]>
Commit | Line | Data |
---|---|---|
1 | /* | |
2 | * viking -- GPS Data and Topo Analyzer, Explorer, and Manager | |
3 | * | |
4 | * Copyright (C) 2003-2005, Evan Battaglia <gtoevan@gmx.net> | |
5 | * Copyright (c) 2011-2013, Rob Norris <rw_norris@hotmail.com> | |
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 | ||
26 | #include "viklayer.h" | |
27 | #include "vikviewport.h" | |
28 | #include "vikwaypoint.h" | |
29 | #include "viktrack.h" | |
30 | #include "viklayerspanel.h" | |
31 | ||
32 | G_BEGIN_DECLS | |
33 | ||
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 | ||
40 | enum { | |
41 | VIK_TRW_LAYER_SUBLAYER_TRACKS, | |
42 | VIK_TRW_LAYER_SUBLAYER_WAYPOINTS, | |
43 | VIK_TRW_LAYER_SUBLAYER_TRACK, | |
44 | VIK_TRW_LAYER_SUBLAYER_WAYPOINT, | |
45 | VIK_TRW_LAYER_SUBLAYER_ROUTES, | |
46 | VIK_TRW_LAYER_SUBLAYER_ROUTE | |
47 | }; | |
48 | ||
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 | ||
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 | ||
73 | gboolean vik_trw_layer_find_date ( VikTrwLayer *vtl, const gchar *date_str, VikCoord *position, VikViewport *vvp, gboolean do_tracks, gboolean select ); | |
74 | ||
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 | ||
80 | gint vik_trw_layer_get_property_tracks_line_thickness ( VikTrwLayer *vtl ); | |
81 | ||
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 ); | |
84 | void vik_trw_layer_add_route ( VikTrwLayer *vtl, gchar *name, VikTrack *t ); | |
85 | ||
86 | // Waypoint returned is the first one | |
87 | VikWaypoint *vik_trw_layer_get_waypoint ( VikTrwLayer *vtl, const gchar *name ); | |
88 | ||
89 | // Track returned is the first one | |
90 | VikTrack *vik_trw_layer_get_track ( VikTrwLayer *vtl, const gchar *name ); | |
91 | gboolean vik_trw_layer_delete_track ( VikTrwLayer *vtl, VikTrack *trk ); | |
92 | gboolean vik_trw_layer_delete_route ( VikTrwLayer *vtl, VikTrack *trk ); | |
93 | ||
94 | gboolean vik_trw_layer_auto_set_view ( VikTrwLayer *vtl, VikViewport *vvp ); | |
95 | gboolean vik_trw_layer_find_center ( VikTrwLayer *vtl, VikCoord *dest ); | |
96 | GHashTable *vik_trw_layer_get_tracks ( VikTrwLayer *l ); | |
97 | GHashTable *vik_trw_layer_get_routes ( VikTrwLayer *l ); | |
98 | GHashTable *vik_trw_layer_get_waypoints ( VikTrwLayer *l ); | |
99 | gboolean vik_trw_layer_is_empty ( VikTrwLayer *vtl ); | |
100 | ||
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 | ||
105 | gboolean vik_trw_layer_uniquify ( VikTrwLayer *vtl, VikLayersPanel *vlp ); | |
106 | ||
107 | void vik_trw_layer_delete_all_waypoints ( VikTrwLayer *vtl ); | |
108 | void vik_trw_layer_delete_all_tracks ( VikTrwLayer *vtl ); | |
109 | void vik_trw_layer_delete_all_routes ( VikTrwLayer *vtl ); | |
110 | void trw_layer_cancel_tps_of_track ( VikTrwLayer *vtl, VikTrack *trk ); | |
111 | ||
112 | void vik_trw_layer_reset_waypoints ( VikTrwLayer *vtl ); | |
113 | ||
114 | void vik_trw_layer_draw_highlight ( VikTrwLayer *vtl, VikViewport *vvp ); | |
115 | void vik_trw_layer_draw_highlight_item ( VikTrwLayer *vtl, VikTrack *trk, VikWaypoint *wpt, VikViewport *vvp ); | |
