memana/analyzetoolclient/kerneleventhandler/inc/analyzetooleventhandler.h
changeset 2 6a82cd05fb1e
parent 1 3ff3fecb12fe
--- a/memana/analyzetoolclient/kerneleventhandler/inc/analyzetooleventhandler.h	Thu Feb 11 15:52:57 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,167 +0,0 @@
-/*
-* Copyright (c) 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:  Declaration of the class DAnalyzeToolEventHandler.
-*
-*/
-
-
-#ifndef __ANALYZETOOLEVENTHANDLER_H__
-#define __ANALYZETOOLEVENTHANDLER_H__
-
-// INCLUDES
-#include <analyzetool/analyzetool.h>
-#include "atlog.h"
-#include <kernel/kernel.h>
-
-// CLASS DECLARATION
-
-/**
-* Callback class for kernel events
-*/
-
-class DAnalyzeToolEventHandler : public DKernelEventHandler
-	{
-	public:
-	
-        /**
-        * C++ default constructor.
-        */
-		inline DAnalyzeToolEventHandler( TDfcQue* aDfcQ );
-		
-        /**
-        * Destructor.
-        */ 
-		~DAnalyzeToolEventHandler();
-		
-        /**
-        * Second stage constructor.
-        * @param aDevice A pointer to device where the event handler belongs.
-        * @param aProcessId Owner process id.
-        * @return TInt Returns KErrNone, if successful
-        			   otherwise one of the other system-wide error codes
-        */
-		TInt Create( DLogicalDevice* aDevice, const TUint aProcessId );
-		
-        /**
-        * Subscribes library event.
-        * @param aStatus The request status object for this request. 
-        * @param aLibraryInfo The library information which 
-        					  is filled by the device driver
-        * @return TInt Returns KErrNone, if successful
-        			   otherwise one of the other system-wide error codes
-        */
-		void InformLibraryEvent( TRequestStatus* aStatus, 
-								 TAny* aLibraryInfo,
-								 TThreadMessage& aMessage );
-        
-        /**
-        * Cancels subscribetion of the library event.
-        */
-		void CancelInformLibraryEvent();
-
-        /**
-        * Static function for DFC events.
-        * @param aPtr Pointer to DAnalyzeToolEventHandler object. 
-        */
-	    static void EventDfc( TAny* aPtr );
-		
-	private:
-	
-        /**
-        * Pointer to  callback function called when an event occurs.
-        * @param aEvent Designates what event is dispatched.
-        * @param a1 Event-specific paramenter.
-        * @param a2 Event-specific paramenter.
-        * @param aThis A pointer to the event handler
-        * @return TUint Bitmask returned by callback function.
-        */
-		static TUint EventHandler( TKernelEvent aEvent, 
-								   TAny* a1, 
-								   TAny* a2, 
-								   TAny* aThis );
-	
-	private:
-	
-        /**
-        * Handles the EEventAddLibrary and EEventRemoveLibrary events
-        * @param aLib* A pointer to added/removed library.
-        * @param aThread* A pointer to thread where the libary is.
-        * @param aInfo* A reference class to be written to the client
-        */	
-		void HandleLibraryEvent( DLibrary* aLib, 
-								 DThread* aThread, 
-								 TLibraryEventInfo& aInfo );
-		
-		/**
-		* Handles the EEventKillThread events
-		* @param aThread* A pointer to the thread being terminated. 
-		* @param aInfo* A reference class
-		*/	
-		void HandleKillThreadEvent( DThread* aThread, 
-									TLibraryEventInfo& aInfo );
-		
-		/**
-		* Informs client about the occured event
-		*/	
-	    void DoEventComplete();
-					
-	private:
-	
-		/* Mutex for serializing access to event handler */
-		DMutex* iHandlerMutex;
-		
-		/* Mutex fof serializing access to event handler variables */
-		DMutex* iDataMutex;		
-		
-		/* If the client is a RAM-loaded LDD (or PDD), it is possible for the DLL to
-		be unloaded while the handler is still in use.  This would result in an
-		exception.  To avoid this, the handler must open a reference to the
-		DLogicalDevice (or DPhysicalDevice) and close it in its d'tor. */
-		DLogicalDevice* iDevice;    
-				
-		/* Owner process ID */
-		TUint iProcessId;
-		
-		/* Event array */
-		RArray<TLibraryEventInfo> iEventArray;
-				
-		/* Pointer to client's TRequestStatus */ 
-		TRequestStatus* iClientRequestStatus;
-		
-		/* Pointer to client's thread */ 
-		DThread* iClientThread;
-
-		/* Pointer to client's TLibraryEventInfo */ 
-		TAny* iClientInfo;
-		
-		/* DFC for informing events to the client */ 
-		TDfc iEventDfc;
-	};
-	
-// ----------------------------------------------------------------------------
-// DAnalyzeToolEventHandler::DAnalyzeToolEventHandler()
-// C++ default constructor.
-// ----------------------------------------------------------------------------
-//
-inline DAnalyzeToolEventHandler::DAnalyzeToolEventHandler( TDfcQue* aDfcQ ) :	
-	DKernelEventHandler( EventHandler, this ),
-	iEventDfc( EventDfc, this, 1 )
-	{
-	LOGSTR1( "ATDD DAnalyzeToolEventHandler::DAnalyzeToolEventHandler()" );
-	iEventDfc.SetDfcQ( aDfcQ );
-	}
-
-#endif // __ANALYZETOOLEVENTHANDLER_H__
-
-// End of File