help_text = _("A comma separated list of disabled usernames (usernames not allowed during a new user registration)."),
widget=CommaStringListWidget))
+TRUNCATE_LONG_USERNAMES = Setting('TRUNCATE_LONG_USERNAMES', True, USERS_SET, dict(
+label=_("Truncate long usernames"),
+help_text = _("The long usernames will be truncated.."),
+required=False,
+))
+
+TRUNCATE_USERNAMES_LONGER_THAN = Setting('TRUNCATE_USERNAMES_LONGER_THAN', 15, USERS_SET, dict(
+label = _("Truncate usernames longer than"),
+help_text = _("The usernames that are longer than this will be truncated and ... will be appended.")))
+
SHOW_STATUS_DIAMONDS = Setting('SHOW_STATUS_DIAMONDS', True, USERS_SET, dict(
label=_("Show status diamonds"),
help_text = _("Show status \"diamonds\" next to moderators or superusers usernames."),
EMAIL_UNIQUE = Setting('EMAIL_UNIQUE', True, USERS_SET, dict(
label = _("Force unique email"),
-help_text = _("Should each user have an unique email.")))
+help_text = _("Should each user have an unique email."),
+required=False))
REQUIRE_EMAIL_VALIDATION_TO = Setting('REQUIRE_EMAIL_VALIDATION_TO', [], USERS_SET, dict(
label = _("Require email validation to..."),