Contents of /trunk/src/main.c

Parent Directory Parent Directory | Revision Log Revision Log

Revision 228 - (show annotations)
Thu Dec 3 20:07:13 2009 UTC (14 years, 5 months ago) by harbaum
File MIME type: text/plain
File size: 71192 byte(s) 
Various small bug fixes
1 /*
2 * This file is part of GPXView.
3 *
4 * GPXView is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
8 *
9 * GPXView is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with GPXView. If not, see <http://www.gnu.org/licenses/>.
16 */
17
18 #define __USE_GNU
19 #include <string.h>
20
21 #include <stdio.h>
22 #include <math.h>
23
24 #include <curl/curl.h>
25
26 #include <time.h>
27 #include <sys/time.h>
28
29 #include "gpxview.h"
30 #include "custom_size_renderer.h"
31 #include "custom_rating_renderer.h"
32 #include "custom_type_renderer.h"
33
34 #ifdef USE_MAEMO
35 #include <hildon/hildon-banner.h>
36 #if MAEMO_VERSION_MAJOR >= 5
37 #include <hildon/hildon-note.h>
38 #include <hildon/hildon-entry.h>
39 #include <hildon/hildon-check-button.h>
40 #endif
41 #endif
42
43 #include <locale.h>
44
45 extern char *strcasestr (__const char *__haystack, __const char *__needle);
46
47 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
48 static void crumb_add(appdata_t *appdata, char *name, int level,
49 gpointer user_data);
50
51 enum {
52 CRUMB_GPXLIST = 0,
53 CRUMB_CACHELIST,
54 CRUMB_SEARCH_GLOBAL,
55 CRUMB_SEARCH_GPX,
56 CRUMB_CACHE,
57 };
58 #endif
59
60 /* size of first buffer malloc; start small to exercise grow routines */
61 #define FIRSTSIZE 1
62
63 void errorf(const char *fmt, ...) {
64 va_list args;
65 char *buf = NULL;
66 size_t bufsize;
67 char *newbuf;
68 size_t nextsize = 0;
69 int outsize;
70
71 bufsize = 0;
72 for (;;) {
73 if (bufsize == 0) {
74 if ((buf = (char *)malloc(FIRSTSIZE)) == NULL)
75 return;
76
77 bufsize = 1;
78 } else if ((newbuf = (char *)realloc(buf, nextsize)) != NULL) {
79 buf = newbuf;
80 bufsize = nextsize;
81 } else {
82 free(buf);
83 return;
84 }
85
86 va_start(args, fmt);
87 outsize = vsnprintf(buf, bufsize, fmt, args);
88 va_end(args);
89
90 if (outsize == -1) {
91 nextsize = bufsize * 2;
92 } else if (outsize == bufsize) {
93 nextsize = bufsize * 2;
94 } else if (outsize > bufsize) {
95 nextsize = outsize + 2; // Linux!
96 } else if (outsize == bufsize - 1) {
97 nextsize = bufsize * 2;
98 } else {
99 /* Output was not truncated */
100 break;
101 }
102 }
103
104 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
105 GtkWidget *dialog = gtk_message_dialog_new(
106 GTK_WINDOW(NULL),
107 GTK_DIALOG_DESTROY_WITH_PARENT,
108 GTK_MESSAGE_ERROR,
109 GTK_BUTTONS_CLOSE, buf);
110
111 gtk_window_set_title(GTK_WINDOW(dialog), _("ERROR"));
112 #else
113 GtkWidget *dialog =
114 hildon_note_new_information(GTK_WINDOW(NULL), buf);
115 #endif
116
117 gtk_dialog_run(GTK_DIALOG(dialog));
118 gtk_widget_destroy(dialog);
119
120 free(buf);
121 }
122
123 gpx_t *choose_file(appdata_t *appdata, gboolean whole_dir) {
124 GtkWidget *dialog;
125 gpx_t *gpx = NULL;
126
127 #ifdef USE_MAEMO
128 dialog = hildon_file_chooser_dialog_new(GTK_WINDOW(appdata->window),
129 whole_dir?GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER :
130 GTK_FILE_CHOOSER_ACTION_OPEN);
131
132 #ifdef HILDON_HELP
133 hildon_help_dialog_help_enable(GTK_DIALOG(dialog),
134 HELP_ID_IMPORT, appdata->osso_context);
135 #endif
136 #else
137 dialog = gtk_file_chooser_dialog_new (whole_dir?_("Import directory"):
138 _("Import file"),
139 GTK_WINDOW(appdata->window),
140 whole_dir?GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER :
141 GTK_FILE_CHOOSER_ACTION_OPEN,
142 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
143 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
144 NULL);
145 #endif
146
147 /* use path if one is present */
148 if(appdata->path)
149 gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog),
150 appdata->path);
151
152 gtk_widget_show_all (GTK_WIDGET(dialog));
153 if (gtk_dialog_run (GTK_DIALOG(dialog)) == GTK_FM_OK) {
154 char *filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
155
156 if(filename) {
157 gpx_dialog_t *dialog = gpx_busy_dialog_new(GTK_WIDGET(appdata->window));
158
159 if(!whole_dir)
160 gpx = gpx_parse(dialog, filename, appdata->username);
161 else {
162 /* cur trailing '/' if present */
163 if(strlastchr(filename) == '/')
164 filename[strlen(filename)] = 0;
165
166 gpx = gpx_parse_dir(dialog, filename, appdata->username);
167 }
168
169 gpx_busy_dialog_destroy(dialog);
170
171 /* save path if gpx was successfully loaded */
172 if(gpx) {
173 char *r = strrchr(filename, '/');
174
175 /* there is a delimiter, use everything left of it as path */
176 if(r && !whole_dir) {
177 *r = 0;
178 if(appdata->path) free(appdata->path);
179 appdata->path = strdup(filename);
180 /* restore path ... just in case ... */
181 *r = '/';
182 }
183
184 if(whole_dir)
185 appdata->path = strdup(filename);
186 } else
187 errorf(_("Load error"));
188
189 g_free (filename);
190 } else {
191 #ifndef USE_MAEMO
192 errorf(_("Error accessing the file."));
193 #else
194 errorf(_("Error accessing the file. This may happen if the file "
195 "resides on a remote file system. Please copy the file onto "
196 "the device (e.g. onto the memory card) and try again."));
197 #endif
198 }
199 }
200
201 gtk_widget_destroy (dialog);
202
203 return gpx;
204 }
205
206 /******************** begin of cachelist ********************/
207
208 enum {
209 CACHELIST_COL_TYPE = 0,
210 CACHELIST_COL_ID,
211 CACHELIST_COL_NAME,
212 CACHELIST_COL_SIZE,
213 CACHELIST_COL_RATING,
214 CACHELIST_COL_BEARING,
215 CACHELIST_COL_DISTANCE,
216 CACHELIST_COL_DATA,
217 CACHELIST_COL_AVAIL,
218 CACHELIST_COL_ARCHIVE,
219 CACHELIST_NUM_COLS
220 } ;
221
222 void cachelist_goto_cache(appdata_t *appdata, cache_t *cache) {
223 #if !defined(USE_BREAD_CRUMB_TRAIL) && !defined(BCT)
224 cache_dialog(appdata, cache);
225 #else
226 crumb_add(appdata, cache->name, CRUMB_CACHE, cache);
227
228 gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view);
229 appdata->cur_view = cache_view(appdata, cache);
230 gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view);
231 gtk_widget_show_all(appdata->vbox);
232 #endif
233 }
234
235 static void cachelist_view_onRowActivated(GtkTreeView *treeview,
236 GtkTreePath *path,
237 GtkTreeViewColumn *col,
238 gpointer userdata) {
239 appdata_t *appdata = (appdata_t*)userdata;
240 GtkTreeIter iter;
241 GtkTreeModel *model = gtk_tree_view_get_model(treeview);
242
243 #ifdef USE_MAEMO
244 /* check if a cache is already selected and ignore click if yes */
245 /* (was probably a double click) */
246 if(appdata->cur_cache) return;
247 #endif
248
249 if(gtk_tree_model_get_iter(model, &iter, path)) {
250 cache_t *cache;
251 gtk_tree_model_get(model, &iter, CACHELIST_COL_DATA, &cache, -1);
252 cachelist_goto_cache(appdata, cache);
253 }
254 }
255
256 typedef struct {
257 appdata_t *appdata;
258 GtkTreePath *path;
259 gboolean done;
260 } cachelist_expose_t;
261
262 static gboolean cachelist_expose(GtkWidget *widget, GdkEventExpose *event,
263 gpointer user_data) {
264 cachelist_expose_t *ce = (cachelist_expose_t*)user_data;
265
266 if(event->type == GDK_EXPOSE) {
267 if(ce->path && !ce->done) {
268 gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(widget),
269 ce->path, NULL, TRUE, 0.5, 0.5);
270 gtk_tree_path_free(ce->path);
271 ce->done = TRUE;
272 }
273 }
274
275 return FALSE;
276 }
277
278 static void cachelist_destroy(GtkWidget *widget, gpointer user_data) {
279 cachelist_expose_t *ce = (cachelist_expose_t*)user_data;
280
281 printf("cachelist timer removed\n");
282 g_assert(ce->appdata->cachelist_handler_id);
283 gtk_timeout_remove(ce->appdata->cachelist_handler_id);
284 ce->appdata->cachelist_handler_id = 0;
285
286 free(user_data);
287 }
288
289 #define CACHELIST_UPDATE_TIMEOUT (30000)
290
291 static GtkWidget *cachelist_create(appdata_t *appdata, gpx_t *gpx,
292 cache_t *sel_cache);
293
294 void cachelist_redraw(appdata_t *appdata) {
295 if(!appdata->cur_view) {
296 printf("cachelist redraw: no active view\n");
297 return;
298 }
299
300 g_assert(!appdata->cur_cache);
301 int redraw = 0;
302 if(appdata->search_results)
303 redraw = 1;
304 else {
305 if(appdata->cur_gpx)
306 redraw = 2; // redraw cachelist
307 }
308
309 if(redraw) {
310 GtkWidget *container = appdata->vbox;
311
312 #ifdef USE_STACKABLE_WINDOW
313 HildonWindowStack *stack = hildon_window_stack_get_default();
314 container = hildon_window_stack_peek(stack);
315 #endif
316
317 gtk_container_remove(GTK_CONTAINER(container), appdata->cur_view);
318 switch(redraw) {
319 case 1:
320 appdata->cur_view = cachelist_create(appdata,
321 appdata->search_results, NULL);
322 break;
323 case 2:
324 appdata->cur_view = cachelist_create(appdata,
325 appdata->cur_gpx, NULL);
326 break;
327 }
328
329 #ifdef USE_STACKABLE_WINDOW
330 if(container != appdata->vbox)
331 gtk_container_add(GTK_CONTAINER(container), appdata->cur_view);
332 else
333 #endif
334 gtk_box_pack_start_defaults(GTK_BOX(container), appdata->cur_view);
335
336 gtk_widget_show_all(container);
337 }
338 }
339
340
341 static gboolean cachelist_update(gpointer data) {
342
343 printf("cachelist timer fired!\n");
344
345 appdata_t *appdata = (appdata_t*)data;
346
347 if(appdata->cur_cache)
348 return TRUE;
349
350 #ifdef USE_MAEMO
351 if(appdata->cachelist_disable_screensaver)
352 if (osso_display_blanking_pause(appdata->osso_context) != OSSO_OK)
353 fprintf(stderr, "error with display blank\n");
354 #endif
355
356 if(appdata->cachelist_update)
