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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 | gpx_dialog_t *dialog = gpx_busy_dialog_new(GTK_WIDGET(appdata->window)); |
143 | |
144 | if(!whole_dir) |
145 | gpx = gpx_parse(dialog, filename); |
146 | else { |
147 | /* cur trailing '/' if present */ |
148 | if(strlastchr(filename) == '/') |
149 | filename[strlen(filename)] = 0; |
150 | |
151 | gpx = gpx_parse_dir(dialog, filename); |
152 | } |
153 | |
154 | gpx_busy_dialog_destroy(dialog); |
155 | |
156 | /* save path if gpx was successfully loaded */ |
157 | if(gpx) { |
158 | char *r = strrchr(filename, '/'); |
159 | |
160 | /* there is a delimiter, use everything left of it as path */ |
161 | if(r && !whole_dir) { |
162 | *r = 0; |
163 | if(appdata->path) free(appdata->path); |
164 | appdata->path = strdup(filename); |
165 | /* restore path ... just in case ... */ |
166 | *r = '/'; |
167 | } |
168 | |
169 | if(whole_dir) |
170 | appdata->path = strdup(filename); |
171 | } |
172 | |
173 | g_free (filename); |
174 | } |
175 | |
176 | gtk_widget_destroy (dialog); |
177 | |
178 | return gpx; |
179 | } |
180 | |
181 | /******************** begin of cachelist ********************/ |
182 | |
183 | enum { |
184 | CACHELIST_COL_TYPE = 0, |
185 | CACHELIST_COL_ID, |
186 | CACHELIST_COL_NAME, |
187 | CACHELIST_COL_SIZE, |
188 | CACHELIST_COL_RATING, |
189 | CACHELIST_COL_BEARING, |
190 | CACHELIST_COL_DISTANCE, |
191 | CACHELIST_COL_DATA, |
192 | CACHELIST_COL_AVAIL, |
193 | CACHELIST_COL_ARCHIVE, |
194 | CACHELIST_NUM_COLS |
195 | } ; |
196 | |
197 | void cachelist_view_onRowActivated(GtkTreeView *treeview, |
198 | GtkTreePath *path, |
199 | GtkTreeViewColumn *col, |
200 | gpointer userdata) { |
201 | appdata_t *appdata = (appdata_t*)userdata; |
202 | GtkTreeIter iter; |
203 | GtkTreeModel *model = gtk_tree_view_get_model(treeview); |
204 | |
205 | #ifdef USE_MAEMO |
206 | /* check if a cache is already selected and ignore click if yes */ |
207 | /* (was probably a double click) */ |
208 | if(appdata->cur_cache) return; |
209 | #endif |
210 | |
211 | if(gtk_tree_model_get_iter(model, &iter, path)) { |
212 | cache_t *cache; |
213 | gtk_tree_model_get(model, &iter, CACHELIST_COL_DATA, &cache, -1); |
214 | #ifndef USE_BREAD_CRUMB_TRAIL |
215 | cache_dialog(appdata, cache); |
216 | #else |
217 | gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view); |
218 | appdata->cur_view = cache_view(appdata, cache); |
219 | gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view); |
220 | gtk_widget_show_all(appdata->vbox); |
221 | |
222 | crumb_add(appdata, cache->name, CRUMB_CACHE, cache); |
223 | #endif |
224 | } |
225 | } |
226 | |
227 | typedef struct { |
228 | appdata_t *appdata; |
229 | GtkTreePath *path; |
230 | gboolean done; |
231 | } cachelist_expose_t; |
232 | |
233 | static gboolean cachelist_expose(GtkWidget *widget, GdkEventExpose *event, |
234 | gpointer user_data) { |
235 | cachelist_expose_t *ce = (cachelist_expose_t*)user_data; |
236 | |
237 | if(event->type == GDK_EXPOSE) { |
238 | if(ce->path && !ce->done) { |
239 | gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(widget), |
240 | ce->path, NULL, TRUE, 0.5, 0.5); |
241 | gtk_tree_path_free(ce->path); |
242 | ce->done = TRUE; |
243 | } |
244 | } |
245 | |
246 | return FALSE; |
247 | } |
248 | |
249 | static void cachelist_destroy(GtkWidget *widget, gpointer user_data) { |
250 | cachelist_expose_t *ce = (cachelist_expose_t*)user_data; |
251 | |
252 | printf("cachelist timer removed\n"); |
253 | g_assert(ce->appdata->cachelist_handler_id); |
254 | gtk_timeout_remove(ce->appdata->cachelist_handler_id); |
255 | ce->appdata->cachelist_handler_id = 0; |
256 | |
257 | free(user_data); |
258 | } |
259 | |
260 | #define CACHELIST_UPDATE_TIMEOUT (30000) |
261 | |
262 | static GtkWidget *cachelist_create(appdata_t *appdata, gpx_t *gpx, |
263 | cache_t *sel_cache); |
264 | |
265 | void cachelist_redraw(appdata_t *appdata) { |
266 | #ifndef USE_MAEMO |
267 | // gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view); |
268 | // appdata->cur_view = gpxlist_create_view_and_model(appdata, NULL); |
269 | // gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view); |
270 | // gtk_widget_show_all(appdata->vbox); |
271 | #else |
272 | |
273 | if(!appdata->cur_view) { |
274 | printf("cachelist redraw: no active view\n"); |
275 | return; |
276 | } |
277 | |
278 | g_assert(!appdata->cur_cache); |
279 | int redraw = 0; |
280 | if(appdata->search_results) |
281 | redraw = 1; |
282 | else { |
283 | if(appdata->cur_gpx) |
284 | redraw = 2; // redraw cachelist |
285 | } |
286 | |
287 | if(redraw) { |
288 | GtkWidget *container = appdata->vbox; |
289 | |
290 | printf("redraw %d\n", redraw); |
291 | |
292 | #ifdef USE_STACKABLE_WINDOW |
293 | HildonWindowStack *stack = hildon_window_stack_get_default(); |
294 | container = hildon_window_stack_peek(stack); |
295 | #endif |
296 | |
297 | gtk_container_remove(GTK_CONTAINER(container), appdata->cur_view); |
298 | switch(redraw) { |
299 | case 1: |
300 | appdata->cur_view = cachelist_create(appdata, |
301 | appdata->search_results, NULL); |
302 | break; |
303 | case 2: |
304 | appdata->cur_view = cachelist_create(appdata, |
305 | appdata->cur_gpx, NULL); |
306 | break; |
307 | } |
308 | |
309 | #ifdef USE_STACKABLE_WINDOW |
310 | if(container != appdata->vbox) |
311 | gtk_container_add(GTK_CONTAINER(container), appdata->cur_view); |
312 | else |
313 | #endif |
314 | gtk_box_pack_start_defaults(GTK_BOX(container), appdata->cur_view); |
315 | |
316 | gtk_widget_show_all(container); |
317 | } |
318 | #endif |
319 | } |
320 | |
321 | |
322 | static gboolean cachelist_update(gpointer data) { |
323 | |
324 | printf("cachelist timer fired!\n"); |
325 | |
326 | #ifdef USE_MAEMO |
327 | appdata_t *appdata = (appdata_t*)data; |
328 | |
329 | if(appdata->cur_cache) |
330 | return TRUE; |
331 | |
332 | if(appdata->cachelist_disable_screensaver) |
333 | if (osso_display_blanking_pause(appdata->osso_context) != OSSO_OK) |
334 | fprintf(stderr, "error with display blank\n"); |
335 | |
336 | if(appdata->cachelist_update) |
337 | cachelist_redraw(appdata); |
338 | #endif |
339 | |
340 | return TRUE; |
341 | } |
342 | |
343 | static void cachelist_timer_reset(appdata_t *appdata) { |
344 | printf("cachelist timer reset\n"); |
345 | g_assert(appdata->cachelist_handler_id); |
346 | gtk_timeout_remove(appdata->cachelist_handler_id); |
347 | appdata->cachelist_handler_id = |
348 | gtk_timeout_add(CACHELIST_UPDATE_TIMEOUT, cachelist_update, appdata); |
349 | } |
350 | |
351 | static gboolean cachelist_update_reset0(GtkWidget *widget, |
352 | GdkEventButton *event, |
353 | gpointer user_data) { |
354 | cachelist_timer_reset((appdata_t*)user_data); |
355 | return FALSE; |
356 | } |
357 | |
358 | static void cachelist_update_reset1(GtkAdjustment *adj, |
359 | gpointer user_data) { |
360 | cachelist_timer_reset((appdata_t*)user_data); |
361 | } |
362 | |
363 | static GtkWidget *cachelist_create(appdata_t *appdata, gpx_t *gpx, |
364 | cache_t *sel_cache) { |
365 | GtkCellRenderer *renderer; |
366 | GtkWidget *view; |
367 | GtkListStore *store; |
368 | GtkTreeIter iter; |
369 | |
370 | if(!gpx->notes_loaded) { |
371 | notes_load_all(appdata, gpx); |
372 | gpx->notes_loaded = TRUE; |
373 | } |
374 | |
375 | appdata->cur_items = appdata->cachelist_items; |
376 | |
377 | /* first sort the caches */ |
378 | pos_t *refpos = get_pos(appdata); |
379 | gpx_sort(gpx, GPX_SORT_BY_DISTANCE, refpos); |
380 | |
381 | view = gtk_tree_view_new(); |
382 | |
383 | /* --- "Type" column --- */ |
384 | renderer = custom_cell_renderer_type_new(); |
385 | gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view), |
386 | -1, "Type", renderer, "type", CACHELIST_COL_TYPE, NULL); |
387 | |
388 | /* --- "Id" column --- */ |
389 | if(appdata->cachelist_items & CACHELIST_ITEM_ID) { |
390 | renderer = gtk_cell_renderer_text_new(); |
391 | gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view), |
392 | -1, "Id", renderer, "text", CACHELIST_COL_ID, NULL); |
393 | } |
394 | |
395 | /* --- "Name" column --- */ |
396 | renderer = gtk_cell_renderer_text_new(); |
397 | g_object_set(renderer, "ellipsize", PANGO_ELLIPSIZE_END, NULL ); |
398 | |
399 | GtkTreeViewColumn *column = gtk_tree_view_column_new_with_attributes( |
400 | "Name", renderer, "text", CACHELIST_COL_NAME, NULL); |
401 | gtk_tree_view_column_set_expand(column, TRUE); |
402 | gtk_tree_view_insert_column(GTK_TREE_VIEW(view), column, -1); |
403 | |
404 | g_object_set(renderer, "foreground", "#ff0000", NULL ); |
405 | gtk_tree_view_column_add_attribute(column, renderer, "strikethrough", |
406 | CACHELIST_COL_AVAIL); |
407 | gtk_tree_view_column_add_attribute(column, renderer, |
408 | "foreground-set", CACHELIST_COL_ARCHIVE); |
409 | |
410 | /* --- "Size" column --- */ |
411 | if(appdata->cachelist_items & CACHELIST_ITEM_SIZE) { |
412 | renderer = custom_cell_renderer_size_new(); |
413 | gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view), |
414 | -1, "Size", renderer, "size", CACHELIST_COL_SIZE, NULL); |
415 | } |
416 | |
417 | /* --- "Rating" column --- */ |
418 | if(appdata->cachelist_items & CACHELIST_ITEM_RATING) { |
419 | renderer = custom_cell_renderer_rating_new(); |
420 | gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view), |
421 | -1, "Rating", renderer, "rating", CACHELIST_COL_RATING, NULL); |
422 | } |
423 | |
424 | /* --- "Bearing" column --- */ |
425 | renderer = gtk_cell_renderer_pixbuf_new(); |
426 | gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view), |
427 | -1, "Bearing", renderer, "pixbuf", CACHELIST_COL_BEARING, NULL); |
428 | |
429 | /* --- "Distance" column --- */ |
430 | renderer = gtk_cell_renderer_text_new(); |
431 | gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view), |
