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50a14534 EB |
1 | /* |
2 | * viking -- GPS Data and Topo Analyzer, Explorer, and Manager | |
3 | * | |
4 | * Copyright (C) 2003-2005, Evan Battaglia <gtoevan@gmx.net> | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License as published by | |
8 | * the Free Software Foundation; either version 2 of the License, or | |
9 | * (at your option) any later version. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program; if not, write to the Free Software | |
18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
19 | * | |
20 | */ | |
21 | ||
4c77d5e0 GB |
22 | #ifdef HAVE_CONFIG_H |
23 | #include "config.h" | |
24 | #endif | |
25 | ||
50a14534 | 26 | #include <gtk/gtk.h> |
4c77d5e0 | 27 | #include <glib/gi18n.h> |
50a14534 | 28 | #include <time.h> |
86f7d733 | 29 | #include <math.h> |
50a14534 EB |
30 | |
31 | #include "coords.h" | |
32 | #include "vikcoord.h" | |
33 | #include "viktrack.h" | |
34 | #include "viktrwlayer_tpwin.h" | |
35 | #include "vikwaypoint.h" | |
36 | #include "dialog.h" | |
6f9336aa | 37 | #include "globals.h" |
50a14534 | 38 | |
50a14534 EB |
39 | struct _VikTrwLayerTpwin { |
40 | GtkDialog parent; | |
41 | GtkSpinButton *lat, *lon, *alt; | |
b45865b4 RN |
42 | GtkWidget *trkpt_name; |
43 | GtkLabel *course, *ts, *localtime, *diff_dist, *diff_time, *diff_speed, *speed, *hdop, *vdop, *pdop, *sat; | |
2cada010 RN |
44 | // Previously these buttons were in a glist, however I think the ordering behaviour is implicit |
45 | // thus control manually to ensure operating on the correct button | |
46 | GtkWidget *button_close; | |
47 | GtkWidget *button_delete; | |
48 | GtkWidget *button_insert; | |
49 | GtkWidget *button_split; | |
50 | GtkWidget *button_back; | |
51 | GtkWidget *button_forward; | |
50a14534 | 52 | VikTrackpoint *cur_tp; |
50a14534 EB |
53 | gboolean sync_to_tp_block; |
54 | }; | |
55 | ||
56 | GType vik_trw_layer_tpwin_get_type (void) | |
57 | { | |
58 | static GType tpwin_type = 0; | |
59 | ||
60 | if (!tpwin_type) | |
61 | { | |
62 | static const GTypeInfo tpwin_info = | |
63 | { | |
64 | sizeof (VikTrwLayerTpwinClass), | |
65 | NULL, /* base_init */ | |
66 | NULL, /* base_finalize */ | |
67 | NULL, /* class init */ | |
68 | NULL, /* class_finalize */ | |
69 | NULL, /* class_data */ | |
70 | sizeof (VikTrwLayerTpwin), | |
71 | 0, | |
72 | NULL /* instance init */ | |
73 | }; | |
74 | tpwin_type = g_type_register_static ( GTK_TYPE_DIALOG, "VikTrwLayerTpwin", &tpwin_info, 0 ); | |
75 | } | |
76 | ||
77 | return tpwin_type; | |
78 | } | |
79 | ||
80 | static void tpwin_sync_ll_to_tp ( VikTrwLayerTpwin *tpwin ) | |
81 | { | |
82 | if ( tpwin->cur_tp && (!tpwin->sync_to_tp_block) ) | |
83 | { | |
84 | struct LatLon ll; | |
85 | VikCoord coord; | |
86 | ll.lat = gtk_spin_button_get_value ( tpwin->lat ); | |
