File.hpp

/* -----------------------------------------------------------------------------
 *  Diana process modelling, simulation and analysis software
 *  Copyright (c) 2005, Michael Krasnyk
 *  All rights reserved.
 *
 *  This file is a part of Diana process modelling, simulation and analysis software
 *
 *  Diana is free software; you can redistribute it and/or modify it
 *  under the terms of the GNU General Public License as published
 *  by the Free Software Foundation (see accompanying file LICENSE)
 * -----------------------------------------------------------------------------
 *  $Id$
 * -----------------------------------------------------------------------------
 *  Description:
 */


#ifndef __FILE_H
#define __FILE_H


#define MAX_STRING_LENGTH  4096
#define MAX_FILE_NAME  1024

#include <iostream>
#include <fstream>
#include <CapeOpen.hpp>

using namespace std;
class CFile
{
private:
   fstream* m_pFile;
protected:
        void SkipSpaces();
        CapeBoolean SkipComments();
public:
        CFile( const CapeString& _szFileName )
      throw (Common::Error::ECapeUnknown, Common::Error::ECapeInvalidArgument);
   ~CFile();

   template <typename T> void Write( T Value ) 
   {
      if ( *m_pFile == 0 ) return;
      *m_pFile << Value;
   };
   template <typename T> CapeBoolean Read( T* Value ) 
   {
      if ( !SkipComments() ) return false;
      *m_pFile >> *Value; return true;
   };


        CapeBoolean ReadWord( CapeString* _szWord );
   CapeBoolean ReadWord( CapeString* _szWord, char _cDelimiter );
   CapeBoolean SkipWord();
   void WriteString( const char * _szString);
   void WriteString( const CapeString& _String );
};
#endif