import re

import socket

import subprocess

from textwrap import TextWrapper

import threading

import time

import tokenize

self.set_line_and_column()

self.io.reset_undo()

def show_warning(self, msg):

width = self.interp.tkconsole.width

wrapper = TextWrapper(width=width, tabsize=8, expand_tabs=True)

wrapped_msg = '\n'.join(wrapper.wrap(msg))

if not wrapped_msg.endswith('\n'):

wrapped_msg += '\n'

self.per.bottom.insert("iomark linestart", wrapped_msg, "stderr")

def resetoutput(self):

source = self.text.get("iomark", "end-1c")

if self.history:

shell.interp.execfile(script)

elif shell:

# If there is a shell window and no cmd or script in progress,

# check for problematic OS X Tk versions and print a warning

# message in the IDLE shell window; this is less intrusive

# than always opening a separate window.

# check for problematic issues and print warning message(s) in

# the IDLE shell window; this is less intrusive than always

# opening a separate window.

# Warn if using a problematic OS X Tk version.

tkversionwarning = macosx.tkVersionWarning(root)

if tkversionwarning:

shell.interp.runcommand("print('%s')" % tkversionwarning)

shell.show_warning(tkversionwarning)

# Warn if the "Prefer tabs when opening documents" system

# preference is set to "Always".

prefer_tabs_preference_warning = macosx.preferTabsPreferenceWarning()

if prefer_tabs_preference_warning:

shell.show_warning(prefer_tabs_preference_warning)

while flist.inversedict: # keep IDLE running while files are open.

root.mainloop()