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osm-gps-map integration
1 | /* -*- Mode: C; indent-tabs-mode: nil; c-basic-offset: 4; tab-width: 4 -*- */ |
2 | /* vim:set et sw=4 ts=4 cino=t0,(0: */ |
3 | /* |
4 | * osm-gps-map.h |
5 | * Copyright (C) Marcus Bauer 2008 <marcus.bauer@gmail.com> |
6 | * Copyright (C) John Stowers 2009 <john.stowers@gmail.com> |
7 | * |
8 | * Contributions by |
9 | * Everaldo Canuto 2009 <everaldo.canuto@gmail.com> |
10 | * |
11 | * osm-gps-map.c is free software: you can redistribute it and/or modify it |
12 | * under the terms of the GNU General Public License as published by the |
13 | * Free Software Foundation, either version 3 of the License, or |
14 | * (at your option) any later version. |
15 | * |
16 | * osm-gps-map.c is distributed in the hope that it will be useful, but |
17 | * WITHOUT ANY WARRANTY; without even the implied warranty of |
18 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
19 | * See the GNU General Public License for more details. |
20 | * |
21 | * You should have received a copy of the GNU General Public License along |
22 | * with this program. If not, see <http://www.gnu.org/licenses/>. |
23 | */ |
24 | |
25 | #ifndef _OSM_GPS_MAP_H_ |
26 | #define _OSM_GPS_MAP_H_ |
27 | |
28 | #include <glib.h> |
29 | #include <glib-object.h> |
30 | #include <gtk/gtk.h> |
31 | #include <gdk-pixbuf/gdk-pixbuf.h> |
32 | |
33 | G_BEGIN_DECLS |
34 | |
35 | #define OSM_TYPE_GPS_MAP (osm_gps_map_get_type ()) |
36 | #define OSM_GPS_MAP(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), OSM_TYPE_GPS_MAP, OsmGpsMap)) |
37 | #define OSM_GPS_MAP_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), OSM_TYPE_GPS_MAP, OsmGpsMapClass)) |
38 | #define OSM_IS_GPS_MAP(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), OSM_TYPE_GPS_MAP)) |
39 | #define OSM_IS_GPS_MAP_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), OSM_TYPE_GPS_MAP)) |
40 | #define OSM_GPS_MAP_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), OSM_TYPE_GPS_MAP, OsmGpsMapClass)) |
41 | |
42 | typedef struct _OsmGpsMapClass OsmGpsMapClass; |
43 | typedef struct _OsmGpsMap OsmGpsMap; |
44 | typedef struct _OsmGpsMapPrivate OsmGpsMapPrivate; |
45 | |
46 | struct _OsmGpsMapClass |
47 | { |
48 | GtkDrawingAreaClass parent_class; |
49 | }; |
50 | |
51 | struct _OsmGpsMap |
52 | { |
53 | GtkDrawingArea parent_instance; |
54 | OsmGpsMapPrivate *priv; |
55 | }; |
56 | |
57 | typedef struct { |
58 | float rlat; |
59 | float rlon; |
60 | } coord_t; |
61 | |
62 | //http://www.internettablettalk.com/forums/showthread.php?t=5209 |
63 | //https://garage.maemo.org/plugins/scmsvn/viewcvs.php/trunk/src/maps.c |
64 | //http://www.ponies.me.uk/maps/GoogleTileUtils.java |
65 | //http://www.mgmaps.com/cache/MapTileCacher.perl |
66 | #define MAP_SOURCE_OPENSTREETMAP "http://tile.openstreetmap.org/#Z/#X/#Y.png" |
67 | #define MAP_SOURCE_OPENSTREETMAP_RENDERER "http://tah.openstreetmap.org/Tiles/tile/#Z/#X/#Y.png" |
68 | #define MAP_SOURCE_OPENAERIALMAP "http://tile.openaerialmap.org/tiles/1.0.0/openaerialmap-900913/#Z/#X/#Y.jpg" |
69 | #define MAP_SOURCE_GOOGLE_MAPS "http://mt#R.google.com/mt?x=#X&y=#Y&zoom=#S" |
70 | //No longer working |
71 | //#define MAP_SOURCE_GOOGLE_HYBRID "http://mt#R.google.com/mt?n=404&v=w2t.99&x=#X&y=#Y&zoom=#S" |
72 | #define MAP_SOURCE_GOOGLE_HYBRID "http://mt#R.google.com/mt?x=#X&y=#Y&zoom=#S" |
73 | #define MAP_SOURCE_GOOGLE_SATTELITE "http://khm#R.google.com/kh?n=404&v=32&x=#X&y=#Y&z=#Z" |
74 | #define MAP_SOURCE_GOOGLE_SATTELITE_QUAD "http://khm#R.google.com/kh?n=404&v=3&t=#Q" |
75 | #define MAP_SOURCE_MAPS_FOR_FREE "http://maps-for-free.com/layer/relief/z#Z/row#Y/#Z_#X-#Y.jpg" |
76 | #define MAP_SOURCE_VIRTUAL_EARTH_SATTELITE "http://a#R.ortho.tiles.virtualearth.net/tiles/a#W.jpeg?g=50" |
77 | |
78 | GType osm_gps_map_get_type (void) G_GNUC_CONST; |
79 | void osm_gps_map_download_maps (OsmGpsMap *map, coord_t *pt1, coord_t *pt2, int zoom_start, int zoom_end); |
80 | void osm_gps_map_get_bbox (OsmGpsMap *map, coord_t *pt1, coord_t *pt2); |
81 | void osm_gps_map_set_mapcenter (OsmGpsMap *map, float latitude, float longitude, int zoom); |
82 | void osm_gps_map_set_center (OsmGpsMap *map, float latitude, float longitude); |
83 | int osm_gps_map_set_zoom (OsmGpsMap *map, int zoom); |
84 | void osm_gps_map_add_track (OsmGpsMap *map, GSList *track); |
85 | void osm_gps_map_clear_tracks (OsmGpsMap *map); |
86 | void osm_gps_map_add_image (OsmGpsMap *map, float latitude, float longitude, GdkPixbuf *image); |
87 | void osm_gps_map_clear_images (OsmGpsMap *map); |
88 | void osm_gps_map_osd_speed (OsmGpsMap *map, float speed); |
89 | void osm_gps_map_draw_gps (OsmGpsMap *map, float latitude, float longitude, float heading); |
90 | void osm_gps_map_clear_gps (OsmGpsMap *map); |
91 | coord_t osm_gps_map_get_co_ordinates (OsmGpsMap *map, int pixel_x, int pixel_y); |
92 | GtkWidget * osm_gps_map_new(void); |
93 | void osm_gps_map_screen_to_geographic (OsmGpsMap *map, |
94 | gint pixel_x, gint pixel_y, |
95 | gfloat *latitude, gfloat *longitude); |
96 | void osm_gps_map_geographic_to_screen (OsmGpsMap *map, |
97 | gfloat latitude, gfloat longitude, |
98 | gint *pixel_x, gint *pixel_y); |
99 | void osm_gps_map_scroll (OsmGpsMap *map, gint dx, gint dy); |
100 | |
101 | G_END_DECLS |
102 | |
103 | #endif /* _OSM_GPS_MAP_H_ */ |