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First real undo tests
1 | /* |
2 | * This file is part of OSM2Go. |
3 | * |
4 | * OSM2Go 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 | * OSM2Go 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 OSM2Go. If not, see <http://www.gnu.org/licenses/>. |
16 | */ |
17 | |
18 | #include <stdio.h> |
19 | #include <string.h> |
20 | |
21 | #include <curl/curl.h> |
22 | #include <gdk/gdkkeysyms.h> |
23 | |
24 | #include "appdata.h" |
25 | #include "banner.h" |
26 | |
27 | /* disable/enable main screen control dependant on presence of open project */ |
28 | static void main_ui_enable(appdata_t *appdata) { |
29 | gboolean project_valid = (appdata->project != NULL); |
30 | gboolean osm_valid = (appdata->osm != NULL); |
31 | |
32 | /* cancel any action in progress */ |
33 | if(GTK_WIDGET_FLAGS(appdata->iconbar->cancel) & GTK_SENSITIVE) |
34 | map_action_cancel(appdata); |
35 | |
36 | /* ---- set project name as window title ----- */ |
37 | #ifndef USE_HILDON |
38 | char *str = NULL; |
39 | if(project_valid) |
40 | str = g_strdup_printf("OSM2Go - %s", appdata->project->name); |
41 | else |
42 | str = g_strdup_printf("OSM2Go"); |
43 | |
44 | gtk_window_set_title(GTK_WINDOW(appdata->window), str); |
45 | g_free(str); |
46 | #else |
47 | if(project_valid) |
48 | gtk_window_set_title(GTK_WINDOW(appdata->window), appdata->project->name); |
49 | else |
50 | gtk_window_set_title(GTK_WINDOW(appdata->window), ""); |
51 | #endif |
52 | |
53 | if(appdata->iconbar && appdata->iconbar->toolbar) |
54 | gtk_widget_set_sensitive(appdata->iconbar->toolbar, osm_valid); |
55 | |
56 | /* disable all menu entries related to map */ |
57 | gtk_widget_set_sensitive(appdata->menu_osm, project_valid); |
58 | gtk_widget_set_sensitive(appdata->menu_item_osm_upload, osm_valid); |
59 | gtk_widget_set_sensitive(appdata->menu_item_osm_undo, osm_valid); |
60 | gtk_widget_set_sensitive(appdata->menu_item_osm_save_changes, osm_valid); |
61 | gtk_widget_set_sensitive(appdata->menu_item_osm_undo_changes, osm_valid); |
62 | gtk_widget_set_sensitive(appdata->track.menu_track, osm_valid); |
63 | gtk_widget_set_sensitive(appdata->menu_view, osm_valid); |
64 | gtk_widget_set_sensitive(appdata->menu_wms, osm_valid); |
65 | gtk_widget_set_sensitive(appdata->menu_map, osm_valid); |
66 | gtk_widget_set_sensitive(appdata->menu_item_project_close, project_valid); |
67 | |
68 | if(!project_valid) |
69 | statusbar_set(appdata, _("Please load or create a project"), FALSE); |
70 | } |
71 | |
72 | /******************** begin of menu *********************/ |
73 | |
74 | static void |
75 | cb_menu_project_open(GtkWidget *window, gpointer data) { |
76 | appdata_t *appdata = (appdata_t*)data; |
77 | project_load(appdata, NULL); |
78 | main_ui_enable(appdata); |
79 | } |
80 | |
81 | static void |
82 | cb_menu_project_close(GtkWidget *window, gpointer data) { |
83 | appdata_t *appdata = (appdata_t*)data; |
84 | project_close(appdata); |
85 | main_ui_enable(appdata); |
86 | } |
87 | |
88 | static void |
89 | cb_menu_about(GtkWidget *window, gpointer data) { |
90 | GtkAboutDialog *about = GTK_ABOUT_DIALOG(gtk_about_dialog_new()); |
91 | |
92 | gtk_about_dialog_set_name(about, "OSM2Go"); |
93 | gtk_about_dialog_set_version(about, VERSION); |
94 | gtk_about_dialog_set_copyright(about, _("Copyright 2008")); |
95 | |
96 | const gchar *authors[] = { |
97 | "Till Harbaum <till@harbaum.org>", |
98 | "Andrew Chadwick <andrewc-osm2go@piffle.org>", |
99 | NULL }; |
100 | |
101 | gtk_about_dialog_set_authors(about, authors); |
102 | |
103 | gtk_about_dialog_set_website(about, |
104 | _("http://www.harbaum.org/till/maemo")); |
105 | |
106 | gtk_about_dialog_set_comments(about, |
107 | _("Mobile OSM Editor")); |
108 | |
109 | gtk_widget_show_all(GTK_WIDGET(about)); |
110 | gtk_dialog_run(GTK_DIALOG(about)); |
111 | gtk_widget_destroy(GTK_WIDGET(about)); |
112 | } |
113 | |
114 | void on_window_destroy (GtkWidget *widget, gpointer data); |
115 | |
116 | static void |
117 | cb_menu_quit(GtkWidget *window, gpointer data) { |
118 | appdata_t *appdata = (appdata_t*)data; |
119 | gtk_widget_destroy(GTK_WIDGET(appdata->window)); |
120 | } |
121 | |
122 | static void |
123 | cb_menu_upload(GtkWidget *window, gpointer data) { |
124 | appdata_t *appdata = (appdata_t*)data; |
125 | if(!appdata->osm || !appdata->project) return; |
126 | |
