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Revision 226 - (show annotations)
Wed Dec 2 20:05:52 2009 UTC (14 years, 5 months ago) by harbaum
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1 /*
2 * This file is part of GPXView.
3 *
4 * GPXView is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
8 *
9 * GPXView is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with GPXView. If not, see <http://www.gnu.org/licenses/>.
16 */
17
18 #define __USE_GNU
19 #include <string.h>
20
21 #include <stdio.h>
22 #include <math.h>
23
24 #include <curl/curl.h>
25
26 #include <time.h>
27 #include <sys/time.h>
28
29 #include "gpxview.h"
30 #include "custom_size_renderer.h"
31 #include "custom_rating_renderer.h"
32 #include "custom_type_renderer.h"
33
34 #ifdef USE_MAEMO
35 #include <hildon/hildon-banner.h>
36 #if MAEMO_VERSION_MAJOR >= 5
37 #include <hildon/hildon-note.h>
38 #include <hildon/hildon-entry.h>
39 #include <hildon/hildon-check-button.h>
40 #endif
41 #endif
42
43 #include <locale.h>
44
45 extern char *strcasestr (__const char *__haystack, __const char *__needle);
46
47 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
48 static void crumb_add(appdata_t *appdata, char *name, int level,
49 gpointer user_data);
50
51 enum {
52 CRUMB_GPXLIST = 0,
53 CRUMB_CACHELIST,
54 CRUMB_SEARCH_GLOBAL,
55 CRUMB_SEARCH_GPX,
56 CRUMB_CACHE,
57 };
58 #endif
59
60 /* size of first buffer malloc; start small to exercise grow routines */
61 #define FIRSTSIZE 1
62
63 void errorf(const char *fmt, ...) {
64 va_list args;
65 char *buf = NULL;
66 size_t bufsize;
67 char *newbuf;
68 size_t nextsize = 0;
69 int outsize;
70
71 bufsize = 0;
72 for (;;) {
73 if (bufsize == 0) {
74 if ((buf = (char *)malloc(FIRSTSIZE)) == NULL)
75 return;
76
77 bufsize = 1;
78 } else if ((newbuf = (char *)realloc(buf, nextsize)) != NULL) {
79 buf = newbuf;
80 bufsize = nextsize;
81 } else {
82 free(buf);
83 return;
84 }
85
86 va_start(args, fmt);
87 outsize = vsnprintf(buf, bufsize, fmt, args);
88 va_end(args);
89
90 if (outsize == -1) {
91 nextsize = bufsize * 2;
92 } else if (outsize == bufsize) {
93 nextsize = bufsize * 2;
94 } else if (outsize > bufsize) {
95 nextsize = outsize + 2; // Linux!
96 } else if (outsize == bufsize - 1) {
97 nextsize = bufsize * 2;
98 } else {
99 /* Output was not truncated */
100 break;
101 }
102 }
103
104 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
105 GtkWidget *dialog = gtk_message_dialog_new(
106 GTK_WINDOW(NULL),
107 GTK_DIALOG_DESTROY_WITH_PARENT,
108 GTK_MESSAGE_ERROR,
109 GTK_BUTTONS_CLOSE, buf);
110
111 gtk_window_set_title(GTK_WINDOW(dialog), _("ERROR"));
112 #else
113 GtkWidget *dialog =
114 hildon_note_new_information(GTK_WINDOW(NULL), buf);
115 #endif
116
117 gtk_dialog_run(GTK_DIALOG(dialog));
118 gtk_widget_destroy(dialog);
119
120 free(buf);
121 }
122
123 gpx_t *choose_file(appdata_t *appdata, gboolean whole_dir) {
124 GtkWidget *dialog;
125 gpx_t *gpx = NULL;
126
127 #ifdef USE_MAEMO
128 dialog = hildon_file_chooser_dialog_new(GTK_WINDOW(appdata->window),
129 whole_dir?GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER :
130 GTK_FILE_CHOOSER_ACTION_OPEN);
131
132 #ifdef HILDON_HELP
133 hildon_help_dialog_help_enable(GTK_DIALOG(dialog),
134 HELP_ID_IMPORT, appdata->osso_context);
135 #endif
136 #else
137 dialog = gtk_file_chooser_dialog_new (whole_dir?_("Import directory"):
138 _("Import file"),
139 GTK_WINDOW(appdata->window),
140 whole_dir?GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER :
141 GTK_FILE_CHOOSER_ACTION_OPEN,
142 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
143 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
144 NULL);
145 #endif
146
147 /* use path if one is present */
148 if(appdata->path)
149 gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog),
150 appdata->path);
151
152 gtk_widget_show_all (GTK_WIDGET(dialog));
153 if (gtk_dialog_run (GTK_DIALOG(dialog)) == GTK_FM_OK) {
154 char *filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
155
156 if(filename) {
157 gpx_dialog_t *dialog = gpx_busy_dialog_new(GTK_WIDGET(appdata->window));
158
159 if(!whole_dir)
160 gpx = gpx_parse(dialog, filename, appdata->username);
161 else {
162 /* cur trailing '/' if present */
163 if(strlastchr(filename) == '/')
164 filename[strlen(filename)] = 0;
165
166 gpx = gpx_parse_dir(dialog, filename, appdata->username);
167 }
168
169 gpx_busy_dialog_destroy(dialog);
170
171 /* save path if gpx was successfully loaded */
172 if(gpx) {
173 char *r = strrchr(filename, '/');
174
175 /* there is a delimiter, use everything left of it as path */
176 if(r && !whole_dir) {
177 *r = 0;
178 if(appdata->path) free(appdata->path);
179 appdata->path = strdup(filename);
180 /* restore path ... just in case ... */
181 *r = '/';
182 }
183
184 if(whole_dir)
185 appdata->path = strdup(filename);
186 } else
187 errorf(_("Load error"));
188
189 g_free (filename);
190 } else {
191 #ifndef USE_MAEMO
192 errorf(_("Error accessing the file."));
193 #else
194 errorf(_("Error accessing the file. This may happen if the file "
195 "resides on a remote file system. Please copy the file onto "
196 "the device (e.g. onto the memory card) and try again."));
197 #endif
198 }
199 }
200
201 gtk_widget_destroy (dialog);
202
203 return gpx;
204 }
205
206 /******************** begin of cachelist ********************/
207
208 enum {
209 CACHELIST_COL_TYPE = 0,
210 CACHELIST_COL_ID,
211 CACHELIST_COL_NAME,
212 CACHELIST_COL_SIZE,
213 CACHELIST_COL_RATING,
214 CACHELIST_COL_BEARING,
215 CACHELIST_COL_DISTANCE,
216 CACHELIST_COL_DATA,
217 CACHELIST_COL_AVAIL,
218 CACHELIST_COL_ARCHIVE,
219 CACHELIST_NUM_COLS
220 } ;
221
222 void cachelist_goto_cache(appdata_t *appdata, cache_t *cache) {
223 #if !defined(USE_BREAD_CRUMB_TRAIL) && !defined(BCT)
224 cache_dialog(appdata, cache);
225 #else
226 crumb_add(appdata, cache->name, CRUMB_CACHE, cache);
227
228 gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view);
229 appdata->cur_view = cache_view(appdata, cache);
230 gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view);
231 gtk_widget_show_all(appdata->vbox);
232 #endif
233 }
234
235 static void cachelist_view_onRowActivated(GtkTreeView *treeview,
236 GtkTreePath *path,
237 GtkTreeViewColumn *col,
238 gpointer userdata) {
239 appdata_t *appdata = (appdata_t*)userdata;
240 GtkTreeIter iter;
241 GtkTreeModel *model = gtk_tree_view_get_model(treeview);
242
243 #ifdef USE_MAEMO
244 /* check if a cache is already selected and ignore click if yes */
245 /* (was probably a double click) */
246 if(appdata->cur_cache) return;
247 #endif
248
249 if(gtk_tree_model_get_iter(model, &iter, path)) {
250 cache_t *cache;
251 gtk_tree_model_get(model, &iter, CACHELIST_COL_DATA, &cache, -1);
252 cachelist_goto_cache(appdata, cache);
253 }
254 }
255
256 typedef struct {
257 appdata_t *appdata;
258 GtkTreePath *path;
259 gboolean done;
260 } cachelist_expose_t;
261
262 static gboolean cachelist_expose(GtkWidget *widget, GdkEventExpose *event,
263 gpointer user_data) {
264 cachelist_expose_t *ce = (cachelist_expose_t*)user_data;
265
266 if(event->type == GDK_EXPOSE) {
267 if(ce->path && !ce->done) {
268 gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(widget),
269 ce->path, NULL, TRUE, 0.5, 0.5);
270 gtk_tree_path_free(ce->path);
271 ce->done = TRUE;
272 }
273 }
274
275 return FALSE;
276 }
277
278 static void cachelist_destroy(GtkWidget *widget, gpointer user_data) {
279 cachelist_expose_t *ce = (cachelist_expose_t*)user_data;
280
281 printf("cachelist timer removed\n");
282 g_assert(ce->appdata->cachelist_handler_id);
283 gtk_timeout_remove(ce->appdata->cachelist_handler_id);
284 ce->appdata->cachelist_handler_id = 0;
285
286 free(user_data);
287 }
288
289 #define CACHELIST_UPDATE_TIMEOUT (30000)
290
291 static GtkWidget *cachelist_create(appdata_t *appdata, gpx_t *gpx,
292 cache_t *sel_cache);
293
294 void cachelist_redraw(appdata_t *appdata) {
295 if(!appdata->cur_view) {
296 printf("cachelist redraw: no active view\n");
297 return;
298 }
299
300 g_assert(!appdata->cur_cache);
301 int redraw = 0;
302 if(appdata->search_results)
303 redraw = 1;
304 else {
305 if(appdata->cur_gpx)
306 redraw = 2; // redraw cachelist
307 }
308
309 if(redraw) {
310 GtkWidget *container = appdata->vbox;
311
312 #ifdef USE_STACKABLE_WINDOW
313 HildonWindowStack *stack = hildon_window_stack_get_default();
314 container = hildon_window_stack_peek(stack);
315 #endif
316
317 gtk_container_remove(GTK_CONTAINER(container), appdata->cur_view);
318 switch(redraw) {
319 case 1:
320 appdata->cur_view = cachelist_create(appdata,
321 appdata->search_results, NULL);
322 break;
323 case 2:
324 appdata->cur_view = cachelist_create(appdata,
325 appdata->cur_gpx, NULL);
326 break;
327 }
328
329 #ifdef USE_STACKABLE_WINDOW
330 if(container != appdata->vbox)
331 gtk_container_add(GTK_CONTAINER(container), appdata->cur_view);
332 else
333 #endif
334 gtk_box_pack_start_defaults(GTK_BOX(container), appdata->cur_view);
335
336 gtk_widget_show_all(container);
337 }
338 }
339
340
341 static gboolean cachelist_update(gpointer data) {
342
343 printf("cachelist timer fired!\n");
344
345 appdata_t *appdata = (appdata_t*)data;
346
347 if(appdata->cur_cache)
348 return TRUE;
349
350 #ifdef USE_MAEMO
351 if(appdata->cachelist_disable_screensaver)
352 if (osso_display_blanking_pause(appdata->osso_context) != OSSO_OK)
353 fprintf(stderr, "error with display blank\n");
354 #endif
355
356 if(appdata->cachelist_update)
357 cachelist_redraw(appdata);
358
359 return TRUE;
360 }
361
362 static void cachelist_timer_reset(appdata_t *appdata) {
363 printf("cachelist timer reset\n");
364 g_assert(appdata->cachelist_handler_id);
365 gtk_timeout_remove(appdata->cachelist_handler_id);
366 appdata->cachelist_handler_id =