87 | ll.lon = gtk_spin_button_get_value ( tpwin->lon ); | |
88 | vik_coord_load_from_latlon ( &coord, tpwin->cur_tp->coord.mode, &ll ); | |
89 | ||
90 | /* don't redraw unless we really have to */ | |
91 | if ( vik_coord_diff(&(tpwin->cur_tp->coord), &coord) > 0.05 ) /* may not be exact due to rounding */ | |
92 | { | |
93 | tpwin->cur_tp->coord = coord; | |
94 | gtk_dialog_response ( GTK_DIALOG(tpwin), VIK_TRW_LAYER_TPWIN_DATA_CHANGED ); | |
95 | } | |
96 | } | |
97 | } | |
98 | ||
99 | static void tpwin_sync_alt_to_tp ( VikTrwLayerTpwin *tpwin ) | |
100 | { | |
6027a9c5 RN |
101 | if ( tpwin->cur_tp && (!tpwin->sync_to_tp_block) ) { |
102 | // Always store internally in metres | |
103 | vik_units_height_t height_units = a_vik_get_units_height (); | |
104 | switch (height_units) { | |
105 | case VIK_UNITS_HEIGHT_METRES: | |
106 | tpwin->cur_tp->altitude = gtk_spin_button_get_value ( tpwin->alt ); | |
107 | break; | |
108 | case VIK_UNITS_HEIGHT_FEET: | |
ab1e0693 | 109 | tpwin->cur_tp->altitude = VIK_FEET_TO_METERS(gtk_spin_button_get_value ( tpwin->alt )); |
6027a9c5 RN |
110 | break; |
111 | default: | |
112 | tpwin->cur_tp->altitude = gtk_spin_button_get_value ( tpwin->alt ); | |
113 | g_critical("Houston, we've had a problem. height=%d", height_units); | |
114 | } | |
115 | } | |
50a14534 EB |
116 | } |
117 | ||
f629b00b | 118 | static gboolean tpwin_set_name ( VikTrwLayerTpwin *tpwin ) |
b45865b4 RN |
119 | { |
120 | if ( tpwin->cur_tp && (!tpwin->sync_to_tp_block) ) { | |
121 | vik_trackpoint_set_name ( tpwin->cur_tp, gtk_entry_get_text(GTK_ENTRY(tpwin->trkpt_name)) ); | |
122 | } | |
f629b00b | 123 | return FALSE; |
b45865b4 RN |
124 | } |
125 | ||
50a14534 EB |
126 | VikTrwLayerTpwin *vik_trw_layer_tpwin_new ( GtkWindow *parent ) |
127 | { | |
b45865b4 | 128 | static gchar *left_label_texts[] = { N_("<b>Name:</b>"), |
86f7d733 | 129 | N_("<b>Latitude:</b>"), |
4c77d5e0 | 130 | N_("<b>Longitude:</b>"), |
86f7d733 RN |
131 | N_("<b>Altitude:</b>"), |
132 | N_("<b>Course:</b>"), | |
133 | N_("<b>Timestamp:</b>"), | |
134 | N_("<b>Time:</b>") }; | |
4c77d5e0 GB |
135 | static gchar *right_label_texts[] = { N_("<b>Distance Difference:</b>"), |
136 | N_("<b>Time Difference:</b>"), | |
86f7d733 RN |
137 | N_("<b>\"Speed\" Between:</b>"), |
138 | N_("<b>Speed:</b>"), | |
139 | N_("<b>VDOP:</b>"), | |
140 | N_("<b>HDOP:</b>"), | |
141 | N_("<b>PDOP:</b>"), | |
142 | N_("<b>SAT/FIX:</b>") }; | |
50a14534 EB |
143 | |
144 | VikTrwLayerTpwin *tpwin = VIK_TRW_LAYER_TPWIN ( g_object_new ( VIK_TRW_LAYER_TPWIN_TYPE, NULL ) ); | |
145 | GtkWidget *main_hbox, *left_vbox, *right_vbox; | |
146 | GtkWidget *diff_left_vbox, *diff_right_vbox; | |
50a14534 EB |
147 | |
148 | gtk_window_set_transient_for ( GTK_WINDOW(tpwin), parent ); | |