432 | -1, "Distance", renderer, "text", CACHELIST_COL_DISTANCE, NULL); |
433 | |
434 | store = gtk_list_store_new(CACHELIST_NUM_COLS, G_TYPE_INT, |
435 | G_TYPE_STRING, G_TYPE_STRING, G_TYPE_INT, |
436 | G_TYPE_INT, GDK_TYPE_PIXBUF, G_TYPE_STRING, |
437 | G_TYPE_POINTER, G_TYPE_BOOLEAN, |
438 | G_TYPE_BOOLEAN); |
439 | |
440 | GtkTreeSelection *sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(view)); |
441 | |
442 | GtkTreeIter sel_iter; |
443 | gboolean sel_iter_valid = FALSE; |
444 | GtkTreePath *path = NULL; |
445 | cache_t *cache = gpx->cache; |
446 | while(cache) { |
447 | char str[32]; |
448 | gpx_pos_get_distance_str(str, sizeof(str), |
449 | *refpos, gpx_cache_pos(cache), appdata->imperial); |
450 | |
451 | int dint = (int)(cache->difficulty*2-2); |
452 | if(dint < 0) dint = 0; |
453 | if(dint > 8) dint = 8; |
454 | |
455 | int tint = (int)(cache->terrain*2-2); |
456 | if(tint < 0) tint = 0; |
457 | if(tint > 8) tint = 8; |
458 | |
459 | /* cache type includes "solved" flag in lowest bit */ |
460 | int type = (cache->type<<8) + |
461 | (cache->notes?4:0) + |
462 | ((cache->notes && cache->notes->override)?1:0) + |
463 | ((cache->notes && cache->notes->found)?2:0); |
464 | |
465 | if((!(type & 2)) || !appdata->cachelist_hide_found) { |
466 | |
467 | /* Append a row and fill in some data */ |
468 | gtk_list_store_append (store, &iter); |
469 | |
470 | gtk_list_store_set(store, &iter, |
471 | CACHELIST_COL_TYPE, type, |
472 | CACHELIST_COL_ID, cache->id, |
473 | CACHELIST_COL_NAME, cache->name, |
474 | CACHELIST_COL_SIZE, cache->container, |
475 | CACHELIST_COL_RATING, 100 * dint + tint, |
476 | CACHELIST_COL_BEARING, |
477 | icon_bearing(*refpos, gpx_cache_pos(cache)), |
478 | CACHELIST_COL_DISTANCE, str, |
479 | CACHELIST_COL_DATA, cache, |
480 | CACHELIST_COL_AVAIL, !cache->available || |
481 | cache->archived, |
482 | CACHELIST_COL_ARCHIVE, cache->archived, |
483 | -1); |
484 | |
485 | if(cache == sel_cache) { |
486 | sel_iter = iter; |
487 | sel_iter_valid = TRUE; |
488 | } |
489 | } |
490 | |
491 | cache = cache->next; |
492 | } |
493 | |
494 | gtk_tree_view_set_model(GTK_TREE_VIEW(view), GTK_TREE_MODEL(store)); |
495 | g_object_unref(store); |
496 | |
497 | if(sel_iter_valid) { |
498 | gtk_tree_selection_select_iter(sel, &sel_iter); |
499 | path = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &sel_iter); |
500 | } |
501 | |
502 | /* make list react on clicks */ |
503 | g_signal_connect(view, "row-activated", |
504 | (GCallback)cachelist_view_onRowActivated, appdata); |
505 | |
506 | cachelist_expose_t *ce = malloc(sizeof(cachelist_expose_t)); |
507 | ce->appdata = appdata; |
508 | ce->path = path; |
509 | ce->done = FALSE; |
510 | |
511 | g_signal_connect(view, "expose-event", |
512 | (GCallback)cachelist_expose, ce); |
513 | g_signal_connect(view, "destroy", |
514 | (GCallback)cachelist_destroy, ce); |
515 | |
516 | /* put this inside a scrolled view */ |
517 | #ifndef USE_PANNABLE_AREA |
518 | GtkWidget *scrolled_window = gtk_scrolled_window_new (NULL, NULL); |
519 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window), |
520 | GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC); |
521 | gtk_container_add(GTK_CONTAINER(scrolled_window), view); |
522 | #else |
523 | GtkWidget *pannable_area = hildon_pannable_area_new(); |
524 | |
525 | gtk_container_add(GTK_CONTAINER(pannable_area), view); |
526 | #endif |
527 | |
528 | /* add a timer for automatic update */ |
529 | g_assert(!appdata->cachelist_handler_id); |
530 | appdata->cachelist_handler_id = |
531 | gtk_timeout_add(CACHELIST_UPDATE_TIMEOUT, cachelist_update, appdata); |
532 | |
533 | /* update timer is being reset if the user scrolls or selects */ |
534 | g_signal_connect(view, "button-press-event", |
535 | (GCallback)cachelist_update_reset0, appdata); |
536 | |
537 | #ifndef USE_PANNABLE_AREA |
538 | g_signal_connect(gtk_scrolled_window_get_vadjustment( |
539 | GTK_SCROLLED_WINDOW(scrolled_window)), |
540 | "value-changed", |
541 | (GCallback)cachelist_update_reset1, appdata); |
542 | |
543 | return scrolled_window; |
544 | #else |
545 | g_signal_connect(hildon_pannable_area_get_vadjustment( |
546 | HILDON_PANNABLE_AREA(pannable_area)), |
547 | "value-changed", |
548 | (GCallback)cachelist_update_reset1, appdata); |
549 | |
550 | |
551 | return pannable_area; |
552 | #endif |
553 | } |
554 | |
555 | #ifndef USE_MAEMO |
556 | void cachelist_dialog(appdata_t *appdata, gpx_t *gpx) { |
557 | GtkWidget *dialog = |
558 | gtk_dialog_new_with_buttons(gpx->name, GTK_WINDOW(appdata->window), |
559 | GTK_DIALOG_NO_SEPARATOR | GTK_DIALOG_MODAL | |
560 | GTK_DIALOG_DESTROY_WITH_PARENT, |
561 | GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE, |
562 | NULL); |
563 | |
564 | gtk_window_set_default_size(GTK_WINDOW(dialog), DIALOG_WIDTH, DIALOG_HEIGHT); |
565 | |
566 | gtk_container_add(GTK_CONTAINER(GTK_DIALOG(dialog)->vbox), |
567 | cachelist_create(appdata, gpx, NULL)); |
568 | |
569 | gtk_widget_show_all(dialog); |
570 | |
571 | gtk_dialog_run(GTK_DIALOG(dialog)); |
572 | gtk_widget_destroy(dialog); |
573 | } |
574 | #else |
575 | #ifdef USE_STACKABLE_WINDOW |
576 | static void search_result_free(gpx_t *result); |
577 | |
578 | void on_cachelist_destroy(GtkWidget *widget, appdata_t *appdata) { |
579 | if(appdata->search_results) { |
580 | search_result_free(appdata->search_results); |
581 | appdata->search_results = NULL; |
582 | } |
583 | appdata->cur_gpx = NULL; |
584 | |
585 | /* restore cur_view */ |
586 | appdata->cur_view = g_object_get_data(G_OBJECT(widget), "cur_view"); |
587 | } |
588 | |
589 | void cachelist_dialog(appdata_t *appdata, gpx_t *gpx) { |
590 | GtkWidget *window = hildon_stackable_window_new(); |
591 | |
592 | /* store last "cur_view" in window */ |
593 | g_object_set_data(G_OBJECT(window), "cur_view", appdata->cur_view); |
594 | |
595 | appdata->cur_gpx = gpx; |
596 | char *title = g_strdup_printf("%s - GPXView", gpx->name); |
597 | gtk_window_set_title(GTK_WINDOW(window), title); |
598 | g_free(title); |
599 | |
600 | appdata->cur_view = cachelist_create(appdata, gpx, NULL); |
601 | gtk_container_add(GTK_CONTAINER(window), appdata->cur_view); |
602 | |
603 | |
604 | hildon_window_set_app_menu(HILDON_WINDOW(window), |
605 | menu_create(appdata, MENU_CACHELIST)); |
606 | |
607 | g_signal_connect(G_OBJECT(window), "destroy", |
608 | G_CALLBACK(on_cachelist_destroy), appdata); |
609 | |
610 | gtk_widget_show_all(window); |
611 | } |
612 | #endif |
613 | #endif |
614 | |
615 | /******************** end of cachelist ********************/ |
616 | |
617 | /******************** begin of gpxlist ********************/ |
618 | |
619 | enum { |
620 | GPXLIST_COL_ICON = 0, |
621 | GPXLIST_COL_FILENAME, |
622 | GPXLIST_COL_NAME, |
623 | GPXLIST_COL_DATE, |
624 | GPXLIST_COL_CACHES, |
625 | GPXLIST_COL_OPEN, |
626 | #ifdef USE_PANNABLE_AREA |
627 | GPXLIST_COL_DELETE, |
628 | #endif |
629 | GPXLIST_COL_DATA, |
630 | GPXLIST_NUM_COLS |
631 | } ; |
632 | |
633 | static GdkPixbuf *gpx_icon_get(gpx_t *gpx) { |
634 | if(gpx->filename && g_file_test(gpx->filename, G_FILE_TEST_IS_DIR)) |
635 | return icon_get(ICON_FILE, 1); |
636 | |
637 | if(gpx->filename&& !strcasecmp(gpx->filename+strlen(gpx->filename)-4,".zip")) |
638 | return icon_get(ICON_FILE, 2); |
639 | |
640 | return icon_get(ICON_FILE, 0); |
641 | } |
642 | |
643 | static void gpxlist_set(GtkListStore *store, GtkTreeIter *iter, gpx_t *gpx) { |
644 | char date_str[32], cnum[32]; |
645 | |
646 | if(gpx->year && gpx->month && gpx->day) { |
647 | GDate *date = g_date_new_dmy(gpx->day, gpx->month, gpx->year); |
648 | g_date_strftime(date_str, sizeof(date_str), "%x", date); |
649 | g_date_free(date); |
650 | } else |
651 | strcpy(date_str, "---"); |
652 | |
653 | char *fname = strrchr(gpx->filename, '/'); |
654 | if(!fname) fname = gpx->filename; |
655 | else fname++; /* skip '/' */ |
656 | |
657 | snprintf(cnum, sizeof(cnum), "%d", gpx_total_caches(gpx)); |
658 | |
659 | /* Append a row and fill in some data */ |
660 | gtk_list_store_set(store, iter, |
661 | GPXLIST_COL_ICON, gpx_icon_get(gpx), |
662 | GPXLIST_COL_FILENAME, fname, |
663 | GPXLIST_COL_NAME, gpx->name, |
664 | GPXLIST_COL_DATE, gpx->closed?NULL:date_str, |
665 | GPXLIST_COL_OPEN, !gpx->closed, |
666 | GPXLIST_COL_CACHES, gpx->closed?NULL:cnum, |
667 | #ifdef USE_PANNABLE_AREA |
668 | GPXLIST_COL_DELETE, icon_get(ICON_MISC, 7), |
669 | #endif |
670 | GPXLIST_COL_DATA, gpx, |
671 | -1); |
672 | } |
673 | |
674 | static void gpxlist_remove(appdata_t *appdata, |
675 | GtkListStore *store, GtkTreeIter *iter, |
676 | gpx_t *gpx) { |
677 | |
678 | printf("removing %s\n", gpx->name); |
679 | |
680 | /* de-chain */ |
681 | gpx_t **prev = &appdata->gpx; |
682 | while(*prev != gpx) prev = &((*prev)->next); |
683 | *prev = gpx->next; |
684 | |
685 | /* remove gconf entry if file was closed */ |
686 | gconf_remove_closed_name(appdata, gpx->filename); |
687 | |
688 | /* free gpx itself */ |
689 | gpx_free(gpx); |
690 | |
691 | /* and remove from store */ |
692 | gtk_list_store_remove(store, iter); |
693 | } |
694 | |
695 | static void gpxlist_close(appdata_t *appdata, |
696 | GtkListStore *store, GtkTreeIter *iter, |
697 | gpx_t *gpx) { |
698 | |
699 | printf("closing %s\n", gpx->name); |
700 | |
701 | g_assert(!gpx->closed); |
702 | gpx->closed = TRUE; |
703 | |
704 | /* free all associated caches */ |
705 | gpx_free_caches(gpx); |
706 | |
707 | /* update entry */ |
708 | gpxlist_set(store, iter, gpx); |
709 | |
710 | /* save name in gconf so we know this has been closed */ |
711 | gconf_save_closed_name(appdata, gpx->filename, gpx->name); |
712 | } |
713 | |
714 | static void gpxlist_view_onRowActivated(GtkTreeView *treeview, |
715 | GtkTreePath *path, |
716 | GtkTreeViewColumn *col, |
717 | gpointer userdata) { |
718 | appdata_t *appdata = (appdata_t*)userdata; |
