Contents of /trunk/src/main.c

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Revision 206 - (show annotations)
Tue Nov 24 12:42:31 2009 UTC (14 years, 6 months ago) by harbaum
File MIME type: text/plain
File size: 72308 byte(s) 
Some geotoad processing
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 gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view);
227 appdata->cur_view = cache_view(appdata, cache);
228 gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view);
229 gtk_widget_show_all(appdata->vbox);
230
231 crumb_add(appdata, cache->name, CRUMB_CACHE, cache);
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 if(appdata->search_results) {
601 search_result_free(appdata->search_results);
602 appdata->search_results = NULL;
603 }
604 appdata->cur_gpx = NULL;
605
606 #ifdef ENABLE_OSM_GPS_MAP
607 map_update(appdata);
608 #endif
609
610 /* restore cur_view */
611 appdata->cur_view = g_object_get_data(G_OBJECT(widget), "cur_view");
612 }
613
614 void cachelist_dialog(appdata_t *appdata, gpx_t *gpx) {
615 GtkWidget *window = hildon_stackable_window_new();
616
617 /* store last "cur_view" in window */
618 g_object_set_data(G_OBJECT(window), "cur_view", appdata->cur_view);
619
620 appdata->cur_gpx = gpx;
621 char *title = g_strdup_printf("%s - GPXView", gpx->name);
622 gtk_window_set_title(GTK_WINDOW(window), title);
623 g_free(title);
624
625 appdata->cur_view = cachelist_create(appdata, gpx, NULL);
626 gtk_container_add(GTK_CONTAINER(window), appdata->cur_view);
627
628
629 hildon_window_set_app_menu(HILDON_WINDOW(window),
630 menu_create(appdata, MENU_CACHELIST));
631
632 g_signal_connect(G_OBJECT(window), "destroy",
633 G_CALLBACK(on_cachelist_destroy), appdata);
634
635 gtk_widget_show_all(window);
636
637 #ifdef ENABLE_OSM_GPS_MAP
638 map_update(appdata);
639 #endif
640 }
641 #endif
642 #endif
643
644 /******************** end of cachelist ********************/
645
646 /******************** begin of gpxlist ********************/
647
648 enum {
649 GPXLIST_COL_ICON = 0,
650 GPXLIST_COL_FILENAME,
651 GPXLIST_COL_NAME,
652 GPXLIST_COL_DATE,
653 GPXLIST_COL_CACHES,
654 GPXLIST_COL_OPEN,
655 #ifdef USE_PANNABLE_AREA
656 GPXLIST_COL_DELETE,
657 #endif
658 GPXLIST_COL_DATA,
659 GPXLIST_NUM_COLS
660 } ;
661
662 static GdkPixbuf *gpx_icon_get(gpx_t *gpx) {
663 if(gpx->filename && g_file_test(gpx->filename, G_FILE_TEST_IS_DIR))
664 return icon_get(ICON_FILE, 1);
665
666 if(gpx->filename&& !strcasecmp(gpx->filename+strlen(gpx->filename)-4,".zip"))
667 return icon_get(ICON_FILE, 2);
668
669 return icon_get(ICON_FILE, 0);
670 }
671
672 static void gpxlist_set(GtkListStore *store, GtkTreeIter *iter, gpx_t *gpx) {
673 char date_str[32], cnum[32];
674
675 if(gpx->year && gpx->month && gpx->day) {
676 GDate *date = g_date_new_dmy(gpx->day, gpx->month, gpx->year);
677 g_date_strftime(date_str, sizeof(date_str), "%x", date);
678 g_date_free(date);
679 } else
680 strcpy(date_str, "---");
681
682 char *fname = strrchr(gpx->filename, '/');
683 if(!fname) fname = gpx->filename;
684 else fname++; /* skip '/' */
685
686 snprintf(cnum, sizeof(cnum), "%d", gpx_total_caches(gpx));
687
688 /* Append a row and fill in some data */
689 gtk_list_store_set(store, iter,
690 GPXLIST_COL_ICON, gpx_icon_get(gpx),
691 GPXLIST_COL_FILENAME, fname,
692 GPXLIST_COL_NAME, gpx->name,
693 GPXLIST_COL_DATE, gpx->closed?NULL:date_str,
694 GPXLIST_COL_OPEN, !gpx->closed,
695 GPXLIST_COL_CACHES, gpx->closed?NULL:cnum,
696 #ifdef USE_PANNABLE_AREA
697 GPXLIST_COL_DELETE, icon_get(ICON_MISC, 4),
698 #endif
699 GPXLIST_COL_DATA, gpx,
700 -1);
701 }
702
703 static void gpxlist_remove(appdata_t *appdata,
704 GtkListStore *store, GtkTreeIter *iter,
705 gpx_t *gpx) {
706
707 printf("removing %s\n", gpx->name);
708
709 /* de-chain */
710 gpx_t **prev = &appdata->gpx;
711 while(*prev != gpx) prev = &((*prev)->next);
712 *prev = gpx->next;
713
714 /* remove gconf entry if file was closed */
715 gconf_remove_closed_name(appdata, gpx->filename);
716
717 /* free gpx itself */
718 gpx_free(gpx);
719
720 /* and remove from store */
721 gtk_list_store_remove(store, iter);
722 }
723
724 static void gpxlist_close(appdata_t *appdata,
725 GtkListStore *store, GtkTreeIter *iter,
726 gpx_t *gpx) {
727
728 printf("closing %s\n", gpx->name);
729
730 g_assert(!gpx->closed);
731 gpx->closed = TRUE;
732
733 /* free all associated caches */
734 gpx_free_caches(gpx);
735
736 /* update entry */
737 gpxlist_set(store, iter, gpx);
738
739 /* save name in gconf so we know this has been closed */
740 gconf_save_closed_name(appdata, gpx->filename, gpx->name);
741 }
742
743 void gpxlist_goto_cachelist(appdata_t *appdata, gpx_t *gpx) {
744 #if !defined(USE_BREAD_CRUMB_TRAIL) && !defined(BCT)
745 #ifdef USE_STACKABLE_WINDOW
746 if(!appdata->cur_gpx)
747 #endif
748 cachelist_dialog(appdata, gpx);
749 #ifdef USE_STACKABLE_WINDOW
750 else
751 printf("selected gpx, but cachelist window already present\n");
752 #endif
753 #else
754 gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view);
755 appdata->cur_view = cachelist_create(appdata, gpx, NULL);
756 gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view);
757 gtk_widget_show_all(appdata->vbox);
758
759 crumb_add(appdata, gpx->name, CRUMB_CACHELIST, gpx);
760 #endif
761 }
762
763 static void gpxlist_view_onRowActivated(GtkTreeView *treeview,
764 GtkTreePath *path,
765 GtkTreeViewColumn *col,
766 gpointer userdata) {
767 appdata_t *appdata = (appdata_t*)userdata;
768 GtkTreeIter iter;
769 GtkTreeModel *model = gtk_tree_view_get_model(treeview);
770
771 #ifdef USE_MAEMO
772 /* check if a cache is already selected and ignore click if yes */
773 /* (was probably a double click) */
774 if(appdata->cur_gpx) return;
775 #endif
776
777 if (gtk_tree_model_get_iter(model, &iter, path)) {
778 gpx_t *gpx;
779 gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
780
781 #ifdef USE_PANNABLE_AREA
782 /* get name of column the user clicked on */
783 const char *col_name = NULL;
784 if(col) col_name = gtk_tree_view_column_get_title(col);
785
786 if(col_name && !strcmp(col_name, "Del")) {
787 printf("clicked delete\n");
788
789 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
790 /* ask user what he wants */
791 GtkWidget *dialog = gtk_message_dialog_new(
792 GTK_WINDOW(appdata->window),
793 GTK_DIALOG_DESTROY_WITH_PARENT,
794 GTK_MESSAGE_QUESTION,
795 GTK_BUTTONS_CANCEL,
796 _("Do you want to close this entry only or do "
797 "you want to remove it completely from the list?"));
798
799 gtk_dialog_add_buttons(GTK_DIALOG(dialog),
800 _("Remove"), 1,
801 _("Close"), 2,
802 NULL);
803
804 gtk_window_set_title(GTK_WINDOW(dialog), _("Close or remove entry?"));
805 #else
806
807 GtkWidget *dialog =
808 gtk_dialog_new_with_buttons(_("Close or remove entry?"),
809 GTK_WINDOW(appdata->window),
810 GTK_DIALOG_DESTROY_WITH_PARENT,
811 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
812 _("Remove"), 1,
813 _("Close"), 2,
814 NULL);
815
816 GtkWidget *content_area =
817 gtk_dialog_get_content_area (GTK_DIALOG (dialog));
818
819 GtkWidget *hbox = gtk_hbox_new(FALSE, 0);
820
821 gtk_box_pack_start(GTK_BOX(hbox),
822 gtk_image_new_from_stock( GTK_STOCK_DIALOG_QUESTION,
823 GTK_ICON_SIZE_DIALOG),
824 FALSE, FALSE, 0);
825
826 GtkWidget *label = gtk_label_new(
827 _("Do you want to close this entry only or do "
828 "you want to remove it completely from the list?"));
829
830 gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
831 gtk_label_set_line_wrap_mode(GTK_LABEL(label), PANGO_WRAP_WORD);
