/[zanavi_public1]/navit/navit/navit.h
ZANavi

Contents of /navit/navit/navit.h

Parent Directory Parent Directory | Revision Log Revision Log


Revision 14 - (show annotations) (download)
Mon Nov 21 20:53:45 2011 UTC (9 years, 4 months ago) by zoff99
File MIME type: text/plain
File size: 7961 byte(s)
better search, destination reached
1 /**
2 * Navit, a modular navigation system.
3 * Copyright (C) 2005-2008 Navit Team
4 *
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Library General Public License
7 * version 2 as published by the Free Software Foundation.
8 *
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU Library General Public License for more details.
13 *
14 * You should have received a copy of the GNU Library General Public
15 * License along with this program; if not, write to the
16 * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 * Boston, MA 02110-1301, USA.
18 */
19
20 #ifndef NAVIT_NAVIT_H
21 #define NAVIT_NAVIT_H
22
23 #ifdef __cplusplus
24 extern "C" {
25 #endif
26 extern struct gui *main_loop_gui;
27 // defined in glib.h.
28 #ifndef __G_LIST_H__
29 struct _GList;
30 typedef struct _GList GList;
31 #endif
32
33 extern int allow_gui_internal;
34 extern int draw_display_at_speed;
35 extern int routing_mode; // 0-> normal highway rounting
36 // 1-> normal roads routing
37 // 2-> future use
38 extern int offline_search_filter_duplicates;
39 extern int offline_search_break_searching;
40
41
42 /* prototypes */
43 enum attr_type;
44 struct attr;
45 struct attr_iter;
46 struct callback;
47 struct coord_rect;
48 struct displaylist;
49 struct graphics;
50 struct gui;
51 struct mapset;
52 struct message;
53 struct navigation;
54 struct navit;
55 struct pcoord;
56 struct point;
57 struct route;
58 struct tracking;
59 struct transformation;
60 struct vehicleprofile;
61 struct command_table;
62 void navit_add_mapset(struct navit *this_, struct mapset *ms);
63 struct mapset *navit_get_mapset(struct navit *this_);
64 struct tracking *navit_get_tracking(struct navit *this_);
65 char *navit_get_user_data_directory(int create);
66 void navit_draw_async(struct navit *this_, int async);
67 void navit_draw(struct navit *this_);
68 int navit_get_ready(struct navit *this_);
69 void navit_draw_displaylist(struct navit *this_);
70 void navit_handle_resize(struct navit *this_, int w, int h);
71 int navit_get_width(struct navit *this_);
72 int navit_get_height(struct navit *this_);
73 int navit_ignore_button(struct navit *this_);
74 void navit_ignore_graphics_events(struct navit *this_, int ignore);
75 void navit_set_timeout(struct navit *this_);
76 int navit_handle_button(struct navit *this_, int pressed, int button, struct point *p, struct callback *popup_callback);
77 void navit_handle_motion(struct navit *this_, struct point *p);
78 void navit_zoom_in(struct navit *this_, int factor, struct point *p);
79 void navit_zoom_out(struct navit *this_, int factor, struct point *p);
80 void navit_zoom_in_cursor(struct navit *this_, int factor);
81 void navit_zoom_out_cursor(struct navit *this_, int factor);
82 struct navit *navit_new(struct attr *parent, struct attr **attrs);
83 void navit_add_message(struct navit *this_, char *message);
84 struct message *navit_get_messages(struct navit *this_);
85 struct graphics *navit_get_graphics(struct navit *this_);
86 struct vehicleprofile *navit_get_vehicleprofile(struct navit *this_);
87 GList *navit_get_vehicleprofiles(struct navit *this_);
88 void navit_set_destination(struct navit *this_, struct pcoord *c, const char *description, int async);
89 void navit_set_destinations(struct navit *this_, struct pcoord *c, int count, const char *description, int async);
90 int navit_check_route(struct navit *this_);
91 void navit_textfile_debug_log(struct navit *this_, const char *fmt, ...);
92 void navit_textfile_debug_log_at(struct navit *this_, struct pcoord *pc, const char *fmt, ...);
93 int navit_speech_estimate(struct navit *this_, char *str);
94 void navit_say(struct navit *this_, char *text);
95 void navit_speak(struct navit *this_);
96 void navit_window_roadbook_destroy(struct navit *this_);
97 void navit_window_roadbook_new(struct navit *this_);
98 void navit_reload_maps(struct navit *this_);
99 void navit_init(struct navit *this_);
100 void navit_zoom_to_rect(struct navit *this_, struct coord_rect *r);
101 void navit_zoom_to_route(struct navit *this_, int orientation);
