|
|
"""FloatRangeWidget class.
|
|
|
|
|
|
Represents a bounded float 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
|
|
|
from IPython.utils.traitlets import Unicode, Float, Bool, List
|
|
|
|
|
|
#-----------------------------------------------------------------------------
|
|
|
# Classes
|
|
|
#-----------------------------------------------------------------------------
|
|
|
class FloatRangeWidget(DOMWidget):
|
|
|
target_name = Unicode('FloatRangeWidgetModel')
|
|
|
view_name = Unicode('FloatSliderView')
|
|
|
|
|
|
# Keys
|
|
|
keys = ['value', 'step', 'max', 'min', 'disabled', 'orientation', 'description'] + DOMWidget.keys
|
|
|
value = Float(0.0, help="Flaot value")
|
|
|
max = Float(100.0, help="Max value")
|
|
|
min = Float(0.0, help="Min value")
|
|
|
disabled = Bool(False, help="Enable or disable user changes")
|
|
|
step = Float(0.1, help="Minimum step that the value can take (ignored by some views)")
|
|
|
orientation = Unicode(u'horizontal', help="Vertical or horizontal (ignored by some views)")
|
|
|
description = Unicode(help="Description of the value this widget represents")
|
|
|
|