832
833 gtk_box_pack_start_defaults(GTK_BOX(hbox), label);
834 gtk_container_add (GTK_CONTAINER (content_area), hbox);
835
836 gtk_widget_show_all (dialog);
837 #endif
838
839 if(gpx->closed)
840 gtk_dialog_set_response_sensitive(GTK_DIALOG(dialog), 2, FALSE);
841
842 /* set the active flag again if the user answered "no" */
843 switch(gtk_dialog_run(GTK_DIALOG(dialog))) {
844
845 case 1:
846 gpxlist_remove(appdata, GTK_LIST_STORE(model), &iter, gpx);
847 break;
848
849 case 2:
850 gpxlist_close(appdata, GTK_LIST_STORE(model), &iter, gpx);
851 break;
852
853 default:
854 break;
855 }
856
857 gtk_widget_destroy(dialog);
858
859 } else
860 #endif
861 {
862
863 /* this gpx file may be closed. Since the user definitely wants */
864 /* to use it, we just open it again */
865 if(gpx->closed) {
866 gpx_dialog_t *dialog =
867 gpx_busy_dialog_new(GTK_WIDGET(appdata->window));
868 gpx_t *new = NULL;
869
870 if(g_file_test(gpx->filename, G_FILE_TEST_IS_DIR))
871 new = gpx_parse_dir(dialog, gpx->filename, appdata->username);
872 else
873 new = gpx_parse(dialog, gpx->filename, appdata->username);
874
875 if(new) {
876 gpx_t **prev = &(appdata->gpx);
877 while(*prev && *prev != gpx)
878 prev = &(*prev)->next;
879
880 /* this entry _must_ be in the list */
881 g_assert(*prev);
882
883 /* replace gpx entry with the new "open" one */
884 (*prev) = new;
885 new->next = gpx->next;
886 gpx->next = NULL;
887
888 /* free old closed one */
889 gpx_free(gpx);
890
891 gpx = new;
892
893 /* finally update the visible list */
894 gpxlist_set(appdata->gpxstore, &iter, gpx);
895
896 /* and remove gconf entry */
897 gconf_remove_closed_name(appdata, gpx->filename);
898
899 #ifndef USE_PANNABLE_AREA
900 gtk_widget_set_sensitive(appdata->menu_close, TRUE);
901 #endif
902 } else {
903 printf("unable to reopen file %s\n", gpx->filename);
904 return;
905 }
906
907 gpx_busy_dialog_destroy(dialog);
908 }
909
910 gpxlist_goto_cachelist(appdata, gpx);
911 }
912 }
913 }
914
915 #ifndef USE_PANNABLE_AREA
916 static gboolean
917 view_selection_func(GtkTreeSelection *selection, GtkTreeModel *model,
918 GtkTreePath *path, gboolean path_currently_selected,
919 gpointer userdata) {
920 appdata_t *appdata = (appdata_t*)userdata;
921 GtkTreeIter iter;
922
923 if(gtk_tree_model_get_iter(model, &iter, path)) {
924 gpx_t *gpx;
925 gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
926
927 gtk_widget_set_sensitive(appdata->menu_remove, !path_currently_selected);
928
929 if(!gpx->closed)
930 gtk_widget_set_sensitive(appdata->menu_close, !path_currently_selected);
931 }
932
933 return TRUE; /* allow selection state to change */
934 }
935 #endif
936
937 static GtkWidget *gpxlist_create_view_and_model(appdata_t *appdata,
938 gpx_t *sel_gpx) {
939 gpx_t *gpx = appdata->gpx;
940 GtkCellRenderer *renderer;
941
942 /* saved displayed items */
943 appdata->cur_items = appdata->gpxlist_items;
944
945 #ifndef USE_PANNABLE_AREA
946 /* nothing selected yet */
947 gtk_widget_set_sensitive(appdata->menu_remove, FALSE);
948 gtk_widget_set_sensitive(appdata->menu_close, FALSE);
949 #endif
950
951 appdata->gpxview = gtk_tree_view_new ();
952
953 GtkTreeSelection *selection =
954 gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview));
955 #ifndef USE_PANNABLE_AREA
956 gtk_tree_selection_set_select_function(selection, view_selection_func,
957 appdata, NULL);
958 #endif
959
960 /* --- "Icon" column --- */
961 renderer = gtk_cell_renderer_pixbuf_new();
962 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(appdata->gpxview),
963 -1, "Icon", renderer,
964 "pixbuf", GPXLIST_COL_ICON,
965 #ifdef USE_PANNABLE_AREA
966 /* at least one entry needs to be sensitive. */
967 /* This is the delete icon if the PANNABLE_AREA is used */
968 "sensitive", GPXLIST_COL_OPEN,
969 #endif
970 NULL);
971
972 /* --- "FileName" column --- */
973 if(appdata->gpxlist_items & GPXLIST_ITEM_FILENAME) {
974 renderer = gtk_cell_renderer_text_new();
975 gtk_tree_view_insert_column_with_attributes(
976 GTK_TREE_VIEW(appdata->gpxview),
977 -1, "Filename", renderer,
978 "text", GPXLIST_COL_FILENAME,
979 "sensitive", GPXLIST_COL_OPEN,
980 NULL);
981 }
982
983 /* --- "Name" column --- */
984 renderer = gtk_cell_renderer_text_new();
985 g_object_set(renderer, "ellipsize", PANGO_ELLIPSIZE_END, NULL );
986
987 GtkTreeViewColumn *column = gtk_tree_view_column_new_with_attributes(
988 "Name", renderer,
989 "text", GPXLIST_COL_NAME,
990 "sensitive", GPXLIST_COL_OPEN,
991 NULL);
992 gtk_tree_view_column_set_expand(column, TRUE);
993 gtk_tree_view_insert_column(GTK_TREE_VIEW(appdata->gpxview), column, -1);
994
995 /* --- "Date" column --- */
996 if(appdata->gpxlist_items & GPXLIST_ITEM_DATE) {
997 renderer = gtk_cell_renderer_text_new();
998 g_object_set(renderer, "xalign", 1.0, NULL );
999 gtk_tree_view_insert_column_with_attributes(
1000 GTK_TREE_VIEW(appdata->gpxview),
1001 -1, "Date", renderer,
1002 "text", GPXLIST_COL_DATE,
1003 "sensitive", GPXLIST_COL_OPEN,
1004 NULL);
1005 }
1006
1007 /* --- "Number of caches" column --- */
1008 if(appdata->gpxlist_items & GPXLIST_ITEM_CNUM) {
1009 renderer = gtk_cell_renderer_text_new();
1010 g_object_set(renderer, "xalign", 1.0, NULL );
1011 gtk_tree_view_insert_column_with_attributes(
1012 GTK_TREE_VIEW(appdata->gpxview),
1013 -1, "#Caches", renderer,
1014 "text", GPXLIST_COL_CACHES,
1015 "sensitive", GPXLIST_COL_OPEN,
1016 NULL);
1017 }
1018
1019 #ifdef USE_PANNABLE_AREA
1020 /* --- "Delete" column --- */
1021 renderer = gtk_cell_renderer_pixbuf_new();
1022 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(appdata->gpxview),
1023 -1, "Del", renderer,
1024 "pixbuf", GPXLIST_COL_DELETE,
1025 // "sensitive", GPXLIST_COL_OPEN,
1026 NULL);
1027 #endif
1028
1029 /* build and fill the store */
1030 appdata->gpxstore = gtk_list_store_new(GPXLIST_NUM_COLS, GDK_TYPE_PIXBUF,
1031 G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
1032 G_TYPE_STRING, G_TYPE_BOOLEAN,
1033 #ifdef USE_PANNABLE_AREA
1034 GDK_TYPE_PIXBUF,
1035 #endif
1036 G_TYPE_POINTER);
1037
1038 GtkTreePath *path = NULL;
1039 GtkTreeIter sel_iter;
1040 gboolean sel_iter_valid = FALSE;
1041 while(gpx) {
1042 GtkTreeIter iter;
1043 gtk_list_store_append(appdata->gpxstore, &iter);
1044 gpxlist_set(appdata->gpxstore, &iter, gpx);
1045
1046 if(gpx == sel_gpx) {
1047 sel_iter = iter;
1048 sel_iter_valid = TRUE;
1049 }
1050
1051 gpx = gpx->next;
1052 }
1053
1054 gtk_tree_view_set_model(GTK_TREE_VIEW(appdata->gpxview),
1055 GTK_TREE_MODEL(appdata->gpxstore));
1056
1057 g_object_unref(appdata->gpxstore);
1058
1059 if(sel_iter_valid) {
1060 gtk_tree_selection_select_iter(selection, &sel_iter);
1061 path = gtk_tree_model_get_path(GTK_TREE_MODEL(appdata->gpxstore),
1062 &sel_iter);
1063 gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(appdata->gpxview),
1064 path, NULL, TRUE, 0.0, 0.0);
1065 gtk_tree_path_free(path);
1066 }
1067
1068 /* make list react on clicks */
1069 g_signal_connect(appdata->gpxview, "row-activated",
1070 (GCallback)gpxlist_view_onRowActivated, appdata);
1071
1072 /* put this inside a scrolled view */
1073 #ifndef USE_PANNABLE_AREA
1074 GtkWidget *scrolled_window = gtk_scrolled_window_new(NULL, NULL);
1075 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
1076 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
1077 gtk_container_add(GTK_CONTAINER(scrolled_window), appdata->gpxview);
1078
1079 return scrolled_window;
1080 #else
1081 GtkWidget *pannable_area = hildon_pannable_area_new();
1082 gtk_container_add(GTK_CONTAINER(pannable_area), appdata->gpxview);