127 | osm_upload(appdata, appdata->osm, appdata->project); |
128 | } |
129 | |
130 | static void |
131 | cb_menu_download(GtkWidget *window, gpointer data) { |
132 | appdata_t *appdata = (appdata_t*)data; |
133 | if(!appdata->project) return; |
134 | |
135 | /* if we have valid osm data loaded: save state first */ |
136 | if(appdata->osm) { |
137 | /* redraw the entire map by destroying all map items and redrawing them */ |
138 | diff_save(appdata->project, appdata->osm); |
139 | map_clear(appdata, MAP_LAYER_OBJECTS_ONLY); |
140 | osm_free(&appdata->icon, appdata->osm); |
141 | |
142 | appdata->osm = NULL; |
143 | } |
144 | |
145 | // download |
146 | if(osm_download(GTK_WIDGET(appdata->window), appdata->project)) { |
147 | banner_busy_start(appdata, 1, "Redrawing..."); |
148 | appdata->osm = osm_parse(appdata->project->osm); |
149 | diff_restore(appdata, appdata->project, appdata->osm); |
150 | map_paint(appdata); |
151 | banner_busy_stop(appdata); //"Redrawing..." |
152 | } |
153 | |
154 | main_ui_enable(appdata); |
155 | } |
156 | |
157 | static void |
158 | cb_menu_wms_import(GtkWidget *window, gpointer data) { |
159 | appdata_t *appdata = (appdata_t*)data; |
160 | wms_import(appdata); |
161 | } |
162 | |
163 | static void |
164 | cb_menu_wms_clear(GtkWidget *window, gpointer data) { |
165 | appdata_t *appdata = (appdata_t*)data; |
166 | wms_remove(appdata); |
167 | } |
168 | |
169 | static void |
170 | cb_menu_wms_adjust(GtkWidget *window, gpointer data) { |
171 | appdata_t *appdata = (appdata_t*)data; |
172 | map_action_set(appdata, MAP_ACTION_BG_ADJUST); |
173 | } |
174 | |
175 | /* ----------- hide objects for performance reasons ----------- */ |
176 | |
177 | static void |
178 | cb_menu_map_hide_sel(GtkWidget *window, gpointer data) { |
179 | appdata_t *appdata = (appdata_t*)data; |
180 | map_hide_selected(appdata); |
181 | } |
182 | |
183 | static void |
184 | cb_menu_map_show_all(GtkWidget *window, gpointer data) { |
185 | appdata_t *appdata = (appdata_t*)data; |
186 | map_show_all(appdata); |
187 | } |
188 | |
189 | /* ---------------------------------------------------------- */ |
190 | |
191 | #if 1 // mainly for testing |
192 | static void |
193 | cb_menu_redraw(GtkWidget *window, gpointer data) { |
194 | appdata_t *appdata = (appdata_t*)data; |
195 | |
196 | /* redraw the entire map by destroying all map items and redrawing them */ |
197 | banner_busy_start(appdata, 1, "Redrawing..."); |
198 | track_save(appdata->project, appdata->track.track); |
199 | diff_save(appdata->project, appdata->osm); |
200 | map_clear(appdata, MAP_LAYER_ALL); |
201 | osm_free(&appdata->icon, appdata->osm); |
202 | |
203 | appdata->osm = osm_parse(appdata->project->osm); |
204 | diff_restore(appdata, appdata->project, appdata->osm); |
205 | map_paint(appdata); |
206 | |
207 | appdata->track.track = track_restore(appdata, appdata->project); |
208 | if(appdata->track.track) |
209 | map_track_draw(appdata->map, appdata->track.track); |
210 | |
211 | wms_load(appdata); |
212 | banner_busy_stop(appdata); //"Redrawing..." |
213 | } |
214 | #endif |
215 | |
216 | static void |
217 | cb_menu_style(GtkWidget *widget, gpointer data) { |
218 | appdata_t *appdata = (appdata_t*)data; |
219 | |
220 | style_select(GTK_WIDGET(appdata->window), appdata); |
221 | } |
222 | |
223 | static void |
224 | cb_menu_map_no_icons(GtkWidget *widget, gpointer data) { |
225 | appdata_t *appdata = (appdata_t*)data; |
226 | |
227 | banner_busy_start(appdata, 1, "Redrawing..."); |
228 | map_clear(appdata, MAP_LAYER_OBJECTS_ONLY); |
229 | appdata->settings->no_icons = |
230 | gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget)); |
231 | map_paint(appdata); |
232 | banner_busy_stop(appdata); //"Redrawing..." |
233 | } |
234 | |
235 | static void |
236 | cb_menu_map_no_antialias(GtkWidget *widget, gpointer data) { |
237 | appdata_t *appdata = (appdata_t*)data; |
238 | |
239 | banner_busy_start(appdata, 1, "Redrawing..."); |
240 | map_clear(appdata, MAP_LAYER_OBJECTS_ONLY); |
241 | appdata->settings->no_antialias = |
242 | gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget)); |
243 | map_paint(appdata); |
244 | banner_busy_stop(appdata); //"Redrawing..." |
245 | } |
246 | |
247 | static void |
248 | cb_menu_undo(GtkWidget *widget, gpointer data) { |
249 | appdata_t *appdata = (appdata_t*)data; |
250 | |
251 | undo(appdata); |
252 | |
253 | // the banner will be displayed from within undo with more details |
