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#-------------------------------------------------------------------------------
#
# Copyright (c) 2007, Enthought, Inc.
# 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: David C. Morrill
# Date: 06/05/2007
#
#-------------------------------------------------------------------------------
""" Traits UI 'display only' image editor.
"""
#-------------------------------------------------------------------------------
# Imports:
#-------------------------------------------------------------------------------
from __future__ import absolute_import
from traits.api import Bool, Property
from ..ui_traits import Image
from ..basic_editor_factory import BasicEditorFactory
from ..toolkit import toolkit_object
#-------------------------------------------------------------------------------
# 'ImageEditor' editor factory class:
#-------------------------------------------------------------------------------
class ImageEditor ( BasicEditorFactory ):
# The editor class to be created:
klass = Property
# The optional image resource to be displayed by the editor (if not
# specified, the editor's object value is used as the ImageResource to
# display):
image = Image
# The following traits are currently supported on Qt only
# Whether or not to scale the image to fit the available space
scale = Bool
# Whether or not to scale the image larger than the original when scaling
allow_upscaling = Bool
# Whether or not to preserve the aspect ratio when scaling
preserve_aspect_ratio = Bool
# Whether or not to allow the image to be clipped when not scaling
allow_clipping = Bool
def _get_klass(self):
""" Returns the editor class to be instantiated.
"""
return toolkit_object('image_editor:_ImageEditor')
#-- EOF -----------------------------------------------------------------------
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