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Do something about do_diff being used for the class stuff in widgets
Do something about do_diff being used for the class stuff in widgets

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r18824:8bfce450
r19033:a031ba9e
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widget_bool.py
51 lines | 1.9 KiB | text/x-python | PythonLexer
"""Bool class.
Represents a boolean using a widget.
"""
#-----------------------------------------------------------------------------
# Copyright (c) 2013, the IPython Development Team.
#
# Distributed under the terms of the Modified BSD License.
#
# The full license is in the file COPYING.txt, distributed with this software.
#-----------------------------------------------------------------------------
#-----------------------------------------------------------------------------
# Imports
#-----------------------------------------------------------------------------
from .widget import DOMWidget, register
from IPython.utils.traitlets import Unicode, Bool, CaselessStrEnum
from IPython.utils.warn import DeprecatedClass
#-----------------------------------------------------------------------------
# Classes
#-----------------------------------------------------------------------------
class _Bool(DOMWidget):
"""A base class for creating widgets that represent booleans."""
value = Bool(False, help="Bool value", sync=True)
description = Unicode('', help="Description of the boolean (label).", sync=True)
disabled = Bool(False, help="Enable or disable user changes.", sync=True)
@register('IPython.Checkbox')
class Checkbox(_Bool):
"""Displays a boolean `value`."""
_view_name = Unicode('CheckboxView', sync=True)
@register('IPython.ToggleButton')
class ToggleButton(_Bool):
"""Displays a boolean `value`."""
_view_name = Unicode('ToggleButtonView', sync=True)
tooltip = Unicode(help="Tooltip caption of the toggle button.", sync=True)
button_style = CaselessStrEnum(
values=['primary', 'success', 'info', 'warning', 'danger', ''],
default_value='', allow_none=True, sync=True, help="""Use a
predefined styling for the button.""")
# Remove in IPython 4.0
CheckboxWidget = DeprecatedClass(Checkbox, 'CheckboxWidget')
ToggleButtonWidget = DeprecatedClass(ToggleButton, 'ToggleButtonWidget')