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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 | #include <stdio.h> |
19 | #include <string.h> |
20 | #include <math.h> |
21 | |
22 | #include <time.h> |
23 | #include <sys/time.h> |
24 | |
25 | #include "gpxview.h" |
26 | #include "custom_size_renderer.h" |
27 | #include "custom_rating_renderer.h" |
28 | #include "custom_type_renderer.h" |
29 | |
30 | #ifdef USE_MAEMO |
31 | #include <hildon/hildon-banner.h> |
32 | #endif |
33 | |
34 | #include <locale.h> |
35 | |
36 | extern char *strcasestr (__const char *__haystack, __const char *__needle); |
37 | |
38 | #ifdef USE_BREAD_CRUMB_TRAIL |
39 | static void crumb_add(appdata_t *appdata, char *name, int level, |
40 | gpointer user_data); |
41 | |
42 | enum { |
43 | CRUMB_GPXLIST = 0, |
44 | CRUMB_CACHELIST, |
45 | CRUMB_SEARCH_GLOBAL, |
46 | CRUMB_SEARCH_GPX, |
47 | CRUMB_CACHE, |
48 | }; |
49 | #endif |
50 | |
51 | /* size of first buffer malloc; start small to exercise grow routines */ |
52 | #define FIRSTSIZE 1 |
53 | |
54 | void errorf(const char *fmt, ...) { |
55 | va_list args; |
56 | char *buf = NULL; |
57 | size_t bufsize; |
58 | char *newbuf; |
59 | size_t nextsize = 0; |
60 | int outsize; |
61 | |
62 | bufsize = 0; |
63 | for (;;) { |
64 | if (bufsize == 0) { |
65 | if ((buf = (char *)malloc(FIRSTSIZE)) == NULL) |
66 | return; |
67 | |
68 | bufsize = 1; |
69 | } else if ((newbuf = (char *)realloc(buf, nextsize)) != NULL) { |
70 | buf = newbuf; |
71 | bufsize = nextsize; |
72 | } else { |
73 | free(buf); |
74 | return; |
75 | } |
76 | |
77 | va_start(args, fmt); |
78 | outsize = vsnprintf(buf, bufsize, fmt, args); |
79 | va_end(args); |
80 | |
81 | if (outsize == -1) { |
82 | nextsize = bufsize * 2; |
83 | } else if (outsize == bufsize) { |
84 | nextsize = bufsize * 2; |
85 | } else if (outsize > bufsize) { |
86 | nextsize = outsize + 2; // Linux! |
87 | } else if (outsize == bufsize - 1) { |
88 | nextsize = bufsize * 2; |
89 | } else { |
90 | /* Output was not truncated */ |
91 | break; |
92 | } |
93 | } |
94 | |
95 | GtkWidget *dialog = gtk_message_dialog_new( |
96 | GTK_WINDOW(NULL), |
97 | GTK_DIALOG_DESTROY_WITH_PARENT, |
98 | GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE, |
99 | buf); |
100 | |
101 | gtk_window_set_title(GTK_WINDOW(dialog), _("ERROR")); |
102 | |
103 | gtk_dialog_run(GTK_DIALOG(dialog)); |
104 | gtk_widget_destroy(dialog); |
105 | |
106 | free(buf); |
107 | } |
108 | |
109 | gpx_t *choose_file(appdata_t *appdata, gboolean whole_dir) { |
110 | GtkWidget *dialog; |
111 | gpx_t *gpx = NULL; |
112 | |
113 | #ifdef USE_MAEMO |
114 | dialog = hildon_file_chooser_dialog_new(GTK_WINDOW(appdata->window), |
115 | whole_dir?GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER : |
116 | GTK_FILE_CHOOSER_ACTION_OPEN); |
117 | |
118 | #ifdef HILDON_HELP |
119 | hildon_help_dialog_help_enable(GTK_DIALOG(dialog), |
120 | HELP_ID_IMPORT, appdata->osso_context); |
121 | #endif |
122 | #else |
123 | dialog = gtk_file_chooser_dialog_new (whole_dir?_("Import directory"): |
124 | _("Import file"), |
125 | GTK_WINDOW(appdata->window), |
126 | whole_dir?GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER : |
127 | GTK_FILE_CHOOSER_ACTION_OPEN, |
128 | GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, |
129 | GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT, |
130 | NULL); |
131 | #endif |
132 | |
133 | /* use path if one is present */ |
134 | if(appdata->path) |
135 | gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog), |
136 | appdata->path); |
137 | |
138 | gtk_widget_show_all (GTK_WIDGET(dialog)); |
139 | if (gtk_dialog_run (GTK_DIALOG(dialog)) == GTK_FM_OK) { |
140 | char *filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog)); |
141 | |
142 | if(filename) { |
143 | gpx_dialog_t *dialog = gpx_busy_dialog_new(GTK_WIDGET(appdata->window)); |
144 | |
145 | if(!whole_dir) |
146 | gpx = gpx_parse(dialog, filename); |
147 | else { |
148 | /* cur trailing '/' if present */ |
149 | if(strlastchr(filename) == '/') |
150 | filename[strlen(filename)] = 0; |
151 | |
152 | gpx = gpx_parse_dir(dialog, filename); |
153 | } |
154 | |
155 | gpx_busy_dialog_destroy(dialog); |
156 | |
157 | /* save path if gpx was successfully loaded */ |
158 | if(gpx) { |
159 | char *r = strrchr(filename, '/'); |
160 | |
161 | /* there is a delimiter, use everything left of it as path */ |
162 | if(r && !whole_dir) { |
163 | *r = 0; |
164 | if(appdata->path) free(appdata->path); |
165 | appdata->path = strdup(filename); |
166 | /* restore path ... just in case ... */ |
167 | *r = '/'; |
168 | } |
169 | |
170 | if(whole_dir) |
171 | appdata->path = strdup(filename); |
172 | } else |
173 | errorf(_("Load error")); |
174 | |
175 | g_free (filename); |
176 | } else { |
177 | #ifndef USE_MAEMO |
178 | errorf(_("Error accessing the file.")); |
179 | #else |
180 | errorf(_("Error accessing the file. This may happen if the file " |
181 | "resides on a remote file system. Please copy the file onto " |
182 | "the device (e.g. onto the memory card) and try again.")); |
183 | #endif |
184 | } |
185 | } |
186 | |
187 | gtk_widget_destroy (dialog); |
188 | |
189 | return gpx; |
190 | } |
191 | |
192 | /******************** begin of cachelist ********************/ |
193 | |
194 | enum { |
195 | CACHELIST_COL_TYPE = 0, |
196 | CACHELIST_COL_ID, |
197 | CACHELIST_COL_NAME, |
198 | CACHELIST_COL_SIZE, |
199 | CACHELIST_COL_RATING, |
200 | CACHELIST_COL_BEARING, |
201 | CACHELIST_COL_DISTANCE, |
202 | CACHELIST_COL_DATA, |
203 | CACHELIST_COL_AVAIL, |
204 | CACHELIST_COL_ARCHIVE, |
205 | CACHELIST_NUM_COLS |
206 | } ; |
207 | |
208 | void cachelist_view_onRowActivated(GtkTreeView *treeview, |
209 | GtkTreePath *path, |
210 | GtkTreeViewColumn *col, |
211 | gpointer userdata) { |
212 | appdata_t *appdata = (appdata_t*)userdata; |
213 | GtkTreeIter iter; |
214 | GtkTreeModel *model = gtk_tree_view_get_model(treeview); |
215 | |
216 | #ifdef USE_MAEMO |
217 | /* check if a cache is already selected and ignore click if yes */ |
218 | /* (was probably a double click) */ |
219 | if(appdata->cur_cache) return; |
220 | #endif |
221 | |
222 | if(gtk_tree_model_get_iter(model, &iter, path)) { |
223 | cache_t *cache; |
224 | gtk_tree_model_get(model, &iter, CACHELIST_COL_DATA, &cache, -1); |
225 | #ifndef USE_BREAD_CRUMB_TRAIL |
226 | cache_dialog(appdata, cache); |
227 | #else |
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 | |
233 | crumb_add(appdata, cache->name, CRUMB_CACHE, cache); |
234 | #endif |
235 | } |
236 | } |
237 | |
238 | typedef struct { |
239 | appdata_t *appdata; |
240 | GtkTreePath *path; |
241 | gboolean done; |
242 | } cachelist_expose_t; |
243 | |
244 | static gboolean cachelist_expose(GtkWidget *widget, GdkEventExpose *event, |
245 | gpointer user_data) { |
246 | cachelist_expose_t *ce = (cachelist_expose_t*)user_data; |
247 | |
248 | if(event->type == GDK_EXPOSE) { |
249 | if(ce->path && !ce->done) { |
250 | gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(widget), |
251 | ce->path, NULL, TRUE, 0.5, 0.5); |
252 | gtk_tree_path_free(ce->path); |
253 | ce->done = TRUE; |
254 | } |
255 | } |
256 | |
257 | return FALSE; |
258 | } |
259 | |
260 | static void cachelist_destroy(GtkWidget *widget, gpointer user_data) { |
261 | cachelist_expose_t *ce = (cachelist_expose_t*)user_data; |
262 | |
263 | printf("cachelist timer removed\n"); |
264 | g_assert(ce->appdata->cachelist_handler_id); |
265 | gtk_timeout_remove(ce->appdata->cachelist_handler_id); |
266 | ce->appdata->cachelist_handler_id = 0; |
267 | |
268 | free(user_data); |
269 | } |
270 | |
271 | #define CACHELIST_UPDATE_TIMEOUT (30000) |
272 | |
273 | static GtkWidget *cachelist_create(appdata_t *appdata, gpx_t *gpx, |
274 | cache_t *sel_cache); |
275 | |
276 | void cachelist_redraw(appdata_t *appdata) { |
277 | #ifndef USE_MAEMO |
278 | // gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view); |
279 | // appdata->cur_view = gpxlist_create_view_and_model(appdata, NULL); |
280 | // gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view); |
281 | // gtk_widget_show_all(appdata->vbox); |
282 | #else |
283 | |
284 | if(!appdata->cur_view) { |
285 | printf("cachelist redraw: no active view\n"); |
286 | return; |
287 | } |
288 | |
289 | g_assert(!appdata->cur_cache); |
290 | int redraw = 0; |
291 | if(appdata->search_results) |
292 | redraw = 1; |
293 | else { |
294 | if(appdata->cur_gpx) |
295 | redraw = 2; // redraw cachelist |
296 | } |
297 | |
298 | if(redraw) { |
299 | GtkWidget *container = appdata->vbox; |
300 | |
301 | printf("redraw %d\n", redraw); |
302 | |
303 | #ifdef USE_STACKABLE_WINDOW |
304 | HildonWindowStack *stack = hildon_window_stack_get_default(); |
305 | container = hildon_window_stack_peek(stack); |
306 | #endif |
307 | |
308 | gtk_container_remove(GTK_CONTAINER(container), appdata->cur_view); |
309 | switch(redraw) { |
310 | case 1: |
311 | appdata->cur_view = cachelist_create(appdata, |
312 | appdata->search_results, NULL); |
313 | break; |
314 | case 2: |
315 | appdata->cur_view = cachelist_create(appdata, |
316 | appdata->cur_gpx, NULL); |
317 | break; |
318 | } |
319 | |
320 | #ifdef USE_STACKABLE_WINDOW |
321 | if(container != appdata->vbox) |
322 | gtk_container_add(GTK_CONTAINER(container), appdata->cur_view); |
323 | else |
324 | #endif |
325 | gtk_box_pack_start_defaults(GTK_BOX(container), appdata->cur_view); |
326 | |
327 | gtk_widget_show_all(container); |
328 | } |
329 | #endif |
330 | } |
331 | |
332 | |
333 | static gboolean cachelist_update(gpointer data) { |
334 | |
335 | printf("cachelist timer fired!\n"); |
336 | |
337 | #ifdef USE_MAEMO |
338 | appdata_t *appdata = (appdata_t*)data; |
339 | |
340 | if(appdata->cur_cache) |
341 | return TRUE; |
342 | |
343 | if(appdata->cachelist_disable_screensaver) |
344 | if (osso_display_blanking_pause(appdata->osso_context) != OSSO_OK) |
345 | fprintf(stderr, "error with display blank\n"); |
346 | |
347 | if(appdata->cachelist_update) |
348 | cachelist_redraw(appdata); |
349 | #endif |
350 | |
351 | return TRUE; |
352 | } |
353 | |
354 | static void cachelist_timer_reset(appdata_t *appdata) { |
355 | printf("cachelist timer reset\n"); |
356 | g_assert(appdata->cachelist_handler_id); |
357 | gtk_timeout_remove(appdata->cachelist_handler_id); |
