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Commit | Line | Data |
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50a14534 EB |
1 | /* |
2 | * viking -- GPS Data and Topo Analyzer, Explorer, and Manager | |
3 | * | |
a482007a GB |
4 | * Copyright (C) 2003-2007, Evan Battaglia <gtoevan@gmx.net> |
5 | * Copyright (C) 2005-2008, Alex Foobarian <foobarian@gmail.com> | |
6 | * Copyright (C) 2007, Quy Tonthat <qtonthat@gmail.com> | |
7 | * Copyright (C) 2009, Hein Ragas <viking@ragas.nl> | |
c9570f86 | 8 | * Copyright (c) 2012, Rob Norris <rw_norris@hotmail.com> |
50a14534 EB |
9 | * |
10 | * This program is free software; you can redistribute it and/or modify | |
11 | * it under the terms of the GNU General Public License as published by | |
12 | * the Free Software Foundation; either version 2 of the License, or | |
13 | * (at your option) any later version. | |
14 | * | |
15 | * This program is distributed in the hope that it will be useful, | |
16 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
17 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
18 | * GNU General Public License for more details. | |
19 | * | |
20 | * You should have received a copy of the GNU General Public License | |
21 | * along with this program; if not, write to the Free Software | |
22 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
23 | * | |
24 | */ | |
50a14534 | 25 | /* WARNING: If you go beyond this point, we are NOT responsible for any ill effects on your sanity */ |
0d2b891f | 26 | /* viktrwlayer.c -- 8000+ lines can make a difference in the state of things */ |
50a14534 | 27 | |
3e7553ae GB |
28 | #ifdef HAVE_CONFIG_H |
29 | #include "config.h" | |
30 | #endif | |
31 | ||
50a14534 | 32 | #include "viking.h" |
7114e879 | 33 | #include "vikmapslayer.h" |
e50758c7 | 34 | #include "vikgpslayer.h" |
50a14534 EB |
35 | #include "viktrwlayer_tpwin.h" |
36 | #include "viktrwlayer_propwin.h" | |
b3eb3b98 RN |
37 | #ifdef VIK_CONFIG_GEOTAG |
38 | #include "viktrwlayer_geotag.h" | |
39 | #include "geotag_exif.h" | |
40 | #endif | |
acaf7113 | 41 | #include "garminsymbols.h" |
50a14534 EB |
42 | #include "thumbnails.h" |
43 | #include "background.h" | |
911400b5 | 44 | #include "gpx.h" |
e0b0b9c1 | 45 | #include "babel.h" |
ad0a8c2d EB |
46 | #include "dem.h" |
47 | #include "dems.h" | |
165a4fa9 | 48 | #include "geonamessearch.h" |
3e7553ae GB |
49 | #ifdef VIK_CONFIG_OPENSTREETMAP |
50 | #include "osm-traces.h" | |
51 | #endif | |
28c82d8b | 52 | #include "acquire.h" |
16fc32f6 | 53 | #include "datasources.h" |
e50758c7 | 54 | #include "datasource_gps.h" |
7d02a0b0 | 55 | #include "util.h" |
50a14534 | 56 | |
bce3a7b0 EB |
57 | #include "icons/icons.h" |
58 | ||
8c00358d | 59 | #ifdef HAVE_MATH_H |
50a14534 | 60 | #include <math.h> |
8c00358d GB |
61 | #endif |
62 | #ifdef HAVE_STRING_H | |
50a14534 | 63 | #include <string.h> |
8c00358d GB |
64 | #endif |
65 | #ifdef HAVE_STDLIB_H | |
50a14534 | 66 | #include <stdlib.h> |
8c00358d | 67 | #endif |
8c060406 | 68 | #include <stdio.h> |
50a14534 EB |
69 | #include <ctype.h> |
70 | ||
777e2d4d | 71 | #include <gdk/gdkkeysyms.h> |
8c060406 MA |
72 | #include <glib.h> |
73 | #include <glib/gstdio.h> | |
4c77d5e0 | 74 | #include <glib/gi18n.h> |
777e2d4d | 75 | |
55340efa GB |
76 | #ifdef VIK_CONFIG_GOOGLE |
77 | #define GOOGLE_DIRECTIONS_STRING "maps.google.com/maps?q=from:%s,%s+to:%s,%s&output=js" | |
ebf1bd39 RN |
78 | #endif |
79 | ||
b1453c16 RN |
80 | #define VIK_TRW_LAYER_TRACK_GC 5 |
81 | #define VIK_TRW_LAYER_TRACK_GCS 10 | |
82 | #define VIK_TRW_LAYER_TRACK_GC_BLACK 0 | |
83 | #define VIK_TRW_LAYER_TRACK_GC_SLOW 1 | |
84 | #define VIK_TRW_LAYER_TRACK_GC_AVER 2 | |
85 | #define VIK_TRW_LAYER_TRACK_GC_FAST 3 | |
86 | #define VIK_TRW_LAYER_TRACK_GC_STOP 4 | |
50a14534 EB |
87 | |
88 | #define DRAWMODE_BY_TRACK 0 | |
18df6d42 | 89 | #define DRAWMODE_BY_SPEED 1 |
50a14534 | 90 | #define DRAWMODE_ALL_BLACK 2 |
18df6d42 RN |
91 | // Note using DRAWMODE_BY_SPEED may be slow especially for vast numbers of trackpoints |
92 | // as we are (re)calculating the colour for every point | |
50a14534 EB |
93 | |
94 | #define POINTS 1 | |
95 | #define LINES 2 | |
96 | ||
97 | /* this is how it knows when you click if you are clicking close to a trackpoint. */ | |
98 | #define TRACKPOINT_SIZE_APPROX 5 | |
99 | #define WAYPOINT_SIZE_APPROX 5 | |
100 | ||
b42a25ba EB |
101 | #define MIN_STOP_LENGTH 15 |
102 | #define MAX_STOP_LENGTH 86400 | |
103 | #define DRAW_ELEVATION_FACTOR 30 /* height of elevation plotting, sort of relative to zoom level ("mpp" that isn't mpp necessarily) */ | |
104 | /* this is multiplied by user-inputted value from 1-100. */ | |
50a14534 EB |
105 | |
106 | enum { WP_SYMBOL_FILLED_SQUARE, WP_SYMBOL_SQUARE, WP_SYMBOL_CIRCLE, WP_SYMBOL_X, WP_NUM_SYMBOLS }; | |
107 | ||
5a77ae71 RN |
108 | // See http://developer.gnome.org/pango/stable/PangoMarkupFormat.html |
109 | typedef enum { | |
110 | FS_XX_SMALL = 0, // 'xx-small' | |
111 | FS_X_SMALL, | |
112 | FS_SMALL, | |
113 | FS_MEDIUM, // DEFAULT | |
114 | FS_LARGE, | |
115 | FS_X_LARGE, | |
116 | FS_XX_LARGE, | |
117 | FS_NUM_SIZES | |
118 | } font_size_t; | |
119 | ||
50a14534 EB |
120 | struct _VikTrwLayer { |
121 | VikLayer vl; | |
122 | GHashTable *tracks; | |
123 | GHashTable *tracks_iters; | |
0d2b891f RN |
124 | GHashTable *routes; |
125 | GHashTable *routes_iters; | |
50a14534 EB |
126 | GHashTable *waypoints_iters; |
127 | GHashTable *waypoints; | |
0d2b891f RN |
128 | GtkTreeIter tracks_iter, routes_iter, waypoints_iter; |
129 | gboolean tracks_visible, routes_visible, waypoints_visible; | |
50a14534 EB |
130 | guint8 drawmode; |
131 | guint8 drawpoints; | |
3a1c8e42 | 132 | guint8 drawpoints_size; |
b42a25ba EB |
133 | guint8 drawelevation; |
134 | guint8 elevation_factor; | |
135 | guint8 drawstops; | |
136 | guint32 stop_length; | |
50a14534 | 137 | guint8 drawlines; |
08084371 | 138 | guint8 drawdirections; |
3a1c8e42 | 139 | guint8 drawdirections_size; |
50a14534 EB |
140 | guint8 line_thickness; |
141 | guint8 bg_line_thickness; | |
142 | ||
143 | guint8 wp_symbol; | |
144 | guint8 wp_size; | |
ea3933fc | 145 | gboolean wp_draw_symbols; |
5a77ae71 | 146 | font_size_t wp_font_size; |
50a14534 | 147 | |
18df6d42 | 148 | gdouble track_draw_speed_factor; |
50a14534 | 149 | GArray *track_gc; |
b1453c16 | 150 | GdkGC *track_1color_gc; |
8e9c992d | 151 | GdkGC *current_track_gc; |
745fda83 RN |
152 | // Separate GC for a track's potential new point as drawn via separate method |
153 | // (compared to the actual track points drawn in the main trw_layer_draw_track function) | |
154 | GdkGC *current_track_newpoint_gc; | |
50a14534 EB |
155 | GdkGC *track_bg_gc; |
156 | GdkGC *waypoint_gc; | |
157 | GdkGC *waypoint_text_gc; | |
158 | GdkGC *waypoint_bg_gc; | |
0d2b891f RN |
159 | GdkFont *waypoint_font; |
160 | VikTrack *current_track; // ATM shared between new tracks and new routes | |
50a14534 | 161 | guint16 ct_x1, ct_y1, ct_x2, ct_y2; |
745fda83 | 162 | gboolean draw_sync_done; |
ef5e8132 | 163 | gboolean draw_sync_do; |
50a14534 EB |
164 | |
165 | VikCoordMode coord_mode; | |
166 | ||
167 | /* wp editing tool */ | |
168 | VikWaypoint *current_wp; | |
c9570f86 | 169 | gpointer current_wp_id; |
50a14534 EB |
170 | gboolean moving_wp; |
171 | gboolean waypoint_rightclick; | |
172 | ||
173 | /* track editing tool */ | |
174 | GList *current_tpl; | |
ce4bd1cf RN |
175 | VikTrack *current_tp_track; |
176 | gpointer current_tp_id; | |
50a14534 EB |
177 | VikTrwLayerTpwin *tpwin; |
178 | ||
50a14534 EB |
179 | /* track editing tool -- more specifically, moving tps */ |
180 | gboolean moving_tp; | |
181 | ||
7ff7d728 RN |
182 | /* route finder tool */ |
183 | gboolean route_finder_started; | |
184 | VikCoord route_finder_coord; | |
185 | gboolean route_finder_check_added_track; | |
ce4bd1cf | 186 | VikTrack *route_finder_added_track; |
7ff7d728 RN |
187 | VikTrack *route_finder_current_track; |
188 | gboolean route_finder_append; | |
1eef1bde | 189 | |
50a14534 EB |
190 | gboolean drawlabels; |
191 | gboolean drawimages; | |
192 | guint8 image_alpha; | |
193 | GQueue *image_cache; | |
194 | guint8 image_size; | |
195 | guint16 image_cache_size; | |
196 | ||
197 | /* for waypoint text */ | |
198 | PangoLayout *wplabellayout; | |
199 | ||
200 | gboolean has_verified_thumbnails; | |
201 | ||
202 | GtkMenu *wp_right_click_menu; | |
8bd81489 | 203 | GtkMenu *track_right_click_menu; |
50a14534 | 204 | |
20c7a3a0 QT |
205 | /* menu */ |
206 | VikStdLayerMenuItem menu_selection; | |
207 | ||
a8fe53f8 | 208 | gint highest_wp_number; |
50a14534 EB |
209 | }; |
210 | ||
211 | /* A caached waypoint image. */ | |
212 | typedef struct { | |
213 | GdkPixbuf *pixbuf; | |
214 | gchar *image; /* filename */ | |
215 | } CachedPixbuf; | |
216 | ||
217 | struct DrawingParams { | |
218 | VikViewport *vp; | |
219 | VikTrwLayer *vtl; | |
220 | gdouble xmpp, ympp; | |
221 | guint16 width, height; | |
08084371 RN |
222 | gdouble cc; // Cosine factor in track directions |
223 | gdouble ss; // Sine factor in track directions | |
50a14534 | 224 | const VikCoord *center; |
50a14534 EB |
225 | gboolean one_zone, lat_lon; |
226 | gdouble ce1, ce2, cn1, cn2; | |
227 | }; | |
228 | ||
c9570f86 RN |
229 | static gboolean trw_layer_delete_waypoint ( VikTrwLayer *vtl, VikWaypoint *wp ); |
230 | ||
6bb72350 RN |
231 | static void trw_layer_delete_item ( gpointer pass_along[6] ); |
232 | static void trw_layer_copy_item_cb ( gpointer pass_along[6] ); | |
233 | static void trw_layer_cut_item_cb ( gpointer pass_along[6] ); | |
33534cd8 | 234 | |
50a14534 | 235 | static void trw_layer_find_maxmin_waypoints ( const gchar *name, const VikWaypoint *w, struct LatLon maxmin[2] ); |
867f4673 | 236 | static void trw_layer_find_maxmin_tracks ( const gchar *name, const VikTrack *trk, struct LatLon maxmin[2] ); |
165a4fa9 | 237 | static void trw_layer_find_maxmin (VikTrwLayer *vtl, struct LatLon maxmin[2]); |
50a14534 EB |
238 | |
239 | static void trw_layer_new_track_gcs ( VikTrwLayer *vtl, VikViewport *vp ); | |
240 | static void trw_layer_free_track_gcs ( VikTrwLayer *vtl ); | |
241 | ||
50a14534 EB |
242 | static void trw_layer_draw_track_cb ( const gchar *name, VikTrack *track, struct DrawingParams *dp ); |
243 | static void trw_layer_draw_waypoint ( const gchar *name, VikWaypoint *wp, struct DrawingParams *dp ); | |
244 | ||
6bb72350 RN |
245 | static void goto_coord ( gpointer *vlp, gpointer vvp, gpointer vl, const VikCoord *coord ); |
246 | static void trw_layer_goto_track_startpoint ( gpointer pass_along[6] ); | |
50a14534 | 247 | static void trw_layer_goto_track_endpoint ( gpointer pass_along[6] ); |
6bb72350 RN |
248 | static void trw_layer_goto_track_max_speed ( gpointer pass_along[6] ); |
249 | static void trw_layer_goto_track_max_alt ( gpointer pass_along[6] ); | |
250 | static void trw_layer_goto_track_min_alt ( gpointer pass_along[6] ); | |
251 | static void trw_layer_goto_track_center ( gpointer pass_along[6] ); | |
24774c43 | 252 | static void trw_layer_merge_by_segment ( gpointer pass_along[6] ); |
111fa174 | 253 | static void trw_layer_merge_by_timestamp ( gpointer pass_along[6] ); |
6bb72350 | 254 | static void trw_layer_merge_with_other ( gpointer pass_along[6] ); |
9c34f614 | 255 | static void trw_layer_append_track ( gpointer pass_along[6] ); |
111fa174 | 256 | static void trw_layer_split_by_timestamp ( gpointer pass_along[6] ); |
af2341f3 | 257 | static void trw_layer_split_by_n_points ( gpointer pass_along[6] ); |
a4aefe69 | 258 | static void trw_layer_split_at_trackpoint ( gpointer pass_along[6] ); |
98e87078 | 259 | static void trw_layer_split_segments ( gpointer pass_along[6] ); |
b6eda120 | 260 | static void trw_layer_delete_points_same_position ( gpointer pass_along[6] ); |
6579ca1f | 261 | static void trw_layer_delete_points_same_time ( gpointer pass_along[6] ); |
eb9fd106 | 262 | static void trw_layer_reverse ( gpointer pass_along[6] ); |
c95d6b00 RN |
263 | static void trw_layer_download_map_along_track_cb ( gpointer pass_along[6] ); |
264 | static void trw_layer_edit_trackpoint ( gpointer pass_along[6] ); | |
a412f3f5 | 265 | static void trw_layer_show_picture ( gpointer pass_along[6] ); |
e50758c7 | 266 | static void trw_layer_gps_upload_any ( gpointer pass_along[6] ); |
c95d6b00 | 267 | |
50a14534 | 268 | static void trw_layer_centerize ( gpointer layer_and_vlp[2] ); |
5a10c240 | 269 | static void trw_layer_auto_view ( gpointer layer_and_vlp[2] ); |
ce4bd1cf | 270 | static void trw_layer_export ( gpointer layer_and_vlp[2], const gchar* title, const gchar* default_name, VikTrack* trk, guint file_type ); |
50a14534 EB |
271 | static void trw_layer_goto_wp ( gpointer layer_and_vlp[2] ); |
272 | static void trw_layer_new_wp ( gpointer lav[2] ); | |
37615c52 | 273 | static void trw_layer_new_track ( gpointer lav[2] ); |
0d2b891f | 274 | static void trw_layer_new_route ( gpointer lav[2] ); |
37615c52 | 275 | static void trw_layer_finish_track ( gpointer lav[2] ); |
fc59e8c7 | 276 | static void trw_layer_auto_waypoints_view ( gpointer lav[2] ); |
535ed1ae | 277 | static void trw_layer_auto_tracks_view ( gpointer lav[2] ); |
c9a5cbf9 | 278 | static void trw_layer_delete_all_tracks ( gpointer lav[2] ); |
20b671c3 | 279 | static void trw_layer_delete_tracks_from_selection ( gpointer lav[2] ); |
c9a5cbf9 | 280 | static void trw_layer_delete_all_waypoints ( gpointer lav[2] ); |
20b671c3 | 281 | static void trw_layer_delete_waypoints_from_selection ( gpointer lav[2] ); |
165a4fa9 HR |
282 | static void trw_layer_new_wikipedia_wp_viewport ( gpointer lav[2] ); |
283 | static void trw_layer_new_wikipedia_wp_layer ( gpointer lav[2] ); | |
b3eb3b98 RN |
284 | #ifdef VIK_CONFIG_GEOTAG |
285 | static void trw_layer_geotagging_waypoint_mtime_keep ( gpointer pass_along[6] ); | |
286 | static void trw_layer_geotagging_waypoint_mtime_update ( gpointer pass_along[6] ); | |
287 | static void trw_layer_geotagging_track ( gpointer pass_along[6] ); | |
288 | static void trw_layer_geotagging ( gpointer lav[2] ); | |
289 | #endif | |
16fc32f6 | 290 | static void trw_layer_acquire_gps_cb ( gpointer lav[2] ); |
55340efa | 291 | #ifdef VIK_CONFIG_GOOGLE |
16fc32f6 | 292 | static void trw_layer_acquire_google_cb ( gpointer lav[2] ); |
29332250 | 293 | #endif |
40f5740b RN |
294 | #ifdef VIK_CONFIG_OPENSTREETMAP |
295 | static void trw_layer_acquire_osm_cb ( gpointer lav[2] ); | |
296 | #endif | |
16fc32f6 RN |
297 | #ifdef VIK_CONFIG_GEOCACHES |
298 | static void trw_layer_acquire_geocache_cb ( gpointer lav[2] ); | |
299 | #endif | |
68bab1bd RN |
300 | #ifdef VIK_CONFIG_GEOTAG |
301 | static void trw_layer_acquire_geotagged_cb ( gpointer lav[2] ); | |
302 | #endif | |
d7ac7564 | 303 | static void trw_layer_acquire_file_cb ( gpointer lav[2] ); |
e50758c7 | 304 | static void trw_layer_gps_upload ( gpointer lav[2] ); |
50a14534 | 305 | |
0d2b891f RN |
306 | // Specific route versions: |
307 | // Most track handling functions can handle operating on the route list | |
308 | // However these ones are easier in separate functions | |
309 | static void trw_layer_auto_routes_view ( gpointer lav[2] ); | |
310 | static void trw_layer_delete_routes_from_selection ( gpointer lav[2] ); | |
311 | ||
50a14534 | 312 | /* pop-up items */ |
c9570f86 | 313 | static void trw_layer_properties_item ( gpointer pass_along[7] ); |
6bb72350 RN |
314 | static void trw_layer_goto_waypoint ( gpointer pass_along[6] ); |
315 | static void trw_layer_waypoint_gc_webpage ( gpointer pass_along[6] ); | |
50a14534 | 316 | |
c9570f86 | 317 | static void trw_layer_realize_waypoint ( gpointer id, VikWaypoint *wp, gpointer pass_along[5] ); |
ce4bd1cf | 318 | static void trw_layer_realize_track ( gpointer id, VikTrack *track, gpointer pass_along[5] ); |
08084371 | 319 | static void init_drawing_params ( struct DrawingParams *dp, VikTrwLayer *vtl, VikViewport *vp ); |
50a14534 | 320 | |
db79f75f | 321 | static void trw_layer_insert_tp_after_current_tp ( VikTrwLayer *vtl ); |
50a14534 EB |
322 | static void trw_layer_cancel_current_tp ( VikTrwLayer *vtl, gboolean destroy ); |
323 | static void trw_layer_tpwin_response ( VikTrwLayer *vtl, gint response ); | |
324 | static void trw_layer_tpwin_init ( VikTrwLayer *vtl ); | |
50a14534 | 325 | |
941aa6e9 | 326 | static gpointer tool_edit_trackpoint_create ( VikWindow *vw, VikViewport *vvp); |
33534cd8 | 327 | static gboolean tool_edit_trackpoint_click ( VikTrwLayer *vtl, GdkEventButton *event, gpointer data ); |
dc2c040e | 328 | static gboolean tool_edit_trackpoint_move ( VikTrwLayer *vtl, GdkEventMotion *event, gpointer data ); |
33534cd8 | 329 | static gboolean tool_edit_trackpoint_release ( VikTrwLayer *vtl, GdkEventButton *event, gpointer data ); |
941aa6e9 AF |
330 | static gpointer tool_show_picture_create ( VikWindow *vw, VikViewport *vvp); |
331 | static gboolean tool_show_picture_click ( VikTrwLayer *vtl, GdkEventButton *event, VikViewport *vvp ); | |
332 | static gpointer tool_edit_waypoint_create ( VikWindow *vw, VikViewport *vvp); | |
7432fddf | 333 | static gboolean tool_edit_waypoint_click ( VikTrwLayer *vtl, GdkEventButton *event, gpointer data ); |
dc2c040e | 334 | static gboolean tool_edit_waypoint_move ( VikTrwLayer *vtl, GdkEventMotion *event, gpointer data ); |
7432fddf | 335 | static gboolean tool_edit_waypoint_release ( VikTrwLayer *vtl, GdkEventButton *event, gpointer data ); |
e37b2a6d RN |
336 | static gpointer tool_new_route_create ( VikWindow *vw, VikViewport *vvp); |
337 | static gboolean tool_new_route_click ( VikTrwLayer *vtl, GdkEventButton *event, VikViewport *vvp ); | |
941aa6e9 AF |
338 | static gpointer tool_new_track_create ( VikWindow *vw, VikViewport *vvp); |
339 | static gboolean tool_new_track_click ( VikTrwLayer *vtl, GdkEventButton *event, VikViewport *vvp ); | |
dc2c040e | 340 | static VikLayerToolFuncStatus tool_new_track_move ( VikTrwLayer *vtl, GdkEventMotion *event, VikViewport *vvp ); |
ef5e8132 | 341 | static void tool_new_track_release ( VikTrwLayer *vtl, GdkEventButton *event, VikViewport *vvp ); |
777e2d4d | 342 | static gboolean tool_new_track_key_press ( VikTrwLayer *vtl, GdkEventKey *event, VikViewport *vvp ); |
941aa6e9 AF |
343 | static gpointer tool_new_waypoint_create ( VikWindow *vw, VikViewport *vvp); |
344 | static gboolean tool_new_waypoint_click ( VikTrwLayer *vtl, GdkEventButton *event, VikViewport *vvp ); | |
55340efa | 345 | #ifdef VIK_CONFIG_GOOGLE |
7ff7d728 RN |
346 | static gpointer tool_route_finder_create ( VikWindow *vw, VikViewport *vvp); |
347 | static gboolean tool_route_finder_click ( VikTrwLayer *vtl, GdkEventButton *event, VikViewport *vvp ); | |
ebf1bd39 | 348 | #endif |
50a14534 | 349 | |
50a14534 EB |
350 | static void cached_pixbuf_free ( CachedPixbuf *cp ); |
351 | static gint cached_pixbuf_cmp ( CachedPixbuf *cp, const gchar *name ); | |
50a14534 EB |
352 | |
353 | static VikTrackpoint *closest_tp_in_five_pixel_interval ( VikTrwLayer *vtl, VikViewport *vvp, gint x, gint y ); | |
354 | static VikWaypoint *closest_wp_in_five_pixel_interval ( VikTrwLayer *vtl, VikViewport *vvp, gint x, gint y ); | |
355 | ||
c9570f86 | 356 | static void waypoint_convert ( const gpointer id, VikWaypoint *wp, VikCoordMode *dest_mode ); |
ddc47a46 | 357 | static void track_convert ( const gchar *name, VikTrack *tr, VikCoordMode *dest_mode ); |
e890a6e6 | 358 | |
a8fe53f8 EB |
359 | static gchar *highest_wp_number_get(VikTrwLayer *vtl); |
360 | static void highest_wp_number_reset(VikTrwLayer *vtl); | |
361 | static void highest_wp_number_add_wp(VikTrwLayer *vtl, const gchar *new_wp_name); | |
362 | static void highest_wp_number_remove_wp(VikTrwLayer *vtl, const gchar *old_wp_name); | |
363 | ||
79dce0cb RN |
364 | // Note for the following tool GtkRadioActionEntry texts: |
365 | // the very first text value is an internal name not displayed anywhere | |
366 | // the first N_ text value is the name used for menu entries - hence has an underscore for the keyboard accelerator | |
367 | // * remember not to clash with the values used for VikWindow level tools (Pan, Zoom, Ruler + Select) | |
368 | // the second N_ text value is used for the button tooltip (i.e. generally don't want an underscore here) | |
369 | // the value is always set to 0 and the tool loader in VikWindow will set the actual appropriate value used | |
50a14534 | 370 | static VikToolInterface trw_layer_tools[] = { |
79dce0cb RN |
371 | { { "CreateWaypoint", "vik-icon-Create Waypoint", N_("Create _Waypoint"), "<control><shift>W", N_("Create Waypoint"), 0 }, |
372 | (VikToolConstructorFunc) tool_new_waypoint_create, NULL, NULL, NULL, | |
ef5e8132 RN |
373 | (VikToolMouseFunc) tool_new_waypoint_click, NULL, NULL, (VikToolKeyFunc) NULL, |
374 | FALSE, | |
375 | GDK_CURSOR_IS_PIXMAP, &cursor_addwp_pixbuf }, | |
941aa6e9 | 376 | |
79dce0cb RN |
377 | { { "CreateTrack", "vik-icon-Create Track", N_("Create _Track"), "<control><shift>T", N_("Create Track"), 0 }, |
378 | (VikToolConstructorFunc) tool_new_track_create, NULL, NULL, NULL, | |
ef5e8132 RN |
379 | (VikToolMouseFunc) tool_new_track_click, |
380 | (VikToolMouseMoveFunc) tool_new_track_move, | |
381 | (VikToolMouseFunc) tool_new_track_release, | |
382 | (VikToolKeyFunc) tool_new_track_key_press, | |
383 | TRUE, // Still need to handle clicks when in PAN mode to disable the potential trackpoint drawing | |
384 | GDK_CURSOR_IS_PIXMAP, &cursor_addtr_pixbuf }, | |
50a14534 | 385 | |
e37b2a6d RN |
386 | { { "CreateRoute", "vik-icon-Create Route", N_("Create _Route"), "<control><shift>B", N_("Create Route"), 0 }, |
387 | (VikToolConstructorFunc) tool_new_route_create, NULL, NULL, NULL, | |
388 | (VikToolMouseFunc) tool_new_route_click, | |
389 | (VikToolMouseMoveFunc) tool_new_track_move, // -\# | |
390 | (VikToolMouseFunc) tool_new_track_release, // -> Reuse these track methods on a route | |
391 | (VikToolKeyFunc) tool_new_track_key_press, // -/# | |
392 | TRUE, // Still need to handle clicks when in PAN mode to disable the potential trackpoint drawing | |
393 | GDK_CURSOR_IS_PIXMAP, &cursor_new_route_pixbuf }, | |
98f5364d | 394 | |
79dce0cb RN |
395 | { { "EditWaypoint", "vik-icon-Edit Waypoint", N_("_Edit Waypoint"), "<control><shift>E", N_("Edit Waypoint"), 0 }, |
396 | (VikToolConstructorFunc) tool_edit_waypoint_create, NULL, NULL, NULL, | |
7432fddf | 397 | (VikToolMouseFunc) tool_edit_waypoint_click, |
dc2c040e | 398 | (VikToolMouseMoveFunc) tool_edit_waypoint_move, |
ef5e8132 RN |
399 | (VikToolMouseFunc) tool_edit_waypoint_release, (VikToolKeyFunc) NULL, |
400 | FALSE, | |
401 | GDK_CURSOR_IS_PIXMAP, &cursor_edwp_pixbuf }, | |
941aa6e9 | 402 | |
79dce0cb RN |
403 | { { "EditTrackpoint", "vik-icon-Edit Trackpoint", N_("Edit Trac_kpoint"), "<control><shift>K", N_("Edit Trackpoint"), 0 }, |
404 | (VikToolConstructorFunc) tool_edit_trackpoint_create, NULL, NULL, NULL, | |
33534cd8 | 405 | (VikToolMouseFunc) tool_edit_trackpoint_click, |
dc2c040e | 406 | (VikToolMouseMoveFunc) tool_edit_trackpoint_move, |
ef5e8132 RN |
407 | (VikToolMouseFunc) tool_edit_trackpoint_release, (VikToolKeyFunc) NULL, |
408 | FALSE, | |
409 | GDK_CURSOR_IS_PIXMAP, &cursor_edtr_pixbuf }, | |
941aa6e9 | 410 | |
79dce0cb RN |
411 | { { "ShowPicture", "vik-icon-Show Picture", N_("Show P_icture"), "<control><shift>I", N_("Show Picture"), 0 }, |
412 | (VikToolConstructorFunc) tool_show_picture_create, NULL, NULL, NULL, | |
ef5e8132 RN |
413 | (VikToolMouseFunc) tool_show_picture_click, NULL, NULL, (VikToolKeyFunc) NULL, |
414 | FALSE, | |
415 | GDK_CURSOR_IS_PIXMAP, &cursor_showpic_pixbuf }, | |
1eef1bde | 416 | |
55340efa | 417 | #ifdef VIK_CONFIG_GOOGLE |
79dce0cb RN |
418 | { { "RouteFinder", "vik-icon-Route Finder", N_("Route _Finder"), "<control><shift>F", N_("Route Finder"), 0 }, |
419 | (VikToolConstructorFunc) tool_route_finder_create, NULL, NULL, NULL, | |
ef5e8132 RN |
420 | (VikToolMouseFunc) tool_route_finder_click, NULL, NULL, (VikToolKeyFunc) NULL, |
421 | FALSE, | |
422 | GDK_CURSOR_IS_PIXMAP, &cursor_route_finder_pixbuf }, | |
ebf1bd39 | 423 | #endif |
941aa6e9 | 424 | }; |
e37b2a6d | 425 | enum { TOOL_CREATE_WAYPOINT=0, TOOL_CREATE_TRACK, TOOL_CREATE_ROUTE, TOOL_EDIT_WAYPOINT, TOOL_EDIT_TRACKPOINT, TOOL_SHOW_PICTURE, NUM_TOOLS }; |
50a14534 EB |
426 | |
427 | /****** PARAMETERS ******/ | |
428 | ||
4c77d5e0 | 429 | static gchar *params_groups[] = { N_("Waypoints"), N_("Tracks"), N_("Waypoint Images") }; |
55906514 | 430 | enum { GROUP_WAYPOINTS, GROUP_TRACKS, GROUP_IMAGES }; |
50a14534 | 431 | |
18df6d42 | 432 | static gchar *params_drawmodes[] = { N_("Draw by Track"), N_("Draw by Speed"), N_("All Tracks Black"), 0 }; |
4c77d5e0 | 433 | static gchar *params_wpsymbols[] = { N_("Filled Square"), N_("Square"), N_("Circle"), N_("X"), 0 }; |
50a14534 | 434 | |
3a1c8e42 RN |
435 | #define MIN_POINT_SIZE 2 |
436 | #define MAX_POINT_SIZE 10 | |
437 | ||
438 | #define MIN_ARROW_SIZE 3 | |
439 | #define MAX_ARROW_SIZE 20 | |
b42a25ba | 440 | |
50a14534 EB |
441 | static VikLayerParamScale params_scales[] = { |
442 | /* min max step digits */ | |
443 | { 1, 10, 1, 0 }, /* line_thickness */ | |
18df6d42 RN |
444 | { 0, 100, 1, 0 }, /* track draw speed factor */ |
445 | { 1.0, 100.0, 1.0, 2 }, /* UNUSED */ | |
50a14534 | 446 | /* 5 * step == how much to turn */ |
3a1c8e42 RN |
447 | { 16, 128, 4, 0 }, // 3: image_size - NB step size ignored when an HSCALE used |
448 | { 0, 255, 5, 0 }, // 4: image alpha - " " " " | |
449 | { 5, 500, 5, 0 }, // 5: image cache_size - " " | |
450 | { 0, 8, 1, 0 }, // 6: Background line thickness | |
50a14534 | 451 | { 1, 64, 1, 0 }, /* wpsize */ |
b42a25ba | 452 | { MIN_STOP_LENGTH, MAX_STOP_LENGTH, 1, 0 }, /* stop_length */ |
3a1c8e42 RN |
453 | { 1, 100, 1, 0 }, // 9: elevation factor |
454 | { MIN_POINT_SIZE, MAX_POINT_SIZE, 1, 0 }, // 10: track point size | |
455 | { MIN_ARROW_SIZE, MAX_ARROW_SIZE, 1, 0 }, // 11: direction arrow size | |
50a14534 EB |
456 | }; |
457 | ||
5a77ae71 RN |
458 | static gchar* params_font_sizes[] = { |
459 | N_("Extra Extra Small"), | |
460 | N_("Extra Small"), | |
461 | N_("Small"), | |
462 | N_("Medium"), | |
463 | N_("Large"), | |
464 | N_("Extra Large"), | |
465 | N_("Extra Extra Large"), | |
466 | NULL }; | |
467 | ||
50a14534 EB |
468 | VikLayerParam trw_layer_params[] = { |
469 | { "tracks_visible", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_NOT_IN_PROPERTIES }, | |
470 | { "waypoints_visible", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_NOT_IN_PROPERTIES }, | |
0d2b891f | 471 | { "routes_visible", VIK_LAYER_PARAM_BOOLEAN, VIK_LAYER_NOT_IN_PROPERTIES }, |
50a14534 | 472 | |
4c77d5e0 GB |
473 | { "drawmode", VIK_LAYER_PARAM_UINT, GROUP_TRACKS, N_("Track Drawing Mode:"), VIK_LAYER_WIDGET_RADIOGROUP, NULL }, |
474 | { "drawlines", VIK_LAYER_PARAM_BOOLEAN, GROUP_TRACKS, N_("Draw Track Lines"), VIK_LAYER_WIDGET_CHECKBUTTON }, | |
3a1c8e42 | 475 | { "line_thickness", VIK_LAYER_PARAM_UINT, GROUP_TRACKS, N_("Track Thickness:"), VIK_LAYER_WIDGET_SPINBUTTON, params_scales + 0 }, |
08084371 | 476 | { "drawdirections", VIK_LAYER_PARAM_BOOLEAN, GROUP_TRACKS, N_("Draw Track Direction"), VIK_LAYER_WIDGET_CHECKBUTTON }, |
3a1c8e42 | 477 | { "trkdirectionsize", VIK_LAYER_PARAM_UINT, GROUP_TRACKS, N_("Direction Size:"), VIK_LAYER_WIDGET_SPINBUTTON, params_scales + 11 }, |
4c77d5e0 | 478 | { "drawpoints", VIK_LAYER_PARAM_BOOLEAN, GROUP_TRACKS, N_("Draw Trackpoints"), VIK_LAYER_WIDGET_CHECKBUTTON }, |
3a1c8e42 | 479 | { "trkpointsize", VIK_LAYER_PARAM_UINT, GROUP_TRACKS, N_("Trackpoint Size:"), VIK_LAYER_WIDGET_SPINBUTTON, params_scales + 10 }, |
4c77d5e0 GB |
480 | { "drawelevation", VIK_LAYER_PARAM_BOOLEAN, GROUP_TRACKS, N_("Draw Elevation"), VIK_LAYER_WIDGET_CHECKBUTTON }, |
481 | { "elevation_factor", VIK_LAYER_PARAM_UINT, GROUP_TRACKS, N_("Draw Elevation Height %:"), VIK_LAYER_WIDGET_HSCALE, params_scales + 9 }, | |
482 | ||
483 | { "drawstops", VIK_LAYER_PARAM_BOOLEAN, GROUP_TRACKS, N_("Draw Stops"), VIK_LAYER_WIDGET_CHECKBUTTON }, | |
484 | { "stop_length", VIK_LAYER_PARAM_UINT, GROUP_TRACKS, N_("Min Stop Length (seconds):"), VIK_LAYER_WIDGET_SPINBUTTON, params_scales + 8 }, | |
485 | ||
4c77d5e0 GB |
486 | { "bg_line_thickness", VIK_LAYER_PARAM_UINT, GROUP_TRACKS, N_("Track BG Thickness:"), VIK_LAYER_WIDGET_SPINBUTTON, params_scales + 6 }, |
487 | { "trackbgcolor", VIK_LAYER_PARAM_COLOR, GROUP_TRACKS, N_("Track Background Color"), VIK_LAYER_WIDGET_COLOR, 0 }, | |
3a1c8e42 | 488 | { "speed_factor", VIK_LAYER_PARAM_DOUBLE, GROUP_TRACKS, N_("Draw by Speed Factor (%):"), VIK_LAYER_WIDGET_HSCALE, params_scales + 1 }, |
4c77d5e0 GB |
489 | |
490 | { "drawlabels", VIK_LAYER_PARAM_BOOLEAN, GROUP_WAYPOINTS, N_("Draw Labels"), VIK_LAYER_WIDGET_CHECKBUTTON }, | |
5a77ae71 | 491 | { "wpfontsize", VIK_LAYER_PARAM_UINT, GROUP_WAYPOINTS, N_("Waypoint Font Size:"), VIK_LAYER_WIDGET_COMBOBOX, params_font_sizes, NULL }, |
4c77d5e0 GB |
492 | { "wpcolor", VIK_LAYER_PARAM_COLOR, GROUP_WAYPOINTS, N_("Waypoint Color:"), VIK_LAYER_WIDGET_COLOR, 0 }, |
493 | { "wptextcolor", VIK_LAYER_PARAM_COLOR, GROUP_WAYPOINTS, N_("Waypoint Text:"), VIK_LAYER_WIDGET_COLOR, 0 }, | |
494 | { "wpbgcolor", VIK_LAYER_PARAM_COLOR, GROUP_WAYPOINTS, N_("Background:"), VIK_LAYER_WIDGET_COLOR, 0 }, | |
495 | { "wpbgand", VIK_LAYER_PARAM_BOOLEAN, GROUP_WAYPOINTS, N_("Fake BG Color Translucency:"), VIK_LAYER_WIDGET_CHECKBUTTON, 0 }, | |
496 | { "wpsymbol", VIK_LAYER_PARAM_UINT, GROUP_WAYPOINTS, N_("Waypoint marker:"), VIK_LAYER_WIDGET_RADIOGROUP, NULL }, | |
497 | { "wpsize", VIK_LAYER_PARAM_UINT, GROUP_WAYPOINTS, N_("Waypoint size:"), VIK_LAYER_WIDGET_SPINBUTTON, params_scales + 7 }, | |
498 | { "wpsyms", VIK_LAYER_PARAM_BOOLEAN, GROUP_WAYPOINTS, N_("Draw Waypoint Symbols:"), VIK_LAYER_WIDGET_CHECKBUTTON }, | |
499 | ||
500 | { "drawimages", VIK_LAYER_PARAM_BOOLEAN, GROUP_IMAGES, N_("Draw Waypoint Images"), VIK_LAYER_WIDGET_CHECKBUTTON }, | |
501 | { "image_size", VIK_LAYER_PARAM_UINT, GROUP_IMAGES, N_("Image Size (pixels):"), VIK_LAYER_WIDGET_HSCALE, params_scales + 3 }, | |
502 | { "image_alpha", VIK_LAYER_PARAM_UINT, GROUP_IMAGES, N_("Image Alpha:"), VIK_LAYER_WIDGET_HSCALE, params_scales + 4 }, | |
503 | { "image_cache_size", VIK_LAYER_PARAM_UINT, GROUP_IMAGES, N_("Image Memory Cache Size:"), VIK_LAYER_WIDGET_HSCALE, params_scales + 5 }, | |
50a14534 EB |
504 | }; |
505 | ||
3a1c8e42 | 506 | // ENUMERATION MUST BE IN THE SAME ORDER AS THE NAMED PARAMS ABOVE |
08084371 RN |
507 | enum { |
508 | // Sublayer visibilities | |
509 | PARAM_TV, | |
510 | PARAM_WV, | |
0d2b891f | 511 | PARAM_RV, |
08084371 RN |
512 | // Tracks |
513 | PARAM_DM, | |
514 | PARAM_DL, | |
3a1c8e42 | 515 | PARAM_LT, |
08084371 | 516 | PARAM_DD, |
3a1c8e42 | 517 | PARAM_DDS, |
08084371 | 518 | PARAM_DP, |
3a1c8e42 | 519 | PARAM_DPS, |
08084371 RN |
520 | PARAM_DE, |
521 | PARAM_EF, | |
522 | PARAM_DS, | |
523 | PARAM_SL, | |
08084371 RN |
524 | PARAM_BLT, |
525 | PARAM_TBGC, | |
526 | PARAM_TDSF, | |
08084371 | 527 | // Waypoints |
3a1c8e42 | 528 | PARAM_DLA, |
08084371 RN |
529 | PARAM_WPFONTSIZE, |
530 | PARAM_WPC, | |
531 | PARAM_WPTC, | |
532 | PARAM_WPBC, | |
533 | PARAM_WPBA, | |
534 | PARAM_WPSYM, | |
535 | PARAM_WPSIZE, | |
536 | PARAM_WPSYMS, | |
537 | // WP images | |
538 | PARAM_DI, | |
539 | PARAM_IS, | |
540 | PARAM_IA, | |
541 | PARAM_ICS, | |
542 | NUM_PARAMS | |
543 | }; | |
ad0a8c2d EB |
544 | |
545 | /*** TO ADD A PARAM: | |
546 | *** 1) Add to trw_layer_params and enumeration | |
547 | *** 2) Handle in get_param & set_param (presumably adding on to VikTrwLayer struct) | |
ad0a8c2d | 548 | ***/ |
50a14534 EB |
549 | |
550 | /****** END PARAMETERS ******/ | |
551 | ||
a7cd93ac RN |
552 | static VikTrwLayer* trw_layer_new ( gint drawmode ); |
553 | /* Layer Interface function definitions */ | |
554 | static VikTrwLayer* trw_layer_create ( VikViewport *vp ); | |
555 | static void trw_layer_realize ( VikTrwLayer *vtl, VikTreeview *vt, GtkTreeIter *layer_iter ); | |
b1453c16 | 556 | static void trw_layer_post_read ( VikTrwLayer *vtl, GtkWidget *vvp ); |
a7cd93ac RN |
557 | static void trw_layer_free ( VikTrwLayer *trwlayer ); |
558 | static void trw_layer_draw ( VikTrwLayer *l, gpointer data ); | |
559 | static void trw_layer_change_coord_mode ( VikTrwLayer *vtl, VikCoordMode dest_mode ); | |
560 | static void trw_layer_set_menu_selection ( VikTrwLayer *vtl, guint16 ); | |
561 | static guint16 trw_layer_get_menu_selection ( VikTrwLayer *vtl ); | |
562 | static void trw_layer_add_menu_items ( VikTrwLayer *vtl, GtkMenu *menu, gpointer vlp ); | |
563 | static gboolean trw_layer_sublayer_add_menu_items ( VikTrwLayer *l, GtkMenu *menu, gpointer vlp, gint subtype, gpointer sublayer, GtkTreeIter *iter, VikViewport *vvp ); | |
564 | static const gchar* trw_layer_sublayer_rename_request ( VikTrwLayer *l, const gchar *newname, gpointer vlp, gint subtype, gpointer sublayer, GtkTreeIter *iter ); | |
565 | static gboolean trw_layer_sublayer_toggle_visible ( VikTrwLayer *l, gint subtype, gpointer sublayer ); | |
566 | static const gchar* trw_layer_layer_tooltip ( VikTrwLayer *vtl ); | |
567 | static const gchar* trw_layer_sublayer_tooltip ( VikTrwLayer *l, gint subtype, gpointer sublayer ); | |
568 | static gboolean trw_layer_selected ( VikTrwLayer *l, gint subtype, gpointer sublayer, gint type, gpointer vlp ); | |
569 | static void trw_layer_marshall ( VikTrwLayer *vtl, guint8 **data, gint *len ); | |
570 | static VikTrwLayer *trw_layer_unmarshall ( guint8 *data, gint len, VikViewport *vvp ); | |
571 | static gboolean trw_layer_set_param ( VikTrwLayer *vtl, guint16 id, VikLayerParamData data, VikViewport *vp, gboolean is_file_operation ); | |
572 | static VikLayerParamData trw_layer_get_param ( VikTrwLayer *vtl, guint16 id, gboolean is_file_operation ); | |
573 | static void trw_layer_del_item ( VikTrwLayer *vtl, gint subtype, gpointer sublayer ); | |
574 | static void trw_layer_cut_item ( VikTrwLayer *vtl, gint subtype, gpointer sublayer ); | |
575 | static void trw_layer_copy_item ( VikTrwLayer *vtl, gint subtype, gpointer sublayer, guint8 **item, guint *len ); | |
576 | static gboolean trw_layer_paste_item ( VikTrwLayer *vtl, gint subtype, guint8 *item, guint len ); | |
577 | static void trw_layer_free_copied_item ( gint subtype, gpointer item ); | |
578 | static void trw_layer_drag_drop_request ( VikTrwLayer *vtl_src, VikTrwLayer *vtl_dest, GtkTreeIter *src_item_iter, GtkTreePath *dest_path ); | |
579 | static gboolean trw_layer_select_click ( VikTrwLayer *vtl, GdkEventButton *event, VikViewport *vvp, tool_ed_t *t ); | |
580 | static gboolean trw_layer_select_move ( VikTrwLayer *vtl, GdkEventButton *event, VikViewport *vvp, tool_ed_t *t ); | |
581 | static gboolean trw_layer_select_release ( VikTrwLayer *vtl, GdkEventButton *event, VikViewport *vvp, tool_ed_t *t ); | |
582 | static gboolean trw_layer_show_selected_viewport_menu ( VikTrwLayer *vtl, GdkEventButton *event, VikViewport *vvp ); | |
583 | /* End Layer Interface function definitions */ | |
584 | ||
50a14534 | 585 | VikLayerInterface vik_trw_layer_interface = { |
db386630 | 586 | "TrackWaypoint", |
affcc0f2 | 587 | N_("TrackWaypoint"), |
75078768 | 588 | "<control><shift>Y", |
5bfafde9 | 589 | &viktrwlayer_pixbuf, |
50a14534 EB |
590 | |
591 | trw_layer_tools, | |
592 | sizeof(trw_layer_tools) / sizeof(VikToolInterface), | |
593 | ||
594 | trw_layer_params, | |
595 | NUM_PARAMS, | |
596 | params_groups, /* params_groups */ | |
597 | sizeof(params_groups)/sizeof(params_groups[0]), /* number of groups */ | |
598 | ||
5a4a28bf QT |
599 | VIK_MENU_ITEM_ALL, |
600 | ||
a7cd93ac RN |
601 | (VikLayerFuncCreate) trw_layer_create, |
602 | (VikLayerFuncRealize) trw_layer_realize, | |
b1453c16 | 603 | (VikLayerFuncPostRead) trw_layer_post_read, |
a7cd93ac | 604 | (VikLayerFuncFree) trw_layer_free, |
50a14534 EB |
605 | |
606 | (VikLayerFuncProperties) NULL, | |
a7cd93ac | 607 | (VikLayerFuncDraw) trw_layer_draw, |
50a14534 EB |
608 | (VikLayerFuncChangeCoordMode) trw_layer_change_coord_mode, |
609 | ||
a7cd93ac RN |
610 | (VikLayerFuncSetMenuItemsSelection) trw_layer_set_menu_selection, |
611 | (VikLayerFuncGetMenuItemsSelection) trw_layer_get_menu_selection, | |
20c7a3a0 | 612 | |
a7cd93ac RN |
613 | (VikLayerFuncAddMenuItems) trw_layer_add_menu_items, |
614 | (VikLayerFuncSublayerAddMenuItems) trw_layer_sublayer_add_menu_items, | |
50a14534 | 615 | |
a7cd93ac RN |
616 | (VikLayerFuncSublayerRenameRequest) trw_layer_sublayer_rename_request, |
617 | (VikLayerFuncSublayerToggleVisible) trw_layer_sublayer_toggle_visible, | |
c7060c4e | 618 | (VikLayerFuncSublayerTooltip) trw_layer_sublayer_tooltip, |
cb89c5a5 | 619 | (VikLayerFuncLayerTooltip) trw_layer_layer_tooltip, |
a7cd93ac | 620 | (VikLayerFuncLayerSelected) trw_layer_selected, |
50a14534 | 621 | |
911400b5 AF |
622 | (VikLayerFuncMarshall) trw_layer_marshall, |
623 | (VikLayerFuncUnmarshall) trw_layer_unmarshall, | |
50a14534 EB |
624 | |
625 | (VikLayerFuncSetParam) trw_layer_set_param, | |
626 | (VikLayerFuncGetParam) trw_layer_get_param, | |
627 | ||
628 | (VikLayerFuncReadFileData) a_gpspoint_read_file, | |
629 | (VikLayerFuncWriteFileData) a_gpspoint_write_file, | |
630 | ||
33534cd8 | 631 | (VikLayerFuncDeleteItem) trw_layer_del_item, |
d5874ef9 | 632 | (VikLayerFuncCutItem) trw_layer_cut_item, |
50a14534 EB |
633 | (VikLayerFuncCopyItem) trw_layer_copy_item, |
634 | (VikLayerFuncPasteItem) trw_layer_paste_item, | |
635 | (VikLayerFuncFreeCopiedItem) trw_layer_free_copied_item, | |
70a23263 AF |
636 | |
637 | (VikLayerFuncDragDropRequest) trw_layer_drag_drop_request, | |
77ad64fa RN |
638 | |
639 | (VikLayerFuncSelectClick) trw_layer_select_click, | |
08f14055 RN |
640 | (VikLayerFuncSelectMove) trw_layer_select_move, |
641 | (VikLayerFuncSelectRelease) trw_layer_select_release, | |
e46f259a | 642 | (VikLayerFuncSelectedViewportMenu) trw_layer_show_selected_viewport_menu, |
50a14534 EB |
643 | }; |
644 | ||
50a14534 EB |
645 | GType vik_trw_layer_get_type () |
646 | { | |
647 | static GType vtl_type = 0; | |
648 | ||
649 | if (!vtl_type) | |
650 | { | |
651 | static const GTypeInfo vtl_info = | |
652 | { | |
653 | sizeof (VikTrwLayerClass), | |
654 | NULL, /* base_init */ | |
655 | NULL, /* base_finalize */ | |
656 | NULL, /* class init */ | |
657 | NULL, /* class_finalize */ | |
658 | NULL, /* class_data */ | |
659 | sizeof (VikTrwLayer), | |
660 | 0, | |
661 | NULL /* instance init */ | |
662 | }; | |
663 | vtl_type = g_type_register_static ( VIK_LAYER_TYPE, "VikTrwLayer", &vtl_info, 0 ); | |
664 | } | |
665 | ||
666 | return vtl_type; | |
667 | } | |
668 | ||
33534cd8 AF |
669 | static void trw_layer_del_item ( VikTrwLayer *vtl, gint subtype, gpointer sublayer ) |
670 | { | |
6bb72350 | 671 | static gpointer pass_along[6]; |
33534cd8 AF |
672 | if (!sublayer) { |
673 | return; | |
674 | } | |
675 | ||
676 | pass_along[0] = vtl; | |
677 | pass_along[1] = NULL; | |
dc2c040e | 678 | pass_along[2] = GINT_TO_POINTER (subtype); |
33534cd8 | 679 | pass_along[3] = sublayer; |
169acf64 | 680 | pass_along[4] = GINT_TO_POINTER (1); // Confirm delete request |
6bb72350 | 681 | pass_along[5] = NULL; |
33534cd8 AF |
682 | |
683 | trw_layer_delete_item ( pass_along ); | |
684 | } | |
50a14534 | 685 | |
d5874ef9 RN |
686 | static void trw_layer_cut_item ( VikTrwLayer *vtl, gint subtype, gpointer sublayer ) |
687 | { | |
6bb72350 | 688 | static gpointer pass_along[6]; |
d5874ef9 RN |
689 | if (!sublayer) { |
690 | return; | |
691 | } | |
692 | ||
693 | pass_along[0] = vtl; | |
694 | pass_along[1] = NULL; | |
695 | pass_along[2] = GINT_TO_POINTER (subtype); | |
696 | pass_along[3] = sublayer; | |
169acf64 | 697 | pass_along[4] = GINT_TO_POINTER (0); // No delete confirmation needed for auto delete |
6bb72350 | 698 | pass_along[5] = NULL; |
d5874ef9 RN |
699 | |
700 | trw_layer_copy_item_cb(pass_along); | |
701 | trw_layer_cut_item_cb(pass_along); | |
702 | } | |
703 | ||
6bb72350 | 704 | static void trw_layer_copy_item_cb ( gpointer pass_along[6]) |
2cebc318 QT |
705 | { |
706 | VikTrwLayer *vtl = VIK_TRW_LAYER(pass_along[0]); | |
dc2c040e | 707 | gint subtype = GPOINTER_TO_INT (pass_along[2]); |
2cebc318 QT |
708 | gpointer * sublayer = pass_along[3]; |
709 | guint8 *data = NULL; | |
710 | guint len; | |
711 | ||
712 | trw_layer_copy_item( vtl, subtype, sublayer, &data, &len); | |
713 | ||
714 | if (data) { | |
c9570f86 RN |
715 | const gchar* name; |
716 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_WAYPOINT ) { | |
717 | VikWaypoint *wp = g_hash_table_lookup ( vtl->waypoints, sublayer); | |
718 | if ( wp && wp->name ) | |
719 | name = wp->name; | |
720 | else | |
721 | name = NULL; // Broken :( | |
722 | } | |
0d2b891f | 723 | else if ( subtype == VIK_TRW_LAYER_SUBLAYER_TRACK ) { |
ce4bd1cf RN |
724 | VikTrack *trk = g_hash_table_lookup ( vtl->tracks, sublayer); |
725 | if ( trk && trk->name ) | |
726 | name = trk->name; | |
727 | else | |
728 | name = NULL; // Broken :( | |
729 | } | |
0d2b891f RN |
730 | else { |
731 | VikTrack *trk = g_hash_table_lookup ( vtl->routes, sublayer); | |
732 | if ( trk && trk->name ) | |
733 | name = trk->name; | |
734 | else | |
735 | name = NULL; // Broken :( | |
736 | } | |
c9570f86 | 737 | |
2cebc318 | 738 | a_clipboard_copy( VIK_CLIPBOARD_DATA_SUBLAYER, VIK_LAYER_TRW, |
c9570f86 | 739 | subtype, len, name, data); |
2cebc318 QT |
740 | } |
741 | } | |
742 | ||
6bb72350 | 743 | static void trw_layer_cut_item_cb ( gpointer pass_along[6]) |
2cebc318 QT |
744 | { |
745 | trw_layer_copy_item_cb(pass_along); | |
169acf64 | 746 | pass_along[4] = GINT_TO_POINTER (0); // Never need to confirm automatic delete |
2cebc318 QT |
747 | trw_layer_delete_item(pass_along); |
748 | } | |
749 | ||
0d80642e RN |
750 | static void trw_layer_paste_item_cb ( gpointer pass_along[6]) |
751 | { | |
752 | // Slightly cheating method, routing via the panels capability | |
753 | a_clipboard_paste (VIK_LAYERS_PANEL(pass_along[1])); | |
754 | } | |
755 | ||
ddc47a46 | 756 | static void trw_layer_copy_item ( VikTrwLayer *vtl, gint subtype, gpointer sublayer, guint8 **item, guint *len ) |
50a14534 | 757 | { |
ddc47a46 AF |
758 | guint8 *id; |
759 | guint il; | |
760 | ||
761 | if (!sublayer) { | |
762 | *item = NULL; | |
763 | return; | |
50a14534 | 764 | } |
ddc47a46 | 765 | |
a50640dd RN |
766 | GByteArray *ba = g_byte_array_new (); |
767 | ||
768 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_WAYPOINT ) { | |
ddc47a46 | 769 | vik_waypoint_marshall ( g_hash_table_lookup ( vtl->waypoints, sublayer ), &id, &il ); |
0d2b891f | 770 | } else if ( subtype == VIK_TRW_LAYER_SUBLAYER_TRACK ) { |
ddc47a46 | 771 | vik_track_marshall ( g_hash_table_lookup ( vtl->tracks, sublayer ), &id, &il ); |
0d2b891f RN |
772 | } else { |
773 | vik_track_marshall ( g_hash_table_lookup ( vtl->routes, sublayer ), &id, &il ); | |
50a14534 | 774 | } |
ddc47a46 | 775 | |
a50640dd RN |
776 | g_byte_array_append ( ba, id, il ); |
777 | ||
ddc47a46 | 778 | g_free(id); |
a50640dd RN |
779 | |
780 | *len = ba->len; | |
781 | *item = ba->data; | |
50a14534 EB |
782 | } |
783 | ||
ddc47a46 | 784 | static gboolean trw_layer_paste_item ( VikTrwLayer *vtl, gint subtype, guint8 *item, guint len ) |
50a14534 | 785 | { |
a50640dd RN |
786 | if ( !item ) |
787 | return FALSE; | |
ddc47a46 | 788 | |
a50640dd RN |
789 | gchar *name; |
790 | ||
791 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_WAYPOINT ) | |
50a14534 | 792 | { |
ddc47a46 | 793 | VikWaypoint *w; |
ddc47a46 | 794 | |
a50640dd | 795 | w = vik_waypoint_unmarshall ( item, len ); |
c9570f86 | 796 | // When copying - we'll create a new name based on the original |
9748531a | 797 | name = trw_layer_new_unique_sublayer_name(vtl, VIK_TRW_LAYER_SUBLAYER_WAYPOINT, w->name); |
ddc47a46 | 798 | vik_trw_layer_add_waypoint ( vtl, name, w ); |
c9570f86 RN |
799 | waypoint_convert (NULL, w, &vtl->coord_mode); |
800 | ||
58cd1c43 RN |
801 | // Consider if redraw necessary for the new item |
802 | if ( vtl->vl.visible && vtl->waypoints_visible && w->visible ) | |
f01eebd4 | 803 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
50a14534 EB |
804 | return TRUE; |
805 | } | |
a50640dd | 806 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_TRACK ) |
50a14534 | 807 | { |
ddc47a46 | 808 | VikTrack *t; |
ce4bd1cf | 809 | |
a50640dd | 810 | t = vik_track_unmarshall ( item, len ); |
ce4bd1cf | 811 | // When copying - we'll create a new name based on the original |
9748531a | 812 | name = trw_layer_new_unique_sublayer_name(vtl, VIK_TRW_LAYER_SUBLAYER_TRACK, t->name); |
ddc47a46 | 813 | vik_trw_layer_add_track ( vtl, name, t ); |
0d2b891f | 814 | vik_track_convert (t, vtl->coord_mode); |
ce4bd1cf | 815 | |
58cd1c43 RN |
816 | // Consider if redraw necessary for the new item |
817 | if ( vtl->vl.visible && vtl->tracks_visible && t->visible ) | |
f01eebd4 | 818 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
50a14534 EB |
819 | return TRUE; |
820 | } | |
a50640dd | 821 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_ROUTE ) |
0d2b891f RN |
822 | { |
823 | VikTrack *t; | |
0d2b891f | 824 | |
a50640dd | 825 | t = vik_track_unmarshall ( item, len ); |
0d2b891f RN |
826 | // When copying - we'll create a new name based on the original |
827 | name = trw_layer_new_unique_sublayer_name(vtl, VIK_TRW_LAYER_SUBLAYER_ROUTE, t->name); | |
828 | vik_trw_layer_add_route ( vtl, name, t ); | |
829 | vik_track_convert (t, vtl->coord_mode); | |
830 | ||
831 | // Consider if redraw necessary for the new item | |
832 | if ( vtl->vl.visible && vtl->routes_visible && t->visible ) | |
833 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); | |
834 | return TRUE; | |
835 | } | |
50a14534 EB |
836 | return FALSE; |
837 | } | |
838 | ||
839 | static void trw_layer_free_copied_item ( gint subtype, gpointer item ) | |
840 | { | |
ddc47a46 AF |
841 | if (item) { |
842 | g_free(item); | |
50a14534 EB |
843 | } |
844 | } | |
845 | ||
158b3642 | 846 | static gboolean trw_layer_set_param ( VikTrwLayer *vtl, guint16 id, VikLayerParamData data, VikViewport *vp, gboolean is_file_operation ) |
50a14534 EB |
847 | { |
848 | switch ( id ) | |
849 | { | |
850 | case PARAM_TV: vtl->tracks_visible = data.b; break; | |
851 | case PARAM_WV: vtl->waypoints_visible = data.b; break; | |
0d2b891f | 852 | case PARAM_RV: vtl->routes_visible = data.b; break; |
50a14534 EB |
853 | case PARAM_DM: vtl->drawmode = data.u; break; |
854 | case PARAM_DP: vtl->drawpoints = data.b; break; | |
3a1c8e42 RN |
855 | case PARAM_DPS: |
856 | if ( data.u >= MIN_POINT_SIZE && data.u <= MAX_POINT_SIZE ) | |
857 | vtl->drawpoints_size = data.u; | |
858 | break; | |
b42a25ba EB |
859 | case PARAM_DE: vtl->drawelevation = data.b; break; |
860 | case PARAM_DS: vtl->drawstops = data.b; break; | |
50a14534 | 861 | case PARAM_DL: vtl->drawlines = data.b; break; |
08084371 | 862 | case PARAM_DD: vtl->drawdirections = data.b; break; |
3a1c8e42 RN |
863 | case PARAM_DDS: |
864 | if ( data.u >= MIN_ARROW_SIZE && data.u <= MAX_ARROW_SIZE ) | |
865 | vtl->drawdirections_size = data.u; | |
866 | break; | |
b42a25ba EB |
867 | case PARAM_SL: if ( data.u >= MIN_STOP_LENGTH && data.u <= MAX_STOP_LENGTH ) |
868 | vtl->stop_length = data.u; | |
869 | break; | |
870 | case PARAM_EF: if ( data.u >= 1 && data.u <= 100 ) | |
871 | vtl->elevation_factor = data.u; | |
872 | break; | |
50a14534 EB |
873 | case PARAM_LT: if ( data.u > 0 && data.u < 15 && data.u != vtl->line_thickness ) |
874 | { | |
875 | vtl->line_thickness = data.u; | |
876 | trw_layer_new_track_gcs ( vtl, vp ); | |
877 | } | |
878 | break; | |
f53c5b13 | 879 | case PARAM_BLT: if ( data.u >= 0 && data.u <= 8 && data.u != vtl->bg_line_thickness ) |
50a14534 EB |
880 | { |
881 | vtl->bg_line_thickness = data.u; | |
882 | trw_layer_new_track_gcs ( vtl, vp ); | |
883 | } | |
884 | break; | |
50a14534 | 885 | case PARAM_TBGC: gdk_gc_set_rgb_fg_color(vtl->track_bg_gc, &(data.c)); break; |
18df6d42 | 886 | case PARAM_TDSF: vtl->track_draw_speed_factor = data.d; break; |
50a14534 EB |
887 | case PARAM_DLA: vtl->drawlabels = data.b; break; |
888 | case PARAM_DI: vtl->drawimages = data.b; break; | |
889 | case PARAM_IS: if ( data.u != vtl->image_size ) | |
890 | { | |
891 | vtl->image_size = data.u; | |
892 | g_list_foreach ( vtl->image_cache->head, (GFunc) cached_pixbuf_free, NULL ); | |
893 | g_queue_free ( vtl->image_cache ); | |
894 | vtl->image_cache = g_queue_new (); | |
895 | } | |
896 | break; | |
897 | case PARAM_IA: vtl->image_alpha = data.u; break; | |
898 | case PARAM_ICS: vtl->image_cache_size = data.u; | |
899 | while ( vtl->image_cache->length > vtl->image_cache_size ) /* if shrinking cache_size, free pixbuf ASAP */ | |
900 | cached_pixbuf_free ( g_queue_pop_tail ( vtl->image_cache ) ); | |
901 | break; | |
902 | case PARAM_WPC: gdk_gc_set_rgb_fg_color(vtl->waypoint_gc, &(data.c)); break; | |
903 | case PARAM_WPTC: gdk_gc_set_rgb_fg_color(vtl->waypoint_text_gc, &(data.c)); break; | |
904 | case PARAM_WPBC: gdk_gc_set_rgb_fg_color(vtl->waypoint_bg_gc, &(data.c)); break; | |
905 | case PARAM_WPBA: gdk_gc_set_function(vtl->waypoint_bg_gc, data.b ? GDK_AND : GDK_COPY ); break; | |
906 | case PARAM_WPSYM: if ( data.u < WP_NUM_SYMBOLS ) vtl->wp_symbol = data.u; break; | |
907 | case PARAM_WPSIZE: if ( data.u > 0 && data.u <= 64 ) vtl->wp_size = data.u; break; | |
ea3933fc | 908 | case PARAM_WPSYMS: vtl->wp_draw_symbols = data.b; break; |
5a77ae71 | 909 | case PARAM_WPFONTSIZE: if ( data.u < FS_NUM_SIZES ) vtl->wp_font_size = data.u; break; |
50a14534 EB |
910 | } |
911 | return TRUE; | |
912 | } | |
913 | ||
158b3642 | 914 | static VikLayerParamData trw_layer_get_param ( VikTrwLayer *vtl, guint16 id, gboolean is_file_operation ) |
50a14534 EB |
915 | { |
916 | VikLayerParamData rv; | |
917 | switch ( id ) | |
918 | { | |
919 | case PARAM_TV: rv.b = vtl->tracks_visible; break; | |
920 | case PARAM_WV: rv.b = vtl->waypoints_visible; break; | |
0d2b891f | 921 | case PARAM_RV: rv.b = vtl->routes_visible; break; |
50a14534 EB |
922 | case PARAM_DM: rv.u = vtl->drawmode; break; |
923 | case PARAM_DP: rv.b = vtl->drawpoints; break; | |
3a1c8e42 | 924 | case PARAM_DPS: rv.u = vtl->drawpoints_size; break; |
b42a25ba EB |
925 | case PARAM_DE: rv.b = vtl->drawelevation; break; |
926 | case PARAM_EF: rv.u = vtl->elevation_factor; break; | |
927 | case PARAM_DS: rv.b = vtl->drawstops; break; | |
928 | case PARAM_SL: rv.u = vtl->stop_length; break; | |
50a14534 | 929 | case PARAM_DL: rv.b = vtl->drawlines; break; |
