| File: | cafe-settings-daemon/main.c |
| Warning: | line 549, column 17 This statement is never executed |
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| 1 | /* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*- |
| 2 | * |
| 3 | * Copyright (C) 2007 William Jon McCann <mccann@jhu.edu> |
| 4 | * |
| 5 | * This program is free software; you can redistribute it and/or modify |
| 6 | * it under the terms of the GNU General Public License as published by |
| 7 | * the Free Software Foundation; either version 2 of the License, or |
| 8 | * (at your option) any later version. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | * GNU General Public License for more details. |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License |
| 16 | * along with this program; if not, write to the Free Software |
| 17 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 18 | */ |
| 19 | |
| 20 | #include "config.h" |
| 21 | |
| 22 | #include <stdlib.h> |
| 23 | #include <unistd.h> |
| 24 | #include <libintl.h> |
| 25 | #include <errno(*__errno_location ()).h> |
| 26 | #include <locale.h> |
| 27 | #include <signal.h> |
| 28 | #include <fcntl.h> |
| 29 | #include <sys/wait.h> |
| 30 | |
| 31 | #include <glib/gi18n.h> |
| 32 | #include <glib/gstdio.h> |
| 33 | #include <ctk/ctk.h> |
| 34 | |
| 35 | #include <dbus/dbus-glib.h> |
| 36 | #include <dbus/dbus-glib-lowlevel.h> |
| 37 | |
| 38 | #ifdef HAVE_LIBNOTIFY1 |
| 39 | #include <libnotify/notify.h> |
| 40 | #endif /* HAVE_LIBNOTIFY */ |
| 41 | |
| 42 | #include "cafe-settings-manager.h" |
| 43 | #include "cafe-settings-profile.h" |
| 44 | |
| 45 | #include <libcafe-desktop/cafe-gsettings.h> |
| 46 | |
| 47 | #define CSD_DBUS_NAME"org.cafe.SettingsDaemon" "org.cafe.SettingsDaemon" |
| 48 | |
| 49 | #define DEBUG_KEY"cafe-settings-daemon" "cafe-settings-daemon" |
| 50 | #define DEBUG_SCHEMA"org.cafe.debug" "org.cafe.debug" |
| 51 | |
| 52 | #define CAFE_SESSION_DBUS_NAME"org.gnome.SessionManager" "org.gnome.SessionManager" |
| 53 | #define CAFE_SESSION_DBUS_OBJECT"/org/gnome/SessionManager" "/org/gnome/SessionManager" |
| 54 | #define CAFE_SESSION_DBUS_INTERFACE"org.gnome.SessionManager" "org.gnome.SessionManager" |
| 55 | #define CAFE_SESSION_PRIVATE_DBUS_INTERFACE"org.gnome.SessionManager.ClientPrivate" "org.gnome.SessionManager.ClientPrivate" |
| 56 | |
| 57 | /* this is kept only for compatibility with custom .desktop files */ |
| 58 | static gboolean no_daemon = TRUE(!(0)); |
| 59 | static gboolean replace = FALSE(0); |
| 60 | static gboolean debug = FALSE(0); |
| 61 | static gboolean do_timed_exit = FALSE(0); |
| 62 | static int term_signal_pipe_fds[2]; |
| 63 | |
| 64 | static GOptionEntry entries[] = { |
| 65 | { "debug", 0, 0, G_OPTION_ARG_NONE, &debug, N_("Enable debugging code")("Enable debugging code"), NULL((void*)0) }, |
| 66 | { "replace", 0, 0, G_OPTION_ARG_NONE, &replace, N_("Replace the current daemon")("Replace the current daemon"), NULL((void*)0) }, |
