Contents of /trunk/src/main.c

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Revision 249 - (show annotations)
Thu Jan 21 21:18:33 2010 UTC (14 years, 3 months ago) by harbaum
File MIME type: text/plain
File size: 73135 byte(s) 
Espeak and minor features added
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 ESPEAK
35 #include <espeak/speak_lib.h>
36 #endif
37
38 #ifdef USE_MAEMO
39 #include <hildon/hildon-banner.h>
40 #if MAEMO_VERSION_MAJOR >= 5
41 #include <hildon/hildon-note.h>
42 #include <hildon/hildon-entry.h>
43 #endif
44 #endif
45
46 #include <locale.h>
47
48 extern char *strcasestr (__const char *__haystack, __const char *__needle);
49
50 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
51 static void crumb_add(appdata_t *appdata, char *name, int level,
52 gpointer user_data);
53
54 enum {
55 CRUMB_GPXLIST = 0,
56 CRUMB_CACHELIST,
57 CRUMB_SEARCH_GLOBAL,
58 CRUMB_SEARCH_GPX,
59 CRUMB_CACHE,
60 };
61 #endif
62
63 /* size of first buffer malloc; start small to exercise grow routines */
64 #define FIRSTSIZE 1
65
66 void errorf(const char *fmt, ...) {
67 va_list args;
68 char *buf = NULL;
69 size_t bufsize;
70 char *newbuf;
71 size_t nextsize = 0;
72 int outsize;
73
74 bufsize = 0;
75 for (;;) {
76 if (bufsize == 0) {
77 if ((buf = (char *)malloc(FIRSTSIZE)) == NULL)
78 return;
79
80 bufsize = 1;
81 } else if ((newbuf = (char *)realloc(buf, nextsize)) != NULL) {
82 buf = newbuf;
83 bufsize = nextsize;
84 } else {
85 free(buf);
86 return;
87 }
88
89 va_start(args, fmt);
90 outsize = vsnprintf(buf, bufsize, fmt, args);
91 va_end(args);
92
93 if (outsize == -1) {
94 nextsize = bufsize * 2;
95 } else if (outsize == bufsize) {
96 nextsize = bufsize * 2;
97 } else if (outsize > bufsize) {
98 nextsize = outsize + 2; // Linux!
99 } else if (outsize == bufsize - 1) {
100 nextsize = bufsize * 2;
101 } else {
102 /* Output was not truncated */
103 break;
104 }
105 }
106
107 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
108 GtkWidget *dialog = gtk_message_dialog_new(
109 GTK_WINDOW(NULL),
110 GTK_DIALOG_DESTROY_WITH_PARENT,
111 GTK_MESSAGE_ERROR,
112 GTK_BUTTONS_CLOSE, buf);
113
114 gtk_window_set_title(GTK_WINDOW(dialog), _("ERROR"));
115 #else
116 GtkWidget *dialog =
117 hildon_note_new_information(GTK_WINDOW(NULL), buf);
118 #endif
119
120 gtk_dialog_run(GTK_DIALOG(dialog));
121 gtk_widget_destroy(dialog);
122
123 free(buf);
124 }
125
126 gpx_t *choose_file(appdata_t *appdata, gboolean whole_dir) {
127 GtkWidget *dialog;
128 gpx_t *gpx = NULL;
129
130 #ifdef USE_MAEMO
131 dialog = hildon_file_chooser_dialog_new(GTK_WINDOW(appdata->window),
132 whole_dir?GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER :
133 GTK_FILE_CHOOSER_ACTION_OPEN);
134
135 #ifdef HILDON_HELP
136 hildon_help_dialog_help_enable(GTK_DIALOG(dialog),
137 HELP_ID_IMPORT, appdata->osso_context);
138 #endif
139 #else
140 dialog = gtk_file_chooser_dialog_new (whole_dir?_("Import directory"):
141 _("Import file"),
142 GTK_WINDOW(appdata->window),
143 whole_dir?GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER :
144 GTK_FILE_CHOOSER_ACTION_OPEN,
145 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
146 GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
147 NULL);
148 #endif
149
150 /* use path if one is present */
151 if(appdata->path)
152 gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog),
153 appdata->path);
154
155 gtk_widget_show_all (GTK_WIDGET(dialog));
156 if (gtk_dialog_run (GTK_DIALOG(dialog)) == GTK_FM_OK) {
157 char *filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog));
158
159 if(filename) {
160 gpx_dialog_t *dialog = gpx_busy_dialog_new(GTK_WIDGET(appdata->window));
161
162 if(!whole_dir)
163 gpx = gpx_parse(dialog, filename, appdata->username);
164 else {
165 /* cur trailing '/' if present */
166 if(strlastchr(filename) == '/')
167 filename[strlen(filename)] = 0;
168
169 gpx = gpx_parse_dir(dialog, filename, appdata->username);
170 }
171
172 gpx_busy_dialog_destroy(dialog);
173
174 /* save path if gpx was successfully loaded */
175 if(gpx) {
176 char *r = strrchr(filename, '/');
177
178 /* there is a delimiter, use everything left of it as path */
179 if(r && !whole_dir) {
180 *r = 0;
181 if(appdata->path) free(appdata->path);
182 appdata->path = strdup(filename);
183 /* restore path ... just in case ... */
184 *r = '/';
185 }
186
187 if(whole_dir)
188 appdata->path = strdup(filename);
189 } else
190 errorf(_("Load error"));
191
192 g_free (filename);
193 } else {
194 #ifndef USE_MAEMO
195 errorf(_("Error accessing the file."));
196 #else
197 errorf(_("Error accessing the file. This may happen if the file "
198 "resides on a remote file system. Please copy the file onto "
199 "the device (e.g. onto the memory card) and try again."));
200 #endif
201 }
202 }
203
204 gtk_widget_destroy (dialog);
205
206 return gpx;
207 }
208
209 /******************** begin of cachelist ********************/
210
211 enum {
212 CACHELIST_COL_TYPE = 0,
213 CACHELIST_COL_ID,
214 CACHELIST_COL_NAME,
215 CACHELIST_COL_SIZE,
216 CACHELIST_COL_RATING,
217 CACHELIST_COL_BEARING,
218 CACHELIST_COL_DISTANCE,
219 CACHELIST_COL_DATA,
220 CACHELIST_COL_AVAIL,
221 CACHELIST_COL_ARCHIVE,
222 CACHELIST_NUM_COLS
223 } ;
224
225 void cachelist_goto_cache(appdata_t *appdata, cache_t *cache) {
226 #if !defined(USE_BREAD_CRUMB_TRAIL) && !defined(BCT)
227 cache_dialog(appdata, cache);
228 #else
229 crumb_add(appdata, cache->name, CRUMB_CACHE, cache);
230
231 gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view);
232 appdata->cur_view = cache_view(appdata, cache);
233 gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view);
234 gtk_widget_show_all(appdata->vbox);
235 #endif
236 }
237
238 static void cachelist_view_onRowActivated(GtkTreeView *treeview,
239 GtkTreePath *path,
240 GtkTreeViewColumn *col,
241 gpointer userdata) {
242 appdata_t *appdata = (appdata_t*)userdata;
243 GtkTreeIter iter;
244 GtkTreeModel *model = gtk_tree_view_get_model(treeview);
245
246 #ifdef USE_MAEMO
247 /* check if a cache is already selected and ignore click if yes */
248 /* (was probably a double click) */
249 if(appdata->cur_cache) return;
250 #endif
251
252 if(gtk_tree_model_get_iter(model, &iter, path)) {
253 cache_t *cache;
254 gtk_tree_model_get(model, &iter, CACHELIST_COL_DATA, &cache, -1);
255 cachelist_goto_cache(appdata, cache);
256 }
257 }
258
259 typedef struct {
260 appdata_t *appdata;
261 GtkTreePath *path;
262 gboolean done;
263 } cachelist_context_t;
264
265 static gboolean cachelist_expose(GtkWidget *widget, GdkEventExpose *event,
266 gpointer user_data) {
267 cachelist_context_t *ce = (cachelist_context_t*)user_data;
268
269 if(event->type == GDK_EXPOSE) {
270 if(ce->path && !ce->done) {
271 gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(widget),
272 ce->path, NULL, TRUE, 0.5, 0.5);
273 gtk_tree_path_free(ce->path);
274 ce->done = TRUE;
275 }
276 }
277
278 return FALSE;
279 }
280
281 static void cachelist_destroy(GtkWidget *widget, gpointer user_data) {
282
283 guint handler_id =
284 (guint)g_object_get_data(G_OBJECT(user_data), "handler_id");
285
286 if(handler_id) {
287 gtk_timeout_remove(handler_id);
288 g_object_set_data(G_OBJECT(user_data), "handler_id", NULL);
289
290 printf("cachelist timer removed\n");
291 }
292
293 gpointer *ce =
294 g_object_get_data(G_OBJECT(user_data), "ce");
295 g_assert(ce);
296
297 free(ce);
298 }
299
300 #define CACHELIST_UPDATE_TIMEOUT (30000)
301
302 static GtkWidget *cachelist_create(appdata_t *appdata, gpx_t *gpx,
303 cache_t *sel_cache);
304
305 void cachelist_redraw(appdata_t *appdata) {
306 printf("redrawing cachelist\n");
307
308 if(!appdata->cur_view) {
309 printf("cachelist redraw: no active view\n");
310 return;
311 }
312
313 g_assert(!appdata->cur_cache);
314 int redraw = 0;
315 if(appdata->search_results)
316 redraw = 1;
317 else {
318 if(appdata->cur_gpx)
319 redraw = 2; // redraw cachelist
320 }
321
322 if(redraw) {
323 #ifdef USE_STACKABLE_WINDOW
324 HildonWindowStack *stack = hildon_window_stack_get_default();
325 GtkWidget *container = hildon_window_stack_peek(stack);
326 #else
327 GtkWidget *container = appdata->vbox;
328 #endif
329
330 gtk_container_remove(GTK_CONTAINER(container), appdata->cur_view);
331 switch(redraw) {
332 case 1:
333 appdata->cur_view = cachelist_create(appdata,
334 appdata->search_results, NULL);
335 break;
336 case 2:
337 appdata->cur_view = cachelist_create(appdata,
338 appdata->cur_gpx, NULL);
339 break;
340 }
341
342 #ifdef USE_STACKABLE_WINDOW
343 gtk_container_add(GTK_CONTAINER(container), appdata->cur_view);
344 #else
345 gtk_box_pack_start_defaults(GTK_BOX(container), appdata->cur_view);
346 #endif
347
348 gtk_widget_show_all(container);
349 }
350 }
351
352
353 static gboolean cachelist_update(gpointer data) {
354 appdata_t *appdata =
355 (appdata_t*)g_object_get_data(G_OBJECT(data), "appdata");
356 g_assert(appdata);
357
358 printf("cachelist timer fired!\n");
359
360 /* check if the widget the timer fired for is the currently */
361 /* visible one (if a search result is being shown, a cachlist */
362 /* may also be present below it) */
363 if(appdata->cur_view != data) {
364 printf("-> widget is not the one currently on top, don't redraw\n");
365 return TRUE;
366 }
367
368 if(appdata->cur_cache)
369 return TRUE;
370
371 #ifdef USE_MAEMO
372 if(appdata->cachelist_disable_screensaver)
373 if (osso_display_blanking_pause(appdata->osso_context) != OSSO_OK)
374 fprintf(stderr, "error with display blank\n");
375 #endif
376
377 if(appdata->cachelist_update)
378 cachelist_redraw(appdata);
379 else
380 printf("update disabled\n");
381
382 return TRUE;
383 }
384
385 static void cachelist_timer_reset(GtkWidget *widget) {
386 guint handler_id =
