//
// G A M E.O.N.E - LOW LEVEL LIB V1.0
// Copyright (C) 2001 LEVEL ONE ENTERTAINMENT, 
// Licensed under the terms of LGPL.
//:---------------------------------------------------------------------------
//:Description
//
// LOW LEVEL FILELOAD DRIVER INCLUDE FILE
//
//:---------------------------------------------------------------------------

#ifndef _STREAM_READHOOK_H
#define _STREAM_READHOOK_H

#include "llstream.h"

typedef int (*ReadHookPtr)(char * curFilename, int totalbytes, int totalfiles, int percentcomplete, void *userPtr );




class CReadHookModule : public CStreamModule  
{
public:
	CReadHookModule(int blocksize, ReadHookPtr hookcallback, void *uPtr );
	virtual ~CReadHookModule();
	
	
	virtual		int	read(void *ioBuf, int iNum);
	virtual		int	ioCtl( char *iCmd, void *ioOption );// send a command down the stream
		
	int			m_blocksize;
	int			m_totalfiles;
	int			m_totalbytes;

	CStreamModule * Clone();

	void		SetCallback(ReadHookPtr callback){ m_callback = callback; }

private:
	ReadHookPtr	m_callback;
	void*		m_userPtr;
	char*		m_curFile;
};



#endif // _STREAM_READHOOK_H