254 | } |
255 | |
256 | static void |
257 | cb_menu_save_changes(GtkWidget *widget, gpointer data) { |
258 | appdata_t *appdata = (appdata_t*)data; |
259 | |
260 | diff_save(appdata->project, appdata->osm); |
261 | banner_show_info(appdata, _("Saved local changes")); |
262 | } |
263 | |
264 | static void |
265 | cb_menu_undo_changes(GtkWidget *widget, gpointer data) { |
266 | appdata_t *appdata = (appdata_t*)data; |
267 | |
268 | if(!yes_no_f(GTK_WIDGET(appdata->window), NULL, 0, 0, |
269 | _("Discard local changes?"), |
270 | _("Throw away all the changes you've not uploaded yet? This can't be undone."))) |
271 | return; |
272 | |
273 | banner_busy_start(appdata, 1, _("Redrawing...")); |
274 | map_clear(appdata, MAP_LAYER_OBJECTS_ONLY); |
275 | osm_free(&appdata->icon, appdata->osm); |
276 | diff_remove(appdata->project); |
277 | appdata->osm = osm_parse(appdata->project->osm); |
278 | map_paint(appdata); |
279 | banner_busy_stop(appdata); //"Redrawing..." |
280 | |
281 | banner_show_info(appdata, _("Discarded local changes")); |
282 | } |
283 | |
284 | static void |
285 | cb_menu_fullscreen(GtkWidget *widget, gpointer data) { |
286 | appdata_t *appdata = (appdata_t *)data; |
287 | |
288 | if(gtk_check_menu_item_get_active(GTK_CHECK_MENU_ITEM(widget))) |
289 | gtk_window_fullscreen(GTK_WINDOW(appdata->window)); |
290 | else |
291 | gtk_window_unfullscreen(GTK_WINDOW(appdata->window)); |
292 | } |
293 | |
294 | static void |
295 | cb_menu_zoomin(GtkWidget *widget, appdata_t *appdata) { |
296 | if(!appdata || !appdata->map) return; |
297 | |
298 | map_set_zoom(appdata->map, appdata->map->state->zoom*ZOOM_FACTOR_MENU, TRUE); |
299 | printf("zoom is now %f\n", appdata->map->state->zoom); |
300 | } |
301 | |
302 | static void |
303 | cb_menu_zoomout(GtkWidget *widget, appdata_t *appdata) { |
304 | if(!appdata || !appdata->map) return; |
305 | |
306 | map_set_zoom(appdata->map, appdata->map->state->zoom/ZOOM_FACTOR_MENU, TRUE); |
307 | printf("zoom is now %f\n", appdata->map->state->zoom); |
308 | } |
309 | |
310 | static void |
311 | cb_menu_track_import(GtkWidget *window, appdata_t *appdata) { |
312 | |
313 | /* open a file selector */ |
314 | GtkWidget *dialog; |
315 | |
316 | #ifdef USE_HILDON |
317 | dialog = hildon_file_chooser_dialog_new(GTK_WINDOW(appdata->window), |
318 | GTK_FILE_CHOOSER_ACTION_OPEN); |
319 | #else |
320 | dialog = gtk_file_chooser_dialog_new (_("Import track file"), |
321 | GTK_WINDOW(appdata->window), |
322 | GTK_FILE_CHOOSER_ACTION_OPEN, |
323 | GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, |
324 | GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT, |
325 | NULL); |
326 | #endif |
327 | |
328 | /* use path if one is present */ |
329 | if(appdata->track.import_path) |
330 | gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(dialog), |
331 | appdata->track.import_path); |
332 | |
333 | gtk_widget_show_all (GTK_WIDGET(dialog)); |
334 | if (gtk_dialog_run (GTK_DIALOG(dialog)) == GTK_FM_OK) { |
335 | char *filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog)); |
336 | |
337 | /* load a track */ |
338 | track_do(appdata, TRACK_IMPORT, filename); |
339 | if(appdata->track.track) { |
340 | |
341 | /* save path if gpx was successfully loaded */ |
342 | char *r = strrchr(filename, '/'); |
343 | |
344 | /* there is a delimiter, use everything left of it as path */ |
345 | if(r) { |
346 | *r = 0; |
347 | if(appdata->track.import_path) g_free(appdata->track.import_path); |
348 | appdata->track.import_path = g_strdup(filename); |
349 | /* restore path ... just in case ... */ |
350 | *r = '/'; |
351 | } |
352 | } |
353 | g_free (filename); |
354 | } |
355 | |
356 | gtk_widget_destroy (dialog); |
357 | } |
358 | |
359 | static void |
360 | cb_menu_track_gps(GtkWidget *window, gpointer data) { |
361 | appdata_t *appdata = (appdata_t*)data; |
362 | |
363 | if(gtk_check_menu_item_get_active( |
364 | GTK_CHECK_MENU_ITEM(appdata->track.menu_item_gps))) { |
365 | track_do(appdata, TRACK_GPS, NULL); |
366 | } else { |
367 | track_do(appdata, TRACK_NONE, NULL); |
368 | } |
369 | } |
370 | |
371 | static void |
372 | cb_menu_track_export(GtkWidget *window, gpointer data) { |
373 | appdata_t *appdata = (appdata_t*)data; |
374 | messagef(GTK_WIDGET(appdata->window), _("NIY"), |
375 | _("Track export is not yet supported.")); |
376 | } |
377 | |
378 | static void |
