material_slice.c

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/*
** material_slice.c
** 
    Copyright (C) 2009 Joseph Pingenot

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU Affero General Public License as published by
    the Free Software Foundation, either version 3 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 Affero General Public License for more details.

    You should have received a copy of the GNU Affero General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.

** Made by (Johnny Q. Hacker)
** Login   <solarion@nathan>
** 
** Started on  Sun Nov 29 12:21:27 2009 Johnny Q. Hacker
** Last update Sun May 12 01:17:25 2002 Speed Blue
*/

#include <stdio.h>
#include <glib-2.0/glib.h>
#include <gio/gio.h>
#include <libdotcode/grid1.h>
#include <libdotcode/displ.h>
#include "material_slice_args.h"

int main(int argc, char** argv) {
  g_type_init();
  GError *err = NULL;
  struct args *args = process_args(argc, argv, &err);
  if(args == NULL) {
    /*If err is NULL; this means that the user just wanted the version.*/
    if(err == NULL) {
      return 0;
    }else{
      fprintf(stderr, "ERROR processing args: %s\n", err->message);
      return 1;
    }
  }
  GList *l;
  char* s;
  GFile *cwd = g_file_new_for_path(".");
  for(l=args->struct_list; l!=NULL; l=l->next) {
    err = NULL;
    struct dotcode_grid1* g = dotcode_displ_get_grid1((GFile*)(l->data), &err);
    if((g == NULL) || (err != NULL)) {
      s = g_file_get_uri((GFile*)(l->data));
      if(err == NULL) {
  fprintf(stderr, "WARNING: unable to read in grid1 from specified file (%s); no GError was returned, so I have no further information.\n", s);
      }else{
  fprintf(stderr, "WARNING: unable to read in grid1 from specified file (%s): %s\n", s, err->message);
      }
      g_free(s);
      continue;
    }
    GList *ll;
    for(ll = args->xslices; ll != NULL; ll=ll->next) {
      err = NULL;
      dotcode_grid1_write_assignments_slice_text(g, cwd, DOTCODE_COORD_X, *(int*)(ll->data), &err);
      if(err != NULL) {
  fprintf(stderr, "ERROR writing X slice at %d: %s\n", *(int*)(ll->data), err->message);
  g_error_free(err);
      }
    }
    for(ll = args->yslices; ll != NULL; ll=ll->next) {
      err = NULL;
      dotcode_grid1_write_assignments_slice_text(g, cwd, DOTCODE_COORD_Y, *(int*)(ll->data), &err);
      if(err != NULL) {
  fprintf(stderr, "ERROR writing Y slice at %d: %s\n", *(int*)(ll->data), err->message);
  g_error_free(err);
      }
    }
    for(ll = args->zslices; ll != NULL; ll=ll->next) {
      err = NULL;
      dotcode_grid1_write_assignments_slice_text(g, cwd, DOTCODE_COORD_Z, *(int*)(ll->data), &err);
      if(err != NULL) {
  fprintf(stderr, "ERROR writing Z slice at %d: %s\n", *(int*)(ll->data), err->message);
  g_error_free(err);
      }
    }
    dotcode_grid1_free(g);
  }
  return 0;
}