// console.h

// 

// Copyright (c) 2006 - 2010 Accenture. All rights reserved.

// This component and the accompanying materials are made available

// under the terms of the "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:

// Accenture - Initial contribution

//

#ifndef __CONSOLE_H__

#define __CONSOLE_H__

#include <e32base.h>

#include <fshell/iocli.h>

class MConsoleObserver

	{

public:

	virtual void CoHandleKey(TUint aKeyCode, TUint aModifiers) = 0;

	virtual void CoHandleError(TInt aError) = 0;

	};

class CConsoleReader : public CActive

	{

public:

	static CConsoleReader* NewL(RIoConsoleReadHandle& aStdin, MConsoleObserver& aObserver);

	~CConsoleReader();

private:

	CConsoleReader(RIoConsoleReadHandle& aStdin, MConsoleObserver& aObserver);

	void Queue();

private: // From CActive.

	virtual void RunL();

	virtual void DoCancel();

private:

	RIoConsoleReadHandle& iStdin;

	MConsoleObserver& iObserver;

	TBool iRawRead;

	TBuf<1> iRawReadBuf;

	};

#endif // __CONSOLE_H__