379 | cb_menu_track_clear(GtkWidget *window, gpointer data) { |
380 | appdata_t *appdata = (appdata_t*)data; |
381 | track_do(appdata, TRACK_NONE, NULL); |
382 | } |
383 | |
384 | |
385 | |
386 | |
387 | /* |
388 | * Platform-specific UI tweaks. |
389 | */ |
390 | |
391 | |
392 | #ifndef USE_HILDON |
393 | #ifdef PORTRAIT |
394 | |
395 | // Portrait mode, for openmoko-like systems |
396 | #define uispecific_main_menu_new gtk_menu_new |
397 | |
398 | #else |
399 | |
400 | // Regular desktop builds |
401 | #define uispecific_main_menu_new gtk_menu_bar_new |
402 | #define UISPECIFIC_MAIN_MENU_IS_MENU_BAR |
403 | #define UISPECIFIC_MENU_HAS_ICONS |
404 | #define UISPECIFIC_MENU_HAS_ACCELS |
405 | |
406 | #endif //PORTRAIT |
407 | #else//USE_HILDON |
408 | |
409 | // Maemo/Hildon builds |
410 | #define uispecific_main_menu_new gtk_menu_new |
411 | |
412 | #endif |
413 | |
414 | |
415 | |
416 | // Half-arsed slapdash common menu item constructor. Let's use GtkBuilder |
417 | // instead so we have some flexibility. |
418 | |
419 | static GtkWidget * |
420 | menu_append_new_item(appdata_t *appdata, |
421 | GtkWidget *menu_shell, |
422 | GtkSignalFunc activate_cb, |
423 | char *label, |
424 | const gchar *stock_id, // overridden by label, accels |
425 | const gchar *accel_path, |
426 | guint accel_key, // from gdk/gdkkeysyms.h |
427 | GdkModifierType accel_mods, // e.g. GDK_CONTROL_MASK |
428 | gboolean is_check, gboolean check_status) |
429 | { |
430 | GtkWidget *item = NULL; |
431 | GtkStockItem stock_item; |
432 | gboolean stock_item_known = FALSE; |
433 | if (stock_id != NULL) { |
434 | stock_item_known = gtk_stock_lookup(stock_id, &stock_item); |
435 | } |
436 | |
437 | // Icons |
438 | #ifndef UISPECIFIC_MENU_HAS_ICONS |
439 | item = is_check ? gtk_check_menu_item_new_with_mnemonic (label) |
440 | : gtk_menu_item_new_with_mnemonic (label); |
441 | #else |
442 | if (is_check || !stock_item_known) { |
443 | item = is_check ? gtk_check_menu_item_new_with_mnemonic (label) |
444 | : gtk_menu_item_new_with_mnemonic (label); |
445 | } |
446 | else { |
447 | item = gtk_image_menu_item_new_with_mnemonic(label); |
448 | GtkWidget *stock_image = gtk_image_new_from_stock(stock_id, GTK_ICON_SIZE_MENU); |
449 | gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item), stock_image); |
450 | } |
451 | #endif |
452 | |
453 | #ifdef UISPECIFIC_MENU_HAS_ACCELS |
454 | // Accelerators |
455 | // Default |
456 | if (accel_path != NULL) { |
457 | gtk_menu_item_set_accel_path(GTK_MENU_ITEM(item), accel_path); |
458 | if (accel_key != 0) { |
459 | gtk_accel_map_add_entry( accel_path, accel_key, accel_mods ); |
460 | } |
461 | else if (stock_item_known) { |
462 | gtk_accel_map_add_entry( accel_path, stock_item.keyval, |
463 | stock_item.modifier ); |
464 | } |
465 | } |
466 | #endif |
467 | |
468 | gtk_menu_shell_append(GTK_MENU_SHELL(menu_shell), GTK_WIDGET(item)); |
469 | if (is_check) { |
470 | gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(item), check_status); |
471 | } |
472 | g_signal_connect(item, "activate", GTK_SIGNAL_FUNC(activate_cb), |
473 | appdata); |
474 | return item; |
475 | } |
476 | |
477 | |
478 | void menu_create(appdata_t *appdata) { |
479 | GtkWidget *menu, *item, *submenu; |
480 | GtkWidget *about_quit_items_menu; |
481 | |
482 | if (g_module_supported()) { |
483 | printf("*** can use GModule: consider using GtkUIManager / GtkBuilder\n"); |
484 | } |
485 | |
486 | menu = uispecific_main_menu_new(); |
487 | about_quit_items_menu = menu; |
488 | |
489 | /* -------------------- Project submenu -------------------- */ |
490 | |
491 | GtkAccelGroup *accel_grp = gtk_accel_group_new(); |
492 | item = gtk_menu_item_new_with_mnemonic( _("_Project") ); |
493 | gtk_menu_shell_append(GTK_MENU_SHELL(menu), item); |
494 | submenu = gtk_menu_new(); |
495 | gtk_menu_set_accel_group(GTK_MENU(submenu), accel_grp); |
496 | gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu); |
497 | #ifdef UISPECIFIC_MAIN_MENU_IS_MENU_BAR |
498 | about_quit_items_menu = submenu; |
499 | #endif |
500 | |
501 | menu_append_new_item( |
502 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_project_open), _("_Open..."), |
503 | GTK_STOCK_OPEN, "<OSM2Go-Main>/Project/Open", |
504 | 0, 0, FALSE, FALSE |
505 | ); |
506 | |
507 | appdata->menu_item_project_close = menu_append_new_item( |
508 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_project_close), _("_Close"), |