387 (guint)g_object_get_data(G_OBJECT(widget), "handler_id");
388 g_assert(handler_id);
389
390 appdata_t *appdata =
391 (appdata_t*)g_object_get_data(G_OBJECT(widget), "appdata");
392 g_assert(appdata);
393
394 printf("cachelist timer reset\n");
395 gtk_timeout_remove(handler_id);
396 g_object_set_data(G_OBJECT(widget), "handler_id", (gpointer)
397 gtk_timeout_add(CACHELIST_UPDATE_TIMEOUT, cachelist_update, widget));
398 }
399
400 static gboolean cachelist_update_reset0(GtkWidget *widget,
401 GdkEventButton *event,
402 gpointer user_data) {
403 cachelist_timer_reset(GTK_WIDGET(user_data));
404 return FALSE;
405 }
406
407 static void cachelist_update_reset1(GtkAdjustment *adj,
408 gpointer user_data) {
409 cachelist_timer_reset(GTK_WIDGET(user_data));
410 }
411
412 static gboolean on_cachelist_focus_in(GtkWidget *widget, GdkEventFocus *event,
413 gpointer data) {
414
415 /* we don't want a runnign timer yet */
416 if(!g_object_get_data(G_OBJECT(data), "handler_id")) {
417 printf("focus received: restarting cachelist timer\n");
418
419 appdata_t *appdata =
420 (appdata_t*)g_object_get_data(G_OBJECT(data), "appdata");
421 g_assert(appdata);
422
423 g_object_set_data(G_OBJECT(data), "handler_id", (gpointer)
424 gtk_timeout_add(CACHELIST_UPDATE_TIMEOUT, cachelist_update, data));
425
426 /* and redo list immediately */
427 cachelist_redraw(appdata);
428 }
429
430 return FALSE;
431 }
432
433 static gboolean on_cachelist_focus_out(GtkWidget *widget, GdkEventFocus *event,
434 gpointer data) {
435
436 guint handler_id =
437 (guint)g_object_get_data(G_OBJECT(data), "handler_id");
438 g_assert(handler_id);
439
440 gtk_timeout_remove(handler_id);
441 g_object_set_data(G_OBJECT(data), "handler_id", NULL);
442
443 printf("focus lost: cachelist timer removed\n");
444
445 return FALSE;
446 }
447
448 static GtkWidget *cachelist_create(appdata_t *appdata, gpx_t *gpx,
449 cache_t *sel_cache) {
450 GtkCellRenderer *renderer;
451 GtkWidget *view;
452 GtkListStore *store;
453 GtkTreeIter iter;
454
455 if(!gpx->notes_loaded) {
456 notes_load_all(appdata, gpx);
457 gpx->notes_loaded = TRUE;
458 }
459
460 appdata->cur_items = appdata->cachelist_items;
461
462 /* first sort the caches */
463 pos_t *refpos = get_pos(appdata);
464 gpx_sort(gpx, GPX_SORT_BY_DISTANCE, refpos);
465
466 view = gtk_tree_view_new();
467
468 /* --- "Type" column --- */
469 renderer = custom_cell_renderer_type_new();
470 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
471 -1, "Type", renderer, "type", CACHELIST_COL_TYPE, NULL);
472
473 /* --- "Id" column --- */
474 if(appdata->cachelist_items & CACHELIST_ITEM_ID) {
475 renderer = gtk_cell_renderer_text_new();
476 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
477 -1, "Id", renderer, "text", CACHELIST_COL_ID, NULL);
478 }
479
480 /* --- "Name" column --- */
481 renderer = gtk_cell_renderer_text_new();
482 g_object_set(renderer, "ellipsize", PANGO_ELLIPSIZE_END, NULL );
483
484 GtkTreeViewColumn *column = gtk_tree_view_column_new_with_attributes(
485 "Name", renderer, "text", CACHELIST_COL_NAME, NULL);
486 gtk_tree_view_column_set_expand(column, TRUE);
487 gtk_tree_view_insert_column(GTK_TREE_VIEW(view), column, -1);
488
489 g_object_set(renderer, "foreground", "#ff0000", NULL );
490 gtk_tree_view_column_add_attribute(column, renderer, "strikethrough",
491 CACHELIST_COL_AVAIL);
492 gtk_tree_view_column_add_attribute(column, renderer,
493 "foreground-set", CACHELIST_COL_ARCHIVE);
494
495 /* --- "Size" column --- */
496 if(appdata->cachelist_items & CACHELIST_ITEM_SIZE) {
497 renderer = custom_cell_renderer_size_new();
498 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
499 -1, "Size", renderer, "size", CACHELIST_COL_SIZE, NULL);
500 }
501
502 /* --- "Rating" column --- */
503 if(appdata->cachelist_items & CACHELIST_ITEM_RATING) {
504 renderer = custom_cell_renderer_rating_new();
505 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
506 -1, "Rating", renderer, "rating", CACHELIST_COL_RATING, NULL);
507 }
508
509 /* --- "Bearing" column --- */
510 renderer = gtk_cell_renderer_pixbuf_new();
511 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
512 -1, "Bearing", renderer, "pixbuf", CACHELIST_COL_BEARING, NULL);
513
514 /* --- "Distance" column --- */
515 renderer = gtk_cell_renderer_text_new();
516 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view),
517 -1, "Distance", renderer, "text", CACHELIST_COL_DISTANCE, NULL);
518
519 store = gtk_list_store_new(CACHELIST_NUM_COLS, G_TYPE_INT,
520 G_TYPE_STRING, G_TYPE_STRING, G_TYPE_INT,
521 G_TYPE_INT, GDK_TYPE_PIXBUF, G_TYPE_STRING,
522 G_TYPE_POINTER, G_TYPE_BOOLEAN,
523 G_TYPE_BOOLEAN);
524
525 GtkTreeSelection *sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(view));
526
527 GtkTreeIter sel_iter;
528 gboolean sel_iter_valid = FALSE;
529 GtkTreePath *path = NULL;
530 cache_t *cache = gpx->cache;
531 while(cache) {
532 char str[32];
533 gpx_pos_get_distance_str(str, sizeof(str),
534 *refpos, gpx_cache_pos(cache), appdata->imperial);
535
536 int dint = (int)(cache->difficulty*2-2);
537 if(dint < 0) dint = 0;
538 if(dint > 8) dint = 8;
539
540 int tint = (int)(cache->terrain*2-2);
541 if(tint < 0) tint = 0;
542 if(tint > 8) tint = 8;
543
544 /* cache type includes "solved" flag in lowest bit */
545 int type = cache->type<<8;
546 if(cache->notes) type |= 4;
547 if(cache->notes && cache->notes->override) type |= 1;
548 if(cache->notes && cache->notes->found) type |= 2;
549 if(cache->found) type |= 2;
550 if(cache->mine) type |= 8;
551
552 if((!(type & 2)) || !appdata->cachelist_hide_found) {
553
554 /* Append a row and fill in some data */
555 gtk_list_store_append (store, &iter);
556
557 gtk_list_store_set(store, &iter,
558 CACHELIST_COL_TYPE, type,
559 CACHELIST_COL_ID, cache->id,
560 CACHELIST_COL_NAME, cache->name,
561 CACHELIST_COL_SIZE, cache->container,
562 CACHELIST_COL_RATING, 100 * dint + tint,
563 CACHELIST_COL_BEARING,
564 icon_bearing(*refpos, gpx_cache_pos(cache)),
565 CACHELIST_COL_DISTANCE, str,
566 CACHELIST_COL_DATA, cache,
567 CACHELIST_COL_AVAIL, !cache->available ||
568 cache->archived,
569 CACHELIST_COL_ARCHIVE, cache->archived,
570 -1);
571
572 if(cache == sel_cache) {
573 sel_iter = iter;
574 sel_iter_valid = TRUE;
575 }
576 }
577
578 cache = cache->next;
579 }
580
581 gtk_tree_view_set_model(GTK_TREE_VIEW(view), GTK_TREE_MODEL(store));
582 g_object_unref(store);
583
584 if(sel_iter_valid) {
585 gtk_tree_selection_select_iter(sel, &sel_iter);
586 path = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &sel_iter);
587 }
588
589 /* make list react on clicks */
590 g_signal_connect(view, "row-activated",
591 (GCallback)cachelist_view_onRowActivated, appdata);
592
593 cachelist_context_t *ce = g_new0(cachelist_context_t, 1);
594 ce->appdata = appdata;
595 ce->path = path;
596 ce->done = FALSE;
597
598 g_signal_connect(view, "expose-event",
599 (GCallback)cachelist_expose, ce);
600
601 /* put this inside a scrolled view */
602 #ifndef USE_PANNABLE_AREA
603 GtkWidget *container = gtk_scrolled_window_new (NULL, NULL);
604 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(container),
605 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
606 gtk_container_add(GTK_CONTAINER(container), view);
607 #else
608 GtkWidget *container = hildon_pannable_area_new();
609 gtk_container_add(GTK_CONTAINER(container), view);
610 #endif
611
612 g_signal_connect(view, "destroy",
613 (GCallback)cachelist_destroy, container);
614
615 /* update timer is being reset if the user scrolls or selects */
616 g_signal_connect(view, "button-press-event",
617 (GCallback)cachelist_update_reset0, container);
618
619 /* add a timer for automatic update */
620 g_object_set_data(G_OBJECT(container), "handler_id", (gpointer)
621 gtk_timeout_add(CACHELIST_UPDATE_TIMEOUT, cachelist_update, container));
622
623 printf("cachelist timer created\n");
624
625 g_object_set_data(G_OBJECT(container), "appdata", (gpointer)appdata);
626
627 g_object_set_data(G_OBJECT(container), "ce", (gpointer)ce);
628
629 /* the timer is removed and re-enabled on every focus change event */
630 /* for the main top window */
631 // GtkWidget *root = gtk_widget_get_toplevel(GTK_WIDGET(button)))
632
633 g_signal_connect(G_OBJECT(view), "focus-in-event",
634 G_CALLBACK(on_cachelist_focus_in), container);
635
636 g_signal_connect(G_OBJECT(view), "focus-out-event",
637 G_CALLBACK(on_cachelist_focus_out), container);
638
639 #ifndef USE_PANNABLE_AREA
640 g_signal_connect(gtk_scrolled_window_get_vadjustment(
641 GTK_SCROLLED_WINDOW(container)),
642 "value-changed",
643 (GCallback)cachelist_update_reset1, container);
644 #else
645 g_signal_connect(hildon_pannable_area_get_vadjustment(
646 HILDON_PANNABLE_AREA(container)),
647 "value-changed",
648 (GCallback)cachelist_update_reset1, container);
649
650 #endif
651 return container;
652 }
653
654 #ifndef USE_MAEMO
655 void cachelist_dialog(appdata_t *appdata, gpx_t *gpx) {
656 GtkWidget *dialog =
657 gtk_dialog_new_with_buttons(gpx->name, GTK_WINDOW(appdata->window),
658 GTK_DIALOG_NO_SEPARATOR | GTK_DIALOG_MODAL |
659 GTK_DIALOG_DESTROY_WITH_PARENT,
660 GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
661 NULL);
662
663 gtk_window_set_default_size(GTK_WINDOW(dialog), DIALOG_WIDTH, DIALOG_HEIGHT);
664
665 gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox),
666 cachelist_create(appdata, gpx, NULL));
667
668 gtk_widget_show_all(dialog);
669
670 gtk_dialog_run(GTK_DIALOG(dialog));
671 gtk_widget_destroy(dialog);
672 }
673 #else
674 #ifdef USE_STACKABLE_WINDOW
675 static void search_result_free(gpx_t *result);
676
677 void on_cachelist_destroy(GtkWidget *widget, appdata_t *appdata) {
678 printf("cachelist destroy\n");
679
