sl@0: /*
sl@0: * Copyright (c) 2008-2009 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: * Name        : signalserver.h
sl@0: * Part of     : Signal server
sl@0: * 
sl@0: *
sl@0: */
sl@0: 
sl@0: 
sl@0: 
sl@0: #ifndef SIGNALSERVER_H
sl@0: #define SIGNALSERVER_H
sl@0: 
sl@0: // INCLUDES
sl@0: #include <e32std.h>
sl@0: #include <e32base.h>
sl@0: #include "signalshutdown.h"
sl@0: #include "rpipe.h"
sl@0: 
sl@0: /*
sl@0: server name
sl@0: */
sl@0: _LIT(KServerName,"SignalServer");
sl@0: /*
sl@0: A version must be specified when creating a session with the server
sl@0: */
sl@0: const TUint KSignalServMajorVersionNumber=1;
sl@0: const TUint KSignalServMinorVersionNumber=0;
sl@0: const TUint KSignalServBuildVersionNumber=0;
sl@0: 
sl@0: // CLASS DECLARATION
sl@0: class CSignalServer : public CServer2
sl@0: 	{
sl@0: public:
sl@0: 	virtual ~CSignalServer();
sl@0: 	static CServer2* NewL();
sl@0: 	void AddSession();
sl@0: 	void RemoveSession();
sl@0: 	void ServiceL(const RMessage2&);
sl@0: 
sl@0: private:
sl@0: 	CSignalServer(CActive::TPriority aPriority);
sl@0: 	CSession2* NewSessionL(const TVersion&,const RMessage2&) const;
sl@0: 	void ConstructL();
sl@0: 	TInt CheckForCapability(const RMessage2&);
sl@0: 	TInt iSessionCount;
sl@0: 	CSigShutDown *iShutDown;
sl@0: 	struct TOeProcessHdl
sl@0: 		{
sl@0: 		TInt 	mPid;
sl@0: 		RPipe	mPipe;
sl@0: 
sl@0: 		static TBool MatchByPid(const TOeProcessHdl& aProc1, const TOeProcessHdl& aProc2)
sl@0: 			{
sl@0: 			if (aProc1.mPid == aProc2.mPid)
sl@0: 				{
sl@0: 				return ETrue;
sl@0: 				}
sl@0: 			return EFalse;
sl@0: 			}
sl@0: 		};
sl@0: 	RArray<TOeProcessHdl>	iProcessHdlList;
sl@0: 	};
sl@0: 
sl@0: #endif // SIGNALSERVER_H