2 * viking -- GPS Data and Topo Analyzer, Explorer, and Manager
4 * Copyright (C) 2003-2005, Evan Battaglia <gtoevan@gmx.net>
5 * Copyright (C) 2010-2015, Rob Norris <rw_norris@hotmail.com>
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 #include <glib/gi18n.h>
25 #include "viktrwlayer_wpwin.h"
26 #include "degrees_converters.h"
27 #include "garminsymbols.h"
28 #ifdef VIK_CONFIG_GEOTAG
29 #include "geotag_exif.h"
31 #include "thumbnails.h"
33 #include "vikdatetime_edit_dialog.h"
36 static void update_time ( GtkWidget *widget, VikWaypoint *wp )
38 gchar *msg = vu_get_time_string ( &(wp->timestamp), "%c", &(wp->coord), NULL );
39 gtk_button_set_label ( GTK_BUTTON(widget), msg );
43 static VikWaypoint *edit_wp;
48 static void time_edit_click ( GtkWidget* widget, GdkEventButton *event, VikWaypoint *wp )
50 if ( event->button == 3 ) {
51 // On right click and when a time is available, allow a method to copy the displayed time as text
52 if ( !gtk_button_get_image ( GTK_BUTTON(widget) ) ) {
53 vu_copy_label_menu ( widget, event->button );
57 else if ( event->button == 2 ) {
61 GTimeZone *gtz = g_time_zone_new_local ();
62 time_t mytime = vik_datetime_edit_dialog ( GTK_WINDOW(gtk_widget_get_toplevel(widget)),
66 g_time_zone_unref ( gtz );
68 // Was the dialog cancelled?
72 // Otherwise use new value in the edit buffer
73 edit_wp->timestamp = mytime;
75 // Clear the previous 'Add' image as now a time is set
76 if ( gtk_button_get_image ( GTK_BUTTON(widget) ) )
77 gtk_button_set_image ( GTK_BUTTON(widget), NULL );
79 update_time ( widget, edit_wp );
82 static void symbol_entry_changed_cb(GtkWidget *combo, GtkListStore *store)
87 if (!gtk_combo_box_get_active_iter(GTK_COMBO_BOX(combo), &iter))
90 gtk_tree_model_get(GTK_TREE_MODEL(store), &iter, 0, (void *)&sym, -1 );
91 /* Note: symm is NULL when "(none)" is select (first cell is empty) */
92 gtk_widget_set_tooltip_text(combo, sym);
96 /* Specify if a new waypoint or not */
97 /* If a new waypoint then it uses the default_name for the suggested name allowing the user to change it.
98 The name to use is returned
100 /* todo: less on this side, like add track */
101 gchar *a_dialog_waypoint ( GtkWindow *parent, gchar *default_name, VikTrwLayer *vtl, VikWaypoint *wp, VikCoordMode coord_mode, gboolean is_new, gboolean *updated )
103 GtkWidget *dialog = gtk_dialog_new_with_buttons (_("Waypoint Properties"),
105 GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
112 GtkWidget *latlabel, *lonlabel, *namelabel, *latentry, *lonentry, *altentry, *altlabel, *nameentry=NULL;
113 GtkWidget *commentlabel, *commententry, *descriptionlabel, *descriptionentry, *imagelabel, *imageentry, *symbollabel, *symbolentry;
114 GtkWidget *sourcelabel = NULL, *sourceentry = NULL;
115 GtkWidget *typelabel = NULL, *typeentry = NULL;
116 GtkWidget *timelabel = NULL;
117 GtkWidget *timevaluebutton = NULL;
118 GtkWidget *hasGeotagCB = NULL;
119 GtkWidget *consistentGeotagCB = NULL;
122 gchar *lat, *lon, *alt;
124 vik_coord_to_latlon ( &(wp->coord), &ll );
126 lat = g_strdup_printf ( "%f", ll.lat );
127 lon = g_strdup_printf ( "%f", ll.lon );
128 vik_units_height_t height_units = a_vik_get_units_height ();
129 switch (height_units) {
130 case VIK_UNITS_HEIGHT_METRES:
131 alt = g_strdup_printf ( "%f", wp->altitude );
133 case VIK_UNITS_HEIGHT_FEET:
134 alt = g_strdup_printf ( "%f", VIK_METERS_TO_FEET(wp->altitude) );
137 alt = g_strdup_printf ( "%f", wp->altitude );
138 g_critical("Houston, we've had a problem. height=%d", height_units);
143 namelabel = gtk_label_new (_("Name:"));
144 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), namelabel, FALSE, FALSE, 0);
145 // Name is now always changeable
