Contents of /trunk/src/main.c

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Revision 204 - (show annotations)
Mon Nov 23 18:32:06 2009 UTC (14 years, 5 months ago) by harbaum
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Map jump function
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 #include <stdio.h>
19 #include <string.h>
20 #include <math.h>
21
22 #include <curl/curl.h>
23
24 #include <time.h>
25 #include <sys/time.h>
26
27 #include "gpxview.h"
28 #include "custom_size_renderer.h"
29 #include "custom_rating_renderer.h"
30 #include "custom_type_renderer.h"
31
32 #ifdef USE_MAEMO
33 #include <hildon/hildon-banner.h>
34 #if MAEMO_VERSION_MAJOR >= 5
35 #include <hildon/hildon-note.h>
36 #include <hildon/hildon-entry.h>
37 #include <hildon/hildon-check-button.h>
38 #endif
39 #endif
40
41 #include <locale.h>
42
43 extern char *strcasestr (__const char *__haystack, __const char *__needle);
44
45 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
46 static void crumb_add(appdata_t *appdata, char *name, int level,
47 gpointer user_data);
48
49 enum {
50 CRUMB_GPXLIST = 0,
51 CRUMB_CACHELIST,
52 CRUMB_SEARCH_GLOBAL,
53 CRUMB_SEARCH_GPX,
54 CRUMB_CACHE,
55 };
56 #endif
57
58 /* size of first buffer malloc; start small to exercise grow routines */
59 #define FIRSTSIZE 1
60
61 void errorf(const char *fmt, ...) {
62 va_list args;
63 char *buf = NULL;
64 size_t bufsize;
65 char *newbuf;
66 size_t nextsize = 0;
67 int outsize;
68
69 bufsize = 0;
70 for (;;) {
71 if (bufsize == 0) {
72 if ((buf = (char *)malloc(FIRSTSIZE)) == NULL)
73 return;
74
75 bufsize = 1;
76 } else if ((newbuf = (char *)realloc(buf, nextsize)) != NULL) {
77 buf = newbuf;
78 bufsize = nextsize;
79 } else {
80 free(buf);
81 return;
82 }
83
84 va_start(args, fmt);
85 outsize = vsnprintf(buf, bufsize, fmt, args);
86 va_end(args);
87
88 if (outsize == -1) {
89 nextsize = bufsize * 2;
90 } else if (outsize == bufsize) {
91 nextsize = bufsize * 2;
92 } else if (outsize > bufsize) {
93 nextsize = outsize + 2; // Linux!
94 } else if (outsize == bufsize - 1) {
95 nextsize = bufsize * 2;
96 } else {
97 /* Output was not truncated */
98 break;
99 }
100 }
101
102 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
103 GtkWidget *dialog = gtk_message_dialog_new(
104 GTK_WINDOW(NULL),
105 GTK_DIALOG_DESTROY_WITH_PARENT,
106 GTK_MESSAGE_ERROR,
107 GTK_BUTTONS_CLOSE, buf);
108
109 gtk_window_set_title(GTK_WINDOW(dialog), _("ERROR"));
110 #else
111 GtkWidget *dialog =
112 hildon_note_new_information(GTK_WINDOW(NULL), buf);
113 #endif
114
115 gtk_dialog_run(GTK_DIALOG(dialog));
116 gtk_widget_destroy(dialog);
117
118 free(buf);
119 }
120
121 gpx_t *choose_file(appdata_t *appdata, gboolean whole_dir) {
122 GtkWidget *dialog;
123 gpx_t *gpx = NULL;
124
125 #ifdef USE_MAEMO
126 dialog = hildon_file_chooser_dialog_new(GTK_WINDOW(appdata->window),
127 whole_dir?GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER :
128 GTK_FILE_CHOOSER_ACTION_OPEN);
129
130 #ifdef HILDON_HELP
131 hildon_help_dialog_help_enable(GTK_DIALOG(dialog),
132 HELP_ID_IMPORT, appdata->osso_context);
133 #endif
134 #else
135 dialog = gtk_file_chooser_dialog_new (whole_dir?_("Import directory"):
136 _("Import file"),
137 GTK_WINDOW(appdata->window),
138 whole_dir?GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER :
139 GTK_FILE_CHOOSER_ACTION_OPEN,
140 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
141 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
142 NULL);
143 #endif
144
145 /* use path if one is present */
146 if(appdata->path)
147 gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog),
148 appdata->path);
149
150 gtk_widget_show_all (GTK_WIDGET(dialog));
151 if (gtk_dialog_run (GTK_DIALOG(dialog)) == GTK_FM_OK) {
152 char *filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
153
154 if(filename) {
155 gpx_dialog_t *dialog = gpx_busy_dialog_new(GTK_WIDGET(appdata->window));
156
157 if(!whole_dir)
158 gpx = gpx_parse(dialog, filename, appdata->username);
159 else {
160 /* cur trailing '/' if present */
161 if(strlastchr(filename) == '/')
162 filename[strlen(filename)] = 0;
163
164 gpx = gpx_parse_dir(dialog, filename, appdata->username);
165 }
166
167 gpx_busy_dialog_destroy(dialog);
168
169 /* save path if gpx was successfully loaded */
170 if(gpx) {
171 char *r = strrchr(filename, '/');
172
173 /* there is a delimiter, use everything left of it as path */
174 if(r && !whole_dir) {
175 *r = 0;
176 if(appdata->path) free(appdata->path);
177 appdata->path = strdup(filename);
178 /* restore path ... just in case ... */
179 *r = '/';
180 }
181
182 if(whole_dir)
183 appdata->path = strdup(filename);
184 } else
185 errorf(_("Load error"));
186
187 g_free (filename);
188 } else {
189 #ifndef USE_MAEMO
190 errorf(_("Error accessing the file."));
191 #else
192 errorf(_("Error accessing the file. This may happen if the file "
193 "resides on a remote file system. Please copy the file onto "
194 "the device (e.g. onto the memory card) and try again."));
195 #endif
196 }
197 }
198
199 gtk_widget_destroy (dialog);
200
201 return gpx;
202 }
203
204 /******************** begin of cachelist ********************/
205
206 enum {
207 CACHELIST_COL_TYPE = 0,
208 CACHELIST_COL_ID,
209 CACHELIST_COL_NAME,
210 CACHELIST_COL_SIZE,
211 CACHELIST_COL_RATING,
212 CACHELIST_COL_BEARING,
213 CACHELIST_COL_DISTANCE,
214 CACHELIST_COL_DATA,
215 CACHELIST_COL_AVAIL,
216 CACHELIST_COL_ARCHIVE,
217 CACHELIST_NUM_COLS
218 } ;
219
220 void cachelist_goto_cache(appdata_t *appdata, cache_t *cache) {
221 #if !defined(USE_BREAD_CRUMB_TRAIL) && !defined(BCT)
222 cache_dialog(appdata, cache);
223 #else
224 gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view);
225 appdata->cur_view = cache_view(appdata, cache);
226 gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view);
227 gtk_widget_show_all(appdata->vbox);
228
229 crumb_add(appdata, cache->name, CRUMB_CACHE, cache);
230 #endif
231 }
232
233 static void cachelist_view_onRowActivated(GtkTreeView *treeview,
234 GtkTreePath *path,
235 GtkTreeViewColumn *col,
236 gpointer userdata) {
237 appdata_t *appdata = (appdata_t*)userdata;
238 GtkTreeIter iter;
239 GtkTreeModel *model = gtk_tree_view_get_model(treeview);
240
241 #ifdef USE_MAEMO
242 /* check if a cache is already selected and ignore click if yes */
243 /* (was probably a double click) */
244 if(appdata->cur_cache) return;
245 #endif
246
247 if(gtk_tree_model_get_iter(model, &iter, path)) {
248 cache_t *cache;
249 gtk_tree_model_get(model, &iter, CACHELIST_COL_DATA, &cache, -1);
250 cachelist_goto_cache(appdata, cache);
251 }
252 }
253
254 typedef struct {
255 appdata_t *appdata;
256 GtkTreePath *path;
257 gboolean done;
258 } cachelist_expose_t;
259
260 static gboolean cachelist_expose(GtkWidget *widget, GdkEventExpose *event,
261 gpointer user_data) {
262 cachelist_expose_t *ce = (cachelist_expose_t*)user_data;
263
264 if(event->type == GDK_EXPOSE) {
265 if(ce->path && !ce->done) {
266 gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(widget),
267 ce->path, NULL, TRUE, 0.5, 0.5);
268 gtk_tree_path_free(ce->path);
269 ce->done = TRUE;
270 }
271 }
272
273 return FALSE;
274 }
275
276 static void cachelist_destroy(GtkWidget *widget, gpointer user_data) {
277 cachelist_expose_t *ce = (cachelist_expose_t*)user_data;
278
279 printf("cachelist timer removed\n");
280 g_assert(ce->appdata->cachelist_handler_id);
281 gtk_timeout_remove(ce->appdata->cachelist_handler_id);
282 ce->appdata->cachelist_handler_id = 0;
283
284 free(user_data);
285 }
286
287 #define CACHELIST_UPDATE_TIMEOUT (30000)
288
289 static GtkWidget *cachelist_create(appdata_t *appdata, gpx_t *gpx,
290 cache_t *sel_cache);
291
292 void cachelist_redraw(appdata_t *appdata) {
293 if(!appdata->cur_view) {
294 printf("cachelist redraw: no active view\n");
295 return;
296 }
297
298 g_assert(!appdata->cur_cache);
299 int redraw = 0;
300 if(appdata->search_results)
301 redraw = 1;
302 else {
303 if(appdata->cur_gpx)
304 redraw = 2; // redraw cachelist
305 }
306
307 if(redraw) {
308 GtkWidget *container = appdata->vbox;
309
310 #ifdef USE_STACKABLE_WINDOW
311 HildonWindowStack *stack = hildon_window_stack_get_default();
312 container = hildon_window_stack_peek(stack);
313 #endif
314
315 gtk_container_remove(GTK_CONTAINER(container), appdata->cur_view);
316 switch(redraw) {
317 case 1:
318 appdata->cur_view = cachelist_create(appdata,
319 appdata->search_results, NULL);
320 break;
321 case 2:
322 appdata->cur_view = cachelist_create(appdata,
323 appdata->cur_gpx, NULL);
324 break;
325 }
326
327 #ifdef USE_STACKABLE_WINDOW
328 if(container != appdata->vbox)
329 gtk_container_add(GTK_CONTAINER(container), appdata->cur_view);
330 else
331 #endif
332 gtk_box_pack_start_defaults(GTK_BOX(container), appdata->cur_view);
333
334 gtk_widget_show_all(container);
335 }
336 }
337
338
339 static gboolean cachelist_update(gpointer data) {
340
341 printf("cachelist timer fired!\n");
342
343 appdata_t *appdata = (appdata_t*)data;
344
345 if(appdata->cur_cache)
346 return TRUE;
347
348 #ifdef USE_MAEMO
349 if(appdata->cachelist_disable_screensaver)
350 if (osso_display_blanking_pause(appdata->osso_context) != OSSO_OK)
351 fprintf(stderr, "error with display blank\n");
352 #endif
353
354 if(appdata->cachelist_update)
355 cachelist_redraw(appdata);
356
357 return TRUE;
358 }
359
360 static void cachelist_timer_reset(appdata_t *appdata) {
361 printf("cachelist timer reset\n");
362 g_assert(appdata->cachelist_handler_id);
363 gtk_timeout_remove(appdata->cachelist_handler_id);
364 appdata->cachelist_handler_id =