357 cachelist_redraw(appdata);
358
359 return TRUE;
360 }
361
362 static void cachelist_timer_reset(appdata_t *appdata) {
363 printf("cachelist timer reset\n");
364 g_assert(appdata->cachelist_handler_id);
365 gtk_timeout_remove(appdata->cachelist_handler_id);
366 appdata->cachelist_handler_id =
367 gtk_timeout_add(CACHELIST_UPDATE_TIMEOUT, cachelist_update, appdata);
368 }
369
370 static gboolean cachelist_update_reset0(GtkWidget *widget,
371 GdkEventButton *event,
372 gpointer user_data) {
373 cachelist_timer_reset((appdata_t*)user_data);
374 return FALSE;
375 }
376
377 static void cachelist_update_reset1(GtkAdjustment *adj,
378 gpointer user_data) {
379 cachelist_timer_reset((appdata_t*)user_data);
380 }
381
382 static GtkWidget *cachelist_create(appdata_t *appdata, gpx_t *gpx,
383 cache_t *sel_cache) {
384 GtkCellRenderer *renderer;
385 GtkWidget *view;
386 GtkListStore *store;
387 GtkTreeIter iter;
388
389 if(!gpx->notes_loaded) {
390 notes_load_all(appdata, gpx);
391 gpx->notes_loaded = TRUE;
392 }
393
394 appdata->cur_items = appdata->cachelist_items;
395
396 /* first sort the caches */
397 pos_t *refpos = get_pos(appdata);
398 gpx_sort(gpx, GPX_SORT_BY_DISTANCE, refpos);
399
400 view = gtk_tree_view_new();
401
402 /* --- "Type" column --- */
403 renderer = custom_cell_renderer_type_new();
404 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
405 -1, "Type", renderer, "type", CACHELIST_COL_TYPE, NULL);
406
407 /* --- "Id" column --- */
408 if(appdata->cachelist_items & CACHELIST_ITEM_ID) {
409 renderer = gtk_cell_renderer_text_new();
410 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
411 -1, "Id", renderer, "text", CACHELIST_COL_ID, NULL);
412 }
413
414 /* --- "Name" column --- */
415 renderer = gtk_cell_renderer_text_new();
416 g_object_set(renderer, "ellipsize", PANGO_ELLIPSIZE_END, NULL );
417
418 GtkTreeViewColumn *column = gtk_tree_view_column_new_with_attributes(
419 "Name", renderer, "text", CACHELIST_COL_NAME, NULL);
420 gtk_tree_view_column_set_expand(column, TRUE);
421 gtk_tree_view_insert_column(GTK_TREE_VIEW(view), column, -1);
422
423 g_object_set(renderer, "foreground", "#ff0000", NULL );
424 gtk_tree_view_column_add_attribute(column, renderer, "strikethrough",
425 CACHELIST_COL_AVAIL);
426 gtk_tree_view_column_add_attribute(column, renderer,
427 "foreground-set", CACHELIST_COL_ARCHIVE);
428
429 /* --- "Size" column --- */
430 if(appdata->cachelist_items & CACHELIST_ITEM_SIZE) {
431 renderer = custom_cell_renderer_size_new();
432 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
433 -1, "Size", renderer, "size", CACHELIST_COL_SIZE, NULL);
434 }
435
436 /* --- "Rating" column --- */
437 if(appdata->cachelist_items & CACHELIST_ITEM_RATING) {
438 renderer = custom_cell_renderer_rating_new();
439 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
440 -1, "Rating", renderer, "rating", CACHELIST_COL_RATING, NULL);
441 }
442
443 /* --- "Bearing" column --- */
444 renderer = gtk_cell_renderer_pixbuf_new();
445 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
446 -1, "Bearing", renderer, "pixbuf", CACHELIST_COL_BEARING, NULL);
447
448 /* --- "Distance" column --- */
449 renderer = gtk_cell_renderer_text_new();
450 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
451 -1, "Distance", renderer, "text", CACHELIST_COL_DISTANCE, NULL);
452
453 store = gtk_list_store_new(CACHELIST_NUM_COLS, G_TYPE_INT,
454 G_TYPE_STRING, G_TYPE_STRING, G_TYPE_INT,
455 G_TYPE_INT, GDK_TYPE_PIXBUF, G_TYPE_STRING,
456 G_TYPE_POINTER, G_TYPE_BOOLEAN,
457 G_TYPE_BOOLEAN);
458
459 GtkTreeSelection *sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(view));
460
461 GtkTreeIter sel_iter;
462 gboolean sel_iter_valid = FALSE;
463 GtkTreePath *path = NULL;
464 cache_t *cache = gpx->cache;
465 while(cache) {
466 char str[32];
467 gpx_pos_get_distance_str(str, sizeof(str),
468 *refpos, gpx_cache_pos(cache), appdata->imperial);
469
470 int dint = (int)(cache->difficulty*2-2);
471 if(dint < 0) dint = 0;
472 if(dint > 8) dint = 8;
473
474 int tint = (int)(cache->terrain*2-2);
475 if(tint < 0) tint = 0;
476 if(tint > 8) tint = 8;
477
478 /* cache type includes "solved" flag in lowest bit */
479 int type = cache->type<<8;
480 if(cache->notes) type |= 4;
481 if(cache->notes && cache->notes->override) type |= 1;
482 if(cache->notes && cache->notes->found) type |= 2;
483 if(cache->found) type |= 2;
484 if(cache->mine) type |= 8;
485
486 if((!(type & 2)) || !appdata->cachelist_hide_found) {
487
488 /* Append a row and fill in some data */
489 gtk_list_store_append (store, &iter);
490
491 gtk_list_store_set(store, &iter,
492 CACHELIST_COL_TYPE, type,
493 CACHELIST_COL_ID, cache->id,
494 CACHELIST_COL_NAME, cache->name,
495 CACHELIST_COL_SIZE, cache->container,
496 CACHELIST_COL_RATING, 100 * dint + tint,
497 CACHELIST_COL_BEARING,
498 icon_bearing(*refpos, gpx_cache_pos(cache)),
499 CACHELIST_COL_DISTANCE, str,
500 CACHELIST_COL_DATA, cache,
501 CACHELIST_COL_AVAIL, !cache->available ||
502 cache->archived,
503 CACHELIST_COL_ARCHIVE, cache->archived,
504 -1);
505
506 if(cache == sel_cache) {
507 sel_iter = iter;
508 sel_iter_valid = TRUE;
509 }
510 }
511
512 cache = cache->next;
513 }
514
515 gtk_tree_view_set_model(GTK_TREE_VIEW(view), GTK_TREE_MODEL(store));
516 g_object_unref(store);
517
518 if(sel_iter_valid) {
519 gtk_tree_selection_select_iter(sel, &sel_iter);
520 path = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &sel_iter);
521 }
522
523 /* make list react on clicks */
524 g_signal_connect(view, "row-activated",
525 (GCallback)cachelist_view_onRowActivated, appdata);
526
527 cachelist_expose_t *ce = malloc(sizeof(cachelist_expose_t));
528 ce->appdata = appdata;
529 ce->path = path;
530 ce->done = FALSE;
531
532 g_signal_connect(view, "expose-event",
533 (GCallback)cachelist_expose, ce);
534 g_signal_connect(view, "destroy",
535 (GCallback)cachelist_destroy, ce);
536
537 /* put this inside a scrolled view */
538 #ifndef USE_PANNABLE_AREA
539 GtkWidget *scrolled_window = gtk_scrolled_window_new (NULL, NULL);
540 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
541 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
542 gtk_container_add(GTK_CONTAINER(scrolled_window), view);
543 #else
544 GtkWidget *pannable_area = hildon_pannable_area_new();
545
546 gtk_container_add(GTK_CONTAINER(pannable_area), view);
547 #endif
548
549 /* add a timer for automatic update */
550 g_assert(!appdata->cachelist_handler_id);
551 appdata->cachelist_handler_id =
552 gtk_timeout_add(CACHELIST_UPDATE_TIMEOUT, cachelist_update, appdata);
553
554 /* update timer is being reset if the user scrolls or selects */
555 g_signal_connect(view, "button-press-event",
556 (GCallback)cachelist_update_reset0, appdata);
557
558 #ifndef USE_PANNABLE_AREA
559 g_signal_connect(gtk_scrolled_window_get_vadjustment(
560 GTK_SCROLLED_WINDOW(scrolled_window)),
561 "value-changed",
562 (GCallback)cachelist_update_reset1, appdata);
563
564 return scrolled_window;
565 #else
566 g_signal_connect(hildon_pannable_area_get_vadjustment(
567 HILDON_PANNABLE_AREA(pannable_area)),
568 "value-changed",
569 (GCallback)cachelist_update_reset1, appdata);
570
571
572 return pannable_area;
573 #endif
574 }
575
576 #ifndef USE_MAEMO
577 void cachelist_dialog(appdata_t *appdata, gpx_t *gpx) {
578 GtkWidget *dialog =
579 gtk_dialog_new_with_buttons(gpx->name, GTK_WINDOW(appdata->window),
580 GTK_DIALOG_NO_SEPARATOR | GTK_DIALOG_MODAL |
581 GTK_DIALOG_DESTROY_WITH_PARENT,
582 GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
583 NULL);
584
585 gtk_window_set_default_size(GTK_WINDOW(dialog), DIALOG_WIDTH, DIALOG_HEIGHT);
586
587 gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox),
588 cachelist_create(appdata, gpx, NULL));
589
590 gtk_widget_show_all(dialog);
591
592 gtk_dialog_run(GTK_DIALOG(dialog));
593 gtk_widget_destroy(dialog);
594 }
595 #else
596 #ifdef USE_STACKABLE_WINDOW
597 static void search_result_free(gpx_t *result);
598
599 void on_cachelist_destroy(GtkWidget *widget, appdata_t *appdata) {
600 printf("cachelist destroy\n");
601
602 HildonWindowStack *stack = hildon_window_stack_get_default();
603 appdata->window = HILDON_WINDOW(hildon_window_stack_peek(stack));
604
605 if(appdata->search_results) {
606 search_result_free(appdata->search_results);
607 appdata->search_results = NULL;
608 }
609 appdata->cur_gpx = NULL;
610
611 #ifdef ENABLE_OSM_GPS_MAP
612 map_update(appdata);
613 #endif
614
615 /* restore cur_view */
616 appdata->cur_view = g_object_get_data(G_OBJECT(widget), "cur_view");
617 }
618
619 void cachelist_dialog(appdata_t *appdata, gpx_t *gpx) {
620 GtkWidget *window = hildon_stackable_window_new();
621 appdata->window = HILDON_WINDOW(window);
622
623 /* store last "cur_view" in window */
624 g_object_set_data(G_OBJECT(window), "cur_view", appdata->cur_view);
625
626 appdata->cur_gpx = gpx;
627 char *title = g_strdup_printf("%s - GPXView", gpx->name);
628 gtk_window_set_title(GTK_WINDOW(window), title);
629 g_free(title);
630
631 appdata->cur_view = cachelist_create(appdata, gpx, NULL);
632 gtk_container_add(GTK_CONTAINER(window), appdata->cur_view);
633
634
635 hildon_window_set_app_menu(HILDON_WINDOW(window),
636 menu_create(appdata, MENU_CACHELIST));
637
638 g_signal_connect(G_OBJECT(window), "destroy",
639 G_CALLBACK(on_cachelist_destroy), appdata);
640
641 gtk_widget_show_all(window);
642
643 #ifdef ENABLE_OSM_GPS_MAP
644 map_update(appdata);
645 #endif
646 }
647 #endif
648 #endif
649