367 gtk_timeout_add(CACHELIST_UPDATE_TIMEOUT, cachelist_update, appdata);
368 }
369
370 static gboolean cachelist_update_reset0(GtkWidget *widget,
371 GdkEventButton *event,
372 gpointer user_data) {
373 cachelist_timer_reset((appdata_t*)user_data);
374 return FALSE;
375 }
376
377 static void cachelist_update_reset1(GtkAdjustment *adj,
378 gpointer user_data) {
379 cachelist_timer_reset((appdata_t*)user_data);
380 }
381
382 static GtkWidget *cachelist_create(appdata_t *appdata, gpx_t *gpx,
383 cache_t *sel_cache) {
384 GtkCellRenderer *renderer;
385 GtkWidget *view;
386 GtkListStore *store;
387 GtkTreeIter iter;
388
389 if(!gpx->notes_loaded) {
390 notes_load_all(appdata, gpx);
391 gpx->notes_loaded = TRUE;
392 }
393
394 appdata->cur_items = appdata->cachelist_items;
395
396 /* first sort the caches */
397 pos_t *refpos = get_pos(appdata);
398 gpx_sort(gpx, GPX_SORT_BY_DISTANCE, refpos);
399
400 view = gtk_tree_view_new();
401
402 /* --- "Type" column --- */
403 renderer = custom_cell_renderer_type_new();
404 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
405 -1, "Type", renderer, "type", CACHELIST_COL_TYPE, NULL);
406
407 /* --- "Id" column --- */
408 if(appdata->cachelist_items & CACHELIST_ITEM_ID) {
409 renderer = gtk_cell_renderer_text_new();
410 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
411 -1, "Id", renderer, "text", CACHELIST_COL_ID, NULL);
412 }
413
414 /* --- "Name" column --- */
415 renderer = gtk_cell_renderer_text_new();
416 g_object_set(renderer, "ellipsize", PANGO_ELLIPSIZE_END, NULL );
417
418 GtkTreeViewColumn *column = gtk_tree_view_column_new_with_attributes(
419 "Name", renderer, "text", CACHELIST_COL_NAME, NULL);
420 gtk_tree_view_column_set_expand(column, TRUE);
421 gtk_tree_view_insert_column(GTK_TREE_VIEW(view), column, -1);
422
423 g_object_set(renderer, "foreground", "#ff0000", NULL );
424 gtk_tree_view_column_add_attribute(column, renderer, "strikethrough",
425 CACHELIST_COL_AVAIL);
426 gtk_tree_view_column_add_attribute(column, renderer,
427 "foreground-set", CACHELIST_COL_ARCHIVE);
428
429 /* --- "Size" column --- */
430 if(appdata->cachelist_items & CACHELIST_ITEM_SIZE) {
431 renderer = custom_cell_renderer_size_new();
432 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
433 -1, "Size", renderer, "size", CACHELIST_COL_SIZE, NULL);
434 }
435
436 /* --- "Rating" column --- */
437 if(appdata->cachelist_items & CACHELIST_ITEM_RATING) {
438 renderer = custom_cell_renderer_rating_new();
439 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
440 -1, "Rating", renderer, "rating", CACHELIST_COL_RATING, NULL);
441 }
442
443 /* --- "Bearing" column --- */
444 renderer = gtk_cell_renderer_pixbuf_new();
445 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
446 -1, "Bearing", renderer, "pixbuf", CACHELIST_COL_BEARING, NULL);
447
448 /* --- "Distance" column --- */
449 renderer = gtk_cell_renderer_text_new();
450 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
451 -1, "Distance", renderer, "text", CACHELIST_COL_DISTANCE, NULL);
452
453 store = gtk_list_store_new(CACHELIST_NUM_COLS, G_TYPE_INT,
454 G_TYPE_STRING, G_TYPE_STRING, G_TYPE_INT,
455 G_TYPE_INT, GDK_TYPE_PIXBUF, G_TYPE_STRING,
456 G_TYPE_POINTER, G_TYPE_BOOLEAN,
457 G_TYPE_BOOLEAN);
458
459 GtkTreeSelection *sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(view));
460
461 GtkTreeIter sel_iter;
462 gboolean sel_iter_valid = FALSE;
463 GtkTreePath *path = NULL;
464 cache_t *cache = gpx->cache;
465 while(cache) {
466 char str[32];
467 gpx_pos_get_distance_str(str, sizeof(str),
468 *refpos, gpx_cache_pos(cache), appdata->imperial);
469
470 int dint = (int)(cache->difficulty*2-2);
471 if(dint < 0) dint = 0;
472 if(dint > 8) dint = 8;
473
474 int tint = (int)(cache->terrain*2-2);
475 if(tint < 0) tint = 0;
476 if(tint > 8) tint = 8;
477
478 /* cache type includes "solved" flag in lowest bit */
479 int type = cache->type<<8;
480 if(cache->notes) type |= 4;
481 if(cache->notes && cache->notes->override) type |= 1;
482 if(cache->notes && cache->notes->found) type |= 2;
483 if(cache->found) type |= 2;
484 if(cache->mine) type |= 8;
485
486 if((!(type & 2)) || !appdata->cachelist_hide_found) {
487
488 /* Append a row and fill in some data */
489 gtk_list_store_append (store, &iter);
490
491 gtk_list_store_set(store, &iter,
492 CACHELIST_COL_TYPE, type,
493 CACHELIST_COL_ID, cache->id,
494 CACHELIST_COL_NAME, cache->name,
495 CACHELIST_COL_SIZE, cache->container,
496 CACHELIST_COL_RATING, 100 * dint + tint,
497 CACHELIST_COL_BEARING,
498 icon_bearing(*refpos, gpx_cache_pos(cache)),
499 CACHELIST_COL_DISTANCE, str,
500 CACHELIST_COL_DATA, cache,
501 CACHELIST_COL_AVAIL, !cache->available ||
502 cache->archived,
503 CACHELIST_COL_ARCHIVE, cache->archived,
504 -1);
505
506 if(cache == sel_cache) {
507 sel_iter = iter;
508 sel_iter_valid = TRUE;
509 }
510 }
511
512 cache = cache->next;
513 }
514
515 gtk_tree_view_set_model(GTK_TREE_VIEW(view), GTK_TREE_MODEL(store));
516 g_object_unref(store);
517
518 if(sel_iter_valid) {
519 gtk_tree_selection_select_iter(sel, &sel_iter);
520 path = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &sel_iter);
521 }
522
523 /* make list react on clicks */
524 g_signal_connect(view, "row-activated",
525 (GCallback)cachelist_view_onRowActivated, appdata);
526
527 cachelist_expose_t *ce = malloc(sizeof(cachelist_expose_t));
528 ce->appdata = appdata;
529 ce->path = path;
530 ce->done = FALSE;
531
532 g_signal_connect(view, "expose-event",
533 (GCallback)cachelist_expose, ce);
534 g_signal_connect(view, "destroy",
535 (GCallback)cachelist_destroy, ce);
536
537 /* put this inside a scrolled view */
538 #ifndef USE_PANNABLE_AREA
539 GtkWidget *scrolled_window = gtk_scrolled_window_new (NULL, NULL);
540 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
541 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
542 gtk_container_add(GTK_CONTAINER(scrolled_window), view);
543 #else
544 GtkWidget *pannable_area = hildon_pannable_area_new();
545
546 gtk_container_add(GTK_CONTAINER(pannable_area), view);
547 #endif
548
549 /* add a timer for automatic update */
550 g_assert(!appdata->cachelist_handler_id);
551 appdata->cachelist_handler_id =
552 gtk_timeout_add(CACHELIST_UPDATE_TIMEOUT, cachelist_update, appdata);
553
554 /* update timer is being reset if the user scrolls or selects */
555 g_signal_connect(view, "button-press-event",
556 (GCallback)cachelist_update_reset0, appdata);
557
558 #ifndef USE_PANNABLE_AREA
559 g_signal_connect(gtk_scrolled_window_get_vadjustment(
560 GTK_SCROLLED_WINDOW(scrolled_window)),
561 "value-changed",
562 (GCallback)cachelist_update_reset1, appdata);
563
564 return scrolled_window;
565 #else
566 g_signal_connect(hildon_pannable_area_get_vadjustment(
567 HILDON_PANNABLE_AREA(pannable_area)),
568 "value-changed",
569 (GCallback)cachelist_update_reset1, appdata);
570
571
572 return pannable_area;
573 #endif
574 }
575
576 #ifndef USE_MAEMO
577 void cachelist_dialog(appdata_t *appdata, gpx_t *gpx) {
578 GtkWidget *dialog =
579 gtk_dialog_new_with_buttons(gpx->name, GTK_WINDOW(appdata->window),
580 GTK_DIALOG_NO_SEPARATOR | GTK_DIALOG_MODAL |
581 GTK_DIALOG_DESTROY_WITH_PARENT,
582 GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
583 NULL);
584
585 gtk_window_set_default_size(GTK_WINDOW(dialog), DIALOG_WIDTH, DIALOG_HEIGHT);
586
587 gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox),
588 cachelist_create(appdata, gpx, NULL));
589
590 gtk_widget_show_all(dialog);
591
592 gtk_dialog_run(GTK_DIALOG(dialog));
593 gtk_widget_destroy(dialog);
594 }
595 #else
596 #ifdef USE_STACKABLE_WINDOW
597 static void search_result_free(gpx_t *result);
598
599 void on_cachelist_destroy(GtkWidget *widget, appdata_t *appdata) {
600 printf("cachelist destroy\n");
601
602 HildonWindowStack *stack = hildon_window_stack_get_default();
603 appdata->window = HILDON_WINDOW(hildon_window_stack_peek(stack));
604
605 if(appdata->search_results) {
606 search_result_free(appdata->search_results);
607 appdata->search_results = NULL;
608 }
609 appdata->cur_gpx = NULL;
610
611 #ifdef ENABLE_OSM_GPS_MAP
612 map_update(appdata);
613 #endif
614
615 /* restore cur_view */
616 appdata->cur_view = g_object_get_data(G_OBJECT(widget), "cur_view");
617 }
618
619 void cachelist_dialog(appdata_t *appdata, gpx_t *gpx) {
620 GtkWidget *window = hildon_stackable_window_new();
621 appdata->window = HILDON_WINDOW(window);
622
623 /* store last "cur_view" in window */
624 g_object_set_data(G_OBJECT(window), "cur_view", appdata->cur_view);
625
626 appdata->cur_gpx = gpx;
627 char *title = g_strdup_printf("%s - GPXView", gpx->name);
628 gtk_window_set_title(GTK_WINDOW(window), title);
629 g_free(title);
630
631 appdata->cur_view = cachelist_create(appdata, gpx, NULL);
632 gtk_container_add(GTK_CONTAINER(window), appdata->cur_view);
633
634
635 hildon_window_set_app_menu(HILDON_WINDOW(window),
636 menu_create(appdata, MENU_CACHELIST));
637
638 g_signal_connect(G_OBJECT(window), "destroy",
639 G_CALLBACK(on_cachelist_destroy), appdata);
640
641 gtk_widget_show_all(window);
642
643 #ifdef ENABLE_OSM_GPS_MAP
644 map_update(appdata);
645 #endif
646 }
647 #endif
648 #endif
649
650 /******************** end of cachelist ********************/
651
652 /******************** begin of gpxlist ********************/
653
654 enum {
655 GPXLIST_COL_ICON = 0,
656 GPXLIST_COL_FILENAME,
657 GPXLIST_COL_NAME,
658 GPXLIST_COL_DATE,
659 GPXLIST_COL_CACHES,
660 GPXLIST_COL_OPEN,
661 #ifdef USE_PANNABLE_AREA
662 GPXLIST_COL_DELETE,
663 #endif
664 GPXLIST_COL_DATA,
665 GPXLIST_NUM_COLS
666 } ;
667
668 static GdkPixbuf *gpx_icon_get(gpx_t *gpx) {
669 if(gpx->filename && g_file_test(gpx->filename, G_FILE_TEST_IS_DIR))
670 return icon_get(ICON_FILE, 1);