365 gtk_timeout_add(CACHELIST_UPDATE_TIMEOUT, cachelist_update, appdata);
366 }
367
368 static gboolean cachelist_update_reset0(GtkWidget *widget,
369 GdkEventButton *event,
370 gpointer user_data) {
371 cachelist_timer_reset((appdata_t*)user_data);
372 return FALSE;
373 }
374
375 static void cachelist_update_reset1(GtkAdjustment *adj,
376 gpointer user_data) {
377 cachelist_timer_reset((appdata_t*)user_data);
378 }
379
380 static GtkWidget *cachelist_create(appdata_t *appdata, gpx_t *gpx,
381 cache_t *sel_cache) {
382 GtkCellRenderer *renderer;
383 GtkWidget *view;
384 GtkListStore *store;
385 GtkTreeIter iter;
386
387 if(!gpx->notes_loaded) {
388 notes_load_all(appdata, gpx);
389 gpx->notes_loaded = TRUE;
390 }
391
392 appdata->cur_items = appdata->cachelist_items;
393
394 /* first sort the caches */
395 pos_t *refpos = get_pos(appdata);
396 gpx_sort(gpx, GPX_SORT_BY_DISTANCE, refpos);
397
398 view = gtk_tree_view_new();
399
400 /* --- "Type" column --- */
401 renderer = custom_cell_renderer_type_new();
402 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
403 -1, "Type", renderer, "type", CACHELIST_COL_TYPE, NULL);
404
405 /* --- "Id" column --- */
406 if(appdata->cachelist_items & CACHELIST_ITEM_ID) {
407 renderer = gtk_cell_renderer_text_new();
408 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
409 -1, "Id", renderer, "text", CACHELIST_COL_ID, NULL);
410 }
411
412 /* --- "Name" column --- */
413 renderer = gtk_cell_renderer_text_new();
414 g_object_set(renderer, "ellipsize", PANGO_ELLIPSIZE_END, NULL );
415
416 GtkTreeViewColumn *column = gtk_tree_view_column_new_with_attributes(
417 "Name", renderer, "text", CACHELIST_COL_NAME, NULL);
418 gtk_tree_view_column_set_expand(column, TRUE);
419 gtk_tree_view_insert_column(GTK_TREE_VIEW(view), column, -1);
420
421 g_object_set(renderer, "foreground", "#ff0000", NULL );
422 gtk_tree_view_column_add_attribute(column, renderer, "strikethrough",
423 CACHELIST_COL_AVAIL);
424 gtk_tree_view_column_add_attribute(column, renderer,
425 "foreground-set", CACHELIST_COL_ARCHIVE);
426
427 /* --- "Size" column --- */
428 if(appdata->cachelist_items & CACHELIST_ITEM_SIZE) {
429 renderer = custom_cell_renderer_size_new();
430 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
431 -1, "Size", renderer, "size", CACHELIST_COL_SIZE, NULL);
432 }
433
434 /* --- "Rating" column --- */
435 if(appdata->cachelist_items & CACHELIST_ITEM_RATING) {
436 renderer = custom_cell_renderer_rating_new();
437 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
438 -1, "Rating", renderer, "rating", CACHELIST_COL_RATING, NULL);
439 }
440
441 /* --- "Bearing" column --- */
442 renderer = gtk_cell_renderer_pixbuf_new();
443 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
444 -1, "Bearing", renderer, "pixbuf", CACHELIST_COL_BEARING, NULL);
445
446 /* --- "Distance" column --- */
447 renderer = gtk_cell_renderer_text_new();
448 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
449 -1, "Distance", renderer, "text", CACHELIST_COL_DISTANCE, NULL);
450
451 store = gtk_list_store_new(CACHELIST_NUM_COLS, G_TYPE_INT,
452 G_TYPE_STRING, G_TYPE_STRING, G_TYPE_INT,
453 G_TYPE_INT, GDK_TYPE_PIXBUF, G_TYPE_STRING,
454 G_TYPE_POINTER, G_TYPE_BOOLEAN,
455 G_TYPE_BOOLEAN);
456
457 GtkTreeSelection *sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(view));
458
459 GtkTreeIter sel_iter;
460 gboolean sel_iter_valid = FALSE;
461 GtkTreePath *path = NULL;
462 cache_t *cache = gpx->cache;
463 while(cache) {
464 char str[32];
465 gpx_pos_get_distance_str(str, sizeof(str),
466 *refpos, gpx_cache_pos(cache), appdata->imperial);
467
468 int dint = (int)(cache->difficulty*2-2);
469 if(dint < 0) dint = 0;
470 if(dint > 8) dint = 8;
471
472 int tint = (int)(cache->terrain*2-2);
473 if(tint < 0) tint = 0;
474 if(tint > 8) tint = 8;
475
476 /* cache type includes "solved" flag in lowest bit */
477 int type = (cache->type<<8) +
478 (cache->notes?4:0) +
479 ((cache->notes && cache->notes->override)?1:0) +
480 (((cache->notes && cache->notes->found)||cache->found)?2:0);
481
482 if((!(type & 2)) || !appdata->cachelist_hide_found) {
483
484 /* Append a row and fill in some data */
485 gtk_list_store_append (store, &iter);
486
487 gtk_list_store_set(store, &iter,
488 CACHELIST_COL_TYPE, type,
489 CACHELIST_COL_ID, cache->id,
490 CACHELIST_COL_NAME, cache->name,
491 CACHELIST_COL_SIZE, cache->container,
492 CACHELIST_COL_RATING, 100 * dint + tint,
493 CACHELIST_COL_BEARING,
494 icon_bearing(*refpos, gpx_cache_pos(cache)),
495 CACHELIST_COL_DISTANCE, str,
496 CACHELIST_COL_DATA, cache,
497 CACHELIST_COL_AVAIL, !cache->available ||
498 cache->archived,
499 CACHELIST_COL_ARCHIVE, cache->archived,
500 -1);
501
502 if(cache == sel_cache) {
503 sel_iter = iter;
504 sel_iter_valid = TRUE;
505 }
506 }
507
508 cache = cache->next;
509 }
510
511 gtk_tree_view_set_model(GTK_TREE_VIEW(view), GTK_TREE_MODEL(store));
512 g_object_unref(store);
513
514 if(sel_iter_valid) {
515 gtk_tree_selection_select_iter(sel, &sel_iter);
516 path = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &sel_iter);
517 }
518
519 /* make list react on clicks */
520 g_signal_connect(view, "row-activated",
521 (GCallback)cachelist_view_onRowActivated, appdata);
522
523 cachelist_expose_t *ce = malloc(sizeof(cachelist_expose_t));
524 ce->appdata = appdata;
525 ce->path = path;
526 ce->done = FALSE;
527
528 g_signal_connect(view, "expose-event",
529 (GCallback)cachelist_expose, ce);
530 g_signal_connect(view, "destroy",
531 (GCallback)cachelist_destroy, ce);
532
533 /* put this inside a scrolled view */
534 #ifndef USE_PANNABLE_AREA
535 GtkWidget *scrolled_window = gtk_scrolled_window_new (NULL, NULL);
536 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
537 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
538 gtk_container_add(GTK_CONTAINER(scrolled_window), view);
539 #else
540 GtkWidget *pannable_area = hildon_pannable_area_new();
541
542 gtk_container_add(GTK_CONTAINER(pannable_area), view);
543 #endif
544
545 /* add a timer for automatic update */
546 g_assert(!appdata->cachelist_handler_id);
547 appdata->cachelist_handler_id =
548 gtk_timeout_add(CACHELIST_UPDATE_TIMEOUT, cachelist_update, appdata);
549
550 /* update timer is being reset if the user scrolls or selects */
551 g_signal_connect(view, "button-press-event",
552 (GCallback)cachelist_update_reset0, appdata);
553
554 #ifndef USE_PANNABLE_AREA
555 g_signal_connect(gtk_scrolled_window_get_vadjustment(
556 GTK_SCROLLED_WINDOW(scrolled_window)),
557 "value-changed",
558 (GCallback)cachelist_update_reset1, appdata);
559
560 return scrolled_window;
561 #else
562 g_signal_connect(hildon_pannable_area_get_vadjustment(
563 HILDON_PANNABLE_AREA(pannable_area)),
564 "value-changed",
565 (GCallback)cachelist_update_reset1, appdata);
566
567
568 return pannable_area;
569 #endif
570 }
571
572 #ifndef USE_MAEMO
573 void cachelist_dialog(appdata_t *appdata, gpx_t *gpx) {
574 GtkWidget *dialog =
575 gtk_dialog_new_with_buttons(gpx->name, GTK_WINDOW(appdata->window),
576 GTK_DIALOG_NO_SEPARATOR | GTK_DIALOG_MODAL |
577 GTK_DIALOG_DESTROY_WITH_PARENT,
578 GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
579 NULL);
580
581 gtk_window_set_default_size(GTK_WINDOW(dialog), DIALOG_WIDTH, DIALOG_HEIGHT);
582
583 gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox),
584 cachelist_create(appdata, gpx, NULL));
585
586 gtk_widget_show_all(dialog);
587
588 gtk_dialog_run(GTK_DIALOG(dialog));
589 gtk_widget_destroy(dialog);
590 }
591 #else
592 #ifdef USE_STACKABLE_WINDOW
593 static void search_result_free(gpx_t *result);
594
595 void on_cachelist_destroy(GtkWidget *widget, appdata_t *appdata) {
596 if(appdata->search_results) {
597 search_result_free(appdata->search_results);
598 appdata->search_results = NULL;
599 }
600 appdata->cur_gpx = NULL;
601
602 #ifdef ENABLE_OSM_GPS_MAP
603 map_update(appdata);
604 #endif
605
606 /* restore cur_view */
607 appdata->cur_view = g_object_get_data(G_OBJECT(widget), "cur_view");
608 }
609
610 void cachelist_dialog(appdata_t *appdata, gpx_t *gpx) {
611 GtkWidget *window = hildon_stackable_window_new();
612
613 /* store last "cur_view" in window */
614 g_object_set_data(G_OBJECT(window), "cur_view", appdata->cur_view);
615
616 appdata->cur_gpx = gpx;
617 char *title = g_strdup_printf("%s - GPXView", gpx->name);
618 gtk_window_set_title(GTK_WINDOW(window), title);
619 g_free(title);
620
621 appdata->cur_view = cachelist_create(appdata, gpx, NULL);
622 gtk_container_add(GTK_CONTAINER(window), appdata->cur_view);
623
624
625 hildon_window_set_app_menu(HILDON_WINDOW(window),
626 menu_create(appdata, MENU_CACHELIST));
627
628 g_signal_connect(G_OBJECT(window), "destroy",
629 G_CALLBACK(on_cachelist_destroy), appdata);
630
631 gtk_widget_show_all(window);
632
633 #ifdef ENABLE_OSM_GPS_MAP
634 map_update(appdata);
635 #endif
636 }
637 #endif
638 #endif
639
640 /******************** end of cachelist ********************/
641
642 /******************** begin of gpxlist ********************/
643
644 enum {
645 GPXLIST_COL_ICON = 0,
646 GPXLIST_COL_FILENAME,
647 GPXLIST_COL_NAME,
648 GPXLIST_COL_DATE,
649 GPXLIST_COL_CACHES,
650 GPXLIST_COL_OPEN,
651 #ifdef USE_PANNABLE_AREA
652 GPXLIST_COL_DELETE,
653 #endif
654 GPXLIST_COL_DATA,
655 GPXLIST_NUM_COLS
656 } ;
657
658 static GdkPixbuf *gpx_icon_get(gpx_t *gpx) {
659 if(gpx->filename && g_file_test(gpx->filename, G_FILE_TEST_IS_DIR))
660 return icon_get(ICON_FILE, 1);
661
662 if(gpx->filename&& !strcasecmp(gpx->filename+strlen(gpx->filename)-4,".zip"))
663 return icon_get(ICON_FILE, 2);
664
665 return icon_get(ICON_FILE, 0);