650 /******************** end of cachelist ********************/
651
652 /******************** begin of gpxlist ********************/
653
654 enum {
655 GPXLIST_COL_ICON = 0,
656 GPXLIST_COL_FILENAME,
657 GPXLIST_COL_NAME,
658 GPXLIST_COL_DATE,
659 GPXLIST_COL_CACHES,
660 GPXLIST_COL_OPEN,
661 #ifdef USE_PANNABLE_AREA
662 GPXLIST_COL_DELETE,
663 #endif
664 GPXLIST_COL_DATA,
665 GPXLIST_NUM_COLS
666 } ;
667
668 static GdkPixbuf *gpx_icon_get(gpx_t *gpx) {
669 if(gpx->filename && g_file_test(gpx->filename, G_FILE_TEST_IS_DIR))
670 return icon_get(ICON_FILE, 1);
671
672 if(gpx->filename&& !strcasecmp(gpx->filename+strlen(gpx->filename)-4,".zip"))
673 return icon_get(ICON_FILE, 2);
674
675 return icon_get(ICON_FILE, 0);
676 }
677
678 void gpxlist_set(GtkListStore *store, GtkTreeIter *iter, gpx_t *gpx) {
679 char date_str[32], cnum[32];
680
681 if(gpx->year && gpx->month && gpx->day) {
682 GDate *date = g_date_new_dmy(gpx->day, gpx->month, gpx->year);
683 g_date_strftime(date_str, sizeof(date_str), "%x", date);
684 g_date_free(date);
685 } else
686 strcpy(date_str, "---");
687
688 char *fname = strrchr(gpx->filename, '/');
689 if(!fname) fname = gpx->filename;
690 else fname++; /* skip '/' */
691
692 snprintf(cnum, sizeof(cnum), "%d", gpx_total_caches(gpx));
693
694 /* Append a row and fill in some data */
695 gtk_list_store_set(store, iter,
696 GPXLIST_COL_ICON, gpx_icon_get(gpx),
697 GPXLIST_COL_FILENAME, fname,
698 GPXLIST_COL_NAME, gpx->name,
699 GPXLIST_COL_DATE, gpx->closed?NULL:date_str,
700 GPXLIST_COL_OPEN, !gpx->closed,
701 GPXLIST_COL_CACHES, gpx->closed?NULL:cnum,
702 #ifdef USE_PANNABLE_AREA
703 GPXLIST_COL_DELETE, icon_get(ICON_MISC, 4),
704 #endif
705 GPXLIST_COL_DATA, gpx,
706 -1);
707 }
708
709 static void gpxlist_remove(appdata_t *appdata,
710 GtkListStore *store, GtkTreeIter *iter,
711 gpx_t *gpx) {
712
713 printf("removing %s\n", gpx->name);
714
715 /* de-chain */
716 gpx_t **prev = &appdata->gpx;
717 while(*prev != gpx) prev = &((*prev)->next);
718 *prev = gpx->next;
719
720 /* remove gconf entry if file was closed */
721 gconf_remove_closed_name(appdata, gpx->filename);
722
723 /* free gpx itself */
724 gpx_free(gpx);
725
726 /* and remove from store */
727 gtk_list_store_remove(store, iter);
728 }
729
730 static void gpxlist_close(appdata_t *appdata,
731 GtkListStore *store, GtkTreeIter *iter,
732 gpx_t *gpx) {
733
734 printf("closing %s\n", gpx->name);
735
736 g_assert(!gpx->closed);
737 gpx->closed = TRUE;
738
739 /* free all associated caches */
740 gpx_free_caches(gpx);
741
742 /* update entry */
743 gpxlist_set(store, iter, gpx);
744
745 /* save name in gconf so we know this has been closed */
746 gconf_save_closed_name(appdata, gpx->filename, gpx->name);
747 }
748
749 void gpxlist_goto_cachelist(appdata_t *appdata, gpx_t *gpx) {
750 #if !defined(USE_BREAD_CRUMB_TRAIL) && !defined(BCT)
751 #ifdef USE_STACKABLE_WINDOW
752 if(!appdata->cur_gpx)
753 #endif
754 cachelist_dialog(appdata, gpx);
755 #ifdef USE_STACKABLE_WINDOW
756 else
757 printf("selected gpx, but cachelist window already present\n");
758 #endif
759 #else
760 gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view);
761 appdata->cur_view = cachelist_create(appdata, gpx, NULL);
762 gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view);
763 gtk_widget_show_all(appdata->vbox);
764
765 crumb_add(appdata, gpx->name, CRUMB_CACHELIST, gpx);
766 #endif
767 }
768
769 static void gpxlist_view_onRowActivated(GtkTreeView *treeview,
770 GtkTreePath *path,
771 GtkTreeViewColumn *col,
772 gpointer userdata) {
773 appdata_t *appdata = (appdata_t*)userdata;
774 GtkTreeIter iter;
775 GtkTreeModel *model = gtk_tree_view_get_model(treeview);
776
777 #ifdef USE_MAEMO
778 /* check if a cache is already selected and ignore click if yes */
779 /* (was probably a double click) */
780 if(appdata->cur_gpx) return;
781 #endif
782
783 if (gtk_tree_model_get_iter(model, &iter, path)) {
784 gpx_t *gpx;
785 gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
786
787 #ifdef USE_PANNABLE_AREA
788 /* get name of column the user clicked on */
789 const char *col_name = NULL;
790 if(col) col_name = gtk_tree_view_column_get_title(col);
791
792 if(col_name && !strcmp(col_name, "Del")) {
793 printf("clicked delete\n");
794
795 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
796 /* ask user what he wants */
797 GtkWidget *dialog = gtk_message_dialog_new(
798 GTK_WINDOW(appdata->window),
799 GTK_DIALOG_DESTROY_WITH_PARENT,
800 GTK_MESSAGE_QUESTION,
801 GTK_BUTTONS_CANCEL,
802 _("Do you want to close this entry only or do "
803 "you want to remove it completely from the list?"));
804
805 gtk_dialog_add_buttons(GTK_DIALOG(dialog),
806 _("Remove"), 1,
807 _("Close"), 2,
808 NULL);
809
810 gtk_window_set_title(GTK_WINDOW(dialog), _("Close or remove entry?"));
811 #else
812
813 GtkWidget *dialog =
814 gtk_dialog_new_with_buttons(_("Close or remove entry?"),
815 GTK_WINDOW(appdata->window),
816 GTK_DIALOG_DESTROY_WITH_PARENT,
817 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
818 _("Remove"), 1,
819 _("Close"), 2,
820 NULL);
821
822 GtkWidget *content_area =
823 gtk_dialog_get_content_area (GTK_DIALOG (dialog));
824
825 GtkWidget *hbox = gtk_hbox_new(FALSE, 0);
826
827 gtk_box_pack_start(GTK_BOX(hbox),
828 gtk_image_new_from_stock( GTK_STOCK_DIALOG_QUESTION,
829 GTK_ICON_SIZE_DIALOG),
830 FALSE, FALSE, 0);
831
832 GtkWidget *label = gtk_label_new(
833 _("Do you want to close this entry only or do "
834 "you want to remove it completely from the list?"));
835
836 gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
837 gtk_label_set_line_wrap_mode(GTK_LABEL(label), PANGO_WRAP_WORD);
838
839 gtk_box_pack_start_defaults(GTK_BOX(hbox), label);
840 gtk_container_add (GTK_CONTAINER (content_area), hbox);
841
842 gtk_widget_show_all (dialog);
843 #endif
844
845 if(gpx->closed)
846 gtk_dialog_set_response_sensitive(GTK_DIALOG(dialog), 2, FALSE);
847
848 /* set the active flag again if the user answered "no" */
849 switch(gtk_dialog_run(GTK_DIALOG(dialog))) {
850
851 case 1:
852 gpxlist_remove(appdata, GTK_LIST_STORE(model), &iter, gpx);
853 break;
854
855 case 2:
856 gpxlist_close(appdata, GTK_LIST_STORE(model), &iter, gpx);
857 break;
858
859 default:
860 break;
861 }
862
863 gtk_widget_destroy(dialog);
864
865 } else
866 #endif
867 {
868
869 /* this gpx file may be closed. Since the user definitely wants */
870 /* to use it, we just open it again */
871 if(gpx->closed) {
872 gpx_dialog_t *dialog =
873 gpx_busy_dialog_new(GTK_WIDGET(appdata->window));
874 gpx_t *new = NULL;
875
876 if(g_file_test(gpx->filename, G_FILE_TEST_IS_DIR))
877 new = gpx_parse_dir(dialog, gpx->filename, appdata->username);
878 else
879 new = gpx_parse(dialog, gpx->filename, appdata->username);
880
881 if(new) {
882 gpx_t **prev = &(appdata->gpx);
883 while(*prev && *prev != gpx)
884 prev = &(*prev)->next;
885
886 /* this entry _must_ be in the list */
887 g_assert(*prev);
888
889 /* replace gpx entry with the new "open" one */
890 (*prev) = new;
891 new->next = gpx->next;
892 gpx->next = NULL;
893
894 /* free old closed one */
895 gpx_free(gpx);
896
897 gpx = new;
898
899 /* finally update the visible list */
900 gpxlist_set(appdata->gpxstore, &iter, gpx);
901
902 /* and remove gconf entry */
903 gconf_remove_closed_name(appdata, gpx->filename);
904
905 #ifndef USE_PANNABLE_AREA
906 gtk_widget_set_sensitive(appdata->menu_close, TRUE);
907 #endif
908 } else {
909 printf("unable to reopen file %s\n", gpx->filename);
910 return;
911 }
912
913 gpx_busy_dialog_destroy(dialog);
914 }
915
916 gpxlist_goto_cachelist(appdata, gpx);
917 }
918 }
919 }
920
921 /* search gpx file in gpx list */
922 gboolean gpxlist_find(appdata_t *appdata, GtkTreeIter *iter, gpx_t *gpx) {
923 GtkTreeModel *model =
924 gtk_tree_view_get_model(GTK_TREE_VIEW(appdata->gpxview));
925
926 gboolean found =
927 gtk_tree_model_get_iter_first(model, iter);
928
929 while(found) {
930 gpx_t *this_gpx;
931 gtk_tree_model_get(model, iter, GPXLIST_COL_DATA, &this_gpx, -1);
932
933 if(gpx == this_gpx)
934 return TRUE;
935
936 found = gtk_tree_model_iter_next(model, iter);
937 }
938
939 return FALSE;
940 }
941
942
943 #ifndef USE_PANNABLE_AREA
944 static gboolean
945 view_selection_func(GtkTreeSelection *selection, GtkTreeModel *model,
946 GtkTreePath *path, gboolean path_currently_selected,
947 gpointer userdata) {
948 appdata_t *appdata = (appdata_t*)userdata;
949 GtkTreeIter iter;
950
951 if(gtk_tree_model_get_iter(model, &iter, path)) {
952 gpx_t *gpx;
953 gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
954
955 gtk_widget_set_sensitive(appdata->menu_remove, !path_currently_selected);
956
957 if(!gpx->closed)
958 gtk_widget_set_sensitive(appdata->menu_close, !path_currently_selected);
959 }
960
961 return TRUE; /* allow selection state to change */
962 }
963 #endif
964
965 static GtkWidget *gpxlist_create_view_and_model(appdata_t *appdata,
966 gpx_t *sel_gpx) {
967 gpx_t *gpx = appdata->gpx;
968 GtkCellRenderer *renderer;
969
970 /* saved displayed items */
971 appdata->cur_items = appdata->gpxlist_items;
972
973 #ifndef USE_PANNABLE_AREA
974 /* nothing selected yet */
975 gtk_widget_set_sensitive(appdata->menu_remove, FALSE);
976 gtk_widget_set_sensitive(appdata->menu_close, FALSE);
977 #endif
978
979 appdata->gpxview = gtk_tree_view_new ();
980
981 GtkTreeSelection *selection =
982 gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview));
983 #ifndef USE_PANNABLE_AREA
984 gtk_tree_selection_set_select_function(selection, view_selection_func,
