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50a14534 EB |
1 | /* |
2 | * viking -- GPS Data and Topo Analyzer, Explorer, and Manager | |
3 | * | |
4 | * Copyright (C) 2003-2005, Evan Battaglia <gtoevan@gmx.net> | |
c98e2f73 | 5 | * Copyright (c) 2011-2013, Rob Norris <rw_norris@hotmail.com> |
50a14534 EB |
6 | * |
7 | * This program is free software; you can redistribute it and/or modify | |
8 | * it under the terms of the GNU General Public License as published by | |
9 | * the Free Software Foundation; either version 2 of the License, or | |
10 | * (at your option) any later version. | |
11 | * | |
12 | * This program is distributed in the hope that it will be useful, | |
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | * GNU General Public License for more details. | |
16 | * | |
17 | * You should have received a copy of the GNU General Public License | |
18 | * along with this program; if not, write to the Free Software | |
19 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
20 | * | |
21 | */ | |
22 | ||
23 | #ifndef _VIKING_TRWLAYER_H | |
24 | #define _VIKING_TRWLAYER_H | |
25 | ||
a25c4c50 GB |
26 | #include "viklayer.h" |
27 | #include "vikviewport.h" | |
28 | #include "vikwaypoint.h" | |
29 | #include "viktrack.h" | |
073ede8c | 30 | #include "viklayerspanel.h" |
a25c4c50 | 31 | |
722b5481 RN |
32 | G_BEGIN_DECLS |
33 | ||
50a14534 EB |
34 | #define VIK_TRW_LAYER_TYPE (vik_trw_layer_get_type ()) |
35 | #define VIK_TRW_LAYER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), VIK_TRW_LAYER_TYPE, VikTrwLayer)) | |
36 | #define VIK_TRW_LAYER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), VIK_TRW_LAYER_TYPE, VikTrwLayerClass)) | |
37 | #define IS_VIK_TRW_LAYER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), VIK_TRW_LAYER_TYPE)) | |
38 | #define IS_VIK_TRW_LAYER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), VIK_TRW_LAYER_TYPE)) | |
39 | ||
9748531a RN |
40 | enum { |
41 | VIK_TRW_LAYER_SUBLAYER_TRACKS, | |
42 | VIK_TRW_LAYER_SUBLAYER_WAYPOINTS, | |
43 | VIK_TRW_LAYER_SUBLAYER_TRACK, | |
0d2b891f RN |
44 | VIK_TRW_LAYER_SUBLAYER_WAYPOINT, |
45 | VIK_TRW_LAYER_SUBLAYER_ROUTES, | |
46 | VIK_TRW_LAYER_SUBLAYER_ROUTE | |
9748531a RN |
47 | }; |
48 | ||
50a14534 EB |
49 | typedef struct _VikTrwLayerClass VikTrwLayerClass; |
50 | struct _VikTrwLayerClass | |
51 | { | |
52 | VikLayerClass object_class; | |
53 | }; | |
54 | ||
55 | ||
56 | GType vik_trw_layer_get_type (); | |
57 | ||
58 | typedef struct _VikTrwLayer VikTrwLayer; | |
59 | ||
6ba42f1e RN |
60 | typedef struct { |
61 | gchar *description; | |
62 | gchar *author; | |
63 | //gboolean has_time; | |
64 | gchar *timestamp; // TODO: Consider storing as proper time_t. | |
65 | gchar *keywords; // TODO: handling/storing a GList of individual tags? | |
66 | } VikTRWMetadata; | |
67 | ||
68 | VikTRWMetadata *vik_trw_metadata_new(); | |
69 | void vik_trw_metadata_free ( VikTRWMetadata *metadata); | |
70 | VikTRWMetadata *vik_trw_layer_get_metadata ( VikTrwLayer *vtl ); | |