666 }
667
668 static void gpxlist_set(GtkListStore *store, GtkTreeIter *iter, gpx_t *gpx) {
669 char date_str[32], cnum[32];
670
671 if(gpx->year && gpx->month && gpx->day) {
672 GDate *date = g_date_new_dmy(gpx->day, gpx->month, gpx->year);
673 g_date_strftime(date_str, sizeof(date_str), "%x", date);
674 g_date_free(date);
675 } else
676 strcpy(date_str, "---");
677
678 char *fname = strrchr(gpx->filename, '/');
679 if(!fname) fname = gpx->filename;
680 else fname++; /* skip '/' */
681
682 snprintf(cnum, sizeof(cnum), "%d", gpx_total_caches(gpx));
683
684 /* Append a row and fill in some data */
685 gtk_list_store_set(store, iter,
686 GPXLIST_COL_ICON, gpx_icon_get(gpx),
687 GPXLIST_COL_FILENAME, fname,
688 GPXLIST_COL_NAME, gpx->name,
689 GPXLIST_COL_DATE, gpx->closed?NULL:date_str,
690 GPXLIST_COL_OPEN, !gpx->closed,
691 GPXLIST_COL_CACHES, gpx->closed?NULL:cnum,
692 #ifdef USE_PANNABLE_AREA
693 GPXLIST_COL_DELETE, icon_get(ICON_MISC, 4),
694 #endif
695 GPXLIST_COL_DATA, gpx,
696 -1);
697 }
698
699 static void gpxlist_remove(appdata_t *appdata,
700 GtkListStore *store, GtkTreeIter *iter,
701 gpx_t *gpx) {
702
703 printf("removing %s\n", gpx->name);
704
705 /* de-chain */
706 gpx_t **prev = &appdata->gpx;
707 while(*prev != gpx) prev = &((*prev)->next);
708 *prev = gpx->next;
709
710 /* remove gconf entry if file was closed */
711 gconf_remove_closed_name(appdata, gpx->filename);
712
713 /* free gpx itself */
714 gpx_free(gpx);
715
716 /* and remove from store */
717 gtk_list_store_remove(store, iter);
718 }
719
720 static void gpxlist_close(appdata_t *appdata,
721 GtkListStore *store, GtkTreeIter *iter,
722 gpx_t *gpx) {
723
724 printf("closing %s\n", gpx->name);
725
726 g_assert(!gpx->closed);
727 gpx->closed = TRUE;
728
729 /* free all associated caches */
730 gpx_free_caches(gpx);
731
732 /* update entry */
733 gpxlist_set(store, iter, gpx);
734
735 /* save name in gconf so we know this has been closed */
736 gconf_save_closed_name(appdata, gpx->filename, gpx->name);
737 }
738
739 void gpxlist_goto_cachelist(appdata_t *appdata, gpx_t *gpx) {
740 #if !defined(USE_BREAD_CRUMB_TRAIL) && !defined(BCT)
741 #ifdef USE_STACKABLE_WINDOW
742 if(!appdata->cur_gpx)
743 #endif
744 cachelist_dialog(appdata, gpx);
745 #ifdef USE_STACKABLE_WINDOW
746 else
747 printf("selected gpx, but cachelist window already present\n");
748 #endif
749 #else
750 gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view);
751 appdata->cur_view = cachelist_create(appdata, gpx, NULL);
752 gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view);
753 gtk_widget_show_all(appdata->vbox);
754
755 crumb_add(appdata, gpx->name, CRUMB_CACHELIST, gpx);
756 #endif
757 }
758
759 static void gpxlist_view_onRowActivated(GtkTreeView *treeview,
760 GtkTreePath *path,
761 GtkTreeViewColumn *col,
762 gpointer userdata) {
763 appdata_t *appdata = (appdata_t*)userdata;
764 GtkTreeIter iter;
765 GtkTreeModel *model = gtk_tree_view_get_model(treeview);
766
767 #ifdef USE_MAEMO
768 /* check if a cache is already selected and ignore click if yes */
769 /* (was probably a double click) */
770 if(appdata->cur_gpx) return;
771 #endif
772
773 if (gtk_tree_model_get_iter(model, &iter, path)) {
774 gpx_t *gpx;
775 gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
776
777 #ifdef USE_PANNABLE_AREA
778 /* get name of column the user clicked on */
779 const char *col_name = NULL;
780 if(col) col_name = gtk_tree_view_column_get_title(col);
781
782 if(col_name && !strcmp(col_name, "Del")) {
783 printf("clicked delete\n");
784
785 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
786 /* ask user what he wants */
787 GtkWidget *dialog = gtk_message_dialog_new(
788 GTK_WINDOW(appdata->window),
789 GTK_DIALOG_DESTROY_WITH_PARENT,
790 GTK_MESSAGE_QUESTION,
791 GTK_BUTTONS_CANCEL,
792 _("Do you want to close this entry only or do "
793 "you want to remove it completely from the list?"));
794
795 gtk_dialog_add_buttons(GTK_DIALOG(dialog),
796 _("Remove"), 1,
797 _("Close"), 2,
798 NULL);
799
800 gtk_window_set_title(GTK_WINDOW(dialog), _("Close or remove entry?"));
801 #else
802
803 GtkWidget *dialog =
804 gtk_dialog_new_with_buttons(_("Close or remove entry?"),
805 GTK_WINDOW(appdata->window),
806 GTK_DIALOG_DESTROY_WITH_PARENT,
807 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
808 _("Remove"), 1,
809 _("Close"), 2,
810 NULL);
811
812 GtkWidget *content_area =
813 gtk_dialog_get_content_area (GTK_DIALOG (dialog));
814
815 GtkWidget *hbox = gtk_hbox_new(FALSE, 0);
816
817 gtk_box_pack_start(GTK_BOX(hbox),
818 gtk_image_new_from_stock( GTK_STOCK_DIALOG_QUESTION,
819 GTK_ICON_SIZE_DIALOG),
820 FALSE, FALSE, 0);
821
822 GtkWidget *label = gtk_label_new(
823 _("Do you want to close this entry only or do "
824 "you want to remove it completely from the list?"));
825
826 gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
827 gtk_label_set_line_wrap_mode(GTK_LABEL(label), PANGO_WRAP_WORD);
828
829 gtk_box_pack_start_defaults(GTK_BOX(hbox), label);
830 gtk_container_add (GTK_CONTAINER (content_area), hbox);
831
832 gtk_widget_show_all (dialog);
833 #endif
834
835 if(gpx->closed)
836 gtk_dialog_set_response_sensitive(GTK_DIALOG(dialog), 2, FALSE);
837
838 /* set the active flag again if the user answered "no" */
839 switch(gtk_dialog_run(GTK_DIALOG(dialog))) {
840
841 case 1:
842 gpxlist_remove(appdata, GTK_LIST_STORE(model), &iter, gpx);
843 break;
844
845 case 2:
846 gpxlist_close(appdata, GTK_LIST_STORE(model), &iter, gpx);
847 break;
848
849 default:
850 break;
851 }
852
853 gtk_widget_destroy(dialog);
854
855 } else
856 #endif
857 {
858
859 /* this gpx file may be closed. Since the user definitely wants */
860 /* to use it, we just open it again */
861 if(gpx->closed) {
862 gpx_dialog_t *dialog =
863 gpx_busy_dialog_new(GTK_WIDGET(appdata->window));
864 gpx_t *new = NULL;
865
866 if(g_file_test(gpx->filename, G_FILE_TEST_IS_DIR))
867 new = gpx_parse_dir(dialog, gpx->filename, appdata->username);
868 else
869 new = gpx_parse(dialog, gpx->filename, appdata->username);
870
871 if(new) {
872 gpx_t **prev = &(appdata->gpx);
873 while(*prev && *prev != gpx)
874 prev = &(*prev)->next;
875
876 /* this entry _must_ be in the list */
877 g_assert(*prev);
878
879 /* replace gpx entry with the new "open" one */
880 (*prev) = new;
881 new->next = gpx->next;
882 gpx->next = NULL;
883
884 /* free old closed one */
885 gpx_free(gpx);
886
887 gpx = new;
888
889 /* finally update the visible list */
890 gpxlist_set(appdata->gpxstore, &iter, gpx);
891
892 /* and remove gconf entry */
893 gconf_remove_closed_name(appdata, gpx->filename);
894
895 #ifndef USE_PANNABLE_AREA
896 gtk_widget_set_sensitive(appdata->menu_close, TRUE);
897 #endif
898 } else {
899 printf("unable to reopen file %s\n", gpx->filename);
900 return;
901 }
902
903 gpx_busy_dialog_destroy(dialog);
904 }
905
906 gpxlist_goto_cachelist(appdata, gpx);
907 }
908 }
909 }
910
911 #ifndef USE_PANNABLE_AREA
912 static gboolean
913 view_selection_func(GtkTreeSelection *selection, GtkTreeModel *model,
914 GtkTreePath *path, gboolean path_currently_selected,
915 gpointer userdata) {
916 appdata_t *appdata = (appdata_t*)userdata;
917 GtkTreeIter iter;
918
919 if(gtk_tree_model_get_iter(model, &iter, path)) {
920 gpx_t *gpx;
921 gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
922
923 gtk_widget_set_sensitive(appdata->menu_remove, !path_currently_selected);
924
925 if(!gpx->closed)
926 gtk_widget_set_sensitive(appdata->menu_close, !path_currently_selected);
927 }
928
929 return TRUE; /* allow selection state to change */
930 }
931 #endif
932
933 static GtkWidget *gpxlist_create_view_and_model(appdata_t *appdata,
934 gpx_t *sel_gpx) {
935 gpx_t *gpx = appdata->gpx;
936 GtkCellRenderer *renderer;
937
938 /* saved displayed items */
939 appdata->cur_items = appdata->gpxlist_items;
940
941 #ifndef USE_PANNABLE_AREA
942 /* nothing selected yet */
943 gtk_widget_set_sensitive(appdata->menu_remove, FALSE);
944 gtk_widget_set_sensitive(appdata->menu_close, FALSE);
945 #endif
946
947 appdata->gpxview = gtk_tree_view_new ();
948
949 GtkTreeSelection *selection =
950 gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview));
951 #ifndef USE_PANNABLE_AREA
952 gtk_tree_selection_set_select_function(selection, view_selection_func,
953 appdata, NULL);
954 #endif
955
956 /* --- "Icon" column --- */
957 renderer = gtk_cell_renderer_pixbuf_new();
958 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(appdata->gpxview),
959 -1, "Icon", renderer,
960 "pixbuf", GPXLIST_COL_ICON,
961 #ifdef USE_PANNABLE_AREA
962 /* at least one entry needs to be sensitive. */
963 /* This is the delete icon if the PANNABLE_AREA is used */
964 "sensitive", GPXLIST_COL_OPEN,
965 #endif
966 NULL);
967
968 /* --- "FileName" column --- */
969 if(appdata->gpxlist_items & GPXLIST_ITEM_FILENAME) {
970 renderer = gtk_cell_renderer_text_new();
971 gtk_tree_view_insert_column_with_attributes(
972 GTK_TREE_VIEW(appdata->gpxview),
973 -1, "Filename", renderer,
974 "text", GPXLIST_COL_FILENAME,
975 "sensitive", GPXLIST_COL_OPEN,
976 NULL);
977 }
978
979 /* --- "Name" column --- */
980 renderer = gtk_cell_renderer_text_new();
981 g_object_set(renderer, "ellipsize", PANGO_ELLIPSIZE_END, NULL );
982
983 GtkTreeViewColumn *column = gtk_tree_view_column_new_with_attributes(
984 "Name", renderer,
985 "text", GPXLIST_COL_NAME,
986 "sensitive", GPXLIST_COL_OPEN,
987 NULL);
988 gtk_tree_view_column_set_expand(column, TRUE);
989 gtk_tree_view_insert_column(GTK_TREE_VIEW(appdata->gpxview), column, -1);
990
991 /* --- "Date" column --- */