358 | appdata->cachelist_handler_id = |
359 | gtk_timeout_add(CACHELIST_UPDATE_TIMEOUT, cachelist_update, appdata); |
360 | } |
361 | |
362 | static gboolean cachelist_update_reset0(GtkWidget *widget, |
363 | GdkEventButton *event, |
364 | gpointer user_data) { |
365 | cachelist_timer_reset((appdata_t*)user_data); |
366 | return FALSE; |
367 | } |
368 | |
369 | static void cachelist_update_reset1(GtkAdjustment *adj, |
370 | gpointer user_data) { |
371 | cachelist_timer_reset((appdata_t*)user_data); |
372 | } |
373 | |
374 | static GtkWidget *cachelist_create(appdata_t *appdata, gpx_t *gpx, |
375 | cache_t *sel_cache) { |
376 | GtkCellRenderer *renderer; |
377 | GtkWidget *view; |
378 | GtkListStore *store; |
379 | GtkTreeIter iter; |
380 | |
381 | if(!gpx->notes_loaded) { |
382 | notes_load_all(appdata, gpx); |
383 | gpx->notes_loaded = TRUE; |
384 | } |
385 | |
386 | appdata->cur_items = appdata->cachelist_items; |
387 | |
388 | /* first sort the caches */ |
389 | pos_t *refpos = get_pos(appdata); |
390 | gpx_sort(gpx, GPX_SORT_BY_DISTANCE, refpos); |
391 | |
392 | view = gtk_tree_view_new(); |
393 | |
394 | /* --- "Type" column --- */ |
395 | renderer = custom_cell_renderer_type_new(); |
396 | gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view), |
397 | -1, "Type", renderer, "type", CACHELIST_COL_TYPE, NULL); |
398 | |
399 | /* --- "Id" column --- */ |
400 | if(appdata->cachelist_items & CACHELIST_ITEM_ID) { |
401 | renderer = gtk_cell_renderer_text_new(); |
402 | gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view), |
403 | -1, "Id", renderer, "text", CACHELIST_COL_ID, NULL); |
404 | } |
405 | |
406 | /* --- "Name" column --- */ |
407 | renderer = gtk_cell_renderer_text_new(); |
408 | g_object_set(renderer, "ellipsize", PANGO_ELLIPSIZE_END, NULL ); |
409 | |
410 | GtkTreeViewColumn *column = gtk_tree_view_column_new_with_attributes( |
411 | "Name", renderer, "text", CACHELIST_COL_NAME, NULL); |
412 | gtk_tree_view_column_set_expand(column, TRUE); |
413 | gtk_tree_view_insert_column(GTK_TREE_VIEW(view), column, -1); |
414 | |
415 | g_object_set(renderer, "foreground", "#ff0000", NULL ); |
416 | gtk_tree_view_column_add_attribute(column, renderer, "strikethrough", |
417 | CACHELIST_COL_AVAIL); |
418 | gtk_tree_view_column_add_attribute(column, renderer, |
419 | "foreground-set", CACHELIST_COL_ARCHIVE); |
420 | |
421 | /* --- "Size" column --- */ |
422 | if(appdata->cachelist_items & CACHELIST_ITEM_SIZE) { |
423 | renderer = custom_cell_renderer_size_new(); |
424 | gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view), |
425 | -1, "Size", renderer, "size", CACHELIST_COL_SIZE, NULL); |
426 | } |
427 | |
428 | /* --- "Rating" column --- */ |
429 | if(appdata->cachelist_items & CACHELIST_ITEM_RATING) { |
430 | renderer = custom_cell_renderer_rating_new(); |
431 | gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view), |
432 | -1, "Rating", renderer, "rating", CACHELIST_COL_RATING, NULL); |
433 | } |
434 | |
435 | /* --- "Bearing" column --- */ |
436 | renderer = gtk_cell_renderer_pixbuf_new(); |
437 | gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view), |
438 | -1, "Bearing", renderer, "pixbuf", CACHELIST_COL_BEARING, NULL); |
439 | |
440 | /* --- "Distance" column --- */ |
441 | renderer = gtk_cell_renderer_text_new(); |
442 | gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view), |
443 | -1, "Distance", renderer, "text", CACHELIST_COL_DISTANCE, NULL); |
444 | |
445 | store = gtk_list_store_new(CACHELIST_NUM_COLS, G_TYPE_INT, |
446 | G_TYPE_STRING, G_TYPE_STRING, G_TYPE_INT, |
447 | G_TYPE_INT, GDK_TYPE_PIXBUF, G_TYPE_STRING, |
448 | G_TYPE_POINTER, G_TYPE_BOOLEAN, |
449 | G_TYPE_BOOLEAN); |
450 | |
451 | GtkTreeSelection *sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(view)); |
452 | |
453 | GtkTreeIter sel_iter; |
454 | gboolean sel_iter_valid = FALSE; |
455 | GtkTreePath *path = NULL; |
456 | cache_t *cache = gpx->cache; |
457 | while(cache) { |
458 | char str[32]; |
459 | gpx_pos_get_distance_str(str, sizeof(str), |
460 | *refpos, gpx_cache_pos(cache), appdata->imperial); |
461 | |
462 | int dint = (int)(cache->difficulty*2-2); |
463 | if(dint < 0) dint = 0; |
464 | if(dint > 8) dint = 8; |
465 | |
466 | int tint = (int)(cache->terrain*2-2); |
467 | if(tint < 0) tint = 0; |
468 | if(tint > 8) tint = 8; |
469 | |
470 | /* cache type includes "solved" flag in lowest bit */ |
471 | int type = (cache->type<<8) + |
472 | (cache->notes?4:0) + |
473 | ((cache->notes && cache->notes->override)?1:0) + |
474 | ((cache->notes && cache->notes->found)?2:0); |
475 | |
476 | if((!(type & 2)) || !appdata->cachelist_hide_found) { |
477 | |
478 | /* Append a row and fill in some data */ |
479 | gtk_list_store_append (store, &iter); |
480 | |
481 | gtk_list_store_set(store, &iter, |
482 | CACHELIST_COL_TYPE, type, |
483 | CACHELIST_COL_ID, cache->id, |
484 | CACHELIST_COL_NAME, cache->name, |
485 | CACHELIST_COL_SIZE, cache->container, |
486 | CACHELIST_COL_RATING, 100 * dint + tint, |
487 | CACHELIST_COL_BEARING, |
488 | icon_bearing(*refpos, gpx_cache_pos(cache)), |
489 | CACHELIST_COL_DISTANCE, str, |
490 | CACHELIST_COL_DATA, cache, |
491 | CACHELIST_COL_AVAIL, !cache->available || |
492 | cache->archived, |
493 | CACHELIST_COL_ARCHIVE, cache->archived, |
494 | -1); |
495 | |
496 | if(cache == sel_cache) { |
497 | sel_iter = iter; |
498 | sel_iter_valid = TRUE; |
499 | } |
500 | } |
501 | |
502 | cache = cache->next; |
503 | } |
504 | |
505 | gtk_tree_view_set_model(GTK_TREE_VIEW(view), GTK_TREE_MODEL(store)); |
506 | g_object_unref(store); |
507 | |
508 | if(sel_iter_valid) { |
509 | gtk_tree_selection_select_iter(sel, &sel_iter); |
510 | path = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &sel_iter); |
511 | } |
512 | |
513 | /* make list react on clicks */ |
514 | g_signal_connect(view, "row-activated", |
515 | (GCallback)cachelist_view_onRowActivated, appdata); |
516 | |
517 | cachelist_expose_t *ce = malloc(sizeof(cachelist_expose_t)); |
518 | ce->appdata = appdata; |
519 | ce->path = path; |
520 | ce->done = FALSE; |
521 | |
522 | g_signal_connect(view, "expose-event", |
523 | (GCallback)cachelist_expose, ce); |
524 | g_signal_connect(view, "destroy", |
525 | (GCallback)cachelist_destroy, ce); |
526 | |
527 | /* put this inside a scrolled view */ |
528 | #ifndef USE_PANNABLE_AREA |
529 | GtkWidget *scrolled_window = gtk_scrolled_window_new (NULL, NULL); |
530 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window), |
531 | GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC); |
532 | gtk_container_add(GTK_CONTAINER(scrolled_window), view); |
533 | #else |
534 | GtkWidget *pannable_area = hildon_pannable_area_new(); |
535 | |
536 | gtk_container_add(GTK_CONTAINER(pannable_area), view); |
537 | #endif |
538 | |
539 | /* add a timer for automatic update */ |
540 | g_assert(!appdata->cachelist_handler_id); |
541 | appdata->cachelist_handler_id = |
542 | gtk_timeout_add(CACHELIST_UPDATE_TIMEOUT, cachelist_update, appdata); |
543 | |
544 | /* update timer is being reset if the user scrolls or selects */ |
545 | g_signal_connect(view, "button-press-event", |
546 | (GCallback)cachelist_update_reset0, appdata); |
547 | |
548 | #ifndef USE_PANNABLE_AREA |
549 | g_signal_connect(gtk_scrolled_window_get_vadjustment( |
550 | GTK_SCROLLED_WINDOW(scrolled_window)), |
551 | "value-changed", |
552 | (GCallback)cachelist_update_reset1, appdata); |
553 | |
554 | return scrolled_window; |
555 | #else |
556 | g_signal_connect(hildon_pannable_area_get_vadjustment( |
557 | HILDON_PANNABLE_AREA(pannable_area)), |
558 | "value-changed", |
559 | (GCallback)cachelist_update_reset1, appdata); |
560 | |
561 | |
562 | return pannable_area; |
563 | #endif |
564 | } |
565 | |
566 | #ifndef USE_MAEMO |
567 | void cachelist_dialog(appdata_t *appdata, gpx_t *gpx) { |
568 | GtkWidget *dialog = |
569 | gtk_dialog_new_with_buttons(gpx->name, GTK_WINDOW(appdata->window), |
570 | GTK_DIALOG_NO_SEPARATOR | GTK_DIALOG_MODAL | |
571 | GTK_DIALOG_DESTROY_WITH_PARENT, |
572 | GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE, |
573 | NULL); |
574 | |
575 | gtk_window_set_default_size(GTK_WINDOW(dialog), DIALOG_WIDTH, DIALOG_HEIGHT); |
576 | |
577 | gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), |
578 | cachelist_create(appdata, gpx, NULL)); |
579 | |
580 | gtk_widget_show_all(dialog); |
581 | |
582 | gtk_dialog_run(GTK_DIALOG(dialog)); |
583 | gtk_widget_destroy(dialog); |
584 | } |
585 | #else |
586 | #ifdef USE_STACKABLE_WINDOW |
587 | static void search_result_free(gpx_t *result); |
588 | |
589 | void on_cachelist_destroy(GtkWidget *widget, appdata_t *appdata) { |
590 | if(appdata->search_results) { |
591 | search_result_free(appdata->search_results); |
592 | appdata->search_results = NULL; |
593 | } |
594 | appdata->cur_gpx = NULL; |
595 | |
596 | /* restore cur_view */ |
597 | appdata->cur_view = g_object_get_data(G_OBJECT(widget), "cur_view"); |
598 | } |
599 | |
600 | void cachelist_dialog(appdata_t *appdata, gpx_t *gpx) { |
601 | GtkWidget *window = hildon_stackable_window_new(); |
602 | |
603 | /* store last "cur_view" in window */ |
604 | g_object_set_data(G_OBJECT(window), "cur_view", appdata->cur_view); |
605 | |
606 | appdata->cur_gpx = gpx; |
607 | char *title = g_strdup_printf("%s - GPXView", gpx->name); |
608 | gtk_window_set_title(GTK_WINDOW(window), title); |
609 | g_free(title); |
610 | |
611 | appdata->cur_view = cachelist_create(appdata, gpx, NULL); |
612 | gtk_container_add(GTK_CONTAINER(window), appdata->cur_view); |
613 | |
614 | |
615 | hildon_window_set_app_menu(HILDON_WINDOW(window), |
616 | menu_create(appdata, MENU_CACHELIST)); |
617 | |
618 | g_signal_connect(G_OBJECT(window), "destroy", |
619 | G_CALLBACK(on_cachelist_destroy), appdata); |
620 | |
621 | gtk_widget_show_all(window); |
622 | } |
623 | #endif |
624 | #endif |
625 | |
626 | /******************** end of cachelist ********************/ |
627 | |
628 | /******************** begin of gpxlist ********************/ |
629 | |
630 | enum { |
631 | GPXLIST_COL_ICON = 0, |
632 | GPXLIST_COL_FILENAME, |
633 | GPXLIST_COL_NAME, |
634 | GPXLIST_COL_DATE, |
635 | GPXLIST_COL_CACHES, |
636 | GPXLIST_COL_OPEN, |
637 | #ifdef USE_PANNABLE_AREA |
638 | GPXLIST_COL_DELETE, |
639 | #endif |