671
672 if(gpx->filename&& !strcasecmp(gpx->filename+strlen(gpx->filename)-4,".zip"))
673 return icon_get(ICON_FILE, 2);
674
675 return icon_get(ICON_FILE, 0);
676 }
677
678 void gpxlist_set(GtkListStore *store, GtkTreeIter *iter, gpx_t *gpx) {
679 char date_str[32], cnum[32];
680
681 if(gpx->year && gpx->month && gpx->day) {
682 GDate *date = g_date_new_dmy(gpx->day, gpx->month, gpx->year);
683 g_date_strftime(date_str, sizeof(date_str), "%x", date);
684 g_date_free(date);
685 } else
686 strcpy(date_str, "---");
687
688 char *fname = strrchr(gpx->filename, '/');
689 if(!fname) fname = gpx->filename;
690 else fname++; /* skip '/' */
691
692 snprintf(cnum, sizeof(cnum), "%d", gpx_total_caches(gpx));
693
694 /* Append a row and fill in some data */
695 gtk_list_store_set(store, iter,
696 GPXLIST_COL_ICON, gpx_icon_get(gpx),
697 GPXLIST_COL_FILENAME, fname,
698 GPXLIST_COL_NAME, gpx->name,
699 GPXLIST_COL_DATE, gpx->closed?NULL:date_str,
700 GPXLIST_COL_OPEN, !gpx->closed,
701 GPXLIST_COL_CACHES, gpx->closed?NULL:cnum,
702 #ifdef USE_PANNABLE_AREA
703 GPXLIST_COL_DELETE, icon_get(ICON_MISC, 4),
704 #endif
705 GPXLIST_COL_DATA, gpx,
706 -1);
707 }
708
709 static void gpxlist_remove(appdata_t *appdata,
710 GtkListStore *store, GtkTreeIter *iter,
711 gpx_t *gpx) {
712
713 printf("removing %s\n", gpx->name);
714
715 /* de-chain */
716 gpx_t **prev = &appdata->gpx;
717 while(*prev != gpx) prev = &((*prev)->next);
718 *prev = gpx->next;
719
720 /* remove gconf entry if file was closed */
721 gconf_remove_closed_name(appdata, gpx->filename);
722
723 /* free gpx itself */
724 gpx_free(gpx);
725
726 /* and remove from store */
727 gtk_list_store_remove(store, iter);
728 }
729
730 static void gpxlist_close(appdata_t *appdata,
731 GtkListStore *store, GtkTreeIter *iter,
732 gpx_t *gpx) {
733
734 printf("closing %s\n", gpx->name);
735
736 g_assert(!gpx->closed);
737 gpx->closed = TRUE;
738
739 /* free all associated caches */
740 gpx_free_caches(gpx);
741
742 /* update entry */
743 gpxlist_set(store, iter, gpx);
744
745 /* save name in gconf so we know this has been closed */
746 gconf_save_closed_name(appdata, gpx->filename, gpx->name);
747 }
748
749 void gpxlist_goto_cachelist(appdata_t *appdata, gpx_t *gpx) {
750 #if !defined(USE_BREAD_CRUMB_TRAIL) && !defined(BCT)
751 #ifdef USE_STACKABLE_WINDOW
752 if(!appdata->cur_gpx)
753 #endif
754 cachelist_dialog(appdata, gpx);
755 #ifdef USE_STACKABLE_WINDOW
756 else
757 printf("selected gpx, but cachelist window already present\n");
758 #endif
759 #else
760 gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view);
761 appdata->cur_view = cachelist_create(appdata, gpx, NULL);
762 gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view);
763 gtk_widget_show_all(appdata->vbox);
764
765 crumb_add(appdata, gpx->name, CRUMB_CACHELIST, gpx);
766 #endif
767 }
768
769 static void gpxlist_view_onRowActivated(GtkTreeView *treeview,
770 GtkTreePath *path,
771 GtkTreeViewColumn *col,
772 gpointer userdata) {
773 appdata_t *appdata = (appdata_t*)userdata;
774 GtkTreeIter iter;
775 GtkTreeModel *model = gtk_tree_view_get_model(treeview);
776
777 #ifdef USE_MAEMO
778 /* check if a cache is already selected and ignore click if yes */
779 /* (was probably a double click) */
780 if(appdata->cur_gpx) return;
781 #endif
782
783 if (gtk_tree_model_get_iter(model, &iter, path)) {
784 gpx_t *gpx;
785 gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
786
787 #ifdef USE_PANNABLE_AREA
788 /* get name of column the user clicked on */
789 const char *col_name = NULL;
790 if(col) col_name = gtk_tree_view_column_get_title(col);
791
792 if(col_name && !strcmp(col_name, "Del")) {
793 printf("clicked delete\n");
794
795 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
796 /* ask user what he wants */
797 GtkWidget *dialog = gtk_message_dialog_new(
798 GTK_WINDOW(appdata->window),
799 GTK_DIALOG_DESTROY_WITH_PARENT,
800 GTK_MESSAGE_QUESTION,
801 GTK_BUTTONS_CANCEL,
802 _("Do you want to close this entry only or do "
803 "you want to remove it completely from the list?"));
804
805 gtk_dialog_add_buttons(GTK_DIALOG(dialog),
806 _("Remove"), 1,
807 _("Close"), 2,
808 NULL);
809
810 gtk_window_set_title(GTK_WINDOW(dialog), _("Close or remove entry?"));
811 #else
812
813 GtkWidget *dialog =
814 gtk_dialog_new_with_buttons(_("Close or remove entry?"),
815 GTK_WINDOW(appdata->window),
816 GTK_DIALOG_DESTROY_WITH_PARENT,
817 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
818 _("Remove"), 1,
819 _("Close"), 2,
820 NULL);
821
822 GtkWidget *content_area =
823 gtk_dialog_get_content_area (GTK_DIALOG (dialog));
824
825 GtkWidget *hbox = gtk_hbox_new(FALSE, 0);
826
827 gtk_box_pack_start(GTK_BOX(hbox),
828 gtk_image_new_from_stock( GTK_STOCK_DIALOG_QUESTION,
829 GTK_ICON_SIZE_DIALOG),
830 FALSE, FALSE, 0);
831
832 GtkWidget *label = gtk_label_new(
833 _("Do you want to close this entry only or do "
834 "you want to remove it completely from the list?"));
835
836 gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
837 gtk_label_set_line_wrap_mode(GTK_LABEL(label), PANGO_WRAP_WORD);
838
839 gtk_box_pack_start_defaults(GTK_BOX(hbox), label);
840 gtk_container_add (GTK_CONTAINER (content_area), hbox);
841
842 gtk_widget_show_all (dialog);
843 #endif
844
845 if(gpx->closed)
846 gtk_dialog_set_response_sensitive(GTK_DIALOG(dialog), 2, FALSE);
847
848 /* set the active flag again if the user answered "no" */
849 switch(gtk_dialog_run(GTK_DIALOG(dialog))) {
850
851 case 1:
852 gpxlist_remove(appdata, GTK_LIST_STORE(model), &iter, gpx);
853 break;
854
855 case 2:
856 gpxlist_close(appdata, GTK_LIST_STORE(model), &iter, gpx);
857 break;
858
859 default:
860 break;
861 }
862
863 gtk_widget_destroy(dialog);
864
865 } else
866 #endif
867 {
868
869 /* this gpx file may be closed. Since the user definitely wants */
870 /* to use it, we just open it again */
871 if(gpx->closed) {
872 gpx_dialog_t *dialog =
873 gpx_busy_dialog_new(GTK_WIDGET(appdata->window));
874 gpx_t *new = NULL;
875
876 if(g_file_test(gpx->filename, G_FILE_TEST_IS_DIR))
877 new = gpx_parse_dir(dialog, gpx->filename, appdata->username);
878 else
879 new = gpx_parse(dialog, gpx->filename, appdata->username);
880
881 if(new) {
882 gpx_t **prev = &(appdata->gpx);
883 while(*prev && *prev != gpx)
884 prev = &(*prev)->next;
885
886 /* this entry _must_ be in the list */
887 g_assert(*prev);
888
889 /* replace gpx entry with the new "open" one */
890 (*prev) = new;
891 new->next = gpx->next;
892 gpx->next = NULL;
893
894 /* free old closed one */
895 gpx_free(gpx);
896
897 gpx = new;
898
899 /* finally update the visible list */
900 gpxlist_set(appdata->gpxstore, &iter, gpx);
901
902 /* and remove gconf entry */
903 gconf_remove_closed_name(appdata, gpx->filename);
904
905 #ifndef USE_PANNABLE_AREA
906 gtk_widget_set_sensitive(appdata->menu_close, TRUE);
907 #endif
908 } else {
909 printf("unable to reopen file %s\n", gpx->filename);
910 return;
911 }
912
913 gpx_busy_dialog_destroy(dialog);
914 }
915
916 gpxlist_goto_cachelist(appdata, gpx);
917 }
918 }
919 }
920
921 /* search gpx file in gpx list */
922 gboolean gpxlist_find(appdata_t *appdata, GtkTreeIter *iter, gpx_t *gpx) {
923 GtkTreeModel *model =
924 gtk_tree_view_get_model(GTK_TREE_VIEW(appdata->gpxview));
925
926 gboolean found =
927 gtk_tree_model_get_iter_first(model, iter);
928
929 while(found) {
930 gpx_t *this_gpx;
931 gtk_tree_model_get(model, iter, GPXLIST_COL_DATA, &this_gpx, -1);
932
933 if(gpx == this_gpx)
934 return TRUE;
935
936 found = gtk_tree_model_iter_next(model, iter);
937 }
938
939 return FALSE;
940 }
941
942
943 #ifndef USE_PANNABLE_AREA
944 static gboolean
945 view_selection_func(GtkTreeSelection *selection, GtkTreeModel *model,
946 GtkTreePath *path, gboolean path_currently_selected,
947 gpointer userdata) {
948 appdata_t *appdata = (appdata_t*)userdata;
949 GtkTreeIter iter;
950
951 if(gtk_tree_model_get_iter(model, &iter, path)) {
952 gpx_t *gpx;
953 gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
954
955 gtk_widget_set_sensitive(appdata->menu_remove, !path_currently_selected);
956
957 if(!gpx->closed)
958 gtk_widget_set_sensitive(appdata->menu_close, !path_currently_selected);
959 }
960
961 return TRUE; /* allow selection state to change */
962 }
963 #endif
964
965 static GtkWidget *gpxlist_create_view_and_model(appdata_t *appdata,
966 gpx_t *sel_gpx) {
967 gpx_t *gpx = appdata->gpx;
968 GtkCellRenderer *renderer;
969
970 /* saved displayed items */
971 appdata->cur_items = appdata->gpxlist_items;
972
973 #ifndef USE_PANNABLE_AREA
974 /* nothing selected yet */
975 gtk_widget_set_sensitive(appdata->menu_remove, FALSE);
976 gtk_widget_set_sensitive(appdata->menu_close, FALSE);
977 #endif
978
979 appdata->gpxview = gtk_tree_view_new ();
980
981 GtkTreeSelection *selection =
982 gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview));
983 #ifndef USE_PANNABLE_AREA
984 gtk_tree_selection_set_select_function(selection, view_selection_func,
985 appdata, NULL);
986 #endif
987
988 /* --- "Icon" column --- */
989 renderer = gtk_cell_renderer_pixbuf_new();
990 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(appdata->gpxview),
991 -1, "Icon", renderer,
992 "pixbuf", GPXLIST_COL_ICON,
993 #ifdef USE_PANNABLE_AREA
994 /* at least one entry needs to be sensitive. */
995 /* This is the delete icon if the PANNABLE_AREA is used */
996 "sensitive", GPXLIST_COL_OPEN,
997 #endif
998 NULL);
999
1000 /* --- "FileName" column --- */
1001 if(appdata->gpxlist_items & GPXLIST_ITEM_FILENAME) {
1002 renderer = gtk_cell_renderer_text_new();
1003 gtk_tree_view_insert_column_with_attributes(
1004 GTK_TREE_VIEW(appdata->gpxview),
1005 -1, "Filename", renderer,
1006 "text", GPXLIST_COL_FILENAME,