| 67 | { "no-daemon", 0, G_OPTION_FLAG_HIDDEN, G_OPTION_ARG_NONE, &no_daemon, N_("Don't become a daemon")("Don't become a daemon"), NULL((void*)0) }, |
| 68 | { "timed-exit", 0, 0, G_OPTION_ARG_NONE, &do_timed_exit, N_("Exit after a time (for debugging)")("Exit after a time (for debugging)"), NULL((void*)0) }, |
| 69 | { NULL((void*)0) } |
| 70 | }; |
| 71 | |
| 72 | static gboolean |
| 73 | timed_exit_cb (void) |
| 74 | { |
| 75 | ctk_main_quit (); |
| 76 | return FALSE(0); |
| 77 | } |
| 78 | |
| 79 | static DBusGProxy * |
| 80 | get_bus_proxy (DBusGConnection *connection) |
| 81 | { |
| 82 | DBusGProxy *bus_proxy; |
| 83 | |
| 84 | bus_proxy = dbus_g_proxy_new_for_name (connection, |
| 85 | DBUS_SERVICE_DBUS"org.freedesktop.DBus", |
| 86 | DBUS_PATH_DBUS"/org/freedesktop/DBus", |
| 87 | DBUS_INTERFACE_DBUS"org.freedesktop.DBus"); |
| 88 | |
| 89 | return bus_proxy; |
| 90 | } |
| 91 | |
| 92 | static gboolean |
| 93 | acquire_name_on_proxy (DBusGProxy *bus_proxy) |
| 94 | { |
| 95 | GError *error; |
| 96 | guint result; |
| 97 | gboolean res; |
| 98 | gboolean ret; |
| 99 | guint32 flags; |
| 100 | |
| 101 | ret = FALSE(0); |
| 102 | |
| 103 | flags = DBUS_NAME_FLAG_DO_NOT_QUEUE0x4|DBUS_NAME_FLAG_ALLOW_REPLACEMENT0x1; |
| 104 | if (replace) |
| 105 | flags |= DBUS_NAME_FLAG_REPLACE_EXISTING0x2; |
| 106 | |
| 107 | error = NULL((void*)0); |
| 108 | res = dbus_g_proxy_call (bus_proxy, |
| 109 | "RequestName", |
| 110 | &error, |
| 111 | G_TYPE_STRING((GType) ((16) << (2))), CSD_DBUS_NAME"org.cafe.SettingsDaemon", |
| 112 | G_TYPE_UINT((GType) ((7) << (2))), flags, |
| 113 | G_TYPE_INVALID((GType) ((0) << (2))), |
| 114 | G_TYPE_UINT((GType) ((7) << (2))), &result, |
| 115 | G_TYPE_INVALID((GType) ((0) << (2)))); |
| 116 | if (! res) { |
| 117 | if (error != NULL((void*)0)) { |
| 118 | g_warning ("Failed to acquire %s: %s", CSD_DBUS_NAME"org.cafe.SettingsDaemon", error->message); |
| 119 | g_error_free (error); |
| 120 | } else { |
| 121 | g_warning ("Failed to acquire %s", CSD_DBUS_NAME"org.cafe.SettingsDaemon"); |
| 122 | } |
| 123 | goto out; |
| 124 | } |
| 125 | |
| 126 | if (result != DBUS_REQUEST_NAME_REPLY_PRIMARY_OWNER1) { |
| 127 | if (error != NULL((void*)0)) { |
| 128 | g_warning ("Failed to acquire %s: %s", CSD_DBUS_NAME"org.cafe.SettingsDaemon", error->message); |
| 129 | g_error_free (error); |
| 130 | } else { |
| 131 | g_warning ("Failed to acquire %s", CSD_DBUS_NAME"org.cafe.SettingsDaemon"); |
| 132 | } |
| 133 | goto out; |
| 134 | } |
| 135 | |
| 136 | ret = TRUE(!(0)); |
| 137 | |
| 138 | out: |
| 139 | return ret; |
| 140 | } |
| 141 | |
| 142 | static DBusHandlerResult |
| 143 | bus_message_handler (DBusConnection *connection, |
| 144 | DBusMessage *message, |
| 145 | void *user_data) |
| 146 | { |
| 147 | if (dbus_message_is_signal (message, |
| 148 | DBUS_INTERFACE_LOCAL"org.freedesktop.DBus.Local", |
| 149 | "Disconnected")) { |
| 150 | ctk_main_quit (); |
| 151 | return DBUS_HANDLER_RESULT_HANDLED; |
| 152 | } |
| 153 | else if (dbus_message_is_signal (message, |
| 154 | DBUS_INTERFACE_DBUS"org.freedesktop.DBus", |
