static void
user_removed (UmUserManager *um, UmUser *user, UmUserPanelPrivate *d)
{
GtkTreeView *tv;
GtkTreeModel *model;
GtkTreeSelection *selection;
GtkListStore *store;
GtkTreeIter iter, next;
UmUser *u;
g_debug ("user removed: %s\n", um_user_get_user_name (user));
tv = (GtkTreeView *)get_widget (d, "list-treeview");
selection = gtk_tree_view_get_selection (tv);
model = gtk_tree_view_get_model (tv);
store = GTK_LIST_STORE (model);
if (gtk_tree_model_get_iter_first (model, &iter)) {
do {
gtk_tree_model_get (model, &iter, USER_COL, &u, -1);
if (u != NULL) {
if (um_user_get_uid (user) == um_user_get_uid (u)) {
if (!get_next_user_row (model, &iter, &next))
get_previous_user_row (model, &iter, &next);
gtk_list_store_remove (store, &iter);
gtk_tree_selection_select_iter (selection, &next);
g_object_unref (u);
break;
}
g_object_unref (u);
}
} while (gtk_tree_model_iter_next (model, &iter));
}
}
static void
user_added_handler (UmUserManager *manager,
const char *object_path)
{
UmUser *user;
if (g_hash_table_lookup (manager->user_by_object_path, object_path))
return;
user = um_user_new_from_object_path (object_path);
if (!user)
return;
if (um_user_is_system_account (user)) {
g_object_unref (user);
return;
}
add_user_to_dupe_ring (manager, user);
g_signal_connect (user, "changed",
G_CALLBACK (user_changed_handler), manager);
g_hash_table_insert (manager->user_by_object_path, g_strdup (um_user_get_object_path (user)), g_object_ref (user));
g_hash_table_insert (manager->user_by_name, g_strdup (um_user_get_user_name (user)), g_object_ref (user));
g_signal_emit (manager, signals[USER_ADDED], 0, user);
g_object_unref (user);
}
static char *
get_name_col_str (UmUser *user)
{
return g_markup_printf_escaped ("<b>%s</b>\n<small>%s</small>",
um_user_get_display_name (user),
um_user_get_user_name (user));
}
static void
on_register_user (GObject *source,
GAsyncResult *result,
gpointer user_data)
{
UmAccountDialog *self = UM_ACCOUNT_DIALOG (user_data);
GError *error = NULL;
UmUser *user = NULL;
um_user_manager_cache_user_finish (UM_USER_MANAGER (source),
result, &user, &error);
/* This is where we're finally done */
if (error == NULL) {
g_debug ("Successfully cached remote user: %s", um_user_get_user_name (user));
finish_action (self);
complete_dialog (self, user);
} else {
show_error_dialog (self, _("Failed to register account"), error);
g_message ("Couldn't cache user account: %s", error->message);
finish_action (self);
g_error_free (error);
}
}
void
um_password_dialog_set_user (UmPasswordDialog *um,
UmUser *user)
{
GdkPixbuf *pixbuf;
GtkTreeModel *model;
if (um->user) {
g_object_unref (um->user);
um->user = NULL;
}
if (user) {
um->user = g_object_ref (user);
um->using_ecryptfs = is_using_ecryptfs (um_user_get_user_name (user));
pixbuf = um_user_render_icon (user, FALSE, 48);
gtk_image_set_from_pixbuf (GTK_IMAGE (um->user_icon), pixbuf);
g_object_unref (pixbuf);
gtk_label_set_label (GTK_LABEL (um->user_name),
um_user_get_real_name (user));
gtk_entry_set_text (GTK_ENTRY (um->password_entry), "");
gtk_entry_set_text (GTK_ENTRY (um->verify_entry), "");
gtk_entry_set_text (GTK_ENTRY (um->normal_hint_entry), "");
gtk_entry_set_text (GTK_ENTRY (um->old_password_entry), "");
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (um->show_password_button), FALSE);
if (um_user_get_uid (um->user) == getuid () &&
um_user_get_password_mode (um->user) == UM_PASSWORD_MODE_REGULAR) {
gtk_widget_show (um->old_password_label);
gtk_widget_show (um->old_password_entry);
um->old_password_ok = FALSE;
}
else {
gtk_widget_hide (um->old_password_label);
gtk_widget_hide (um->old_password_entry);
um->old_password_ok = TRUE;
}
if (um_user_get_uid (um->user) == getuid()) {
if (um->passwd_handler != NULL)
passwd_destroy (um->passwd_handler);
um->passwd_handler = passwd_init ();
}
}
model = gtk_combo_box_get_model (GTK_COMBO_BOX (um->action_combo));
if (!GTK_IS_TREE_MODEL_FILTER (model)) {
model = gtk_tree_model_filter_new (model, NULL);
gtk_combo_box_set_model (GTK_COMBO_BOX (um->action_combo), model);
gtk_tree_model_filter_set_visible_func (GTK_TREE_MODEL_FILTER (model),
(GtkTreeModelFilterVisibleFunc) visible_func,
um, NULL);
}
gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (model));
gtk_combo_box_set_active (GTK_COMBO_BOX (um->action_combo), 0);