985 appdata, NULL);
986 #endif
987
988 /* --- "Icon" column --- */
989 renderer = gtk_cell_renderer_pixbuf_new();
990 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(appdata->gpxview),
991 -1, "Icon", renderer,
992 "pixbuf", GPXLIST_COL_ICON,
993 #ifdef USE_PANNABLE_AREA
994 /* at least one entry needs to be sensitive. */
995 /* This is the delete icon if the PANNABLE_AREA is used */
996 "sensitive", GPXLIST_COL_OPEN,
997 #endif
998 NULL);
999
1000 /* --- "FileName" column --- */
1001 if(appdata->gpxlist_items & GPXLIST_ITEM_FILENAME) {
1002 renderer = gtk_cell_renderer_text_new();
1003 gtk_tree_view_insert_column_with_attributes(
1004 GTK_TREE_VIEW(appdata->gpxview),
1005 -1, "Filename", renderer,
1006 "text", GPXLIST_COL_FILENAME,
1007 "sensitive", GPXLIST_COL_OPEN,
1008 NULL);
1009 }
1010
1011 /* --- "Name" column --- */
1012 renderer = gtk_cell_renderer_text_new();
1013 g_object_set(renderer, "ellipsize", PANGO_ELLIPSIZE_END, NULL );
1014
1015 GtkTreeViewColumn *column = gtk_tree_view_column_new_with_attributes(
1016 "Name", renderer,
1017 "text", GPXLIST_COL_NAME,
1018 "sensitive", GPXLIST_COL_OPEN,
1019 NULL);
1020 gtk_tree_view_column_set_expand(column, TRUE);
1021 gtk_tree_view_insert_column(GTK_TREE_VIEW(appdata->gpxview), column, -1);
1022
1023 /* --- "Date" column --- */
1024 if(appdata->gpxlist_items & GPXLIST_ITEM_DATE) {
1025 renderer = gtk_cell_renderer_text_new();
1026 g_object_set(renderer, "xalign", 1.0, NULL );
1027 gtk_tree_view_insert_column_with_attributes(
1028 GTK_TREE_VIEW(appdata->gpxview),
1029 -1, "Date", renderer,
1030 "text", GPXLIST_COL_DATE,
1031 "sensitive", GPXLIST_COL_OPEN,
1032 NULL);
1033 }
1034
1035 /* --- "Number of caches" column --- */
1036 if(appdata->gpxlist_items & GPXLIST_ITEM_CNUM) {
1037 renderer = gtk_cell_renderer_text_new();
1038 g_object_set(renderer, "xalign", 1.0, NULL );
1039 gtk_tree_view_insert_column_with_attributes(
1040 GTK_TREE_VIEW(appdata->gpxview),
1041 -1, "#Caches", renderer,
1042 "text", GPXLIST_COL_CACHES,
1043 "sensitive", GPXLIST_COL_OPEN,
1044 NULL);
1045 }
1046
1047 #ifdef USE_PANNABLE_AREA
1048 /* --- "Delete" column --- */
1049 renderer = gtk_cell_renderer_pixbuf_new();
1050 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(appdata->gpxview),
1051 -1, "Del", renderer,
1052 "pixbuf", GPXLIST_COL_DELETE,
1053 // "sensitive", GPXLIST_COL_OPEN,
1054 NULL);
1055 #endif
1056
1057 /* build and fill the store */
1058 appdata->gpxstore = gtk_list_store_new(GPXLIST_NUM_COLS, GDK_TYPE_PIXBUF,
1059 G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
1060 G_TYPE_STRING, G_TYPE_BOOLEAN,
1061 #ifdef USE_PANNABLE_AREA
1062 GDK_TYPE_PIXBUF,
1063 #endif
1064 G_TYPE_POINTER);
1065
1066 GtkTreePath *path = NULL;
1067 GtkTreeIter sel_iter;
1068 gboolean sel_iter_valid = FALSE;
1069 while(gpx) {
1070 GtkTreeIter iter;
1071 gtk_list_store_append(appdata->gpxstore, &iter);
1072 gpxlist_set(appdata->gpxstore, &iter, gpx);
1073
1074 if(gpx == sel_gpx) {
1075 sel_iter = iter;
1076 sel_iter_valid = TRUE;
1077 }
1078
1079 gpx = gpx->next;
1080 }
1081
1082 gtk_tree_view_set_model(GTK_TREE_VIEW(appdata->gpxview),
1083 GTK_TREE_MODEL(appdata->gpxstore));
1084
1085 g_object_unref(appdata->gpxstore);
1086
1087 if(sel_iter_valid) {
1088 gtk_tree_selection_select_iter(selection, &sel_iter);
1089 path = gtk_tree_model_get_path(GTK_TREE_MODEL(appdata->gpxstore),
1090 &sel_iter);
1091 gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(appdata->gpxview),
1092 path, NULL, TRUE, 0.0, 0.0);
1093 gtk_tree_path_free(path);
1094 }
1095
1096 /* make list react on clicks */
1097 g_signal_connect(appdata->gpxview, "row-activated",
1098 (GCallback)gpxlist_view_onRowActivated, appdata);
1099
1100 /* put this inside a scrolled view */
1101 #ifndef USE_PANNABLE_AREA
1102 GtkWidget *scrolled_window = gtk_scrolled_window_new(NULL, NULL);
1103 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
1104 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
1105 gtk_container_add(GTK_CONTAINER(scrolled_window), appdata->gpxview);
1106
1107 return scrolled_window;
1108 #else
1109 GtkWidget *pannable_area = hildon_pannable_area_new();
1110 gtk_container_add(GTK_CONTAINER(pannable_area), appdata->gpxview);
1111
1112 return pannable_area;
1113 #endif
1114 }
1115
1116 /* add last entry in gpx list to visual representation */
1117 void gpxlist_add(appdata_t *appdata, gpx_t *new) {
1118 GtkTreeIter iter;
1119
1120 gtk_list_store_append(appdata->gpxstore, &iter);
1121 gpxlist_set(appdata->gpxstore, &iter, new);
1122
1123 /* and attach entry to end of list */
1124 gpx_t **gpx = &appdata->gpx;
1125 while(*gpx) gpx = &((*gpx)->next);
1126 *gpx = new;
1127
1128 /* select new iter */
1129 GtkTreeSelection *selection =
1130 gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview));
1131 gtk_tree_selection_select_iter(selection, &iter);
1132 GtkTreePath *path =
1133 gtk_tree_model_get_path(GTK_TREE_MODEL(appdata->gpxstore), &iter);
1134 gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(appdata->gpxview),
1135 path, NULL, TRUE, 0.0, 0.0);
1136 gtk_tree_path_free(path);
1137 }
1138
1139 /******************** end of gpxlist ********************/
1140
1141 /******************** begin of menu *********************/
1142
1143 static void
1144 cb_menu_about(GtkWidget *window, gpointer data) {
1145 about_box((appdata_t*)data);
1146 }
1147
1148 #if defined(USE_MAEMO) && defined(HILDON_HELP)
1149 static void
1150 cb_menu_help(GtkWidget *window, gpointer data) {
1151 appdata_t *appdata = (appdata_t*)data;
1152
1153 hildon_help_show(appdata->osso_context, HELP_ID_INTRO, 0);
1154 }
1155 #endif
1156
1157 static void
1158 cb_menu_add(GtkWidget *window, gpointer data) {
1159 appdata_t *appdata = (appdata_t *)data;
1160
1161 gpx_t *new = choose_file(appdata, FALSE);
1162 if(new) gpxlist_add(appdata, new);
1163 }
1164
1165 static void
1166 cb_menu_adddir(GtkWidget *window, gpointer data) {
1167 appdata_t *appdata = (appdata_t *)data;
1168
1169 gpx_t *new = choose_file(appdata, TRUE);
1170 if(new) gpxlist_add(appdata, new);
1171 }
1172
1173 #ifndef USE_PANNABLE_AREA
1174 static void
1175 cb_menu_close(GtkWidget *window, gpointer data) {
1176 appdata_t *appdata = (appdata_t *)data;
1177 GtkTreeSelection *selection;
1178 GtkTreeModel *model;
1179 GtkTreeIter iter;
1180
1181 printf("selected close\n");
1182
1183 /* the entry cannot be closed again */
1184 gtk_widget_set_sensitive(appdata->menu_close, FALSE);
1185
1186 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview));
1187
1188 printf("gpxlist close\n");
1189
1190 if (gtk_tree_selection_get_selected(selection, &model, &iter)) {
1191 gpx_t *gpx = NULL;
1192 gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
1193
1194 if(gpx) gpxlist_close(appdata, GTK_LIST_STORE(model), &iter, gpx);
1195 } else {
1196 g_print ("no row selected.\n");
1197 }
1198 }
1199
1200 static void
1201 cb_menu_remove(GtkWidget *window, gpointer data) {
1202 appdata_t *appdata = (appdata_t *)data;
1203
1204 /* disable menu item */
1205 gtk_widget_set_sensitive(appdata->menu_remove, FALSE);
1206 gtk_widget_set_sensitive(appdata->menu_close, FALSE);
1207
1208 GtkTreeModel *model;
1209 GtkTreeIter iter;
1210 GtkTreeSelection *selection =
1211 gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview));
1212
1213 printf("gpxlist remove\n");
1214
1215 if(gtk_tree_selection_get_selected(selection, &model, &iter)) {
1216 gpx_t *gpx = NULL;
1217 gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
1218
1219 if(gpx) gpxlist_remove(appdata, GTK_LIST_STORE(model), &iter, gpx);
1220 } else {
1221 g_print ("no row selected.\n");
1222 }
1223 }
1224
1225 #endif // !USE_PANNABLE_AREA
1226
1227 static void search_result_free(gpx_t *result) {
1228 printf("freeing search results\n");
1229
1230 /* free found chain */
1231 cache_t *cache = result->cache;
1232 while(cache) {
1233 cache_t *next = cache->next;
1234 free(cache);
1235 cache = next;
1236 }
1237 free(result->name);
1238 free(result);
1239 }
1240
1241 #define MAX_HITS 50
1242
1243 static time_t localize_time(time_t in) {
1244 time_t ret;
1245 char *tz;
1246 struct tm *tm = localtime(&in);
1247
1248 tz = getenv("TZ");
1249 setenv("TZ", "", 1);
1250 tzset();
1251 ret = mktime(tm);
1252 if (tz)
1253 setenv("TZ", tz, 1);
1254 else
1255 unsetenv("TZ");
1256 tzset();
1257 return ret;
1258 }
1259
1260 static int days_ago(time_t in) {
1261 int day_in = localize_time(in) / (60*60*24);
1262 int day_now = localize_time(time(NULL)) / (60*60*24);
1263
1264 return day_now - day_in;
1265 }
1266
1267 gpx_t *search_do(appdata_t *appdata, gpx_t *gpx, char *phrase,
1268 int what, gboolean local) {
1269 /* walk through all caches */
1270
1271 int hits = 0;
1272 gpx_t *found = malloc(sizeof(gpx_t));
1273 memset(found, 0, sizeof(gpx_t));
1274 cache_t **cacheP = &(found->cache);
1275
1276 if(what & SEARCH_FINDS) {
1277 time_t loc_now = localize_time(time(NULL));
1278 printf("now: %ld days since 1/1/1970, days hour is %ld\n",
1279 loc_now/(60*60*24), loc_now%(60*60*24)/(60*60));
1280 }
1281
1282 while(gpx && hits < MAX_HITS) {
1283
1284 /* we need all notes ... */
1285 if(what & SEARCH_FINDS) {
1286 notes_load_all(appdata, gpx);
1287 gpx->notes_loaded = TRUE;
1288 }
1289
1290 cache_t *cache = gpx->cache;
1291
1292 while(cache && hits < MAX_HITS) {
1293 gboolean hit = FALSE;
1294
1295 if(what & SEARCH_FINDS) {
1296 if(cache->notes && cache->notes->found ) {
1297 int days = days_ago(cache->notes->ftime);
1298
1299 if(cache->id)
1300 printf("find of %s is %d days ago\n", cache->id, days);