08084371 | 930 | case PARAM_DD: rv.b = vtl->drawdirections; break; |
3a1c8e42 | 931 | case PARAM_DDS: rv.u = vtl->drawdirections_size; break; |
50a14534 EB |
932 | case PARAM_LT: rv.u = vtl->line_thickness; break; |
933 | case PARAM_BLT: rv.u = vtl->bg_line_thickness; break; | |
50a14534 EB |
934 | case PARAM_DLA: rv.b = vtl->drawlabels; break; |
935 | case PARAM_DI: rv.b = vtl->drawimages; break; | |
936 | case PARAM_TBGC: vik_gc_get_fg_color(vtl->track_bg_gc, &(rv.c)); break; | |
18df6d42 | 937 | case PARAM_TDSF: rv.d = vtl->track_draw_speed_factor; break; |
50a14534 EB |
938 | case PARAM_IS: rv.u = vtl->image_size; break; |
939 | case PARAM_IA: rv.u = vtl->image_alpha; break; | |
940 | case PARAM_ICS: rv.u = vtl->image_cache_size; break; | |
941 | case PARAM_WPC: vik_gc_get_fg_color(vtl->waypoint_gc, &(rv.c)); break; | |
942 | case PARAM_WPTC: vik_gc_get_fg_color(vtl->waypoint_text_gc, &(rv.c)); break; | |
943 | case PARAM_WPBC: vik_gc_get_fg_color(vtl->waypoint_bg_gc, &(rv.c)); break; | |
944 | case PARAM_WPBA: rv.b = (vik_gc_get_function(vtl->waypoint_bg_gc)==GDK_AND); break; | |
945 | case PARAM_WPSYM: rv.u = vtl->wp_symbol; break; | |
946 | case PARAM_WPSIZE: rv.u = vtl->wp_size; break; | |
ea3933fc | 947 | case PARAM_WPSYMS: rv.b = vtl->wp_draw_symbols; break; |
5a77ae71 | 948 | case PARAM_WPFONTSIZE: rv.u = vtl->wp_font_size; break; |
50a14534 EB |
949 | } |
950 | return rv; | |
951 | } | |
952 | ||
911400b5 AF |
953 | static void trw_layer_marshall( VikTrwLayer *vtl, guint8 **data, gint *len ) |
954 | { | |
4efcd55c | 955 | guint8 *pd; |
4efcd55c | 956 | gint pl; |
911400b5 AF |
957 | |
958 | *data = NULL; | |
959 | ||
7b956cdd RN |
960 | // Use byte arrays to store sublayer data |
961 | // much like done elsewhere e.g. vik_layer_marshall_params() | |
962 | GByteArray *ba = g_byte_array_new ( ); | |
963 | ||
964 | guint8 *sl_data; | |
965 | guint sl_len; | |
966 | ||
967 | guint object_length; | |
968 | guint subtype; | |
969 | // store: | |
970 | // the length of the item | |
971 | // the sublayer type of item | |
972 | // the the actual item | |
973 | #define tlm_append(object_pointer, size, type) \ | |
974 | subtype = (type); \ | |
975 | object_length = (size); \ | |
976 | g_byte_array_append ( ba, (guint8 *)&object_length, sizeof(object_length) ); \ | |
977 | g_byte_array_append ( ba, (guint8 *)&subtype, sizeof(subtype) ); \ | |
978 | g_byte_array_append ( ba, (object_pointer), object_length ); | |
979 | ||
980 | // Layer parameters first | |
981 | vik_layer_marshall_params(VIK_LAYER(vtl), &pd, &pl); | |
982 | g_byte_array_append ( ba, (guint8 *)&pl, sizeof(pl) ); \ | |
983 | g_byte_array_append ( ba, pd, pl ); | |
984 | g_free ( pd ); | |
985 | ||
986 | // Now sublayer data | |
987 | GHashTableIter iter; | |
988 | gpointer key, value; | |
989 | ||
990 | // Waypoints | |
991 | g_hash_table_iter_init ( &iter, vtl->waypoints ); | |
992 | while ( g_hash_table_iter_next (&iter, &key, &value) ) { | |
993 | vik_waypoint_marshall ( VIK_WAYPOINT(value), &sl_data, &sl_len ); | |
994 | tlm_append ( sl_data, sl_len, VIK_TRW_LAYER_SUBLAYER_WAYPOINT ); | |
995 | g_free ( sl_data ); | |
996 | } | |
997 | ||
998 | // Tracks | |
999 | g_hash_table_iter_init ( &iter, vtl->tracks ); | |
1000 | while ( g_hash_table_iter_next (&iter, &key, &value) ) { | |
1001 | vik_track_marshall ( VIK_TRACK(value), &sl_data, &sl_len ); | |
1002 | tlm_append ( sl_data, sl_len, VIK_TRW_LAYER_SUBLAYER_TRACK ); | |
1003 | g_free ( sl_data ); | |
911400b5 | 1004 | } |
7b956cdd RN |
1005 | |
1006 | // Routes | |
1007 | g_hash_table_iter_init ( &iter, vtl->routes ); | |
1008 | while ( g_hash_table_iter_next (&iter, &key, &value) ) { | |
1009 | vik_track_marshall ( VIK_TRACK(value), &sl_data, &sl_len ); | |
1010 | tlm_append ( sl_data, sl_len, VIK_TRW_LAYER_SUBLAYER_ROUTE ); | |
1011 | g_free ( sl_data ); | |
1012 | } | |
1013 | ||
1014 | #undef tlm_append | |
1015 | ||
1016 | *data = ba->data; | |
1017 | *len = ba->len; | |
911400b5 AF |
1018 | } |
1019 | ||
28612684 | 1020 | static VikTrwLayer *trw_layer_unmarshall( guint8 *data, gint len, VikViewport *vvp ) |
911400b5 | 1021 | { |
7b956cdd | 1022 | VikTrwLayer *vtl = VIK_TRW_LAYER(vik_layer_create ( VIK_LAYER_TRW, vvp, NULL, FALSE )); |
28612684 | 1023 | gint pl; |
7b956cdd | 1024 | gint consumed_length; |
911400b5 | 1025 | |
7b956cdd | 1026 | // First the overall layer parameters |
911400b5 AF |
1027 | memcpy(&pl, data, sizeof(pl)); |
1028 | data += sizeof(pl); | |
7b956cdd | 1029 | vik_layer_unmarshall_params ( VIK_LAYER(vtl), data, pl, vvp ); |
911400b5 AF |
1030 | data += pl; |
1031 | ||
7b956cdd RN |
1032 | consumed_length = pl; |
1033 | const gint sizeof_len_and_subtype = sizeof(gint) + sizeof(gint); | |
1034 | ||
1035 | #define tlm_size (*(gint *)data) | |
1036 | // See marshalling above for order of how this is written | |
1037 | #define tlm_next \ | |
1038 | data += sizeof_len_and_subtype + tlm_size; | |
1039 | ||
1040 | // Now the individual sublayers: | |
1041 | ||
1042 | while ( *data && consumed_length < len ) { | |
1043 | // Normally four extra bytes at the end of the datastream | |
1044 | // (since it's a GByteArray and that's where it's length is stored) | |
1045 | // So only attempt read when there's an actual block of sublayer data | |
1046 | if ( consumed_length + tlm_size < len ) { | |
1047 | ||
1048 | // Reuse pl to read the subtype from the data stream | |
1049 | memcpy(&pl, data+sizeof(gint), sizeof(pl)); | |
1050 | ||
1051 | if ( pl == VIK_TRW_LAYER_SUBLAYER_TRACK ) { | |
1052 | VikTrack *trk = vik_track_unmarshall ( data + sizeof_len_and_subtype, 0 ); | |
1053 | gchar *name = g_strdup ( trk->name ); | |
1054 | vik_trw_layer_add_track ( vtl, name, trk ); | |
1055 | g_free ( name ); | |
1056 | } | |
1057 | if ( pl == VIK_TRW_LAYER_SUBLAYER_WAYPOINT ) { | |
1058 | VikWaypoint *wp = vik_waypoint_unmarshall ( data + sizeof_len_and_subtype, 0 ); | |
1059 | gchar *name = g_strdup ( wp->name ); | |
1060 | vik_trw_layer_add_waypoint ( vtl, name, wp ); | |
1061 | g_free ( name ); | |
1062 | } | |
1063 | if ( pl == VIK_TRW_LAYER_SUBLAYER_ROUTE ) { | |
1064 | VikTrack *trk = vik_track_unmarshall ( data + sizeof_len_and_subtype, 0 ); | |
1065 | gchar *name = g_strdup ( trk->name ); | |
1066 | vik_trw_layer_add_route ( vtl, name, trk ); | |
1067 | g_free ( name ); | |
1068 | } | |
1069 | } | |
1070 | consumed_length += tlm_size + sizeof_len_and_subtype; | |
1071 | tlm_next; | |
911400b5 | 1072 | } |
7b956cdd RN |
1073 | //g_debug ("consumed_length %d vs len %d", consumed_length, len); |
1074 | ||
1075 | return vtl; | |
911400b5 AF |
1076 | } |
1077 | ||
c9570f86 RN |
1078 | // Keep interesting hash function at least visible |
1079 | /* | |
8499a412 QT |
1080 | static guint strcase_hash(gconstpointer v) |
1081 | { | |
c9570f86 | 1082 | // 31 bit hash function |
8499a412 QT |
1083 | int i; |
1084 | const gchar *t = v; | |
c9570f86 | 1085 | gchar s[128]; // malloc is too slow for reading big files |
8499a412 QT |
1086 | gchar *p = s; |
1087 | ||
1088 | for (i = 0; (i < (sizeof(s)- 1)) && t[i]; i++) | |
1089 | p[i] = toupper(t[i]); | |
1090 | p[i] = '\0'; | |
1091 | ||
1092 | p = s; | |
1093 | guint32 h = *p; | |
1094 | if (h) { | |
1095 | for (p += 1; *p != '\0'; p++) | |
1096 | h = (h << 5) - h + *p; | |
1097 | } | |
1098 | ||
1099 | return h; | |
1100 | } | |
c9570f86 | 1101 | */ |
8499a412 | 1102 | |
a7cd93ac | 1103 | static VikTrwLayer* trw_layer_new ( gint drawmode ) |
50a14534 | 1104 | { |
267b6db5 | 1105 | if (trw_layer_params[PARAM_DM].widget_data == NULL) |
753ec753 | 1106 | trw_layer_params[PARAM_DM].widget_data = str_array_to_glist(params_drawmodes); |
267b6db5 | 1107 | if (trw_layer_params[PARAM_WPSYM].widget_data == NULL) |
753ec753 | 1108 | trw_layer_params[PARAM_WPSYM].widget_data = str_array_to_glist(params_wpsymbols); |
267b6db5 | 1109 | |
50a14534 | 1110 | VikTrwLayer *rv = VIK_TRW_LAYER ( g_object_new ( VIK_TRW_LAYER_TYPE, NULL ) ); |
a0c65899 | 1111 | vik_layer_set_type ( VIK_LAYER(rv), VIK_LAYER_TRW ); |
50a14534 | 1112 | |
c9570f86 RN |
1113 | // It's not entirely clear the benefits of hash tables usage here - possibly the simplicity of first implementation for unique names |
1114 | // Now with the name of the item stored as part of the item - these tables are effectively straightforward lists | |
1115 | ||
1116 | // For this reworking I've choosen to keep the use of hash tables since for the expected data sizes | |
1117 | // - even many hundreds of waypoints and tracks is quite small in the grand scheme of things, | |
1118 | // and with normal PC processing capabilities - it has negligibile performance impact | |
1119 | // This also minimized the amount of rework - as the management of the hash tables already exists. | |
1120 | ||
1121 | // The hash tables are indexed by simple integers acting as a UUID hash, which again shouldn't affect performance much | |
1122 | // we have to maintain a uniqueness (as before when multiple names where not allowed), | |
1123 | // this is to ensure it refers to the same item in the data structures used on the viewport and on the layers panel | |
1124 | ||
1125 | rv->waypoints = g_hash_table_new_full ( g_direct_hash, g_direct_equal, NULL, (GDestroyNotify) vik_waypoint_free ); | |
1126 | rv->waypoints_iters = g_hash_table_new_full ( g_direct_hash, g_direct_equal, NULL, g_free ); | |
ce4bd1cf RN |
1127 | rv->tracks = g_hash_table_new_full ( g_direct_hash, g_direct_equal, NULL, (GDestroyNotify) vik_track_free ); |
1128 | rv->tracks_iters = g_hash_table_new_full ( g_direct_hash, g_direct_equal, NULL, g_free ); | |
0d2b891f RN |
1129 | rv->routes = g_hash_table_new_full ( g_direct_hash, g_direct_equal, NULL, (GDestroyNotify) vik_track_free ); |
1130 | rv->routes_iters = g_hash_table_new_full ( g_direct_hash, g_direct_equal, NULL, g_free ); | |
50a14534 | 1131 | |
b1453c16 | 1132 | // Default values |
0d2b891f | 1133 | rv->waypoints_visible = rv->tracks_visible = rv->routes_visible = TRUE; |
50a14534 EB |
1134 | rv->drawmode = drawmode; |
1135 | rv->drawpoints = TRUE; | |
3a1c8e42 RN |
1136 | rv->drawpoints_size = MIN_POINT_SIZE; |
1137 | rv->drawdirections_size = 5; | |
b42a25ba EB |
1138 | rv->elevation_factor = 30; |
1139 | rv->stop_length = 60; | |
50a14534 | 1140 | rv->drawlines = TRUE; |
18df6d42 | 1141 | rv->track_draw_speed_factor = 30.0; |
50a14534 | 1142 | rv->line_thickness = 1; |
1eef1bde | 1143 | |
745fda83 | 1144 | rv->draw_sync_done = TRUE; |
ef5e8132 | 1145 | rv->draw_sync_do = TRUE; |
7b203521 | 1146 | |
50a14534 EB |
1147 | rv->image_cache = g_queue_new(); |
1148 | rv->image_size = 64; | |
1149 | rv->image_alpha = 255; | |
1150 | rv->image_cache_size = 300; | |
1151 | rv->drawimages = TRUE; | |
1152 | rv->drawlabels = TRUE; | |
b1453c16 RN |
1153 | // Everything else is 0, FALSE or NULL |
1154 | ||
50a14534 EB |
1155 | return rv; |
1156 | } | |
1157 | ||
1158 | ||
a7cd93ac | 1159 | static void trw_layer_free ( VikTrwLayer *trwlayer ) |
50a14534 EB |
1160 | { |
1161 | g_hash_table_destroy(trwlayer->waypoints); | |
1162 | g_hash_table_destroy(trwlayer->tracks); | |
1163 | ||
1164 | /* ODC: replace with GArray */ | |
1165 | trw_layer_free_track_gcs ( trwlayer ); | |
1166 | ||
1167 | if ( trwlayer->wp_right_click_menu ) | |
4f14a010 | 1168 | g_object_ref_sink ( G_OBJECT(trwlayer->wp_right_click_menu) ); |
50a14534 | 1169 | |
8bd81489 RN |
1170 | if ( trwlayer->track_right_click_menu ) |
1171 | gtk_object_sink ( GTK_OBJECT(trwlayer->track_right_click_menu) ); | |
1172 | ||
50a14534 EB |
1173 | if ( trwlayer->wplabellayout != NULL) |
1174 | g_object_unref ( G_OBJECT ( trwlayer->wplabellayout ) ); | |
1175 | ||
1176 | if ( trwlayer->waypoint_gc != NULL ) | |
1177 | g_object_unref ( G_OBJECT ( trwlayer->waypoint_gc ) ); | |
1178 | ||
1179 | if ( trwlayer->waypoint_text_gc != NULL ) | |
1180 | g_object_unref ( G_OBJECT ( trwlayer->waypoint_text_gc ) ); | |
1181 | ||
1182 | if ( trwlayer->waypoint_bg_gc != NULL ) | |
1183 | g_object_unref ( G_OBJECT ( trwlayer->waypoint_bg_gc ) ); | |
1184 | ||
50a14534 EB |
1185 | if ( trwlayer->tpwin != NULL ) |
1186 | gtk_widget_destroy ( GTK_WIDGET(trwlayer->tpwin) ); | |
1187 | ||
1188 | g_list_foreach ( trwlayer->image_cache->head, (GFunc) cached_pixbuf_free, NULL ); | |
1189 | g_queue_free ( trwlayer->image_cache ); | |
1190 | } | |
1191 | ||
08084371 | 1192 | static void init_drawing_params ( struct DrawingParams *dp, VikTrwLayer *vtl, VikViewport *vp ) |
50a14534 | 1193 | { |
08084371 | 1194 | dp->vtl = vtl; |
50a14534 EB |
1195 | dp->vp = vp; |
1196 | dp->xmpp = vik_viewport_get_xmpp ( vp ); | |
1197 | dp->ympp = vik_viewport_get_ympp ( vp ); | |
1198 | dp->width = vik_viewport_get_width ( vp ); | |
1199 | dp->height = vik_viewport_get_height ( vp ); | |
3a1c8e42 RN |
1200 | dp->cc = vtl->drawdirections_size*cos(45 * DEG2RAD); // Calculate once per vtl update - even if not used |
1201 | dp->ss = vtl->drawdirections_size*sin(45 * DEG2RAD); // Calculate once per vtl update - even if not used | |
08084371 | 1202 | |
50a14534 EB |
1203 | dp->center = vik_viewport_get_center ( vp ); |
1204 | dp->one_zone = vik_viewport_is_one_zone ( vp ); /* false if some other projection besides UTM */ | |
1205 | dp->lat_lon = vik_viewport_get_coord_mode ( vp ) == VIK_COORD_LATLON; | |
1206 | ||
1207 | if ( dp->one_zone ) | |
1208 | { | |
1209 | gint w2, h2; | |
1210 | w2 = dp->xmpp * (dp->width / 2) + 1600 / dp->xmpp; | |
1211 | h2 = dp->ympp * (dp->height / 2) + 1600 / dp->ympp; | |
1212 | /* leniency -- for tracks. Obviously for waypoints this SHOULD be a lot smaller */ | |
1213 | ||
1214 | dp->ce1 = dp->center->east_west-w2; | |
1215 | dp->ce2 = dp->center->east_west+w2; | |
1216 | dp->cn1 = dp->center->north_south-h2; | |
1217 | dp->cn2 = dp->center->north_south+h2; | |
1218 | } else if ( dp->lat_lon ) { | |
1219 | VikCoord upperleft, bottomright; | |
1220 | /* quick & dirty calculation; really want to check all corners due to lat/lon smaller at top in northern hemisphere */ | |
1221 | /* this also DOESN'T WORK if you are crossing 180/-180 lon. I don't plan to in the near future... */ | |
1222 | vik_viewport_screen_to_coord ( vp, -500, -500, &upperleft ); | |
1223 | vik_viewport_screen_to_coord ( vp, dp->width+500, dp->height+500, &bottomright ); | |
1224 | dp->ce1 = upperleft.east_west; | |
1225 | dp->ce2 = bottomright.east_west; | |
1226 | dp->cn1 = bottomright.north_south; | |
1227 | dp->cn2 = upperleft.north_south; | |
1228 | } | |
50a14534 EB |
1229 | } |
1230 | ||
18df6d42 RN |
1231 | /* |
1232 | * Determine the colour of the trackpoint (and/or trackline) relative to the average speed | |
1233 | * Here a simple traffic like light colour system is used: | |
1234 | * . slow points are red | |
1235 | * . average is yellow | |
1236 | * . fast points are green | |
1237 | */ | |
1238 | static gint track_section_colour_by_speed ( VikTrwLayer *vtl, VikTrackpoint *tp1, VikTrackpoint *tp2, gdouble average_speed, gdouble low_speed, gdouble high_speed ) | |
50a14534 | 1239 | { |
18df6d42 RN |
1240 | gdouble rv = 0; |
1241 | if ( tp1->has_timestamp && tp2->has_timestamp ) { | |
1242 | if ( average_speed > 0 ) { | |
1243 | rv = ( vik_coord_diff ( &(tp1->coord), &(tp2->coord) ) / (tp1->timestamp - tp2->timestamp) ); | |
1244 | if ( rv < low_speed ) | |
1245 | return VIK_TRW_LAYER_TRACK_GC_SLOW; | |
1246 | else if ( rv > high_speed ) | |
1247 | return VIK_TRW_LAYER_TRACK_GC_FAST; | |
1248 | else | |
1249 | return VIK_TRW_LAYER_TRACK_GC_AVER; | |
1250 | } | |
1251 | } | |
1252 | return VIK_TRW_LAYER_TRACK_GC_BLACK; | |
50a14534 EB |
1253 | } |
1254 | ||
5b309036 | 1255 | static void draw_utm_skip_insignia ( VikViewport *vvp, GdkGC *gc, gint x, gint y ) |
50a14534 EB |
1256 | { |
1257 | vik_viewport_draw_line ( vvp, gc, x+5, y, x-5, y ); | |
1258 | vik_viewport_draw_line ( vvp, gc, x, y+5, x, y-5 ); | |
1259 | vik_viewport_draw_line ( vvp, gc, x+5, y+5, x-5, y-5 ); | |
1260 | vik_viewport_draw_line ( vvp, gc, x+5, y-5, x-5, y+5 ); | |
1261 | } | |
1262 | ||
0c9b1cf7 | 1263 | static void trw_layer_draw_track ( const gchar *name, VikTrack *track, struct DrawingParams *dp, gboolean draw_track_outline ) |
50a14534 EB |
1264 | { |
1265 | /* TODO: this function is a mess, get rid of any redundancy */ | |
1266 | GList *list = track->trackpoints; | |
8e9c992d | 1267 | GdkGC *main_gc; |
50a14534 EB |
1268 | gboolean useoldvals = TRUE; |
1269 | ||
1270 | gboolean drawpoints; | |
b42a25ba EB |
1271 | gboolean drawstops; |
1272 | gboolean drawelevation; | |
941aa6e9 | 1273 | gdouble min_alt, max_alt, alt_diff = 0; |
50a14534 | 1274 | |
3a1c8e42 RN |
1275 | const guint8 tp_size_reg = dp->vtl->drawpoints_size; |
1276 | const guint8 tp_size_cur = dp->vtl->drawpoints_size*2; | |
50a14534 EB |
1277 | guint8 tp_size; |
1278 | ||
b42a25ba EB |
1279 | if ( dp->vtl->drawelevation ) |
1280 | { | |
1281 | /* assume if it has elevation at the beginning, it has it throughout. not ness a true good assumption */ | |
1282 | if ( ( drawelevation = vik_track_get_minmax_alt ( track, &min_alt, &max_alt ) ) ) | |
1283 | alt_diff = max_alt - min_alt; | |
1284 | } | |
1285 | ||
50a14534 EB |
1286 | if ( ! track->visible ) |
1287 | return; | |
1288 | ||
1289 | /* admittedly this is not an efficient way to do it because we go through the whole GC thing all over... */ | |
0c9b1cf7 | 1290 | if ( dp->vtl->bg_line_thickness && !draw_track_outline ) |
50a14534 EB |
1291 | trw_layer_draw_track ( name, track, dp, TRUE ); |
1292 | ||
0c9b1cf7 | 1293 | if ( draw_track_outline ) |
b42a25ba EB |
1294 | drawpoints = drawstops = FALSE; |
1295 | else { | |
50a14534 | 1296 | drawpoints = dp->vtl->drawpoints; |
b42a25ba EB |
1297 | drawstops = dp->vtl->drawstops; |
1298 | } | |
50a14534 | 1299 | |
18df6d42 | 1300 | gboolean drawing_highlight = FALSE; |
a5dcfdb7 | 1301 | /* Current track - used for creation */ |
8e9c992d EB |
1302 | if ( track == dp->vtl->current_track ) |
1303 | main_gc = dp->vtl->current_track_gc; | |
a5dcfdb7 RN |
1304 | else { |
1305 | if ( vik_viewport_get_draw_highlight ( dp->vp ) ) { | |
1306 | /* Draw all tracks of the layer in special colour */ | |
1307 | /* if track is member of selected layer or is the current selected track | |
1308 | then draw in the highlight colour. | |
1309 | NB this supercedes the drawmode */ | |
1310 | if ( dp->vtl && ( ( dp->vtl == vik_window_get_selected_trw_layer ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(dp->vtl) ) ) || | |
0d2b891f RN |
1311 | ( !track->is_route && ( dp->vtl->tracks == vik_window_get_selected_tracks ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(dp->vtl) ) ) ) || |
1312 | ( track->is_route && ( dp->vtl->routes == vik_window_get_selected_tracks ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(dp->vtl) ) ) ) || | |
a5dcfdb7 | 1313 | track == vik_window_get_selected_track ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(dp->vtl) ) ) ) { |
480fb7e1 | 1314 | main_gc = vik_viewport_get_gc_highlight (dp->vp); |
18df6d42 | 1315 | drawing_highlight = TRUE; |
a5dcfdb7 | 1316 | } |
a5dcfdb7 | 1317 | } |
b1453c16 RN |
1318 | if ( !drawing_highlight ) { |
1319 | // Still need to figure out the gc according to the drawing mode: | |
1320 | switch ( dp->vtl->drawmode ) { | |
1321 | case DRAWMODE_BY_TRACK: | |
1322 | if ( dp->vtl->track_1color_gc ) | |
1323 | g_object_unref ( dp->vtl->track_1color_gc ); | |
1324 | dp->vtl->track_1color_gc = vik_viewport_new_gc_from_color ( dp->vp, &track->color, dp->vtl->line_thickness ); | |
1325 | main_gc = dp->vtl->track_1color_gc; | |
1326 | break; | |
1327 | default: | |
1328 | // Mostly for DRAWMODE_ALL_BLACK | |
1329 | // but includes DRAWMODE_BY_SPEED, main_gc is set later on as necessary | |
1330 | main_gc = g_array_index(dp->vtl->track_gc, GdkGC *, VIK_TRW_LAYER_TRACK_GC_BLACK); | |
1331 | break; | |
1332 | } | |
a5dcfdb7 RN |
1333 | } |
1334 | } | |
8e9c992d | 1335 | |
50a14534 EB |
1336 | if (list) { |
1337 | int x, y, oldx, oldy; | |
1338 | VikTrackpoint *tp = VIK_TRACKPOINT(list->data); | |
1339 | ||
1340 | tp_size = (list == dp->vtl->current_tpl) ? tp_size_cur : tp_size_reg; | |
1341 | ||
1342 | vik_viewport_coord_to_screen ( dp->vp, &(tp->coord), &x, &y ); | |
1343 | ||
b1453c16 RN |
1344 | // Draw the first point as something a bit different from the normal points |
1345 | // ATM it's slightly bigger and a triangle | |
1346 | if ( drawpoints ) { | |
50a14534 | 1347 | GdkPoint trian[3] = { { x, y-(3*tp_size) }, { x-(2*tp_size), y+(2*tp_size) }, {x+(2*tp_size), y+(2*tp_size)} }; |
8e9c992d | 1348 | vik_viewport_draw_polygon ( dp->vp, main_gc, TRUE, trian, 3 ); |
50a14534 EB |
1349 | } |
1350 | ||
1351 | oldx = x; | |
1352 | oldy = y; | |
1353 | ||
18df6d42 RN |
1354 | gdouble average_speed = 0.0; |
1355 | gdouble low_speed = 0.0; | |
1356 | gdouble high_speed = 0.0; | |
1357 | // If necessary calculate these values - which is done only once per track redraw | |
1358 | if ( dp->vtl->drawmode == DRAWMODE_BY_SPEED ) { | |
1359 | // the percentage factor away from the average speed determines transistions between the levels | |
1360 | average_speed = vik_track_get_average_speed_moving(track, dp->vtl->stop_length); | |
1361 | low_speed = average_speed - (average_speed*(dp->vtl->track_draw_speed_factor/100.0)); | |
1362 | high_speed = average_speed + (average_speed*(dp->vtl->track_draw_speed_factor/100.0)); | |
1363 | } | |
1364 | ||
50a14534 EB |
1365 | while ((list = g_list_next(list))) |
1366 | { | |
1367 | tp = VIK_TRACKPOINT(list->data); | |
1368 | tp_size = (list == dp->vtl->current_tpl) ? tp_size_cur : tp_size_reg; | |
1369 | ||
1370 | /* check some stuff -- but only if we're in UTM and there's only ONE ZONE; or lat lon */ | |
1371 | if ( (!dp->one_zone && !dp->lat_lon) || /* UTM & zones; do everything */ | |
1372 | ( ((!dp->one_zone) || tp->coord.utm_zone == dp->center->utm_zone) && /* only check zones if UTM & one_zone */ | |
1373 | tp->coord.east_west < dp->ce2 && tp->coord.east_west > dp->ce1 && /* both UTM and lat lon */ | |
1374 | tp->coord.north_south > dp->cn1 && tp->coord.north_south < dp->cn2 ) ) | |
1375 | { | |
1376 | vik_viewport_coord_to_screen ( dp->vp, &(tp->coord), &x, &y ); | |
1377 | ||
adc271a8 GT |
1378 | /* |
1379 | * If points are the same in display coordinates, don't draw. | |
1380 | */ | |
1381 | if ( useoldvals && x == oldx && y == oldy ) | |
b827c5e0 RN |
1382 | { |
1383 | // Still need to process points to ensure 'stops' are drawn if required | |
0c9b1cf7 | 1384 | if ( drawstops && drawpoints && ! draw_track_outline && list->next && |
b827c5e0 RN |
1385 | (VIK_TRACKPOINT(list->next->data)->timestamp - VIK_TRACKPOINT(list->data)->timestamp > dp->vtl->stop_length) ) |
1386 | vik_viewport_draw_arc ( dp->vp, g_array_index(dp->vtl->track_gc, GdkGC *, 11), TRUE, x-(3*tp_size), y-(3*tp_size), 6*tp_size, 6*tp_size, 0, 360*64 ); | |
1387 | ||
adc271a8 | 1388 | goto skip; |
b827c5e0 | 1389 | } |
adc271a8 | 1390 | |
18df6d42 RN |
1391 | VikTrackpoint *tp2 = VIK_TRACKPOINT(list->prev->data); |
1392 | if ( drawpoints || dp->vtl->drawlines ) { | |
1393 | // setup main_gc for both point and line drawing | |
1394 | if ( !drawing_highlight && (dp->vtl->drawmode == DRAWMODE_BY_SPEED) ) { | |
b1453c16 | 1395 | main_gc = g_array_index(dp->vtl->track_gc, GdkGC *, track_section_colour_by_speed ( dp->vtl, tp, tp2, average_speed, low_speed, high_speed ) ); |
18df6d42 RN |
1396 | } |
1397 | } | |
1398 | ||
0c9b1cf7 | 1399 | if ( drawpoints && ! draw_track_outline ) |
50a14534 | 1400 | { |
18df6d42 | 1401 | |
50a14534 | 1402 | if ( list->next ) { |
4511d71f | 1403 | /* |
f7eaf554 | 1404 | * The concept of drawing stops is that a trackpoint |
4511d71f GT |
1405 | * that is if the next trackpoint has a timestamp far into |
1406 | * the future, we draw a circle of 6x trackpoint size, | |
f7eaf554 RN |
1407 | * instead of a rectangle of 2x trackpoint size. |
1408 | * This is drawn first so the trackpoint will be drawn on top | |
4511d71f | 1409 | */ |
50a14534 | 1410 | /* stops */ |
b42a25ba | 1411 | if ( drawstops && VIK_TRACKPOINT(list->next->data)->timestamp - VIK_TRACKPOINT(list->data)->timestamp > dp->vtl->stop_length ) |
b1453c16 RN |
1412 | /* Stop point. Draw 6x circle. Always in redish colour */ |
1413 | vik_viewport_draw_arc ( dp->vp, g_array_index(dp->vtl->track_gc, GdkGC *, VIK_TRW_LAYER_TRACK_GC_STOP), TRUE, x-(3*tp_size), y-(3*tp_size), 6*tp_size, 6*tp_size, 0, 360*64 ); | |
f7eaf554 RN |
1414 | |
1415 | /* Regular point - draw 2x square. */ | |
1416 | vik_viewport_draw_rectangle ( dp->vp, main_gc, TRUE, x-tp_size, y-tp_size, 2*tp_size, 2*tp_size ); | |
50a14534 EB |
1417 | } |
1418 | else | |
4511d71f | 1419 | /* Final point - draw 4x circle. */ |
8e9c992d | 1420 | vik_viewport_draw_arc ( dp->vp, main_gc, TRUE, x-(2*tp_size), y-(2*tp_size), 4*tp_size, 4*tp_size, 0, 360*64 ); |
50a14534 EB |
1421 | } |
1422 | ||
1423 | if ((!tp->newsegment) && (dp->vtl->drawlines)) | |
1424 | { | |
50a14534 EB |
1425 | |
1426 | /* UTM only: zone check */ | |
1427 | if ( drawpoints && dp->vtl->coord_mode == VIK_COORD_UTM && tp->coord.utm_zone != dp->center->utm_zone ) | |
8e9c992d | 1428 | draw_utm_skip_insignia ( dp->vp, main_gc, x, y); |
50a14534 | 1429 | |
50a14534 EB |
1430 | if (!useoldvals) |
1431 | vik_viewport_coord_to_screen ( dp->vp, &(tp2->coord), &oldx, &oldy ); | |
1432 | ||
0c9b1cf7 | 1433 | if ( draw_track_outline ) { |
50a14534 | 1434 | vik_viewport_draw_line ( dp->vp, dp->vtl->track_bg_gc, oldx, oldy, x, y); |
8c4f1350 EB |
1435 | } |
1436 | else { | |
8c4f1350 | 1437 | |
8e9c992d | 1438 | vik_viewport_draw_line ( dp->vp, main_gc, oldx, oldy, x, y); |
08084371 | 1439 | |
3b9970f8 | 1440 | if ( dp->vtl->drawelevation && list->next && VIK_TRACKPOINT(list->next->data)->altitude != VIK_DEFAULT_ALTITUDE ) { |
b42a25ba EB |
1441 | GdkPoint tmp[4]; |
1442 | #define FIXALTITUDE(what) ((VIK_TRACKPOINT((what))->altitude-min_alt)/alt_diff*DRAW_ELEVATION_FACTOR*dp->vtl->elevation_factor/dp->xmpp) | |
3b9970f8 RN |
1443 | |
1444 | tmp[0].x = oldx; | |
1445 | tmp[0].y = oldy; | |
1446 | tmp[1].x = oldx; | |
1447 | tmp[1].y = oldy-FIXALTITUDE(list->data); | |
1448 | tmp[2].x = x; | |
1449 | tmp[2].y = y-FIXALTITUDE(list->next->data); | |
1450 | tmp[3].x = x; | |
1451 | tmp[3].y = y; | |
1452 | ||
1453 | GdkGC *tmp_gc; | |
1454 | if ( ((oldx - x) > 0 && (oldy - y) > 0) || ((oldx - x) < 0 && (oldy - y) < 0)) | |
1455 | tmp_gc = GTK_WIDGET(dp->vp)->style->light_gc[3]; | |
1456 | else | |
1457 | tmp_gc = GTK_WIDGET(dp->vp)->style->dark_gc[0]; | |
1458 | vik_viewport_draw_polygon ( dp->vp, tmp_gc, TRUE, tmp, 4); | |
1459 | ||
8e9c992d | 1460 | vik_viewport_draw_line ( dp->vp, main_gc, oldx, oldy-FIXALTITUDE(list->data), x, y-FIXALTITUDE(list->next->data)); |
8c4f1350 EB |
1461 | } |
1462 | } | |
50a14534 EB |
1463 | } |
1464 | ||
08084371 RN |
1465 | if ( (!tp->newsegment) && dp->vtl->drawdirections ) { |
1466 | // Draw an arrow at the mid point to show the direction of the track | |
1467 | // Code is a rework from vikwindow::draw_ruler() | |
1468 | gint midx = (oldx + x) / 2; | |
1469 | gint midy = (oldy + y) / 2; | |
1470 | ||
1471 | gdouble len = sqrt ( ((midx-oldx) * (midx-oldx)) + ((midy-oldy) * (midy-oldy)) ); | |
1472 | // Avoid divide by zero and ensure at least 1 pixel big | |
1473 | if ( len > 1 ) { | |
1474 | gdouble dx = (oldx - midx) / len; | |
1475 | gdouble dy = (oldy - midy) / len; | |
1476 | vik_viewport_draw_line ( dp->vp, main_gc, midx, midy, midx + (dx * dp->cc + dy * dp->ss), midy + (dy * dp->cc - dx * dp->ss) ); | |
1477 | vik_viewport_draw_line ( dp->vp, main_gc, midx, midy, midx + (dx * dp->cc - dy * dp->ss), midy + (dy * dp->cc + dx * dp->ss) ); | |
1478 | } | |
1479 | } | |
1480 | ||
adc271a8 | 1481 | skip: |
50a14534 EB |
1482 | oldx = x; |
1483 | oldy = y; | |
1484 | useoldvals = TRUE; | |
1485 | } | |
1486 | else { | |
1487 | if (useoldvals && dp->vtl->drawlines && (!tp->newsegment)) | |
1488 | { | |
1489 | VikTrackpoint *tp2 = VIK_TRACKPOINT(list->prev->data); | |
1490 | if ( dp->vtl->coord_mode != VIK_COORD_UTM || tp->coord.utm_zone == dp->center->utm_zone ) | |
1491 | { | |
1492 | vik_viewport_coord_to_screen ( dp->vp, &(tp->coord), &x, &y ); | |
18df6d42 RN |
1493 | |
1494 | if ( !drawing_highlight && (dp->vtl->drawmode == DRAWMODE_BY_SPEED) ) { | |
b1453c16 | 1495 | main_gc = g_array_index(dp->vtl->track_gc, GdkGC *, track_section_colour_by_speed ( dp->vtl, tp, tp2, average_speed, low_speed, high_speed )); |
18df6d42 | 1496 | } |
50a14534 | 1497 | |
adc271a8 GT |
1498 | /* |
1499 | * If points are the same in display coordinates, don't draw. | |
1500 | */ | |
1501 | if ( x != oldx || y != oldy ) | |
1502 | { | |
0c9b1cf7 | 1503 | if ( draw_track_outline ) |
adc271a8 GT |
1504 | vik_viewport_draw_line ( dp->vp, dp->vtl->track_bg_gc, oldx, oldy, x, y); |
1505 | else | |
1506 | vik_viewport_draw_line ( dp->vp, main_gc, oldx, oldy, x, y); | |
1507 | } | |
50a14534 EB |
1508 | } |
1509 | else | |
1510 | { | |
adc271a8 GT |
1511 | /* |
1512 | * If points are the same in display coordinates, don't draw. | |
1513 | */ | |
1514 | if ( x != oldx && y != oldy ) | |
1515 | { | |
1516 | vik_viewport_coord_to_screen ( dp->vp, &(tp2->coord), &x, &y ); | |
1517 | draw_utm_skip_insignia ( dp->vp, main_gc, x, y ); | |
1518 | } | |
50a14534 EB |
1519 | } |
1520 | } | |
1521 | useoldvals = FALSE; | |
1522 | } | |
1523 | } | |
1524 | } | |
50a14534 EB |
1525 | } |
1526 | ||
1527 | /* the only reason this exists is so that trw_layer_draw_track can first call itself to draw the white track background */ | |
1528 | static void trw_layer_draw_track_cb ( const gchar *name, VikTrack *track, struct DrawingParams *dp ) | |
1529 | { | |
1530 | trw_layer_draw_track ( name, track, dp, FALSE ); | |
1531 | } | |
1532 | ||
1533 | static void cached_pixbuf_free ( CachedPixbuf *cp ) | |
1534 | { | |
1535 | g_object_unref ( G_OBJECT(cp->pixbuf) ); | |
1536 | g_free ( cp->image ); | |
1537 | } | |
1538 | ||
1539 | static gint cached_pixbuf_cmp ( CachedPixbuf *cp, const gchar *name ) | |
1540 | { | |
1541 | return strcmp ( cp->image, name ); | |
1542 | } | |
1543 | ||
1544 | static void trw_layer_draw_waypoint ( const gchar *name, VikWaypoint *wp, struct DrawingParams *dp ) | |
1545 | { | |
1546 | if ( wp->visible ) | |
51f0884d | 1547 | if ( (!dp->one_zone && !dp->lat_lon) || ( ( dp->lat_lon || wp->coord.utm_zone == dp->center->utm_zone ) && |
50a14534 EB |
1548 | wp->coord.east_west < dp->ce2 && wp->coord.east_west > dp->ce1 && |
1549 | wp->coord.north_south > dp->cn1 && wp->coord.north_south < dp->cn2 ) ) | |
1550 | { | |
1551 | gint x, y; | |
a7f9c01e | 1552 | GdkPixbuf *sym = NULL; |
50a14534 EB |
1553 | vik_viewport_coord_to_screen ( dp->vp, &(wp->coord), &x, &y ); |
1554 | ||
1555 | /* if in shrunken_cache, get that. If not, get and add to shrunken_cache */ | |
1556 | ||
1557 | if ( wp->image && dp->vtl->drawimages ) | |
1558 | { | |
1559 | GdkPixbuf *pixbuf = NULL; | |
1560 | GList *l; | |
1561 | ||
1562 | if ( dp->vtl->image_alpha == 0) | |
1563 | return; | |
1564 | ||
1565 | l = g_list_find_custom ( dp->vtl->image_cache->head, wp->image, (GCompareFunc) cached_pixbuf_cmp ); | |
1566 | if ( l ) | |
1567 | pixbuf = ((CachedPixbuf *) l->data)->pixbuf; | |
1568 | else | |
1569 | { | |
1570 | gchar *image = wp->image; | |
1571 | GdkPixbuf *regularthumb = a_thumbnails_get ( wp->image ); | |
1572 | if ( ! regularthumb ) | |
1573 | { | |
1574 | regularthumb = a_thumbnails_get_default (); /* cache one 'not yet loaded' for all thumbs not loaded */ | |
1575 | image = "\x12\x00"; /* this shouldn't occur naturally. */ | |
1576 | } | |
1577 | if ( regularthumb ) | |
1578 | { | |
1579 | CachedPixbuf *cp = NULL; | |
1580 | cp = g_malloc ( sizeof ( CachedPixbuf ) ); | |
1581 | if ( dp->vtl->image_size == 128 ) | |
1582 | cp->pixbuf = regularthumb; | |
1583 | else | |
1584 | { | |
1585 | cp->pixbuf = a_thumbnails_scale_pixbuf(regularthumb, dp->vtl->image_size, dp->vtl->image_size); | |
1586 | g_assert ( cp->pixbuf ); | |
1587 | g_object_unref ( G_OBJECT(regularthumb) ); | |
1588 | } | |
1589 | cp->image = g_strdup ( image ); | |
1590 | ||
1591 | /* needed so 'click picture' tool knows how big the pic is; we don't | |
1592 | * store it in cp because they may have been freed already. */ | |
1593 | wp->image_width = gdk_pixbuf_get_width ( cp->pixbuf ); | |
1594 | wp->image_height = gdk_pixbuf_get_height ( cp->pixbuf ); | |
1595 | ||
1596 | g_queue_push_head ( dp->vtl->image_cache, cp ); | |
1597 | if ( dp->vtl->image_cache->length > dp->vtl->image_cache_size ) | |
1598 | cached_pixbuf_free ( g_queue_pop_tail ( dp->vtl->image_cache ) ); | |
1599 | ||
1600 | pixbuf = cp->pixbuf; | |
1601 | } | |
1602 | else | |
1603 | { | |
1604 | pixbuf = a_thumbnails_get_default (); /* thumbnail not yet loaded */ | |
1605 | } | |
1606 | } | |
1607 | if ( pixbuf ) | |
1608 | { | |
1609 | gint w, h; | |
1610 | w = gdk_pixbuf_get_width ( pixbuf ); | |
1611 | h = gdk_pixbuf_get_height ( pixbuf ); | |
1612 | ||
1613 | if ( x+(w/2) > 0 && y+(h/2) > 0 && x-(w/2) < dp->width && y-(h/2) < dp->height ) /* always draw within boundaries */ | |
1614 | { | |
a5dcfdb7 RN |
1615 | if ( vik_viewport_get_draw_highlight ( dp->vp ) ) { |
1616 | if ( dp->vtl == vik_window_get_selected_trw_layer ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(dp->vtl) ) || | |
1617 | dp->vtl->waypoints == vik_window_get_selected_waypoints ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(dp->vtl) ) || | |
1618 | wp == vik_window_get_selected_waypoint ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(dp->vtl) ) ) { | |
1619 | // Highlighted - so draw a little border around the chosen one | |
1620 | // single line seems a little weak so draw 2 of them | |
480fb7e1 | 1621 | vik_viewport_draw_rectangle (dp->vp, vik_viewport_get_gc_highlight (dp->vp), FALSE, |
a5dcfdb7 | 1622 | x - (w/2) - 1, y - (h/2) - 1, w + 2, h + 2 ); |
480fb7e1 | 1623 | vik_viewport_draw_rectangle (dp->vp, vik_viewport_get_gc_highlight (dp->vp), FALSE, |
a5dcfdb7 RN |
1624 | x - (w/2) - 2, y - (h/2) - 2, w + 4, h + 4 ); |
1625 | } | |
1626 | } | |
50a14534 EB |
1627 | if ( dp->vtl->image_alpha == 255 ) |
1628 | vik_viewport_draw_pixbuf ( dp->vp, pixbuf, 0, 0, x - (w/2), y - (h/2), w, h ); | |
1629 | else | |
1630 | vik_viewport_draw_pixbuf_with_alpha ( dp->vp, pixbuf, dp->vtl->image_alpha, 0, 0, x - (w/2), y - (h/2), w, h ); | |
1631 | } | |
1632 | return; /* if failed to draw picture, default to drawing regular waypoint (below) */ | |
1633 | } | |
1634 | } | |
1635 | ||
1636 | /* DRAW ACTUAL DOT */ | |
ea3933fc | 1637 | if ( dp->vtl->wp_draw_symbols && wp->symbol && (sym = a_get_wp_sym(wp->symbol)) ) { |
acaf7113 AF |
1638 | vik_viewport_draw_pixbuf ( dp->vp, sym, 0, 0, x - gdk_pixbuf_get_width(sym)/2, y - gdk_pixbuf_get_height(sym)/2, -1, -1 ); |
1639 | } | |
1640 | else if ( wp == dp->vtl->current_wp ) { | |
50a14534 EB |
1641 | switch ( dp->vtl->wp_symbol ) { |
1642 | case WP_SYMBOL_FILLED_SQUARE: vik_viewport_draw_rectangle ( dp->vp, dp->vtl->waypoint_gc, TRUE, x - (dp->vtl->wp_size), y - (dp->vtl->wp_size), dp->vtl->wp_size*2, dp->vtl->wp_size*2 ); break; | |
1643 | case WP_SYMBOL_SQUARE: vik_viewport_draw_rectangle ( dp->vp, dp->vtl->waypoint_gc, FALSE, x - (dp->vtl->wp_size), y - (dp->vtl->wp_size), dp->vtl->wp_size*2, dp->vtl->wp_size*2 ); break; | |
1644 | case WP_SYMBOL_CIRCLE: vik_viewport_draw_arc ( dp->vp, dp->vtl->waypoint_gc, TRUE, x - dp->vtl->wp_size, y - dp->vtl->wp_size, dp->vtl->wp_size, dp->vtl->wp_size, 0, 360*64 ); break; | |
1645 | case WP_SYMBOL_X: vik_viewport_draw_line ( dp->vp, dp->vtl->waypoint_gc, x - dp->vtl->wp_size*2, y - dp->vtl->wp_size*2, x + dp->vtl->wp_size*2, y + dp->vtl->wp_size*2 ); | |
1646 | vik_viewport_draw_line ( dp->vp, dp->vtl->waypoint_gc, x - dp->vtl->wp_size*2, y + dp->vtl->wp_size*2, x + dp->vtl->wp_size*2, y - dp->vtl->wp_size*2 ); | |
1647 | } | |
1648 | } | |
1649 | else { | |
1650 | switch ( dp->vtl->wp_symbol ) { | |
1651 | case WP_SYMBOL_FILLED_SQUARE: vik_viewport_draw_rectangle ( dp->vp, dp->vtl->waypoint_gc, TRUE, x - dp->vtl->wp_size/2, y - dp->vtl->wp_size/2, dp->vtl->wp_size, dp->vtl->wp_size ); break; | |
1652 | case WP_SYMBOL_SQUARE: vik_viewport_draw_rectangle ( dp->vp, dp->vtl->waypoint_gc, FALSE, x - dp->vtl->wp_size/2, y - dp->vtl->wp_size/2, dp->vtl->wp_size, dp->vtl->wp_size ); break; | |
1653 | case WP_SYMBOL_CIRCLE: vik_viewport_draw_arc ( dp->vp, dp->vtl->waypoint_gc, TRUE, x-dp->vtl->wp_size/2, y-dp->vtl->wp_size/2, dp->vtl->wp_size, dp->vtl->wp_size, 0, 360*64 ); break; | |
1654 | case WP_SYMBOL_X: vik_viewport_draw_line ( dp->vp, dp->vtl->waypoint_gc, x-dp->vtl->wp_size, y-dp->vtl->wp_size, x+dp->vtl->wp_size, y+dp->vtl->wp_size ); | |
1655 | vik_viewport_draw_line ( dp->vp, dp->vtl->waypoint_gc, x-dp->vtl->wp_size, y+dp->vtl->wp_size, x+dp->vtl->wp_size, y-dp->vtl->wp_size ); break; | |
1656 | } | |
1657 | } | |
1658 | ||
1659 | if ( dp->vtl->drawlabels ) | |
1660 | { | |
1661 | /* thanks to the GPSDrive people (Fritz Ganter et al.) for hints on this part ... yah, I'm too lazy to study documentation */ | |
a7f9c01e | 1662 | gint label_x, label_y; |
50a14534 | 1663 | gint width, height; |
5a77ae71 RN |
1664 | // Hopefully name won't break the markup (may need to sanitize - g_markup_escape_text()) |
1665 | ||
1666 | // Could this stored in the waypoint rather than recreating each pass? | |
1667 | gchar *fsize = NULL; | |
1668 | switch (dp->vtl->wp_font_size) { | |
1669 | case FS_XX_SMALL: fsize = g_strdup ( "xx-small" ); break; | |
1670 | case FS_X_SMALL: fsize = g_strdup ( "x-small" ); break; | |
1671 | case FS_SMALL: fsize = g_strdup ( "small" ); break; | |
1672 | case FS_LARGE: fsize = g_strdup ( "large" ); break; | |
1673 | case FS_X_LARGE: fsize = g_strdup ( "x-large" ); break; | |
1674 | case FS_XX_LARGE: fsize = g_strdup ( "xx-large" ); break; | |
1675 | default: fsize = g_strdup ( "medium" ); break; | |
1676 | } | |
1677 | ||
1678 | gchar *wp_label_markup = g_strdup_printf ( "<span size=\"%s\">%s</span>", fsize, wp->name ); | |
1679 | ||
1680 | if ( pango_parse_markup ( wp_label_markup, -1, 0, NULL, NULL, NULL, NULL ) ) | |
1681 | pango_layout_set_markup ( dp->vtl->wplabellayout, wp_label_markup, -1 ); | |
1682 | else | |
1683 | // Fallback if parse failure | |
1684 | pango_layout_set_text ( dp->vtl->wplabellayout, wp->name, -1 ); | |
1685 | ||
1686 | g_free ( wp_label_markup ); | |
1687 | g_free ( fsize ); | |
1688 | ||
50a14534 | 1689 | pango_layout_get_pixel_size ( dp->vtl->wplabellayout, &width, &height ); |
a7f9c01e QT |
1690 | label_x = x - width/2; |
1691 | if (sym) | |
1692 | label_y = y - height - 2 - gdk_pixbuf_get_height(sym)/2; | |
1693 | else | |
1694 | label_y = y - dp->vtl->wp_size - height - 2; | |
1695 | ||
480fb7e1 | 1696 | /* if highlight mode on, then draw background text in highlight colour */ |
a5dcfdb7 RN |
1697 | if ( vik_viewport_get_draw_highlight ( dp->vp ) ) { |
1698 | if ( dp->vtl == vik_window_get_selected_trw_layer ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(dp->vtl) ) || | |
1699 | dp->vtl->waypoints == vik_window_get_selected_waypoints ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(dp->vtl) ) || | |
1700 | wp == vik_window_get_selected_waypoint ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(dp->vtl) ) ) | |
480fb7e1 | 1701 | vik_viewport_draw_rectangle ( dp->vp, vik_viewport_get_gc_highlight (dp->vp), TRUE, label_x - 1, label_y-1,width+2,height+2); |
a5dcfdb7 RN |
1702 | else |
1703 | vik_viewport_draw_rectangle ( dp->vp, dp->vtl->waypoint_bg_gc, TRUE, label_x - 1, label_y-1,width+2,height+2); | |
1704 | } | |
1705 | else { | |
1706 | vik_viewport_draw_rectangle ( dp->vp, dp->vtl->waypoint_bg_gc, TRUE, label_x - 1, label_y-1,width+2,height+2); | |
1707 | } | |
a7f9c01e | 1708 | vik_viewport_draw_layout ( dp->vp, dp->vtl->waypoint_text_gc, label_x, label_y, dp->vtl->wplabellayout ); |
50a14534 EB |
1709 | } |
1710 | } | |
1711 | } | |
1712 | ||
a7cd93ac | 1713 | static void trw_layer_draw ( VikTrwLayer *l, gpointer data ) |
50a14534 EB |
1714 | { |
1715 | static struct DrawingParams dp; | |
1716 | g_assert ( l != NULL ); | |
1717 | ||
08084371 | 1718 | init_drawing_params ( &dp, l, VIK_VIEWPORT(data) ); |
50a14534 EB |
1719 | |
1720 | if ( l->tracks_visible ) | |
1721 | g_hash_table_foreach ( l->tracks, (GHFunc) trw_layer_draw_track_cb, &dp ); | |
1722 | ||
0d2b891f RN |
1723 | if ( l->routes_visible ) |
1724 | g_hash_table_foreach ( l->routes, (GHFunc) trw_layer_draw_track_cb, &dp ); | |
1725 | ||
50a14534 EB |
1726 | if (l->waypoints_visible) |
1727 | g_hash_table_foreach ( l->waypoints, (GHFunc) trw_layer_draw_waypoint, &dp ); | |
1728 | } | |
1729 | ||
1730 | static void trw_layer_free_track_gcs ( VikTrwLayer *vtl ) | |
1731 | { | |
1732 | int i; | |
1733 | if ( vtl->track_bg_gc ) | |
1734 | { | |
1735 | g_object_unref ( vtl->track_bg_gc ); | |
1736 | vtl->track_bg_gc = NULL; | |
1737 | } | |
b1453c16 RN |
1738 | if ( vtl->track_1color_gc ) |
1739 | { | |
1740 | g_object_unref ( vtl->track_1color_gc ); | |
1741 | vtl->track_1color_gc = NULL; | |
1742 | } | |
8e9c992d EB |
1743 | if ( vtl->current_track_gc ) |
1744 | { | |
1745 | g_object_unref ( vtl->current_track_gc ); | |
1746 | vtl->current_track_gc = NULL; | |
1747 | } | |
745fda83 RN |
1748 | if ( vtl->current_track_newpoint_gc ) |
1749 | { | |
1750 | g_object_unref ( vtl->current_track_newpoint_gc ); | |
1751 | vtl->current_track_newpoint_gc = NULL; | |
1752 | } | |
50a14534 EB |
1753 | |
1754 | if ( ! vtl->track_gc ) | |
1755 | return; | |
1756 | for ( i = vtl->track_gc->len - 1; i >= 0; i-- ) | |
1757 | g_object_unref ( g_array_index ( vtl->track_gc, GObject *, i ) ); | |
1758 | g_array_free ( vtl->track_gc, TRUE ); | |
1759 | vtl->track_gc = NULL; | |
1760 | } | |
1761 | ||
1762 | static void trw_layer_new_track_gcs ( VikTrwLayer *vtl, VikViewport *vp ) | |
1763 | { | |
1764 | GdkGC *gc[ VIK_TRW_LAYER_TRACK_GC ]; | |
1765 | gint width = vtl->line_thickness; | |
1766 | ||
1767 | if ( vtl->track_gc ) | |
1768 | trw_layer_free_track_gcs ( vtl ); | |
1769 | ||
1770 | if ( vtl->track_bg_gc ) | |
1771 | g_object_unref ( vtl->track_bg_gc ); | |
1772 | vtl->track_bg_gc = vik_viewport_new_gc ( vp, "#FFFFFF", width + vtl->bg_line_thickness ); | |
1773 | ||
98b7eddc RN |
1774 | // Ensure new track drawing heeds line thickness setting |
1775 | // however always have a minium of 2, as 1 pixel is really narrow | |
1776 | gint new_track_width = (vtl->line_thickness < 2) ? 2 : vtl->line_thickness; | |
1777 | ||
8e9c992d EB |
1778 | if ( vtl->current_track_gc ) |
1779 | g_object_unref ( vtl->current_track_gc ); | |
98b7eddc RN |
1780 | vtl->current_track_gc = vik_viewport_new_gc ( vp, "#FF0000", new_track_width ); |
1781 | gdk_gc_set_line_attributes ( vtl->current_track_gc, new_track_width, GDK_LINE_ON_OFF_DASH, GDK_CAP_ROUND, GDK_JOIN_ROUND ); | |
8e9c992d | 1782 | |
745fda83 RN |
1783 | // 'newpoint' gc is exactly the same as the current track gc |
1784 | if ( vtl->current_track_newpoint_gc ) | |
1785 | g_object_unref ( vtl->current_track_newpoint_gc ); | |
98b7eddc RN |
1786 | vtl->current_track_newpoint_gc = vik_viewport_new_gc ( vp, "#FF0000", new_track_width ); |
1787 | gdk_gc_set_line_attributes ( vtl->current_track_newpoint_gc, new_track_width, GDK_LINE_ON_OFF_DASH, GDK_CAP_ROUND, GDK_JOIN_ROUND ); | |
745fda83 | 1788 | |
50a14534 EB |
1789 | vtl->track_gc = g_array_sized_new ( FALSE, FALSE, sizeof ( GdkGC * ), VIK_TRW_LAYER_TRACK_GC ); |
1790 | ||
b1453c16 RN |
1791 | gc[VIK_TRW_LAYER_TRACK_GC_STOP] = vik_viewport_new_gc ( vp, "#874200", width ); |
1792 | gc[VIK_TRW_LAYER_TRACK_GC_BLACK] = vik_viewport_new_gc ( vp, "#000000", width ); // black | |
50a14534 | 1793 | |
18df6d42 RN |
1794 | gc[VIK_TRW_LAYER_TRACK_GC_SLOW] = vik_viewport_new_gc ( vp, "#E6202E", width ); // red-ish |
1795 | gc[VIK_TRW_LAYER_TRACK_GC_AVER] = vik_viewport_new_gc ( vp, "#D2CD26", width ); // yellow-ish | |
1796 | gc[VIK_TRW_LAYER_TRACK_GC_FAST] = vik_viewport_new_gc ( vp, "#2B8700", width ); // green-ish | |
1797 | ||
50a14534 EB |
1798 | g_array_append_vals ( vtl->track_gc, gc, VIK_TRW_LAYER_TRACK_GC ); |
1799 | } | |
1800 | ||
a7cd93ac | 1801 | static VikTrwLayer* trw_layer_create ( VikViewport *vp ) |
50a14534 | 1802 | { |
a7cd93ac | 1803 | VikTrwLayer *rv = trw_layer_new ( DRAWMODE_BY_TRACK ); |
ba8be43f RN |
1804 | vik_layer_rename ( VIK_LAYER(rv), vik_trw_layer_interface.name ); |
1805 | ||
1806 | if ( vp == NULL || GTK_WIDGET(vp)->window == NULL ) { | |
1807 | /* early exit, as the rest is GUI related */ | |
1808 | return rv; | |
1809 | } | |
1810 | ||
50a14534 | 1811 | rv->wplabellayout = gtk_widget_create_pango_layout (GTK_WIDGET(vp), NULL); |
56cb1807 | 1812 | pango_layout_set_font_description (rv->wplabellayout, GTK_WIDGET(vp)->style->font_desc); |
50a14534 | 1813 | |
50a14534 EB |
1814 | trw_layer_new_track_gcs ( rv, vp ); |
1815 | ||
1816 | rv->waypoint_gc = vik_viewport_new_gc ( vp, "#000000", 2 ); | |
1817 | rv->waypoint_text_gc = vik_viewport_new_gc ( vp, "#FFFFFF", 1 ); | |
1818 | rv->waypoint_bg_gc = vik_viewport_new_gc ( vp, "#8383C4", 1 ); | |
1819 | gdk_gc_set_function ( rv->waypoint_bg_gc, GDK_AND ); | |
1820 | ||
50a14534 EB |
1821 | rv->has_verified_thumbnails = FALSE; |
1822 | rv->wp_symbol = WP_SYMBOL_FILLED_SQUARE; | |
1823 | rv->wp_size = 4; | |
ea3933fc | 1824 | rv->wp_draw_symbols = TRUE; |
56cb1807 | 1825 | rv->wp_font_size = FS_MEDIUM; |
50a14534 EB |
1826 | |
1827 | rv->coord_mode = vik_viewport_get_coord_mode ( vp ); | |
1828 | ||
20c7a3a0 QT |
1829 | rv->menu_selection = vik_layer_get_interface(VIK_LAYER(rv)->type)->menu_items_selection; |
1830 | ||
50a14534 EB |
1831 | return rv; |
1832 | } | |
1833 | ||
70cefedc RN |
1834 | #define SMALL_ICON_SIZE 18 |
1835 | /* | |
1836 | * Can accept a null symbol, and may return null value | |
1837 | */ | |
1838 | static GdkPixbuf* get_wp_sym_small ( gchar *symbol ) | |
1839 | { | |
1840 | GdkPixbuf* wp_icon = a_get_wp_sym (symbol); | |
1841 | // ATM a_get_wp_sym returns a cached icon, with the size dependent on the preferences. | |
1842 | // So needing a small icon for the treeview may need some resizing: | |
1843 | if ( wp_icon && gdk_pixbuf_get_width ( wp_icon ) != SMALL_ICON_SIZE ) | |
1844 | wp_icon = gdk_pixbuf_scale_simple ( wp_icon, SMALL_ICON_SIZE, SMALL_ICON_SIZE, GDK_INTERP_BILINEAR ); | |
1845 | return wp_icon; | |
1846 | } | |
1847 | ||
ce4bd1cf | 1848 | static void trw_layer_realize_track ( gpointer id, VikTrack *track, gpointer pass_along[5] ) |
50a14534 EB |
1849 | { |
1850 | GtkTreeIter *new_iter = g_malloc(sizeof(GtkTreeIter)); | |
1851 | ||
b1453c16 RN |
1852 | GdkPixbuf *pixbuf = NULL; |
1853 | ||
1854 | if ( track->has_color ) { | |
1855 | pixbuf = gdk_pixbuf_new ( GDK_COLORSPACE_RGB, FALSE, 8, SMALL_ICON_SIZE, SMALL_ICON_SIZE ); | |
1856 | // Annoyingly the GdkColor.pixel does not give the correct color when passed to gdk_pixbuf_fill (even when alloc'ed) | |
1857 | // Here is some magic found to do the conversion | |
1858 | // http://www.cs.binghamton.edu/~sgreene/cs360-2011s/topics/gtk+-2.20.1/gtk/gtkcolorbutton.c | |
1859 | guint32 pixel = ((track->color.red & 0xff00) << 16) | | |
1860 | ((track->color.green & 0xff00) << 8) | | |
1861 | (track->color.blue & 0xff00); | |
1862 | ||
1863 | gdk_pixbuf_fill ( pixbuf, pixel ); | |
1864 | } | |
1865 | ||
50a14534 | 1866 | #ifdef VIK_CONFIG_ALPHABETIZED_TRW |
b1453c16 | 1867 | vik_treeview_add_sublayer_alphabetized ( (VikTreeview *) pass_along[3], (GtkTreeIter *) pass_along[0], (GtkTreeIter *) pass_along[1], track->name, pass_along[2], id, GPOINTER_TO_INT (pass_along[4]), pixbuf, TRUE, TRUE ); |
50a14534 | 1868 | #else |
b1453c16 | 1869 | vik_treeview_add_sublayer ( (VikTreeview *) pass_along[3], (GtkTreeIter *) pass_along[0], (GtkTreeIter *) pass_along[1], track->name, pass_along[2], id, GPOINTER_TO_INT (pass_along[4]), pixbuf, TRUE, TRUE ); |
50a14534 EB |
1870 | #endif |
1871 | ||
b1453c16 RN |
1872 | if ( pixbuf ) |
1873 | g_object_unref (pixbuf); | |
1874 | ||
50a14534 | 1875 | *new_iter = *((GtkTreeIter *) pass_along[1]); |
0d2b891f RN |
1876 | if ( track->is_route ) |
1877 | g_hash_table_insert ( VIK_TRW_LAYER(pass_along[2])->routes_iters, id, new_iter ); | |
1878 | else | |
1879 | g_hash_table_insert ( VIK_TRW_LAYER(pass_along[2])->tracks_iters, id, new_iter ); | |
50a14534 EB |
1880 | |
1881 | if ( ! track->visible ) | |
1882 | vik_treeview_item_set_visible ( (VikTreeview *) pass_along[3], (GtkTreeIter *) pass_along[1], FALSE ); | |
1883 | } | |
1884 | ||
c9570f86 | 1885 | static void trw_layer_realize_waypoint ( gpointer id, VikWaypoint *wp, gpointer pass_along[5] ) |
50a14534 EB |
1886 | { |
1887 | GtkTreeIter *new_iter = g_malloc(sizeof(GtkTreeIter)); | |
70cefedc | 1888 | |
50a14534 | 1889 | #ifdef VIK_CONFIG_ALPHABETIZED_TRW |
70cefedc | 1890 | vik_treeview_add_sublayer_alphabetized ( (VikTreeview *) pass_along[3], (GtkTreeIter *) pass_along[0], (GtkTreeIter *) pass_along[1], wp->name, pass_along[2], id, GPOINTER_TO_INT (pass_along[4]), get_wp_sym_small (wp->symbol), TRUE, TRUE ); |
50a14534 | 1891 | #else |
70cefedc | 1892 | vik_treeview_add_sublayer ( (VikTreeview *) pass_along[3], (GtkTreeIter *) pass_along[0], (GtkTreeIter *) pass_along[1], wp->name, pass_along[2], id, GPOINTER_TO_UINT (pass_along[4]), get_wp_sym_small (wp->symbol), TRUE, TRUE ); |
50a14534 EB |
1893 | #endif |
1894 | ||
1895 | *new_iter = *((GtkTreeIter *) pass_along[1]); | |
c9570f86 | 1896 | g_hash_table_insert ( VIK_TRW_LAYER(pass_along[2])->waypoints_iters, id, new_iter ); |
50a14534 EB |
1897 | |
1898 | if ( ! wp->visible ) | |
1899 | vik_treeview_item_set_visible ( (VikTreeview *) pass_along[3], (GtkTreeIter *) pass_along[1], FALSE ); | |
1900 | } | |
1901 | ||
cd3f311e | 1902 | static void trw_layer_add_sublayer_tracks ( VikTrwLayer *vtl, VikTreeview *vt, GtkTreeIter *layer_iter ) |
50a14534 | 1903 | { |
50a14534 | 1904 | #ifdef VIK_CONFIG_ALPHABETIZED_TRW |
4c77d5e0 | 1905 | vik_treeview_add_sublayer_alphabetized ( (VikTreeview *) vt, layer_iter, &(vtl->tracks_iter), _("Tracks"), vtl, NULL, VIK_TRW_LAYER_SUBLAYER_TRACKS, NULL, TRUE, FALSE ); |
50a14534 | 1906 | #else |
4c77d5e0 | 1907 | vik_treeview_add_sublayer ( (VikTreeview *) vt, layer_iter, &(vtl->tracks_iter), _("Tracks"), vtl, NULL, VIK_TRW_LAYER_SUBLAYER_TRACKS, NULL, TRUE, FALSE ); |
50a14534 | 1908 | #endif |
cd3f311e | 1909 | } |
50a14534 | 1910 | |
cd3f311e RN |
1911 | static void trw_layer_add_sublayer_waypoints ( VikTrwLayer *vtl, VikTreeview *vt, GtkTreeIter *layer_iter ) |
1912 | { | |