71 | void vik_trw_layer_set_metadata ( VikTrwLayer *vtl, VikTRWMetadata *metadata); | |
72 | ||
a77c32c8 RN |
73 | gboolean vik_trw_layer_find_date ( VikTrwLayer *vtl, const gchar *date_str, VikCoord *position, VikViewport *vvp, gboolean do_tracks, gboolean select ); |
74 | ||
805d282e EB |
75 | /* These are meant for use in file loaders (gpspoint.c, gpx.c, etc). |
76 | * These copy the name, so you should free it if necessary. */ | |
77 | void vik_trw_layer_filein_add_waypoint ( VikTrwLayer *vtl, gchar *name, VikWaypoint *wp ); | |
78 | void vik_trw_layer_filein_add_track ( VikTrwLayer *vtl, gchar *name, VikTrack *tr ); | |
79 | ||
04f36d92 RN |
80 | gint vik_trw_layer_get_property_tracks_line_thickness ( VikTrwLayer *vtl ); |
81 | ||
50a14534 EB |
82 | void vik_trw_layer_add_waypoint ( VikTrwLayer *vtl, gchar *name, VikWaypoint *wp ); |
83 | void vik_trw_layer_add_track ( VikTrwLayer *vtl, gchar *name, VikTrack *t ); | |
0d2b891f | 84 | void vik_trw_layer_add_route ( VikTrwLayer *vtl, gchar *name, VikTrack *t ); |
c9570f86 | 85 | |
5c3dea7a RN |
86 | // Waypoint returned is the first one |
87 | VikWaypoint *vik_trw_layer_get_waypoint ( VikTrwLayer *vtl, const gchar *name ); | |
88 | ||
ce4bd1cf | 89 | // Track returned is the first one |
f7f8a0a6 | 90 | VikTrack *vik_trw_layer_get_track ( VikTrwLayer *vtl, const gchar *name ); |
ce4bd1cf | 91 | gboolean vik_trw_layer_delete_track ( VikTrwLayer *vtl, VikTrack *trk ); |
0d2b891f | 92 | gboolean vik_trw_layer_delete_route ( VikTrwLayer *vtl, VikTrack *trk ); |
50a14534 | 93 | |
c5638216 | 94 | gboolean vik_trw_layer_auto_set_view ( VikTrwLayer *vtl, VikViewport *vvp ); |
50a14534 EB |
95 | gboolean vik_trw_layer_find_center ( VikTrwLayer *vtl, VikCoord *dest ); |
96 | GHashTable *vik_trw_layer_get_tracks ( VikTrwLayer *l ); | |
0d2b891f | 97 | GHashTable *vik_trw_layer_get_routes ( VikTrwLayer *l ); |
50a14534 | 98 | GHashTable *vik_trw_layer_get_waypoints ( VikTrwLayer *l ); |
bec82ff5 RN |
99 | gboolean vik_trw_layer_is_empty ( VikTrwLayer *vtl ); |
100 | ||
50a14534 EB |
101 | gboolean vik_trw_layer_new_waypoint ( VikTrwLayer *vtl, GtkWindow *w, const VikCoord *def_coord ); |
102 | ||
103 | VikCoordMode vik_trw_layer_get_coord_mode ( VikTrwLayer *vtl ); | |
104 | ||
073ede8c RN |
105 | gboolean vik_trw_layer_uniquify ( VikTrwLayer *vtl, VikLayersPanel *vlp ); |
106 | ||
700b0908 | 107 | void vik_trw_layer_delete_all_waypoints ( VikTrwLayer *vtl ); |
7bb60307 | 108 | void vik_trw_layer_delete_all_tracks ( VikTrwLayer *vtl ); |
0d2b891f | 109 | void vik_trw_layer_delete_all_routes ( VikTrwLayer *vtl ); |
ce4bd1cf | 110 | void trw_layer_cancel_tps_of_track ( VikTrwLayer *vtl, VikTrack *trk ); |
50a14534 | 111 | |
98acb9a1 RN |
112 | void vik_trw_layer_reset_waypoints ( VikTrwLayer *vtl ); |
113 | ||
ebebb610 RN |
114 | // For creating a list of tracks with the corresponding layer it is in |
115 | // (thus a selection of tracks may be from differing layers) | |
116 | typedef struct { | |
