//  This may look like C code, but it is really -*- C++ -*-

//  ------------------------------------------------------------------
//  The Goldware Library
//  Copyright (C) 1990-1999 Odinn Sorensen
//  ------------------------------------------------------------------
//  This library is free software; you can redistribute it and/or
//  modify it under the terms of the GNU Library General Public
//  License as published by the Free Software Foundation; either
//  version 2 of the License, or (at your option) any later version.
//
//  This library 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
//  Library General Public License for more details.
//
//  You should have received a copy of the GNU Library General Public
//  License along with this program; if not, write to the Free
//  Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
//  MA 02111-1307, USA
//  ------------------------------------------------------------------
//  $Id$
//  ------------------------------------------------------------------
//  Read areas from ProBoard.
//  ------------------------------------------------------------------

#include <cstring>
#include <cstdlib>
#include <gmemdbg.h>
#include <gedacfg.h>
#include <gs_pb200.h>


//  ------------------------------------------------------------------

void gareafile::ReadProBoard(char* tag) {

  FILE* fp;
  AreaCfg aa;
  char options[80];
  Path file, path;

  *path = NUL;
  strcpy(options, tag);
  char* ptr = strtok(tag, " \t");
  while(ptr) {
    if(*ptr != '-') {
      AddBackslash(strcpy(path, ptr));
      break;
    }
    ptr = strtok(NULL, " \t");
  }
  if(*path == NUL) {
    ptr = getenv("PB");
    if(ptr)
      AddBackslash(strcpy(path, ptr));
  }
  if(*path == NUL)
    strcpy(path, areapath);

  Config* cfg = (Config*)throw_calloc(1, sizeof(Config));
  MakePathname(file, path, "config.pro");
  fp = fsopen(file, "rb", sharemode);
  if(fp) {

    if(not quiet)
      cout << "* Reading " << file << endl;

    fread(cfg, sizeof(Config), 1, fp);

    if(*hudsonpath == NUL)
      PathCopy(hudsonpath, MapPath(cfg->msgpath));

    fclose(fp);
  }

  MakePathname(file, path, "aka.pro");
  uint akasz = (uint)GetFilesize(file);
  ftn_addr* aka = (ftn_addr*)throw_calloc(1, akasz+sizeof(ftn_addr));
  fp = fsopen(file, "rb", sharemode);
  if(fp) {

    if(not quiet)
      cout << "* Reading " << file << endl;

    fread(aka, akasz, 1, fp);
    fclose(fp);
  }

  MsgAreas* area = (MsgAreas*)throw_calloc(1, sizeof(MsgAreas));
  MakePathname(file, path, "msgareas.pb");
  fp = fsopen(file, "rb", sharemode);
  if(fp) {

    setvbuf(fp, NULL, _IOFBF, 8192);

    if(not quiet)
      cout << "* Reading " << file << endl;

    while(fread(area, sizeof(MsgAreas), 1, fp) == 1) {
      aa.reset();
      switch(area->msgkind) {
        case MSGKIND_LOCAL:
          aa.type = GMB_LOCAL;
          aa.attr = attribslocal;
          break;
        case MSGKIND_NET:
          aa.type = GMB_NET;
          aa.attr = attribsnet;
          break;
        case MSGKIND_ECHO:
          aa.type = GMB_ECHO;
          aa.attr = attribsecho;
          break;
        case MSGKIND_PVTECHO:
          aa.type = GMB_ECHO;
          aa.attr = attribsecho;
          aa.attr.pvt1();
          break;
      }
      if(area->msgtype == MSGTYPE_PVT)
        aa.attr.pvt1();
      switch(area->msgbasetype) {
        case MSGBASE_HUDSON:
          aa.msgbase = GMB_HUDSON;
          aa.board = area->areanum;
          break;
        case MSGBASE_SQUISH:
          aa.msgbase = GMB_SQUISH;
          aa.setpath(MapPath(area->path));
          break;
        case MSGBASE_SDM:
          aa.msgbase = GMB_OPUS;
          aa.setpath(MapPath(area->path));
          break;
        case MSGBASE_JAM:
          aa.msgbase = GMB_JAM;
          aa.setpath(MapPath(area->path));
          break;
      }
      aa.aka = aka[area->aka];
      aa.setdesc(area->name);
      aa.setechoid(area->echotag);
      aa.setorigin(area->origin);
      AddNewArea(aa);
    }

    fclose(fp);
  }

  throw_free(area);
  throw_free(aka);
  throw_free(cfg);
}


//  ------------------------------------------------------------------