notebook/IPython/html/widgets/__init__.py

from .widget import Widget, DOMWidget, CallbackDispatcher, register

from .widget_bool import Checkbox, ToggleButton
from .widget_button import Button
from .widget_box import Box, Popup, FlexBox, HBox, VBox
from .widget_float import FloatText, BoundedFloatText, FloatSlider, FloatProgress, FloatRangeSlider
from .widget_image import Image
from .widget_int import IntText, BoundedIntText, IntSlider, IntProgress, IntRangeSlider
from .widget_output import Output
from .widget_selection import RadioButtons, ToggleButtons, Dropdown, Select
from .widget_selectioncontainer import Tab, Accordion
from .widget_string import HTML, Latex, Text, Textarea
from .interaction import interact, interactive, fixed, interact_manual
from .widget_link import Link, link, DirectionalLink, dlink

# Deprecated classes
from .widget_bool import CheckboxWidget, ToggleButtonWidget
from .widget_button import ButtonWidget
from .widget_box import ContainerWidget, PopupWidget
from .widget_float import FloatTextWidget, BoundedFloatTextWidget, FloatSliderWidget, FloatProgressWidget
from .widget_image import ImageWidget
from .widget_int import IntTextWidget, BoundedIntTextWidget, IntSliderWidget, IntProgressWidget
from .widget_selection import RadioButtonsWidget, ToggleButtonsWidget, DropdownWidget, SelectWidget
from .widget_selectioncontainer import TabWidget, AccordionWidget
from .widget_string import HTMLWidget, LatexWidget, TextWidget, TextareaWidget

# Warn on import
from IPython.utils.warn import warn
warn("""The widget API is still considered experimental and 
    may change by the next major release of IPython.""")