117 | VikTrack *trk; | |
118 | VikTrwLayer *vtl; | |
119 | } vik_trw_track_list_t; | |
120 | ||
184ec0fa RN |
121 | typedef GList* (*VikTrwlayerGetTracksAndLayersFunc) (VikLayer*, gpointer); |
122 | GList *vik_trw_layer_build_track_list_t ( VikTrwLayer *vtl, GList *tracks ); | |
123 | ||
d18f2933 RN |
124 | // For creating a list of waypoints with the corresponding layer it is in |
125 | // (thus a selection of waypoints may be from differing layers) | |
126 | typedef struct { | |
127 | VikWaypoint *wpt; | |
128 | VikTrwLayer *vtl; | |
129 | } vik_trw_waypoint_list_t; | |
130 | ||
131 | typedef GList* (*VikTrwlayerGetWaypointsAndLayersFunc) (VikLayer*, gpointer); | |
00176e85 | 132 | GList *vik_trw_layer_build_waypoint_list_t ( VikTrwLayer *vtl, GList *waypoints ); |
d18f2933 RN |
133 | |
134 | GdkPixbuf* get_wp_sym_small ( gchar *symbol ); | |
135 | ||
b3eb3b98 RN |
136 | /* Exposed Layer Interface function definitions */ |
137 | // Intended only for use by other trw_layer subwindows | |
138 | void trw_layer_verify_thumbnails ( VikTrwLayer *vtl, GtkWidget *vp ); | |
9748531a RN |
139 | // Other functions only for use by other trw_layer subwindows |
140 | gchar *trw_layer_new_unique_sublayer_name ( VikTrwLayer *vtl, gint sublayer_type, const gchar *name ); | |
4f556508 RN |
141 | void trw_layer_waypoint_rename ( VikTrwLayer *vtl, VikWaypoint *wp, const gchar *new_name ); |
142 | void trw_layer_waypoint_reset_icon ( VikTrwLayer *vtl, VikWaypoint *wp ); | |
2cec1c4e | 143 | void trw_layer_calculate_bounds_waypoints ( VikTrwLayer *vtl ); |
b3eb3b98 | 144 | |
0082c2f6 RN |
145 | gboolean vik_trw_layer_get_tracks_visibility ( VikTrwLayer *vtl ); |
146 | gboolean vik_trw_layer_get_routes_visibility ( VikTrwLayer *vtl ); | |
147 | gboolean vik_trw_layer_get_waypoints_visibility ( VikTrwLayer *vtl ); | |
148 | ||
93ee73b3 | 149 | void trw_layer_update_treeview ( VikTrwLayer *vtl, VikTrack *trk ); |
b1453c16 | 150 | |
d6175f49 RN |
151 | void trw_layer_dialog_shift ( VikTrwLayer *vtl, GtkWindow *dialog, VikCoord *coord, gboolean vertical ); |
152 | ||
c98e2f73 RN |
153 | typedef struct { |
154 | VikTrack *trk; // input | |
155 | gpointer uuid; // output | |
156 | } trku_udata; | |
157 | gboolean trw_layer_track_find_uuid ( const gpointer id, const VikTrack *trk, gpointer udata ); | |
158 | ||
d18f2933 RN |
159 | typedef struct { |
160 | VikWaypoint *wp; // input | |
161 | gpointer uuid; // output | |
162 | } wpu_udata; | |
163 | gboolean trw_layer_waypoint_find_uuid ( const gpointer id, const VikWaypoint *wp, gpointer udata ); | |
164 | ||
c98e2f73 RN |
165 | void trw_layer_zoom_to_show_latlons ( VikTrwLayer *vtl, VikViewport *vvp, struct LatLon maxmin[2] ); |
166 | ||
167 | GHashTable *vik_trw_layer_get_tracks_iters ( VikTrwLayer *vtl ); | |
168 | GHashTable *vik_trw_layer_get_routes_iters ( VikTrwLayer *vtl ); | |
169 | GHashTable *vik_trw_layer_get_waypoints_iters ( VikTrwLayer *vtl ); | |
170 | ||
722b5481 RN |
171 | G_END_DECLS |
172 | ||
50a14534 | 173 | #endif |