err.no Git - mapper/blob - src/ui-common.c

   1 #include <config.h>
   2
   3 #include <unistd.h>
   4 #include <stdlib.h>
   5 #include <string.h>
   6 #include <strings.h>
   7 #include <stddef.h>
   8 #include <locale.h>
   9 #include <math.h>
  10 #include <errno.h>
  11 #include <sys/wait.h>
  12 #include <glib/gstdio.h>
  13 #include <gtk/gtk.h>
  14 #include <fcntl.h>
  15 #include <libgnomevfs/gnome-vfs.h>
  16 #include <curl/multi.h>
  17 #include <glib/gi18n.h>
  18
  19 #include "gtkgps.h"
  20 #include "gtkcompass.h"
  21
  22 #include "hildon-mapper.h"
  23
  24 #include "utils.h"
  25 #include "poi.h"
  26 #include "route.h"
  27 #include "settings.h"
  28 #include "gps.h"
  29 #include "map.h"
  30 #include "mapper-types.h"
  31 #include "ui-common.h"
  32 #include "db.h"
  33 #include "gps-panels.h"
  34 #include "gps-conn.h"
  35 #include "settings-gui.h"
  36
  37 /* Callbacks */
  38 #include "cb.h"
  39
  40 /* Default size */
  41 #define WINDOW_SIZE_X 800
  42 #define WINDOW_SIZE_Y 600
  43
  44 static GtkWidget *menu_bar;
  45 static GtkWidget *toolbar;
  46 GtkWidget *_fix_banner=NULL;
  47
  48 static GtkActionGroup *actions;
  49 static GtkActionGroup *map_repos_action_group;
  50 static GtkUIManager *ui;
  51
  52 struct ui_notebook_struct {
  53     GtkWidget *notebook;
  54     gint map;
  55     gint gps;
  56     gint heading;
  57         gint route;
  58         gint track;
  59 };
  60 struct ui_notebook_struct ui_notebook;
  61
  62 /* A GPS icon would be nice.. anyone ? */
  63
  64 #ifndef GTK_STOCK_INFO
  65 #define GTK_STOCK_INFO GTK_STOCK_PROPERTIES
  66 #endif
  67
  68 /**
  69  * Action groups and UI
  70  */
  71 static const gchar *mapper_ui =
  72 "<ui>"
  73 "  <menubar name='MenuBar'>"
  74 "    <menu action='file'>"
  75 "      <menu action='file_settings'>"
  76 "       <menuitem action='file_settings_gps'/>"
  77 "       <menuitem action='file_settings_generic'/>"
  78 "       <menuitem action='file_settings_colors'/>"
  79 #ifdef WITH_DEVICE_770
  80 "       <menuitem action='file_settings_keys'/>"
  81 #endif
  82 "       <separator/>"
  83 "       <menuitem action='file_settings_osm'/>"
  84 "          </menu>"
  85 "      <separator/>"
  86 "      <menuitem action='file_quit'/>"
  87 "    </menu>"
  88 "    <menu action='map' name='map'>"
  89 "      <menu action='map_maps' name='map_maps'>"
  90 "      </menu>"
  91 "      <separator/>"
  92 "      <menuitem action='map_manager'/>"
  93 "      <menuitem action='map_repositories'/>"
  94 "      <separator/>"
  95 "      <menuitem action='map_auto_download'/>"
  96 "      <separator/>"
  97 "     <menu action='autocenter'>"
  98 "      <menuitem action='autocenter_latlon'/>"
  99 "      <menuitem action='autocenter_lead'/>"
 100 "      <menuitem action='autocenter_none'/>"
 101 "     </menu>"
 102 "    </menu>"
 103 "    <menu action='search'>"
 104 "      <menuitem action='poi_search'/>"
 105 "      <menuitem action='search_address'/>"
 106 "    </menu>"
 107 "    <menu action='track'>"
 108 "      <menuitem action='track_open'/>"
 109 "      <menuitem action='track_save'/>"
 110 "      <menuitem action='track_clear'/>"
 111 "      <separator/>"
 112 "      <menuitem action='track_insert_break'/>"
 113 "      <menuitem action='track_insert_mark'/>"
 114 "      <separator/>"
 115 "      <menuitem action='track_dist_last_mark'/>"
 116 "      <menuitem action='track_dist_first'/>"
 117 "      <separator/>"
 118 "      <menuitem action='track_filter'/>"
 119 "    </menu>"
 120 "    <menu action='route'>"
 121 "      <menuitem action='route_open'/>"
 122 "      <menuitem action='route_save'/>"
 123 "      <menuitem action='route_download'/>"
 124 "      <separator/>"
 125 "      <menuitem action='route_dist_next'/>"
 126 "      <menuitem action='route_dist_last'/>"
 127 "      <separator/>"
 128 "      <menuitem action='route_reset'/>"
 129 "      <menuitem action='route_clear'/>"
 130 "    </menu>"
 131 "    <menu action='poi'>"
 132 "      <menuitem action='poi_categories'/>"
 133 #if 0
 134 "      <separator/>"
 135 "      <menuitem action='poi_import'/>"
 136 "      <menuitem action='poi_export'/>"
 137 #endif
 138 "    </menu>"
 139 "    <menu action='view'>"
 140 "      <menuitem action='view_zoom_in'/>"
 141 "      <menuitem action='view_zoom_out'/>"
 142 "      <menuitem action='view_zoom_normal'/>"
 143 "      <menuitem action='view_zoom_auto'/>"
 144 "      <separator/>"
 145 "      <menuitem action='view_fullscreen'/>"
 146 "      <separator/>"
 147 "      <menu action='view_items'>"
 148 "       <menuitem action='view_scale'/>"
 149 "       <menuitem action='view_route'/>"
 150 "       <menuitem action='view_track'/>"
 151 "       <menuitem action='view_vector'/>"
 152 "       <menuitem action='view_poi'/>"
 153 "      </menu>"
 154 "    </menu>"
 155 "    <menu action='goto'>"
 156 "      <menuitem action='goto_home'/>"
 157 "      <menuitem action='goto_destination'/>"
 158 "      <menuitem action='goto_gps'/>"
