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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 EB |
26 | #include "viking.h" |
27 | #include "thumbnails.h" | |
acaf7113 | 28 | #include "garminsymbols.h" |
dfad9456 | 29 | #include "degrees_converters.h" |
e8947958 | 30 | #include "authors.h" |
014128f6 | 31 | #include "googlesearch.h" |
85beadba | 32 | #include "util.h" |
50a14534 | 33 | |
4c77d5e0 GB |
34 | #include <glib/gi18n.h> |
35 | ||
50a14534 EB |
36 | #include <stdlib.h> |
37 | #include <string.h> | |
38 | #include <ctype.h> | |
39 | ||
40 | void a_dialog_msg ( GtkWindow *parent, gint type, const gchar *info, const gchar *extra ) | |
41 | { | |
42 | GtkWidget *msgbox = gtk_message_dialog_new ( parent, GTK_DIALOG_DESTROY_WITH_PARENT, type, GTK_BUTTONS_OK, info, extra ); | |
43 | gtk_dialog_run ( GTK_DIALOG(msgbox) ); | |
44 | gtk_widget_destroy ( msgbox ); | |
45 | } | |
46 | ||
47 | gboolean a_dialog_goto_latlon ( GtkWindow *parent, struct LatLon *ll, const struct LatLon *old ) | |
48 | { | |
7760b0cf | 49 | GtkWidget *dialog = gtk_dialog_new_with_buttons (_("Go to Lat/Lon"), |
50a14534 EB |
50 | parent, |
51 | GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT, | |
52 | GTK_STOCK_CANCEL, | |
53 | GTK_RESPONSE_REJECT, | |
54 | GTK_STOCK_OK, | |
55 | GTK_RESPONSE_ACCEPT, | |
56 | NULL); | |
57 | GtkWidget *latlabel, *lonlabel; | |
58 | GtkWidget *lat, *lon; | |
59 | gchar *tmp_lat, *tmp_lon; | |
60 | ||
7760b0cf | 61 | latlabel = gtk_label_new (_("Latitude:")); |
50a14534 EB |
62 | lat = gtk_entry_new (); |
63 | tmp_lat = g_strdup_printf ( "%f", old->lat ); | |
64 | gtk_entry_set_text ( GTK_ENTRY(lat), tmp_lat ); | |
65 | g_free ( tmp_lat ); | |
66 | ||
7760b0cf | 67 | lonlabel = gtk_label_new (_("Longitude:")); |
50a14534 EB |
68 | lon = gtk_entry_new (); |
69 | tmp_lon = g_strdup_printf ( "%f", old->lon ); | |
70 | gtk_entry_set_text ( GTK_ENTRY(lon), tmp_lon ); | |
71 | g_free ( tmp_lon ); | |
72 | ||
73 | gtk_widget_show ( latlabel ); | |
74 | gtk_widget_show ( lonlabel ); | |
75 | gtk_widget_show ( lat ); | |
76 | gtk_widget_show ( lon ); | |
77 | ||
78 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), latlabel, FALSE, FALSE, 0); | |
79 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), lat, FALSE, FALSE, 0); | |
80 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), lonlabel, FALSE, FALSE, 0); | |
81 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), lon, FALSE, FALSE, 0); | |
82 | ||
83 | if ( gtk_dialog_run ( GTK_DIALOG(dialog) ) == GTK_RESPONSE_ACCEPT ) | |
84 | { | |
dfad9456 GB |
85 | ll->lat = convert_dms_to_dec ( gtk_entry_get_text ( GTK_ENTRY(lat) ) ); |
86 | ll->lon = convert_dms_to_dec ( gtk_entry_get_text ( GTK_ENTRY(lon) ) ); | |
50a14534 EB |
87 | gtk_widget_destroy ( dialog ); |
88 | return TRUE; | |
89 | } | |
90 | ||
91 | gtk_widget_destroy ( dialog ); | |
92 | return FALSE; | |
93 | } | |
94 | ||
95 | gboolean a_dialog_goto_utm ( GtkWindow *parent, struct UTM *utm, const struct UTM *old ) | |
96 | { | |
7760b0cf | 97 | GtkWidget *dialog = gtk_dialog_new_with_buttons (_("Go to Lat/Lon"), |
50a14534 EB |
98 | parent, |
99 | GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT, | |
100 | GTK_STOCK_CANCEL, | |
101 | GTK_RESPONSE_REJECT, | |
102 | GTK_STOCK_OK, | |
103 | GTK_RESPONSE_ACCEPT, | |
104 | NULL); | |
105 | GtkWidget *norlabel, *easlabel, *nor, *eas; | |
106 | GtkWidget *zonehbox, *zonespin, *letterentry; | |
107 | gchar *tmp_eas, *tmp_nor; | |
108 | gchar tmp_letter[2]; | |
109 | ||
7760b0cf | 110 | norlabel = gtk_label_new (_("Northing:")); |
50a14534 EB |
111 | nor = gtk_entry_new (); |
112 | tmp_nor = g_strdup_printf("%ld", (long) old->northing ); | |
113 | gtk_entry_set_text ( GTK_ENTRY(nor), tmp_nor ); | |
