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-rw-r--r--src/session-service.c151
1 files changed, 65 insertions, 86 deletions
diff --git a/src/session-service.c b/src/session-service.c
index 85874b6..faf38da 100644
--- a/src/session-service.c
+++ b/src/session-service.c
@@ -68,9 +68,6 @@ static UsersServiceDbus *dbus_interface = NULL;
static DbusmenuMenuitem *lock_menuitem = NULL;
static DbusmenuMenuitem *switch_menuitem = NULL;
-static gint count;
-static GList *users;
-
static DbusmenuMenuitem * root_menuitem = NULL;
static GMainLoop * mainloop = NULL;
static DBusGProxy * up_main_proxy = NULL;
@@ -423,6 +420,7 @@ rebuild_items (DbusmenuMenuitem *root,
UsersServiceDbus *service)
{
DbusmenuMenuitem *mi = NULL;
+ DbusmenuMenuitem * guest_mi = NULL;
GList *u;
UserData *user;
gboolean can_activate;
@@ -452,12 +450,12 @@ rebuild_items (DbusmenuMenuitem *root,
if (check_guest_session ())
{
- mi = dbusmenu_menuitem_new ();
- dbusmenu_menuitem_property_set (mi, DBUSMENU_MENUITEM_PROP_TYPE, USER_ITEM_TYPE);
- dbusmenu_menuitem_property_set (mi, USER_ITEM_PROP_NAME, _("Guest Session"));
- dbusmenu_menuitem_property_set_bool (mi, USER_ITEM_PROP_LOGGED_IN, FALSE);
- dbusmenu_menuitem_child_append (root, mi);
- g_signal_connect (G_OBJECT (mi), DBUSMENU_MENUITEM_SIGNAL_ITEM_ACTIVATED, G_CALLBACK (activate_guest_session), NULL);
+ guest_mi = dbusmenu_menuitem_new ();
+ dbusmenu_menuitem_property_set (guest_mi, DBUSMENU_MENUITEM_PROP_TYPE, USER_ITEM_TYPE);
+ dbusmenu_menuitem_property_set (guest_mi, USER_ITEM_PROP_NAME, _("Guest Session"));
+ dbusmenu_menuitem_property_set_bool (guest_mi, USER_ITEM_PROP_LOGGED_IN, FALSE);
+ dbusmenu_menuitem_child_append (root, guest_mi);
+ g_signal_connect (G_OBJECT (guest_mi), DBUSMENU_MENUITEM_SIGNAL_ITEM_ACTIVATED, G_CALLBACK (activate_guest_session), NULL);
}
if (check_new_session ())
@@ -480,45 +478,55 @@ rebuild_items (DbusmenuMenuitem *root,
}
}
- if (count > MINIMUM_USERS && count < MAXIMUM_USERS)
- {
- if (users != NULL)
- {
- GList *l = NULL;
-
- for (l = users; l != NULL; l = l->next)
- {
- users = g_list_delete_link (users, l);
- }
-
- users = NULL;
- }
-
- users = users_service_dbus_get_user_list (service);
-
- users = g_list_sort (users, (GCompareFunc)compare_users_by_username);
-
- for (u = users; u != NULL; u = g_list_next (u))
- {
- user = u->data;
-
- user->service = service;
-
- mi = dbusmenu_menuitem_new ();
- dbusmenu_menuitem_property_set (mi, DBUSMENU_MENUITEM_PROP_TYPE, USER_ITEM_TYPE);
- if (user->real_name_conflict) {
- gchar * conflictedname = g_strdup_printf("%s (%s)", user->real_name, user->user_name);
- dbusmenu_menuitem_property_set (mi, USER_ITEM_PROP_NAME, conflictedname);
- g_free(conflictedname);
- } else {
- dbusmenu_menuitem_property_set (mi, USER_ITEM_PROP_NAME, user->real_name);
- }
- dbusmenu_menuitem_property_set_bool (mi, USER_ITEM_PROP_LOGGED_IN, user->sessions != NULL);
- dbusmenu_menuitem_child_append (root, mi);
- g_signal_connect (G_OBJECT (mi), DBUSMENU_MENUITEM_SIGNAL_ITEM_ACTIVATED, G_CALLBACK (activate_user_session), user);
- }
- }
- }
+ GList * users = NULL;
+ users = users_service_dbus_get_user_list (service);
+ guint user_count = g_list_length(users);
+
+ if (user_count > MINIMUM_USERS && user_count < MAXIMUM_USERS) {
+ users = g_list_sort (users, (GCompareFunc)compare_users_by_username);
+ }
+