1083
1084 return pannable_area;
1085 #endif
1086 }
1087
1088 /* add last entry in gpx list to visual representation */
1089 static void gpxlist_add(appdata_t *appdata, gpx_t *new) {
1090 GtkTreeIter iter;
1091
1092 gtk_list_store_append(appdata->gpxstore, &iter);
1093 gpxlist_set(appdata->gpxstore, &iter, new);
1094
1095 /* and attach entry to end of list */
1096 gpx_t **gpx = &appdata->gpx;
1097 while(*gpx) gpx = &((*gpx)->next);
1098 *gpx = new;
1099 }
1100
1101 /******************** end of gpxlist ********************/
1102
1103 /******************** begin of menu *********************/
1104
1105 typedef struct {
1106 appdata_t *appdata;
1107 GtkWidget *dialog;
1108 } about_context_t;
1109
1110 #ifdef ENABLE_BROWSER_INTERFACE
1111 void on_paypal_button_clicked(GtkButton *button, about_context_t *context) {
1112 gtk_dialog_response(GTK_DIALOG(context->dialog), GTK_RESPONSE_ACCEPT);
1113 browser_url(context->appdata,
1114 "https://www.paypal.com/cgi-bin/webscr"
1115 "?cmd=_s-xclick&hosted_button_id=7400558");
1116 }
1117 #endif
1118
1119 static void
1120 cb_menu_about(GtkWidget *window, gpointer data) {
1121 about_context_t context;
1122
1123 context.appdata = (appdata_t *)data;
1124
1125 #ifdef ENABLE_LIBLOCATION
1126 char *uses = "uses liblocation";
1127 #elif defined(ENABLE_GPSBT)
1128 char *uses = "uses gpsbt and gpsd";
1129 #else
1130 char *uses = "uses gpsd";
1131 #endif
1132
1133 const gchar *authors[] = {
1134 "Till Harbaum <till@harbaum.org>",
1135 "John Stowers <john.stowers@gmail.com>",
1136 "GCVote: Guido Wegener <guido.wegener@gmx.de>",
1137 NULL };
1138
1139 context.dialog = g_object_new(GTK_TYPE_ABOUT_DIALOG,
1140 "name", "GPXView",
1141 "version", VERSION,
1142 "copyright", _("Copyright 2008-2009"),
1143 "authors", authors,
1144 "website", _("http://www.harbaum.org/till/maemo"),
1145 "comments", _(uses),
1146 NULL);
1147
1148 #ifdef ENABLE_BROWSER_INTERFACE
1149 /* add a way to donate to the project */
1150 GtkWidget *alignment = gtk_alignment_new(0.5, 0, 0, 0);
1151
1152 GtkWidget *hbox = gtk_hbox_new(FALSE, 8);
1153 gtk_box_pack_start(GTK_BOX(hbox),
1154 gtk_label_new(_("Do you like GPXView?")),
1155 FALSE, FALSE, 0);
1156
1157 GtkWidget *button = gtk_button_new();
1158 gtk_button_set_image(GTK_BUTTON(button),
1159 icon_get_widget(ICON_MISC, 5));
1160 gtk_button_set_relief(GTK_BUTTON(button), GTK_RELIEF_NONE);
1161 g_signal_connect(button, "clicked",
1162 G_CALLBACK(on_paypal_button_clicked), &context);
1163 gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1164
1165 gtk_container_add(GTK_CONTAINER(alignment), hbox);
1166 gtk_box_pack_start_defaults(GTK_BOX((GTK_DIALOG(context.dialog))->vbox),
1167 alignment);
1168
1169 gtk_widget_show_all(alignment);
1170 #endif
1171
1172 gtk_dialog_run(GTK_DIALOG(context.dialog));
1173 gtk_widget_destroy(context.dialog);
1174 }
1175
1176 #if defined(USE_MAEMO) && defined(HILDON_HELP)
1177 static void
1178 cb_menu_help(GtkWidget *window, gpointer data) {
1179 appdata_t *appdata = (appdata_t*)data;
1180
1181 hildon_help_show(appdata->osso_context, HELP_ID_INTRO, 0);
1182 }
1183 #endif
1184
1185 static void
1186 cb_menu_add(GtkWidget *window, gpointer data) {
1187 appdata_t *appdata = (appdata_t *)data;
1188
1189 gpx_t *new = choose_file(appdata, FALSE);
1190 if(new) gpxlist_add(appdata, new);
1191 }
1192
1193 static void
1194 cb_menu_adddir(GtkWidget *window, gpointer data) {
1195 appdata_t *appdata = (appdata_t *)data;
1196
1197 gpx_t *new = choose_file(appdata, TRUE);
1198 if(new) gpxlist_add(appdata, new);
1199 }
1200
1201 #ifndef USE_PANNABLE_AREA
1202 static void
1203 cb_menu_close(GtkWidget *window, gpointer data) {
1204 appdata_t *appdata = (appdata_t *)data;
1205 GtkTreeSelection *selection;
1206 GtkTreeModel *model;
1207 GtkTreeIter iter;
1208
1209 printf("selected close\n");
1210
1211 /* the entry cannot be closed again */
1212 gtk_widget_set_sensitive(appdata->menu_close, FALSE);
1213
1214 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview));
1215
1216 printf("gpxlist close\n");
1217
1218 if (gtk_tree_selection_get_selected(selection, &model, &iter)) {
1219 gpx_t *gpx = NULL;
1220 gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
1221
1222 if(gpx) gpxlist_close(appdata, GTK_LIST_STORE(model), &iter, gpx);
1223 } else {
1224 g_print ("no row selected.\n");
1225 }
1226 }
1227
1228 static void
1229 cb_menu_remove(GtkWidget *window, gpointer data) {
1230 appdata_t *appdata = (appdata_t *)data;
1231
1232 /* disable menu item */
1233 gtk_widget_set_sensitive(appdata->menu_remove, FALSE);
1234 gtk_widget_set_sensitive(appdata->menu_close, FALSE);
1235
1236 GtkTreeModel *model;
1237 GtkTreeIter iter;
1238 GtkTreeSelection *selection =
1239 gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview));
1240
1241 printf("gpxlist remove\n");
1242
1243 if(gtk_tree_selection_get_selected(selection, &model, &iter)) {
1244 gpx_t *gpx = NULL;
1245 gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
1246
1247 if(gpx) gpxlist_remove(appdata, GTK_LIST_STORE(model), &iter, gpx);
1248 } else {
1249 g_print ("no row selected.\n");
1250 }
1251 }
1252
1253 #endif // !USE_PANNABLE_AREA
1254
1255 static void search_result_free(gpx_t *result) {
1256 printf("freeing search results\n");
1257
1258 /* free found chain */
1259 cache_t *cache = result->cache;
1260 while(cache) {
1261 cache_t *next = cache->next;
1262 free(cache);
1263 cache = next;
1264 }
1265 free(result->name);
1266 free(result);
1267 }
1268
1269 #define MAX_HITS 50
1270
1271 static time_t localize_time(time_t in) {
1272 time_t ret;
1273 char *tz;
1274 struct tm *tm = localtime(&in);
1275
1276 tz = getenv("TZ");
1277 setenv("TZ", "", 1);
1278 tzset();
1279 ret = mktime(tm);
1280 if (tz)
1281 setenv("TZ", tz, 1);
1282 else
1283 unsetenv("TZ");
1284 tzset();
1285 return ret;
1286 }
1287
1288 static int days_ago(time_t in) {
1289 int day_in = localize_time(in) / (60*60*24);
1290 int day_now = localize_time(time(NULL)) / (60*60*24);
1291
1292 return day_now - day_in;
1293 }
1294
1295 gpx_t *search_do(appdata_t *appdata, gpx_t *gpx, char *phrase,
1296 int what, gboolean local) {
1297 /* walk through all caches */
1298
1299 int hits = 0;
1300 gpx_t *found = malloc(sizeof(gpx_t));
1301 memset(found, 0, sizeof(gpx_t));
1302 cache_t **cacheP = &(found->cache);
1303
1304 if(what & SEARCH_FINDS) {
1305 time_t loc_now = localize_time(time(NULL));
1306 printf("now: %ld days since 1/1/1970, days hour is %ld\n",
1307 loc_now/(60*60*24), loc_now%(60*60*24)/(60*60));
1308 }
1309
1310 while(gpx && hits < MAX_HITS) {
1311
1312 /* we need all notes ... */
1313 if(what & SEARCH_FINDS) {
1314 notes_load_all(appdata, gpx);
1315 gpx->notes_loaded = TRUE;
1316 }
1317
1318 cache_t *cache = gpx->cache;
1319
1320 while(cache && hits < MAX_HITS) {
1321 gboolean hit = FALSE;
1322
1323 if(what & SEARCH_FINDS) {
1324 if(cache->notes && cache->notes->found ) {
1325 int days = days_ago(cache->notes->ftime);
1326
1327 if(cache->id)
1328 printf("find of %s is %d days ago\n", cache->id, days);
1329
1330 if(days <= appdata->search_days)
1331 hit = 1;
1332 }
1333 } else if(cache->id && (what & SEARCH_ID) &&
1334 strcasestr(cache->id, phrase))
1335 hit = 1;
1336 else if(cache->name && (what & SEARCH_NAME) &&
1337 strcasestr(cache->name, phrase))
1338 hit = 1;
1339 else if(cache->short_description && (what & SEARCH_DESC) &&
1340 strcasestr(cache->short_description, phrase))
1341 hit = 1;
1342 else if(cache->long_description && (what & SEARCH_DESC) &&