 159 "      <separator/>"
 160 "      <menuitem action='goto_latlon'/>"
 161 "      <menuitem action='goto_nearpoi'/>"
 162 "      <menuitem action='goto_nextway'/>"
 163 "      <separator/>"
 164 "    </menu>"
 165 "    <menu action='gps'>"
 166 "      <menuitem action='gps_enabled'/>"
 167 "      <menuitem action='gps_information'/>"
 168 "    </menu>"
 169 "    <menu action='help'>"
 170 #if defined (WITH_OSSO_HELP) || defined(WITH_HILDON_HELP)
 171 "      <menuitem action='help_help'/>"
 172 #endif
 173 "      <menuitem action='help_about'/>"
 174 "    </menu>"
 175 "  </menubar>"
 176 "  <toolbar name='ToolBar'>"
 177 "    <toolitem action='goto_home'/>"
 178 "    <toolitem action='goto_destination'/>"
 179 "    <toolitem action='goto_gps'/>"
 180 "    <separator/>"
 181 "    <toolitem action='poi_add'/>"
 182 "    <toolitem action='poi_quick_add'/>"
 183 "    <separator/>"
 184 "    <toolitem action='search_address'/>"
 185 "    <separator/>"
 186 "    <toolitem action='view_zoom_in'/>"
 187 "    <toolitem action='view_zoom_out'/>"
 188 #ifndef WITH_DEVICE_770
 189 "    <toolitem action='view_zoom_normal'/>"
 190 "    <toolitem action='view_zoom_auto'/>"
 191 #endif
 192 "    <separator/>"
 193 "  </toolbar>"
 194 "</ui>";
 195
 196 static GtkActionEntry ui_entries[] = {
 197         {"file", NULL, N_("_File"), NULL, NULL, NULL },
 198         {"file_settings", GTK_STOCK_PREFERENCES, N_("_Settings..."), NULL, NULL, NULL },
 199         {"file_settings_generic", NULL, N_("Generic..."), NULL, NULL, G_CALLBACK(menu_cb_settings) },
 200         {"file_settings_colors", NULL, N_("_Colors..."), NULL, NULL, G_CALLBACK(menu_cb_settings_colors) },
 201         {"file_settings_gps", NULL, N_("_Gps..."), NULL, NULL, G_CALLBACK(menu_cb_settings_gps) },
 202         {"file_settings_osm", NULL, N_("_Map info..."), NULL, NULL, G_CALLBACK(menu_cb_settings_osm) },
 203         {"file_quit", GTK_STOCK_QUIT, N_("_Quit"), "<control>Q", NULL, G_CALLBACK(gtk_main_quit) },
 204
 205         {"help", NULL, N_("_Help"), NULL, NULL, NULL },
 206         {"help_help", GTK_STOCK_HELP, N_("_Help"), NULL, NULL, G_CALLBACK(menu_cb_help) },
 207         {"help_about", GTK_STOCK_ABOUT, N_("_About"), "<control>A", NULL, G_CALLBACK(menu_cb_about) },
 208
 209         {"track", NULL, N_("_Track"), NULL, NULL, NULL },
 210         {"track_open", GTK_STOCK_OPEN, N_("_Open..."), NULL, NULL, G_CALLBACK(menu_cb_track_open) },
 211         {"track_save", GTK_STOCK_SAVE, N_("_Save..."), "<control>S", NULL, G_CALLBACK(menu_cb_track_save) },
 212         {"track_clear", GTK_STOCK_CLEAR, N_("_Clear"), NULL, NULL, G_CALLBACK(menu_cb_track_clear) },
 213         {"track_insert_break", NULL, N_("Insert _Break"), NULL, NULL, G_CALLBACK(menu_cb_track_insert_break) },
 214         {"track_insert_mark", NULL, N_("Insert _Mark..."), NULL, NULL, G_CALLBACK(menu_cb_track_insert_mark) },
 215         {"track_dist_last_mark", NULL, N_("Distance to _last mark"), NULL, NULL, G_CALLBACK(menu_cb_track_distlast) },
 216         {"track_dist_first", NULL, N_("Distance from _first"), NULL, NULL, G_CALLBACK(menu_cb_track_distfirst) },
 217         {"track_filter", NULL, N_("_Filter..."), NULL, NULL, G_CALLBACK(menu_cb_track_filter) },
 218
 219         {"route", NULL, N_("_Route"), NULL, NULL, NULL },
 220         {"route_open", GTK_STOCK_OPEN, N_("_Open..."), NULL, NULL, G_CALLBACK(menu_cb_route_open) },
 221         {"route_save", GTK_STOCK_SAVE, N_("_Save..."), NULL, NULL, G_CALLBACK(menu_cb_route_save) },
 222         {"route_download", NULL, N_("Do_wnload..."), NULL, NULL, G_CALLBACK(menu_cb_route_download)},
 223         {"route_reset", NULL, N_("Reset"), NULL, NULL, G_CALLBACK(menu_cb_route_reset) },
 224         {"route_clear", GTK_STOCK_CLEAR, N_("_Clear"), NULL, NULL, G_CALLBACK(menu_cb_route_clear) },
 225         {"route_dist_next", NULL, N_("Show Distance to _Next Waypoint"), NULL, NULL, G_CALLBACK(menu_cb_route_distnext) },
 226         {"route_dist_last", NULL, N_("Show Distance to _End of Route"), NULL, NULL, G_CALLBACK(menu_cb_route_distlast) },
 227
 228         {"poi", NULL, N_("_Poi"), NULL, NULL, NULL },
 229         {"poi_categories", GTK_STOCK_INDEX, N_("_Categories.."), NULL, NULL, G_CALLBACK(menu_cb_category) },
 230         {"poi_settings", GTK_STOCK_PREFERENCES, N_("_Settings..."), NULL, NULL, NULL },
 231         {"poi_add", GTK_STOCK_ADD, N_("_Add"), "<control>A", NULL, G_CALLBACK(cb_poi_add) },
 232         {"poi_quick_add", GTK_STOCK_ABOUT, N_("_Quick Add"), "<control>E", NULL, G_CALLBACK(cb_poi_add) },
 233         {"poi_import", GTK_STOCK_OPEN, N_("_Import..."), NULL, NULL, NULL },
 234         {"poi_export", GTK_STOCK_SAVE, N_("_Export..."), NULL, NULL, NULL },
 235
 236         {"search", NULL, N_("_Search"), NULL, NULL, NULL },
 237         {"poi_search", GTK_STOCK_FIND, N_("_Search..."), "<control>P", NULL, G_CALLBACK(cb_poi_search) },
 238         {"search_address", GTK_STOCK_FIND, N_("Address..."), "<control>F", NULL, G_CALLBACK(menu_cb_search_address) },