992 if(appdata->gpxlist_items & GPXLIST_ITEM_DATE) {
993 renderer = gtk_cell_renderer_text_new();
994 g_object_set(renderer, "xalign", 1.0, NULL );
995 gtk_tree_view_insert_column_with_attributes(
996 GTK_TREE_VIEW(appdata->gpxview),
997 -1, "Date", renderer,
998 "text", GPXLIST_COL_DATE,
999 "sensitive", GPXLIST_COL_OPEN,
1000 NULL);
1001 }
1002
1003 /* --- "Number of caches" column --- */
1004 if(appdata->gpxlist_items & GPXLIST_ITEM_CNUM) {
1005 renderer = gtk_cell_renderer_text_new();
1006 g_object_set(renderer, "xalign", 1.0, NULL );
1007 gtk_tree_view_insert_column_with_attributes(
1008 GTK_TREE_VIEW(appdata->gpxview),
1009 -1, "#Caches", renderer,
1010 "text", GPXLIST_COL_CACHES,
1011 "sensitive", GPXLIST_COL_OPEN,
1012 NULL);
1013 }
1014
1015 #ifdef USE_PANNABLE_AREA
1016 /* --- "Delete" column --- */
1017 renderer = gtk_cell_renderer_pixbuf_new();
1018 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(appdata->gpxview),
1019 -1, "Del", renderer,
1020 "pixbuf", GPXLIST_COL_DELETE,
1021 // "sensitive", GPXLIST_COL_OPEN,
1022 NULL);
1023 #endif
1024
1025 /* build and fill the store */
1026 appdata->gpxstore = gtk_list_store_new(GPXLIST_NUM_COLS, GDK_TYPE_PIXBUF,
1027 G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
1028 G_TYPE_STRING, G_TYPE_BOOLEAN,
1029 #ifdef USE_PANNABLE_AREA
1030 GDK_TYPE_PIXBUF,
1031 #endif
1032 G_TYPE_POINTER);
1033
1034 GtkTreePath *path = NULL;
1035 GtkTreeIter sel_iter;
1036 gboolean sel_iter_valid = FALSE;
1037 while(gpx) {
1038 GtkTreeIter iter;
1039 gtk_list_store_append(appdata->gpxstore, &iter);
1040 gpxlist_set(appdata->gpxstore, &iter, gpx);
1041
1042 if(gpx == sel_gpx) {
1043 sel_iter = iter;
1044 sel_iter_valid = TRUE;
1045 }
1046
1047 gpx = gpx->next;
1048 }
1049
1050 gtk_tree_view_set_model(GTK_TREE_VIEW(appdata->gpxview),
1051 GTK_TREE_MODEL(appdata->gpxstore));
1052
1053 g_object_unref(appdata->gpxstore);
1054
1055 if(sel_iter_valid) {
1056 gtk_tree_selection_select_iter(selection, &sel_iter);
1057 path = gtk_tree_model_get_path(GTK_TREE_MODEL(appdata->gpxstore),
1058 &sel_iter);
1059 gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(appdata->gpxview),
1060 path, NULL, TRUE, 0.0, 0.0);
1061 gtk_tree_path_free(path);
1062 }
1063
1064 /* make list react on clicks */
1065 g_signal_connect(appdata->gpxview, "row-activated",
1066 (GCallback)gpxlist_view_onRowActivated, appdata);
1067
1068 /* put this inside a scrolled view */
1069 #ifndef USE_PANNABLE_AREA
1070 GtkWidget *scrolled_window = gtk_scrolled_window_new(NULL, NULL);
1071 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
1072 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
1073 gtk_container_add(GTK_CONTAINER(scrolled_window), appdata->gpxview);
1074
1075 return scrolled_window;
1076 #else
1077 GtkWidget *pannable_area = hildon_pannable_area_new();
1078 gtk_container_add(GTK_CONTAINER(pannable_area), appdata->gpxview);
1079
1080 return pannable_area;
1081 #endif
1082 }
1083
1084 /* add last entry in gpx list to visual representation */
1085 static void gpxlist_add(appdata_t *appdata, gpx_t *new) {
1086 GtkTreeIter iter;
1087
1088 gtk_list_store_append(appdata->gpxstore, &iter);
1089 gpxlist_set(appdata->gpxstore, &iter, new);
1090
1091 /* and attach entry to end of list */
1092 gpx_t **gpx = &appdata->gpx;
1093 while(*gpx) gpx = &((*gpx)->next);
1094 *gpx = new;
1095 }
1096
1097 /******************** end of gpxlist ********************/
1098
1099 /******************** begin of menu *********************/
1100
1101 typedef struct {
1102 appdata_t *appdata;
1103 GtkWidget *dialog;
1104 } about_context_t;
1105
1106 #ifdef ENABLE_BROWSER_INTERFACE
1107 void on_paypal_button_clicked(GtkButton *button, about_context_t *context) {
1108 gtk_dialog_response(GTK_DIALOG(context->dialog), GTK_RESPONSE_ACCEPT);
1109 browser_url(context->appdata,
1110 "https://www.paypal.com/cgi-bin/webscr"
1111 "?cmd=_s-xclick&hosted_button_id=7400558");
1112 }
1113 #endif
1114
1115 static void
1116 cb_menu_about(GtkWidget *window, gpointer data) {
1117 about_context_t context;
1118
1119 context.appdata = (appdata_t *)data;
1120
1121 #ifdef ENABLE_LIBLOCATION
1122 char *uses = "uses liblocation";
1123 #elif defined(ENABLE_GPSBT)
1124 char *uses = "uses gpsbt and gpsd";
1125 #else
1126 char *uses = "uses gpsd";
1127 #endif
1128
1129 const gchar *authors[] = {
1130 "Till Harbaum <till@harbaum.org>",
1131 "John Stowers <john.stowers@gmail.com>",
1132 "GCVote: Guido Wegener <guido.wegener@gmx.de>",
1133 NULL };
1134
1135 context.dialog = g_object_new(GTK_TYPE_ABOUT_DIALOG,
1136 "name", "GPXView",
1137 "version", VERSION,
1138 "copyright", _("Copyright 2008-2009"),
1139 "authors", authors,
1140 "website", _("http://www.harbaum.org/till/maemo"),
1141 "comments", _(uses),
1142 NULL);
1143
1144 #ifdef ENABLE_BROWSER_INTERFACE
1145 /* add a way to donate to the project */
1146 GtkWidget *alignment = gtk_alignment_new(0.5, 0, 0, 0);
1147
1148 GtkWidget *hbox = gtk_hbox_new(FALSE, 8);
1149 gtk_box_pack_start(GTK_BOX(hbox),
1150 gtk_label_new(_("Do you like GPXView?")),
1151 FALSE, FALSE, 0);
1152
1153 GtkWidget *button = gtk_button_new();
1154 gtk_button_set_image(GTK_BUTTON(button),
1155 icon_get_widget(ICON_MISC, 5));
1156 gtk_button_set_relief(GTK_BUTTON(button), GTK_RELIEF_NONE);
1157 g_signal_connect(button, "clicked",
1158 G_CALLBACK(on_paypal_button_clicked), &context);
1159 gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1160
1161 gtk_container_add(GTK_CONTAINER(alignment), hbox);
1162 gtk_box_pack_start_defaults(GTK_BOX((GTK_DIALOG(context.dialog))->vbox),
1163 alignment);
1164
1165 gtk_widget_show_all(alignment);
1166 #endif
1167
1168 gtk_dialog_run(GTK_DIALOG(context.dialog));
1169 gtk_widget_destroy(context.dialog);
1170 }
1171
1172 #if defined(USE_MAEMO) && defined(HILDON_HELP)
1173 static void
1174 cb_menu_help(GtkWidget *window, gpointer data) {
1175 appdata_t *appdata = (appdata_t*)data;
1176
1177 hildon_help_show(appdata->osso_context, HELP_ID_INTRO, 0);
1178 }
1179 #endif
1180
1181 static void
1182 cb_menu_add(GtkWidget *window, gpointer data) {
1183 appdata_t *appdata = (appdata_t *)data;
1184
1185 gpx_t *new = choose_file(appdata, FALSE);
1186 if(new) gpxlist_add(appdata, new);
1187 }
1188
1189 static void
1190 cb_menu_adddir(GtkWidget *window, gpointer data) {
1191 appdata_t *appdata = (appdata_t *)data;
1192
1193 gpx_t *new = choose_file(appdata, TRUE);
1194 if(new) gpxlist_add(appdata, new);
1195 }
1196
1197 #ifndef USE_PANNABLE_AREA
1198 static void
1199 cb_menu_close(GtkWidget *window, gpointer data) {
1200 appdata_t *appdata = (appdata_t *)data;
1201 GtkTreeSelection *selection;
1202 GtkTreeModel *model;
1203 GtkTreeIter iter;
1204
1205 printf("selected close\n");
1206
1207 /* the entry cannot be closed again */
1208 gtk_widget_set_sensitive(appdata->menu_close, FALSE);
1209
1210 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview));
1211
1212 printf("gpxlist close\n");
1213
1214 if (gtk_tree_selection_get_selected(selection, &model, &iter)) {
1215 gpx_t *gpx = NULL;
1216 gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
1217
1218 if(gpx) gpxlist_close(appdata, GTK_LIST_STORE(model), &iter, gpx);
1219 } else {
1220 g_print ("no row selected.\n");
1221 }
1222 }
1223
1224 static void
1225 cb_menu_remove(GtkWidget *window, gpointer data) {
1226 appdata_t *appdata = (appdata_t *)data;
1227
1228 /* disable menu item */
1229 gtk_widget_set_sensitive(appdata->menu_remove, FALSE);
1230 gtk_widget_set_sensitive(appdata->menu_close, FALSE);
1231
1232 GtkTreeModel *model;
1233 GtkTreeIter iter;
1234 GtkTreeSelection *selection =
1235 gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview));
1236
1237 printf("gpxlist remove\n");
1238
1239 if(gtk_tree_selection_get_selected(selection, &model, &iter)) {
1240 gpx_t *gpx = NULL;
1241 gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
1242
1243 if(gpx) gpxlist_remove(appdata, GTK_LIST_STORE(model), &iter, gpx);
1244 } else {
1245 g_print ("no row selected.\n");
1246 }
1247 }
1248
1249 #endif // !USE_PANNABLE_AREA
1250
1251 static void search_result_free(gpx_t *result) {
1252 printf("freeing search results\n");
1253
1254 /* free found chain */
1255 cache_t *cache = result->cache;
1256 while(cache) {
1257 cache_t *next = cache->next;
1258 free(cache);
1259 cache = next;
1260 }
1261 free(result->name);
1262 free(result);
1263 }
1264
1265 #define MAX_HITS 50
1266
1267 static time_t localize_time(time_t in) {
1268 time_t ret;
1269 char *tz;
1270 struct tm *tm = localtime(&in);
1271
1272 tz = getenv("TZ");
1273 setenv("TZ", "", 1);
1274 tzset();
1275 ret = mktime(tm);
1276 if (tz)
1277 setenv("TZ", tz, 1);
1278 else
1279 unsetenv("TZ");
1280 tzset();
1281 return ret;
1282 }
1283
1284 static int days_ago(time_t in) {
1285 int day_in = localize_time(in) / (60*60*24);
1286 int day_now = localize_time(time(NULL)) / (60*60*24);
1287
1288 return day_now - day_in;
1289 }
1290
1291 gpx_t *search_do(appdata_t *appdata, gpx_t *gpx, char *phrase,
1292 int what, gboolean local) {
1293 /* walk through all caches */
1294
1295 int hits = 0;
1296 gpx_t *found = malloc(sizeof(gpx_t));
1297 memset(found, 0, sizeof(gpx_t));
1298 cache_t **cacheP = &(found->cache);
1299
1300 if(what & SEARCH_FINDS) {
1301 time_t loc_now = localize_time(time(NULL));
1302 printf("now: %ld days since 1/1/1970, days hour is %ld\n",
1303 loc_now/(60*60*24), loc_now%(60*60*24)/(60*60));
1304 }
1305
1306 while(gpx && hits < MAX_HITS) {
1307
1308 /* we need all notes ... */
1309 if(what & SEARCH_FINDS) {
1310 notes_load_all(appdata, gpx);
1311 gpx->notes_loaded = TRUE;
1312 }
1313
1314 cache_t *cache = gpx->cache;