4c77d5e0 | 149 | gtk_window_set_title ( GTK_WINDOW(tpwin), _("Trackpoint") ); |
50a14534 | 150 | |
2cada010 RN |
151 | tpwin->button_close = gtk_dialog_add_button ( GTK_DIALOG(tpwin), GTK_STOCK_CLOSE, VIK_TRW_LAYER_TPWIN_CLOSE); |
152 | tpwin->button_insert = gtk_dialog_add_button ( GTK_DIALOG(tpwin), _("_Insert After"), VIK_TRW_LAYER_TPWIN_INSERT); | |
153 | tpwin->button_delete = gtk_dialog_add_button ( GTK_DIALOG(tpwin), GTK_STOCK_DELETE, VIK_TRW_LAYER_TPWIN_DELETE); | |
154 | tpwin->button_split = gtk_dialog_add_button ( GTK_DIALOG(tpwin), _("Split Here"), VIK_TRW_LAYER_TPWIN_SPLIT); | |
155 | tpwin->button_back = gtk_dialog_add_button ( GTK_DIALOG(tpwin), GTK_STOCK_GO_BACK, VIK_TRW_LAYER_TPWIN_BACK); | |
156 | tpwin->button_forward = gtk_dialog_add_button ( GTK_DIALOG(tpwin), GTK_STOCK_GO_FORWARD, VIK_TRW_LAYER_TPWIN_FORWARD); | |
157 | ||
158 | /* | |
50a14534 EB |
159 | gtk_dialog_add_buttons ( GTK_DIALOG(tpwin), |
160 | GTK_STOCK_CLOSE, VIK_TRW_LAYER_TPWIN_CLOSE, | |
2880a1de | 161 | _("_Insert After"), VIK_TRW_LAYER_TPWIN_INSERT, |
50a14534 | 162 | GTK_STOCK_DELETE, VIK_TRW_LAYER_TPWIN_DELETE, |
4c77d5e0 | 163 | _("Split Here"), VIK_TRW_LAYER_TPWIN_SPLIT, |
50a14534 EB |
164 | GTK_STOCK_GO_BACK, VIK_TRW_LAYER_TPWIN_BACK, |
165 | GTK_STOCK_GO_FORWARD, VIK_TRW_LAYER_TPWIN_FORWARD, | |
166 | NULL ); | |
167 | tpwin->buttons = gtk_container_get_children(GTK_CONTAINER(GTK_DIALOG(tpwin)->action_area)); | |
2cada010 | 168 | */ |
50a14534 EB |
169 | |
170 | /* main track info */ | |
86f7d733 | 171 | left_vbox = a_dialog_create_label_vbox ( left_label_texts, G_N_ELEMENTS(left_label_texts), 1, 3 ); |
50a14534 | 172 | |
b45865b4 RN |
173 | tpwin->trkpt_name = gtk_entry_new(); |
174 | g_signal_connect_swapped ( G_OBJECT(tpwin->trkpt_name), "focus-out-event", G_CALLBACK(tpwin_set_name), tpwin ); | |
175 | ||
86f7d733 | 176 | tpwin->course = GTK_LABEL(gtk_label_new(NULL)); |
50a14534 EB |
177 | tpwin->ts = GTK_LABEL(gtk_label_new(NULL)); |
178 | tpwin->localtime = GTK_LABEL(gtk_label_new(NULL)); | |
179 | ||
180 | tpwin->lat = GTK_SPIN_BUTTON(gtk_spin_button_new( GTK_ADJUSTMENT(gtk_adjustment_new ( | |
181 | 0, -90, 90, 0.00005, 0.01, 0 )), 0.00005, 6)); | |
182 | tpwin->lon = GTK_SPIN_BUTTON(gtk_spin_button_new( GTK_ADJUSTMENT(gtk_adjustment_new ( | |
183 | 0, -180, 180, 0.00005, 0.01, 0 )), 0.00005, 6)); | |
184 | ||
185 | g_signal_connect_swapped ( G_OBJECT(tpwin->lat), "value-changed", G_CALLBACK(tpwin_sync_ll_to_tp), tpwin ); | |
186 | g_signal_connect_swapped ( G_OBJECT(tpwin->lon), "value-changed", G_CALLBACK(tpwin_sync_ll_to_tp), tpwin ); | |
187 | ||
188 | tpwin->alt = GTK_SPIN_BUTTON(gtk_spin_button_new( GTK_ADJUSTMENT(gtk_adjustment_new ( | |
189 | 0, -1000, 25000, 10, 100, 0 )), 10, 2)); | |
190 | ||
191 | g_signal_connect_swapped ( G_OBJECT(tpwin->alt), "value-changed", G_CALLBACK(tpwin_sync_alt_to_tp), tpwin ); | |