509 | GTK_STOCK_CLOSE, "<OSM2Go-Main>/Project/Close", |
510 | 0, 0, FALSE, FALSE |
511 | ); |
512 | |
513 | /* --------------- view menu ------------------- */ |
514 | |
515 | #ifndef UISPECIFIC_MENU_IS_MENU_BAR |
516 | gtk_menu_shell_append(GTK_MENU_SHELL(menu), gtk_separator_menu_item_new()); |
517 | #endif |
518 | |
519 | appdata->menu_view = item = gtk_menu_item_new_with_mnemonic( _("_View") ); |
520 | gtk_menu_shell_append(GTK_MENU_SHELL(menu), item); |
521 | submenu = gtk_menu_new(); |
522 | gtk_menu_set_accel_group(GTK_MENU(submenu), accel_grp); |
523 | gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu); |
524 | |
525 | appdata->menu_item_view_fullscreen = menu_append_new_item( |
526 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_fullscreen), _("_Fullscreen"), |
527 | GTK_STOCK_FULLSCREEN, "<OSM2Go-Main>/View/Fullscreen", |
528 | 0, 0, TRUE, FALSE |
529 | ); |
530 | |
531 | menu_append_new_item( |
532 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_zoomin), _("Zoom _in"), |
533 | GTK_STOCK_ZOOM_IN, "<OSM2Go-Main>/View/ZoomIn", |
534 | GDK_comma, GDK_CONTROL_MASK, FALSE, FALSE |
535 | ); |
536 | |
537 | menu_append_new_item( |
538 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_zoomout), _("Zoom _out"), |
539 | GTK_STOCK_ZOOM_OUT, "<OSM2Go-Main>/View/ZoomOut", |
540 | GDK_period, GDK_CONTROL_MASK, FALSE, FALSE |
541 | ); |
542 | |
543 | /* -------------------- OSM submenu -------------------- */ |
544 | |
545 | appdata->menu_osm = item = gtk_menu_item_new_with_mnemonic( _("_OSM") ); |
546 | gtk_menu_shell_append(GTK_MENU_SHELL(menu), item); |
547 | submenu = gtk_menu_new(); |
548 | gtk_menu_set_accel_group(GTK_MENU(submenu), accel_grp); |
549 | gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu); |
550 | |
551 | appdata->menu_item_osm_upload = menu_append_new_item( |
552 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_upload), _("_Upload..."), |
553 | NULL, "<OSM2Go-Main>/OSM/Upload", |
554 | GDK_u, GDK_SHIFT_MASK|GDK_CONTROL_MASK, FALSE, FALSE |
555 | ); |
556 | |
557 | menu_append_new_item( |
558 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_download), _("_Download..."), |
559 | NULL, "<OSM2Go-Main>/OSM/Download", |
560 | GDK_d, GDK_SHIFT_MASK|GDK_CONTROL_MASK, FALSE, FALSE |
561 | ); |
562 | |
563 | gtk_menu_shell_append(GTK_MENU_SHELL(submenu), gtk_separator_menu_item_new()); |
564 | |
565 | if(getenv("OSM2GO_UNDO_TEST")) { |
566 | appdata->menu_item_osm_undo = menu_append_new_item( |
567 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_undo), _("_Undo"), |
568 | GTK_STOCK_UNDO, "<OSM2Go-Main>/OSM/Undo", |
569 | GDK_u, GDK_SHIFT_MASK|GDK_CONTROL_MASK, FALSE, FALSE |
570 | ); |
571 | } else |
572 | printf("set environment variable OSM2GO_UNDO_TEST to enable undo framework tests\n"); |
573 | |
574 | appdata->menu_item_osm_save_changes = menu_append_new_item( |
575 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_save_changes), _("_Save local changes"), |
576 | GTK_STOCK_SAVE, "<OSM2Go-Main>/OSM/SaveChanges", |
577 | GDK_s, GDK_SHIFT_MASK|GDK_CONTROL_MASK, FALSE, FALSE |
578 | ); |
579 | |
580 | appdata->menu_item_osm_undo_changes = menu_append_new_item( |
581 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_undo_changes), _("Disca_rd local changes..."), |
582 | GTK_STOCK_DELETE, "<OSM2Go-Main>/OSM/DiscardChanges", |
583 | 0, 0, FALSE, FALSE |
584 | ); |
585 | |
586 | /* -------------------- wms submenu -------------------- */ |
587 | |
588 | appdata->menu_wms = item = gtk_menu_item_new_with_mnemonic( _("_WMS") ); |
589 | gtk_menu_shell_append(GTK_MENU_SHELL(menu), item); |
590 | submenu = gtk_menu_new(); |
591 | gtk_menu_set_accel_group(GTK_MENU(submenu), accel_grp); |
592 | gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu); |
593 | |
594 | menu_append_new_item( |
595 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_wms_import), _("_Import..."), |
596 | GTK_STOCK_INDEX, "<OSM2Go-Main>/WMS/Import", |
597 | 0, 0, FALSE, FALSE |
598 | ); |
599 | |
600 | appdata->menu_item_wms_clear = menu_append_new_item( |
601 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_wms_clear), _("_Clear"), |
602 | GTK_STOCK_CLEAR, "<OSM2Go-Main>/WMS/Clear", |
603 | 0, 0, FALSE, FALSE |
604 | ); |
605 | gtk_widget_set_sensitive(appdata->menu_item_wms_clear, FALSE); |
606 | |
607 | appdata->menu_item_wms_adjust = menu_append_new_item( |