}
static void
show_user (UmUser *user, UmUserPanelPrivate *d)
{
GtkWidget *image;
GtkWidget *label;
GtkWidget *label2;
GtkWidget *label3;
GdkPixbuf *pixbuf;
gchar *lang;
GtkWidget *widget;
GtkTreeModel *model;
GtkTreeIter iter;
gboolean show, enable;
pixbuf = um_user_render_icon (user, FALSE, 48);
image = get_widget (d, "user-icon-image");
gtk_image_set_from_pixbuf (GTK_IMAGE (image), pixbuf);
image = get_widget (d, "user-icon-image2");
gtk_image_set_from_pixbuf (GTK_IMAGE (image), pixbuf);
g_object_unref (pixbuf);
um_photo_dialog_set_user (d->photo_dialog, user);
widget = get_widget (d, "full-name-entry");
cc_editable_entry_set_text (CC_EDITABLE_ENTRY (widget), um_user_get_real_name (user));
gtk_widget_set_tooltip_text (widget, um_user_get_user_name (user));
widget = get_widget (d, "account-type-combo");
um_editable_combo_set_active (UM_EDITABLE_COMBO (widget), um_user_get_account_type (user));
widget = get_widget (d, "account-password-button");
um_editable_button_set_text (UM_EDITABLE_BUTTON (widget), get_password_mode_text (user));
enable = um_user_is_local_account (user);
gtk_widget_set_sensitive (widget, enable);
widget = get_widget (d, "account-language-combo");
model = um_editable_combo_get_model (UM_EDITABLE_COMBO (widget));
cc_add_user_languages (model);
lang = g_strdup (um_user_get_language (user));
if (!lang)
lang = cc_common_language_get_current_language ();
cc_common_language_get_iter_for_language (model, lang, &iter);
um_editable_combo_set_active_iter (UM_EDITABLE_COMBO (widget), &iter);
g_free (lang);
/* Fingerprint: show when self, possible, and local account */
widget = get_widget (d, "account-fingerprint-notebook");
label = get_widget (d, "account-fingerprint-label");
label2 = get_widget (d, "account-fingerprint-value-label");
label3 = get_widget (d, "account-fingerprint-button-label");
show = (um_user_get_uid (user) == getuid() &&
um_user_is_local_account (user) &&
set_fingerprint_label (label2, label3));
gtk_widget_set_visible (label, show);
gtk_widget_set_visible (widget, show);
}
static void
change_fingerprint (GtkButton *button, UmUserPanelPrivate *d)
{
GtkWidget *label, *label2;
UmUser *user;
user = get_selected_user (d);
g_assert (g_strcmp0 (g_get_user_name (), um_user_get_user_name (user)) == 0);
label = get_widget (d, "account-fingerprint-value-label");
label2 = get_widget (d, "account-fingerprint-button-label");
fingerprint_button_clicked (GTK_WINDOW (gtk_widget_get_toplevel (d->main_box)), label, label2, user);
g_object_unref (user);
}
static void
user_deleted_handler (UmUserManager *manager,
const char *object_path)
{
UmUser *user;
user = g_hash_table_lookup (manager->user_by_object_path, object_path);
if (!user)
return;
g_object_ref (user);
g_signal_handlers_disconnect_by_func (user, user_changed_handler, manager);
remove_user_from_dupe_ring (manager, user);
g_hash_table_remove (manager->user_by_object_path, um_user_get_object_path (user));
g_hash_table_remove (manager->user_by_name, um_user_get_user_name (user));
g_signal_emit (manager, signals[USER_REMOVED], 0, user);
g_object_unref (user);
}
static void
user_added (UmUserManager *um, UmUser *user, UmLoginOptions *d)
{
GtkComboBox *combo;
GtkListStore *store;
GtkTreeIter iter;
g_debug ("adding user '%s', %d", um_user_get_user_name (user), um_user_get_automatic_login (user));
combo = GTK_COMBO_BOX (d->autologin_combo);
store = (GtkListStore*)gtk_combo_box_get_model (combo);
gtk_list_store_append (store, &iter);
gtk_list_store_set (store, &iter,
AUTOLOGIN_NAME_COL, um_user_get_display_name (user),
AUTOLOGIN_USER_COL, user,
-1);
if (um_user_get_automatic_login (user)) {
gtk_combo_box_set_active_iter (combo, &iter);
}
}
static void
update_password_strength (UmPasswordDialog *um)
{
const gchar *password;
const gchar *old_password;
const gchar *username;
gint strength_level;
const gchar *hint;
const gchar *long_hint;
password = gtk_entry_get_text (GTK_ENTRY (um->password_entry));
old_password = gtk_entry_get_text (GTK_ENTRY (um->old_password_entry));
username = um_user_get_user_name (um->user);
pw_strength (password, old_password, username,
&hint, &long_hint, &strength_level);
gtk_level_bar_set_value (GTK_LEVEL_BAR (um->strength_indicator), strength_level);