192 | ||
86f7d733 | 193 | right_vbox = gtk_vbox_new ( TRUE, 1 ); |
b45865b4 | 194 | gtk_box_pack_start ( GTK_BOX(right_vbox), GTK_WIDGET(tpwin->trkpt_name), FALSE, FALSE, 3 ); |
86f7d733 RN |
195 | gtk_box_pack_start ( GTK_BOX(right_vbox), GTK_WIDGET(tpwin->lat), FALSE, FALSE, 3 ); |
196 | gtk_box_pack_start ( GTK_BOX(right_vbox), GTK_WIDGET(tpwin->lon), FALSE, FALSE, 3 ); | |
197 | gtk_box_pack_start ( GTK_BOX(right_vbox), GTK_WIDGET(tpwin->alt), FALSE, FALSE, 3 ); | |
198 | gtk_box_pack_start ( GTK_BOX(right_vbox), GTK_WIDGET(tpwin->course), FALSE, FALSE, 3 ); | |
199 | gtk_box_pack_start ( GTK_BOX(right_vbox), GTK_WIDGET(tpwin->ts), FALSE, FALSE, 3 ); | |
200 | gtk_box_pack_start ( GTK_BOX(right_vbox), GTK_WIDGET(tpwin->localtime), FALSE, FALSE, 3 ); | |
50a14534 EB |
201 | |
202 | /* diff info */ | |
86f7d733 | 203 | diff_left_vbox = a_dialog_create_label_vbox ( right_label_texts, G_N_ELEMENTS(right_label_texts), 1, 3 ); |
50a14534 EB |
204 | |
205 | tpwin->diff_dist = GTK_LABEL(gtk_label_new(NULL)); | |
206 | tpwin->diff_time = GTK_LABEL(gtk_label_new(NULL)); | |
207 | tpwin->diff_speed = GTK_LABEL(gtk_label_new(NULL)); | |
86f7d733 | 208 | tpwin->speed = GTK_LABEL(gtk_label_new(NULL)); |
50a14534 | 209 | |
4a42b254 T |
210 | tpwin->vdop = GTK_LABEL(gtk_label_new(NULL)); |
211 | tpwin->hdop = GTK_LABEL(gtk_label_new(NULL)); | |
212 | tpwin->pdop = GTK_LABEL(gtk_label_new(NULL)); | |
213 | tpwin->sat = GTK_LABEL(gtk_label_new(NULL)); | |
214 | ||
86f7d733 RN |
215 | diff_right_vbox = gtk_vbox_new ( TRUE, 1 ); |
216 | gtk_box_pack_start ( GTK_BOX(diff_right_vbox), GTK_WIDGET(tpwin->diff_dist), FALSE, FALSE, 3 ); | |
217 | gtk_box_pack_start ( GTK_BOX(diff_right_vbox), GTK_WIDGET(tpwin->diff_time), FALSE, FALSE, 3 ); | |
218 | gtk_box_pack_start ( GTK_BOX(diff_right_vbox), GTK_WIDGET(tpwin->diff_speed), FALSE, FALSE, 3 ); | |
219 | gtk_box_pack_start ( GTK_BOX(diff_right_vbox), GTK_WIDGET(tpwin->speed), FALSE, FALSE, 3 ); | |
50a14534 | 220 | |
86f7d733 RN |
221 | gtk_box_pack_start ( GTK_BOX(diff_right_vbox), GTK_WIDGET(tpwin->vdop), FALSE, FALSE, 3 ); |
222 | gtk_box_pack_start ( GTK_BOX(diff_right_vbox), GTK_WIDGET(tpwin->hdop), FALSE, FALSE, 3 ); | |
223 | gtk_box_pack_start ( GTK_BOX(diff_right_vbox), GTK_WIDGET(tpwin->pdop), FALSE, FALSE, 3 ); | |
224 | gtk_box_pack_start ( GTK_BOX(diff_right_vbox), GTK_WIDGET(tpwin->sat), FALSE, FALSE, 3 ); | |
4a42b254 | 225 | |
bc748ef1 | 226 | main_hbox = gtk_hbox_new( FALSE, 0 ); |
50a14534 EB |
227 | gtk_box_pack_start ( GTK_BOX(main_hbox), left_vbox, TRUE, TRUE, 0 ); |
228 | gtk_box_pack_start ( GTK_BOX(main_hbox), right_vbox, TRUE, TRUE, 0 ); | |
229 | gtk_box_pack_start ( GTK_BOX(main_hbox), diff_left_vbox, TRUE, TRUE, 0 ); | |
230 | gtk_box_pack_start ( GTK_BOX(main_hbox), diff_right_vbox, TRUE, TRUE, 0 ); | |