146 nameentry = gtk_entry_new ();
148 gtk_entry_set_text( GTK_ENTRY(nameentry), default_name );
149 g_signal_connect_swapped ( nameentry, "activate", G_CALLBACK(a_dialog_response_accept), GTK_DIALOG(dialog) );
150 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), nameentry, FALSE, FALSE, 0);
152 latlabel = gtk_label_new (_("Latitude:"));
153 latentry = gtk_entry_new ();
154 gtk_entry_set_text ( GTK_ENTRY(latentry), lat );
157 lonlabel = gtk_label_new (_("Longitude:"));
158 lonentry = gtk_entry_new ();
159 gtk_entry_set_text ( GTK_ENTRY(lonentry), lon );
162 altlabel = gtk_label_new (_("Altitude:"));
163 altentry = gtk_entry_new ();
164 gtk_entry_set_text ( GTK_ENTRY(altentry), alt );
167 if ( wp->comment && !strncmp(wp->comment, "http", 4) )
168 commentlabel = gtk_link_button_new_with_label (wp->comment, _("Comment:") );
170 commentlabel = gtk_label_new (_("Comment:"));
171 commententry = gtk_entry_new ();
173 // Auto put in some kind of 'name' as a comment if one previously 'goto'ed this exact location
174 cmt = a_vik_goto_get_search_string_for_this_place(VIK_WINDOW(parent));
176 gtk_entry_set_text(GTK_ENTRY(commententry), cmt);
178 if ( wp->description && !strncmp(wp->description, "http", 4) )
179 descriptionlabel = gtk_link_button_new_with_label (wp->description, _("Description:") );
181 descriptionlabel = gtk_label_new (_("Description:"));
182 descriptionentry = gtk_entry_new ();
184 sourcelabel = gtk_label_new (_("Source:"));
186 sourceentry = gtk_entry_new ();
187 gtk_entry_set_text(GTK_ENTRY(sourceentry), wp->source);
190 typelabel = gtk_label_new (_("Type:"));
192 typeentry = gtk_entry_new ();
193 gtk_entry_set_text(GTK_ENTRY(typeentry), wp->type);
196 imagelabel = gtk_label_new (_("Image:"));
197 imageentry = vik_file_entry_new (GTK_FILE_CHOOSER_ACTION_OPEN, VF_FILTER_IMAGE, NULL, NULL);
201 symbollabel = gtk_label_new (_("Symbol:"));
204 store = gtk_list_store_new(3, G_TYPE_STRING, GDK_TYPE_PIXBUF, G_TYPE_STRING);
205 symbolentry = gtk_combo_box_new_with_model(GTK_TREE_MODEL(store));
206 gtk_combo_box_set_wrap_width(GTK_COMBO_BOX(symbolentry), 6);
208 g_signal_connect(symbolentry, "changed", G_CALLBACK(symbol_entry_changed_cb), store);
209 gtk_list_store_append (store, &iter);
210 gtk_list_store_set (store, &iter, 0, NULL, 1, NULL, 2, _("(none)"), -1);
211 a_populate_sym_list(store);
213 r = gtk_cell_renderer_pixbuf_new ();
214 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (symbolentry), r, FALSE);
215 gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (symbolentry), r, "pixbuf", 1, NULL);
217 r = gtk_cell_renderer_text_new ();
218 gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (symbolentry), r, FALSE);
219 gtk_cell_layout_set_attributes (GTK_CELL_LAYOUT (symbolentry), r, "text", 2, NULL);
221 if ( !is_new && wp->symbol ) {
224 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)) {
225 gtk_tree_model_get ( GTK_TREE_MODEL(store), &iter, 0, (void *)&sym, -1 );
226 if (sym && !strcmp(sym, wp->symbol)) {
233 // Ensure is it a valid symbol in the given symbol set (large vs small)
234 // Not all symbols are available in both
235 // The check prevents a Gtk Critical message
237 gtk_combo_box_set_active_iter(GTK_COMBO_BOX(symbolentry), &iter);
241 if ( !is_new && wp->comment )
242 gtk_entry_set_text ( GTK_ENTRY(commententry), wp->comment );
244 if ( !is_new && wp->description )
245 gtk_entry_set_text ( GTK_ENTRY(descriptionentry), wp->description );
247 if ( !is_new && wp->image ) {
248 vik_file_entry_set_filename ( VIK_FILE_ENTRY(imageentry), wp->image );
250 #ifdef VIK_CONFIG_GEOTAG
251 // Geotag Info [readonly]
252 hasGeotagCB = gtk_check_button_new_with_label ( _("Has Geotag") );
253 gtk_widget_set_sensitive ( hasGeotagCB, FALSE );