1315
1316 while(cache && hits < MAX_HITS) {
1317 gboolean hit = FALSE;
1318
1319 if(what & SEARCH_FINDS) {
1320 if(cache->notes && cache->notes->found ) {
1321 int days = days_ago(cache->notes->ftime);
1322
1323 if(cache->id)
1324 printf("find of %s is %d days ago\n", cache->id, days);
1325
1326 if(days <= appdata->search_days)
1327 hit = 1;
1328 }
1329 } else if(cache->id && (what & SEARCH_ID) &&
1330 strcasestr(cache->id, phrase))
1331 hit = 1;
1332 else if(cache->name && (what & SEARCH_NAME) &&
1333 strcasestr(cache->name, phrase))
1334 hit = 1;
1335 else if(cache->short_description && (what & SEARCH_DESC) &&
1336 strcasestr(cache->short_description, phrase))
1337 hit = 1;
1338 else if(cache->long_description && (what & SEARCH_DESC) &&
1339 strcasestr(cache->long_description, phrase))
1340 hit = 1;
1341 else if(cache->owner && cache->owner->name && (what & SEARCH_OWNER) &&
1342 strcasestr(cache->owner->name, phrase))
1343 hit = 1;
1344
1345 if(hit) {
1346 /* chain a copy of this cache structure into the found list */
1347 *cacheP = malloc(sizeof(cache_t));
1348 memcpy(*cacheP, cache, sizeof(cache_t));
1349 (*cacheP)->next = NULL;
1350 cacheP = &((*cacheP)->next);
1351 hits++;
1352 }
1353 cache = cache->next;
1354 }
1355
1356 if(!local) gpx = gpx->next;
1357 else gpx = NULL; /* local search within one gpx only */
1358 }
1359
1360 found->name = strdup(_("Search results"));
1361
1362 return found;
1363 }
1364
1365 typedef struct {
1366 appdata_t *appdata;
1367 GtkWidget *entry, *spinner;
1368 GtkWidget *in_id, *in_name, *in_desc, *in_owner, *in_finds;
1369 } search_context_t;
1370
1371
1372 static GtkWidget *check_button_new_with_label(char *label) {
1373 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
1374 return gtk_check_button_new_with_label(label);
1375 #else
1376 GtkWidget *cbut =
1377 hildon_check_button_new(HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH);
1378 gtk_button_set_label(GTK_BUTTON(cbut), label);
1379 return cbut;
1380 #endif
1381 }
1382
1383 static void check_button_set_active(GtkWidget *button, gboolean active) {
1384 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
1385 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), active);
1386 #else
1387 hildon_check_button_set_active(HILDON_CHECK_BUTTON(button), active);
1388 #endif
1389 }
1390
1391 static gboolean check_button_get_active(GtkWidget *button) {
1392 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
1393 return gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button));
1394 #else
1395 return hildon_check_button_get_active(HILDON_CHECK_BUTTON(button));
1396 #endif
1397 }
1398
1399 static void callback_finds_toggled(GtkWidget *widget, gpointer data ) {
1400 search_context_t *context = (search_context_t*)data;
1401
1402 gboolean in_finds = check_button_get_active(context->in_finds);
1403
1404 gtk_widget_set_sensitive(context->entry, !in_finds);
1405 gtk_widget_set_sensitive(context->in_id, !in_finds);
1406 gtk_widget_set_sensitive(context->in_name, !in_finds);
1407 gtk_widget_set_sensitive(context->in_desc, !in_finds);
1408 gtk_widget_set_sensitive(context->in_owner, !in_finds);
1409 gtk_widget_set_sensitive(context->spinner, in_finds);
1410 }
1411
1412 static void
1413 cb_menu_search(GtkWidget *window, gpointer data) {
1414 appdata_t *appdata = (appdata_t *)data;
1415
1416 search_context_t context;
1417 memset(&context, 0, sizeof(search_context_t));
1418 context.appdata = appdata;
1419
1420 GtkWidget *dialog = gtk_dialog_new_with_buttons(_("Enter search phrase"),
1421 GTK_WINDOW(appdata->window), GTK_DIALOG_MODAL,
1422 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
1423 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
1424 NULL);
1425
1426 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1427 gtk_label_new(_("Search in:")));
1428
1429 GtkWidget *table = gtk_table_new(2, 2, TRUE);
1430 gtk_table_set_col_spacing(GTK_TABLE(table), 0, 8);
1431
1432 context.in_id = check_button_new_with_label(_("Waypoint IDs"));
1433 check_button_set_active(context.in_id, appdata->search & SEARCH_ID);
1434 gtk_table_attach_defaults(GTK_TABLE(table), context.in_id, 0, 1, 0, 1);
1435
1436 context.in_name = check_button_new_with_label(_("Names"));
1437 check_button_set_active(context.in_name, appdata->search & SEARCH_NAME);
1438 gtk_table_attach_defaults(GTK_TABLE(table), context.in_name, 1, 2, 0, 1);
1439
1440 context.in_desc = check_button_new_with_label(_("Descriptions"));
1441 check_button_set_active(context.in_desc, appdata->search & SEARCH_DESC);
1442 gtk_table_attach_defaults(GTK_TABLE(table), context.in_desc, 0, 1, 1, 2);
1443
1444 context.in_owner = check_button_new_with_label(_("Owner"));
1445 check_button_set_active(context.in_owner, appdata->search & SEARCH_OWNER);
1446 gtk_table_attach_defaults(GTK_TABLE(table), context.in_owner, 1, 2, 1, 2);
1447
1448 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), table);
1449
1450 /* -------------------------------------------------------------- */
1451
1452 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1453 gtk_label_new(_("Search for:")));
1454 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
1455 context.entry = gtk_entry_new();
1456 #else
1457 context.entry = hildon_entry_new(HILDON_SIZE_AUTO);
1458 #endif
1459
1460 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1461 context.entry);
1462
1463 if(appdata->search_str)
1464 gtk_entry_set_text(GTK_ENTRY(context.entry), appdata->search_str);
1465
1466 /* -------------------------------------------------------------- */
1467
1468 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1469 gtk_hseparator_new());
1470
1471 GtkWidget *hbox = gtk_hbox_new(FALSE, 5);
1472
1473 context.in_finds = check_button_new_with_label(_("Search finds for"));
1474 check_button_set_active(context.in_finds, appdata->search & SEARCH_FINDS);
1475 gtk_box_pack_start_defaults(GTK_BOX(hbox), context.in_finds);
1476 g_signal_connect(G_OBJECT(context.in_finds), "toggled",
1477 G_CALLBACK(callback_finds_toggled), &context);
1478
1479 #ifndef USE_MAEMO
1480 GtkObject *adj = gtk_adjustment_new(appdata->search_days, 0, 99, 1, 10, 10);
1481 context.spinner = gtk_spin_button_new(GTK_ADJUSTMENT(adj), 1, 0);
1482 #else
1483 context.spinner = hildon_number_editor_new(0, 99);
1484 hildon_number_editor_set_value(HILDON_NUMBER_EDITOR(context.spinner),
1485 appdata->search_days);
1486 #endif
1487 gtk_box_pack_start_defaults(GTK_BOX(hbox), context.spinner);
1488
1489 gtk_box_pack_start_defaults(GTK_BOX(hbox), gtk_label_new(_("days")));
1490
1491 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), hbox);
1492
1493 /* -------------------------------------------------------------- */
1494
1495 gtk_widget_show_all(dialog);
1496 callback_finds_toggled(NULL, &context);
1497
1498 if(GTK_RESPONSE_ACCEPT == gtk_dialog_run(GTK_DIALOG(dialog))) {
1499 char *p = strdup(gtk_entry_get_text(GTK_ENTRY(context.entry)));
1500
1501 /* update saved search string */
1502 if(appdata->search_str) free(appdata->search_str);
1503 if(strlen(p) > 0)
1504 appdata->search_str = strdup(p);
1505
1506 #ifndef USE_MAEMO
1507 appdata->search_days = gtk_spin_button_get_value_as_int(
1508 GTK_SPIN_BUTTON(context.spinner));
1509 #else
1510 appdata->search_days = hildon_number_editor_get_value(
1511 HILDON_NUMBER_EDITOR(context.spinner));
1512 #endif
1513
1514 if(check_button_get_active(context.in_finds))
1515 appdata->search |= SEARCH_FINDS;
1516 else
1517 appdata->search &= ~SEARCH_FINDS;
1518
1519 if(check_button_get_active(context.in_id))
1520 appdata->search |= SEARCH_ID;
1521 else
1522 appdata->search &= ~SEARCH_ID;
1523
1524 if(check_button_get_active(context.in_name))
1525 appdata->search |= SEARCH_NAME;
1526 else
1527 appdata->search &= ~SEARCH_NAME;
1528
1529 if(check_button_get_active(context.in_desc))
1530 appdata->search |= SEARCH_DESC;
1531 else
1532 appdata->search &= ~SEARCH_DESC;
1533
1534 if(check_button_get_active(context.in_owner))
1535 appdata->search |= SEARCH_OWNER;
1536 else
1537 appdata->search &= ~SEARCH_OWNER;
1538
1539 gtk_widget_destroy(dialog);
1540
1541 /* don't search if we are asked to search for nothing */
1542 if(((appdata->search & (SEARCH_ID|SEARCH_NAME|SEARCH_DESC|SEARCH_OWNER)) &&
1543 strlen(p) > 0) || (appdata->search & SEARCH_FINDS)) {
1544
1545 printf("Search for %s (flags = %x)...\n", p, appdata->search);
1546
1547 #if !defined(USE_BREAD_CRUMB_TRAIL) && !defined(BCT)
1548 gpx_t *found =
1549 search_do(appdata, appdata->gpx, p, appdata->search, FALSE);
1550
1551 /* do search result dialog here ... */
1552 cachelist_dialog(appdata, found);
1553 #ifndef USE_STACKABLE_WINDOW
1554 search_result_free(found);
1555 #else
1556 appdata->search_results = found;
1557 #endif
1558 #else
1559 gpx_t *found = NULL;
1560
1561 if(appdata->cur_gpx)
1562 found = search_do(appdata, appdata->cur_gpx, p, appdata->search, TRUE);
1563 else
1564 found = search_do(appdata, appdata->gpx, p, appdata->search, FALSE);
1565
1566 gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view);
1567 appdata->cur_view = cachelist_create(appdata, found, NULL);
1568 gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view);
1569 gtk_widget_show_all(appdata->vbox);
1570 crumb_add(appdata, found->name,
1571 appdata->cur_gpx?CRUMB_SEARCH_GPX:CRUMB_SEARCH_GLOBAL, found);
1572 #endif
1573 } else
1574 printf("No valid search: \"%s\" with flags %x!\n", p, appdata->search);
1575
1576 free(p);
1577 } else
1578 gtk_widget_destroy(dialog);
1579 }
1580
1581 static void on_window_destroy (GtkWidget *widget, gpointer data);
1582
1583 #ifndef USE_MAEMO
