/* This file is part of GEGL editor -- a gtk frontend for GEGL

 *

 * 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 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 General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, see <http://www.gnu.org/licenses/>.

 *

 * Copyright (C) 2003, 2004, 2006 Øyvind Kolås

 */

#ifndef GEGL_OPTIONS

#define GEGL_OPTIONS

#include <glib.h>

typedef enum

{

  GEGL_RUN_MODE_HELP,

  GEGL_RUN_MODE_DISPLAY,

  GEGL_RUN_MODE_OUTPUT,

  GEGL_RUN_MODE_XML

} GeglRunMode;

typedef struct _GeglOptions GeglOptions;

struct _GeglOptions

{

  GeglRunMode  mode;

  const gchar *file;

  const gchar *xml;

  const gchar *output;

  GList       *files;

  gchar      **rest;

  gboolean     verbose;

  gboolean     fatal_warnings;

  gboolean     play;

};

GeglOptions *gegl_options_parse (gint    argc,

                                 gchar **argv);

/* used to let the file member traverse the files list back and forth */

gboolean gegl_options_next_file (GeglOptions *o);

gboolean gegl_options_previous_file (GeglOptions *o);

#endif