50a14534 | 1913 | #ifdef VIK_CONFIG_ALPHABETIZED_TRW |
4c77d5e0 | 1914 | vik_treeview_add_sublayer_alphabetized ( (VikTreeview *) vt, layer_iter, &(vtl->waypoints_iter), _("Waypoints"), vtl, NULL, VIK_TRW_LAYER_SUBLAYER_WAYPOINTS, NULL, TRUE, FALSE ); |
50a14534 | 1915 | #else |
4c77d5e0 | 1916 | vik_treeview_add_sublayer ( (VikTreeview *) vt, layer_iter, &(vtl->waypoints_iter), _("Waypoints"), vtl, NULL, VIK_TRW_LAYER_SUBLAYER_WAYPOINTS, NULL, TRUE, FALSE ); |
50a14534 | 1917 | #endif |
cd3f311e | 1918 | } |
50a14534 | 1919 | |
0d2b891f RN |
1920 | static void trw_layer_add_sublayer_routes ( VikTrwLayer *vtl, VikTreeview *vt, GtkTreeIter *layer_iter ) |
1921 | { | |
1922 | #ifdef VIK_CONFIG_ALPHABETIZED_TRW | |
1923 | vik_treeview_add_sublayer_alphabetized ( (VikTreeview *) vt, layer_iter, &(vtl->routes_iter), _("Routes"), vtl, NULL, VIK_TRW_LAYER_SUBLAYER_ROUTES, NULL, TRUE, FALSE ); | |
1924 | #else | |
1925 | vik_treeview_add_sublayer ( (VikTreeview *) vt, layer_iter, &(vtl->routes_iter), _("Routes"), vtl, NULL, VIK_TRW_LAYER_SUBLAYER_ROUTES, NULL, TRUE, FALSE ); | |
1926 | #endif | |
1927 | } | |
1928 | ||
cd3f311e RN |
1929 | static void trw_layer_realize ( VikTrwLayer *vtl, VikTreeview *vt, GtkTreeIter *layer_iter ) |
1930 | { | |
1931 | GtkTreeIter iter2; | |
1932 | gpointer pass_along[5] = { &(vtl->tracks_iter), &iter2, vtl, vt, GINT_TO_POINTER(VIK_TRW_LAYER_SUBLAYER_TRACK) }; | |
50a14534 | 1933 | |
cd3f311e RN |
1934 | if ( g_hash_table_size (vtl->tracks) > 0 ) { |
1935 | trw_layer_add_sublayer_tracks ( vtl, vt , layer_iter ); | |
1936 | g_hash_table_foreach ( vtl->tracks, (GHFunc) trw_layer_realize_track, pass_along ); | |
50a14534 | 1937 | |
cd3f311e RN |
1938 | vik_treeview_item_set_visible ( (VikTreeview *) vt, &(vtl->tracks_iter), vtl->tracks_visible ); |
1939 | } | |
50a14534 | 1940 | |
0d2b891f RN |
1941 | if ( g_hash_table_size (vtl->routes) > 0 ) { |
1942 | ||
1943 | trw_layer_add_sublayer_routes ( vtl, vt, layer_iter ); | |
1944 | ||
1945 | pass_along[0] = &(vtl->routes_iter); | |
1946 | pass_along[4] = GINT_TO_POINTER(VIK_TRW_LAYER_SUBLAYER_ROUTE); | |
1947 | ||
1948 | g_hash_table_foreach ( vtl->routes, (GHFunc) trw_layer_realize_track, pass_along ); | |
1949 | ||
1950 | vik_treeview_item_set_visible ( (VikTreeview *) vt, &(vtl->routes_iter), vtl->routes_visible ); | |
1951 | } | |
1952 | ||
cd3f311e | 1953 | if ( g_hash_table_size (vtl->waypoints) > 0 ) { |
0d2b891f | 1954 | trw_layer_add_sublayer_waypoints ( vtl, vt, layer_iter ); |
cd3f311e RN |
1955 | |
1956 | pass_along[0] = &(vtl->waypoints_iter); | |
1957 | pass_along[4] = GINT_TO_POINTER(VIK_TRW_LAYER_SUBLAYER_WAYPOINT); | |
1958 | ||
1959 | g_hash_table_foreach ( vtl->waypoints, (GHFunc) trw_layer_realize_waypoint, pass_along ); | |
1960 | ||
1961 | vik_treeview_item_set_visible ( (VikTreeview *) vt, &(vtl->waypoints_iter), vtl->waypoints_visible ); | |
1962 | } | |
0d2b891f | 1963 | |
50a14534 EB |
1964 | } |
1965 | ||
a7cd93ac | 1966 | static gboolean trw_layer_sublayer_toggle_visible ( VikTrwLayer *l, gint subtype, gpointer sublayer ) |
50a14534 EB |
1967 | { |
1968 | switch ( subtype ) | |
1969 | { | |
1970 | case VIK_TRW_LAYER_SUBLAYER_TRACKS: return (l->tracks_visible ^= 1); | |
1971 | case VIK_TRW_LAYER_SUBLAYER_WAYPOINTS: return (l->waypoints_visible ^= 1); | |
0d2b891f | 1972 | case VIK_TRW_LAYER_SUBLAYER_ROUTES: return (l->routes_visible ^= 1); |
50a14534 EB |
1973 | case VIK_TRW_LAYER_SUBLAYER_TRACK: |
1974 | { | |
1975 | VikTrack *t = g_hash_table_lookup ( l->tracks, sublayer ); | |
1976 | if (t) | |
1977 | return (t->visible ^= 1); | |
1978 | else | |
1979 | return TRUE; | |
1980 | } | |
1981 | case VIK_TRW_LAYER_SUBLAYER_WAYPOINT: | |
1982 | { | |
1983 | VikWaypoint *t = g_hash_table_lookup ( l->waypoints, sublayer ); | |
1984 | if (t) | |
1985 | return (t->visible ^= 1); | |
1986 | else | |
1987 | return TRUE; | |
1988 | } | |
0d2b891f RN |
1989 | case VIK_TRW_LAYER_SUBLAYER_ROUTE: |
1990 | { | |
1991 | VikTrack *t = g_hash_table_lookup ( l->routes, sublayer ); | |
1992 | if (t) | |
1993 | return (t->visible ^= 1); | |
1994 | else | |
1995 | return TRUE; | |
1996 | } | |
50a14534 EB |
1997 | } |
1998 | return TRUE; | |
1999 | } | |
2000 | ||
04f36d92 RN |
2001 | /* |
2002 | * Return a property about tracks for this layer | |
2003 | */ | |
2004 | gint vik_trw_layer_get_property_tracks_line_thickness ( VikTrwLayer *vtl ) | |
2005 | { | |
2006 | return vtl->line_thickness; | |
2007 | } | |
2008 | ||
cb89c5a5 RN |
2009 | // Structure to hold multiple track information for a layer |
2010 | typedef struct { | |
2011 | gdouble length; | |
2012 | time_t start_time; | |
2013 | time_t end_time; | |
2014 | gint duration; | |
2015 | } tooltip_tracks; | |
2016 | ||
2017 | /* | |
2018 | * Build up layer multiple track information via updating the tooltip_tracks structure | |
2019 | */ | |
2020 | static void trw_layer_tracks_tooltip ( const gchar *name, VikTrack *tr, tooltip_tracks *tt ) | |
2021 | { | |
2022 | tt->length = tt->length + vik_track_get_length (tr); | |
2023 | ||
2024 | // Ensure times are available | |
2025 | if ( tr->trackpoints && | |
2026 | VIK_TRACKPOINT(tr->trackpoints->data)->has_timestamp && | |
2027 | VIK_TRACKPOINT(g_list_last(tr->trackpoints)->data)->has_timestamp ) { | |
2028 | ||
2029 | time_t t1, t2; | |
2030 | t1 = VIK_TRACKPOINT(tr->trackpoints->data)->timestamp; | |
2031 | t2 = VIK_TRACKPOINT(g_list_last(tr->trackpoints)->data)->timestamp; | |
2032 | ||
2033 | // Assume never actually have a track with a time of 0 (1st Jan 1970) | |
2034 | // Hence initialize to the first 'proper' value | |
2035 | if ( tt->start_time == 0 ) | |
2036 | tt->start_time = t1; | |
2037 | if ( tt->end_time == 0 ) | |
2038 | tt->end_time = t2; | |
2039 | ||
2040 | // Update find the earliest / last times | |
2041 | if ( t1 < tt->start_time ) | |
2042 | tt->start_time = t1; | |
2043 | if ( t2 > tt->end_time ) | |
2044 | tt->end_time = t2; | |
2045 | ||
2046 | // Keep track of total time | |
2047 | // there maybe gaps within a track (eg segments) | |
2048 | // but this should be generally good enough for a simple indicator | |
2049 | tt->duration = tt->duration + (int)(t2-t1); | |
2050 | } | |
2051 | } | |
2052 | ||
2053 | /* | |
2054 | * Generate tooltip text for the layer. | |
2055 | * This is relatively complicated as it considers information for | |
2056 | * no tracks, a single track or multiple tracks | |
2057 | * (which may or may not have timing information) | |
2058 | */ | |
2059 | static const gchar* trw_layer_layer_tooltip ( VikTrwLayer *vtl ) | |
2060 | { | |
2061 | gchar tbuf1[32]; | |
2062 | gchar tbuf2[64]; | |
2063 | gchar tbuf3[64]; | |
2064 | gchar tbuf4[10]; | |
2065 | tbuf1[0] = '\0'; | |
2066 | tbuf2[0] = '\0'; | |
2067 | tbuf3[0] = '\0'; | |
2068 | tbuf4[0] = '\0'; | |
2069 | ||
2070 | static gchar tmp_buf[128]; | |
2071 | tmp_buf[0] = '\0'; | |
2072 | ||
2073 | // For compact date format I'm using '%x' [The preferred date representation for the current locale without the time.] | |
2074 | ||
2075 | // Safety check - I think these should always be valid | |
2076 | if ( vtl->tracks && vtl->waypoints ) { | |
2077 | tooltip_tracks tt = { 0.0, 0, 0 }; | |
2078 | g_hash_table_foreach ( vtl->tracks, (GHFunc) trw_layer_tracks_tooltip, &tt ); | |
2079 | ||
2080 | GDate* gdate_start = g_date_new (); | |
2081 | g_date_set_time_t (gdate_start, tt.start_time); | |
2082 | ||
2083 | GDate* gdate_end = g_date_new (); | |
2084 | g_date_set_time_t (gdate_end, tt.end_time); | |
2085 | ||
2086 | if ( g_date_compare (gdate_start, gdate_end) ) { | |
2087 | // Dates differ so print range on separate line | |
2088 | g_date_strftime (tbuf1, sizeof(tbuf1), "%x", gdate_start); | |
2089 | g_date_strftime (tbuf2, sizeof(tbuf2), "%x", gdate_end); | |
2090 | g_snprintf (tbuf3, sizeof(tbuf3), "%s to %s\n", tbuf1, tbuf2); | |
2091 | } | |
2092 | else { | |
2093 | // Same date so just show it and keep rest of text on the same line - provided it's a valid time! | |
2094 | if ( tt.start_time != 0 ) | |
2095 | g_date_strftime (tbuf3, sizeof(tbuf3), "%x: ", gdate_start); | |
2096 | } | |
2097 | ||
2098 | tbuf2[0] = '\0'; | |
2099 | if ( tt.length > 0.0 ) { | |
2100 | gdouble len_in_units; | |
2101 | ||
2102 | // Setup info dependent on distance units | |
2103 | if ( a_vik_get_units_distance() == VIK_UNITS_DISTANCE_MILES ) { | |
2104 | g_snprintf (tbuf4, sizeof(tbuf4), "miles"); | |
a492ff13 | 2105 | len_in_units = VIK_METERS_TO_MILES(tt.length); |
cb89c5a5 RN |
2106 | } |
2107 | else { | |
2108 | g_snprintf (tbuf4, sizeof(tbuf4), "kms"); | |
2109 | len_in_units = tt.length/1000.0; | |
2110 | } | |
2111 | ||
2112 | // Timing information if available | |
2113 | tbuf1[0] = '\0'; | |
2114 | if ( tt.duration > 0 ) { | |
2115 | g_snprintf (tbuf1, sizeof(tbuf1), | |
2116 | _(" in %d:%02d hrs:mins"), | |
2117 | (int)round(tt.duration/3600), (int)round((tt.duration/60)%60)); | |
2118 | } | |
2119 | g_snprintf (tbuf2, sizeof(tbuf2), | |
2120 | _("\n%sTotal Length %.1f %s%s"), | |
2121 | tbuf3, len_in_units, tbuf4, tbuf1); | |
2122 | } | |
2123 | ||
2124 | // Put together all the elements to form compact tooltip text | |
2125 | g_snprintf (tmp_buf, sizeof(tmp_buf), | |
0d2b891f RN |
2126 | _("Tracks: %d - Waypoints: %d - Routes: %d%s"), |
2127 | g_hash_table_size (vtl->tracks), g_hash_table_size (vtl->waypoints), g_hash_table_size (vtl->routes), tbuf2); | |
cb89c5a5 RN |
2128 | |
2129 | g_date_free (gdate_start); | |
2130 | g_date_free (gdate_end); | |
2131 | ||
2132 | } | |
2133 | ||
2134 | return tmp_buf; | |
2135 | } | |
2136 | ||
c7060c4e RN |
2137 | static const gchar* trw_layer_sublayer_tooltip ( VikTrwLayer *l, gint subtype, gpointer sublayer ) |
2138 | { | |
2139 | switch ( subtype ) | |
2140 | { | |
cc837b7a RN |
2141 | case VIK_TRW_LAYER_SUBLAYER_TRACKS: |
2142 | { | |
2143 | // Very simple tooltip - may expand detail in the future... | |
2144 | static gchar tmp_buf[32]; | |
2145 | g_snprintf (tmp_buf, sizeof(tmp_buf), | |
2146 | _("Tracks: %d"), | |
2147 | g_hash_table_size (l->tracks)); | |
2148 | return tmp_buf; | |
2149 | } | |
2150 | break; | |
0d2b891f RN |
2151 | case VIK_TRW_LAYER_SUBLAYER_ROUTES: |
2152 | { | |
2153 | // Very simple tooltip - may expand detail in the future... | |
2154 | static gchar tmp_buf[32]; | |
2155 | g_snprintf (tmp_buf, sizeof(tmp_buf), | |
2156 | _("Routes: %d"), | |
2157 | g_hash_table_size (l->routes)); | |
2158 | return tmp_buf; | |
2159 | } | |
2160 | break; | |
2161 | ||
2162 | case VIK_TRW_LAYER_SUBLAYER_ROUTE: | |
2163 | // Same tooltip for a route | |
c7060c4e RN |
2164 | case VIK_TRW_LAYER_SUBLAYER_TRACK: |
2165 | { | |
0d2b891f RN |
2166 | VikTrack *tr; |
2167 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_TRACK ) | |
2168 | tr = g_hash_table_lookup ( l->tracks, sublayer ); | |
2169 | else | |
2170 | tr = g_hash_table_lookup ( l->routes, sublayer ); | |
2171 | ||
c7060c4e RN |
2172 | if ( tr ) { |
2173 | // Could be a better way of handling strings - but this works... | |
2174 | gchar time_buf1[20]; | |
2175 | gchar time_buf2[20]; | |
2176 | time_buf1[0] = '\0'; | |
2177 | time_buf2[0] = '\0'; | |
2178 | static gchar tmp_buf[100]; | |
2179 | // Compact info: Short date eg (11/20/99), duration and length | |
2180 | // Hopefully these are the things that are most useful and so promoted into the tooltip | |
2181 | if ( tr->trackpoints && VIK_TRACKPOINT(tr->trackpoints->data)->has_timestamp ) { | |
2182 | // %x The preferred date representation for the current locale without the time. | |
2183 | strftime (time_buf1, sizeof(time_buf1), "%x: ", gmtime(&(VIK_TRACKPOINT(tr->trackpoints->data)->timestamp))); | |
2184 | if ( VIK_TRACKPOINT(g_list_last(tr->trackpoints)->data)->has_timestamp ) { | |
2185 | gint dur = ( (VIK_TRACKPOINT(g_list_last(tr->trackpoints)->data)->timestamp) - (VIK_TRACKPOINT(tr->trackpoints->data)->timestamp) ); | |
2186 | if ( dur > 0 ) | |
cb89c5a5 | 2187 | g_snprintf ( time_buf2, sizeof(time_buf2), _("- %d:%02d hrs:mins"), (int)round(dur/3600), (int)round((dur/60)%60) ); |
c7060c4e RN |
2188 | } |
2189 | } | |
2190 | // Get length and consider the appropriate distance units | |
2191 | gdouble tr_len = vik_track_get_length(tr); | |
2192 | vik_units_distance_t dist_units = a_vik_get_units_distance (); | |
2193 | switch (dist_units) { | |
2194 | case VIK_UNITS_DISTANCE_KILOMETRES: | |
2195 | g_snprintf (tmp_buf, sizeof(tmp_buf), _("%s%.1f km %s"), time_buf1, tr_len/1000.0, time_buf2); | |
2196 | break; | |
2197 | case VIK_UNITS_DISTANCE_MILES: | |
a492ff13 | 2198 | g_snprintf (tmp_buf, sizeof(tmp_buf), _("%s%.1f miles %s"), time_buf1, VIK_METERS_TO_MILES(tr_len), time_buf2); |
c7060c4e RN |
2199 | break; |
2200 | default: | |
2201 | break; | |
2202 | } | |
2203 | return tmp_buf; | |
2204 | } | |
2205 | } | |
2206 | break; | |
cc837b7a RN |
2207 | case VIK_TRW_LAYER_SUBLAYER_WAYPOINTS: |
2208 | { | |
2209 | // Very simple tooltip - may expand detail in the future... | |
2210 | static gchar tmp_buf[32]; | |
2211 | g_snprintf (tmp_buf, sizeof(tmp_buf), | |
2212 | _("Waypoints: %d"), | |
2213 | g_hash_table_size (l->waypoints)); | |
2214 | return tmp_buf; | |
2215 | } | |
2216 | break; | |
c7060c4e RN |
2217 | case VIK_TRW_LAYER_SUBLAYER_WAYPOINT: |
2218 | { | |
2219 | VikWaypoint *w = g_hash_table_lookup ( l->waypoints, sublayer ); | |
2220 | // NB It's OK to return NULL | |
c9570f86 RN |
2221 | if ( w ) |
2222 | return w->comment; | |
c7060c4e RN |
2223 | } |
2224 | break; | |
2225 | default: break; | |
2226 | } | |
2227 | return NULL; | |
2228 | } | |
2229 | ||
95d1b757 RN |
2230 | /* |
2231 | * Function to show basic track point information on the statusbar | |
2232 | */ | |
2233 | static void set_statusbar_msg_info_trkpt ( VikTrwLayer *vtl, VikTrackpoint *trkpt ) | |
2234 | { | |
2235 | gchar tmp_buf1[64]; | |
2236 | switch (a_vik_get_units_height ()) { | |
2237 | case VIK_UNITS_HEIGHT_FEET: | |
2238 | g_snprintf(tmp_buf1, sizeof(tmp_buf1), _("Trkpt: Alt %dft"), (int)round(VIK_METERS_TO_FEET(trkpt->altitude))); | |
2239 | break; | |
2240 | default: | |
2241 | //VIK_UNITS_HEIGHT_METRES: | |
2242 | g_snprintf(tmp_buf1, sizeof(tmp_buf1), _("Trkpt: Alt %dm"), (int)round(trkpt->altitude)); | |
2243 | } | |
2244 | ||
2245 | gchar tmp_buf2[64]; | |
2246 | tmp_buf2[0] = '\0'; | |
2247 | if ( trkpt->has_timestamp ) { | |
2248 | // Compact date time format | |
2249 | strftime (tmp_buf2, sizeof(tmp_buf2), _(" | Time %x %X"), localtime(&(trkpt->timestamp))); | |
2250 | } | |
2251 | ||
2252 | // Position part | |
2253 | // Position is put later on, as this bit may not be seen if the display is not big enough, | |
2254 | // one can easily use the current pointer position to see this if needed | |
2255 | gchar *lat = NULL, *lon = NULL; | |
2256 | static struct LatLon ll; | |
2257 | vik_coord_to_latlon (&(trkpt->coord), &ll); | |
2258 | a_coords_latlon_to_string ( &ll, &lat, &lon ); | |
2259 | ||
2260 | // Track name | |
2261 | // Again is put later on, as this bit may not be seen if the display is not big enough | |
2262 | // trackname can be seen from the treeview (when enabled) | |
2263 | // Also name could be very long to not leave room for anything else | |
2264 | gchar tmp_buf3[64]; | |
2265 | tmp_buf3[0] = '\0'; | |
ce4bd1cf RN |
2266 | if ( vtl->current_tp_track ) { |
2267 | g_snprintf(tmp_buf3, sizeof(tmp_buf3), _(" | Track: %s"), vtl->current_tp_track->name ); | |
95d1b757 RN |
2268 | } |
2269 | ||
2270 | // Combine parts to make overall message | |
2271 | gchar *msg = g_strdup_printf (_("%s%s | %s %s %s"), tmp_buf1, tmp_buf2, lat, lon, tmp_buf3); | |
2272 | vik_statusbar_set_message ( vik_window_get_statusbar (VIK_WINDOW(VIK_GTK_WINDOW_FROM_LAYER(vtl))), VIK_STATUSBAR_INFO, msg ); | |
2273 | g_free ( lat ); | |
2274 | g_free ( lon ); | |
2275 | g_free ( msg ); | |
2276 | } | |
2277 | ||
2278 | /* | |
2279 | * Function to show basic waypoint information on the statusbar | |
2280 | */ | |
2281 | static void set_statusbar_msg_info_wpt ( VikTrwLayer *vtl, VikWaypoint *wpt ) | |
2282 | { | |
2283 | gchar tmp_buf1[64]; | |
2284 | switch (a_vik_get_units_height ()) { | |
2285 | case VIK_UNITS_HEIGHT_FEET: | |
2286 | g_snprintf(tmp_buf1, sizeof(tmp_buf1), _("Wpt: Alt %dft"), (int)round(VIK_METERS_TO_FEET(wpt->altitude))); | |
2287 | break; | |
2288 | default: | |
2289 | //VIK_UNITS_HEIGHT_METRES: | |
2290 | g_snprintf(tmp_buf1, sizeof(tmp_buf1), _("Wpt: Alt %dm"), (int)round(wpt->altitude)); | |
2291 | } | |
2292 | ||
2293 | // Position part | |
2294 | // Position is put last, as this bit is most likely not to be seen if the display is not big enough, | |
2295 | // one can easily use the current pointer position to see this if needed | |
2296 | gchar *lat = NULL, *lon = NULL; | |
2297 | static struct LatLon ll; | |
2298 | vik_coord_to_latlon (&(wpt->coord), &ll); | |
2299 | a_coords_latlon_to_string ( &ll, &lat, &lon ); | |
2300 | ||
2301 | // Combine parts to make overall message | |
2302 | gchar *msg; | |
2303 | if ( wpt->comment ) | |
2304 | // Add comment if available | |
2305 | msg = g_strdup_printf ( _("%s | %s %s | Comment: %s"), tmp_buf1, lat, lon, wpt->comment ); | |
2306 | else | |
2307 | msg = g_strdup_printf ( _("%s | %s %s"), tmp_buf1, lat, lon ); | |
2308 | vik_statusbar_set_message ( vik_window_get_statusbar (VIK_WINDOW(VIK_GTK_WINDOW_FROM_LAYER(vtl))), VIK_STATUSBAR_INFO, msg ); | |
2309 | g_free ( lat ); | |
2310 | g_free ( lon ); | |
2311 | g_free ( msg ); | |
2312 | } | |
2313 | ||
a5dcfdb7 RN |
2314 | /** |
2315 | * General layer selection function, find out which bit is selected and take appropriate action | |
2316 | */ | |
a7cd93ac | 2317 | static gboolean trw_layer_selected ( VikTrwLayer *l, gint subtype, gpointer sublayer, gint type, gpointer vlp ) |
a5dcfdb7 | 2318 | { |
c95d6b00 | 2319 | // Reset |
c9570f86 RN |
2320 | l->current_wp = NULL; |
2321 | l->current_wp_id = NULL; | |
c95d6b00 RN |
2322 | trw_layer_cancel_current_tp ( l, FALSE ); |
2323 | ||
95d1b757 RN |
2324 | // Clear statusbar |
2325 | vik_statusbar_set_message ( vik_window_get_statusbar (VIK_WINDOW(VIK_GTK_WINDOW_FROM_LAYER(l))), VIK_STATUSBAR_INFO, "" ); | |
2326 | ||
a5dcfdb7 RN |
2327 | switch ( type ) |
2328 | { | |
2329 | case VIK_TREEVIEW_TYPE_LAYER: | |
2330 | { | |
2331 | vik_window_set_selected_trw_layer ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(l), l ); | |
2332 | /* Mark for redraw */ | |
2333 | return TRUE; | |
2334 | } | |
2335 | break; | |
2336 | ||
2337 | case VIK_TREEVIEW_TYPE_SUBLAYER: | |
2338 | { | |
2339 | switch ( subtype ) | |
2340 | { | |
2341 | case VIK_TRW_LAYER_SUBLAYER_TRACKS: | |
2342 | { | |
113c74f6 | 2343 | vik_window_set_selected_tracks ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(l), l->tracks, l ); |
a5dcfdb7 RN |
2344 | /* Mark for redraw */ |
2345 | return TRUE; | |
2346 | } | |
2347 | break; | |
2348 | case VIK_TRW_LAYER_SUBLAYER_TRACK: | |
2349 | { | |
95d1b757 | 2350 | VikTrack *track = g_hash_table_lookup ( l->tracks, sublayer ); |
b16effab | 2351 | vik_window_set_selected_track ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(l), (gpointer)track, l ); |
a5dcfdb7 RN |
2352 | /* Mark for redraw */ |
2353 | return TRUE; | |
2354 | } | |
2355 | break; | |
0d2b891f RN |
2356 | case VIK_TRW_LAYER_SUBLAYER_ROUTES: |
2357 | { | |
2358 | vik_window_set_selected_tracks ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(l), l->routes, l ); | |
2359 | /* Mark for redraw */ | |
2360 | return TRUE; | |
2361 | } | |
2362 | break; | |
2363 | case VIK_TRW_LAYER_SUBLAYER_ROUTE: | |
2364 | { | |
2365 | VikTrack *track = g_hash_table_lookup ( l->routes, sublayer ); | |
2366 | vik_window_set_selected_track ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(l), (gpointer)track, l ); | |
2367 | /* Mark for redraw */ | |
2368 | return TRUE; | |
2369 | } | |
2370 | break; | |
a5dcfdb7 RN |
2371 | case VIK_TRW_LAYER_SUBLAYER_WAYPOINTS: |
2372 | { | |
113c74f6 | 2373 | vik_window_set_selected_waypoints ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(l), l->waypoints, l ); |
a5dcfdb7 RN |
2374 | /* Mark for redraw */ |
2375 | return TRUE; | |
2376 | } | |
2377 | break; | |
2378 | case VIK_TRW_LAYER_SUBLAYER_WAYPOINT: | |
2379 | { | |
b16effab RN |
2380 | VikWaypoint *wpt = g_hash_table_lookup ( l->waypoints, sublayer ); |
2381 | if ( wpt ) { | |
2382 | vik_window_set_selected_waypoint ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(l), (gpointer)wpt, l ); | |
2383 | // Show some waypoint info | |
2384 | set_statusbar_msg_info_wpt ( l, wpt ); | |
2385 | /* Mark for redraw */ | |
2386 | return TRUE; | |
2387 | } | |
a5dcfdb7 RN |
2388 | } |
2389 | break; | |
2390 | default: | |
2391 | { | |
2392 | return vik_window_clear_highlight ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(l) ); | |
2393 | } | |
2394 | break; | |
2395 | } | |
2396 | return FALSE; | |
2397 | } | |
2398 | break; | |
2399 | ||
2400 | default: | |
2401 | return vik_window_clear_highlight ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(l) ); | |
2402 | break; | |
2403 | } | |
2404 | } | |
c7060c4e | 2405 | |
50a14534 EB |
2406 | GHashTable *vik_trw_layer_get_tracks ( VikTrwLayer *l ) |
2407 | { | |
2408 | return l->tracks; | |
2409 | } | |
2410 | ||
0d2b891f RN |
2411 | GHashTable *vik_trw_layer_get_routes ( VikTrwLayer *l ) |
2412 | { | |
2413 | return l->routes; | |
2414 | } | |
2415 | ||
50a14534 EB |
2416 | GHashTable *vik_trw_layer_get_waypoints ( VikTrwLayer *l ) |
2417 | { | |
2418 | return l->waypoints; | |
2419 | } | |
2420 | ||
c9570f86 RN |
2421 | /* |
2422 | * ATM use a case sensitive find | |
2423 | * Finds the first one | |
2424 | */ | |
2425 | static gboolean trw_layer_waypoint_find ( const gpointer id, const VikWaypoint *wp, const gchar *name ) | |
2426 | { | |
2427 | if ( wp && wp->name ) | |
2428 | if ( ! strcmp ( wp->name, name ) ) | |
2429 | return TRUE; | |
2430 | return FALSE; | |
2431 | } | |
2432 | ||
2433 | /* | |
2434 | * Get waypoint by name - not guaranteed to be unique | |
2435 | * Finds the first one | |
2436 | */ | |
2437 | VikWaypoint *vik_trw_layer_get_waypoint ( VikTrwLayer *vtl, const gchar *name ) | |
2438 | { | |
2439 | return g_hash_table_find ( vtl->waypoints, (GHRFunc) trw_layer_waypoint_find, (gpointer) name ); | |
2440 | } | |
2441 | ||
ce4bd1cf RN |
2442 | /* |
2443 | * ATM use a case sensitive find | |
2444 | * Finds the first one | |
2445 | */ | |
2446 | static gboolean trw_layer_track_find ( const gpointer id, const VikTrack *trk, const gchar *name ) | |
2447 | { | |
2448 | if ( trk && trk->name ) | |
2449 | if ( ! strcmp ( trk->name, name ) ) | |
2450 | return TRUE; | |
2451 | return FALSE; | |
2452 | } | |
2453 | ||
2454 | /* | |
2455 | * Get track by name - not guaranteed to be unique | |
2456 | * Finds the first one | |
2457 | */ | |
c9570f86 RN |
2458 | VikTrack *vik_trw_layer_get_track ( VikTrwLayer *vtl, const gchar *name ) |
2459 | { | |
ce4bd1cf | 2460 | return g_hash_table_find ( vtl->tracks, (GHRFunc) trw_layer_track_find, (gpointer) name ); |
c9570f86 RN |
2461 | } |
2462 | ||
0d2b891f RN |
2463 | /* |
2464 | * Get route by name - not guaranteed to be unique | |
2465 | * Finds the first one | |
2466 | */ | |
2467 | VikTrack *vik_trw_layer_get_route ( VikTrwLayer *vtl, const gchar *name ) | |
2468 | { | |
2469 | return g_hash_table_find ( vtl->routes, (GHRFunc) trw_layer_track_find, (gpointer) name ); | |
2470 | } | |
2471 | ||
50a14534 EB |
2472 | static void trw_layer_find_maxmin_waypoints ( const gchar *name, const VikWaypoint *w, struct LatLon maxmin[2] ) |
2473 | { | |
2474 | static VikCoord fixme; | |
2475 | vik_coord_copy_convert ( &(w->coord), VIK_COORD_LATLON, &fixme ); | |
2476 | if ( VIK_LATLON(&fixme)->lat > maxmin[0].lat || maxmin[0].lat == 0.0 ) | |
2477 | maxmin[0].lat = VIK_LATLON(&fixme)->lat; | |
2478 | if ( VIK_LATLON(&fixme)->lat < maxmin[1].lat || maxmin[1].lat == 0.0 ) | |
2479 | maxmin[1].lat = VIK_LATLON(&fixme)->lat; | |
2480 | if ( VIK_LATLON(&fixme)->lon > maxmin[0].lon || maxmin[0].lon == 0.0 ) | |
2481 | maxmin[0].lon = VIK_LATLON(&fixme)->lon; | |
2482 | if ( VIK_LATLON(&fixme)->lon < maxmin[1].lon || maxmin[1].lon == 0.0 ) | |
2483 | maxmin[1].lon = VIK_LATLON(&fixme)->lon; | |
2484 | } | |
2485 | ||
867f4673 | 2486 | static void trw_layer_find_maxmin_tracks ( const gchar *name, const VikTrack *trk, struct LatLon maxmin[2] ) |
50a14534 | 2487 | { |
867f4673 | 2488 | GList *tr = trk->trackpoints; |
50a14534 EB |
2489 | static VikCoord fixme; |
2490 | ||
2491 | while ( tr ) | |
2492 | { | |
2493 | vik_coord_copy_convert ( &(VIK_TRACKPOINT(tr->data)->coord), VIK_COORD_LATLON, &fixme ); | |
2494 | if ( VIK_LATLON(&fixme)->lat > maxmin[0].lat || maxmin[0].lat == 0.0 ) | |
2495 | maxmin[0].lat = VIK_LATLON(&fixme)->lat; | |
2496 | if ( VIK_LATLON(&fixme)->lat < maxmin[1].lat || maxmin[1].lat == 0.0 ) | |
2497 | maxmin[1].lat = VIK_LATLON(&fixme)->lat; | |
2498 | if ( VIK_LATLON(&fixme)->lon > maxmin[0].lon || maxmin[0].lon == 0.0 ) | |
2499 | maxmin[0].lon = VIK_LATLON(&fixme)->lon; | |
2500 | if ( VIK_LATLON(&fixme)->lon < maxmin[1].lon || maxmin[1].lon == 0.0 ) | |
2501 | maxmin[1].lon = VIK_LATLON(&fixme)->lon; | |
2502 | tr = tr->next; | |
2503 | } | |
2504 | } | |
2505 | ||
165a4fa9 HR |
2506 | static void trw_layer_find_maxmin (VikTrwLayer *vtl, struct LatLon maxmin[2]) |
2507 | { | |
0d2b891f RN |
2508 | // Continually reuse maxmin to find the latest maximum and minimum values |
2509 | g_hash_table_foreach ( vtl->waypoints, (GHFunc) trw_layer_find_maxmin_waypoints, maxmin ); | |
2510 | g_hash_table_foreach ( vtl->tracks, (GHFunc) trw_layer_find_maxmin_tracks, maxmin ); | |
2511 | g_hash_table_foreach ( vtl->routes, (GHFunc) trw_layer_find_maxmin_tracks, maxmin ); | |
165a4fa9 | 2512 | } |
50a14534 EB |
2513 | |
2514 | gboolean vik_trw_layer_find_center ( VikTrwLayer *vtl, VikCoord *dest ) | |
2515 | { | |
2516 | /* TODO: what if there's only one waypoint @ 0,0, it will think nothing found. like I don't have more important things to worry about... */ | |
2517 | struct LatLon maxmin[2] = { {0.0,0.0}, {0.0,0.0} }; | |
165a4fa9 | 2518 | trw_layer_find_maxmin (vtl, maxmin); |
50a14534 EB |
2519 | if (maxmin[0].lat == 0.0 && maxmin[0].lon == 0.0 && maxmin[1].lat == 0.0 && maxmin[1].lon == 0.0) |
2520 | return FALSE; | |
2521 | else | |
2522 | { | |
2523 | struct LatLon average = { (maxmin[0].lat+maxmin[1].lat)/2, (maxmin[0].lon+maxmin[1].lon)/2 }; | |
2524 | vik_coord_load_from_latlon ( dest, vtl->coord_mode, &average ); | |
2525 | return TRUE; | |
2526 | } | |
2527 | } | |
2528 | ||
2529 | static void trw_layer_centerize ( gpointer layer_and_vlp[2] ) | |
2530 | { | |
2531 | VikCoord coord; | |
2532 | if ( vik_trw_layer_find_center ( VIK_TRW_LAYER(layer_and_vlp[0]), &coord ) ) | |
6bb72350 | 2533 | goto_coord ( layer_and_vlp[1], NULL, NULL, &coord ); |
50a14534 | 2534 | else |
4c77d5e0 | 2535 | a_dialog_info_msg ( VIK_GTK_WINDOW_FROM_LAYER(layer_and_vlp[0]), _("This layer has no waypoints or trackpoints.") ); |
50a14534 EB |
2536 | } |
2537 | ||
c5638216 RN |
2538 | static void trw_layer_zoom_to_show_latlons ( VikTrwLayer *vtl, VikViewport *vvp, struct LatLon maxmin[2] ) |
2539 | { | |
2540 | /* First set the center [in case previously viewing from elsewhere] */ | |
2541 | /* Then loop through zoom levels until provided positions are in view */ | |
2542 | /* This method is not particularly fast - but should work well enough */ | |
2543 | struct LatLon average = { (maxmin[0].lat+maxmin[1].lat)/2, (maxmin[0].lon+maxmin[1].lon)/2 }; | |
2544 | VikCoord coord; | |
2545 | vik_coord_load_from_latlon ( &coord, vtl->coord_mode, &average ); | |
2546 | vik_viewport_set_center_coord ( vvp, &coord ); | |
2547 | ||
2548 | /* Convert into definite 'smallest' and 'largest' positions */ | |
2549 | struct LatLon minmin; | |
2550 | if ( maxmin[0].lat < maxmin[1].lat ) | |
2551 | minmin.lat = maxmin[0].lat; | |
2552 | else | |
2553 | minmin.lat = maxmin[1].lat; | |
2554 | ||
2555 | struct LatLon maxmax; | |
2556 | if ( maxmin[0].lon > maxmin[1].lon ) | |
2557 | maxmax.lon = maxmin[0].lon; | |
2558 | else | |
2559 | maxmax.lon = maxmin[1].lon; | |
2560 | ||
2561 | /* Never zoom in too far - generally not that useful, as too close ! */ | |
2562 | /* Always recalculate the 'best' zoom level */ | |
2563 | gdouble zoom = 1.0; | |
2564 | vik_viewport_set_zoom ( vvp, zoom ); | |
2565 | ||
2566 | gdouble min_lat, max_lat, min_lon, max_lon; | |
2567 | /* Should only be a maximum of about 18 iterations from min to max zoom levels */ | |
2568 | while ( zoom <= VIK_VIEWPORT_MAX_ZOOM ) { | |
2569 | vik_viewport_get_min_max_lat_lon ( vvp, &min_lat, &max_lat, &min_lon, &max_lon ); | |
2570 | /* NB I think the logic used in this test to determine if the bounds is within view | |
2571 | fails if track goes across 180 degrees longitude. | |
2572 | Hopefully that situation is not too common... | |
2573 | Mind you viking doesn't really do edge locations to well anyway */ | |
2574 | if ( min_lat < minmin.lat && | |
2575 | max_lat > minmin.lat && | |
2576 | min_lon < maxmax.lon && | |
2577 | max_lon > maxmax.lon ) | |
2578 | /* Found within zoom level */ | |
2579 | break; | |
2580 | ||
2581 | /* Try next */ | |
2582 | zoom = zoom * 2; | |
2583 | vik_viewport_set_zoom ( vvp, zoom ); | |
2584 | } | |
2585 | } | |
2586 | ||
2587 | gboolean vik_trw_layer_auto_set_view ( VikTrwLayer *vtl, VikViewport *vvp ) | |
2588 | { | |
2589 | /* TODO: what if there's only one waypoint @ 0,0, it will think nothing found. */ | |
2590 | struct LatLon maxmin[2] = { {0.0,0.0}, {0.0,0.0} }; | |
2591 | trw_layer_find_maxmin (vtl, maxmin); | |
2592 | if (maxmin[0].lat == 0.0 && maxmin[0].lon == 0.0 && maxmin[1].lat == 0.0 && maxmin[1].lon == 0.0) | |
2593 | return FALSE; | |
2594 | else { | |
2595 | trw_layer_zoom_to_show_latlons ( vtl, vvp, maxmin ); | |
2596 | return TRUE; | |
2597 | } | |
2598 | } | |
2599 | ||
5a10c240 RN |
2600 | static void trw_layer_auto_view ( gpointer layer_and_vlp[2] ) |
2601 | { | |
2602 | if ( vik_trw_layer_auto_set_view ( VIK_TRW_LAYER(layer_and_vlp[0]), vik_layers_panel_get_viewport (VIK_LAYERS_PANEL(layer_and_vlp[1])) ) ) { | |
2603 | vik_layers_panel_emit_update ( VIK_LAYERS_PANEL(layer_and_vlp[1]) ); | |
2604 | } | |
2605 | else | |
2606 | a_dialog_info_msg ( VIK_GTK_WINDOW_FROM_LAYER(layer_and_vlp[0]), _("This layer has no waypoints or trackpoints.") ); | |
2607 | } | |
2608 | ||
ce4bd1cf | 2609 | static void trw_layer_export ( gpointer layer_and_vlp[2], const gchar *title, const gchar* default_name, VikTrack* trk, guint file_type ) |
50a14534 EB |
2610 | { |
2611 | GtkWidget *file_selector; | |
2612 | const gchar *fn; | |
2613 | gboolean failed = FALSE; | |
7f6757c4 RN |
2614 | file_selector = gtk_file_chooser_dialog_new (title, |
2615 | NULL, | |
2616 | GTK_FILE_CHOOSER_ACTION_SAVE, | |
2617 | GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, | |
2618 | GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT, | |
2619 | NULL); | |
2620 | gtk_file_chooser_set_current_name (GTK_FILE_CHOOSER(file_selector), default_name); | |
6e4a49aa MA |
2621 | |
2622 | while ( gtk_dialog_run ( GTK_DIALOG(file_selector) ) == GTK_RESPONSE_ACCEPT ) | |
50a14534 | 2623 | { |
6e4a49aa | 2624 | fn = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER(file_selector) ); |
45acf79e | 2625 | if ( g_file_test ( fn, G_FILE_TEST_EXISTS ) == FALSE ) |
50a14534 EB |
2626 | { |
2627 | gtk_widget_hide ( file_selector ); | |
208d2084 | 2628 | failed = ! a_file_export ( VIK_TRW_LAYER(layer_and_vlp[0]), fn, file_type, trk, TRUE ); |
50a14534 EB |
2629 | break; |
2630 | } | |
2631 | else | |
2632 | { | |
d91e5f2b | 2633 | if ( a_dialog_yes_or_no ( GTK_WINDOW(file_selector), _("The file \"%s\" exists, do you wish to overwrite it?"), a_file_basename ( fn ) ) ) |
50a14534 EB |
2634 | { |
2635 | gtk_widget_hide ( file_selector ); | |
208d2084 | 2636 | failed = ! a_file_export ( VIK_TRW_LAYER(layer_and_vlp[0]), fn, file_type, trk, TRUE ); |
50a14534 EB |
2637 | break; |
2638 | } | |
2639 | } | |
2640 | } | |
2641 | gtk_widget_destroy ( file_selector ); | |
2642 | if ( failed ) | |
4c77d5e0 | 2643 | a_dialog_error_msg ( VIK_GTK_WINDOW_FROM_LAYER(layer_and_vlp[0]), _("The filename you requested could not be opened for writing.") ); |
50a14534 EB |
2644 | } |
2645 | ||
2646 | static void trw_layer_export_gpspoint ( gpointer layer_and_vlp[2] ) | |
2647 | { | |
f7f8a0a6 | 2648 | trw_layer_export ( layer_and_vlp, _("Export Layer"), vik_layer_get_name(VIK_LAYER(layer_and_vlp[0])), NULL, FILE_TYPE_GPSPOINT ); |
50a14534 EB |
2649 | } |
2650 | ||
2651 | static void trw_layer_export_gpsmapper ( gpointer layer_and_vlp[2] ) | |
2652 | { | |
f7f8a0a6 | 2653 | trw_layer_export ( layer_and_vlp, _("Export Layer"), vik_layer_get_name(VIK_LAYER(layer_and_vlp[0])), NULL, FILE_TYPE_GPSMAPPER ); |
50a14534 EB |
2654 | } |
2655 | ||
561e6ad0 EB |
2656 | static void trw_layer_export_gpx ( gpointer layer_and_vlp[2] ) |
2657 | { | |
18d0a1ed RN |
2658 | /* Auto append '.gpx' to track name (providing it's not already there) for the default filename */ |
2659 | gchar *auto_save_name = g_strdup ( vik_layer_get_name(VIK_LAYER(layer_and_vlp[0])) ); | |
2660 | if ( ! check_file_ext ( auto_save_name, ".gpx" ) ) | |
2661 | auto_save_name = g_strconcat ( auto_save_name, ".gpx", NULL ); | |
2662 | ||
2663 | trw_layer_export ( layer_and_vlp, _("Export Layer"), auto_save_name, NULL, FILE_TYPE_GPX ); | |
2664 | ||
2665 | g_free ( auto_save_name ); | |
7f6757c4 RN |
2666 | } |
2667 | ||
ba9d0a00 RN |
2668 | static void trw_layer_export_kml ( gpointer layer_and_vlp[2] ) |
2669 | { | |
2670 | /* Auto append '.kml' to the name (providing it's not already there) for the default filename */ | |
2671 | gchar *auto_save_name = g_strdup ( vik_layer_get_name(VIK_LAYER(layer_and_vlp[0])) ); | |
2672 | if ( ! check_file_ext ( auto_save_name, ".kml" ) ) | |
2673 | auto_save_name = g_strconcat ( auto_save_name, ".kml", NULL ); | |
2674 | ||
2675 | trw_layer_export ( layer_and_vlp, _("Export Layer"), auto_save_name, NULL, FILE_TYPE_KML ); | |
2676 | ||
2677 | g_free ( auto_save_name ); | |
2678 | } | |
2679 | ||
ccccf356 RN |
2680 | /** |
2681 | * Convert the given TRW layer into a temporary GPX file and open it with the specified program | |
2682 | * | |
2683 | */ | |
2684 | static void trw_layer_export_external_gpx ( gpointer layer_and_vlp[2], const gchar* external_program ) | |
2685 | { | |
2686 | gchar *name_used = NULL; | |
2687 | int fd; | |
2688 | ||
2689 | if ((fd = g_file_open_tmp("tmp-viking.XXXXXX.gpx", &name_used, NULL)) >= 0) { | |
208d2084 | 2690 | gboolean failed = ! a_file_export ( VIK_TRW_LAYER(layer_and_vlp[0]), name_used, FILE_TYPE_GPX, NULL, TRUE); |
ccccf356 RN |
2691 | if (failed) { |
2692 | a_dialog_error_msg (VIK_GTK_WINDOW_FROM_LAYER(layer_and_vlp[0]), _("Could not create temporary file for export.") ); | |
2693 | } | |
2694 | else { | |
2695 | GError *err = NULL; | |
2696 | gchar *quoted_file = g_shell_quote ( name_used ); | |
2697 | gchar *cmd = g_strdup_printf ( "%s %s", external_program, quoted_file ); | |
2698 | g_free ( quoted_file ); | |
2699 | if ( ! g_spawn_command_line_async ( cmd, &err ) ) | |
2700 | { | |
2701 | a_dialog_error_msg_extra ( VIK_GTK_WINDOW_FROM_LAYER( layer_and_vlp[0]), _("Could not launch %s."), external_program ); | |
2702 | g_error_free ( err ); | |
2703 | } | |
2704 | g_free ( cmd ); | |
2705 | } | |
2706 | // Note ATM the 'temporary' file is not deleted, as loading via another program is not instantaneous | |
2707 | //g_remove ( name_used ); | |
2708 | // Perhaps should be deleted when the program ends? | |
2709 | // For now leave it to the user to delete it / use system temp cleanup methods. | |
2710 | g_free ( name_used ); | |
2711 | } | |
2712 | } | |
2713 | ||
2714 | static void trw_layer_export_external_gpx_1 ( gpointer layer_and_vlp[2] ) | |
2715 | { | |
2716 | trw_layer_export_external_gpx ( layer_and_vlp, a_vik_get_external_gpx_program_1() ); | |
2717 | } | |
2718 | ||
ff02058b RN |
2719 | static void trw_layer_export_external_gpx_2 ( gpointer layer_and_vlp[2] ) |
2720 | { | |
2721 | trw_layer_export_external_gpx ( layer_and_vlp, a_vik_get_external_gpx_program_2() ); | |
2722 | } | |
2723 | ||
7f6757c4 RN |
2724 | static void trw_layer_export_gpx_track ( gpointer pass_along[6] ) |
2725 | { | |
7f6757c4 RN |
2726 | gpointer layer_and_vlp[2]; |
2727 | layer_and_vlp[0] = pass_along[0]; | |
2728 | layer_and_vlp[1] = pass_along[1]; | |
0d2b891f RN |
2729 | |
2730 | VikTrwLayer *vtl = VIK_TRW_LAYER(pass_along[0]); | |
2731 | VikTrack *trk; | |
2732 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_ROUTE ) | |
2733 | trk = (VikTrack *) g_hash_table_lookup ( vtl->routes, pass_along[3] ); | |
2734 | else | |
2735 | trk = (VikTrack *) g_hash_table_lookup ( vtl->tracks, pass_along[3] ); | |
ce4bd1cf RN |
2736 | |
2737 | if ( !trk || !trk->name ) | |
2738 | return; | |
7f6757c4 RN |
2739 | |
2740 | /* Auto append '.gpx' to track name (providing it's not already there) for the default filename */ | |
ce4bd1cf | 2741 | gchar *auto_save_name = g_strdup ( trk->name ); |
7f6757c4 RN |
2742 | if ( ! check_file_ext ( auto_save_name, ".gpx" ) ) |
2743 | auto_save_name = g_strconcat ( auto_save_name, ".gpx", NULL ); | |
2744 | ||
ce4bd1cf | 2745 | trw_layer_export ( layer_and_vlp, _("Export Track as GPX"), auto_save_name, trk, FILE_TYPE_GPX ); |
7f6757c4 RN |
2746 | |
2747 | g_free ( auto_save_name ); | |
561e6ad0 EB |
2748 | } |
2749 | ||
c9570f86 RN |
2750 | typedef struct { |
2751 | VikWaypoint *wp; // input | |
2752 | gpointer uuid; // output | |
2753 | } wpu_udata; | |
2754 | ||
2755 | static gboolean trw_layer_waypoint_find_uuid ( const gpointer id, const VikWaypoint *wp, gpointer udata ) | |
2756 | { | |
2757 | wpu_udata *user_data = udata; | |
2758 | if ( wp == user_data->wp ) { | |
2759 | user_data->uuid = id; | |
2760 | return TRUE; | |
2761 | } | |
2762 | return FALSE; | |
2763 | } | |
2764 | ||
50a14534 EB |
2765 | static void trw_layer_goto_wp ( gpointer layer_and_vlp[2] ) |
2766 | { | |
a77d62d8 | 2767 | GtkWidget *dia = gtk_dialog_new_with_buttons (_("Find"), |
50a14534 EB |
2768 | VIK_GTK_WINDOW_FROM_LAYER(layer_and_vlp[0]), |
2769 | GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT, | |
2770 | GTK_STOCK_CANCEL, | |
2771 | GTK_RESPONSE_REJECT, | |
2772 | GTK_STOCK_OK, | |
2773 | GTK_RESPONSE_ACCEPT, | |
2774 | NULL); | |
2775 | ||
2776 | GtkWidget *label, *entry; | |
4c77d5e0 | 2777 | label = gtk_label_new(_("Waypoint Name:")); |
50a14534 EB |
2778 | entry = gtk_entry_new(); |
2779 | ||
2780 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dia)->vbox), label, FALSE, FALSE, 0); | |
2781 | gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dia)->vbox), entry, FALSE, FALSE, 0); | |
2782 | gtk_widget_show_all ( label ); | |
2783 | gtk_widget_show_all ( entry ); | |
2784 | ||
7ea3cb11 RN |
2785 | gtk_dialog_set_default_response ( GTK_DIALOG(dia), GTK_RESPONSE_ACCEPT ); |
2786 | ||
50a14534 EB |
2787 | while ( gtk_dialog_run ( GTK_DIALOG(dia) ) == GTK_RESPONSE_ACCEPT ) |
2788 | { | |
c9570f86 RN |
2789 | gchar *name = g_strdup(gtk_entry_get_text(GTK_ENTRY(entry))); |
2790 | // Find *first* wp with the given name | |
2791 | VikWaypoint *wp = vik_trw_layer_get_waypoint ( VIK_TRW_LAYER(layer_and_vlp[0]), name ); | |
50a14534 | 2792 | |
c9570f86 | 2793 | if ( !wp ) |
4c77d5e0 | 2794 | a_dialog_error_msg ( VIK_GTK_WINDOW_FROM_LAYER(layer_and_vlp[0]), _("Waypoint not found in this layer.") ); |
50a14534 EB |
2795 | else |
2796 | { | |
2797 | vik_viewport_set_center_coord ( vik_layers_panel_get_viewport(VIK_LAYERS_PANEL(layer_and_vlp[1])), &(wp->coord) ); | |
2798 | vik_layers_panel_emit_update ( VIK_LAYERS_PANEL(layer_and_vlp[1]) ); | |
c9570f86 RN |
2799 | |
2800 | // Find and select on the side panel | |
2801 | wpu_udata udata; | |
2802 | udata.wp = wp; | |
2803 | udata.uuid = NULL; | |
2804 | ||
2805 | // Hmmm, want key of it | |
2806 | gpointer *wpf = g_hash_table_find ( VIK_TRW_LAYER(layer_and_vlp[0])->waypoints, (GHRFunc) trw_layer_waypoint_find_uuid, (gpointer) &udata ); | |
2807 | ||
2808 | if ( wpf && udata.uuid ) { | |
2809 | GtkTreeIter *it = g_hash_table_lookup ( VIK_TRW_LAYER(layer_and_vlp[0])->waypoints_iters, udata.uuid ); | |
2810 | vik_treeview_select_iter ( VIK_LAYER(layer_and_vlp[0])->vt, it, TRUE ); | |
2811 | } | |
2812 | ||
50a14534 EB |
2813 | break; |
2814 | } | |
2815 | ||
c9570f86 | 2816 | g_free ( name ); |
50a14534 EB |
2817 | |
2818 | } | |
2819 | gtk_widget_destroy ( dia ); | |
2820 | } | |
2821 | ||
2822 | gboolean vik_trw_layer_new_waypoint ( VikTrwLayer *vtl, GtkWindow *w, const VikCoord *def_coord ) | |
2823 | { | |
ac1bde8b | 2824 | gchar *default_name = highest_wp_number_get(vtl); |
acaf7113 | 2825 | VikWaypoint *wp = vik_waypoint_new(); |
ac1bde8b RN |
2826 | gchar *returned_name; |
2827 | gboolean updated; | |
acaf7113 | 2828 | wp->coord = *def_coord; |
d60a672e RN |
2829 | |
2830 | // Attempt to auto set height if DEM data is available | |
2831 | gint16 elev = a_dems_get_elev_by_coord ( &(wp->coord), VIK_DEM_INTERPOL_BEST ); | |
2832 | if ( elev != VIK_DEM_INVALID_ELEVATION ) | |
2833 | wp->altitude = (gdouble)elev; | |
50a14534 | 2834 | |
c9570f86 RN |
2835 | returned_name = a_dialog_waypoint ( w, default_name, wp, vtl->coord_mode, TRUE, &updated ); |
2836 | ||
2837 | if ( returned_name ) | |
50a14534 | 2838 | { |
805d282e | 2839 | wp->visible = TRUE; |
ac1bde8b RN |
2840 | vik_trw_layer_add_waypoint ( vtl, returned_name, wp ); |
2841 | g_free (default_name); | |
c9570f86 | 2842 | g_free (returned_name); |
50a14534 EB |
2843 | return TRUE; |
2844 | } | |
ac1bde8b | 2845 | g_free (default_name); |
acaf7113 | 2846 | vik_waypoint_free(wp); |
50a14534 EB |
2847 | return FALSE; |
2848 | } | |
2849 | ||
165a4fa9 HR |
2850 | static void trw_layer_new_wikipedia_wp_viewport ( gpointer lav[2] ) |
2851 | { | |
2852 | VikCoord one, two; | |
2853 | struct LatLon one_ll, two_ll; | |
2854 | struct LatLon maxmin[2] = { {0.0,0.0}, {0.0,0.0} }; | |
2855 | ||
2856 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
2857 | VikLayersPanel *vlp = VIK_LAYERS_PANEL(lav[1]); | |
2858 | VikWindow *vw = (VikWindow *)(VIK_GTK_WINDOW_FROM_LAYER(vtl)); | |
2859 | VikViewport *vvp = vik_window_viewport(vw); | |
2860 | vik_viewport_screen_to_coord ( vvp, 0, 0, &one); | |
2861 | vik_viewport_screen_to_coord ( vvp, vik_viewport_get_width(vvp), vik_viewport_get_height(vvp), &two); | |
2862 | vik_coord_to_latlon(&one, &one_ll); | |
2863 | vik_coord_to_latlon(&two, &two_ll); | |
2864 | if (one_ll.lat > two_ll.lat) { | |
2865 | maxmin[0].lat = one_ll.lat; | |
2866 | maxmin[1].lat = two_ll.lat; | |
2867 | } | |
2868 | else { | |
2869 | maxmin[0].lat = two_ll.lat; | |
2870 | maxmin[1].lat = one_ll.lat; | |
2871 | } | |
2872 | if (one_ll.lon > two_ll.lon) { | |
2873 | maxmin[0].lon = one_ll.lon; | |
2874 | maxmin[1].lon = two_ll.lon; | |
2875 | } | |
2876 | else { | |
2877 | maxmin[0].lon = two_ll.lon; | |
2878 | maxmin[1].lon = one_ll.lon; | |
2879 | } | |
2880 | a_geonames_wikipedia_box((VikWindow *)(VIK_GTK_WINDOW_FROM_LAYER(vtl)), vtl, vlp, maxmin); | |
2881 | } | |
2882 | ||
2883 | static void trw_layer_new_wikipedia_wp_layer ( gpointer lav[2] ) | |
2884 | { | |
2885 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
2886 | VikLayersPanel *vlp = VIK_LAYERS_PANEL(lav[1]); | |
2887 | struct LatLon maxmin[2] = { {0.0,0.0}, {0.0,0.0} }; | |
2888 | ||
2889 | trw_layer_find_maxmin (vtl, maxmin); | |
2890 | a_geonames_wikipedia_box((VikWindow *)(VIK_GTK_WINDOW_FROM_LAYER(vtl)), vtl, vlp, maxmin); | |
2891 | } | |
2892 | ||
b3eb3b98 RN |
2893 | #ifdef VIK_CONFIG_GEOTAG |
2894 | static void trw_layer_geotagging_waypoint_mtime_keep ( gpointer pass_along[6] ) | |
2895 | { | |
2896 | VikWaypoint *wp = g_hash_table_lookup ( VIK_TRW_LAYER(pass_along[0])->waypoints, pass_along[3] ); | |
2897 | if ( wp ) | |
2898 | // Update directly - not changing the mtime | |
2899 | a_geotag_write_exif_gps ( wp->image, wp->coord, wp->altitude, TRUE ); | |
2900 | } | |
2901 | ||
2902 | static void trw_layer_geotagging_waypoint_mtime_update ( gpointer pass_along[6] ) | |
2903 | { | |
2904 | VikWaypoint *wp = g_hash_table_lookup ( VIK_TRW_LAYER(pass_along[0])->waypoints, pass_along[3] ); | |
2905 | if ( wp ) | |
2906 | // Update directly | |
2907 | a_geotag_write_exif_gps ( wp->image, wp->coord, wp->altitude, FALSE ); | |
2908 | } | |
2909 | ||
2910 | /* | |
2911 | * Use code in separate file for this feature as reasonably complex | |
2912 | */ | |
2913 | static void trw_layer_geotagging_track ( gpointer pass_along[6] ) | |
2914 | { | |
2915 | VikTrwLayer *vtl = VIK_TRW_LAYER(pass_along[0]); | |
2916 | VikTrack *track = g_hash_table_lookup ( VIK_TRW_LAYER(pass_along[0])->tracks, pass_along[3] ); | |
2917 | // Unset so can be reverified later if necessary | |
2918 | vtl->has_verified_thumbnails = FALSE; | |
2919 | ||
2920 | trw_layer_geotag_dialog ( VIK_GTK_WINDOW_FROM_LAYER(vtl), | |
2921 | vtl, | |
2922 | track, | |
f182700c | 2923 | track->name ); |
b3eb3b98 RN |
2924 | } |
2925 | ||
2926 | static void trw_layer_geotagging ( gpointer lav[2] ) | |
2927 | { | |
2928 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
2929 | // Unset so can be reverified later if necessary | |
2930 | vtl->has_verified_thumbnails = FALSE; | |
2931 | ||
2932 | trw_layer_geotag_dialog ( VIK_GTK_WINDOW_FROM_LAYER(vtl), | |
2933 | vtl, | |
2934 | NULL, | |
2935 | NULL); | |
2936 | } | |
2937 | #endif | |
2938 | ||
16fc32f6 RN |
2939 | // 'Acquires' - Same as in File Menu -> Acquire - applies into the selected TRW Layer // |
2940 | ||
2941 | /* | |
2942 | * Acquire into this TRW Layer straight from GPS Device | |
2943 | */ | |
2944 | static void trw_layer_acquire_gps_cb ( gpointer lav[2] ) | |
2945 | { | |
2946 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
2947 | VikLayersPanel *vlp = VIK_LAYERS_PANEL(lav[1]); | |
2948 | VikWindow *vw = (VikWindow *)(VIK_GTK_WINDOW_FROM_LAYER(vtl)); | |
2949 | VikViewport *vvp = vik_window_viewport(vw); | |
2950 | ||
2951 | vik_datasource_gps_interface.mode = VIK_DATASOURCE_ADDTOLAYER; | |
2952 | a_acquire ( vw, vlp, vvp, &vik_datasource_gps_interface ); | |
2953 | } | |
2954 | ||
55340efa | 2955 | #ifdef VIK_CONFIG_GOOGLE |
16fc32f6 RN |
2956 | /* |
2957 | * Acquire into this TRW Layer from Google Directions | |
2958 | */ | |
2959 | static void trw_layer_acquire_google_cb ( gpointer lav[2] ) | |
2960 | { | |
2961 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
2962 | VikLayersPanel *vlp = VIK_LAYERS_PANEL(lav[1]); | |
2963 | VikWindow *vw = (VikWindow *)(VIK_GTK_WINDOW_FROM_LAYER(vtl)); | |
2964 | VikViewport *vvp = vik_window_viewport(vw); | |
2965 | ||
2966 | a_acquire ( vw, vlp, vvp, &vik_datasource_google_interface ); | |
2967 | } | |
29332250 | 2968 | #endif |
16fc32f6 | 2969 | |
40f5740b RN |
2970 | #ifdef VIK_CONFIG_OPENSTREETMAP |
2971 | /* | |
2972 | * Acquire into this TRW Layer from OSM | |
2973 | */ | |
2974 | static void trw_layer_acquire_osm_cb ( gpointer lav[2] ) | |
2975 | { | |
2976 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
2977 | VikLayersPanel *vlp = VIK_LAYERS_PANEL(lav[1]); | |
2978 | VikWindow *vw = (VikWindow *)(VIK_GTK_WINDOW_FROM_LAYER(vtl)); | |
2979 | VikViewport *vvp = vik_window_viewport(vw); | |
2980 | ||
2981 | a_acquire ( vw, vlp, vvp, &vik_datasource_osm_interface ); | |
2982 | } | |
2983 | #endif | |
2984 | ||
16fc32f6 RN |
2985 | #ifdef VIK_CONFIG_GEOCACHES |
2986 | /* | |
2987 | * Acquire into this TRW Layer from Geocaching.com | |
2988 | */ | |
2989 | static void trw_layer_acquire_geocache_cb ( gpointer lav[2] ) | |
2990 | { | |
2991 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
2992 | VikLayersPanel *vlp = VIK_LAYERS_PANEL(lav[1]); | |
2993 | VikWindow *vw = (VikWindow *)(VIK_GTK_WINDOW_FROM_LAYER(vtl)); | |
2994 | VikViewport *vvp = vik_window_viewport(vw); | |
2995 | ||
2996 | a_acquire ( vw, vlp, vvp, &vik_datasource_gc_interface ); | |
2997 | } | |
2998 | #endif | |
2999 | ||
68bab1bd RN |
3000 | #ifdef VIK_CONFIG_GEOTAG |
3001 | /* | |
3002 | * Acquire into this TRW Layer from images | |
3003 | */ | |
3004 | static void trw_layer_acquire_geotagged_cb ( gpointer lav[2] ) | |
3005 | { | |
3006 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
3007 | VikLayersPanel *vlp = VIK_LAYERS_PANEL(lav[1]); | |
3008 | VikWindow *vw = (VikWindow *)(VIK_GTK_WINDOW_FROM_LAYER(vtl)); | |
3009 | VikViewport *vvp = vik_window_viewport(vw); | |
3010 | ||
3011 | vik_datasource_geotag_interface.mode = VIK_DATASOURCE_ADDTOLAYER; | |
3012 | a_acquire ( vw, vlp, vvp, &vik_datasource_geotag_interface ); | |
3013 | ||
3014 | // Reverify thumbnails as they may have changed | |
3015 | vtl->has_verified_thumbnails = FALSE; | |
3016 | trw_layer_verify_thumbnails ( vtl, NULL ); | |
3017 | } | |
3018 | #endif | |
3019 | ||
e50758c7 RN |
3020 | static void trw_layer_gps_upload ( gpointer lav[2] ) |
3021 | { | |
3022 | gpointer pass_along[6]; | |
3023 | pass_along[0] = lav[0]; | |
3024 | pass_along[1] = lav[1]; | |
3025 | pass_along[2] = NULL; // No track - operate on the layer | |
3026 | pass_along[3] = NULL; | |
3027 | pass_along[4] = NULL; | |
3028 | pass_along[5] = NULL; | |
3029 | ||
3030 | trw_layer_gps_upload_any ( pass_along ); | |
3031 | } | |
3032 | ||
3033 | /** | |
3034 | * If pass_along[3] is defined that this will upload just that track | |
3035 | */ | |
3036 | static void trw_layer_gps_upload_any ( gpointer pass_along[6] ) | |
3037 | { | |
3038 | VikTrwLayer *vtl = VIK_TRW_LAYER(pass_along[0]); | |
3039 | VikLayersPanel *vlp = VIK_LAYERS_PANEL(pass_along[1]); | |
3040 | ||
0d2b891f RN |
3041 | // May not actually get a track here as pass_along[2&3] can be null |
3042 | VikTrack *track = NULL; | |
3043 | vik_gps_xfer_type xfer_type = TRK; // VIK_TRW_LAYER_SUBLAYER_TRACKS = 0 so hard to test different from NULL! | |
3044 | gboolean xfer_all = FALSE; | |
e50758c7 | 3045 | |
0d2b891f RN |
3046 | if ( pass_along[2] ) { |
3047 | xfer_all = FALSE; | |
3048 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_ROUTE ) { | |
3049 | track = (VikTrack *) g_hash_table_lookup ( vtl->routes, pass_along[3] ); | |
3050 | xfer_type = RTE; | |
3051 | } | |
3052 | else if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_TRACK ) { | |
3053 | track = (VikTrack *) g_hash_table_lookup ( vtl->tracks, pass_along[3] ); | |
3054 | xfer_type = TRK; | |
3055 | } | |
3056 | else if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_WAYPOINTS ) { | |