1343 strcasestr(cache->long_description, phrase))
1344 hit = 1;
1345 else if(cache->owner && cache->owner->name && (what & SEARCH_OWNER) &&
1346 strcasestr(cache->owner->name, phrase))
1347 hit = 1;
1348
1349 if(hit) {
1350 /* chain a copy of this cache structure into the found list */
1351 *cacheP = malloc(sizeof(cache_t));
1352 memcpy(*cacheP, cache, sizeof(cache_t));
1353 (*cacheP)->next = NULL;
1354 cacheP = &((*cacheP)->next);
1355 hits++;
1356 }
1357 cache = cache->next;
1358 }
1359
1360 if(!local) gpx = gpx->next;
1361 else gpx = NULL; /* local search within one gpx only */
1362 }
1363
1364 found->name = strdup(_("Search results"));
1365
1366 return found;
1367 }
1368
1369 typedef struct {
1370 appdata_t *appdata;
1371 GtkWidget *entry, *spinner;
1372 GtkWidget *in_id, *in_name, *in_desc, *in_owner, *in_finds;
1373 } search_context_t;
1374
1375
1376 static GtkWidget *check_button_new_with_label(char *label) {
1377 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
1378 return gtk_check_button_new_with_label(label);
1379 #else
1380 GtkWidget *cbut =
1381 hildon_check_button_new(HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH);
1382 gtk_button_set_label(GTK_BUTTON(cbut), label);
1383 return cbut;
1384 #endif
1385 }
1386
1387 static void check_button_set_active(GtkWidget *button, gboolean active) {
1388 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
1389 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), active);
1390 #else
1391 hildon_check_button_set_active(HILDON_CHECK_BUTTON(button), active);
1392 #endif
1393 }
1394
1395 static gboolean check_button_get_active(GtkWidget *button) {
1396 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
1397 return gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button));
1398 #else
1399 return hildon_check_button_get_active(HILDON_CHECK_BUTTON(button));
1400 #endif
1401 }
1402
1403 static void callback_finds_toggled(GtkWidget *widget, gpointer data ) {
1404 search_context_t *context = (search_context_t*)data;
1405
1406 gboolean in_finds = check_button_get_active(context->in_finds);
1407
1408 gtk_widget_set_sensitive(context->entry, !in_finds);
1409 gtk_widget_set_sensitive(context->in_id, !in_finds);
1410 gtk_widget_set_sensitive(context->in_name, !in_finds);
1411 gtk_widget_set_sensitive(context->in_desc, !in_finds);
1412 gtk_widget_set_sensitive(context->in_owner, !in_finds);
1413 gtk_widget_set_sensitive(context->spinner, in_finds);
1414 }
1415
1416 static void
1417 cb_menu_search(GtkWidget *window, gpointer data) {
1418 appdata_t *appdata = (appdata_t *)data;
1419
1420 search_context_t context;
1421 memset(&context, 0, sizeof(search_context_t));
1422 context.appdata = appdata;
1423
1424 GtkWidget *dialog = gtk_dialog_new_with_buttons(_("Enter search phrase"),
1425 GTK_WINDOW(appdata->window), GTK_DIALOG_MODAL,
1426 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
1427 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
1428 NULL);
1429
1430 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1431 gtk_label_new(_("Search in:")));
1432
1433 GtkWidget *table = gtk_table_new(2, 2, TRUE);
1434 gtk_table_set_col_spacing(GTK_TABLE(table), 0, 8);
1435
1436 context.in_id = check_button_new_with_label(_("Waypoint IDs"));
1437 check_button_set_active(context.in_id, appdata->search & SEARCH_ID);
1438 gtk_table_attach_defaults(GTK_TABLE(table), context.in_id, 0, 1, 0, 1);
1439
1440 context.in_name = check_button_new_with_label(_("Names"));
1441 check_button_set_active(context.in_name, appdata->search & SEARCH_NAME);
1442 gtk_table_attach_defaults(GTK_TABLE(table), context.in_name, 1, 2, 0, 1);
1443
1444 context.in_desc = check_button_new_with_label(_("Descriptions"));
1445 check_button_set_active(context.in_desc, appdata->search & SEARCH_DESC);
1446 gtk_table_attach_defaults(GTK_TABLE(table), context.in_desc, 0, 1, 1, 2);
1447
1448 context.in_owner = check_button_new_with_label(_("Owner"));
1449 check_button_set_active(context.in_owner, appdata->search & SEARCH_OWNER);
1450 gtk_table_attach_defaults(GTK_TABLE(table), context.in_owner, 1, 2, 1, 2);
1451
1452 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), table);
1453
1454 /* -------------------------------------------------------------- */
1455
1456 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1457 gtk_label_new(_("Search for:")));
1458 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
1459 context.entry = gtk_entry_new();
1460 #else
1461 context.entry = hildon_entry_new(HILDON_SIZE_AUTO);
1462 #endif
1463
1464 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1465 context.entry);
1466
1467 if(appdata->search_str)
1468 gtk_entry_set_text(GTK_ENTRY(context.entry), appdata->search_str);
1469
1470 /* -------------------------------------------------------------- */
1471
1472 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1473 gtk_hseparator_new());
1474
1475 GtkWidget *hbox = gtk_hbox_new(FALSE, 5);
1476
1477 context.in_finds = check_button_new_with_label(_("Search finds for"));
1478 check_button_set_active(context.in_finds, appdata->search & SEARCH_FINDS);
1479 gtk_box_pack_start_defaults(GTK_BOX(hbox), context.in_finds);
1480 g_signal_connect(G_OBJECT(context.in_finds), "toggled",
1481 G_CALLBACK(callback_finds_toggled), &context);
1482
1483 #ifndef USE_MAEMO
1484 GtkObject *adj = gtk_adjustment_new(appdata->search_days, 0, 99, 1, 10, 10);
1485 context.spinner = gtk_spin_button_new(GTK_ADJUSTMENT(adj), 1, 0);
1486 #else
1487 context.spinner = hildon_number_editor_new(0, 99);
1488 hildon_number_editor_set_value(HILDON_NUMBER_EDITOR(context.spinner),
1489 appdata->search_days);
1490 #endif
1491 gtk_box_pack_start_defaults(GTK_BOX(hbox), context.spinner);
1492
1493 gtk_box_pack_start_defaults(GTK_BOX(hbox), gtk_label_new(_("days")));
1494
1495 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), hbox);
1496
1497 /* -------------------------------------------------------------- */
1498
1499 gtk_widget_show_all(dialog);
1500 callback_finds_toggled(NULL, &context);
1501
1502 if(GTK_RESPONSE_ACCEPT == gtk_dialog_run(GTK_DIALOG(dialog))) {
1503 char *p = strdup(gtk_entry_get_text(GTK_ENTRY(context.entry)));
1504
1505 /* update saved search string */
1506 if(appdata->search_str) free(appdata->search_str);
1507 if(strlen(p) > 0)
1508 appdata->search_str = strdup(p);
1509
1510 #ifndef USE_MAEMO
1511 appdata->search_days = gtk_spin_button_get_value_as_int(
1512 GTK_SPIN_BUTTON(context.spinner));
1513 #else
1514 appdata->search_days = hildon_number_editor_get_value(
1515 HILDON_NUMBER_EDITOR(context.spinner));
1516 #endif
1517
1518 if(check_button_get_active(context.in_finds))
1519 appdata->search |= SEARCH_FINDS;
1520 else
1521 appdata->search &= ~SEARCH_FINDS;
1522
1523 if(check_button_get_active(context.in_id))
1524 appdata->search |= SEARCH_ID;
1525 else
1526 appdata->search &= ~SEARCH_ID;
1527
1528 if(check_button_get_active(context.in_name))
1529 appdata->search |= SEARCH_NAME;
1530 else
1531 appdata->search &= ~SEARCH_NAME;
1532
1533 if(check_button_get_active(context.in_desc))
1534 appdata->search |= SEARCH_DESC;
1535 else
1536 appdata->search &= ~SEARCH_DESC;
1537
1538 if(check_button_get_active(context.in_owner))
1539 appdata->search |= SEARCH_OWNER;
1540 else
1541 appdata->search &= ~SEARCH_OWNER;
1542
1543 gtk_widget_destroy(dialog);
1544
1545 /* don't search if we are asked to search for nothing */
1546 if(((appdata->search & (SEARCH_ID|SEARCH_NAME|SEARCH_DESC|SEARCH_OWNER)) &&
1547 strlen(p) > 0) || (appdata->search & SEARCH_FINDS)) {
1548