640 | GPXLIST_COL_DATA, |
641 | GPXLIST_NUM_COLS |
642 | } ; |
643 | |
644 | static GdkPixbuf *gpx_icon_get(gpx_t *gpx) { |
645 | if(gpx->filename && g_file_test(gpx->filename, G_FILE_TEST_IS_DIR)) |
646 | return icon_get(ICON_FILE, 1); |
647 | |
648 | if(gpx->filename&& !strcasecmp(gpx->filename+strlen(gpx->filename)-4,".zip")) |
649 | return icon_get(ICON_FILE, 2); |
650 | |
651 | return icon_get(ICON_FILE, 0); |
652 | } |
653 | |
654 | static void gpxlist_set(GtkListStore *store, GtkTreeIter *iter, gpx_t *gpx) { |
655 | char date_str[32], cnum[32]; |
656 | |
657 | if(gpx->year && gpx->month && gpx->day) { |
658 | GDate *date = g_date_new_dmy(gpx->day, gpx->month, gpx->year); |
659 | g_date_strftime(date_str, sizeof(date_str), "%x", date); |
660 | g_date_free(date); |
661 | } else |
662 | strcpy(date_str, "---"); |
663 | |
664 | char *fname = strrchr(gpx->filename, '/'); |
665 | if(!fname) fname = gpx->filename; |
666 | else fname++; /* skip '/' */ |
667 | |
668 | snprintf(cnum, sizeof(cnum), "%d", gpx_total_caches(gpx)); |
669 | |
670 | /* Append a row and fill in some data */ |
671 | gtk_list_store_set(store, iter, |
672 | GPXLIST_COL_ICON, gpx_icon_get(gpx), |
673 | GPXLIST_COL_FILENAME, fname, |
674 | GPXLIST_COL_NAME, gpx->name, |
675 | GPXLIST_COL_DATE, gpx->closed?NULL:date_str, |
676 | GPXLIST_COL_OPEN, !gpx->closed, |
677 | GPXLIST_COL_CACHES, gpx->closed?NULL:cnum, |
678 | #ifdef USE_PANNABLE_AREA |
679 | GPXLIST_COL_DELETE, icon_get(ICON_MISC, 7), |
680 | #endif |
681 | GPXLIST_COL_DATA, gpx, |
682 | -1); |
683 | } |
684 | |
685 | static void gpxlist_remove(appdata_t *appdata, |
686 | GtkListStore *store, GtkTreeIter *iter, |
687 | gpx_t *gpx) { |
688 | |
689 | printf("removing %s\n", gpx->name); |
690 | |
691 | /* de-chain */ |
692 | gpx_t **prev = &appdata->gpx; |
693 | while(*prev != gpx) prev = &((*prev)->next); |
694 | *prev = gpx->next; |
695 | |
696 | /* remove gconf entry if file was closed */ |
697 | gconf_remove_closed_name(appdata, gpx->filename); |
698 | |
699 | /* free gpx itself */ |
700 | gpx_free(gpx); |
701 | |
702 | /* and remove from store */ |
703 | gtk_list_store_remove(store, iter); |
704 | } |
705 | |
706 | static void gpxlist_close(appdata_t *appdata, |
707 | GtkListStore *store, GtkTreeIter *iter, |
708 | gpx_t *gpx) { |
709 | |
710 | printf("closing %s\n", gpx->name); |
711 | |
712 | g_assert(!gpx->closed); |
713 | gpx->closed = TRUE; |
714 | |
715 | /* free all associated caches */ |
716 | gpx_free_caches(gpx); |
717 | |
718 | /* update entry */ |
719 | gpxlist_set(store, iter, gpx); |
720 | |
721 | /* save name in gconf so we know this has been closed */ |
722 | gconf_save_closed_name(appdata, gpx->filename, gpx->name); |
723 | } |
724 | |
725 | static void gpxlist_view_onRowActivated(GtkTreeView *treeview, |
726 | GtkTreePath *path, |
727 | GtkTreeViewColumn *col, |
728 | gpointer userdata) { |
729 | appdata_t *appdata = (appdata_t*)userdata; |
730 | GtkTreeIter iter; |
731 | GtkTreeModel *model = gtk_tree_view_get_model(treeview); |
732 | |
733 | #ifdef USE_MAEMO |
734 | /* check if a cache is already selected and ignore click if yes */ |
735 | /* (was probably a double click) */ |
736 | if(appdata->cur_gpx) return; |
737 | #endif |
738 | |
739 | if (gtk_tree_model_get_iter(model, &iter, path)) { |
740 | gpx_t *gpx; |
741 | gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1); |
742 | |
743 | #ifdef USE_PANNABLE_AREA |
744 | /* get name of column the user clicked on */ |
745 | const char *col_name = NULL; |
746 | if(col) col_name = gtk_tree_view_column_get_title(col); |
747 | |
748 | if(col_name && !strcmp(col_name, "Del")) { |
749 | printf("clicked delete\n"); |
750 | |
751 | /* ask user what he wants */ |
752 | GtkWidget *dialog = gtk_message_dialog_new( |
753 | GTK_WINDOW(appdata->window), |
754 | GTK_DIALOG_DESTROY_WITH_PARENT, |
755 | GTK_MESSAGE_QUESTION, GTK_BUTTONS_CANCEL, |
756 | _("Do you want to close this entry only or do " |
757 | "you want to remove it completely from the list?")); |
758 | |
759 | gtk_dialog_add_buttons(GTK_DIALOG(dialog), |
760 | _("Remove"), 1, |
761 | _("Close"), 2, |
762 | NULL); |
763 | |
764 | if(gpx->closed) |
765 | gtk_dialog_set_response_sensitive(GTK_DIALOG(dialog), 2, FALSE); |
766 | |
767 | gtk_window_set_title(GTK_WINDOW(dialog), _("Remove entry?")); |
768 | |
769 | /* set the active flag again if the user answered "no" */ |
770 | switch(gtk_dialog_run(GTK_DIALOG(dialog))) { |
771 | |
772 | case 1: |
773 | gpxlist_remove(appdata, GTK_LIST_STORE(model), &iter, gpx); |
774 | break; |
775 | |
776 | case 2: |
777 | gpxlist_close(appdata, GTK_LIST_STORE(model), &iter, gpx); |
778 | break; |
779 | |
780 | default: |
781 | break; |
782 | } |
783 | |
784 | gtk_widget_destroy(dialog); |
785 | |
786 | } else |
787 | #endif |
788 | { |
789 | |
790 | /* this gpx file may be closed. Since the user definitely wants */ |
791 | /* to use it, we just open it again */ |
792 | if(gpx->closed) { |
793 | gpx_dialog_t *dialog = |
794 | gpx_busy_dialog_new(GTK_WIDGET(appdata->window)); |
795 | gpx_t *new = NULL; |
796 | |
797 | if(g_file_test(gpx->filename, G_FILE_TEST_IS_DIR)) |
798 | new = gpx_parse_dir(dialog, gpx->filename); |
799 | else |
800 | new = gpx_parse(dialog, gpx->filename); |
801 | |
802 | if(new) { |
803 | gpx_t **prev = &(appdata->gpx); |
804 | while(*prev && *prev != gpx) |
805 | prev = &(*prev)->next; |
806 | |
807 | /* this entry _must_ be in the list */ |
808 | g_assert(*prev); |
809 | |
810 | /* replace gpx entry with the new "open" one */ |
811 | (*prev) = new; |
812 | new->next = gpx->next; |
813 | gpx->next = NULL; |
814 | |
815 | /* free old closed one */ |
816 | gpx_free(gpx); |
817 | |
818 | gpx = new; |
819 | |
820 | /* finally update the visible list */ |
821 | gpxlist_set(appdata->gpxstore, &iter, gpx); |
822 | |
823 | /* and remove gconf entry */ |
824 | gconf_remove_closed_name(appdata, gpx->filename); |
825 | |
826 | #ifndef USE_PANNABLE_AREA |
827 | gtk_widget_set_sensitive(appdata->menu_close, TRUE); |
828 | #endif |
829 | } else { |
830 | printf("unable to reopen file %s\n", gpx->filename); |
831 | return; |
832 | } |
833 | |
834 | gpx_busy_dialog_destroy(dialog); |
835 | } |
836 | #ifndef USE_BREAD_CRUMB_TRAIL |
837 | #ifdef USE_STACKABLE_WINDOW |
838 | if(!appdata->cur_gpx) |
839 | #endif |
840 | cachelist_dialog(appdata, gpx); |
841 | #ifdef USE_STACKABLE_WINDOW |
842 | else |
843 | printf("selected gpx, but cachelist window already present\n"); |
844 | #endif |
845 | #else |
846 | gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view); |
847 | appdata->cur_view = cachelist_create(appdata, gpx, NULL); |
848 | gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view); |
849 | gtk_widget_show_all(appdata->vbox); |
850 | |
851 | crumb_add(appdata, gpx->name, CRUMB_CACHELIST, gpx); |
852 | #endif |
853 | } |
854 | } |
855 | } |
856 | |
857 | #ifndef USE_PANNABLE_AREA |
858 | static gboolean |
859 | view_selection_func(GtkTreeSelection *selection, GtkTreeModel *model, |
860 | GtkTreePath *path, gboolean path_currently_selected, |
861 | gpointer userdata) { |
862 | appdata_t *appdata = (appdata_t*)userdata; |
863 | GtkTreeIter iter; |
864 | |
865 | if(gtk_tree_model_get_iter(model, &iter, path)) { |
866 | gpx_t *gpx; |
867 | gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1); |
868 | |
869 | gtk_widget_set_sensitive(appdata->menu_remove, !path_currently_selected); |
870 | |
871 | if(!gpx->closed) |
872 | gtk_widget_set_sensitive(appdata->menu_close, !path_currently_selected); |
873 | } |
874 | |
875 | return TRUE; /* allow selection state to change */ |
876 | } |
877 | #endif |
878 | |
879 | static GtkWidget *gpxlist_create_view_and_model(appdata_t *appdata, |
880 | gpx_t *sel_gpx) { |
881 | gpx_t *gpx = appdata->gpx; |
882 | GtkCellRenderer *renderer; |
883 | |
884 | /* saved displayed items */ |
885 | appdata->cur_items = appdata->gpxlist_items; |
886 | |
887 | #ifndef USE_PANNABLE_AREA |
888 | /* nothing selected yet */ |
889 | gtk_widget_set_sensitive(appdata->menu_remove, FALSE); |
890 | gtk_widget_set_sensitive(appdata->menu_close, FALSE); |
891 | #endif |
892 | |
893 | appdata->gpxview = gtk_tree_view_new (); |
894 | |
895 | GtkTreeSelection *selection = |
896 | gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview)); |
897 | #ifndef USE_PANNABLE_AREA |
898 | gtk_tree_selection_set_select_function(selection, view_selection_func, |
899 | appdata, NULL); |
900 | #endif |
901 | |
902 | /* --- "Icon" column --- */ |
903 | renderer = gtk_cell_renderer_pixbuf_new(); |
904 | gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(appdata->gpxview), |
905 | -1, "Icon", renderer, |
906 | "pixbuf", GPXLIST_COL_ICON, |
907 | // "sensitive", GPXLIST_COL_OPEN, |
908 | NULL); |
909 | |
910 | /* --- "FileName" column --- */ |
911 | if(appdata->gpxlist_items & GPXLIST_ITEM_FILENAME) { |
912 | renderer = gtk_cell_renderer_text_new(); |
913 | gtk_tree_view_insert_column_with_attributes( |
914 | GTK_TREE_VIEW(appdata->gpxview), |
915 | -1, "Filename", renderer, |
916 | "text", GPXLIST_COL_FILENAME, |
917 | "sensitive", GPXLIST_COL_OPEN, |
918 | NULL); |
919 | } |
920 | |
921 | /* --- "Name" column --- */ |
922 | renderer = gtk_cell_renderer_text_new(); |
923 | g_object_set(renderer, "ellipsize", PANGO_ELLIPSIZE_END, NULL ); |
924 | |
925 | GtkTreeViewColumn *column = gtk_tree_view_column_new_with_attributes( |
926 | "Name", renderer, |
927 | "text", GPXLIST_COL_NAME, |
928 | "sensitive", GPXLIST_COL_OPEN, |
929 | NULL); |
930 | gtk_tree_view_column_set_expand(column, TRUE); |
931 | gtk_tree_view_insert_column(GTK_TREE_VIEW(appdata->gpxview), column, -1); |
932 | |
933 | /* --- "Date" column --- */ |
934 | if(appdata->gpxlist_items & GPXLIST_ITEM_DATE) { |
935 | renderer = gtk_cell_renderer_text_new(); |
936 | g_object_set(renderer, "xalign", 1.0, NULL ); |
937 | gtk_tree_view_insert_column_with_attributes( |
938 | GTK_TREE_VIEW(appdata->gpxview), |
939 | -1, "Date", renderer, |
940 | "text", GPXLIST_COL_DATE, |
941 | "sensitive", GPXLIST_COL_OPEN, |
942 | NULL); |
943 | } |
944 | |
945 | /* --- "Number of caches" column --- */ |
946 | if(appdata->gpxlist_items & GPXLIST_ITEM_CNUM) { |
947 | renderer = gtk_cell_renderer_text_new(); |
948 | g_object_set(renderer, "xalign", 1.0, NULL ); |
