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Diffstat (limited to 'zenmap/zenmapCore/I18N.py')
-rw-r--r-- | zenmap/zenmapCore/I18N.py | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/zenmap/zenmapCore/I18N.py b/zenmap/zenmapCore/I18N.py new file mode 100644 index 0000000..0942a1f --- /dev/null +++ b/zenmap/zenmapCore/I18N.py @@ -0,0 +1,109 @@ +#!/usr/bin/env python3 + +# ***********************IMPORTANT NMAP LICENSE TERMS************************ +# * +# * The Nmap Security Scanner is (C) 1996-2023 Nmap Software LLC ("The Nmap +# * Project"). Nmap is also a registered trademark of the Nmap Project. +# * +# * This program is distributed under the terms of the Nmap Public Source +# * License (NPSL). The exact license text applying to a particular Nmap +# * release or source code control revision is contained in the LICENSE +# * file distributed with that version of Nmap or source code control +# * revision. More Nmap copyright/legal information is available from +# * https://nmap.org/book/man-legal.html, and further information on the +# * NPSL license itself can be found at https://nmap.org/npsl/ . This +# * header summarizes some key points from the Nmap license, but is no +# * substitute for the actual license text. +# * +# * Nmap is generally free for end users to download and use themselves, +# * including commercial use. It is available from https://nmap.org. +# * +# * The Nmap license generally prohibits companies from using and +# * redistributing Nmap in commercial products, but we sell a special Nmap +# * OEM Edition with a more permissive license and special features for +# * this purpose. See https://nmap.org/oem/ +# * +# * If you have received a written Nmap license agreement or contract +# * stating terms other than these (such as an Nmap OEM license), you may +# * choose to use and redistribute Nmap under those terms instead. +# * +# * The official Nmap Windows builds include the Npcap software +# * (https://npcap.com) for packet capture and transmission. It is under +# * separate license terms which forbid redistribution without special +# * permission. So the official Nmap Windows builds may not be redistributed +# * without special permission (such as an Nmap OEM license). +# * +# * Source is provided to this software because we believe users have a +# * right to know exactly what a program is going to do before they run it. +# * This also allows you to audit the software for security holes. +# * +# * Source code also allows you to port Nmap to new platforms, fix bugs, and add +# * new features. You are highly encouraged to submit your changes as a Github PR +# * or by email to the dev@nmap.org mailing list for possible incorporation into +# * the main distribution. Unless you specify otherwise, it is understood that +# * you are offering us very broad rights to use your submissions as described in +# * the Nmap Public Source License Contributor Agreement. This is important +# * because we fund the project by selling licenses with various terms, and also +# * because the inability to relicense code has caused devastating problems for +# * other Free Software projects (such as KDE and NASM). +# * +# * The free version of Nmap is distributed in the hope that it will be +# * useful, but WITHOUT ANY WARRANTY; without even the implied warranty of +# * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Warranties, +# * indemnification and commercial support are all available through the +# * Npcap OEM program--see https://nmap.org/oem/ +# * +# ***************************************************************************/ + +import locale +import os + +from zenmapCore.Name import APP_NAME + + +def get_locales(): + """Get a list of locales to use based on system configuration.""" + locales = [] + # locale.getdefaultlocales already looks at LANG et al. on Unix but not on + # Windows. We look at the environment variables first to allow overriding + # the system-wide setting on Windows. + for envar in ("LANGUAGE", "LC_ALL", "LC_MESSAGES", "LANG"): + val = os.environ.get(envar) + if val: + locales = val.split(":") + break + try: + loc, enc = locale.getdefaultlocale() + if loc is not None: + locales.append(loc) + except ValueError: + # locale.getdefaultlocale can fail with ValueError on certain locale + # names; it has been seen with at least en_NG. + # http://bugs.python.org/issue6895 + pass + return locales + + +def install_gettext(locale_dir): + try: + locale.setlocale(locale.LC_ALL, '') + except locale.Error: + # This can happen if the LANG environment variable is set to something + # invalid, like LANG=nothing or LANG=en_US/utf8 or LANG=us-ascii. + # Continue without internationalization. + pass + + try: + import gettext + except ImportError: + pass + else: + t = gettext.translation( + APP_NAME, locale_dir, languages=get_locales(), fallback=True) + t.install() + +# Install a dummy _ function so modules can safely use it after importing this +# module, even if they don't install the gettext version. + +import builtins +builtins.__dict__["_"] = lambda s: s |