B @\S@sdZddlmZmZmZmZddlZeeZ ddl m Z ddl m Z mZddlmZmZmZmZmZmZmZmZdd lmZd d lmZd d lmZd Ze GdddeZe GdddeeZ Gddde Z!Gddde Z"Gddde Z#dS)z# Various kinds of button widgets. )absolute_importdivisionprint_functionunicode_literalsN) ButtonType)abstractHasProps)BoolEnumInstanceIntListOverrideStringTuple)Callback) AbstractIcon)Widget)AbstractButtonButton ButtonLikeDropdownTogglec@seZdZdZeeddZdS)rz1 Shared properties for button-like widgets. z7 A style for the button, signifying it's role. )helpN)__name__ __module__ __qualname____doc__r rZ button_typer!r!;lib/python3.7/site-packages/bokeh/models/widgets/buttons.pyr5src@s4eZdZdZedddZeeddZee ddZ dS)rzH A base class that defines common properties for all button types. rz3 The text label for the button to display. )rzC An optional image appearing to the left of button's text. zL A callback to run in the browser whenever the button is activated. N) rrrr rlabelr rZiconrcallbackr!r!r!r"r?src@s,eZdZdZedddZddZddZd S) rz A click button. rzH A private property used to trigger ``on_click`` event handler. )rcs|dfdddS)z Set up a handler for button clicks. Args: handler (func) : handler function to call when button is clicked. Returns: None clickscsS)Nr!)attroldnew)handlerr!r"hsz!Button.on_click..N) on_change)selfr)r!)r)r"on_click^s zButton.on_clickcCs|d|dS)z0 Set up a JavaScript handler for button clicks. r%N) js_on_change)r,r)r!r!r" js_on_clickjszButton.js_on_clickN)rrrr r r%r-r/r!r!r!r"rUs  rc@s6eZdZdZeddZedddZddZdd Z d S) rz! A two-state toggle button. )defaultFz] The initial state of a button. Also used to trigger ``on_click`` event handler. )rcs|dfdddS)z Set up a handler for button state changes (clicks). Args: handler (func) : handler function to call when button is toggled. Returns: None activecs|S)Nr!)r&r'r()r)r!r"r*sz!Toggle.on_click..N)r+)r,r)r!)r)r"r-{s zToggle.on_clickcCs|d|dS)z@ Set up a JavaScript handler for button state changes (clicks). r1N)r.)r,r)r!r!r"r/szToggle.js_on_clickN) rrrr rr#r r1r-r/r!r!r!r"ros   rc@sPeZdZdZeddZeddZeddZe e eeddZ ddZ d d Z d S) rz A dropdown button. )r0zH A private property used to trigger ``on_click`` event handler. )rz A default value to set when a split Dropdown's top button is clicked. Setting this property will cause the Dropdown to be rendered as split. z Button's dropdown menu consisting of entries containing item's text and value name. Use ``None`` as a menu separator. cs|dfdddS)z Set up a handler for button or menu item clicks. Args: handler (func) : handler function to call when button is activated. Returns: None valuecs|S)Nr!)r&r'r()r)r!r"r*sz#Dropdown.on_click..N)r+)r,r)r!)r)r"r-s zDropdown.on_clickcCs|d|dS)z= Set up a JavaScript handler for button or menu item clicks. r2N)r.)r,r)r!r!r"r/szDropdown.js_on_clickN)rrrr rr#rr2Z default_valuerrZmenur-r/r!r!r!r"rs   r)$r Z __future__rrrrZloggingZ getLoggerrlogZ core.enumsrZcore.has_propsrr Zcore.propertiesr r r r rrrrZ callbacksrZiconsrZwidgetr__all__rrrrrr!r!r!r" s" (