680 HildonWindowStack *stack = hildon_window_stack_get_default();
681 appdata->window = HILDON_WINDOW(hildon_window_stack_peek(stack));
682
683 if(appdata->search_results) {
684 search_result_free(appdata->search_results);
685 appdata->search_results = NULL;
686 }
687 appdata->cur_gpx = NULL;
688
689 #ifdef ENABLE_OSM_GPS_MAP
690 map_update(appdata);
691 #endif
692
693 /* restore cur_view */
694 appdata->cur_view = g_object_get_data(G_OBJECT(widget), "cur_view");
695 }
696
697 void cachelist_dialog(appdata_t *appdata, gpx_t *gpx) {
698 GtkWidget *window = hildon_stackable_window_new();
699 appdata->window = HILDON_WINDOW(window);
700
701 /* store last "cur_view" in window */
702 g_object_set_data(G_OBJECT(window), "cur_view", appdata->cur_view);
703
704 appdata->cur_gpx = gpx;
705 gtk_window_set_title(GTK_WINDOW(window), gpx->name);
706
707 appdata->cur_view = cachelist_create(appdata, gpx, NULL);
708 gtk_container_add(GTK_CONTAINER(window), appdata->cur_view);
709
710
711 hildon_window_set_app_menu(HILDON_WINDOW(window),
712 menu_create(appdata, MENU_CACHELIST));
713
714 g_signal_connect(G_OBJECT(window), "destroy",
715 G_CALLBACK(on_cachelist_destroy), appdata);
716
717 gtk_widget_show_all(window);
718
719 #ifdef ENABLE_OSM_GPS_MAP
720 map_update(appdata);
721 #endif
722 }
723 #endif
724 #endif
725
726 /******************** end of cachelist ********************/
727
728 /******************** begin of gpxlist ********************/
729
730 enum {
731 GPXLIST_COL_ICON = 0,
732 GPXLIST_COL_FILENAME,
733 GPXLIST_COL_NAME,
734 GPXLIST_COL_DATE,
735 GPXLIST_COL_CACHES,
736 GPXLIST_COL_OPEN,
737 #ifdef USE_PANNABLE_AREA
738 GPXLIST_COL_DELETE,
739 #endif
740 GPXLIST_COL_DATA,
741 GPXLIST_NUM_COLS
742 } ;
743
744 static GdkPixbuf *gpx_icon_get(gpx_t *gpx) {
745 if(gpx->filename && g_file_test(gpx->filename, G_FILE_TEST_IS_DIR))
746 return icon_get(ICON_FILE, 1);
747
748 if(gpx->filename&& !strcasecmp(gpx->filename+strlen(gpx->filename)-4,".zip"))
749 return icon_get(ICON_FILE, 2);
750
751 return icon_get(ICON_FILE, 0);
752 }
753
754 void gpxlist_set(GtkListStore *store, GtkTreeIter *iter, gpx_t *gpx) {
755 char date_str[32], cnum[32];
756
757 if(gpx->year && gpx->month && gpx->day) {
758 GDate *date = g_date_new_dmy(gpx->day, gpx->month, gpx->year);
759 g_date_strftime(date_str, sizeof(date_str), "%x", date);
760 g_date_free(date);
761 } else
762 strcpy(date_str, "---");
763
764 char *fname = strrchr(gpx->filename, '/');
765 if(!fname) fname = gpx->filename;
766 else fname++; /* skip '/' */
767
768 snprintf(cnum, sizeof(cnum), "%d", gpx_total_caches(gpx));
769
770 /* Append a row and fill in some data */
771 gtk_list_store_set(store, iter,
772 GPXLIST_COL_ICON, gpx_icon_get(gpx),
773 GPXLIST_COL_FILENAME, fname,
774 GPXLIST_COL_NAME, gpx->name,
775 GPXLIST_COL_DATE, gpx->closed?NULL:date_str,
776 GPXLIST_COL_OPEN, !gpx->closed,
777 GPXLIST_COL_CACHES, gpx->closed?NULL:cnum,
778 #ifdef USE_PANNABLE_AREA
779 GPXLIST_COL_DELETE, icon_get(ICON_MISC, 2),
780 #endif
781 GPXLIST_COL_DATA, gpx,
782 -1);
783 }
784
785 static void gpxlist_remove(appdata_t *appdata,
786 GtkListStore *store, GtkTreeIter *iter,
787 gpx_t *gpx) {
788
789 printf("removing %s\n", gpx->name);
790
791 /* de-chain */
792 gpx_t **prev = &appdata->gpx;
793 while(*prev != gpx) prev = &((*prev)->next);
794 *prev = gpx->next;
795
796 /* remove gconf entry if file was closed */
797 gconf_remove_closed_name(appdata, gpx->filename);
798
799 /* free gpx itself */
800 gpx_free(gpx);
801
802 /* and remove from store */
803 gtk_list_store_remove(store, iter);
804 }
805
806 static void gpxlist_close(appdata_t *appdata,
807 GtkListStore *store, GtkTreeIter *iter,
808 gpx_t *gpx) {
809
810 printf("closing %s\n", gpx->name);
811
812 g_assert(!gpx->closed);
813 gpx->closed = TRUE;
814
815 /* free all associated caches */
816 gpx_free_caches(gpx);
817
818 /* update entry */
819 gpxlist_set(store, iter, gpx);
820
821 /* save name in gconf so we know this has been closed */
822 gconf_save_closed_name(appdata, gpx->filename, gpx->name);
823 }
824
825 void gpxlist_goto_cachelist(appdata_t *appdata, gpx_t *gpx) {
826 #if !defined(USE_BREAD_CRUMB_TRAIL) && !defined(BCT)
827 #ifdef USE_STACKABLE_WINDOW
828 if(!appdata->cur_gpx)
829 #endif
830 cachelist_dialog(appdata, gpx);
831 #ifdef USE_STACKABLE_WINDOW
832 else
833 printf("selected gpx, but cachelist window already present\n");
834 #endif
835 #else
836 gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view);
837 appdata->cur_view = cachelist_create(appdata, gpx, NULL);
838 gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view);
839 gtk_widget_show_all(appdata->vbox);
840
841 crumb_add(appdata, gpx->name, CRUMB_CACHELIST, gpx);
842 #endif
843 }
844
845 static void gpxlist_view_onRowActivated(GtkTreeView *treeview,
846 GtkTreePath *path,
847 GtkTreeViewColumn *col,
848 gpointer userdata) {
849 appdata_t *appdata = (appdata_t*)userdata;
850 GtkTreeIter iter;
851 GtkTreeModel *model = gtk_tree_view_get_model(treeview);
852
853 #ifdef USE_MAEMO
854 /* check if a cache is already selected and ignore click if yes */
855 /* (was probably a double click) */
856 if(appdata->cur_gpx) return;
857 #endif
858
859 if (gtk_tree_model_get_iter(model, &iter, path)) {
860 gpx_t *gpx;
861 gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
862
863 #ifdef USE_PANNABLE_AREA
864 /* get name of column the user clicked on */
865 const char *col_name = NULL;
866 if(col) col_name = gtk_tree_view_column_get_title(col);
867
868 if(col_name && !strcmp(col_name, "Del")) {
869 printf("clicked delete\n");
870
871 #if !defined(USE_MAEMO) || (MAEMO_VERSION_MAJOR < 5)
872 /* ask user what he wants */
873 GtkWidget *dialog = gtk_message_dialog_new(
874 GTK_WINDOW(appdata->window),
875 GTK_DIALOG_DESTROY_WITH_PARENT,
876 GTK_MESSAGE_QUESTION,
877 GTK_BUTTONS_CANCEL,
878 _("Do you want to close this entry only or do "
879 "you want to remove it completely from the list?"));
880
881 gtk_dialog_add_buttons(GTK_DIALOG(dialog),
882 _("Remove"), 1,
883 _("Close"), 2,
884 NULL);
885
886 gtk_window_set_title(GTK_WINDOW(dialog), _("Close or remove entry?"));
887 #else
888
889 GtkWidget *dialog =
890 gtk_dialog_new_with_buttons(_("Close or remove entry?"),
891 GTK_WINDOW(appdata->window),
892 GTK_DIALOG_DESTROY_WITH_PARENT,
893 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
894 _("Remove"), 1,
895 _("Close"), 2,
896 NULL);
897
898 GtkWidget *content_area =
899 gtk_dialog_get_content_area (GTK_DIALOG (dialog));
900
901 GtkWidget *hbox = gtk_hbox_new(FALSE, 0);
902
903 GtkWidget *label = gtk_label_new(
904 _("Do you want to close this entry only or do "
905 "you want to remove it completely from the list?"));
906
907 gtk_label_set_line_wrap(GTK_LABEL(label), TRUE);
908 gtk_label_set_line_wrap_mode(GTK_LABEL(label), PANGO_WRAP_WORD);
909
910 gtk_box_pack_start_defaults(GTK_BOX(hbox), label);
911 gtk_container_add (GTK_CONTAINER (content_area), hbox);
912
913 gtk_widget_show_all (dialog);
914 #endif
915
916 if(gpx->closed)
917 gtk_dialog_set_response_sensitive(GTK_DIALOG(dialog), 2, FALSE);
918
919 /* set the active flag again if the user answered "no" */
920 switch(gtk_dialog_run(GTK_DIALOG(dialog))) {
921
922 case 1:
923 gpxlist_remove(appdata, GTK_LIST_STORE(model), &iter, gpx);
924 break;
925
926 case 2:
927 gpxlist_close(appdata, GTK_LIST_STORE(model), &iter, gpx);
928 break;
929
930 default:
931 break;
932 }
933
934 gtk_widget_destroy(dialog);
935
936 } else
937 #endif
938 {
939
940 /* this gpx file may be closed. Since the user definitely wants */
941 /* to use it, we just open it again */
942 if(gpx->closed) {
943 gpx_dialog_t *dialog =
944 gpx_busy_dialog_new(GTK_WIDGET(appdata->window));
945 gpx_t *new = NULL;
946
947 if(g_file_test(gpx->filename, G_FILE_TEST_IS_DIR))
948 new = gpx_parse_dir(dialog, gpx->filename, appdata->username);
949 else
950 new = gpx_parse(dialog, gpx->filename, appdata->username);
951
952 if(new) {
953 gpx_t **prev = &(appdata->gpx);
954 while(*prev && *prev != gpx)
955 prev = &(*prev)->next;
956
957 /* this entry _must_ be in the list */
958 g_assert(*prev);
959
960 /* replace gpx entry with the new "open" one */
961 (*prev) = new;
962 new->next = gpx->next;
963 gpx->next = NULL;
964
965 /* free old closed one */
966 gpx_free(gpx);
967
968 gpx = new;
969
970 /* finally update the visible list */
971 gpxlist_set(appdata->gpxstore, &iter, gpx);
972
973 /* and remove gconf entry */
974 gconf_remove_closed_name(appdata, gpx->filename);
975
976 #ifndef USE_PANNABLE_AREA
977 gtk_widget_set_sensitive(appdata->menu_close, TRUE);
978 #endif
979 } else {
980 printf("unable to reopen file %s\n", gpx->filename);
981 return;
982 }
983
984 gpx_busy_dialog_destroy(dialog);
985 }
986
987 gpxlist_goto_cachelist(appdata, gpx);
988 }
989 }
990 }
991
992 /* search gpx file in gpx list */
993 gboolean gpxlist_find(appdata_t *appdata, GtkTreeIter *iter, gpx_t *gpx) {
994 GtkTreeModel *model =
995 gtk_tree_view_get_model(GTK_TREE_VIEW(appdata->gpxview));
996
997 gboolean found =
998 gtk_tree_model_get_iter_first(model, iter);
999
1000 while(found) {
1001 gpx_t *this_gpx;
1002 gtk_tree_model_get(model, iter, GPXLIST_COL_DATA, &this_gpx, -1);
1003
1004 if(gpx == this_gpx)
1005 return TRUE;
1006
1007 found = gtk_tree_model_iter_next(model, iter);
1008 }
1009
1010 return FALSE;
1011 }
1012
1013
1014 #ifndef USE_PANNABLE_AREA
1015 static gboolean
1016 view_selection_func(GtkTreeSelection *selection, GtkTreeModel *model,
1017 GtkTreePath *path, gboolean path_currently_selected,
1018 gpointer userdata) {
1019 appdata_t *appdata = (appdata_t*)userdata;
1020 GtkTreeIter iter;
1021
1022 if(gtk_tree_model_get_iter(model, &iter, path)) {
1023 gpx_t *gpx;