 239
 240         {"map", NULL, N_("_Map"), NULL, NULL, NULL },
 241         {"map_maps", NULL, N_("_Maps"), NULL, NULL, NULL },
 242         {"map_manager", NULL, N_("Manager..."), NULL, NULL, G_CALLBACK(menu_cb_mapman) },
 243         {"map_repositories", NULL, N_("_Repositories..."), NULL, NULL, G_CALLBACK(menu_cb_maps_repoman) },
 244         {"autocenter", NULL, N_("_Autocenter"), NULL, NULL, NULL },
 245
 246         {"view", NULL, N_("_View"), NULL, NULL, NULL },
 247         {"view_zoom_in", GTK_STOCK_ZOOM_IN, N_("Zoom _in"), NULL, NULL, G_CALLBACK(cb_zoomin) },
 248         {"view_zoom_out", GTK_STOCK_ZOOM_OUT, N_("Zoom _out"), NULL, NULL, G_CALLBACK(cb_zoomout) },
 249         {"view_zoom_normal", GTK_STOCK_ZOOM_100, N_("Zoom _normal"), "<control>0", NULL, G_CALLBACK(cb_zoom_base) },
 250
 251         {"view_items", NULL, N_("_Features"), NULL, NULL, NULL },
 252
 253         {"goto", NULL, N_("_Go"), NULL, NULL, NULL },
 254         {"goto_home", GTK_STOCK_HOME, N_("_Home"), "<control>H", NULL, G_CALLBACK(menu_cb_goto_home) },
 255         {"goto_destination", GTK_STOCK_JUMP_TO, N_("_Destination"), "<control>J", NULL, G_CALLBACK(menu_cb_goto_destination) },
 256         {"goto_gps", NULL, N_("_GPS"), "<control>G", NULL, G_CALLBACK(menu_cb_goto_gps) },
 257         {"goto_latlon", NULL, N_("Lat/Lon"), NULL, NULL, G_CALLBACK(menu_cb_goto_latlon) },
 258         {"goto_nextway", NULL, N_("Next Waypoint"), NULL, NULL, G_CALLBACK(menu_cb_goto_nextway) },
 259         {"goto_nearpoi", NULL, N_("Near POI"), NULL, NULL, G_CALLBACK(menu_cb_goto_nearpoi) },
 260
 261         {"gps", NULL, N_("Gp_s"), NULL, NULL, NULL },
 262         {"gps_settings", NULL, N_("_Settings..."), NULL, NULL, NULL },
 263 };
 264 static guint n_ui_entries = G_N_ELEMENTS (ui_entries);
 265
 266 static GtkToggleActionEntry ui_toggle_entries[] = {
 267         {"map_auto_download", NULL, N_("Auto download"), NULL, NULL, G_CALLBACK(menu_cb_auto_download), FALSE},
 268         {"view_zoom_auto", GTK_STOCK_ZOOM_FIT, N_("AutoZoom"), NULL, NULL, G_CALLBACK(cb_zoom_auto), FALSE},
 269         {"gps_enabled", GTK_STOCK_CONNECT, N_("Enabled"), NULL, NULL, G_CALLBACK(menu_cb_enable_gps), FALSE},
 270         {"gps_information", GTK_STOCK_INFO, N_("Panel"), NULL, NULL, G_CALLBACK (menu_cb_gps_show_info), FALSE},
 271 #if 0
 272         {"view_fullscreen", GTK_STOCK_FULLSCREEN, N_("Fullscreen"), NULL, NULL, G_CALLBACK(cb_fullscreen), FALSE},
 273 #else
 274         {"view_fullscreen", NULL, N_("Fullscreen"), "F11", NULL, G_CALLBACK(cb_fullscreen), FALSE},
 275 #endif
 276         {"view_scale", NULL, N_("Scale"), NULL, NULL, G_CALLBACK(menu_cb_show_scale), TRUE},
 277         {"view_route", NULL, N_("Route"), NULL, NULL, G_CALLBACK(menu_cb_show_routes), TRUE},
 278         {"view_track", NULL, N_("Track"), NULL, NULL, G_CALLBACK(menu_cb_show_tracks), TRUE},
 279         {"view_vector", NULL, N_("Vector"), NULL, NULL, G_CALLBACK(menu_cb_show_velvec), TRUE},
 280         {"view_poi", NULL, N_("POIs"), NULL, NULL, G_CALLBACK(menu_cb_show_poi), TRUE},
 281 };
 282 static guint n_ui_toggle_entries = G_N_ELEMENTS (ui_toggle_entries);
 283
 284 static GtkRadioActionEntry ui_autocenter_entries[] = {
 285   { "autocenter_latlon", NULL, "Lat/Lon", "<control>L", NULL, CENTER_LATLON },
 286   { "autocenter_lead", NULL, "Lead", "<control>E", NULL, CENTER_LEAD },
 287   { "autocenter_none", NULL, "None", "<control>N", NULL, CENTER_MANUAL },
 288 };
 289 static guint n_ui_autocenter_entries = G_N_ELEMENTS (ui_autocenter_entries);
 290
 291 /************************************************************************************/
 292
 293 void
 294 set_action_sensitive(const char *name, gboolean sensitive)
 295 {
 296 GtkAction *action = gtk_action_group_get_action(actions, name);
 297 g_assert(action);
 298 gtk_action_set_sensitive(action, sensitive);
 299 }
 300
 301 void
 302 set_action_activate(const char *name, gboolean active)
 303 {
 304 GtkAction *action = gtk_action_group_get_action(actions, name);
 305 g_assert(action);
 306 gtk_toggle_action_set_active(GTK_TOGGLE_ACTION(action), active);
 307 }
 308
 309 #if 0
 310 void
 311 set_radio_action_value(const char *name, gint value)
 312 {
 313 GtkAction *action = gtk_action_group_get_action(actions, name);
 314 gtk_radio_action_set_current_value(action, value);
 315 }
 316 #endif
 317
 318 /************************************************************************************/
 319
 320 #ifdef WITH_HILDON
 321 void force_min_visible_bars(HildonControlbar * control_bar, gint num_bars)
 322 {
 323 GValue val;
 324 memset(&val, 0, sizeof(val));
 325 g_value_init(&val, G_TYPE_INT);
 326 g_value_set_int(&val, num_bars);
 327 g_object_set_property(G_OBJECT(control_bar), "minimum-visible-bars", &val);
 328 }
 329 #else
 330 void force_min_visible_bars(void *a, gint b)
 331 {
 332 }
 333 #endif
 334
 335 /**
 336  * Pop up a modal dialog box with simple error information in it.
