B @\@sdZddlmZmZmZmZddlZeeZ ddl m Z ddl m Z ddlmZmZmZmZddlmZdd lmZdd lmZmZd Ze Gd d d eZGdddeZGdddeZdS)z Client-side interactivity. )absolute_importdivisionprint_functionunicode_literalsN) FunctionType)abstract)DictStringBoolAnyRef)Model)import_required)nodejs_compileCompilationError)CallbackOpenURLCustomJSc@seZdZdZdS)rz+ Base class for interactive callback. N)__name__ __module__ __qualname____doc__rr5lib/python3.7/site-packages/bokeh/models/callbacks.pyr2src@seZdZdZedddZdS)rz= Open a URL in a new tab or window (browser dependent). zhttp://z The URL to direct the web browser to. This can be a template string, which will be formatted with data from the data source. )helpN)rrrrr Zurlrrrrr9src@sReZdZdZeddZeifddZeee ddZ edd d Z e d d d Z d S)raU Execute a JavaScript function. .. warning:: The explicit purpose of this Bokeh Model is to embed *raw JavaScript code* for a browser to execute. If any part of the code is derived from untrusted user inputs, then you must take appropriate care to sanitize the user input prior to passing to Bokeh. cCsvt|tstdtdd}|j}|jjdt|}tt ||}| dd| |ddd |}|||d S) z Create a ``CustomJS`` instance from a Python function. The function is translated to JavaScript using PScript. z,CustomJS.from_py_func needs function object.pscriptzxTo use Python functions for CustomJS, you need PScript ("conda install -c conda-forge pscript" or "pip install pscript")NZwindowcbzcb(%s); z, )codeargs) isinstancer ValueErrorr __defaults____code__ co_varnameslendictzippopZpy2jsjoin)clsfuncrZdefault_valuesZ default_namesrrrrr from_py_funcOs  zCustomJS.from_py_funccCs4t|ddd}d|kr"t|jn||j|dSdS)zA Create a ``CustomJS`` instance from CoffeeScript code. Z coffeescriptz???)Zlangfileerror)rrN)rrr-r)r)rrZcompiledrrrfrom_coffeescriptcs zCustomJS.from_coffeescriptz A mapping of names to Python objects. In particular those can be bokeh's models. These objects are made available to the callback's code snippet as the values of named parameters to the callback. )ra A snippet of JavaScript code to execute in the browser. The code is made into the body of a function, and all of of the named objects in ``args`` are available as parameters that the code can use. Additionally, a ``cb_obj`` parameter contains the object that triggered the callback and an optional ``cb_data`` parameter that contains any tool-specific data (i.e. mouse coordinates and hovered glyph indices for the ``HoverTool``). .. note:: Use ``CustomJS.from_coffeescript()`` for CoffeeScript source code. )defaultrFzU Enables or disables automatic insertion of ``"use strict";`` into ``code``. N)rrrr classmethodr+r.r r r rrr Z use_strictrrrrrDs    r)rZ __future__rrrrZloggingZ getLoggerrlogtypesrZcore.has_propsrZcore.propertiesr r r r Zmodelr Zutil.dependenciesrZ util.compilerrr__all__rrrrrrr s