719 | GtkTreeIter iter; |
720 | GtkTreeModel *model = gtk_tree_view_get_model(treeview); |
721 | |
722 | #ifdef USE_MAEMO |
723 | /* check if a cache is already selected and ignore click if yes */ |
724 | /* (was probably a double click) */ |
725 | if(appdata->cur_gpx) return; |
726 | #endif |
727 | |
728 | if (gtk_tree_model_get_iter(model, &iter, path)) { |
729 | gpx_t *gpx; |
730 | gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1); |
731 | |
732 | #ifdef USE_PANNABLE_AREA |
733 | /* get name of column the user clicked on */ |
734 | const char *col_name = NULL; |
735 | if(col) col_name = gtk_tree_view_column_get_title(col); |
736 | |
737 | if(col_name && !strcmp(col_name, "Del")) { |
738 | printf("clicked delete\n"); |
739 | |
740 | /* ask user what he wants */ |
741 | GtkWidget *dialog = gtk_message_dialog_new( |
742 | GTK_WINDOW(appdata->window), |
743 | GTK_DIALOG_DESTROY_WITH_PARENT, |
744 | GTK_MESSAGE_QUESTION, GTK_BUTTONS_CANCEL, |
745 | _("Do you want to close this entry only or do " |
746 | "you want to remove it completely from the list?")); |
747 | |
748 | gtk_dialog_add_buttons(GTK_DIALOG(dialog), |
749 | _("Remove"), 1, |
750 | _("Close"), 2, |
751 | NULL); |
752 | |
753 | if(gpx->closed) |
754 | gtk_dialog_set_response_sensitive(GTK_DIALOG(dialog), 2, FALSE); |
755 | |
756 | gtk_window_set_title(GTK_WINDOW(dialog), _("Remove entry?")); |
757 | |
758 | /* set the active flag again if the user answered "no" */ |
759 | switch(gtk_dialog_run(GTK_DIALOG(dialog))) { |
760 | |
761 | case 1: |
762 | gpxlist_remove(appdata, GTK_LIST_STORE(model), &iter, gpx); |
763 | break; |
764 | |
765 | case 2: |
766 | gpxlist_close(appdata, GTK_LIST_STORE(model), &iter, gpx); |
767 | break; |
768 | |
769 | default: |
770 | break; |
771 | } |
772 | |
773 | gtk_widget_destroy(dialog); |
774 | |
775 | } else |
776 | #endif |
777 | { |
778 | |
779 | /* this gpx file may be closed. Since the user definitely wants */ |
780 | /* to use it, we just open it again */ |
781 | if(gpx->closed) { |
782 | gpx_dialog_t *dialog = |
783 | gpx_busy_dialog_new(GTK_WIDGET(appdata->window)); |
784 | gpx_t *new = NULL; |
785 | |
786 | if(g_file_test(gpx->filename, G_FILE_TEST_IS_DIR)) |
787 | new = gpx_parse_dir(dialog, gpx->filename); |
788 | else |
789 | new = gpx_parse(dialog, gpx->filename); |
790 | |
791 | if(new) { |
792 | gpx_t **prev = &(appdata->gpx); |
793 | while(*prev && *prev != gpx) |
794 | prev = &(*prev)->next; |
795 | |
796 | /* this entry _must_ be in the list */ |
797 | g_assert(*prev); |
798 | |
799 | /* replace gpx entry with the new "open" one */ |
800 | (*prev) = new; |
801 | new->next = gpx->next; |
802 | gpx->next = NULL; |
803 | |
804 | /* free old closed one */ |
805 | gpx_free(gpx); |
806 | |
807 | gpx = new; |
808 | |
809 | /* finally update the visible list */ |
810 | gpxlist_set(appdata->gpxstore, &iter, gpx); |
811 | |
812 | /* and remove gconf entry */ |
813 | gconf_remove_closed_name(appdata, gpx->filename); |
814 | |
815 | #ifndef USE_PANNABLE_AREA |
816 | gtk_widget_set_sensitive(appdata->menu_close, TRUE); |
817 | #endif |
818 | } else { |
819 | printf("unable to reopen file %s\n", gpx->filename); |
820 | return; |
821 | } |
822 | |
823 | gpx_busy_dialog_destroy(dialog); |
824 | } |
825 | #ifndef USE_BREAD_CRUMB_TRAIL |
826 | #ifdef USE_STACKABLE_WINDOW |
827 | if(!appdata->cur_gpx) |
828 | #endif |
829 | cachelist_dialog(appdata, gpx); |
830 | #ifdef USE_STACKABLE_WINDOW |
831 | else |
832 | printf("selected gpx, but cachelist window already present\n"); |
833 | #endif |
834 | #else |
835 | gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view); |
836 | appdata->cur_view = cachelist_create(appdata, gpx, NULL); |
837 | gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view); |
838 | gtk_widget_show_all(appdata->vbox); |
839 | |
840 | crumb_add(appdata, gpx->name, CRUMB_CACHELIST, gpx); |
841 | #endif |
842 | } |
843 | } |
844 | } |
845 | |
846 | #ifndef USE_PANNABLE_AREA |
847 | static gboolean |
848 | view_selection_func(GtkTreeSelection *selection, GtkTreeModel *model, |
849 | GtkTreePath *path, gboolean path_currently_selected, |
850 | gpointer userdata) { |
851 | appdata_t *appdata = (appdata_t*)userdata; |
852 | GtkTreeIter iter; |
853 | |
854 | if(gtk_tree_model_get_iter(model, &iter, path)) { |
855 | gpx_t *gpx; |
856 | gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1); |
857 | |
858 | gtk_widget_set_sensitive(appdata->menu_remove, !path_currently_selected); |
859 | |
860 | if(!gpx->closed) |
861 | gtk_widget_set_sensitive(appdata->menu_close, !path_currently_selected); |
862 | } |
863 | |
864 | return TRUE; /* allow selection state to change */ |
865 | } |
866 | #endif |
867 | |
868 | static GtkWidget *gpxlist_create_view_and_model(appdata_t *appdata, |
869 | gpx_t *sel_gpx) { |
870 | gpx_t *gpx = appdata->gpx; |
871 | GtkCellRenderer *renderer; |
872 | |
873 | /* saved displayed items */ |
874 | appdata->cur_items = appdata->gpxlist_items; |
875 | |
876 | #ifndef USE_PANNABLE_AREA |
877 | /* nothing selected yet */ |
878 | gtk_widget_set_sensitive(appdata->menu_remove, FALSE); |
879 | gtk_widget_set_sensitive(appdata->menu_close, FALSE); |
880 | #endif |
881 | |
882 | appdata->gpxview = gtk_tree_view_new (); |
883 | |
884 | GtkTreeSelection *selection = |
885 | gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview)); |
886 | #ifndef USE_PANNABLE_AREA |
887 | gtk_tree_selection_set_select_function(selection, view_selection_func, |
888 | appdata, NULL); |
889 | #endif |
890 | |
891 | /* --- "Icon" column --- */ |
892 | renderer = gtk_cell_renderer_pixbuf_new(); |
893 | gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(appdata->gpxview), |
894 | -1, "Icon", renderer, |
895 | "pixbuf", GPXLIST_COL_ICON, |
896 | // "sensitive", GPXLIST_COL_OPEN, |
897 | NULL); |
898 | |
899 | /* --- "FileName" column --- */ |
900 | if(appdata->gpxlist_items & GPXLIST_ITEM_FILENAME) { |
901 | renderer = gtk_cell_renderer_text_new(); |
902 | gtk_tree_view_insert_column_with_attributes( |
903 | GTK_TREE_VIEW(appdata->gpxview), |
904 | -1, "Filename", renderer, |
905 | "text", GPXLIST_COL_FILENAME, |
906 | "sensitive", GPXLIST_COL_OPEN, |
907 | NULL); |
908 | } |
909 | |
910 | /* --- "Name" column --- */ |
911 | renderer = gtk_cell_renderer_text_new(); |
912 | g_object_set(renderer, "ellipsize", PANGO_ELLIPSIZE_END, NULL ); |
913 | |
914 | GtkTreeViewColumn *column = gtk_tree_view_column_new_with_attributes( |
915 | "Name", renderer, |
916 | "text", GPXLIST_COL_NAME, |
917 | "sensitive", GPXLIST_COL_OPEN, |
918 | NULL); |
919 | gtk_tree_view_column_set_expand(column, TRUE); |
920 | gtk_tree_view_insert_column(GTK_TREE_VIEW(appdata->gpxview), column, -1); |
921 | |
922 | /* --- "Date" column --- */ |
923 | if(appdata->gpxlist_items & GPXLIST_ITEM_DATE) { |
924 | renderer = gtk_cell_renderer_text_new(); |
925 | g_object_set(renderer, "xalign", 1.0, NULL ); |
926 | gtk_tree_view_insert_column_with_attributes( |
927 | GTK_TREE_VIEW(appdata->gpxview), |
928 | -1, "Date", renderer, |
929 | "text", GPXLIST_COL_DATE, |
930 | "sensitive", GPXLIST_COL_OPEN, |
931 | NULL); |
932 | } |
933 | |
934 | /* --- "Number of caches" column --- */ |
935 | if(appdata->gpxlist_items & GPXLIST_ITEM_CNUM) { |
936 | renderer = gtk_cell_renderer_text_new(); |
937 | g_object_set(renderer, "xalign", 1.0, NULL ); |
938 | gtk_tree_view_insert_column_with_attributes( |
939 | GTK_TREE_VIEW(appdata->gpxview), |
940 | -1, "#Caches", renderer, |
941 | "text", GPXLIST_COL_CACHES, |
942 | "sensitive", GPXLIST_COL_OPEN, |
943 | NULL); |
944 | } |
945 | |
946 | #ifdef USE_PANNABLE_AREA |
947 | /* --- "Delete" column --- */ |
948 | renderer = gtk_cell_renderer_pixbuf_new(); |
949 | gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(appdata->gpxview), |
950 | -1, "Del", renderer, |
951 | "pixbuf", GPXLIST_COL_DELETE, |
952 | "sensitive", GPXLIST_COL_OPEN, |
953 | NULL); |
954 | #endif |
955 | |
956 | /* build and fill the store */ |
957 | appdata->gpxstore = gtk_list_store_new(GPXLIST_NUM_COLS, GDK_TYPE_PIXBUF, |
958 | G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, |
959 | G_TYPE_STRING, G_TYPE_BOOLEAN, |
960 | #ifdef USE_PANNABLE_AREA |
961 | GDK_TYPE_PIXBUF, |
962 | #endif |
963 | G_TYPE_POINTER); |
964 | |
965 | GtkTreePath *path = NULL; |
966 | GtkTreeIter sel_iter; |
967 | gboolean sel_iter_valid = FALSE; |
968 | while(gpx) { |
969 | GtkTreeIter iter; |
970 | gtk_list_store_append(appdata->gpxstore, &iter); |
971 | gpxlist_set(appdata->gpxstore, &iter, gpx); |
972 | |
973 | if(gpx == sel_gpx) { |
974 | sel_iter = iter; |
975 | sel_iter_valid = TRUE; |
976 | } |
977 | |
978 | gpx = gpx->next; |
979 | } |
980 | |
981 | gtk_tree_view_set_model(GTK_TREE_VIEW(appdata->gpxview), |
982 | GTK_TREE_MODEL(appdata->gpxstore)); |
983 | |
984 | g_object_unref(appdata->gpxstore); |
985 | |
986 | if(sel_iter_valid) { |
987 | gtk_tree_selection_select_iter(selection, &sel_iter); |
988 | path = gtk_tree_model_get_path(GTK_TREE_MODEL(appdata->gpxstore), |
989 | &sel_iter); |
990 | gtk_tree_view_scroll_to_cell(GTK_TREE_VIEW(appdata->gpxview), |
991 | path, NULL, TRUE, 0.0, 0.0); |
992 | gtk_tree_path_free(path); |
993 | } |
994 | |
995 | /* make list react on clicks */ |
996 | g_signal_connect(appdata->gpxview, "row-activated", |
997 | (GCallback)gpxlist_view_onRowActivated, appdata); |
998 | |
999 | /* put this inside a scrolled view */ |
1000 | #ifndef USE_PANNABLE_AREA |
1001 | GtkWidget *scrolled_window = gtk_scrolled_window_new(NULL, NULL); |
1002 | gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window), |
1003 | GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC); |
1004 | gtk_container_add(GTK_CONTAINER(scrolled_window), appdata->gpxview); |
1005 | |
1006 | return scrolled_window; |
1007 | #else |