 337  */
 338 void
 339 popup_error(GtkWidget * window, const gchar * error)
 340 {
 341 GtkWidget *dialog;
 342
 343 #ifdef WITH_HILDON
 344 dialog = hildon_note_new_information(GTK_WINDOW(window), error);
 345 #else
 346 dialog = gtk_message_dialog_new (GTK_WINDOW(window),
 347         GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
 348         GTK_MESSAGE_INFO, GTK_BUTTONS_OK, error);
 349 #endif
 350 gtk_dialog_run(GTK_DIALOG(dialog));
 351 gtk_widget_destroy(dialog);
 352 }
 353
 354 void
 355 menu_maps_add_repos(void)
 356 {
 357 GList *curr;
 358 static gint id=0;
 359 gint i=0;
 360
 361 if (id>0) {
 362         gtk_ui_manager_remove_ui(ui, id);
 363 } else {
 364         id=gtk_ui_manager_new_merge_id(ui);
 365 }
 366
 367 if (map_repos_action_group) {
 368         gtk_ui_manager_remove_action_group(ui, map_repos_action_group);
 369         g_object_unref(map_repos_action_group);
 370 }
 371
 372 map_repos_action_group=gtk_action_group_new("map_repos_actions");
 373 g_assert(map_repos_action_group);
 374 gtk_ui_manager_insert_action_group(ui, map_repos_action_group, 0);
 375 gtk_ui_manager_ensure_update(ui);
 376
 377 for (curr = g_list_last(_repo_list); curr; curr = curr->prev) {
 378         RepoData *rd = (RepoData *) curr->data;
 379         GtkAction *action;
 380         gchar *action_name;
 381
 382         action_name = g_strdup_printf ("MapRepo%u", i++);
 383         action=g_object_new(GTK_TYPE_ACTION, "name", action_name, "label", rd->name, NULL);
 384         g_signal_connect(G_OBJECT(action), "activate", G_CALLBACK (menu_cb_maps_select), curr->data);
 385         gtk_action_group_add_action(map_repos_action_group, action);
 386         g_object_unref(action);
 387         gtk_ui_manager_add_ui(ui, id, "/MenuBar/map/map_maps", rd->name, action_name, GTK_UI_MANAGER_MENUITEM, FALSE);
 388 }
 389
 390 }
 391
 392 /**
 393  * Call gtk_window_present() on Mapper.  This also checks the
 394  * configuration and brings up the Settings dialog if the GPS Receiver is
 395  * not set up, the first time it is called.
 396  */
 397 gboolean
 398 window_present()
 399 {
 400 static gint been_here = 0;
 401 static gint done_here = 0;
 402
 403 if (!been_here++) {
 404         /* Set connection state first, to avoid going into this if twice. */
 405         if (!_gps->io.address && _enable_gps) {
 406                 GtkWidget *confirm;
 407
 408                 gtk_window_present(GTK_WINDOW(_window));
 409                 popup_error(_window, _("It looks like this is your first time running Mapper. Press OK to continue."));
 410
 411                 if (settings_dialog()) {
 412                         popup_error(_window,
 413                                    _("OpenStreetMap.org provides public, free-to-use maps.  "
 414                                      "You can also download a sample set of repositories from "
 415                                      " the internet by using the \"Download...\" button."));
 416                         repoman_dialog();
 417                         if (_curr_repo->type != REPOTYPE_NONE) {
 418                                 confirm = hildon_note_new_confirmation(GTK_WINDOW(_window),
 419                                              _("You will now see a blank screen.  You can download"
 420                                               " maps using the \"Manage Maps\" menu item in the"
 421                                               " \"Maps\" menu.  Or, press OK to enable"
 422                                               " Auto-Download."));
 423                                 if (GTK_RESPONSE_OK == gtk_dialog_run(GTK_DIALOG(confirm))) {
 424                                         set_action_activate("map_auto_download", FALSE);
 425                                 }
 426                                 gtk_widget_destroy(confirm);
 427                         }
 428                 } else {
 429                         gtk_main_quit();
 430                 }
 431         }
 432
 433         done_here++;    /* Don't ask... */
 434 }
 435 if (done_here) {
 436         gtk_window_present(GTK_WINDOW(_window));
 437
 438         /* Re-enable any banners that might have been up. */
 439         {
 440                 GpsConnState old_state = _gps->io.conn;
 441                 gps_conn_set_state(_gps, RCVR_OFF);
 442                 gps_conn_set_state(_gps, old_state);
 443         }
 444 }
 445
 446 return FALSE;
 447 }
 448
