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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 Boolean editor factory for all traits toolkit backends.
"""
from traits.api import Dict, Str, Any
from traitsui.editors.text_editor import TextEditor
from traitsui.view import View
# -------------------------------------------------------------------------
# Trait definitions:
# -------------------------------------------------------------------------
# Mapping from user input text to Boolean values
mapping_trait = Dict(
Str,
Any,
{
"True": True,
"true": True,
"t": True,
"yes": True,
"y": True,
"False": False,
"false": False,
"f": False,
"no": False,
"n": False,
},
)
class BooleanEditor(TextEditor):
"""Editor factory for Boolean editors."""
# -------------------------------------------------------------------------
# Trait definitions:
# -------------------------------------------------------------------------
#: Dictionary mapping user input to other values.
#: These definitions override definitions in the 'text_editor' version
mapping = mapping_trait
# -------------------------------------------------------------------------
# Traits view definition:
# -------------------------------------------------------------------------
traits_view = View()
# -------------------------------------------------------------------------
# EditorFactory methods
# -------------------------------------------------------------------------
def _get_custom_editor_class(self):
"""Returns the editor class to use for "custom" style views.
Overridden to return the simple_editor_class (instead of the
CustomEditor class for the text editor's factory, which this class
inherits from).
"""
return self.simple_editor_class
# This alias is deprecated and will be removed in TraitsUI 8.
ToolkitEditorFactory = BooleanEditor
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