3057 | xfer_type = WPT; | |
3058 | } | |
3059 | else if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_ROUTES ) { | |
3060 | xfer_type = RTE; | |
3061 | } | |
3062 | } | |
3063 | else if ( !pass_along[4] ) | |
3064 | xfer_all = TRUE; // i.e. whole layer | |
e50758c7 | 3065 | |
0d2b891f | 3066 | if (track && !track->visible) { |
e50758c7 RN |
3067 | a_dialog_error_msg ( VIK_GTK_WINDOW_FROM_LAYER(vtl), _("Can not upload invisible track.") ); |
3068 | return; | |
3069 | } | |
3070 | ||
3071 | GtkWidget *dialog = gtk_dialog_new_with_buttons ( _("GPS Upload"), | |
3072 | VIK_GTK_WINDOW_FROM_LAYER(pass_along[0]), | |
3073 | GTK_DIALOG_DESTROY_WITH_PARENT, | |
3074 | GTK_STOCK_OK, | |
3075 | GTK_RESPONSE_ACCEPT, | |
3076 | GTK_STOCK_CANCEL, | |
3077 | GTK_RESPONSE_REJECT, | |
3078 | NULL ); | |
3079 | ||
3080 | gtk_dialog_set_default_response ( GTK_DIALOG(dialog), GTK_RESPONSE_ACCEPT ); | |
3081 | GtkWidget *response_w = NULL; | |
3082 | #if GTK_CHECK_VERSION (2, 20, 0) | |
3083 | response_w = gtk_dialog_get_widget_for_response ( GTK_DIALOG(dialog), GTK_RESPONSE_ACCEPT ); | |
3084 | #endif | |
3085 | ||
3086 | if ( response_w ) | |
3087 | gtk_widget_grab_focus ( response_w ); | |
3088 | ||
0d2b891f | 3089 | gpointer dgs = datasource_gps_setup ( dialog, xfer_type, xfer_all ); |
e50758c7 RN |
3090 | |
3091 | if ( gtk_dialog_run ( GTK_DIALOG(dialog) ) != GTK_RESPONSE_ACCEPT ) { | |
3092 | datasource_gps_clean_up ( dgs ); | |
3093 | gtk_widget_destroy ( dialog ); | |
3094 | return; | |
3095 | } | |
3096 | ||
3097 | // Get info from reused datasource dialog widgets | |
3098 | gchar* protocol = datasource_gps_get_protocol ( dgs ); | |
3099 | gchar* port = datasource_gps_get_descriptor ( dgs ); | |
3100 | // NB don't free the above strings as they're references to values held elsewhere | |
3101 | gboolean do_tracks = datasource_gps_get_do_tracks ( dgs ); | |
0d2b891f | 3102 | gboolean do_routes = datasource_gps_get_do_routes ( dgs ); |
e50758c7 RN |
3103 | gboolean do_waypoints = datasource_gps_get_do_waypoints ( dgs ); |
3104 | gboolean turn_off = datasource_gps_get_off ( dgs ); | |
3105 | ||
3106 | gtk_widget_destroy ( dialog ); | |
3107 | ||
3108 | // When called from the viewport - work the corresponding layerspanel: | |
3109 | if ( !vlp ) { | |
3110 | vlp = vik_window_layers_panel ( VIK_WINDOW(VIK_GTK_WINDOW_FROM_LAYER(vtl)) ); | |
3111 | } | |
3112 | ||
3113 | // Apply settings to transfer to the GPS device | |
3114 | vik_gps_comm ( vtl, | |
3115 | track, | |
3116 | GPS_UP, | |
3117 | protocol, | |
3118 | port, | |
3119 | FALSE, | |
3120 | vik_layers_panel_get_viewport (vlp), | |
3121 | vlp, | |
3122 | do_tracks, | |
0d2b891f | 3123 | do_routes, |
e50758c7 RN |
3124 | do_waypoints, |
3125 | turn_off ); | |
3126 | } | |
3127 | ||
d7ac7564 RN |
3128 | /* |
3129 | * Acquire into this TRW Layer from any GPS Babel supported file | |
3130 | */ | |
3131 | static void trw_layer_acquire_file_cb ( gpointer lav[2] ) | |
3132 | { | |
3133 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
3134 | VikLayersPanel *vlp = VIK_LAYERS_PANEL(lav[1]); | |
3135 | VikWindow *vw = (VikWindow *)(VIK_GTK_WINDOW_FROM_LAYER(vtl)); | |
3136 | VikViewport *vvp = vik_window_viewport(vw); | |
3137 | ||
3138 | a_acquire ( vw, vlp, vvp, &vik_datasource_file_interface ); | |
3139 | } | |
3140 | ||
50a14534 EB |
3141 | static void trw_layer_new_wp ( gpointer lav[2] ) |
3142 | { | |
3143 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
3144 | VikLayersPanel *vlp = VIK_LAYERS_PANEL(lav[1]); | |
3145 | /* TODO longone: okay, if layer above (aggregate) is invisible but vtl->visible is true, this redraws for no reason. | |
3146 | instead return true if you want to update. */ | |
3147 | if ( vik_trw_layer_new_waypoint ( vtl, VIK_GTK_WINDOW_FROM_LAYER(vtl), vik_viewport_get_center(vik_layers_panel_get_viewport(vlp))) && VIK_LAYER(vtl)->visible ) | |
3148 | vik_layers_panel_emit_update ( vlp ); | |
3149 | } | |
3150 | ||
37615c52 RN |
3151 | static void trw_layer_new_track ( gpointer lav[2] ) |
3152 | { | |
3153 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
3154 | ||
3155 | if ( ! vtl->current_track ) { | |
3156 | gchar *name = trw_layer_new_unique_sublayer_name ( vtl, VIK_TRW_LAYER_SUBLAYER_TRACK, _("Track")) ; | |
3157 | vtl->current_track = vik_track_new(); | |
3158 | vtl->current_track->visible = TRUE; | |
3159 | vik_trw_layer_add_track ( vtl, name, vtl->current_track ); | |
3160 | ||
3161 | vik_window_enable_layer_tool ( VIK_WINDOW(VIK_GTK_WINDOW_FROM_LAYER(vtl)), VIK_LAYER_TRW, TOOL_CREATE_TRACK ); | |
3162 | } | |
3163 | } | |
3164 | ||
b1453c16 RN |
3165 | static void new_route_create_common ( VikTrwLayer *vtl, gchar *name ) |
3166 | { | |
3167 | vtl->current_track = vik_track_new(); | |
3168 | vtl->current_track->visible = TRUE; | |
3169 | vtl->current_track->is_route = TRUE; | |
3170 | // By default make all routes red | |
3171 | vtl->current_track->has_color = TRUE; | |
3172 | gdk_color_parse ( "red", &vtl->current_track->color ); | |
3173 | vik_trw_layer_add_route ( vtl, name, vtl->current_track ); | |
3174 | } | |
3175 | ||
0d2b891f RN |
3176 | static void trw_layer_new_route ( gpointer lav[2] ) |
3177 | { | |
3178 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
3179 | ||
3180 | if ( ! vtl->current_track ) { | |
3181 | gchar *name = trw_layer_new_unique_sublayer_name ( vtl, VIK_TRW_LAYER_SUBLAYER_ROUTE, _("Route")) ; | |
b1453c16 | 3182 | new_route_create_common ( vtl, name ); |
e37b2a6d | 3183 | vik_window_enable_layer_tool ( VIK_WINDOW(VIK_GTK_WINDOW_FROM_LAYER(vtl)), VIK_LAYER_TRW, TOOL_CREATE_ROUTE ); |
0d2b891f RN |
3184 | } |
3185 | } | |
3186 | ||
3187 | static void trw_layer_auto_routes_view ( gpointer lav[2] ) | |
3188 | { | |
3189 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
3190 | VikLayersPanel *vlp = VIK_LAYERS_PANEL(lav[1]); | |
3191 | ||
3192 | if ( g_hash_table_size (vtl->routes) > 0 ) { | |
3193 | struct LatLon maxmin[2] = { {0,0}, {0,0} }; | |
3194 | g_hash_table_foreach ( vtl->routes, (GHFunc) trw_layer_find_maxmin_tracks, maxmin ); | |
3195 | trw_layer_zoom_to_show_latlons ( vtl, vik_layers_panel_get_viewport (vlp), maxmin ); | |
3196 | vik_layers_panel_emit_update ( vlp ); | |
3197 | } | |
3198 | } | |
3199 | ||
3200 | ||
37615c52 RN |
3201 | static void trw_layer_finish_track ( gpointer lav[2] ) |
3202 | { | |
3203 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
3204 | vtl->current_track = NULL; | |
3205 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); | |
3206 | } | |
3207 | ||
535ed1ae RN |
3208 | static void trw_layer_auto_tracks_view ( gpointer lav[2] ) |
3209 | { | |
3210 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
3211 | VikLayersPanel *vlp = VIK_LAYERS_PANEL(lav[1]); | |
3212 | ||
3213 | if ( g_hash_table_size (vtl->tracks) > 0 ) { | |
3214 | struct LatLon maxmin[2] = { {0,0}, {0,0} }; | |
3215 | g_hash_table_foreach ( vtl->tracks, (GHFunc) trw_layer_find_maxmin_tracks, maxmin ); | |
3216 | trw_layer_zoom_to_show_latlons ( vtl, vik_layers_panel_get_viewport (vlp), maxmin ); | |
3217 | vik_layers_panel_emit_update ( vlp ); | |
3218 | } | |
3219 | } | |
3220 | ||
fc59e8c7 RN |
3221 | static void trw_layer_single_waypoint_jump ( const gchar *name, const VikWaypoint *wp, gpointer vvp ) |
3222 | { | |
3223 | /* NB do not care if wp is visible or not */ | |
3224 | vik_viewport_set_center_coord ( VIK_VIEWPORT(vvp), &(wp->coord) ); | |
3225 | } | |
3226 | ||
3227 | static void trw_layer_auto_waypoints_view ( gpointer lav[2] ) | |
3228 | { | |
3229 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
3230 | VikLayersPanel *vlp = VIK_LAYERS_PANEL(lav[1]); | |
3231 | ||
3232 | /* Only 1 waypoint - jump straight to it */ | |
3233 | if ( g_hash_table_size (vtl->waypoints) == 1 ) { | |
3234 | VikViewport *vvp = vik_layers_panel_get_viewport (vlp); | |
3235 | g_hash_table_foreach ( vtl->waypoints, (GHFunc) trw_layer_single_waypoint_jump, (gpointer) vvp ); | |
3236 | } | |
3237 | /* If at least 2 waypoints - find center and then zoom to fit */ | |
3238 | else if ( g_hash_table_size (vtl->waypoints) > 1 ) | |
3239 | { | |
3240 | struct LatLon maxmin[2] = { {0,0}, {0,0} }; | |
3241 | g_hash_table_foreach ( vtl->waypoints, (GHFunc) trw_layer_find_maxmin_waypoints, maxmin ); | |
3242 | trw_layer_zoom_to_show_latlons ( vtl, vik_layers_panel_get_viewport (vlp), maxmin ); | |
3243 | } | |
3244 | ||
3245 | vik_layers_panel_emit_update ( vlp ); | |
3246 | } | |
3247 | ||
a7cd93ac | 3248 | static void trw_layer_add_menu_items ( VikTrwLayer *vtl, GtkMenu *menu, gpointer vlp ) |
50a14534 EB |
3249 | { |
3250 | static gpointer pass_along[2]; | |
3251 | GtkWidget *item; | |
98fcbbdb | 3252 | GtkWidget *export_submenu; |
50a14534 EB |
3253 | pass_along[0] = vtl; |
3254 | pass_along[1] = vlp; | |
3255 | ||
3256 | item = gtk_menu_item_new(); | |
3257 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
3258 | gtk_widget_show ( item ); | |
3259 | ||
37615c52 | 3260 | if ( vtl->current_track ) { |
0d2b891f RN |
3261 | if ( vtl->current_track->is_route ) |
3262 | item = gtk_menu_item_new_with_mnemonic ( _("_Finish Route") ); | |
3263 | else | |
3264 | item = gtk_menu_item_new_with_mnemonic ( _("_Finish Track") ); | |
37615c52 RN |
3265 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_finish_track), pass_along ); |
3266 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
3267 | gtk_widget_show ( item ); | |
3268 | ||
3269 | // Add separator | |
3270 | item = gtk_menu_item_new (); | |
3271 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
3272 | gtk_widget_show ( item ); | |
3273 | } | |
3274 | ||
d6de71f9 RN |
3275 | /* Now with icons */ |
3276 | item = gtk_image_menu_item_new_with_mnemonic ( _("_View Layer") ); | |
3277 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_ZOOM_FIT, GTK_ICON_SIZE_MENU) ); | |
5a10c240 RN |
3278 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_auto_view), pass_along ); |
3279 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
3280 | gtk_widget_show ( item ); | |
3281 | ||
48d28f21 RN |
3282 | GtkWidget *view_submenu = gtk_menu_new(); |
3283 | item = gtk_image_menu_item_new_with_mnemonic ( _("V_iew") ); | |
3284 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_FIND, GTK_ICON_SIZE_MENU) ); | |
535ed1ae RN |
3285 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); |
3286 | gtk_widget_show ( item ); | |
48d28f21 | 3287 | gtk_menu_item_set_submenu (GTK_MENU_ITEM (item), view_submenu ); |
535ed1ae | 3288 | |
48d28f21 RN |
3289 | item = gtk_menu_item_new_with_mnemonic ( _("View All _Tracks") ); |
3290 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_auto_tracks_view), pass_along ); | |
3291 | gtk_menu_shell_append (GTK_MENU_SHELL (view_submenu), item); | |
3292 | gtk_widget_show ( item ); | |
3293 | ||
0d2b891f RN |
3294 | item = gtk_menu_item_new_with_mnemonic ( _("View All _Routes") ); |
3295 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_auto_routes_view), pass_along ); | |
3296 | gtk_menu_shell_append (GTK_MENU_SHELL (view_submenu), item); | |
3297 | gtk_widget_show ( item ); | |
3298 | ||
48d28f21 | 3299 | item = gtk_menu_item_new_with_mnemonic ( _("View All _Waypoints") ); |
fc59e8c7 | 3300 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_auto_waypoints_view), pass_along ); |
48d28f21 | 3301 | gtk_menu_shell_append (GTK_MENU_SHELL (view_submenu), item); |
fc59e8c7 RN |
3302 | gtk_widget_show ( item ); |
3303 | ||
d6de71f9 RN |
3304 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Goto Center of Layer") ); |
3305 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_JUMP_TO, GTK_ICON_SIZE_MENU) ); | |
50a14534 EB |
3306 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_centerize), pass_along ); |
3307 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
3308 | gtk_widget_show ( item ); | |
3309 | ||
7306a492 | 3310 | item = gtk_menu_item_new_with_mnemonic ( _("Goto _Waypoint...") ); |
50a14534 EB |
3311 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_goto_wp), pass_along ); |
3312 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
3313 | gtk_widget_show ( item ); | |
3314 | ||
1bd88e66 | 3315 | export_submenu = gtk_menu_new (); |
d6de71f9 RN |
3316 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Export Layer") ); |
3317 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_HARDDISK, GTK_ICON_SIZE_MENU) ); | |
50a14534 EB |
3318 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); |
3319 | gtk_widget_show ( item ); | |
98fcbbdb | 3320 | gtk_menu_item_set_submenu (GTK_MENU_ITEM (item), export_submenu ); |
1bd88e66 | 3321 | |
7306a492 | 3322 | item = gtk_menu_item_new_with_mnemonic ( _("Export as GPS_Point...") ); |
1bd88e66 GB |
3323 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_export_gpspoint), pass_along ); |
3324 | gtk_menu_shell_append (GTK_MENU_SHELL (export_submenu), item); | |
3325 | gtk_widget_show ( item ); | |
50a14534 | 3326 | |
7306a492 | 3327 | item = gtk_menu_item_new_with_mnemonic ( _("Export as GPS_Mapper...") ); |
50a14534 | 3328 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_export_gpsmapper), pass_along ); |
1bd88e66 | 3329 | gtk_menu_shell_append (GTK_MENU_SHELL (export_submenu), item); |
50a14534 EB |
3330 | gtk_widget_show ( item ); |
3331 | ||
7306a492 | 3332 | item = gtk_menu_item_new_with_mnemonic ( _("Export as _GPX...") ); |
561e6ad0 | 3333 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_export_gpx), pass_along ); |
1bd88e66 | 3334 | gtk_menu_shell_append (GTK_MENU_SHELL (export_submenu), item); |
561e6ad0 EB |
3335 | gtk_widget_show ( item ); |
3336 | ||
ba9d0a00 RN |
3337 | item = gtk_menu_item_new_with_mnemonic ( _("Export as _KML...") ); |
3338 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_export_kml), pass_along ); | |
3339 | gtk_menu_shell_append (GTK_MENU_SHELL (export_submenu), item); | |
3340 | gtk_widget_show ( item ); | |
3341 | ||
ccccf356 RN |
3342 | gchar* external1 = g_strconcat ( _("Open with External Program_1: "), a_vik_get_external_gpx_program_1(), NULL ); |
3343 | item = gtk_menu_item_new_with_mnemonic ( external1 ); | |
3344 | g_free ( external1 ); | |
3345 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_export_external_gpx_1), pass_along ); | |
3346 | gtk_menu_shell_append (GTK_MENU_SHELL (export_submenu), item); | |
3347 | gtk_widget_show ( item ); | |
3348 | ||
ff02058b RN |
3349 | gchar* external2 = g_strconcat ( _("Open with External Program_2: "), a_vik_get_external_gpx_program_2(), NULL ); |
3350 | item = gtk_menu_item_new_with_mnemonic ( external2 ); | |
3351 | g_free ( external2 ); | |
3352 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_export_external_gpx_2), pass_along ); | |
3353 | gtk_menu_shell_append (GTK_MENU_SHELL (export_submenu), item); | |
3354 | gtk_widget_show ( item ); | |
3355 | ||
e7a8a2f4 RN |
3356 | GtkWidget *new_submenu = gtk_menu_new(); |
3357 | item = gtk_image_menu_item_new_with_mnemonic ( _("_New") ); | |
3358 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_NEW, GTK_ICON_SIZE_MENU) ); | |
3359 | gtk_menu_shell_append(GTK_MENU_SHELL (menu), item); | |
3360 | gtk_widget_show(item); | |
3361 | gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), new_submenu); | |
3362 | ||
3363 | item = gtk_image_menu_item_new_with_mnemonic ( _("New _Waypoint...") ); | |
d6de71f9 | 3364 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_NEW, GTK_ICON_SIZE_MENU) ); |
50a14534 | 3365 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_new_wp), pass_along ); |
e7a8a2f4 | 3366 | gtk_menu_shell_append (GTK_MENU_SHELL (new_submenu), item); |
50a14534 | 3367 | gtk_widget_show ( item ); |
3e7553ae | 3368 | |
37615c52 RN |
3369 | item = gtk_image_menu_item_new_with_mnemonic ( _("New _Track") ); |
3370 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_NEW, GTK_ICON_SIZE_MENU) ); | |
3371 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_new_track), pass_along ); | |
3372 | gtk_menu_shell_append (GTK_MENU_SHELL (new_submenu), item); | |
3373 | gtk_widget_show ( item ); | |
3374 | // Make it available only when a new track *not* already in progress | |
3375 | gtk_widget_set_sensitive ( item, ! (gboolean)GPOINTER_TO_INT(vtl->current_track) ); | |
3376 | ||
0d2b891f RN |
3377 | item = gtk_image_menu_item_new_with_mnemonic ( _("New _Route") ); |
3378 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_NEW, GTK_ICON_SIZE_MENU) ); | |
3379 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_new_route), pass_along ); | |
3380 | gtk_menu_shell_append (GTK_MENU_SHELL (new_submenu), item); | |
3381 | gtk_widget_show ( item ); | |
3382 | // Make it available only when a new track *not* already in progress | |
3383 | gtk_widget_set_sensitive ( item, ! (gboolean)GPOINTER_TO_INT(vtl->current_track) ); | |
3384 | ||
da03b29d | 3385 | #ifdef VIK_CONFIG_GEONAMES |
ba164b00 | 3386 | GtkWidget *wikipedia_submenu = gtk_menu_new(); |
d6de71f9 RN |
3387 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Add Wikipedia Waypoints") ); |
3388 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_ADD, GTK_ICON_SIZE_MENU) ); | |
165a4fa9 HR |
3389 | gtk_menu_shell_append(GTK_MENU_SHELL (menu), item); |
3390 | gtk_widget_show(item); | |
3391 | gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), wikipedia_submenu); | |
3392 | ||
d6de71f9 RN |
3393 | item = gtk_image_menu_item_new_with_mnemonic ( _("Within _Layer Bounds") ); |
3394 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_ZOOM_FIT, GTK_ICON_SIZE_MENU) ); | |
165a4fa9 HR |
3395 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_new_wikipedia_wp_layer), pass_along ); |
3396 | gtk_menu_shell_append (GTK_MENU_SHELL (wikipedia_submenu), item); | |
3397 | gtk_widget_show ( item ); | |
3398 | ||
d6de71f9 RN |
3399 | item = gtk_image_menu_item_new_with_mnemonic ( _("Within _Current View") ); |
3400 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_ZOOM_100, GTK_ICON_SIZE_MENU) ); | |
165a4fa9 HR |
3401 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_new_wikipedia_wp_viewport), pass_along ); |
3402 | gtk_menu_shell_append (GTK_MENU_SHELL (wikipedia_submenu), item); | |
3403 | gtk_widget_show ( item ); | |
da03b29d | 3404 | #endif |
165a4fa9 | 3405 | |
b3eb3b98 RN |
3406 | #ifdef VIK_CONFIG_GEOTAG |
3407 | item = gtk_menu_item_new_with_mnemonic ( _("Geotag _Images...") ); | |
3408 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_geotagging), pass_along ); | |
3409 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
3410 | gtk_widget_show ( item ); | |
3411 | #endif | |
3412 | ||
16fc32f6 | 3413 | GtkWidget *acquire_submenu = gtk_menu_new (); |
d6de71f9 RN |
3414 | item = gtk_image_menu_item_new_with_mnemonic ( _("Ac_quire") ); |
3415 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_GO_DOWN, GTK_ICON_SIZE_MENU) ); | |
16fc32f6 RN |
3416 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); |
3417 | gtk_widget_show ( item ); | |
3418 | gtk_menu_item_set_submenu (GTK_MENU_ITEM (item), acquire_submenu ); | |
3419 | ||
3420 | item = gtk_menu_item_new_with_mnemonic ( _("From _GPS...") ); | |
3421 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_acquire_gps_cb), pass_along ); | |
3422 | gtk_menu_shell_append (GTK_MENU_SHELL (acquire_submenu), item); | |
3423 | gtk_widget_show ( item ); | |
3424 | ||
55340efa | 3425 | #ifdef VIK_CONFIG_GOOGLE |
16fc32f6 RN |
3426 | item = gtk_menu_item_new_with_mnemonic ( _("From G_oogle Directions...") ); |
3427 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_acquire_google_cb), pass_along ); | |
3428 | gtk_menu_shell_append (GTK_MENU_SHELL (acquire_submenu), item); | |
3429 | gtk_widget_show ( item ); | |
29332250 | 3430 | #endif |
16fc32f6 | 3431 | |
40f5740b RN |
3432 | #ifdef VIK_CONFIG_OPENSTREETMAP |
3433 | item = gtk_menu_item_new_with_mnemonic ( _("From _OSM Traces...") ); | |
3434 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_acquire_osm_cb), pass_along ); | |
3435 | gtk_menu_shell_append (GTK_MENU_SHELL (acquire_submenu), item); | |
3436 | gtk_widget_show ( item ); | |
3437 | #endif | |
3438 | ||
16fc32f6 RN |
3439 | #ifdef VIK_CONFIG_GEOCACHES |
3440 | item = gtk_menu_item_new_with_mnemonic ( _("From Geo_caching...") ); | |
3441 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_acquire_geocache_cb), pass_along ); | |
3442 | gtk_menu_shell_append (GTK_MENU_SHELL (acquire_submenu), item); | |
3443 | gtk_widget_show ( item ); | |
3444 | #endif | |
3445 | ||
68bab1bd RN |
3446 | #ifdef VIK_CONFIG_GEOTAG |
3447 | item = gtk_menu_item_new_with_mnemonic ( _("From Geotagged _Images...") ); | |
3448 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_acquire_geotagged_cb), pass_along ); | |
3449 | gtk_menu_shell_append (GTK_MENU_SHELL (acquire_submenu), item); | |
3450 | gtk_widget_show ( item ); | |
3451 | #endif | |
3452 | ||
d7ac7564 RN |
3453 | item = gtk_menu_item_new_with_mnemonic ( _("From _File...") ); |
3454 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_acquire_file_cb), pass_along ); | |
3455 | gtk_menu_shell_append (GTK_MENU_SHELL (acquire_submenu), item); | |
3456 | gtk_widget_show ( item ); | |
3457 | ||
e50758c7 RN |
3458 | GtkWidget *upload_submenu = gtk_menu_new (); |
3459 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Upload") ); | |
3460 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_GO_UP, GTK_ICON_SIZE_MENU) ); | |
3461 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
3462 | gtk_widget_show ( item ); | |
3463 | gtk_menu_item_set_submenu (GTK_MENU_ITEM (item), upload_submenu ); | |
3464 | ||
0d2b891f RN |
3465 | item = gtk_image_menu_item_new_with_mnemonic ( _("Upload to _GPS...") ); |
3466 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_GO_FORWARD, GTK_ICON_SIZE_MENU) ); | |
3467 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_gps_upload), pass_along ); | |
3468 | gtk_menu_shell_append (GTK_MENU_SHELL (upload_submenu), item); | |
3469 | gtk_widget_show ( item ); | |
3470 | ||
3e7553ae | 3471 | #ifdef VIK_CONFIG_OPENSTREETMAP |
d6de71f9 RN |
3472 | item = gtk_image_menu_item_new_with_mnemonic ( _("Upload to _OSM...") ); |
3473 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_GO_UP, GTK_ICON_SIZE_MENU) ); | |
3e7553ae | 3474 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(osm_traces_upload_cb), pass_along ); |
e50758c7 | 3475 | gtk_menu_shell_append (GTK_MENU_SHELL (upload_submenu), item); |
3e7553ae GB |
3476 | gtk_widget_show ( item ); |
3477 | #endif | |
28c82d8b | 3478 | |
c9a5cbf9 | 3479 | GtkWidget *delete_submenu = gtk_menu_new (); |
d6de71f9 RN |
3480 | item = gtk_image_menu_item_new_with_mnemonic ( _("De_lete") ); |
3481 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_REMOVE, GTK_ICON_SIZE_MENU) ); | |
c9a5cbf9 RN |
3482 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); |
3483 | gtk_widget_show ( item ); | |
3484 | gtk_menu_item_set_submenu (GTK_MENU_ITEM (item), delete_submenu ); | |
3485 | ||
d6de71f9 RN |
3486 | item = gtk_image_menu_item_new_with_mnemonic ( _("Delete All _Tracks") ); |
3487 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_REMOVE, GTK_ICON_SIZE_MENU) ); | |
c9a5cbf9 RN |
3488 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_delete_all_tracks), pass_along ); |
3489 | gtk_menu_shell_append ( GTK_MENU_SHELL(delete_submenu), item ); | |
3490 | gtk_widget_show ( item ); | |
3491 | ||
d6de71f9 RN |
3492 | item = gtk_image_menu_item_new_with_mnemonic ( _("Delete Tracks _From Selection...") ); |
3493 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_INDEX, GTK_ICON_SIZE_MENU) ); | |
20b671c3 RN |
3494 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_delete_tracks_from_selection), pass_along ); |
3495 | gtk_menu_shell_append ( GTK_MENU_SHELL(delete_submenu), item ); | |
3496 | gtk_widget_show ( item ); | |
3497 | ||
d6de71f9 RN |
3498 | item = gtk_image_menu_item_new_with_mnemonic ( _("Delete All _Waypoints") ); |
3499 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_REMOVE, GTK_ICON_SIZE_MENU) ); | |
c9a5cbf9 RN |
3500 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_delete_all_waypoints), pass_along ); |
3501 | gtk_menu_shell_append ( GTK_MENU_SHELL(delete_submenu), item ); | |
3502 | gtk_widget_show ( item ); | |
3503 | ||
d6de71f9 RN |
3504 | item = gtk_image_menu_item_new_with_mnemonic ( _("Delete Waypoints From _Selection...") ); |
3505 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_INDEX, GTK_ICON_SIZE_MENU) ); | |
20b671c3 RN |
3506 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_delete_waypoints_from_selection), pass_along ); |
3507 | gtk_menu_shell_append ( GTK_MENU_SHELL(delete_submenu), item ); | |
3508 | gtk_widget_show ( item ); | |
3509 | ||
28c82d8b | 3510 | item = a_acquire_trwlayer_menu ( VIK_WINDOW(VIK_GTK_WINDOW_FROM_LAYER(vtl)), vlp, |
d65659e7 | 3511 | vik_layers_panel_get_viewport(VIK_LAYERS_PANEL(vlp)), vtl ); |
28c82d8b EB |
3512 | if ( item ) { |
3513 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
3514 | gtk_widget_show ( item ); | |
3515 | } | |
3516 | ||
3517 | item = a_acquire_trwlayer_track_menu ( VIK_WINDOW(VIK_GTK_WINDOW_FROM_LAYER(vtl)), vlp, | |
d65659e7 | 3518 | vik_layers_panel_get_viewport(VIK_LAYERS_PANEL(vlp)), vtl ); |
28c82d8b EB |
3519 | if ( item ) { |
3520 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
3521 | gtk_widget_show ( item ); | |
3522 | } | |
50a14534 EB |
3523 | } |
3524 | ||
c9570f86 RN |
3525 | // Fake Waypoint UUIDs vi simple increasing integer |
3526 | static guint wp_uuid = 0; | |
3527 | ||
50a14534 EB |
3528 | void vik_trw_layer_add_waypoint ( VikTrwLayer *vtl, gchar *name, VikWaypoint *wp ) |
3529 | { | |
c9570f86 RN |
3530 | wp_uuid++; |
3531 | ||
3532 | vik_waypoint_set_name (wp, name); | |
3533 | ||
50a14534 EB |
3534 | if ( VIK_LAYER(vtl)->realized ) |
3535 | { | |
cd3f311e RN |
3536 | // Do we need to create the sublayer: |
3537 | if ( g_hash_table_size (vtl->waypoints) == 0 ) { | |
3538 | trw_layer_add_sublayer_waypoints ( vtl, VIK_LAYER(vtl)->vt, &(VIK_LAYER(vtl)->iter) ); | |
3539 | } | |
3540 | ||
c9570f86 RN |
3541 | GtkTreeIter *iter = g_malloc(sizeof(GtkTreeIter)); |
3542 | ||
3543 | // Visibility column always needed for waypoints | |
50a14534 | 3544 | #ifdef VIK_CONFIG_ALPHABETIZED_TRW |
70cefedc | 3545 | vik_treeview_add_sublayer_alphabetized ( VIK_LAYER(vtl)->vt, &(vtl->waypoints_iter), iter, name, vtl, GUINT_TO_POINTER(wp_uuid), VIK_TRW_LAYER_SUBLAYER_WAYPOINT, get_wp_sym_small (wp->symbol), TRUE, TRUE ); |
50a14534 | 3546 | #else |
70cefedc | 3547 | vik_treeview_add_sublayer ( VIK_LAYER(vtl)->vt, &(vtl->waypoints_iter), iter, name, vtl, GUINT_TO_POINTER(wp_uuid), VIK_TRW_LAYER_SUBLAYER_WAYPOINT, get_wp_sym_small (wp->symbol), TRUE, TRUE ); |
50a14534 | 3548 | #endif |
c9570f86 RN |
3549 | // Actual setting of visibility dependent on the waypoint |
3550 | vik_treeview_item_set_visible ( VIK_LAYER(vtl)->vt, iter, wp->visible ); | |
3551 | ||
3552 | g_hash_table_insert ( vtl->waypoints_iters, GUINT_TO_POINTER(wp_uuid), iter ); | |
50a14534 | 3553 | } |
50a14534 | 3554 | |
a8fe53f8 | 3555 | highest_wp_number_add_wp(vtl, name); |
c9570f86 | 3556 | g_hash_table_insert ( vtl->waypoints, GUINT_TO_POINTER(wp_uuid), wp ); |
50a14534 EB |
3557 | |
3558 | } | |
3559 | ||
ce4bd1cf RN |
3560 | // Fake Track UUIDs vi simple increasing integer |
3561 | static guint tr_uuid = 0; | |
3562 | ||
50a14534 EB |
3563 | void vik_trw_layer_add_track ( VikTrwLayer *vtl, gchar *name, VikTrack *t ) |
3564 | { | |
ce4bd1cf RN |
3565 | tr_uuid++; |
3566 | ||
3567 | vik_track_set_name (t, name); | |
3568 | ||
50a14534 EB |
3569 | if ( VIK_LAYER(vtl)->realized ) |
3570 | { | |
cd3f311e RN |
3571 | // Do we need to create the sublayer: |
3572 | if ( g_hash_table_size (vtl->tracks) == 0 ) { | |
3573 | trw_layer_add_sublayer_tracks ( vtl, VIK_LAYER(vtl)->vt, &(VIK_LAYER(vtl)->iter) ); | |
3574 | } | |
3575 | ||
ce4bd1cf RN |
3576 | GtkTreeIter *iter = g_malloc(sizeof(GtkTreeIter)); |
3577 | // Visibility column always needed for tracks | |
50a14534 | 3578 | #ifdef VIK_CONFIG_ALPHABETIZED_TRW |
ce4bd1cf | 3579 | vik_treeview_add_sublayer_alphabetized ( VIK_LAYER(vtl)->vt, &(vtl->tracks_iter), iter, name, vtl, GUINT_TO_POINTER(tr_uuid), VIK_TRW_LAYER_SUBLAYER_TRACK, NULL, TRUE, TRUE ); |
50a14534 | 3580 | #else |
ce4bd1cf | 3581 | vik_treeview_add_sublayer ( VIK_LAYER(vtl)->vt, &(vtl->tracks_iter), iter, name, vtl, GUINT_TO_POINTER(tr_uuid), VIK_TRW_LAYER_SUBLAYER_TRACK, NULL, TRUE, TRUE ); |
50a14534 | 3582 | #endif |
ce4bd1cf RN |
3583 | // Actual setting of visibility dependent on the track |
3584 | vik_treeview_item_set_visible ( VIK_LAYER(vtl)->vt, iter, t->visible ); | |
3585 | ||
3586 | g_hash_table_insert ( vtl->tracks_iters, GUINT_TO_POINTER(tr_uuid), iter ); | |
50a14534 | 3587 | } |
50a14534 | 3588 | |
ce4bd1cf | 3589 | g_hash_table_insert ( vtl->tracks, GUINT_TO_POINTER(tr_uuid), t ); |
b1453c16 RN |
3590 | |
3591 | trw_layer_update_treeview ( vtl, t, GUINT_TO_POINTER(tr_uuid) ); | |
50a14534 EB |
3592 | } |
3593 | ||
0d2b891f RN |
3594 | // Fake Route UUIDs vi simple increasing integer |
3595 | static guint rt_uuid = 0; | |
3596 | ||
3597 | void vik_trw_layer_add_route ( VikTrwLayer *vtl, gchar *name, VikTrack *t ) | |
3598 | { | |
3599 | rt_uuid++; | |
3600 | ||
3601 | vik_track_set_name (t, name); | |
3602 | ||
3603 | if ( VIK_LAYER(vtl)->realized ) | |
3604 | { | |
3605 | // Do we need to create the sublayer: | |
3606 | if ( g_hash_table_size (vtl->routes) == 0 ) { | |
3607 | trw_layer_add_sublayer_routes ( vtl, VIK_LAYER(vtl)->vt, &(VIK_LAYER(vtl)->iter) ); | |
3608 | } | |
3609 | ||
3610 | GtkTreeIter *iter = g_malloc(sizeof(GtkTreeIter)); | |
3611 | // Visibility column always needed for tracks | |
3612 | #ifdef VIK_CONFIG_ALPHABETIZED_TRW | |
3613 | vik_treeview_add_sublayer_alphabetized ( VIK_LAYER(vtl)->vt, &(vtl->routes_iter), iter, name, vtl, GUINT_TO_POINTER(rt_uuid), VIK_TRW_LAYER_SUBLAYER_ROUTE, NULL, TRUE, TRUE ); | |
3614 | #else | |
3615 | vik_treeview_add_sublayer ( VIK_LAYER(vtl)->vt, &(vtl->routes_iter), iter, name, vtl, GUINT_TO_POINTER(rt_uuid), VIK_TRW_LAYER_SUBLAYER_ROUTE, NULL, TRUE, TRUE ); | |
3616 | #endif | |
3617 | // Actual setting of visibility dependent on the track | |
3618 | vik_treeview_item_set_visible ( VIK_LAYER(vtl)->vt, iter, t->visible ); | |
3619 | ||
3620 | g_hash_table_insert ( vtl->routes_iters, GUINT_TO_POINTER(rt_uuid), iter ); | |
3621 | } | |
3622 | ||
3623 | g_hash_table_insert ( vtl->routes, GUINT_TO_POINTER(rt_uuid), t ); | |
3624 | ||
b1453c16 | 3625 | trw_layer_update_treeview ( vtl, t, GUINT_TO_POINTER(rt_uuid) ); |
0d2b891f RN |
3626 | } |
3627 | ||
50a14534 | 3628 | /* to be called whenever a track has been deleted or may have been changed. */ |
ce4bd1cf | 3629 | void trw_layer_cancel_tps_of_track ( VikTrwLayer *vtl, VikTrack *trk ) |
50a14534 | 3630 | { |
ce4bd1cf | 3631 | if (vtl->current_tp_track == trk ) |
50a14534 | 3632 | trw_layer_cancel_current_tp ( vtl, FALSE ); |
50a14534 | 3633 | } |
0d2b891f | 3634 | |
9748531a | 3635 | gchar *trw_layer_new_unique_sublayer_name (VikTrwLayer *vtl, gint sublayer_type, const gchar *name) |
e890a6e6 | 3636 | { |
0d2b891f RN |
3637 | gint i = 2; |
3638 | gchar *newname = g_strdup(name); | |
3639 | ||
3640 | gpointer id = NULL; | |
3641 | do { | |
3642 | id = NULL; | |
3643 | switch ( sublayer_type ) { | |
3644 | case VIK_TRW_LAYER_SUBLAYER_TRACK: | |
3645 | id = (gpointer) vik_trw_layer_get_track ( vtl, newname ); | |
3646 | break; | |
3647 | case VIK_TRW_LAYER_SUBLAYER_WAYPOINT: | |
3648 | id = (gpointer) vik_trw_layer_get_waypoint ( vtl, newname ); | |
3649 | break; | |
3650 | default: | |
3651 | id = (gpointer) vik_trw_layer_get_route ( vtl, newname ); | |
3652 | break; | |
3653 | } | |
3654 | // If found a name already in use try adding 1 to it and we try again | |
3655 | if ( id ) { | |
3656 | gchar *new_newname = g_strdup_printf("%s#%d", name, i); | |
3657 | g_free(newname); | |
3658 | newname = new_newname; | |
3659 | i++; | |
3660 | } | |
3661 | } while ( id != NULL); | |
3662 | ||
e890a6e6 EB |
3663 | return newname; |
3664 | } | |
50a14534 | 3665 | |
805d282e EB |
3666 | void vik_trw_layer_filein_add_waypoint ( VikTrwLayer *vtl, gchar *name, VikWaypoint *wp ) |
3667 | { | |
c9570f86 RN |
3668 | // No more uniqueness of name forced when loading from a file |
3669 | // This now makes this function a little redunant as we just flow the parameters through | |
3670 | vik_trw_layer_add_waypoint ( vtl, name, wp ); | |
805d282e | 3671 | } |
c9570f86 | 3672 | |
805d282e EB |
3673 | void vik_trw_layer_filein_add_track ( VikTrwLayer *vtl, gchar *name, VikTrack *tr ) |
3674 | { | |
7ff7d728 | 3675 | if ( vtl->route_finder_append && vtl->route_finder_current_track ) { |
c3deba01 | 3676 | vik_track_remove_dup_points ( tr ); /* make "double point" track work to undo */ |
7ff7d728 | 3677 | vik_track_steal_and_append_trackpoints ( vtl->route_finder_current_track, tr ); |
bddd2056 | 3678 | vik_track_free ( tr ); |
7ff7d728 | 3679 | vtl->route_finder_append = FALSE; /* this means we have added it */ |
bddd2056 | 3680 | } else { |
ce4bd1cf RN |
3681 | |
3682 | // No more uniqueness of name forced when loading from a file | |
0d2b891f RN |
3683 | if ( tr->is_route ) |
3684 | vik_trw_layer_add_route ( vtl, name, tr ); | |
3685 | else | |
3686 | vik_trw_layer_add_track ( vtl, name, tr ); | |
bddd2056 | 3687 | |
7ff7d728 | 3688 | if ( vtl->route_finder_check_added_track ) { |
c3deba01 | 3689 | vik_track_remove_dup_points ( tr ); /* make "double point" track work to undo */ |
ce4bd1cf | 3690 | vtl->route_finder_added_track = tr; |
bddd2056 EB |
3691 | } |
3692 | } | |
805d282e EB |
3693 | } |
3694 | ||
ce4bd1cf | 3695 | static void trw_layer_enum_item ( gpointer id, GList **tr, GList **l ) |
c48517ad | 3696 | { |
ce4bd1cf | 3697 | *l = g_list_append(*l, id); |
c48517ad AF |
3698 | } |
3699 | ||
ce4bd1cf RN |
3700 | /* |
3701 | * Move an item from one TRW layer to another TRW layer | |
3702 | */ | |
3703 | static void trw_layer_move_item ( VikTrwLayer *vtl_src, VikTrwLayer *vtl_dest, gpointer id, gint type ) | |
c48517ad | 3704 | { |
c48517ad | 3705 | if (type == VIK_TRW_LAYER_SUBLAYER_TRACK) { |
ce4bd1cf RN |
3706 | VikTrack *trk = g_hash_table_lookup ( vtl_src->tracks, id ); |
3707 | ||
9748531a | 3708 | gchar *newname = trw_layer_new_unique_sublayer_name(vtl_dest, type, trk->name); |
ce4bd1cf | 3709 | |
03817fbf | 3710 | VikTrack *trk2 = vik_track_copy ( trk, TRUE ); |
ce4bd1cf RN |
3711 | vik_trw_layer_add_track ( vtl_dest, newname, trk2 ); |
3712 | vik_trw_layer_delete_track ( vtl_src, trk ); | |
c48517ad | 3713 | } |
c9570f86 | 3714 | |
0d2b891f RN |
3715 | if (type == VIK_TRW_LAYER_SUBLAYER_ROUTE) { |
3716 | VikTrack *trk = g_hash_table_lookup ( vtl_src->routes, id ); | |
3717 | ||
3718 | gchar *newname = trw_layer_new_unique_sublayer_name(vtl_dest, type, trk->name); | |
3719 | ||
03817fbf | 3720 | VikTrack *trk2 = vik_track_copy ( trk, TRUE ); |
0d2b891f RN |
3721 | vik_trw_layer_add_route ( vtl_dest, newname, trk2 ); |
3722 | vik_trw_layer_delete_route ( vtl_src, trk ); | |
3723 | } | |
3724 | ||
ce4bd1cf RN |
3725 | if (type == VIK_TRW_LAYER_SUBLAYER_WAYPOINT) { |
3726 | VikWaypoint *wp = g_hash_table_lookup ( vtl_src->waypoints, id ); | |
c9570f86 | 3727 | |
9748531a | 3728 | gchar *newname = trw_layer_new_unique_sublayer_name(vtl_dest, type, wp->name); |
c9570f86 | 3729 | |
ce4bd1cf RN |
3730 | VikWaypoint *wp2 = vik_waypoint_copy ( wp ); |
3731 | vik_trw_layer_add_waypoint ( vtl_dest, newname, wp2 ); | |
c9570f86 | 3732 | trw_layer_delete_waypoint ( vtl_src, wp ); |
c48517ad AF |
3733 | } |
3734 | } | |
3735 | ||
70a23263 | 3736 | static void trw_layer_drag_drop_request ( VikTrwLayer *vtl_src, VikTrwLayer *vtl_dest, GtkTreeIter *src_item_iter, GtkTreePath *dest_path ) |
e4afc73a EB |
3737 | { |
3738 | VikTreeview *vt = VIK_LAYER(vtl_src)->vt; | |
c48517ad AF |
3739 | gint type = vik_treeview_item_get_data(vt, src_item_iter); |
3740 | ||
e4afc73a | 3741 | if (!vik_treeview_item_get_pointer(vt, src_item_iter)) { |
b637058e EB |
3742 | GList *items = NULL; |
3743 | GList *iter; | |
e4afc73a | 3744 | |
c48517ad AF |
3745 | if (type==VIK_TRW_LAYER_SUBLAYER_TRACKS) { |
3746 | g_hash_table_foreach ( vtl_src->tracks, (GHFunc)trw_layer_enum_item, &items); | |
3747 | } | |
3748 | if (type==VIK_TRW_LAYER_SUBLAYER_WAYPOINTS) { | |
3749 | g_hash_table_foreach ( vtl_src->waypoints, (GHFunc)trw_layer_enum_item, &items); | |
3750 | } | |
0d2b891f RN |
3751 | if (type==VIK_TRW_LAYER_SUBLAYER_ROUTES) { |
3752 | g_hash_table_foreach ( vtl_src->routes, (GHFunc)trw_layer_enum_item, &items); | |
3753 | } | |
3754 | ||
c48517ad AF |
3755 | iter = items; |
3756 | while (iter) { | |
3757 | if (type==VIK_TRW_LAYER_SUBLAYER_TRACKS) { | |
0d2b891f RN |
3758 | trw_layer_move_item ( vtl_src, vtl_dest, iter->data, VIK_TRW_LAYER_SUBLAYER_TRACK); |
3759 | } | |
3760 | else if (type==VIK_TRW_LAYER_SUBLAYER_ROUTES) { | |
3761 | trw_layer_move_item ( vtl_src, vtl_dest, iter->data, VIK_TRW_LAYER_SUBLAYER_ROUTE); | |
c48517ad | 3762 | } else { |
0d2b891f | 3763 | trw_layer_move_item ( vtl_src, vtl_dest, iter->data, VIK_TRW_LAYER_SUBLAYER_WAYPOINT); |
c48517ad AF |
3764 | } |
3765 | iter = iter->next; | |
e4afc73a | 3766 | } |
c48517ad | 3767 | if (items) |
b637058e | 3768 | g_list_free(items); |
c48517ad AF |
3769 | } else { |
3770 | gchar *name = vik_treeview_item_get_pointer(vt, src_item_iter); | |
3771 | trw_layer_move_item(vtl_src, vtl_dest, name, type); | |
e4afc73a EB |
3772 | } |
3773 | } | |
3774 | ||
ce4bd1cf RN |
3775 | typedef struct { |
3776 | VikTrack *trk; // input | |
3777 | gpointer uuid; // output | |
3778 | } trku_udata; | |
3779 | ||
3780 | static gboolean trw_layer_track_find_uuid ( const gpointer id, const VikTrack *trk, gpointer udata ) | |
3781 | { | |
3782 | trku_udata *user_data = udata; | |
3783 | if ( trk == user_data->trk ) { | |
3784 | user_data->uuid = id; | |
3785 | return TRUE; | |
3786 | } | |
3787 | return FALSE; | |
3788 | } | |
3789 | ||
3790 | gboolean vik_trw_layer_delete_track ( VikTrwLayer *vtl, VikTrack *trk ) | |
50a14534 | 3791 | { |
50a14534 | 3792 | gboolean was_visible = FALSE; |
ce4bd1cf RN |
3793 | |
3794 | if ( trk && trk->name ) { | |
3795 | ||
3796 | if ( trk == vtl->current_track ) { | |
50a14534 | 3797 | vtl->current_track = NULL; |
ce4bd1cf RN |
3798 | vtl->current_tp_track = NULL; |
3799 | vtl->current_tp_id = NULL; | |
3800 | vtl->moving_tp = FALSE; | |
77ad64fa | 3801 | } |
ce4bd1cf RN |
3802 | |
3803 | was_visible = trk->visible; | |
3804 | ||
3805 | if ( trk == vtl->route_finder_current_track ) | |
7ff7d728 RN |
3806 | vtl->route_finder_current_track = NULL; |
3807 | ||
ce4bd1cf RN |
3808 | if ( trk == vtl->route_finder_added_track ) |
3809 | vtl->route_finder_added_track = NULL; | |
3810 | ||
3811 | trku_udata udata; | |
3812 | udata.trk = trk; | |
3813 | udata.uuid = NULL; | |
50a14534 | 3814 | |
ce4bd1cf RN |
3815 | // Hmmm, want key of it |
3816 | gpointer *trkf = g_hash_table_find ( vtl->tracks, (GHRFunc) trw_layer_track_find_uuid, &udata ); | |
50a14534 | 3817 | |
ce4bd1cf RN |
3818 | if ( trkf && udata.uuid ) { |
3819 | /* could be current_tp, so we have to check */ | |
3820 | trw_layer_cancel_tps_of_track ( vtl, trk ); | |
3821 | ||
3822 | GtkTreeIter *it = g_hash_table_lookup ( vtl->tracks_iters, udata.uuid ); | |
3823 | ||
3824 | if ( it ) { | |
3825 | vik_treeview_item_delete ( VIK_LAYER(vtl)->vt, it ); | |
3826 | g_hash_table_remove ( vtl->tracks_iters, udata.uuid ); | |
3827 | g_hash_table_remove ( vtl->tracks, udata.uuid ); | |
cd3f311e RN |
3828 | |
3829 | // If last sublayer, then remove sublayer container | |
3830 | if ( g_hash_table_size (vtl->tracks) == 0 ) { | |
3831 | vik_treeview_item_delete ( VIK_LAYER(vtl)->vt, &(vtl->tracks_iter) ); | |
3832 | } | |
ce4bd1cf RN |
3833 | } |
3834 | } | |
50a14534 EB |
3835 | } |
3836 | return was_visible; | |
3837 | } | |
3838 | ||
0d2b891f RN |
3839 | gboolean vik_trw_layer_delete_route ( VikTrwLayer *vtl, VikTrack *trk ) |
3840 | { | |
3841 | gboolean was_visible = FALSE; | |
3842 | ||
3843 | if ( trk && trk->name ) { | |
3844 | ||
3845 | if ( trk == vtl->current_track ) { | |
3846 | vtl->current_track = NULL; | |
3847 | vtl->current_tp_track = NULL; | |
3848 | vtl->current_tp_id = NULL; | |
3849 | vtl->moving_tp = FALSE; | |
3850 | } | |
3851 | ||
3852 | was_visible = trk->visible; | |
3853 | ||
3854 | if ( trk == vtl->route_finder_current_track ) | |
3855 | vtl->route_finder_current_track = NULL; | |
3856 | ||
3857 | if ( trk == vtl->route_finder_added_track ) | |
3858 | vtl->route_finder_added_track = NULL; | |
3859 | ||
3860 | trku_udata udata; | |
3861 | udata.trk = trk; | |
3862 | udata.uuid = NULL; | |
3863 | ||
3864 | // Hmmm, want key of it | |
3865 | gpointer *trkf = g_hash_table_find ( vtl->routes, (GHRFunc) trw_layer_track_find_uuid, &udata ); | |
3866 | ||
3867 | if ( trkf && udata.uuid ) { | |
3868 | /* could be current_tp, so we have to check */ | |
3869 | trw_layer_cancel_tps_of_track ( vtl, trk ); | |
3870 | ||
3871 | GtkTreeIter *it = g_hash_table_lookup ( vtl->routes_iters, udata.uuid ); | |
3872 | ||
3873 | if ( it ) { | |
3874 | vik_treeview_item_delete ( VIK_LAYER(vtl)->vt, it ); | |
3875 | g_hash_table_remove ( vtl->routes_iters, udata.uuid ); | |
3876 | g_hash_table_remove ( vtl->routes, udata.uuid ); | |
3877 | ||
3878 | // If last sublayer, then remove sublayer container | |
3879 | if ( g_hash_table_size (vtl->routes) == 0 ) { | |
3880 | vik_treeview_item_delete ( VIK_LAYER(vtl)->vt, &(vtl->routes_iter) ); | |
3881 | } | |
3882 | } | |
3883 | } | |
3884 | } | |
3885 | return was_visible; | |
3886 | } | |
3887 | ||
c9570f86 | 3888 | static gboolean trw_layer_delete_waypoint ( VikTrwLayer *vtl, VikWaypoint *wp ) |
e4afc73a EB |
3889 | { |
3890 | gboolean was_visible = FALSE; | |
e4afc73a | 3891 | |
c9570f86 | 3892 | if ( wp && wp->name ) { |
e4afc73a EB |
3893 | |
3894 | if ( wp == vtl->current_wp ) { | |
3895 | vtl->current_wp = NULL; | |
c9570f86 | 3896 | vtl->current_wp_id = NULL; |
e4afc73a EB |
3897 | vtl->moving_wp = FALSE; |
3898 | } | |
3899 | ||
3900 | was_visible = wp->visible; | |
c9570f86 RN |
3901 | |
3902 | wpu_udata udata; | |
3903 | udata.wp = wp; | |
3904 | udata.uuid = NULL; | |
3905 | ||
3906 | // Hmmm, want key of it | |
3907 | gpointer *wpf = g_hash_table_find ( vtl->waypoints, (GHRFunc) trw_layer_waypoint_find_uuid, (gpointer) &udata ); | |
3908 | ||
3909 | if ( wpf && udata.uuid ) { | |
3910 | GtkTreeIter *it = g_hash_table_lookup ( vtl->waypoints_iters, udata.uuid ); | |
3911 | ||
3912 | if ( it ) { | |
3913 | vik_treeview_item_delete ( VIK_LAYER(vtl)->vt, it ); | |
3914 | g_hash_table_remove ( vtl->waypoints_iters, udata.uuid ); | |
3915 | ||
3916 | highest_wp_number_remove_wp(vtl, wp->name); | |
3917 | g_hash_table_remove ( vtl->waypoints, udata.uuid ); // last because this frees the name | |
cd3f311e RN |
3918 | |
3919 | // If last sublayer, then remove sublayer container | |
3920 | if ( g_hash_table_size (vtl->waypoints) == 0 ) { | |
3921 | vik_treeview_item_delete ( VIK_LAYER(vtl)->vt, &(vtl->waypoints_iter) ); | |
3922 | } | |
c9570f86 RN |
3923 | } |
3924 | } | |
a8fe53f8 | 3925 | |
e4afc73a EB |
3926 | } |
3927 | ||
3928 | return was_visible; | |
3929 | } | |
3930 | ||
c9570f86 RN |
3931 | // Only for temporary use by trw_layer_delete_waypoint_by_name |
3932 | static gboolean trw_layer_waypoint_find_uuid_by_name ( const gpointer id, const VikWaypoint *wp, gpointer udata ) | |
3933 | { | |
3934 | wpu_udata *user_data = udata; | |
3935 | if ( ! strcmp ( wp->name, user_data->wp->name ) ) { | |
3936 | user_data->uuid = id; | |
3937 | return TRUE; | |
3938 | } | |
3939 | return FALSE; | |
3940 | } | |
3941 | ||
3942 | /* | |
3943 | * Delete a waypoint by the given name | |
3944 | * NOTE: ATM this will delete the first encountered Waypoint with the specified name | |
3945 | * as there be multiple waypoints with the same name | |
3946 | */ | |
3947 | static gboolean trw_layer_delete_waypoint_by_name ( VikTrwLayer *vtl, const gchar *name ) | |
3948 | { | |
3949 | wpu_udata udata; | |
3950 | // Fake a waypoint with the given name | |
3951 | udata.wp = vik_waypoint_new (); | |
3952 | vik_waypoint_set_name (udata.wp, name); | |
3953 | // Currently only the name is used in this waypoint find function | |
3954 | udata.uuid = NULL; | |
3955 | ||
3956 | // Hmmm, want key of it | |
3957 | gpointer *wpf = g_hash_table_find ( vtl->waypoints, (GHRFunc) trw_layer_waypoint_find_uuid_by_name, (gpointer) &udata ); | |
3958 | ||
3959 | vik_waypoint_free (udata.wp); | |
3960 | ||
3961 | if ( wpf && udata.uuid ) | |
3962 | return trw_layer_delete_waypoint (vtl, g_hash_table_lookup ( vtl->waypoints, udata.uuid )); | |
3963 | else | |
3964 | return FALSE; | |
3965 | } | |
3966 | ||
ce4bd1cf RN |
3967 | typedef struct { |
3968 | VikTrack *trk; // input | |
3969 | gpointer uuid; // output | |
3970 | } tpu_udata; | |
3971 | ||
3972 | // Only for temporary use by trw_layer_delete_track_by_name | |
3973 | static gboolean trw_layer_track_find_uuid_by_name ( const gpointer id, const VikTrack *trk, gpointer udata ) | |
3974 | { | |
3975 | tpu_udata *user_data = udata; | |
3976 | if ( ! strcmp ( trk->name, user_data->trk->name ) ) { | |
3977 | user_data->uuid = id; | |
3978 | return TRUE; | |
3979 | } | |
3980 | return FALSE; | |
3981 | } | |
3982 | ||
3983 | /* | |
3984 | * Delete a track by the given name | |
3985 | * NOTE: ATM this will delete the first encountered Track with the specified name | |
0d2b891f | 3986 | * as there may be multiple tracks with the same name within the specified hash table |
ce4bd1cf | 3987 | */ |
0d2b891f | 3988 | static gboolean trw_layer_delete_track_by_name ( VikTrwLayer *vtl, const gchar *name, GHashTable *ht_tracks ) |
ce4bd1cf RN |
3989 | { |
3990 | tpu_udata udata; | |
3991 | // Fake a track with the given name | |
3992 | udata.trk = vik_track_new (); | |
3993 | vik_track_set_name (udata.trk, name); | |
3994 | // Currently only the name is used in this waypoint find function | |
3995 | udata.uuid = NULL; | |
3996 | ||
3997 | // Hmmm, want key of it | |
0d2b891f | 3998 | gpointer *trkf = g_hash_table_find ( ht_tracks, (GHRFunc) trw_layer_track_find_uuid_by_name, &udata ); |
ce4bd1cf RN |
3999 | |
4000 | vik_track_free (udata.trk); | |
4001 | ||
0d2b891f RN |
4002 | if ( trkf && udata.uuid ) { |
4003 | // This could be a little better written... | |
4004 | if ( vtl->tracks == ht_tracks ) | |
4005 | return vik_trw_layer_delete_track (vtl, g_hash_table_lookup ( ht_tracks, udata.uuid )); | |
4006 | if ( vtl->routes == ht_tracks ) | |
4007 | return vik_trw_layer_delete_route (vtl, g_hash_table_lookup ( ht_tracks, udata.uuid )); | |
4008 | return FALSE; | |
4009 | } | |
ce4bd1cf RN |
4010 | else |
4011 | return FALSE; | |
4012 | } | |
4013 | ||
700b0908 QT |
4014 | static void remove_item_from_treeview(const gchar *name, GtkTreeIter *it, VikTreeview * vt) |
4015 | { | |
4016 | vik_treeview_item_delete (vt, it ); | |
4017 | } | |
4018 | ||
0d2b891f RN |
4019 | void vik_trw_layer_delete_all_routes ( VikTrwLayer *vtl ) |
4020 | { | |
4021 | ||
4022 | vtl->current_track = NULL; | |
4023 | vtl->route_finder_current_track = NULL; | |
4024 | vtl->route_finder_added_track = NULL; | |
4025 | if (vtl->current_tp_track) | |
4026 | trw_layer_cancel_current_tp(vtl, FALSE); | |
4027 | ||
4028 | g_hash_table_foreach(vtl->routes_iters, (GHFunc) remove_item_from_treeview, VIK_LAYER(vtl)->vt); | |
4029 | g_hash_table_remove_all(vtl->routes_iters); | |
4030 | g_hash_table_remove_all(vtl->routes); | |
4031 | ||
4032 | vik_treeview_item_delete ( VIK_LAYER(vtl)->vt, &(vtl->routes_iter) ); | |
4033 | ||
4034 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); | |
4035 | } | |
4036 | ||
700b0908 QT |
4037 | void vik_trw_layer_delete_all_tracks ( VikTrwLayer *vtl ) |
4038 | { | |
4039 | ||
4040 | vtl->current_track = NULL; | |
7ff7d728 | 4041 | vtl->route_finder_current_track = NULL; |
ce4bd1cf RN |
4042 | vtl->route_finder_added_track = NULL; |
4043 | if (vtl->current_tp_track) | |
700b0908 | 4044 | trw_layer_cancel_current_tp(vtl, FALSE); |
700b0908 QT |
4045 | |
4046 | g_hash_table_foreach(vtl->tracks_iters, (GHFunc) remove_item_from_treeview, VIK_LAYER(vtl)->vt); | |
4047 | g_hash_table_remove_all(vtl->tracks_iters); | |
4048 | g_hash_table_remove_all(vtl->tracks); | |
4049 | ||
cd3f311e RN |
4050 | vik_treeview_item_delete ( VIK_LAYER(vtl)->vt, &(vtl->tracks_iter) ); |
4051 | ||
f01eebd4 | 4052 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
700b0908 QT |
4053 | } |
4054 | ||
4055 | void vik_trw_layer_delete_all_waypoints ( VikTrwLayer *vtl ) | |
4056 | { | |
4057 | vtl->current_wp = NULL; | |
c9570f86 | 4058 | vtl->current_wp_id = NULL; |
700b0908 QT |
4059 | vtl->moving_wp = FALSE; |
4060 | ||
a8fe53f8 EB |
4061 | highest_wp_number_reset(vtl); |
4062 | ||
700b0908 QT |
4063 | g_hash_table_foreach(vtl->waypoints_iters, (GHFunc) remove_item_from_treeview, VIK_LAYER(vtl)->vt); |
4064 | g_hash_table_remove_all(vtl->waypoints_iters); | |
4065 | g_hash_table_remove_all(vtl->waypoints); | |
4066 | ||
cd3f311e RN |
4067 | vik_treeview_item_delete ( VIK_LAYER(vtl)->vt, &(vtl->waypoints_iter) ); |
4068 | ||
f01eebd4 | 4069 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
700b0908 QT |
4070 | } |
4071 | ||
c9a5cbf9 RN |
4072 | static void trw_layer_delete_all_tracks ( gpointer lav[2] ) |
4073 | { | |
4074 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
4075 | // Get confirmation from the user | |
4076 | if ( a_dialog_yes_or_no ( VIK_GTK_WINDOW_FROM_LAYER(vtl), | |
4077 | _("Are you sure you want to delete all tracks in %s?"), | |
4078 | vik_layer_get_name ( VIK_LAYER(vtl) ) ) ) | |
4079 | vik_trw_layer_delete_all_tracks (vtl); | |
4080 | } | |
4081 | ||
0d2b891f | 4082 | static void trw_layer_delete_all_routes ( gpointer lav[2] ) |
c9a5cbf9 RN |
4083 | { |
4084 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
4085 | // Get confirmation from the user | |
4086 | if ( a_dialog_yes_or_no ( VIK_GTK_WINDOW_FROM_LAYER(vtl), | |
0d2b891f RN |
4087 | _("Are you sure you want to delete all routes in %s?"), |
4088 | vik_layer_get_name ( VIK_LAYER(vtl) ) ) ) | |
4089 | vik_trw_layer_delete_all_routes (vtl); | |
c9a5cbf9 RN |
4090 | } |
4091 | ||
0d2b891f RN |
4092 | static void trw_layer_delete_all_waypoints ( gpointer lav[2] ) |
4093 | { | |
4094 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
4095 | // Get confirmation from the user | |