1007 "sensitive", GPXLIST_COL_OPEN,
1008 NULL);
1009 }
1010
1011 /* --- "Name" column --- */
1012 renderer = gtk_cell_renderer_text_new();
1013 g_object_set(renderer, "ellipsize", PANGO_ELLIPSIZE_END, NULL );
1014
1015 GtkTreeViewColumn *column = gtk_tree_view_column_new_with_attributes(
1016 "Name", renderer,
1017 "text", GPXLIST_COL_NAME,
1018 "sensitive", GPXLIST_COL_OPEN,
1019 NULL);
1020 gtk_tree_view_column_set_expand(column, TRUE);
1021 gtk_tree_view_insert_column(GTK_TREE_VIEW(appdata->gpxview), column, -1);
1022
1023 /* --- "Date" column --- */
1024 if(appdata->gpxlist_items & GPXLIST_ITEM_DATE) {
1025 renderer = gtk_cell_renderer_text_new();
1026 g_object_set(renderer, "xalign", 1.0, NULL );
1027 gtk_tree_view_insert_column_with_attributes(
1028 GTK_TREE_VIEW(appdata->gpxview),
1029 -1, "Date", renderer,
1030 "text", GPXLIST_COL_DATE,
1031 "sensitive", GPXLIST_COL_OPEN,
1032 NULL);
1033 }
1034
1035 /* --- "Number of caches" column --- */
1036 if(appdata->gpxlist_items & GPXLIST_ITEM_CNUM) {
1037 renderer = gtk_cell_renderer_text_new();
1038 g_object_set(renderer, "xalign", 1.0, NULL );
1039 gtk_tree_view_insert_column_with_attributes(
1040 GTK_TREE_VIEW(appdata->gpxview),
1041 -1, "#Caches", renderer,
1042 "text", GPXLIST_COL_CACHES,
1043 "sensitive", GPXLIST_COL_OPEN,
1044 NULL);
1045 }
1046
1047 #ifdef USE_PANNABLE_AREA
1048 /* --- "Delete" column --- */
1049 renderer = gtk_cell_renderer_pixbuf_new();
1050 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(appdata->gpxview),
1051 -1, "Del", renderer,
1052 "pixbuf", GPXLIST_COL_DELETE,
1053 // "sensitive", GPXLIST_COL_OPEN,
1054 NULL);
1055 #endif
1056
1057 /* build and fill the store */
1058 appdata->gpxstore = gtk_list_store_new(GPXLIST_NUM_COLS, GDK_TYPE_PIXBUF,
1059 G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
1060 G_TYPE_STRING, G_TYPE_BOOLEAN,
1061 #ifdef USE_PANNABLE_AREA
1062 GDK_TYPE_PIXBUF,
1063 #endif
1064 G_TYPE_POINTER);
1065
1066 GtkTreePath *path = NULL;
1067 GtkTreeIter sel_iter;
1068 gboolean sel_iter_valid = FALSE;
1069 while(gpx) {
1070 GtkTreeIter iter;
1071 gtk_list_store_append(appdata->gpxstore, &iter);
1072 gpxlist_set(appdata->gpxstore, &iter, gpx);
1073
1074 if(gpx == sel_gpx) {
1075 sel_iter = iter;
1076 sel_iter_valid = TRUE;
1077 }
1078
1079 gpx = gpx->next;
1080 }
1081
1082 gtk_tree_view_set_model(GTK_TREE_VIEW(appdata->gpxview),
1083 GTK_TREE_MODEL(appdata->gpxstore));
1084
1085 g_object_unref(appdata->gpxstore);
1086
1087 if(sel_iter_valid) {
1088 gtk_tree_selection_select_iter(selection, &sel_iter);
1089 path = gtk_tree_model_get_path(GTK_TREE_MODEL(appdata->gpxstore),
1090 &sel_iter);
1091 gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(appdata->gpxview),
1092 path, NULL, TRUE, 0.0, 0.0);
1093 gtk_tree_path_free(path);
1094 }
1095
1096 /* make list react on clicks */
1097 g_signal_connect(appdata->gpxview, "row-activated",
1098 (GCallback)gpxlist_view_onRowActivated, appdata);
1099
1100 /* put this inside a scrolled view */
1101 #ifndef USE_PANNABLE_AREA
1102 GtkWidget *scrolled_window = gtk_scrolled_window_new(NULL, NULL);
1103 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
1104 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
1105 gtk_container_add(GTK_CONTAINER(scrolled_window), appdata->gpxview);
1106
1107 return scrolled_window;
1108 #else
1109 GtkWidget *pannable_area = hildon_pannable_area_new();
1110 gtk_container_add(GTK_CONTAINER(pannable_area), appdata->gpxview);
1111
1112 return pannable_area;
1113 #endif
1114 }
1115
1116 /* add last entry in gpx list to visual representation */
1117 void gpxlist_add(appdata_t *appdata, gpx_t *new) {
1118 GtkTreeIter iter;
1119
1120 gtk_list_store_append(appdata->gpxstore, &iter);
1121 gpxlist_set(appdata->gpxstore, &iter, new);
1122
1123 /* and attach entry to end of list */
1124 gpx_t **gpx = &appdata->gpx;
1125 while(*gpx) gpx = &((*gpx)->next);
1126 *gpx = new;
1127
1128 /* select new iter */
1129 GtkTreeSelection *selection =
1130 gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview));
1131 gtk_tree_selection_select_iter(selection, &iter);
1132 GtkTreePath *path =
1133 gtk_tree_model_get_path(GTK_TREE_MODEL(appdata->gpxstore), &iter);
1134 gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(appdata->gpxview),
1135 path, NULL, TRUE, 0.0, 0.0);
1136 gtk_tree_path_free(path);
1137 }
1138
1139 /******************** end of gpxlist ********************/
1140
1141 /******************** begin of menu *********************/
1142
1143 typedef struct {
1144 appdata_t *appdata;
1145 GtkWidget *dialog;
1146 } about_context_t;
1147
1148 #ifdef ENABLE_BROWSER_INTERFACE
1149 void on_paypal_button_clicked(GtkButton *button, about_context_t *context) {
1150 gtk_dialog_response(GTK_DIALOG(context->dialog), GTK_RESPONSE_ACCEPT);
1151 browser_url(context->appdata,
1152 "https://www.paypal.com/cgi-bin/webscr"
1153 "?cmd=_s-xclick&hosted_button_id=7400558");
1154 }
1155 #endif
1156
1157 static void
1158 cb_menu_about(GtkWidget *window, gpointer data) {
1159 about_context_t context;
1160
1161 context.appdata = (appdata_t *)data;
1162
1163 #ifdef ENABLE_LIBLOCATION
1164 char *uses = "uses liblocation";
1165 #elif defined(ENABLE_GPSBT)
1166 char *uses = "uses gpsbt and gpsd";
1167 #else
1168 char *uses = "uses gpsd";
1169 #endif
1170
1171 const gchar *authors[] = {
1172 "Till Harbaum <till@harbaum.org>",
1173 "John Stowers <john.stowers@gmail.com>",
1174 "GCVote: Guido Wegener <guido.wegener@gmx.de>",
1175 NULL };
1176
1177 context.dialog = g_object_new(GTK_TYPE_ABOUT_DIALOG,
1178 "name", "GPXView",
1179 "version", VERSION,
1180 "copyright", _("Copyright 2008-2009"),
1181 "authors", authors,
1182 "website", _("http://www.harbaum.org/till/maemo"),
1183 "comments", _(uses),
1184 NULL);
1185
1186 #ifdef ENABLE_BROWSER_INTERFACE
1187 /* add a way to donate to the project */
1188 GtkWidget *alignment = gtk_alignment_new(0.5, 0, 0, 0);
1189
1190 GtkWidget *hbox = gtk_hbox_new(FALSE, 8);
1191 gtk_box_pack_start(GTK_BOX(hbox),
1192 gtk_label_new(_("Do you like GPXView?")),
1193 FALSE, FALSE, 0);
1194
1195 GtkWidget *button = gtk_button_new();
1196 gtk_button_set_image(GTK_BUTTON(button),
1197 icon_get_widget(ICON_MISC, 5));
1198 gtk_button_set_relief(GTK_BUTTON(button), GTK_RELIEF_NONE);
1199 g_signal_connect(button, "clicked",
1200 G_CALLBACK(on_paypal_button_clicked), &context);
1201 gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0);
1202
1203 gtk_container_add(GTK_CONTAINER(alignment), hbox);
1204 gtk_box_pack_start_defaults(GTK_BOX((GTK_DIALOG(context.dialog))->vbox),
1205 alignment);
1206
1207 gtk_widget_show_all(alignment);
1208 #endif
1209
1210 gtk_dialog_run(GTK_DIALOG(context.dialog));
1211 gtk_widget_destroy(context.dialog);
1212 }
1213
1214 #if defined(USE_MAEMO) && defined(HILDON_HELP)
1215 static void
1216 cb_menu_help(GtkWidget *window, gpointer data) {
1217 appdata_t *appdata = (appdata_t*)data;
1218
1219 hildon_help_show(appdata->osso_context, HELP_ID_INTRO, 0);
1220 }
1221 #endif
1222
1223 static void
1224 cb_menu_add(GtkWidget *window, gpointer data) {
1225 appdata_t *appdata = (appdata_t *)data;
1226
1227 gpx_t *new = choose_file(appdata, FALSE);
1228 if(new) gpxlist_add(appdata, new);
1229 }
1230
1231 static void
1232 cb_menu_adddir(GtkWidget *window, gpointer data) {
1233 appdata_t *appdata = (appdata_t *)data;
1234
1235 gpx_t *new = choose_file(appdata, TRUE);
1236 if(new) gpxlist_add(appdata, new);
1237 }
1238
1239 #ifndef USE_PANNABLE_AREA
1240 static void
1241 cb_menu_close(GtkWidget *window, gpointer data) {
1242 appdata_t *appdata = (appdata_t *)data;
1243 GtkTreeSelection *selection;
1244 GtkTreeModel *model;
1245 GtkTreeIter iter;
1246
1247 printf("selected close\n");
1248
1249 /* the entry cannot be closed again */
1250 gtk_widget_set_sensitive(appdata->menu_close, FALSE);
1251
1252 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview));
1253
1254 printf("gpxlist close\n");
1255
1256 if (gtk_tree_selection_get_selected(selection, &model, &iter)) {
1257 gpx_t *gpx = NULL;
1258 gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
1259
1260 if(gpx) gpxlist_close(appdata, GTK_LIST_STORE(model), &iter, gpx);
1261 } else {
1262 g_print ("no row selected.\n");
1263 }
1264 }
1265
1266 static void
1267 cb_menu_remove(GtkWidget *window, gpointer data) {
1268 appdata_t *appdata = (appdata_t *)data;
1269
1270 /* disable menu item */
1271 gtk_widget_set_sensitive(appdata->menu_remove, FALSE);
1272 gtk_widget_set_sensitive(appdata->menu_close, FALSE);
1273
1274 GtkTreeModel *model;
1275 GtkTreeIter iter;
1276 GtkTreeSelection *selection =
1277 gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview));
1278
1279 printf("gpxlist remove\n");
1280
1281 if(gtk_tree_selection_get_selected(selection, &model, &iter)) {
1282 gpx_t *gpx = NULL;
1283 gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
1284
1285 if(gpx) gpxlist_remove(appdata, GTK_LIST_STORE(model), &iter, gpx);
1286 } else {
1287 g_print ("no row selected.\n");
1288 }
1289 }
1290
1291 #endif // !USE_PANNABLE_AREA
1292
1293 static void search_result_free(gpx_t *result) {
1294 printf("freeing search results\n");
1295
1296 /* free found chain */
1297 cache_t *cache = result->cache;
1298 while(cache) {
1299 cache_t *next = cache->next;
1300 free(cache);
1301 cache = next;
1302 }
1303 free(result->name);
1304 free(result);
1305 }
1306
1307 #define MAX_HITS 50
1308
1309 static time_t localize_time(time_t in) {
1310 time_t ret;
1311 char *tz;
1312 struct tm *tm = localtime(&in);
1313
1314 tz = getenv("TZ");
1315 setenv("TZ", "", 1);
1316 tzset();
1317 ret = mktime(tm);
1318 if (tz)
1319 setenv("TZ", tz, 1);
1320 else
1321 unsetenv("TZ");
1322 tzset();
1323 return ret;
1324 }
1325
1326 static int days_ago(time_t in) {