255 gchar *ignore = a_geotag_get_exif_date_from_file ( wp->image, &hasGeotag );
257 gtk_toggle_button_set_active ( GTK_TOGGLE_BUTTON(hasGeotagCB), hasGeotag );
259 consistentGeotagCB = gtk_check_button_new_with_label ( _("Consistent Position") );
260 gtk_widget_set_sensitive ( consistentGeotagCB, FALSE );
262 struct LatLon ll = a_geotag_get_position ( wp->image );
264 vik_coord_load_from_latlon ( &coord, coord_mode, &ll );
265 gtk_toggle_button_set_active ( GTK_TOGGLE_BUTTON(consistentGeotagCB), vik_coord_equals(&coord, &wp->coord) );
270 timelabel = gtk_label_new ( _("Time:") );
271 timevaluebutton = gtk_button_new();
272 gtk_button_set_relief ( GTK_BUTTON(timevaluebutton), GTK_RELIEF_NONE );
275 edit_wp = vik_waypoint_new ();
276 edit_wp = vik_waypoint_copy ( wp );
278 // TODO: Consider if there should be a remove time button...
280 if ( !is_new && wp->has_timestamp ) {
281 update_time ( timevaluebutton, wp );
284 GtkWidget *img = gtk_image_new_from_stock ( GTK_STOCK_ADD, GTK_ICON_SIZE_MENU );
285 gtk_button_set_image ( GTK_BUTTON(timevaluebutton), img );
286 // Initially use current time or otherwise whatever the last value used was
287 if ( edit_wp->timestamp == 0 ) {
288 time ( &edit_wp->timestamp );
291 g_signal_connect ( G_OBJECT(timevaluebutton), "button-release-event", G_CALLBACK(time_edit_click), edit_wp );
293 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), latlabel, FALSE, FALSE, 0);
294 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), latentry, FALSE, FALSE, 0);
295 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), lonlabel, FALSE, FALSE, 0);
296 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), lonentry, FALSE, FALSE, 0);
297 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), timelabel, FALSE, FALSE, 0);
298 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), timevaluebutton, FALSE, FALSE, 0);
299 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), altlabel, FALSE, FALSE, 0);
300 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), altentry, FALSE, FALSE, 0);
301 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), commentlabel, FALSE, FALSE, 0);
302 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), commententry, FALSE, FALSE, 0);
303 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), descriptionlabel, FALSE, FALSE, 0);
304 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), descriptionentry, FALSE, FALSE, 0);
306 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), sourcelabel, FALSE, FALSE, 0);
307 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), sourceentry, FALSE, FALSE, 0);
310 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), typelabel, FALSE, FALSE, 0);
311 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), typeentry, FALSE, FALSE, 0);
313 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), imagelabel, FALSE, FALSE, 0);
314 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), imageentry, FALSE, FALSE, 0);
316 GtkWidget *hbox = gtk_hbox_new ( FALSE, 0 );
317 gtk_box_pack_start (GTK_BOX(hbox), hasGeotagCB, FALSE, FALSE, 0);
318 gtk_box_pack_start (GTK_BOX(hbox), consistentGeotagCB, FALSE, FALSE, 0);
319 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), hbox, FALSE, FALSE, 0);
321 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), symbollabel, FALSE, FALSE, 0);
322 gtk_box_pack_start (GTK_BOX(gtk_dialog_get_content_area(GTK_DIALOG(dialog))), GTK_WIDGET(symbolentry), FALSE, FALSE, 0);
324 gtk_dialog_set_default_response ( GTK_DIALOG(dialog), GTK_RESPONSE_ACCEPT );
326 gtk_widget_show_all ( gtk_dialog_get_content_area(GTK_DIALOG(dialog)) );
329 // Shift left<->right to try not to obscure the waypoint.