1549 printf("Search for %s (flags = %x)...\n", p, appdata->search);
1550
1551 #if !defined(USE_BREAD_CRUMB_TRAIL) && !defined(BCT)
1552 gpx_t *found =
1553 search_do(appdata, appdata->gpx, p, appdata->search, FALSE);
1554
1555 /* do search result dialog here ... */
1556 cachelist_dialog(appdata, found);
1557 #ifndef USE_STACKABLE_WINDOW
1558 search_result_free(found);
1559 #else
1560 appdata->search_results = found;
1561 #endif
1562 #else
1563 gpx_t *found = NULL;
1564
1565 if(appdata->cur_gpx)
1566 found = search_do(appdata, appdata->cur_gpx, p, appdata->search, TRUE);
1567 else
1568 found = search_do(appdata, appdata->gpx, p, appdata->search, FALSE);
1569
1570 gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view);
1571 appdata->cur_view = cachelist_create(appdata, found, NULL);
1572 gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view);
1573 gtk_widget_show_all(appdata->vbox);
1574 crumb_add(appdata, found->name,
1575 appdata->cur_gpx?CRUMB_SEARCH_GPX:CRUMB_SEARCH_GLOBAL, found);
1576 #endif
1577 } else
1578 printf("No valid search: \"%s\" with flags %x!\n", p, appdata->search);
1579
1580 free(p);
1581 } else
1582 gtk_widget_destroy(dialog);
1583 }
1584
1585 static void on_window_destroy (GtkWidget *widget, gpointer data);
1586
1587 #ifndef USE_MAEMO
1588 static void
1589 cb_menu_quit(GtkWidget *window, gpointer data) {
1590 on_window_destroy(window, data);
1591 }
1592 #endif
1593
1594 #ifndef NO_COPY_N_PASTE
1595 static void
1596 cb_menu_cut(GtkWidget *widget, gpointer data) {
1597 appdata_t *appdata = (appdata_t*)data;
1598
1599 if(appdata->active_buffer) {
1600 if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) {
1601 gtk_text_buffer_cut_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer),
1602 appdata->clipboard, TRUE);
1603 } else
1604 printf("cut: ERROR, not a text buffer\n");
1605 } else
1606 printf("cut: ERROR, no active buffer\n");
1607 }
1608
1609 static void
1610 cb_menu_copy(GtkWidget *widget, gpointer data) {
1611 appdata_t *appdata = (appdata_t*)data;
1612
1613 if(appdata->active_buffer) {
1614 if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) {
1615 gtk_text_buffer_copy_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer),
1616 appdata->clipboard);
1617 } else if(GTK_WIDGET_TYPE(appdata->active_buffer) == gtk_html_get_type()) {
1618 printf("copy from html buffer\n");
1619 html_copy_to_clipboard(appdata);
1620 } else
1621 printf("copy: ERROR, not a text nor a html buffer\n");
1622 } else
1623 printf("copy: ERROR, no active buffer\n");
1624 }
1625
1626 static void
1627 cb_menu_paste(GtkWidget *widget, gpointer data) {
1628 appdata_t *appdata = (appdata_t*)data;
1629
1630 if(appdata->active_buffer) {
1631 if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) {
1632 gtk_text_buffer_paste_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer),
1633 appdata->clipboard, NULL, TRUE);
1634 } else
1635 printf("paste: ERROR, not a text buffer\n");
1636 } else
1637 printf("paste: ERROR, no active buffer\n");
1638 }
1639 #endif
1640
1641 static void
1642 cb_menu_export_log(GtkWidget *widget, gpointer data) {
1643 appdata_t *appdata = (appdata_t*)data;
1644 notes_log_export(appdata);
1645 }
1646
1647 #ifdef ENABLE_MAEMO_MAPPER
1648 static void
1649 cb_menu_export_mmpoi(GtkWidget *widget, gpointer data) {
1650 appdata_t *appdata = (appdata_t*)data;
1651 mmpoi_export(appdata);
1652 }
1653 #endif
1654
1655 static void
1656 cb_menu_export_garmin(GtkWidget *widget, gpointer data) {
1657 appdata_t *appdata = (appdata_t*)data;
1658 garmin_export(appdata);
1659 }
1660
1661 #ifdef ENABLE_OSM_GPS_MAP
1662 static void
1663 cb_menu_map(GtkWidget *window, gpointer data) {
1664 map((appdata_t *)data);
1665 }
1666 #endif
1667
1668 static void
1669 cb_menu_geomath(GtkWidget *window, gpointer data) {
1670 geomath_dialog((appdata_t *)data);
1671 }
1672
1673 static void
1674 cb_menu_geotext(GtkWidget *window, gpointer data) {
1675 geotext_dialog((appdata_t *)data);
1676 }
1677
1678 static void
1679 cb_menu_precpos(GtkWidget *window, gpointer data) {
1680 precise_position((appdata_t *)data);
1681 }
1682
1683 static void
1684 cb_menu_geotoad(GtkWidget *window, gpointer data) {
1685 geotoad((appdata_t *)data);
1686 }
1687
1688 #ifdef USE_STACKABLE_WINDOW
1689 typedef struct {
1690 char *label, *desc;
1691 GtkSignalFunc activate_cb;
1692 } menu_entry_t;
1693
1694 typedef struct {
1695 const char *title;
1696 const menu_entry_t *menu;
1697 int len;
1698 } submenu_t;
1699
1700 #define COLUMNS 1
1701
1702 void on_submenu_entry_clicked(GtkButton *button, GtkWidget *menu) {
1703
1704 /* force closing of submenu dialog */
1705 gtk_dialog_response(GTK_DIALOG(menu), GTK_RESPONSE_NONE);
1706 gtk_widget_hide(menu);
1707
1708 /* let gtk clean up */
1709 while(gtk_events_pending())
1710 gtk_main_iteration();
1711 }
1712
1713 static GtkWidget *app_submenu_create(appdata_t *appdata,
1714 const submenu_t *submenu) {
1715
1716 /* create a oridinary dialog box */
1717 GtkWidget *dialog = gtk_dialog_new();
1718 gtk_window_set_title(GTK_WINDOW(dialog), _(submenu->title));
1719 gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
1720 gtk_window_set_transient_for(GTK_WINDOW(dialog),
1721 GTK_WINDOW(appdata->window));
1722 gtk_dialog_set_has_separator(GTK_DIALOG(dialog), FALSE);
1723
1724 GtkWidget *table = gtk_table_new(submenu->len/COLUMNS, COLUMNS, TRUE);
1725 int x = 0, y = 0;
1726
1727 const menu_entry_t *menu_entries = submenu->menu;
1728 while(menu_entries->label) {
1729 GtkWidget *button = NULL;
1730
1731 button = hildon_button_new_with_text(
1732 HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH,
1733 HILDON_BUTTON_ARRANGEMENT_VERTICAL,
1734 _(menu_entries->label), _(menu_entries->desc));
1735
1736 /* try to center both texts */
1737 hildon_button_set_title_alignment(HILDON_BUTTON(button), 0.5, 0.5);
1738 hildon_button_set_value_alignment(HILDON_BUTTON(button), 0.5, 0.5);
1739
1740 g_signal_connect(button, "clicked",
1741 G_CALLBACK(on_submenu_entry_clicked), dialog);
1742
1743 g_signal_connect(button, "clicked",
1744 menu_entries->activate_cb, appdata);
1745
1746 gtk_table_attach_defaults(GTK_TABLE(table), button, x, x+1, y, y+1);
1747
1748 x++;
1749 if(x == COLUMNS) { x = 0; y++; }
1750
1751 menu_entries++;
1752 }
1753
1754 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), table);
1755
1756 return dialog;
1757 }
1758
1759 /* popup the dialog shaped submenu */
1760 static void submenu_popup(GtkWidget *menu) {
1761 gtk_widget_show_all(menu);
1762 gtk_dialog_run(GTK_DIALOG(menu));
1763 gtk_widget_hide(menu);
1764 }
1765
1766 static void submenu_cleanup(GtkWidget *menu) {
1767 gtk_widget_destroy(menu);
1768 }
1769
1770 static const menu_entry_t submenu_export_entries[] = {
1771 #ifdef ENABLE_MAEMO_MAPPER
1772 { "Export to Maemo Mapper" , "Save a Maemo Mapper POI file",
1773 G_CALLBACK(cb_menu_export_mmpoi) },
1774 #endif
1775 { "Export Field Notes", "Save a Garmin Field Notes file",
1776 G_CALLBACK(cb_menu_export_log) },
1777 { "Export Garmin GPX", "Save modified waypoints in GPX file",
1778 G_CALLBACK(cb_menu_export_garmin) },
1779 { NULL, NULL, NULL }
1780 };
1781
1782 static const submenu_t submenu_export = {
1783 "Export", submenu_export_entries,
1784 sizeof(submenu_export_entries)/sizeof(menu_entry_t)-1
1785 };
1786
1787 /* the export submenu */
1788 void on_export_clicked(GtkButton *button, appdata_t *appdata) {
1789 if(!appdata->export_menu)
1790 appdata->export_menu = app_submenu_create(appdata, &submenu_export);
1791
1792 submenu_popup(appdata->export_menu);
