albaTextFileReaderHelper.h

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/*=========================================================================
 
Program: ALBA
Module: albaTextFileReaderHelper.h
Authors: Gianluigi Crimi
 
Copyright (c) BIC
All rights reserved. See Copyright.txt or
http://www.scsitaly.com/Copyright.htm for details.
 
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE.  See the above copyright notice for more information.
 
=========================================================================*/
 
#ifndef __albaTextFileReaderHelper_H__
#define __albaTextFileReaderHelper_H__
 
#include "albaString.h"
 
class albaProgressBarHelper;
class albaObserver;
 
class ALBA_EXPORT albaTextFileReaderHelper 
{
public:
   albaTextFileReaderHelper();
   ~albaTextFileReaderHelper();
 
   int GetLine(bool toUpper=false);
   int ReplaceInString(char *str, char from, char to);
   int ReadInit(albaString &fileName, int textMode, int showProgressBar, albaString progressBarText, albaObserver  *listener);
 
   void ReadFinalize();
 
protected:
 
   FILE * m_FilePointer;
   char *m_Buffer;
   int m_BufferLeft;
   int m_BufferPointer;
   char m_Line[512];
   long m_FileSize;
   long m_BytesReaded;
 
   albaProgressBarHelper *m_ProgressHelper;
 
 
};
 
#endif