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#------------------------------------------------------------------------------
#
# Copyright (c) 2008, 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: 10/21/2004
#
#------------------------------------------------------------------------------
""" Defines the Boolean editor factory for all traits toolkit backends.
"""
#-------------------------------------------------------------------------------
# Imports:
#-------------------------------------------------------------------------------
from __future__ import absolute_import
from traits.api import Dict, Str, Any
# CIRCULAR IMPORT FIXME: Importing from the source rather than traits.ui.api
# to avoid circular imports, as this EditorFactory will be part of
# traits.ui.api as well.
from ..view import View
from .text_editor import ToolkitEditorFactory as EditorFactory
#-------------------------------------------------------------------------------
# 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,
} )
#-------------------------------------------------------------------------------
# 'ToolkitEditorFactory' class:
#-------------------------------------------------------------------------------
class ToolkitEditorFactory ( EditorFactory ):
""" 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
# Define the BooleanEditor class
BooleanEditor = ToolkitEditorFactory
#- EOF -----------------------------------------------------------------------
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