Source code for envisage.ui.action.menu

# (C) Copyright 2007-2020 Enthought, Inc., Austin, TX
# All rights reserved.
#
# This software is provided without warranty under the terms of the BSD
# license included in LICENSE.txt and may be redistributed only under
# the conditions described in the aforementioned license. The license
# is also available online at http://www.enthought.com/licenses/BSD.txt
#
# Thanks for using Enthought open source!
""" The *definition* of a menu in a menu bar or menu. """

# Enthought library imports.
from traits.api import Instance, List, Str

# Local imports.
from .group import Group
from .location import Location


[docs]class CGroup(Instance): """ A trait type for a 'Group' or anything that can be cast to a 'Group'. Currently, the only cast allowed is from string -> Group using the string as the group's ID. """ ########################################################################### # 'object' interface. ########################################################################### def __init__(self, **kw): """ Constructor. """ super().__init__(klass=Group, **kw) return ########################################################################### # 'TraitType' interface. ###########################################################################
[docs] def validate(self, object, name, value): """ Validate a value. """ if isinstance(value, str): value = Group(id=value) return super().validate(object, name, value)