1301
1302 if(days <= appdata->search_days)
1303 hit = 1;
1304 }
1305 } else if(cache->id && (what & SEARCH_ID) &&
1306 strcasestr(cache->id, phrase))
1307 hit = 1;
1308 else if(cache->name && (what & SEARCH_NAME) &&
1309 strcasestr(cache->name, phrase))
1310 hit = 1;
1311 else if(cache->short_description && (what & SEARCH_DESC) &&
1312 strcasestr(cache->short_description, phrase))
1313 hit = 1;
1314 else if(cache->long_description && (what & SEARCH_DESC) &&
1315 strcasestr(cache->long_description, phrase))
1316 hit = 1;
1317 else if(cache->owner && cache->owner->name && (what & SEARCH_OWNER) &&
1318 strcasestr(cache->owner->name, phrase))
1319 hit = 1;
1320
1321 if(hit) {
1322 /* chain a copy of this cache structure into the found list */
1323 *cacheP = malloc(sizeof(cache_t));
1324 memcpy(*cacheP, cache, sizeof(cache_t));
1325 (*cacheP)->next = NULL;
1326 cacheP = &((*cacheP)->next);
1327 hits++;
1328 }
1329 cache = cache->next;
1330 }
1331
1332 if(!local) gpx = gpx->next;
1333 else gpx = NULL; /* local search within one gpx only */
1334 }
1335
1336 found->name = strdup(_("Search results"));
1337
1338 return found;
1339 }
1340
1341 typedef struct {
1342 appdata_t *appdata;
1343 GtkWidget *entry, *spinner;
1344 GtkWidget *in_id, *in_name, *in_desc, *in_owner, *in_finds;
1345 } search_context_t;
1346
1347
1348 static GtkWidget *check_button_new_with_label(char *label) {
1349 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
1350 return gtk_check_button_new_with_label(label);
1351 #else
1352 GtkWidget *cbut =
1353 hildon_check_button_new(HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH);
1354 gtk_button_set_label(GTK_BUTTON(cbut), label);
1355 return cbut;
1356 #endif
1357 }
1358
1359 static void check_button_set_active(GtkWidget *button, gboolean active) {
1360 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
1361 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), active);
1362 #else
1363 hildon_check_button_set_active(HILDON_CHECK_BUTTON(button), active);
1364 #endif
1365 }
1366
1367 static gboolean check_button_get_active(GtkWidget *button) {
1368 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
1369 return gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button));
1370 #else
1371 return hildon_check_button_get_active(HILDON_CHECK_BUTTON(button));
1372 #endif
1373 }
1374
1375 static void callback_finds_toggled(GtkWidget *widget, gpointer data ) {
1376 search_context_t *context = (search_context_t*)data;
1377
1378 gboolean in_finds = check_button_get_active(context->in_finds);
1379
1380 gtk_widget_set_sensitive(context->entry, !in_finds);
1381 gtk_widget_set_sensitive(context->in_id, !in_finds);
1382 gtk_widget_set_sensitive(context->in_name, !in_finds);
1383 gtk_widget_set_sensitive(context->in_desc, !in_finds);
1384 gtk_widget_set_sensitive(context->in_owner, !in_finds);
1385 gtk_widget_set_sensitive(context->spinner, in_finds);
1386 }
1387
1388 static void
1389 cb_menu_search(GtkWidget *window, gpointer data) {
1390 appdata_t *appdata = (appdata_t *)data;
1391
1392 search_context_t context;
1393 memset(&context, 0, sizeof(search_context_t));
1394 context.appdata = appdata;
1395
1396 GtkWidget *dialog = gtk_dialog_new_with_buttons(_("Enter search phrase"),
1397 GTK_WINDOW(appdata->window), GTK_DIALOG_MODAL,
1398 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
1399 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
1400 NULL);
1401
1402 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1403 gtk_label_new(_("Search in:")));
1404
1405 GtkWidget *table = gtk_table_new(2, 2, TRUE);
1406 gtk_table_set_col_spacing(GTK_TABLE(table), 0, 8);
1407
1408 context.in_id = check_button_new_with_label(_("Waypoint IDs"));
1409 check_button_set_active(context.in_id, appdata->search & SEARCH_ID);
1410 gtk_table_attach_defaults(GTK_TABLE(table), context.in_id, 0, 1, 0, 1);
1411
1412 context.in_name = check_button_new_with_label(_("Names"));
1413 check_button_set_active(context.in_name, appdata->search & SEARCH_NAME);
1414 gtk_table_attach_defaults(GTK_TABLE(table), context.in_name, 1, 2, 0, 1);
1415
1416 context.in_desc = check_button_new_with_label(_("Descriptions"));
1417 check_button_set_active(context.in_desc, appdata->search & SEARCH_DESC);
1418 gtk_table_attach_defaults(GTK_TABLE(table), context.in_desc, 0, 1, 1, 2);
1419
1420 context.in_owner = check_button_new_with_label(_("Owner"));
1421 check_button_set_active(context.in_owner, appdata->search & SEARCH_OWNER);
1422 gtk_table_attach_defaults(GTK_TABLE(table), context.in_owner, 1, 2, 1, 2);
1423
1424 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), table);
1425
1426 /* -------------------------------------------------------------- */
1427
1428 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1429 gtk_label_new(_("Search for:")));
1430 context.entry = entry_new();
1431 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1432 context.entry);
1433
1434 if(appdata->search_str)
1435 gtk_entry_set_text(GTK_ENTRY(context.entry), appdata->search_str);
1436
1437 /* -------------------------------------------------------------- */
1438
1439 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1440 gtk_hseparator_new());
1441
1442 GtkWidget *hbox = gtk_hbox_new(FALSE, 5);
1443
1444 context.in_finds = check_button_new_with_label(_("Search finds for"));
1445 check_button_set_active(context.in_finds, appdata->search & SEARCH_FINDS);
1446 gtk_box_pack_start_defaults(GTK_BOX(hbox), context.in_finds);
1447 g_signal_connect(G_OBJECT(context.in_finds), "toggled",
1448 G_CALLBACK(callback_finds_toggled), &context);
1449
1450 #ifndef USE_MAEMO
1451 GtkObject *adj = gtk_adjustment_new(appdata->search_days, 0, 99, 1, 10, 10);
1452 context.spinner = gtk_spin_button_new(GTK_ADJUSTMENT(adj), 1, 0);
1453 #else
1454 context.spinner = hildon_number_editor_new(0, 99);
1455 hildon_number_editor_set_value(HILDON_NUMBER_EDITOR(context.spinner),
1456 appdata->search_days);
1457 #endif
1458 gtk_box_pack_start_defaults(GTK_BOX(hbox), context.spinner);
1459
1460 gtk_box_pack_start_defaults(GTK_BOX(hbox), gtk_label_new(_("days")));
1461
1462 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), hbox);
1463
1464 /* -------------------------------------------------------------- */
1465
1466 gtk_widget_show_all(dialog);
1467 callback_finds_toggled(NULL, &context);
1468
1469 if(GTK_RESPONSE_ACCEPT == gtk_dialog_run(GTK_DIALOG(dialog))) {
1470 char *p = strdup(gtk_entry_get_text(GTK_ENTRY(context.entry)));
1471
1472 /* update saved search string */
1473 if(appdata->search_str) free(appdata->search_str);
1474 if(strlen(p) > 0)
1475 appdata->search_str = strdup(p);
1476
1477 #ifndef USE_MAEMO
1478 appdata->search_days = gtk_spin_button_get_value_as_int(
1479 GTK_SPIN_BUTTON(context.spinner));
1480 #else
1481 appdata->search_days = hildon_number_editor_get_value(
1482 HILDON_NUMBER_EDITOR(context.spinner));
1483 #endif
1484
1485 if(check_button_get_active(context.in_finds))
1486 appdata->search |= SEARCH_FINDS;
1487 else
1488 appdata->search &= ~SEARCH_FINDS;
1489
1490 if(check_button_get_active(context.in_id))
1491 appdata->search |= SEARCH_ID;
1492 else
1493 appdata->search &= ~SEARCH_ID;
1494
1495 if(check_button_get_active(context.in_name))
1496 appdata->search |= SEARCH_NAME;
1497 else
1498 appdata->search &= ~SEARCH_NAME;
1499
1500 if(check_button_get_active(context.in_desc))
1501 appdata->search |= SEARCH_DESC;
1502 else
1503 appdata->search &= ~SEARCH_DESC;
1504
1505 if(check_button_get_active(context.in_owner))
1506 appdata->search |= SEARCH_OWNER;
1507 else
1508 appdata->search &= ~SEARCH_OWNER;
1509
1510 gtk_widget_destroy(dialog);
1511
1512 /* don't search if we are asked to search for nothing */
1513 if(((appdata->search & (SEARCH_ID|SEARCH_NAME|SEARCH_DESC|SEARCH_OWNER)) &&
1514 strlen(p) > 0) || (appdata->search & SEARCH_FINDS)) {
1515
1516 printf("Search for %s (flags = %x)...\n", p, appdata->search);
1517
1518 #if !defined(USE_BREAD_CRUMB_TRAIL) && !defined(BCT)
1519 gpx_t *found =
1520 search_do(appdata, appdata->gpx, p, appdata->search, FALSE);
1521
1522 /* do search result dialog here ... */
1523 cachelist_dialog(appdata, found);
1524 #ifndef USE_STACKABLE_WINDOW
1525 search_result_free(found);
1526 #else
1527 appdata->search_results = found;
1528 #endif
1529 #else
1530 gpx_t *found = NULL;
1531
1532 if(appdata->cur_gpx)
1533 found = search_do(appdata, appdata->cur_gpx, p, appdata->search, TRUE);
1534 else
1535 found = search_do(appdata, appdata->gpx, p, appdata->search, FALSE);
1536
1537 gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view);
1538 appdata->cur_view = cachelist_create(appdata, found, NULL);
1539 gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view);
1540 gtk_widget_show_all(appdata->vbox);
1541 crumb_add(appdata, found->name,
1542 appdata->cur_gpx?CRUMB_SEARCH_GPX:CRUMB_SEARCH_GLOBAL, found);
1543 #endif
1544 } else
1545 printf("No valid search: \"%s\" with flags %x!\n", p, appdata->search);
1546
1547 free(p);
1548 } else
1549 gtk_widget_destroy(dialog);
1550 }
1551
1552 static void on_window_destroy (GtkWidget *widget, gpointer data);
1553
1554 #ifndef USE_MAEMO
1555 static void
1556 cb_menu_quit(GtkWidget *window, gpointer data) {
1557 on_window_destroy(window, data);
1558 }
1559 #endif
1560
1561 #ifndef NO_COPY_N_PASTE
1562 static void
1563 cb_menu_cut(GtkWidget *widget, gpointer data) {
1564 appdata_t *appdata = (appdata_t*)data;
1565
1566 if(appdata->active_buffer) {
1567 if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) {