116 | void vik_trw_layer_draw_highlight_items ( VikTrwLayer *vtl, GHashTable *trks, GHashTable *wpts, VikViewport *vvp ); | |
117 | ||
118 | // For creating a list of tracks with the corresponding layer it is in | |
119 | // (thus a selection of tracks may be from differing layers) | |
120 | typedef struct { | |
121 | VikTrack *trk; | |
122 | VikTrwLayer *vtl; | |
123 | } vik_trw_track_list_t; | |
124 | ||
125 | typedef GList* (*VikTrwlayerGetTracksAndLayersFunc) (VikLayer*, gpointer); | |
126 | GList *vik_trw_layer_build_track_list_t ( VikTrwLayer *vtl, GList *tracks ); | |
127 | ||
128 | // For creating a list of waypoints with the corresponding layer it is in | |
129 | // (thus a selection of waypoints may be from differing layers) | |
130 | typedef struct { | |
131 | VikWaypoint *wpt; | |
132 | VikTrwLayer *vtl; | |
133 | } vik_trw_waypoint_list_t; | |
134 | ||
135 | typedef GList* (*VikTrwlayerGetWaypointsAndLayersFunc) (VikLayer*, gpointer); | |
136 | GList *vik_trw_layer_build_waypoint_list_t ( VikTrwLayer *vtl, GList *waypoints ); | |
137 | ||
138 | GdkPixbuf* get_wp_sym_small ( gchar *symbol ); | |
139 | ||
140 | /* Exposed Layer Interface function definitions */ | |
141 | // Intended only for use by other trw_layer subwindows | |
142 | void trw_layer_verify_thumbnails ( VikTrwLayer *vtl, GtkWidget *vp ); | |
143 | // Other functions only for use by other trw_layer subwindows | |
144 | gchar *trw_layer_new_unique_sublayer_name ( VikTrwLayer *vtl, gint sublayer_type, const gchar *name ); | |
145 | void trw_layer_waypoint_rename ( VikTrwLayer *vtl, VikWaypoint *wp, const gchar *new_name ); | |
146 | void trw_layer_waypoint_reset_icon ( VikTrwLayer *vtl, VikWaypoint *wp ); | |
147 | void trw_layer_calculate_bounds_waypoints ( VikTrwLayer *vtl ); | |
148 | ||
149 | gboolean vik_trw_layer_get_tracks_visibility ( VikTrwLayer *vtl ); | |
150 | gboolean vik_trw_layer_get_routes_visibility ( VikTrwLayer *vtl ); | |
151 | gboolean vik_trw_layer_get_waypoints_visibility ( VikTrwLayer *vtl ); | |
152 | ||
153 | void trw_layer_update_treeview ( VikTrwLayer *vtl, VikTrack *trk ); | |
154 | ||
155 | void trw_layer_dialog_shift ( VikTrwLayer *vtl, GtkWindow *dialog, VikCoord *coord, gboolean vertical ); | |
156 | ||
157 | typedef struct { | |
158 | VikTrack *trk; // input | |
159 | gpointer uuid; // output | |
160 | } trku_udata; | |
161 | gboolean trw_layer_track_find_uuid ( const gpointer id, const VikTrack *trk, gpointer udata ); | |
162 | ||
163 | typedef struct { | |
164 | VikWaypoint *wp; // input | |
165 | gpointer uuid; // output | |
166 | } wpu_udata; | |
167 | gboolean trw_layer_waypoint_find_uuid ( const gpointer id, const VikWaypoint *wp, gpointer udata ); | |
168 | ||
169 | void trw_layer_zoom_to_show_latlons ( VikTrwLayer *vtl, VikViewport *vvp, struct LatLon maxmin[2] ); | |
170 | ||
171 | GHashTable *vik_trw_layer_get_tracks_iters ( VikTrwLayer *vtl ); | |
172 | GHashTable *vik_trw_layer_get_routes_iters ( VikTrwLayer *vtl ); | |
173 | GHashTable *vik_trw_layer_get_waypoints_iters ( VikTrwLayer *vtl ); | |
174 | ||
175 | G_END_DECLS | |
176 | ||
177 | #endif |