1327 int day_in = localize_time(in) / (60*60*24);
1328 int day_now = localize_time(time(NULL)) / (60*60*24);
1329
1330 return day_now - day_in;
1331 }
1332
1333 gpx_t *search_do(appdata_t *appdata, gpx_t *gpx, char *phrase,
1334 int what, gboolean local) {
1335 /* walk through all caches */
1336
1337 int hits = 0;
1338 gpx_t *found = malloc(sizeof(gpx_t));
1339 memset(found, 0, sizeof(gpx_t));
1340 cache_t **cacheP = &(found->cache);
1341
1342 if(what & SEARCH_FINDS) {
1343 time_t loc_now = localize_time(time(NULL));
1344 printf("now: %ld days since 1/1/1970, days hour is %ld\n",
1345 loc_now/(60*60*24), loc_now%(60*60*24)/(60*60));
1346 }
1347
1348 while(gpx && hits < MAX_HITS) {
1349
1350 /* we need all notes ... */
1351 if(what & SEARCH_FINDS) {
1352 notes_load_all(appdata, gpx);
1353 gpx->notes_loaded = TRUE;
1354 }
1355
1356 cache_t *cache = gpx->cache;
1357
1358 while(cache && hits < MAX_HITS) {
1359 gboolean hit = FALSE;
1360
1361 if(what & SEARCH_FINDS) {
1362 if(cache->notes && cache->notes->found ) {
1363 int days = days_ago(cache->notes->ftime);
1364
1365 if(cache->id)
1366 printf("find of %s is %d days ago\n", cache->id, days);
1367
1368 if(days <= appdata->search_days)
1369 hit = 1;
1370 }
1371 } else if(cache->id && (what & SEARCH_ID) &&
1372 strcasestr(cache->id, phrase))
1373 hit = 1;
1374 else if(cache->name && (what & SEARCH_NAME) &&
1375 strcasestr(cache->name, phrase))
1376 hit = 1;
1377 else if(cache->short_description && (what & SEARCH_DESC) &&
1378 strcasestr(cache->short_description, phrase))
1379 hit = 1;
1380 else if(cache->long_description && (what & SEARCH_DESC) &&
1381 strcasestr(cache->long_description, phrase))
1382 hit = 1;
1383 else if(cache->owner && cache->owner->name && (what & SEARCH_OWNER) &&
1384 strcasestr(cache->owner->name, phrase))
1385 hit = 1;
1386
1387 if(hit) {
1388 /* chain a copy of this cache structure into the found list */
1389 *cacheP = malloc(sizeof(cache_t));
1390 memcpy(*cacheP, cache, sizeof(cache_t));
1391 (*cacheP)->next = NULL;
1392 cacheP = &((*cacheP)->next);
1393 hits++;
1394 }
1395 cache = cache->next;
1396 }
1397
1398 if(!local) gpx = gpx->next;
1399 else gpx = NULL; /* local search within one gpx only */
1400 }
1401
1402 found->name = strdup(_("Search results"));
1403
1404 return found;
1405 }
1406
1407 typedef struct {
1408 appdata_t *appdata;
1409 GtkWidget *entry, *spinner;
1410 GtkWidget *in_id, *in_name, *in_desc, *in_owner, *in_finds;
1411 } search_context_t;
1412
1413
1414 static GtkWidget *check_button_new_with_label(char *label) {
1415 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
1416 return gtk_check_button_new_with_label(label);
1417 #else
1418 GtkWidget *cbut =
1419 hildon_check_button_new(HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH);
1420 gtk_button_set_label(GTK_BUTTON(cbut), label);
1421 return cbut;
1422 #endif
1423 }
1424
1425 static void check_button_set_active(GtkWidget *button, gboolean active) {
1426 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
1427 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button), active);
1428 #else
1429 hildon_check_button_set_active(HILDON_CHECK_BUTTON(button), active);
1430 #endif
1431 }
1432
1433 static gboolean check_button_get_active(GtkWidget *button) {
1434 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
1435 return gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button));
1436 #else
1437 return hildon_check_button_get_active(HILDON_CHECK_BUTTON(button));
1438 #endif
1439 }
1440
1441 static void callback_finds_toggled(GtkWidget *widget, gpointer data ) {
1442 search_context_t *context = (search_context_t*)data;
1443
1444 gboolean in_finds = check_button_get_active(context->in_finds);
1445
1446 gtk_widget_set_sensitive(context->entry, !in_finds);
1447 gtk_widget_set_sensitive(context->in_id, !in_finds);
1448 gtk_widget_set_sensitive(context->in_name, !in_finds);
1449 gtk_widget_set_sensitive(context->in_desc, !in_finds);
1450 gtk_widget_set_sensitive(context->in_owner, !in_finds);
1451 gtk_widget_set_sensitive(context->spinner, in_finds);
1452 }
1453
1454 static void
1455 cb_menu_search(GtkWidget *window, gpointer data) {
1456 appdata_t *appdata = (appdata_t *)data;
1457
1458 search_context_t context;
1459 memset(&context, 0, sizeof(search_context_t));
1460 context.appdata = appdata;
1461
1462 GtkWidget *dialog = gtk_dialog_new_with_buttons(_("Enter search phrase"),
1463 GTK_WINDOW(appdata->window), GTK_DIALOG_MODAL,
1464 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
1465 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
1466 NULL);
1467
1468 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1469 gtk_label_new(_("Search in:")));
1470
1471 GtkWidget *table = gtk_table_new(2, 2, TRUE);
1472 gtk_table_set_col_spacing(GTK_TABLE(table), 0, 8);
1473
1474 context.in_id = check_button_new_with_label(_("Waypoint IDs"));
1475 check_button_set_active(context.in_id, appdata->search & SEARCH_ID);
1476 gtk_table_attach_defaults(GTK_TABLE(table), context.in_id, 0, 1, 0, 1);
1477
1478 context.in_name = check_button_new_with_label(_("Names"));
1479 check_button_set_active(context.in_name, appdata->search & SEARCH_NAME);
1480 gtk_table_attach_defaults(GTK_TABLE(table), context.in_name, 1, 2, 0, 1);
1481
1482 context.in_desc = check_button_new_with_label(_("Descriptions"));
1483 check_button_set_active(context.in_desc, appdata->search & SEARCH_DESC);
1484 gtk_table_attach_defaults(GTK_TABLE(table), context.in_desc, 0, 1, 1, 2);
1485
1486 context.in_owner = check_button_new_with_label(_("Owner"));
1487 check_button_set_active(context.in_owner, appdata->search & SEARCH_OWNER);
1488 gtk_table_attach_defaults(GTK_TABLE(table), context.in_owner, 1, 2, 1, 2);
1489
1490 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), table);
1491
1492 /* -------------------------------------------------------------- */
1493
1494 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1495 gtk_label_new(_("Search for:")));
1496 context.entry = entry_new();
1497 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1498 context.entry);
1499
1500 if(appdata->search_str)
1501 gtk_entry_set_text(GTK_ENTRY(context.entry), appdata->search_str);
1502
1503 /* -------------------------------------------------------------- */
1504
1505 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1506 gtk_hseparator_new());
1507
1508 GtkWidget *hbox = gtk_hbox_new(FALSE, 5);
1509
1510 context.in_finds = check_button_new_with_label(_("Search finds for"));
1511 check_button_set_active(context.in_finds, appdata->search & SEARCH_FINDS);
1512 gtk_box_pack_start_defaults(GTK_BOX(hbox), context.in_finds);
1513 g_signal_connect(G_OBJECT(context.in_finds), "toggled",
1514 G_CALLBACK(callback_finds_toggled), &context);
1515
1516 #ifndef USE_MAEMO
1517 GtkObject *adj = gtk_adjustment_new(appdata->search_days, 0, 99, 1, 10, 10);
1518 context.spinner = gtk_spin_button_new(GTK_ADJUSTMENT(adj), 1, 0);
1519 #else
1520 context.spinner = hildon_number_editor_new(0, 99);
1521 hildon_number_editor_set_value(HILDON_NUMBER_EDITOR(context.spinner),
1522 appdata->search_days);
1523 #endif
1524 gtk_box_pack_start_defaults(GTK_BOX(hbox), context.spinner);
1525
1526 gtk_box_pack_start_defaults(GTK_BOX(hbox), gtk_label_new(_("days")));
1527
1528 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), hbox);
1529
1530 /* -------------------------------------------------------------- */
1531
1532 gtk_widget_show_all(dialog);
1533 callback_finds_toggled(NULL, &context);
1534
1535 if(GTK_RESPONSE_ACCEPT == gtk_dialog_run(GTK_DIALOG(dialog))) {
1536 char *p = strdup(gtk_entry_get_text(GTK_ENTRY(context.entry)));
1537
1538 /* update saved search string */
1539 if(appdata->search_str) free(appdata->search_str);
1540 if(strlen(p) > 0)
1541 appdata->search_str = strdup(p);
1542
1543 #ifndef USE_MAEMO
1544 appdata->search_days = gtk_spin_button_get_value_as_int(
1545 GTK_SPIN_BUTTON(context.spinner));
1546 #else
1547 appdata->search_days = hildon_number_editor_get_value(
1548 HILDON_NUMBER_EDITOR(context.spinner));
1549 #endif
1550
1551 if(check_button_get_active(context.in_finds))
1552 appdata->search |= SEARCH_FINDS;
1553 else
1554 appdata->search &= ~SEARCH_FINDS;
1555
1556 if(check_button_get_active(context.in_id))
1557 appdata->search |= SEARCH_ID;
1558 else
1559 appdata->search &= ~SEARCH_ID;
1560
1561 if(check_button_get_active(context.in_name))
1562 appdata->search |= SEARCH_NAME;
1563 else
1564 appdata->search &= ~SEARCH_NAME;
1565
1566 if(check_button_get_active(context.in_desc))
1567 appdata->search |= SEARCH_DESC;
1568 else
1569 appdata->search &= ~SEARCH_DESC;
1570
1571 if(check_button_get_active(context.in_owner))
1572 appdata->search |= SEARCH_OWNER;
1573 else
1574 appdata->search &= ~SEARCH_OWNER;
1575
1576 gtk_widget_destroy(dialog);
1577
1578 /* don't search if we are asked to search for nothing */
1579 if(((appdata->search & (SEARCH_ID|SEARCH_NAME|SEARCH_DESC|SEARCH_OWNER)) &&
1580 strlen(p) > 0) || (appdata->search & SEARCH_FINDS)) {
1581
1582 printf("Search for %s (flags = %x)...\n", p, appdata->search);
1583
1584 #if !defined(USE_BREAD_CRUMB_TRAIL) && !defined(BCT)
1585 gpx_t *found =
1586 search_do(appdata, appdata->gpx, p, appdata->search, FALSE);
1587
1588 /* do search result dialog here ... */
1589 cachelist_dialog(appdata, found);
1590 #ifndef USE_STACKABLE_WINDOW
1591 search_result_free(found);
1592 #else
1593 appdata->search_results = found;
1594 #endif
1595 #else
1596 gpx_t *found = NULL;
1597
1598 if(appdata->cur_gpx)
1599 found = search_do(appdata, appdata->cur_gpx, p, appdata->search, TRUE);
1600 else
1601 found = search_do(appdata, appdata->gpx, p, appdata->search, FALSE);
1602
1603 gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view);