 449 static void
 450 menu_init_cmenu()
 451 {
 452 /* Create needed handles. */
 453 GtkMenu *menu;
 454 GtkWidget *submenu;
 455 GtkWidget *menu_item;
 456
 457 /* Setup the context menu. */
 458 menu = GTK_MENU(gtk_menu_new());
 459
 460 /* Setup the map context menu. */
 461 gtk_menu_append(menu, menu_item = gtk_menu_item_new_with_label(_("Location")));
 462 gtk_menu_item_set_submenu(GTK_MENU_ITEM(menu_item), submenu = gtk_menu_new());
 463
 464 /* Setup the map context menu. */
 465 gtk_menu_append(submenu, _cmenu_loc_show_latlon_item= gtk_menu_item_new_with_label(_("Show Lat/Lon")));
 466 gtk_menu_append(submenu, _cmenu_loc_clip_latlon_item = gtk_menu_item_new_with_label(_("Copy Lat/Lon")));
 467 gtk_menu_append(submenu, gtk_separator_menu_item_new());
 468 gtk_menu_append(submenu, _cmenu_loc_distance_to_item = gtk_menu_item_new_with_label(_("Show Distance to")));
 469 gtk_menu_append(submenu, _cmenu_loc_route_to_item= gtk_menu_item_new_with_label(_("Download Route to...")));
 470 gtk_menu_append(submenu, gtk_separator_menu_item_new());
 471 gtk_menu_append(submenu, _cmenu_loc_add_route= gtk_menu_item_new_with_label(_("Add Route Point")));
 472 gtk_menu_append(submenu, _cmenu_loc_add_way     = gtk_menu_item_new_with_label(_("Add Waypoint...")));
 473 gtk_menu_append(submenu, gtk_separator_menu_item_new());
 474 gtk_menu_append(submenu, _cmenu_loc_set_gps = gtk_menu_item_new_with_label(_("Set as GPS Location")));
 475 gtk_menu_append(submenu, _cmenu_loc_set_home = gtk_menu_item_new_with_label(_("Set as Home Location")));
 476 gtk_menu_append(submenu, _cmenu_loc_set_destination     = gtk_menu_item_new_with_label(_("Set as Destination")));
 477
 478 /* Setup the waypoint context menu. */
 479 gtk_menu_append(menu, menu_item = gtk_menu_item_new_with_label(_("Waypoint")));
 480 gtk_menu_item_set_submenu(GTK_MENU_ITEM(menu_item), submenu = gtk_menu_new());
 481
 482 gtk_menu_append(submenu, _cmenu_way_show_latlon_item = gtk_menu_item_new_with_label(_("Show Lat/Lon")));
 483 gtk_menu_append(submenu, _cmenu_way_show_desc_item = gtk_menu_item_new_with_label(_("Show Description")));
 484 gtk_menu_append(submenu, _cmenu_way_clip_latlon_item = gtk_menu_item_new_with_label(_("Copy Lat/Lon")));
 485 gtk_menu_append(submenu, _cmenu_way_clip_desc_item = gtk_menu_item_new_with_label(_("Copy Description")));
 486 gtk_menu_append(submenu, gtk_separator_menu_item_new());
 487 gtk_menu_append(submenu, _cmenu_way_distance_to_item = gtk_menu_item_new_with_label(_("Show Distance to")));
 488 gtk_menu_append(submenu, _cmenu_way_route_to_item = gtk_menu_item_new_with_label(_("Download Route to...")));
 489 gtk_menu_append(submenu, _cmenu_way_delete_item = gtk_menu_item_new_with_label(_("Delete...")));
 490 gtk_menu_append(submenu, gtk_separator_menu_item_new());
 491 gtk_menu_append(submenu, _cmenu_way_add_poi = gtk_menu_item_new_with_label(_("Add POI...")));
 492 gtk_widget_set_sensitive(_cmenu_way_add_poi, _db != NULL);
 493 gtk_menu_append(submenu, gtk_separator_menu_item_new());
 494 gtk_menu_append(submenu, _cmenu_way_goto_nextway = gtk_menu_item_new_with_label(_("Go to Next")));
 495
 496 /* Setup the POI context menu. */
 497 gtk_menu_append(menu, _cmenu_poi = gtk_menu_item_new_with_label(_("POI")));
 498 gtk_widget_set_sensitive(_cmenu_poi, _db != NULL);
 499 gtk_menu_item_set_submenu(GTK_MENU_ITEM(_cmenu_poi), submenu = gtk_menu_new());
 500
 501 gtk_menu_append(submenu, _cmenu_loc_add_poi     = gtk_menu_item_new_with_label(_("Add POI...")));
 502 gtk_menu_append(submenu, _cmenu_poi_edit_poi = gtk_menu_item_new_with_label(_("View/Edit...")));
 503 gtk_menu_append(submenu, gtk_separator_menu_item_new());
 504 gtk_menu_append(submenu, _cmenu_poi_distance_to_item = gtk_menu_item_new_with_label(_("Show Distance to")));
 505 gtk_menu_append(submenu, _cmenu_poi_route_to_item = gtk_menu_item_new_with_label(_("Download Route to...")));
 506 gtk_menu_append(submenu, gtk_separator_menu_item_new());
 507 gtk_menu_append(submenu, _cmenu_poi_add_route = gtk_menu_item_new_with_label(_("Add Route Point")));
 508 gtk_menu_append(submenu, _cmenu_poi_add_way     = gtk_menu_item_new_with_label(_("Add Waypoint...")));
 509 gtk_menu_append(submenu, gtk_separator_menu_item_new());
 510 gtk_menu_append(submenu, _cmenu_poi_goto_nearpoi = gtk_menu_item_new_with_label(_("Go to Nearest")));
 511
 512 /* Connect signals for context menu. */
 513 g_signal_connect(G_OBJECT(_cmenu_loc_show_latlon_item), "activate", G_CALLBACK(cmenu_cb_loc_show_latlon), NULL);
