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# (C) Copyright 2004-2023 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!
""" Defines the color editor factory for the all traits toolkit backends.
"""
from traits.api import Bool
from traitsui.editor_factory import EditorFactory
from traitsui.toolkit import toolkit_object
from traitsui.view import View
# -------------------------------------------------------------------------
# 'ToolkitEditorFactory' class:
# -------------------------------------------------------------------------
class ToolkitEditorFactory(EditorFactory):
"""Editor factory for color editors."""
# -------------------------------------------------------------------------
# Trait definitions:
# -------------------------------------------------------------------------
#: Is the underlying color trait mapped?
mapped = Bool(True)
#: Do we use a native dialog for the popup or the toolkit's?
#: At present, only affects Qt.
use_native_dialog = Bool(True)
# -------------------------------------------------------------------------
# Traits view definition:
# -------------------------------------------------------------------------
traits_view = View(["mapped{Is value mapped?}", "|[]>"])
# Define the ColorEditor class
# The function will try to return the toolkit-specific editor factory (located
# in traitsui.<toolkit>.color_editor, and if none is found, the
# ToolkitEditorFactory declared here is returned.
def ColorEditor(*args, **traits):
r"""Returns an instance of the toolkit-specific editor factory declared in
traitsui.<toolkit>.color_editor. If such an editor factory
cannot be located, an instance of the abstract ToolkitEditorFactory
declared in traitsui.editors.color_editor is returned.
Parameters
----------
\*args, \*\*traits
arguments and keywords to be passed on to the editor
factory's constructor.
"""
try:
return toolkit_object("color_editor:ToolkitEditorFactory", True)(
*args, **traits
)
except:
return ToolkitEditorFactory(*args, **traits)
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