1024 gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
1025
1026 gtk_widget_set_sensitive(appdata->menu_remove, !path_currently_selected);
1027
1028 if(!gpx->closed)
1029 gtk_widget_set_sensitive(appdata->menu_close, !path_currently_selected);
1030 }
1031
1032 return TRUE; /* allow selection state to change */
1033 }
1034 #endif
1035
1036 static GtkWidget *gpxlist_create_view_and_model(appdata_t *appdata,
1037 gpx_t *sel_gpx) {
1038 gpx_t *gpx = appdata->gpx;
1039 GtkCellRenderer *renderer;
1040
1041 /* saved displayed items */
1042 appdata->cur_items = appdata->gpxlist_items;
1043
1044 #ifndef USE_PANNABLE_AREA
1045 /* nothing selected yet */
1046 gtk_widget_set_sensitive(appdata->menu_remove, FALSE);
1047 gtk_widget_set_sensitive(appdata->menu_close, FALSE);
1048 #endif
1049
1050 appdata->gpxview = gtk_tree_view_new ();
1051
1052 printf("building gpx list, items = %d\n", appdata->gpxlist_items);
1053
1054 GtkTreeSelection *selection =
1055 gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview));
1056 #ifndef USE_PANNABLE_AREA
1057 gtk_tree_selection_set_select_function(selection, view_selection_func,
1058 appdata, NULL);
1059 #endif
1060
1061 /* --- "Icon" column --- */
1062 renderer = gtk_cell_renderer_pixbuf_new();
1063 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(appdata->gpxview),
1064 -1, "Icon", renderer,
1065 "pixbuf", GPXLIST_COL_ICON,
1066 #ifdef USE_PANNABLE_AREA
1067 /* at least one entry needs to be sensitive. */
1068 /* This is the delete icon if the PANNABLE_AREA is used */
1069 "sensitive", GPXLIST_COL_OPEN,
1070 #endif
1071 NULL);
1072
1073 /* --- "FileName" column --- */
1074 if(appdata->gpxlist_items & GPXLIST_ITEM_FILENAME) {
1075 renderer = gtk_cell_renderer_text_new();
1076 gtk_tree_view_insert_column_with_attributes(
1077 GTK_TREE_VIEW(appdata->gpxview),
1078 -1, "Filename", renderer,
1079 "text", GPXLIST_COL_FILENAME,
1080 "sensitive", GPXLIST_COL_OPEN,
1081 NULL);
1082 }
1083
1084 /* --- "Name" column --- */
1085 renderer = gtk_cell_renderer_text_new();
1086 g_object_set(renderer, "ellipsize", PANGO_ELLIPSIZE_END, NULL );
1087
1088 GtkTreeViewColumn *column = gtk_tree_view_column_new_with_attributes(
1089 "Name", renderer,
1090 "text", GPXLIST_COL_NAME,
1091 "sensitive", GPXLIST_COL_OPEN,
1092 NULL);
1093 gtk_tree_view_column_set_expand(column, TRUE);
1094 gtk_tree_view_insert_column(GTK_TREE_VIEW(appdata->gpxview), column, -1);
1095
1096 /* --- "Date" column --- */
1097 if(appdata->gpxlist_items & GPXLIST_ITEM_DATE) {
1098 renderer = gtk_cell_renderer_text_new();
1099 g_object_set(renderer, "xalign", 1.0, NULL );
1100 gtk_tree_view_insert_column_with_attributes(
1101 GTK_TREE_VIEW(appdata->gpxview),
1102 -1, "Date", renderer,
1103 "text", GPXLIST_COL_DATE,
1104 "sensitive", GPXLIST_COL_OPEN,
1105 NULL);
1106 }
1107
1108 /* --- "Number of caches" column --- */
1109 if(appdata->gpxlist_items & GPXLIST_ITEM_CNUM) {
1110 renderer = gtk_cell_renderer_text_new();
1111 g_object_set(renderer, "xalign", 1.0, NULL );
1112 gtk_tree_view_insert_column_with_attributes(
1113 GTK_TREE_VIEW(appdata->gpxview),
1114 -1, "#Caches", renderer,
1115 "text", GPXLIST_COL_CACHES,
1116 "sensitive", GPXLIST_COL_OPEN,
1117 NULL);
1118 }
1119
1120 #ifdef USE_PANNABLE_AREA
1121 /* --- "Delete" column --- */
1122 renderer = gtk_cell_renderer_pixbuf_new();
1123 gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(appdata->gpxview),
1124 -1, "Del", renderer,
1125 "pixbuf", GPXLIST_COL_DELETE,
1126 // "sensitive", GPXLIST_COL_OPEN,
1127 NULL);
1128 #endif
1129
1130 /* build and fill the store */
1131 appdata->gpxstore = gtk_list_store_new(GPXLIST_NUM_COLS, GDK_TYPE_PIXBUF,
1132 G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING,
1133 G_TYPE_STRING, G_TYPE_BOOLEAN,
1134 #ifdef USE_PANNABLE_AREA
1135 GDK_TYPE_PIXBUF,
1136 #endif
1137 G_TYPE_POINTER);
1138
1139 GtkTreePath *path = NULL;
1140 GtkTreeIter sel_iter;
1141 gboolean sel_iter_valid = FALSE;
1142 while(gpx) {
1143 GtkTreeIter iter;
1144 gtk_list_store_append(appdata->gpxstore, &iter);
1145 gpxlist_set(appdata->gpxstore, &iter, gpx);
1146
1147 if(gpx == sel_gpx) {
1148 sel_iter = iter;
1149 sel_iter_valid = TRUE;
1150 }
1151
1152 gpx = gpx->next;
1153 }
1154
1155 gtk_tree_view_set_model(GTK_TREE_VIEW(appdata->gpxview),
1156 GTK_TREE_MODEL(appdata->gpxstore));
1157
1158 g_object_unref(appdata->gpxstore);
1159
1160 if(sel_iter_valid) {
1161 gtk_tree_selection_select_iter(selection, &sel_iter);
1162 path = gtk_tree_model_get_path(GTK_TREE_MODEL(appdata->gpxstore),
1163 &sel_iter);
1164 gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(appdata->gpxview),
1165 path, NULL, TRUE, 0.0, 0.0);
1166 gtk_tree_path_free(path);
1167 }
1168
1169 /* make list react on clicks */
1170 g_signal_connect(appdata->gpxview, "row-activated",
1171 (GCallback)gpxlist_view_onRowActivated, appdata);
1172
1173 /* put this inside a scrolled view */
1174 #ifndef USE_PANNABLE_AREA
1175 GtkWidget *scrolled_window = gtk_scrolled_window_new(NULL, NULL);
1176 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
1177 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
1178 gtk_container_add(GTK_CONTAINER(scrolled_window), appdata->gpxview);
1179
1180 return scrolled_window;
1181 #else
1182 GtkWidget *pannable_area = hildon_pannable_area_new();
1183 gtk_container_add(GTK_CONTAINER(pannable_area), appdata->gpxview);
1184
1185 return pannable_area;
1186 #endif
1187 }
1188
1189 /* add last entry in gpx list to visual representation */
1190 void gpxlist_add(appdata_t *appdata, gpx_t *new) {
1191 GtkTreeIter iter;
1192
1193 gtk_list_store_append(appdata->gpxstore, &iter);
1194 gpxlist_set(appdata->gpxstore, &iter, new);
1195
1196 /* and attach entry to end of list */
1197 gpx_t **gpx = &appdata->gpx;
1198 while(*gpx) gpx = &((*gpx)->next);
1199 *gpx = new;
1200
1201 /* select new iter */
1202 GtkTreeSelection *selection =
1203 gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview));
1204 gtk_tree_selection_select_iter(selection, &iter);
1205 GtkTreePath *path =
1206 gtk_tree_model_get_path(GTK_TREE_MODEL(appdata->gpxstore), &iter);
1207 gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(appdata->gpxview),
1208 path, NULL, TRUE, 0.0, 0.0);
1209 gtk_tree_path_free(path);
1210 }
1211
1212 /******************** end of gpxlist ********************/
1213
1214 /******************** begin of menu *********************/
1215
1216 static void
1217 cb_menu_about(GtkWidget *window, gpointer data) {
1218 about_box((appdata_t*)data);
1219 }
1220
1221 #if defined(USE_MAEMO) && defined(HILDON_HELP)
1222 static void
1223 cb_menu_help(GtkWidget *window, gpointer data) {
1224 appdata_t *appdata = (appdata_t*)data;
1225
1226 hildon_help_show(appdata->osso_context, HELP_ID_INTRO, 0);
1227 }
1228 #endif
1229
1230 static void
1231 cb_menu_add(GtkWidget *window, gpointer data) {
1232 appdata_t *appdata = (appdata_t *)data;
1233
1234 gpx_t *new = choose_file(appdata, FALSE);
1235 if(new) gpxlist_add(appdata, new);
1236 }
1237
1238 static void
1239 cb_menu_adddir(GtkWidget *window, gpointer data) {
1240 appdata_t *appdata = (appdata_t *)data;
1241
1242 gpx_t *new = choose_file(appdata, TRUE);
1243 if(new) gpxlist_add(appdata, new);
1244 }
1245
1246 #ifndef USE_PANNABLE_AREA
1247 static void
1248 cb_menu_close(GtkWidget *window, gpointer data) {
1249 appdata_t *appdata = (appdata_t *)data;
1250 GtkTreeSelection *selection;
1251 GtkTreeModel *model;
1252 GtkTreeIter iter;
1253
1254 printf("selected close\n");
1255
1256 /* the entry cannot be closed again */
1257 gtk_widget_set_sensitive(appdata->menu_close, FALSE);
1258
1259 selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview));
1260
1261 printf("gpxlist close\n");
1262
1263 if (gtk_tree_selection_get_selected(selection, &model, &iter)) {
1264 gpx_t *gpx = NULL;
1265 gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
1266
1267 if(gpx) gpxlist_close(appdata, GTK_LIST_STORE(model), &iter, gpx);
1268 } else {
1269 g_print ("no row selected.\n");
1270 }
1271 }
1272
1273 static void
1274 cb_menu_remove(GtkWidget *window, gpointer data) {
1275 appdata_t *appdata = (appdata_t *)data;
1276
1277 /* disable menu item */
1278 gtk_widget_set_sensitive(appdata->menu_remove, FALSE);
1279 gtk_widget_set_sensitive(appdata->menu_close, FALSE);
1280
1281 GtkTreeModel *model;
1282 GtkTreeIter iter;
1283 GtkTreeSelection *selection =
1284 gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview));
1285
1286 printf("gpxlist remove\n");
1287
1288 if(gtk_tree_selection_get_selected(selection, &model, &iter)) {
1289 gpx_t *gpx = NULL;
1290 gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1);
1291
1292 if(gpx) gpxlist_remove(appdata, GTK_LIST_STORE(model), &iter, gpx);
1293 } else {
1294 g_print ("no row selected.\n");
1295 }
1296 }
1297
1298 #endif // !USE_PANNABLE_AREA
1299
1300 static void search_result_free(gpx_t *result) {
1301 printf("freeing search results\n");
1302
1303 /* free found chain */
1304 cache_t *cache = result->cache;
1305 while(cache) {
1306 cache_t *next = cache->next;
1307 free(cache);
1308 cache = next;
1309 }
1310 free(result->name);
1311 free(result);
1312 }
1313
1314 #define MAX_HITS 50
1315
1316 static time_t localize_time(time_t in) {
1317 time_t ret;
1318 char *tz;
1319 struct tm *tm = localtime(&in);
1320
1321 tz = getenv("TZ");
1322 setenv("TZ", "", 1);
1323 tzset();
1324 ret = mktime(tm);
1325 if (tz)
1326 setenv("TZ", tz, 1);
1327 else
1328 unsetenv("TZ");
1329 tzset();
1330 return ret;
1331 }
1332
1333 static int days_ago(time_t in) {
1334 int day_in = localize_time(in) / (60*60*24);
1335 int day_now = localize_time(time(NULL)) / (60*60*24);
1336
1337 return day_now - day_in;
1338 }
1339