4096 | if ( a_dialog_yes_or_no ( VIK_GTK_WINDOW_FROM_LAYER(vtl), | |
4097 | _("Are you sure you want to delete all waypoints in %s?"), | |
4098 | vik_layer_get_name ( VIK_LAYER(vtl) ) ) ) | |
4099 | vik_trw_layer_delete_all_waypoints (vtl); | |
4100 | } | |
4101 | ||
4102 | static void trw_layer_delete_item ( gpointer pass_along[6] ) | |
50a14534 EB |
4103 | { |
4104 | VikTrwLayer *vtl = VIK_TRW_LAYER(pass_along[0]); | |
4105 | gboolean was_visible = FALSE; | |
dc2c040e | 4106 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_WAYPOINT ) |
50a14534 | 4107 | { |
c9570f86 RN |
4108 | VikWaypoint *wp = g_hash_table_lookup ( vtl->waypoints, pass_along[3] ); |
4109 | if ( wp && wp->name ) { | |
4110 | if ( GPOINTER_TO_INT ( pass_along[4]) ) | |
4111 | // Get confirmation from the user | |
4112 | // Maybe this Waypoint Delete should be optional as is it could get annoying... | |
4113 | if ( ! a_dialog_yes_or_no ( VIK_GTK_WINDOW_FROM_LAYER(vtl), | |
4114 | _("Are you sure you want to delete the waypoint \"%s\""), | |
4115 | wp->name ) ) | |
4116 | return; | |
4117 | was_visible = trw_layer_delete_waypoint ( vtl, wp ); | |
4118 | } | |
50a14534 | 4119 | } |
0d2b891f | 4120 | else if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_TRACK ) |
50a14534 | 4121 | { |
ce4bd1cf RN |
4122 | VikTrack *trk = g_hash_table_lookup ( vtl->tracks, pass_along[3] ); |
4123 | if ( trk && trk->name ) { | |
4124 | if ( GPOINTER_TO_INT ( pass_along[4]) ) | |
4125 | // Get confirmation from the user | |
4126 | if ( ! a_dialog_yes_or_no ( VIK_GTK_WINDOW_FROM_LAYER(vtl), | |
169acf64 | 4127 | _("Are you sure you want to delete the track \"%s\""), |
ce4bd1cf RN |
4128 | trk->name ) ) |
4129 | return; | |
4130 | was_visible = vik_trw_layer_delete_track ( vtl, trk ); | |
4131 | } | |
50a14534 | 4132 | } |
0d2b891f RN |
4133 | else |
4134 | { | |
4135 | VikTrack *trk = g_hash_table_lookup ( vtl->routes, pass_along[3] ); | |
4136 | if ( trk && trk->name ) { | |
4137 | if ( GPOINTER_TO_INT ( pass_along[4]) ) | |
4138 | // Get confirmation from the user | |
4139 | if ( ! a_dialog_yes_or_no ( VIK_GTK_WINDOW_FROM_LAYER(vtl), | |
4140 | _("Are you sure you want to delete the route \"%s\""), | |
4141 | trk->name ) ) | |
4142 | return; | |
4143 | was_visible = vik_trw_layer_delete_route ( vtl, trk ); | |
4144 | } | |
4145 | } | |
50a14534 | 4146 | if ( was_visible ) |
f01eebd4 | 4147 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
50a14534 EB |
4148 | } |
4149 | ||
4150 | ||
c9570f86 | 4151 | static void trw_layer_properties_item ( gpointer pass_along[7] ) |
50a14534 EB |
4152 | { |
4153 | VikTrwLayer *vtl = VIK_TRW_LAYER(pass_along[0]); | |
dc2c040e | 4154 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_WAYPOINT ) |
50a14534 | 4155 | { |
c9570f86 RN |
4156 | VikWaypoint *wp = g_hash_table_lookup ( vtl->waypoints, pass_along[3] ); // sublayer |
4157 | ||
4158 | if ( wp && wp->name ) | |
50a14534 | 4159 | { |
ac1bde8b | 4160 | gboolean updated = FALSE; |
c9570f86 | 4161 | a_dialog_waypoint ( VIK_GTK_WINDOW_FROM_LAYER(vtl), wp->name, wp, vtl->coord_mode, FALSE, &updated ); |
50a14534 | 4162 | |
70cefedc RN |
4163 | if ( updated && pass_along[6] ) |
4164 | vik_treeview_item_set_icon ( VIK_LAYER(vtl)->vt, pass_along[6], get_wp_sym_small (wp->symbol) ); | |
4165 | ||
ac1bde8b | 4166 | if ( updated && VIK_LAYER(vtl)->visible ) |
f01eebd4 | 4167 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
50a14534 EB |
4168 | } |
4169 | } | |
4170 | else | |
4171 | { | |
0d2b891f RN |
4172 | VikTrack *tr; |
4173 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_TRACK ) | |
4174 | tr = g_hash_table_lookup ( vtl->tracks, pass_along[3] ); | |
4175 | else | |
4176 | tr = g_hash_table_lookup ( vtl->routes, pass_along[3] ); | |
4177 | ||
ce4bd1cf | 4178 | if ( tr && tr->name ) |
50a14534 | 4179 | { |
21700912 | 4180 | vik_trw_layer_propwin_run ( VIK_GTK_WINDOW_FROM_LAYER(vtl), |
b1453c16 RN |
4181 | vtl, |
4182 | tr, | |
6bb72350 | 4183 | pass_along[1], /* vlp */ |
b1453c16 RN |
4184 | pass_along[5], /* vvp */ |
4185 | pass_along[6]); /* iter */ | |
50a14534 EB |
4186 | } |
4187 | } | |
4188 | } | |
4189 | ||
b1453c16 RN |
4190 | /* |
4191 | * Update the treeview of the track id - primarily to update the icon | |
4192 | */ | |
4193 | void trw_layer_update_treeview ( VikTrwLayer *vtl, VikTrack *trk, gpointer *trk_id ) | |
4194 | { | |
4195 | trku_udata udata; | |
4196 | udata.trk = trk; | |
4197 | udata.uuid = NULL; | |
4198 | ||
4199 | gpointer *trkf = NULL; | |
4200 | if ( trk->is_route ) | |
4201 | trkf = g_hash_table_find ( vtl->routes, (GHRFunc) trw_layer_track_find_uuid, &udata ); | |
4202 | else | |
4203 | trkf = g_hash_table_find ( vtl->tracks, (GHRFunc) trw_layer_track_find_uuid, &udata ); | |
4204 | ||
4205 | if ( trkf && udata.uuid ) { | |
4206 | ||
4207 | GtkTreeIter *iter = NULL; | |
4208 | if ( trk->is_route ) | |
4209 | iter = g_hash_table_lookup ( vtl->routes_iters, udata.uuid ); | |
4210 | else | |
4211 | iter = g_hash_table_lookup ( vtl->tracks_iters, udata.uuid ); | |
4212 | ||
4213 | if ( iter ) { | |
4214 | // TODO: Make this a function | |
4215 | GdkPixbuf *pixbuf = gdk_pixbuf_new ( GDK_COLORSPACE_RGB, FALSE, 8, 18, 18); | |
4216 | guint32 pixel = ((trk->color.red & 0xff00) << 16) | | |
4217 | ((trk->color.green & 0xff00) << 8) | | |
4218 | (trk->color.blue & 0xff00); | |
4219 | gdk_pixbuf_fill ( pixbuf, pixel ); | |
4220 | vik_treeview_item_set_icon ( VIK_LAYER(vtl)->vt, iter, pixbuf ); | |
4221 | g_object_unref (pixbuf); | |
4222 | } | |
4223 | ||
4224 | } | |
4225 | } | |
4226 | ||
6bb72350 RN |
4227 | /* |
4228 | Parameter 1 -> VikLayersPanel | |
4229 | Parameter 2 -> VikLayer | |
4230 | Parameter 3 -> VikViewport | |
4231 | */ | |
4232 | static void goto_coord ( gpointer *vlp, gpointer vl, gpointer vvp, const VikCoord *coord ) | |
4233 | { | |
4234 | if ( vlp ) { | |
4235 | vik_viewport_set_center_coord ( vik_layers_panel_get_viewport (VIK_LAYERS_PANEL(vlp)), coord ); | |
4236 | vik_layers_panel_emit_update ( VIK_LAYERS_PANEL(vlp) ); | |
4237 | } | |
4238 | else { | |
4239 | /* since vlp not set, vl & vvp should be valid instead! */ | |
4240 | if ( vl && vvp ) { | |
4241 | vik_viewport_set_center_coord ( VIK_VIEWPORT(vvp), coord ); | |
f01eebd4 | 4242 | vik_layer_emit_update ( VIK_LAYER(vl), FALSE ); |
6bb72350 RN |
4243 | } |
4244 | } | |
50a14534 EB |
4245 | } |
4246 | ||
6bb72350 | 4247 | static void trw_layer_goto_track_startpoint ( gpointer pass_along[6] ) |
50a14534 | 4248 | { |
0d2b891f RN |
4249 | VikTrwLayer *vtl = (VikTrwLayer *)pass_along[0]; |
4250 | VikTrack *track; | |
4251 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_ROUTE ) | |
4252 | track = (VikTrack *) g_hash_table_lookup ( vtl->routes, pass_along[3] ); | |
4253 | else | |
4254 | track = (VikTrack *) g_hash_table_lookup ( vtl->tracks, pass_along[3] ); | |
4255 | ||
4256 | if ( track && track->trackpoints ) | |
4257 | goto_coord ( pass_along[1], pass_along[0], pass_along[5], &(((VikTrackpoint *) track->trackpoints->data)->coord) ); | |
50a14534 EB |
4258 | } |
4259 | ||
6bb72350 | 4260 | static void trw_layer_goto_track_center ( gpointer pass_along[6] ) |
50a14534 | 4261 | { |
0d2b891f RN |
4262 | VikTrwLayer *vtl = (VikTrwLayer *)pass_along[0]; |
4263 | VikTrack *track; | |
4264 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_ROUTE ) | |
4265 | track = (VikTrack *) g_hash_table_lookup ( vtl->routes, pass_along[3] ); | |
4266 | else | |
4267 | track = (VikTrack *) g_hash_table_lookup ( vtl->tracks, pass_along[3] ); | |
4268 | ||
867f4673 | 4269 | if ( track && track->trackpoints ) |
50a14534 EB |
4270 | { |
4271 | struct LatLon average, maxmin[2] = { {0,0}, {0,0} }; | |
4272 | VikCoord coord; | |
867f4673 | 4273 | trw_layer_find_maxmin_tracks ( NULL, track, maxmin ); |
50a14534 EB |
4274 | average.lat = (maxmin[0].lat+maxmin[1].lat)/2; |
4275 | average.lon = (maxmin[0].lon+maxmin[1].lon)/2; | |
0d2b891f | 4276 | vik_coord_load_from_latlon ( &coord, vtl->coord_mode, &average ); |
6bb72350 | 4277 | goto_coord ( pass_along[1], pass_along[0], pass_along[5], &coord); |
50a14534 EB |
4278 | } |
4279 | } | |
4280 | ||
2f5d7ea1 RN |
4281 | static void trw_layer_convert_track_route ( gpointer pass_along[6] ) |
4282 | { | |
4283 | VikTrwLayer *vtl = (VikTrwLayer *)pass_along[0]; | |
4284 | VikTrack *trk; | |
4285 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_ROUTE ) | |
4286 | trk = (VikTrack *) g_hash_table_lookup ( vtl->routes, pass_along[3] ); | |
4287 | else | |
4288 | trk = (VikTrack *) g_hash_table_lookup ( vtl->tracks, pass_along[3] ); | |
4289 | ||
4290 | if ( !trk ) | |
4291 | return; | |
4292 | ||
4293 | // Converting a track to a route can be a bit more complicated, | |
4294 | // so give a chance to change our minds: | |
4295 | if ( !trk->is_route && | |
4296 | ( ( vik_track_get_segment_count ( trk ) > 1 ) || | |
4297 | ( vik_track_get_average_speed ( trk ) > 0.0 ) ) ) { | |
4298 | ||
4299 | if ( ! a_dialog_yes_or_no ( VIK_GTK_WINDOW_FROM_LAYER(vtl), | |
4300 | _("Converting a track to a route removes extra track data such as segments, timestamps, etc...\nDo you want to continue?"), NULL ) ) | |
4301 | return; | |
4302 | } | |
4303 | ||
4304 | // Copy it | |
03817fbf | 4305 | VikTrack *trk_copy = vik_track_copy ( trk, TRUE ); |
2f5d7ea1 RN |
4306 | |
4307 | // Convert | |
4308 | trk_copy->is_route = !trk_copy->is_route; | |
4309 | ||
4310 | // ATM can't set name to self - so must create temporary copy | |
4311 | gchar *name = g_strdup ( trk_copy->name ); | |
4312 | ||
4313 | // Delete old one and then add new one | |
4314 | if ( trk->is_route ) { | |
4315 | vik_trw_layer_delete_route ( vtl, trk ); | |
4316 | vik_trw_layer_add_track ( vtl, name, trk_copy ); | |
4317 | } | |
4318 | else { | |
4319 | // Extra route conversion bits... | |
4320 | vik_track_merge_segments ( trk_copy ); | |
4321 | vik_track_to_routepoints ( trk_copy ); | |
4322 | ||
4323 | vik_trw_layer_delete_track ( vtl, trk ); | |
4324 | vik_trw_layer_add_route ( vtl, name, trk_copy ); | |
4325 | } | |
4326 | g_free ( name ); | |
4327 | ||
4328 | // Update in case color of track / route changes when moving between sublayers | |
4329 | vik_layer_emit_update ( VIK_LAYER(pass_along[0]), FALSE ); | |
4330 | } | |
4331 | ||
4332 | ||
8fb71d6c EB |
4333 | static void trw_layer_extend_track_end ( gpointer pass_along[6] ) |
4334 | { | |
4335 | VikTrwLayer *vtl = VIK_TRW_LAYER(pass_along[0]); | |
0d2b891f RN |
4336 | VikTrack *track; |
4337 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_ROUTE ) | |
4338 | track = (VikTrack *) g_hash_table_lookup ( vtl->routes, pass_along[3] ); | |
4339 | else | |
4340 | track = (VikTrack *) g_hash_table_lookup ( vtl->tracks, pass_along[3] ); | |
4341 | ||
4342 | if ( !track ) | |
4343 | return; | |
8fb71d6c EB |
4344 | |
4345 | vtl->current_track = track; | |
e37b2a6d | 4346 | vik_window_enable_layer_tool ( VIK_WINDOW(VIK_GTK_WINDOW_FROM_LAYER(vtl)), VIK_LAYER_TRW, track->is_route ? TOOL_CREATE_ROUTE : TOOL_CREATE_TRACK); |
8fb71d6c EB |
4347 | |
4348 | if ( track->trackpoints ) | |
6bb72350 | 4349 | goto_coord ( pass_along[1], pass_along[0], pass_along[5], &(((VikTrackpoint *)g_list_last(track->trackpoints)->data)->coord) ); |
8fb71d6c EB |
4350 | } |
4351 | ||
55340efa | 4352 | #ifdef VIK_CONFIG_GOOGLE |
e3154bef | 4353 | /** |
7ff7d728 | 4354 | * extend a track using route finder |
e3154bef | 4355 | */ |
7ff7d728 | 4356 | static void trw_layer_extend_track_end_route_finder ( gpointer pass_along[6] ) |
a7955c1d AM |
4357 | { |
4358 | VikTrwLayer *vtl = VIK_TRW_LAYER(pass_along[0]); | |
4359 | VikTrack *track = g_hash_table_lookup ( VIK_TRW_LAYER(pass_along[0])->tracks, pass_along[3] ); | |
4360 | VikCoord last_coord = (((VikTrackpoint *)g_list_last(track->trackpoints)->data)->coord); | |
4361 | ||
4362 | vik_window_enable_layer_tool ( VIK_WINDOW(VIK_GTK_WINDOW_FROM_LAYER(vtl)), VIK_LAYER_TRW, NUM_TOOLS ); | |
7ff7d728 RN |
4363 | vtl->route_finder_coord = last_coord; |
4364 | vtl->route_finder_current_track = track; | |
4365 | vtl->route_finder_started = TRUE; | |
a7955c1d AM |
4366 | |
4367 | if ( track->trackpoints ) | |
6bb72350 | 4368 | goto_coord ( pass_along[1], pass_along[0], pass_along[5], &last_coord) ; |
a7955c1d AM |
4369 | |
4370 | } | |
ebf1bd39 | 4371 | #endif |
a7955c1d | 4372 | |
ad0a8c2d EB |
4373 | static void trw_layer_apply_dem_data ( gpointer pass_along[6] ) |
4374 | { | |
4375 | /* TODO: check & warn if no DEM data, or no applicable DEM data. */ | |
4376 | /* Also warn if overwrite old elevation data */ | |
0d2b891f RN |
4377 | VikTrwLayer *vtl = (VikTrwLayer *)pass_along[0]; |
4378 | VikTrack *track; | |
4379 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_ROUTE ) | |
4380 | track = (VikTrack *) g_hash_table_lookup ( vtl->routes, pass_along[3] ); | |
4381 | else | |
4382 | track = (VikTrack *) g_hash_table_lookup ( vtl->tracks, pass_along[3] ); | |
ad0a8c2d | 4383 | |
0d2b891f RN |
4384 | if ( track ) |
4385 | vik_track_apply_dem_data ( track ); | |
ad0a8c2d EB |
4386 | } |
4387 | ||
50a14534 EB |
4388 | static void trw_layer_goto_track_endpoint ( gpointer pass_along[6] ) |
4389 | { | |
0d2b891f RN |
4390 | VikTrwLayer *vtl = (VikTrwLayer *)pass_along[0]; |
4391 | VikTrack *track; | |
4392 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_ROUTE ) | |
4393 | track = (VikTrack *) g_hash_table_lookup ( vtl->routes, pass_along[3] ); | |
4394 | else | |
4395 | track = (VikTrack *) g_hash_table_lookup ( vtl->tracks, pass_along[3] ); | |
4396 | ||
4397 | if ( !track ) | |
4398 | return; | |
4399 | ||
4400 | GList *trps = track->trackpoints; | |
50a14534 EB |
4401 | if ( !trps ) |
4402 | return; | |
111fa174 | 4403 | trps = g_list_last(trps); |
6bb72350 | 4404 | goto_coord ( pass_along[1], pass_along[0], pass_along[5], &(((VikTrackpoint *) trps->data)->coord)); |
50a14534 EB |
4405 | } |
4406 | ||
6bb72350 | 4407 | static void trw_layer_goto_track_max_speed ( gpointer pass_along[6] ) |
03e7da75 | 4408 | { |
0d2b891f RN |
4409 | VikTrwLayer *vtl = (VikTrwLayer *)pass_along[0]; |
4410 | VikTrack *track; | |
4411 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_ROUTE ) | |
4412 | track = (VikTrack *) g_hash_table_lookup ( vtl->routes, pass_along[3] ); | |
4413 | else | |
4414 | track = (VikTrack *) g_hash_table_lookup ( vtl->tracks, pass_along[3] ); | |
4415 | ||
4416 | if ( !track ) | |
4417 | return; | |
4418 | ||
4419 | VikTrackpoint* vtp = vik_track_get_tp_by_max_speed ( track ); | |
03e7da75 RN |
4420 | if ( !vtp ) |
4421 | return; | |
6bb72350 | 4422 | goto_coord ( pass_along[1], pass_along[0], pass_along[5], &(vtp->coord)); |
03e7da75 RN |
4423 | } |
4424 | ||
6bb72350 | 4425 | static void trw_layer_goto_track_max_alt ( gpointer pass_along[6] ) |
c28faca8 | 4426 | { |
0d2b891f RN |
4427 | VikTrwLayer *vtl = (VikTrwLayer *)pass_along[0]; |
4428 | VikTrack *track; | |
4429 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_ROUTE ) | |
4430 | track = (VikTrack *) g_hash_table_lookup ( vtl->routes, pass_along[3] ); | |
4431 | else | |
4432 | track = (VikTrack *) g_hash_table_lookup ( vtl->tracks, pass_along[3] ); | |
4433 | ||
4434 | if ( !track ) | |
4435 | return; | |
4436 | ||
4437 | VikTrackpoint* vtp = vik_track_get_tp_by_max_alt ( track ); | |
c28faca8 RN |
4438 | if ( !vtp ) |
4439 | return; | |
6bb72350 | 4440 | goto_coord ( pass_along[1], pass_along[0], pass_along[5], &(vtp->coord)); |
c28faca8 RN |
4441 | } |
4442 | ||
6bb72350 | 4443 | static void trw_layer_goto_track_min_alt ( gpointer pass_along[6] ) |
c28faca8 | 4444 | { |
0d2b891f RN |
4445 | VikTrwLayer *vtl = (VikTrwLayer *)pass_along[0]; |
4446 | VikTrack *track; | |
4447 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_ROUTE ) | |
4448 | track = (VikTrack *) g_hash_table_lookup ( vtl->routes, pass_along[3] ); | |
4449 | else | |
4450 | track = (VikTrack *) g_hash_table_lookup ( vtl->tracks, pass_along[3] ); | |
4451 | ||
4452 | if ( !track ) | |
4453 | return; | |
4454 | ||
4455 | VikTrackpoint* vtp = vik_track_get_tp_by_min_alt ( track ); | |
c28faca8 RN |
4456 | if ( !vtp ) |
4457 | return; | |
6bb72350 | 4458 | goto_coord ( pass_along[1], pass_along[0], pass_along[5], &(vtp->coord)); |
c28faca8 | 4459 | } |
111fa174 | 4460 | |
116ea336 | 4461 | /* |
469113fb | 4462 | * Automatically change the viewport to center on the track and zoom to see the extent of the track |
116ea336 RN |
4463 | */ |
4464 | static void trw_layer_auto_track_view ( gpointer pass_along[6] ) | |
469113fb | 4465 | { |
0d2b891f RN |
4466 | VikTrwLayer *vtl = (VikTrwLayer *)pass_along[0]; |
4467 | VikTrack *trk; | |
4468 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_ROUTE ) | |
4469 | trk = (VikTrack *) g_hash_table_lookup ( vtl->routes, pass_along[3] ); | |
4470 | else | |
4471 | trk = (VikTrack *) g_hash_table_lookup ( vtl->tracks, pass_along[3] ); | |
4472 | ||
867f4673 | 4473 | if ( trk && trk->trackpoints ) |
469113fb RN |
4474 | { |
4475 | struct LatLon maxmin[2] = { {0,0}, {0,0} }; | |
867f4673 | 4476 | trw_layer_find_maxmin_tracks ( NULL, trk, maxmin ); |
6bb72350 RN |
4477 | trw_layer_zoom_to_show_latlons ( VIK_TRW_LAYER(pass_along[0]), pass_along[5], maxmin ); |
4478 | if ( pass_along[1] ) | |
4479 | vik_layers_panel_emit_update ( VIK_LAYERS_PANEL(pass_along[1]) ); | |
4480 | else | |
f01eebd4 | 4481 | vik_layer_emit_update ( VIK_LAYER(pass_along[0]), FALSE ); |
469113fb RN |
4482 | } |
4483 | } | |
4484 | ||
c95d6b00 RN |
4485 | static void trw_layer_edit_trackpoint ( gpointer pass_along[6] ) |
4486 | { | |
4487 | VikTrwLayer *vtl = VIK_TRW_LAYER(pass_along[0]); | |
4488 | trw_layer_tpwin_init ( vtl ); | |
4489 | } | |
4490 | ||
111fa174 AF |
4491 | /************************************* |
4492 | * merge/split by time routines | |
4493 | *************************************/ | |
4494 | ||
15f45edc | 4495 | /* called for each key in track hash table. |
5780603d | 4496 | * If the current track has the same time stamp type, add it to the result, |
15f45edc QT |
4497 | * except the one pointed by "exclude". |
4498 | * set exclude to NULL if there is no exclude to check. | |
5780603d | 4499 | * Note that the result is in reverse (for performance reasons). |
15f45edc QT |
4500 | */ |
4501 | typedef struct { | |
4502 | GList **result; | |
4503 | GList *exclude; | |
5780603d | 4504 | gboolean with_timestamps; |
15f45edc | 4505 | } twt_udata; |
5780603d | 4506 | static void find_tracks_with_timestamp_type(gpointer key, gpointer value, gpointer udata) |
15f45edc QT |
4507 | { |
4508 | twt_udata *user_data = udata; | |
4509 | VikTrackpoint *p1, *p2; | |
4510 | ||
4511 | if (VIK_TRACK(value)->trackpoints == user_data->exclude) { | |
4512 | return; | |
4513 | } | |
4514 | ||
4515 | if (VIK_TRACK(value)->trackpoints) { | |
4516 | p1 = VIK_TRACKPOINT(VIK_TRACK(value)->trackpoints->data); | |
4517 | p2 = VIK_TRACKPOINT(g_list_last(VIK_TRACK(value)->trackpoints)->data); | |
4518 | ||
5780603d RN |
4519 | if ( user_data->with_timestamps ) { |
4520 | if (!p1->has_timestamp || !p2->has_timestamp) { | |
4521 | return; | |
4522 | } | |
4523 | } | |
4524 | else { | |
4525 | // Don't add tracks with timestamps when getting non timestamp tracks | |
4526 | if (p1->has_timestamp || p2->has_timestamp) { | |
4527 | return; | |
4528 | } | |
15f45edc | 4529 | } |
15f45edc QT |
4530 | } |
4531 | ||
4532 | *(user_data->result) = g_list_prepend(*(user_data->result), key); | |
4533 | } | |
4534 | ||
111fa174 AF |
4535 | /* called for each key in track hash table. if original track user_data[1] is close enough |
4536 | * to the passed one, add it to list in user_data[0] | |
4537 | */ | |
fc92c977 | 4538 | static void find_nearby_tracks_by_time (gpointer key, gpointer value, gpointer user_data) |
111fa174 AF |
4539 | { |
4540 | time_t t1, t2; | |
4541 | VikTrackpoint *p1, *p2; | |
fc92c977 | 4542 | VikTrack *trk = VIK_TRACK(value); |
111fa174 AF |
4543 | |
4544 | GList **nearby_tracks = ((gpointer *)user_data)[0]; | |
fc92c977 | 4545 | GList *tpoints = ((gpointer *)user_data)[1]; |
111fa174 | 4546 | |
a61b2619 AF |
4547 | /* outline: |
4548 | * detect reasons for not merging, and return | |
4549 | * if no reason is found not to merge, then do it. | |
4550 | */ | |
111fa174 | 4551 | |
fc92c977 RN |
4552 | // Exclude the original track from the compiled list |
4553 | if (trk->trackpoints == tpoints) { | |
111fa174 AF |
4554 | return; |
4555 | } | |
4556 | ||
fc92c977 RN |
4557 | t1 = VIK_TRACKPOINT(g_list_first(tpoints)->data)->timestamp; |
4558 | t2 = VIK_TRACKPOINT(g_list_last(tpoints)->data)->timestamp; | |
111fa174 | 4559 | |
fc92c977 RN |
4560 | if (trk->trackpoints) { |
4561 | p1 = VIK_TRACKPOINT(g_list_first(trk->trackpoints)->data); | |
4562 | p2 = VIK_TRACKPOINT(g_list_last(trk->trackpoints)->data); | |
a61b2619 AF |
4563 | |
4564 | if (!p1->has_timestamp || !p2->has_timestamp) { | |
fc92c977 | 4565 | //g_print("no timestamp\n"); |
a61b2619 AF |
4566 | return; |
4567 | } | |
111fa174 | 4568 | |
fc92c977 RN |
4569 | guint threshold = GPOINTER_TO_UINT (((gpointer *)user_data)[2]); |
4570 | //g_print("Got track named %s, times %d, %d\n", trk->name, p1->timestamp, p2->timestamp); | |
4571 | if (! (abs(t1 - p2->timestamp) < threshold || | |
a61b2619 | 4572 | /* p1 p2 t1 t2 */ |
fc92c977 | 4573 | abs(p1->timestamp - t2) < threshold) |
a61b2619 AF |
4574 | /* t1 t2 p1 p2 */ |
4575 | ) { | |
4576 | return; | |
4577 | } | |
111fa174 | 4578 | } |
a61b2619 | 4579 | |
fc92c977 | 4580 | *nearby_tracks = g_list_prepend(*nearby_tracks, value); |
111fa174 AF |
4581 | } |
4582 | ||
4583 | /* comparison function used to sort tracks; a and b are hash table keys */ | |
02b5d347 | 4584 | /* Not actively used - can be restored if needed |
111fa174 AF |
4585 | static gint track_compare(gconstpointer a, gconstpointer b, gpointer user_data) |
4586 | { | |
4587 | GHashTable *tracks = user_data; | |
4588 | time_t t1, t2; | |
4589 | ||
4590 | t1 = VIK_TRACKPOINT(VIK_TRACK(g_hash_table_lookup(tracks, a))->trackpoints->data)->timestamp; | |
4591 | t2 = VIK_TRACKPOINT(VIK_TRACK(g_hash_table_lookup(tracks, b))->trackpoints->data)->timestamp; | |
4592 | ||
4593 | if (t1 < t2) return -1; | |
4594 | if (t1 > t2) return 1; | |
4595 | return 0; | |
4596 | } | |
02b5d347 | 4597 | */ |
111fa174 AF |
4598 | |
4599 | /* comparison function used to sort trackpoints */ | |
4600 | static gint trackpoint_compare(gconstpointer a, gconstpointer b) | |
4601 | { | |
4602 | time_t t1 = VIK_TRACKPOINT(a)->timestamp, t2 = VIK_TRACKPOINT(b)->timestamp; | |
4603 | ||
4604 | if (t1 < t2) return -1; | |
4605 | if (t1 > t2) return 1; | |
4606 | return 0; | |
4607 | } | |
4608 | ||
fb2306f7 RN |
4609 | /** |
4610 | * comparison function which can be used to sort tracks or waypoints by name | |
4611 | */ | |
4612 | static gint sort_alphabetically (gconstpointer a, gconstpointer b, gpointer user_data) | |
4613 | { | |
4614 | const gchar* namea = (const gchar*) a; | |
4615 | const gchar* nameb = (const gchar*) b; | |
4616 | if ( namea == NULL || nameb == NULL) | |
4617 | return 0; | |
4618 | else | |
4619 | // Same sort method as used in the vik_treeview_*_alphabetize functions | |
4620 | return strcmp ( namea, nameb ); | |
4621 | } | |
fb2306f7 | 4622 | |
5780603d RN |
4623 | /** |
4624 | * Attempt to merge selected track with other tracks specified by the user | |
4625 | * Tracks to merge with must be of the same 'type' as the selected track - | |
4626 | * either all with timestamps, or all without timestamps | |
4627 | */ | |
291edcab HR |
4628 | static void trw_layer_merge_with_other ( gpointer pass_along[6] ) |
4629 | { | |
4630 | VikTrwLayer *vtl = (VikTrwLayer *)pass_along[0]; | |
5780603d | 4631 | GList *other_tracks = NULL; |
0d2b891f RN |
4632 | GHashTable *ght_tracks; |
4633 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_ROUTE ) | |
4634 | ght_tracks = vtl->routes; | |
4635 | else | |
4636 | ght_tracks = vtl->tracks; | |
4637 | ||
4638 | VikTrack *track = (VikTrack *) g_hash_table_lookup ( ght_tracks, pass_along[3] ); | |
4639 | ||
4640 | if ( !track ) | |
4641 | return; | |
15f45edc | 4642 | |
5780603d | 4643 | if ( !track->trackpoints ) |
15f45edc | 4644 | return; |
15f45edc | 4645 | |
c1564279 | 4646 | twt_udata udata; |
5780603d | 4647 | udata.result = &other_tracks; |
c1564279 | 4648 | udata.exclude = track->trackpoints; |
5780603d RN |
4649 | // Allow merging with 'similar' time type time tracks |
4650 | // i.e. either those times, or those without | |
4651 | udata.with_timestamps = (VIK_TRACKPOINT(track->trackpoints->data)->has_timestamp); | |
291edcab | 4652 | |
0d2b891f | 4653 | g_hash_table_foreach(ght_tracks, find_tracks_with_timestamp_type, (gpointer)&udata); |
5780603d RN |
4654 | other_tracks = g_list_reverse(other_tracks); |
4655 | ||
4656 | if ( !other_tracks ) { | |
4657 | if ( udata.with_timestamps ) | |
4658 | a_dialog_error_msg(VIK_GTK_WINDOW_FROM_LAYER(vtl), _("Failed. No other tracks with timestamps in this layer found")); | |
4659 | else | |
4660 | a_dialog_error_msg(VIK_GTK_WINDOW_FROM_LAYER(vtl), _("Failed. No other tracks without timestamps in this layer found")); | |
15f45edc QT |
4661 | return; |
4662 | } | |
4663 | ||
8352326e | 4664 | // Sort alphabetically for user presentation |
ce4bd1cf RN |
4665 | // Convert into list of names for usage with dialog function |
4666 | // TODO: Need to consider how to work best when we can have multiple tracks the same name... | |
4667 | GList *other_tracks_names = NULL; | |
4668 | GList *iter = g_list_first ( other_tracks ); | |
4669 | while ( iter ) { | |
0d2b891f | 4670 | other_tracks_names = g_list_append ( other_tracks_names, VIK_TRACK(g_hash_table_lookup (ght_tracks, iter->data))->name ); |
ce4bd1cf RN |
4671 | iter = g_list_next ( iter ); |
4672 | } | |
4673 | ||
4674 | other_tracks_names = g_list_sort_with_data (other_tracks_names, sort_alphabetically, NULL); | |
8352326e | 4675 | |
7767aa02 | 4676 | GList *merge_list = a_dialog_select_from_list(VIK_GTK_WINDOW_FROM_LAYER(vtl), |
0d2b891f RN |
4677 | other_tracks_names, |
4678 | TRUE, | |
4679 | _("Merge with..."), | |
4680 | track->is_route ? _("Select route to merge with") : _("Select track to merge with")); | |
5780603d | 4681 | g_list_free(other_tracks); |
ce4bd1cf | 4682 | g_list_free(other_tracks_names); |
291edcab | 4683 | |
7767aa02 | 4684 | if (merge_list) |
291edcab | 4685 | { |
7767aa02 QT |
4686 | GList *l; |
4687 | for (l = merge_list; l != NULL; l = g_list_next(l)) { | |
0d2b891f RN |
4688 | VikTrack *merge_track; |
4689 | if ( track->is_route ) | |
4690 | merge_track = vik_trw_layer_get_route ( vtl, l->data ); | |
4691 | else | |
4692 | merge_track = vik_trw_layer_get_track ( vtl, l->data ); | |
4693 | ||
7767aa02 QT |
4694 | if (merge_track) { |
4695 | track->trackpoints = g_list_concat(track->trackpoints, merge_track->trackpoints); | |
4696 | merge_track->trackpoints = NULL; | |
0d2b891f RN |
4697 | if ( track->is_route ) |
4698 | vik_trw_layer_delete_route (vtl, merge_track); | |
4699 | else | |
4700 | vik_trw_layer_delete_track (vtl, merge_track); | |
7767aa02 QT |
4701 | track->trackpoints = g_list_sort(track->trackpoints, trackpoint_compare); |
4702 | } | |
291edcab | 4703 | } |
7767aa02 QT |
4704 | /* TODO: free data before free merge_list */ |
4705 | for (l = merge_list; l != NULL; l = g_list_next(l)) | |
4706 | g_free(l->data); | |
4707 | g_list_free(merge_list); | |
f01eebd4 | 4708 | vik_layer_emit_update( VIK_LAYER(vtl), FALSE ); |
291edcab | 4709 | } |
291edcab HR |
4710 | } |
4711 | ||
9c34f614 RN |
4712 | // c.f. trw_layer_sorted_track_id_by_name_list |
4713 | // but don't add the specified track to the list (normally current track) | |
4714 | static void trw_layer_sorted_track_id_by_name_list_exclude_self (const gpointer id, const VikTrack *trk, gpointer udata) | |
4715 | { | |
4716 | twt_udata *user_data = udata; | |
4717 | ||
4718 | // Skip self | |
4719 | if (trk->trackpoints == user_data->exclude) { | |
4720 | return; | |
4721 | } | |
4722 | ||
4723 | // Sort named list alphabetically | |
4724 | *(user_data->result) = g_list_insert_sorted_with_data (*(user_data->result), trk->name, sort_alphabetically, NULL); | |
4725 | } | |
4726 | ||
4727 | /** | |
0d2b891f | 4728 | * Join - this allows combining 'tracks' and 'track routes' |
9c34f614 RN |
4729 | * i.e. doesn't care about whether tracks have consistent timestamps |
4730 | * ATM can only append one track at a time to the currently selected track | |
4731 | */ | |
4732 | static void trw_layer_append_track ( gpointer pass_along[6] ) | |
4733 | { | |
4734 | ||
4735 | VikTrwLayer *vtl = (VikTrwLayer *)pass_along[0]; | |
0d2b891f RN |
4736 | VikTrack *trk; |
4737 | GHashTable *ght_tracks; | |
4738 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_ROUTE ) | |
4739 | ght_tracks = vtl->routes; | |
4740 | else | |
4741 | ght_tracks = vtl->tracks; | |
4742 | ||
4743 | trk = (VikTrack *) g_hash_table_lookup ( ght_tracks, pass_along[3] ); | |
4744 | ||
4745 | if ( !trk ) | |
4746 | return; | |
9c34f614 RN |
4747 | |
4748 | GList *other_tracks_names = NULL; | |
4749 | ||
4750 | // Sort alphabetically for user presentation | |
4751 | // Convert into list of names for usage with dialog function | |
4752 | // TODO: Need to consider how to work best when we can have multiple tracks the same name... | |
4753 | twt_udata udata; | |
4754 | udata.result = &other_tracks_names; | |
4755 | udata.exclude = trk->trackpoints; | |
4756 | ||
0d2b891f | 4757 | g_hash_table_foreach(ght_tracks, (GHFunc) trw_layer_sorted_track_id_by_name_list_exclude_self, (gpointer)&udata); |
9c34f614 RN |
4758 | |
4759 | // Note the limit to selecting one track only | |
4760 | // this is to control the ordering of appending tracks, i.e. the selected track always goes after the current track | |
4761 | // (otherwise with multiple select the ordering would not be controllable by the user - automatically being alphabetically) | |
4762 | GList *append_list = a_dialog_select_from_list(VIK_GTK_WINDOW_FROM_LAYER(vtl), | |
0d2b891f RN |
4763 | other_tracks_names, |
4764 | FALSE, | |
4765 | trk->is_route ? _("Append Route"): _("Append Track"), | |
4766 | trk->is_route ? _("Select the route to append after the current route") : | |
4767 | _("Select the track to append after the current track") ); | |
9c34f614 RN |
4768 | |
4769 | g_list_free(other_tracks_names); | |
4770 | ||
4771 | // It's a list, but shouldn't contain more than one other track! | |
4772 | if ( append_list ) { | |
4773 | GList *l; | |
4774 | for (l = append_list; l != NULL; l = g_list_next(l)) { | |
4775 | // TODO: at present this uses the first track found by name, | |
4776 | // which with potential multiple same named tracks may not be the one selected... | |
0d2b891f RN |
4777 | VikTrack *append_track; |
4778 | if ( trk->is_route ) | |
4779 | append_track = vik_trw_layer_get_route ( vtl, l->data ); | |
4780 | else | |
4781 | append_track = vik_trw_layer_get_track ( vtl, l->data ); | |
4782 | ||
9c34f614 RN |
4783 | if ( append_track ) { |
4784 | trk->trackpoints = g_list_concat(trk->trackpoints, append_track->trackpoints); | |
4785 | append_track->trackpoints = NULL; | |
0d2b891f RN |
4786 | if ( trk->is_route ) |
4787 | vik_trw_layer_delete_route (vtl, append_track); | |
4788 | else | |
4789 | vik_trw_layer_delete_track (vtl, append_track); | |
9c34f614 RN |
4790 | } |
4791 | } | |
4792 | for (l = append_list; l != NULL; l = g_list_next(l)) | |
4793 | g_free(l->data); | |
4794 | g_list_free(append_list); | |
4795 | vik_layer_emit_update( VIK_LAYER(vtl), FALSE ); | |
4796 | } | |
4797 | } | |
4798 | ||
6b5b6c47 RN |
4799 | /** |
4800 | * Very similar to trw_layer_append_track for joining | |
4801 | * but this allows selection from the 'other' list | |
4802 | * If a track is selected, then is shows routes and joins the selected one | |
4803 | * If a route is selected, then is shows tracks and joins the selected one | |
4804 | */ | |
4805 | static void trw_layer_append_other ( gpointer pass_along[6] ) | |
4806 | { | |
4807 | ||
4808 | VikTrwLayer *vtl = (VikTrwLayer *)pass_along[0]; | |
4809 | VikTrack *trk; | |
4810 | GHashTable *ght_mykind, *ght_others; | |
4811 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_ROUTE ) { | |
4812 | ght_mykind = vtl->routes; | |
4813 | ght_others = vtl->tracks; | |
4814 | } | |
4815 | else { | |
4816 | ght_mykind = vtl->tracks; | |
4817 | ght_others = vtl->routes; | |
4818 | } | |
4819 | ||
4820 | trk = (VikTrack *) g_hash_table_lookup ( ght_mykind, pass_along[3] ); | |
4821 | ||
4822 | if ( !trk ) | |
4823 | return; | |
4824 | ||
4825 | GList *other_tracks_names = NULL; | |
4826 | ||
4827 | // Sort alphabetically for user presentation | |
4828 | // Convert into list of names for usage with dialog function | |
4829 | // TODO: Need to consider how to work best when we can have multiple tracks the same name... | |
4830 | twt_udata udata; | |
4831 | udata.result = &other_tracks_names; | |
4832 | udata.exclude = trk->trackpoints; | |
4833 | ||
4834 | g_hash_table_foreach(ght_others, (GHFunc) trw_layer_sorted_track_id_by_name_list_exclude_self, (gpointer)&udata); | |
4835 | ||
4836 | // Note the limit to selecting one track only | |
4837 | // this is to control the ordering of appending tracks, i.e. the selected track always goes after the current track | |
4838 | // (otherwise with multiple select the ordering would not be controllable by the user - automatically being alphabetically) | |
4839 | GList *append_list = a_dialog_select_from_list(VIK_GTK_WINDOW_FROM_LAYER(vtl), | |
4840 | other_tracks_names, | |
4841 | FALSE, | |
4842 | trk->is_route ? _("Append Track"): _("Append Route"), | |
4843 | trk->is_route ? _("Select the track to append after the current route") : | |
4844 | _("Select the route to append after the current track") ); | |
4845 | ||
4846 | g_list_free(other_tracks_names); | |
4847 | ||
4848 | // It's a list, but shouldn't contain more than one other track! | |
4849 | if ( append_list ) { | |
4850 | GList *l; | |
4851 | for (l = append_list; l != NULL; l = g_list_next(l)) { | |
4852 | // TODO: at present this uses the first track found by name, | |
4853 | // which with potential multiple same named tracks may not be the one selected... | |
4854 | ||
4855 | // Get FROM THE OTHER TYPE list | |
4856 | VikTrack *append_track; | |
4857 | if ( trk->is_route ) | |
4858 | append_track = vik_trw_layer_get_track ( vtl, l->data ); | |
4859 | else | |
4860 | append_track = vik_trw_layer_get_route ( vtl, l->data ); | |
4861 | ||
4862 | if ( append_track ) { | |
4863 | ||
4864 | if ( !append_track->is_route && | |
4865 | ( ( vik_track_get_segment_count ( append_track ) > 1 ) || | |
4866 | ( vik_track_get_average_speed ( append_track ) > 0.0 ) ) ) { | |
4867 | ||
4868 | if ( a_dialog_yes_or_no ( VIK_GTK_WINDOW_FROM_LAYER(vtl), | |
4869 | _("Converting a track to a route removes extra track data such as segments, timestamps, etc...\nDo you want to continue?"), NULL ) ) { | |
4870 | vik_track_merge_segments ( append_track ); | |
4871 | vik_track_to_routepoints ( append_track ); | |
4872 | } | |
4873 | else { | |
4874 | break; | |
4875 | } | |
4876 | } | |
4877 | ||
4878 | trk->trackpoints = g_list_concat(trk->trackpoints, append_track->trackpoints); | |
4879 | append_track->trackpoints = NULL; | |
4880 | ||
4881 | // Delete copied which is FROM THE OTHER TYPE list | |
4882 | if ( trk->is_route ) | |
4883 | vik_trw_layer_delete_track (vtl, append_track); | |
4884 | else | |
4885 | vik_trw_layer_delete_route (vtl, append_track); | |
4886 | } | |
4887 | } | |
4888 | for (l = append_list; l != NULL; l = g_list_next(l)) | |
4889 | g_free(l->data); | |
4890 | g_list_free(append_list); | |
4891 | vik_layer_emit_update( VIK_LAYER(vtl), FALSE ); | |
4892 | } | |
4893 | } | |
4894 | ||
24774c43 RN |
4895 | /* merge by segments */ |
4896 | static void trw_layer_merge_by_segment ( gpointer pass_along[6] ) | |
4897 | { | |
4898 | VikTrwLayer *vtl = (VikTrwLayer *)pass_along[0]; | |
4899 | VikTrack *trk = (VikTrack *) g_hash_table_lookup ( vtl->tracks, pass_along[3] ); | |
4900 | guint segments = vik_track_merge_segments ( trk ); | |
4901 | // NB currently no need to redraw as segments not actually shown on the display | |
4902 | // However inform the user of what happened: | |
4903 | gchar str[64]; | |
4904 | const gchar *tmp_str = ngettext("%d segment merged", "%d segments merged", segments); | |
4905 | g_snprintf(str, 64, tmp_str, segments); | |
4906 | a_dialog_info_msg (VIK_GTK_WINDOW_FROM_LAYER(vtl), str ); | |
4907 | } | |
4908 | ||
111fa174 AF |
4909 | /* merge by time routine */ |
4910 | static void trw_layer_merge_by_timestamp ( gpointer pass_along[6] ) | |
4911 | { | |
a61b2619 | 4912 | VikTrwLayer *vtl = (VikTrwLayer *)pass_along[0]; |
a61b2619 | 4913 | |
02b5d347 | 4914 | //time_t t1, t2; |
111fa174 | 4915 | |
c1564279 | 4916 | GList *tracks_with_timestamp = NULL; |
ce4bd1cf RN |
4917 | VikTrack *orig_trk = (VikTrack *) g_hash_table_lookup ( vtl->tracks, pass_along[3] ); |
4918 | if (orig_trk->trackpoints && | |
4919 | !VIK_TRACKPOINT(orig_trk->trackpoints->data)->has_timestamp) { | |
c1564279 | 4920 | a_dialog_error_msg(VIK_GTK_WINDOW_FROM_LAYER(vtl), _("Failed. This track does not have timestamp")); |
c1564279 RN |
4921 | return; |
4922 | } | |
4923 | ||
4924 | twt_udata udata; | |
4925 | udata.result = &tracks_with_timestamp; | |
ce4bd1cf | 4926 | udata.exclude = orig_trk->trackpoints; |
5780603d RN |
4927 | udata.with_timestamps = TRUE; |
4928 | g_hash_table_foreach(vtl->tracks, find_tracks_with_timestamp_type, (gpointer)&udata); | |
c1564279 RN |
4929 | tracks_with_timestamp = g_list_reverse(tracks_with_timestamp); |
4930 | ||
4931 | if (!tracks_with_timestamp) { | |
4932 | a_dialog_error_msg(VIK_GTK_WINDOW_FROM_LAYER(vtl), _("Failed. No other track in this layer has timestamp")); | |
c1564279 RN |
4933 | return; |
4934 | } | |
4935 | g_list_free(tracks_with_timestamp); | |
4936 | ||
fc92c977 RN |
4937 | static guint threshold_in_minutes = 1; |
4938 | if (!a_dialog_time_threshold(VIK_GTK_WINDOW_FROM_LAYER(vtl), | |
4939 | _("Merge Threshold..."), | |
4940 | _("Merge when time between tracks less than:"), | |
4941 | &threshold_in_minutes)) { | |
111fa174 AF |
4942 | return; |
4943 | } | |
4944 | ||
fc92c977 RN |
4945 | // keep attempting to merge all tracks until no merges within the time specified is possible |
4946 | gboolean attempt_merge = TRUE; | |
4947 | GList *nearby_tracks = NULL; | |
4948 | GList *trps; | |
4949 | static gpointer params[3]; | |
4950 | ||
4951 | while ( attempt_merge ) { | |
4952 | ||
4953 | // Don't try again unless tracks have changed | |
4954 | attempt_merge = FALSE; | |
111fa174 | 4955 | |
ce4bd1cf | 4956 | trps = orig_trk->trackpoints; |
111fa174 AF |
4957 | if ( !trps ) |
4958 | return; | |
4959 | ||
111fa174 AF |
4960 | if (nearby_tracks) { |
4961 | g_list_free(nearby_tracks); | |
4962 | nearby_tracks = NULL; | |
4963 | } | |
4964 | ||
02b5d347 RN |
4965 | //t1 = ((VikTrackpoint *)trps->data)->timestamp; |
4966 | //t2 = ((VikTrackpoint *)g_list_last(trps)->data)->timestamp; | |
111fa174 | 4967 | |
70a23263 | 4968 | /* g_print("Original track times: %d and %d\n", t1, t2); */ |
111fa174 | 4969 | params[0] = &nearby_tracks; |
fc92c977 RN |
4970 | params[1] = (gpointer)trps; |
4971 | params[2] = GUINT_TO_POINTER (threshold_in_minutes*60); // In seconds | |
111fa174 AF |
4972 | |
4973 | /* get a list of adjacent-in-time tracks */ | |
fc92c977 | 4974 | g_hash_table_foreach(vtl->tracks, find_nearby_tracks_by_time, params); |
111fa174 | 4975 | |
111fa174 | 4976 | /* merge them */ |
fc92c977 RN |
4977 | GList *l = nearby_tracks; |
4978 | while ( l ) { | |
4979 | /* | |
4980 | #define get_first_trackpoint(x) VIK_TRACKPOINT(VIK_TRACK(x)->trackpoints->data) | |
4981 | #define get_last_trackpoint(x) VIK_TRACKPOINT(g_list_last(VIK_TRACK(x)->trackpoints)->data) | |
4982 | time_t t1, t2; | |
4983 | t1 = get_first_trackpoint(l)->timestamp; | |
4984 | t2 = get_last_trackpoint(l)->timestamp; | |
ce4bd1cf RN |
4985 | #undef get_first_trackpoint |
4986 | #undef get_last_trackpoint | |
fc92c977 RN |
4987 | g_print(" %20s: track %d - %d\n", VIK_TRACK(l->data)->name, (int)t1, (int)t2); |
4988 | */ | |
111fa174 | 4989 | |
fc92c977 RN |
4990 | /* remove trackpoints from merged track, delete track */ |
4991 | orig_trk->trackpoints = g_list_concat(orig_trk->trackpoints, VIK_TRACK(l->data)->trackpoints); | |
4992 | VIK_TRACK(l->data)->trackpoints = NULL; | |
4993 | vik_trw_layer_delete_track (vtl, VIK_TRACK(l->data)); | |
111fa174 | 4994 | |
fc92c977 RN |
4995 | // Tracks have changed, therefore retry again against all the remaining tracks |
4996 | attempt_merge = TRUE; | |
ce4bd1cf | 4997 | |
fc92c977 | 4998 | l = g_list_next(l); |
111fa174 | 4999 | } |
fc92c977 RN |
5000 | |
5001 | orig_trk->trackpoints = g_list_sort(orig_trk->trackpoints, trackpoint_compare); | |
5002 | } | |
5003 | ||
111fa174 | 5004 | g_list_free(nearby_tracks); |
f01eebd4 | 5005 | vik_layer_emit_update( VIK_LAYER(vtl), FALSE ); |
111fa174 AF |
5006 | } |
5007 | ||
84d3d9f9 | 5008 | /** |
9914238e | 5009 | * Split a track at the currently selected trackpoint |
84d3d9f9 | 5010 | */ |
0d2b891f | 5011 | static void trw_layer_split_at_selected_trackpoint ( VikTrwLayer *vtl, gint subtype ) |
84d3d9f9 RN |
5012 | { |
5013 | if ( !vtl->current_tpl ) | |
5014 | return; | |
5015 | ||
5016 | if ( vtl->current_tpl->next && vtl->current_tpl->prev ) { | |
0d2b891f | 5017 | gchar *name = trw_layer_new_unique_sublayer_name(vtl, subtype, vtl->current_tp_track->name); |
9914238e | 5018 | if ( name ) { |
03817fbf | 5019 | VikTrack *tr = vik_track_copy ( vtl->current_tp_track, FALSE ); |
84d3d9f9 RN |
5020 | GList *newglist = g_list_alloc (); |
5021 | newglist->prev = NULL; | |
5022 | newglist->next = vtl->current_tpl->next; | |
5023 | newglist->data = vik_trackpoint_copy(VIK_TRACKPOINT(vtl->current_tpl->data)); | |
5024 | tr->trackpoints = newglist; | |
5025 | ||
5026 | vtl->current_tpl->next->prev = newglist; /* end old track here */ | |
5027 | vtl->current_tpl->next = NULL; | |
5028 | ||
5029 | vtl->current_tpl = newglist; /* change tp to first of new track. */ | |
5030 | vtl->current_tp_track = tr; | |
5031 | ||
0d2b891f RN |
5032 | if ( tr->is_route ) |
5033 | vik_trw_layer_add_route ( vtl, name, tr ); | |
5034 | else | |
5035 | vik_trw_layer_add_track ( vtl, name, tr ); | |
84d3d9f9 RN |
5036 | |
5037 | trku_udata udata; | |
5038 | udata.trk = tr; | |
5039 | udata.uuid = NULL; | |
5040 | ||
5041 | // Also need id of newly created track | |
0d2b891f RN |
5042 | gpointer *trkf; |
5043 | if ( tr->is_route ) | |
5044 | trkf = g_hash_table_find ( vtl->routes, (GHRFunc) trw_layer_track_find_uuid, &udata ); | |
5045 | else | |
5046 | trkf = g_hash_table_find ( vtl->tracks, (GHRFunc) trw_layer_track_find_uuid, &udata ); | |
5047 | ||
84d3d9f9 RN |
5048 | if ( trkf && udata.uuid ) |
5049 | vtl->current_tp_id = udata.uuid; | |
5050 | else | |
5051 | vtl->current_tp_id = NULL; | |
5052 | ||
5053 | vik_layer_emit_update(VIK_LAYER(vtl), FALSE); | |
5054 | } | |
5055 | } | |
5056 | } | |
5057 | ||
111fa174 AF |
5058 | /* split by time routine */ |
5059 | static void trw_layer_split_by_timestamp ( gpointer pass_along[6] ) | |
5060 | { | |
784b6042 RN |
5061 | VikTrwLayer *vtl = (VikTrwLayer *)pass_along[0]; |
5062 | VikTrack *track = (VikTrack *) g_hash_table_lookup ( vtl->tracks, pass_along[3] ); | |
111fa174 AF |
5063 | GList *trps = track->trackpoints; |
5064 | GList *iter; | |
5065 | GList *newlists = NULL; | |
5066 | GList *newtps = NULL; | |
111fa174 AF |
5067 | static guint thr = 1; |
5068 | ||
5069 | time_t ts, prev_ts; | |
5070 | ||
5071 | if ( !trps ) | |
5072 | return; | |
5073 | ||
5074 | if (!a_dialog_time_threshold(VIK_GTK_WINDOW_FROM_LAYER(pass_along[0]), | |
4c77d5e0 GB |
5075 | _("Split Threshold..."), |
5076 | _("Split when time between trackpoints exceeds:"), | |
111fa174 AF |
5077 | &thr)) { |
5078 | return; | |
5079 | } | |
5080 | ||
5081 | /* iterate through trackpoints, and copy them into new lists without touching original list */ | |
5082 | prev_ts = VIK_TRACKPOINT(trps->data)->timestamp; | |
5083 | iter = trps; | |
5084 | ||
5085 | while (iter) { | |
5086 | ts = VIK_TRACKPOINT(iter->data)->timestamp; | |
5087 | if (ts < prev_ts) { | |
70a23263 | 5088 | g_print("panic: ts < prev_ts: this should never happen!\n"); |
111fa174 AF |
5089 | return; |
5090 | } | |
5091 | if (ts - prev_ts > thr*60) { | |
5092 | /* flush accumulated trackpoints into new list */ | |
aa9887a1 | 5093 | newlists = g_list_append(newlists, g_list_reverse(newtps)); |
111fa174 AF |
5094 | newtps = NULL; |
5095 | } | |
5096 | ||
5097 | /* accumulate trackpoint copies in newtps, in reverse order */ | |
5098 | newtps = g_list_prepend(newtps, vik_trackpoint_copy(VIK_TRACKPOINT(iter->data))); | |
5099 | prev_ts = ts; | |
5100 | iter = g_list_next(iter); | |
5101 | } | |
5102 | if (newtps) { | |
aa9887a1 | 5103 | newlists = g_list_append(newlists, g_list_reverse(newtps)); |
111fa174 AF |
5104 | } |
5105 | ||
5106 | /* put lists of trackpoints into tracks */ | |
5107 | iter = newlists; | |
c9d8f273 RN |
5108 | // Only bother updating if the split results in new tracks |
5109 | if (g_list_length (newlists) > 1) { | |
5110 | while (iter) { | |
5111 | gchar *new_tr_name; | |
5112 | VikTrack *tr; | |
111fa174 | 5113 | |
03817fbf | 5114 | tr = vik_track_copy ( track, FALSE ); |
c9d8f273 | 5115 | tr->trackpoints = (GList *)(iter->data); |
111fa174 | 5116 | |
784b6042 RN |
5117 | new_tr_name = trw_layer_new_unique_sublayer_name ( vtl, VIK_TRW_LAYER_SUBLAYER_TRACK, track->name); |
5118 | vik_trw_layer_add_track(vtl, new_tr_name, tr); | |
c9d8f273 | 5119 | /* g_print("adding track %s, times %d - %d\n", new_tr_name, VIK_TRACKPOINT(tr->trackpoints->data)->timestamp, |
111fa174 AF |
5120 | VIK_TRACKPOINT(g_list_last(tr->trackpoints)->data)->timestamp);*/ |
5121 | ||
c9d8f273 RN |
5122 | iter = g_list_next(iter); |
5123 | } | |
ce4bd1cf | 5124 | // Remove original track and then update the display |
784b6042 | 5125 | vik_trw_layer_delete_track (vtl, track); |
f01eebd4 | 5126 | vik_layer_emit_update(VIK_LAYER(pass_along[0]), FALSE); |
111fa174 AF |
5127 | } |
5128 | g_list_free(newlists); | |
111fa174 AF |
5129 | } |
5130 | ||
af2341f3 RN |
5131 | /** |
5132 | * Split a track by the number of points as specified by the user | |
5133 | */ | |
5134 | static void trw_layer_split_by_n_points ( gpointer pass_along[6] ) | |
5135 | { | |
5136 | VikTrwLayer *vtl = (VikTrwLayer *)pass_along[0]; | |
0d2b891f RN |
5137 | VikTrack *track; |
5138 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_ROUTE ) | |
5139 | track = (VikTrack *) g_hash_table_lookup ( vtl->routes, pass_along[3] ); | |
5140 | else | |
5141 | track = (VikTrack *) g_hash_table_lookup ( vtl->tracks, pass_along[3] ); | |
5142 | ||
5143 | if ( !track ) | |
5144 | return; | |
af2341f3 RN |
5145 | |
5146 | // Check valid track | |
5147 | GList *trps = track->trackpoints; | |
5148 | if ( !trps ) | |
5149 | return; | |
5150 | ||
5151 | gint points = a_dialog_get_positive_number(VIK_GTK_WINDOW_FROM_LAYER(pass_along[0]), | |
5152 | _("Split Every Nth Point"), | |
5153 | _("Split on every Nth point:"), | |
5154 | 250, // Default value as per typical limited track capacity of various GPS devices | |
5155 | 2, // Min | |
5156 | 65536, // Max | |
5157 | 5); // Step | |
5158 | // Was a valid number returned? | |
5159 | if (!points) | |
5160 | return; | |
5161 | ||
5162 | // Now split... | |
5163 | GList *iter; | |
5164 | GList *newlists = NULL; | |
5165 | GList *newtps = NULL; | |
5166 | gint count = 0; | |
5167 | iter = trps; | |
5168 | ||
5169 | while (iter) { | |
5170 | /* accumulate trackpoint copies in newtps, in reverse order */ | |
5171 | newtps = g_list_prepend(newtps, vik_trackpoint_copy(VIK_TRACKPOINT(iter->data))); | |
5172 | count++; | |
5173 | if (count >= points) { | |
5174 | /* flush accumulated trackpoints into new list */ | |
5175 | newlists = g_list_append(newlists, g_list_reverse(newtps)); | |
5176 | newtps = NULL; | |
5177 | count = 0; | |
5178 | } | |
5179 | iter = g_list_next(iter); | |
5180 | } | |
5181 | ||
5182 | // If there is a remaining chunk put that into the new split list | |
5183 | // This may well be the whole track if no split points were encountered | |
5184 | if (newtps) { | |
5185 | newlists = g_list_append(newlists, g_list_reverse(newtps)); | |
5186 | } | |
5187 | ||
5188 | /* put lists of trackpoints into tracks */ | |
5189 | iter = newlists; | |
af2341f3 RN |
5190 | // Only bother updating if the split results in new tracks |
5191 | if (g_list_length (newlists) > 1) { | |
5192 | while (iter) { | |
5193 | gchar *new_tr_name; | |
5194 | VikTrack *tr; | |
5195 | ||
03817fbf | 5196 | tr = vik_track_copy ( track, FALSE ); |
af2341f3 RN |
5197 | tr->trackpoints = (GList *)(iter->data); |
5198 | ||
0d2b891f RN |
5199 | if ( track->is_route ) { |
5200 | new_tr_name = trw_layer_new_unique_sublayer_name ( vtl, VIK_TRW_LAYER_SUBLAYER_ROUTE, track->name); | |
5201 | vik_trw_layer_add_route(vtl, new_tr_name, tr); | |
5202 | } | |
5203 | else { | |
5204 | new_tr_name = trw_layer_new_unique_sublayer_name ( vtl, VIK_TRW_LAYER_SUBLAYER_TRACK, track->name); | |
5205 | vik_trw_layer_add_track(vtl, new_tr_name, tr); | |
5206 | } | |
af2341f3 RN |
5207 | iter = g_list_next(iter); |
5208 | } | |
5209 | // Remove original track and then update the display | |
0d2b891f RN |
5210 | if ( track->is_route ) |
5211 | vik_trw_layer_delete_route (vtl, track); | |
5212 | else | |
5213 | vik_trw_layer_delete_track (vtl, track); | |
f01eebd4 | 5214 | vik_layer_emit_update(VIK_LAYER(pass_along[0]), FALSE); |
af2341f3 RN |
5215 | } |
5216 | g_list_free(newlists); | |
5217 | } | |
5218 | ||
a4aefe69 RN |
5219 | /** |
5220 | * Split a track at the currently selected trackpoint | |
5221 | */ | |
5222 | static void trw_layer_split_at_trackpoint ( gpointer pass_along[6] ) | |
5223 | { | |
5224 | VikTrwLayer *vtl = (VikTrwLayer *)pass_along[0]; | |
0d2b891f RN |
5225 | gint subtype = GPOINTER_TO_INT (pass_along[2]); |
5226 | trw_layer_split_at_selected_trackpoint ( vtl, subtype ); | |
a4aefe69 | 5227 | } |
98e87078 RN |
5228 | |
5229 | /** | |
5230 | * Split a track by its segments | |
0d2b891f | 5231 | * Routes do not have segments so don't call this for routes |
98e87078 RN |
5232 | */ |
5233 | static void trw_layer_split_segments ( gpointer pass_along[6] ) | |
5234 | { | |
5235 | VikTrwLayer *vtl = (VikTrwLayer *)pass_along[0]; | |