| 155 | "NameLost")) { |
| 156 | g_warning ("D-Bus name lost, quitting"); |
| 157 | ctk_main_quit (); |
| 158 | return DBUS_HANDLER_RESULT_HANDLED; |
| 159 | } |
| 160 | |
| 161 | return DBUS_HANDLER_RESULT_NOT_YET_HANDLED; |
| 162 | } |
| 163 | |
| 164 | static DBusGConnection * |
| 165 | get_session_bus (void) |
| 166 | { |
| 167 | GError *error; |
| 168 | DBusGConnection *bus; |
| 169 | DBusConnection *connection; |
| 170 | |
| 171 | error = NULL((void*)0); |
| 172 | bus = dbus_g_bus_get (DBUS_BUS_SESSION, &error); |
| 173 | if (bus == NULL((void*)0)) { |
| 174 | g_warning ("Couldn't connect to session bus: %s", |
| 175 | error->message); |
| 176 | g_error_free (error); |
| 177 | goto out; |
| 178 | } |
| 179 | |
| 180 | connection = dbus_g_connection_get_connection (bus); |
| 181 | dbus_connection_add_filter (connection, |
| 182 | (DBusHandleMessageFunction) |
| 183 | bus_message_handler, |
| 184 | NULL((void*)0), NULL((void*)0)); |
| 185 | |
| 186 | dbus_connection_set_exit_on_disconnect (connection, FALSE(0)); |
| 187 | |
| 188 | out: |
| 189 | return bus; |
| 190 | } |
| 191 | |
| 192 | static gboolean |
| 193 | bus_register (DBusGConnection *bus) |
| 194 | { |
| 195 | DBusGProxy *bus_proxy; |
| 196 | gboolean ret; |
| 197 | |
| 198 | cafe_settings_profile_start (NULL); |
| 199 | |
| 200 | ret = FALSE(0); |
| 201 | |
| 202 | bus_proxy = get_bus_proxy (bus); |
| 203 | |
| 204 | if (bus_proxy == NULL((void*)0)) { |
| 205 | g_warning ("Could not construct bus_proxy object"); |
| 206 | goto out; |
| 207 | } |
| 208 | |
| 209 | ret = acquire_name_on_proxy (bus_proxy); |
| 210 | g_object_unref (bus_proxy); |
| 211 | |
| 212 | if (!ret) { |
| 213 | g_warning ("Could not acquire name"); |
| 214 | goto out; |
| 215 | } |
| 216 | |
| 217 | g_debug ("Successfully connected to D-Bus"); |
| 218 | |
| 219 | out: |
| 220 | cafe_settings_profile_end (NULL); |
| 221 | |
| 222 | return ret; |
| 223 | } |
| 224 | |
| 225 | static void |
| 226 | on_session_over (DBusGProxy *proxy, CafeSettingsManager *manager) |
| 227 | { |
| 228 | /* not used, see on_session_end instead */ |
| 229 | } |
| 230 | |
| 231 | static void |
| 232 | on_session_query_end (DBusGProxy *proxy, guint flags, CafeSettingsManager *manager) |
| 233 | { |
| 234 | GError *error = NULL((void*)0); |
| 235 | gboolean ret = FALSE(0); |
| 236 | |
| 237 | /* send response */ |
| 238 | ret = dbus_g_proxy_call (proxy, "EndSessionResponse", &error, |
| 239 | G_TYPE_BOOLEAN((GType) ((5) << (2))), TRUE(!(0)) /* ok */, |
| 240 | G_TYPE_STRING((GType) ((16) << (2))), NULL((void*)0) /* reason */, |
| 241 | G_TYPE_INVALID((GType) ((0) << (2))), |
| 242 | G_TYPE_INVALID((GType) ((0) << (2)))); |
| 243 | if (!ret) { |
| 244 | g_warning ("failed to send session response: %s", error->message); |
| 245 | g_error_free (error); |
| 246 | } |
| 247 | } |
| 248 | |
| 249 | static void |
| 250 | on_session_end (DBusGProxy *proxy, guint flags, CafeSettingsManager *manager) |
| 251 | { |
| 252 | GError *error = NULL((void*)0); |