1008 | GtkWidget *pannable_area = hildon_pannable_area_new(); |
1009 | gtk_container_add(GTK_CONTAINER(pannable_area), appdata->gpxview); |
1010 | |
1011 | return pannable_area; |
1012 | #endif |
1013 | } |
1014 | |
1015 | /* add last entry in gpx list to visual representation */ |
1016 | static void gpxlist_add(appdata_t *appdata, gpx_t *new) { |
1017 | GtkTreeIter iter; |
1018 | |
1019 | gtk_list_store_append(appdata->gpxstore, &iter); |
1020 | gpxlist_set(appdata->gpxstore, &iter, new); |
1021 | |
1022 | /* and attach entry to end of list */ |
1023 | gpx_t **gpx = &appdata->gpx; |
1024 | while(*gpx) gpx = &((*gpx)->next); |
1025 | *gpx = new; |
1026 | } |
1027 | |
1028 | /******************** end of gpxlist ********************/ |
1029 | |
1030 | /******************** begin of menu *********************/ |
1031 | |
1032 | typedef struct { |
1033 | appdata_t *appdata; |
1034 | GtkWidget *dialog; |
1035 | } about_context_t; |
1036 | |
1037 | #ifdef ENABLE_BROWSER_INTERFACE |
1038 | void on_paypal_button_clicked(GtkButton *button, about_context_t *context) { |
1039 | gtk_dialog_response(GTK_DIALOG(context->dialog), GTK_RESPONSE_ACCEPT); |
1040 | browser_url(context->appdata, |
1041 | "https://www.paypal.com/cgi-bin/webscr" |
1042 | "?cmd=_s-xclick&hosted_button_id=7400558"); |
1043 | } |
1044 | #endif |
1045 | |
1046 | static void |
1047 | cb_menu_about(GtkWidget *window, gpointer data) { |
1048 | about_context_t context; |
1049 | |
1050 | context.appdata = (appdata_t *)data; |
1051 | |
1052 | #ifdef ENABLE_LIBLOCATION |
1053 | char *uses = "uses liblocation"; |
1054 | #elif defined(ENABLE_GPSBT) |
1055 | char *uses = "uses gpsbt and gpsd"; |
1056 | #else |
1057 | char *uses = "uses gpsd"; |
1058 | #endif |
1059 | |
1060 | const gchar *authors[] = { |
1061 | "Till Harbaum <till@harbaum.org>", |
1062 | "John Stowers <john.stowers@gmail.com>", |
1063 | NULL }; |
1064 | |
1065 | context.dialog = g_object_new(GTK_TYPE_ABOUT_DIALOG, |
1066 | "name", "GPXView", |
1067 | "version", VERSION, |
1068 | "copyright", _("Copyright 2008-2009"), |
1069 | "authors", authors, |
1070 | "website", _("http://www.harbaum.org/till/maemo"), |
1071 | "comments", _(uses), |
1072 | NULL); |
1073 | |
1074 | #ifdef ENABLE_BROWSER_INTERFACE |
1075 | /* add a way to donate to the project */ |
1076 | GtkWidget *alignment = gtk_alignment_new(0.5, 0, 0, 0); |
1077 | |
1078 | GtkWidget *hbox = gtk_hbox_new(FALSE, 8); |
1079 | gtk_box_pack_start(GTK_BOX(hbox), |
1080 | gtk_label_new(_("Do you like GPXView?")), |
1081 | FALSE, FALSE, 0); |
1082 | |
1083 | GtkWidget *button = gtk_button_new(); |
1084 | gtk_button_set_image(GTK_BUTTON(button), |
1085 | icon_get_widget(ICON_MISC, 8)); |
1086 | gtk_button_set_relief(GTK_BUTTON(button), GTK_RELIEF_NONE); |
1087 | g_signal_connect(button, "clicked", |
1088 | G_CALLBACK(on_paypal_button_clicked), &context); |
1089 | gtk_box_pack_start(GTK_BOX(hbox), button, FALSE, FALSE, 0); |
1090 | |
1091 | gtk_container_add(GTK_CONTAINER(alignment), hbox); |
1092 | gtk_box_pack_start_defaults(GTK_BOX((GTK_DIALOG(context.dialog))->vbox), |
1093 | alignment); |
1094 | |
1095 | gtk_widget_show_all(alignment); |
1096 | #endif |
1097 | |
1098 | gtk_dialog_run(GTK_DIALOG(context.dialog)); |
1099 | gtk_widget_destroy(context.dialog); |
1100 | } |
1101 | |
1102 | #if defined(USE_MAEMO) && defined(HILDON_HELP) |
1103 | static void |
1104 | cb_menu_help(GtkWidget *window, gpointer data) { |
1105 | appdata_t *appdata = (appdata_t*)data; |
1106 | |
1107 | hildon_help_show(appdata->osso_context, HELP_ID_INTRO, 0); |
1108 | } |
1109 | #endif |
1110 | |
1111 | static void |
1112 | cb_menu_add(GtkWidget *window, gpointer data) { |
1113 | appdata_t *appdata = (appdata_t *)data; |
1114 | |
1115 | gpx_t *new = choose_file(appdata, FALSE); |
1116 | if(new) gpxlist_add(appdata, new); |
1117 | } |
1118 | |
1119 | static void |
1120 | cb_menu_adddir(GtkWidget *window, gpointer data) { |
1121 | appdata_t *appdata = (appdata_t *)data; |
1122 | |
1123 | gpx_t *new = choose_file(appdata, TRUE); |
1124 | if(new) gpxlist_add(appdata, new); |
1125 | } |
1126 | |
1127 | #ifndef USE_PANNABLE_AREA |
1128 | static void |
1129 | cb_menu_close(GtkWidget *window, gpointer data) { |
1130 | appdata_t *appdata = (appdata_t *)data; |
1131 | GtkTreeSelection *selection; |
1132 | GtkTreeModel *model; |
1133 | GtkTreeIter iter; |
1134 | |
1135 | printf("selected close\n"); |
1136 | |
1137 | /* the entry cannot be closed again */ |
1138 | gtk_widget_set_sensitive(appdata->menu_close, FALSE); |
1139 | |
1140 | selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview)); |
1141 | |
1142 | printf("gpxlist close\n"); |
1143 | |
1144 | if (gtk_tree_selection_get_selected(selection, &model, &iter)) { |
1145 | gpx_t *gpx = NULL; |
1146 | gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1); |
1147 | |
1148 | if(gpx) gpxlist_close(appdata, GTK_LIST_STORE(model), &iter, gpx); |
1149 | } else { |
1150 | g_print ("no row selected.\n"); |
1151 | } |
1152 | } |
1153 | |
1154 | static void |
1155 | cb_menu_remove(GtkWidget *window, gpointer data) { |
1156 | appdata_t *appdata = (appdata_t *)data; |
1157 | |
1158 | /* disable menu item */ |
1159 | gtk_widget_set_sensitive(appdata->menu_remove, FALSE); |
1160 | gtk_widget_set_sensitive(appdata->menu_close, FALSE); |
1161 | |
1162 | GtkTreeModel *model; |
1163 | GtkTreeIter iter; |
1164 | GtkTreeSelection *selection = |
1165 | gtk_tree_view_get_selection(GTK_TREE_VIEW(appdata->gpxview)); |
1166 | |
1167 | printf("gpxlist remove\n"); |
1168 | |
1169 | if(gtk_tree_selection_get_selected(selection, &model, &iter)) { |
1170 | gpx_t *gpx = NULL; |
1171 | gtk_tree_model_get(model, &iter, GPXLIST_COL_DATA, &gpx, -1); |
1172 | |
1173 | if(gpx) gpxlist_remove(appdata, GTK_LIST_STORE(model), &iter, gpx); |
1174 | } else { |
1175 | g_print ("no row selected.\n"); |
1176 | } |
1177 | } |
1178 | |
1179 | #endif // !USE_PANNABLE_AREA |
1180 | |
1181 | static void search_result_free(gpx_t *result) { |
1182 | printf("freeing search results\n"); |
1183 | |
1184 | /* free found chain */ |
1185 | cache_t *cache = result->cache; |
1186 | while(cache) { |
1187 | cache_t *next = cache->next; |
1188 | free(cache); |
1189 | cache = next; |
1190 | } |
1191 | free(result->name); |
1192 | free(result); |
1193 | } |
1194 | |
1195 | #define MAX_HITS 50 |
1196 | |
1197 | static time_t localize_time(time_t in) { |
1198 | time_t ret; |
1199 | char *tz; |
1200 | struct tm *tm = localtime(&in); |
1201 | |
1202 | tz = getenv("TZ"); |
1203 | setenv("TZ", "", 1); |
1204 | tzset(); |
1205 | ret = mktime(tm); |
1206 | if (tz) |
1207 | setenv("TZ", tz, 1); |
1208 | else |
1209 | unsetenv("TZ"); |
1210 | tzset(); |
1211 | return ret; |
1212 | } |
1213 | |
1214 | static int days_ago(time_t in) { |
1215 | int day_in = localize_time(in) / (60*60*24); |
1216 | int day_now = localize_time(time(NULL)) / (60*60*24); |
1217 | |
1218 | return day_now - day_in; |
1219 | } |
1220 | |
1221 | gpx_t *search_do(appdata_t *appdata, gpx_t *gpx, char *phrase, |
1222 | int what, gboolean local) { |
1223 | /* walk through all caches */ |
1224 | |
1225 | int hits = 0; |
1226 | gpx_t *found = malloc(sizeof(gpx_t)); |
1227 | memset(found, 0, sizeof(gpx_t)); |
1228 | cache_t **cacheP = &(found->cache); |
1229 | |
1230 | if(what & SEARCH_FINDS) { |
1231 | time_t loc_now = localize_time(time(NULL)); |
1232 | printf("now: %ld days since 1/1/1970, days hour is %ld\n", |
1233 | loc_now/(60*60*24), loc_now%(60*60*24)/(60*60)); |
1234 | } |
1235 | |
1236 | while(gpx && hits < MAX_HITS) { |
1237 | |
1238 | /* we need all notes ... */ |
1239 | if(what & SEARCH_FINDS) { |
1240 | notes_load_all(appdata, gpx); |
1241 | gpx->notes_loaded = TRUE; |
1242 | } |
1243 | |
1244 | cache_t *cache = gpx->cache; |
1245 | |
1246 | while(cache && hits < MAX_HITS) { |
1247 | gboolean hit = FALSE; |
1248 | |
1249 | if(what & SEARCH_FINDS) { |
1250 | if(cache->notes && cache->notes->found ) { |
1251 | int days = days_ago(cache->notes->ftime); |
1252 | |
1253 | if(cache->id) |
1254 | printf("find of %s is %d days ago\n", cache->id, days); |
1255 | |
1256 | if(days <= appdata->search_days) |
1257 | hit = 1; |
1258 | } |
1259 | } else if(cache->id && (what & SEARCH_ID) && |
1260 | strcasestr(cache->id, phrase)) |
1261 | hit = 1; |
1262 | else if(cache->name && (what & SEARCH_NAME) && |
1263 | strcasestr(cache->name, phrase)) |
1264 | hit = 1; |
1265 | else if(cache->short_description && (what & SEARCH_DESC) && |
1266 | strcasestr(cache->short_description, phrase)) |
1267 | hit = 1; |
1268 | else if(cache->long_description && (what & SEARCH_DESC) && |
1269 | strcasestr(cache->long_description, phrase)) |
1270 | hit = 1; |
1271 | else if(cache->owner && (what & SEARCH_OWNER) && |
1272 | strcasestr(cache->owner, phrase)) |
1273 | hit = 1; |
1274 | |
1275 | if(hit) { |
1276 | /* chain a copy of this cache structure into the found list */ |
1277 | *cacheP = malloc(sizeof(cache_t)); |
1278 | memcpy(*cacheP, cache, sizeof(cache_t)); |
1279 | (*cacheP)->next = NULL; |
1280 | cacheP = &((*cacheP)->next); |
1281 | hits++; |
1282 | } |
1283 | cache = cache->next; |
1284 | } |
1285 | |
1286 | if(!local) gpx = gpx->next; |
1287 | else gpx = NULL; /* local search within one gpx only */ |
1288 | } |
1289 | |
1290 | found->name = strdup(_("Search results")); |
1291 | |
1292 | return found; |
1293 | } |
1294 | |
1295 | typedef struct { |
1296 | appdata_t *appdata; |
1297 | GtkWidget *entry, *spinner; |
1298 | GtkWidget *in_id, *in_name, *in_desc, *in_owner, *in_finds; |
1299 | } search_context_t; |
1300 | |
1301 | static void callback_finds_toggled(GtkWidget *widget, gpointer data ) { |
1302 | search_context_t *context = (search_context_t*)data; |
1303 | |
1304 | gboolean in_finds = gtk_toggle_button_get_active( |
1305 | GTK_TOGGLE_BUTTON(context->in_finds)); |
1306 | |