0d2b891f RN |
5236 | VikTrack *trk = g_hash_table_lookup ( vtl->tracks, pass_along[3] ); |
5237 | ||
5238 | if ( !trk ) | |
5239 | return; | |
5240 | ||
98e87078 RN |
5241 | guint ntracks; |
5242 | ||
5243 | VikTrack **tracks = vik_track_split_into_segments (trk, &ntracks); | |
5244 | gchar *new_tr_name; | |
5245 | guint i; | |
5246 | for ( i = 0; i < ntracks; i++ ) { | |
5247 | if ( tracks[i] ) { | |
5248 | new_tr_name = trw_layer_new_unique_sublayer_name ( vtl, VIK_TRW_LAYER_SUBLAYER_TRACK, trk->name); | |
5249 | vik_trw_layer_add_track ( vtl, new_tr_name, tracks[i] ); | |
5250 | } | |
5251 | } | |
5252 | if ( tracks ) { | |
5253 | g_free ( tracks ); | |
5254 | // Remove original track | |
5255 | vik_trw_layer_delete_track ( vtl, trk ); | |
5256 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); | |
5257 | } | |
5258 | else { | |
5259 | a_dialog_error_msg (VIK_GTK_WINDOW_FROM_LAYER(vtl), _("Can not split track as it has no segments")); | |
5260 | } | |
5261 | } | |
111fa174 AF |
5262 | /* end of split/merge routines */ |
5263 | ||
b6eda120 RN |
5264 | /** |
5265 | * Delete adjacent track points at the same position | |
5266 | * AKA Delete Dulplicates on the Properties Window | |
5267 | */ | |
5268 | static void trw_layer_delete_points_same_position ( gpointer pass_along[6] ) | |
5269 | { | |
5270 | VikTrwLayer *vtl = (VikTrwLayer *)pass_along[0]; | |
0d2b891f RN |
5271 | VikTrack *trk; |
5272 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_ROUTE ) | |
5273 | trk = (VikTrack *) g_hash_table_lookup ( vtl->routes, pass_along[3] ); | |
5274 | else | |
5275 | trk = (VikTrack *) g_hash_table_lookup ( vtl->tracks, pass_along[3] ); | |
5276 | ||
5277 | if ( !trk ) | |
5278 | return; | |
b6eda120 RN |
5279 | |
5280 | gulong removed = vik_track_remove_dup_points ( trk ); | |
5281 | ||
5282 | // Track has been updated so update tps: | |
5283 | trw_layer_cancel_tps_of_track ( vtl, trk ); | |
5284 | ||
5285 | // Inform user how much was deleted as it's not obvious from the normal view | |
5286 | gchar str[64]; | |
5287 | const gchar *tmp_str = ngettext("Deleted %ld point", "Deleted %ld points", removed); | |
5288 | g_snprintf(str, 64, tmp_str, removed); | |
5289 | a_dialog_info_msg (VIK_GTK_WINDOW_FROM_LAYER(vtl), str); | |
5290 | ||
5291 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); | |
5292 | } | |
5293 | ||
6579ca1f RN |
5294 | /** |
5295 | * Delete adjacent track points with the same timestamp | |
5296 | * Normally new tracks that are 'routes' won't have any timestamps so should be OK to clean up the track | |
5297 | */ | |
5298 | static void trw_layer_delete_points_same_time ( gpointer pass_along[6] ) | |
5299 | { | |
5300 | VikTrwLayer *vtl = (VikTrwLayer *)pass_along[0]; | |
0d2b891f RN |
5301 | VikTrack *trk; |
5302 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_ROUTE ) | |
5303 | trk = (VikTrack *) g_hash_table_lookup ( vtl->routes, pass_along[3] ); | |
5304 | else | |
5305 | trk = (VikTrack *) g_hash_table_lookup ( vtl->tracks, pass_along[3] ); | |
5306 | ||
5307 | if ( !trk ) | |
5308 | return; | |
6579ca1f RN |
5309 | |
5310 | gulong removed = vik_track_remove_same_time_points ( trk ); | |
5311 | ||
5312 | // Track has been updated so update tps: | |
5313 | trw_layer_cancel_tps_of_track ( vtl, trk ); | |
5314 | ||
5315 | // Inform user how much was deleted as it's not obvious from the normal view | |
5316 | gchar str[64]; | |
5317 | const gchar *tmp_str = ngettext("Deleted %ld point", "Deleted %ld points", removed); | |
5318 | g_snprintf(str, 64, tmp_str, removed); | |
5319 | a_dialog_info_msg (VIK_GTK_WINDOW_FROM_LAYER(vtl), str); | |
5320 | ||
5321 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); | |
5322 | } | |
5323 | ||
eb9fd106 RN |
5324 | /** |
5325 | * Reverse a track | |
5326 | */ | |
5327 | static void trw_layer_reverse ( gpointer pass_along[6] ) | |
5328 | { | |
5329 | VikTrwLayer *vtl = (VikTrwLayer *)pass_along[0]; | |
0d2b891f RN |
5330 | VikTrack *track; |
5331 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_ROUTE ) | |
5332 | track = (VikTrack *) g_hash_table_lookup ( vtl->routes, pass_along[3] ); | |
5333 | else | |
5334 | track = (VikTrack *) g_hash_table_lookup ( vtl->tracks, pass_along[3] ); | |
5335 | ||
5336 | if ( ! track ) | |
5337 | return; | |
eb9fd106 RN |
5338 | |
5339 | // Check valid track | |
5340 | GList *trps = track->trackpoints; | |
5341 | if ( !trps ) | |
5342 | return; | |
5343 | ||
5344 | vik_track_reverse ( track ); | |
5345 | ||
5346 | vik_layer_emit_update ( VIK_LAYER(pass_along[0]), FALSE ); | |
5347 | } | |
5348 | ||
20b671c3 RN |
5349 | /** |
5350 | * Similar to trw_layer_enum_item, but this uses a sorted method | |
5351 | */ | |
ce4bd1cf | 5352 | /* Currently unused |
20b671c3 RN |
5353 | static void trw_layer_sorted_name_list(gpointer key, gpointer value, gpointer udata) |
5354 | { | |
5355 | GList **list = (GList**)udata; | |
ce4bd1cf | 5356 | // *list = g_list_prepend(*all, key); //unsorted method |
20b671c3 RN |
5357 | // Sort named list alphabetically |
5358 | *list = g_list_insert_sorted_with_data (*list, key, sort_alphabetically, NULL); | |
5359 | } | |
ce4bd1cf | 5360 | */ |
20b671c3 | 5361 | |
c9570f86 RN |
5362 | /** |
5363 | * Now Waypoint specific sort | |
5364 | */ | |
5365 | static void trw_layer_sorted_wp_id_by_name_list (const gpointer id, const VikWaypoint *wp, gpointer udata) | |
5366 | { | |
5367 | GList **list = (GList**)udata; | |
5368 | // Sort named list alphabetically | |
5369 | *list = g_list_insert_sorted_with_data (*list, wp->name, sort_alphabetically, NULL); | |
5370 | } | |
5371 | ||
ce4bd1cf RN |
5372 | /** |
5373 | * Track specific sort | |
5374 | */ | |
5375 | static void trw_layer_sorted_track_id_by_name_list (const gpointer id, const VikTrack *trk, gpointer udata) | |
5376 | { | |
5377 | GList **list = (GList**)udata; | |
5378 | // Sort named list alphabetically | |
5379 | *list = g_list_insert_sorted_with_data (*list, trk->name, sort_alphabetically, NULL); | |
5380 | } | |
5381 | ||
3d2ad4f8 RN |
5382 | |
5383 | typedef struct { | |
5384 | gboolean has_same_track_name; | |
5385 | const gchar *same_track_name; | |
5386 | } same_track_name_udata; | |
5387 | ||
5388 | static gint check_tracks_for_same_name ( gconstpointer aa, gconstpointer bb, gpointer udata ) | |
5389 | { | |
5390 | const gchar* namea = (const gchar*) aa; | |
5391 | const gchar* nameb = (const gchar*) bb; | |
5392 | ||
5393 | // the test | |
5394 | gint result = strcmp ( namea, nameb ); | |
5395 | ||
5396 | if ( result == 0 ) { | |
5397 | // Found two names the same | |
5398 | same_track_name_udata *user_data = udata; | |
5399 | user_data->has_same_track_name = TRUE; | |
5400 | user_data->same_track_name = namea; | |
5401 | } | |
5402 | ||
5403 | // Leave ordering the same | |
5404 | return 0; | |
5405 | } | |
5406 | ||
5407 | /** | |
0d2b891f | 5408 | * Find out if any tracks have the same name in this hash table |
3d2ad4f8 | 5409 | */ |
0d2b891f | 5410 | static gboolean trw_layer_has_same_track_names ( GHashTable *ht_tracks ) |
3d2ad4f8 RN |
5411 | { |
5412 | // Sort items by name, then compare if any next to each other are the same | |
5413 | ||
5414 | GList *track_names = NULL; | |
0d2b891f | 5415 | g_hash_table_foreach ( ht_tracks, (GHFunc) trw_layer_sorted_track_id_by_name_list, &track_names ); |
3d2ad4f8 RN |
5416 | |
5417 | // No tracks | |
5418 | if ( ! track_names ) | |
5419 | return FALSE; | |
5420 | ||
5421 | same_track_name_udata udata; | |
5422 | udata.has_same_track_name = FALSE; | |
5423 | ||
5424 | // Use sort routine to traverse list comparing items | |
5425 | // Don't care how this list ends up ordered ( doesn't actually change ) - care about the returned status | |
5426 | GList *dummy_list = g_list_sort_with_data ( track_names, check_tracks_for_same_name, &udata ); | |
5427 | // Still no tracks... | |
5428 | if ( ! dummy_list ) | |
5429 | return FALSE; | |
5430 | ||
5431 | return udata.has_same_track_name; | |
5432 | } | |
5433 | ||
5434 | /** | |
0d2b891f | 5435 | * Force unqiue track names for the track table specified |
3d2ad4f8 | 5436 | * Note the panel is a required parameter to enable the update of the names displayed |
0d2b891f | 5437 | * Specify if on tracks or else on routes |
3d2ad4f8 | 5438 | */ |
0d2b891f | 5439 | static void vik_trw_layer_uniquify_tracks ( VikTrwLayer *vtl, VikLayersPanel *vlp, GHashTable *track_table, gboolean ontrack ) |
3d2ad4f8 RN |
5440 | { |
5441 | // . Search list for an instance of repeated name | |
5442 | // . get track of this name | |
5443 | // . create new name | |
5444 | // . rename track & update equiv. treeview iter | |
5445 | // . repeat until all different | |
5446 | ||
5447 | same_track_name_udata udata; | |
5448 | ||
5449 | GList *track_names = NULL; | |
5450 | udata.has_same_track_name = FALSE; | |
5451 | udata.same_track_name = NULL; | |
5452 | ||
0d2b891f | 5453 | g_hash_table_foreach ( track_table, (GHFunc) trw_layer_sorted_track_id_by_name_list, &track_names ); |
3d2ad4f8 RN |
5454 | |
5455 | // No tracks | |
5456 | if ( ! track_names ) | |
5457 | return; | |
5458 | ||
5459 | GList *dummy_list1 = g_list_sort_with_data ( track_names, check_tracks_for_same_name, &udata ); | |
5460 | ||
5461 | // Still no tracks... | |
5462 | if ( ! dummy_list1 ) | |
5463 | return; | |
5464 | ||
5465 | while ( udata.has_same_track_name ) { | |
5466 | ||
5467 | // Find a track with the same name | |
0d2b891f RN |
5468 | VikTrack *trk; |
5469 | if ( ontrack ) | |
5470 | trk = vik_trw_layer_get_track ( vtl, (gpointer) udata.same_track_name ); | |
5471 | else | |
5472 | trk = vik_trw_layer_get_route ( vtl, (gpointer) udata.same_track_name ); | |
3d2ad4f8 RN |
5473 | |
5474 | if ( ! trk ) { | |
5475 | // Broken :( | |
5476 | g_critical("Houston, we've had a problem."); | |
5477 | vik_statusbar_set_message ( vik_window_get_statusbar (VIK_WINDOW(VIK_GTK_WINDOW_FROM_LAYER(vtl))), VIK_STATUSBAR_INFO, | |
5478 | _("Internal Error in vik_trw_layer_uniquify_tracks") ); | |
5479 | return; | |
5480 | } | |
5481 | ||
5482 | // Rename it | |
9748531a | 5483 | gchar *newname = trw_layer_new_unique_sublayer_name ( vtl, VIK_TRW_LAYER_SUBLAYER_TRACK, udata.same_track_name ); |
3d2ad4f8 RN |
5484 | vik_track_set_name ( trk, newname ); |
5485 | ||
5486 | trku_udata udataU; | |
5487 | udataU.trk = trk; | |
5488 | udataU.uuid = NULL; | |
5489 | ||
5490 | // Need want key of it for treeview update | |
0d2b891f | 5491 | gpointer *trkf = g_hash_table_find ( track_table, (GHRFunc) trw_layer_track_find_uuid, &udataU ); |
3d2ad4f8 RN |
5492 | |
5493 | if ( trkf && udataU.uuid ) { | |
5494 | ||
0d2b891f RN |
5495 | GtkTreeIter *it; |
5496 | if ( ontrack ) | |
5497 | it = g_hash_table_lookup ( vtl->tracks_iters, udataU.uuid ); | |
5498 | else | |
5499 | it = g_hash_table_lookup ( vtl->routes_iters, udataU.uuid ); | |
3d2ad4f8 RN |
5500 | |
5501 | if ( it ) { | |
5502 | vik_treeview_item_set_name ( VIK_LAYER(vtl)->vt, it, newname ); | |
5503 | #ifdef VIK_CONFIG_ALPHABETIZED_TRW | |
5504 | vik_treeview_sublayer_realphabetize ( VIK_LAYER(vtl)->vt, it, newname ); | |
5505 | #endif | |
5506 | } | |
5507 | } | |
5508 | ||
5509 | // Start trying to find same names again... | |
5510 | track_names = NULL; | |
0d2b891f | 5511 | g_hash_table_foreach ( track_table, (GHFunc) trw_layer_sorted_track_id_by_name_list, &track_names ); |
3d2ad4f8 RN |
5512 | udata.has_same_track_name = FALSE; |
5513 | GList *dummy_list2 = g_list_sort_with_data ( track_names, check_tracks_for_same_name, &udata ); | |
5514 | ||
5515 | // No tracks any more - give up searching | |
5516 | if ( ! dummy_list2 ) | |
5517 | udata.has_same_track_name = FALSE; | |
5518 | } | |
5519 | ||
5520 | // Update | |
5521 | vik_layers_panel_emit_update ( vlp ); | |
5522 | } | |
5523 | ||
20b671c3 RN |
5524 | /** |
5525 | * | |
5526 | */ | |
5527 | static void trw_layer_delete_tracks_from_selection ( gpointer lav[2] ) | |
5528 | { | |
5529 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
5530 | GList *all = NULL; | |
ce4bd1cf | 5531 | |
3d2ad4f8 | 5532 | // Ensure list of track names offered is unique |
0d2b891f | 5533 | if ( trw_layer_has_same_track_names ( vtl->tracks ) ) { |
3d2ad4f8 RN |
5534 | if ( a_dialog_yes_or_no ( VIK_GTK_WINDOW_FROM_LAYER(vtl), |
5535 | _("Multiple entries with the same name exist. This method only works with unique names. Force unique names now?"), NULL ) ) { | |
0d2b891f | 5536 | vik_trw_layer_uniquify_tracks ( vtl, VIK_LAYERS_PANEL(lav[1]), vtl->tracks, TRUE ); |
3d2ad4f8 RN |
5537 | } |
5538 | else | |
5539 | return; | |
5540 | } | |
ce4bd1cf | 5541 | |
20b671c3 | 5542 | // Sort list alphabetically for better presentation |
ce4bd1cf | 5543 | g_hash_table_foreach(vtl->tracks, (GHFunc) trw_layer_sorted_track_id_by_name_list, &all); |
20b671c3 RN |
5544 | |
5545 | if ( ! all ) { | |
5546 | a_dialog_error_msg (VIK_GTK_WINDOW_FROM_LAYER(vtl), _("No tracks found")); | |
5547 | return; | |
5548 | } | |
5549 | ||
5550 | // Get list of items to delete from the user | |
5551 | GList *delete_list = a_dialog_select_from_list(VIK_GTK_WINDOW_FROM_LAYER(vtl), | |
5552 | all, | |
5553 | TRUE, | |
5554 | _("Delete Selection"), | |
5555 | _("Select tracks to delete")); | |
5556 | g_list_free(all); | |
5557 | ||
5558 | // Delete requested tracks | |
5559 | // since specificly requested, IMHO no need for extra confirmation | |
5560 | if ( delete_list ) { | |
5561 | GList *l; | |
5562 | for (l = delete_list; l != NULL; l = g_list_next(l)) { | |
3d2ad4f8 | 5563 | // This deletes first trk it finds of that name (but uniqueness is enforced above) |
0d2b891f RN |
5564 | trw_layer_delete_track_by_name (vtl, l->data, vtl->tracks); |
5565 | } | |
5566 | g_list_free(delete_list); | |
5567 | vik_layer_emit_update( VIK_LAYER(vtl), FALSE ); | |
5568 | } | |
5569 | } | |
5570 | ||
5571 | /** | |
5572 | * | |
5573 | */ | |
5574 | static void trw_layer_delete_routes_from_selection ( gpointer lav[2] ) | |
5575 | { | |
5576 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
5577 | GList *all = NULL; | |
5578 | ||
5579 | // Ensure list of track names offered is unique | |
5580 | if ( trw_layer_has_same_track_names ( vtl->routes ) ) { | |
5581 | if ( a_dialog_yes_or_no ( VIK_GTK_WINDOW_FROM_LAYER(vtl), | |
5582 | _("Multiple entries with the same name exist. This method only works with unique names. Force unique names now?"), NULL ) ) { | |
5583 | vik_trw_layer_uniquify_tracks ( vtl, VIK_LAYERS_PANEL(lav[1]), vtl->routes, FALSE ); | |
5584 | } | |
5585 | else | |
5586 | return; | |
5587 | } | |
5588 | ||
5589 | // Sort list alphabetically for better presentation | |
5590 | g_hash_table_foreach(vtl->routes, (GHFunc) trw_layer_sorted_track_id_by_name_list, &all); | |
5591 | ||
5592 | if ( ! all ) { | |
5593 | a_dialog_error_msg (VIK_GTK_WINDOW_FROM_LAYER(vtl), _("No routes found")); | |
5594 | return; | |
5595 | } | |
5596 | ||
5597 | // Get list of items to delete from the user | |
5598 | GList *delete_list = a_dialog_select_from_list ( VIK_GTK_WINDOW_FROM_LAYER(vtl), | |
5599 | all, | |
5600 | TRUE, | |
5601 | _("Delete Selection"), | |
5602 | _("Select routes to delete") ); | |
5603 | g_list_free(all); | |
5604 | ||
5605 | // Delete requested routes | |
5606 | // since specificly requested, IMHO no need for extra confirmation | |
5607 | if ( delete_list ) { | |
5608 | GList *l; | |
5609 | for (l = delete_list; l != NULL; l = g_list_next(l)) { | |
5610 | // This deletes first route it finds of that name (but uniqueness is enforced above) | |
5611 | trw_layer_delete_track_by_name (vtl, l->data, vtl->routes); | |
20b671c3 RN |
5612 | } |
5613 | g_list_free(delete_list); | |
f01eebd4 | 5614 | vik_layer_emit_update( VIK_LAYER(vtl), FALSE ); |
20b671c3 RN |
5615 | } |
5616 | } | |
5617 | ||
33a89785 RN |
5618 | typedef struct { |
5619 | gboolean has_same_waypoint_name; | |
5620 | const gchar *same_waypoint_name; | |
5621 | } same_waypoint_name_udata; | |
5622 | ||
5623 | static gint check_waypoints_for_same_name ( gconstpointer aa, gconstpointer bb, gpointer udata ) | |
5624 | { | |
5625 | const gchar* namea = (const gchar*) aa; | |
5626 | const gchar* nameb = (const gchar*) bb; | |
5627 | ||
5628 | // the test | |
5629 | gint result = strcmp ( namea, nameb ); | |
5630 | ||
5631 | if ( result == 0 ) { | |
5632 | // Found two names the same | |
5633 | same_waypoint_name_udata *user_data = udata; | |
5634 | user_data->has_same_waypoint_name = TRUE; | |
5635 | user_data->same_waypoint_name = namea; | |
5636 | } | |
5637 | ||
5638 | // Leave ordering the same | |
5639 | return 0; | |
5640 | } | |
5641 | ||
5642 | /** | |
5643 | * Find out if any waypoints have the same name in this layer | |
5644 | */ | |
5645 | gboolean trw_layer_has_same_waypoint_names ( VikTrwLayer *vtl ) | |
5646 | { | |
5647 | // Sort items by name, then compare if any next to each other are the same | |
5648 | ||
5649 | GList *waypoint_names = NULL; | |
5650 | g_hash_table_foreach ( vtl->waypoints, (GHFunc) trw_layer_sorted_wp_id_by_name_list, &waypoint_names ); | |
5651 | ||
5652 | // No waypoints | |
5653 | if ( ! waypoint_names ) | |
5654 | return FALSE; | |
5655 | ||
5656 | same_waypoint_name_udata udata; | |
5657 | udata.has_same_waypoint_name = FALSE; | |
5658 | ||
5659 | // Use sort routine to traverse list comparing items | |
5660 | // Don't care how this list ends up ordered ( doesn't actually change ) - care about the returned status | |
5661 | GList *dummy_list = g_list_sort_with_data ( waypoint_names, check_waypoints_for_same_name, &udata ); | |
5662 | // Still no waypoints... | |
5663 | if ( ! dummy_list ) | |
5664 | return FALSE; | |
5665 | ||
5666 | return udata.has_same_waypoint_name; | |
5667 | } | |
5668 | ||
5669 | /** | |
5670 | * Force unqiue waypoint names for this layer | |
5671 | * Note the panel is a required parameter to enable the update of the names displayed | |
5672 | */ | |
5673 | static void vik_trw_layer_uniquify_waypoints ( VikTrwLayer *vtl, VikLayersPanel *vlp ) | |
5674 | { | |
5675 | // . Search list for an instance of repeated name | |
5676 | // . get waypoint of this name | |
5677 | // . create new name | |
5678 | // . rename waypoint & update equiv. treeview iter | |
5679 | // . repeat until all different | |
5680 | ||
5681 | same_waypoint_name_udata udata; | |
5682 | ||
5683 | GList *waypoint_names = NULL; | |
5684 | udata.has_same_waypoint_name = FALSE; | |
5685 | udata.same_waypoint_name = NULL; | |
5686 | ||
5687 | g_hash_table_foreach ( vtl->waypoints, (GHFunc) trw_layer_sorted_wp_id_by_name_list, &waypoint_names ); | |
5688 | ||
5689 | // No waypoints | |
5690 | if ( ! waypoint_names ) | |
5691 | return; | |
5692 | ||
5693 | GList *dummy_list1 = g_list_sort_with_data ( waypoint_names, check_waypoints_for_same_name, &udata ); | |
5694 | ||
5695 | // Still no waypoints... | |
5696 | if ( ! dummy_list1 ) | |
5697 | return; | |
5698 | ||
5699 | while ( udata.has_same_waypoint_name ) { | |
5700 | ||
5701 | // Find a waypoint with the same name | |
5702 | VikWaypoint *waypoint = vik_trw_layer_get_waypoint ( vtl, (gpointer) udata.same_waypoint_name ); | |
5703 | ||
5704 | if ( ! waypoint ) { | |
5705 | // Broken :( | |
5706 | g_critical("Houston, we've had a problem."); | |
5707 | vik_statusbar_set_message ( vik_window_get_statusbar (VIK_WINDOW(VIK_GTK_WINDOW_FROM_LAYER(vtl))), VIK_STATUSBAR_INFO, | |
5708 | _("Internal Error in vik_trw_layer_uniquify_waypoints") ); | |
5709 | return; | |
5710 | } | |
5711 | ||
5712 | // Rename it | |
9748531a | 5713 | gchar *newname = trw_layer_new_unique_sublayer_name ( vtl, VIK_TRW_LAYER_SUBLAYER_WAYPOINT, udata.same_waypoint_name ); |
33a89785 RN |
5714 | vik_waypoint_set_name ( waypoint, newname ); |
5715 | ||
5716 | wpu_udata udataU; | |
5717 | udataU.wp = waypoint; | |
5718 | udataU.uuid = NULL; | |
5719 | ||
5720 | // Need want key of it for treeview update | |
5721 | gpointer *wpf = g_hash_table_find ( vtl->waypoints, (GHRFunc) trw_layer_waypoint_find_uuid, &udataU ); | |
5722 | ||
5723 | if ( wpf && udataU.uuid ) { | |
5724 | ||
5725 | GtkTreeIter *it = g_hash_table_lookup ( vtl->waypoints_iters, udataU.uuid ); | |
5726 | ||
5727 | if ( it ) { | |
5728 | vik_treeview_item_set_name ( VIK_LAYER(vtl)->vt, it, newname ); | |
5729 | #ifdef VIK_CONFIG_ALPHABETIZED_TRW | |
5730 | vik_treeview_sublayer_realphabetize ( VIK_LAYER(vtl)->vt, it, newname ); | |
5731 | #endif | |
5732 | } | |
5733 | } | |
5734 | ||
5735 | // Start trying to find same names again... | |
5736 | waypoint_names = NULL; | |
5737 | g_hash_table_foreach ( vtl->waypoints, (GHFunc) trw_layer_sorted_wp_id_by_name_list, &waypoint_names ); | |
5738 | udata.has_same_waypoint_name = FALSE; | |
5739 | GList *dummy_list2 = g_list_sort_with_data ( waypoint_names, check_waypoints_for_same_name, &udata ); | |
5740 | ||
5741 | // No waypoints any more - give up searching | |
5742 | if ( ! dummy_list2 ) | |
5743 | udata.has_same_waypoint_name = FALSE; | |
5744 | } | |
5745 | ||
5746 | // Update | |
5747 | vik_layers_panel_emit_update ( vlp ); | |
5748 | } | |
5749 | ||
20b671c3 RN |
5750 | /** |
5751 | * | |
5752 | */ | |
5753 | static void trw_layer_delete_waypoints_from_selection ( gpointer lav[2] ) | |
5754 | { | |
5755 | VikTrwLayer *vtl = VIK_TRW_LAYER(lav[0]); | |
5756 | GList *all = NULL; | |
5757 | ||
33a89785 RN |
5758 | // Ensure list of waypoint names offered is unique |
5759 | if ( trw_layer_has_same_waypoint_names ( vtl ) ) { | |
5760 | if ( a_dialog_yes_or_no ( VIK_GTK_WINDOW_FROM_LAYER(vtl), | |
5761 | _("Multiple entries with the same name exist. This method only works with unique names. Force unique names now?"), NULL ) ) { | |
5762 | vik_trw_layer_uniquify_waypoints ( vtl, VIK_LAYERS_PANEL(lav[1]) ); | |
5763 | } | |
5764 | else | |
5765 | return; | |
5766 | } | |
c9570f86 | 5767 | |
20b671c3 | 5768 | // Sort list alphabetically for better presentation |
c9570f86 | 5769 | g_hash_table_foreach ( vtl->waypoints, (GHFunc) trw_layer_sorted_wp_id_by_name_list, &all); |
20b671c3 RN |
5770 | if ( ! all ) { |
5771 | a_dialog_error_msg (VIK_GTK_WINDOW_FROM_LAYER(vtl), _("No waypoints found")); | |
5772 | return; | |
5773 | } | |
5774 | ||
5775 | all = g_list_sort_with_data(all, sort_alphabetically, NULL); | |
5776 | ||
5777 | // Get list of items to delete from the user | |
5778 | GList *delete_list = a_dialog_select_from_list(VIK_GTK_WINDOW_FROM_LAYER(vtl), | |
5779 | all, | |
5780 | TRUE, | |
5781 | _("Delete Selection"), | |
5782 | _("Select waypoints to delete")); | |
5783 | g_list_free(all); | |
5784 | ||
5785 | // Delete requested waypoints | |
5786 | // since specificly requested, IMHO no need for extra confirmation | |
5787 | if ( delete_list ) { | |
5788 | GList *l; | |
5789 | for (l = delete_list; l != NULL; l = g_list_next(l)) { | |
33a89785 | 5790 | // This deletes first waypoint it finds of that name (but uniqueness is enforced above) |
c9570f86 | 5791 | trw_layer_delete_waypoint_by_name (vtl, l->data); |
20b671c3 RN |
5792 | } |
5793 | g_list_free(delete_list); | |
f01eebd4 | 5794 | vik_layer_emit_update( VIK_LAYER(vtl), FALSE ); |
20b671c3 RN |
5795 | } |
5796 | ||
5797 | } | |
111fa174 | 5798 | |
6bb72350 | 5799 | static void trw_layer_goto_waypoint ( gpointer pass_along[6] ) |
50a14534 EB |
5800 | { |
5801 | VikWaypoint *wp = g_hash_table_lookup ( VIK_TRW_LAYER(pass_along[0])->waypoints, pass_along[3] ); | |
5802 | if ( wp ) | |
6bb72350 | 5803 | goto_coord ( pass_along[1], pass_along[0], pass_along[5], &(wp->coord) ); |
50a14534 EB |
5804 | } |
5805 | ||
6bb72350 | 5806 | static void trw_layer_waypoint_gc_webpage ( gpointer pass_along[6] ) |
50a14534 EB |
5807 | { |
5808 | gchar *webpage = g_strdup_printf("http://www.geocaching.com/seek/cache_details.aspx?wp=%s", (gchar *) pass_along[3] ); | |
7d02a0b0 | 5809 | open_url(VIK_GTK_WINDOW_FROM_LAYER(VIK_LAYER(pass_along[0])), webpage); |
50a14534 EB |
5810 | g_free ( webpage ); |
5811 | } | |
5812 | ||
a7cd93ac | 5813 | static const gchar* trw_layer_sublayer_rename_request ( VikTrwLayer *l, const gchar *newname, gpointer vlp, gint subtype, gpointer sublayer, GtkTreeIter *iter ) |
50a14534 EB |
5814 | { |
5815 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_WAYPOINT ) | |
5816 | { | |
c9570f86 | 5817 | VikWaypoint *wp = g_hash_table_lookup ( l->waypoints, sublayer ); |
50a14534 | 5818 | |
c9570f86 RN |
5819 | // No actual change to the name supplied |
5820 | if (strcmp(newname, wp->name) == 0 ) | |
50a14534 EB |
5821 | return NULL; |
5822 | ||
c9570f86 RN |
5823 | VikWaypoint *wpf = vik_trw_layer_get_waypoint ( l, newname ); |
5824 | ||
5825 | if ( wpf ) { | |
5826 | // An existing waypoint has been found with the requested name | |
5827 | if ( ! a_dialog_yes_or_no ( VIK_GTK_WINDOW_FROM_LAYER(l), | |
77bca466 | 5828 | _("A waypoint with the name \"%s\" already exists. Really rename to the same name?"), |
c9570f86 | 5829 | newname ) ) |
8499a412 | 5830 | return NULL; |
50a14534 EB |
5831 | } |
5832 | ||
c9570f86 RN |
5833 | // Update WP name and refresh the treeview |
5834 | vik_waypoint_set_name (wp, newname); | |
50a14534 | 5835 | |
50a14534 | 5836 | #ifdef VIK_CONFIG_ALPHABETIZED_TRW |
c9570f86 | 5837 | vik_treeview_sublayer_realphabetize ( VIK_LAYER(l)->vt, iter, newname ); |
50a14534 EB |
5838 | #endif |
5839 | ||
5840 | vik_layers_panel_emit_update ( VIK_LAYERS_PANEL(vlp) ); | |
c9570f86 RN |
5841 | |
5842 | return newname; | |
50a14534 | 5843 | } |
c9570f86 | 5844 | |
50a14534 EB |
5845 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_TRACK ) |
5846 | { | |
ce4bd1cf | 5847 | VikTrack *trk = g_hash_table_lookup ( l->tracks, sublayer ); |
50a14534 | 5848 | |
ce4bd1cf RN |
5849 | // No actual change to the name supplied |
5850 | if (strcmp(newname, trk->name) == 0) | |
50a14534 EB |
5851 | return NULL; |
5852 | ||
ce4bd1cf RN |
5853 | VikTrack *trkf = vik_trw_layer_get_track ( l, (gpointer) newname ); |
5854 | ||
5855 | if ( trkf ) { | |
5856 | // An existing track has been found with the requested name | |
5857 | if ( ! a_dialog_yes_or_no ( VIK_GTK_WINDOW_FROM_LAYER(l), | |
77bca466 | 5858 | _("A track with the name \"%s\" already exists. Really rename to the same name?"), |
ce4bd1cf | 5859 | newname ) ) |
8499a412 | 5860 | return NULL; |
50a14534 | 5861 | } |
ce4bd1cf RN |
5862 | // Update track name and refresh GUI parts |
5863 | vik_track_set_name (trk, newname); | |
50a14534 | 5864 | |
ce4bd1cf RN |
5865 | // Update any subwindows that could be displaying this track which has changed name |
5866 | // Only one Track Edit Window | |
5867 | if ( l->current_tp_track == trk && l->tpwin ) { | |
5868 | vik_trw_layer_tpwin_set_track_name ( l->tpwin, newname ); | |
50a14534 | 5869 | } |
ce4bd1cf RN |
5870 | // Property Dialog of the track |
5871 | vik_trw_layer_propwin_update ( trk ); | |
50a14534 | 5872 | |
0d2b891f RN |
5873 | #ifdef VIK_CONFIG_ALPHABETIZED_TRW |
5874 | vik_treeview_sublayer_realphabetize ( VIK_LAYER(l)->vt, iter, newname ); | |
5875 | #endif | |
5876 | ||
5877 | vik_layers_panel_emit_update ( VIK_LAYERS_PANEL(vlp) ); | |
5878 | ||
5879 | return newname; | |
5880 | } | |
5881 | ||
5882 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_ROUTE ) | |
5883 | { | |
5884 | VikTrack *trk = g_hash_table_lookup ( l->routes, sublayer ); | |
5885 | ||
5886 | // No actual change to the name supplied | |
5887 | if (strcmp(newname, trk->name) == 0) | |
5888 | return NULL; | |
5889 | ||
5890 | VikTrack *trkf = vik_trw_layer_get_route ( l, (gpointer) newname ); | |
5891 | ||
5892 | if ( trkf ) { | |
5893 | // An existing track has been found with the requested name | |
5894 | if ( ! a_dialog_yes_or_no ( VIK_GTK_WINDOW_FROM_LAYER(l), | |
5895 | _("A route with the name \"%s\" already exists. Really rename to the same name?"), | |
5896 | newname ) ) | |
5897 | return NULL; | |
5898 | } | |
5899 | // Update track name and refresh GUI parts | |
5900 | vik_track_set_name (trk, newname); | |
5901 | ||
5902 | // Update any subwindows that could be displaying this track which has changed name | |
5903 | // Only one Track Edit Window | |
5904 | if ( l->current_tp_track == trk && l->tpwin ) { | |
5905 | vik_trw_layer_tpwin_set_track_name ( l->tpwin, newname ); | |
5906 | } | |
5907 | // Property Dialog of the track | |
5908 | vik_trw_layer_propwin_update ( trk ); | |
5909 | ||
50a14534 | 5910 | #ifdef VIK_CONFIG_ALPHABETIZED_TRW |
ce4bd1cf | 5911 | vik_treeview_sublayer_realphabetize ( VIK_LAYER(l)->vt, iter, newname ); |
50a14534 EB |
5912 | #endif |
5913 | ||
5914 | vik_layers_panel_emit_update ( VIK_LAYERS_PANEL(vlp) ); | |
ce4bd1cf RN |
5915 | |
5916 | return newname; | |
50a14534 EB |
5917 | } |
5918 | return NULL; | |
5919 | } | |
5920 | ||
5921 | static gboolean is_valid_geocache_name ( gchar *str ) | |
5922 | { | |
5923 | gint len = strlen ( str ); | |
0c1044e9 | 5924 | return len >= 3 && len <= 7 && str[0] == 'G' && str[1] == 'C' && isalnum(str[2]) && (len < 4 || isalnum(str[3])) && (len < 5 || isalnum(str[4])) && (len < 6 || isalnum(str[5])) && (len < 7 || isalnum(str[6])); |
50a14534 EB |
5925 | } |
5926 | ||
6bb72350 | 5927 | static void trw_layer_track_use_with_filter ( gpointer pass_along[6] ) |
28c82d8b | 5928 | { |
ce4bd1cf RN |
5929 | VikTrack *trk = g_hash_table_lookup ( VIK_TRW_LAYER(pass_along[0])->tracks, pass_along[3] ); |
5930 | a_acquire_set_filter_track ( trk ); | |
28c82d8b EB |
5931 | } |
5932 | ||
55340efa | 5933 | #ifdef VIK_CONFIG_GOOGLE |
ce4bd1cf | 5934 | static gboolean is_valid_google_route ( VikTrwLayer *vtl, const gpointer track_id ) |
bddd2056 | 5935 | { |
ce4bd1cf | 5936 | VikTrack *tr = g_hash_table_lookup ( vtl->tracks, track_id ); |
bddd2056 EB |
5937 | return ( tr && tr->comment && strlen(tr->comment) > 7 && !strncmp(tr->comment, "from:", 5) ); |
5938 | } | |
5939 | ||
6bb72350 | 5940 | static void trw_layer_track_google_route_webpage ( gpointer pass_along[6] ) |
bddd2056 | 5941 | { |
ce4bd1cf | 5942 | VikTrack *tr = g_hash_table_lookup ( VIK_TRW_LAYER(pass_along[0])->tracks, pass_along[3] ); |
bddd2056 EB |
5943 | if ( tr ) { |
5944 | gchar *escaped = uri_escape ( tr->comment ); | |
5945 | gchar *webpage = g_strdup_printf("http://maps.google.com/maps?f=q&hl=en&q=%s", escaped ); | |
7d02a0b0 | 5946 | open_url(VIK_GTK_WINDOW_FROM_LAYER(VIK_LAYER(pass_along[0])), webpage); |
bddd2056 | 5947 | g_free ( escaped ); |
bddd2056 EB |
5948 | g_free ( webpage ); |
5949 | } | |
5950 | } | |
ff1f2b3e | 5951 | #endif |
bddd2056 | 5952 | |
50eadc64 RN |
5953 | /* vlp can be NULL if necessary - i.e. right-click from a tool */ |
5954 | /* viewpoint is now available instead */ | |
a7cd93ac | 5955 | static gboolean trw_layer_sublayer_add_menu_items ( VikTrwLayer *l, GtkMenu *menu, gpointer vlp, gint subtype, gpointer sublayer, GtkTreeIter *iter, VikViewport *vvp ) |
50a14534 | 5956 | { |
ce4bd1cf | 5957 | static gpointer pass_along[8]; |
50a14534 EB |
5958 | GtkWidget *item; |
5959 | gboolean rv = FALSE; | |
5960 | ||
5961 | pass_along[0] = l; | |
5962 | pass_along[1] = vlp; | |
dc2c040e | 5963 | pass_along[2] = GINT_TO_POINTER (subtype); |
50a14534 | 5964 | pass_along[3] = sublayer; |
169acf64 | 5965 | pass_along[4] = GINT_TO_POINTER (1); // Confirm delete request |
6bb72350 | 5966 | pass_along[5] = vvp; |
c9570f86 | 5967 | pass_along[6] = iter; |
ce4bd1cf | 5968 | pass_along[7] = NULL; // For misc purposes - maybe track or waypoint |
50a14534 | 5969 | |
0d2b891f | 5970 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_WAYPOINT || subtype == VIK_TRW_LAYER_SUBLAYER_TRACK || subtype == VIK_TRW_LAYER_SUBLAYER_ROUTE ) |
50a14534 EB |
5971 | { |
5972 | rv = TRUE; | |
5973 | ||
5974 | item = gtk_image_menu_item_new_from_stock ( GTK_STOCK_PROPERTIES, NULL ); | |
5975 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_properties_item), pass_along ); | |
5976 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
5977 | gtk_widget_show ( item ); | |
5978 | ||
21700912 | 5979 | if (subtype == VIK_TRW_LAYER_SUBLAYER_TRACK) { |
0d2b891f RN |
5980 | VikTrack *tr = g_hash_table_lookup ( l->tracks, sublayer ); |
5981 | if (tr && tr->property_dialog) | |
5982 | gtk_widget_set_sensitive(GTK_WIDGET(item), FALSE ); | |
5983 | } | |
5984 | if (subtype == VIK_TRW_LAYER_SUBLAYER_ROUTE) { | |
5985 | VikTrack *tr = g_hash_table_lookup ( l->routes, sublayer ); | |
21700912 QT |
5986 | if (tr && tr->property_dialog) |
5987 | gtk_widget_set_sensitive(GTK_WIDGET(item), FALSE ); | |
5988 | } | |
5989 | ||
2cebc318 QT |
5990 | item = gtk_image_menu_item_new_from_stock ( GTK_STOCK_CUT, NULL ); |
5991 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_cut_item_cb), pass_along ); | |
5992 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
5993 | gtk_widget_show ( item ); | |
5994 | ||
5995 | item = gtk_image_menu_item_new_from_stock ( GTK_STOCK_COPY, NULL ); | |
5996 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_copy_item_cb), pass_along ); | |
5997 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
5998 | gtk_widget_show ( item ); | |
5999 | ||
50a14534 EB |
6000 | item = gtk_image_menu_item_new_from_stock ( GTK_STOCK_DELETE, NULL ); |
6001 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_delete_item), pass_along ); | |
6002 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6003 | gtk_widget_show ( item ); | |
6004 | ||
6005 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_WAYPOINT ) | |
6006 | { | |
5ede6aa6 RN |
6007 | gboolean separator_created = FALSE; |
6008 | ||
50a14534 EB |
6009 | /* could be a right-click using the tool */ |
6010 | if ( vlp != NULL ) { | |
5ede6aa6 RN |
6011 | item = gtk_menu_item_new (); |
6012 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6013 | gtk_widget_show ( item ); | |
6014 | ||
6015 | separator_created = TRUE; | |
6016 | ||
d6de71f9 RN |
6017 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Goto") ); |
6018 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_JUMP_TO, GTK_ICON_SIZE_MENU) ); | |
50a14534 EB |
6019 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_goto_waypoint), pass_along ); |
6020 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6021 | gtk_widget_show ( item ); | |
6022 | } | |
6023 | ||
c9570f86 | 6024 | VikWaypoint *wp = g_hash_table_lookup ( VIK_TRW_LAYER(l)->waypoints, sublayer ); |
5ede6aa6 | 6025 | |
c9570f86 RN |
6026 | if ( wp && wp->name ) { |
6027 | if ( is_valid_geocache_name ( wp->name ) ) { | |
50a14534 | 6028 | |
c9570f86 RN |
6029 | if ( !separator_created ) { |
6030 | item = gtk_menu_item_new (); | |
6031 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6032 | gtk_widget_show ( item ); | |
6033 | separator_created = TRUE; | |
6034 | } | |
6035 | ||
6036 | item = gtk_menu_item_new_with_mnemonic ( _("_Visit Geocache Webpage") ); | |
6037 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_waypoint_gc_webpage), pass_along ); | |
6038 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6039 | gtk_widget_show ( item ); | |
6040 | } | |
6041 | } | |
a412f3f5 RN |
6042 | |
6043 | if ( wp && wp->image ) | |
6044 | { | |
6045 | if ( !separator_created ) { | |
6046 | item = gtk_menu_item_new (); | |
6047 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6048 | gtk_widget_show ( item ); | |
6049 | separator_created = TRUE; | |
6050 | } | |
6051 | ||
6052 | // Set up image paramater | |
6053 | pass_along[5] = wp->image; | |
6054 | ||
d6de71f9 RN |
6055 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Show Picture...") ); |
6056 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock ("Show Picture", GTK_ICON_SIZE_MENU) ); // Own icon - see stock_icons in vikwindow.c | |
a412f3f5 RN |
6057 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_show_picture), pass_along ); |
6058 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6059 | gtk_widget_show ( item ); | |
b3eb3b98 RN |
6060 | |
6061 | #ifdef VIK_CONFIG_GEOTAG | |
6062 | GtkWidget *geotag_submenu = gtk_menu_new (); | |
6063 | item = gtk_image_menu_item_new_with_mnemonic ( _("Update Geotag on _Image") ); | |
6064 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_REFRESH, GTK_ICON_SIZE_MENU) ); | |
6065 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
6066 | gtk_widget_show ( item ); | |
6067 | gtk_menu_item_set_submenu (GTK_MENU_ITEM (item), geotag_submenu ); | |
6068 | ||
6069 | item = gtk_menu_item_new_with_mnemonic ( _("_Update") ); | |
6070 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_geotagging_waypoint_mtime_update), pass_along ); | |
6071 | gtk_menu_shell_append (GTK_MENU_SHELL (geotag_submenu), item); | |
6072 | gtk_widget_show ( item ); | |
6073 | ||
6074 | item = gtk_menu_item_new_with_mnemonic ( _("Update and _Keep File Timestamp") ); | |
6075 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_geotagging_waypoint_mtime_keep), pass_along ); | |
6076 | gtk_menu_shell_append (GTK_MENU_SHELL (geotag_submenu), item); | |
6077 | gtk_widget_show ( item ); | |
6078 | #endif | |
a412f3f5 RN |
6079 | } |
6080 | ||
50a14534 EB |
6081 | } |
6082 | } | |
6083 | ||
0d2b891f | 6084 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_WAYPOINTS || subtype == VIK_TRW_LAYER_SUBLAYER_TRACKS || subtype == VIK_TRW_LAYER_SUBLAYER_ROUTES ) { |
0d80642e RN |
6085 | item = gtk_image_menu_item_new_from_stock ( GTK_STOCK_PASTE, NULL ); |
6086 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_paste_item_cb), pass_along ); | |
6087 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6088 | gtk_widget_show ( item ); | |
6089 | // TODO: only enable if suitable item is in clipboard - want to determine *which* sublayer type | |
6090 | if ( a_clipboard_type ( ) == VIK_CLIPBOARD_DATA_SUBLAYER ) | |
6091 | gtk_widget_set_sensitive ( item, TRUE ); | |
6092 | else | |
6093 | gtk_widget_set_sensitive ( item, FALSE ); | |
6094 | ||
6095 | // Add separator | |
6096 | item = gtk_menu_item_new (); | |
6097 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6098 | gtk_widget_show ( item ); | |
6099 | } | |
6100 | ||
5ede6aa6 RN |
6101 | if ( vlp && (subtype == VIK_TRW_LAYER_SUBLAYER_WAYPOINTS || subtype == VIK_TRW_LAYER_SUBLAYER_WAYPOINT) ) |
6102 | { | |
b66bb4ab | 6103 | rv = TRUE; |
d6de71f9 RN |
6104 | item = gtk_image_menu_item_new_with_mnemonic ( _("_New Waypoint...") ); |
6105 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_NEW, GTK_ICON_SIZE_MENU) ); | |
5ede6aa6 RN |
6106 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_new_wp), pass_along ); |
6107 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
6108 | gtk_widget_show ( item ); | |
6109 | } | |
6110 | ||
539ba038 RN |
6111 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_WAYPOINTS ) |
6112 | { | |
d6de71f9 RN |
6113 | item = gtk_image_menu_item_new_with_mnemonic ( _("_View All Waypoints") ); |
6114 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_ZOOM_FIT, GTK_ICON_SIZE_MENU) ); | |
539ba038 RN |
6115 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_auto_waypoints_view), pass_along ); |
6116 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
6117 | gtk_widget_show ( item ); | |
6118 | ||
d6de71f9 RN |
6119 | item = gtk_image_menu_item_new_with_mnemonic ( _("Goto _Waypoint...") ); |
6120 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_JUMP_TO, GTK_ICON_SIZE_MENU) ); | |
539ba038 RN |
6121 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_goto_wp), pass_along ); |
6122 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
6123 | gtk_widget_show ( item ); | |
c9a5cbf9 | 6124 | |
d6de71f9 RN |
6125 | item = gtk_image_menu_item_new_with_mnemonic ( _("Delete _All Waypoints") ); |
6126 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_REMOVE, GTK_ICON_SIZE_MENU) ); | |
c9a5cbf9 RN |
6127 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_delete_all_waypoints), pass_along ); |
6128 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6129 | gtk_widget_show ( item ); | |
20b671c3 | 6130 | |
d6de71f9 RN |
6131 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Delete Waypoints From Selection...") ); |
6132 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_INDEX, GTK_ICON_SIZE_MENU) ); | |
20b671c3 RN |
6133 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_delete_waypoints_from_selection), pass_along ); |
6134 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6135 | gtk_widget_show ( item ); | |
539ba038 RN |
6136 | } |
6137 | ||
f1e68516 RN |
6138 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_TRACKS ) |
6139 | { | |
6140 | rv = TRUE; | |
6141 | ||
0d2b891f | 6142 | if ( l->current_track && !l->current_track->is_route ) { |
37615c52 RN |
6143 | item = gtk_menu_item_new_with_mnemonic ( _("_Finish Track") ); |
6144 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_finish_track), pass_along ); | |
6145 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
6146 | gtk_widget_show ( item ); | |
6147 | // Add separator | |
6148 | item = gtk_menu_item_new (); | |
6149 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6150 | gtk_widget_show ( item ); | |
6151 | } | |
6152 | ||
d6de71f9 RN |
6153 | item = gtk_image_menu_item_new_with_mnemonic ( _("_View All Tracks") ); |
6154 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_ZOOM_FIT, GTK_ICON_SIZE_MENU) ); | |
f1e68516 RN |
6155 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_auto_tracks_view), pass_along ); |
6156 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
6157 | gtk_widget_show ( item ); | |
c9a5cbf9 | 6158 | |
37615c52 RN |
6159 | item = gtk_image_menu_item_new_with_mnemonic ( _("_New Track") ); |
6160 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_NEW, GTK_ICON_SIZE_MENU) ); | |
6161 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_new_track), pass_along ); | |
6162 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
6163 | gtk_widget_show ( item ); | |
6164 | // Make it available only when a new track *not* already in progress | |
6165 | gtk_widget_set_sensitive ( item, ! (gboolean)GPOINTER_TO_INT(l->current_track) ); | |
6166 | ||
d6de71f9 RN |
6167 | item = gtk_image_menu_item_new_with_mnemonic ( _("Delete _All Tracks") ); |
6168 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_REMOVE, GTK_ICON_SIZE_MENU) ); | |
c9a5cbf9 RN |
6169 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_delete_all_tracks), pass_along ); |
6170 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6171 | gtk_widget_show ( item ); | |
20b671c3 | 6172 | |
d6de71f9 RN |
6173 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Delete Tracks From Selection...") ); |
6174 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_INDEX, GTK_ICON_SIZE_MENU) ); | |
20b671c3 RN |
6175 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_delete_tracks_from_selection), pass_along ); |
6176 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6177 | gtk_widget_show ( item ); | |
f1e68516 RN |
6178 | } |
6179 | ||
0d2b891f RN |
6180 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_ROUTES ) |
6181 | { | |
6182 | rv = TRUE; | |
6183 | ||
6184 | if ( l->current_track && l->current_track->is_route ) { | |
6185 | item = gtk_menu_item_new_with_mnemonic ( _("_Finish Route") ); | |
6186 | // Reuse finish track method | |
6187 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_finish_track), pass_along ); | |
6188 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
6189 | gtk_widget_show ( item ); | |
6190 | // Add separator | |
6191 | item = gtk_menu_item_new (); | |
6192 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6193 | gtk_widget_show ( item ); | |
6194 | } | |
6195 | ||
6196 | item = gtk_image_menu_item_new_with_mnemonic ( _("_View All Routes") ); | |
6197 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_ZOOM_FIT, GTK_ICON_SIZE_MENU) ); | |
6198 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_auto_routes_view), pass_along ); | |
6199 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
6200 | gtk_widget_show ( item ); | |
6201 | ||
6202 | item = gtk_image_menu_item_new_with_mnemonic ( _("_New Route") ); | |
6203 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_NEW, GTK_ICON_SIZE_MENU) ); | |
6204 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_new_route), pass_along ); | |
6205 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
6206 | gtk_widget_show ( item ); | |
6207 | // Make it available only when a new track *not* already in progress | |
6208 | gtk_widget_set_sensitive ( item, ! (gboolean)GPOINTER_TO_INT(l->current_track) ); | |
6209 | ||
6210 | item = gtk_image_menu_item_new_with_mnemonic ( _("Delete _All Routes") ); | |
6211 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_REMOVE, GTK_ICON_SIZE_MENU) ); | |
6212 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_delete_all_routes), pass_along ); | |
6213 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6214 | gtk_widget_show ( item ); | |
6215 | ||
6216 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Delete Routes From Selection...") ); | |
6217 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_INDEX, GTK_ICON_SIZE_MENU) ); | |
6218 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_delete_routes_from_selection), pass_along ); | |
6219 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6220 | gtk_widget_show ( item ); | |
6221 | } | |
6222 | ||
6223 | GtkWidget *upload_submenu = gtk_menu_new (); | |
6224 | ||
6225 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_TRACK || subtype == VIK_TRW_LAYER_SUBLAYER_ROUTE ) | |
50a14534 EB |
6226 | { |
6227 | item = gtk_menu_item_new (); | |
6228 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6229 | gtk_widget_show ( item ); | |
6230 | ||
0d2b891f | 6231 | if ( l->current_track && subtype == VIK_TRW_LAYER_SUBLAYER_TRACK && !l->current_track->is_route ) |
37615c52 | 6232 | item = gtk_menu_item_new_with_mnemonic ( _("_Finish Track") ); |
0d2b891f RN |
6233 | if ( l->current_track && subtype == VIK_TRW_LAYER_SUBLAYER_ROUTE && l->current_track->is_route ) |
6234 | item = gtk_menu_item_new_with_mnemonic ( _("_Finish Route") ); | |
6235 | if ( l->current_track ) { | |
37615c52 RN |
6236 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_finish_track), pass_along ); |
6237 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
6238 | gtk_widget_show ( item ); | |
6239 | ||
6240 | // Add separator | |
6241 | item = gtk_menu_item_new (); | |
6242 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6243 | gtk_widget_show ( item ); | |
6244 | } | |
6245 | ||
0d2b891f RN |
6246 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_TRACK ) |
6247 | item = gtk_image_menu_item_new_with_mnemonic ( _("_View Track") ); | |
6248 | else | |
6249 | item = gtk_image_menu_item_new_with_mnemonic ( _("_View Route") ); | |
88a49424 RN |
6250 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_ZOOM_FIT, GTK_ICON_SIZE_MENU) ); |
6251 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_auto_track_view), pass_along ); | |
6252 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6253 | gtk_widget_show ( item ); | |
6254 | ||
6255 | GtkWidget *goto_submenu; | |
937b36ed | 6256 | goto_submenu = gtk_menu_new (); |
d6de71f9 RN |
6257 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Goto") ); |
6258 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_JUMP_TO, GTK_ICON_SIZE_MENU) ); | |
937b36ed RN |
6259 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); |
6260 | gtk_widget_show ( item ); | |
6261 | gtk_menu_item_set_submenu (GTK_MENU_ITEM (item), goto_submenu ); | |
6262 | ||
d6de71f9 RN |
6263 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Startpoint") ); |
6264 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_GOTO_FIRST, GTK_ICON_SIZE_MENU) ); | |
50a14534 | 6265 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_goto_track_startpoint), pass_along ); |
937b36ed | 6266 | gtk_menu_shell_append ( GTK_MENU_SHELL(goto_submenu), item ); |
50a14534 EB |
6267 | gtk_widget_show ( item ); |
6268 | ||
d6de71f9 RN |
6269 | item = gtk_image_menu_item_new_with_mnemonic ( _("\"_Center\"") ); |
6270 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_JUMP_TO, GTK_ICON_SIZE_MENU) ); | |
50a14534 | 6271 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_goto_track_center), pass_along ); |
937b36ed | 6272 | gtk_menu_shell_append ( GTK_MENU_SHELL(goto_submenu), item ); |
50a14534 EB |
6273 | gtk_widget_show ( item ); |
6274 | ||
d6de71f9 RN |
6275 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Endpoint") ); |
6276 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_GOTO_LAST, GTK_ICON_SIZE_MENU) ); | |
50a14534 | 6277 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_goto_track_endpoint), pass_along ); |
937b36ed | 6278 | gtk_menu_shell_append ( GTK_MENU_SHELL(goto_submenu), item ); |
50a14534 | 6279 | gtk_widget_show ( item ); |
111fa174 | 6280 | |
d6de71f9 RN |
6281 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Highest Altitude") ); |
6282 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_GOTO_TOP, GTK_ICON_SIZE_MENU) ); | |
c28faca8 RN |
6283 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_goto_track_max_alt), pass_along ); |
6284 | gtk_menu_shell_append ( GTK_MENU_SHELL(goto_submenu), item ); | |
6285 | gtk_widget_show ( item ); | |
6286 | ||
d6de71f9 RN |
6287 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Lowest Altitude") ); |
6288 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_GOTO_BOTTOM, GTK_ICON_SIZE_MENU) ); | |
c28faca8 RN |
6289 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_goto_track_min_alt), pass_along ); |
6290 | gtk_menu_shell_append ( GTK_MENU_SHELL(goto_submenu), item ); | |
6291 | gtk_widget_show ( item ); | |
6292 | ||
0d2b891f RN |
6293 | // Routes don't have speeds |
6294 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_TRACK ) { | |
6295 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Maximum Speed") ); | |
6296 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_MEDIA_FORWARD, GTK_ICON_SIZE_MENU) ); | |
6297 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_goto_track_max_speed), pass_along ); | |
6298 | gtk_menu_shell_append ( GTK_MENU_SHELL(goto_submenu), item ); | |
6299 | gtk_widget_show ( item ); | |
6300 | } | |
03e7da75 | 6301 | |
59f9414d RN |
6302 | GtkWidget *combine_submenu; |
6303 | combine_submenu = gtk_menu_new (); | |
6304 | item = gtk_image_menu_item_new_with_mnemonic ( _("Co_mbine") ); | |
6305 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_CONNECT, GTK_ICON_SIZE_MENU) ); | |
6306 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