114 | g_free ( tmp_nor ); | |
115 | ||
7760b0cf | 116 | easlabel = gtk_label_new (_("Easting:")); |
50a14534 EB |
117 | eas = gtk_entry_new (); |
118 | tmp_eas = g_strdup_printf("%ld", (long) old->easting ); | |
119 | gtk_entry_set_text ( GTK_ENTRY(eas), tmp_eas ); | |
120 | g_free ( tmp_eas ); | |
121 | ||
122 | zonehbox = gtk_hbox_new ( FALSE, 0 ); | |
7760b0cf | 123 | gtk_box_pack_start ( GTK_BOX(zonehbox), gtk_label_new ( _("Zone:") ), FALSE, FALSE, 5 ); |
50a14534 EB |
124 | zonespin = gtk_spin_button_new ( (GtkAdjustment *) gtk_adjustment_new ( old->zone, 1, 60, 1, 5, 5 ), 1, 0 ); |
125 | gtk_box_pack_start ( GTK_BOX(zonehbox), zonespin, TRUE, TRUE, 5 ); | |
7760b0cf | 126 | gtk_box_pack_start ( GTK_BOX(zonehbox), gtk_label_new ( _("Letter:") ), FALSE, FALSE, 5 ); |
50a14534 EB |
127 | letterentry = gtk_entry_new (); |
128 | gtk_entry_set_max_length ( GTK_ENTRY(letterentry), 1 ); | |
129 | gtk_entry_set_width_chars ( GTK_ENTRY(letterentry), 2 ); | |
130 | tmp_letter[0] = old->letter; | |
131 | tmp_letter[1] = '\0'; | |
132 | gtk_entry_set_text ( GTK_ENTRY(letterentry), tmp_letter ); | |
133 | gtk_box_pack_start ( GTK_BOX(zonehbox), letterentry, FALSE, FALSE, 5 ); | |
134 | ||
135 | gtk_widget_show ( norlabel ); | |
136 | gtk_widget_show ( easlabel ); | |
137 | gtk_widget_show ( nor ); | |
138 | gtk_widget_show ( eas ); | |
139 | ||
140 | gtk_widget_show_all ( zonehbox ); | |
141 | ||
142 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), norlabel, FALSE, FALSE, 0); | |
143 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), nor, FALSE, FALSE, 0); | |
144 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), easlabel, FALSE, FALSE, 0); | |
145 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), eas, FALSE, FALSE, 0); | |
146 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), zonehbox, FALSE, FALSE, 0); | |
147 | ||
148 | if ( gtk_dialog_run ( GTK_DIALOG(dialog) ) == GTK_RESPONSE_ACCEPT ) | |
149 | { | |
150 | const gchar *letter; | |
151 | utm->northing = atof ( gtk_entry_get_text ( GTK_ENTRY(nor) ) ); | |
152 | utm->easting = atof ( gtk_entry_get_text ( GTK_ENTRY(eas) ) ); | |
153 | utm->zone = gtk_spin_button_get_value_as_int ( GTK_SPIN_BUTTON(zonespin) ); | |
154 | letter = gtk_entry_get_text ( GTK_ENTRY(letterentry) ); | |
155 | if (*letter) | |
156 | utm->letter = toupper(*letter); | |
157 | gtk_widget_destroy ( dialog ); | |
158 | return TRUE; | |
159 | } | |
160 | ||
161 | gtk_widget_destroy ( dialog ); | |
162 | return FALSE; | |
163 | } | |
164 | ||
165 | void a_dialog_response_accept ( GtkDialog *dialog ) | |
166 | { | |
167 | gtk_dialog_response ( dialog, GTK_RESPONSE_ACCEPT ); | |
168 | } | |
169 | ||
170 | /* todo: less on this side, like add track */ | |
171 | gboolean a_dialog_new_waypoint ( GtkWindow *parent, gchar **dest, VikWaypoint *wp, GHashTable *waypoints, VikCoordMode coord_mode ) | |
172 | { | |
7760b0cf | 173 | GtkWidget *dialog = gtk_dialog_new_with_buttons (_("Create"), |
50a14534 EB |
174 | parent, |
175 | GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT, | |
176 | GTK_STOCK_CANCEL, | |
177 | GTK_RESPONSE_REJECT, | |
178 | GTK_STOCK_OK, | |
179 | GTK_RESPONSE_ACCEPT, | |
180 | NULL); | |
181 | struct LatLon ll; | |
e1e6f7fa | 182 | GtkWidget *latlabel, *lonlabel, *namelabel, *latentry, *lonentry, *altentry, *altlabel, *nameentry=NULL, *commentlabel, |
acaf7113 AF |
183 | *commententry, *imagelabel, *imageentry, *symbollabel, *symbolentry; |
184 | GtkListStore *store; | |
185 | ||
186 | ||
187 | ||
50a14534 EB |
188 | |
189 | gchar *lat, *lon, *alt; | |
190 | ||
191 | vik_coord_to_latlon ( &(wp->coord), &ll ); | |
192 | ||
193 | lat = g_strdup_printf ( "%f", ll.lat ); | |
194 | lon = g_strdup_printf ( "%f", ll.lon ); | |