 514 g_signal_connect(G_OBJECT(_cmenu_loc_clip_latlon_item), "activate", G_CALLBACK(cmenu_cb_loc_clip_latlon), NULL);
 515 g_signal_connect(G_OBJECT(_cmenu_loc_route_to_item), "activate", G_CALLBACK(cmenu_cb_loc_route_to), NULL);
 516 g_signal_connect(G_OBJECT(_cmenu_loc_distance_to_item), "activate", G_CALLBACK(cmenu_cb_loc_distance_to), NULL);
 517 g_signal_connect(G_OBJECT(_cmenu_loc_add_route), "activate", G_CALLBACK(cmenu_cb_loc_add_route), NULL);
 518 g_signal_connect(G_OBJECT(_cmenu_loc_add_way), "activate", G_CALLBACK(cmenu_cb_loc_add_way), NULL);
 519 g_signal_connect(G_OBJECT(_cmenu_loc_add_poi), "activate", G_CALLBACK(cmenu_cb_loc_add_poi), NULL);
 520 g_signal_connect(G_OBJECT(_cmenu_loc_set_gps), "activate", G_CALLBACK(cmenu_cb_loc_set_gps), NULL);
 521 g_signal_connect(G_OBJECT(_cmenu_loc_set_home), "activate", G_CALLBACK(cmenu_cb_loc_set_home), NULL);
 522 g_signal_connect(G_OBJECT(_cmenu_loc_set_destination), "activate", G_CALLBACK(cmenu_cb_loc_set_destination), NULL);
 523
 524 g_signal_connect(G_OBJECT(_cmenu_way_show_latlon_item), "activate", G_CALLBACK(cmenu_cb_way_show_latlon), NULL);
 525 g_signal_connect(G_OBJECT(_cmenu_way_show_desc_item), "activate", G_CALLBACK(cmenu_cb_way_show_desc), NULL);
 526 g_signal_connect(G_OBJECT(_cmenu_way_clip_latlon_item), "activate", G_CALLBACK(cmenu_cb_way_clip_latlon), NULL);
 527 g_signal_connect(G_OBJECT(_cmenu_way_clip_desc_item), "activate", G_CALLBACK(cmenu_cb_way_clip_desc), NULL);
 528 g_signal_connect(G_OBJECT(_cmenu_way_route_to_item), "activate", G_CALLBACK(cmenu_cb_way_route_to), NULL);
 529 g_signal_connect(G_OBJECT(_cmenu_way_distance_to_item), "activate", G_CALLBACK(cmenu_cb_way_distance_to), NULL);
 530 g_signal_connect(G_OBJECT(_cmenu_way_delete_item), "activate", G_CALLBACK(cmenu_cb_way_delete), NULL);
 531 g_signal_connect(G_OBJECT(_cmenu_way_add_poi), "activate", G_CALLBACK(cmenu_cb_way_add_poi), NULL);
 532 g_signal_connect(G_OBJECT(_cmenu_way_goto_nextway), "activate", G_CALLBACK(menu_cb_goto_nextway), NULL);
 533
 534 g_signal_connect(G_OBJECT(_cmenu_poi_edit_poi), "activate", G_CALLBACK(cmenu_cb_poi_edit_poi), NULL);
 535 g_signal_connect(G_OBJECT(_cmenu_poi_route_to_item), "activate", G_CALLBACK(cmenu_cb_poi_route_to), NULL);
 536 g_signal_connect(G_OBJECT(_cmenu_poi_distance_to_item), "activate", G_CALLBACK(cmenu_cb_poi_distance_to), NULL);
 537 g_signal_connect(G_OBJECT(_cmenu_poi_add_route), "activate", G_CALLBACK(cmenu_cb_poi_add_route), NULL);
 538 g_signal_connect(G_OBJECT(_cmenu_poi_add_way), "activate", G_CALLBACK(cmenu_cb_poi_add_way), NULL);
 539 g_signal_connect(G_OBJECT(_cmenu_poi_goto_nearpoi), "activate", G_CALLBACK(menu_cb_goto_nearpoi), NULL);
 540
 541 gtk_widget_show_all(GTK_WIDGET(menu));
 542
 543 #ifdef WITH_DEVICE_770
 544 gtk_widget_tap_and_hold_setup(_map_widget, GTK_WIDGET(menu), NULL, 0);
 545 #else
 546 _menu_map = menu;
 547 #endif
 548 }
 549
 550
 551 /**
 552  * Initialize everything required in preparation for calling gtk_main().
 553  */
 554 void
 555 mapper_ui_init(void)
 556 {
 557 GError *error = NULL;
 558 GtkWidget *hbox, *mapvbox, *label, *vbox_main;
 559 GtkWidget *vbox;
 560 GtkWidget *sw;
 561 GtkNotebook *notebook;
 562 GtkToolItem *item;
 563 GtkTreeViewColumn *column;
 564 GtkCellRenderer *renderer;
 565
 566 #ifdef WITH_HILDON
 567 _program = HILDON_PROGRAM(hildon_program_get_instance());
 568 _window = GTK_WIDGET(hildon_window_new());
 569 hildon_program_add_window(_program, HILDON_WINDOW(_window));
 570 #else
 571 _window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
 572 gtk_window_set_title(GTK_WINDOW(_window), "Mapper");
 573 gtk_widget_set_size_request(GTK_WIDGET(_window), WINDOW_SIZE_X, WINDOW_SIZE_Y);
 574 gtk_window_resize(GTK_WINDOW(_window), WINDOW_SIZE_X, WINDOW_SIZE_Y);
 575 gtk_window_set_resizable(GTK_WINDOW(_window), TRUE);
 576 #endif
 577
 578 gtk_container_set_border_width (GTK_CONTAINER (_window), 0);
 579
 580 actions = gtk_action_group_new ("Actions");
 581 g_assert(actions);
 582
 583 ui = gtk_ui_manager_new ();
 584 g_assert(ui);
 585
 586 gtk_action_group_add_actions (actions, ui_entries, n_ui_entries, NULL);
 587 gtk_action_group_add_toggle_actions (actions, ui_toggle_entries, n_ui_toggle_entries, NULL);
 588 gtk_action_group_add_radio_actions (actions, ui_autocenter_entries,
 589         n_ui_autocenter_entries, _center_mode, G_CALLBACK(menu_cb_autocenter),  NULL);
 590
 591 gtk_ui_manager_insert_action_group (ui, actions, 0);