| 253 | gboolean ret = FALSE(0); |
| 254 | |
| 255 | /* send response */ |
| 256 | ret = dbus_g_proxy_call (proxy, "EndSessionResponse", &error, |
| 257 | G_TYPE_BOOLEAN((GType) ((5) << (2))), TRUE(!(0)) /* ok */, |
| 258 | G_TYPE_STRING((GType) ((16) << (2))), NULL((void*)0) /* reason */, |
| 259 | G_TYPE_INVALID((GType) ((0) << (2))), |
| 260 | G_TYPE_INVALID((GType) ((0) << (2)))); |
| 261 | if (!ret) { |
| 262 | g_warning ("failed to send session response: %s", error->message); |
| 263 | g_error_free (error); |
| 264 | } |
| 265 | |
| 266 | cafe_settings_manager_stop (manager); |
| 267 | ctk_main_quit (); |
| 268 | } |
| 269 | |
| 270 | static void |
| 271 | on_term_signal (int signal) |
| 272 | { |
| 273 | /* Wake up main loop to tell it to shutdown */ |
| 274 | close (term_signal_pipe_fds[1]); |
| 275 | term_signal_pipe_fds[1] = -1; |
| 276 | } |
| 277 | |
| 278 | static gboolean |
| 279 | on_term_signal_pipe_closed (GIOChannel *source, |
| 280 | GIOCondition condition, |
| 281 | gpointer data) |
| 282 | { |
| 283 | term_signal_pipe_fds[0] = -1; |
| 284 | |
| 285 | /* Got SIGTERM, time to clean up and get out |
| 286 | */ |
| 287 | ctk_main_quit (); |
| 288 | |
| 289 | return FALSE(0); |
| 290 | } |
| 291 | |
| 292 | static void |
| 293 | watch_for_term_signal (CafeSettingsManager *manager) |
| 294 | { |
| 295 | GIOChannel *channel; |
| 296 | |
| 297 | if (-1 == pipe (term_signal_pipe_fds) || |
| 298 | -1 == fcntl (term_signal_pipe_fds[0], F_SETFD2, FD_CLOEXEC1) || |
| 299 | -1 == fcntl (term_signal_pipe_fds[1], F_SETFD2, FD_CLOEXEC1)) { |
| 300 | g_error ("Could not create pipe: %s", g_strerror (errno(*__errno_location ()))); |
| 301 | exit (EXIT_FAILURE1); |
| 302 | } |
| 303 | |
| 304 | channel = g_io_channel_unix_new (term_signal_pipe_fds[0]); |
| 305 | g_io_channel_set_encoding (channel, NULL((void*)0), NULL((void*)0)); |
| 306 | g_io_channel_set_buffered (channel, FALSE(0)); |
| 307 | g_io_add_watch (channel, G_IO_HUP, on_term_signal_pipe_closed, manager); |
| 308 | g_io_channel_unref (channel); |
| 309 | |
| 310 | signal (SIGTERM15, on_term_signal); |
| 311 | |
| 312 | } |
| 313 | |
| 314 | static void |
| 315 | set_session_over_handler (DBusGConnection *bus, CafeSettingsManager *manager) |
| 316 | { |
| 317 | DBusGProxy *session_proxy; |
| 318 | gchar *client_id = NULL((void*)0); |
| 319 | const char *startup_id; |
| 320 | GError *error = NULL((void*)0); |
| 321 | gboolean res; |
| 322 | |
| 323 | g_assert (bus != NULL)do { if (bus != ((void*)0)) ; else g_assertion_message_expr ( ((gchar*) 0), "main.c", 323, ((const char*) (__func__)), "bus != NULL" ); } while (0); |
| 324 | |
| 325 | cafe_settings_profile_start (NULL); |
| 326 | |
| 327 | session_proxy = |
| 328 | dbus_g_proxy_new_for_name (bus, |
| 329 | CAFE_SESSION_DBUS_NAME"org.gnome.SessionManager", |
| 330 | CAFE_SESSION_DBUS_OBJECT"/org/gnome/SessionManager", |
| 331 | CAFE_SESSION_DBUS_INTERFACE"org.gnome.SessionManager"); |
| 332 | |
| 333 | dbus_g_object_register_marshaller ( |