195 | alt = g_strdup_printf ( "%f", wp->altitude ); | |
196 | ||
197 | if ( dest != NULL ) | |
198 | { | |
7760b0cf | 199 | namelabel = gtk_label_new (_("Name:")); |
50a14534 | 200 | nameentry = gtk_entry_new (); |
a8fe53f8 EB |
201 | if ( *dest ) { |
202 | gtk_entry_set_text( GTK_ENTRY(nameentry), *dest ); | |
203 | g_free ( *dest ); | |
204 | *dest = NULL; | |
205 | } | |
50a14534 EB |
206 | g_signal_connect_swapped ( nameentry, "activate", G_CALLBACK(a_dialog_response_accept), GTK_DIALOG(dialog) ); |
207 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), namelabel, FALSE, FALSE, 0); | |
208 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), nameentry, FALSE, FALSE, 0); | |
209 | } | |
210 | ||
7760b0cf | 211 | latlabel = gtk_label_new (_("Latitude:")); |
50a14534 EB |
212 | latentry = gtk_entry_new (); |
213 | gtk_entry_set_text ( GTK_ENTRY(latentry), lat ); | |
214 | g_free ( lat ); | |
215 | ||
7760b0cf | 216 | lonlabel = gtk_label_new (_("Longitude:")); |
50a14534 EB |
217 | lonentry = gtk_entry_new (); |
218 | gtk_entry_set_text ( GTK_ENTRY(lonentry), lon ); | |
219 | g_free ( lon ); | |
220 | ||
7760b0cf | 221 | altlabel = gtk_label_new (_("Altitude:")); |
50a14534 EB |
222 | altentry = gtk_entry_new (); |
223 | gtk_entry_set_text ( GTK_ENTRY(altentry), alt ); | |
224 | g_free ( alt ); | |
225 | ||
7760b0cf | 226 | commentlabel = gtk_label_new (_("Comment:")); |
50a14534 | 227 | commententry = gtk_entry_new (); |
8ece78c0 | 228 | gchar *cmt = a_googlesearch_get_search_string_for_this_place(VIK_WINDOW(parent)); |
014128f6 QT |
229 | if (cmt) |
230 | gtk_entry_set_text(GTK_ENTRY(commententry), cmt); | |
50a14534 | 231 | |
7760b0cf | 232 | imagelabel = gtk_label_new (_("Image:")); |
50a14534 EB |
233 | imageentry = vik_file_entry_new (); |
234 | ||
acaf7113 AF |
235 | { |
236 | GtkCellRenderer *r; | |
7760b0cf | 237 | symbollabel = gtk_label_new (_("Symbol:")); |
acaf7113 AF |
238 | GtkTreeIter iter; |
239 | ||
ea3933fc | 240 | store = gtk_list_store_new(3, G_TYPE_STRING, GDK_TYPE_PIXBUF, G_TYPE_STRING); |
acaf7113 | 241 | symbolentry = gtk_combo_box_new_with_model(GTK_TREE_MODEL(store)); |
886031df | 242 | gtk_combo_box_set_wrap_width(GTK_COMBO_BOX(symbolentry), 3); |
acaf7113 | 243 | gtk_list_store_append (store, &iter); |
7760b0cf | 244 | gtk_list_store_set (store, &iter, 0, NULL, 1, NULL, 2, _("(none)"), -1); |
acaf7113 AF |
245 | a_populate_sym_list(store); |
246 | ||
247 | r = gtk_cell_renderer_pixbuf_new (); | |
248 | gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (symbolentry), r, FALSE); | |
249 | gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (symbolentry), r, "pixbuf", 1, NULL); | |
250 | ||
ea3933fc EB |
251 | r = gtk_cell_renderer_text_new (); |
252 | gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (symbolentry), r, FALSE); | |
253 | gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (symbolentry), r, "text", 2, NULL); | |
254 | ||
acaf7113 AF |
255 | if ( dest == NULL && wp->symbol ) { |
256 | gboolean ok; | |
257 | gchar *sym; | |
258 | for (ok = gtk_tree_model_get_iter_first ( GTK_TREE_MODEL(store), &iter ); ok; ok = gtk_tree_model_iter_next ( GTK_TREE_MODEL(store), &iter)) { | |
259 | gtk_tree_model_get ( GTK_TREE_MODEL(store), &iter, 0, (void *)&sym, -1 ); | |
ea3933fc | 260 | if (sym && !strcmp(sym, wp->symbol)) { |
acaf7113 AF |
261 | g_free(sym); |
262 | break; | |
263 | } else { | |
264 | g_free(sym); | |
265 | } | |
266 | } | |
886031df | 267 | gtk_combo_box_set_active_iter(GTK_COMBO_BOX(symbolentry), &iter); |
acaf7113 AF |
268 | } |
269 | } | |
270 | ||
50a14534 EB |
271 | if ( dest == NULL && wp->comment ) |
272 | gtk_entry_set_text ( GTK_ENTRY(commententry), wp->comment ); | |
273 | ||