1604 appdata->cur_view = cachelist_create(appdata, found, NULL);
1605 gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view);
1606 gtk_widget_show_all(appdata->vbox);
1607 crumb_add(appdata, found->name,
1608 appdata->cur_gpx?CRUMB_SEARCH_GPX:CRUMB_SEARCH_GLOBAL, found);
1609 #endif
1610 } else
1611 printf("No valid search: \"%s\" with flags %x!\n", p, appdata->search);
1612
1613 free(p);
1614 } else
1615 gtk_widget_destroy(dialog);
1616 }
1617
1618 static void on_window_destroy (GtkWidget *widget, gpointer data);
1619
1620 #ifndef USE_MAEMO
1621 static void
1622 cb_menu_quit(GtkWidget *window, gpointer data) {
1623 on_window_destroy(window, data);
1624 }
1625 #endif
1626
1627 #ifndef NO_COPY_N_PASTE
1628 static void
1629 cb_menu_cut(GtkWidget *widget, gpointer data) {
1630 appdata_t *appdata = (appdata_t*)data;
1631
1632 if(appdata->active_buffer) {
1633 if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) {
1634 gtk_text_buffer_cut_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer),
1635 appdata->clipboard, TRUE);
1636 } else
1637 printf("cut: ERROR, not a text buffer\n");
1638 } else
1639 printf("cut: ERROR, no active buffer\n");
1640 }
1641
1642 static void
1643 cb_menu_copy(GtkWidget *widget, gpointer data) {
1644 appdata_t *appdata = (appdata_t*)data;
1645
1646 if(appdata->active_buffer) {
1647 if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) {
1648 gtk_text_buffer_copy_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer),
1649 appdata->clipboard);
1650 } else if(GTK_WIDGET_TYPE(appdata->active_buffer) == gtk_html_get_type()) {
1651 printf("copy from html buffer\n");
1652 html_copy_to_clipboard(appdata);
1653 } else
1654 printf("copy: ERROR, not a text nor a html buffer\n");
1655 } else
1656 printf("copy: ERROR, no active buffer\n");
1657 }
1658
1659 static void
1660 cb_menu_paste(GtkWidget *widget, gpointer data) {
1661 appdata_t *appdata = (appdata_t*)data;
1662
1663 if(appdata->active_buffer) {
1664 if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) {
1665 gtk_text_buffer_paste_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer),
1666 appdata->clipboard, NULL, TRUE);
1667 } else
1668 printf("paste: ERROR, not a text buffer\n");
1669 } else
1670 printf("paste: ERROR, no active buffer\n");
1671 }
1672 #endif
1673
1674 static void
1675 cb_menu_export_log(GtkWidget *widget, gpointer data) {
1676 appdata_t *appdata = (appdata_t*)data;
1677 notes_log_export(appdata);
1678 }
1679
1680 #ifdef ENABLE_MAEMO_MAPPER
1681 static void
1682 cb_menu_export_mmpoi(GtkWidget *widget, gpointer data) {
1683 appdata_t *appdata = (appdata_t*)data;
1684 mmpoi_export(appdata);
1685 }
1686 #endif
1687
1688 static void
1689 cb_menu_export_garmin(GtkWidget *widget, gpointer data) {
1690 appdata_t *appdata = (appdata_t*)data;
1691 garmin_export(appdata);
1692 }
1693
1694 #ifdef ENABLE_OSM_GPS_MAP
1695 static void
1696 cb_menu_map(GtkWidget *window, gpointer data) {
1697 map((appdata_t *)data);
1698 }
1699 #endif
1700
1701 static void
1702 cb_menu_geomath(GtkWidget *window, gpointer data) {
1703 geomath_dialog((appdata_t *)data);
1704 }
1705
1706 static void
1707 cb_menu_geotext(GtkWidget *window, gpointer data) {
1708 geotext_dialog((appdata_t *)data);
1709 }
1710
1711 static void
1712 cb_menu_precpos(GtkWidget *window, gpointer data) {
1713 precise_position((appdata_t *)data);
1714 }
1715
1716 static void
1717 cb_menu_geotoad(GtkWidget *window, gpointer data) {
1718 geotoad((appdata_t *)data);
1719 }
1720
1721 #ifdef USE_STACKABLE_WINDOW
1722 typedef struct {
1723 char *label, *desc;
1724 GtkSignalFunc activate_cb;
1725 } menu_entry_t;
1726
1727 typedef struct {
1728 const char *title;
1729 const menu_entry_t *menu;
1730 int len;
1731 } submenu_t;
1732
1733 #define COLUMNS 1
1734
1735 void on_submenu_entry_clicked(GtkButton *button, GtkWidget *menu) {
1736
1737 /* force closing of submenu dialog */
1738 gtk_dialog_response(GTK_DIALOG(menu), GTK_RESPONSE_NONE);
1739 gtk_widget_hide(menu);
1740
1741 /* let gtk clean up */
1742 while(gtk_events_pending())
1743 gtk_main_iteration();
1744 }
1745
1746 static GtkWidget *app_submenu_create(appdata_t *appdata,
1747 const submenu_t *submenu) {
1748
1749 /* create a oridinary dialog box */
1750 GtkWidget *dialog = gtk_dialog_new();
1751 gtk_window_set_title(GTK_WINDOW(dialog), _(submenu->title));
1752 gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
1753 gtk_window_set_transient_for(GTK_WINDOW(dialog),
1754 GTK_WINDOW(appdata->window));
1755 gtk_dialog_set_has_separator(GTK_DIALOG(dialog), FALSE);
1756
1757 GtkWidget *table = gtk_table_new(submenu->len/COLUMNS, COLUMNS, TRUE);
1758 int x = 0, y = 0;
1759
1760 const menu_entry_t *menu_entries = submenu->menu;
1761 while(menu_entries->label) {
1762 GtkWidget *button = NULL;
1763
1764 button = hildon_button_new_with_text(
1765 HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH,
1766 HILDON_BUTTON_ARRANGEMENT_VERTICAL,
1767 _(menu_entries->label), _(menu_entries->desc));
1768
1769 /* try to center both texts */
1770 hildon_button_set_title_alignment(HILDON_BUTTON(button), 0.5, 0.5);
1771 hildon_button_set_value_alignment(HILDON_BUTTON(button), 0.5, 0.5);
1772
1773 g_signal_connect(button, "clicked",
1774 G_CALLBACK(on_submenu_entry_clicked), dialog);
1775
1776 g_signal_connect(button, "clicked",
1777 menu_entries->activate_cb, appdata);
1778
1779 gtk_table_attach_defaults(GTK_TABLE(table), button, x, x+1, y, y+1);
1780
1781 x++;
1782 if(x == COLUMNS) { x = 0; y++; }
1783
1784 menu_entries++;
1785 }
1786
1787 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), table);
1788
1789 return dialog;
1790 }
1791
1792 /* popup the dialog shaped submenu */
1793 static void submenu_popup(GtkWidget *menu) {
1794 gtk_widget_show_all(menu);
1795 gtk_dialog_run(GTK_DIALOG(menu));
1796 gtk_widget_hide(menu);
1797 }
1798
1799 static void submenu_cleanup(GtkWidget *menu) {
1800 gtk_widget_destroy(menu);
1801 }
1802
1803 static const menu_entry_t submenu_export_entries[] = {
1804 #ifdef ENABLE_MAEMO_MAPPER
1805 { "Export to Maemo Mapper" , "Save a Maemo Mapper POI file",
1806 G_CALLBACK(cb_menu_export_mmpoi) },
1807 #endif
1808 { "Export Field Notes", "Save a Garmin Field Notes file",
1809 G_CALLBACK(cb_menu_export_log) },
1810 { "Export Garmin GPX", "Save modified waypoints in GPX file",
1811 G_CALLBACK(cb_menu_export_garmin) },
1812 { NULL, NULL, NULL }
1813 };
1814
1815 static const submenu_t submenu_export = {
1816 "Export", submenu_export_entries,
1817 sizeof(submenu_export_entries)/sizeof(menu_entry_t)-1
1818 };
1819
1820 /* the export submenu */
1821 void on_export_clicked(GtkButton *button, appdata_t *appdata) {
1822 if(!appdata->export_menu)
1823 appdata->export_menu = app_submenu_create(appdata, &submenu_export);
1824
1825 submenu_popup(appdata->export_menu);
1826 }
1827
1828 static const menu_entry_t submenu_tools_entries[] = {
1829 { "Geomath", "Geocoordinate calculation",
1830 G_CALLBACK(cb_menu_geomath) },
1831 { "Geotext", "Text analysis",
1832 G_CALLBACK(cb_menu_geotext) },
1833 { "Precise Position", "Calculate a precise GPS position",
1834 G_CALLBACK(cb_menu_precpos) },
1835 { "GeoToad", "Use GeoToad online downloader",
1836 G_CALLBACK(cb_menu_geotoad) },
1837 { NULL, NULL, NULL }
1838 };
1839
1840 static const submenu_t submenu_tools = {
1841 "Tools", submenu_tools_entries,
1842 sizeof(submenu_tools_entries)/sizeof(menu_entry_t)-1
1843 };
1844
1845 /* the tools submenu */
1846 void on_tools_clicked(GtkButton *button, appdata_t *appdata) {
1847 if(!appdata->tools_menu)
1848 appdata->tools_menu = app_submenu_create(appdata, &submenu_tools);
1849
1850 submenu_popup(appdata->tools_menu);
1851 }
1852
1853 HildonAppMenu *menu_create(appdata_t *appdata, int mode) {
1854 GtkWidget *button;
1855 HildonAppMenu *menu = HILDON_APP_MENU(hildon_app_menu_new());
1856
1857 /* ------- */
1858 button = gtk_button_new_with_label(_("About"));
1859 g_signal_connect_after(button, "clicked",
1860 G_CALLBACK(cb_menu_about), appdata);
1861 hildon_app_menu_append(menu, GTK_BUTTON(button));
1862
1863 button = gtk_button_new_with_label(_("Settings"));
1864 g_signal_connect_after(button, "clicked", G_CALLBACK(cb_menu_settings),
1865 appdata);
1866 hildon_app_menu_append(menu, GTK_BUTTON(button));
1867
1868 if(mode == MENU_GPXLIST) {
1869 button = gtk_button_new_with_label(_("Import file"));
1870 g_signal_connect_after(button, "clicked",
1871 G_CALLBACK(cb_menu_add), appdata);
1872 hildon_app_menu_append(menu, GTK_BUTTON(button));
1873
1874 button = gtk_button_new_with_label(_("Import directory"));
1875 g_signal_connect_after(button, "clicked",
1876 G_CALLBACK(cb_menu_adddir), appdata);
1877 hildon_app_menu_append(menu, GTK_BUTTON(button));
1878
1879 button = gtk_button_new_with_label(_("Export"));
1880 g_signal_connect_after(button, "clicked",
1881 G_CALLBACK(on_export_clicked), appdata);
1882 hildon_app_menu_append(menu, GTK_BUTTON(button));
1883
1884 button = gtk_button_new_with_label(_("Search"));
1885 g_signal_connect_after(button, "clicked",
1886 G_CALLBACK(cb_menu_search), appdata);
1887 hildon_app_menu_append(menu, GTK_BUTTON(button));
1888 }
1889
1890 button = gtk_button_new_with_label(_("Tools"));
1891 g_signal_connect_after(button, "clicked",
1892 G_CALLBACK(on_tools_clicked), appdata);
1893 hildon_app_menu_append(menu, GTK_BUTTON(button));
1894
1895 #ifdef ENABLE_OSM_GPS_MAP
1896 button = gtk_button_new_with_label(_("Map"));
1897 g_signal_connect_after(button, "clicked",
1898 G_CALLBACK(cb_menu_map), appdata);
1899 hildon_app_menu_append(menu, GTK_BUTTON(button));
1900 #endif
1901
1902 #ifdef HILDON_HELP
1903 button = gtk_button_new_with_label(_("Help"));
1904 g_signal_connect_after(button, "clicked",
