src/background.h

   1 /*
   2  * viking -- GPS Data and Topo Analyzer, Explorer, and Manager
   3  *
   4  * Copyright (C) 2003-2005, Evan Battaglia <gtoevan@gmx.net>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  *
  20  */
  21
  22 #ifndef __VIKING_BACKGROUND_H
  23 #define __VIKING_BACKGROUND_H
  24
  25 #include <glib.h>
  26 #include <gtk/gtk.h>
  27
  28 #include "vikstatus.h"
  29
  30 typedef void(*vik_thr_free_func)(gpointer);
  31 typedef void(*vik_thr_func)(gpointer,gpointer);
  32
  33 /* the new way */
  34 void a_background_thread ( GtkWindow *parent, const gchar *message, vik_thr_func func, gpointer userdata, vik_thr_free_func userdata_free_func, vik_thr_free_func userdata_cancel_cleanup_func, gint number_items );
  35 void a_background_thread_progress ( gpointer callbackdata, gdouble fraction );
  36 void a_background_testcancel ( gpointer callbackdata );
  37 void a_background_show_window ();
  38 void a_background_init ();
  39 void a_background_add_status(VikStatusbar *vs);
  40 void a_background_remove_status(VikStatusbar *vs);
  41
  42 #endif