274 | if ( dest == NULL && wp->image ) | |
275 | vik_file_entry_set_filename ( VIK_FILE_ENTRY(imageentry), wp->image ); | |
276 | ||
50a14534 EB |
277 | |
278 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), latlabel, FALSE, FALSE, 0); | |
279 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), latentry, FALSE, FALSE, 0); | |
280 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), lonlabel, FALSE, FALSE, 0); | |
281 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), lonentry, FALSE, FALSE, 0); | |
282 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), altlabel, FALSE, FALSE, 0); | |
283 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), altentry, FALSE, FALSE, 0); | |
284 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), commentlabel, FALSE, FALSE, 0); | |
285 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), commententry, FALSE, FALSE, 0); | |
286 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), imagelabel, FALSE, FALSE, 0); | |
287 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), imageentry, FALSE, FALSE, 0); | |
acaf7113 AF |
288 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), symbollabel, FALSE, FALSE, 0); |
289 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), GTK_WIDGET(symbolentry), FALSE, FALSE, 0); | |
50a14534 EB |
290 | |
291 | gtk_widget_show_all ( GTK_DIALOG(dialog)->vbox ); | |
acaf7113 | 292 | |
50a14534 EB |
293 | while ( gtk_dialog_run ( GTK_DIALOG(dialog) ) == GTK_RESPONSE_ACCEPT ) |
294 | { | |
295 | if ( dest ) | |
296 | { | |
297 | const gchar *constname = gtk_entry_get_text ( GTK_ENTRY(nameentry) ); | |
298 | if ( strlen(constname) == 0 ) /* TODO: other checks (isalpha or whatever ) */ | |
7760b0cf | 299 | a_dialog_info_msg ( parent, _("Please enter a name for the waypoint.") ); |
50a14534 | 300 | else { |
50a14534 EB |
301 | gchar *name = g_strdup ( constname ); |
302 | ||
7760b0cf | 303 | if ( g_hash_table_lookup ( waypoints, name ) && !a_dialog_overwrite ( parent, _("The waypoint \"%s\" exists, do you want to overwrite it?"), name ) ) |
50a14534 EB |
304 | g_free ( name ); |
305 | else | |
306 | { | |
307 | /* Do It */ | |
308 | *dest = name; | |
dfad9456 GB |
309 | ll.lat = convert_dms_to_dec ( gtk_entry_get_text ( GTK_ENTRY(latentry) ) ); |
310 | ll.lon = convert_dms_to_dec ( gtk_entry_get_text ( GTK_ENTRY(lonentry) ) ); | |
50a14534 EB |
311 | vik_coord_load_from_latlon ( &(wp->coord), coord_mode, &ll ); |
312 | wp->altitude = atof ( gtk_entry_get_text ( GTK_ENTRY(altentry) ) ); | |
313 | vik_waypoint_set_comment ( wp, gtk_entry_get_text ( GTK_ENTRY(commententry) ) ); | |
314 | vik_waypoint_set_image ( wp, vik_file_entry_get_filename ( VIK_FILE_ENTRY(imageentry) ) ); | |
315 | if ( wp->image && *(wp->image) && (!a_thumbnails_exists(wp->image)) ) | |
316 | a_thumbnails_create ( wp->image ); | |
acaf7113 AF |
317 | |
318 | { | |
319 | GtkTreeIter iter, first; | |
320 | gtk_tree_model_get_iter_first ( GTK_TREE_MODEL(store), &first ); | |
886031df | 321 | if ( !gtk_combo_box_get_active_iter ( GTK_COMBO_BOX(symbolentry), &iter ) || !memcmp(&iter, &first, sizeof(GtkTreeIter)) ) { |
acaf7113 AF |
322 | vik_waypoint_set_symbol ( wp, NULL ); |
323 | } else { | |
324 | gchar *sym; | |
325 | gtk_tree_model_get ( GTK_TREE_MODEL(store), &iter, 0, (void *)&sym, -1 ); | |
326 | vik_waypoint_set_symbol ( wp, sym ); | |
327 | g_free(sym); | |
328 | } | |
329 | } | |
330 | ||
50a14534 EB |
331 | gtk_widget_destroy ( dialog ); |
332 | return TRUE; | |
333 | } | |
334 | } /* else (valid name) */ | |
335 | } | |
336 | else | |
337 | { | |
dfad9456 GB |
338 | ll.lat = convert_dms_to_dec ( gtk_entry_get_text ( GTK_ENTRY(latentry) ) ); |
339 | ll.lon = convert_dms_to_dec ( gtk_entry_get_text ( GTK_ENTRY(lonentry) ) ); | |