1568 gtk_text_buffer_cut_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer),
1569 appdata->clipboard, TRUE);
1570 } else
1571 printf("cut: ERROR, not a text buffer\n");
1572 } else
1573 printf("cut: ERROR, no active buffer\n");
1574 }
1575
1576 static void
1577 cb_menu_copy(GtkWidget *widget, gpointer data) {
1578 appdata_t *appdata = (appdata_t*)data;
1579
1580 if(appdata->active_buffer) {
1581 if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) {
1582 gtk_text_buffer_copy_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer),
1583 appdata->clipboard);
1584 } else if(GTK_WIDGET_TYPE(appdata->active_buffer) == gtk_html_get_type()) {
1585 printf("copy from html buffer\n");
1586 html_copy_to_clipboard(appdata);
1587 } else
1588 printf("copy: ERROR, not a text nor a html buffer\n");
1589 } else
1590 printf("copy: ERROR, no active buffer\n");
1591 }
1592
1593 static void
1594 cb_menu_paste(GtkWidget *widget, gpointer data) {
1595 appdata_t *appdata = (appdata_t*)data;
1596
1597 if(appdata->active_buffer) {
1598 if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) {
1599 gtk_text_buffer_paste_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer),
1600 appdata->clipboard, NULL, TRUE);
1601 } else
1602 printf("paste: ERROR, not a text buffer\n");
1603 } else
1604 printf("paste: ERROR, no active buffer\n");
1605 }
1606 #endif
1607
1608 static void
1609 cb_menu_export_log(GtkWidget *widget, gpointer data) {
1610 appdata_t *appdata = (appdata_t*)data;
1611 notes_log_export(appdata);
1612 }
1613
1614 #ifdef ENABLE_MAEMO_MAPPER
1615 static void
1616 cb_menu_export_mmpoi(GtkWidget *widget, gpointer data) {
1617 appdata_t *appdata = (appdata_t*)data;
1618 mmpoi_export(appdata);
1619 }
1620 #endif
1621
1622 static void
1623 cb_menu_export_garmin(GtkWidget *widget, gpointer data) {
1624 appdata_t *appdata = (appdata_t*)data;
1625 garmin_export(appdata);
1626 }
1627
1628 #ifdef ENABLE_OSM_GPS_MAP
1629 static void
1630 cb_menu_map(GtkWidget *window, gpointer data) {
1631 map((appdata_t *)data);
1632 }
1633 #endif
1634
1635 static void
1636 cb_menu_geomath(GtkWidget *window, gpointer data) {
1637 geomath_dialog((appdata_t *)data);
1638 }
1639
1640 static void
1641 cb_menu_geotext(GtkWidget *window, gpointer data) {
1642 geotext_dialog((appdata_t *)data);
1643 }
1644
1645 static void
1646 cb_menu_precpos(GtkWidget *window, gpointer data) {
1647 precise_position((appdata_t *)data);
1648 }
1649
1650 static void
1651 cb_menu_geotoad(GtkWidget *window, gpointer data) {
1652 geotoad((appdata_t *)data);
1653 }
1654
1655 #ifdef USE_STACKABLE_WINDOW
1656 typedef struct {
1657 char *label, *desc;
1658 GtkSignalFunc activate_cb;
1659 } menu_entry_t;
1660
1661 typedef struct {
1662 const char *title;
1663 const menu_entry_t *menu;
1664 int len;
1665 } submenu_t;
1666
1667 #define COLUMNS 1
1668
1669 void on_submenu_entry_clicked(GtkButton *button, GtkWidget *menu) {
1670
1671 /* force closing of submenu dialog */
1672 gtk_dialog_response(GTK_DIALOG(menu), GTK_RESPONSE_NONE);
1673 gtk_widget_hide(menu);
1674
1675 /* let gtk clean up */
1676 while(gtk_events_pending())
1677 gtk_main_iteration();
1678 }
1679
1680 static GtkWidget *app_submenu_create(appdata_t *appdata,
1681 const submenu_t *submenu) {
1682
1683 /* create a oridinary dialog box */
1684 GtkWidget *dialog = gtk_dialog_new();
1685 gtk_window_set_title(GTK_WINDOW(dialog), _(submenu->title));
1686 gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
1687 gtk_window_set_transient_for(GTK_WINDOW(dialog),
1688 GTK_WINDOW(appdata->window));
1689 gtk_dialog_set_has_separator(GTK_DIALOG(dialog), FALSE);
1690
1691 GtkWidget *table = gtk_table_new(submenu->len/COLUMNS, COLUMNS, TRUE);
1692 int x = 0, y = 0;
1693
1694 const menu_entry_t *menu_entries = submenu->menu;
1695 while(menu_entries->label) {
1696 GtkWidget *button = NULL;
1697
1698 button = hildon_button_new_with_text(
1699 HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH,
1700 HILDON_BUTTON_ARRANGEMENT_VERTICAL,
1701 _(menu_entries->label), _(menu_entries->desc));
1702
1703 /* try to center both texts */
1704 hildon_button_set_title_alignment(HILDON_BUTTON(button), 0.5, 0.5);
1705 hildon_button_set_value_alignment(HILDON_BUTTON(button), 0.5, 0.5);
1706
1707 g_signal_connect(button, "clicked",
1708 G_CALLBACK(on_submenu_entry_clicked), dialog);
1709
1710 g_signal_connect(button, "clicked",
1711 menu_entries->activate_cb, appdata);
1712
1713 gtk_table_attach_defaults(GTK_TABLE(table), button, x, x+1, y, y+1);
1714
1715 x++;
1716 if(x == COLUMNS) { x = 0; y++; }
1717
1718 menu_entries++;
1719 }
1720
1721 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), table);
1722
1723 return dialog;
1724 }
1725
1726 /* popup the dialog shaped submenu */
1727 static void submenu_popup(GtkWidget *menu) {
1728 gtk_widget_show_all(menu);
1729 gtk_dialog_run(GTK_DIALOG(menu));
1730 gtk_widget_hide(menu);
1731 }
1732
1733 static void submenu_cleanup(GtkWidget *menu) {
1734 gtk_widget_destroy(menu);
1735 }
1736
1737 static const menu_entry_t submenu_export_entries[] = {
1738 #ifdef ENABLE_MAEMO_MAPPER
1739 { "Export to Maemo Mapper" , "Save a Maemo Mapper POI file",
1740 G_CALLBACK(cb_menu_export_mmpoi) },
1741 #endif
1742 { "Export Field Notes", "Save a Garmin Field Notes file",
1743 G_CALLBACK(cb_menu_export_log) },
1744 { "Export Garmin GPX", "Save modified waypoints in GPX file",
1745 G_CALLBACK(cb_menu_export_garmin) },
1746 { NULL, NULL, NULL }
1747 };
1748
1749 static const submenu_t submenu_export = {
1750 "Export", submenu_export_entries,
1751 sizeof(submenu_export_entries)/sizeof(menu_entry_t)-1
1752 };
1753
1754 /* the export submenu */
1755 void on_export_clicked(GtkButton *button, appdata_t *appdata) {
1756 if(!appdata->export_menu)
1757 appdata->export_menu = app_submenu_create(appdata, &submenu_export);
1758
1759 submenu_popup(appdata->export_menu);
1760 }
1761
1762 static const menu_entry_t submenu_tools_entries[] = {
1763 { "Geomath", "Geocoordinate calculation",
1764 G_CALLBACK(cb_menu_geomath) },
1765 { "Geotext", "Text analysis",
1766 G_CALLBACK(cb_menu_geotext) },
1767 { "Precise Position", "Calculate a precise GPS position",
1768 G_CALLBACK(cb_menu_precpos) },
1769 { "GeoToad", "Use GeoToad online downloader",
1770 G_CALLBACK(cb_menu_geotoad) },
1771 { NULL, NULL, NULL }
1772 };
1773
1774 static const submenu_t submenu_tools = {
1775 "Tools", submenu_tools_entries,
1776 sizeof(submenu_tools_entries)/sizeof(menu_entry_t)-1
1777 };
1778
1779 /* the tools submenu */
1780 void on_tools_clicked(GtkButton *button, appdata_t *appdata) {
1781 if(!appdata->tools_menu)
1782 appdata->tools_menu = app_submenu_create(appdata, &submenu_tools);
1783
1784 submenu_popup(appdata->tools_menu);
1785 }
1786
1787 HildonAppMenu *menu_create(appdata_t *appdata, int mode) {
1788 GtkWidget *button;
1789 HildonAppMenu *menu = HILDON_APP_MENU(hildon_app_menu_new());
1790
1791 /* ------- */
1792 button = gtk_button_new_with_label(_("About"));
1793 g_signal_connect_after(button, "clicked",
1794 G_CALLBACK(cb_menu_about), appdata);
1795 hildon_app_menu_append(menu, GTK_BUTTON(button));
1796
1797 button = gtk_button_new_with_label(_("Settings"));
1798 g_signal_connect_after(button, "clicked", G_CALLBACK(cb_menu_settings),
1799 appdata);
1800 hildon_app_menu_append(menu, GTK_BUTTON(button));
1801
1802 if(mode == MENU_GPXLIST) {
1803 button = gtk_button_new_with_label(_("Import file"));
1804 g_signal_connect_after(button, "clicked",
1805 G_CALLBACK(cb_menu_add), appdata);
1806 hildon_app_menu_append(menu, GTK_BUTTON(button));
1807
1808 button = gtk_button_new_with_label(_("Import directory"));
1809 g_signal_connect_after(button, "clicked",
1810 G_CALLBACK(cb_menu_adddir), appdata);
1811 hildon_app_menu_append(menu, GTK_BUTTON(button));
1812
1813 button = gtk_button_new_with_label(_("Export"));
1814 g_signal_connect_after(button, "clicked",
1815 G_CALLBACK(on_export_clicked), appdata);
1816 hildon_app_menu_append(menu, GTK_BUTTON(button));
1817
1818 button = gtk_button_new_with_label(_("Search"));
1819 g_signal_connect_after(button, "clicked",
1820 G_CALLBACK(cb_menu_search), appdata);
1821 hildon_app_menu_append(menu, GTK_BUTTON(button));
1822 }
1823
1824 button = gtk_button_new_with_label(_("Tools"));
1825 g_signal_connect_after(button, "clicked",
1826 G_CALLBACK(on_tools_clicked), appdata);
1827 hildon_app_menu_append(menu, GTK_BUTTON(button));
1828
1829 #ifdef ENABLE_OSM_GPS_MAP
1830 button = gtk_button_new_with_label(_("Map"));
1831 g_signal_connect_after(button, "clicked",
1832 G_CALLBACK(cb_menu_map), appdata);
1833 hildon_app_menu_append(menu, GTK_BUTTON(button));
1834 #endif
1835
1836 #ifdef HILDON_HELP
1837 button = gtk_button_new_with_label(_("Help"));
1838 g_signal_connect_after(button, "clicked",
1839 G_CALLBACK(cb_menu_help), appdata);
1840 hildon_app_menu_append(menu, GTK_BUTTON(button));
1841 #endif
1842
1843 gtk_widget_show_all(GTK_WIDGET(menu));
1844
1845 return menu;
1846 }
1847 #else
1848
1849 void menu_create(appdata_t *appdata) {
1850 GtkWidget *menu, *item;
1851 menu = gtk_menu_new();
1852
1853 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
1854 appdata->menu_import =
1855 #endif
1856 item = gtk_menu_item_new_with_label(_("Import"));
1857 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1858 GtkWidget *submenu = gtk_menu_new();
1859 gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
1860
1861 item = gtk_menu_item_new_with_label( _("File") );