gtk_label_set_label (GTK_LABEL (um->strength_indicator_label), hint);
gtk_widget_set_tooltip_text (um->strength_indicator, long_hint);
gtk_widget_set_tooltip_text (um->strength_indicator_label, long_hint);
}
static void
create_user_done (UmUserManager *manager,
GAsyncResult *res,
UmAccountDialog *self)
{
UmUser *user;
GError *error;
finish_action (self);
/* Note that user is returned without an extra reference */
error = NULL;
if (!um_user_manager_create_user_finish (manager, res, &user, &error)) {
g_debug ("Failed to create user: %s", error->message);
if (!g_error_matches (error, UM_USER_MANAGER_ERROR, UM_USER_MANAGER_ERROR_PERMISSION_DENIED))
show_error_dialog (self, _("Failed to add account"), error);
g_error_free (error);
gtk_widget_grab_focus (self->local_name);
} else {
g_debug ("Created user: %s", um_user_get_user_name (user));
complete_dialog (self, user);
}
}
static gboolean
match_user (GtkTreeModel *model,
gint column,
const gchar *key,
GtkTreeIter *iter,
gpointer search_data)
{
UmUser *user;
const gchar *name;
gchar *normalized_key = NULL;
gchar *normalized_name = NULL;
gchar *case_normalized_key = NULL;
gchar *case_normalized_name = NULL;
gchar *p;
gboolean result = TRUE;
gint i;
gtk_tree_model_get (model, iter, USER_COL, &user, -1);
if (!user) {
goto out;
}
normalized_key = g_utf8_normalize (key, -1, G_NORMALIZE_ALL);
if (!normalized_key) {
goto out;
}
case_normalized_key = g_utf8_casefold (normalized_key, -1);
for (i = 0; i < 2; i++) {
if (i == 0) {
name = um_user_get_real_name (user);
}
else {
name = um_user_get_user_name (user);
}
g_free (normalized_name);
normalized_name = g_utf8_normalize (name, -1, G_NORMALIZE_ALL);
if (normalized_name) {
g_free (case_normalized_name);
case_normalized_name = g_utf8_casefold (normalized_name, -1);
p = strstr (case_normalized_name, case_normalized_key);
/* poor man's \b */
if (p == case_normalized_name || (p && p[-1] == ' ')) {
result = FALSE;
break;
}
}
}
out:
if (user) {
g_object_unref (user);
}
g_free (normalized_key);
g_free (case_normalized_key);
g_free (normalized_name);
g_free (case_normalized_name);
return result;
}
static void
show_user (UmUser *user, UmUserPanelPrivate *d)
{
GtkWidget *image;
GtkWidget *label;
GtkWidget *label2;
GtkWidget *label3;
GdkPixbuf *pixbuf;
gchar *lang;
GtkWidget *widget;
GtkTreeModel *model;
GtkTreeIter iter;
pixbuf = um_user_render_icon (user, FALSE, 48);
image = get_widget (d, "user-icon-image");
gtk_image_set_from_pixbuf (GTK_IMAGE (image), pixbuf);
image = get_widget (d, "user-icon-image2");
gtk_image_set_from_pixbuf (GTK_IMAGE (image), pixbuf);
g_object_unref (pixbuf);
um_photo_dialog_set_user (d->photo_dialog, user);
widget = get_widget (d, "full-name-entry");
cc_editable_entry_set_text (CC_EDITABLE_ENTRY (widget), um_user_get_real_name (user));
gtk_widget_set_tooltip_text (widget, um_user_get_user_name (user));
widget = get_widget (d, "account-type-combo");
um_editable_combo_set_active (UM_EDITABLE_COMBO (widget), um_user_get_account_type (user));
widget = get_widget (d, "account-password-button");
um_editable_button_set_text (UM_EDITABLE_BUTTON (widget), get_password_mode_text (user));
widget = get_widget (d, "autologin-switch");
g_signal_handlers_block_by_func (widget, autologin_changed, d);
gtk_switch_set_active (GTK_SWITCH (widget), um_user_get_automatic_login (user));
g_signal_handlers_unblock_by_func (widget, autologin_changed, d);
gtk_widget_set_sensitive (widget, !um_user_get_locked (user));
widget = get_widget (d, "account-language-combo");
model = um_editable_combo_get_model (UM_EDITABLE_COMBO (widget));
cc_add_user_languages (model);
lang = g_strdup (um_user_get_language (user));
if (!lang)
lang = cc_common_language_get_current_language ();
cc_common_language_get_iter_for_language (model, lang, &iter);
um_editable_combo_set_active_iter (UM_EDITABLE_COMBO (widget), &iter);
g_free (lang);
widget = get_widget (d, "account-fingerprint-notebook");
label = get_widget (d, "account-fingerprint-label");
label2 = get_widget (d, "account-fingerprint-value-label");
label3 = get_widget (d, "account-fingerprint-button-label");
if (um_user_get_uid (user) != getuid() ||
!set_fingerprint_label (label2, label3)) {
gtk_widget_hide (label);
gtk_widget_hide (widget);
} else {
gtk_widget_show (label);
gtk_widget_show (widget);
}
}