| 334 | g_cclosure_marshal_VOID__VOID, |
| 335 | G_TYPE_NONE((GType) ((1) << (2))), |
| 336 | G_TYPE_INVALID((GType) ((0) << (2)))); |
| 337 | |
| 338 | dbus_g_proxy_add_signal (session_proxy, |
| 339 | "SessionOver", |
| 340 | G_TYPE_INVALID((GType) ((0) << (2)))); |
| 341 | |
| 342 | dbus_g_proxy_connect_signal (session_proxy, |
| 343 | "SessionOver", |
| 344 | G_CALLBACK (on_session_over)((GCallback) (on_session_over)), |
| 345 | manager, |
| 346 | NULL((void*)0)); |
| 347 | |
| 348 | /* Register with cafe-session */ |
| 349 | startup_id = g_getenv ("DESKTOP_AUTOSTART_ID"); |
| 350 | if (startup_id != NULL((void*)0) && *startup_id != '\0') { |
| 351 | res = dbus_g_proxy_call (session_proxy, |
| 352 | "RegisterClient", |
| 353 | &error, |
| 354 | G_TYPE_STRING((GType) ((16) << (2))), "cafe-settings-daemon", |
| 355 | G_TYPE_STRING((GType) ((16) << (2))), startup_id, |
| 356 | G_TYPE_INVALID((GType) ((0) << (2))), |
| 357 | DBUS_TYPE_G_OBJECT_PATH(dbus_g_object_path_get_g_type ()), &client_id, |
| 358 | G_TYPE_INVALID((GType) ((0) << (2)))); |
| 359 | if (!res) { |
| 360 | g_warning ("failed to register client '%s': %s", startup_id, error->message); |
| 361 | g_error_free (error); |
| 362 | } |
| 363 | else { |
| 364 | DBusGProxy *private_proxy; |
| 365 | |
| 366 | /* get org.gnome.SessionManager.ClientPrivate interface */ |
| 367 | private_proxy = dbus_g_proxy_new_for_name_owner (bus, CAFE_SESSION_DBUS_NAME"org.gnome.SessionManager", |
| 368 | client_id, CAFE_SESSION_PRIVATE_DBUS_INTERFACE"org.gnome.SessionManager.ClientPrivate", |
| 369 | &error); |
| 370 | if (private_proxy == NULL((void*)0)) { |
| 371 | g_warning ("DBUS error: %s", error->message); |
| 372 | g_error_free (error); |
| 373 | } |
| 374 | else { |
| 375 | |
| 376 | /* get QueryEndSession */ |
| 377 | dbus_g_proxy_add_signal (private_proxy, "QueryEndSession", G_TYPE_UINT((GType) ((7) << (2))), G_TYPE_INVALID((GType) ((0) << (2)))); |
| 378 | dbus_g_proxy_connect_signal (private_proxy, "QueryEndSession", |
| 379 | G_CALLBACK (on_session_query_end)((GCallback) (on_session_query_end)), |
| 380 | manager, NULL((void*)0)); |
| 381 | |
| 382 | /* get EndSession */ |
| 383 | dbus_g_proxy_add_signal (private_proxy, "EndSession", G_TYPE_UINT((GType) ((7) << (2))), G_TYPE_INVALID((GType) ((0) << (2)))); |
| 384 | dbus_g_proxy_connect_signal (private_proxy, "EndSession", |
| 385 | G_CALLBACK (on_session_end)((GCallback) (on_session_end)), manager, NULL((void*)0)); |
| 386 | |
| 387 | } |
| 388 | |
| 389 | g_free (client_id); |
| 390 | } |
| 391 | } |
| 392 | |
| 393 | watch_for_term_signal (manager); |
| 394 | cafe_settings_profile_end (NULL); |
| 395 | } |
| 396 | |
| 397 | static void |
| 398 | csd_log_default_handler (const gchar *log_domain, |
| 399 | GLogLevelFlags log_level, |
| 400 | const gchar *message, |
| 401 | gpointer unused_data) |
| 402 | { |
| 403 | /* filter out DEBUG messages if debug isn't set */ |
| 404 | if ((log_level & G_LOG_LEVEL_MASK) == G_LOG_LEVEL_DEBUG |
| 405 | && ! debug) { |
| 406 | return; |
| 407 | } |