1584 static void
1585 cb_menu_quit(GtkWidget *window, gpointer data) {
1586 on_window_destroy(window, data);
1587 }
1588 #endif
1589
1590 #ifndef NO_COPY_N_PASTE
1591 static void
1592 cb_menu_cut(GtkWidget *widget, gpointer data) {
1593 appdata_t *appdata = (appdata_t*)data;
1594
1595 if(appdata->active_buffer) {
1596 if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) {
1597 gtk_text_buffer_cut_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer),
1598 appdata->clipboard, TRUE);
1599 } else
1600 printf("cut: ERROR, not a text buffer\n");
1601 } else
1602 printf("cut: ERROR, no active buffer\n");
1603 }
1604
1605 static void
1606 cb_menu_copy(GtkWidget *widget, gpointer data) {
1607 appdata_t *appdata = (appdata_t*)data;
1608
1609 if(appdata->active_buffer) {
1610 if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) {
1611 gtk_text_buffer_copy_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer),
1612 appdata->clipboard);
1613 } else if(GTK_WIDGET_TYPE(appdata->active_buffer) == gtk_html_get_type()) {
1614 printf("copy from html buffer\n");
1615 html_copy_to_clipboard(appdata);
1616 } else
1617 printf("copy: ERROR, not a text nor a html buffer\n");
1618 } else
1619 printf("copy: ERROR, no active buffer\n");
1620 }
1621
1622 static void
1623 cb_menu_paste(GtkWidget *widget, gpointer data) {
1624 appdata_t *appdata = (appdata_t*)data;
1625
1626 if(appdata->active_buffer) {
1627 if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) {
1628 gtk_text_buffer_paste_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer),
1629 appdata->clipboard, NULL, TRUE);
1630 } else
1631 printf("paste: ERROR, not a text buffer\n");
1632 } else
1633 printf("paste: ERROR, no active buffer\n");
1634 }
1635 #endif
1636
1637 static void
1638 cb_menu_export_log(GtkWidget *widget, gpointer data) {
1639 appdata_t *appdata = (appdata_t*)data;
1640 notes_log_export(appdata);
1641 }
1642
1643 #ifdef ENABLE_MAEMO_MAPPER
1644 static void
1645 cb_menu_export_mmpoi(GtkWidget *widget, gpointer data) {
1646 appdata_t *appdata = (appdata_t*)data;
1647 mmpoi_export(appdata);
1648 }
1649 #endif
1650
1651 static void
1652 cb_menu_export_garmin(GtkWidget *widget, gpointer data) {
1653 appdata_t *appdata = (appdata_t*)data;
1654 garmin_export(appdata);
1655 }
1656
1657 #ifdef ENABLE_OSM_GPS_MAP
1658 static void
1659 cb_menu_map(GtkWidget *window, gpointer data) {
1660 map((appdata_t *)data);
1661 }
1662 #endif
1663
1664 static void
1665 cb_menu_geomath(GtkWidget *window, gpointer data) {
1666 geomath_dialog((appdata_t *)data);
1667 }
1668
1669 static void
1670 cb_menu_geotext(GtkWidget *window, gpointer data) {
1671 geotext_dialog((appdata_t *)data);
1672 }
1673
1674 static void
1675 cb_menu_precpos(GtkWidget *window, gpointer data) {
1676 precise_position((appdata_t *)data);
1677 }
1678
1679 static void
1680 cb_menu_geotoad(GtkWidget *window, gpointer data) {
1681 geotoad((appdata_t *)data);
1682 }
1683
1684 #ifdef USE_STACKABLE_WINDOW
1685 typedef struct {
1686 char *label, *desc;
1687 GtkSignalFunc activate_cb;
1688 } menu_entry_t;
1689
1690 typedef struct {
1691 const char *title;
1692 const menu_entry_t *menu;
1693 int len;
1694 } submenu_t;
1695
1696 #define COLUMNS 1
1697
1698 void on_submenu_entry_clicked(GtkButton *button, GtkWidget *menu) {
1699
1700 /* force closing of submenu dialog */
1701 gtk_dialog_response(GTK_DIALOG(menu), GTK_RESPONSE_NONE);
1702 gtk_widget_hide(menu);
1703
1704 /* let gtk clean up */
1705 while(gtk_events_pending())
1706 gtk_main_iteration();
1707 }
1708
1709 static GtkWidget *app_submenu_create(appdata_t *appdata,
1710 const submenu_t *submenu) {
1711
1712 /* create a oridinary dialog box */
1713 GtkWidget *dialog = gtk_dialog_new();
1714 gtk_window_set_title(GTK_WINDOW(dialog), _(submenu->title));
1715 gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
1716 gtk_window_set_transient_for(GTK_WINDOW(dialog),
1717 GTK_WINDOW(appdata->window));
1718 gtk_dialog_set_has_separator(GTK_DIALOG(dialog), FALSE);
1719
1720 GtkWidget *table = gtk_table_new(submenu->len/COLUMNS, COLUMNS, TRUE);
1721 int x = 0, y = 0;
1722
1723 const menu_entry_t *menu_entries = submenu->menu;
1724 while(menu_entries->label) {
1725 GtkWidget *button = NULL;
1726
1727 button = hildon_button_new_with_text(
1728 HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH,
1729 HILDON_BUTTON_ARRANGEMENT_VERTICAL,
1730 _(menu_entries->label), _(menu_entries->desc));
1731
1732 /* try to center both texts */
1733 hildon_button_set_title_alignment(HILDON_BUTTON(button), 0.5, 0.5);
1734 hildon_button_set_value_alignment(HILDON_BUTTON(button), 0.5, 0.5);
1735
1736 g_signal_connect(button, "clicked",
1737 G_CALLBACK(on_submenu_entry_clicked), dialog);
1738
1739 g_signal_connect(button, "clicked",
1740 menu_entries->activate_cb, appdata);
1741
1742 gtk_table_attach_defaults(GTK_TABLE(table), button, x, x+1, y, y+1);
1743
1744 x++;
1745 if(x == COLUMNS) { x = 0; y++; }
1746
1747 menu_entries++;
1748 }
1749
1750 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), table);
1751
1752 return dialog;
1753 }
1754
1755 /* popup the dialog shaped submenu */
1756 static void submenu_popup(GtkWidget *menu) {
1757 gtk_widget_show_all(menu);
1758 gtk_dialog_run(GTK_DIALOG(menu));
1759 gtk_widget_hide(menu);
1760 }
1761
1762 static void submenu_cleanup(GtkWidget *menu) {
1763 gtk_widget_destroy(menu);
1764 }
1765
1766 static const menu_entry_t submenu_export_entries[] = {
1767 #ifdef ENABLE_MAEMO_MAPPER
1768 { "Export to Maemo Mapper" , "Save a Maemo Mapper POI file",
1769 G_CALLBACK(cb_menu_export_mmpoi) },
1770 #endif
1771 { "Export Field Notes", "Save a Garmin Field Notes file",
1772 G_CALLBACK(cb_menu_export_log) },
1773 { "Export Garmin GPX", "Save modified waypoints in GPX file",
1774 G_CALLBACK(cb_menu_export_garmin) },
1775 { NULL, NULL, NULL }
1776 };
1777
1778 static const submenu_t submenu_export = {
1779 "Export", submenu_export_entries,
1780 sizeof(submenu_export_entries)/sizeof(menu_entry_t)-1
1781 };
1782
1783 /* the export submenu */
1784 void on_export_clicked(GtkButton *button, appdata_t *appdata) {
1785 if(!appdata->export_menu)
1786 appdata->export_menu = app_submenu_create(appdata, &submenu_export);
1787
1788 submenu_popup(appdata->export_menu);
1789 }
1790
1791 static const menu_entry_t submenu_tools_entries[] = {
1792 { "Geomath", "Geocoordinate calculation",
1793 G_CALLBACK(cb_menu_geomath) },
1794 { "Geotext", "Text analysis",
1795 G_CALLBACK(cb_menu_geotext) },
1796 { "Precise Position", "Calculate a precise GPS position",
1797 G_CALLBACK(cb_menu_precpos) },
1798 { "GeoToad", "Use GeoToad online downloader",
1799 G_CALLBACK(cb_menu_geotoad) },
1800 { NULL, NULL, NULL }
1801 };
1802
1803 static const submenu_t submenu_tools = {
1804 "Tools", submenu_tools_entries,
1805 sizeof(submenu_tools_entries)/sizeof(menu_entry_t)-1
1806 };
1807
1808 /* the tools submenu */
1809 void on_tools_clicked(GtkButton *button, appdata_t *appdata) {
1810 if(!appdata->tools_menu)
1811 appdata->tools_menu = app_submenu_create(appdata, &submenu_tools);
1812
1813 submenu_popup(appdata->tools_menu);
1814 }
1815
1816 HildonAppMenu *menu_create(appdata_t *appdata, int mode) {
1817 GtkWidget *button;
1818 HildonAppMenu *menu = HILDON_APP_MENU(hildon_app_menu_new());
1819
1820 /* ------- */
1821 button = gtk_button_new_with_label(_("About"));
1822 g_signal_connect_after(button, "clicked",
1823 G_CALLBACK(cb_menu_about), appdata);
1824 hildon_app_menu_append(menu, GTK_BUTTON(button));
1825
1826 button = gtk_button_new_with_label(_("Settings"));
1827 g_signal_connect_after(button, "clicked", G_CALLBACK(cb_menu_settings),
1828 appdata);
1829 hildon_app_menu_append(menu, GTK_BUTTON(button));
1830
1831 if(mode == MENU_GPXLIST) {
1832 button = gtk_button_new_with_label(_("Import file"));
1833 g_signal_connect_after(button, "clicked",
1834 G_CALLBACK(cb_menu_add), appdata);
1835 hildon_app_menu_append(menu, GTK_BUTTON(button));
1836
1837 button = gtk_button_new_with_label(_("Import directory"));
1838 g_signal_connect_after(button, "clicked",
1839 G_CALLBACK(cb_menu_adddir), appdata);
1840 hildon_app_menu_append(menu, GTK_BUTTON(button));
1841
1842 button = gtk_button_new_with_label(_("Export"));
1843 g_signal_connect_after(button, "clicked",
1844 G_CALLBACK(on_export_clicked), appdata);
1845 hildon_app_menu_append(menu, GTK_BUTTON(button));
1846
1847 button = gtk_button_new_with_label(_("Search"));
1848 g_signal_connect_after(button, "clicked",
1849 G_CALLBACK(cb_menu_search), appdata);
1850 hildon_app_menu_append(menu, GTK_BUTTON(button));
1851 }
1852
1853 button = gtk_button_new_with_label(_("Tools"));
1854 g_signal_connect_after(button, "clicked",
1855 G_CALLBACK(on_tools_clicked), appdata);
1856 hildon_app_menu_append(menu, GTK_BUTTON(button));
1857
1858 #ifdef ENABLE_OSM_GPS_MAP
1859 button = gtk_button_new_with_label(_("Map"));
1860 g_signal_connect_after(button, "clicked",
1861 G_CALLBACK(cb_menu_map), appdata);
1862 hildon_app_menu_append(menu, GTK_BUTTON(button));
1863 #endif
1864
1865 #ifdef HILDON_HELP
1866 button = gtk_button_new_with_label(_("Help"));
1867 g_signal_connect_after(button, "clicked",
1868 G_CALLBACK(cb_menu_help), appdata);
1869 hildon_app_menu_append(menu, GTK_BUTTON(button));
1870 #endif
1871
1872 gtk_widget_show_all(GTK_WIDGET(menu));
1873
1874 return menu;
1875 }
1876 #else
1877
1878 void menu_create(appdata_t *appdata) {
1879 GtkWidget *menu, *item;
1880 menu = gtk_menu_new();
1881
1882 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
1883 appdata->menu_import =
1884 #endif
1885 item = gtk_menu_item_new_with_label(_("Import"));