949 | gtk_tree_view_insert_column_with_attributes( |
950 | GTK_TREE_VIEW(appdata->gpxview), |
951 | -1, "#Caches", renderer, |
952 | "text", GPXLIST_COL_CACHES, |
953 | "sensitive", GPXLIST_COL_OPEN, |
954 | NULL); |
955 | } |
956 | |
957 | #ifdef USE_PANNABLE_AREA |
958 | /* --- "Delete" column --- */ |
959 | renderer = gtk_cell_renderer_pixbuf_new(); |
960 | gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(appdata->gpxview), |
961 | -1, "Del", renderer, |
962 | "pixbuf", GPXLIST_COL_DELETE, |
963 | "sensitive", GPXLIST_COL_OPEN, |
964 | NULL); |
965 | #endif |
966 | |
967 | /* build and fill the store */ |
968 | appdata->gpxstore = gtk_list_store_new(GPXLIST_NUM_COLS, GDK_TYPE_PIXBUF, |
969 | G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, |
970 | G_TYPE_STRING, G_TYPE_BOOLEAN, |
971 | #ifdef USE_PANNABLE_AREA |
972 | GDK_TYPE_PIXBUF, |
973 | #endif |
974 | G_TYPE_POINTER); |
975 | |
976 | GtkTreePath *path = NULL; |
977 | GtkTreeIter sel_iter; |
978 | gboolean sel_iter_valid = FALSE; |
979 | while(gpx) { |
980 | GtkTreeIter iter; |
981 | gtk_list_store_append(appdata->gpxstore, &iter); |
982 | gpxlist_set(appdata->gpxstore, &iter, gpx); |
983 | |
984 | if(gpx == sel_gpx) { |
985 | sel_iter = iter; |
986 | sel_iter_valid = TRUE; |
987 | } |
988 | |
989 | gpx = gpx->next; |
990 | } |
991 | |
992 | gtk_tree_view_set_model(GTK_TREE_VIEW(appdata->gpxview), |
993 | GTK_TREE_MODEL(appdata->gpxstore)); |
994 | |
995 | g_object_unref(appdata->gpxstore); |
996 | |
997 | if(sel_iter_valid) { |
998 | gtk_tree_selection_select_iter(selection, &sel_iter); |
999 | path = gtk_tree_model_get_path(GTK_TREE_MODEL(appdata->gpxstore), |
1000 | &sel_iter); |
1001 | gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(appdata->gpxview), |
1002 | path, NULL, TRUE, 0.0, 0.0); |
1003 | gtk_tree_path_free(path); |
1004 | } |
1005 | |
1006 | /* make list react on clicks */ |
1007 | g_signal_connect(appdata->gpxview, "row-activated", |
1008 | (GCallback)gpxlist_view_onRowActivated, appdata); |
1009 | |
1010 | /* put this inside a scrolled view */ |
1011 | #ifndef USE_PANNABLE_AREA |
1012 | GtkWidget *scrolled_window = gtk_scrolled_window_new(NULL, NULL); |
1013 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window), |
1014 | GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC); |
1015 | gtk_container_add(GTK_CONTAINER(scrolled_window), appdata->gpxview); |
1016 | |
1017 | return scrolled_window; |
1018 | #else |
1019 | GtkWidget *pannable_area = hildon_pannable_area_new(); |
1020 | gtk_container_add(GTK_CONTAINER(pannable_area), appdata->gpxview); |
1021 | |
1022 | return pannable_area; |
1023 | #endif |
1024 | } |
1025 | |
1026 | /* add last entry in gpx list to visual representation */ |
1027 | static void gpxlist_add(appdata_t *appdata, gpx_t *new) { |
1028 | GtkTreeIter iter; |
1029 | |
1030 | gtk_list_store_append(appdata->gpxstore, &iter); |
1031 | gpxlist_set(appdata->gpxstore, &iter, new); |
1032 | |
1033 | /* and attach entry to end of list */ |
1034 | gpx_t **gpx = &appdata->gpx; |
1035 | while(*gpx) gpx = &((*gpx)->next); |
1036 | *gpx = new; |
1037 | } |
1038 | |
1039 | /******************** end of gpxlist ********************/ |
1040 | |
1041 | /******************** begin of menu *********************/ |
1042 | |
1043 | typedef struct { |
1044 | appdata_t *appdata; |
1045 | GtkWidget *dialog; |
1046 | } about_context_t; |
1047 | |
1048 | #ifdef ENABLE_BROWSER_INTERFACE |
1049 | void on_paypal_button_clicked(GtkButton *button, about_context_t *context) { |
1050 | gtk_dialog_response(GTK_DIALOG(context->dialog), GTK_RESPONSE_ACCEPT); |
1051 | browser_url(context->appdata, |
1052 | "https://www.paypal.com/cgi-bin/webscr" |
1053 | "?cmd=_s-xclick&hosted_button_id=7400558"); |
1054 | } |
1055 | #endif |
1056 | |
1057 | static void |
1058 | cb_menu_about(GtkWidget *window, gpointer data) { |
1059 | about_context_t context; |
1060 | |
1061 | context.appdata = (appdata_t *)data; |
1062 | |
1063 | #ifdef ENABLE_LIBLOCATION |
1064 | char *uses = "uses liblocation"; |
1065 | #elif defined(ENABLE_GPSBT) |
1066 | char *uses = "uses gpsbt and gpsd"; |
1067 | #else |
1068 | char *uses = "uses gpsd"; |
1069 | #endif |
1070 | |
1071 | const gchar *authors[] = { |
1072 | "Till Harbaum <till@harbaum.org>", |
1073 | "John Stowers <john.stowers@gmail.com>", |
1074 | NULL }; |
1075 | |
1076 | context.dialog = g_object_new(GTK_TYPE_ABOUT_DIALOG, |
1077 | "name", "GPXView", |
1078 | "version", VERSION, |
1079 | "copyright", _("Copyright 2008-2009"), |
1080 | "authors", authors, |
1081 | "website", _("http://www.harbaum.org/till/maemo"), |
1082 | "comments", _(uses), |
1083 | NULL); |
1084 | |
1085 | #ifdef ENABLE_BROWSER_INTERFACE |
1086 | /* add a way to donate to the project */ |
1087 | GtkWidget *alignment = gtk_alignment_new(0.5, 0, 0, 0); |
1088 | |
1089 | GtkWidget *hbox = gtk_hbox_new(FALSE, 8); |
1090 | gtk_box_pack_start(GTK_BOX(hbox), |
1091 | gtk_label_new(_("Do you like GPXView?")), |
1092 | FALSE, FALSE, 0); |
1093 | |
1094 | GtkWidget *button = gtk_button_new(); |
1095 | gtk_button_set_image(GTK_BUTTON(button), |
1096 | icon_get_widget(ICON_MISC, 8)); |
1097 | gtk_button_set_relief(GTK_BUTTON(button), GTK_RELIEF_NONE); |
1098 | g_signal_connect(button, "clicked", |
1099 | G_CALLBACK(on_paypal_button_clicked), &context); |
1100 | gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0); |
1101 | |
1102 | gtk_container_add(GTK_CONTAINER(alignment), hbox); |
1103 | gtk_box_pack_start_defaults(GTK_BOX((GTK_DIALOG(context.dialog))->vbox), |
1104 | alignment); |
1105 | |
1106 | gtk_widget_show_all(alignment); |
1107 | #endif |
1108 | |
1109 | gtk_dialog_run(GTK_DIALOG(context.dialog)); |
1110 | gtk_widget_destroy(context.dialog); |
1111 | } |
1112 | |
1113 | #if defined(USE_MAEMO) && defined(HILDON_HELP) |
1114 | static void |
1115 | cb_menu_help(GtkWidget *window, gpointer data) { |
1116 | appdata_t *appdata = (appdata_t*)data; |
1117 | |
1118 | hildon_help_show(appdata->osso_context, HELP_ID_INTRO, 0); |
1119 | } |
1120 | #endif |
1121 | |
1122 | static void |
1123 | cb_menu_add(GtkWidget *window, gpointer data) { |
1124 | appdata_t *appdata = (appdata_t *)data; |
1125 | |
1126 | gpx_t *new = choose_file(appdata, FALSE); |
1127 | if(new) gpxlist_add(appdata, new); |
1128 | } |
1129 | |
1130 | static void |
1131 | cb_menu_adddir(GtkWidget *window, gpointer data) { |
1132 | appdata_t *appdata = (appdata_t *)data; |
1133 | |
1134 | gpx_t *new = choose_file(appdata, TRUE); |
1135 | if(new) gpxlist_add(appdata, new); |
1136 | } |
1137 | |
1138 | #ifndef USE_PANNABLE_AREA |
1139 | static void |
1140 | cb_menu_close(GtkWidget *window, gpointer data) { |
1141 | appdata_t *appdata = (appdata_t *)data; |
1142 | GtkTreeSelection *selection; |
1143 | GtkTreeModel *model; |
1144 | GtkTreeIter iter; |
1145 | |
1146 | printf("selected close\n"); |
1147 | |
1148 | /* the entry cannot be closed again */ |
1149 | gtk_widget_set_sensitive(appdata->menu_close, FALSE); |
1150 | |
1151 | selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview)); |
1152 | |
1153 | printf("gpxlist close\n"); |
1154 | |
1155 | if (gtk_tree_selection_get_selected(selection, &model, &iter)) { |
1156 | gpx_t *gpx = NULL; |
1157 | gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1); |
1158 | |
1159 | if(gpx) gpxlist_close(appdata, GTK_LIST_STORE(model), &iter, gpx); |
1160 | } else { |
1161 | g_print ("no row selected.\n"); |
1162 | } |
1163 | } |
1164 | |
1165 | static void |
1166 | cb_menu_remove(GtkWidget *window, gpointer data) { |
1167 | appdata_t *appdata = (appdata_t *)data; |
1168 | |
1169 | /* disable menu item */ |
1170 | gtk_widget_set_sensitive(appdata->menu_remove, FALSE); |
1171 | gtk_widget_set_sensitive(appdata->menu_close, FALSE); |
1172 | |
1173 | GtkTreeModel *model; |
1174 | GtkTreeIter iter; |
1175 | GtkTreeSelection *selection = |
1176 | gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview)); |
1177 | |
1178 | printf("gpxlist remove\n"); |
1179 | |
1180 | if(gtk_tree_selection_get_selected(selection, &model, &iter)) { |
1181 | gpx_t *gpx = NULL; |
1182 | gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1); |
1183 | |
1184 | if(gpx) gpxlist_remove(appdata, GTK_LIST_STORE(model), &iter, gpx); |
1185 | } else { |
1186 | g_print ("no row selected.\n"); |
1187 | } |
1188 | } |
1189 | |
1190 | #endif // !USE_PANNABLE_AREA |
1191 | |
1192 | static void search_result_free(gpx_t *result) { |
1193 | printf("freeing search results\n"); |
1194 | |
1195 | /* free found chain */ |
1196 | cache_t *cache = result->cache; |
1197 | while(cache) { |
1198 | cache_t *next = cache->next; |
1199 | free(cache); |
1200 | cache = next; |
1201 | } |
1202 | free(result->name); |
1203 | free(result); |
1204 | } |
1205 | |
1206 | #define MAX_HITS 50 |
1207 | |
1208 | static time_t localize_time(time_t in) { |
1209 | time_t ret; |
1210 | char *tz; |
1211 | struct tm *tm = localtime(&in); |
1212 | |
1213 | tz = getenv("TZ"); |
1214 | setenv("TZ", "", 1); |
1215 | tzset(); |
1216 | ret = mktime(tm); |
1217 | if (tz) |
1218 | setenv("TZ", tz, 1); |
1219 | else |
1220 | unsetenv("TZ"); |
1221 | tzset(); |
1222 | return ret; |
1223 | } |
1224 | |
1225 | static int days_ago(time_t in) { |
1226 | int day_in = localize_time(in) / (60*60*24); |
1227 | int day_now = localize_time(time(NULL)) / (60*60*24); |
1228 | |
1229 | return day_now - day_in; |
1230 | } |
1231 | |
1232 | gpx_t *search_do(appdata_t *appdata, gpx_t *gpx, char *phrase, |
1233 | int what, gboolean local) { |
1234 | /* walk through all caches */ |
1235 | |
1236 | int hits = 0; |
1237 | gpx_t *found = malloc(sizeof(gpx_t)); |
1238 | memset(found, 0, sizeof(gpx_t)); |
1239 | cache_t **cacheP = &(found->cache); |
1240 | |
1241 | if(what & SEARCH_FINDS) { |
1242 | time_t loc_now = localize_time(time(NULL)); |
1243 | printf("now: %ld days since 1/1/1970, days hour is %ld\n", |
1244 | loc_now/(60*60*24), loc_now%(60*60*24)/(60*60)); |
1245 | } |
1246 | |
1247 | while(gpx && hits < MAX_HITS) { |
1248 | |
1249 | /* we need all notes ... */ |
1250 | if(what & SEARCH_FINDS) { |
1251 | notes_load_all(appdata, gpx); |
1252 | gpx->notes_loaded = TRUE; |
1253 | } |
1254 | |
1255 | cache_t *cache = gpx->cache; |
1256 | |
1257 | while(cache && hits < MAX_HITS) { |
1258 | gboolean hit = FALSE; |
1259 | |