1340 gpx_t *search_do(appdata_t *appdata, gpx_t *gpx, char *phrase,
1341 int what, gboolean local) {
1342 /* walk through all caches */
1343
1344 int hits = 0;
1345 gpx_t *found = malloc(sizeof(gpx_t));
1346 memset(found, 0, sizeof(gpx_t));
1347 cache_t **cacheP = &(found->cache);
1348
1349 if(what & SEARCH_FINDS) {
1350 time_t loc_now = localize_time(time(NULL));
1351 printf("now: %ld days since 1/1/1970, days hour is %ld\n",
1352 loc_now/(60*60*24), loc_now%(60*60*24)/(60*60));
1353 }
1354
1355 while(gpx && hits < MAX_HITS) {
1356
1357 /* we need all notes ... */
1358 if(what & SEARCH_FINDS) {
1359 notes_load_all(appdata, gpx);
1360 gpx->notes_loaded = TRUE;
1361 }
1362
1363 cache_t *cache = gpx->cache;
1364
1365 while(cache && hits < MAX_HITS) {
1366 gboolean hit = FALSE;
1367
1368 if(what & SEARCH_FINDS) {
1369 if(cache->notes && cache->notes->found ) {
1370 int days = days_ago(cache->notes->ftime);
1371
1372 if(cache->id)
1373 printf("find of %s is %d days ago\n", cache->id, days);
1374
1375 if(days <= appdata->search_days)
1376 hit = 1;
1377 }
1378 } else if(cache->id && (what & SEARCH_ID) &&
1379 strcasestr(cache->id, phrase))
1380 hit = 1;
1381 else if(cache->name && (what & SEARCH_NAME) &&
1382 strcasestr(cache->name, phrase))
1383 hit = 1;
1384 else if(cache->short_description && (what & SEARCH_DESC) &&
1385 strcasestr(cache->short_description, phrase))
1386 hit = 1;
1387 else if(cache->long_description && (what & SEARCH_DESC) &&
1388 strcasestr(cache->long_description, phrase))
1389 hit = 1;
1390 else if(cache->owner && cache->owner->name && (what & SEARCH_OWNER) &&
1391 strcasestr(cache->owner->name, phrase))
1392 hit = 1;
1393
1394 if(hit) {
1395 /* chain a copy of this cache structure into the found list */
1396 *cacheP = malloc(sizeof(cache_t));
1397 memcpy(*cacheP, cache, sizeof(cache_t));
1398 (*cacheP)->next = NULL;
1399 cacheP = &((*cacheP)->next);
1400 hits++;
1401 }
1402 cache = cache->next;
1403 }
1404
1405 if(!local) gpx = gpx->next;
1406 else gpx = NULL; /* local search within one gpx only */
1407 }
1408
1409 found->name = strdup(_("Search results"));
1410
1411 return found;
1412 }
1413
1414 typedef struct {
1415 appdata_t *appdata;
1416 GtkWidget *entry, *spinner;
1417 GtkWidget *in_id, *in_name, *in_desc, *in_owner, *in_finds;
1418 } search_context_t;
1419
1420
1421 static void callback_finds_toggled(GtkWidget *widget, gpointer data ) {
1422 search_context_t *context = (search_context_t*)data;
1423
1424 gboolean in_finds = check_button_get_active(context->in_finds);
1425
1426 gtk_widget_set_sensitive(context->entry, !in_finds);
1427 gtk_widget_set_sensitive(context->in_id, !in_finds);
1428 gtk_widget_set_sensitive(context->in_name, !in_finds);
1429 gtk_widget_set_sensitive(context->in_desc, !in_finds);
1430 gtk_widget_set_sensitive(context->in_owner, !in_finds);
1431 gtk_widget_set_sensitive(context->spinner, in_finds);
1432 }
1433
1434 static void
1435 cb_menu_search(GtkWidget *window, gpointer data) {
1436 appdata_t *appdata = (appdata_t *)data;
1437
1438 search_context_t context;
1439 memset(&context, 0, sizeof(search_context_t));
1440 context.appdata = appdata;
1441
1442 GtkWidget *dialog = gtk_dialog_new_with_buttons(_("Enter search phrase"),
1443 GTK_WINDOW(appdata->window), GTK_DIALOG_MODAL,
1444 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT,
1445 GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
1446 NULL);
1447
1448 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1449 gtk_label_new(_("Search in:")));
1450
1451 GtkWidget *table = gtk_table_new(2, 2, TRUE);
1452 gtk_table_set_col_spacing(GTK_TABLE(table), 0, 8);
1453
1454 context.in_id = check_button_new_with_label(_("Waypoint IDs"));
1455 check_button_set_active(context.in_id, appdata->search & SEARCH_ID);
1456 gtk_table_attach_defaults(GTK_TABLE(table), context.in_id, 0, 1, 0, 1);
1457
1458 context.in_name = check_button_new_with_label(_("Names"));
1459 check_button_set_active(context.in_name, appdata->search & SEARCH_NAME);
1460 gtk_table_attach_defaults(GTK_TABLE(table), context.in_name, 1, 2, 0, 1);
1461
1462 context.in_desc = check_button_new_with_label(_("Descriptions"));
1463 check_button_set_active(context.in_desc, appdata->search & SEARCH_DESC);
1464 gtk_table_attach_defaults(GTK_TABLE(table), context.in_desc, 0, 1, 1, 2);
1465
1466 context.in_owner = check_button_new_with_label(_("Owner"));
1467 check_button_set_active(context.in_owner, appdata->search & SEARCH_OWNER);
1468 gtk_table_attach_defaults(GTK_TABLE(table), context.in_owner, 1, 2, 1, 2);
1469
1470 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), table);
1471
1472 /* -------------------------------------------------------------- */
1473
1474 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1475 gtk_label_new(_("Search for:")));
1476 context.entry = entry_new();
1477 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1478 context.entry);
1479
1480 if(appdata->search_str)
1481 gtk_entry_set_text(GTK_ENTRY(context.entry), appdata->search_str);
1482
1483 /* -------------------------------------------------------------- */
1484
1485 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox),
1486 gtk_hseparator_new());
1487
1488 GtkWidget *hbox = gtk_hbox_new(FALSE, 5);
1489
1490 context.in_finds = check_button_new_with_label(_("Search finds for"));
1491 check_button_set_active(context.in_finds, appdata->search & SEARCH_FINDS);
1492 gtk_box_pack_start_defaults(GTK_BOX(hbox), context.in_finds);
1493 g_signal_connect(G_OBJECT(context.in_finds), "toggled",
1494 G_CALLBACK(callback_finds_toggled), &context);
1495
1496 context.spinner = number_editor_new(appdata->search_days, 0, 99);
1497 gtk_box_pack_start_defaults(GTK_BOX(hbox), context.spinner);
1498
1499 gtk_box_pack_start_defaults(GTK_BOX(hbox), gtk_label_new(_("days")));
1500
1501 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), hbox);
1502
1503 /* -------------------------------------------------------------- */
1504
1505 gtk_widget_show_all(dialog);
1506 callback_finds_toggled(NULL, &context);
1507
1508 if(GTK_RESPONSE_ACCEPT == gtk_dialog_run(GTK_DIALOG(dialog))) {
1509 char *p = strdup(gtk_entry_get_text(GTK_ENTRY(context.entry)));
1510
1511 /* update saved search string */
1512 if(appdata->search_str) free(appdata->search_str);
1513 if(strlen(p) > 0)
1514 appdata->search_str = strdup(p);
1515
1516 appdata->search_days = number_editor_get_value(context.spinner);
1517
1518 if(check_button_get_active(context.in_finds))
1519 appdata->search |= SEARCH_FINDS;
1520 else
1521 appdata->search &= ~SEARCH_FINDS;
1522
1523 if(check_button_get_active(context.in_id))
1524 appdata->search |= SEARCH_ID;
1525 else
1526 appdata->search &= ~SEARCH_ID;
1527
1528 if(check_button_get_active(context.in_name))
1529 appdata->search |= SEARCH_NAME;
1530 else
1531 appdata->search &= ~SEARCH_NAME;
1532
1533 if(check_button_get_active(context.in_desc))
1534 appdata->search |= SEARCH_DESC;
1535 else
1536 appdata->search &= ~SEARCH_DESC;
1537
1538 if(check_button_get_active(context.in_owner))
1539 appdata->search |= SEARCH_OWNER;
1540 else
1541 appdata->search &= ~SEARCH_OWNER;
1542
1543 gtk_widget_destroy(dialog);
1544
1545 /* don't search if we are asked to search for nothing */
1546 if(((appdata->search & (SEARCH_ID|SEARCH_NAME|SEARCH_DESC|SEARCH_OWNER)) &&
1547 strlen(p) > 0) || (appdata->search & SEARCH_FINDS)) {
1548
1549 printf("Search for %s (flags = %x)...\n", p, appdata->search);
1550
1551 #if !defined(USE_BREAD_CRUMB_TRAIL) && !defined(BCT)
1552
1553 if(appdata->cur_gpx)
1554 appdata->search_results =
1555 search_do(appdata, appdata->cur_gpx, p, appdata->search, TRUE);
1556 else
1557 appdata->search_results =
1558 search_do(appdata, appdata->gpx, p, appdata->search, FALSE);
1559
1560 /* do search result dialog here ... */
1561 cachelist_dialog(appdata, appdata->search_results);
1562
1563 #ifndef USE_STACKABLE_WINDOW
1564 search_result_free(appdata->search_results);
1565 appdata->search_results = NULL;
1566 #endif
1567 #else
1568 gpx_t *found = NULL;
1569
1570 if(appdata->cur_gpx)
1571 found = search_do(appdata, appdata->cur_gpx, p, appdata->search, TRUE);
1572 else
1573 found = search_do(appdata, appdata->gpx, p, appdata->search, FALSE);
1574
1575 gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view);
1576 appdata->cur_view = cachelist_create(appdata, found, NULL);
1577 gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view);
1578 gtk_widget_show_all(appdata->vbox);
1579 crumb_add(appdata, found->name,
1580 appdata->cur_gpx?CRUMB_SEARCH_GPX:CRUMB_SEARCH_GLOBAL, found);
1581 #endif
1582 } else
1583 printf("No valid search: \"%s\" with flags %x!\n", p, appdata->search);
1584
1585 free(p);
1586 } else
1587 gtk_widget_destroy(dialog);
1588 }
1589
1590 static void on_window_destroy (GtkWidget *widget, gpointer data);
1591
1592 #ifndef USE_MAEMO
1593 static void
1594 cb_menu_quit(GtkWidget *window, gpointer data) {
1595 on_window_destroy(window, data);
1596 }
1597 #endif
1598
1599 #ifndef NO_COPY_N_PASTE
1600 static void
1601 cb_menu_cut(GtkWidget *widget, gpointer data) {
1602 appdata_t *appdata = (appdata_t*)data;
1603
1604 if(appdata->active_buffer) {
1605 if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) {
1606 gtk_text_buffer_cut_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer),
1607 appdata->clipboard, TRUE);
1608 } else
1609 printf("cut: ERROR, not a text buffer\n");
1610 } else
1611 printf("cut: ERROR, no active buffer\n");
1612 }
1613
1614 static void
1615 cb_menu_copy(GtkWidget *widget, gpointer data) {
1616 appdata_t *appdata = (appdata_t*)data;
1617
1618 if(appdata->active_buffer) {
1619 if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) {
1620 gtk_text_buffer_copy_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer),
