @@ +/* +* 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: +* Implements interface for log event getting +* +*/ + + +#ifndef __Logs_Engine_CLogsGetEvent_H__ +#define __Logs_Engine_CLogsGetEvent_H__ + +// INCLUDES +#include +#include +#include "MLogsGetEvent.h" +#include "MLogsStateHolder.h" +#include "TLogsEventStrings.h" + +// FORWARD DECLARATION +class CLogClient; +class CLogViewEvent; +class CLogFilter; +class CLogFilterList; +class MLogsEventGetter; +class MLogsEvent; +class CLogEvent; +class MLogsObserver; +class MLogsEvent; +class MLogsEventWrapper; +class CLogsGetEventNotify; + +// CLASS DECLARATION + +/** + * Implements interface for Logs reader. Common functionality. + */ +class CLogsGetEvent : public CActive, + public MLogsGetEvent, + public MLogsStateHolder + { + public: + + /** + * EPOC constructor + * + * @param aFsSession ref. to file server session + * @param aStrings log client constants + * @param aObserver observer + */ + static CLogsGetEvent* NewL( RFs& aFsSession, + TLogsEventStrings& aStrings, + MLogsObserver* aObserver = NULL ); + + /** + * Destructor. + */ + virtual ~CLogsGetEvent(); + + private: + + /** + * Default constructor + */ + CLogsGetEvent(); + + /** + * Constructor + * + * @param aFsSession ref. to file server session + * @param aStrings log client constants + * @param aObserver observer + */ + CLogsGetEvent( RFs& aFsSession, + TLogsEventStrings& aStrings, MLogsObserver* aObserver ); + + /** + * 2nd phase construction + */ + void ConstructL(); + + /** + * Event construction + * + * @param aDest ref. to MLogsEvent implemetation object + * @param aSource pointer to CLogEvent object + */ + void ConstructEventL( MLogsEvent& aDest, const CLogEvent& aSource ); + + + protected: // From CActive + + void DoCancel(); + void RunL(); + TInt RunError(TInt aError); + + public: // from MLogsGetEvent + + void Get( TLogId aId ); + const MLogsEventGetter* Event(); + const CLogEvent* LogEvent() const; + void SetObserver( MLogsObserver* aObserver ); + + public: // from MLogsStateHolder + + TLogsState State() const; + + + private: // data + + /// ref: file session + RFs& iFsSession; + + /// own: string constants + TLogsEventStrings& iStrings; + + /// own: log client + CLogClient* iLogClient; + + /// ref: observer + MLogsObserver* iObserver; + + /// own: state for observer + TLogsState iState; + + /// Own: Event + CLogEvent* iLogEvent; + + /// Own: Logs Event + MLogsEvent* iEvent; + + /// Own: wrapper for CLogsGetEvent + MLogsEventWrapper* iWrapper; + + /// Own: + CLogsGetEventNotify* iNotify; + + /// Own: const emergency nbr supported + TBool iStaticEmerg; + }; + +#endif // __Logs_Engine_CLogsGetEvent_H__ + + +// End of File + + + + + + +