608 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_wms_adjust), _("_Adjust"), |
609 | NULL, "<OSM2Go-Main>/WMS/Adjust", |
610 | 0, 0, FALSE, FALSE |
611 | ); |
612 | gtk_widget_set_sensitive(appdata->menu_item_wms_adjust, FALSE); |
613 | |
614 | /* -------------------- map submenu -------------------- */ |
615 | |
616 | appdata->menu_map = item = gtk_menu_item_new_with_mnemonic( _("_Map") ); |
617 | gtk_menu_shell_append(GTK_MENU_SHELL(menu), item); |
618 | submenu = gtk_menu_new(); |
619 | gtk_menu_set_accel_group(GTK_MENU(submenu), accel_grp); |
620 | gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu); |
621 | |
622 | appdata->menu_item_map_hide_sel = menu_append_new_item( |
623 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_map_hide_sel), _("_Hide selected"), |
624 | GTK_STOCK_REMOVE, "<OSM2Go-Main>/Map/HideSelected", |
625 | 0, 0, FALSE, FALSE |
626 | ); |
627 | gtk_widget_set_sensitive(appdata->menu_item_map_hide_sel, FALSE); |
628 | |
629 | appdata->menu_item_map_show_all = menu_append_new_item( |
630 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_map_show_all), _("_Show all"), |
631 | GTK_STOCK_ADD, "<OSM2Go-Main>/Map/ShowAll", |
632 | 0, 0, FALSE, FALSE |
633 | ); |
634 | gtk_widget_set_sensitive(appdata->menu_item_map_show_all, FALSE); |
635 | |
636 | gtk_menu_shell_append(GTK_MENU_SHELL(submenu), gtk_separator_menu_item_new()); |
637 | |
638 | menu_append_new_item( |
639 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_style), _("St_yle..."), |
640 | GTK_STOCK_SELECT_COLOR, "<OSM2Go-Main>/Map/Style", |
641 | 0, 0, FALSE, FALSE |
642 | ); |
643 | |
644 | gtk_menu_shell_append(GTK_MENU_SHELL(submenu), gtk_separator_menu_item_new()); |
645 | |
646 | /* switches mainly intended for testing/debugging */ |
647 | menu_append_new_item( |
648 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_redraw), _("_Redraw"), |
649 | NULL, "<OSM2Go-Main>/Map/Redraw", |
650 | GDK_r, GDK_CONTROL_MASK, FALSE, FALSE |
651 | ); |
652 | |
653 | appdata->menu_item_map_no_icons = menu_append_new_item( |
654 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_map_no_icons), _("No _icons"), |
655 | NULL, "<OSM2Go-Main>/Map/NoIcons", |
656 | 0, 0, TRUE, appdata->settings->no_icons |
657 | ); |
658 | |
659 | appdata->menu_item_map_no_antialias = menu_append_new_item( |
660 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_map_no_antialias), |
661 | _("No _antialias"), |
662 | NULL, "<OSM2Go-Main>/Map/NoAntialias", |
663 | 0, 0, TRUE, appdata->settings->no_antialias |
664 | ); |
665 | |
666 | /* -------------------- track submenu -------------------- */ |
667 | |
668 | appdata->track.menu_track = item = gtk_menu_item_new_with_mnemonic(_("_Track")); |
669 | gtk_menu_shell_append(GTK_MENU_SHELL(menu), item); |
670 | submenu = gtk_menu_new(); |
671 | gtk_menu_set_accel_group(GTK_MENU(submenu), accel_grp); |
672 | gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), submenu); |
673 | |
674 | appdata->track.menu_item_import = menu_append_new_item( |
675 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_track_import), _("_Import..."), |
676 | NULL, "<OSM2Go-Main>/Track/Import", |
677 | 0, 0, FALSE, FALSE |
678 | ); |
679 | |
680 | appdata->track.menu_item_export = menu_append_new_item( |
681 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_track_export), _("_Export..."), |
682 | NULL, "<OSM2Go-Main>/Track/Export", |
683 | 0, 0, FALSE, FALSE |
684 | ); |
685 | |
686 | appdata->track.menu_item_clear = menu_append_new_item( |
687 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_track_clear), _("_Clear"), |
688 | GTK_STOCK_CLEAR, "<OSM2Go-Main>/Track/Clear", |
689 | 0, 0, FALSE, FALSE |
690 | ); |
691 | |
692 | |
693 | appdata->track.menu_item_gps = menu_append_new_item( |
694 | appdata, submenu, GTK_SIGNAL_FUNC(cb_menu_track_gps), _("_GPS"), |
695 | NULL, "<OSM2Go-Main>/Track/GPS", |
696 | GDK_g, GDK_CONTROL_MASK|GDK_SHIFT_MASK, TRUE, FALSE |
697 | ); |
698 | |
699 | /* ------------------------------------------------------- */ |
700 | |
701 | gtk_menu_shell_append(GTK_MENU_SHELL(about_quit_items_menu), |
702 | gtk_separator_menu_item_new()); |
703 | |
704 | menu_append_new_item( |
705 | appdata, about_quit_items_menu, GTK_SIGNAL_FUNC(cb_menu_about), _("_About..."), |
706 | GTK_STOCK_ABOUT, "<OSM2Go-Main>/About", |
707 | 0, 0, FALSE, FALSE |
708 | ); |
709 | |
710 | menu_append_new_item( |