1862 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1863 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_add), appdata);
1864
1865 item = gtk_menu_item_new_with_label( _("Directory") );
1866 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1867 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_adddir), appdata);
1868
1869 #ifndef USE_PANNABLE_AREA
1870 gtk_menu_append(GTK_MENU_SHELL(submenu), gtk_separator_menu_item_new());
1871
1872 appdata->menu_close =
1873 item = gtk_menu_item_new_with_label( _("Close") );
1874 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1875 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_close), appdata);
1876
1877 appdata->menu_remove =
1878 item = gtk_menu_item_new_with_label( _("Remove") );
1879 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1880 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_remove), appdata);
1881 #endif
1882
1883 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
1884 appdata->menu_export =
1885 #endif
1886 item = gtk_menu_item_new_with_label(_("Export"));
1887 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1888 submenu = gtk_menu_new();
1889 gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
1890
1891 #ifdef ENABLE_MAEMO_MAPPER
1892 item = gtk_menu_item_new_with_label( _("Maemo Mapper POI") );
1893 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1894 g_signal_connect(item, "activate",
1895 GTK_SIGNAL_FUNC(cb_menu_export_mmpoi), appdata);
1896 #endif
1897
1898 item = gtk_menu_item_new_with_label( _("Garmin Field Notes") );
1899 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1900 g_signal_connect(item, "activate",
1901 GTK_SIGNAL_FUNC(cb_menu_export_log), appdata);
1902
1903 item = gtk_menu_item_new_with_label( _("Garmin GPX") );
1904 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1905 g_signal_connect(item, "activate",
1906 GTK_SIGNAL_FUNC(cb_menu_export_garmin), appdata);
1907
1908 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
1909 appdata->menu_search =
1910 #endif
1911 item = gtk_menu_item_new_with_label( _("Search") );
1912 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1913 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_search), appdata);
1914
1915 gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new());
1916
1917 /* ----------- copy'n paste submenu ----------------- */
1918 #ifndef NO_COPY_N_PASTE
1919 item = gtk_menu_item_new_with_label(_("Edit"));
1920 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1921 submenu = gtk_menu_new();
1922 gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
1923
1924 appdata->menu_cut = item = gtk_menu_item_new_with_label( _("Cut") );
1925 gtk_widget_set_sensitive(item, FALSE);
1926 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1927 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_cut), appdata);
1928 appdata->menu_copy = item = gtk_menu_item_new_with_label( _("Copy") );
1929 gtk_widget_set_sensitive(item, FALSE);
1930 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1931 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_copy), appdata);
1932 appdata->menu_paste = item = gtk_menu_item_new_with_label( _("Paste") );
1933 gtk_widget_set_sensitive(item, FALSE);
1934 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1935 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_paste), appdata);
1936 #endif
1937
1938 item = gtk_menu_item_new_with_label( _("Settings") );
1939 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1940 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_settings),
1941 appdata);
1942
1943 gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new());
1944
1945 #ifdef ENABLE_OSM_GPS_MAP
1946 item = gtk_menu_item_new_with_label( _("Map") );
1947 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1948 g_signal_connect(item, "activate",
1949 GTK_SIGNAL_FUNC(cb_menu_map), appdata);
1950 #endif
1951
1952 item = gtk_menu_item_new_with_label(_("Tools"));
1953 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1954 submenu = gtk_menu_new();
1955 gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
1956
1957 item = gtk_menu_item_new_with_label( _("Geomath") );
1958 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1959 g_signal_connect(item, "activate",
1960 GTK_SIGNAL_FUNC(cb_menu_geomath), appdata);
1961
1962 item = gtk_menu_item_new_with_label( _("Geotext") );
1963 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1964 g_signal_connect(item, "activate",
1965 GTK_SIGNAL_FUNC(cb_menu_geotext), appdata);
1966
1967 item = gtk_menu_item_new_with_label( _("Precise Position") );
1968 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1969 g_signal_connect(item, "activate",
1970 GTK_SIGNAL_FUNC(cb_menu_precpos), appdata);
1971
1972 item = gtk_menu_item_new_with_label( _("GeoToad") );
1973 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1974 g_signal_connect(item, "activate",
1975 GTK_SIGNAL_FUNC(cb_menu_geotoad), appdata);
1976
1977 gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new());
1978
1979 #if defined(USE_MAEMO) && defined(HILDON_HELP)
1980 item = gtk_menu_item_new_with_label( _("Help") );
1981 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1982 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_help), appdata);
1983 #endif
1984
1985 item = gtk_menu_item_new_with_label( _("About") );
1986 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1987 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_about), appdata);
1988
1989 #ifndef USE_MAEMO
1990 item = gtk_menu_item_new_with_label( _("Quit") );
1991 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1992 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_quit), appdata);
1993 #endif
1994
1995 #ifdef USE_MAEMO
1996 hildon_window_set_menu(appdata->window, GTK_MENU(menu));
1997 #else
1998 /* attach ordinary gtk menu */
1999 GtkWidget *menu_bar = gtk_menu_bar_new();
2000
2001 GtkWidget *root_menu = gtk_menu_item_new_with_label (_("Menu"));
2002 gtk_widget_show(root_menu);
2003
2004 gtk_menu_bar_append(menu_bar, root_menu);
2005 gtk_menu_item_set_submenu(GTK_MENU_ITEM (root_menu), menu);
2006
2007 gtk_widget_show(menu_bar);
2008 gtk_box_pack_start(GTK_BOX(appdata->vbox), menu_bar, 0, 0, 0);
2009 #endif
2010 }
2011 #endif
2012
2013 /********************* end of menu **********************/
2014
2015 void cleanup(appdata_t *appdata) {
2016 gconf_save_state(appdata);
2017
2018 gpx_free_all(appdata->gpx);
2019
2020 #ifdef USE_STACKABLE_WINDOW
2021 if(appdata->export_menu) submenu_cleanup(appdata->export_menu);
2022 if(appdata->tools_menu) submenu_cleanup(appdata->tools_menu);
2023 #endif
2024
2025 gnome_vfs_shutdown();
2026 icons_free();
2027 gps_release(appdata);
2028
2029 #ifdef USE_MAEMO
2030 if(appdata->search_results) {
2031 printf("freeing pending search\n");
2032 search_result_free(appdata->search_results);
2033 }
2034
2035 if(appdata->osso_context)
2036 osso_deinitialize(appdata->osso_context);
2037
2038 appdata->program = NULL;
2039 #endif
2040
2041 /* free chain of locations */
2042 location_t *loc = appdata->location;
2043 while(loc) {
2044 location_t *next = loc->next;
2045 if(loc->name) free(loc->name);
2046 free(loc);
2047 loc = next;
2048 }
2049
2050 puts("everything is gone");
2051 }
2052
2053 static void on_window_destroy (GtkWidget *widget, gpointer data) {
2054 appdata_t *appdata = (appdata_t*)data;
2055
2056 gtk_main_quit();
2057 appdata->window = NULL;
2058 }
2059
2060 gboolean on_window_key_press(GtkWidget *widget,
2061 GdkEventKey *event, appdata_t *appdata) {
2062 int handled = FALSE;
2063
2064 // printf("key event %d\n", event->keyval);
2065
2066 switch(event->keyval) {
2067 #ifdef USE_MAEMO
2068
2069 #ifdef HILDON_HARDKEY_INCREASE
2070 case HILDON_HARDKEY_INCREASE:
2071 html_zoom(appdata, TRUE);
2072 handled = TRUE;
2073 break;
2074 #endif
2075
2076 #ifdef HILDON_HARDKEY_DECREASE
2077 case HILDON_HARDKEY_DECREASE:
2078 html_zoom(appdata, FALSE);
2079 handled = TRUE;
2080 break;
2081 #endif
2082
2083 #ifdef HILDON_HARDKEY_FULLSCREEN
2084 case HILDON_HARDKEY_FULLSCREEN:
2085 {
2086 appdata->fullscreen = !appdata->fullscreen;
2087
2088 if(appdata->fullscreen)
2089 gtk_window_fullscreen(GTK_WINDOW(appdata->window));
2090 else
2091 gtk_window_unfullscreen(GTK_WINDOW(appdata->window));
2092
2093 handled = TRUE;
2094 }
2095 break;
2096 #endif
2097
2098 #else
2099 case '+':
2100 printf("zoom+\n");
2101 html_zoom(appdata, TRUE);
2102 handled = TRUE;
2103 break;
2104 case '-':
2105 printf("zoom-\n");
2106 html_zoom(appdata, FALSE);
2107 handled = TRUE;
2108 break;
2109 #endif
2110 }
2111
2112 return handled;
2113 }
2114
2115 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
2116 typedef struct {
2117 int level;
2118 appdata_t *appdata;
2119 gpointer data;
2120 } crumb_t;
2121
2122 static void
2123 crumb_back(gpointer data) {
2124 crumb_t *crumb = (crumb_t*)data;
2125 printf("crumb_back called with %d\n", crumb->level);
2126
2127 /* don't do anything if main window has already been destroyed */
2128 if(!crumb->appdata->window) {
2129 printf("Main window gone ...\n");
2130 return;
2131 }
2132
2133 /* whatever is being displayed: we don't need it anymore */
2134 gtk_container_remove(GTK_CONTAINER(crumb->appdata->vbox),
2135 crumb->appdata->cur_view);
2136
2137 /* back from cache to cachelist */
2138 if(crumb->level == CRUMB_CACHE) {
2139 gpx_t *gpx = crumb->appdata->search_results;
2140
2141 if(!gpx) {
2142 gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE);
2143 gtk_widget_set_sensitive(crumb->appdata->menu_export, TRUE);