1621 appdata->clipboard);
1622 } else if(GTK_WIDGET_TYPE(appdata->active_buffer) == gtk_html_get_type()) {
1623 printf("copy from html buffer\n");
1624 html_copy_to_clipboard(appdata);
1625 } else
1626 printf("copy: ERROR, not a text nor a html buffer\n");
1627 } else
1628 printf("copy: ERROR, no active buffer\n");
1629 }
1630
1631 static void
1632 cb_menu_paste(GtkWidget *widget, gpointer data) {
1633 appdata_t *appdata = (appdata_t*)data;
1634
1635 if(appdata->active_buffer) {
1636 if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) {
1637 gtk_text_buffer_paste_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer),
1638 appdata->clipboard, NULL, TRUE);
1639 } else
1640 printf("paste: ERROR, not a text buffer\n");
1641 } else
1642 printf("paste: ERROR, no active buffer\n");
1643 }
1644 #endif
1645
1646 static void
1647 cb_menu_export_log(GtkWidget *widget, gpointer data) {
1648 appdata_t *appdata = (appdata_t*)data;
1649 notes_log_export(appdata);
1650 }
1651
1652 #ifdef ENABLE_MAEMO_MAPPER
1653 static void
1654 cb_menu_export_mmpoi(GtkWidget *widget, gpointer data) {
1655 appdata_t *appdata = (appdata_t*)data;
1656 mmpoi_export(appdata);
1657 }
1658 #endif
1659
1660 static void
1661 cb_menu_export_garmin(GtkWidget *widget, gpointer data) {
1662 appdata_t *appdata = (appdata_t*)data;
1663 garmin_export(appdata);
1664 }
1665
1666 #ifdef ENABLE_OSM_GPS_MAP
1667 static void
1668 cb_menu_map(GtkWidget *window, gpointer data) {
1669 map((appdata_t *)data);
1670 }
1671 #endif
1672
1673 static void
1674 cb_menu_geomath(GtkWidget *window, gpointer data) {
1675 geomath_dialog((appdata_t *)data);
1676 }
1677
1678 static void
1679 cb_menu_geotext(GtkWidget *window, gpointer data) {
1680 geotext_dialog((appdata_t *)data);
1681 }
1682
1683 static void
1684 cb_menu_precpos(GtkWidget *window, gpointer data) {
1685 precise_position((appdata_t *)data);
1686 }
1687
1688 static void
1689 cb_menu_geotoad(GtkWidget *window, gpointer data) {
1690 geotoad((appdata_t *)data);
1691 }
1692
1693 #ifdef USE_STACKABLE_WINDOW
1694 typedef struct {
1695 char *label, *desc;
1696 GtkSignalFunc activate_cb;
1697 } menu_entry_t;
1698
1699 typedef struct {
1700 const char *title;
1701 const menu_entry_t *menu;
1702 int len;
1703 } submenu_t;
1704
1705 #define COLUMNS 1
1706
1707 void on_submenu_entry_clicked(GtkButton *button, GtkWidget *menu) {
1708
1709 /* force closing of submenu dialog */
1710 gtk_dialog_response(GTK_DIALOG(menu), GTK_RESPONSE_NONE);
1711 gtk_widget_hide(menu);
1712
1713 /* let gtk clean up */
1714 while(gtk_events_pending())
1715 gtk_main_iteration();
1716 }
1717
1718 static GtkWidget *app_submenu_create(appdata_t *appdata,
1719 const submenu_t *submenu) {
1720
1721 /* create a oridinary dialog box */
1722 GtkWidget *dialog = gtk_dialog_new();
1723 gtk_window_set_title(GTK_WINDOW(dialog), _(submenu->title));
1724 gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
1725 gtk_window_set_transient_for(GTK_WINDOW(dialog),
1726 GTK_WINDOW(appdata->window));
1727 gtk_dialog_set_has_separator(GTK_DIALOG(dialog), FALSE);
1728
1729 GtkWidget *table = gtk_table_new(submenu->len/COLUMNS, COLUMNS, TRUE);
1730 int x = 0, y = 0;
1731
1732 const menu_entry_t *menu_entries = submenu->menu;
1733 while(menu_entries->label) {
1734 GtkWidget *button = NULL;
1735
1736 button = hildon_button_new_with_text(
1737 HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH,
1738 HILDON_BUTTON_ARRANGEMENT_VERTICAL,
1739 _(menu_entries->label), _(menu_entries->desc));
1740
1741 /* try to center both texts */
1742 hildon_button_set_title_alignment(HILDON_BUTTON(button), 0.5, 0.5);
1743 hildon_button_set_value_alignment(HILDON_BUTTON(button), 0.5, 0.5);
1744
1745 g_signal_connect(button, "clicked",
1746 G_CALLBACK(on_submenu_entry_clicked), dialog);
1747
1748 g_signal_connect(button, "clicked",
1749 menu_entries->activate_cb, appdata);
1750
1751 gtk_table_attach_defaults(GTK_TABLE(table), button, x, x+1, y, y+1);
1752
1753 x++;
1754 if(x == COLUMNS) { x = 0; y++; }
1755
1756 menu_entries++;
1757 }
1758
1759 gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), table);
1760
1761 return dialog;
1762 }
1763
1764 /* popup the dialog shaped submenu */
1765 static void submenu_popup(GtkWidget *menu) {
1766 gtk_widget_show_all(menu);
1767 gtk_dialog_run(GTK_DIALOG(menu));
1768 gtk_widget_hide(menu);
1769 }
1770
1771 static void submenu_cleanup(GtkWidget *menu) {
1772 gtk_widget_destroy(menu);
1773 }
1774
1775 static const menu_entry_t submenu_export_entries[] = {
1776 #ifdef ENABLE_MAEMO_MAPPER
1777 { "Export to Maemo Mapper" , "Save a Maemo Mapper POI file",
1778 G_CALLBACK(cb_menu_export_mmpoi) },
1779 #endif
1780 { "Export Field Notes", "Save a Garmin Field Notes file",
1781 G_CALLBACK(cb_menu_export_log) },
1782 { "Export Garmin GPX", "Save modified waypoints in GPX file",
1783 G_CALLBACK(cb_menu_export_garmin) },
1784 { NULL, NULL, NULL }
1785 };
1786
1787 static const submenu_t submenu_export = {
1788 "Export", submenu_export_entries,
1789 sizeof(submenu_export_entries)/sizeof(menu_entry_t)-1
1790 };
1791
1792 /* the export submenu */
1793 void on_export_clicked(GtkButton *button, appdata_t *appdata) {
1794 if(!appdata->export_menu)
1795 appdata->export_menu = app_submenu_create(appdata, &submenu_export);
1796
1797 submenu_popup(appdata->export_menu);
1798 }
1799
1800 static const menu_entry_t submenu_tools_entries[] = {
1801 { "Geomath", "Geocoordinate calculation",
1802 G_CALLBACK(cb_menu_geomath) },
1803 { "Geotext", "Text analysis",
1804 G_CALLBACK(cb_menu_geotext) },
1805 { "Precise Position", "Calculate a precise GPS position",
1806 G_CALLBACK(cb_menu_precpos) },
1807 { "GeoToad", "Use GeoToad online downloader",
1808 G_CALLBACK(cb_menu_geotoad) },
1809 { NULL, NULL, NULL }
1810 };
1811
1812 static const submenu_t submenu_tools = {
1813 "Tools", submenu_tools_entries,
1814 sizeof(submenu_tools_entries)/sizeof(menu_entry_t)-1
1815 };
1816
1817 /* the tools submenu */
1818 void on_tools_clicked(GtkButton *button, appdata_t *appdata) {
1819 if(!appdata->tools_menu)
1820 appdata->tools_menu = app_submenu_create(appdata, &submenu_tools);
1821
1822 submenu_popup(appdata->tools_menu);
1823 }
1824
1825 HildonAppMenu *menu_create(appdata_t *appdata, int mode) {
1826 GtkWidget *button;
1827 HildonAppMenu *menu = HILDON_APP_MENU(hildon_app_menu_new());
1828
1829 /* ------- */
1830 button = gtk_button_new_with_label(_("About"));
1831 g_signal_connect_after(button, "clicked",
1832 G_CALLBACK(cb_menu_about), appdata);
1833 hildon_app_menu_append(menu, GTK_BUTTON(button));
1834
1835 button = gtk_button_new_with_label(_("Settings"));
1836 g_signal_connect_after(button, "clicked", G_CALLBACK(cb_menu_settings),
1837 appdata);
1838 hildon_app_menu_append(menu, GTK_BUTTON(button));
1839
1840 if(mode == MENU_GPXLIST) {
1841 button = gtk_button_new_with_label(_("Import file"));
1842 g_signal_connect_after(button, "clicked",
1843 G_CALLBACK(cb_menu_add), appdata);
1844 hildon_app_menu_append(menu, GTK_BUTTON(button));
1845
1846 button = gtk_button_new_with_label(_("Import directory"));
1847 g_signal_connect_after(button, "clicked",
1848 G_CALLBACK(cb_menu_adddir), appdata);
1849 hildon_app_menu_append(menu, GTK_BUTTON(button));
1850
1851 button = gtk_button_new_with_label(_("Export"));
1852 g_signal_connect_after(button, "clicked",
1853 G_CALLBACK(on_export_clicked), appdata);
1854 hildon_app_menu_append(menu, GTK_BUTTON(button));
1855 }
1856
1857 /* if search results exist, don't allow another search */
1858 if(!appdata->search_results &&
1859 ((mode == MENU_GPXLIST) || (mode == MENU_CACHELIST))) {
1860 button = gtk_button_new_with_label(_("Search"));
1861 g_signal_connect_after(button, "clicked",
1862 G_CALLBACK(cb_menu_search), appdata);
1863 hildon_app_menu_append(menu, GTK_BUTTON(button));
1864 }
1865
1866 button = gtk_button_new_with_label(_("Tools"));
1867 g_signal_connect_after(button, "clicked",
1868 G_CALLBACK(on_tools_clicked), appdata);
1869 hildon_app_menu_append(menu, GTK_BUTTON(button));
1870
1871 #ifdef ENABLE_OSM_GPS_MAP
1872 button = gtk_button_new_with_label(_("Map"));
1873 g_signal_connect_after(button, "clicked",
1874 G_CALLBACK(cb_menu_map), appdata);
1875 hildon_app_menu_append(menu, GTK_BUTTON(button));
1876 #endif
1877
1878 #ifdef HILDON_HELP
1879 button = gtk_button_new_with_label(_("Help"));
1880 g_signal_connect_after(button, "clicked",
1881 G_CALLBACK(cb_menu_help), appdata);
1882 hildon_app_menu_append(menu, GTK_BUTTON(button));
1883 #endif
1884
1885 gtk_widget_show_all(GTK_WIDGET(menu));
1886
1887 return menu;
1888 }
1889 #else
1890
1891 void menu_create(appdata_t *appdata) {
1892 GtkWidget *menu, *item;
1893 menu = gtk_menu_new();
1894
1895 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
1896 appdata->menu_import =
1897 #endif
1898 item = gtk_menu_item_new_with_label(_("Import"));
1899 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1900 GtkWidget *submenu = gtk_menu_new();
1901 gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
1902
1903 item = gtk_menu_item_new_with_label( _("File") );
1904 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1905 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_add), appdata);
1906
1907 item = gtk_menu_item_new_with_label( _("Directory") );
1908 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1909 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_adddir), appdata);
1910
1911 #ifndef USE_PANNABLE_AREA
1912 gtk_menu_append(GTK_MENU_SHELL(submenu), gtk_separator_menu_item_new());
1913
1914 appdata->menu_close =
1915 item = gtk_menu_item_new_with_label( _("Close") );
1916 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1917 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_close), appdata);
