B p[Y @sdZddlmZddlmZddlmZddlmZm Z m Z m Z m Z ddl mZGdd d eeZeGd d d eZeGd d d eZdS)zpSelectionContainer class. Represents a multipage container that can be used to group other widgets into pages. )Box)register) CoreWidget)UnicodeDictCInt TraitErrorvalidate) unicode_typecsfeZdZdZeddjddZedddjddZe dd d Z d d Z d dZ fddZ ZS)_SelectionContainerz2Base class used to display multiple child widgets.zTitles of the pages)helpT)synczThe index of the selected page. This is either an integer selecting a particular sub-widget, or None to have no widgets selected.)r Z allow_noneselected_indexcCs<|jdks*d|jkr&t|jkr0nn|jStddS)Nrz&Invalid selection: index out of bounds)valuelenZchildrenr )selfZproposalrKlib/python3.7/site-packages/ipywidgets/widgets/widget_selectioncontainer.py_validated_indexs*z$_SelectionContainer._validated_indexcCs$tt|}||j|<|ddS)zSets the title of a container page. Parameters ---------- index : int Index of the container page title : unicode New title _titlesN)r intrZ send_state)rindextitlerrr set_title!s  z_SelectionContainer.set_titlecCs(tt|}||jkr |j|SdSdS)zGets the title of a container pages. Parameters ---------- index : int Index of the container page N)r rr)rrrrr get_title0s   z_SelectionContainer.get_titlec#s.xtt|D] }|VqW|jr*dVdS)Nr)superr _repr_keysr)rkey) __class__rrr?s z_SelectionContainer._repr_keys)__name__ __module__ __qualname____doc__rtagrrrr rrrr __classcell__rr)rrr sr c@s0eZdZdZedjddZedjddZdS) Accordionz4Displays children each on a separate accordion page.Z AccordionViewT)rZAccordionModelN)r r!r"r#rr$ _view_name _model_namerrrrr&Gsr&c@s0eZdZdZedjddZedjddZdS)Tabz3Displays children each on a separate accordion tab.ZTabViewT)rZTabModelN)r r!r"r#rr$r'r(rrrrr)Nsr)N)r#Z widget_boxrZwidgetrZ widget_corerZ traitletsrrrr r Zipython_genutils.py3compatr r r&r)rrrrs    6