/*
       FIPS - the First nondestructive Interactive Partition Splitting program

       Module fipsspec.h

       RCS - Header:
       $Header: c:/daten/fips/source/main/RCS/fipsspec.h 1.4 1995/01/19 00:01:26 schaefer Exp schaefer $

       Copyright (C) 1993 Arno Schaefer

       This program 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; either version 2 of the License, or
       (at your option) any later version.

       This program is distributed in the hope that it will be useful,
       but WITHOUT ANY WARRANTY; without even the implied warranty of
       MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
       GNU General Public License for more details.

       You should have received a copy of the GNU General Public License
       along with this program; if not, write to the Free Software
       Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.


       Report problems and direct all questions to:

       [email protected]
*/

#ifndef FIPSSPEC_H
#define FIPSSPEC_H

#include "logdr_st.h"
#include "hdstruct.h"
#include "primpart.h"
#include "fat.h"
#include "disk_io.h"

class fips_bpb:public bios_parameter_block
{
public:
       void print (void);
       void calculate_new_boot (const partition_info &partition_info);
};

class fips_partition_table:public partition_table
{
public:
       void print (void);
       void calculate_new_root (dword new_start_cylinder,partition *partition,const drive_geometry &geometry);
       void correct_physical (const drive_geometry &geometry);
       int select (void);
};

class fips_harddrive:public harddrive
{
       fips_partition_table pr_partition_table;
protected:
       void get_geometry (void);
public:
       void reset (void);
       class partition_table &partition_table() { return pr_partition_table; }
       void print_partition_table (void) { pr_partition_table.print(); }
       void calculate_new_root (dword new_start_cylinder, partition *partition)
       {
               pr_partition_table.calculate_new_root (new_start_cylinder,partition,geometry);
       }
       void check (boolean final_check);

       fips_harddrive (int number)
               :harddrive (number)
       {
               get_geometry ();
               // to write register info to debugfile
       }

       fips_harddrive (fips_harddrive &hd):harddrive (hd)
       {
               harddrive::operator= (hd);
               // in constructor of base class virtual functions are not yet
               // accessible => assign again so that partition_table() is
               // copied correctly
       }

       void operator= (fips_harddrive &hd)
       {
               harddrive::operator= (hd);
       }
};

class fips_logdrive_info:public logical_drive_info
{
public:
       void put_debug_info (void);
};

class fips_partition:public partition
{
       fips_bpb pr_bpb;
       fips_logdrive_info pr_info;
public:
       bios_parameter_block &bpb() { return pr_bpb; }
       logical_drive_info &info() { return pr_info; }

       void print_bpb (void) { pr_bpb.print(); }
       void write_info_debugfile (void) { pr_info.put_debug_info(); }
       void calculate_new_boot (void)
       {
               pr_bpb.calculate_new_boot (*partition_info);
       }
       void check (void);

       fips_partition (class fips_harddrive *drive,int number):partition(drive,number) {}

       dword min_cylinder (fat16 fat, drive_geometry geometry);
       dword min_cylinder (fat32 fat, drive_geometry geometry);
       boolean split (fips_harddrive hd);
};

#endif