469113fb | 6307 | gtk_widget_show ( item ); |
59f9414d | 6308 | gtk_menu_item_set_submenu (GTK_MENU_ITEM (item), combine_submenu ); |
469113fb | 6309 | |
0d2b891f RN |
6310 | // Routes don't have times or segments... |
6311 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_TRACK ) { | |
6312 | item = gtk_menu_item_new_with_mnemonic ( _("_Merge By Time...") ); | |
6313 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_merge_by_timestamp), pass_along ); | |
6314 | gtk_menu_shell_append ( GTK_MENU_SHELL(combine_submenu), item ); | |
6315 | gtk_widget_show ( item ); | |
6316 | ||
6317 | item = gtk_menu_item_new_with_mnemonic ( _("Merge _Segments") ); | |
6318 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_merge_by_segment), pass_along ); | |
6319 | gtk_menu_shell_append ( GTK_MENU_SHELL(combine_submenu), item ); | |
6320 | gtk_widget_show ( item ); | |
6321 | } | |
111fa174 | 6322 | |
40a68e7c | 6323 | item = gtk_menu_item_new_with_mnemonic ( _("Merge _With Other Tracks...") ); |
291edcab | 6324 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_merge_with_other), pass_along ); |
59f9414d | 6325 | gtk_menu_shell_append ( GTK_MENU_SHELL(combine_submenu), item ); |
291edcab HR |
6326 | gtk_widget_show ( item ); |
6327 | ||
0d2b891f RN |
6328 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_TRACK ) |
6329 | item = gtk_menu_item_new_with_mnemonic ( _("_Append Track...") ); | |
6330 | else | |
6331 | item = gtk_menu_item_new_with_mnemonic ( _("_Append Route...") ); | |
9c34f614 RN |
6332 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_append_track), pass_along ); |
6333 | gtk_menu_shell_append ( GTK_MENU_SHELL(combine_submenu), item ); | |
6334 | gtk_widget_show ( item ); | |
6335 | ||
6b5b6c47 RN |
6336 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_TRACK ) |
6337 | item = gtk_menu_item_new_with_mnemonic ( _("Append _Route...") ); | |
6338 | else | |
6339 | item = gtk_menu_item_new_with_mnemonic ( _("Append _Track...") ); | |
6340 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_append_other), pass_along ); | |
6341 | gtk_menu_shell_append ( GTK_MENU_SHELL(combine_submenu), item ); | |
6342 | gtk_widget_show ( item ); | |
6343 | ||
78ac928c RN |
6344 | GtkWidget *split_submenu; |
6345 | split_submenu = gtk_menu_new (); | |
6346 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Split") ); | |
6347 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_DISCONNECT, GTK_ICON_SIZE_MENU) ); | |
6348 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
291edcab | 6349 | gtk_widget_show ( item ); |
78ac928c | 6350 | gtk_menu_item_set_submenu (GTK_MENU_ITEM (item), split_submenu ); |
291edcab | 6351 | |
0d2b891f RN |
6352 | // Routes don't have times or segments... |
6353 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_TRACK ) { | |
6354 | item = gtk_menu_item_new_with_mnemonic ( _("_Split By Time...") ); | |
6355 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_split_by_timestamp), pass_along ); | |
6356 | gtk_menu_shell_append ( GTK_MENU_SHELL(split_submenu), item ); | |
6357 | gtk_widget_show ( item ); | |
6358 | ||
6359 | // ATM always enable this entry - don't want to have to analyse the track before displaying the menu - to keep the menu speedy | |
6360 | item = gtk_menu_item_new_with_mnemonic ( _("Split Se_gments") ); | |
6361 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_split_segments), pass_along ); | |
6362 | gtk_menu_shell_append ( GTK_MENU_SHELL(split_submenu), item ); | |
6363 | gtk_widget_show ( item ); | |
6364 | } | |
7114e879 | 6365 | |
7306a492 | 6366 | item = gtk_menu_item_new_with_mnemonic ( _("Split By _Number of Points...") ); |
af2341f3 | 6367 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_split_by_n_points), pass_along ); |
78ac928c | 6368 | gtk_menu_shell_append ( GTK_MENU_SHELL(split_submenu), item ); |
af2341f3 RN |
6369 | gtk_widget_show ( item ); |
6370 | ||
a4aefe69 RN |
6371 | item = gtk_menu_item_new_with_mnemonic ( _("Split at _Trackpoint") ); |
6372 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_split_at_trackpoint), pass_along ); | |
6373 | gtk_menu_shell_append ( GTK_MENU_SHELL(split_submenu), item ); | |
6374 | gtk_widget_show ( item ); | |
6375 | // Make it available only when a trackpoint is selected. | |
6376 | gtk_widget_set_sensitive ( item, (gboolean)GPOINTER_TO_INT(l->current_tpl) ); | |
6377 | ||
b6eda120 RN |
6378 | GtkWidget *delete_submenu; |
6379 | delete_submenu = gtk_menu_new (); | |
6380 | item = gtk_image_menu_item_new_with_mnemonic ( _("Delete Poi_nts") ); | |
6381 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_DELETE, GTK_ICON_SIZE_MENU) ); | |
6382 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
6383 | gtk_widget_show ( item ); | |
6384 | gtk_menu_item_set_submenu (GTK_MENU_ITEM (item), delete_submenu ); | |
6385 | ||
6386 | item = gtk_menu_item_new_with_mnemonic ( _("Delete Points With The Same _Position") ); | |
6387 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_delete_points_same_position), pass_along ); | |
6388 | gtk_menu_shell_append ( GTK_MENU_SHELL(delete_submenu), item ); | |
6389 | gtk_widget_show ( item ); | |
6390 | ||
6579ca1f RN |
6391 | item = gtk_menu_item_new_with_mnemonic ( _("Delete Points With The Same _Time") ); |
6392 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_delete_points_same_time), pass_along ); | |
6393 | gtk_menu_shell_append ( GTK_MENU_SHELL(delete_submenu), item ); | |
af2341f3 RN |
6394 | gtk_widget_show ( item ); |
6395 | ||
0d2b891f RN |
6396 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_TRACK ) |
6397 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Reverse Track") ); | |
6398 | else | |
6399 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Reverse Route") ); | |
eb9fd106 RN |
6400 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_GO_BACK, GTK_ICON_SIZE_MENU) ); |
6401 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_reverse), pass_along ); | |
6402 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6403 | gtk_widget_show ( item ); | |
6404 | ||
6bb72350 RN |
6405 | /* ATM This function is only available via the layers panel, due to the method in finding out the maps in use */ |
6406 | if ( vlp ) { | |
0d2b891f RN |
6407 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_TRACK ) |
6408 | item = gtk_image_menu_item_new_with_mnemonic ( _("Down_load Maps Along Track...") ); | |
6409 | else | |
6410 | item = gtk_image_menu_item_new_with_mnemonic ( _("Down_load Maps Along Route...") ); | |
d6de71f9 | 6411 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock ("Maps Download", GTK_ICON_SIZE_MENU) ); // Own icon - see stock_icons in vikwindow.c |
6bb72350 RN |
6412 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_download_map_along_track_cb), pass_along ); |
6413 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6414 | gtk_widget_show ( item ); | |
6415 | } | |
ad0a8c2d | 6416 | |
d6de71f9 RN |
6417 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Apply DEM Data") ); |
6418 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock ("DEM Download/Import", GTK_ICON_SIZE_MENU) ); // Own icon - see stock_icons in vikwindow.c | |
ad0a8c2d EB |
6419 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_apply_dem_data), pass_along ); |
6420 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
8fb71d6c EB |
6421 | gtk_widget_show ( item ); |
6422 | ||
0d2b891f RN |
6423 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_TRACK ) |
6424 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Export Track as GPX...") ); | |
6425 | else | |
6426 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Export Route as GPX...") ); | |
d6de71f9 | 6427 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_HARDDISK, GTK_ICON_SIZE_MENU) ); |
7f6757c4 RN |
6428 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_export_gpx_track), pass_along ); |
6429 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6430 | gtk_widget_show ( item ); | |
6431 | ||
0d2b891f RN |
6432 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_TRACK ) |
6433 | item = gtk_image_menu_item_new_with_mnemonic ( _("E_xtend Track End") ); | |
6434 | else | |
6435 | item = gtk_image_menu_item_new_with_mnemonic ( _("E_xtend Route End") ); | |
d6de71f9 | 6436 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_ADD, GTK_ICON_SIZE_MENU) ); |
8fb71d6c EB |
6437 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_extend_track_end), pass_along ); |
6438 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
ad0a8c2d | 6439 | gtk_widget_show ( item ); |
5092de80 | 6440 | |
2f5d7ea1 RN |
6441 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_TRACK ) |
6442 | item = gtk_image_menu_item_new_with_mnemonic ( _("C_onvert to a Route") ); | |
6443 | else | |
6444 | item = gtk_image_menu_item_new_with_mnemonic ( _("C_onvert to a Track") ); | |
6445 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_CONVERT, GTK_ICON_SIZE_MENU) ); | |
6446 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_convert_track_route), pass_along ); | |
6447 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6448 | gtk_widget_show ( item ); | |
6449 | ||
55340efa | 6450 | #ifdef VIK_CONFIG_GOOGLE |
d6de71f9 RN |
6451 | item = gtk_image_menu_item_new_with_mnemonic ( _("Extend _Using Route Finder") ); |
6452 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock ("Route Finder", GTK_ICON_SIZE_MENU) ); // Own icon - see stock_icons in vikwindow.c | |
7ff7d728 | 6453 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_extend_track_end_route_finder), pass_along ); |
a7955c1d AM |
6454 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); |
6455 | gtk_widget_show ( item ); | |
ebf1bd39 | 6456 | #endif |
a7955c1d | 6457 | |
0d2b891f RN |
6458 | // ATM can't upload a single waypoint but can do waypoints to a GPS |
6459 | if ( subtype != VIK_TRW_LAYER_SUBLAYER_WAYPOINT ) { | |
6460 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Upload") ); | |
6461 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_GO_UP, GTK_ICON_SIZE_MENU) ); | |
6462 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
6463 | gtk_widget_show ( item ); | |
6464 | gtk_menu_item_set_submenu (GTK_MENU_ITEM (item), upload_submenu ); | |
6465 | ||
6466 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Upload to GPS...") ); | |
6467 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_GO_FORWARD, GTK_ICON_SIZE_MENU) ); | |
6468 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_gps_upload_any), pass_along ); | |
6469 | gtk_menu_shell_append ( GTK_MENU_SHELL(upload_submenu), item ); | |
6470 | gtk_widget_show ( item ); | |
6471 | } | |
6472 | } | |
e50758c7 | 6473 | |
0d2b891f RN |
6474 | // Some things aren't usable with routes |
6475 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_TRACK ) { | |
5092de80 | 6476 | #ifdef VIK_CONFIG_OPENSTREETMAP |
d6de71f9 | 6477 | item = gtk_image_menu_item_new_with_mnemonic ( _("Upload to _OSM...") ); |
ce4bd1cf RN |
6478 | // Convert internal pointer into actual track for usage outside this file |
6479 | pass_along[7] = g_hash_table_lookup ( l->tracks, sublayer); | |
d6de71f9 | 6480 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_GO_UP, GTK_ICON_SIZE_MENU) ); |
e50758c7 RN |
6481 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(osm_traces_upload_track_cb), pass_along ); |
6482 | gtk_menu_shell_append ( GTK_MENU_SHELL(upload_submenu), item ); | |
5092de80 GB |
6483 | gtk_widget_show ( item ); |
6484 | #endif | |
bddd2056 | 6485 | |
e50758c7 RN |
6486 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Upload to GPS...") ); |
6487 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_GO_FORWARD, GTK_ICON_SIZE_MENU) ); | |
6488 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_gps_upload_any), pass_along ); | |
6489 | gtk_menu_shell_append ( GTK_MENU_SHELL(upload_submenu), item ); | |
6490 | gtk_widget_show ( item ); | |
6491 | ||
55340efa | 6492 | #ifdef VIK_CONFIG_GOOGLE |
ce4bd1cf | 6493 | if ( is_valid_google_route ( l, sublayer ) ) |
bddd2056 | 6494 | { |
d6de71f9 RN |
6495 | item = gtk_image_menu_item_new_with_mnemonic ( _("_View Google Directions") ); |
6496 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_NETWORK, GTK_ICON_SIZE_MENU) ); | |
bddd2056 EB |
6497 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_track_google_route_webpage), pass_along ); |
6498 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6499 | gtk_widget_show ( item ); | |
6500 | } | |
ff1f2b3e | 6501 | #endif |
bddd2056 | 6502 | |
d6de71f9 RN |
6503 | item = gtk_image_menu_item_new_with_mnemonic ( _("Use with _Filter") ); |
6504 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_INDEX, GTK_ICON_SIZE_MENU) ); | |
28c82d8b EB |
6505 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_track_use_with_filter), pass_along ); |
6506 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6507 | gtk_widget_show ( item ); | |
6508 | ||
6bb72350 RN |
6509 | /* ATM This function is only available via the layers panel, due to needing a vlp */ |
6510 | if ( vlp ) { | |
6511 | item = a_acquire_track_menu ( VIK_WINDOW(VIK_GTK_WINDOW_FROM_LAYER(l)), vlp, | |
0d2b891f RN |
6512 | vik_layers_panel_get_viewport(VIK_LAYERS_PANEL(vlp)), |
6513 | g_hash_table_lookup ( l->tracks, (gchar *) sublayer ) ); | |
6bb72350 | 6514 | if ( item ) { |
0d2b891f RN |
6515 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); |
6516 | gtk_widget_show ( item ); | |
6bb72350 RN |
6517 | } |
6518 | } | |
c95d6b00 | 6519 | |
b3eb3b98 | 6520 | #ifdef VIK_CONFIG_GEOTAG |
0d2b891f RN |
6521 | item = gtk_menu_item_new_with_mnemonic ( _("Geotag _Images...") ); |
6522 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_geotagging_track), pass_along ); | |
6523 | gtk_menu_shell_append (GTK_MENU_SHELL (menu), item); | |
6524 | gtk_widget_show ( item ); | |
b3eb3b98 | 6525 | #endif |
0d2b891f | 6526 | } |
b3eb3b98 | 6527 | |
0d2b891f | 6528 | if ( subtype == VIK_TRW_LAYER_SUBLAYER_TRACK || subtype == VIK_TRW_LAYER_SUBLAYER_ROUTE ) { |
c95d6b00 RN |
6529 | // Only show on viewport popmenu when a trackpoint is selected |
6530 | if ( ! vlp && l->current_tpl ) { | |
6531 | // Add separator | |
6532 | item = gtk_menu_item_new (); | |
6533 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6534 | gtk_widget_show ( item ); | |
6535 | ||
6536 | item = gtk_image_menu_item_new_with_mnemonic ( _("_Edit Trackpoint") ); | |
6537 | gtk_image_menu_item_set_image ( (GtkImageMenuItem*)item, gtk_image_new_from_stock (GTK_STOCK_PROPERTIES, GTK_ICON_SIZE_MENU) ); | |
6538 | g_signal_connect_swapped ( G_OBJECT(item), "activate", G_CALLBACK(trw_layer_edit_trackpoint), pass_along ); | |
6539 | gtk_menu_shell_append ( GTK_MENU_SHELL(menu), item ); | |
6540 | gtk_widget_show ( item ); | |
6541 | } | |
50a14534 EB |
6542 | } |
6543 | ||
50a14534 EB |
6544 | return rv; |
6545 | } | |
6546 | ||
db79f75f RN |
6547 | static void trw_layer_insert_tp_after_current_tp ( VikTrwLayer *vtl ) |
6548 | { | |
6549 | /* sanity checks */ | |
6550 | if (!vtl->current_tpl) | |
6551 | return; | |
6552 | if (!vtl->current_tpl->next) | |
6553 | return; | |
6554 | ||
6555 | VikTrackpoint *tp_current = VIK_TRACKPOINT(vtl->current_tpl->data); | |
6556 | VikTrackpoint *tp_next = VIK_TRACKPOINT(vtl->current_tpl->next->data); | |
6557 | ||
6558 | /* Use current and next trackpoints to form a new track point which is inserted into the tracklist */ | |
6559 | if ( tp_next ) { | |
6560 | ||
6561 | VikTrackpoint *tp_new = vik_trackpoint_new(); | |
6562 | struct LatLon ll_current, ll_next; | |
6563 | vik_coord_to_latlon ( &tp_current->coord, &ll_current ); | |
6564 | vik_coord_to_latlon ( &tp_next->coord, &ll_next ); | |
6565 | ||
6566 | /* main positional interpolation */ | |
6567 | struct LatLon ll_new = { (ll_current.lat+ll_next.lat)/2, (ll_current.lon+ll_next.lon)/2 }; | |
6568 | vik_coord_load_from_latlon ( &(tp_new->coord), vtl->coord_mode, &ll_new ); | |
6569 | ||
6570 | /* Now other properties that can be interpolated */ | |
6571 | tp_new->altitude = (tp_current->altitude + tp_next->altitude) / 2; | |
6572 | ||
6573 | if (tp_current->has_timestamp && tp_next->has_timestamp) { | |
6574 | /* Note here the division is applied to each part, then added | |
6575 | This is to avoid potential overflow issues with a 32 time_t for dates after midpoint of this Unix time on 2004/01/04 */ | |
6576 | tp_new->timestamp = (tp_current->timestamp/2) + (tp_next->timestamp/2); | |
6577 | tp_new->has_timestamp = TRUE; | |
6578 | } | |
6579 | ||
6580 | if (tp_current->speed != NAN && tp_next->speed != NAN) | |
6581 | tp_new->speed = (tp_current->speed + tp_next->speed)/2; | |
6582 | ||
6583 | /* TODO - improve interpolation of course, as it may not be correct. | |
6584 | if courses in degrees are 350 + 020, the mid course more likely to be 005 (not 185) | |
6585 | [similar applies if value is in radians] */ | |
6586 | if (tp_current->course != NAN && tp_next->course != NAN) | |
6587 | tp_new->speed = (tp_current->course + tp_next->course)/2; | |
6588 | ||
6589 | /* DOP / sat values remain at defaults as not they do not seem applicable to a dreamt up point */ | |
6590 | ||
6591 | /* Insert new point into the trackpoints list after the current TP */ | |
0d2b891f RN |
6592 | VikTrack *trk = g_hash_table_lookup ( vtl->tracks, vtl->current_tp_id ); |
6593 | if ( !trk ) | |
6594 | // Otherwise try routes | |
6595 | trk = g_hash_table_lookup ( vtl->routes, vtl->current_tp_id ); | |
6596 | if ( !trk ) | |
6597 | return; | |
6598 | ||
6599 | gint index = g_list_index ( trk->trackpoints, tp_current ); | |
db79f75f | 6600 | if ( index > -1 ) { |
0d2b891f | 6601 | trk->trackpoints = g_list_insert ( trk->trackpoints, tp_new, index+1 ); |
db79f75f RN |
6602 | } |
6603 | } | |
6604 | } | |
50a14534 | 6605 | |
50a14534 EB |
6606 | static void trw_layer_cancel_current_tp ( VikTrwLayer *vtl, gboolean destroy ) |
6607 | { | |
6608 | if ( vtl->tpwin ) | |
6609 | { | |
6610 | if ( destroy) | |
6611 | { | |
6612 | gtk_widget_destroy ( GTK_WIDGET(vtl->tpwin) ); | |
6613 | vtl->tpwin = NULL; | |
6614 | } | |
6615 | else | |
6616 | vik_trw_layer_tpwin_set_empty ( vtl->tpwin ); | |
6617 | } | |
6618 | if ( vtl->current_tpl ) | |
6619 | { | |
6620 | vtl->current_tpl = NULL; | |
ce4bd1cf RN |
6621 | vtl->current_tp_track = NULL; |
6622 | vtl->current_tp_id = NULL; | |
f01eebd4 | 6623 | vik_layer_emit_update(VIK_LAYER(vtl), FALSE); |
50a14534 EB |
6624 | } |
6625 | } | |
6626 | ||
6627 | static void trw_layer_tpwin_response ( VikTrwLayer *vtl, gint response ) | |
6628 | { | |
6629 | g_assert ( vtl->tpwin != NULL ); | |
6630 | if ( response == VIK_TRW_LAYER_TPWIN_CLOSE ) | |
6631 | trw_layer_cancel_current_tp ( vtl, TRUE ); | |
0d601fd4 RN |
6632 | |
6633 | if ( vtl->current_tpl == NULL ) | |
6634 | return; | |
6635 | ||
6636 | if ( response == VIK_TRW_LAYER_TPWIN_SPLIT && vtl->current_tpl->next && vtl->current_tpl->prev ) | |
50a14534 | 6637 | { |
0d2b891f | 6638 | trw_layer_split_at_selected_trackpoint ( vtl, vtl->current_tp_track->is_route ? VIK_TRW_LAYER_SUBLAYER_ROUTE : VIK_TRW_LAYER_SUBLAYER_TRACK ); |
84d3d9f9 | 6639 | vik_trw_layer_tpwin_set_tp ( vtl->tpwin, vtl->current_tpl, vtl->current_tp_track->name ); |
50a14534 EB |
6640 | } |
6641 | else if ( response == VIK_TRW_LAYER_TPWIN_DELETE ) | |
6642 | { | |
ce4bd1cf | 6643 | VikTrack *tr = g_hash_table_lookup ( vtl->tracks, vtl->current_tp_id ); |
0d2b891f RN |
6644 | if ( tr == NULL ) |
6645 | tr = g_hash_table_lookup ( vtl->routes, vtl->current_tp_id ); | |
ce4bd1cf RN |
6646 | if ( tr == NULL ) |
6647 | return; | |
50a14534 | 6648 | |
ce4bd1cf | 6649 | GList *new_tpl; |
50a14534 | 6650 | |
ab4553c3 | 6651 | // Find available adjacent trackpoint |
50a14534 EB |
6652 | if ( (new_tpl = vtl->current_tpl->next) || (new_tpl = vtl->current_tpl->prev) ) |
6653 | { | |
6654 | if ( VIK_TRACKPOINT(vtl->current_tpl->data)->newsegment && vtl->current_tpl->next ) | |
6655 | VIK_TRACKPOINT(vtl->current_tpl->next->data)->newsegment = TRUE; /* don't concat segments on del */ | |
6656 | ||
ab4553c3 RN |
6657 | // Delete current trackpoint |
6658 | vik_trackpoint_free ( vtl->current_tpl->data ); | |
6659 | tr->trackpoints = g_list_delete_link ( tr->trackpoints, vtl->current_tpl ); | |
50a14534 | 6660 | |
ab4553c3 RN |
6661 | // Set to current to the available adjacent trackpoint |
6662 | vtl->current_tpl = new_tpl; | |
6663 | ||
6664 | // Reset dialog with the available adjacent trackpoint | |
ce4bd1cf RN |
6665 | if ( vtl->current_tp_track ) |
6666 | vik_trw_layer_tpwin_set_tp ( vtl->tpwin, new_tpl, vtl->current_tp_track->name ); | |
50a14534 | 6667 | |
f01eebd4 | 6668 | vik_layer_emit_update(VIK_LAYER(vtl), FALSE); |
50a14534 EB |
6669 | } |
6670 | else | |
6671 | { | |
ab4553c3 RN |
6672 | // Delete current trackpoint |
6673 | vik_trackpoint_free ( vtl->current_tpl->data ); | |
6674 | tr->trackpoints = g_list_delete_link ( tr->trackpoints, vtl->current_tpl ); | |
50a14534 EB |
6675 | trw_layer_cancel_current_tp ( vtl, FALSE ); |
6676 | } | |
6677 | } | |
6678 | else if ( response == VIK_TRW_LAYER_TPWIN_FORWARD && vtl->current_tpl->next ) | |
6679 | { | |
ce4bd1cf RN |
6680 | if ( vtl->current_tp_track ) |
6681 | vik_trw_layer_tpwin_set_tp ( vtl->tpwin, vtl->current_tpl = vtl->current_tpl->next, vtl->current_tp_track->name ); | |
f01eebd4 | 6682 | vik_layer_emit_update(VIK_LAYER(vtl), FALSE); /* TODO longone: either move or only update if tp is inside drawing window */ |
50a14534 EB |
6683 | } |
6684 | else if ( response == VIK_TRW_LAYER_TPWIN_BACK && vtl->current_tpl->prev ) | |
6685 | { | |
ce4bd1cf RN |
6686 | if ( vtl->current_tp_track ) |
6687 | vik_trw_layer_tpwin_set_tp ( vtl->tpwin, vtl->current_tpl = vtl->current_tpl->prev, vtl->current_tp_track->name ); | |
f01eebd4 | 6688 | vik_layer_emit_update(VIK_LAYER(vtl), FALSE); |
50a14534 | 6689 | } |
2880a1de RN |
6690 | else if ( response == VIK_TRW_LAYER_TPWIN_INSERT && vtl->current_tpl->next ) |
6691 | { | |
6692 | trw_layer_insert_tp_after_current_tp ( vtl ); | |
f01eebd4 | 6693 | vik_layer_emit_update(VIK_LAYER(vtl), FALSE); |
2880a1de | 6694 | } |
50a14534 | 6695 | else if ( response == VIK_TRW_LAYER_TPWIN_DATA_CHANGED ) |
f01eebd4 | 6696 | vik_layer_emit_update(VIK_LAYER(vtl), FALSE); |
50a14534 EB |
6697 | } |
6698 | ||
6699 | static void trw_layer_tpwin_init ( VikTrwLayer *vtl ) | |
6700 | { | |
6701 | if ( ! vtl->tpwin ) | |
6702 | { | |
6703 | vtl->tpwin = vik_trw_layer_tpwin_new ( VIK_GTK_WINDOW_FROM_LAYER(vtl) ); | |
6704 | g_signal_connect_swapped ( GTK_DIALOG(vtl->tpwin), "response", G_CALLBACK(trw_layer_tpwin_response), vtl ); | |
6705 | /* connect signals -- DELETE SIGNAL VERY IMPORTANT TO SET TO NULL */ | |
6706 | g_signal_connect_swapped ( vtl->tpwin, "delete-event", G_CALLBACK(trw_layer_cancel_current_tp), vtl ); | |
6707 | gtk_widget_show_all ( GTK_WIDGET(vtl->tpwin) ); | |
6708 | } | |
6709 | if ( vtl->current_tpl ) | |
ce4bd1cf RN |
6710 | if ( vtl->current_tp_track ) |
6711 | vik_trw_layer_tpwin_set_tp ( vtl->tpwin, vtl->current_tpl, vtl->current_tp_track->name ); | |
50a14534 EB |
6712 | /* set layer name and TP data */ |
6713 | } | |
6714 | ||
941aa6e9 AF |
6715 | /*************************************************************************** |
6716 | ** Tool code | |
6717 | ***************************************************************************/ | |
50a14534 | 6718 | |
941aa6e9 | 6719 | /*** Utility data structures and functions ****/ |
50a14534 EB |
6720 | |
6721 | typedef struct { | |
6722 | gint x, y; | |
6723 | gint closest_x, closest_y; | |
c9570f86 | 6724 | gpointer *closest_wp_id; |
50a14534 EB |
6725 | VikWaypoint *closest_wp; |
6726 | VikViewport *vvp; | |
6727 | } WPSearchParams; | |
6728 | ||
941aa6e9 AF |
6729 | typedef struct { |
6730 | gint x, y; | |
6731 | gint closest_x, closest_y; | |
ce4bd1cf | 6732 | gpointer closest_track_id; |
941aa6e9 AF |
6733 | VikTrackpoint *closest_tp; |
6734 | VikViewport *vvp; | |
6735 | GList *closest_tpl; | |
6736 | } TPSearchParams; | |
6737 | ||
c9570f86 | 6738 | static void waypoint_search_closest_tp ( gpointer id, VikWaypoint *wp, WPSearchParams *params ) |
50a14534 EB |
6739 | { |
6740 | gint x, y; | |
6741 | if ( !wp->visible ) | |
6742 | return; | |
6743 | ||
6744 | vik_viewport_coord_to_screen ( params->vvp, &(wp->coord), &x, &y ); | |
59b0a97a RN |
6745 | |
6746 | // If waypoint has an image then use the image size to select | |
6747 | if ( wp->image ) { | |
6748 | gint slackx, slacky; | |
6749 | slackx = wp->image_width / 2; | |
6750 | slacky = wp->image_height / 2; | |
6751 | ||
6752 | if ( x <= params->x + slackx && x >= params->x - slackx | |
6753 | && y <= params->y + slacky && y >= params->y - slacky ) { | |
c9570f86 | 6754 | params->closest_wp_id = id; |
59b0a97a RN |
6755 | params->closest_wp = wp; |
6756 | params->closest_x = x; | |
6757 | params->closest_y = y; | |
6758 | } | |
50a14534 | 6759 | } |
59b0a97a RN |
6760 | else if ( abs (x - params->x) <= WAYPOINT_SIZE_APPROX && abs (y - params->y) <= WAYPOINT_SIZE_APPROX && |
6761 | ((!params->closest_wp) || /* was the old waypoint we already found closer than this one? */ | |
6762 | abs(x - params->x)+abs(y - params->y) < abs(x - params->closest_x)+abs(y - params->closest_y))) | |
6763 | { | |
c9570f86 | 6764 | params->closest_wp_id = id; |
59b0a97a RN |
6765 | params->closest_wp = wp; |
6766 | params->closest_x = x; | |
6767 | params->closest_y = y; | |
6768 | } | |
50a14534 EB |
6769 | } |
6770 | ||
ce4bd1cf | 6771 | static void track_search_closest_tp ( gpointer id, VikTrack *t, TPSearchParams *params ) |
50a14534 | 6772 | { |
941aa6e9 AF |
6773 | GList *tpl = t->trackpoints; |
6774 | VikTrackpoint *tp; | |
50a14534 | 6775 | |
941aa6e9 AF |
6776 | if ( !t->visible ) |
6777 | return; | |
50a14534 | 6778 | |
941aa6e9 AF |
6779 | while (tpl) |
6780 | { | |
6781 | gint x, y; | |
6782 | tp = VIK_TRACKPOINT(tpl->data); | |
6783 | ||
6784 | vik_viewport_coord_to_screen ( params->vvp, &(tp->coord), &x, &y ); | |
6785 | ||
6786 | if ( abs (x - params->x) <= TRACKPOINT_SIZE_APPROX && abs (y - params->y) <= TRACKPOINT_SIZE_APPROX && | |
6787 | ((!params->closest_tp) || /* was the old trackpoint we already found closer than this one? */ | |
6788 | abs(x - params->x)+abs(y - params->y) < abs(x - params->closest_x)+abs(y - params->closest_y))) | |
50a14534 | 6789 | { |
ce4bd1cf | 6790 | params->closest_track_id = id; |
941aa6e9 AF |
6791 | params->closest_tp = tp; |
6792 | params->closest_tpl = tpl; | |
6793 | params->closest_x = x; | |
6794 | params->closest_y = y; | |
50a14534 | 6795 | } |
941aa6e9 | 6796 | tpl = tpl->next; |
50a14534 | 6797 | } |
941aa6e9 AF |
6798 | } |
6799 | ||
0d2b891f RN |
6800 | // ATM: Leave this as 'Track' only. |
6801 | // Not overly bothered about having a snap to route trackpoint capability | |
941aa6e9 AF |
6802 | static VikTrackpoint *closest_tp_in_five_pixel_interval ( VikTrwLayer *vtl, VikViewport *vvp, gint x, gint y ) |
6803 | { | |
6804 | TPSearchParams params; | |
6805 | params.x = x; | |
6806 | params.y = y; | |
6807 | params.vvp = vvp; | |
ce4bd1cf | 6808 | params.closest_track_id = NULL; |
941aa6e9 AF |
6809 | params.closest_tp = NULL; |
6810 | g_hash_table_foreach ( vtl->tracks, (GHFunc) track_search_closest_tp, ¶ms); | |
6811 | return params.closest_tp; | |
50a14534 EB |
6812 | } |
6813 | ||
6814 | static VikWaypoint *closest_wp_in_five_pixel_interval ( VikTrwLayer *vtl, VikViewport *vvp, gint x, gint y ) | |
6815 | { | |
6816 | WPSearchParams params; | |
6817 | params.x = x; | |
6818 | params.y = y; | |
6819 | params.vvp = vvp; | |
6820 | params.closest_wp = NULL; | |
c9570f86 | 6821 | params.closest_wp_id = NULL; |
50a14534 EB |
6822 | g_hash_table_foreach ( vtl->waypoints, (GHFunc) waypoint_search_closest_tp, ¶ms); |
6823 | return params.closest_wp; | |
6824 | } | |
6825 | ||
95d1b757 | 6826 | |
08f14055 RN |
6827 | // Some forward declarations |
6828 | static void marker_begin_move ( tool_ed_t *t, gint x, gint y ); | |
6829 | static void marker_moveto ( tool_ed_t *t, gint x, gint y ); | |
6830 | static void marker_end_move ( tool_ed_t *t ); | |
6831 | // | |
6832 | ||
6833 | static gboolean trw_layer_select_move ( VikTrwLayer *vtl, GdkEventButton *event, VikViewport *vvp, tool_ed_t* t ) | |
6834 | { | |
6835 | if ( t->holding ) { | |
6836 | VikCoord new_coord; | |
6837 | vik_viewport_screen_to_coord ( vvp, event->x, event->y, &new_coord ); | |
6838 | ||
6839 | // Here always allow snapping back to the original location | |
6840 | // this is useful when one decides not to move the thing afterall | |
6841 | // If one wants to move the item only a little bit then don't hold down the 'snap' key! | |
6842 | ||
6843 | // snap to TP | |
6844 | if ( event->state & GDK_CONTROL_MASK ) | |
6845 | { | |
6846 | VikTrackpoint *tp = closest_tp_in_five_pixel_interval ( vtl, vvp, event->x, event->y ); | |
6847 | if ( tp ) | |
6848 | new_coord = tp->coord; | |
6849 | } | |
6850 | ||
6851 | // snap to WP | |
6852 | if ( event->state & GDK_SHIFT_MASK ) | |
6853 | { | |
6854 | VikWaypoint *wp = closest_wp_in_five_pixel_interval ( vtl, vvp, event->x, event->y ); | |
6855 | if ( wp ) | |
6856 | new_coord = wp->coord; | |
6857 | } | |
6858 | ||
6859 | gint x, y; | |
6860 | vik_viewport_coord_to_screen ( vvp, &new_coord, &x, &y ); | |
6861 | ||
6862 | marker_moveto ( t, x, y ); | |
6863 | ||
6864 | return TRUE; | |
6865 | } | |
6866 | return FALSE; | |
6867 | } | |
6868 | ||
6869 | static gboolean trw_layer_select_release ( VikTrwLayer *vtl, GdkEventButton *event, VikViewport *vvp, tool_ed_t* t ) | |
6870 | { | |
6871 | if ( t->holding && event->button == 1 ) | |
6872 | { | |
6873 | VikCoord new_coord; | |
6874 | vik_viewport_screen_to_coord ( vvp, event->x, event->y, &new_coord ); | |
6875 | ||
6876 | // snap to TP | |
6877 | if ( event->state & GDK_CONTROL_MASK ) | |
6878 | { | |
6879 | VikTrackpoint *tp = closest_tp_in_five_pixel_interval ( vtl, vvp, event->x, event->y ); | |
6880 | if ( tp ) | |
6881 | new_coord = tp->coord; | |
6882 | } | |
6883 | ||
6884 | // snap to WP | |
6885 | if ( event->state & GDK_SHIFT_MASK ) | |
6886 | { | |
6887 | VikWaypoint *wp = closest_wp_in_five_pixel_interval ( vtl, vvp, event->x, event->y ); | |
6888 | if ( wp ) | |
6889 | new_coord = wp->coord; | |
6890 | } | |
6891 | ||
6892 | marker_end_move ( t ); | |
6893 | ||
6894 | // Determine if working on a waypoint or a trackpoint | |
6895 | if ( t->is_waypoint ) | |
6896 | vtl->current_wp->coord = new_coord; | |
6897 | else { | |
6898 | if ( vtl->current_tpl ) { | |
ce4bd1cf | 6899 | VIK_TRACKPOINT(vtl->current_tpl->data)->coord = new_coord; |
08f14055 RN |
6900 | |
6901 | if ( vtl->tpwin ) | |
ce4bd1cf RN |
6902 | if ( vtl->current_tp_track ) |
6903 | vik_trw_layer_tpwin_set_tp ( vtl->tpwin, vtl->current_tpl, vtl->current_tp_track->name ); | |
08f14055 RN |
6904 | } |
6905 | } | |
6906 | ||
6907 | // Reset | |
c9570f86 RN |
6908 | vtl->current_wp = NULL; |
6909 | vtl->current_wp_id = NULL; | |
08f14055 RN |
6910 | trw_layer_cancel_current_tp ( vtl, FALSE ); |
6911 | ||
f01eebd4 | 6912 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
08f14055 RN |
6913 | return TRUE; |
6914 | } | |
6915 | return FALSE; | |
6916 | } | |
6917 | ||
77ad64fa RN |
6918 | /* |
6919 | Returns true if a waypoint or track is found near the requested event position for this particular layer | |
6920 | The item found is automatically selected | |
6921 | This is a tool like feature but routed via the layer interface, since it's instigated by a 'global' layer tool in vikwindow.c | |
6922 | */ | |
08f14055 | 6923 | static gboolean trw_layer_select_click ( VikTrwLayer *vtl, GdkEventButton *event, VikViewport *vvp, tool_ed_t* tet ) |
77ad64fa RN |
6924 | { |
6925 | if ( event->button != 1 ) | |
6926 | return FALSE; | |
6927 | ||
6928 | if (!vtl || vtl->vl.type != VIK_LAYER_TRW) | |
6929 | return FALSE; | |
6930 | ||
0d2b891f | 6931 | if ( !vtl->tracks_visible && !vtl->waypoints_visible && !vtl->routes_visible ) |
77ad64fa RN |
6932 | return FALSE; |
6933 | ||
08f14055 | 6934 | // Go for waypoints first as these often will be near a track, but it's likely the wp is wanted rather then the track |
77ad64fa RN |
6935 | |
6936 | if (vtl->waypoints_visible) { | |
6937 | WPSearchParams wp_params; | |
6938 | wp_params.vvp = vvp; | |
6939 | wp_params.x = event->x; | |
6940 | wp_params.y = event->y; | |
c9570f86 | 6941 | wp_params.closest_wp_id = NULL; |
77ad64fa RN |
6942 | wp_params.closest_wp = NULL; |
6943 | ||
6944 | g_hash_table_foreach ( vtl->waypoints, (GHFunc) waypoint_search_closest_tp, &wp_params); | |
6945 | ||
6946 | if ( wp_params.closest_wp ) { | |
08f14055 RN |
6947 | |
6948 | // Select | |
c9570f86 | 6949 | vik_treeview_select_iter ( VIK_LAYER(vtl)->vt, g_hash_table_lookup ( vtl->waypoints_iters, wp_params.closest_wp_id ), TRUE ); |
08f14055 RN |
6950 | |
6951 | // Too easy to move it so must be holding shift to start immediately moving it | |
3c73e6c4 | 6952 | // or otherwise be previously selected but not have an image (otherwise clicking within image bounds (again) moves it) |
08f14055 | 6953 | if ( event->state & GDK_SHIFT_MASK || |
3c73e6c4 | 6954 | ( vtl->current_wp == wp_params.closest_wp && !vtl->current_wp->image ) ) { |
08f14055 RN |
6955 | // Put into 'move buffer' |
6956 | // NB vvp & vw already set in tet | |
6957 | tet->vtl = (gpointer)vtl; | |
6958 | tet->is_waypoint = TRUE; | |
6959 | ||
6960 | marker_begin_move (tet, event->x, event->y); | |
6961 | } | |
6962 | ||
c9570f86 RN |
6963 | vtl->current_wp = wp_params.closest_wp; |
6964 | vtl->current_wp_id = wp_params.closest_wp_id; | |
08f14055 | 6965 | |
f01eebd4 | 6966 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
08f14055 | 6967 | |
77ad64fa RN |
6968 | return TRUE; |
6969 | } | |
6970 | } | |
6971 | ||
0d2b891f RN |
6972 | // Used for both track and route lists |
6973 | TPSearchParams tp_params; | |
6974 | tp_params.vvp = vvp; | |
6975 | tp_params.x = event->x; | |
6976 | tp_params.y = event->y; | |
6977 | tp_params.closest_track_id = NULL; | |
6978 | tp_params.closest_tp = NULL; | |
77ad64fa | 6979 | |
0d2b891f | 6980 | if (vtl->tracks_visible) { |
77ad64fa RN |
6981 | g_hash_table_foreach ( vtl->tracks, (GHFunc) track_search_closest_tp, &tp_params); |
6982 | ||
6983 | if ( tp_params.closest_tp ) { | |
08f14055 RN |
6984 | |
6985 | // Always select + highlight the track | |
ce4bd1cf | 6986 | vik_treeview_select_iter ( VIK_LAYER(vtl)->vt, g_hash_table_lookup ( vtl->tracks_iters, tp_params.closest_track_id ), TRUE ); |
08f14055 RN |
6987 | |
6988 | tet->is_waypoint = FALSE; | |
6989 | ||
6990 | // Select the Trackpoint | |
6991 | // Can move it immediately when control held or it's the previously selected tp | |
6992 | if ( event->state & GDK_CONTROL_MASK || | |
6993 | vtl->current_tpl == tp_params.closest_tpl ) { | |
6994 | // Put into 'move buffer' | |
6995 | // NB vvp & vw already set in tet | |
6996 | tet->vtl = (gpointer)vtl; | |
6997 | marker_begin_move (tet, event->x, event->y); | |
6998 | } | |
6999 | ||
7000 | vtl->current_tpl = tp_params.closest_tpl; | |
ce4bd1cf RN |
7001 | vtl->current_tp_id = tp_params.closest_track_id; |
7002 | vtl->current_tp_track = g_hash_table_lookup ( vtl->tracks, tp_params.closest_track_id ); | |
08f14055 | 7003 | |
95d1b757 RN |
7004 | set_statusbar_msg_info_trkpt ( vtl, tp_params.closest_tp ); |
7005 | ||
08f14055 | 7006 | if ( vtl->tpwin ) |
ce4bd1cf | 7007 | vik_trw_layer_tpwin_set_tp ( vtl->tpwin, vtl->current_tpl, vtl->current_tp_track->name ); |
08f14055 | 7008 | |
f01eebd4 | 7009 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
77ad64fa RN |
7010 | return TRUE; |
7011 | } | |
7012 | } | |
7013 | ||
0d2b891f RN |
7014 | // Try again for routes |
7015 | if (vtl->routes_visible) { | |
7016 | g_hash_table_foreach ( vtl->routes, (GHFunc) track_search_closest_tp, &tp_params); | |
7017 | ||
7018 | if ( tp_params.closest_tp ) { | |
7019 | ||
7020 | // Always select + highlight the track | |
7021 | vik_treeview_select_iter ( VIK_LAYER(vtl)->vt, g_hash_table_lookup ( vtl->routes_iters, tp_params.closest_track_id ), TRUE ); | |
7022 | ||
7023 | tet->is_waypoint = FALSE; | |
7024 | ||
7025 | // Select the Trackpoint | |
7026 | // Can move it immediately when control held or it's the previously selected tp | |
7027 | if ( event->state & GDK_CONTROL_MASK || | |
7028 | vtl->current_tpl == tp_params.closest_tpl ) { | |
7029 | // Put into 'move buffer' | |
7030 | // NB vvp & vw already set in tet | |
7031 | tet->vtl = (gpointer)vtl; | |
7032 | marker_begin_move (tet, event->x, event->y); | |
7033 | } | |
7034 | ||
7035 | vtl->current_tpl = tp_params.closest_tpl; | |
7036 | vtl->current_tp_id = tp_params.closest_track_id; | |
7037 | vtl->current_tp_track = g_hash_table_lookup ( vtl->routes, tp_params.closest_track_id ); | |
7038 | ||
7039 | set_statusbar_msg_info_trkpt ( vtl, tp_params.closest_tp ); | |
7040 | ||
7041 | if ( vtl->tpwin ) | |
7042 | vik_trw_layer_tpwin_set_tp ( vtl->tpwin, vtl->current_tpl, vtl->current_tp_track->name ); | |
7043 | ||
7044 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); | |
7045 | return TRUE; | |
7046 | } | |
7047 | } | |
7048 | ||
77ad64fa | 7049 | /* these aren't the droids you're looking for */ |
c9570f86 RN |
7050 | vtl->current_wp = NULL; |
7051 | vtl->current_wp_id = NULL; | |
08f14055 RN |
7052 | trw_layer_cancel_current_tp ( vtl, FALSE ); |
7053 | ||
95d1b757 RN |
7054 | // Blank info |
7055 | vik_statusbar_set_message ( vik_window_get_statusbar (VIK_WINDOW(VIK_GTK_WINDOW_FROM_LAYER(vtl))), VIK_STATUSBAR_INFO, "" ); | |
7056 | ||
77ad64fa RN |
7057 | return FALSE; |
7058 | } | |
7059 | ||
e46f259a RN |
7060 | static gboolean trw_layer_show_selected_viewport_menu ( VikTrwLayer *vtl, GdkEventButton *event, VikViewport *vvp ) |
7061 | { | |
7062 | if ( event->button != 3 ) | |
7063 | return FALSE; | |
7064 | ||
7065 | if (!vtl || vtl->vl.type != VIK_LAYER_TRW) | |
7066 | return FALSE; | |
7067 | ||
0d2b891f | 7068 | if ( !vtl->tracks_visible && !vtl->waypoints_visible && !vtl->routes_visible ) |
e46f259a RN |
7069 | return FALSE; |
7070 | ||
7071 | /* Post menu for the currently selected item */ | |
7072 | ||
7073 | /* See if a track is selected */ | |
7074 | VikTrack *track = (VikTrack*)vik_window_get_selected_track ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(vtl) ); | |
7075 | if ( track && track->visible ) { | |
7076 | ||
60a69560 | 7077 | if ( track->name ) { |
e46f259a RN |
7078 | |
7079 | if ( vtl->track_right_click_menu ) | |
60a69560 | 7080 | gtk_object_sink ( GTK_OBJECT(vtl->track_right_click_menu) ); |
e46f259a RN |
7081 | |
7082 | vtl->track_right_click_menu = GTK_MENU ( gtk_menu_new () ); | |
7083 | ||
60a69560 RN |
7084 | trku_udata udataU; |
7085 | udataU.trk = track; | |
7086 | udataU.uuid = NULL; | |
7087 | ||
0d2b891f RN |
7088 | gpointer *trkf; |
7089 | if ( track->is_route ) | |
7090 | trkf = g_hash_table_find ( vtl->routes, (GHRFunc) trw_layer_track_find_uuid, &udataU ); | |
7091 | else | |
7092 | trkf = g_hash_table_find ( vtl->tracks, (GHRFunc) trw_layer_track_find_uuid, &udataU ); | |
60a69560 RN |
7093 | |
7094 | if ( trkf && udataU.uuid ) { | |
7095 | ||
0d2b891f RN |
7096 | GtkTreeIter *iter; |
7097 | if ( track->is_route ) | |
7098 | iter = g_hash_table_lookup ( vtl->routes_iters, udataU.uuid ); | |
7099 | else | |
7100 | iter = g_hash_table_lookup ( vtl->tracks_iters, udataU.uuid ); | |
60a69560 RN |
7101 | |
7102 | trw_layer_sublayer_add_menu_items ( vtl, | |
7103 | vtl->track_right_click_menu, | |
7104 | NULL, | |
0d2b891f | 7105 | track->is_route ? VIK_TRW_LAYER_SUBLAYER_ROUTE : VIK_TRW_LAYER_SUBLAYER_TRACK, |
60a69560 RN |
7106 | udataU.uuid, |
7107 | iter, | |
7108 | vvp ); | |
7109 | } | |
e46f259a RN |
7110 | |
7111 | gtk_menu_popup ( vtl->track_right_click_menu, NULL, NULL, NULL, NULL, event->button, gtk_get_current_event_time() ); | |
7112 | ||
7113 | return TRUE; | |
7114 | } | |
7115 | } | |
7116 | ||
7117 | /* See if a waypoint is selected */ | |
7118 | VikWaypoint *waypoint = (VikWaypoint*)vik_window_get_selected_waypoint ( (VikWindow *)VIK_GTK_WINDOW_FROM_LAYER(vtl) ); | |
7119 | if ( waypoint && waypoint->visible ) { | |
60a69560 | 7120 | if ( waypoint->name ) { |
e46f259a RN |
7121 | |
7122 | if ( vtl->wp_right_click_menu ) | |
60a69560 | 7123 | gtk_object_sink ( GTK_OBJECT(vtl->wp_right_click_menu) ); |
e46f259a RN |
7124 | |
7125 | vtl->wp_right_click_menu = GTK_MENU ( gtk_menu_new () ); | |
60a69560 RN |
7126 | |
7127 | wpu_udata udata; | |
7128 | udata.wp = waypoint; | |
7129 | udata.uuid = NULL; | |
7130 | ||
7131 | gpointer *wpf = g_hash_table_find ( vtl->waypoints, (GHRFunc) trw_layer_waypoint_find_uuid, (gpointer) &udata ); | |
7132 | ||
7133 | if ( wpf && udata.uuid ) { | |
7134 | GtkTreeIter *iter = g_hash_table_lookup ( vtl->waypoints_iters, udata.uuid ); | |
7135 | ||
7136 | trw_layer_sublayer_add_menu_items ( vtl, | |
7137 | vtl->wp_right_click_menu, | |
7138 | NULL, | |
7139 | VIK_TRW_LAYER_SUBLAYER_WAYPOINT, | |
7140 | udata.uuid, | |
7141 | iter, | |
7142 | vvp ); | |
7143 | } | |
e46f259a RN |
7144 | gtk_menu_popup ( vtl->wp_right_click_menu, NULL, NULL, NULL, NULL, event->button, gtk_get_current_event_time() ); |
7145 | ||
7146 | return TRUE; | |
7147 | } | |
7148 | } | |
7149 | ||
7150 | return FALSE; | |
7151 | } | |
7152 | ||
7432fddf AF |
7153 | /* background drawing hook, to be passed the viewport */ |
7154 | static gboolean tool_sync_done = TRUE; | |
7155 | ||
7156 | static gboolean tool_sync(gpointer data) | |
7157 | { | |
7158 | VikViewport *vvp = data; | |
7159 | gdk_threads_enter(); | |
7160 | vik_viewport_sync(vvp); | |
7161 | tool_sync_done = TRUE; | |
7162 | gdk_threads_leave(); | |
7163 | return FALSE; | |
7164 | } | |
7165 | ||
7432fddf AF |
7166 | static void marker_begin_move ( tool_ed_t *t, gint x, gint y ) |
7167 | { | |
7168 | t->holding = TRUE; | |
7169 | t->gc = vik_viewport_new_gc (t->vvp, "black", 2); | |
7170 | gdk_gc_set_function ( t->gc, GDK_INVERT ); | |
7171 | vik_viewport_draw_rectangle ( t->vvp, t->gc, FALSE, x-3, y-3, 6, 6 ); | |
7172 | vik_viewport_sync(t->vvp); | |
7173 | t->oldx = x; | |
7174 | t->oldy = y; | |
7175 | } | |
7176 | ||
7177 | static void marker_moveto ( tool_ed_t *t, gint x, gint y ) | |
7178 | { | |
7179 | VikViewport *vvp = t->vvp; | |
7180 | vik_viewport_draw_rectangle ( vvp, t->gc, FALSE, t->oldx-3, t->oldy-3, 6, 6 ); | |
7181 | vik_viewport_draw_rectangle ( vvp, t->gc, FALSE, x-3, y-3, 6, 6 ); | |
7182 | t->oldx = x; | |
7183 | t->oldy = y; | |
7b203521 | 7184 | |
7432fddf AF |
7185 | if (tool_sync_done) { |
7186 | g_idle_add_full (G_PRIORITY_HIGH_IDLE + 10, tool_sync, vvp, NULL); | |
7187 | tool_sync_done = FALSE; | |
7188 | } | |
7189 | } | |
7190 | ||
7191 | static void marker_end_move ( tool_ed_t *t ) | |
7192 | { | |
7193 | vik_viewport_draw_rectangle ( t->vvp, t->gc, FALSE, t->oldx-3, t->oldy-3, 6, 6 ); | |
7194 | g_object_unref ( t->gc ); | |
7195 | t->holding = FALSE; | |
7196 | } | |
7197 | ||
941aa6e9 AF |
7198 | /*** Edit waypoint ****/ |
7199 | ||
7200 | static gpointer tool_edit_waypoint_create ( VikWindow *vw, VikViewport *vvp) | |
7201 | { | |
7432fddf AF |
7202 | tool_ed_t *t = g_new(tool_ed_t, 1); |
7203 | t->vvp = vvp; | |
7204 | t->holding = FALSE; | |
7205 | return t; | |
941aa6e9 AF |
7206 | } |
7207 | ||
7432fddf | 7208 | static gboolean tool_edit_waypoint_click ( VikTrwLayer *vtl, GdkEventButton *event, gpointer data ) |
50a14534 EB |
7209 | { |
7210 | WPSearchParams params; | |
7432fddf AF |
7211 | tool_ed_t *t = data; |
7212 | VikViewport *vvp = t->vvp; | |
50a14534 | 7213 | |
941aa6e9 AF |
7214 | if (!vtl || vtl->vl.type != VIK_LAYER_TRW) |
7215 | return FALSE; | |
7432fddf AF |
7216 | |
7217 | if ( t->holding ) { | |
7218 | return TRUE; | |
7219 | } | |
7220 | ||
87741170 RN |
7221 | if ( !vtl->vl.visible || !vtl->waypoints_visible ) |
7222 | return FALSE; | |
7223 | ||
50a14534 EB |
7224 | if ( vtl->current_wp && vtl->current_wp->visible ) |
7225 | { | |
7226 | /* first check if current WP is within area (other may be 'closer', but we want to move the current) */ | |
7227 | gint x, y; | |
7228 | vik_viewport_coord_to_screen ( vvp, &(vtl->current_wp->coord), &x, &y ); | |
7229 | ||
c75d78d7 AF |
7230 | if ( abs(x - event->x) <= WAYPOINT_SIZE_APPROX && |
7231 | abs(y - event->y) <= WAYPOINT_SIZE_APPROX ) | |
50a14534 EB |
7232 | { |
7233 | if ( event->button == 3 ) | |
7234 | vtl->waypoint_rightclick = TRUE; /* remember that we're clicking; other layers will ignore release signal */ | |
7432fddf AF |
7235 | else { |
7236 | marker_begin_move(t, event->x, event->y); | |
7237 | } | |
50a14534 EB |
7238 | return TRUE; |
7239 | } | |
7240 | } | |
7241 | ||
7242 | params.vvp = vvp; | |
7243 | params.x = event->x; | |
7244 | params.y = event->y; | |
c9570f86 | 7245 | params.closest_wp_id = NULL; |
50a14534 EB |
7246 | /* TODO: should get track listitem so we can break it up, make a new track, mess it up, all that. */ |
7247 | params.closest_wp = NULL; | |
7248 | g_hash_table_foreach ( vtl->waypoints, (GHFunc) waypoint_search_closest_tp, ¶ms); | |
7249 | if ( vtl->current_wp == params.closest_wp && vtl->current_wp != NULL ) | |
7250 | { | |
d84ade77 | 7251 | // how do we get here? |
7432fddf | 7252 | marker_begin_move(t, event->x, event->y); |
7742da66 | 7253 | g_critical("shouldn't be here"); |
d84ade77 | 7254 | return FALSE; |
50a14534 EB |
7255 | } |
7256 | else if ( params.closest_wp ) | |
7257 | { | |
7258 | if ( event->button == 3 ) | |
7259 | vtl->waypoint_rightclick = TRUE; /* remember that we're clicking; other layers will ignore release signal */ | |
7260 | else | |
7261 | vtl->waypoint_rightclick = FALSE; | |
7262 | ||
c9570f86 | 7263 | vik_treeview_select_iter ( VIK_LAYER(vtl)->vt, g_hash_table_lookup ( vtl->waypoints_iters, params.closest_wp_id ), TRUE ); |
8623d370 | 7264 | |
50a14534 | 7265 | vtl->current_wp = params.closest_wp; |
c9570f86 | 7266 | vtl->current_wp_id = params.closest_wp_id; |
50a14534 | 7267 | |
50a14534 | 7268 | /* could make it so don't update if old WP is off screen and new is null but oh well */ |
f01eebd4 | 7269 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
50a14534 EB |
7270 | return TRUE; |
7271 | } | |
7272 | ||
7273 | vtl->current_wp = NULL; | |
c9570f86 | 7274 | vtl->current_wp_id = NULL; |
50a14534 | 7275 | vtl->waypoint_rightclick = FALSE; |
f01eebd4 | 7276 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
7432fddf AF |
7277 | return FALSE; |
7278 | } | |
7279 | ||
dc2c040e | 7280 | static gboolean tool_edit_waypoint_move ( VikTrwLayer *vtl, GdkEventMotion *event, gpointer data ) |
7432fddf AF |
7281 | { |
7282 | tool_ed_t *t = data; | |
7283 | VikViewport *vvp = t->vvp; | |
7284 | ||
7285 | if (!vtl || vtl->vl.type != VIK_LAYER_TRW) | |
7286 | return FALSE; | |
7287 | ||
7288 | if ( t->holding ) { | |
7289 | VikCoord new_coord; | |
7290 | vik_viewport_screen_to_coord ( vvp, event->x, event->y, &new_coord ); | |
7291 | ||
7292 | /* snap to TP */ | |
7293 | if ( event->state & GDK_CONTROL_MASK ) | |
7294 | { | |
7295 | VikTrackpoint *tp = closest_tp_in_five_pixel_interval ( vtl, vvp, event->x, event->y ); | |
7296 | if ( tp ) | |
7297 | new_coord = tp->coord; | |
7298 | } | |
7299 | ||
7300 | /* snap to WP */ | |
7301 | if ( event->state & GDK_SHIFT_MASK ) | |
7302 | { | |
7303 | VikWaypoint *wp = closest_wp_in_five_pixel_interval ( vtl, vvp, event->x, event->y ); | |
7304 | if ( wp && wp != vtl->current_wp ) | |
7305 | new_coord = wp->coord; | |
7306 | } | |
7307 | ||
7308 | { | |
7309 | gint x, y; | |
7310 | vik_viewport_coord_to_screen ( vvp, &new_coord, &x, &y ); | |
7b203521 | 7311 | |
7432fddf AF |
7312 | marker_moveto ( t, x, y ); |
7313 | } | |
7314 | return TRUE; | |
7315 | } | |
50a14534 EB |
7316 | return FALSE; |
7317 | } | |
7318 | ||
7432fddf | 7319 | static gboolean tool_edit_waypoint_release ( VikTrwLayer *vtl, GdkEventButton *event, gpointer data ) |
941aa6e9 | 7320 | { |
7432fddf AF |
7321 | tool_ed_t *t = data; |
7322 | VikViewport *vvp = t->vvp; | |
7323 | ||
941aa6e9 AF |
7324 | if (!vtl || vtl->vl.type != VIK_LAYER_TRW) |
7325 | return FALSE; | |
7432fddf AF |
7326 | |
7327 | if ( t->holding && event->button == 1 ) | |
941aa6e9 AF |
7328 | { |
7329 | VikCoord new_coord; | |
941aa6e9 AF |
7330 | vik_viewport_screen_to_coord ( vvp, event->x, event->y, &new_coord ); |
7331 | ||
7332 | /* snap to TP */ | |
7333 | if ( event->state & GDK_CONTROL_MASK ) | |
7334 | { | |
7335 | VikTrackpoint *tp = closest_tp_in_five_pixel_interval ( vtl, vvp, event->x, event->y ); | |
7336 | if ( tp ) | |
7337 | new_coord = tp->coord; | |
7338 | } | |
7339 | ||
7340 | /* snap to WP */ | |
7341 | if ( event->state & GDK_SHIFT_MASK ) | |
7342 | { | |
7343 | VikWaypoint *wp = closest_wp_in_five_pixel_interval ( vtl, vvp, event->x, event->y ); | |
7344 | if ( wp && wp != vtl->current_wp ) | |
7345 | new_coord = wp->coord; | |
7346 | } | |
7347 | ||
7432fddf AF |
7348 | marker_end_move ( t ); |
7349 | ||
941aa6e9 | 7350 | vtl->current_wp->coord = new_coord; |
f01eebd4 | 7351 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
941aa6e9 AF |
7352 | return TRUE; |
7353 | } | |
7354 | /* PUT IN RIGHT PLACE!!! */ | |
7432fddf | 7355 | if ( event->button == 3 && vtl->waypoint_rightclick ) |
941aa6e9 AF |
7356 | { |
7357 | if ( vtl->wp_right_click_menu ) | |
4f14a010 | 7358 | g_object_ref_sink ( G_OBJECT(vtl->wp_right_click_menu) ); |
0b951ebe RN |
7359 | if ( vtl->current_wp ) { |
7360 | vtl->wp_right_click_menu = GTK_MENU ( gtk_menu_new () ); | |
c9570f86 | 7361 | trw_layer_sublayer_add_menu_items ( vtl, vtl->wp_right_click_menu, NULL, VIK_TRW_LAYER_SUBLAYER_WAYPOINT, vtl->current_wp_id, g_hash_table_lookup ( vtl->waypoints_iters, vtl->current_wp_id ), vvp ); |
0b951ebe RN |
7362 | gtk_menu_popup ( vtl->wp_right_click_menu, NULL, NULL, NULL, NULL, event->button, gtk_get_current_event_time() ); |
7363 | } | |
941aa6e9 AF |
7364 | vtl->waypoint_rightclick = FALSE; |
7365 | } | |
7366 | return FALSE; | |
7367 | } | |
7368 | ||
7369 | /*** New track ****/ | |
7370 | ||
7371 | static gpointer tool_new_track_create ( VikWindow *vw, VikViewport *vvp) | |
7372 | { | |
7373 | return vvp; | |
7374 | } | |
7375 | ||
7b203521 EB |
7376 | typedef struct { |
7377 | VikTrwLayer *vtl; | |
745fda83 RN |
7378 | GdkDrawable *drawable; |
7379 | GdkGC *gc; | |
7380 | GdkPixmap *pixmap; | |
7381 | } draw_sync_t; | |
7b203521 | 7382 | |
745fda83 RN |
7383 | /* |
7384 | * Draw specified pixmap | |