1793 }
1794
1795 static const menu_entry_t submenu_tools_entries[] = {
1796 { "Geomath", "Geocoordinate calculation",
1797 G_CALLBACK(cb_menu_geomath) },
1798 { "Geotext", "Text analysis",
1799 G_CALLBACK(cb_menu_geotext) },
1800 { "Precise Position", "Calculate a precise GPS position",
1801 G_CALLBACK(cb_menu_precpos) },
1802 { "GeoToad", "Use GeoToad online downloader",
1803 G_CALLBACK(cb_menu_geotoad) },
1804 { NULL, NULL, NULL }
1805 };
1806
1807 static const submenu_t submenu_tools = {
1808 "Tools", submenu_tools_entries,
1809 sizeof(submenu_tools_entries)/sizeof(menu_entry_t)-1
1810 };
1811
1812 /* the tools submenu */
1813 void on_tools_clicked(GtkButton *button, appdata_t *appdata) {
1814 if(!appdata->tools_menu)
1815 appdata->tools_menu = app_submenu_create(appdata, &submenu_tools);
1816
1817 submenu_popup(appdata->tools_menu);
1818 }
1819
1820 HildonAppMenu *menu_create(appdata_t *appdata, int mode) {
1821 GtkWidget *button;
1822 HildonAppMenu *menu = HILDON_APP_MENU(hildon_app_menu_new());
1823
1824 /* ------- */
1825 button = gtk_button_new_with_label(_("About"));
1826 g_signal_connect_after(button, "clicked",
1827 G_CALLBACK(cb_menu_about), appdata);
1828 hildon_app_menu_append(menu, GTK_BUTTON(button));
1829
1830 button = gtk_button_new_with_label(_("Settings"));
1831 g_signal_connect_after(button, "clicked", G_CALLBACK(cb_menu_settings),
1832 appdata);
1833 hildon_app_menu_append(menu, GTK_BUTTON(button));
1834
1835 if(mode == MENU_GPXLIST) {
1836 button = gtk_button_new_with_label(_("Import file"));
1837 g_signal_connect_after(button, "clicked",
1838 G_CALLBACK(cb_menu_add), appdata);
1839 hildon_app_menu_append(menu, GTK_BUTTON(button));
1840
1841 button = gtk_button_new_with_label(_("Import directory"));
1842 g_signal_connect_after(button, "clicked",
1843 G_CALLBACK(cb_menu_adddir), appdata);
1844 hildon_app_menu_append(menu, GTK_BUTTON(button));
1845
1846 button = gtk_button_new_with_label(_("Export"));
1847 g_signal_connect_after(button, "clicked",
1848 G_CALLBACK(on_export_clicked), appdata);
1849 hildon_app_menu_append(menu, GTK_BUTTON(button));
1850
1851 button = gtk_button_new_with_label(_("Search"));
1852 g_signal_connect_after(button, "clicked",
1853 G_CALLBACK(cb_menu_search), appdata);
1854 hildon_app_menu_append(menu, GTK_BUTTON(button));
1855 }
1856
1857 button = gtk_button_new_with_label(_("Tools"));
1858 g_signal_connect_after(button, "clicked",
1859 G_CALLBACK(on_tools_clicked), appdata);
1860 hildon_app_menu_append(menu, GTK_BUTTON(button));
1861
1862 #ifdef ENABLE_OSM_GPS_MAP
1863 button = gtk_button_new_with_label(_("Map"));
1864 g_signal_connect_after(button, "clicked",
1865 G_CALLBACK(cb_menu_map), appdata);
1866 hildon_app_menu_append(menu, GTK_BUTTON(button));
1867 #endif
1868
1869 #ifdef HILDON_HELP
1870 button = gtk_button_new_with_label(_("Help"));
1871 g_signal_connect_after(button, "clicked",
1872 G_CALLBACK(cb_menu_help), appdata);
1873 hildon_app_menu_append(menu, GTK_BUTTON(button));
1874 #endif
1875
1876 gtk_widget_show_all(GTK_WIDGET(menu));
1877
1878 return menu;
1879 }
1880 #else
1881
1882 void menu_create(appdata_t *appdata) {
1883 GtkWidget *menu, *item;
1884 menu = gtk_menu_new();
1885
1886 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
1887 appdata->menu_import =
1888 #endif
1889 item = gtk_menu_item_new_with_label(_("Import"));
1890 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1891 GtkWidget *submenu = gtk_menu_new();
1892 gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
1893
1894 item = gtk_menu_item_new_with_label( _("File") );
1895 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1896 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_add), appdata);
1897
1898 item = gtk_menu_item_new_with_label( _("Directory") );
1899 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1900 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_adddir), appdata);
1901
1902 #ifndef USE_PANNABLE_AREA
1903 gtk_menu_append(GTK_MENU_SHELL(submenu), gtk_separator_menu_item_new());
1904
1905 appdata->menu_close =
1906 item = gtk_menu_item_new_with_label( _("Close") );
1907 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1908 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_close), appdata);
1909
1910 appdata->menu_remove =
1911 item = gtk_menu_item_new_with_label( _("Remove") );
1912 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1913 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_remove), appdata);
1914 #endif
1915
1916 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
1917 appdata->menu_export =
1918 #endif
1919 item = gtk_menu_item_new_with_label(_("Export"));
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 #ifdef ENABLE_MAEMO_MAPPER
1925 item = gtk_menu_item_new_with_label( _("Maemo Mapper POI") );
1926 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1927 g_signal_connect(item, "activate",
1928 GTK_SIGNAL_FUNC(cb_menu_export_mmpoi), appdata);
1929 #endif
1930
1931 item = gtk_menu_item_new_with_label( _("Garmin Field Notes") );
1932 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1933 g_signal_connect(item, "activate",
1934 GTK_SIGNAL_FUNC(cb_menu_export_log), appdata);
1935
1936 item = gtk_menu_item_new_with_label( _("Garmin GPX") );
1937 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1938 g_signal_connect(item, "activate",
1939 GTK_SIGNAL_FUNC(cb_menu_export_garmin), appdata);
1940
1941 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
1942 appdata->menu_search =
1943 #endif
1944 item = gtk_menu_item_new_with_label( _("Search") );
1945 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1946 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_search), appdata);
1947
1948 gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new());
1949
1950 /* ----------- copy'n paste submenu ----------------- */
1951 #ifndef NO_COPY_N_PASTE
1952 item = gtk_menu_item_new_with_label(_("Edit"));
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 appdata->menu_cut = item = gtk_menu_item_new_with_label( _("Cut") );
1958 gtk_widget_set_sensitive(item, FALSE);
1959 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1960 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_cut), appdata);
1961 appdata->menu_copy = item = gtk_menu_item_new_with_label( _("Copy") );
1962 gtk_widget_set_sensitive(item, FALSE);
1963 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1964 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_copy), appdata);
1965 appdata->menu_paste = item = gtk_menu_item_new_with_label( _("Paste") );
1966 gtk_widget_set_sensitive(item, FALSE);
1967 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1968 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_paste), appdata);
1969 #endif
1970
1971 item = gtk_menu_item_new_with_label( _("Settings") );
1972 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1973 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_settings),
1974 appdata);
1975
1976 gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new());
1977
1978 #ifdef ENABLE_OSM_GPS_MAP
1979 item = gtk_menu_item_new_with_label( _("Map") );
1980 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1981 g_signal_connect(item, "activate",
1982 GTK_SIGNAL_FUNC(cb_menu_map), appdata);
1983 #endif
1984
1985 item = gtk_menu_item_new_with_label(_("Tools"));
1986 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1987 submenu = gtk_menu_new();
1988 gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
1989