1260 | if(what & SEARCH_FINDS) { |
1261 | if(cache->notes && cache->notes->found ) { |
1262 | int days = days_ago(cache->notes->ftime); |
1263 | |
1264 | if(cache->id) |
1265 | printf("find of %s is %d days ago\n", cache->id, days); |
1266 | |
1267 | if(days <= appdata->search_days) |
1268 | hit = 1; |
1269 | } |
1270 | } else if(cache->id && (what & SEARCH_ID) && |
1271 | strcasestr(cache->id, phrase)) |
1272 | hit = 1; |
1273 | else if(cache->name && (what & SEARCH_NAME) && |
1274 | strcasestr(cache->name, phrase)) |
1275 | hit = 1; |
1276 | else if(cache->short_description && (what & SEARCH_DESC) && |
1277 | strcasestr(cache->short_description, phrase)) |
1278 | hit = 1; |
1279 | else if(cache->long_description && (what & SEARCH_DESC) && |
1280 | strcasestr(cache->long_description, phrase)) |
1281 | hit = 1; |
1282 | else if(cache->owner && (what & SEARCH_OWNER) && |
1283 | strcasestr(cache->owner, phrase)) |
1284 | hit = 1; |
1285 | |
1286 | if(hit) { |
1287 | /* chain a copy of this cache structure into the found list */ |
1288 | *cacheP = malloc(sizeof(cache_t)); |
1289 | memcpy(*cacheP, cache, sizeof(cache_t)); |
1290 | (*cacheP)->next = NULL; |
1291 | cacheP = &((*cacheP)->next); |
1292 | hits++; |
1293 | } |
1294 | cache = cache->next; |
1295 | } |
1296 | |
1297 | if(!local) gpx = gpx->next; |
1298 | else gpx = NULL; /* local search within one gpx only */ |
1299 | } |
1300 | |
1301 | found->name = strdup(_("Search results")); |
1302 | |
1303 | return found; |
1304 | } |
1305 | |
1306 | typedef struct { |
1307 | appdata_t *appdata; |
1308 | GtkWidget *entry, *spinner; |
1309 | GtkWidget *in_id, *in_name, *in_desc, *in_owner, *in_finds; |
1310 | } search_context_t; |
1311 | |
1312 | static void callback_finds_toggled(GtkWidget *widget, gpointer data ) { |
1313 | search_context_t *context = (search_context_t*)data; |
1314 | |
1315 | gboolean in_finds = gtk_toggle_button_get_active( |
1316 | GTK_TOGGLE_BUTTON(context->in_finds)); |
1317 | |
1318 | gtk_widget_set_sensitive(context->entry, !in_finds); |
1319 | gtk_widget_set_sensitive(context->in_id, !in_finds); |
1320 | gtk_widget_set_sensitive(context->in_name, !in_finds); |
1321 | gtk_widget_set_sensitive(context->in_desc, !in_finds); |
1322 | gtk_widget_set_sensitive(context->in_owner, !in_finds); |
1323 | gtk_widget_set_sensitive(context->spinner, in_finds); |
1324 | } |
1325 | |
1326 | static void |
1327 | cb_menu_search(GtkWidget *window, gpointer data) { |
1328 | appdata_t *appdata = (appdata_t *)data; |
1329 | |
1330 | search_context_t context; |
1331 | memset(&context, 0, sizeof(search_context_t)); |
1332 | context.appdata = appdata; |
1333 | |
1334 | GtkWidget *dialog = gtk_dialog_new_with_buttons(_("Enter search phrase"), |
1335 | GTK_WINDOW(appdata->window), GTK_DIALOG_MODAL, |
1336 | GTK_STOCK_OK, GTK_RESPONSE_ACCEPT, |
1337 | GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT, |
1338 | NULL); |
1339 | |
1340 | gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), |
1341 | gtk_label_new(_("Search in:"))); |
1342 | |
1343 | GtkWidget *table = gtk_table_new(2, 2, TRUE); |
1344 | gtk_table_set_col_spacing(GTK_TABLE(table), 0, 8); |
1345 | |
1346 | context.in_id = gtk_check_button_new_with_label(_("Waypoint IDs")); |
1347 | gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(context.in_id), |
1348 | appdata->search & SEARCH_ID); |
1349 | gtk_table_attach_defaults(GTK_TABLE(table), context.in_id, 0, 1, 0, 1); |
1350 | |
1351 | context.in_name = gtk_check_button_new_with_label(_("Names")); |
1352 | gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(context.in_name), |
1353 | appdata->search & SEARCH_NAME); |
1354 | gtk_table_attach_defaults(GTK_TABLE(table), context.in_name, 1, 2, 0, 1); |
1355 | |
1356 | context.in_desc = gtk_check_button_new_with_label(_("Descriptions")); |
1357 | gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(context.in_desc), |
1358 | appdata->search & SEARCH_DESC); |
1359 | gtk_table_attach_defaults(GTK_TABLE(table), context.in_desc, 0, 1, 1, 2); |
1360 | |
1361 | context.in_owner = gtk_check_button_new_with_label(_("Owner")); |
1362 | gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(context.in_owner), |
1363 | appdata->search & SEARCH_OWNER); |
1364 | gtk_table_attach_defaults(GTK_TABLE(table), context.in_owner, 1, 2, 1, 2); |
1365 | |
1366 | gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), table); |
1367 | |
1368 | /* -------------------------------------------------------------- */ |
1369 | |
1370 | gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), |
1371 | gtk_label_new(_("Search for:"))); |
1372 | gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), |
1373 | context.entry = gtk_entry_new()); |
1374 | if(appdata->search_str) |
1375 | gtk_entry_set_text(GTK_ENTRY(context.entry), appdata->search_str); |
1376 | |
1377 | /* -------------------------------------------------------------- */ |
1378 | |
1379 | gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), |
1380 | gtk_hseparator_new()); |
1381 | |
1382 | GtkWidget *hbox = gtk_hbox_new(FALSE, 5); |
1383 | |
1384 | context.in_finds = gtk_check_button_new_with_label(_("Search finds for")); |
1385 | gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(context.in_finds), |
1386 | appdata->search & SEARCH_FINDS); |
1387 | gtk_box_pack_start_defaults(GTK_BOX(hbox), context.in_finds); |
1388 | g_signal_connect(G_OBJECT(context.in_finds), "toggled", |
1389 | G_CALLBACK(callback_finds_toggled), &context); |
1390 | |
1391 | #ifndef USE_MAEMO |
1392 | GtkObject *adj = gtk_adjustment_new(appdata->search_days, 0, 99, 1, 10, 10); |
1393 | context.spinner = gtk_spin_button_new(GTK_ADJUSTMENT(adj), 1, 0); |
1394 | #else |
1395 | context.spinner = hildon_number_editor_new(0, 99); |
1396 | hildon_number_editor_set_value(HILDON_NUMBER_EDITOR(context.spinner), |
1397 | appdata->search_days); |
1398 | #endif |
1399 | gtk_box_pack_start_defaults(GTK_BOX(hbox), context.spinner); |
1400 | |
1401 | gtk_box_pack_start_defaults(GTK_BOX(hbox), gtk_label_new(_("days"))); |
1402 | |
1403 | gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), hbox); |
1404 | |
1405 | /* -------------------------------------------------------------- */ |
1406 | |
1407 | gtk_widget_show_all(dialog); |
1408 | callback_finds_toggled(NULL, &context); |
1409 | |
1410 | if(GTK_RESPONSE_ACCEPT == gtk_dialog_run(GTK_DIALOG(dialog))) { |
1411 | char *p = strdup(gtk_entry_get_text(GTK_ENTRY(context.entry))); |
1412 | |
1413 | /* update saved search string */ |
1414 | if(appdata->search_str) free(appdata->search_str); |
1415 | if(strlen(p) > 0) |
1416 | appdata->search_str = strdup(p); |
1417 | |
1418 | #ifndef USE_MAEMO |
1419 | appdata->search_days = gtk_spin_button_get_value_as_int( |
1420 | GTK_SPIN_BUTTON(context.spinner)); |
1421 | #else |
1422 | appdata->search_days = hildon_number_editor_get_value( |
1423 | HILDON_NUMBER_EDITOR(context.spinner)); |
1424 | #endif |
1425 | |
1426 | if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(context.in_finds))) |
1427 | appdata->search |= SEARCH_FINDS; |
1428 | else |
1429 | appdata->search &= ~SEARCH_FINDS; |
1430 | |
1431 | if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(context.in_id))) |
1432 | appdata->search |= SEARCH_ID; |
1433 | else |
1434 | appdata->search &= ~SEARCH_ID; |
1435 | |
1436 | if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(context.in_name))) |
1437 | appdata->search |= SEARCH_NAME; |
1438 | else |
1439 | appdata->search &= ~SEARCH_NAME; |
1440 | |
1441 | if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(context.in_desc))) |
1442 | appdata->search |= SEARCH_DESC; |
1443 | else |
1444 | appdata->search &= ~SEARCH_DESC; |
1445 | |
1446 | if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(context.in_owner))) |
1447 | appdata->search |= SEARCH_OWNER; |
1448 | else |
1449 | appdata->search &= ~SEARCH_OWNER; |
1450 | |
1451 | gtk_widget_destroy(dialog); |
1452 | |
1453 | /* don't search if we are asked to search for nothing */ |
1454 | if(((appdata->search & (SEARCH_ID|SEARCH_NAME|SEARCH_DESC|SEARCH_OWNER)) && |
1455 | strlen(p) > 0) || (appdata->search & SEARCH_FINDS)) { |
1456 | |
1457 | printf("Search for %s (flags = %x)...\n", p, appdata->search); |
1458 | |
1459 | #ifndef USE_BREAD_CRUMB_TRAIL |
1460 | gpx_t *found = |
1461 | search_do(appdata, appdata->gpx, p, appdata->search, FALSE); |
1462 | |
1463 | /* do search result dialog here ... */ |
1464 | cachelist_dialog(appdata, found); |
1465 | #ifndef USE_STACKABLE_WINDOW |
1466 | search_result_free(found); |
1467 | #else |
1468 | appdata->search_results = found; |
1469 | #endif |
1470 | #else |
1471 | gpx_t *found = NULL; |
1472 | |
1473 | if(appdata->cur_gpx) |
1474 | found = search_do(appdata, appdata->cur_gpx, p, appdata->search, TRUE); |
1475 | else |
1476 | found = search_do(appdata, appdata->gpx, p, appdata->search, FALSE); |
1477 | |
1478 | gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view); |
1479 | appdata->cur_view = cachelist_create(appdata, found, NULL); |
1480 | gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view); |
1481 | gtk_widget_show_all(appdata->vbox); |
1482 | crumb_add(appdata, found->name, |
1483 | appdata->cur_gpx?CRUMB_SEARCH_GPX:CRUMB_SEARCH_GLOBAL, found); |
1484 | #endif |
1485 | } else |
1486 | printf("No valid search: \"%s\" with flags %x!\n", p, appdata->search); |
1487 | |
1488 | free(p); |
1489 | } else |
1490 | gtk_widget_destroy(dialog); |
1491 | } |
1492 | |
1493 | static void on_window_destroy (GtkWidget *widget, gpointer data); |
1494 | |
1495 | #ifndef USE_MAEMO |
1496 | static void |
1497 | cb_menu_quit(GtkWidget *window, gpointer data) { |
1498 | on_window_destroy(window, data); |
1499 | } |
1500 | #endif |
1501 | |
1502 | #ifndef NO_COPY_N_PASTE |
1503 | static void |
1504 | cb_menu_cut(GtkWidget *widget, gpointer data) { |
1505 | appdata_t *appdata = (appdata_t*)data; |
1506 | |
1507 | if(appdata->active_buffer) { |
1508 | if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) { |
1509 | gtk_text_buffer_cut_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer), |
1510 | appdata->clipboard, TRUE); |
1511 | } else |
1512 | printf("cut: ERROR, not a text buffer\n"); |
1513 | } else |
1514 | printf("cut: ERROR, no active buffer\n"); |
1515 | } |
1516 | |
1517 | static void |
