o ^il@sdZddlmZddlmZddlmZmZmZddl m Z ddl m Z ddl mZmZdd lmZmZmZmZmZmZeGd d d e e ZeGd d d ee ZdS)zButton class. Represents a button in the frontend using a widget. Allows user to listen for click events on the button and trigger backend code when the clicks are fired. ) deprecation) DOMWidget)CallbackDispatcherregisterwidget_serialization) CoreWidget)Style)Color InstanceDict)UnicodeBoolCaselessStrEnumInstancevalidatedefaultc@seZdZdZedjddZeddddjddZeddddjddZ eddd djddZ eddd djddZ eddd djddZ eddd djddZ eddd djddZeddddjddZdS) ButtonStylezButton style widget.ButtonStyleModelTsyncNzColor of the button) allow_nonehelpzButton text font family.zButton text font size.zButton text font style.zButton text font variant.zButton text font weight.zButton text color.zButton text decoration.)__name__ __module__ __qualname____doc__r tag _model_namer button_color font_family font_size font_style font_variant font_weight text_colortext_decorationr&r&[/home/ubuntu/hpml_nyu/venv/lib/python3.10/site-packages/ipywidgets/widgets/widget_button.pyrsrcseZdZdZedjddZedjddZeddjddZe dd djddZ ed d djddZ e gd d d djddZ eejdddieZfddZedddZdddZddZddZZS)ButtonaButton widget. This widget has an `on_click` method that allows you to listen for the user clicking on the button. The click event itself is stateless. Parameters ---------- description: str description displayed on the button icon: str font-awesome icon names, without the 'fa-' prefix disabled: bool whether user interaction is enabled ButtonViewTr ButtonModelz Button label.)rFzEnable or disable user changes.z2Font-awesome icon names, without the 'fa-' prefix.)primarysuccessinfowarningdangerr+z(Use a predefined styling for the button.)values default_valuerrc s*tjdi|t|_||jdS)Nr&)super__init__r_click_handlerson_msg_handle_button_msg)selfkwargs __class__r&r'r4?szButton.__init__iconcCs0|d}d|vrtdgdd|dd}|S)zStrip 'fa-' if necessary'valuezfa-z}icons names no longer need 'fa-', just use the class names themselves (for example, 'gear spin' instead of 'fa-gear fa-spin'))zipywidgets/widgets/ztraitlets/traitlets.pyz/contextlib.py)internalr+)rreplace)r8proposalr=r&r&r'_validate_iconDs zButton._validate_iconcCs|jj||ddS)a9Register a callback to execute when the button is clicked. The callback will be called with one argument, the clicked button widget instance. Parameters ---------- remove: bool (optional) Set to true to remove the callback from the list of callbacks. )removeN)r5register_callback)r8callbackrBr&r&r'on_clickOs zButton.on_clickcCs||dS)zProgrammatically trigger a click event. This will call the callbacks registered to the clicked button widget instance. N)r5)r8r&r&r'click\sz Button.clickcCs |dddkr|dSdS)zHandle a msg from the front-end. Parameters ---------- content: dict Content of the msg. eventr+rFN)getrF)r8_contentbuffersr&r&r'r7ds zButton._handle_button_msgr&)F)rrrrr r _view_namer descriptionr disabledr<r button_styler rrstyler4rrArErFr7 __classcell__r&r&r:r'r("s(    r(N)rutilsr domwidgetrwidgetrrr widget_corer widget_styler trait_typesr r traitletsr r rrrrrr(r&r&r&r's