1990 item = gtk_menu_item_new_with_label( _("Geomath") );
1991 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1992 g_signal_connect(item, "activate",
1993 GTK_SIGNAL_FUNC(cb_menu_geomath), appdata);
1994
1995 item = gtk_menu_item_new_with_label( _("Geotext") );
1996 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1997 g_signal_connect(item, "activate",
1998 GTK_SIGNAL_FUNC(cb_menu_geotext), appdata);
1999
2000 item = gtk_menu_item_new_with_label( _("Precise Position") );
2001 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
2002 g_signal_connect(item, "activate",
2003 GTK_SIGNAL_FUNC(cb_menu_precpos), appdata);
2004
2005 item = gtk_menu_item_new_with_label( _("GeoToad") );
2006 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
2007 g_signal_connect(item, "activate",
2008 GTK_SIGNAL_FUNC(cb_menu_geotoad), appdata);
2009
2010 gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new());
2011
2012 #if defined(USE_MAEMO) && defined(HILDON_HELP)
2013 item = gtk_menu_item_new_with_label( _("Help") );
2014 gtk_menu_append(GTK_MENU_SHELL(menu), item);
2015 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_help), appdata);
2016 #endif
2017
2018 item = gtk_menu_item_new_with_label( _("About") );
2019 gtk_menu_append(GTK_MENU_SHELL(menu), item);
2020 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_about), appdata);
2021
2022 #ifndef USE_MAEMO
2023 item = gtk_menu_item_new_with_label( _("Quit") );
2024 gtk_menu_append(GTK_MENU_SHELL(menu), item);
2025 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_quit), appdata);
2026 #endif
2027
2028 #ifdef USE_MAEMO
2029 hildon_window_set_menu(appdata->window, GTK_MENU(menu));
2030 #else
2031 /* attach ordinary gtk menu */
2032 GtkWidget *menu_bar = gtk_menu_bar_new();
2033
2034 GtkWidget *root_menu = gtk_menu_item_new_with_label (_("Menu"));
2035 gtk_widget_show(root_menu);
2036
2037 gtk_menu_bar_append(menu_bar, root_menu);
2038 gtk_menu_item_set_submenu(GTK_MENU_ITEM (root_menu), menu);
2039
2040 gtk_widget_show(menu_bar);
2041 gtk_box_pack_start(GTK_BOX(appdata->vbox), menu_bar, 0, 0, 0);
2042 #endif
2043 }
2044 #endif
2045
2046 /********************* end of menu **********************/
2047
2048 void cleanup(appdata_t *appdata) {
2049 gpx_free_all(appdata->gpx);
2050 if(appdata->path) free(appdata->path);
2051 if(appdata->image_path) free(appdata->image_path);
2052 if(appdata->search_str) free(appdata->search_str);
2053
2054 #ifdef USE_STACKABLE_WINDOW
2055 if(appdata->export_menu) submenu_cleanup(appdata->export_menu);
2056 if(appdata->tools_menu) submenu_cleanup(appdata->tools_menu);
2057 #endif
2058
2059 gnome_vfs_shutdown();
2060 icons_free();
2061 gps_release(appdata);
2062
2063 #ifdef USE_MAEMO
2064 if(appdata->search_results) {
2065 printf("freeing pending search\n");
2066 search_result_free(appdata->search_results);
2067 }
2068
2069 if(appdata->osso_context)
2070 osso_deinitialize(appdata->osso_context);
2071
2072 appdata->program = NULL;
2073 #endif
2074
2075 /* free chain of locations */
2076 location_t *loc = appdata->location;
2077 while(loc) {
2078 location_t *next = loc->next;
2079 if(loc->name) free(loc->name);
2080 free(loc);
2081 loc = next;
2082 }
2083
2084 puts("everything is gone");
2085 }
2086
2087 static void on_window_destroy (GtkWidget *widget, gpointer data) {
2088 appdata_t *appdata = (appdata_t*)data;
2089
2090 gconf_save_state(appdata);
2091 gtk_main_quit();
2092 appdata->window = NULL;
2093 }
2094
2095 gboolean on_window_key_press(GtkWidget *widget,
2096 GdkEventKey *event, appdata_t *appdata) {
2097 int handled = FALSE;
2098
2099 // printf("key event %d\n", event->keyval);
2100
2101 switch(event->keyval) {
2102 #ifdef USE_MAEMO
2103
2104 #ifdef HILDON_HARDKEY_INCREASE
2105 case HILDON_HARDKEY_INCREASE:
2106 html_zoom(appdata, TRUE);
2107 handled = TRUE;
2108 break;
2109 #endif
2110
2111 #ifdef HILDON_HARDKEY_DECREASE
2112 case HILDON_HARDKEY_DECREASE:
2113 html_zoom(appdata, FALSE);
2114 handled = TRUE;
2115 break;
2116 #endif
2117
2118 #ifdef HILDON_HARDKEY_FULLSCREEN
2119 case HILDON_HARDKEY_FULLSCREEN:
2120 {
2121 appdata->fullscreen = !appdata->fullscreen;
2122
2123 if(appdata->fullscreen)
2124 gtk_window_fullscreen(GTK_WINDOW(appdata->window));
2125 else
2126 gtk_window_unfullscreen(GTK_WINDOW(appdata->window));
2127
2128 handled = TRUE;
2129 }
2130 break;
2131 #endif
2132
2133 #else
2134 case '+':
2135 printf("zoom+\n");
2136 html_zoom(appdata, TRUE);
2137 handled = TRUE;
2138 break;
2139 case '-':
2140 printf("zoom-\n");
2141 html_zoom(appdata, FALSE);
2142 handled = TRUE;
2143 break;
2144 #endif
2145 }
2146
2147 return handled;
2148 }
2149
2150 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
2151 typedef struct {
2152 int level;
2153 appdata_t *appdata;
2154 gpointer data;
2155 } crumb_t;
2156
2157 static void
2158 crumb_back(gpointer data) {
2159 crumb_t *crumb = (crumb_t*)data;
2160 printf("crumb_back called with %d\n", crumb->level);
2161
2162 /* don't do anything if main window has already been destroyed */
2163 if(!crumb->appdata->window) {
2164 printf("Main window gone ...\n");
2165 return;
2166 }
2167
2168 /* whatever is being displayed: we don't need it anymore */
2169 gtk_container_remove(GTK_CONTAINER(crumb->appdata->vbox),
2170 crumb->appdata->cur_view);
2171
2172 /* back from cache to cachelist */
2173 if(crumb->level == CRUMB_CACHE) {
2174 gpx_t *gpx = crumb->appdata->search_results;
2175
2176 if(!gpx) {
2177 gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE);
2178 gtk_widget_set_sensitive(crumb->appdata->menu_export, TRUE);
2179 printf("no search data found, return to gpx\n");
2180 gpx = crumb->appdata->cur_gpx;
2181 } else
2182 printf("returning to search result\n");
2183
2184 g_assert(gpx != NULL);
2185
2186 crumb->appdata->cur_view = cachelist_create(crumb->appdata, gpx,
2187 crumb->appdata->cur_cache);
2188
2189 /* returning from cache view: invalidate cache reference */
2190 crumb->appdata->cur_cache = NULL;
2191
2192 gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox),
2193 crumb->appdata->cur_view);
2194 }
2195
2196 if(crumb->level == CRUMB_SEARCH_GPX) {
2197 printf("returning from a local search!\n");
2198
2199 g_assert((gpx_t*)crumb->data == crumb->appdata->search_results);
2200
2201 search_result_free((gpx_t*)crumb->data);
2202 crumb->appdata->search_results = NULL;
2203
2204 gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE);
2205
2206 crumb->appdata->cur_view = cachelist_create(crumb->appdata,
2207 crumb->appdata->cur_gpx, NULL);
2208 gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox),
2209 crumb->appdata->cur_view);
2210 }
2211
2212 /* back from cachelist to gpxlist */
2213 if((crumb->level == CRUMB_CACHELIST) ||
2214 (crumb->level == CRUMB_SEARCH_GLOBAL)) {
2215
2216 crumb->appdata->cur_view = gpxlist_create_view_and_model(
2217 crumb->appdata, crumb->appdata->cur_gpx);
2218
2219 /* returning from cachelist/global search view: */
2220 /* invalidate gpx reference */
2221 crumb->appdata->cur_gpx = NULL;
2222
2223 gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox),
2224 crumb->appdata->cur_view);
2225
2226 if((crumb->level == CRUMB_SEARCH_GLOBAL) ||
2227 (crumb->level == CRUMB_SEARCH_GPX)) {
2228 g_assert((gpx_t*)crumb->data == crumb->appdata->search_results);
2229
2230 search_result_free((gpx_t*)crumb->data);
2231 crumb->appdata->search_results = NULL;
2232 }
2233
2234 /* enable gpxlist related menu entries */
2235 gtk_widget_set_sensitive(crumb->appdata->menu_import, TRUE);
2236 gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE);