7385 | */ | |
7386 | static gboolean draw_sync ( gpointer data ) | |
7b203521 | 7387 | { |
745fda83 | 7388 | draw_sync_t *ds = (draw_sync_t*) data; |
ef5e8132 RN |
7389 | // Sometimes don't want to draw |
7390 | // normally because another update has taken precedent such as panning the display | |
7391 | // which means this pixmap is no longer valid | |
7392 | if ( ds->vtl->draw_sync_do ) { | |
7393 | gdk_threads_enter(); | |
7394 | gdk_draw_drawable (ds->drawable, | |
7395 | ds->gc, | |
7396 | ds->pixmap, | |
7397 | 0, 0, 0, 0, -1, -1); | |
7398 | ds->vtl->draw_sync_done = TRUE; | |
7399 | gdk_threads_leave(); | |
7400 | } | |
7b203521 EB |
7401 | return FALSE; |
7402 | } | |
7403 | ||
19a0d58f | 7404 | static gchar* distance_string (gdouble distance) |
8da84040 RN |
7405 | { |
7406 | gchar str[128]; | |
7407 | ||
7408 | /* draw label with distance */ | |
7409 | vik_units_distance_t dist_units = a_vik_get_units_distance (); | |
7410 | switch (dist_units) { | |
7411 | case VIK_UNITS_DISTANCE_MILES: | |
7412 | if (distance >= VIK_MILES_TO_METERS(1) && distance < VIK_MILES_TO_METERS(100)) { | |
7413 | g_sprintf(str, "%3.2f miles", VIK_METERS_TO_MILES(distance)); | |
7414 | } else if (distance < 1609.4) { | |
7415 | g_sprintf(str, "%d yards", (int)(distance*1.0936133)); | |
7416 | } else { | |
7417 | g_sprintf(str, "%d miles", (int)VIK_METERS_TO_MILES(distance)); | |
7418 | } | |
7419 | break; | |
7420 | default: | |
7421 | // VIK_UNITS_DISTANCE_KILOMETRES | |
7422 | if (distance >= 1000 && distance < 100000) { | |
7423 | g_sprintf(str, "%3.2f km", distance/1000.0); | |
7424 | } else if (distance < 1000) { | |
7425 | g_sprintf(str, "%d m", (int)distance); | |
7426 | } else { | |
7427 | g_sprintf(str, "%d km", (int)distance/1000); | |
7428 | } | |
7429 | break; | |
7430 | } | |
7431 | return g_strdup (str); | |
7432 | } | |
7433 | ||
7434 | /* | |
7435 | * Actually set the message in statusbar | |
7436 | */ | |
7437 | static void statusbar_write (const gchar *distance_string, gdouble elev_gain, gdouble elev_loss, VikTrwLayer *vtl ) | |
7438 | { | |
7439 | // Only show elevation data when track has some elevation properties | |
7440 | gchar str_gain_loss[64]; | |
7441 | str_gain_loss[0] = '\0'; | |
7442 | ||
7443 | if ( (elev_gain > 0.1) || (elev_loss > 0.1) ) { | |
7444 | if ( a_vik_get_units_height () == VIK_UNITS_HEIGHT_METRES ) | |
7445 | g_sprintf(str_gain_loss, _(" - Gain %dm:Loss %dm"), (int)elev_gain, (int)elev_loss); | |
7446 | else | |
7447 | g_sprintf(str_gain_loss, _(" - Gain %dft:Loss %dft"), (int)VIK_METERS_TO_FEET(elev_gain), (int)VIK_METERS_TO_FEET(elev_loss)); | |
7448 | } | |
7449 | ||
7450 | // Write with full gain/loss information | |
7451 | gchar *msg = g_strdup_printf ( "%s%s", distance_string, str_gain_loss); | |
7452 | vik_statusbar_set_message ( vik_window_get_statusbar (VIK_WINDOW(VIK_GTK_WINDOW_FROM_LAYER(vtl))), VIK_STATUSBAR_INFO, msg ); | |
7453 | g_free ( msg ); | |
7454 | } | |
7455 | ||
7456 | /* | |
7457 | * Figure out what information should be set in the statusbar and then write it | |
7458 | */ | |
7459 | static void update_statusbar ( VikTrwLayer *vtl ) | |
7460 | { | |
7461 | // Get elevation data | |
7462 | gdouble elev_gain, elev_loss; | |
7463 | vik_track_get_total_elevation_gain ( vtl->current_track, &elev_gain, &elev_loss); | |
7464 | ||
7465 | /* Find out actual distance of current track */ | |
7466 | gdouble distance = vik_track_get_length (vtl->current_track); | |
19a0d58f | 7467 | gchar *str = distance_string (distance); |
8da84040 RN |
7468 | |
7469 | statusbar_write (str, elev_gain, elev_loss, vtl); | |
7470 | ||
19a0d58f | 7471 | g_free (str); |
8da84040 RN |
7472 | } |
7473 | ||
7474 | ||
dc2c040e | 7475 | static VikLayerToolFuncStatus tool_new_track_move ( VikTrwLayer *vtl, GdkEventMotion *event, VikViewport *vvp ) |
7b203521 EB |
7476 | { |
7477 | /* if we haven't sync'ed yet, we don't have time to do more. */ | |
745fda83 RN |
7478 | if ( vtl->draw_sync_done && vtl->current_track && vtl->current_track->trackpoints ) { |
7479 | GList *iter = g_list_last ( vtl->current_track->trackpoints ); | |
c31b3fbb | 7480 | VikTrackpoint *last_tpt = VIK_TRACKPOINT(iter->data); |
745fda83 RN |
7481 | |
7482 | static GdkPixmap *pixmap = NULL; | |
7483 | int w1, h1, w2, h2; | |
7484 | // Need to check in case window has been resized | |
7485 | w1 = vik_viewport_get_width(vvp); | |
7486 | h1 = vik_viewport_get_height(vvp); | |
7487 | if (!pixmap) { | |
7488 | pixmap = gdk_pixmap_new ( GTK_WIDGET(vvp)->window, w1, h1, -1 ); | |
7489 | } | |
7490 | gdk_drawable_get_size (pixmap, &w2, &h2); | |
7491 | if (w1 != w2 || h1 != h2) { | |
7492 | g_object_unref ( G_OBJECT ( pixmap ) ); | |
7493 | pixmap = gdk_pixmap_new ( GTK_WIDGET(vvp)->window, w1, h1, -1 ); | |
7494 | } | |
7495 | ||
7496 | // Reset to background | |
7497 | gdk_draw_drawable (pixmap, | |
7498 | vtl->current_track_newpoint_gc, | |
7499 | vik_viewport_get_pixmap(vvp), | |
7500 | 0, 0, 0, 0, -1, -1); | |
7501 | ||
7502 | draw_sync_t *passalong; | |
7b203521 EB |
7503 | gint x1, y1; |
7504 | ||
c31b3fbb | 7505 | vik_viewport_coord_to_screen ( vvp, &(last_tpt->coord), &x1, &y1 ); |
745fda83 RN |
7506 | |
7507 | // FOR SCREEN OVERLAYS WE MUST DRAW INTO THIS PIXMAP (when using the reset method) | |
7508 | // otherwise using vik_viewport_draw_* functions puts the data into the base pixmap, | |
7509 | // thus when we come to reset to the background it would include what we have already drawn!! | |
7510 | gdk_draw_line ( pixmap, | |
7511 | vtl->current_track_newpoint_gc, | |
7512 | x1, y1, event->x, event->y ); | |
7513 | // Using this reset method is more reliable than trying to undraw previous efforts via the GDK_INVERT method | |
23ea1329 | 7514 | |
23ea1329 RN |
7515 | /* Find out actual distance of current track */ |
7516 | gdouble distance = vik_track_get_length (vtl->current_track); | |
7517 | ||
7518 | // Now add distance to where the pointer is // | |
7519 | VikCoord coord; | |
7520 | struct LatLon ll; | |
7521 | vik_viewport_screen_to_coord ( vvp, (gint) event->x, (gint) event->y, &coord ); | |
7522 | vik_coord_to_latlon ( &coord, &ll ); | |
c31b3fbb | 7523 | distance = distance + vik_coord_diff( &coord, &(last_tpt->coord)); |
23ea1329 | 7524 | |
8da84040 RN |
7525 | // Get elevation data |
7526 | gdouble elev_gain, elev_loss; | |
7527 | vik_track_get_total_elevation_gain ( vtl->current_track, &elev_gain, &elev_loss); | |
7528 | ||
7529 | // Adjust elevation data (if available) for the current pointer position | |
7530 | gdouble elev_new; | |
7531 | elev_new = (gdouble) a_dems_get_elev_by_coord ( &coord, VIK_DEM_INTERPOL_BEST ); | |
7532 | if ( elev_new != VIK_DEM_INVALID_ELEVATION ) { | |
c31b3fbb | 7533 | if ( last_tpt->altitude != VIK_DEFAULT_ALTITUDE ) { |
8da84040 | 7534 | // Adjust elevation of last track point |
c31b3fbb | 7535 | if ( elev_new > last_tpt->altitude ) |
8da84040 | 7536 | // Going up |
c31b3fbb | 7537 | elev_gain += elev_new - last_tpt->altitude; |
8da84040 RN |
7538 | else |
7539 | // Going down | |
c31b3fbb | 7540 | elev_loss += last_tpt->altitude - elev_new; |
23ea1329 | 7541 | } |
23ea1329 | 7542 | } |
8da84040 | 7543 | |
19a0d58f | 7544 | gchar *str = distance_string (distance); |
6ba8e356 | 7545 | |
061ccfdc | 7546 | PangoLayout *pl = gtk_widget_create_pango_layout (GTK_WIDGET(vvp), NULL); |
56cb1807 | 7547 | pango_layout_set_font_description (pl, GTK_WIDGET(vvp)->style->font_desc); |
061ccfdc RN |
7548 | |
7549 | pango_layout_set_text (pl, str, -1); | |
6ba8e356 RN |
7550 | gint wd, hd; |
7551 | pango_layout_get_pixel_size ( pl, &wd, &hd ); | |
7552 | ||
56cb1807 RN |
7553 | gint xd,yd; |
7554 | // offset from cursor a bit depending on font size | |
7555 | xd = event->x + 10; | |
7556 | yd = event->y - hd; | |
7557 | ||
6ba8e356 RN |
7558 | // Create a background block to make the text easier to read over the background map |
7559 | GdkGC *background_block_gc = vik_viewport_new_gc ( vvp, "#cccccc", 1); | |
7560 | gdk_draw_rectangle (pixmap, background_block_gc, TRUE, xd-2, yd-2, wd+4, hd+2); | |
061ccfdc | 7561 | gdk_draw_layout (pixmap, vtl->current_track_newpoint_gc, xd, yd, pl); |
745fda83 | 7562 | |
6ba8e356 RN |
7563 | g_object_unref ( G_OBJECT ( pl ) ); |
7564 | g_object_unref ( G_OBJECT ( background_block_gc ) ); | |
7565 | ||
745fda83 | 7566 | passalong = g_new(draw_sync_t,1); // freed by draw_sync() |
7b203521 | 7567 | passalong->vtl = vtl; |
745fda83 RN |
7568 | passalong->pixmap = pixmap; |
7569 | passalong->drawable = GTK_WIDGET(vvp)->window; | |
7570 | passalong->gc = vtl->current_track_newpoint_gc; | |
8da84040 RN |
7571 | |
7572 | // Update statusbar with full gain/loss information | |
7573 | statusbar_write (str, elev_gain, elev_loss, vtl); | |
7b203521 | 7574 | |
19a0d58f | 7575 | g_free (str); |
745fda83 RN |
7576 | |
7577 | // draw pixmap when we have time to | |
7578 | g_idle_add_full (G_PRIORITY_HIGH_IDLE + 10, draw_sync, passalong, NULL); | |
7579 | vtl->draw_sync_done = FALSE; | |
165d30aa | 7580 | return VIK_LAYER_TOOL_ACK_GRAB_FOCUS; |
7b203521 | 7581 | } |
165d30aa | 7582 | return VIK_LAYER_TOOL_ACK; |
7b203521 EB |
7583 | } |
7584 | ||
777e2d4d EB |
7585 | static gboolean tool_new_track_key_press ( VikTrwLayer *vtl, GdkEventKey *event, VikViewport *vvp ) |
7586 | { | |
7587 | if ( vtl->current_track && event->keyval == GDK_Escape ) { | |
7588 | vtl->current_track = NULL; | |
f01eebd4 | 7589 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
777e2d4d EB |
7590 | return TRUE; |
7591 | } else if ( vtl->current_track && event->keyval == GDK_BackSpace ) { | |
7592 | /* undo */ | |
7593 | if ( vtl->current_track->trackpoints ) | |
7594 | { | |
7595 | GList *last = g_list_last(vtl->current_track->trackpoints); | |
7596 | g_free ( last->data ); | |
7597 | vtl->current_track->trackpoints = g_list_remove_link ( vtl->current_track->trackpoints, last ); | |
7598 | } | |
b1453c16 | 7599 | |
8da84040 RN |
7600 | update_statusbar ( vtl ); |
7601 | ||
f01eebd4 | 7602 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
777e2d4d EB |
7603 | return TRUE; |
7604 | } | |
7605 | return FALSE; | |
7606 | } | |
7607 | ||
e37b2a6d RN |
7608 | /* |
7609 | * Common function to handle trackpoint button requests on either a route or a track | |
7610 | * . enables adding a point via normal click | |
7611 | * . enables removal of last point via right click | |
7612 | * . finishing of the track or route via double clicking | |
7613 | */ | |
7614 | static gboolean tool_new_track_or_route_click ( VikTrwLayer *vtl, GdkEventButton *event, VikViewport *vvp ) | |
50a14534 EB |
7615 | { |
7616 | VikTrackpoint *tp; | |
7617 | ||
941aa6e9 AF |
7618 | if (!vtl || vtl->vl.type != VIK_LAYER_TRW) |
7619 | return FALSE; | |
7620 | ||
ef5e8132 RN |
7621 | if ( event->button == 2 ) { |
7622 | // As the display is panning, the new track pixmap is now invalid so don't draw it | |
7623 | // otherwise this drawing done results in flickering back to an old image | |
7624 | vtl->draw_sync_do = FALSE; | |
7625 | return FALSE; | |
7626 | } | |
7627 | ||
e37b2a6d | 7628 | if ( event->button == 3 ) |
50a14534 | 7629 | { |
e37b2a6d RN |
7630 | if ( !vtl->current_track ) |
7631 | return FALSE; | |
50a14534 EB |
7632 | /* undo */ |
7633 | if ( vtl->current_track->trackpoints ) | |
7634 | { | |
7635 | GList *last = g_list_last(vtl->current_track->trackpoints); | |
7636 | g_free ( last->data ); | |
7637 | vtl->current_track->trackpoints = g_list_remove_link ( vtl->current_track->trackpoints, last ); | |
7638 | } | |
8da84040 RN |
7639 | update_statusbar ( vtl ); |
7640 | ||
f01eebd4 | 7641 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
50a14534 EB |
7642 | return TRUE; |
7643 | } | |
7644 | ||
7645 | if ( event->type == GDK_2BUTTON_PRESS ) | |
7646 | { | |
7647 | /* subtract last (duplicate from double click) tp then end */ | |
7648 | if ( vtl->current_track && vtl->current_track->trackpoints && vtl->ct_x1 == vtl->ct_x2 && vtl->ct_y1 == vtl->ct_y2 ) | |
7649 | { | |
7650 | GList *last = g_list_last(vtl->current_track->trackpoints); | |
7651 | g_free ( last->data ); | |
7652 | vtl->current_track->trackpoints = g_list_remove_link ( vtl->current_track->trackpoints, last ); | |
7653 | /* undo last, then end */ | |
7654 | vtl->current_track = NULL; | |
7655 | } | |
f01eebd4 | 7656 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
50a14534 EB |
7657 | return TRUE; |
7658 | } | |
7659 | ||
50a14534 EB |
7660 | tp = vik_trackpoint_new(); |
7661 | vik_viewport_screen_to_coord ( vvp, event->x, event->y, &(tp->coord) ); | |
7662 | ||
7663 | /* snap to other TP */ | |
7664 | if ( event->state & GDK_CONTROL_MASK ) | |
7665 | { | |
7666 | VikTrackpoint *other_tp = closest_tp_in_five_pixel_interval ( vtl, vvp, event->x, event->y ); | |
7667 | if ( other_tp ) | |
7668 | tp->coord = other_tp->coord; | |
7669 | } | |
7670 | ||
7671 | tp->newsegment = FALSE; | |
7672 | tp->has_timestamp = FALSE; | |
7673 | tp->timestamp = 0; | |
e37b2a6d RN |
7674 | |
7675 | if ( vtl->current_track ) { | |
7676 | vtl->current_track->trackpoints = g_list_append ( vtl->current_track->trackpoints, tp ); | |
7677 | /* Auto attempt to get elevation from DEM data (if it's available) */ | |
7678 | vik_track_apply_dem_data_last_trackpoint ( vtl->current_track ); | |
7679 | } | |
50a14534 EB |
7680 | |
7681 | vtl->ct_x1 = vtl->ct_x2; | |
7682 | vtl->ct_y1 = vtl->ct_y2; | |
7683 | vtl->ct_x2 = event->x; | |
7684 | vtl->ct_y2 = event->y; | |
7685 | ||
f01eebd4 | 7686 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
50a14534 EB |
7687 | return TRUE; |
7688 | } | |
7689 | ||
e37b2a6d RN |
7690 | static gboolean tool_new_track_click ( VikTrwLayer *vtl, GdkEventButton *event, VikViewport *vvp ) |
7691 | { | |
7692 | // ----------------------------------------------------- if current is a route - switch to new track | |
7693 | if ( event->button == 1 && ( ! vtl->current_track || (vtl->current_track && vtl->current_track->is_route ) )) | |
7694 | { | |
7695 | gchar *name = trw_layer_new_unique_sublayer_name(vtl, VIK_TRW_LAYER_SUBLAYER_TRACK, _("Track")); | |
7696 | if ( ( name = a_dialog_new_track ( VIK_GTK_WINDOW_FROM_LAYER(vtl), vtl->tracks, name, FALSE ) ) ) | |
7697 | { | |
7698 | vtl->current_track = vik_track_new(); | |
7699 | vtl->current_track->visible = TRUE; | |
7700 | vik_trw_layer_add_track ( vtl, name, vtl->current_track ); | |
7701 | } | |
7702 | else | |
7703 | return TRUE; | |
7704 | } | |
7705 | return tool_new_track_or_route_click ( vtl, event, vvp ); | |
7706 | } | |
7707 | ||
ef5e8132 RN |
7708 | static void tool_new_track_release ( VikTrwLayer *vtl, GdkEventButton *event, VikViewport *vvp ) |
7709 | { | |
7710 | if ( event->button == 2 ) { | |
7711 | // Pan moving ended - enable potential point drawing again | |
7712 | vtl->draw_sync_do = TRUE; | |
7713 | vtl->draw_sync_done = TRUE; | |
7714 | } | |
7715 | } | |
7716 | ||
e37b2a6d RN |
7717 | /*** New route ****/ |
7718 | ||
7719 | static gpointer tool_new_route_create ( VikWindow *vw, VikViewport *vvp) | |
7720 | { | |
7721 | return vvp; | |
7722 | } | |
7723 | ||
7724 | static gboolean tool_new_route_click ( VikTrwLayer *vtl, GdkEventButton *event, VikViewport *vvp ) | |
7725 | { | |
7726 | // -------------------------- if current is a track - switch to new route | |
7727 | if ( event->button == 1 && ( ! vtl->current_track || (vtl->current_track && !vtl->current_track->is_route ) ) ) | |
7728 | { | |
7729 | gchar *name = trw_layer_new_unique_sublayer_name(vtl, VIK_TRW_LAYER_SUBLAYER_ROUTE, _("Route")); | |
7730 | if ( ( name = a_dialog_new_track ( VIK_GTK_WINDOW_FROM_LAYER(vtl), vtl->routes, name, TRUE ) ) ) | |
b1453c16 | 7731 | new_route_create_common ( vtl, name ); |
e37b2a6d RN |
7732 | else |
7733 | return TRUE; | |
7734 | } | |
7735 | return tool_new_track_or_route_click ( vtl, event, vvp ); | |
7736 | } | |
7737 | ||
941aa6e9 AF |
7738 | /*** New waypoint ****/ |
7739 | ||
7740 | static gpointer tool_new_waypoint_create ( VikWindow *vw, VikViewport *vvp) | |
7741 | { | |
7742 | return vvp; | |
7743 | } | |
7744 | ||
7745 | static gboolean tool_new_waypoint_click ( VikTrwLayer *vtl, GdkEventButton *event, VikViewport *vvp ) | |
7746 | { | |
7747 | VikCoord coord; | |
7748 | if (!vtl || vtl->vl.type != VIK_LAYER_TRW) | |
7749 | return FALSE; | |
7750 | vik_viewport_screen_to_coord ( vvp, event->x, event->y, &coord ); | |
7751 | if (vik_trw_layer_new_waypoint ( vtl, VIK_GTK_WINDOW_FROM_LAYER(vtl), &coord ) && VIK_LAYER(vtl)->visible) | |
f01eebd4 | 7752 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
941aa6e9 AF |
7753 | return TRUE; |
7754 | } | |
7755 | ||
7756 | ||
7757 | /*** Edit trackpoint ****/ | |
7758 | ||
7759 | static gpointer tool_edit_trackpoint_create ( VikWindow *vw, VikViewport *vvp) | |
7760 | { | |
7432fddf | 7761 | tool_ed_t *t = g_new(tool_ed_t, 1); |
33534cd8 AF |
7762 | t->vvp = vvp; |
7763 | t->holding = FALSE; | |
7764 | return t; | |
941aa6e9 AF |
7765 | } |
7766 | ||
33534cd8 | 7767 | static gboolean tool_edit_trackpoint_click ( VikTrwLayer *vtl, GdkEventButton *event, gpointer data ) |
941aa6e9 | 7768 | { |
7432fddf | 7769 | tool_ed_t *t = data; |
33534cd8 AF |
7770 | VikViewport *vvp = t->vvp; |
7771 | TPSearchParams params; | |
941aa6e9 AF |
7772 | /* OUTDATED DOCUMENTATION: |
7773 | find 5 pixel range on each side. then put these UTM, and a pointer | |
7774 | to the winning track name (and maybe the winning track itself), and a | |
7775 | pointer to the winning trackpoint, inside an array or struct. pass | |
7776 | this along, do a foreach on the tracks which will do a foreach on the | |
7777 | trackpoints. */ | |
7778 | params.vvp = vvp; | |
7779 | params.x = event->x; | |
7780 | params.y = event->y; | |
ce4bd1cf | 7781 | params.closest_track_id = NULL; |
941aa6e9 AF |
7782 | /* TODO: should get track listitem so we can break it up, make a new track, mess it up, all that. */ |
7783 | params.closest_tp = NULL; | |
7784 | ||
7432fddf AF |
7785 | if ( event->button != 1 ) |
7786 | return FALSE; | |
7787 | ||
941aa6e9 AF |
7788 | if (!vtl || vtl->vl.type != VIK_LAYER_TRW) |
7789 | return FALSE; | |
7790 | ||
0d2b891f | 7791 | if ( !vtl->vl.visible || !vtl->tracks_visible || !vtl->routes_visible ) |
87741170 RN |
7792 | return FALSE; |
7793 | ||
941aa6e9 AF |
7794 | if ( vtl->current_tpl ) |
7795 | { | |
7796 | /* first check if it is within range of prev. tp. and if current_tp track is shown. (if it is, we are moving that trackpoint.) */ | |
7797 | VikTrackpoint *tp = VIK_TRACKPOINT(vtl->current_tpl->data); | |
ce4bd1cf RN |
7798 | VikTrack *current_tr = VIK_TRACK(g_hash_table_lookup(vtl->tracks, vtl->current_tp_id)); |
7799 | if ( !current_tr ) | |
7800 | return FALSE; | |
941aa6e9 | 7801 | |
ce4bd1cf | 7802 | gint x, y; |
941aa6e9 AF |
7803 | vik_viewport_coord_to_screen ( vvp, &(tp->coord), &x, &y ); |
7804 | ||
7805 | if ( current_tr->visible && | |
7806 | abs(x - event->x) < TRACKPOINT_SIZE_APPROX && | |
7432fddf AF |
7807 | abs(y - event->y) < TRACKPOINT_SIZE_APPROX ) { |
7808 | marker_begin_move ( t, event->x, event->y ); | |
941aa6e9 AF |
7809 | return TRUE; |
7810 | } | |
7811 | ||
941aa6e9 AF |
7812 | } |
7813 | ||
0d2b891f RN |
7814 | if ( vtl->tracks_visible ) |
7815 | g_hash_table_foreach ( vtl->tracks, (GHFunc) track_search_closest_tp, ¶ms); | |
941aa6e9 AF |
7816 | |
7817 | if ( params.closest_tp ) | |
7818 | { | |
ce4bd1cf | 7819 | vik_treeview_select_iter ( VIK_LAYER(vtl)->vt, g_hash_table_lookup ( vtl->tracks_iters, params.closest_track_id ), TRUE ); |
941aa6e9 | 7820 | vtl->current_tpl = params.closest_tpl; |
ce4bd1cf | 7821 | vtl->current_tp_id = params.closest_track_id; |
da14cc69 | 7822 | vtl->current_tp_track = g_hash_table_lookup ( vtl->tracks, params.closest_track_id ); |
941aa6e9 | 7823 | trw_layer_tpwin_init ( vtl ); |
95d1b757 | 7824 | set_statusbar_msg_info_trkpt ( vtl, params.closest_tp ); |
f01eebd4 | 7825 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
941aa6e9 AF |
7826 | return TRUE; |
7827 | } | |
7828 | ||
0d2b891f RN |
7829 | if ( vtl->routes_visible ) |
7830 | g_hash_table_foreach ( vtl->routes, (GHFunc) track_search_closest_tp, ¶ms); | |
7831 | ||
7832 | if ( params.closest_tp ) | |
7833 | { | |
7834 | vik_treeview_select_iter ( VIK_LAYER(vtl)->vt, g_hash_table_lookup ( vtl->routes_iters, params.closest_track_id ), TRUE ); | |
7835 | vtl->current_tpl = params.closest_tpl; | |
7836 | vtl->current_tp_id = params.closest_track_id; | |
7837 | vtl->current_tp_track = g_hash_table_lookup ( vtl->routes, params.closest_track_id ); | |
7838 | trw_layer_tpwin_init ( vtl ); | |
7839 | set_statusbar_msg_info_trkpt ( vtl, params.closest_tp ); | |
7840 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); | |
7841 | return TRUE; | |
7842 | } | |
7843 | ||
941aa6e9 AF |
7844 | /* these aren't the droids you're looking for */ |
7845 | return FALSE; | |
7846 | } | |
7847 | ||
dc2c040e | 7848 | static gboolean tool_edit_trackpoint_move ( VikTrwLayer *vtl, GdkEventMotion *event, gpointer data ) |
33534cd8 | 7849 | { |
7432fddf | 7850 | tool_ed_t *t = data; |
33534cd8 AF |
7851 | VikViewport *vvp = t->vvp; |
7852 | ||
7853 | if (!vtl || vtl->vl.type != VIK_LAYER_TRW) | |
7854 | return FALSE; | |
7855 | ||
7856 | if ( t->holding ) | |
7857 | { | |
7858 | VikCoord new_coord; | |
33534cd8 AF |
7859 | vik_viewport_screen_to_coord ( vvp, event->x, event->y, &new_coord ); |
7860 | ||
7861 | /* snap to TP */ | |
7862 | if ( event->state & GDK_CONTROL_MASK ) | |
7863 | { | |
7864 | VikTrackpoint *tp = closest_tp_in_five_pixel_interval ( vtl, vvp, event->x, event->y ); | |
7865 | if ( tp && tp != vtl->current_tpl->data ) | |
7866 | new_coord = tp->coord; | |
7867 | } | |
7868 | // VIK_TRACKPOINT(vtl->current_tpl->data)->coord = new_coord; | |
7432fddf AF |
7869 | { |
7870 | gint x, y; | |
7871 | vik_viewport_coord_to_screen ( vvp, &new_coord, &x, &y ); | |
7872 | marker_moveto ( t, x, y ); | |
7873 | } | |
33534cd8 AF |
7874 | |
7875 | return TRUE; | |
7876 | } | |
7877 | return FALSE; | |
7878 | } | |
7879 | ||
33534cd8 | 7880 | static gboolean tool_edit_trackpoint_release ( VikTrwLayer *vtl, GdkEventButton *event, gpointer data ) |
941aa6e9 | 7881 | { |
7432fddf | 7882 | tool_ed_t *t = data; |
33534cd8 AF |
7883 | VikViewport *vvp = t->vvp; |
7884 | ||
941aa6e9 AF |
7885 | if (!vtl || vtl->vl.type != VIK_LAYER_TRW) |
7886 | return FALSE; | |
7432fddf AF |
7887 | if ( event->button != 1) |
7888 | return FALSE; | |
33534cd8 | 7889 | |
7432fddf | 7890 | if ( t->holding ) { |
941aa6e9 | 7891 | VikCoord new_coord; |
941aa6e9 AF |
7892 | vik_viewport_screen_to_coord ( vvp, event->x, event->y, &new_coord ); |
7893 | ||
7894 | /* snap to TP */ | |
7895 | if ( event->state & GDK_CONTROL_MASK ) | |
7896 | { | |
7897 | VikTrackpoint *tp = closest_tp_in_five_pixel_interval ( vtl, vvp, event->x, event->y ); | |
7898 | if ( tp && tp != vtl->current_tpl->data ) | |
7899 | new_coord = tp->coord; | |
7900 | } | |
7901 | ||
7902 | VIK_TRACKPOINT(vtl->current_tpl->data)->coord = new_coord; | |
7903 | ||
7432fddf | 7904 | marker_end_move ( t ); |
33534cd8 | 7905 | |
941aa6e9 | 7906 | /* diff dist is diff from orig */ |
46b6631a | 7907 | if ( vtl->tpwin ) |
ce4bd1cf | 7908 | vik_trw_layer_tpwin_set_tp ( vtl->tpwin, vtl->current_tpl, vtl->current_tp_track->name ); |
941aa6e9 | 7909 | |
f01eebd4 | 7910 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
941aa6e9 AF |
7911 | return TRUE; |
7912 | } | |
7913 | return FALSE; | |
7914 | } | |
7915 | ||
7916 | ||
55340efa | 7917 | #ifdef VIK_CONFIG_GOOGLE |
7ff7d728 RN |
7918 | /*** Route Finder ***/ |
7919 | static gpointer tool_route_finder_create ( VikWindow *vw, VikViewport *vvp) | |
1eef1bde QT |
7920 | { |
7921 | return vvp; | |
7922 | } | |
7923 | ||
7ff7d728 | 7924 | static gboolean tool_route_finder_click ( VikTrwLayer *vtl, GdkEventButton *event, VikViewport *vvp ) |
1eef1bde QT |
7925 | { |
7926 | VikCoord tmp; | |
0c1044e9 | 7927 | if ( !vtl ) return FALSE; |
1eef1bde | 7928 | vik_viewport_screen_to_coord ( vvp, event->x, event->y, &tmp ); |
7ff7d728 | 7929 | if ( event->button == 3 && vtl->route_finder_current_track ) { |
c3deba01 | 7930 | VikCoord *new_end; |
7ff7d728 | 7931 | new_end = vik_track_cut_back_to_double_point ( vtl->route_finder_current_track ); |
c3deba01 | 7932 | if ( new_end ) { |
7ff7d728 | 7933 | vtl->route_finder_coord = *new_end; |
c3deba01 | 7934 | g_free ( new_end ); |
f01eebd4 | 7935 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
c3deba01 | 7936 | /* remove last ' to:...' */ |
7ff7d728 RN |
7937 | if ( vtl->route_finder_current_track->comment ) { |
7938 | gchar *last_to = strrchr ( vtl->route_finder_current_track->comment, 't' ); | |
7939 | if ( last_to && (last_to - vtl->route_finder_current_track->comment > 1) ) { | |
7940 | gchar *new_comment = g_strndup ( vtl->route_finder_current_track->comment, | |
7941 | last_to - vtl->route_finder_current_track->comment - 1); | |
7942 | vik_track_set_comment_no_copy ( vtl->route_finder_current_track, new_comment ); | |
c3deba01 EB |
7943 | } |
7944 | } | |
7945 | } | |
7946 | } | |
7ff7d728 | 7947 | else if ( vtl->route_finder_started || (event->state & GDK_CONTROL_MASK && vtl->route_finder_current_track) ) { |
1eef1bde | 7948 | struct LatLon start, end; |
533bbf34 MA |
7949 | gchar startlat[G_ASCII_DTOSTR_BUF_SIZE], startlon[G_ASCII_DTOSTR_BUF_SIZE]; |
7950 | gchar endlat[G_ASCII_DTOSTR_BUF_SIZE], endlon[G_ASCII_DTOSTR_BUF_SIZE]; | |
7951 | gchar *url; | |
bddd2056 | 7952 | |
7ff7d728 | 7953 | vik_coord_to_latlon ( &(vtl->route_finder_coord), &start ); |
1eef1bde | 7954 | vik_coord_to_latlon ( &(tmp), &end ); |
7ff7d728 | 7955 | vtl->route_finder_coord = tmp; /* for continuations */ |
bddd2056 EB |
7956 | |
7957 | /* these are checked when adding a track from a file (vik_trw_layer_filein_add_track) */ | |
7ff7d728 RN |
7958 | if ( event->state & GDK_CONTROL_MASK && vtl->route_finder_current_track ) { |
7959 | vtl->route_finder_append = TRUE; // merge tracks. keep started true. | |
bddd2056 | 7960 | } else { |
7ff7d728 RN |
7961 | vtl->route_finder_check_added_track = TRUE; |
7962 | vtl->route_finder_started = FALSE; | |
bddd2056 EB |
7963 | } |
7964 | ||
533bbf34 MA |
7965 | url = g_strdup_printf(GOOGLE_DIRECTIONS_STRING, |
7966 | g_ascii_dtostr (startlat, G_ASCII_DTOSTR_BUF_SIZE, (gdouble) start.lat), | |
7967 | g_ascii_dtostr (startlon, G_ASCII_DTOSTR_BUF_SIZE, (gdouble) start.lon), | |
7968 | g_ascii_dtostr (endlat, G_ASCII_DTOSTR_BUF_SIZE, (gdouble) end.lat), | |
7969 | g_ascii_dtostr (endlon, G_ASCII_DTOSTR_BUF_SIZE, (gdouble) end.lon)); | |
55340efa | 7970 | a_babel_convert_from_url ( vtl, url, "google", NULL, NULL ); |
533bbf34 | 7971 | g_free ( url ); |
bddd2056 EB |
7972 | |
7973 | /* see if anything was done -- a track was added or appended to */ | |
ce4bd1cf RN |
7974 | if ( vtl->route_finder_check_added_track && vtl->route_finder_added_track ) { |
7975 | vik_track_set_comment_no_copy ( vtl->route_finder_added_track, g_strdup_printf("from: %f,%f to: %f,%f", start.lat, start.lon, end.lat, end.lon ) ); | |
7ff7d728 RN |
7976 | } else if ( vtl->route_finder_append == FALSE && vtl->route_finder_current_track ) { |
7977 | /* route_finder_append was originally TRUE but set to FALSE by filein_add_track */ | |
7978 | gchar *new_comment = g_strdup_printf("%s to: %f,%f", vtl->route_finder_current_track->comment, end.lat, end.lon ); | |
7979 | vik_track_set_comment_no_copy ( vtl->route_finder_current_track, new_comment ); | |
bddd2056 | 7980 | } |
ce4bd1cf | 7981 | vtl->route_finder_added_track = NULL; |
7ff7d728 RN |
7982 | vtl->route_finder_check_added_track = FALSE; |
7983 | vtl->route_finder_append = FALSE; | |
bddd2056 | 7984 | |
f01eebd4 | 7985 | vik_layer_emit_update ( VIK_LAYER(vtl), FALSE ); |
1eef1bde | 7986 | } else { |
7ff7d728 RN |
7987 | vtl->route_finder_started = TRUE; |
7988 | vtl->route_finder_coord = tmp; | |
7989 | vtl->route_finder_current_track = NULL; | |
1eef1bde | 7990 | } |
1eef1bde QT |
7991 | return TRUE; |
7992 | } | |
ebf1bd39 | 7993 | #endif |
1eef1bde | 7994 | |
941aa6e9 AF |
7995 | /*** Show picture ****/ |
7996 | ||
7997 | static gpointer tool_show_picture_create ( VikWindow *vw, VikViewport *vvp) | |
7998 | { | |
7999 | return vvp; | |
8000 | } | |
8001 | ||
8002 | /* Params are: vvp, event, last match found or NULL */ | |
8a14f396 | 8003 | static void tool_show_picture_wp ( char *name, VikWaypoint *wp, gpointer params[3] ) |
941aa6e9 AF |
8004 | { |
8005 | if ( wp->image && wp->visible ) | |
8006 | { | |
8007 | gint x, y, slackx, slacky; | |
8008 | GdkEventButton *event = (GdkEventButton *) params[1]; | |
8009 | ||
8010 | vik_viewport_coord_to_screen ( VIK_VIEWPORT(params[0]), &(wp->coord), &x, &y ); | |
8011 | slackx = wp->image_width / 2; | |
8012 | slacky = wp->image_height / 2; | |
8013 | if ( x <= event->x + slackx && x >= event->x - slackx | |
8014 | && y <= event->y + slacky && y >= event->y - slacky ) | |
8015 | { | |
8016 | params[2] = wp->image; /* we've found a match. however continue searching | |
8017 | * since we want to find the last match -- that | |
8018 | * is, the match that was drawn last. */ | |
8019 | } | |
8020 | } | |
8021 | } | |
8022 | ||
a412f3f5 RN |
8023 | static void trw_layer_show_picture ( gpointer pass_along[6] ) |
8024 | { | |
8025 | /* thanks to the Gaim people for showing me ShellExecute and g_spawn_command_line_async */ | |
8026 | #ifdef WINDOWS | |
8b0cdf69 | 8027 | ShellExecute(NULL, "open", (char *) pass_along[5], NULL, NULL, SW_SHOWNORMAL); |
a412f3f5 RN |
8028 | #else /* WINDOWS */ |
8029 | GError *err = NULL; | |
8030 | gchar *quoted_file = g_shell_quote ( (gchar *) pass_along[5] ); | |
3317dc4e | 8031 | gchar *cmd = g_strdup_printf ( "%s %s", a_vik_get_image_viewer(), quoted_file ); |
a412f3f5 RN |
8032 | g_free ( quoted_file ); |
8033 | if ( ! g_spawn_command_line_async ( cmd, &err ) ) | |
8034 | { | |
3317dc4e | 8035 | a_dialog_error_msg_extra ( VIK_GTK_WINDOW_FROM_LAYER( pass_along[0]), _("Could not launch %s to open file."), a_vik_get_image_viewer() ); |
a412f3f5 RN |
8036 | g_error_free ( err ); |
8037 | } | |
8038 | g_free ( cmd ); | |
8039 | #endif /* WINDOWS */ | |
8040 | } | |
8041 | ||
941aa6e9 AF |
8042 | static gboolean tool_show_picture_click ( VikTrwLayer *vtl, GdkEventButton *event, VikViewport *vvp ) |
8043 | { | |
8044 | gpointer params[3] = { vvp, event, NULL }; | |
8045 | if (!vtl || vtl->vl.type != VIK_LAYER_TRW) | |
8046 | return FALSE; | |
8047 | g_hash_table_foreach ( vtl->waypoints, (GHFunc) tool_show_picture_wp, params ); | |
8048 | if ( params[2] ) | |
8049 | { | |
a412f3f5 RN |
8050 | static gpointer pass_along[6]; |
8051 | pass_along[0] = vtl; | |
8052 | pass_along[5] = params[2]; | |
8053 | trw_layer_show_picture ( pass_along ); | |
941aa6e9 AF |
8054 | return TRUE; /* found a match */ |
8055 | } | |
8056 | else | |
8057 | return FALSE; /* go through other layers, searching for a match */ | |
8058 | } | |
8059 | ||
8060 | /*************************************************************************** | |
8061 | ** End tool code | |
8062 | ***************************************************************************/ | |
8063 | ||
8064 | ||
8065 | ||
8066 | ||
8067 | ||
50a14534 EB |
8068 | static void image_wp_make_list ( char *name, VikWaypoint *wp, GSList **pics ) |
8069 | { | |
8070 | if ( wp->image && ( ! a_thumbnails_exists ( wp->image ) ) ) | |
8071 | *pics = g_slist_append ( *pics, (gpointer) g_strdup ( wp->image ) ); | |
8072 | } | |
8073 | ||
91822ddd RN |
8074 | /* Structure for thumbnail creating data used in the background thread */ |
8075 | typedef struct { | |
8076 | VikTrwLayer *vtl; // Layer needed for redrawing | |
8077 | GSList *pics; // Image list | |
8078 | } thumbnail_create_thread_data; | |
8079 | ||
8080 | static int create_thumbnails_thread ( thumbnail_create_thread_data *tctd, gpointer threaddata ) | |
50a14534 | 8081 | { |
91822ddd RN |
8082 | guint total = g_slist_length(tctd->pics), done = 0; |
8083 | while ( tctd->pics ) | |
50a14534 | 8084 | { |
91822ddd | 8085 | a_thumbnails_create ( (gchar *) tctd->pics->data ); |
54861848 GB |
8086 | int result = a_background_thread_progress ( threaddata, ((gdouble) ++done) / total ); |
8087 | if ( result != 0 ) | |
8088 | return -1; /* Abort thread */ | |
8089 | ||
91822ddd | 8090 | tctd->pics = tctd->pics->next; |
50a14534 | 8091 | } |
91822ddd RN |
8092 | |
8093 | // Redraw to show the thumbnails as they are now created | |
91822ddd | 8094 | if ( IS_VIK_LAYER(tctd->vtl) ) |
f01eebd4 | 8095 | vik_layer_emit_update ( VIK_LAYER(tctd->vtl), TRUE ); // Yes update from background thread |
91822ddd | 8096 | |
17c8aefa | 8097 | return 0; |
50a14534 EB |
8098 | } |
8099 | ||
91822ddd | 8100 | static void thumbnail_create_thread_free ( thumbnail_create_thread_data *tctd ) |
50a14534 | 8101 | { |
91822ddd | 8102 | while ( tctd->pics ) |
50a14534 | 8103 | { |
91822ddd RN |
8104 | g_free ( tctd->pics->data ); |
8105 | tctd->pics = g_slist_delete_link ( tctd->pics, tctd->pics ); | |
50a14534 | 8106 | } |
91822ddd | 8107 | g_free ( tctd ); |
50a14534 EB |
8108 | } |
8109 | ||
b3eb3b98 | 8110 | void trw_layer_verify_thumbnails ( VikTrwLayer *vtl, GtkWidget *vp ) |
50a14534 EB |
8111 | { |
8112 | if ( ! vtl->has_verified_thumbnails ) | |
8113 | { | |
8114 | GSList *pics = NULL; | |
8115 | g_hash_table_foreach ( vtl->waypoints, (GHFunc) image_wp_make_list, &pics ); | |
8116 | if ( pics ) | |
8117 | { | |
8118 | gint len = g_slist_length ( pics ); | |
4c77d5e0 | 8119 | gchar *tmp = g_strdup_printf ( _("Creating %d Image Thumbnails..."), len ); |
91822ddd RN |
8120 | thumbnail_create_thread_data *tctd = g_malloc ( sizeof(thumbnail_create_thread_data) ); |
8121 | tctd->vtl = vtl; | |
8122 | tctd->pics = pics; | |
8123 | a_background_thread ( VIK_GTK_WINDOW_FROM_LAYER(vtl), | |
8124 | tmp, | |
8125 | (vik_thr_func) create_thumbnails_thread, | |
8126 | tctd, | |
8127 | (vik_thr_free_func) thumbnail_create_thread_free, | |
8128 | NULL, | |
8129 | len ); | |
50a14534 EB |
8130 | g_free ( tmp ); |
8131 | } | |
8132 | } | |
8133 | } | |
8134 | ||
b1453c16 RN |
8135 | static const gchar* my_track_colors ( gint ii ) |
8136 | { | |
8137 | static const gchar* colors[VIK_TRW_LAYER_TRACK_GCS] = { | |
8138 | "#2d870a", | |
ca738b73 | 8139 | "#135D34", |
b1453c16 RN |
8140 | "#0a8783", |
8141 | "#0e4d87", | |
8142 | "#05469f", | |
ca738b73 | 8143 | "#695CBB", |
b1453c16 RN |
8144 | "#2d059f", |
8145 | "#4a059f", | |
ca738b73 | 8146 | "#5A171A", |
b1453c16 RN |
8147 | "#96059f" |
8148 | }; | |
8149 | // Fast and reliable way of returning a colour | |
8150 | return colors[(ii % VIK_TRW_LAYER_TRACK_GCS)]; | |
8151 | } | |
8152 | ||
8153 | static void trw_layer_track_alloc_colors ( VikTrwLayer *vtl ) | |
8154 | { | |
8155 | GHashTableIter iter; | |
8156 | gpointer key, value; | |
8157 | ||
8158 | gint ii = 0; | |
8159 | // Tracks | |
8160 | g_hash_table_iter_init ( &iter, vtl->tracks ); | |
8161 | ||
8162 | while ( g_hash_table_iter_next (&iter, &key, &value) ) { | |
8163 | ||
8164 | // Tracks get a random spread of colours if not already assigned | |
8165 | if ( ! VIK_TRACK(value)->has_color ) { | |
8166 | gdk_color_parse ( my_track_colors (ii) , &(VIK_TRACK(value)->color) ); | |
8167 | VIK_TRACK(value)->has_color = TRUE; | |
8168 | } | |
8169 | ||
8170 | trw_layer_update_treeview ( vtl, VIK_TRACK(value), key ); | |
8171 | ||
8172 | ii++; | |
8173 | if (ii > VIK_TRW_LAYER_TRACK_GCS) | |
8174 | ii = 0; | |
8175 | } | |
8176 | ||
8177 | // Routes | |
8178 | ii = 0; | |
8179 | g_hash_table_iter_init ( &iter, vtl->routes ); | |
8180 | ||
8181 | while ( g_hash_table_iter_next (&iter, &key, &value) ) { | |
8182 | ||
8183 | // Routes get an intermix of reds | |
8184 | if ( ! VIK_TRACK(value)->has_color ) { | |
8185 | if ( ii ) | |
8186 | gdk_color_parse ( "#FF0000" , &(VIK_TRACK(value)->color) ); // Red | |
8187 | else | |
8188 | gdk_color_parse ( "#B40916" , &(VIK_TRACK(value)->color) ); // Dark Red | |
8189 | VIK_TRACK(value)->has_color = TRUE; | |
8190 | } | |
8191 | ||
8192 | trw_layer_update_treeview ( vtl, VIK_TRACK(value), key ); | |
8193 | ||
8194 | ii = !ii; | |
8195 | } | |
8196 | } | |
8197 | ||
8198 | static void trw_layer_post_read ( VikTrwLayer *vtl, GtkWidget *vp ) | |
8199 | { | |
8200 | trw_layer_verify_thumbnails ( vtl, vp ); | |
8201 | trw_layer_track_alloc_colors ( vtl ); | |
8202 | } | |
8203 | ||
50a14534 EB |
8204 | VikCoordMode vik_trw_layer_get_coord_mode ( VikTrwLayer *vtl ) |
8205 | { | |
8206 | return vtl->coord_mode; | |
8207 | } | |
8208 | ||
073ede8c RN |
8209 | /** |
8210 | * Uniquify the whole layer | |
8211 | * Also requires the layers panel as the names shown there need updating too | |
8212 | * Returns whether the operation was successful or not | |
8213 | */ | |
8214 | gboolean vik_trw_layer_uniquify ( VikTrwLayer *vtl, VikLayersPanel *vlp ) | |
8215 | { | |
8216 | if ( vtl && vlp ) { | |
0d2b891f RN |
8217 | vik_trw_layer_uniquify_tracks ( vtl, vlp, vtl->tracks, TRUE ); |
8218 | vik_trw_layer_uniquify_tracks ( vtl, vlp, vtl->routes, FALSE ); | |
073ede8c RN |
8219 | vik_trw_layer_uniquify_waypoints ( vtl, vlp ); |
8220 | return TRUE; | |
8221 | } | |
8222 | return FALSE; | |
8223 | } | |
50a14534 | 8224 | |
c9570f86 | 8225 | static void waypoint_convert ( const gpointer id, VikWaypoint *wp, VikCoordMode *dest_mode ) |
50a14534 EB |
8226 | { |
8227 | vik_coord_convert ( &(wp->coord), *dest_mode ); | |
8228 | } | |
8229 | ||
8230 | static void track_convert ( const gchar *name, VikTrack *tr, VikCoordMode *dest_mode ) | |
8231 | { | |
8232 | vik_track_convert ( tr, *dest_mode ); | |
8233 | } | |
8234 | ||
8235 | static void trw_layer_change_coord_mode ( VikTrwLayer *vtl, VikCoordMode dest_mode ) | |
8236 | { | |
8237 | if ( vtl->coord_mode != dest_mode ) | |
8238 | { | |
8239 | vtl->coord_mode = dest_mode; | |
8240 | g_hash_table_foreach ( vtl->waypoints, (GHFunc) waypoint_convert, &dest_mode ); | |
8241 | g_hash_table_foreach ( vtl->tracks, (GHFunc) track_convert, &dest_mode ); | |
8242 | } | |
8243 | } | |
e4afc73a | 8244 | |
a7cd93ac | 8245 | static void trw_layer_set_menu_selection ( VikTrwLayer *vtl, guint16 selection ) |
20c7a3a0 QT |
8246 | { |
8247 | vtl->menu_selection = selection; | |
8248 | } | |
8249 | ||
a7cd93ac | 8250 | static guint16 trw_layer_get_menu_selection ( VikTrwLayer *vtl ) |
20c7a3a0 | 8251 | { |
a7cd93ac | 8252 | return (vtl->menu_selection); |
20c7a3a0 QT |
8253 | } |
8254 | ||
7114e879 QT |
8255 | /* ----------- Downloading maps along tracks --------------- */ |
8256 | ||
8257 | static int get_download_area_width(VikViewport *vvp, gdouble zoom_level, struct LatLon *wh) | |
8258 | { | |
8259 | /* TODO: calculating based on current size of viewport */ | |
8260 | const gdouble w_at_zoom_0_125 = 0.0013; | |
8261 | const gdouble h_at_zoom_0_125 = 0.0011; | |
8262 | gdouble zoom_factor = zoom_level/0.125; | |
8263 | ||
8264 | wh->lat = h_at_zoom_0_125 * zoom_factor; | |
8265 | wh->lon = w_at_zoom_0_125 * zoom_factor; | |
8266 | ||
8267 | return 0; /* all OK */ | |
8268 | } | |
8269 | ||
35e22ed8 QT |
8270 | static VikCoord *get_next_coord(VikCoord *from, VikCoord *to, struct LatLon *dist, gdouble gradient) |
8271 | { | |
8272 | if ((dist->lon >= ABS(to->east_west - from->east_west)) && | |
8273 | (dist->lat >= ABS(to->north_south - from->north_south))) | |
8274 | return NULL; | |
8275 | ||
8276 | VikCoord *coord = g_malloc(sizeof(VikCoord)); | |
8277 | coord->mode = VIK_COORD_LATLON; | |
8278 | ||
8279 | if (ABS(gradient) < 1) { | |
8280 | if (from->east_west > to->east_west) | |
8281 | coord->east_west = from->east_west - dist->lon; | |
8282 | else | |
8283 | coord->east_west = from->east_west + dist->lon; | |
8284 | coord->north_south = gradient * (coord->east_west - from->east_west) + from->north_south; | |
8285 | } else { | |
8286 | if (from->north_south > to->north_south) | |
8287 | coord->north_south = from->north_south - dist->lat; | |
8288 | else | |
8289 | coord->north_south = from->north_south + dist->lat; | |
8290 | coord->east_west = (1/gradient) * (coord->north_south - from->north_south) + from->north_south; | |
8291 | } | |
8292 | ||
8293 | return coord; | |
8294 | } | |
8295 | ||
8296 | static GList *add_fillins(GList *list, VikCoord *from, VikCoord *to, struct LatLon *dist) | |
8297 | { | |
8298 | /* TODO: handle virtical track (to->east_west - from->east_west == 0) */ | |
8299 | gdouble gradient = (to->north_south - from->north_south)/(to->east_west - from->east_west); | |
8300 | ||
8301 | VikCoord *next = from; | |
8302 | while (TRUE) { | |
8303 | if ((next = get_next_coord(next, to, dist, gradient)) == NULL) | |
8304 | break; | |
8305 | list = g_list_prepend(list, next); | |
8306 | } | |
8307 | ||
8308 | return list; | |
8309 | } | |
8310 | ||
7114e879 QT |
8311 | void vik_track_download_map(VikTrack *tr, VikMapsLayer *vml, VikViewport *vvp, gdouble zoom_level) |
8312 | { | |
8313 | typedef struct _Rect { | |
8314 | VikCoord tl; | |
8315 | VikCoord br; | |
35e22ed8 | 8316 | VikCoord center; |
7114e879 | 8317 | } Rect; |
35e22ed8 | 8318 | #define GLRECT(iter) ((Rect *)((iter)->data)) |
7114e879 QT |
8319 | |
8320 | struct LatLon wh; | |
35e22ed8 | 8321 | GList *rects_to_download = NULL; |
7114e879 QT |
8322 | GList *rect_iter; |
8323 | ||
8324 | if (get_download_area_width(vvp, zoom_level, &wh)) | |
8325 | return; | |
8326 | ||
8327 | GList *iter = tr->trackpoints; | |
35e22ed8 QT |
8328 | if (!iter) |
8329 | return; | |
7114e879 QT |
8330 | |
8331 | gboolean new_map = TRUE; | |
8332 | VikCoord *cur_coord, tl, br; | |
8333 | Rect *rect; | |
7114e879 QT |
8334 | while (iter) { |
8335 | cur_coord = &(VIK_TRACKPOINT(iter->data))->coord; | |
8336 | if (new_map) { | |
8337 | vik_coord_set_area(cur_coord, &wh, &tl, &br); | |
8338 | rect = g_malloc(sizeof(Rect)); | |
8339 | rect->tl = tl; | |
8340 | rect->br = br; | |
35e22ed8 QT |
8341 | rect->center = *cur_coord; |
8342 | rects_to_download = g_list_prepend(rects_to_download, rect); | |
7114e879 QT |
8343 | new_map = FALSE; |
8344 | iter = iter->next; | |
8345 | continue; | |
8346 | } | |
8347 | gboolean found = FALSE; | |
35e22ed8 QT |
8348 | for (rect_iter = rects_to_download; rect_iter; rect_iter = rect_iter->next) { |
8349 | if (vik_coord_inside(cur_coord, &GLRECT(rect_iter)->tl, &GLRECT(rect_iter)->br)) { | |
7114e879 QT |
8350 | found = TRUE; |
8351 | break; | |
8352 | } | |
8353 | } | |
8354 | if (found) | |
8355 | iter = iter->next; | |
8356 | else | |
8357 | new_map = TRUE; | |
8358 | } | |
35e22ed8 | 8359 | |
35e22ed8 | 8360 | GList *fillins = NULL; |
b1e57d16 RN |
8361 | /* 'fillin' doesn't work in UTM mode - potentially ending up in massive loop continually allocating memory - hence don't do it */ |
8362 | /* seems that ATM the function get_next_coord works only for LATLON */ | |
8363 | if ( cur_coord->mode == VIK_COORD_LATLON ) { | |
8364 | /* fill-ins for far apart points */ | |
8365 | GList *cur_rect, *next_rect; | |
8366 | for (cur_rect = rects_to_download; | |
8367 | (next_rect = cur_rect->next) != NULL; | |
8368 | cur_rect = cur_rect->next) { | |
8369 | if ((wh.lon < ABS(GLRECT(cur_rect)->center.east_west - GLRECT(next_rect)->center.east_west)) || | |
8370 | (wh.lat < ABS(GLRECT(cur_rect)->center.north_south - GLRECT(next_rect)->center.north_south))) { | |
8371 | fillins = add_fillins(fillins, &GLRECT(cur_rect)->center, &GLRECT(next_rect)->center, &wh); | |
8372 | } | |
35e22ed8 | 8373 | } |
3cbbb49e GB |
8374 | } else |
8375 | g_message("%s: this feature works only in Mercator mode", __FUNCTION__); | |
35e22ed8 QT |
8376 | |
8377 | if (fillins) { | |
8378 | GList *iter = fillins; | |
8379 | while (iter) { | |
8380 | cur_coord = (VikCoord *)(iter->data); | |
8381 | vik_coord_set_area(cur_coord, &wh, &tl, &br); | |
8382 | rect = g_malloc(sizeof(Rect)); | |
8383 | rect->tl = tl; | |
8384 | rect->br = br; | |
8385 | rect->center = *cur_coord; | |
8386 | rects_to_download = g_list_prepend(rects_to_download, rect); | |
8387 | iter = iter->next; | |
8388 | } | |
8389 | } | |
8390 | ||
8391 | for (rect_iter = rects_to_download; rect_iter; rect_iter = rect_iter->next) { | |
903dc0b4 | 8392 | maps_layer_download_section (vml, vvp, &(((Rect *)(rect_iter->data))->tl), &(((Rect *)(rect_iter->data))->br), zoom_level); |
7114e879 QT |
8393 | } |
8394 | ||
35e22ed8 QT |
8395 | if (fillins) { |
8396 | for (iter = fillins; iter; iter = iter->next) | |
8397 | g_free(iter->data); | |
8398 | g_list_free(fillins); | |
8399 | } | |
8400 | if (rects_to_download) { | |
8401 | for (rect_iter = rects_to_download; rect_iter; rect_iter = rect_iter->next) | |
8402 | g_free(rect_iter->data); | |
8403 | g_list_free(rects_to_download); | |
8404 | } | |
7114e879 QT |
8405 | } |
8406 | ||
6bb72350 | 8407 | static void trw_layer_download_map_along_track_cb ( gpointer pass_along[6] ) |
7114e879 QT |
8408 | { |
8409 | VikMapsLayer *vml; | |
8410 | gint selected_map, default_map; | |
8411 | gchar *zoomlist[] = {"0.125", "0.25", "0.5", "1", "2", "4", "8", "16", "32", "64", "128", "256", "512", "1024", NULL }; | |
8412 | gdouble zoom_vals[] = {0.125, 0.25, 0.5, 1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024}; | |
8413 | gint selected_zoom, default_zoom; | |
8414 | int i,j; | |
8415 | ||
8416 | ||
8417 | VikTrwLayer *vtl = pass_along[0]; | |
8418 | VikLayersPanel *vlp = pass_along[1]; | |
0d2b891f RN |
8419 | VikTrack *trk; |
8420 | if ( GPOINTER_TO_INT (pass_along[2]) == VIK_TRW_LAYER_SUBLAYER_ROUTE ) | |
8421 | trk = (VikTrack *) g_hash_table_lookup ( vtl->routes, pass_along[3] ); | |
8422 | else | |
8423 | trk = (VikTrack *) g_hash_table_lookup ( vtl->tracks, pass_along[3] ); | |
8424 | if ( !trk ) | |
8425 | return; | |
8426 | ||
7114e879 QT |
8427 | VikViewport *vvp = vik_window_viewport((VikWindow *)(VIK_GTK_WINDOW_FROM_LAYER(vtl))); |
8428 | ||
aa7ed888 | 8429 | GList *vmls = vik_layers_panel_get_all_layers_of_type(vlp, VIK_LAYER_MAPS, TRUE); // Includes hidden map layer types |
7114e879 QT |
8430 | int num_maps = g_list_length(vmls); |
8431 | ||
8432 | if (!num_maps) { | |
4c77d5e0 | 8433 | a_dialog_msg(VIK_GTK_WINDOW_FROM_LAYER(vtl), GTK_MESSAGE_ERROR, _("No map layer in use. Create one first"), NULL); |
7114e879 QT |
8434 | return; |
8435 | } | |
8436 | ||
8437 | gchar **map_names = g_malloc(1 + num_maps * sizeof(gpointer)); | |
8438 | VikMapsLayer **map_layers = g_malloc(1 + num_maps * sizeof(gpointer)); | |
8439 | ||
8440 | gchar **np = map_names; | |
8441 | VikMapsLayer **lp = map_layers; | |
8442 | for (i = 0; i < num_maps; i++) { | |
8443 | gboolean dup = FALSE; | |
8444 | vml = (VikMapsLayer *)(vmls->data); | |
8445 | for (j = 0; j < i; j++) { /* no duplicate allowed */ | |
8446 | if (vik_maps_layer_get_map_type(vml) == vik_maps_layer_get_map_type(map_layers[j])) { | |
8447 | dup = TRUE; | |
8448 | break; | |
8449 | } | |
8450 | } | |
8451 | if (!dup) { | |
8452 | *lp++ = vml; | |
8453 | *np++ = vik_maps_layer_get_map_label(vml); | |
8454 | } | |
8455 | vmls = vmls->next; | |
8456 | } | |
8457 | *lp = NULL; | |
8458 | *np = NULL; | |
8459 | num_maps = lp - map_layers; | |
8460 | ||
8461 | for (default_map = 0; default_map < num_maps; default_map++) { | |
8462 | /* TODO: check for parent layer's visibility */ | |
8463 | if (VIK_LAYER(map_layers[default_map])->visible) | |
8464 | break; | |
8465 | } | |
8466 | default_map = (default_map == num_maps) ? 0 : default_map; | |
8467 | ||
8468 | gdouble cur_zoom = vik_viewport_get_zoom(vvp); | |
8469 | for (default_zoom = 0; default_zoom < sizeof(zoom_vals)/sizeof(gdouble); default_zoom++) { | |
8470 | if (cur_zoom == zoom_vals[default_zoom]) | |
8471 | break; | |
8472 | } | |
8473 | default_zoom = (default_zoom == sizeof(zoom_vals)/sizeof(gdouble)) ? sizeof(zoom_vals)/sizeof(gdouble) - 1 : default_zoom; | |
8474 | ||
8475 | if (!a_dialog_map_n_zoom(VIK_GTK_WINDOW_FROM_LAYER(vtl), map_names, default_map, zoomlist, default_zoom, &selected_map, &selected_zoom)) | |
8476 | goto done; | |
8477 | ||
0d2b891f | 8478 | vik_track_download_map(trk, map_layers[selected_map], vvp, zoom_vals[selected_zoom]); |
7114e879 QT |
8479 | |
8480 | done: | |
8481 | for (i = 0; i < num_maps; i++) | |
8482 | g_free(map_names[i]); | |
8483 | g_free(map_names); | |
8484 | g_free(map_layers); | |
8485 | ||
8486 | g_list_free(vmls); | |
8487 | ||
8488 | } | |
0c1044e9 | 8489 | |
a8fe53f8 EB |
8490 | /**** lowest waypoint number calculation ***/ |
8491 | static gint highest_wp_number_name_to_number(const gchar *name) { | |
8492 | if ( strlen(name) == 3 ) { | |
8493 | int n = atoi(name); | |
8494 | if ( n < 100 && name[0] != '0' ) | |
8495 | return -1; | |
8496 | if ( n < 10 && name[0] != '0' ) | |
8497 | return -1; | |
8498 | return n; | |
8499 | } | |
8500 | return -1; | |
8501 | } | |
8502 | ||
8503 | ||
8504 | static void highest_wp_number_reset(VikTrwLayer *vtl) | |
8505 | { | |
8506 | vtl->highest_wp_number = -1; | |
8507 | } | |
8508 | ||
8509 | static void highest_wp_number_add_wp(VikTrwLayer *vtl, const gchar *new_wp_name) | |
8510 | { | |
8511 | /* if is bigger that top, add it */ | |
8512 | gint new_wp_num = highest_wp_number_name_to_number(new_wp_name); | |
8513 | if ( new_wp_num > vtl->highest_wp_number ) | |
8514 | vtl->highest_wp_number = new_wp_num; | |
8515 | } | |
8516 | ||
8517 | static void highest_wp_number_remove_wp(VikTrwLayer *vtl, const gchar *old_wp_name) | |
8518 | { | |
8519 | /* if wasn't top, do nothing. if was top, count backwards until we find one used */ | |
8520 | gint old_wp_num = highest_wp_number_name_to_number(old_wp_name); | |
8521 | if ( vtl->highest_wp_number == old_wp_num ) { | |
8522 | gchar buf[4]; | |
c9570f86 | 8523 | vtl->highest_wp_number--; |
a8fe53f8 EB |
8524 | |
8525 | g_snprintf(buf,4,"%03d", vtl->highest_wp_number ); | |
8526 | /* search down until we find something that *does* exist */ | |
8527 | ||
c9570f86 RN |
8528 | while ( vtl->highest_wp_number > 0 && ! vik_trw_layer_get_waypoint ( vtl, buf )) { |
8529 | vtl->highest_wp_number--; | |
a8fe53f8 EB |
8530 | g_snprintf(buf,4,"%03d", vtl->highest_wp_number ); |
8531 | } | |
8532 | } | |
8533 | } | |
8534 | ||
8535 | /* get lowest unused number */ | |
8536 | static gchar *highest_wp_number_get(VikTrwLayer *vtl) | |
8537 | { | |
8538 | gchar buf[4]; | |
8539 | if ( vtl->highest_wp_number < 0 || vtl->highest_wp_number >= 999 ) | |
3ce17b61 | 8540 | return NULL; |
a8fe53f8 EB |
8541 | g_snprintf(buf,4,"%03d", vtl->highest_wp_number+1 ); |
8542 | return g_strdup(buf); | |
8543 | } |