50a14534 EB |
340 | vik_coord_load_from_latlon ( &(wp->coord), coord_mode, &ll ); |
341 | wp->altitude = atof ( gtk_entry_get_text ( GTK_ENTRY(altentry) ) ); | |
342 | if ( (! wp->comment) || strcmp ( wp->comment, gtk_entry_get_text ( GTK_ENTRY(commententry) ) ) != 0 ) | |
343 | vik_waypoint_set_comment ( wp, gtk_entry_get_text ( GTK_ENTRY(commententry) ) ); | |
344 | if ( (! wp->image) || strcmp ( wp->image, vik_file_entry_get_filename ( VIK_FILE_ENTRY ( imageentry ) ) ) != 0 ) | |
345 | { | |
346 | vik_waypoint_set_image ( wp, vik_file_entry_get_filename ( VIK_FILE_ENTRY(imageentry) ) ); | |
347 | if ( wp->image && *(wp->image) && (!a_thumbnails_exists(wp->image)) ) | |
348 | a_thumbnails_create ( wp->image ); | |
349 | } | |
350 | ||
acaf7113 AF |
351 | { |
352 | GtkTreeIter iter, first; | |
353 | gtk_tree_model_get_iter_first ( GTK_TREE_MODEL(store), &first ); | |
886031df | 354 | if ( !gtk_combo_box_get_active_iter ( GTK_COMBO_BOX(symbolentry), &iter ) || !memcmp(&iter, &first, sizeof(GtkTreeIter)) ) { |
acaf7113 AF |
355 | vik_waypoint_set_symbol ( wp, NULL ); |
356 | } else { | |
357 | gchar *sym; | |
358 | gtk_tree_model_get ( GTK_TREE_MODEL(store), &iter, 0, (void *)&sym, -1 ); | |
359 | vik_waypoint_set_symbol ( wp, sym ); | |
360 | g_free(sym); | |
361 | } | |
362 | } | |
363 | ||
50a14534 EB |
364 | gtk_widget_destroy ( dialog ); |
365 | ||
366 | return TRUE; | |
367 | } | |
368 | } | |
369 | gtk_widget_destroy ( dialog ); | |
370 | return FALSE; | |
371 | } | |
372 | ||
373 | gchar *a_dialog_new_track ( GtkWindow *parent, GHashTable *tracks ) | |
374 | { | |
7760b0cf | 375 | GtkWidget *dialog = gtk_dialog_new_with_buttons (_("Add Track"), |
50a14534 EB |
376 | parent, |
377 | GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT, | |
378 | GTK_STOCK_CANCEL, | |
379 | GTK_RESPONSE_REJECT, | |
380 | GTK_STOCK_OK, | |
381 | GTK_RESPONSE_ACCEPT, | |
382 | NULL); | |
7760b0cf | 383 | GtkWidget *label = gtk_label_new ( _("Track Name:") ); |
50a14534 EB |
384 | GtkWidget *entry = gtk_entry_new (); |
385 | ||
386 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), label, FALSE, FALSE, 0); | |
387 | gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox), entry, FALSE, FALSE, 0); | |
388 | ||
389 | g_signal_connect_swapped ( entry, "activate", G_CALLBACK(a_dialog_response_accept), GTK_DIALOG(dialog) ); | |
390 | ||
391 | gtk_widget_show ( label ); | |
392 | gtk_widget_show ( entry ); | |
393 | ||
394 | while ( gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT ) | |
395 | { | |
396 | const gchar *constname = gtk_entry_get_text ( GTK_ENTRY(entry) ); | |
397 | if ( *constname == '\0' ) | |
7760b0cf | 398 | a_dialog_info_msg ( parent, _("Please enter a name for the track.") ); |
50a14534 EB |
399 | else { |
400 | gchar *name = g_strdup ( constname ); | |
50a14534 | 401 | |
7760b0cf | 402 | if ( g_hash_table_lookup( tracks, name ) && !a_dialog_overwrite ( parent, _("The track \"%s\" exists, do you want to overwrite it?"), gtk_entry_get_text ( GTK_ENTRY(entry) ) ) ) |
50a14534 EB |
403 | { |
404 | g_free ( name ); | |
405 | } | |
406 | else | |
407 | { | |
408 | gtk_widget_destroy ( dialog ); | |
409 | return name; | |
410 | } | |
411 | } | |
412 | } | |
413 | gtk_widget_destroy ( dialog ); | |
414 | return NULL; | |
415 | } | |
416 | ||
417 | /* creates a vbox full of labels */ | |
418 | GtkWidget *a_dialog_create_label_vbox ( gchar **texts, int label_count ) | |
419 | { | |
420 | GtkWidget *vbox, *label; | |
421 | int i; | |
422 | vbox = gtk_vbox_new( TRUE, 3 ); | |
423 | ||
424 | for ( i = 0; i < label_count; i++ ) | |
425 | { | |
426 | label = gtk_label_new(NULL); | |
4c77d5e0 | 427 | gtk_label_set_markup ( GTK_LABEL(label), _(texts[i]) ); |