1307 | gtk_widget_set_sensitive(context->entry, !in_finds); |
1308 | gtk_widget_set_sensitive(context->in_id, !in_finds); |
1309 | gtk_widget_set_sensitive(context->in_name, !in_finds); |
1310 | gtk_widget_set_sensitive(context->in_desc, !in_finds); |
1311 | gtk_widget_set_sensitive(context->in_owner, !in_finds); |
1312 | gtk_widget_set_sensitive(context->spinner, in_finds); |
1313 | } |
1314 | |
1315 | static void |
1316 | cb_menu_search(GtkWidget *window, gpointer data) { |
1317 | appdata_t *appdata = (appdata_t *)data; |
1318 | |
1319 | search_context_t context; |
1320 | memset(&context, 0, sizeof(search_context_t)); |
1321 | context.appdata = appdata; |
1322 | |
1323 | GtkWidget *dialog = gtk_dialog_new_with_buttons(_("Enter search phrase"), |
1324 | GTK_WINDOW(appdata->window), GTK_DIALOG_MODAL, |
1325 | GTK_STOCK_OK, GTK_RESPONSE_ACCEPT, |
1326 | GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT, |
1327 | NULL); |
1328 | |
1329 | gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), |
1330 | gtk_label_new(_("Search in:"))); |
1331 | |
1332 | GtkWidget *table = gtk_table_new(2, 2, TRUE); |
1333 | gtk_table_set_col_spacing(GTK_TABLE(table), 0, 8); |
1334 | |
1335 | context.in_id = gtk_check_button_new_with_label(_("Waypoint IDs")); |
1336 | gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(context.in_id), |
1337 | appdata->search & SEARCH_ID); |
1338 | gtk_table_attach_defaults(GTK_TABLE(table), context.in_id, 0, 1, 0, 1); |
1339 | |
1340 | context.in_name = gtk_check_button_new_with_label(_("Names")); |
1341 | gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(context.in_name), |
1342 | appdata->search & SEARCH_NAME); |
1343 | gtk_table_attach_defaults(GTK_TABLE(table), context.in_name, 1, 2, 0, 1); |
1344 | |
1345 | context.in_desc = gtk_check_button_new_with_label(_("Descriptions")); |
1346 | gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(context.in_desc), |
1347 | appdata->search & SEARCH_DESC); |
1348 | gtk_table_attach_defaults(GTK_TABLE(table), context.in_desc, 0, 1, 1, 2); |
1349 | |
1350 | context.in_owner = gtk_check_button_new_with_label(_("Owner")); |
1351 | gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(context.in_owner), |
1352 | appdata->search & SEARCH_OWNER); |
1353 | gtk_table_attach_defaults(GTK_TABLE(table), context.in_owner, 1, 2, 1, 2); |
1354 | |
1355 | gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), table); |
1356 | |
1357 | /* -------------------------------------------------------------- */ |
1358 | |
1359 | gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), |
1360 | gtk_label_new(_("Search for:"))); |
1361 | gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), |
1362 | context.entry = gtk_entry_new()); |
1363 | if(appdata->search_str) |
1364 | gtk_entry_set_text(GTK_ENTRY(context.entry), appdata->search_str); |
1365 | |
1366 | /* -------------------------------------------------------------- */ |
1367 | |
1368 | gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), |
1369 | gtk_hseparator_new()); |
1370 | |
1371 | GtkWidget *hbox = gtk_hbox_new(FALSE, 5); |
1372 | |
1373 | context.in_finds = gtk_check_button_new_with_label(_("Search finds for")); |
1374 | gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(context.in_finds), |
1375 | appdata->search & SEARCH_FINDS); |
1376 | gtk_box_pack_start_defaults(GTK_BOX(hbox), context.in_finds); |
1377 | g_signal_connect(G_OBJECT(context.in_finds), "toggled", |
1378 | G_CALLBACK(callback_finds_toggled), &context); |
1379 | |
1380 | #ifndef USE_MAEMO |
1381 | GtkObject *adj = gtk_adjustment_new(appdata->search_days, 0, 99, 1, 10, 10); |
1382 | context.spinner = gtk_spin_button_new(GTK_ADJUSTMENT(adj), 1, 0); |
1383 | #else |
1384 | context.spinner = hildon_number_editor_new(0, 99); |
1385 | hildon_number_editor_set_value(HILDON_NUMBER_EDITOR(context.spinner), |
1386 | appdata->search_days); |
1387 | #endif |
1388 | gtk_box_pack_start_defaults(GTK_BOX(hbox), context.spinner); |
1389 | |
1390 | gtk_box_pack_start_defaults(GTK_BOX(hbox), gtk_label_new(_("days"))); |
1391 | |
1392 | gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), hbox); |
1393 | |
1394 | /* -------------------------------------------------------------- */ |
1395 | |
1396 | gtk_widget_show_all(dialog); |
1397 | callback_finds_toggled(NULL, &context); |
1398 | |
1399 | if(GTK_RESPONSE_ACCEPT == gtk_dialog_run(GTK_DIALOG(dialog))) { |
1400 | char *p = strdup(gtk_entry_get_text(GTK_ENTRY(context.entry))); |
1401 | |
1402 | /* update saved search string */ |
1403 | if(appdata->search_str) free(appdata->search_str); |
1404 | if(strlen(p) > 0) |
1405 | appdata->search_str = strdup(p); |
1406 | |
1407 | #ifndef USE_MAEMO |
1408 | appdata->search_days = gtk_spin_button_get_value_as_int( |
1409 | GTK_SPIN_BUTTON(context.spinner)); |
1410 | #else |
1411 | appdata->search_days = hildon_number_editor_get_value( |
1412 | HILDON_NUMBER_EDITOR(context.spinner)); |
1413 | #endif |
1414 | |
1415 | if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(context.in_finds))) |
1416 | appdata->search |= SEARCH_FINDS; |
1417 | else |
1418 | appdata->search &= ~SEARCH_FINDS; |
1419 | |
1420 | if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(context.in_id))) |
1421 | appdata->search |= SEARCH_ID; |
1422 | else |
1423 | appdata->search &= ~SEARCH_ID; |
1424 | |
1425 | if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(context.in_name))) |
1426 | appdata->search |= SEARCH_NAME; |
1427 | else |
1428 | appdata->search &= ~SEARCH_NAME; |
1429 | |
1430 | if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(context.in_desc))) |
1431 | appdata->search |= SEARCH_DESC; |
1432 | else |
1433 | appdata->search &= ~SEARCH_DESC; |
1434 | |
1435 | if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(context.in_owner))) |
1436 | appdata->search |= SEARCH_OWNER; |
1437 | else |
1438 | appdata->search &= ~SEARCH_OWNER; |
1439 | |
1440 | gtk_widget_destroy(dialog); |
1441 | |
1442 | /* don't search if we are asked to search for nothing */ |
1443 | if(((appdata->search & (SEARCH_ID|SEARCH_NAME|SEARCH_DESC|SEARCH_OWNER)) && |
1444 | strlen(p) > 0) || (appdata->search & SEARCH_FINDS)) { |
1445 | |
1446 | printf("Search for %s (flags = %x)...\n", p, appdata->search); |
1447 | |
1448 | #ifndef USE_BREAD_CRUMB_TRAIL |
1449 | gpx_t *found = |
1450 | search_do(appdata, appdata->gpx, p, appdata->search, FALSE); |
1451 | |
1452 | /* do search result dialog here ... */ |
1453 | cachelist_dialog(appdata, found); |
1454 | #ifndef USE_STACKABLE_WINDOW |
1455 | search_result_free(found); |
1456 | #else |
1457 | appdata->search_results = found; |
1458 | #endif |
1459 | #else |
1460 | gpx_t *found = NULL; |
1461 | |
1462 | if(appdata->cur_gpx) |
1463 | found = search_do(appdata, appdata->cur_gpx, p, appdata->search, TRUE); |
1464 | else |
1465 | found = search_do(appdata, appdata->gpx, p, appdata->search, FALSE); |
1466 | |
1467 | gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view); |
1468 | appdata->cur_view = cachelist_create(appdata, found, NULL); |
1469 | gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view); |
1470 | gtk_widget_show_all(appdata->vbox); |
1471 | crumb_add(appdata, found->name, |
1472 | appdata->cur_gpx?CRUMB_SEARCH_GPX:CRUMB_SEARCH_GLOBAL, found); |
1473 | #endif |
1474 | } else |
1475 | printf("No valid search: \"%s\" with flags %x!\n", p, appdata->search); |
1476 | |
1477 | free(p); |
1478 | } else |
1479 | gtk_widget_destroy(dialog); |
1480 | } |
1481 | |
1482 | static void on_window_destroy (GtkWidget *widget, gpointer data); |
1483 | |
1484 | #ifndef USE_MAEMO |
1485 | static void |
1486 | cb_menu_quit(GtkWidget *window, gpointer data) { |
1487 | on_window_destroy(window, data); |
1488 | } |
1489 | #endif |
1490 | |
1491 | #ifndef NO_COPY_N_PASTE |
1492 | static void |
1493 | cb_menu_cut(GtkWidget *widget, gpointer data) { |
1494 | appdata_t *appdata = (appdata_t*)data; |
1495 | |
1496 | if(appdata->active_buffer) { |
1497 | if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) { |
1498 | gtk_text_buffer_cut_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer), |
1499 | appdata->clipboard, TRUE); |
1500 | } else |
1501 | printf("cut: ERROR, not a text buffer\n"); |
1502 | } else |
1503 | printf("cut: ERROR, no active buffer\n"); |
1504 | } |
1505 | |
1506 | static void |
1507 | cb_menu_copy(GtkWidget *widget, gpointer data) { |
1508 | appdata_t *appdata = (appdata_t*)data; |
1509 | |
1510 | if(appdata->active_buffer) { |
1511 | if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) { |
1512 | gtk_text_buffer_copy_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer), |
1513 | appdata->clipboard); |
1514 | } else if(GTK_WIDGET_TYPE(appdata->active_buffer) == gtk_html_get_type()) { |
1515 | printf("copy from html buffer\n"); |
1516 | html_copy_to_clipboard(appdata); |
1517 | } else |
1518 | printf("copy: ERROR, not a text nor a html buffer\n"); |
1519 | } else |
1520 | printf("copy: ERROR, no active buffer\n"); |
1521 | } |
1522 | |
1523 | static void |
1524 | cb_menu_paste(GtkWidget *widget, gpointer data) { |
1525 | appdata_t *appdata = (appdata_t*)data; |
1526 | |
1527 | if(appdata->active_buffer) { |
1528 | if(GTK_WIDGET_TYPE(appdata->active_buffer) == GTK_TYPE_TEXT_BUFFER) { |
1529 | gtk_text_buffer_paste_clipboard(GTK_TEXT_BUFFER(appdata->active_buffer), |
1530 | appdata->clipboard, NULL, TRUE); |
1531 | } else |
1532 | printf("paste: ERROR, not a text buffer\n"); |
1533 | } else |
1534 | printf("paste: ERROR, no active buffer\n"); |
1535 | } |
1536 | #endif |
1537 | |
1538 | static void |
1539 | cb_menu_export_log(GtkWidget *widget, gpointer data) { |
1540 | appdata_t *appdata = (appdata_t*)data; |
1541 | notes_log_export(appdata); |
1542 | } |
1543 | |
1544 | #ifdef USE_MAEMO |
1545 | static void |