231 | ||
9b082b39 | 232 | gtk_box_pack_start ( GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(tpwin))), main_hbox, FALSE, FALSE, 0 ); |
50a14534 EB |
233 | |
234 | tpwin->cur_tp = NULL; | |
235 | ||
b45865b4 RN |
236 | GtkWidget *response_w = NULL; |
237 | #if GTK_CHECK_VERSION (2, 20, 0) | |
238 | response_w = gtk_dialog_get_widget_for_response ( GTK_DIALOG(tpwin), VIK_TRW_LAYER_TPWIN_CLOSE ); | |
239 | #endif | |
240 | if ( response_w ) | |
241 | gtk_widget_grab_focus ( response_w ); | |
242 | ||
50a14534 EB |
243 | return tpwin; |
244 | } | |
245 | ||
246 | void vik_trw_layer_tpwin_set_empty ( VikTrwLayerTpwin *tpwin ) | |
247 | { | |
b45865b4 RN |
248 | gtk_editable_delete_text ( GTK_EDITABLE(tpwin->trkpt_name), 0, -1 ); |
249 | gtk_widget_set_sensitive ( tpwin->trkpt_name, FALSE ); | |
250 | ||
50a14534 EB |
251 | gtk_label_set_text ( tpwin->ts, NULL ); |
252 | gtk_label_set_text ( tpwin->localtime, NULL ); | |
86f7d733 | 253 | gtk_label_set_text ( tpwin->course, NULL ); |
50a14534 EB |
254 | |
255 | gtk_widget_set_sensitive ( GTK_WIDGET(tpwin->lat), FALSE ); | |
256 | gtk_widget_set_sensitive ( GTK_WIDGET(tpwin->lon), FALSE ); | |
257 | gtk_widget_set_sensitive ( GTK_WIDGET(tpwin->alt), FALSE ); | |
258 | ||
2cada010 RN |
259 | // Only keep close button enabled |
260 | gtk_widget_set_sensitive ( tpwin->button_insert, FALSE ); | |
261 | gtk_widget_set_sensitive ( tpwin->button_split, FALSE ); | |
262 | gtk_widget_set_sensitive ( tpwin->button_delete, FALSE ); | |
263 | gtk_widget_set_sensitive ( tpwin->button_back, FALSE ); | |
264 | gtk_widget_set_sensitive ( tpwin->button_forward, FALSE ); | |
265 | ||
50a14534 EB |
266 | gtk_label_set_text ( tpwin->diff_dist, NULL ); |
267 | gtk_label_set_text ( tpwin->diff_time, NULL ); | |
268 | gtk_label_set_text ( tpwin->diff_speed, NULL ); | |
86f7d733 | 269 | gtk_label_set_text ( tpwin->speed, NULL ); |
4a42b254 T |
270 | gtk_label_set_text ( tpwin->vdop, NULL ); |
271 | gtk_label_set_text ( tpwin->hdop, NULL ); | |
272 | gtk_label_set_text ( tpwin->pdop, NULL ); | |
273 | gtk_label_set_text ( tpwin->sat, NULL ); | |
b45865b4 RN |
274 | |
275 | gtk_window_set_title ( GTK_WINDOW(tpwin), _("Trackpoint") ); | |
50a14534 EB |
276 | } |
277 | ||
4ad6e1d9 | 278 | void vik_trw_layer_tpwin_set_tp ( VikTrwLayerTpwin *tpwin, GList *tpl, const gchar *track_name ) |
50a14534 | 279 | { |
fff4e5e3 | 280 | static char tmp_str[64]; |
50a14534 EB |
281 | static struct LatLon ll; |
282 | VikTrackpoint *tp = VIK_TRACKPOINT(tpl->data); | |
283 | ||
b45865b4 RN |
284 | if ( tp->name ) |
285 | gtk_entry_set_text ( GTK_ENTRY(tpwin->trkpt_name), tp->name ); | |
286 | else | |
287 | gtk_editable_delete_text ( GTK_EDITABLE(tpwin->trkpt_name), 0, -1 ); | |
288 | gtk_widget_set_sensitive ( tpwin->trkpt_name, TRUE ); | |