50a14534 EB |
428 | gtk_box_pack_start ( GTK_BOX(vbox), label, FALSE, TRUE, 5 ); |
429 | } | |
430 | return vbox; | |
431 | } | |
432 | ||
433 | gboolean a_dialog_overwrite ( GtkWindow *parent, const gchar *message, const gchar *extra ) | |
434 | { | |
435 | GtkWidget *dia; | |
436 | dia = gtk_message_dialog_new ( parent, | |
437 | GTK_DIALOG_DESTROY_WITH_PARENT, | |
438 | GTK_MESSAGE_QUESTION, | |
439 | GTK_BUTTONS_YES_NO, | |
440 | message, extra ); | |
441 | ||
442 | if ( gtk_dialog_run ( GTK_DIALOG(dia) ) == GTK_RESPONSE_YES ) | |
443 | { | |
444 | gtk_widget_destroy ( dia ); | |
445 | return TRUE; | |
446 | } | |
447 | else | |
448 | { | |
449 | gtk_widget_destroy ( dia ); | |
450 | return FALSE; | |
451 | } | |
452 | } | |
453 | ||
454 | static void zoom_spin_changed ( GtkSpinButton *spin, GtkWidget *pass_along[3] ) | |
455 | { | |
456 | if ( gtk_toggle_button_get_active ( GTK_TOGGLE_BUTTON(pass_along[2]) ) ) | |
457 | gtk_spin_button_set_value ( | |
458 | GTK_SPIN_BUTTON(pass_along[GTK_WIDGET(spin) == pass_along[0] ? 1 : 0]), | |
459 | gtk_spin_button_get_value ( spin ) ); | |
460 | } | |
461 | ||
462 | gboolean a_dialog_custom_zoom ( GtkWindow *parent, gdouble *xmpp, gdouble *ympp ) | |
463 | { | |
7760b0cf | 464 | GtkWidget *dialog = gtk_dialog_new_with_buttons (_("Zoom Factors..."), |
50a14534 EB |
465 | parent, |
466 | GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT, | |
467 | GTK_STOCK_CANCEL, | |
468 | GTK_RESPONSE_REJECT, | |
469 | GTK_STOCK_OK, | |
470 | GTK_RESPONSE_ACCEPT, | |
471 | NULL); | |
472 | GtkWidget *table, *label, *xlabel, *xspin, *ylabel, *yspin, *samecheck; | |
473 | GtkWidget *pass_along[3]; | |
474 | ||
475 | table = gtk_table_new ( 4, 2, FALSE ); | |
476 | gtk_box_pack_start ( GTK_BOX(GTK_DIALOG(dialog)->vbox), table, TRUE, TRUE, 0 ); | |
477 | ||
7760b0cf JJ |
478 | label = gtk_label_new ( _("Zoom factor (in meters per pixel:") ); |
479 | xlabel = gtk_label_new ( _("X (easting): ")); | |
480 | ylabel = gtk_label_new ( _("Y (northing): ")); | |
50a14534 EB |
481 | |
482 | pass_along[0] = xspin = gtk_spin_button_new ( (GtkAdjustment *) gtk_adjustment_new ( *xmpp, VIK_VIEWPORT_MIN_ZOOM, VIK_VIEWPORT_MAX_ZOOM, 1, 5, 5 ), 1, 8 ); | |
483 | pass_along[1] = yspin = gtk_spin_button_new ( (GtkAdjustment *) gtk_adjustment_new ( *ympp, VIK_VIEWPORT_MIN_ZOOM, VIK_VIEWPORT_MAX_ZOOM, 1, 5, 5 ), 1, 8 ); | |
484 | ||
7760b0cf | 485 | pass_along[2] = samecheck = gtk_check_button_new_with_label ( _("X and Y zoom factors must be equal") ); |
50a14534 EB |
486 | /* TODO -- same factor */ |
487 | /* samecheck = gtk_check_button_new_with_label ( "Same x/y zoom factor" ); */ | |
488 | ||
489 | if ( *xmpp == *ympp ) | |
490 | gtk_toggle_button_set_active ( GTK_TOGGLE_BUTTON(samecheck), TRUE ); | |
491 | ||
492 | gtk_table_attach_defaults ( GTK_TABLE(table), label, 0, 2, 0, 1 ); | |
493 | gtk_table_attach_defaults ( GTK_TABLE(table), xlabel, 0, 1, 1, 2 ); | |
494 | gtk_table_attach_defaults ( GTK_TABLE(table), xspin, 1, 2, 1, 2 ); | |
495 | gtk_table_attach_defaults ( GTK_TABLE(table), ylabel, 0, 1, 2, 3 ); | |
496 | gtk_table_attach_defaults ( GTK_TABLE(table), yspin, 1, 2, 2, 3 ); | |
497 | gtk_table_attach_defaults ( GTK_TABLE(table), samecheck, 0, 2, 3, 4 ); | |
498 | ||
499 | gtk_widget_show_all ( table ); | |
500 | ||
501 | g_signal_connect ( G_OBJECT(xspin), "value-changed", G_CALLBACK(zoom_spin_changed), pass_along ); | |
502 | g_signal_connect ( G_OBJECT(yspin), "value-changed", G_CALLBACK(zoom_spin_changed), pass_along ); | |
503 | ||
504 | if ( gtk_dialog_run ( GTK_DIALOG(dialog) ) == GTK_RESPONSE_ACCEPT ) | |
505 | { | |
506 | *xmpp = gtk_spin_button_get_value ( GTK_SPIN_BUTTON(xspin) ); | |
507 | *ympp = gtk_spin_button_get_value ( GTK_SPIN_BUTTON(yspin) ); | |