+ for (u = users; u != NULL; u = g_list_next (u)) {
+ user = u->data;
+ user->service = service;
+
+ if (user->uid == getuid()) {
+ /* Hide me from the list */
+ continue;
+ }
+
+ if (g_strcmp0(user->user_name, "guest") == 0) {
+ /* Check to see if the guest has sessions and so therefore should
+ get a check mark. */
+ if (user->sessions != NULL) {
+ dbusmenu_menuitem_property_set_bool (guest_mi, USER_ITEM_PROP_LOGGED_IN, TRUE);
+ }
+ /* If we're showing user accounts, keep going through the list */
+ if (user_count > MINIMUM_USERS && user_count < MAXIMUM_USERS) {
+ continue;
+ }
+ /* If not, we can stop here */
+ break;
+ }
+
+ if (user_count > MINIMUM_USERS && user_count < MAXIMUM_USERS) {
+ mi = dbusmenu_menuitem_new ();
+ dbusmenu_menuitem_property_set (mi, DBUSMENU_MENUITEM_PROP_TYPE, USER_ITEM_TYPE);
+ if (user->real_name_conflict) {
+ gchar * conflictedname = g_strdup_printf("%s (%s)", user->real_name, user->user_name);
+ dbusmenu_menuitem_property_set (mi, USER_ITEM_PROP_NAME, conflictedname);
+ g_free(conflictedname);
+ } else {
+ dbusmenu_menuitem_property_set (mi, USER_ITEM_PROP_NAME, user->real_name);
+ }
+ dbusmenu_menuitem_property_set_bool (mi, USER_ITEM_PROP_LOGGED_IN, user->sessions != NULL);
+ dbusmenu_menuitem_child_append (root, mi);
+ g_signal_connect (G_OBJECT (mi), DBUSMENU_MENUITEM_SIGNAL_ITEM_ACTIVATED, G_CALLBACK (activate_user_session), user);
+ }
+ }
+
+ g_list_free(users);
+ }
DbusmenuMenuitem * separator = dbusmenu_menuitem_new();
dbusmenu_menuitem_property_set(separator, DBUSMENU_MENUITEM_PROP_TYPE, DBUSMENU_CLIENT_TYPES_SEPARATOR);
@@ -576,42 +584,13 @@ rebuild_items (DbusmenuMenuitem *root,
/* Signal called when a user is added. It updates the count and
rebuilds the menu */
static void
-user_added (UsersServiceDbus *service,
- UserData *user,
- gpointer user_data)
-{
- DbusmenuMenuitem *root = (DbusmenuMenuitem *)user_data;
-
- count++;
-
- rebuild_items (root, service);
-}
-
-/* Signal called when a user is deleted. It updates the count and
- rebuilds the menu */
-static void
-user_removed (UsersServiceDbus *service,
- UserData *user,
- gpointer user_data)
+user_change (UsersServiceDbus *service,
+ UserData *user,
+ gpointer user_data)
{
- DbusmenuMenuitem *root = (DbusmenuMenuitem *)user_data;
-
- count--;
-
- rebuild_items (root, service);
-}
-
-/* Wrapper around rebuild_items that is used on the first call
- so that we can initialize the count variable. */
-static void
-create_items (DbusmenuMenuitem *root,
- UsersServiceDbus *service)
-{
- g_return_if_fail (IS_USERS_SERVICE_DBUS (service));
-
- count = users_service_dbus_get_user_count (service);
-
- rebuild_items (root, service);
+ DbusmenuMenuitem *root = (DbusmenuMenuitem *)user_data;
+ rebuild_items (root, service);
+ return;
}
/* When the service interface starts to shutdown, we
@@ -652,15 +631,15 @@ main (int argc, char ** argv)
dbus_interface = g_object_new (USERS_SERVICE_DBUS_TYPE, NULL);
- create_items (root_menuitem, dbus_interface);
+ rebuild_items (root_menuitem, dbus_interface);
g_signal_connect (G_OBJECT (dbus_interface),
"user-added",
- G_CALLBACK (user_added),
+ G_CALLBACK (user_change),
root_menuitem);
g_signal_connect (G_OBJECT (dbus_interface),
"user-removed",
- G_CALLBACK (user_removed),
+ G_CALLBACK (user_change),
root_menuitem);
setup_up();
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-12 14:02:17 +0000