1546 | cb_menu_export_mmpoi(GtkWidget *widget, gpointer data) { |
1547 | appdata_t *appdata = (appdata_t*)data; |
1548 | mmpoi_export(appdata); |
1549 | } |
1550 | #endif |
1551 | |
1552 | static void |
1553 | cb_menu_export_garmin(GtkWidget *widget, gpointer data) { |
1554 | appdata_t *appdata = (appdata_t*)data; |
1555 | garmin_export(appdata); |
1556 | } |
1557 | |
1558 | #ifdef ENABLE_OSM_GPS_MAP |
1559 | static void |
1560 | cb_menu_map(GtkWidget *window, gpointer data) { |
1561 | map((appdata_t *)data); |
1562 | } |
1563 | #endif |
1564 | |
1565 | static void |
1566 | cb_menu_geomath(GtkWidget *window, gpointer data) { |
1567 | geomath_dialog((appdata_t *)data); |
1568 | } |
1569 | |
1570 | static void |
1571 | cb_menu_geotext(GtkWidget *window, gpointer data) { |
1572 | geotext_dialog((appdata_t *)data); |
1573 | } |
1574 | |
1575 | static void |
1576 | cb_menu_precpos(GtkWidget *window, gpointer data) { |
1577 | precise_position((appdata_t *)data); |
1578 | } |
1579 | |
1580 | #ifdef USE_STACKABLE_WINDOW |
1581 | typedef struct { |
1582 | char *label, *desc; |
1583 | GtkSignalFunc activate_cb; |
1584 | } menu_entry_t; |
1585 | |
1586 | typedef struct { |
1587 | const char *title; |
1588 | const menu_entry_t *menu; |
1589 | int len; |
1590 | } submenu_t; |
1591 | |
1592 | #define COLUMNS 1 |
1593 | |
1594 | void on_submenu_entry_clicked(GtkButton *button, GtkWidget *menu) { |
1595 | |
1596 | /* force closing of submenu dialog */ |
1597 | gtk_dialog_response(GTK_DIALOG(menu), GTK_RESPONSE_NONE); |
1598 | gtk_widget_hide(menu); |
1599 | |
1600 | /* let gtk clean up */ |
1601 | while(gtk_events_pending()) |
1602 | gtk_main_iteration(); |
1603 | } |
1604 | |
1605 | static GtkWidget *app_submenu_create(appdata_t *appdata, |
1606 | const submenu_t *submenu) { |
1607 | |
1608 | /* create a oridinary dialog box */ |
1609 | GtkWidget *dialog = gtk_dialog_new(); |
1610 | gtk_window_set_title(GTK_WINDOW(dialog), _(submenu->title)); |
1611 | gtk_window_set_modal(GTK_WINDOW(dialog), TRUE); |
1612 | gtk_window_set_transient_for(GTK_WINDOW(dialog), |
1613 | GTK_WINDOW(appdata->window)); |
1614 | gtk_dialog_set_has_separator(GTK_DIALOG(dialog), FALSE); |
1615 | |
1616 | GtkWidget *table = gtk_table_new(submenu->len/COLUMNS, COLUMNS, TRUE); |
1617 | int x = 0, y = 0; |
1618 | |
1619 | const menu_entry_t *menu_entries = submenu->menu; |
1620 | while(menu_entries->label) { |
1621 | GtkWidget *button = NULL; |
1622 | |
1623 | button = hildon_button_new_with_text( |
1624 | HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH, |
1625 | HILDON_BUTTON_ARRANGEMENT_VERTICAL, |
1626 | _(menu_entries->label), _(menu_entries->desc)); |
1627 | |
1628 | /* try to center both texts */ |
1629 | hildon_button_set_title_alignment(HILDON_BUTTON(button), 0.5, 0.5); |
1630 | hildon_button_set_value_alignment(HILDON_BUTTON(button), 0.5, 0.5); |
1631 | |
1632 | g_signal_connect(button, "clicked", |
1633 | G_CALLBACK(on_submenu_entry_clicked), dialog); |
1634 | |
1635 | g_signal_connect(button, "clicked", |
1636 | menu_entries->activate_cb, appdata); |
1637 | |
1638 | gtk_table_attach_defaults(GTK_TABLE(table), button, x, x+1, y, y+1); |
1639 | |
1640 | x++; |
1641 | if(x == COLUMNS) { x = 0; y++; } |
1642 | |
1643 | menu_entries++; |
1644 | } |
1645 | |
1646 | gtk_box_pack_start_defaults(GTK_BOX(GTK_DIALOG(dialog)->vbox), table); |
1647 | |
1648 | return dialog; |
1649 | } |
1650 | |
1651 | /* popup the dialog shaped submenu */ |
1652 | static void submenu_popup(GtkWidget *menu) { |
1653 | gtk_widget_show_all(menu); |
1654 | gtk_dialog_run(GTK_DIALOG(menu)); |
1655 | gtk_widget_hide(menu); |
1656 | } |
1657 | |
1658 | static void submenu_cleanup(GtkWidget *menu) { |
1659 | gtk_widget_destroy(menu); |
1660 | } |
1661 | |
1662 | static const menu_entry_t submenu_export_entries[] = { |
1663 | { "Export to Maemo Mapper" , "Save a Maemo Mapper POI file", |
1664 | G_CALLBACK(cb_menu_export_mmpoi) }, |
1665 | { "Export Field Notes", "Save a Garmin Field Notes file", |
1666 | G_CALLBACK(cb_menu_export_log) }, |
1667 | { "Export Garmin GPX", "Save modified waypoints in GPX file", |
1668 | G_CALLBACK(cb_menu_export_garmin) }, |
1669 | { NULL, NULL, NULL } |
1670 | }; |
1671 | |
1672 | static const submenu_t submenu_export = { |
1673 | "Export", submenu_export_entries, |
1674 | sizeof(submenu_export_entries)/sizeof(menu_entry_t)-1 |
1675 | }; |
1676 | |
1677 | /* the export submenu */ |
1678 | void on_export_clicked(GtkButton *button, appdata_t *appdata) { |
1679 | if(!appdata->export_menu) |
1680 | appdata->export_menu = app_submenu_create(appdata, &submenu_export); |
1681 | |
1682 | submenu_popup(appdata->export_menu); |
1683 | } |
1684 | |
1685 | static const menu_entry_t submenu_tools_entries[] = { |
1686 | { "Geomath", "Geocoordinate calculation", |
1687 | G_CALLBACK(cb_menu_geomath) }, |
1688 | { "Geotext", "Text analysis", |
1689 | G_CALLBACK(cb_menu_geotext) }, |
1690 | { "Precise Position", "Calculate a precise GPS position", |
1691 | G_CALLBACK(cb_menu_precpos) }, |
1692 | { NULL, NULL, NULL } |
1693 | }; |
1694 | |
1695 | static const submenu_t submenu_tools = { |
1696 | "Tools", submenu_tools_entries, |
1697 | sizeof(submenu_tools_entries)/sizeof(menu_entry_t)-1 |
1698 | }; |
1699 | |
1700 | /* the tools submenu */ |
1701 | void on_tools_clicked(GtkButton *button, appdata_t *appdata) { |
1702 | if(!appdata->tools_menu) |
1703 | appdata->tools_menu = app_submenu_create(appdata, &submenu_tools); |
1704 | |
1705 | submenu_popup(appdata->tools_menu); |
1706 | } |
1707 | |
1708 | HildonAppMenu *menu_create(appdata_t *appdata, int mode) { |
1709 | GtkWidget *button; |
1710 | HildonAppMenu *menu = HILDON_APP_MENU(hildon_app_menu_new()); |
1711 | |
1712 | /* ------- */ |
1713 | button = gtk_button_new_with_label(_("About")); |
1714 | g_signal_connect_after(button, "clicked", |
1715 | G_CALLBACK(cb_menu_about), appdata); |
1716 | hildon_app_menu_append(menu, GTK_BUTTON(button)); |
1717 | |
1718 | button = gtk_button_new_with_label(_("Settings")); |
1719 | g_signal_connect_after(button, "clicked", G_CALLBACK(cb_menu_settings), |
1720 | appdata); |
1721 | hildon_app_menu_append(menu, GTK_BUTTON(button)); |
1722 | |
1723 | if(mode == MENU_GPXLIST) { |
1724 | button = gtk_button_new_with_label(_("Import file")); |
1725 | g_signal_connect_after(button, "clicked", |
1726 | G_CALLBACK(cb_menu_add), appdata); |
1727 | hildon_app_menu_append(menu, GTK_BUTTON(button)); |
1728 | |
1729 | button = gtk_button_new_with_label(_("Import directory")); |
1730 | g_signal_connect_after(button, "clicked", |
1731 | G_CALLBACK(cb_menu_adddir), appdata); |
1732 | hildon_app_menu_append(menu, GTK_BUTTON(button)); |
1733 | |
1734 | button = gtk_button_new_with_label(_("Export")); |
1735 | g_signal_connect_after(button, "clicked", |
1736 | G_CALLBACK(on_export_clicked), appdata); |
1737 | hildon_app_menu_append(menu, GTK_BUTTON(button)); |
1738 | |
1739 | button = gtk_button_new_with_label(_("Search")); |
1740 | g_signal_connect_after(button, "clicked", |
1741 | G_CALLBACK(cb_menu_search), appdata); |
1742 | hildon_app_menu_append(menu, GTK_BUTTON(button)); |
1743 | } |
1744 | |
1745 | button = gtk_button_new_with_label(_("Tools")); |
1746 | g_signal_connect_after(button, "clicked", |
1747 | G_CALLBACK(on_tools_clicked), appdata); |
1748 | hildon_app_menu_append(menu, GTK_BUTTON(button)); |
1749 | |
1750 | #ifdef ENABLE_OSM_GPS_MAP |
1751 | if((mode == MENU_GPXLIST) || (mode == MENU_CACHELIST)) { |
1752 | button = gtk_button_new_with_label(_("Map")); |
1753 | g_signal_connect_after(button, "clicked", |
1754 | G_CALLBACK(cb_menu_map), appdata); |
1755 | hildon_app_menu_append(menu, GTK_BUTTON(button)); |
1756 | } |
1757 | #endif |
1758 | |
1759 | #ifdef HILDON_HELP |
1760 | button = gtk_button_new_with_label(_("Help")); |
1761 | g_signal_connect_after(button, "clicked", |
1762 | G_CALLBACK(cb_menu_help), appdata); |
1763 | hildon_app_menu_append(menu, GTK_BUTTON(button)); |
1764 | #endif |
1765 | |
1766 | gtk_widget_show_all(GTK_WIDGET(menu)); |
1767 | |
1768 | return menu; |
1769 | } |
1770 | #else |
1771 | |
1772 | void menu_create(appdata_t *appdata) { |
1773 | GtkWidget *menu, *item; |
1774 | menu = gtk_menu_new(); |
1775 | |
1776 | #ifdef USE_BREAD_CRUMB_TRAIL |
1777 | appdata->menu_import = |
1778 | #endif |
1779 | item = gtk_menu_item_new_with_label(_("Import")); |
1780 | gtk_menu_append(GTK_MENU_SHELL(menu), item); |
1781 | GtkWidget *submenu = gtk_menu_new(); |
1782 | gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu); |
1783 | |
1784 | item = gtk_menu_item_new_with_label( _("File") ); |
1785 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1786 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_add), appdata); |
1787 | |
1788 | item = gtk_menu_item_new_with_label( _("Directory") ); |
1789 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1790 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_adddir), appdata); |
1791 | |
1792 | #ifndef USE_PANNABLE_AREA |
1793 | gtk_menu_append(GTK_MENU_SHELL(submenu), gtk_separator_menu_item_new()); |
1794 | |
1795 | appdata->menu_close = |
1796 | item = gtk_menu_item_new_with_label( _("Close") ); |
1797 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1798 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_close), appdata); |
1799 | |
1800 | appdata->menu_remove = |
1801 | item = gtk_menu_item_new_with_label( _("Remove") ); |
1802 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1803 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_remove), appdata); |
1804 | #endif |
1805 | |
1806 | #ifdef USE_BREAD_CRUMB_TRAIL |
1807 | appdata->menu_export = |
1808 | #endif |
1809 | item = gtk_menu_item_new_with_label(_("Export")); |
1810 | gtk_menu_append(GTK_MENU_SHELL(menu), item); |
1811 | submenu = gtk_menu_new(); |
