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author | monster <monster@ydb.tech> | 2022-07-07 14:41:37 +0300 |
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committer | monster <monster@ydb.tech> | 2022-07-07 14:41:37 +0300 |
commit | 06e5c21a835c0e923506c4ff27929f34e00761c2 (patch) | |
tree | 75efcbc6854ef9bd476eb8bf00cc5c900da436a2 /contrib/python/ipython/py2/IPython/utils/terminal.py | |
parent | 03f024c4412e3aa613bb543cf1660176320ba8f4 (diff) | |
download | ydb-06e5c21a835c0e923506c4ff27929f34e00761c2.tar.gz |
fix ya.make
Diffstat (limited to 'contrib/python/ipython/py2/IPython/utils/terminal.py')
-rw-r--r-- | contrib/python/ipython/py2/IPython/utils/terminal.py | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/contrib/python/ipython/py2/IPython/utils/terminal.py b/contrib/python/ipython/py2/IPython/utils/terminal.py deleted file mode 100644 index e92c410c79..0000000000 --- a/contrib/python/ipython/py2/IPython/utils/terminal.py +++ /dev/null @@ -1,125 +0,0 @@ -# encoding: utf-8 -""" -Utilities for working with terminals. - -Authors: - -* Brian E. Granger -* Fernando Perez -* Alexander Belchenko (e-mail: bialix AT ukr.net) -""" - -from __future__ import absolute_import - -# Copyright (c) IPython Development Team. -# Distributed under the terms of the Modified BSD License. - -import os -import sys -import warnings -try: - from shutil import get_terminal_size as _get_terminal_size -except ImportError: - # use backport on Python 2 - try: - from backports.shutil_get_terminal_size import get_terminal_size as _get_terminal_size - except ImportError: - from ._get_terminal_size import get_terminal_size as _get_terminal_size - -from . import py3compat - -#----------------------------------------------------------------------------- -# Code -#----------------------------------------------------------------------------- - -# This variable is part of the expected API of the module: -ignore_termtitle = True - - - -if os.name == 'posix': - def _term_clear(): - os.system('clear') -elif sys.platform == 'win32': - def _term_clear(): - os.system('cls') -else: - def _term_clear(): - pass - - - -def toggle_set_term_title(val): - """Control whether set_term_title is active or not. - - set_term_title() allows writing to the console titlebar. In embedded - widgets this can cause problems, so this call can be used to toggle it on - or off as needed. - - The default state of the module is for the function to be disabled. - - Parameters - ---------- - val : bool - If True, set_term_title() actually writes to the terminal (using the - appropriate platform-specific module). If False, it is a no-op. - """ - global ignore_termtitle - ignore_termtitle = not(val) - - -def _set_term_title(*args,**kw): - """Dummy no-op.""" - pass - - -def _set_term_title_xterm(title): - """ Change virtual terminal title in xterm-workalikes """ - sys.stdout.write('\033]0;%s\007' % title) - -if os.name == 'posix': - TERM = os.environ.get('TERM','') - if TERM.startswith('xterm'): - _set_term_title = _set_term_title_xterm -elif sys.platform == 'win32': - try: - import ctypes - - SetConsoleTitleW = ctypes.windll.kernel32.SetConsoleTitleW - SetConsoleTitleW.argtypes = [ctypes.c_wchar_p] - - def _set_term_title(title): - """Set terminal title using ctypes to access the Win32 APIs.""" - SetConsoleTitleW(title) - except ImportError: - def _set_term_title(title): - """Set terminal title using the 'title' command.""" - global ignore_termtitle - - try: - # Cannot be on network share when issuing system commands - curr = py3compat.getcwd() - os.chdir("C:") - ret = os.system("title " + title) - finally: - os.chdir(curr) - if ret: - # non-zero return code signals error, don't try again - ignore_termtitle = True - - -def set_term_title(title): - """Set terminal title using the necessary platform-dependent calls.""" - if ignore_termtitle: - return - _set_term_title(title) - - -def freeze_term_title(): - warnings.warn("This function is deprecated, use toggle_set_term_title()") - global ignore_termtitle - ignore_termtitle = True - - -def get_terminal_size(defaultx=80, defaulty=25): - return _get_terminal_size((defaultx, defaulty)) |