diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend-dbus/guest.c | 42 |
1 files changed, 25 insertions, 17 deletions
diff --git a/src/backend-dbus/guest.c b/src/backend-dbus/guest.c index fcb3604..08ac648 100644 --- a/src/backend-dbus/guest.c +++ b/src/backend-dbus/guest.c @@ -193,17 +193,6 @@ set_login1_manager (IndicatorSessionGuestDbus * self, } static void -update_guest_allowed (IndicatorSessionGuestDbus * self) -{ - priv_t * p = self->priv; - - gboolean allowed = p->login1_seat - && login1_seat_get_can_multi_session (p->login1_seat); - - set_guest_is_allowed_flag (self, allowed); -} - -static void set_login1_seat (IndicatorSessionGuestDbus * self, Login1Seat * login1_seat) { @@ -222,10 +211,6 @@ set_login1_seat (IndicatorSessionGuestDbus * self, g_signal_connect_swapped (login1_seat, "notify::active-session", G_CALLBACK(update_session_list), self); update_session_list (self); - - g_signal_connect_swapped (login1_seat, "notify::can-multi-session", - G_CALLBACK(update_guest_allowed), self); - update_guest_allowed (self); } } @@ -269,13 +254,36 @@ my_switch_to_guest (IndicatorSessionGuest * guest) } static void +on_notify_has_guest_account (DisplayManagerSeat * dm_seat, + GParamSpec * pspec G_GNUC_UNUSED, + IndicatorSessionGuestDbus * self) +{ + gboolean guest_exists = display_manager_seat_get_has_guest_account (dm_seat); + set_guest_is_allowed_flag (self, guest_exists); +} + +static void set_display_manager_seat (IndicatorSessionGuestDbus * self, DisplayManagerSeat * dm_seat) { - g_clear_object (&self->priv->dm_seat); + priv_t * p = self->priv; + + if (p->dm_seat != NULL) + { + g_signal_handlers_disconnect_by_data (p->dm_seat, self); + + g_clear_object (&p->dm_seat); + } if (dm_seat != NULL) - self->priv->dm_seat = g_object_ref (dm_seat); + { + p->dm_seat = g_object_ref (dm_seat); + + g_signal_connect (dm_seat, "notify::has-guest-account", + G_CALLBACK(on_notify_has_guest_account), self); + on_notify_has_guest_account (dm_seat, NULL, self); + } + } /*** |