| 408 | |
| 409 | g_log_default_handler (log_domain, |
| 410 | log_level, |
| 411 | message, |
| 412 | unused_data); |
| 413 | } |
| 414 | |
| 415 | static void |
| 416 | parse_args (int *argc, char ***argv) |
| 417 | { |
| 418 | GError *error; |
| 419 | GOptionContext *context; |
| 420 | |
| 421 | cafe_settings_profile_start (NULL); |
| 422 | |
| 423 | |
| 424 | context = g_option_context_new (NULL((void*)0)); |
| 425 | |
| 426 | g_option_context_add_main_entries (context, entries, NULL((void*)0)); |
| 427 | g_option_context_add_group (context, ctk_get_option_group (FALSE(0))); |
| 428 | |
| 429 | error = NULL((void*)0); |
| 430 | if (!g_option_context_parse (context, argc, argv, &error)) { |
| 431 | if (error != NULL((void*)0)) { |
| 432 | g_warning ("%s", error->message); |
| 433 | g_error_free (error); |
| 434 | } else { |
| 435 | g_warning ("Unable to initialize CTK+"); |
| 436 | } |
| 437 | exit (EXIT_FAILURE1); |
| 438 | } |
| 439 | |
| 440 | g_option_context_free (context); |
| 441 | |
| 442 | cafe_settings_profile_end (NULL); |
| 443 | |
| 444 | if (debug) |
| 445 | g_setenv ("G_MESSAGES_DEBUG", "all", FALSE(0)); |
| 446 | } |
| 447 | |
| 448 | static void debug_changed (GSettings *settings, gchar *key, gpointer user_data) |
| 449 | { |
| 450 | debug = g_settings_get_boolean (settings, DEBUG_KEY"cafe-settings-daemon"); |
| 451 | if (debug) { |
| 452 | g_warning ("Enable DEBUG"); |
| 453 | g_setenv ("G_MESSAGES_DEBUG", "all", FALSE(0)); |
| 454 | } else { |
| 455 | g_warning ("Disable DEBUG"); |
| 456 | g_unsetenv ("G_MESSAGES_DEBUG"); |
| 457 | } |
| 458 | } |
| 459 | |
| 460 | int |
| 461 | main (int argc, char *argv[]) |
| 462 | { |
| 463 | CafeSettingsManager *manager; |
| 464 | DBusGConnection *bus; |
| 465 | gboolean res; |
| 466 | GError *error; |
| 467 | GSettings *debug_settings = NULL((void*)0); |
| 468 | |
| 469 | manager = NULL((void*)0); |
| 470 | |
| 471 | cafe_settings_profile_start (NULL); |
| 472 | |
| 473 | bindtextdomain (GETTEXT_PACKAGE"cafe-settings-daemon", CAFE_SETTINGS_LOCALEDIR"/usr/share/locale"); |
| 474 | bind_textdomain_codeset (GETTEXT_PACKAGE"cafe-settings-daemon", "UTF-8"); |
| 475 | textdomain (GETTEXT_PACKAGE"cafe-settings-daemon"); |
| 476 | setlocale (LC_ALL6, ""); |
| 477 | |
| 478 | parse_args (&argc, &argv); |
| 479 | |
| 480 | /* Allows to enable/disable debug from GSettings only if it is not set from argument */ |
| 481 | if (cafe_gsettings_schema_exists (DEBUG_SCHEMA"org.cafe.debug")) |
| 482 | { |
| 483 | debug_settings = g_settings_new (DEBUG_SCHEMA"org.cafe.debug"); |
| 484 | debug = g_settings_get_boolean (debug_settings, DEBUG_KEY"cafe-settings-daemon"); |
| 485 | g_signal_connect (debug_settings, "changed::" DEBUG_KEY, G_CALLBACK (debug_changed), NULL)g_signal_connect_data ((debug_settings), ("changed::" "cafe-settings-daemon" ), (((GCallback) (debug_changed))), (((void*)0)), ((void*)0), (GConnectFlags) 0); |
| 486 | |
| 487 | if (debug) { |
| 488 | g_setenv ("G_MESSAGES_DEBUG", "all", FALSE(0)); |
| 489 | } |