1518 | cb_menu_copy(GtkWidget *widget, gpointer data) { |
1519 | appdata_t *appdata = (appdata_t*)data; |
1520 | |
1521 | if(appdata->active_buffer) { |
1522 | if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) { |
1523 | gtk_text_buffer_copy_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer), |
1524 | appdata->clipboard); |
1525 | } else if(GTK_WIDGET_TYPE(appdata->active_buffer) == gtk_html_get_type()) { |
1526 | printf("copy from html buffer\n"); |
1527 | html_copy_to_clipboard(appdata); |
1528 | } else |
1529 | printf("copy: ERROR, not a text nor a html buffer\n"); |
1530 | } else |
1531 | printf("copy: ERROR, no active buffer\n"); |
1532 | } |
1533 | |
1534 | static void |
1535 | cb_menu_paste(GtkWidget *widget, gpointer data) { |
1536 | appdata_t *appdata = (appdata_t*)data; |
1537 | |
1538 | if(appdata->active_buffer) { |
1539 | if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) { |
1540 | gtk_text_buffer_paste_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer), |
1541 | appdata->clipboard, NULL, TRUE); |
1542 | } else |
1543 | printf("paste: ERROR, not a text buffer\n"); |
1544 | } else |
1545 | printf("paste: ERROR, no active buffer\n"); |
1546 | } |
1547 | #endif |
1548 | |
1549 | static void |
1550 | cb_menu_export_log(GtkWidget *widget, gpointer data) { |
1551 | appdata_t *appdata = (appdata_t*)data; |
1552 | notes_log_export(appdata); |
1553 | } |
1554 | |
1555 | #ifdef USE_MAEMO |
1556 | static void |
1557 | cb_menu_export_mmpoi(GtkWidget *widget, gpointer data) { |
1558 | appdata_t *appdata = (appdata_t*)data; |
1559 | mmpoi_export(appdata); |
1560 | } |
1561 | #endif |
1562 | |
1563 | static void |
1564 | cb_menu_export_garmin(GtkWidget *widget, gpointer data) { |
1565 | appdata_t *appdata = (appdata_t*)data; |
1566 | garmin_export(appdata); |
1567 | } |
1568 | |
1569 | #ifdef ENABLE_OSM_GPS_MAP |
1570 | static void |
1571 | cb_menu_map(GtkWidget *window, gpointer data) { |
1572 | map((appdata_t *)data); |
1573 | } |
1574 | #endif |
1575 | |
1576 | static void |
1577 | cb_menu_geomath(GtkWidget *window, gpointer data) { |
1578 | geomath_dialog((appdata_t *)data); |
1579 | } |
1580 | |
1581 | static void |
1582 | cb_menu_geotext(GtkWidget *window, gpointer data) { |
1583 | geotext_dialog((appdata_t *)data); |
1584 | } |
1585 | |
1586 | static void |
1587 | cb_menu_precpos(GtkWidget *window, gpointer data) { |
1588 | precise_position((appdata_t *)data); |
1589 | } |
1590 | |
1591 | #ifdef USE_STACKABLE_WINDOW |
1592 | typedef struct { |
1593 | char *label, *desc; |
1594 | GtkSignalFunc activate_cb; |
1595 | } menu_entry_t; |
1596 | |
1597 | typedef struct { |
1598 | const char *title; |
1599 | const menu_entry_t *menu; |
1600 | int len; |
1601 | } submenu_t; |
1602 | |
1603 | #define COLUMNS 1 |
1604 | |
1605 | void on_submenu_entry_clicked(GtkButton *button, GtkWidget *menu) { |
1606 | |
1607 | /* force closing of submenu dialog */ |
1608 | gtk_dialog_response(GTK_DIALOG(menu), GTK_RESPONSE_NONE); |
1609 | gtk_widget_hide(menu); |
1610 | |
1611 | /* let gtk clean up */ |
1612 | while(gtk_events_pending()) |
1613 | gtk_main_iteration(); |
1614 | } |
1615 | |
1616 | static GtkWidget *app_submenu_create(appdata_t *appdata, |
1617 | const submenu_t *submenu) { |
1618 | |
1619 | /* create a oridinary dialog box */ |
1620 | GtkWidget *dialog = gtk_dialog_new(); |
1621 | gtk_window_set_title(GTK_WINDOW(dialog), _(submenu->title)); |
1622 | gtk_window_set_modal(GTK_WINDOW(dialog), TRUE); |
1623 | gtk_window_set_transient_for(GTK_WINDOW(dialog), |
1624 | GTK_WINDOW(appdata->window)); |
1625 | gtk_dialog_set_has_separator(GTK_DIALOG(dialog), FALSE); |
1626 | |
1627 | GtkWidget *table = gtk_table_new(submenu->len/COLUMNS, COLUMNS, TRUE); |
1628 | int x = 0, y = 0; |
1629 | |
1630 | const menu_entry_t *menu_entries = submenu->menu; |
1631 | while(menu_entries->label) { |
1632 | GtkWidget *button = NULL; |
1633 | |
1634 | button = hildon_button_new_with_text( |
1635 | HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH, |
1636 | HILDON_BUTTON_ARRANGEMENT_VERTICAL, |
1637 | _(menu_entries->label), _(menu_entries->desc)); |
1638 | |
1639 | /* try to center both texts */ |
1640 | hildon_button_set_title_alignment(HILDON_BUTTON(button), 0.5, 0.5); |
1641 | hildon_button_set_value_alignment(HILDON_BUTTON(button), 0.5, 0.5); |
1642 | |
1643 | g_signal_connect(button, "clicked", |
1644 | G_CALLBACK(on_submenu_entry_clicked), dialog); |
1645 | |
1646 | g_signal_connect(button, "clicked", |
1647 | menu_entries->activate_cb, appdata); |
1648 | |
1649 | gtk_table_attach_defaults(GTK_TABLE(table), button, x, x+1, y, y+1); |
1650 | |
1651 | x++; |
1652 | if(x == COLUMNS) { x = 0; y++; } |
1653 | |
1654 | menu_entries++; |
1655 | } |
1656 | |
1657 | gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), table); |
1658 | |
1659 | return dialog; |
1660 | } |
1661 | |
1662 | /* popup the dialog shaped submenu */ |
1663 | static void submenu_popup(GtkWidget *menu) { |
1664 | gtk_widget_show_all(menu); |
1665 | gtk_dialog_run(GTK_DIALOG(menu)); |
1666 | gtk_widget_hide(menu); |
1667 | } |
1668 | |
1669 | static void submenu_cleanup(GtkWidget *menu) { |
1670 | gtk_widget_destroy(menu); |
1671 | } |
1672 | |
1673 | static const menu_entry_t submenu_export_entries[] = { |
1674 | { "Export to Maemo Mapper" , "Save a Maemo Mapper POI file", |
1675 | G_CALLBACK(cb_menu_export_mmpoi) }, |
1676 | { "Export Field Notes", "Save a Garmin Field Notes file", |
1677 | G_CALLBACK(cb_menu_export_log) }, |
1678 | { "Export Garmin GPX", "Save modified waypoints in GPX file", |
1679 | G_CALLBACK(cb_menu_export_garmin) }, |
1680 | { NULL, NULL, NULL } |
1681 | }; |
1682 | |
1683 | static const submenu_t submenu_export = { |
1684 | "Export", submenu_export_entries, |
1685 | sizeof(submenu_export_entries)/sizeof(menu_entry_t)-1 |
1686 | }; |
1687 | |
1688 | /* the export submenu */ |
1689 | void on_export_clicked(GtkButton *button, appdata_t *appdata) { |
1690 | if(!appdata->export_menu) |
1691 | appdata->export_menu = app_submenu_create(appdata, &submenu_export); |
1692 | |
1693 | submenu_popup(appdata->export_menu); |
1694 | } |
1695 | |
1696 | static const menu_entry_t submenu_tools_entries[] = { |
1697 | { "Geomath", "Geocoordinate calculation", |
1698 | G_CALLBACK(cb_menu_geomath) }, |
1699 | { "Geotext", "Text analysis", |
1700 | G_CALLBACK(cb_menu_geotext) }, |
1701 | { "Precise Position", "Calculate a precise GPS position", |
1702 | G_CALLBACK(cb_menu_precpos) }, |
1703 | { NULL, NULL, NULL } |
1704 | }; |
1705 | |
1706 | static const submenu_t submenu_tools = { |
1707 | "Tools", submenu_tools_entries, |
1708 | sizeof(submenu_tools_entries)/sizeof(menu_entry_t)-1 |
1709 | }; |
1710 | |
1711 | /* the tools submenu */ |
1712 | void on_tools_clicked(GtkButton *button, appdata_t *appdata) { |
1713 | if(!appdata->tools_menu) |
1714 | appdata->tools_menu = app_submenu_create(appdata, &submenu_tools); |
1715 | |
1716 | submenu_popup(appdata->tools_menu); |
1717 | } |
1718 | |
1719 | HildonAppMenu *menu_create(appdata_t *appdata, int mode) { |
1720 | GtkWidget *button; |
1721 | HildonAppMenu *menu = HILDON_APP_MENU(hildon_app_menu_new()); |
1722 | |
1723 | /* ------- */ |
1724 | button = gtk_button_new_with_label(_("About")); |
1725 | g_signal_connect_after(button, "clicked", |
1726 | G_CALLBACK(cb_menu_about), appdata); |
1727 | hildon_app_menu_append(menu, GTK_BUTTON(button)); |
1728 | |
1729 | button = gtk_button_new_with_label(_("Settings")); |
1730 | g_signal_connect_after(button, "clicked", G_CALLBACK(cb_menu_settings), |
1731 | appdata); |
1732 | hildon_app_menu_append(menu, GTK_BUTTON(button)); |
1733 | |
1734 | if(mode == MENU_GPXLIST) { |
1735 | button = gtk_button_new_with_label(_("Import file")); |
1736 | g_signal_connect_after(button, "clicked", |
1737 | G_CALLBACK(cb_menu_add), appdata); |
1738 | hildon_app_menu_append(menu, GTK_BUTTON(button)); |
1739 | |
1740 | button = gtk_button_new_with_label(_("Import directory")); |
1741 | g_signal_connect_after(button, "clicked", |
1742 | G_CALLBACK(cb_menu_adddir), appdata); |
1743 | hildon_app_menu_append(menu, GTK_BUTTON(button)); |
1744 | |
1745 | button = gtk_button_new_with_label(_("Export")); |
1746 | g_signal_connect_after(button, "clicked", |
1747 | G_CALLBACK(on_export_clicked), appdata); |
1748 | hildon_app_menu_append(menu, GTK_BUTTON(button)); |
1749 | |
1750 | button = gtk_button_new_with_label(_("Search")); |
1751 | g_signal_connect_after(button, "clicked", |
1752 | G_CALLBACK(cb_menu_search), appdata); |
1753 | hildon_app_menu_append(menu, GTK_BUTTON(button)); |
1754 | } |
1755 | |
1756 | button = gtk_button_new_with_label(_("Tools")); |
1757 | g_signal_connect_after(button, "clicked", |
1758 | G_CALLBACK(on_tools_clicked), appdata); |
1759 | hildon_app_menu_append(menu, GTK_BUTTON(button)); |
1760 | |
1761 | #ifdef ENABLE_OSM_GPS_MAP |
1762 | if((mode == MENU_GPXLIST) || (mode == MENU_CACHELIST)) { |
1763 | button = gtk_button_new_with_label(_("Map")); |
1764 | g_signal_connect_after(button, "clicked", |
1765 | G_CALLBACK(cb_menu_map), appdata); |
1766 | hildon_app_menu_append(menu, GTK_BUTTON(button)); |
1767 | } |
1768 | #endif |
1769 | |
1770 | #ifdef HILDON_HELP |
1771 | button = gtk_button_new_with_label(_("Help")); |
1772 | g_signal_connect_after(button, "clicked", |
1773 | G_CALLBACK(cb_menu_help), appdata); |
1774 | hildon_app_menu_append(menu, GTK_BUTTON(button)); |
1775 | #endif |
1776 | |
1777 | gtk_widget_show_all(GTK_WIDGET(menu)); |
1778 | |
1779 | return menu; |
1780 | } |
1781 | #else |
1782 | |
1783 | void menu_create(appdata_t *appdata) { |
1784 | GtkWidget *menu, *item; |
1785 | menu = gtk_menu_new(); |
1786 | |
1787 | #ifdef USE_BREAD_CRUMB_TRAIL |
1788 | appdata->menu_import = |
1789 | #endif |
1790 | item = gtk_menu_item_new_with_label(_("Import")); |
1791 | gtk_menu_append(GTK_MENU_SHELL(menu), item); |
1792 | GtkWidget *submenu = gtk_menu_new(); |
1793 | gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu); |
1794 | |
1795 | item = gtk_menu_item_new_with_label( _("File") ); |
1796 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1797 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_add), appdata); |
1798 | |
1799 | item = gtk_menu_item_new_with_label( _("Directory") ); |