1918
1919 appdata->menu_remove =
1920 item = gtk_menu_item_new_with_label( _("Remove") );
1921 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1922 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_remove), appdata);
1923 #endif
1924
1925 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
1926 appdata->menu_export =
1927 #endif
1928 item = gtk_menu_item_new_with_label(_("Export"));
1929 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1930 submenu = gtk_menu_new();
1931 gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
1932
1933 #ifdef ENABLE_MAEMO_MAPPER
1934 item = gtk_menu_item_new_with_label( _("Maemo Mapper POI") );
1935 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1936 g_signal_connect(item, "activate",
1937 GTK_SIGNAL_FUNC(cb_menu_export_mmpoi), appdata);
1938 #endif
1939
1940 item = gtk_menu_item_new_with_label( _("Garmin Field Notes") );
1941 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1942 g_signal_connect(item, "activate",
1943 GTK_SIGNAL_FUNC(cb_menu_export_log), appdata);
1944
1945 item = gtk_menu_item_new_with_label( _("Garmin GPX") );
1946 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1947 g_signal_connect(item, "activate",
1948 GTK_SIGNAL_FUNC(cb_menu_export_garmin), appdata);
1949
1950 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
1951 appdata->menu_search =
1952 #endif
1953 item = gtk_menu_item_new_with_label( _("Search") );
1954 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1955 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_search), appdata);
1956
1957 gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new());
1958
1959 /* ----------- copy'n paste submenu ----------------- */
1960 #ifndef NO_COPY_N_PASTE
1961 item = gtk_menu_item_new_with_label(_("Edit"));
1962 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1963 submenu = gtk_menu_new();
1964 gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
1965
1966 appdata->menu_cut = item = gtk_menu_item_new_with_label( _("Cut") );
1967 gtk_widget_set_sensitive(item, FALSE);
1968 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1969 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_cut), appdata);
1970 appdata->menu_copy = item = gtk_menu_item_new_with_label( _("Copy") );
1971 gtk_widget_set_sensitive(item, FALSE);
1972 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1973 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_copy), appdata);
1974 appdata->menu_paste = item = gtk_menu_item_new_with_label( _("Paste") );
1975 gtk_widget_set_sensitive(item, FALSE);
1976 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
1977 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_paste), appdata);
1978 #endif
1979
1980 item = gtk_menu_item_new_with_label( _("Settings") );
1981 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1982 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_settings),
1983 appdata);
1984
1985 gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new());
1986
1987 #ifdef ENABLE_OSM_GPS_MAP
1988 item = gtk_menu_item_new_with_label( _("Map") );
1989 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1990 g_signal_connect(item, "activate",
1991 GTK_SIGNAL_FUNC(cb_menu_map), appdata);
1992 #endif
1993
1994 item = gtk_menu_item_new_with_label(_("Tools"));
1995 gtk_menu_append(GTK_MENU_SHELL(menu), item);
1996 submenu = gtk_menu_new();
1997 gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu);
1998
1999 item = gtk_menu_item_new_with_label( _("Geomath") );
2000 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
2001 g_signal_connect(item, "activate",
2002 GTK_SIGNAL_FUNC(cb_menu_geomath), appdata);
2003
2004 item = gtk_menu_item_new_with_label( _("Geotext") );
2005 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
2006 g_signal_connect(item, "activate",
2007 GTK_SIGNAL_FUNC(cb_menu_geotext), appdata);
2008
2009 item = gtk_menu_item_new_with_label( _("Precise Position") );
2010 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
2011 g_signal_connect(item, "activate",
2012 GTK_SIGNAL_FUNC(cb_menu_precpos), appdata);
2013
2014 item = gtk_menu_item_new_with_label( _("GeoToad") );
2015 gtk_menu_append(GTK_MENU_SHELL(submenu), item);
2016 g_signal_connect(item, "activate",
2017 GTK_SIGNAL_FUNC(cb_menu_geotoad), appdata);
2018
2019 gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new());
2020
2021 #if defined(USE_MAEMO) && defined(HILDON_HELP)
2022 item = gtk_menu_item_new_with_label( _("Help") );
2023 gtk_menu_append(GTK_MENU_SHELL(menu), item);
2024 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_help), appdata);
2025 #endif
2026
2027 item = gtk_menu_item_new_with_label( _("About") );
2028 gtk_menu_append(GTK_MENU_SHELL(menu), item);
2029 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_about), appdata);
2030
2031 #ifndef USE_MAEMO
2032 item = gtk_menu_item_new_with_label( _("Quit") );
2033 gtk_menu_append(GTK_MENU_SHELL(menu), item);
2034 g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_quit), appdata);
2035 #endif
2036
2037 #ifdef USE_MAEMO
2038 hildon_window_set_menu(appdata->window, GTK_MENU(menu));
2039 #else
2040 /* attach ordinary gtk menu */
2041 GtkWidget *menu_bar = gtk_menu_bar_new();
2042
2043 GtkWidget *root_menu = gtk_menu_item_new_with_label (_("Menu"));
2044 gtk_widget_show(root_menu);
2045
2046 gtk_menu_bar_append(menu_bar, root_menu);
2047 gtk_menu_item_set_submenu(GTK_MENU_ITEM (root_menu), menu);
2048
2049 gtk_widget_show(menu_bar);
2050 gtk_box_pack_start(GTK_BOX(appdata->vbox), menu_bar, 0, 0, 0);
2051 #endif
2052 }
2053 #endif
2054
2055 /********************* end of menu **********************/
2056
2057 void cleanup(appdata_t *appdata) {
2058 gconf_save_state(appdata);
2059
2060 gpx_free_all(appdata->gpx);
2061
2062 #ifdef ESPEAK
2063 espeak_Terminate();
2064 #endif
2065
2066 #ifdef USE_STACKABLE_WINDOW
2067 if(appdata->export_menu) submenu_cleanup(appdata->export_menu);
2068 if(appdata->tools_menu) submenu_cleanup(appdata->tools_menu);
2069 #endif
2070
2071 gnome_vfs_shutdown();
2072 icons_free();
2073 gps_release(appdata);
2074
2075 if(appdata->search_results) {
2076 printf("freeing pending search\n");
2077 search_result_free(appdata->search_results);
2078 }
2079
2080 #ifdef USE_MAEMO
2081 if(appdata->osso_context)
2082 osso_deinitialize(appdata->osso_context);
2083
2084 appdata->program = NULL;
2085 #endif
2086
2087 /* free chain of locations */
2088 location_t *loc = appdata->location;
2089 while(loc) {
2090 location_t *next = loc->next;
2091 if(loc->name) free(loc->name);
2092 free(loc);
2093 loc = next;
2094 }
2095
2096 puts("everything is gone");
2097 }
2098
2099 static void on_window_destroy (GtkWidget *widget, gpointer data) {
2100 appdata_t *appdata = (appdata_t*)data;
2101
2102 gtk_main_quit();
2103 appdata->window = NULL;
2104 }
2105
2106 gboolean on_window_key_press(GtkWidget *widget,
2107 GdkEventKey *event, appdata_t *appdata) {
2108 int handled = FALSE;
2109
2110 // printf("key event %d\n", event->keyval);
2111
2112 switch(event->keyval) {
2113 #ifdef USE_MAEMO
2114
2115 #ifdef HILDON_HARDKEY_INCREASE
2116 case HILDON_HARDKEY_INCREASE:
2117 html_zoom(appdata, TRUE);
2118 handled = TRUE;
2119 break;
2120 #endif
2121
2122 #ifdef HILDON_HARDKEY_DECREASE
2123 case HILDON_HARDKEY_DECREASE:
2124 html_zoom(appdata, FALSE);
2125 handled = TRUE;
2126 break;
2127 #endif
2128
2129 #ifdef HILDON_HARDKEY_FULLSCREEN
2130 case HILDON_HARDKEY_FULLSCREEN:
2131 {
2132 appdata->fullscreen = !appdata->fullscreen;
2133
2134 if(appdata->fullscreen)
2135 gtk_window_fullscreen(GTK_WINDOW(appdata->window));
2136 else
2137 gtk_window_unfullscreen(GTK_WINDOW(appdata->window));
2138
2139 handled = TRUE;
2140 }
2141 break;
2142 #endif
2143
2144 #else
2145 case '+':
2146 printf("zoom+\n");
2147 html_zoom(appdata, TRUE);
2148 handled = TRUE;
2149 break;
2150 case '-':
2151 printf("zoom-\n");
2152 html_zoom(appdata, FALSE);
2153 handled = TRUE;
2154 break;
2155 #endif
2156 }
2157
2158 return handled;
2159 }
2160
2161 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
2162 typedef struct {
2163 int level;
2164 appdata_t *appdata;
2165 gpointer data;
2166 } crumb_t;
2167
2168 static void
2169 crumb_back(gpointer data) {
2170 crumb_t *crumb = (crumb_t*)data;
2171 printf("crumb_back called with %d\n", crumb->level);
2172
2173 /* don't do anything if main window has already been destroyed */
2174 if(!crumb->appdata->window) {
2175 printf("Main window gone ...\n");
2176 return;
2177 }
2178
2179 /* whatever is being displayed: we don't need it anymore */
2180 gtk_container_remove(GTK_CONTAINER(crumb->appdata->vbox),
2181 crumb->appdata->cur_view);
2182
2183 /* back from cache to cachelist */
2184 if(crumb->level == CRUMB_CACHE) {
2185 gpx_t *gpx = crumb->appdata->search_results;
2186
2187 if(!gpx) {
2188 gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE);
2189 gtk_widget_set_sensitive(crumb->appdata->menu_export, TRUE);
2190 printf("no search data found, return to gpx\n");
2191 gpx = crumb->appdata->cur_gpx;
2192 } else
2193 printf("returning to search result\n");
2194
2195 g_assert(gpx != NULL);
2196
2197 crumb->appdata->cur_view = cachelist_create(crumb->appdata, gpx,
2198 crumb->appdata->cur_cache);
2199
2200 /* returning from cache view: invalidate cache reference */
2201 crumb->appdata->cur_cache = NULL;
2202
2203 gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox),
2204 crumb->appdata->cur_view);
2205 }
2206
2207 if(crumb->level == CRUMB_SEARCH_GPX) {
2208 printf("returning from a local search!\n");
2209
2210 g_assert((gpx_t*)crumb->data == crumb->appdata->search_results);
2211
2212 search_result_free((gpx_t*)crumb->data);
