from widget import Widget from IPython.utils.traitlets import Unicode, Int, Bool, List class IntRangeWidget(Widget): target_name = Unicode('IntRangeWidgetModel') default_view_name = Unicode('IntSliderView') _keys = ['value', 'step', 'max', 'min', 'disabled', 'orientation'] value = Int(0) max = Int(100) # Max value min = Int(0) # Min value disabled = Bool(False) # Enable or disable user changes step = Int(1) # Minimum step that the value can take (ignored by some views) orientation = Unicode(u'horizontal') # Vertical or horizontal (ignored by some views)