o e@sndZddlZddlZddlZddlmZmZddlmZddl m Z ddl m Z dddZ Gd d d eZdS) z(A class for managing IPython extensions.N) import_modulereload) Configurable)ensure_dir_exists)InstanceF)Z storemagicZ autoreloadcsveZdZdZedddZdfdd Zdefd d Zdefd d Z defd dZ defddZ ddZ ddZ ZS)ExtensionManageraA class to manage IPython extensions. An IPython extension is an importable Python module that has a function with the signature:: def load_ipython_extension(ipython): # Do things with ipython This function is called after your extension is imported and the currently active :class:`InteractiveShell` instance is passed as the only argument. You can do anything you want with IPython at that point, including defining new magic and aliases, adding new components, etc. You can also optionally define an :func:`unload_ipython_extension(ipython)` function, which will be called if the user unloads or reloads the extension. The extension manager will only call :func:`load_ipython_extension` again if the extension is reloaded. You can put your extension modules anywhere you want, as long as they can be imported by Python's standard import mechanism. z1IPython.core.interactiveshell.InteractiveShellABCT) allow_noneNc s&tt|jdd|i|t|_dS)Nshell)superr__init__setloaded)selfr kwargs __class__r W/root/Voice_Assist/myprojectenv/lib/python3.10/site-packages/IPython/core/extensions.pyr 2s zExtensionManager.__init__ module_strcCs@z||WSty|tvrdt|<|d|YSw)aLoad an IPython extension by its module name. Returns the string "already loaded" if the extension is already loaded, "no load function" if the module doesn't have a load_ipython_extension function, or None if it succeeded. TIPython.extensions.)_load_extensionModuleNotFoundError BUILTINS_EXTS)rrr r rload_extension6s  zExtensionManager.load_extensioncCs||jvrdS|jdusJ|jj,|tjvrt|}tj|}||r-|j|n WddSWddS1sAwYdS)Nzalready loadedzno load function)rr Z builtin_trapsysmodulesr_call_load_ipython_extensionaddrrmodr r rrEs     "z ExtensionManager._load_extensioncCs\t|ddur d|}||jvrdS|tjvr,tj|}||r*|j|dSdSdS)a{Unload an IPython extension by its module name. This function looks up the extension's name in ``sys.modules`` and simply calls ``mod.unload_ipython_extension(self)``. Returns the string "no unload function" if the extension doesn't define a function to unload itself, "not loaded" if the extension isn't loaded, otherwise None. FTrz not loadedzno unload functionN)rgetrrr_call_unload_ipython_extensiondiscardrr r runload_extensionTs     z!ExtensionManager.unload_extensioncCstt|ddur d|}||jvr3|tjvr3||tj|}t|||r1|j|dSdS| |dS)a4Reload an IPython extension by calling reload. If the module has not been loaded before, :meth:`InteractiveShell.load_extension` is called. Otherwise :func:`reload` is called and then the :func:`load_ipython_extension` function of the module, if it exists is called. FTrN) rr rrrr#rrrrrr r rreload_extensionjs    z!ExtensionManager.reload_extensioncCt|dr ||jdSdS)Nload_ipython_extensionT)hasattrr&r rrr r rr  z-ExtensionManager._call_load_ipython_extensioncCr%)Nunload_ipython_extensionT)r'r*r r(r r rr!r)z/ExtensionManager._call_unload_ipython_extension)N)__name__ __module__ __qualname____doc__rr r strrrr#r$rr! __classcell__r r rrrs r)r.osZos.pathr importlibrrZtraitlets.config.configurablerZIPython.utils.pathrZ traitletsrrrr r r rs