289 | ||
2880a1de | 290 | /* Only can insert if not at the end (otherwise use extend track) */ |
2cada010 RN |
291 | gtk_widget_set_sensitive ( tpwin->button_insert, (gboolean) GPOINTER_TO_INT (tpl->next) ); |
292 | gtk_widget_set_sensitive ( tpwin->button_delete, TRUE ); | |
50a14534 EB |
293 | |
294 | /* We can only split up a track if it's not an endpoint. Makes sense to me. */ | |
2cada010 | 295 | gtk_widget_set_sensitive ( tpwin->button_split, tpl->next && tpl->prev ); |
50a14534 | 296 | |
2cada010 RN |
297 | gtk_widget_set_sensitive ( tpwin->button_forward, (gboolean) GPOINTER_TO_INT (tpl->next) ); |
298 | gtk_widget_set_sensitive ( tpwin->button_back, (gboolean) GPOINTER_TO_INT (tpl->prev) ); | |
50a14534 | 299 | |
50a14534 EB |
300 | gtk_widget_set_sensitive ( GTK_WIDGET(tpwin->lat), TRUE ); |
301 | gtk_widget_set_sensitive ( GTK_WIDGET(tpwin->lon), TRUE ); | |
21a4eb5f | 302 | gtk_widget_set_sensitive ( GTK_WIDGET(tpwin->alt), TRUE ); |
50a14534 | 303 | |
b45865b4 | 304 | vik_trw_layer_tpwin_set_track_name ( tpwin, track_name ); |
50a14534 EB |
305 | |
306 | tpwin->sync_to_tp_block = TRUE; /* don't update while setting data. */ | |
307 | ||
308 | vik_coord_to_latlon ( &(tp->coord), &ll ); | |
309 | gtk_spin_button_set_value ( tpwin->lat, ll.lat ); | |
310 | gtk_spin_button_set_value ( tpwin->lon, ll.lon ); | |
6027a9c5 RN |
311 | vik_units_height_t height_units = a_vik_get_units_height (); |
312 | switch (height_units) { | |
313 | case VIK_UNITS_HEIGHT_METRES: | |
314 | gtk_spin_button_set_value ( tpwin->alt, tp->altitude ); | |
315 | break; | |
316 | case VIK_UNITS_HEIGHT_FEET: | |
6c20e59a | 317 | gtk_spin_button_set_value ( tpwin->alt, VIK_METERS_TO_FEET(tp->altitude) ); |
6027a9c5 RN |
318 | break; |
319 | default: | |
320 | gtk_spin_button_set_value ( tpwin->alt, tp->altitude ); | |
321 | g_critical("Houston, we've had a problem. height=%d", height_units); | |
322 | } | |
323 | ||
b45865b4 | 324 | tpwin->sync_to_tp_block = FALSE; // don't update while setting data. |
50a14534 EB |
325 | |
326 | if ( tp->has_timestamp ) | |
327 | { | |
328 | g_snprintf ( tmp_str, sizeof(tmp_str), "%ld", tp->timestamp ); | |
329 | gtk_label_set_text ( tpwin->ts, tmp_str ); | |
22b669cf | 330 | strftime ( tmp_str, sizeof(tmp_str), "%c", localtime(&(tp->timestamp)) ); |
50a14534 EB |
331 | gtk_label_set_text ( tpwin->localtime, tmp_str ); |
332 | } | |
333 | else | |
334 | { | |
335 | gtk_label_set_text (tpwin->ts, NULL ); | |
336 | gtk_label_set_text (tpwin->localtime, NULL ); | |
337 | } | |
338 | ||
86f7d733 | 339 | vik_units_speed_t speed_units = a_vik_get_units_speed (); |
6f9336aa | 340 | vik_units_distance_t dist_units = a_vik_get_units_distance (); |
50a14534 EB |
341 | if ( tpwin->cur_tp ) |
342 | { | |
6f9336aa RN |
343 | switch (dist_units) { |
