diff --git a/IPython/nbconvert/utils/console.py b/IPython/nbconvert/utils/console.py deleted file mode 100644 index 727d355..0000000 --- a/IPython/nbconvert/utils/console.py +++ /dev/null @@ -1,120 +0,0 @@ -"""Utility functions for interacting with the console""" -#----------------------------------------------------------------------------- -# Copyright (c) 2013, the IPython Development Team. -# -# Distributed under the terms of the Modified BSD License. -# -# The full license is in the file COPYING.txt, distributed with this software. -#----------------------------------------------------------------------------- - -#----------------------------------------------------------------------------- -# Imports -#----------------------------------------------------------------------------- - -# Used to determine python version -import sys - -#----------------------------------------------------------------------------- -# Classes and functions -#----------------------------------------------------------------------------- - -def input(prompt_text): - """ - Prompt the user for input. - - The input command will change depending on the version of python - installed. To maintain support for 2 and earlier, we must use - raw_input in that case. Else use input. - - Parameters - ---------- - prompt_text : str - Prompt to display to the user. - """ - - # Try to get the python version. This command is only available in - # python 2 and later, so it's important that we catch the exception - # if the command isn't found. - try: - majorversion = sys.version_info[0] - except AttributeError: - majorversion = 1 - - # Use the correct function to prompt the user for input depending on - # what python version the code is running in. - if majorversion >= 3: - return input(prompt_text) - else: - return raw_input(prompt_text).decode(sys.stdin.encoding) - - -def prompt_boolean(prompt, default=False): - """ - Prompt the user for a boolean response. - - Parameters - ---------- - prompt : str - prompt to display to the user - default : bool, optional - response to return if none is given by the user - """ - - response = input(prompt) - response = response.strip().lower() - - #Catch 1, true, yes as True - if len(response) > 0 and (response == "1" or response[0] == "t" or response[0] == "y"): - return True - - #Catch 0, false, no as False - elif len(response) > 0 and (response == "0" or response[0] == "f" or response[0] == "n"): - return False - - else: - return default - - -def prompt_dictionary(choices, default_style=1, menu_comments={}): - """ - Prompt the user to chose one of many selections from a menu. - - Parameters - ---------- - choices : dictionary - Keys - choice numbers (int) - Values - choice value (str), this is what the function will return - default_style : int, optional - Choice to select if the user doesn't respond - menu_comments : dictionary, optional - Additional comments to append to the menu as it is displayed - in the console. - Keys - choice numbers (int) - Values - comment (str), what will be appended to the - corresponding choice - """ - - # Build the menu that will be displayed to the user with - # all of the options available. - prompt = "" - for key, value in choices.items(): - prompt += "%d %s " % (key, value) - if key in menu_comments: - prompt += menu_comments[key] - prompt += "\n" - - # Continue to ask the user for a style until an appropriate - # one is specified. - response = -1 - while (not response in choices): - try: - text_response = input(prompt) - - # Use default option if no input. - if len(text_response.strip()) == 0: - response = default_style - else: - response = int(text_response) - except ValueError: - print("Error: Value is not an available option. 0 selects the default.\n") - return choices[response]