diff options
| -rw-r--r-- | mate-settings-daemon/main.c | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/mate-settings-daemon/main.c b/mate-settings-daemon/main.c index 8ade578..cc8e08b 100644 --- a/mate-settings-daemon/main.c +++ b/mate-settings-daemon/main.c @@ -43,6 +43,7 @@ #define MATE_SESSION_DBUS_NAME "org.mate.SessionManager" #define MATE_SESSION_DBUS_OBJECT "/org/mate/SessionManager" #define MATE_SESSION_DBUS_INTERFACE "org.mate.SessionManager" +#define MATE_SESSION_PRIVATE_DBUS_INTERFACE "org.mate.SessionManager.ClientPrivate" /* this is kept only for compatibility with custom .desktop files */ static gboolean no_daemon = TRUE; @@ -200,6 +201,44 @@ bus_register (DBusGConnection *bus) static void on_session_over (DBusGProxy *proxy, MateSettingsManager *manager) { + /* not used, see on_session_end instead */ +} + +static void +on_session_query_end (DBusGProxy *proxy, guint flags, MateSettingsManager *manager) +{ + GError *error = NULL; + gboolean ret = FALSE; + + /* send response */ + ret = dbus_g_proxy_call (proxy, "EndSessionResponse", &error, + G_TYPE_BOOLEAN, TRUE /* ok */, + G_TYPE_STRING, NULL /* reason */, + G_TYPE_INVALID, + G_TYPE_INVALID); + if (!ret) { + g_warning ("failed to send session response: %s", error->message); + g_error_free (error); + } +} + +static void +on_session_end (DBusGProxy *proxy, guint flags, MateSettingsManager *manager) +{ + GError *error = NULL; + gboolean ret = FALSE; + + /* send response */ + ret = dbus_g_proxy_call (proxy, "EndSessionResponse", &error, + G_TYPE_BOOLEAN, TRUE /* ok */, + G_TYPE_STRING, NULL /* reason */, + G_TYPE_INVALID, + G_TYPE_INVALID); + if (!ret) { + g_warning ("failed to send session response: %s", error->message); + g_error_free (error); + } + mate_settings_manager_stop (manager); gtk_main_quit (); } @@ -256,6 +295,11 @@ static void set_session_over_handler (DBusGConnection *bus, MateSettingsManager *manager) { DBusGProxy *session_proxy; + DBusGProxy *private_proxy; + gchar *client_id = NULL; + const char *startup_id; + GError *error = NULL; + gboolean res; g_assert (bus != NULL); @@ -282,6 +326,49 @@ set_session_over_handler (DBusGConnection *bus, MateSettingsManager *manager) manager, NULL); + /* Register with mate-session */ + startup_id = g_getenv ("DESKTOP_AUTOSTART_ID"); + if (startup_id != NULL && *startup_id != '\0') { + res = dbus_g_proxy_call (session_proxy, + "RegisterClient", + &error, + G_TYPE_STRING, "mate-settings-daemon", + G_TYPE_STRING, startup_id, + G_TYPE_INVALID, + DBUS_TYPE_G_OBJECT_PATH, &client_id, + G_TYPE_INVALID); + if (!res) { + g_warning ("failed to register client '%s': %s", startup_id, error->message); + g_error_free (error); + } + else { + /* get org.mate.Session.ClientPrivate interface */ + private_proxy = dbus_g_proxy_new_for_name_owner (bus, MATE_SESSION_DBUS_NAME, + client_id, MATE_SESSION_PRIVATE_DBUS_INTERFACE, + &error); + if (private_proxy == NULL) { + g_warning ("DBUS error: %s", error->message); + g_error_free (error); + } + else { + + /* get QueryEndSession */ + dbus_g_proxy_add_signal (private_proxy, "QueryEndSession", G_TYPE_UINT, G_TYPE_INVALID); + dbus_g_proxy_connect_signal (private_proxy, "QueryEndSession", + G_CALLBACK (on_session_query_end), + manager, NULL); + + /* get EndSession */ + dbus_g_proxy_add_signal (private_proxy, "EndSession", G_TYPE_UINT, G_TYPE_INVALID); + dbus_g_proxy_connect_signal (private_proxy, "EndSession", + G_CALLBACK (on_session_end), manager, NULL); + + } + + g_free (client_id); + } + } + watch_for_term_signal (manager); mate_settings_profile_end (NULL); } |