// Copyright (c) 2002-2009 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:

// $Header$

// 

//

#ifndef __CCONSOLEREADER_H__

#define __CCONSOLEREADER_H__

//-----------------------------------------------------------------------------

#include <e32base.h>

#include <e32cons.h>

//-----------------------------------------------------------------------------

#include "GT0149.h"

//-----------------------------------------------------------------------------

class CConsoleReader : public CActive

{

public:	// Methods

	static CConsoleReader* NewL(CConsoleBase& aConsole);

	~CConsoleReader();

	void ReadLine(TDes& aData, TRequestStatus& aCallbackStatus);

	void ReadChar(TDes& aChar, TRequestStatus& aCallbackStatus);

	void ReadCancel();

private:	// Methods from CActive

	virtual void RunL();

	virtual void DoCancel();

private:	// Methods

	CConsoleReader(CConsoleBase& aConsole);

	void ProcessKeyPress(TChar aChar);

	void IssueRequest();

private:	// Enums

	enum TReadMode

		{

		ELineMode		= 0,

		ECharMode

		};

private:	// Attributes

	CConsoleBase		&iConsole;

	TDes						*iData;

	TRequestStatus	*iCallbackStatus;

	TReadMode				iMode;

};

#endif	// __CCONSOLEREADER_H__