1905 G_CALLBACK(cb_menu_help), appdata);
1906 hildon_app_menu_append(menu, GTK_BUTTON(button));
1907 #endif
1908
1909 gtk_widget_show_all(GTK_WIDGET(menu));
1910
1911 return menu;
1912 }
1913 #else
1914
1915 void menu_create(appdata_t *appdata) {
1916 GtkWidget *menu, *item;
1917 menu = gtk_menu_new();
1918
1919 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
1920 appdata->menu_import =
1921 #endif
1922 item = gtk_menu_item_new_with_label(_("Import"));
1923 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1924 GtkWidget *submenu = gtk_menu_new();
1925 gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
1926
1927 item = gtk_menu_item_new_with_label( _("File") );
1928 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1929 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_add), appdata);
1930
1931 item = gtk_menu_item_new_with_label( _("Directory") );
1932 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1933 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_adddir), appdata);
1934
1935 #ifndef USE_PANNABLE_AREA
1936 gtk_menu_append(GTK_MENU_SHELL(submenu), gtk_separator_menu_item_new());
1937
1938 appdata->menu_close =
1939 item = gtk_menu_item_new_with_label( _("Close") );
1940 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1941 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_close), appdata);
1942
1943 appdata->menu_remove =
1944 item = gtk_menu_item_new_with_label( _("Remove") );
1945 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1946 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_remove), appdata);
1947 #endif
1948
1949 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
1950 appdata->menu_export =
1951 #endif
1952 item = gtk_menu_item_new_with_label(_("Export"));
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 #ifdef ENABLE_MAEMO_MAPPER
1958 item = gtk_menu_item_new_with_label( _("Maemo Mapper POI") );
1959 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1960 g_signal_connect(item, "activate",
1961 GTK_SIGNAL_FUNC(cb_menu_export_mmpoi), appdata);
1962 #endif
1963
1964 item = gtk_menu_item_new_with_label( _("Garmin Field Notes") );
1965 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1966 g_signal_connect(item, "activate",
1967 GTK_SIGNAL_FUNC(cb_menu_export_log), appdata);
1968
1969 item = gtk_menu_item_new_with_label( _("Garmin GPX") );
1970 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1971 g_signal_connect(item, "activate",
1972 GTK_SIGNAL_FUNC(cb_menu_export_garmin), appdata);
1973
1974 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
1975 appdata->menu_search =
1976 #endif
1977 item = gtk_menu_item_new_with_label( _("Search") );
1978 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1979 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_search), appdata);
1980
1981 gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new());
1982
1983 /* ----------- copy'n paste submenu ----------------- */
1984 #ifndef NO_COPY_N_PASTE
1985 item = gtk_menu_item_new_with_label(_("Edit"));
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 appdata->menu_cut = item = gtk_menu_item_new_with_label( _("Cut") );
1991 gtk_widget_set_sensitive(item, FALSE);
1992 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1993 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_cut), appdata);
1994 appdata->menu_copy = item = gtk_menu_item_new_with_label( _("Copy") );
1995 gtk_widget_set_sensitive(item, FALSE);
1996 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1997 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_copy), appdata);
1998 appdata->menu_paste = item = gtk_menu_item_new_with_label( _("Paste") );
1999 gtk_widget_set_sensitive(item, FALSE);
2000 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
2001 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_paste), appdata);
2002 #endif
2003
2004 item = gtk_menu_item_new_with_label( _("Settings") );
2005 gtk_menu_append(GTK_MENU_SHELL(menu), item);
2006 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_settings),
2007 appdata);
2008
2009 gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new());
2010
2011 #ifdef ENABLE_OSM_GPS_MAP
2012 item = gtk_menu_item_new_with_label( _("Map") );
2013 gtk_menu_append(GTK_MENU_SHELL(menu), item);
2014 g_signal_connect(item, "activate",
2015 GTK_SIGNAL_FUNC(cb_menu_map), appdata);
2016 #endif
2017
2018 item = gtk_menu_item_new_with_label(_("Tools"));
2019 gtk_menu_append(GTK_MENU_SHELL(menu), item);
2020 submenu = gtk_menu_new();
2021 gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
2022
2023 item = gtk_menu_item_new_with_label( _("Geomath") );
2024 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
2025 g_signal_connect(item, "activate",
2026 GTK_SIGNAL_FUNC(cb_menu_geomath), appdata);
2027
2028 item = gtk_menu_item_new_with_label( _("Geotext") );
2029 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
2030 g_signal_connect(item, "activate",
2031 GTK_SIGNAL_FUNC(cb_menu_geotext), appdata);
2032
2033 item = gtk_menu_item_new_with_label( _("Precise Position") );
2034 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
2035 g_signal_connect(item, "activate",
2036 GTK_SIGNAL_FUNC(cb_menu_precpos), appdata);
2037
2038 item = gtk_menu_item_new_with_label( _("GeoToad") );
2039 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
2040 g_signal_connect(item, "activate",
2041 GTK_SIGNAL_FUNC(cb_menu_geotoad), appdata);
2042
2043 gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new());
2044
2045 #if defined(USE_MAEMO) && defined(HILDON_HELP)
2046 item = gtk_menu_item_new_with_label( _("Help") );
2047 gtk_menu_append(GTK_MENU_SHELL(menu), item);
2048 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_help), appdata);
2049 #endif
2050
2051 item = gtk_menu_item_new_with_label( _("About") );
2052 gtk_menu_append(GTK_MENU_SHELL(menu), item);
2053 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_about), appdata);
2054
2055 #ifndef USE_MAEMO
2056 item = gtk_menu_item_new_with_label( _("Quit") );
2057 gtk_menu_append(GTK_MENU_SHELL(menu), item);
2058 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_quit), appdata);
2059 #endif
2060
2061 #ifdef USE_MAEMO
2062 hildon_window_set_menu(appdata->window, GTK_MENU(menu));
2063 #else
2064 /* attach ordinary gtk menu */
2065 GtkWidget *menu_bar = gtk_menu_bar_new();
2066
2067 GtkWidget *root_menu = gtk_menu_item_new_with_label (_("Menu"));
2068 gtk_widget_show(root_menu);
2069
2070 gtk_menu_bar_append(menu_bar, root_menu);
2071 gtk_menu_item_set_submenu(GTK_MENU_ITEM (root_menu), menu);
2072
2073 gtk_widget_show(menu_bar);
2074 gtk_box_pack_start(GTK_BOX(appdata->vbox), menu_bar, 0, 0, 0);
2075 #endif
2076 }
2077 #endif
2078
2079 /********************* end of menu **********************/
2080
2081 void cleanup(appdata_t *appdata) {
2082 gconf_save_state(appdata);
2083
2084 gpx_free_all(appdata->gpx);
2085
2086 #ifdef USE_STACKABLE_WINDOW
2087 if(appdata->export_menu) submenu_cleanup(appdata->export_menu);
2088 if(appdata->tools_menu) submenu_cleanup(appdata->tools_menu);
2089 #endif
2090
2091 gnome_vfs_shutdown();
2092 icons_free();
2093 gps_release(appdata);
2094
2095 #ifdef USE_MAEMO
2096 if(appdata->search_results) {
2097 printf("freeing pending search\n");
2098 search_result_free(appdata->search_results);
2099 }
2100
2101 if(appdata->osso_context)
2102 osso_deinitialize(appdata->osso_context);
2103
2104 appdata->program = NULL;
2105 #endif
2106
2107 /* free chain of locations */
2108 location_t *loc = appdata->location;
2109 while(loc) {
2110 location_t *next = loc->next;
2111 if(loc->name) free(loc->name);
2112 free(loc);
2113 loc = next;
2114 }
2115
2116 puts("everything is gone");
2117 }
2118
2119 static void on_window_destroy (GtkWidget *widget, gpointer data) {
2120 appdata_t *appdata = (appdata_t*)data;
2121
2122 gtk_main_quit();
2123 appdata->window = NULL;
2124 }
2125
2126 gboolean on_window_key_press(GtkWidget *widget,
2127 GdkEventKey *event, appdata_t *appdata) {
2128 int handled = FALSE;
2129
2130 // printf("key event %d\n", event->keyval);
2131
2132 switch(event->keyval) {
2133 #ifdef USE_MAEMO
2134
2135 #ifdef HILDON_HARDKEY_INCREASE
2136 case HILDON_HARDKEY_INCREASE:
2137 html_zoom(appdata, TRUE);
2138 handled = TRUE;
2139 break;
2140 #endif
2141
2142 #ifdef HILDON_HARDKEY_DECREASE
2143 case HILDON_HARDKEY_DECREASE:
2144 html_zoom(appdata, FALSE);
2145 handled = TRUE;
2146 break;
2147 #endif
2148
2149 #ifdef HILDON_HARDKEY_FULLSCREEN
2150 case HILDON_HARDKEY_FULLSCREEN:
2151 {
2152 appdata->fullscreen = !appdata->fullscreen;
2153
2154 if(appdata->fullscreen)
2155 gtk_window_fullscreen(GTK_WINDOW(appdata->window));
2156 else
2157 gtk_window_unfullscreen(GTK_WINDOW(appdata->window));
2158
2159 handled = TRUE;
2160 }
2161 break;
2162 #endif
2163
2164 #else
2165 case '+':
2166 printf("zoom+\n");
2167 html_zoom(appdata, TRUE);
2168 handled = TRUE;
2169 break;
2170 case '-':
2171 printf("zoom-\n");
2172 html_zoom(appdata, FALSE);
2173 handled = TRUE;
2174 break;
2175 #endif
2176 }
2177
2178 return handled;
2179 }
2180
2181 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
2182 typedef struct {
2183 int level;
2184 appdata_t *appdata;
2185 gpointer data;
2186 } crumb_t;
2187
2188 static void
2189 crumb_back(gpointer data) {
2190 crumb_t *crumb = (crumb_t*)data;
2191 printf("crumb_back called with %d\n", crumb->level);
2192
2193 /* don't do anything if main window has already been destroyed */
2194 if(!crumb->appdata->window) {
2195 printf("Main window gone ...\n");
2196 return;
2197 }
2198
2199 /* whatever is being displayed: we don't need it anymore */
2200 gtk_container_remove(GTK_CONTAINER(crumb->appdata->vbox),
2201 crumb->appdata->cur_view);
2202
2203 /* back from cache to cachelist */