344 | case VIK_UNITS_DISTANCE_KILOMETRES: | |
345 | g_snprintf ( tmp_str, sizeof(tmp_str), "%.2f m", vik_coord_diff(&(tp->coord), &(tpwin->cur_tp->coord))); | |
346 | break; | |
347 | case VIK_UNITS_DISTANCE_MILES: | |
348 | g_snprintf ( tmp_str, sizeof(tmp_str), "%.2f yards", vik_coord_diff(&(tp->coord), &(tpwin->cur_tp->coord))*1.0936133); | |
349 | break; | |
350 | default: | |
351 | g_critical("Houston, we've had a problem. distance=%d", dist_units); | |
352 | } | |
353 | ||
50a14534 EB |
354 | gtk_label_set_text ( tpwin->diff_dist, tmp_str ); |
355 | if ( tp->has_timestamp && tpwin->cur_tp->has_timestamp ) | |
356 | { | |
357 | g_snprintf ( tmp_str, sizeof(tmp_str), "%ld s", tp->timestamp - tpwin->cur_tp->timestamp); | |
358 | gtk_label_set_text ( tpwin->diff_time, tmp_str ); | |
359 | if ( tp->timestamp == tpwin->cur_tp->timestamp ) | |
360 | gtk_label_set_text ( tpwin->diff_speed, "--" ); | |
361 | else | |
362 | { | |
13bdea80 RN |
363 | switch (speed_units) { |
364 | case VIK_UNITS_SPEED_KILOMETRES_PER_HOUR: | |
ab1e0693 | 365 | g_snprintf ( tmp_str, sizeof(tmp_str), "%.2f km/h", VIK_MPS_TO_KPH(vik_coord_diff(&(tp->coord), &(tpwin->cur_tp->coord)) / (ABS(tp->timestamp - tpwin->cur_tp->timestamp))) ); |
13bdea80 RN |
366 | break; |
367 | case VIK_UNITS_SPEED_MILES_PER_HOUR: | |
ab1e0693 | 368 | g_snprintf ( tmp_str, sizeof(tmp_str), "%.2f mph", VIK_MPS_TO_MPH(vik_coord_diff(&(tp->coord), &(tpwin->cur_tp->coord)) / (ABS(tp->timestamp - tpwin->cur_tp->timestamp))) ); |
13bdea80 RN |
369 | break; |
370 | case VIK_UNITS_SPEED_METRES_PER_SECOND: | |
371 | g_snprintf ( tmp_str, sizeof(tmp_str), "%.2f m/s", vik_coord_diff(&(tp->coord), &(tpwin->cur_tp->coord)) / ABS(tp->timestamp - tpwin->cur_tp->timestamp) ); | |
372 | break; | |
a4c92313 | 373 | case VIK_UNITS_SPEED_KNOTS: |
ab1e0693 | 374 | g_snprintf ( tmp_str, sizeof(tmp_str), "%.2f knots", VIK_MPS_TO_KNOTS(vik_coord_diff(&(tp->coord), &(tpwin->cur_tp->coord)) / (ABS(tp->timestamp - tpwin->cur_tp->timestamp))) ); |
a4c92313 | 375 | break; |
13bdea80 RN |
376 | default: |
377 | g_snprintf ( tmp_str, sizeof(tmp_str), "--" ); | |
378 | g_critical("Houston, we've had a problem. speed=%d", speed_units); | |
379 | } | |
50a14534 EB |
380 | gtk_label_set_text ( tpwin->diff_speed, tmp_str ); |
381 | } | |
382 | } | |
383 | else | |
384 | { | |
385 | gtk_label_set_text ( tpwin->diff_time, NULL ); | |
386 | gtk_label_set_text ( tpwin->diff_speed, NULL ); | |
387 | } | |
388 | } | |
389 | ||
86f7d733 RN |
390 | if ( isnan(tp->course) ) |
391 | g_snprintf ( tmp_str, sizeof(tmp_str), "--" ); | |
392 | else | |
393 | g_snprintf ( tmp_str, sizeof(tmp_str), "%05.1f\302\260", tp->course ); | |
394 | gtk_label_set_text ( tpwin->course, tmp_str ); | |
395 | ||
396 | if ( isnan(tp->speed) ) | |
397 | g_snprintf ( tmp_str, sizeof(tmp_str), "--" ); | |