1800 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1801 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_adddir), appdata); |
1802 | |
1803 | #ifndef USE_PANNABLE_AREA |
1804 | gtk_menu_append(GTK_MENU_SHELL(submenu), gtk_separator_menu_item_new()); |
1805 | |
1806 | appdata->menu_close = |
1807 | item = gtk_menu_item_new_with_label( _("Close") ); |
1808 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1809 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_close), appdata); |
1810 | |
1811 | appdata->menu_remove = |
1812 | item = gtk_menu_item_new_with_label( _("Remove") ); |
1813 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1814 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_remove), appdata); |
1815 | #endif |
1816 | |
1817 | #ifdef USE_BREAD_CRUMB_TRAIL |
1818 | appdata->menu_export = |
1819 | #endif |
1820 | item = gtk_menu_item_new_with_label(_("Export")); |
1821 | gtk_menu_append(GTK_MENU_SHELL(menu), item); |
1822 | submenu = gtk_menu_new(); |
1823 | gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu); |
1824 | |
1825 | #ifdef USE_MAEMO |
1826 | item = gtk_menu_item_new_with_label( _("Maemo Mapper POI") ); |
1827 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1828 | g_signal_connect(item, "activate", |
1829 | GTK_SIGNAL_FUNC(cb_menu_export_mmpoi), appdata); |
1830 | #endif |
1831 | |
1832 | item = gtk_menu_item_new_with_label( _("Garmin Field Notes") ); |
1833 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1834 | g_signal_connect(item, "activate", |
1835 | GTK_SIGNAL_FUNC(cb_menu_export_log), appdata); |
1836 | |
1837 | item = gtk_menu_item_new_with_label( _("Garmin GPX") ); |
1838 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1839 | g_signal_connect(item, "activate", |
1840 | GTK_SIGNAL_FUNC(cb_menu_export_garmin), appdata); |
1841 | |
1842 | #ifdef USE_BREAD_CRUMB_TRAIL |
1843 | appdata->menu_search = |
1844 | #endif |
1845 | item = gtk_menu_item_new_with_label( _("Search") ); |
1846 | gtk_menu_append(GTK_MENU_SHELL(menu), item); |
1847 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_search), appdata); |
1848 | |
1849 | gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new()); |
1850 | |
1851 | #ifndef NO_COPY_N_PASTE |
1852 | /* ----------- copy'n paste submenu ----------------- */ |
1853 | appdata->clipboard = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD); |
1854 | gtk_clipboard_set_can_store(appdata->clipboard, NULL, 0); |
1855 | |
1856 | item = gtk_menu_item_new_with_label(_("Edit")); |
1857 | gtk_menu_append(GTK_MENU_SHELL(menu), item); |
1858 | submenu = gtk_menu_new(); |
1859 | gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu); |
1860 | |
1861 | appdata->menu_cut = item = gtk_menu_item_new_with_label( _("Cut") ); |
1862 | gtk_widget_set_sensitive(item, FALSE); |
1863 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1864 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_cut), appdata); |
1865 | appdata->menu_copy = item = gtk_menu_item_new_with_label( _("Copy") ); |
1866 | gtk_widget_set_sensitive(item, FALSE); |
1867 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1868 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_copy), appdata); |
1869 | appdata->menu_paste = item = gtk_menu_item_new_with_label( _("Paste") ); |
1870 | gtk_widget_set_sensitive(item, FALSE); |
1871 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1872 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_paste), appdata); |
1873 | #endif |
1874 | |
1875 | item = gtk_menu_item_new_with_label( _("Settings") ); |
1876 | gtk_menu_append(GTK_MENU_SHELL(menu), item); |
1877 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_settings), |
1878 | appdata); |
1879 | |
1880 | gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new()); |
1881 | |
1882 | #ifdef ENABLE_OSM_GPS_MAP |
1883 | item = gtk_menu_item_new_with_label( _("Map") ); |
1884 | gtk_menu_append(GTK_MENU_SHELL(menu), item); |
1885 | g_signal_connect(item, "activate", |
1886 | GTK_SIGNAL_FUNC(cb_menu_map), appdata); |
1887 | #endif |
1888 | |
1889 | item = gtk_menu_item_new_with_label(_("Tools")); |
1890 | gtk_menu_append(GTK_MENU_SHELL(menu), item); |
1891 | submenu = gtk_menu_new(); |
1892 | gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu); |
1893 | |
1894 | item = gtk_menu_item_new_with_label( _("Geomath") ); |
1895 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1896 | g_signal_connect(item, "activate", |
1897 | GTK_SIGNAL_FUNC(cb_menu_geomath), appdata); |
1898 | |
1899 | item = gtk_menu_item_new_with_label( _("Geotext") ); |
1900 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1901 | g_signal_connect(item, "activate", |
1902 | GTK_SIGNAL_FUNC(cb_menu_geotext), appdata); |
1903 | |
1904 | item = gtk_menu_item_new_with_label( _("Precise Position") ); |
1905 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1906 | g_signal_connect(item, "activate", |
1907 | GTK_SIGNAL_FUNC(cb_menu_precpos), appdata); |
1908 | |
1909 | gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new()); |
1910 | |
1911 | #if defined(USE_MAEMO) && defined(HILDON_HELP) |
1912 | item = gtk_menu_item_new_with_label( _("Help") ); |
1913 | gtk_menu_append(GTK_MENU_SHELL(menu), item); |
1914 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_help), appdata); |
1915 | #endif |
1916 | |
1917 | item = gtk_menu_item_new_with_label( _("About") ); |
1918 | gtk_menu_append(GTK_MENU_SHELL(menu), item); |
1919 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_about), appdata); |
1920 | |
1921 | #ifndef USE_MAEMO |
1922 | item = gtk_menu_item_new_with_label( _("Quit") ); |
1923 | gtk_menu_append(GTK_MENU_SHELL(menu), item); |
1924 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_quit), appdata); |
1925 | #endif |
1926 | |
1927 | #ifdef USE_MAEMO |
1928 | hildon_window_set_menu(appdata->window, GTK_MENU(menu)); |
1929 | #else |
1930 | /* attach ordinary gtk menu */ |
1931 | GtkWidget *menu_bar = gtk_menu_bar_new(); |
1932 | |
1933 | GtkWidget *root_menu = gtk_menu_item_new_with_label (_("Menu")); |
1934 | gtk_widget_show(root_menu); |
1935 | |
1936 | gtk_menu_bar_append(menu_bar, root_menu); |
1937 | gtk_menu_item_set_submenu(GTK_MENU_ITEM (root_menu), menu); |
1938 | |
1939 | gtk_widget_show(menu_bar); |
1940 | gtk_box_pack_start(GTK_BOX(appdata->vbox), menu_bar, 0, 0, 0); |
1941 | #endif |
1942 | } |
1943 | #endif |
1944 | |
1945 | /********************* end of menu **********************/ |
1946 | |
1947 | void cleanup(appdata_t *appdata) { |
1948 | gpx_free_all(appdata->gpx); |
1949 | if(appdata->path) free(appdata->path); |
1950 | if(appdata->image_path) free(appdata->image_path); |
1951 | if(appdata->search_str) free(appdata->search_str); |
1952 | |
1953 | #ifdef USE_STACKABLE_WINDOW |
1954 | if(appdata->export_menu) submenu_cleanup(appdata->export_menu); |
1955 | if(appdata->tools_menu) submenu_cleanup(appdata->tools_menu); |
1956 | #endif |
1957 | |
1958 | gnome_vfs_shutdown(); |
1959 | icons_free(); |
1960 | gps_release(appdata); |
1961 | |
1962 | #ifdef USE_MAEMO |
1963 | if(appdata->search_results) { |
1964 | printf("freeing pending search\n"); |
1965 | search_result_free(appdata->search_results); |
1966 | } |
1967 | |
1968 | if(appdata->osso_context) |
1969 | osso_deinitialize(appdata->osso_context); |
1970 | |
1971 | appdata->program = NULL; |
1972 | #endif |
1973 | |
1974 | /* free chain of locations */ |
1975 | location_t *loc = appdata->location; |
1976 | while(loc) { |
1977 | location_t *next = loc->next; |
1978 | if(loc->name) free(loc->name); |
1979 | free(loc); |
1980 | loc = next; |
1981 | } |
1982 | |
1983 | puts("everything is gone"); |
1984 | } |
1985 | |
1986 | static void on_window_destroy (GtkWidget *widget, gpointer data) { |
1987 | appdata_t *appdata = (appdata_t*)data; |
1988 | |
1989 | gconf_save_state(appdata); |
1990 | gtk_main_quit(); |
1991 | appdata->window = NULL; |
1992 | } |
1993 | |
1994 | gboolean on_window_key_press(GtkWidget *widget, |
1995 | GdkEventKey *event, appdata_t *appdata) { |
1996 | int handled = FALSE; |
1997 | |
1998 | // printf("key event %d\n", event->keyval); |
1999 | |
2000 | switch(event->keyval) { |
2001 | #ifdef USE_MAEMO |
2002 | |
2003 | #ifdef HILDON_HARDKEY_INCREASE |
2004 | case HILDON_HARDKEY_INCREASE: |
2005 | html_zoom(appdata, TRUE); |
2006 | handled = TRUE; |
2007 | break; |
2008 | #endif |
2009 | |
2010 | #ifdef HILDON_HARDKEY_DECREASE |
2011 | case HILDON_HARDKEY_DECREASE: |
2012 | html_zoom(appdata, FALSE); |
2013 | handled = TRUE; |
2014 | break; |
2015 | #endif |
2016 | |
2017 | #ifdef HILDON_HARDKEY_FULLSCREEN |
2018 | case HILDON_HARDKEY_FULLSCREEN: |
2019 | { |
2020 | appdata->fullscreen = !appdata->fullscreen; |
2021 | |
2022 | if(appdata->fullscreen) |
2023 | gtk_window_fullscreen(GTK_WINDOW(appdata->window)); |
2024 | else |
2025 | gtk_window_unfullscreen(GTK_WINDOW(appdata->window)); |
2026 | |
2027 | handled = TRUE; |
2028 | } |
2029 | break; |
2030 | #endif |
2031 | |
2032 | #else |
2033 | case '+': |
2034 | printf("zoom+\n"); |
2035 | html_zoom(appdata, TRUE); |
2036 | handled = TRUE; |
2037 | break; |
2038 | case '-': |
2039 | printf("zoom-\n"); |
2040 | html_zoom(appdata, FALSE); |
2041 | handled = TRUE; |
2042 | break; |
2043 | #endif |
2044 | } |
2045 | |
2046 | return handled; |
2047 | } |
2048 | |
2049 | #ifdef USE_BREAD_CRUMB_TRAIL |
2050 | typedef struct { |
2051 | int level; |
2052 | appdata_t *appdata; |
2053 | gpointer data; |
2054 | } crumb_t; |
2055 | |
2056 | static void |
2057 | crumb_back(gpointer data) { |
2058 | crumb_t *crumb = (crumb_t*)data; |
2059 | printf("crumb_back called with %d\n", crumb->level); |
2060 | |
2061 | /* don't do anything if main window has already been destroyed */ |
2062 | if(!crumb->appdata->window) { |
2063 | printf("Main window gone ...\n"); |
2064 | return; |
2065 | } |
2066 | |
2067 | /* whatever is being displayed: we don't need it anymore */ |
2068 | gtk_container_remove(GTK_CONTAINER(crumb->appdata->vbox), |
2069 | crumb->appdata->cur_view); |
2070 | |
2071 | /* back from cache to cachelist */ |
2072 | if(crumb->level == CRUMB_CACHE) { |
2073 | gpx_t *gpx = crumb->appdata->search_results; |
2074 | |
2075 | if(!gpx) { |
2076 | gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE); |
2077 | gtk_widget_set_sensitive(crumb->appdata->menu_export, TRUE); |