2204 if(crumb->level == CRUMB_CACHE) {
2205 gpx_t *gpx = crumb->appdata->search_results;
2206
2207 if(!gpx) {
2208 gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE);
2209 gtk_widget_set_sensitive(crumb->appdata->menu_export, TRUE);
2210 printf("no search data found, return to gpx\n");
2211 gpx = crumb->appdata->cur_gpx;
2212 } else
2213 printf("returning to search result\n");
2214
2215 g_assert(gpx != NULL);
2216
2217 crumb->appdata->cur_view = cachelist_create(crumb->appdata, gpx,
2218 crumb->appdata->cur_cache);
2219
2220 /* returning from cache view: invalidate cache reference */
2221 crumb->appdata->cur_cache = NULL;
2222
2223 gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox),
2224 crumb->appdata->cur_view);
2225 }
2226
2227 if(crumb->level == CRUMB_SEARCH_GPX) {
2228 printf("returning from a local search!\n");
2229
2230 g_assert((gpx_t*)crumb->data == crumb->appdata->search_results);
2231
2232 search_result_free((gpx_t*)crumb->data);
2233 crumb->appdata->search_results = NULL;
2234
2235 gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE);
2236
2237 crumb->appdata->cur_view = cachelist_create(crumb->appdata,
2238 crumb->appdata->cur_gpx, NULL);
2239 gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox),
2240 crumb->appdata->cur_view);
2241 }
2242
2243 /* back from cachelist to gpxlist */
2244 if((crumb->level == CRUMB_CACHELIST) ||
2245 (crumb->level == CRUMB_SEARCH_GLOBAL)) {
2246
2247 crumb->appdata->cur_view = gpxlist_create_view_and_model(
2248 crumb->appdata, crumb->appdata->cur_gpx);
2249
2250 /* returning from cachelist/global search view: */
2251 /* invalidate gpx reference */
2252 crumb->appdata->cur_gpx = NULL;
2253
2254 gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox),
2255 crumb->appdata->cur_view);
2256
2257 if((crumb->level == CRUMB_SEARCH_GLOBAL) ||
2258 (crumb->level == CRUMB_SEARCH_GPX)) {
2259 g_assert((gpx_t*)crumb->data == crumb->appdata->search_results);
2260
2261 search_result_free((gpx_t*)crumb->data);
2262 crumb->appdata->search_results = NULL;
2263 }
2264
2265 /* enable gpxlist related menu entries */
2266 gtk_widget_set_sensitive(crumb->appdata->menu_import, TRUE);
2267 gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE);
2268 gtk_widget_set_sensitive(crumb->appdata->menu_export, TRUE);
2269 }
2270
2271 gtk_widget_show_all(crumb->appdata->vbox);
2272 g_free(data);
2273
2274 #ifdef ENABLE_OSM_GPS_MAP
2275 map_update(crumb->appdata);
2276 #endif
2277 }
2278
2279 static void crumb_add(appdata_t *appdata, char *name, int level,
2280 gpointer user_data) {
2281 crumb_t *crumb = malloc(sizeof(crumb_t));
2282 crumb->level = level;
2283 crumb->appdata = appdata;
2284 crumb->data = user_data;
2285
2286 printf("crumb_add with level %d\n", level);
2287
2288 /* save that we are working on search results */
2289 if((level == CRUMB_SEARCH_GLOBAL) ||
2290 (level == CRUMB_SEARCH_GPX)) {
2291 appdata->search_results = (gpx_t*)user_data;
2292
2293 /* searches cannot be nested */
2294 gtk_widget_set_sensitive(appdata->menu_search, FALSE);
2295 }
2296
2297 /* save "path" pointers in appdata */
2298 if(crumb->level == CRUMB_CACHELIST)
2299 appdata->cur_gpx = (gpx_t*)user_data;
2300
2301 if(crumb->level == CRUMB_CACHE) {
2302 appdata->cur_cache = (cache_t*)user_data;
2303 /* the cache view cannot be searched */
2304 gtk_widget_set_sensitive(appdata->menu_search, FALSE);
2305 gtk_widget_set_sensitive(appdata->menu_export, FALSE);
2306 }
2307
2308 if(level != CRUMB_GPXLIST) {
2309 /* disable gpxlist related menu entries */
2310 gtk_widget_set_sensitive(appdata->menu_import, FALSE);
2311 #ifndef USE_PANNABLE_AREA
2312 gtk_widget_set_sensitive(appdata->menu_remove, FALSE);
2313 gtk_widget_set_sensitive(appdata->menu_close, FALSE);
2314 #endif
2315 }
2316
2317 #ifdef USE_BREAD_CRUMB_TRAIL
2318 hildon_bread_crumb_trail_push_text(HILDON_BREAD_CRUMB_TRAIL(appdata->bct),
2319 name, crumb, (GDestroyNotify)crumb_back);
2320 #else
2321 bct_push_text(appdata->bct, name, crumb, (GDestroyNotify)crumb_back);
2322 #endif
2323
2324 #ifdef ENABLE_OSM_GPS_MAP
2325 map_update(appdata);
2326 #endif
2327 }
2328 #endif // USE_BREAD_CRUMB_TRAIL
2329
2330 void main_after_settings_redraw(appdata_t *appdata, int flags) {
2331 printf("main after settings redraw\n");
2332
2333 if(!appdata->cur_view) {
2334 printf("no active view\n");
2335 return;
2336 }
2337
2338 /* a cache screen cannot be changed from the settings and thus doesn't */
2339 /* need to be redrawn */
2340 if(appdata->cur_cache) {
2341 printf("No redraw in cache view required\n");
2342 return;
2343 }
2344
2345 int redraw = 0; // nothing to redraw
2346
2347 if(appdata->search_results) {
2348 if((appdata->cur_items != appdata->cachelist_items) || flags)
2349 redraw = 1;
2350 } else {
2351 if(!appdata->cur_gpx) {
2352 if(appdata->cur_items != appdata->gpxlist_items)
2353 redraw = 2; // redraw gpxlist
2354 } else {
2355 if((appdata->cur_items != appdata->cachelist_items) || flags)
2356 redraw = 3; // redraw cachelist
2357 }
2358 }
2359
2360 if(redraw) {
2361 GtkWidget *container = appdata->vbox;
2362
2363 #ifdef USE_STACKABLE_WINDOW
2364 HildonWindowStack *stack = hildon_window_stack_get_default();
2365 container = hildon_window_stack_peek(stack);
2366 #endif
2367
2368 gtk_container_remove(GTK_CONTAINER(container), appdata->cur_view);
2369 switch(redraw) {
2370 case 1:
2371 appdata->cur_view = cachelist_create(appdata,
2372 appdata->search_results, NULL);
2373 break;
2374 case 2:
2375 appdata->cur_view = gpxlist_create_view_and_model(appdata, NULL);
2376 break;
2377 case 3:
2378 appdata->cur_view = cachelist_create(appdata,
2379 appdata->cur_gpx, NULL);
2380 break;
2381 }
2382
2383 #ifdef USE_STACKABLE_WINDOW
2384 if(container != appdata->vbox)
2385 gtk_container_add(GTK_CONTAINER(container), appdata->cur_view);
2386 else
2387 #endif
2388 gtk_box_pack_start_defaults(GTK_BOX(container), appdata->cur_view);
2389
2390 gtk_widget_show_all(container);
2391 }
2392 }
2393
2394 int main(int argc, char *argv[]) {
2395 appdata_t appdata;
2396
2397 /* init appdata */
2398 memset(&appdata, 0, sizeof(appdata));
2399
2400 printf("Using locale for %s in %s\n", PACKAGE, LOCALEDIR);
2401
2402 setlocale(LC_ALL, "");
2403 bindtextdomain(PACKAGE, LOCALEDIR);
2404 bind_textdomain_codeset(PACKAGE, "UTF-8");
2405 textdomain(PACKAGE);
2406
2407 /* prepare thread system */
2408 g_thread_init(NULL);
2409
2410 gtk_init (&argc, &argv);
2411
2412 misc_init();
2413
2414 curl_global_init(CURL_GLOBAL_ALL);
2415
2416 #ifdef USE_MAEMO
2417 printf("Installing osso context for \"org.harbaum." APP "\"\n");
2418 appdata.osso_context = osso_initialize("org.harbaum."APP,
2419 VERSION, TRUE, NULL);
2420 if(appdata.osso_context == NULL) {
2421 fprintf(stderr, "error initiating osso context\n");
2422 }
2423
2424 #ifdef ENABLE_MAEMO_MAPPER
2425 dbus_register(&appdata);
2426 #endif
2427 #endif
2428
2429 icons_init();
2430
2431 if(!gnome_vfs_init()) {
2432 g_error("Gnome VFS init failed\n");
2433 }
2434
2435 #ifdef USE_MAEMO
2436 /* Create the hildon program and setup the title */
2437 appdata.program = HILDON_PROGRAM(hildon_program_get_instance());
2438 g_set_application_name("GPXView");
2439
2440 /* Create HildonWindow and set it to HildonProgram */
2441 #ifdef USE_STACKABLE_WINDOW
2442 appdata.window = HILDON_WINDOW(hildon_stackable_window_new());
2443 #else
2444 appdata.window = HILDON_WINDOW(hildon_window_new());
2445 #endif
2446 hildon_program_add_window(appdata.program, appdata.window);
2447 #else
2448 /* Create a Window. */
2449 appdata.window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
2450 /* Set a decent default size for the window. */
2451 gtk_window_set_default_size(GTK_WINDOW(appdata.window), 640, 480);
2452 #endif
2453
2454 #if MAEMO_VERSION_MAJOR == 5
2455 gtk_window_set_title(GTK_WINDOW(appdata.window), "GPXView");
2456 #endif
2457
2458 g_signal_connect(G_OBJECT(appdata.window), "destroy",
2459 G_CALLBACK(on_window_destroy), &appdata);
2460
2461 g_signal_connect(G_OBJECT(appdata.window), "key_press_event",
2462 G_CALLBACK(on_window_key_press), &appdata);
2463
2464 /* prepare clipboard */
2465 appdata.clipboard = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD);
2466 gtk_clipboard_set_can_store(appdata.clipboard, NULL, 0);
2467
2468 appdata.vbox = gtk_vbox_new(FALSE, 2);
2469 gtk_container_add(GTK_CONTAINER(appdata.window), appdata.vbox);
2470 #ifndef USE_STACKABLE_WINDOW
2471 menu_create(&appdata);
2472 #else
2473 hildon_window_set_app_menu(HILDON_WINDOW(appdata.window),
2474 menu_create(&appdata, MENU_GPXLIST));
2475 #endif
2476
2477 #ifdef USE_BREAD_CRUMB_TRAIL
2478 appdata.bct = hildon_bread_crumb_trail_new();
2479
2480 gtk_box_pack_start(GTK_BOX(appdata.vbox), appdata.bct, FALSE,FALSE,0);
2481
2482 hildon_bread_crumb_trail_clear(HILDON_BREAD_CRUMB_TRAIL(appdata.bct));
2483 #else
2484 #ifdef BCT
2485 /* on non-hildon machines we use some custom made breadcrumbtrail */
2486 /* replacement */
2487 appdata.bct = bct_new();
2488 gtk_box_pack_start(GTK_BOX(appdata.vbox), appdata.bct, FALSE,FALSE,0);
2489 #endif
2490 #endif
2491
2492 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
2493 crumb_add(&appdata, "GPX", CRUMB_GPXLIST, NULL);
2494 #endif
2495
2496 /* wait for main gui to appear */
2497 gtk_widget_show_all(GTK_WIDGET(appdata.window));
2498 while(gtk_events_pending())
2499 gtk_main_iteration();
2500
2501 appdata.gconf_client = gconf_client_get_default();
2502 gconf_load_state(&appdata);
2503 gps_init(&appdata);
2504
2505 appdata.cur_view = gpxlist_create_view_and_model(&appdata, NULL);
2506 gtk_box_pack_start_defaults(GTK_BOX(appdata.vbox), appdata.cur_view);
2507
2508 gtk_widget_show_all(GTK_WIDGET(appdata.window));
2509 gtk_main();
2510
2511 cleanup(&appdata);
2512
2513 return 0;
2514 }