711 | appdata, about_quit_items_menu, GTK_SIGNAL_FUNC(cb_menu_quit), _("_Quit"), |
712 | GTK_STOCK_QUIT, "<OSM2Go-Main>/Quit", |
713 | 0, 0, FALSE, FALSE |
714 | ); |
715 | |
716 | gtk_window_add_accel_group(GTK_WINDOW(appdata->window), accel_grp); |
717 | |
718 | #ifdef USE_HILDON |
719 | hildon_window_set_menu(appdata->window, GTK_MENU(menu)); |
720 | #else |
721 | GtkWidget *menu_bar = menu; |
722 | |
723 | #ifndef UISPECIFIC_MAIN_MENU_IS_MENU_BAR |
724 | // we need to make one first |
725 | menu_bar = gtk_menu_bar_new(); |
726 | |
727 | GtkWidget *root_menu = gtk_menu_item_new_with_label (_("Menu")); |
728 | gtk_widget_show(root_menu); |
729 | |
730 | gtk_menu_bar_append(menu_bar, root_menu); |
731 | gtk_menu_item_set_submenu(GTK_MENU_ITEM (root_menu), menu); |
732 | |
733 | gtk_widget_show(menu_bar); |
734 | #endif //UISPECIFIC_MAIN_MENU_IS_MENU_BAR |
735 | |
736 | gtk_box_pack_start(GTK_BOX(appdata->vbox), menu_bar, 0, 0, 0); |
737 | |
738 | #endif //USE_HILDON |
739 | } |
740 | |
741 | /********************* end of menu **********************/ |
742 | |
743 | #ifdef UISPECIFIC_MENU_HAS_ACCELS |
744 | #define ACCELS_FILE "accels" |
745 | |
746 | static void menu_accels_load(appdata_t *appdata) { |
747 | char *accels_file = g_strdup_printf("%s/" ACCELS_FILE, |
748 | appdata->settings->base_path); |
749 | gtk_accel_map_load(accels_file); |
750 | g_free(accels_file); |
751 | } |
752 | |
753 | static void menu_accels_save(appdata_t *appdata) { |
754 | char *accels_file = g_strdup_printf("%s" ACCELS_FILE, |
755 | appdata->settings->base_path); |
756 | gtk_accel_map_save(accels_file); |
757 | g_free(accels_file); |
758 | } |
759 | |
760 | #endif |
761 | |
762 | |
763 | void cleanup(appdata_t *appdata) { |
764 | #ifdef UISPECIFIC_MENU_HAS_ACCELS |
765 | menu_accels_save(appdata); |
766 | #endif |
767 | |
768 | settings_save(appdata->settings); |
769 | |
770 | #ifdef USE_HILDON |
771 | if(appdata->osso_context) |
772 | osso_deinitialize(appdata->osso_context); |
773 | |
774 | appdata->program = NULL; |
775 | #endif |
776 | |
777 | printf("waiting for gtk to shut down "); |
778 | |
779 | /* let gtk clean up first */ |
780 | while(gtk_events_pending()) { |
781 | putchar('.'); |
782 | gtk_main_iteration(); |
783 | } |
784 | |
785 | printf(" ok\n"); |
786 | |
787 | /* save project file */ |
788 | if(appdata->project) |
789 | project_save(GTK_WIDGET(appdata->window), appdata->project); |
790 | |
791 | map_remove_bg_image(appdata->map); |
792 | |
793 | osm_free(&appdata->icon, appdata->osm); |
794 | |
795 | curl_global_cleanup(); |
796 | |
797 | josm_presets_free(appdata->presets); |
798 | |
799 | icon_free_all(&appdata->icon); |
800 | |
801 | gps_release(appdata); |
802 | |
803 | settings_free(appdata->settings); |
804 | |
805 | statusbar_free(appdata->statusbar); |
806 | |
807 | iconbar_free(appdata->iconbar); |
808 | |
809 | project_free(appdata->project); |
810 | |
811 | undo_free(appdata->undo_state); |
812 | |
813 | puts("everything is gone"); |
814 | } |
815 | |
816 | void on_window_destroy (GtkWidget *widget, gpointer data) { |
817 | appdata_t *appdata = (appdata_t*)data; |
818 | |
819 | gtk_main_quit(); |
820 | appdata->window = NULL; |
821 | } |
822 | |
823 | gboolean on_window_key_press(GtkWidget *widget, |
824 | GdkEventKey *event, gpointer data) { |
825 | appdata_t *appdata = (appdata_t*)data; |
826 | int handled = FALSE; |
827 | |
828 | // the map handles some keys on its own ... |
829 | switch(event->keyval) { |
830 | |
831 | #ifdef USE_HILDON |
832 | /* this is in fact a mapping to GDK_F6 */ |
833 | case HILDON_HARDKEY_FULLSCREEN: |
834 | #else |
835 | case GDK_F11: |
836 | #endif |
837 | if(!gtk_check_menu_item_get_active( |
838 | GTK_CHECK_MENU_ITEM(appdata->menu_item_view_fullscreen))) { |
839 | gtk_window_fullscreen(GTK_WINDOW(appdata->window)); |
840 | gtk_check_menu_item_set_active( |
841 | GTK_CHECK_MENU_ITEM(appdata->menu_item_view_fullscreen), TRUE); |
842 | } else { |
843 | gtk_window_unfullscreen(GTK_WINDOW(appdata->window)); |
844 | gtk_check_menu_item_set_active( |
845 | GTK_CHECK_MENU_ITEM(appdata->menu_item_view_fullscreen), FALSE); |
846 | } |
847 | |
848 | handled = TRUE; |
849 | break; |
850 | } |
851 | |
852 | /* forward unprocessed key presses to map */ |
853 | if(!handled && appdata->project && appdata->osm) |
854 | handled = map_key_press_event(appdata, event); |
855 | |
856 | return handled; |
857 | } |
858 | |
