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# (C) Copyright 2008-2023 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!
# -----------------------------------------------------------------------------
# Copyright (c) 2008, Riverbank Computing Limited
# All rights reserved.
#
# This software is provided without warranty under the terms of the BSD
# license included in enthought/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!
#
# Author: Riverbank Computing Limited
# Description: <Enthought undo package component>
# -----------------------------------------------------------------------------
# Enthought library imports.
from traits.api import Enum, HasTraits, Int, Str
class Label(HasTraits):
"""The Label class implements the data model for a label."""
#### 'Label' interface ####################################################
# The name.
name = Str()
# The size in points.
size = Int(18)
# The style.
style = Enum('normal', 'bold', 'italic')
###########################################################################
# 'Label' interface.
###########################################################################
def increment_size(self, by):
"""Increment the current font size."""
self.size += by
def decrement_size(self, by):
"""Decrement the current font size."""
self.size -= by
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