 592 g_object_unref (actions);
 593
 594 /* N810 has keyboard so set this up */
 595 gtk_window_add_accel_group (GTK_WINDOW(_window), gtk_ui_manager_get_accel_group (ui));
 596
 597 if (!gtk_ui_manager_add_ui_from_string (ui, mapper_ui, -1, &error)) {
 598         g_message ("building menus failed: %s", error->message);
 599         g_error_free(error);
 600         g_assert(FALSE);
 601 }
 602
 603 /* Menu and Toolbar */
 604 menu_bar = gtk_ui_manager_get_widget (ui, "/MenuBar");
 605 g_assert(menu_bar);
 606
 607 toolbar = gtk_ui_manager_get_widget (ui, "/ToolBar");
 608 g_assert(toolbar);
 609
 610 item=gtk_tool_item_new();
 611 _progress_item=gtk_progress_bar_new();
 612 gtk_tool_item_set_expand(item, TRUE);
 613 gtk_progress_bar_set_ellipsize(_progress_item, PANGO_ELLIPSIZE_END);
 614 gtk_progress_bar_set_pulse_step(_progress_item, 0.2);
 615 gtk_container_add(item, _progress_item);
 616 gtk_toolbar_insert(GTK_TOOLBAR(toolbar), item, -1);
 617
 618 /* Notebook with different views */
 619 notebook = gtk_notebook_new();
 620 gtk_notebook_set_show_tabs(GTK_NOTEBOOK(notebook), TRUE);
 621
 622 info_banner.container=gtk_hbox_new(FALSE, 0);
 623 info_banner.location=gtk_label_new("");
 624 info_banner.speed=gtk_label_new("");
 625 info_banner.distance=gtk_label_new("");
 626
 627 gtk_misc_set_alignment(GTK_MISC(info_banner.location), 0.f, 0.5f);
 628 gtk_misc_set_alignment(GTK_MISC(info_banner.speed), 1.f, 0.5f);
 629 gtk_misc_set_alignment(GTK_MISC(info_banner.distance), 1.f, 0.5f);
 630
 631 gtk_box_pack_start(GTK_BOX(info_banner.container), info_banner.location, TRUE, TRUE, 0);
 632 gtk_box_pack_end(GTK_BOX(info_banner.container), info_banner.speed, FALSE, FALSE, 0);
 633 gtk_box_pack_end(GTK_BOX(info_banner.container), info_banner.distance, FALSE, FALSE, 0);
 634
 635 vbox_main = gtk_vbox_new(FALSE, 0);
 636 gtk_container_add(GTK_CONTAINER(_window), vbox_main);
 637
 638 #ifdef WITH_HILDON
 639 /* Create and add widgets and supporting data. */
 640 gtk_box_pack_start(GTK_BOX(vbox_main), GTK_WIDGET(notebook), TRUE, TRUE, 0);
 641 gtk_box_pack_start(GTK_BOX(vbox_main), GTK_WIDGET(info_banner.container), FALSE, FALSE, 0);
 642 hildon_program_set_common_toolbar(_program, GTK_TOOLBAR(toolbar));
 643 {
 644         GtkMenu *hmenu;
 645         hmenu = GTK_MENU(gtk_menu_new());
 646
 647         gtk_container_foreach(GTK_CONTAINER(menu_bar),
 648                 (GtkCallback) gtk_widget_reparent, hmenu);
 649
 650         hildon_window_set_menu(HILDON_WINDOW(_window), hmenu);
 651 }
 652 gtk_widget_show_all(GTK_WIDGET(toolbar));
 653 #else
 654 _status_bar = gtk_statusbar_new();
 655
 656 gtk_box_pack_start(GTK_BOX(vbox_main), menu_bar, FALSE, FALSE, 0);
 657 gtk_box_pack_start(GTK_BOX(vbox_main), toolbar, FALSE, FALSE, 0);
 658 gtk_box_pack_start(GTK_BOX(vbox_main), notebook, TRUE, TRUE, 0);
 659 gtk_box_pack_start(GTK_BOX(vbox_main), info_banner.container, FALSE, FALSE, 0);
 660 gtk_box_pack_start(GTK_BOX(vbox_main), _status_bar, FALSE, FALSE, 0);
 661 #endif
 662
 663 label = gtk_label_new("Map");
 664 hbox = gtk_hpaned_new();
 665
 666 /* GPS Panel */
 667 _gps_widget=gps_info_panel();
 668 gtk_widget_set_size_request(GTK_WIDGET(_gps_widget), 180, 0);
 669 gtk_paned_add1(GTK_PANED(hbox), _gps_widget);
 670
 671 mapvbox=gtk_vbox_new(FALSE, 0);
 672 gtk_box_pack_start(GTK_BOX(mapvbox), hbox, TRUE, TRUE, 0);
 673 ui_notebook.map=gtk_notebook_append_page(notebook, mapvbox, label);
 674
 675 /* Map widget */
 676 _map_widget = map_new();
 677 gtk_paned_add2(GTK_PANED(hbox), _map_widget);
 678
 679 /* GPS Tab */
 680 vbox = gtk_vbox_new(FALSE, 0);
 681 label = gtk_label_new("Gps");
 682 _gps_sat_view = gtk_gps_new(GTK_GPS_MODE_SKY, &_gps->data);
 683 gtk_box_pack_start(GTK_BOX(vbox), _gps_sat_view, TRUE, TRUE, 0);
 684 _gps_sat_view = gtk_gps_new(GTK_GPS_MODE_SIGNAL, &_gps->data);
 685 gtk_box_pack_start(GTK_BOX(vbox), _gps_sat_view, TRUE, TRUE, 0);
 686 ui_notebook.gps=gtk_notebook_append_page(notebook, vbox, label);
 687
 688 /* Heading Tab */
 689 vbox = gtk_vbox_new(FALSE, 0);
 690 label = gtk_label_new("Heading");
 691 _tab_compass = gtk_compass_new(&_gps->data);
 692 gtk_box_pack_start(GTK_BOX(vbox), _tab_compass, TRUE, TRUE, 0);
 693 ui_notebook.heading=gtk_notebook_append_page(notebook, vbox, label);
 694
 695 /* Route Tab */
 696 vbox=gtk_vbox_new(FALSE, 0);
 697 label=gtk_label_new("Route");
 698
 699 route_tree_view=gtk_tree_view_new();
 700 sw=gtk_scrolled_window_new(NULL, NULL);