1812 | gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu); |
1813 | |
1814 | #ifdef USE_MAEMO |
1815 | item = gtk_menu_item_new_with_label( _("Maemo Mapper POI") ); |
1816 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1817 | g_signal_connect(item, "activate", |
1818 | GTK_SIGNAL_FUNC(cb_menu_export_mmpoi), appdata); |
1819 | #endif |
1820 | |
1821 | item = gtk_menu_item_new_with_label( _("Garmin Field Notes") ); |
1822 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1823 | g_signal_connect(item, "activate", |
1824 | GTK_SIGNAL_FUNC(cb_menu_export_log), appdata); |
1825 | |
1826 | item = gtk_menu_item_new_with_label( _("Garmin GPX") ); |
1827 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1828 | g_signal_connect(item, "activate", |
1829 | GTK_SIGNAL_FUNC(cb_menu_export_garmin), appdata); |
1830 | |
1831 | #ifdef USE_BREAD_CRUMB_TRAIL |
1832 | appdata->menu_search = |
1833 | #endif |
1834 | item = gtk_menu_item_new_with_label( _("Search") ); |
1835 | gtk_menu_append(GTK_MENU_SHELL(menu), item); |
1836 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_search), appdata); |
1837 | |
1838 | gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new()); |
1839 | |
1840 | #ifndef NO_COPY_N_PASTE |
1841 | /* ----------- copy'n paste submenu ----------------- */ |
1842 | appdata->clipboard = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD); |
1843 | gtk_clipboard_set_can_store(appdata->clipboard, NULL, 0); |
1844 | |
1845 | item = gtk_menu_item_new_with_label(_("Edit")); |
1846 | gtk_menu_append(GTK_MENU_SHELL(menu), item); |
1847 | submenu = gtk_menu_new(); |
1848 | gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu); |
1849 | |
1850 | appdata->menu_cut = item = gtk_menu_item_new_with_label( _("Cut") ); |
1851 | gtk_widget_set_sensitive(item, FALSE); |
1852 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1853 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_cut), appdata); |
1854 | appdata->menu_copy = item = gtk_menu_item_new_with_label( _("Copy") ); |
1855 | gtk_widget_set_sensitive(item, FALSE); |
1856 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1857 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_copy), appdata); |
1858 | appdata->menu_paste = item = gtk_menu_item_new_with_label( _("Paste") ); |
1859 | gtk_widget_set_sensitive(item, FALSE); |
1860 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1861 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_paste), appdata); |
1862 | #endif |
1863 | |
1864 | item = gtk_menu_item_new_with_label( _("Settings") ); |
1865 | gtk_menu_append(GTK_MENU_SHELL(menu), item); |
1866 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_settings), |
1867 | appdata); |
1868 | |
1869 | gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new()); |
1870 | |
1871 | item = gtk_menu_item_new_with_label(_("Tools")); |
1872 | gtk_menu_append(GTK_MENU_SHELL(menu), item); |
1873 | submenu = gtk_menu_new(); |
1874 | gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu); |
1875 | |
1876 | #ifdef ENABLE_OSM_GPS_MAP |
1877 | item = gtk_menu_item_new_with_label( _("Map") ); |
1878 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1879 | g_signal_connect(item, "activate", |
1880 | GTK_SIGNAL_FUNC(cb_menu_map), appdata); |
1881 | #endif |
1882 | |
1883 | item = gtk_menu_item_new_with_label( _("Geomath") ); |
1884 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1885 | g_signal_connect(item, "activate", |
1886 | GTK_SIGNAL_FUNC(cb_menu_geomath), appdata); |
1887 | |
1888 | item = gtk_menu_item_new_with_label( _("Geotext") ); |
1889 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1890 | g_signal_connect(item, "activate", |
1891 | GTK_SIGNAL_FUNC(cb_menu_geotext), appdata); |
1892 | |
1893 | item = gtk_menu_item_new_with_label( _("Precise Position") ); |
1894 | gtk_menu_append(GTK_MENU_SHELL(submenu), item); |
1895 | g_signal_connect(item, "activate", |
1896 | GTK_SIGNAL_FUNC(cb_menu_precpos), appdata); |
1897 | |
1898 | gtk_menu_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new()); |
1899 | |
1900 | #if defined(USE_MAEMO) && defined(HILDON_HELP) |
1901 | item = gtk_menu_item_new_with_label( _("Help") ); |
1902 | gtk_menu_append(GTK_MENU_SHELL(menu), item); |
1903 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_help), appdata); |
1904 | #endif |
1905 | |
1906 | item = gtk_menu_item_new_with_label( _("About") ); |
1907 | gtk_menu_append(GTK_MENU_SHELL(menu), item); |
1908 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_about), appdata); |
1909 | |
1910 | #ifndef USE_MAEMO |
1911 | item = gtk_menu_item_new_with_label( _("Quit") ); |
1912 | gtk_menu_append(GTK_MENU_SHELL(menu), item); |
1913 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(cb_menu_quit), appdata); |
1914 | #endif |
1915 | |
1916 | #ifdef USE_MAEMO |
1917 | hildon_window_set_menu(appdata->window, GTK_MENU(menu)); |
1918 | #else |
1919 | /* attach ordinary gtk menu */ |
1920 | GtkWidget *menu_bar = gtk_menu_bar_new(); |
1921 | |
1922 | GtkWidget *root_menu = gtk_menu_item_new_with_label (_("Menu")); |
1923 | gtk_widget_show(root_menu); |
1924 | |
1925 | gtk_menu_bar_append(menu_bar, root_menu); |
1926 | gtk_menu_item_set_submenu(GTK_MENU_ITEM (root_menu), menu); |
1927 | |
1928 | gtk_widget_show(menu_bar); |
1929 | gtk_box_pack_start(GTK_BOX(appdata->vbox), menu_bar, 0, 0, 0); |
1930 | #endif |
1931 | } |
1932 | #endif |
1933 | |
1934 | /********************* end of menu **********************/ |
1935 | |
1936 | void cleanup(appdata_t *appdata) { |
1937 | gpx_free_all(appdata->gpx); |
1938 | if(appdata->path) free(appdata->path); |
1939 | if(appdata->image_path) free(appdata->image_path); |
1940 | if(appdata->search_str) free(appdata->search_str); |
1941 | |
1942 | #ifdef USE_STACKABLE_WINDOW |
1943 | if(appdata->export_menu) submenu_cleanup(appdata->export_menu); |
1944 | if(appdata->tools_menu) submenu_cleanup(appdata->tools_menu); |
1945 | #endif |
1946 | |
1947 | gnome_vfs_shutdown(); |
1948 | icons_free(); |
1949 | gps_release(appdata); |
1950 | |
1951 | #ifdef USE_MAEMO |
1952 | if(appdata->search_results) { |
1953 | printf("freeing pending search\n"); |
1954 | search_result_free(appdata->search_results); |
1955 | } |
1956 | |
1957 | if(appdata->osso_context) |
1958 | osso_deinitialize(appdata->osso_context); |
1959 | |
1960 | appdata->program = NULL; |
1961 | #endif |
1962 | |
1963 | /* free chain of locations */ |
1964 | location_t *loc = appdata->location; |
1965 | while(loc) { |
1966 | location_t *next = loc->next; |
1967 | if(loc->name) free(loc->name); |
1968 | free(loc); |
1969 | loc = next; |
1970 | } |
1971 | |
1972 | puts("everything is gone"); |
1973 | } |
1974 | |
1975 | static void on_window_destroy (GtkWidget *widget, gpointer data) { |
1976 | appdata_t *appdata = (appdata_t*)data; |
1977 | |
1978 | gconf_save_state(appdata); |
1979 | gtk_main_quit(); |
1980 | appdata->window = NULL; |
1981 | } |
1982 | |
1983 | gboolean on_window_key_press(GtkWidget *widget, |
1984 | GdkEventKey *event, appdata_t *appdata) { |
1985 | int handled = FALSE; |
1986 | |
1987 | // printf("key event %d\n", event->keyval); |
1988 | |
1989 | switch(event->keyval) { |
1990 | #ifdef USE_MAEMO |
1991 | |
1992 | #ifdef HILDON_HARDKEY_INCREASE |
1993 | case HILDON_HARDKEY_INCREASE: |
1994 | html_zoom(appdata, TRUE); |
1995 | handled = TRUE; |
1996 | break; |
1997 | #endif |
1998 | |
1999 | #ifdef HILDON_HARDKEY_DECREASE |
2000 | case HILDON_HARDKEY_DECREASE: |
2001 | html_zoom(appdata, FALSE); |
2002 | handled = TRUE; |
2003 | break; |
2004 | #endif |
2005 | |
2006 | #ifdef HILDON_HARDKEY_FULLSCREEN |
2007 | case HILDON_HARDKEY_FULLSCREEN: |
2008 | { |
2009 | appdata->fullscreen = !appdata->fullscreen; |
2010 | |
2011 | if(appdata->fullscreen) |
2012 | gtk_window_fullscreen(GTK_WINDOW(appdata->window)); |
2013 | else |
2014 | gtk_window_unfullscreen(GTK_WINDOW(appdata->window)); |
2015 | |
2016 | handled = TRUE; |
2017 | } |
2018 | break; |
2019 | #endif |
2020 | |
2021 | #else |
2022 | case '+': |
2023 | printf("zoom+\n"); |
2024 | html_zoom(appdata, TRUE); |
2025 | handled = TRUE; |
2026 | break; |
2027 | case '-': |
2028 | printf("zoom-\n"); |
2029 | html_zoom(appdata, FALSE); |
2030 | handled = TRUE; |
2031 | break; |
2032 | #endif |
2033 | } |
2034 | |
2035 | return handled; |
2036 | } |
2037 | |
2038 | #ifdef USE_BREAD_CRUMB_TRAIL |
2039 | typedef struct { |
2040 | int level; |
2041 | appdata_t *appdata; |
2042 | gpointer data; |
2043 | } crumb_t; |
2044 | |
2045 | static void |
2046 | crumb_back(gpointer data) { |
2047 | crumb_t *crumb = (crumb_t*)data; |
2048 | printf("crumb_back called with %d\n", crumb->level); |
2049 | |
2050 | /* don't do anything if main window has already been destroyed */ |
2051 | if(!crumb->appdata->window) { |
2052 | printf("Main window gone ...\n"); |
2053 | return; |
2054 | } |
2055 | |
2056 | /* whatever is being displayed: we don't need it anymore */ |
2057 | gtk_container_remove(GTK_CONTAINER(crumb->appdata->vbox), |
2058 | crumb->appdata->cur_view); |
2059 | |
2060 | /* back from cache to cachelist */ |
2061 | if(crumb->level == CRUMB_CACHE) { |
2062 | gpx_t *gpx = crumb->appdata->search_results; |
2063 | |
2064 | if(!gpx) { |
2065 | gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE); |
2066 | gtk_widget_set_sensitive(crumb->appdata->menu_export, TRUE); |
2067 | printf("no search data found, return to gpx\n"); |
2068 | gpx = crumb->appdata->cur_gpx; |
2069 | } else |
2070 | printf("returning to search result\n"); |
2071 | |
2072 | g_assert(gpx != NULL); |
2073 | |
2074 | crumb->appdata->cur_view = cachelist_create(crumb->appdata, gpx, |
2075 | crumb->appdata->cur_cache); |
2076 | |
2077 | /* returning from cache view: invalidate cache reference */ |
2078 | crumb->appdata->cur_cache = NULL; |
2079 | |
2080 | gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox), |