2213 crumb->appdata->search_results = NULL;
2214
2215 gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE);
2216
2217 crumb->appdata->cur_view = cachelist_create(crumb->appdata,
2218 crumb->appdata->cur_gpx, NULL);
2219 gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox),
2220 crumb->appdata->cur_view);
2221 }
2222
2223 /* back from cachelist to gpxlist */
2224 if((crumb->level == CRUMB_CACHELIST) ||
2225 (crumb->level == CRUMB_SEARCH_GLOBAL)) {
2226
2227 crumb->appdata->cur_view = gpxlist_create_view_and_model(
2228 crumb->appdata, crumb->appdata->cur_gpx);
2229
2230 /* returning from cachelist/global search view: */
2231 /* invalidate gpx reference */
2232 crumb->appdata->cur_gpx = NULL;
2233
2234 gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox),
2235 crumb->appdata->cur_view);
2236
2237 if((crumb->level == CRUMB_SEARCH_GLOBAL) ||
2238 (crumb->level == CRUMB_SEARCH_GPX)) {
2239 g_assert((gpx_t*)crumb->data == crumb->appdata->search_results);
2240
2241 search_result_free((gpx_t*)crumb->data);
2242 crumb->appdata->search_results = NULL;
2243 }
2244
2245 /* enable gpxlist related menu entries */
2246 gtk_widget_set_sensitive(crumb->appdata->menu_import, TRUE);
2247 gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE);
2248 gtk_widget_set_sensitive(crumb->appdata->menu_export, TRUE);
2249 }
2250
2251 gtk_widget_show_all(crumb->appdata->vbox);
2252 g_free(data);
2253
2254 #ifdef ENABLE_OSM_GPS_MAP
2255 map_update(crumb->appdata);
2256 #endif
2257 }
2258
2259 static void crumb_add(appdata_t *appdata, char *name, int level,
2260 gpointer user_data) {
2261 crumb_t *crumb = g_new0(crumb_t, 1);
2262 crumb->level = level;
2263 crumb->appdata = appdata;
2264 crumb->data = user_data;
2265
2266 printf("crumb_add with level %d\n", level);
2267
2268 /* save that we are working on search results */
2269 if((level == CRUMB_SEARCH_GLOBAL) ||
2270 (level == CRUMB_SEARCH_GPX)) {
2271 appdata->search_results = (gpx_t*)user_data;
2272
2273 /* searches cannot be nested */
2274 gtk_widget_set_sensitive(appdata->menu_search, FALSE);
2275 }
2276
2277 /* save "path" pointers in appdata */
2278 if(crumb->level == CRUMB_CACHELIST)
2279 appdata->cur_gpx = (gpx_t*)user_data;
2280
2281 if(crumb->level == CRUMB_CACHE) {
2282 appdata->cur_cache = (cache_t*)user_data;
2283 /* the cache view cannot be searched */
2284 gtk_widget_set_sensitive(appdata->menu_search, FALSE);
2285 gtk_widget_set_sensitive(appdata->menu_export, FALSE);
2286 }
2287
2288 if(level != CRUMB_GPXLIST) {
2289 /* disable gpxlist related menu entries */
2290 gtk_widget_set_sensitive(appdata->menu_import, FALSE);
2291 #ifndef USE_PANNABLE_AREA
2292 gtk_widget_set_sensitive(appdata->menu_remove, FALSE);
2293 gtk_widget_set_sensitive(appdata->menu_close, FALSE);
2294 #endif
2295 }
2296
2297 #ifdef USE_BREAD_CRUMB_TRAIL
2298 hildon_bread_crumb_trail_push_text(HILDON_BREAD_CRUMB_TRAIL(appdata->bct),
2299 name, crumb, (GDestroyNotify)crumb_back);
2300 #else
2301 bct_push_text(appdata->bct, name, crumb, (GDestroyNotify)crumb_back);
2302 #endif
2303
2304 #ifdef ENABLE_OSM_GPS_MAP
2305 map_update(appdata);
2306 #endif
2307 }
2308 #endif // USE_BREAD_CRUMB_TRAIL
2309
2310 void main_after_settings_redraw(appdata_t *appdata, int flags) {
2311 printf("main after settings redraw\n");
2312
2313 if(!appdata->cur_view) {
2314 printf("no active view\n");
2315 return;
2316 }
2317
2318 /* a cache screen cannot be changed from the settings and thus doesn't */
2319 /* need to be redrawn */
2320 if(appdata->cur_cache) {
2321 printf("No redraw in cache view required\n");
2322 return;
2323 }
2324
2325 int redraw = 0; // nothing to redraw
2326
2327 if(appdata->search_results) {
2328 if((appdata->cur_items != appdata->cachelist_items) || flags)
2329 redraw = 1;
2330 } else {
2331 if(!appdata->cur_gpx) {
2332 if(appdata->cur_items != appdata->gpxlist_items)
2333 redraw = 2; // redraw gpxlist
2334 } else {
2335 if((appdata->cur_items != appdata->cachelist_items) || flags)
2336 redraw = 3; // redraw cachelist
2337 }
2338 }
2339
2340 if(redraw) {
2341
2342 #ifdef USE_STACKABLE_WINDOW
2343 HildonWindowStack *stack = hildon_window_stack_get_default();
2344 GtkWidget *container = hildon_window_stack_peek(stack);
2345 #else
2346 GtkWidget *container = appdata->vbox;
2347 #endif
2348
2349 gtk_container_remove(GTK_CONTAINER(container), appdata->cur_view);
2350 switch(redraw) {
2351 case 1:
2352 appdata->cur_view = cachelist_create(appdata,
2353 appdata->search_results, NULL);
2354 break;
2355 case 2:
2356 appdata->cur_view = gpxlist_create_view_and_model(appdata, NULL);
2357 break;
2358 case 3:
2359 appdata->cur_view = cachelist_create(appdata,
2360 appdata->cur_gpx, NULL);
2361 break;
2362 }
2363
2364 #ifdef USE_STACKABLE_WINDOW
2365 gtk_container_add(GTK_CONTAINER(container), appdata->cur_view);
2366 #else
2367 gtk_box_pack_start_defaults(GTK_BOX(container), appdata->cur_view);
2368 #endif
2369
2370 gtk_widget_show_all(container);
2371 }
2372 }
2373
2374 int main(int argc, char *argv[]) {
2375 appdata_t appdata;
2376
2377 /* init appdata */
2378 memset(&appdata, 0, sizeof(appdata));
2379
2380 printf("Using locale for %s in %s\n", PACKAGE, LOCALEDIR);
2381
2382 setlocale(LC_ALL, "");
2383 bindtextdomain(PACKAGE, LOCALEDIR);
2384 bind_textdomain_codeset(PACKAGE, "UTF-8");
2385 textdomain(PACKAGE);
2386
2387 /* prepare thread system */
2388 g_thread_init(NULL);
2389
2390 gtk_init (&argc, &argv);
2391
2392 misc_init();
2393
2394 curl_global_init(CURL_GLOBAL_ALL);
2395
2396 #ifdef ESPEAK
2397 #if ESPEAK_API_REVISION == 1
2398 appdata.espeak.sample_rate =
2399 espeak_Initialize(AUDIO_OUTPUT_PLAYBACK, 512, NULL);
2400 #else
2401 appdata.espeak.sample_rate =
2402 espeak_Initialize(AUDIO_OUTPUT_PLAYBACK, 512, NULL, 0);
2403 #endif
2404 if(appdata.espeak.sample_rate < 0)
2405 printf("espeak: init error\n");
2406 else
2407 printf("espeak: running at %dhz\n", appdata.espeak.sample_rate);
2408
2409 /* set language */
2410 espeak_VOICE voice_spec;
2411 voice_spec.name = NULL;
2412 voice_spec.languages = _("en");
2413 voice_spec.gender = 0;
2414 voice_spec.age = 0;
2415 voice_spec.variant = 0;
2416 if(EE_OK != espeak_SetVoiceByProperties(&voice_spec)) {
2417 printf("failed to set voice spec for %s\n", voice_spec.languages);
2418 appdata.espeak.sample_rate = -1;
2419 }
2420 #endif
2421
2422 #ifdef USE_MAEMO
2423 printf("Installing osso context for \"org.harbaum." APP "\"\n");
2424 appdata.osso_context = osso_initialize("org.harbaum."APP,
2425 VERSION, TRUE, NULL);
2426 if(appdata.osso_context == NULL) {
2427 fprintf(stderr, "error initiating osso context\n");
2428 }
2429
2430 #ifdef ENABLE_MAEMO_MAPPER
2431 dbus_register(&appdata);
2432 #endif
2433 #endif
2434
2435 icons_init();
2436
2437 if(!gnome_vfs_init()) {
2438 g_error("Gnome VFS init failed\n");
2439 }
2440
2441 #ifdef USE_MAEMO
2442 /* Create the hildon program and setup the title */
2443 appdata.program = HILDON_PROGRAM(hildon_program_get_instance());
2444 g_set_application_name("GPXView");
2445
2446 /* Create HildonWindow and set it to HildonProgram */
2447 #ifdef USE_STACKABLE_WINDOW
2448 appdata.window = HILDON_WINDOW(hildon_stackable_window_new());
2449 #else
2450 appdata.window = HILDON_WINDOW(hildon_window_new());
2451 #endif
2452 hildon_program_add_window(appdata.program, appdata.window);
2453 #else
2454 /* Create a Window. */
2455 appdata.window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
2456 /* Set a decent default size for the window. */
2457 gtk_window_set_default_size(GTK_WINDOW(appdata.window), 640, 480);
2458 #endif
2459
2460 #if MAEMO_VERSION_MAJOR == 5
2461 gtk_window_set_title(GTK_WINDOW(appdata.window), "GPXView");
2462 #endif
2463
2464 g_signal_connect(G_OBJECT(appdata.window), "destroy",
2465 G_CALLBACK(on_window_destroy), &appdata);
2466
2467 g_signal_connect(G_OBJECT(appdata.window), "key_press_event",
2468 G_CALLBACK(on_window_key_press), &appdata);
2469
2470 /* prepare clipboard */
2471 appdata.clipboard = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD);
2472 gtk_clipboard_set_can_store(appdata.clipboard, NULL, 0);
2473
2474 #ifndef USE_STACKABLE_WINDOW
2475 appdata.vbox = gtk_vbox_new(FALSE, 2);
2476 gtk_container_add(GTK_CONTAINER(appdata.window), appdata.vbox);
2477 menu_create(&appdata);
2478 #else
2479 hildon_window_set_app_menu(HILDON_WINDOW(appdata.window),
2480 menu_create(&appdata, MENU_GPXLIST));
2481 #endif
2482
2483 #ifdef USE_BREAD_CRUMB_TRAIL
2484 appdata.bct = hildon_bread_crumb_trail_new();
2485
2486 gtk_box_pack_start(GTK_BOX(appdata.vbox), appdata.bct, FALSE,FALSE,0);
2487
2488 hildon_bread_crumb_trail_clear(HILDON_BREAD_CRUMB_TRAIL(appdata.bct));
2489 #else
2490 #ifdef BCT
2491 /* on non-hildon machines we use some custom made breadcrumbtrail */
2492 /* replacement */
2493 appdata.bct = bct_new();
2494 gtk_box_pack_start(GTK_BOX(appdata.vbox), appdata.bct, FALSE,FALSE,0);
2495 #endif
2496 #endif
2497
2498 #if defined(USE_BREAD_CRUMB_TRAIL) || defined(BCT)
2499 crumb_add(&appdata, "GPX", CRUMB_GPXLIST, NULL);
2500 #endif
2501
2502 /* wait for main gui to appear */
2503 gtk_widget_show_all(GTK_WIDGET(appdata.window));
2504 while(gtk_events_pending())
2505 gtk_main_iteration();
2506
2507 appdata.gconf_client = gconf_client_get_default();
2508 gconf_load_state(&appdata);
2509
2510 gps_init(&appdata);
2511
2512 appdata.cur_view = gpxlist_create_view_and_model(&appdata, NULL);
2513 #ifndef USE_STACKABLE_WINDOW
2514 gtk_box_pack_start_defaults(GTK_BOX(appdata.vbox), appdata.cur_view);
2515 #else
2516 gtk_container_add(GTK_CONTAINER(appdata.window), appdata.cur_view);
2517 #endif
2518
2519 gtk_widget_show_all(GTK_WIDGET(appdata.window));
2520 gtk_main();
2521
2522 cleanup(&appdata);
2523
2524 return 0;
2525 }