508 | gtk_widget_destroy ( dialog ); | |
509 | return TRUE; | |
510 | } | |
511 | gtk_widget_destroy ( dialog ); | |
512 | return FALSE; | |
513 | } | |
111fa174 AF |
514 | |
515 | static void split_spin_focused ( GtkSpinButton *spin, GtkWidget *pass_along[1] ) | |
516 | { | |
517 | gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(pass_along[0]), 1); | |
518 | } | |
519 | ||
520 | gboolean a_dialog_time_threshold ( GtkWindow *parent, gchar *title_text, gchar *label_text, guint *thr ) | |
521 | { | |
522 | GtkWidget *dialog = gtk_dialog_new_with_buttons (title_text, | |
523 | parent, | |
524 | GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT, | |
525 | GTK_STOCK_CANCEL, | |
526 | GTK_RESPONSE_REJECT, | |
527 | GTK_STOCK_OK, | |
528 | GTK_RESPONSE_ACCEPT, | |
529 | NULL); | |
530 | GtkWidget *table, *t1, *t2, *t3, *t4, *spin, *label; | |
531 | GtkWidget *pass_along[1]; | |
532 | ||
533 | table = gtk_table_new ( 4, 2, FALSE ); | |
534 | gtk_box_pack_start ( GTK_BOX(GTK_DIALOG(dialog)->vbox), table, TRUE, TRUE, 0 ); | |
535 | ||
536 | label = gtk_label_new (label_text); | |
537 | ||
7760b0cf JJ |
538 | t1 = gtk_radio_button_new_with_label ( NULL, _("1 min") ); |
539 | t2 = gtk_radio_button_new_with_label_from_widget ( GTK_RADIO_BUTTON(t1), _("1 hour") ); | |
540 | t3 = gtk_radio_button_new_with_label_from_widget ( GTK_RADIO_BUTTON(t2), _("1 day") ); | |
541 | t4 = gtk_radio_button_new_with_label_from_widget ( GTK_RADIO_BUTTON(t3), _("Custom (in minutes):") ); | |
111fa174 AF |
542 | |
543 | pass_along[0] = t4; | |
544 | ||
545 | spin = gtk_spin_button_new ( (GtkAdjustment *) gtk_adjustment_new ( *thr, 0, 65536, 1, 5, 5 ), 1, 0 ); | |
546 | ||
547 | gtk_table_attach_defaults ( GTK_TABLE(table), label, 0, 2, 0, 1 ); | |
548 | gtk_table_attach_defaults ( GTK_TABLE(table), t1, 0, 1, 1, 2 ); | |
549 | gtk_table_attach_defaults ( GTK_TABLE(table), t2, 0, 1, 2, 3 ); | |
550 | gtk_table_attach_defaults ( GTK_TABLE(table), t3, 0, 1, 3, 4 ); | |
551 | gtk_table_attach_defaults ( GTK_TABLE(table), t4, 0, 1, 4, 5 ); | |
552 | gtk_table_attach_defaults ( GTK_TABLE(table), spin, 1, 2, 4, 5 ); | |
553 | ||
554 | gtk_widget_show_all ( table ); | |
555 | ||
556 | g_signal_connect ( G_OBJECT(spin), "grab-focus", G_CALLBACK(split_spin_focused), pass_along ); | |
557 | ||
558 | if ( gtk_dialog_run ( GTK_DIALOG(dialog) ) == GTK_RESPONSE_ACCEPT ) | |
559 | { | |
560 | if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(t1))) { | |
561 | *thr = 1; | |
562 | } else if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(t2))) { | |
563 | *thr = 60; | |
564 | } else if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(t3))) { | |
565 | *thr = 60 * 24; | |
566 | } else if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(t4))) { | |
567 | *thr = gtk_spin_button_get_value ( GTK_SPIN_BUTTON(spin) ); | |
568 | } | |
569 | gtk_widget_destroy ( dialog ); | |
570 | return TRUE; | |
571 | } | |
572 | gtk_widget_destroy ( dialog ); | |
573 | return FALSE; | |
574 | } | |
d0a5f320 | 575 | |
3530c91e GB |
576 | static void about_url_hook (GtkAboutDialog *about, |
577 | const gchar *link, | |
578 | gpointer data) | |
85beadba | 579 | { |
3530c91e GB |
580 | open_url (GTK_WINDOW(about), link); |
581 | } | |
582 | ||
583 | static void about_email_hook (GtkAboutDialog *about, | |
584 | const gchar *email, | |
585 | gpointer data) | |
586 | { | |
587 | new_email (GTK_WINDOW(about), email); | |
85beadba | 588 | } |
d0a5f320 AF |
589 | |
590 | void a_dialog_about ( GtkWindow *parent ) | |
591 | { | |
85beadba GB |
592 | const gchar *program_name = PACKAGE_NAME; |
593 | const gchar *version = VIKING_VERSION; | |
594 | const gchar *website = VIKING_URL; | |