1886 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1887 GtkWidget *submenu = gtk_menu_new();
1888 gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
1889
1890 item = gtk_menu_item_new_with_label( _("File") );
1891 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1892 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_add), appdata);
1893
1894 item = gtk_menu_item_new_with_label( _("Directory") );
1895 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1896 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_adddir), appdata);
1897
1898 #ifndef USE_PANNABLE_AREA
1899 gtk_menu_append(GTK_MENU_SHELL(submenu), gtk_separator_menu_item_new());
1900
1901 appdata->menu_close =
1902 item = gtk_menu_item_new_with_label( _("Close") );
1903 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1904 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_close), appdata);
1905
1906 appdata->menu_remove =
1907 item = gtk_menu_item_new_with_label( _("Remove") );
1908 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1909 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_remove), appdata);
1910 #endif
1911
1912 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
1913 appdata->menu_export =
1914 #endif
1915 item = gtk_menu_item_new_with_label(_("Export"));
1916 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1917 submenu = gtk_menu_new();
1918 gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
1919
1920 #ifdef ENABLE_MAEMO_MAPPER
1921 item = gtk_menu_item_new_with_label( _("Maemo Mapper POI") );
1922 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1923 g_signal_connect(item, "activate",
1924 GTK_SIGNAL_FUNC(cb_menu_export_mmpoi), appdata);
1925 #endif
1926
1927 item = gtk_menu_item_new_with_label( _("Garmin Field Notes") );
1928 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1929 g_signal_connect(item, "activate",
1930 GTK_SIGNAL_FUNC(cb_menu_export_log), appdata);
1931
1932 item = gtk_menu_item_new_with_label( _("Garmin GPX") );
1933 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1934 g_signal_connect(item, "activate",
1935 GTK_SIGNAL_FUNC(cb_menu_export_garmin), appdata);
1936
1937 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
1938 appdata->menu_search =
1939 #endif
1940 item = gtk_menu_item_new_with_label( _("Search") );
1941 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1942 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_search), appdata);
1943
1944 gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new());
1945
1946 /* ----------- copy'n paste submenu ----------------- */
1947 #ifndef NO_COPY_N_PASTE
1948 item = gtk_menu_item_new_with_label(_("Edit"));
1949 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1950 submenu = gtk_menu_new();
1951 gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
1952
1953 appdata->menu_cut = item = gtk_menu_item_new_with_label( _("Cut") );
1954 gtk_widget_set_sensitive(item, FALSE);
1955 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1956 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_cut), appdata);
1957 appdata->menu_copy = item = gtk_menu_item_new_with_label( _("Copy") );
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_copy), appdata);
1961 appdata->menu_paste = item = gtk_menu_item_new_with_label( _("Paste") );
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_paste), appdata);
1965 #endif
1966
1967 item = gtk_menu_item_new_with_label( _("Settings") );
1968 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1969 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_settings),
1970 appdata);
1971
1972 gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new());
1973
1974 #ifdef ENABLE_OSM_GPS_MAP
1975 item = gtk_menu_item_new_with_label( _("Map") );
1976 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1977 g_signal_connect(item, "activate",
1978 GTK_SIGNAL_FUNC(cb_menu_map), appdata);
1979 #endif
1980
1981 item = gtk_menu_item_new_with_label(_("Tools"));
1982 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1983 submenu = gtk_menu_new();
1984 gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
1985
1986 item = gtk_menu_item_new_with_label( _("Geomath") );
1987 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1988 g_signal_connect(item, "activate",
1989 GTK_SIGNAL_FUNC(cb_menu_geomath), appdata);
1990
1991 item = gtk_menu_item_new_with_label( _("Geotext") );
1992 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1993 g_signal_connect(item, "activate",
1994 GTK_SIGNAL_FUNC(cb_menu_geotext), appdata);
1995
1996 item = gtk_menu_item_new_with_label( _("Precise Position") );
1997 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1998 g_signal_connect(item, "activate",
1999 GTK_SIGNAL_FUNC(cb_menu_precpos), appdata);
2000
2001 item = gtk_menu_item_new_with_label( _("GeoToad") );
2002 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
2003 g_signal_connect(item, "activate",
2004 GTK_SIGNAL_FUNC(cb_menu_geotoad), appdata);
2005
2006 gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new());
2007
2008 #if defined(USE_MAEMO) && defined(HILDON_HELP)
2009 item = gtk_menu_item_new_with_label( _("Help") );
2010 gtk_menu_append(GTK_MENU_SHELL(menu), item);
2011 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_help), appdata);
2012 #endif
2013
2014 item = gtk_menu_item_new_with_label( _("About") );
2015 gtk_menu_append(GTK_MENU_SHELL(menu), item);
2016 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_about), appdata);
2017
2018 #ifndef USE_MAEMO
2019 item = gtk_menu_item_new_with_label( _("Quit") );
2020 gtk_menu_append(GTK_MENU_SHELL(menu), item);
2021 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_quit), appdata);
2022 #endif
2023
2024 #ifdef USE_MAEMO
2025 hildon_window_set_menu(appdata->window, GTK_MENU(menu));
2026 #else
2027 /* attach ordinary gtk menu */
2028 GtkWidget *menu_bar = gtk_menu_bar_new();
2029
2030 GtkWidget *root_menu = gtk_menu_item_new_with_label (_("Menu"));
2031 gtk_widget_show(root_menu);
2032
2033 gtk_menu_bar_append(menu_bar, root_menu);
2034 gtk_menu_item_set_submenu(GTK_MENU_ITEM (root_menu), menu);
2035
2036 gtk_widget_show(menu_bar);
2037 gtk_box_pack_start(GTK_BOX(appdata->vbox), menu_bar, 0, 0, 0);
2038 #endif
2039 }
2040 #endif
2041
2042 /********************* end of menu **********************/
2043
2044 void cleanup(appdata_t *appdata) {
2045 gpx_free_all(appdata->gpx);
2046 if(appdata->path) free(appdata->path);
2047 if(appdata->image_path) free(appdata->image_path);
2048 if(appdata->search_str) free(appdata->search_str);
2049
2050 #ifdef USE_STACKABLE_WINDOW
2051 if(appdata->export_menu) submenu_cleanup(appdata->export_menu);
2052 if(appdata->tools_menu) submenu_cleanup(appdata->tools_menu);
2053 #endif
2054
2055 gnome_vfs_shutdown();
2056 icons_free();
2057 gps_release(appdata);
2058
2059 #ifdef USE_MAEMO
2060 if(appdata->search_results) {
2061 printf("freeing pending search\n");
2062 search_result_free(appdata->search_results);
2063 }
2064
2065 if(appdata->osso_context)
2066 osso_deinitialize(appdata->osso_context);
2067
2068 appdata->program = NULL;
2069 #endif
2070
2071 /* free chain of locations */
2072 location_t *loc = appdata->location;
2073 while(loc) {
2074 location_t *next = loc->next;
2075 if(loc->name) free(loc->name);
2076 free(loc);
2077 loc = next;
2078 }
2079
2080 puts("everything is gone");
2081 }
2082
2083 static void on_window_destroy (GtkWidget *widget, gpointer data) {
2084 appdata_t *appdata = (appdata_t*)data;
2085
2086 gconf_save_state(appdata);
2087 gtk_main_quit();
2088 appdata->window = NULL;
2089 }
2090
2091 gboolean on_window_key_press(GtkWidget *widget,
2092 GdkEventKey *event, appdata_t *appdata) {
2093 int handled = FALSE;
2094
2095 // printf("key event %d\n", event->keyval);
2096
2097 switch(event->keyval) {
2098 #ifdef USE_MAEMO
2099
2100 #ifdef HILDON_HARDKEY_INCREASE
2101 case HILDON_HARDKEY_INCREASE:
2102 html_zoom(appdata, TRUE);
2103 handled = TRUE;
2104 break;
2105 #endif
2106
2107 #ifdef HILDON_HARDKEY_DECREASE
2108 case HILDON_HARDKEY_DECREASE:
2109 html_zoom(appdata, FALSE);
2110 handled = TRUE;
2111 break;
2112 #endif
2113
2114 #ifdef HILDON_HARDKEY_FULLSCREEN
2115 case HILDON_HARDKEY_FULLSCREEN:
2116 {
2117 appdata->fullscreen = !appdata->fullscreen;
2118
2119 if(appdata->fullscreen)
2120 gtk_window_fullscreen(GTK_WINDOW(appdata->window));
2121 else
2122 gtk_window_unfullscreen(GTK_WINDOW(appdata->window));
2123
2124 handled = TRUE;
2125 }
2126 break;
2127 #endif
2128
2129 #else
2130 case '+':
2131 printf("zoom+\n");
2132 html_zoom(appdata, TRUE);
2133 handled = TRUE;
2134 break;
2135 case '-':
2136 printf("zoom-\n");
2137 html_zoom(appdata, FALSE);
2138 handled = TRUE;
2139 break;
2140 #endif
2141 }
2142
2143 return handled;
2144 }
2145
2146 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
2147 typedef struct {
2148 int level;
2149 appdata_t *appdata;
2150 gpointer data;
2151 } crumb_t;
2152
2153 static void
2154 crumb_back(gpointer data) {
2155 crumb_t *crumb = (crumb_t*)data;
2156 printf("crumb_back called with %d\n", crumb->level);
2157
2158 /* don't do anything if main window has already been destroyed */
2159 if(!crumb->appdata->window) {
2160 printf("Main window gone ...\n");
2161 return;
2162 }
2163
2164 /* whatever is being displayed: we don't need it anymore */
2165 gtk_container_remove(GTK_CONTAINER(crumb->appdata->vbox),
2166 crumb->appdata->cur_view);
2167
2168 /* back from cache to cachelist */
2169 if(crumb->level == CRUMB_CACHE) {
2170 gpx_t *gpx = crumb->appdata->search_results;
2171
2172 if(!gpx) {