330 trw_layer_dialog_shift ( vtl, GTK_WINDOW(dialog), &(wp->coord), FALSE );
333 while ( gtk_dialog_run ( GTK_DIALOG(dialog) ) == GTK_RESPONSE_ACCEPT )
335 if ( strlen((gchar*)gtk_entry_get_text ( GTK_ENTRY(nameentry) )) == 0 ) /* TODO: other checks (isalpha or whatever ) */
336 a_dialog_info_msg ( parent, _("Please enter a name for the waypoint.") );
338 // NB: No check for unique names - this allows generation of same named entries.
339 gchar *entered_name = g_strdup ( (gchar*)gtk_entry_get_text ( GTK_ENTRY(nameentry) ) );
342 ll.lat = convert_dms_to_dec ( gtk_entry_get_text ( GTK_ENTRY(latentry) ) );
343 ll.lon = convert_dms_to_dec ( gtk_entry_get_text ( GTK_ENTRY(lonentry) ) );
344 vik_coord_load_from_latlon ( &(wp->coord), coord_mode, &ll );
345 // Always store in metres
346 switch (height_units) {
347 case VIK_UNITS_HEIGHT_METRES:
348 wp->altitude = atof ( gtk_entry_get_text ( GTK_ENTRY(altentry) ) );
350 case VIK_UNITS_HEIGHT_FEET:
351 wp->altitude = VIK_FEET_TO_METERS(atof ( gtk_entry_get_text ( GTK_ENTRY(altentry) ) ));
354 wp->altitude = atof ( gtk_entry_get_text ( GTK_ENTRY(altentry) ) );
355 g_critical("Houston, we've had a problem. height=%d", height_units);
357 if ( g_strcmp0 ( wp->comment, gtk_entry_get_text ( GTK_ENTRY(commententry) ) ) )
358 vik_waypoint_set_comment ( wp, gtk_entry_get_text ( GTK_ENTRY(commententry) ) );
359 if ( g_strcmp0 ( wp->description, gtk_entry_get_text ( GTK_ENTRY(descriptionentry) ) ) )
360 vik_waypoint_set_description ( wp, gtk_entry_get_text ( GTK_ENTRY(descriptionentry) ) );
361 if ( g_strcmp0 ( wp->image, vik_file_entry_get_filename ( VIK_FILE_ENTRY(imageentry) ) ) )
362 vik_waypoint_set_image ( wp, vik_file_entry_get_filename ( VIK_FILE_ENTRY(imageentry) ) );
363 if ( sourceentry && g_strcmp0 ( wp->source, gtk_entry_get_text ( GTK_ENTRY(sourceentry) ) ) )
364 vik_waypoint_set_source ( wp, gtk_entry_get_text ( GTK_ENTRY(sourceentry) ) );
365 if ( typeentry && g_strcmp0 ( wp->type, gtk_entry_get_text ( GTK_ENTRY(typeentry) ) ) )
366 vik_waypoint_set_type ( wp, gtk_entry_get_text ( GTK_ENTRY(typeentry) ) );
367 if ( wp->image && *(wp->image) && (!a_thumbnails_exists(wp->image)) )
368 a_thumbnails_create ( wp->image );
369 if ( edit_wp->timestamp ) {
370 wp->timestamp = edit_wp->timestamp;
371 wp->has_timestamp = TRUE;
374 GtkTreeIter iter, first;
375 gtk_tree_model_get_iter_first ( GTK_TREE_MODEL(store), &first );
376 if ( !gtk_combo_box_get_active_iter ( GTK_COMBO_BOX(symbolentry), &iter ) || !memcmp(&iter, &first, sizeof(GtkTreeIter)) ) {
377 vik_waypoint_set_symbol ( wp, NULL );
380 gtk_tree_model_get ( GTK_TREE_MODEL(store), &iter, 0, (void *)&sym, -1 );
381 vik_waypoint_set_symbol ( wp, sym );
385 gtk_widget_destroy ( dialog );
390 // See if name has been changed
391 if ( g_strcmp0 (default_name, entered_name ) )
398 gtk_widget_destroy ( dialog );