2144 printf("no search data found, return to gpx\n");
2145 gpx = crumb->appdata->cur_gpx;
2146 } else
2147 printf("returning to search result\n");
2148
2149 g_assert(gpx != NULL);
2150
2151 crumb->appdata->cur_view = cachelist_create(crumb->appdata, gpx,
2152 crumb->appdata->cur_cache);
2153
2154 /* returning from cache view: invalidate cache reference */
2155 crumb->appdata->cur_cache = NULL;
2156
2157 gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox),
2158 crumb->appdata->cur_view);
2159 }
2160
2161 if(crumb->level == CRUMB_SEARCH_GPX) {
2162 printf("returning from a local search!\n");
2163
2164 g_assert((gpx_t*)crumb->data == crumb->appdata->search_results);
2165
2166 search_result_free((gpx_t*)crumb->data);
2167 crumb->appdata->search_results = NULL;
2168
2169 gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE);
2170
2171 crumb->appdata->cur_view = cachelist_create(crumb->appdata,
2172 crumb->appdata->cur_gpx, NULL);
2173 gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox),
2174 crumb->appdata->cur_view);
2175 }
2176
2177 /* back from cachelist to gpxlist */
2178 if((crumb->level == CRUMB_CACHELIST) ||
2179 (crumb->level == CRUMB_SEARCH_GLOBAL)) {
2180
2181 crumb->appdata->cur_view = gpxlist_create_view_and_model(
2182 crumb->appdata, crumb->appdata->cur_gpx);
2183
2184 /* returning from cachelist/global search view: */
2185 /* invalidate gpx reference */
2186 crumb->appdata->cur_gpx = NULL;
2187
2188 gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox),
2189 crumb->appdata->cur_view);
2190
2191 if((crumb->level == CRUMB_SEARCH_GLOBAL) ||
2192 (crumb->level == CRUMB_SEARCH_GPX)) {
2193 g_assert((gpx_t*)crumb->data == crumb->appdata->search_results);
2194
2195 search_result_free((gpx_t*)crumb->data);
2196 crumb->appdata->search_results = NULL;
2197 }
2198
2199 /* enable gpxlist related menu entries */
2200 gtk_widget_set_sensitive(crumb->appdata->menu_import, TRUE);
2201 gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE);
2202 gtk_widget_set_sensitive(crumb->appdata->menu_export, TRUE);
2203 }
2204
2205 gtk_widget_show_all(crumb->appdata->vbox);
2206 g_free(data);
2207
2208 #ifdef ENABLE_OSM_GPS_MAP
2209 map_update(crumb->appdata);
2210 #endif
2211 }
2212
2213 static void crumb_add(appdata_t *appdata, char *name, int level,
2214 gpointer user_data) {
2215 crumb_t *crumb = malloc(sizeof(crumb_t));
2216 crumb->level = level;
2217 crumb->appdata = appdata;
2218 crumb->data = user_data;
2219
2220 printf("crumb_add with level %d\n", level);
2221
2222 /* save that we are working on search results */
2223 if((level == CRUMB_SEARCH_GLOBAL) ||
2224 (level == CRUMB_SEARCH_GPX)) {
2225 appdata->search_results = (gpx_t*)user_data;
2226
2227 /* searches cannot be nested */
2228 gtk_widget_set_sensitive(appdata->menu_search, FALSE);
2229 }
2230
2231 /* save "path" pointers in appdata */
2232 if(crumb->level == CRUMB_CACHELIST)
2233 appdata->cur_gpx = (gpx_t*)user_data;
2234
2235 if(crumb->level == CRUMB_CACHE) {
2236 appdata->cur_cache = (cache_t*)user_data;
2237 /* the cache view cannot be searched */
2238 gtk_widget_set_sensitive(appdata->menu_search, FALSE);
2239 gtk_widget_set_sensitive(appdata->menu_export, FALSE);
2240 }
2241
2242 if(level != CRUMB_GPXLIST) {
2243 /* disable gpxlist related menu entries */
2244 gtk_widget_set_sensitive(appdata->menu_import, FALSE);
2245 #ifndef USE_PANNABLE_AREA
2246 gtk_widget_set_sensitive(appdata->menu_remove, FALSE);
2247 gtk_widget_set_sensitive(appdata->menu_close, FALSE);
2248 #endif
2249 }
2250
2251 #ifdef USE_BREAD_CRUMB_TRAIL
2252 hildon_bread_crumb_trail_push_text(HILDON_BREAD_CRUMB_TRAIL(appdata->bct),
2253 name, crumb, (GDestroyNotify)crumb_back);
2254 #else
2255 bct_push_text(appdata->bct, name, crumb, (GDestroyNotify)crumb_back);
2256 #endif
2257
2258 #ifdef ENABLE_OSM_GPS_MAP
2259 map_update(appdata);
2260 #endif
2261 }
2262 #endif // USE_BREAD_CRUMB_TRAIL
2263
2264 void main_after_settings_redraw(appdata_t *appdata, int flags) {
2265 printf("main after settings redraw\n");
2266
2267 if(!appdata->cur_view) {
2268 printf("no active view\n");
2269 return;
2270 }
2271
2272 /* a cache screen cannot be changed from the settings and thus doesn't */
2273 /* need to be redrawn */
2274 if(appdata->cur_cache) {
2275 printf("No redraw in cache view required\n");
2276 return;
2277 }
2278
2279 int redraw = 0; // nothing to redraw
2280
2281 if(appdata->search_results) {
2282 if((appdata->cur_items != appdata->cachelist_items) || flags)
2283 redraw = 1;
2284 } else {
2285 if(!appdata->cur_gpx) {
2286 if(appdata->cur_items != appdata->gpxlist_items)
2287 redraw = 2; // redraw gpxlist
2288 } else {
2289 if((appdata->cur_items != appdata->cachelist_items) || flags)
2290 redraw = 3; // redraw cachelist
2291 }
2292 }
2293
2294 if(redraw) {
2295 GtkWidget *container = appdata->vbox;
2296
2297 #ifdef USE_STACKABLE_WINDOW
2298 HildonWindowStack *stack = hildon_window_stack_get_default();
2299 container = hildon_window_stack_peek(stack);
2300 #endif
2301
2302 gtk_container_remove(GTK_CONTAINER(container), appdata->cur_view);
2303 switch(redraw) {
2304 case 1:
2305 appdata->cur_view = cachelist_create(appdata,
2306 appdata->search_results, NULL);
2307 break;
2308 case 2:
2309 appdata->cur_view = gpxlist_create_view_and_model(appdata, NULL);
2310 break;
2311 case 3:
2312 appdata->cur_view = cachelist_create(appdata,
2313 appdata->cur_gpx, NULL);
2314 break;
2315 }
2316
2317 #ifdef USE_STACKABLE_WINDOW
2318 if(container != appdata->vbox)
2319 gtk_container_add(GTK_CONTAINER(container), appdata->cur_view);
2320 else
2321 #endif
2322 gtk_box_pack_start_defaults(GTK_BOX(container), appdata->cur_view);
2323
2324 gtk_widget_show_all(container);
2325 }
2326 }
2327
2328 int main(int argc, char *argv[]) {
2329 appdata_t appdata;
2330
2331 /* init appdata */
2332 memset(&appdata, 0, sizeof(appdata));
2333
2334 printf("Using locale for %s in %s\n", PACKAGE, LOCALEDIR);
2335
2336 setlocale(LC_ALL, "");
2337 bindtextdomain(PACKAGE, LOCALEDIR);
2338 bind_textdomain_codeset(PACKAGE, "UTF-8");
2339 textdomain(PACKAGE);
2340
2341 /* prepare thread system */
2342 g_thread_init(NULL);
2343
2344 gtk_init (&argc, &argv);
2345
2346 misc_init();
2347
2348 curl_global_init(CURL_GLOBAL_ALL);
2349
2350 #ifdef USE_MAEMO
2351 printf("Installing osso context for \"org.harbaum." APP "\"\n");
2352 appdata.osso_context = osso_initialize("org.harbaum."APP,
2353 VERSION, TRUE, NULL);
2354 if(appdata.osso_context == NULL) {
2355 fprintf(stderr, "error initiating osso context\n");
2356 }
2357
2358 #ifdef ENABLE_MAEMO_MAPPER
2359 dbus_register(&appdata);
2360 #endif
2361 #endif
2362
2363 icons_init();
2364
2365 if(!gnome_vfs_init()) {
2366 g_error("Gnome VFS init failed\n");
2367 }
2368
2369 #ifdef USE_MAEMO
2370 /* Create the hildon program and setup the title */
2371 appdata.program = HILDON_PROGRAM(hildon_program_get_instance());
2372 g_set_application_name("GPXView");
2373
2374 /* Create HildonWindow and set it to HildonProgram */
2375 #ifdef USE_STACKABLE_WINDOW
2376 appdata.window = HILDON_WINDOW(hildon_stackable_window_new());
2377 #else
2378 appdata.window = HILDON_WINDOW(hildon_window_new());
2379 #endif
2380 hildon_program_add_window(appdata.program, appdata.window);
2381 #else
2382 /* Create a Window. */
2383 appdata.window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
2384 /* Set a decent default size for the window. */
2385 gtk_window_set_default_size(GTK_WINDOW(appdata.window), 640, 480);
2386 #endif
2387
2388 #if MAEMO_VERSION_MAJOR == 5
2389 gtk_window_set_title(GTK_WINDOW(appdata.window), "GPXView");
2390 #endif
2391
2392 g_signal_connect(G_OBJECT(appdata.window), "destroy",
2393 G_CALLBACK(on_window_destroy), &appdata);
2394
2395 g_signal_connect(G_OBJECT(appdata.window), "key_press_event",
2396 G_CALLBACK(on_window_key_press), &appdata);
2397
2398 /* prepare clipboard */
2399 appdata.clipboard = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD);
2400 gtk_clipboard_set_can_store(appdata.clipboard, NULL, 0);
2401
2402 appdata.vbox = gtk_vbox_new(FALSE, 2);
2403 gtk_container_add(GTK_CONTAINER(appdata.window), appdata.vbox);
2404 #ifndef USE_STACKABLE_WINDOW
2405 menu_create(&appdata);
2406 #else
2407 hildon_window_set_app_menu(HILDON_WINDOW(appdata.window),
2408 menu_create(&appdata, MENU_GPXLIST));
2409 #endif
2410
2411 #ifdef USE_BREAD_CRUMB_TRAIL
2412 appdata.bct = hildon_bread_crumb_trail_new();
2413
2414 gtk_box_pack_start(GTK_BOX(appdata.vbox), appdata.bct, FALSE,FALSE,0);
2415
2416 hildon_bread_crumb_trail_clear(HILDON_BREAD_CRUMB_TRAIL(appdata.bct));
2417 #else
2418 #ifdef BCT
2419 /* on non-hildon machines we use some custom made breadcrumbtrail */
2420 /* replacement */
2421 appdata.bct = bct_new();
2422 gtk_box_pack_start(GTK_BOX(appdata.vbox), appdata.bct, FALSE,FALSE,0);
2423 #endif
2424 #endif
2425
2426 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
2427 crumb_add(&appdata, "GPX", CRUMB_GPXLIST, NULL);
2428 #endif
2429
2430 /* wait for main gui to appear */
2431 gtk_widget_show_all(GTK_WIDGET(appdata.window));
2432 while(gtk_events_pending())
2433 gtk_main_iteration();
2434
2435 appdata.gconf_client = gconf_client_get_default();
2436 gconf_load_state(&appdata);
2437 gps_init(&appdata);
2438
2439 appdata.cur_view = gpxlist_create_view_and_model(&appdata, NULL);
2440 gtk_box_pack_start_defaults(GTK_BOX(appdata.vbox), appdata.cur_view);
2441
2442 gtk_widget_show_all(GTK_WIDGET(appdata.window));
2443 gtk_main();
2444
2445 cleanup(&appdata);
2446
2447 return 0;
2448 }