102 void navit_set_center(struct navit *this_, struct pcoord *center, int set_timeout);
103 void navit_set_center_cursor(struct navit *this_, int autozoom, int keep_orientation);
104 void navit_set_center_screen(struct navit *this_, struct point *p, int set_timeout);
105 int navit_set_attr(struct navit *this_, struct attr *attr);
106 int navit_get_attr(struct navit *this_, enum attr_type type, struct attr *attr, struct attr_iter *iter);
107 int navit_add_attr(struct navit *this_, struct attr *attr);
108 int navit_remove_attr(struct navit *this_, struct attr *attr);
109 struct attr_iter *navit_attr_iter_new(void);
110 void navit_attr_iter_destroy(struct attr_iter *iter);
111 void navit_add_callback(struct navit *this_, struct callback *cb);
112 void navit_remove_callback(struct navit *this_, struct callback *cb);
113 void navit_set_position(struct navit *this_, struct pcoord *c);
114 struct gui *navit_get_gui(struct navit *this_);
115 struct transformation *navit_get_trans(struct navit *this_);
116 struct route *navit_get_route(struct navit *this_);
117 struct navigation *navit_get_navigation(struct navit *this_);
118 struct displaylist *navit_get_displaylist(struct navit *this_);
119 void navit_layout_switch(struct navit *n);
120 int navit_set_vehicle_by_name(struct navit *n, const char *name);
121 int navit_set_layout_by_name(struct navit *n, const char *name);
122 void navit_disable_suspend(void);
123 int navit_block(struct navit *this_, int block);
124 void navit_destroy(struct navit *this_);
125 void navit_command_add_table(struct navit*this_, struct command_table *commands, int count);
126 //
127 // extern static int navit_get_cursor_pnt(struct navit *this_, struct point *p, int keep_orientation, int *dir);
128 int navit_get_cur_pnt(struct navit *this_, struct point *p);
129
130
131
132
133
134 #include "coord.h"
135 #include "point.h"
136 #include "item.h"
137 #include "attr.h"
138
139 struct coord global_vehicle_pos_onscreen;
140
141 //! The navit_vehicule
142 struct navit_vehicle {
143 int follow;
144 /*! Limit of the follow counter. See navit_add_vehicle */
145 int follow_curr;
146 /*! Deprecated : follow counter itself. When it reaches 'update' counts, map is recentered*/
147 struct coord coord;
148 int dir;
149 int speed;
150 struct coord last; /*< Position of the last update of this vehicle */
151 struct vehicle *vehicle;
152 struct attr callback;
153 int animate_cursor;
154 };
155
156 struct navit {
157 struct attr self;
158 GList *mapsets;
159 GList *layouts;
160 struct gui *gui;
161 struct layout *layout_current;
162 struct graphics *gra;
163 struct action *action;
164 struct transformation *trans, *trans_cursor;
165 struct compass *compass;
166 struct route *route;
167 struct navigation *navigation;
168 struct speech *speech;
169 struct tracking *tracking;
170 int ready;
171 struct window *win;
172 struct displaylist *displaylist;
173 int tracking_flag;
174 int orientation;
175 int recentdest_count;
176 int osd_configuration;
177 GList *vehicles;
178 GList *windows_items;
179 struct navit_vehicle *vehicle;
180 struct callback_list *attr_cbl;
181 struct callback *nav_speech_cb, *roadbook_callback, *popup_callback, *route_cb, *progress_cb;
182 struct datawindow *roadbook_window;
183 struct map *former_destination;
184 struct point pressed, last, current;
185 int button_pressed,moved,popped,zoomed;
186 int center_timeout;
187 int autozoom_secs;
188 int autozoom_min;
189 int autozoom_active;
190 struct event_timeout *button_timeout, *motion_timeout;
191 struct callback *motion_timeout_callback;
192 int ignore_button;
193 int ignore_graphics_events;
194 struct log *textfile_debug_log;
195 struct pcoord destination;
196 int destination_valid;
197 int blocked;
198 int w,h;
199 int drag_bitmap;
200 int use_mousewheel;
201 struct messagelist *messages;
202 struct callback *resize_callback,*button_callback,*motion_callback,*predraw_callback;
203 struct vehicleprofile *vehicleprofile;
204 GList *vehicleprofiles;
205 int pitch;
206 int follow_cursor;
207 int prevTs;
208 int graphics_flags;
209 int zoom_min, zoom_max;
210 int radius;
211 struct bookmarks *bookmarks;
212 int flags;
213 /* 1=No graphics ok */
214 /* 2=No gui ok */
215 int border;
216 int imperial;
217 };
218
219
220
221 /* end of prototypes */
222 #ifdef __cplusplus
223 }
224 #endif
225
226 #endif
227

   
Visit the ZANavi Wiki