398 | else { | |
399 | switch (speed_units) { | |
400 | case VIK_UNITS_SPEED_MILES_PER_HOUR: | |
401 | g_snprintf ( tmp_str, sizeof(tmp_str), "%.2f mph", VIK_MPS_TO_MPH(tp->speed) ); | |
402 | break; | |
403 | case VIK_UNITS_SPEED_METRES_PER_SECOND: | |
404 | g_snprintf ( tmp_str, sizeof(tmp_str), "%.2f m/s", tp->speed ); | |
405 | break; | |
406 | case VIK_UNITS_SPEED_KNOTS: | |
407 | g_snprintf ( tmp_str, sizeof(tmp_str), "%.2f knots", VIK_MPS_TO_KNOTS(tp->speed) ); | |
408 | break; | |
409 | default: | |
410 | // VIK_UNITS_SPEED_KILOMETRES_PER_HOUR: | |
411 | g_snprintf ( tmp_str, sizeof(tmp_str), "%.2f km/h", VIK_MPS_TO_KPH(tp->speed) ); | |
412 | break; | |
413 | } | |
414 | } | |
415 | gtk_label_set_text ( tpwin->speed, tmp_str ); | |
416 | ||
6f9336aa RN |
417 | switch (dist_units) { |
418 | case VIK_UNITS_DISTANCE_KILOMETRES: | |
419 | g_snprintf ( tmp_str, sizeof(tmp_str), "%.5f m", tp->hdop ); | |
420 | gtk_label_set_text ( tpwin->hdop, tmp_str ); | |
421 | g_snprintf ( tmp_str, sizeof(tmp_str), "%.5f m", tp->pdop ); | |
422 | gtk_label_set_text ( tpwin->pdop, tmp_str ); | |
423 | break; | |
424 | case VIK_UNITS_DISTANCE_MILES: | |
425 | g_snprintf ( tmp_str, sizeof(tmp_str), "%.5f yards", tp->hdop*1.0936133 ); | |
426 | gtk_label_set_text ( tpwin->hdop, tmp_str ); | |
427 | g_snprintf ( tmp_str, sizeof(tmp_str), "%.5f yards", tp->pdop*1.0936133 ); | |
428 | gtk_label_set_text ( tpwin->pdop, tmp_str ); | |
429 | break; | |
430 | default: | |
431 | g_critical("Houston, we've had a problem. distance=%d", dist_units); | |
432 | } | |
6027a9c5 RN |
433 | |
434 | switch (height_units) { | |
435 | case VIK_UNITS_HEIGHT_METRES: | |
436 | g_snprintf ( tmp_str, sizeof(tmp_str), "%.5f m", tp->vdop ); | |
437 | break; | |
438 | case VIK_UNITS_HEIGHT_FEET: | |
6c20e59a | 439 | g_snprintf ( tmp_str, sizeof(tmp_str), "%.5f feet", VIK_METERS_TO_FEET(tp->vdop) ); |
6027a9c5 RN |
440 | break; |
441 | default: | |
442 | g_snprintf ( tmp_str, sizeof(tmp_str), "--" ); | |
443 | g_critical("Houston, we've had a problem. height=%d", height_units); | |
444 | } | |
b24a25f4 | 445 | gtk_label_set_text ( tpwin->vdop, tmp_str ); |
6027a9c5 | 446 | |
b24a25f4 T |
447 | g_snprintf ( tmp_str, sizeof(tmp_str), "%d / %d", tp->nsats, tp->fix_mode ); |
448 | gtk_label_set_text ( tpwin->sat, tmp_str ); | |
eb790888 RN |
449 | |
450 | tpwin->cur_tp = tp; | |
50a14534 EB |
451 | } |
452 | ||
453 | void vik_trw_layer_tpwin_set_track_name ( VikTrwLayerTpwin *tpwin, const gchar *track_name ) | |
454 | { | |
b45865b4 RN |
455 | gchar *tmp_name = g_strdup_printf ( "%s: %s", track_name, _("Trackpoint") ); |
456 | gtk_window_set_title ( GTK_WINDOW(tpwin), tmp_name ); | |
457 | g_free ( tmp_name ); | |
458 | //gtk_label_set_text ( tpwin->track_name, track_name ); | |
50a14534 | 459 | } |