2173 gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE);
2174 gtk_widget_set_sensitive(crumb->appdata->menu_export, TRUE);
2175 printf("no search data found, return to gpx\n");
2176 gpx = crumb->appdata->cur_gpx;
2177 } else
2178 printf("returning to search result\n");
2179
2180 g_assert(gpx != NULL);
2181
2182 crumb->appdata->cur_view = cachelist_create(crumb->appdata, gpx,
2183 crumb->appdata->cur_cache);
2184
2185 /* returning from cache view: invalidate cache reference */
2186 crumb->appdata->cur_cache = NULL;
2187
2188 gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox),
2189 crumb->appdata->cur_view);
2190 }
2191
2192 if(crumb->level == CRUMB_SEARCH_GPX) {
2193 printf("returning from a local search!\n");
2194
2195 g_assert((gpx_t*)crumb->data == crumb->appdata->search_results);
2196
2197 search_result_free((gpx_t*)crumb->data);
2198 crumb->appdata->search_results = NULL;
2199
2200 gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE);
2201
2202 crumb->appdata->cur_view = cachelist_create(crumb->appdata,
2203 crumb->appdata->cur_gpx, NULL);
2204 gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox),
2205 crumb->appdata->cur_view);
2206 }
2207
2208 /* back from cachelist to gpxlist */
2209 if((crumb->level == CRUMB_CACHELIST) ||
2210 (crumb->level == CRUMB_SEARCH_GLOBAL)) {
2211
2212 crumb->appdata->cur_view = gpxlist_create_view_and_model(
2213 crumb->appdata, crumb->appdata->cur_gpx);
2214
2215 /* returning from cachelist/global search view: */
2216 /* invalidate gpx reference */
2217 crumb->appdata->cur_gpx = NULL;
2218
2219 gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox),
2220 crumb->appdata->cur_view);
2221
2222 if((crumb->level == CRUMB_SEARCH_GLOBAL) ||
2223 (crumb->level == CRUMB_SEARCH_GPX)) {
2224 g_assert((gpx_t*)crumb->data == crumb->appdata->search_results);
2225
2226 search_result_free((gpx_t*)crumb->data);
2227 crumb->appdata->search_results = NULL;
2228 }
2229
2230 /* enable gpxlist related menu entries */
2231 gtk_widget_set_sensitive(crumb->appdata->menu_import, TRUE);
2232 gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE);
2233 gtk_widget_set_sensitive(crumb->appdata->menu_export, TRUE);
2234 }
2235
2236 gtk_widget_show_all(crumb->appdata->vbox);
2237 g_free(data);
2238
2239 #ifdef ENABLE_OSM_GPS_MAP
2240 map_update(crumb->appdata);
2241 #endif
2242 }
2243
2244 static void crumb_add(appdata_t *appdata, char *name, int level,
2245 gpointer user_data) {
2246 crumb_t *crumb = malloc(sizeof(crumb_t));
2247 crumb->level = level;
2248 crumb->appdata = appdata;
2249 crumb->data = user_data;
2250
2251 printf("crumb_add with level %d\n", level);
2252
2253 /* save that we are working on search results */
2254 if((level == CRUMB_SEARCH_GLOBAL) ||
2255 (level == CRUMB_SEARCH_GPX)) {
2256 appdata->search_results = (gpx_t*)user_data;
2257
2258 /* searches cannot be nested */
2259 gtk_widget_set_sensitive(appdata->menu_search, FALSE);
2260 }
2261
2262 /* save "path" pointers in appdata */
2263 if(crumb->level == CRUMB_CACHELIST)
2264 appdata->cur_gpx = (gpx_t*)user_data;
2265
2266 if(crumb->level == CRUMB_CACHE) {
2267 appdata->cur_cache = (cache_t*)user_data;
2268 /* the cache view cannot be searched */
2269 gtk_widget_set_sensitive(appdata->menu_search, FALSE);
2270 gtk_widget_set_sensitive(appdata->menu_export, FALSE);
2271 }
2272
2273 if(level != CRUMB_GPXLIST) {
2274 /* disable gpxlist related menu entries */
2275 gtk_widget_set_sensitive(appdata->menu_import, FALSE);
2276 #ifndef USE_PANNABLE_AREA
2277 gtk_widget_set_sensitive(appdata->menu_remove, FALSE);
2278 gtk_widget_set_sensitive(appdata->menu_close, FALSE);
2279 #endif
2280 }
2281
2282 #ifdef USE_BREAD_CRUMB_TRAIL
2283 hildon_bread_crumb_trail_push_text(HILDON_BREAD_CRUMB_TRAIL(appdata->bct),
2284 name, crumb, (GDestroyNotify)crumb_back);
2285 #else
2286 bct_push_text(appdata->bct, name, crumb, (GDestroyNotify)crumb_back);
2287 #endif
2288
2289 #ifdef ENABLE_OSM_GPS_MAP
2290 map_update(appdata);
2291 #endif
2292 }
2293 #endif // USE_BREAD_CRUMB_TRAIL
2294
2295 void main_after_settings_redraw(appdata_t *appdata, int flags) {
2296 printf("main after settings redraw\n");
2297
2298 if(!appdata->cur_view) {
2299 printf("no active view\n");
2300 return;
2301 }
2302
2303 /* a cache screen cannot be changed from the settings and thus doesn't */
2304 /* need to be redrawn */
2305 if(appdata->cur_cache) {
2306 printf("No redraw in cache view required\n");
2307 return;
2308 }
2309
2310 int redraw = 0; // nothing to redraw
2311
2312 if(appdata->search_results) {
2313 if((appdata->cur_items != appdata->cachelist_items) || flags)
2314 redraw = 1;
2315 } else {
2316 if(!appdata->cur_gpx) {
2317 if(appdata->cur_items != appdata->gpxlist_items)
2318 redraw = 2; // redraw gpxlist
2319 } else {
2320 if((appdata->cur_items != appdata->cachelist_items) || flags)
2321 redraw = 3; // redraw cachelist
2322 }
2323 }
2324
2325 if(redraw) {
2326 GtkWidget *container = appdata->vbox;
2327
2328 #ifdef USE_STACKABLE_WINDOW
2329 HildonWindowStack *stack = hildon_window_stack_get_default();
2330 container = hildon_window_stack_peek(stack);
2331 #endif
2332
2333 gtk_container_remove(GTK_CONTAINER(container), appdata->cur_view);
2334 switch(redraw) {
2335 case 1:
2336 appdata->cur_view = cachelist_create(appdata,
2337 appdata->search_results, NULL);
2338 break;
2339 case 2:
2340 appdata->cur_view = gpxlist_create_view_and_model(appdata, NULL);
2341 break;
2342 case 3:
2343 appdata->cur_view = cachelist_create(appdata,
2344 appdata->cur_gpx, NULL);
2345 break;
2346 }
2347
2348 #ifdef USE_STACKABLE_WINDOW
2349 if(container != appdata->vbox)
2350 gtk_container_add(GTK_CONTAINER(container), appdata->cur_view);
2351 else
2352 #endif
2353 gtk_box_pack_start_defaults(GTK_BOX(container), appdata->cur_view);
2354
2355 gtk_widget_show_all(container);
2356 }
2357 }
2358
2359 int main(int argc, char *argv[]) {
2360 appdata_t appdata;
2361
2362 /* init appdata */
2363 memset(&appdata, 0, sizeof(appdata));
2364
2365 printf("Using locale for %s in %s\n", PACKAGE, LOCALEDIR);
2366
2367 setlocale(LC_ALL, "");
2368 bindtextdomain(PACKAGE, LOCALEDIR);
2369 bind_textdomain_codeset(PACKAGE, "UTF-8");
2370 textdomain(PACKAGE);
2371
2372 /* prepare thread system */
2373 g_thread_init(NULL);
2374
2375 gtk_init (&argc, &argv);
2376
2377 curl_global_init(CURL_GLOBAL_ALL);
2378
2379 #ifdef USE_MAEMO
2380 printf("Installing osso context for \"org.harbaum." APP "\"\n");
2381 appdata.osso_context = osso_initialize("org.harbaum."APP,
2382 VERSION, TRUE, NULL);
2383 if(appdata.osso_context == NULL) {
2384 fprintf(stderr, "error initiating osso context\n");
2385 }
2386
2387 #ifdef ENABLE_MAEMO_MAPPER
2388 dbus_register(&appdata);
2389 #endif
2390 #endif
2391
2392 icons_init();
2393
2394 if(!gnome_vfs_init()) {
2395 g_error("Gnome VFS init failed\n");
2396 }
2397
2398 #ifdef USE_MAEMO
2399 /* Create the hildon program and setup the title */
2400 appdata.program = HILDON_PROGRAM(hildon_program_get_instance());
2401 g_set_application_name("GPXView");
2402
2403 /* Create HildonWindow and set it to HildonProgram */
2404 #ifdef USE_STACKABLE_WINDOW
2405 appdata.window = HILDON_WINDOW(hildon_stackable_window_new());
2406 #else
2407 appdata.window = HILDON_WINDOW(hildon_window_new());
2408 #endif
2409 hildon_program_add_window(appdata.program, appdata.window);
2410 #else
2411 /* Create a Window. */
2412 appdata.window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
2413 /* Set a decent default size for the window. */
2414 gtk_window_set_default_size(GTK_WINDOW(appdata.window), 640, 480);
2415 #endif
2416
2417 #if MAEMO_VERSION_MAJOR == 5
2418 gtk_window_set_title(GTK_WINDOW(appdata.window), "GPXView");
2419 #endif
2420
2421 g_signal_connect(G_OBJECT(appdata.window), "destroy",
2422 G_CALLBACK(on_window_destroy), &appdata);
2423
2424 g_signal_connect(G_OBJECT(appdata.window), "key_press_event",
2425 G_CALLBACK(on_window_key_press), &appdata);
2426
2427 /* prepare clipboard */
2428 appdata.clipboard = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD);
2429 gtk_clipboard_set_can_store(appdata.clipboard, NULL, 0);
2430
2431 appdata.vbox = gtk_vbox_new(FALSE, 2);
2432 gtk_container_add(GTK_CONTAINER(appdata.window), appdata.vbox);
2433 #ifndef USE_STACKABLE_WINDOW
2434 menu_create(&appdata);
2435 #else
2436 hildon_window_set_app_menu(HILDON_WINDOW(appdata.window),
2437 menu_create(&appdata, MENU_GPXLIST));
2438 #endif
2439
2440 #ifdef USE_BREAD_CRUMB_TRAIL
2441 appdata.bct = hildon_bread_crumb_trail_new();
2442
2443 gtk_box_pack_start(GTK_BOX(appdata.vbox), appdata.bct, FALSE,FALSE,0);
2444
2445 hildon_bread_crumb_trail_clear(HILDON_BREAD_CRUMB_TRAIL(appdata.bct));
2446 #else
2447 #ifdef BCT
2448 /* on non-hildon machines we use some custom made breadcrumbtrail */
2449 /* replacement */
2450 appdata.bct = bct_new();
2451 gtk_box_pack_start(GTK_BOX(appdata.vbox), appdata.bct, FALSE,FALSE,0);
2452 #endif
2453 #endif
2454
2455 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
2456 crumb_add(&appdata, "GPX", CRUMB_GPXLIST, NULL);
2457 #endif
2458
2459 /* wait for main gui to appear */
2460 gtk_widget_show_all(GTK_WIDGET(appdata.window));
2461 while(gtk_events_pending())
2462 gtk_main_iteration();
2463
2464 appdata.gconf_client = gconf_client_get_default();
2465 gconf_load_state(&appdata);
2466 gps_init(&appdata);
2467
2468 appdata.cur_view = gpxlist_create_view_and_model(&appdata, NULL);
2469 gtk_box_pack_start_defaults(GTK_BOX(appdata.vbox), appdata.cur_view);
2470
2471 gtk_widget_show_all(GTK_WIDGET(appdata.window));
2472 gtk_main();
2473
2474 cleanup(&appdata);
2475
2476 return 0;
2477 }