genericopenlibs/openenvcore/backend/inc/StdioSession.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 11 Jun 2010 15:26:22 +0300
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/*
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* Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:
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* Name        : stdiosesion.h
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* Part of     : stdio server
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* To implement the stdio session
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* 
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*
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*/
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#ifndef __STDIOSESSION_H__
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#define	__STDIOSESSION_H__
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#include "inidata.h" 		//CIniData
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#include "StdioServer.h" 	//CStdioServer
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#include "streambase.h"		//CStreamBase2
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#include "ReadRequestHandler.h"
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//ini file path and name
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_LIT(KFileName, "\\system\\data\\config.ini");
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class CStreamFactoryBase;
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//-----------------------------------------------------------------------
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//Class name: 	CStdioSession
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//Description: 	Implement a session for the stdio redirection server.
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//				This class contains the handle stream class for a 
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//				particular media type. The type of media is read from the 
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//				config.ini file.
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//-----------------------------------------------------------------------
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class CStdioSession : public CSession2
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	{
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public:
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	static CSession2* NewL();
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	void ServiceL(const RMessage2&);
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	virtual void CreateL();
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	~CStdioSession();
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private:
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	CStdioSession()
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		{
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		// nada
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		}
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	void ReadIniL(CIniData* aIniData,TPtrC& aMedia,
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						CStreamBase*& aStream,TBool aIsWrite);
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	void ConstructL();	
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	CStdioServer& Server();
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	TInt WriteStream(const RMessage2& aMessage);
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	CStreamBase* iStreamRead;
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	CStreamBase* iStreamWrite;
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	CIniData* iIniData;
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	CReadRequestHandler* iReadRequestHandler;
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	TBuf8<256> iErrInBuf;
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	TBuf8<256> iErrOutBuf;
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	TBool iIsInputConsole;
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	TBool iIsInMediaFile;
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	};
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#endif //__STDIOSESSION_H__