2078 | printf("no search data found, return to gpx\n"); |
2079 | gpx = crumb->appdata->cur_gpx; |
2080 | } else |
2081 | printf("returning to search result\n"); |
2082 | |
2083 | g_assert(gpx != NULL); |
2084 | |
2085 | crumb->appdata->cur_view = cachelist_create(crumb->appdata, gpx, |
2086 | crumb->appdata->cur_cache); |
2087 | |
2088 | /* returning from cache view: invalidate cache reference */ |
2089 | crumb->appdata->cur_cache = NULL; |
2090 | |
2091 | gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox), |
2092 | crumb->appdata->cur_view); |
2093 | } |
2094 | |
2095 | if(crumb->level == CRUMB_SEARCH_GPX) { |
2096 | printf("returning from a local search!\n"); |
2097 | |
2098 | g_assert((gpx_t*)crumb->data == crumb->appdata->search_results); |
2099 | |
2100 | search_result_free((gpx_t*)crumb->data); |
2101 | crumb->appdata->search_results = NULL; |
2102 | |
2103 | gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE); |
2104 | |
2105 | crumb->appdata->cur_view = cachelist_create(crumb->appdata, |
2106 | crumb->appdata->cur_gpx, NULL); |
2107 | gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox), |
2108 | crumb->appdata->cur_view); |
2109 | } |
2110 | |
2111 | /* back from cachelist to gpxlist */ |
2112 | if((crumb->level == CRUMB_CACHELIST) || |
2113 | (crumb->level == CRUMB_SEARCH_GLOBAL)) { |
2114 | |
2115 | crumb->appdata->cur_view = gpxlist_create_view_and_model( |
2116 | crumb->appdata, crumb->appdata->cur_gpx); |
2117 | |
2118 | /* returning from cachelist/global search view: */ |
2119 | /* invalidate gpx reference */ |
2120 | crumb->appdata->cur_gpx = NULL; |
2121 | |
2122 | gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox), |
2123 | crumb->appdata->cur_view); |
2124 | |
2125 | if((crumb->level == CRUMB_SEARCH_GLOBAL) || |
2126 | (crumb->level == CRUMB_SEARCH_GPX)) { |
2127 | g_assert((gpx_t*)crumb->data == crumb->appdata->search_results); |
2128 | |
2129 | search_result_free((gpx_t*)crumb->data); |
2130 | crumb->appdata->search_results = NULL; |
2131 | } |
2132 | |
2133 | /* enable gpxlist related menu entries */ |
2134 | gtk_widget_set_sensitive(crumb->appdata->menu_import, TRUE); |
2135 | gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE); |
2136 | gtk_widget_set_sensitive(crumb->appdata->menu_export, TRUE); |
2137 | } |
2138 | |
2139 | gtk_widget_show_all(crumb->appdata->vbox); |
2140 | g_free(data); |
2141 | } |
2142 | |
2143 | static void crumb_add(appdata_t *appdata, char *name, int level, |
2144 | gpointer user_data) { |
2145 | crumb_t *crumb = malloc(sizeof(crumb_t)); |
2146 | crumb->level = level; |
2147 | crumb->appdata = appdata; |
2148 | crumb->data = user_data; |
2149 | |
2150 | printf("crumb_add with level %d\n", level); |
2151 | |
2152 | /* save that we are working on search results */ |
2153 | if((level == CRUMB_SEARCH_GLOBAL) || |
2154 | (level == CRUMB_SEARCH_GPX)) { |
2155 | appdata->search_results = (gpx_t*)user_data; |
2156 | |
2157 | /* searches cannot be nested */ |
2158 | gtk_widget_set_sensitive(appdata->menu_search, FALSE); |
2159 | } |
2160 | |
2161 | /* save "path" pointers in appdata */ |
2162 | if(crumb->level == CRUMB_CACHELIST) |
2163 | appdata->cur_gpx = (gpx_t*)user_data; |
2164 | |
2165 | if(crumb->level == CRUMB_CACHE) { |
2166 | appdata->cur_cache = (cache_t*)user_data; |
2167 | /* the cache view cannot be searched */ |
2168 | gtk_widget_set_sensitive(appdata->menu_search, FALSE); |
2169 | gtk_widget_set_sensitive(appdata->menu_export, FALSE); |
2170 | } |
2171 | |
2172 | if(level != CRUMB_GPXLIST) { |
2173 | /* disable gpxlist related menu entries */ |
2174 | gtk_widget_set_sensitive(appdata->menu_import, FALSE); |
2175 | #ifndef USE_PANNABLE_AREA |
2176 | gtk_widget_set_sensitive(appdata->menu_remove, FALSE); |
2177 | gtk_widget_set_sensitive(appdata->menu_close, FALSE); |
2178 | #endif |
2179 | } |
2180 | |
2181 | hildon_bread_crumb_trail_push_text(HILDON_BREAD_CRUMB_TRAIL(appdata->bct), |
2182 | name, crumb, (GDestroyNotify)crumb_back); |
2183 | } |
2184 | #endif // USE_BREAD_CRUMB_TRAIL |
2185 | |
2186 | void main_after_settings_redraw(appdata_t *appdata, int flags) { |
2187 | printf("main after settings redraw\n"); |
2188 | |
2189 | if(!appdata->cur_view) { |
2190 | printf("no active view\n"); |
2191 | return; |
2192 | } |
2193 | |
2194 | #ifndef USE_MAEMO |
2195 | // in non-maemo setup this can only affect the main screen as |
2196 | // the menu is blocked while a dialog is open. also the main |
2197 | // screen is always present |
2198 | if(appdata->gpxlist_items != appdata->cur_items) { |
2199 | /* re-do the main screen */ |
2200 | gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view); |
2201 | appdata->cur_view = gpxlist_create_view_and_model(appdata, NULL); |
2202 | gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view); |
2203 | gtk_widget_show_all(appdata->vbox); |
2204 | } |
2205 | #else |
2206 | /* a cache screen cannot be changed from the settings and thus doesn't */ |
2207 | /* need to be redrawn */ |
2208 | if(appdata->cur_cache) { |
2209 | printf("No redraw in cache view required\n"); |
2210 | return; |
2211 | } |
2212 | |
2213 | int redraw = 0; // nothing to redraw |
2214 | |
2215 | if(appdata->search_results) { |
2216 | if((appdata->cur_items != appdata->cachelist_items) || flags) |
2217 | redraw = 1; |
2218 | } else { |
2219 | if(!appdata->cur_gpx) { |
2220 | if(appdata->cur_items != appdata->gpxlist_items) |
2221 | redraw = 2; // redraw gpxlist |
2222 | } else { |
2223 | if((appdata->cur_items != appdata->cachelist_items) || flags) |
2224 | redraw = 3; // redraw cachelist |
2225 | } |
2226 | } |
2227 | |
2228 | if(redraw) { |
2229 | GtkWidget *container = appdata->vbox; |
2230 | |
2231 | #ifdef USE_STACKABLE_WINDOW |
2232 | HildonWindowStack *stack = hildon_window_stack_get_default(); |
2233 | container = hildon_window_stack_peek(stack); |
2234 | #endif |
2235 | |
2236 | gtk_container_remove(GTK_CONTAINER(container), appdata->cur_view); |
2237 | switch(redraw) { |
2238 | case 1: |
2239 | appdata->cur_view = cachelist_create(appdata, |
2240 | appdata->search_results, NULL); |
2241 | break; |
2242 | case 2: |
2243 | appdata->cur_view = gpxlist_create_view_and_model(appdata, NULL); |
2244 | break; |
2245 | case 3: |
2246 | appdata->cur_view = cachelist_create(appdata, |
2247 | appdata->cur_gpx, NULL); |
2248 | break; |
2249 | } |
2250 | |
2251 | #ifdef USE_STACKABLE_WINDOW |
2252 | if(container != appdata->vbox) |
2253 | gtk_container_add(GTK_CONTAINER(container), appdata->cur_view); |
2254 | else |
2255 | #endif |
2256 | gtk_box_pack_start_defaults(GTK_BOX(container), appdata->cur_view); |
2257 | |
2258 | gtk_widget_show_all(container); |
2259 | } |
2260 | #endif // USE_MAEMO |
2261 | } |
2262 | |
2263 | int main(int argc, char *argv[]) { |
2264 | appdata_t appdata; |
2265 | |
2266 | /* init appdata */ |
2267 | memset(&appdata, 0, sizeof(appdata)); |
2268 | |
2269 | printf("Using locale for %s in %s\n", PACKAGE, LOCALEDIR); |
2270 | |
2271 | setlocale(LC_ALL, ""); |
2272 | bindtextdomain(PACKAGE, LOCALEDIR); |
2273 | bind_textdomain_codeset(PACKAGE, "UTF-8"); |
2274 | textdomain(PACKAGE); |
2275 | |
2276 | /* prepare thread system */ |
2277 | g_thread_init(NULL); |
2278 | |
2279 | gtk_init (&argc, &argv); |
2280 | |
2281 | #ifdef USE_MAEMO |
2282 | printf("Installing osso context for \"org.harbaum." APP "\"\n"); |
2283 | appdata.osso_context = osso_initialize("org.harbaum."APP, |
2284 | VERSION, TRUE, NULL); |
2285 | if(appdata.osso_context == NULL) { |
2286 | fprintf(stderr, "error initiating osso context\n"); |
2287 | } |
2288 | |
2289 | dbus_register(&appdata); |
2290 | #endif |
2291 | |
2292 | icons_init(); |
2293 | |
2294 | if(!gnome_vfs_init()) { |
2295 | g_error("Gnome VFS init failed\n"); |
2296 | } |
2297 | |
2298 | #ifdef USE_MAEMO |
2299 | /* Create the hildon program and setup the title */ |
2300 | appdata.program = HILDON_PROGRAM(hildon_program_get_instance()); |
2301 | g_set_application_name("GPXView"); |
2302 | |
2303 | /* Create HildonWindow and set it to HildonProgram */ |
2304 | #ifdef USE_STACKABLE_WINDOW |
2305 | appdata.window = HILDON_WINDOW(hildon_stackable_window_new()); |
2306 | #else |
2307 | appdata.window = HILDON_WINDOW(hildon_window_new()); |
2308 | #endif |
2309 | hildon_program_add_window(appdata.program, appdata.window); |
2310 | #else |
2311 | /* Create a Window. */ |
2312 | appdata.window = gtk_window_new(GTK_WINDOW_TOPLEVEL); |
2313 | /* Set a decent default size for the window. */ |
2314 | gtk_window_set_default_size(GTK_WINDOW(appdata.window), 500, 300); |
2315 | #endif |
2316 | |
2317 | #if MAEMO_VERSION_MAJOR == 5 |
2318 | gtk_window_set_title(GTK_WINDOW(appdata.window), "GPXView"); |
2319 | #endif |
2320 | |
2321 | g_signal_connect(G_OBJECT(appdata.window), "destroy", |
2322 | G_CALLBACK(on_window_destroy), &appdata); |
2323 | |
2324 | g_signal_connect(G_OBJECT(appdata.window), "key_press_event", |
2325 | G_CALLBACK(on_window_key_press), &appdata); |
2326 | |
2327 | appdata.vbox = gtk_vbox_new(FALSE, 2); |
2328 | gtk_container_add(GTK_CONTAINER(appdata.window), appdata.vbox); |
2329 | #ifndef USE_STACKABLE_WINDOW |
2330 | menu_create(&appdata); |
2331 | #else |
2332 | hildon_window_set_app_menu(HILDON_WINDOW(appdata.window), |
2333 | menu_create(&appdata, MENU_GPXLIST)); |
2334 | #endif |
2335 | |
2336 | #ifdef USE_BREAD_CRUMB_TRAIL |
2337 | appdata.bct = hildon_bread_crumb_trail_new(); |
2338 | |
2339 | gtk_box_pack_start(GTK_BOX(appdata.vbox), appdata.bct, FALSE,FALSE,0); |
2340 | |
2341 | hildon_bread_crumb_trail_clear(HILDON_BREAD_CRUMB_TRAIL(appdata.bct)); |
2342 | crumb_add(&appdata, "GPX", CRUMB_GPXLIST, NULL); |
2343 | #endif |
2344 | |
2345 | /* wait for main gui to appear */ |
2346 | gtk_widget_show_all(GTK_WIDGET(appdata.window)); |
2347 | while(gtk_events_pending()) |
2348 | gtk_main_iteration(); |
2349 | |
2350 | appdata.gconf_client = gconf_client_get_default(); |
2351 | gconf_load_state(&appdata); |
2352 | gps_init(&appdata); |
2353 | |
2354 | appdata.cur_view = gpxlist_create_view_and_model(&appdata, NULL); |
2355 | gtk_box_pack_start_defaults(GTK_BOX(appdata.vbox), appdata.cur_view); |
2356 | |
2357 | gtk_widget_show_all(GTK_WIDGET(appdata.window)); |
2358 | gtk_main(); |
2359 | |
2360 | cleanup(&appdata); |
2361 | |
2362 | return 0; |
2363 | } |