| 490 | } |
| 491 | |
| 492 | cafe_settings_profile_start ("opening ctk display"); |
| 493 | if (! ctk_init_check (NULL((void*)0), NULL((void*)0))) { |
| 494 | g_warning ("Unable to initialize CTK+"); |
| 495 | exit (EXIT_FAILURE1); |
| 496 | } |
| 497 | cafe_settings_profile_end ("opening ctk display"); |
| 498 | |
| 499 | g_log_set_default_handler (csd_log_default_handler, NULL((void*)0)); |
| 500 | |
| 501 | bus = get_session_bus (); |
| 502 | if (bus == NULL((void*)0)) { |
| 503 | g_warning ("Could not get a connection to the bus"); |
| 504 | goto out; |
| 505 | } |
| 506 | |
| 507 | if (! bus_register (bus)) { |
| 508 | goto out; |
| 509 | } |
| 510 | |
| 511 | #ifdef HAVE_LIBNOTIFY1 |
| 512 | notify_init ("cafe-settings-daemon"); |
| 513 | #endif /* HAVE_LIBNOTIFY */ |
| 514 | |
| 515 | cafe_settings_profile_start ("cafe_settings_manager_new"); |
| 516 | manager = cafe_settings_manager_new (); |
| 517 | cafe_settings_profile_end ("cafe_settings_manager_new"); |
| 518 | if (manager == NULL((void*)0)) { |
| 519 | g_warning ("Unable to register object"); |
| 520 | goto out; |
| 521 | } |
| 522 | |
| 523 | /* If we aren't started by dbus then load the plugins automatically during the |
| 524 | * Initialization phase. Otherwise, wait for an Awake etc. */ |
| 525 | if (g_getenv ("DBUS_STARTER_BUS_TYPE") == NULL((void*)0)) { |
| 526 | error = NULL((void*)0); |
| 527 | res = cafe_settings_manager_start (manager, PLUGIN_LOAD_INIT, &error); |
| 528 | if (! res) { |
| 529 | g_warning ("Unable to start: %s", error->message); |
| 530 | g_error_free (error); |
| 531 | } |
| 532 | } |
| 533 | |
| 534 | set_session_over_handler (bus, manager); |
| 535 | |
| 536 | /* If we aren't started by dbus then load the plugins automatically after |
| 537 | * cafe-settings-daemon has registered itself. Otherwise, wait for an Awake etc. */ |
| 538 | if (g_getenv ("DBUS_STARTER_BUS_TYPE") == NULL((void*)0)) { |
| 539 | error = NULL((void*)0); |
| 540 | res = cafe_settings_manager_start (manager, PLUGIN_LOAD_DEFER, &error); |
| 541 | if (! res) { |
| 542 | g_warning ("Unable to start: %s", error->message); |
| 543 | g_error_free (error); |
| 544 | goto out; |
| 545 | } |
| 546 | } |
| 547 | |
| 548 | if (do_timed_exit) { |
| 549 | g_timeout_add_seconds (30, (GSourceFunc) timed_exit_cb, NULL((void*)0)); |
This statement is never executed | |
| 550 | } |
| 551 | |
| 552 | ctk_main (); |
| 553 | |
| 554 | out: |
| 555 | |
| 556 | if (bus != NULL((void*)0)) { |
| 557 | dbus_g_connection_unref (bus); |
| 558 | } |
| 559 | |
| 560 | if (manager != NULL((void*)0)) { |
| 561 | g_object_unref (manager); |
| 562 | } |
| 563 | |
| 564 | if (debug_settings != NULL((void*)0)) { |
| 565 | g_object_unref (debug_settings); |
| 566 | } |
| 567 | |
| 568 | #ifdef HAVE_LIBNOTIFY1 |
| 569 | if (notify_is_initted ()) |
| 570 | notify_uninit (); |
| 571 | #endif /* HAVE_LIBNOTIFY */ |
| 572 | |
| 573 | g_debug ("SettingsDaemon finished"); |
| 574 | cafe_settings_profile_end (NULL); |
| 575 | |
| 576 | return 0; |
| 577 | } |