595 | const gchar *copyright = "2003-2008, Evan Battaglia"; | |
596 | const gchar *comments = _("GPS Data and Topo Analyzer, Explorer, and Manager."); | |
597 | const gchar *license = _("This program is free software; you can redistribute it and/or modify " | |
d0a5f320 AF |
598 | "it under the terms of the GNU General Public License as published by " |
599 | "the Free Software Foundation; either version 2 of the License, or " | |
600 | "(at your option) any later version." | |
601 | "\n\n" | |
602 | "This program is distributed in the hope that it will be useful, " | |
603 | "but WITHOUT ANY WARRANTY; without even the implied warranty of " | |
604 | "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the " | |
605 | "GNU General Public License for more details." | |
606 | "\n\n" | |
607 | "You should have received a copy of the GNU General Public License " | |
608 | "along with this program; if not, write to the Free Software " | |
85beadba GB |
609 | "Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA"); |
610 | ||
3530c91e GB |
611 | gtk_about_dialog_set_url_hook (about_url_hook, NULL, NULL); |
612 | gtk_about_dialog_set_email_hook (about_email_hook, NULL, NULL); | |
85beadba GB |
613 | gtk_show_about_dialog (parent, |
614 | /* TODO do not set program-name and correctly set info for g_get_application_name */ | |
615 | "program-name", program_name, | |
616 | "version", version, | |
617 | "website", website, | |
618 | "comments", comments, | |
619 | "copyright", copyright, | |
620 | "license", license, | |
621 | "wrap-license", TRUE, | |
622 | /* logo automatically retrieved via gtk_window_get_default_icon_list */ | |
623 | "authors", AUTHORS, | |
624 | NULL); | |
d0a5f320 | 625 | } |
7114e879 QT |
626 | |
627 | gboolean a_dialog_map_n_zoom(GtkWindow *parent, gchar *mapnames[], gint default_map, gchar *zoom_list[], gint default_zoom, gint *selected_map, gint *selected_zoom) | |
628 | { | |
629 | gchar **s; | |
630 | ||
7760b0cf | 631 | GtkWidget *dialog = gtk_dialog_new_with_buttons ( _("Download along track"), parent, 0, GTK_STOCK_OK, GTK_RESPONSE_ACCEPT, GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT, NULL ); |
7114e879 | 632 | |
7760b0cf | 633 | GtkWidget *map_label = gtk_label_new(_("Map type:")); |
8ece78c0 | 634 | GtkComboBox *map_combo = GTK_COMBO_BOX(gtk_combo_box_new_text()); |
7114e879 QT |
635 | for (s = mapnames; *s; s++) |
636 | gtk_combo_box_append_text(map_combo, *s); | |
637 | gtk_combo_box_set_active (map_combo, default_map); | |
7760b0cf | 638 | GtkWidget *zoom_label = gtk_label_new(_("Zoom level:")); |
8ece78c0 | 639 | GtkComboBox *zoom_combo = GTK_COMBO_BOX(gtk_combo_box_new_text()); |
7114e879 QT |
640 | for (s = zoom_list; *s; s++) |
641 | gtk_combo_box_append_text(zoom_combo, *s); | |
642 | gtk_combo_box_set_active (zoom_combo, default_zoom); | |
643 | ||
644 | GtkTable *box = GTK_TABLE(gtk_table_new(2, 2, FALSE)); | |
645 | gtk_table_attach_defaults(box, GTK_WIDGET(map_label), 0, 1, 0, 1); | |
646 | gtk_table_attach_defaults(box, GTK_WIDGET(map_combo), 1, 2, 0, 1); | |
647 | gtk_table_attach_defaults(box, GTK_WIDGET(zoom_label), 0, 1, 1, 2); | |
648 | gtk_table_attach_defaults(box, GTK_WIDGET(zoom_combo), 1, 2, 1, 2); | |
649 | ||
650 | gtk_box_pack_start ( GTK_BOX(GTK_DIALOG(dialog)->vbox), GTK_WIDGET(box), FALSE, FALSE, 5 ); | |
651 | ||
652 | gtk_widget_show_all ( dialog ); | |
653 | if ( gtk_dialog_run ( GTK_DIALOG(dialog) ) != GTK_RESPONSE_ACCEPT ) { | |
654 | gtk_widget_destroy(dialog); | |
655 | return FALSE; | |
656 | } | |
657 | ||
658 | *selected_map = gtk_combo_box_get_active(map_combo); | |
659 | *selected_zoom = gtk_combo_box_get_active(zoom_combo); | |
660 | ||
661 | gtk_widget_destroy(dialog); | |
662 | return TRUE; | |
663 | } |