2081 | crumb->appdata->cur_view); |
2082 | } |
2083 | |
2084 | if(crumb->level == CRUMB_SEARCH_GPX) { |
2085 | printf("returning from a local search!\n"); |
2086 | |
2087 | g_assert((gpx_t*)crumb->data == crumb->appdata->search_results); |
2088 | |
2089 | search_result_free((gpx_t*)crumb->data); |
2090 | crumb->appdata->search_results = NULL; |
2091 | |
2092 | gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE); |
2093 | |
2094 | crumb->appdata->cur_view = cachelist_create(crumb->appdata, |
2095 | crumb->appdata->cur_gpx, NULL); |
2096 | gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox), |
2097 | crumb->appdata->cur_view); |
2098 | } |
2099 | |
2100 | /* back from cachelist to gpxlist */ |
2101 | if((crumb->level == CRUMB_CACHELIST) || |
2102 | (crumb->level == CRUMB_SEARCH_GLOBAL)) { |
2103 | |
2104 | crumb->appdata->cur_view = gpxlist_create_view_and_model( |
2105 | crumb->appdata, crumb->appdata->cur_gpx); |
2106 | |
2107 | /* returning from cachelist/global search view: */ |
2108 | /* invalidate gpx reference */ |
2109 | crumb->appdata->cur_gpx = NULL; |
2110 | |
2111 | gtk_box_pack_start_defaults(GTK_BOX(crumb->appdata->vbox), |
2112 | crumb->appdata->cur_view); |
2113 | |
2114 | if((crumb->level == CRUMB_SEARCH_GLOBAL) || |
2115 | (crumb->level == CRUMB_SEARCH_GPX)) { |
2116 | g_assert((gpx_t*)crumb->data == crumb->appdata->search_results); |
2117 | |
2118 | search_result_free((gpx_t*)crumb->data); |
2119 | crumb->appdata->search_results = NULL; |
2120 | } |
2121 | |
2122 | /* enable gpxlist related menu entries */ |
2123 | gtk_widget_set_sensitive(crumb->appdata->menu_import, TRUE); |
2124 | gtk_widget_set_sensitive(crumb->appdata->menu_search, TRUE); |
2125 | gtk_widget_set_sensitive(crumb->appdata->menu_export, TRUE); |
2126 | } |
2127 | |
2128 | gtk_widget_show_all(crumb->appdata->vbox); |
2129 | g_free(data); |
2130 | } |
2131 | |
2132 | static void crumb_add(appdata_t *appdata, char *name, int level, |
2133 | gpointer user_data) { |
2134 | crumb_t *crumb = malloc(sizeof(crumb_t)); |
2135 | crumb->level = level; |
2136 | crumb->appdata = appdata; |
2137 | crumb->data = user_data; |
2138 | |
2139 | printf("crumb_add with level %d\n", level); |
2140 | |
2141 | /* save that we are working on search results */ |
2142 | if((level == CRUMB_SEARCH_GLOBAL) || |
2143 | (level == CRUMB_SEARCH_GPX)) { |
2144 | appdata->search_results = (gpx_t*)user_data; |
2145 | |
2146 | /* searches cannot be nested */ |
2147 | gtk_widget_set_sensitive(appdata->menu_search, FALSE); |
2148 | } |
2149 | |
2150 | /* save "path" pointers in appdata */ |
2151 | if(crumb->level == CRUMB_CACHELIST) |
2152 | appdata->cur_gpx = (gpx_t*)user_data; |
2153 | |
2154 | if(crumb->level == CRUMB_CACHE) { |
2155 | appdata->cur_cache = (cache_t*)user_data; |
2156 | /* the cache view cannot be searched */ |
2157 | gtk_widget_set_sensitive(appdata->menu_search, FALSE); |
2158 | gtk_widget_set_sensitive(appdata->menu_export, FALSE); |
2159 | } |
2160 | |
2161 | if(level != CRUMB_GPXLIST) { |
2162 | /* disable gpxlist related menu entries */ |
2163 | gtk_widget_set_sensitive(appdata->menu_import, FALSE); |
2164 | #ifndef USE_PANNABLE_AREA |
2165 | gtk_widget_set_sensitive(appdata->menu_remove, FALSE); |
2166 | gtk_widget_set_sensitive(appdata->menu_close, FALSE); |
2167 | #endif |
2168 | } |
2169 | |
2170 | hildon_bread_crumb_trail_push_text(HILDON_BREAD_CRUMB_TRAIL(appdata->bct), |
2171 | name, crumb, (GDestroyNotify)crumb_back); |
2172 | } |
2173 | #endif // USE_BREAD_CRUMB_TRAIL |
2174 | |
2175 | void main_after_settings_redraw(appdata_t *appdata, int flags) { |
2176 | printf("main after settings redraw\n"); |
2177 | |
2178 | if(!appdata->cur_view) { |
2179 | printf("no active view\n"); |
2180 | return; |
2181 | } |
2182 | |
2183 | #ifndef USE_MAEMO |
2184 | // in non-maemo setup this can only affect the main screen as |
2185 | // the menu is blocked while a dialog is open. also the main |
2186 | // screen is always present |
2187 | if(appdata->gpxlist_items != appdata->cur_items) { |
2188 | /* re-do the main screen */ |
2189 | gtk_container_remove(GTK_CONTAINER(appdata->vbox), appdata->cur_view); |
2190 | appdata->cur_view = gpxlist_create_view_and_model(appdata, NULL); |
2191 | gtk_box_pack_start_defaults(GTK_BOX(appdata->vbox), appdata->cur_view); |
2192 | gtk_widget_show_all(appdata->vbox); |
2193 | } |
2194 | #else |
2195 | /* a cache screen cannot be changed from the settings and thus doesn't */ |
2196 | /* need to be redrawn */ |
2197 | if(appdata->cur_cache) { |
2198 | printf("No redraw in cache view required\n"); |
2199 | return; |
2200 | } |
2201 | |
2202 | int redraw = 0; // nothing to redraw |
2203 | |
2204 | if(appdata->search_results) { |
2205 | if((appdata->cur_items != appdata->cachelist_items) || flags) |
2206 | redraw = 1; |
2207 | } else { |
2208 | if(!appdata->cur_gpx) { |
2209 | if(appdata->cur_items != appdata->gpxlist_items) |
2210 | redraw = 2; // redraw gpxlist |
2211 | } else { |
2212 | if((appdata->cur_items != appdata->cachelist_items) || flags) |
2213 | redraw = 3; // redraw cachelist |
2214 | } |
2215 | } |
2216 | |
2217 | if(redraw) { |
2218 | GtkWidget *container = appdata->vbox; |
2219 | |
2220 | #ifdef USE_STACKABLE_WINDOW |
2221 | HildonWindowStack *stack = hildon_window_stack_get_default(); |
2222 | container = hildon_window_stack_peek(stack); |
2223 | #endif |
2224 | |
2225 | gtk_container_remove(GTK_CONTAINER(container), appdata->cur_view); |
2226 | switch(redraw) { |
2227 | case 1: |
2228 | appdata->cur_view = cachelist_create(appdata, |
2229 | appdata->search_results, NULL); |
2230 | break; |
2231 | case 2: |
2232 | appdata->cur_view = gpxlist_create_view_and_model(appdata, NULL); |
2233 | break; |
2234 | case 3: |
2235 | appdata->cur_view = cachelist_create(appdata, |
2236 | appdata->cur_gpx, NULL); |
2237 | break; |
2238 | } |
2239 | |
2240 | #ifdef USE_STACKABLE_WINDOW |
2241 | if(container != appdata->vbox) |
2242 | gtk_container_add(GTK_CONTAINER(container), appdata->cur_view); |
2243 | else |
2244 | #endif |
2245 | gtk_box_pack_start_defaults(GTK_BOX(container), appdata->cur_view); |
2246 | |
2247 | gtk_widget_show_all(container); |
2248 | } |
2249 | #endif // USE_MAEMO |
2250 | } |
2251 | |
2252 | int main(int argc, char *argv[]) { |
2253 | appdata_t appdata; |
2254 | |
2255 | /* init appdata */ |
2256 | memset(&appdata, 0, sizeof(appdata)); |
2257 | |
2258 | printf("Using locale for %s in %s\n", PACKAGE, LOCALEDIR); |
2259 | |
2260 | setlocale(LC_ALL, ""); |
2261 | bindtextdomain(PACKAGE, LOCALEDIR); |
2262 | bind_textdomain_codeset(PACKAGE, "UTF-8"); |
2263 | textdomain(PACKAGE); |
2264 | |
2265 | /* prepare thread system */ |
2266 | g_thread_init(NULL); |
2267 | |
2268 | gtk_init (&argc, &argv); |
2269 | |
2270 | #ifdef USE_MAEMO |
2271 | printf("Installing osso context for \"org.harbaum." APP "\"\n"); |
2272 | appdata.osso_context = osso_initialize("org.harbaum."APP, |
2273 | VERSION, TRUE, NULL); |
2274 | if(appdata.osso_context == NULL) { |
2275 | fprintf(stderr, "error initiating osso context\n"); |
2276 | } |
2277 | |
2278 | dbus_register(&appdata); |
2279 | #endif |
2280 | |
2281 | icons_init(); |
2282 | |
2283 | if(!gnome_vfs_init()) { |
2284 | g_error("Gnome VFS init failed\n"); |
2285 | } |
2286 | |
2287 | #ifdef USE_MAEMO |
2288 | /* Create the hildon program and setup the title */ |
2289 | appdata.program = HILDON_PROGRAM(hildon_program_get_instance()); |
2290 | g_set_application_name("GPXView"); |
2291 | |
2292 | /* Create HildonWindow and set it to HildonProgram */ |
2293 | #ifdef USE_STACKABLE_WINDOW |
2294 | appdata.window = HILDON_WINDOW(hildon_stackable_window_new()); |
2295 | #else |
2296 | appdata.window = HILDON_WINDOW(hildon_window_new()); |
2297 | #endif |
2298 | hildon_program_add_window(appdata.program, appdata.window); |
2299 | #else |
2300 | /* Create a Window. */ |
2301 | appdata.window = gtk_window_new(GTK_WINDOW_TOPLEVEL); |
2302 | /* Set a decent default size for the window. */ |
2303 | gtk_window_set_default_size(GTK_WINDOW(appdata.window), 500, 300); |
2304 | #endif |
2305 | |
2306 | #if MAEMO_VERSION_MAJOR == 5 |
2307 | gtk_window_set_title(GTK_WINDOW(appdata.window), "GPXView"); |
2308 | #endif |
2309 | |
2310 | g_signal_connect(G_OBJECT(appdata.window), "destroy", |
2311 | G_CALLBACK(on_window_destroy), &appdata); |
2312 | |
2313 | g_signal_connect(G_OBJECT(appdata.window), "key_press_event", |
2314 | G_CALLBACK(on_window_key_press), &appdata); |
2315 | |
2316 | appdata.vbox = gtk_vbox_new(FALSE, 2); |
2317 | gtk_container_add(GTK_CONTAINER(appdata.window), appdata.vbox); |
2318 | #ifndef USE_STACKABLE_WINDOW |
2319 | menu_create(&appdata); |
2320 | #else |
2321 | hildon_window_set_app_menu(HILDON_WINDOW(appdata.window), |
2322 | menu_create(&appdata, MENU_GPXLIST)); |
2323 | #endif |
2324 | |
2325 | #ifdef USE_BREAD_CRUMB_TRAIL |
2326 | appdata.bct = hildon_bread_crumb_trail_new(); |
2327 | |
2328 | gtk_box_pack_start(GTK_BOX(appdata.vbox), appdata.bct, FALSE,FALSE,0); |
2329 | |
2330 | hildon_bread_crumb_trail_clear(HILDON_BREAD_CRUMB_TRAIL(appdata.bct)); |
2331 | crumb_add(&appdata, "GPX", CRUMB_GPXLIST, NULL); |
2332 | #endif |
2333 | |
2334 | /* wait for main gui to appear */ |
2335 | gtk_widget_show_all(GTK_WIDGET(appdata.window)); |
2336 | while(gtk_events_pending()) |
2337 | gtk_main_iteration(); |
2338 | |
2339 | appdata.gconf_client = gconf_client_get_default(); |
2340 | gconf_load_state(&appdata); |
2341 | gps_init(&appdata); |
2342 | |
2343 | appdata.cur_view = gpxlist_create_view_and_model(&appdata, NULL); |
2344 | gtk_box_pack_start_defaults(GTK_BOX(appdata.vbox), appdata.cur_view); |
2345 | |
2346 | gtk_widget_show_all(GTK_WIDGET(appdata.window)); |
2347 | gtk_main(); |
2348 | |
2349 | cleanup(&appdata); |
2350 | |
2351 | return 0; |
2352 | } |