 701 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(sw), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
 702 gtk_box_pack_start(vbox, sw, TRUE, TRUE, 0);
 703 gtk_container_add(GTK_CONTAINER(sw), route_tree_view);
 704
 705 gtk_tree_selection_set_mode(gtk_tree_view_get_selection (GTK_TREE_VIEW(route_tree_view)), GTK_SELECTION_SINGLE);
 706 gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(route_tree_view), TRUE);
 707
 708 renderer=gtk_cell_renderer_text_new();
 709 column=gtk_tree_view_column_new_with_attributes(_("Location"), renderer, "text", ROUTE_LATLON, NULL);
 710 gtk_tree_view_append_column(GTK_TREE_VIEW(route_tree_view), column);
 711
 712 renderer=gtk_cell_renderer_text_new();
 713 column=gtk_tree_view_column_new_with_attributes(_("Distance"), renderer, "text", ROUTE_DISTANCE, NULL);
 714 gtk_tree_view_append_column(GTK_TREE_VIEW(route_tree_view), column);
 715
 716 renderer=gtk_cell_renderer_text_new();
 717 column=gtk_tree_view_column_new_with_attributes(_("Waypoint"), renderer, "text", ROUTE_WAYPOINT, NULL);
 718 gtk_tree_view_append_column(GTK_TREE_VIEW(route_tree_view), column);
 719
 720 #if 0
 721 g_signal_connect(G_OBJECT(route_tree), "row-activated", G_CALLBACK(route_waypoint_activated_cb), NULL);
 722 #endif
 723 ui_notebook.route=gtk_notebook_append_page(notebook, vbox, label);
 724
 725 /* Track Tab */
 726 #if 0
 727 vbox=gtk_vbox_new(FALSE, 0);
 728 label=gtk_label_new("Track");
 729
 730 ui_notebook.track=gtk_notebook_append_page(notebook, vbox, label);
 731 #endif
 732
 733 menu_maps_add_repos();
 734 menu_init_cmenu();
 735
 736 _last_spoken_phrase = g_strdup("");
 737 memset(&_autoroute_data, 0, sizeof(_autoroute_data));
 738
 739 g_signal_connect(G_OBJECT(_window), "destroy", G_CALLBACK(gtk_main_quit), NULL);
 740
 741 gtk_widget_show_all(GTK_WIDGET(vbox_main));
 742 gtk_widget_show_all(GTK_WIDGET(_window));
 743
 744 /* Initialize our line styles. */
 745 update_gcs();
 746
 747 /* Set defaults for items */
 748 set_action_activate("map_auto_download", _auto_download);
 749 set_action_activate("gps_enabled", _enable_gps);
 750 set_action_sensitive("goto_gps", _enable_gps);
 751
 752 set_action_sensitive("autocenter_latlon", _enable_gps);
 753 set_action_sensitive("autocenter_lead", _enable_gps);
 754
 755 set_action_activate("gps_information", _gps_info);
 756
 757 set_action_activate("view_scale", _show_scale);
 758 set_action_activate("view_vector", _show_velvec);
 759 set_action_activate("view_poi", _show_poi);
 760
 761 set_action_activate("view_track", _show_tracks & TRACKS_MASK);
 762 set_action_activate("view_route", _show_tracks & ROUTES_MASK);
 763
 764 /* Connect signals. */
 765 g_signal_connect(G_OBJECT(_window), "key_press_event", G_CALLBACK(window_cb_key_press), NULL);
 766 g_signal_connect(G_OBJECT(_window), "key_release_event", G_CALLBACK(window_cb_key_release), NULL);
 767
 768 /* If we have a route, calculate the next point. */
 769 route_find_nearest_point();
 770
 771 gps_show_info(&_gps->data);
 772
 773 gtk_idle_add((GSourceFunc)window_present, NULL);
 774 }
 775
 776 GtkWidget *
 777 progress_dialog(const gchar *title, GtkWidget *progress)
 778 {
 779 GtkWidget *dialog;
 780
 781 dialog = gtk_dialog_new();
 782 gtk_window_set_title(GTK_WINDOW(dialog), title);
 783 gtk_window_set_transient_for(GTK_WINDOW(dialog), GTK_WINDOW(_window));
 784 gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
 785 #ifndef WITH_HILDON
 786 gtk_window_set_deletable(GTK_WINDOW(dialog), FALSE);
 787 #endif
 788 /* gtk_window_set_decorated(GTK_WINDOW(dialog), FALSE); */
 789 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), gtk_label_new(title), TRUE, TRUE, 0);
 790 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), progress, TRUE, TRUE, 0);
 791 gtk_widget_show_all(dialog);
 792 return dialog;
 793 }
 794
 795 void
 796 progress_dialog_remove(GtkWidget *dialog)
 797 {
 798 if (dialog)
 799         gtk_widget_destroy(dialog);
 800 }
 801
 802 /**
 803  * Simple dialog to ask if we should try to reconnect to GPS
 804  * returns TRUE or FALSE
 805  */
 806 gboolean
 807 gps_retry_connection(Gps *gps, const gchar *error)
 808 {
 809 GtkWidget *confirm;
 810 gboolean r;
 811
 812 confirm=hildon_note_new_confirmation(GTK_WINDOW(_window), _("Failed to connect to GPS receiver. Retry?"));
 813 r=(GTK_RESPONSE_OK==gtk_dialog_run(GTK_DIALOG(confirm))) ? TRUE : FALSE;
 814 gtk_widget_destroy(confirm);
 815 return r;
 816 }