2237 gtk_widget_set_sensitive(crumb->appdata->menu_export, TRUE);
2238 }
2239
2240 gtk_widget_show_all(crumb->appdata->vbox);
2241 g_free(data);
2242
2243 #ifdef ENABLE_OSM_GPS_MAP
2244 map_update(crumb->appdata);
2245 #endif
2246 }
2247
2248 static void crumb_add(appdata_t *appdata, char *name, int level,
2249 gpointer user_data) {
2250 crumb_t *crumb = malloc(sizeof(crumb_t));
2251 crumb->level = level;
2252 crumb->appdata = appdata;
2253 crumb->data = user_data;
2254
2255 printf("crumb_add with level %d\n", level);
2256
2257 /* save that we are working on search results */
2258 if((level == CRUMB_SEARCH_GLOBAL) ||
2259 (level == CRUMB_SEARCH_GPX)) {
2260 appdata->search_results = (gpx_t*)user_data;
2261
2262 /* searches cannot be nested */
2263 gtk_widget_set_sensitive(appdata->menu_search, FALSE);
2264 }
2265
2266 /* save "path" pointers in appdata */
2267 if(crumb->level == CRUMB_CACHELIST)
2268 appdata->cur_gpx = (gpx_t*)user_data;
2269
2270 if(crumb->level == CRUMB_CACHE) {
2271 appdata->cur_cache = (cache_t*)user_data;
2272 /* the cache view cannot be searched */
2273 gtk_widget_set_sensitive(appdata->menu_search, FALSE);
2274 gtk_widget_set_sensitive(appdata->menu_export, FALSE);
2275 }
2276
2277 if(level != CRUMB_GPXLIST) {
2278 /* disable gpxlist related menu entries */
2279 gtk_widget_set_sensitive(appdata->menu_import, FALSE);
2280 #ifndef USE_PANNABLE_AREA
2281 gtk_widget_set_sensitive(appdata->menu_remove, FALSE);
2282 gtk_widget_set_sensitive(appdata->menu_close, FALSE);
2283 #endif
2284 }
2285
2286 #ifdef USE_BREAD_CRUMB_TRAIL
2287 hildon_bread_crumb_trail_push_text(HILDON_BREAD_CRUMB_TRAIL(appdata->bct),
2288 name, crumb, (GDestroyNotify)crumb_back);
2289 #else
2290 bct_push_text(appdata->bct, name, crumb, (GDestroyNotify)crumb_back);
2291 #endif
2292
2293 #ifdef ENABLE_OSM_GPS_MAP
2294 map_update(appdata);
2295 #endif
2296 }
2297 #endif // USE_BREAD_CRUMB_TRAIL
2298
2299 void main_after_settings_redraw(appdata_t *appdata, int flags) {
2300 printf("main after settings redraw\n");
2301
2302 if(!appdata->cur_view) {
2303 printf("no active view\n");
2304 return;
2305 }
2306
2307 /* a cache screen cannot be changed from the settings and thus doesn't */
2308 /* need to be redrawn */
2309 if(appdata->cur_cache) {
2310 printf("No redraw in cache view required\n");
2311 return;
2312 }
2313
2314 int redraw = 0; // nothing to redraw
2315
2316 if(appdata->search_results) {
2317 if((appdata->cur_items != appdata->cachelist_items) || flags)
2318 redraw = 1;
2319 } else {
2320 if(!appdata->cur_gpx) {
2321 if(appdata->cur_items != appdata->gpxlist_items)
2322 redraw = 2; // redraw gpxlist
2323 } else {
2324 if((appdata->cur_items != appdata->cachelist_items) || flags)
2325 redraw = 3; // redraw cachelist
2326 }
2327 }
2328
2329 if(redraw) {
2330 GtkWidget *container = appdata->vbox;
2331
2332 #ifdef USE_STACKABLE_WINDOW
2333 HildonWindowStack *stack = hildon_window_stack_get_default();
2334 container = hildon_window_stack_peek(stack);
2335 #endif
2336
2337 gtk_container_remove(GTK_CONTAINER(container), appdata->cur_view);
2338 switch(redraw) {
2339 case 1:
2340 appdata->cur_view = cachelist_create(appdata,
2341 appdata->search_results, NULL);
2342 break;
2343 case 2:
2344 appdata->cur_view = gpxlist_create_view_and_model(appdata, NULL);
2345 break;
2346 case 3:
2347 appdata->cur_view = cachelist_create(appdata,
2348 appdata->cur_gpx, NULL);
2349 break;
2350 }
2351
2352 #ifdef USE_STACKABLE_WINDOW
2353 if(container != appdata->vbox)
2354 gtk_container_add(GTK_CONTAINER(container), appdata->cur_view);
2355 else
2356 #endif
2357 gtk_box_pack_start_defaults(GTK_BOX(container), appdata->cur_view);
2358
2359 gtk_widget_show_all(container);
2360 }
2361 }
2362
2363 int main(int argc, char *argv[]) {
2364 appdata_t appdata;
2365
2366 /* init appdata */
2367 memset(&appdata, 0, sizeof(appdata));
2368
2369 printf("Using locale for %s in %s\n", PACKAGE, LOCALEDIR);
2370
2371 setlocale(LC_ALL, "");
2372 bindtextdomain(PACKAGE, LOCALEDIR);
2373 bind_textdomain_codeset(PACKAGE, "UTF-8");
2374 textdomain(PACKAGE);
2375
2376 /* prepare thread system */
2377 g_thread_init(NULL);
2378
2379 gtk_init (&argc, &argv);
2380
2381 curl_global_init(CURL_GLOBAL_ALL);
2382
2383 #ifdef USE_MAEMO
2384 printf("Installing osso context for \"org.harbaum." APP "\"\n");
2385 appdata.osso_context = osso_initialize("org.harbaum."APP,
2386 VERSION, TRUE, NULL);
2387 if(appdata.osso_context == NULL) {
2388 fprintf(stderr, "error initiating osso context\n");
2389 }
2390
2391 #ifdef ENABLE_MAEMO_MAPPER
2392 dbus_register(&appdata);
2393 #endif
2394 #endif
2395
2396 icons_init();
2397
2398 if(!gnome_vfs_init()) {
2399 g_error("Gnome VFS init failed\n");
2400 }
2401
2402 #ifdef USE_MAEMO
2403 /* Create the hildon program and setup the title */
2404 appdata.program = HILDON_PROGRAM(hildon_program_get_instance());
2405 g_set_application_name("GPXView");
2406
2407 /* Create HildonWindow and set it to HildonProgram */
2408 #ifdef USE_STACKABLE_WINDOW
2409 appdata.window = HILDON_WINDOW(hildon_stackable_window_new());
2410 #else
2411 appdata.window = HILDON_WINDOW(hildon_window_new());
2412 #endif
2413 hildon_program_add_window(appdata.program, appdata.window);
2414 #else
2415 /* Create a Window. */
2416 appdata.window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
2417 /* Set a decent default size for the window. */
2418 gtk_window_set_default_size(GTK_WINDOW(appdata.window), 640, 480);
2419 #endif
2420
2421 #if MAEMO_VERSION_MAJOR == 5
2422 gtk_window_set_title(GTK_WINDOW(appdata.window), "GPXView");
2423 #endif
2424
2425 g_signal_connect(G_OBJECT(appdata.window), "destroy",
2426 G_CALLBACK(on_window_destroy), &appdata);
2427
2428 g_signal_connect(G_OBJECT(appdata.window), "key_press_event",
2429 G_CALLBACK(on_window_key_press), &appdata);
2430
2431 /* prepare clipboard */
2432 appdata.clipboard = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD);
2433 gtk_clipboard_set_can_store(appdata.clipboard, NULL, 0);
2434
2435 appdata.vbox = gtk_vbox_new(FALSE, 2);
2436 gtk_container_add(GTK_CONTAINER(appdata.window), appdata.vbox);
2437 #ifndef USE_STACKABLE_WINDOW
2438 menu_create(&appdata);
2439 #else
2440 hildon_window_set_app_menu(HILDON_WINDOW(appdata.window),
2441 menu_create(&appdata, MENU_GPXLIST));
2442 #endif
2443
2444 #ifdef USE_BREAD_CRUMB_TRAIL
2445 appdata.bct = hildon_bread_crumb_trail_new();
2446
2447 gtk_box_pack_start(GTK_BOX(appdata.vbox), appdata.bct, FALSE,FALSE,0);
2448
2449 hildon_bread_crumb_trail_clear(HILDON_BREAD_CRUMB_TRAIL(appdata.bct));
2450 #else
2451 #ifdef BCT
2452 /* on non-hildon machines we use some custom made breadcrumbtrail */
2453 /* replacement */
2454 appdata.bct = bct_new();
2455 gtk_box_pack_start(GTK_BOX(appdata.vbox), appdata.bct, FALSE,FALSE,0);
2456 #endif
2457 #endif
2458
2459 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
2460 crumb_add(&appdata, "GPX", CRUMB_GPXLIST, NULL);
2461 #endif
2462
2463 /* wait for main gui to appear */
2464 gtk_widget_show_all(GTK_WIDGET(appdata.window));
2465 while(gtk_events_pending())
2466 gtk_main_iteration();
2467
2468 appdata.gconf_client = gconf_client_get_default();
2469 gconf_load_state(&appdata);
2470 gps_init(&appdata);
2471
2472 appdata.cur_view = gpxlist_create_view_and_model(&appdata, NULL);
2473 gtk_box_pack_start_defaults(GTK_BOX(appdata.vbox), appdata.cur_view);
2474
2475 gtk_widget_show_all(GTK_WIDGET(appdata.window));
2476 gtk_main();
2477
2478 cleanup(&appdata);
2479
2480 return 0;
2481 }