+/**
+ * Navit, a modular navigation system.
+ * Copyright (C) 2005-2008 Navit Team
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public License
+ * version 2 as published by the Free Software Foundation.
+ *
+ * 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 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., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ */
+
#ifndef NAVIT_NAVIGATION_H
#define NAVIT_NAVIGATION_H
enum attr_type;
enum item_type;
struct attr;
+struct attr_iter;
struct callback;
struct map;
struct navigation;
struct route;
-struct navigation *navigation_new(struct attr **attrs);
+int navigation_get_attr(struct navigation *this_, enum attr_type type, struct attr *attr, struct attr_iter *iter);
+struct navigation *navigation_new(struct attr *parent, struct attr **attrs);
int navigation_set_announce(struct navigation *this_, enum item_type type, int *level);
-void navigation_update(struct navigation *this_, struct route *route);
-void navigation_flush(struct navigation *this_);
void navigation_destroy(struct navigation *this_);
int navigation_register_callback(struct navigation *this_, enum attr_type type, struct callback *cb);
void navigation_unregister_callback(struct navigation *this_, enum attr_type type, struct callback *cb);
struct map *navigation_get_map(struct navigation *this_);
+void navigation_set_route(struct navigation *this_, struct route *route);
void navigation_init(void);
/* end of prototypes */
#ifdef __cplusplus