859 | int main(int argc, char *argv[]) { |
860 | appdata_t appdata; |
861 | |
862 | /* init appdata */ |
863 | memset(&appdata, 0, sizeof(appdata)); |
864 | |
865 | printf("Using locale for %s in %s\n", PACKAGE, LOCALEDIR); |
866 | |
867 | setlocale(LC_ALL, ""); |
868 | bindtextdomain(PACKAGE, LOCALEDIR); |
869 | bind_textdomain_codeset(PACKAGE, "UTF-8"); |
870 | textdomain(PACKAGE); |
871 | |
872 | /* Must initialize libcurl before any threads are started */ |
873 | curl_global_init(CURL_GLOBAL_ALL); |
874 | |
875 | g_thread_init(NULL); |
876 | |
877 | gps_init(&appdata); |
878 | |
879 | gtk_init (&argc, &argv); |
880 | |
881 | #ifdef USE_HILDON |
882 | printf("Installing osso context for \"org.harbaum." PACKAGE "\"\n"); |
883 | appdata.osso_context = osso_initialize("org.harbaum."PACKAGE, |
884 | VERSION, TRUE, NULL); |
885 | if(appdata.osso_context == NULL) |
886 | fprintf(stderr, "error initiating osso context\n"); |
887 | |
888 | dbus_register(&appdata); |
889 | #endif |
890 | |
891 | #ifdef USE_HILDON |
892 | /* Create the hildon program and setup the title */ |
893 | appdata.program = HILDON_PROGRAM(hildon_program_get_instance()); |
894 | g_set_application_name("OSM2Go"); |
895 | |
896 | /* Create HildonWindow and set it to HildonProgram */ |
897 | appdata.window = HILDON_WINDOW(hildon_window_new()); |
898 | hildon_program_add_window(appdata.program, appdata.window); |
899 | #else |
900 | /* Create a Window. */ |
901 | appdata.window = gtk_window_new(GTK_WINDOW_TOPLEVEL); |
902 | gtk_window_set_title(GTK_WINDOW(appdata.window), "OSM2Go"); |
903 | /* Set a decent default size for the window. */ |
904 | gtk_window_set_default_size(GTK_WINDOW(appdata.window), |
905 | DEFAULT_WIDTH, DEFAULT_HEIGHT); |
906 | gtk_window_set_icon(GTK_WINDOW(appdata.window), |
907 | icon_load(&appdata.icon, PACKAGE)); |
908 | #endif |
909 | |
910 | g_signal_connect(G_OBJECT(appdata.window), "destroy", |
911 | G_CALLBACK(on_window_destroy), &appdata); |
912 | |
913 | g_signal_connect(G_OBJECT(appdata.window), "key_press_event", |
914 | G_CALLBACK(on_window_key_press), &appdata); |
915 | |
916 | /* user specific init */ |
917 | appdata.settings = settings_load(); |
918 | |
919 | appdata.vbox = gtk_vbox_new(FALSE,0); |
920 | menu_create(&appdata); |
921 | #ifdef UISPECIFIC_MENU_HAS_ACCELS |
922 | menu_accels_load(&appdata); |
923 | #endif |
924 | |
925 | /* ----------------------- setup main window ---------------- */ |
926 | |
927 | GtkWidget *hbox = gtk_hbox_new(FALSE,0); |
928 | GtkWidget *vbox = gtk_vbox_new(FALSE,0); |
929 | |
930 | #ifdef PORTRAIT |
931 | gtk_box_pack_start(GTK_BOX(vbox), iconbar_new(&appdata), FALSE, FALSE, 0); |
932 | #endif |
933 | |
934 | /* generate main map view */ |
935 | GtkWidget *map = map_new(&appdata); |
936 | if(!map) { |
937 | cleanup(&appdata); |
938 | return -1; |
939 | } |
940 | |
941 | gtk_box_pack_start(GTK_BOX(vbox), map, TRUE, TRUE, 0); |
942 | gtk_box_pack_start(GTK_BOX(vbox), statusbar_new(&appdata), FALSE, FALSE, 0); |
943 | |
944 | #ifndef PORTRAIT |
945 | gtk_box_pack_start(GTK_BOX(hbox), iconbar_new(&appdata), FALSE, FALSE, 0); |
946 | #endif |
947 | gtk_box_pack_start(GTK_BOX(hbox), gtk_vseparator_new(), FALSE, FALSE, 0); |
948 | gtk_box_pack_start(GTK_BOX(hbox), vbox, TRUE, TRUE, 0); |
949 | |
950 | gtk_box_pack_start(GTK_BOX(appdata.vbox), hbox, TRUE, TRUE, 0); |
951 | |
952 | gtk_container_add(GTK_CONTAINER(appdata.window), appdata.vbox); |
953 | |
954 | gtk_widget_show_all(GTK_WIDGET(appdata.window)); |
955 | |
956 | appdata.presets = josm_presets_load(); |
957 | |
958 | /* let gtk do its thing before loading the data, */ |
959 | /* so the user sees something */ |
960 | while(gtk_events_pending()) { |
961 | putchar('.'); |
962 | gtk_main_iteration(); |
963 | } |
964 | |
965 | /* load project if one is specified in the settings */ |
966 | if(appdata.settings->project) |
967 | project_load(&appdata, appdata.settings->project); |
968 | |
969 | main_ui_enable(&appdata); |
970 | |
971 | /* ------------ jump into main loop ---------------- */ |
972 | |
973 | gtk_main(); |
974 | |
975 | puts("gtk_main() left"); |
976 | |
977 | track_save(appdata.project, appdata.track.track); |
978 | |
979 | /* save a diff if there are dirty entries */ |
980 | diff_save(appdata.project, appdata.osm); |
981 | |
982 | cleanup(&appdata); |
983 | |
984 | return 0; |
985 | } |
986 | |
987 | // vim:et:ts=8:sw=2:sts=2:ai |