sunhat/configs/copy/root/usr/share/nautilus-python/extensions/nautilus_admin.py
2024-06-09 04:16:43 -05:00

113 lines
3.8 KiB
Python

# Nautilus Admin - Extension for Nautilus to do administrative operations
# Copyright (C) 2015-2017 Bruno Nova
# 2016 frmdstryr <frmdstryr@gmail.com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program 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. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
import os, subprocess
from gi import require_version
from gi.repository import Nautilus, GObject
from gettext import gettext, bindtextdomain, textdomain
import locale
ROOT_UID = 0
NAUTILUS_PATH="/usr/bin/nautilus"
GEDIT_PATH="/usr/bin/gnome-text-editor"
class NautilusAdmin(Nautilus.MenuProvider, GObject.GObject):
"""Simple Nautilus extension that adds some administrative (root) actions to
the right-click menu, using GNOME's new admin backend."""
def __init__(self):
pass
def get_file_items(self, *args):
files = args[-1]
"""Returns the menu items to display when one or more files/folders are
selected."""
# Don't show when already running as root, or when more than 1 file is selected
if os.geteuid() == ROOT_UID or len(files) != 1:
return
file = files[0]
# Add the menu items
items = []
self._setup_gettext();
if file.get_uri_scheme() == "file": # must be a local file/directory
if file.is_directory():
if os.path.exists(NAUTILUS_PATH):
items += [self._create_nautilus_item(file)]
else:
if os.path.exists(GEDIT_PATH):
items += [self._create_gedit_item(file)]
return items
def get_background_items(self, *args):
files = args[-1]
"""Returns the menu items to display when no file/folder is selected
(i.e. when right-clicking the background)."""
# Don't show when already running as root
if os.geteuid() == ROOT_UID:
return
# Add the menu items
items = []
self._setup_gettext();
if files.is_directory() and files.get_uri_scheme() == "file":
if os.path.exists(NAUTILUS_PATH):
items += [self._create_nautilus_item(files)]
return items
def _setup_gettext(self):
"""Initializes gettext to localize strings."""
try: # prevent a possible exception
locale.setlocale(locale.LC_ALL, "")
except:
pass
bindtextdomain("nautilus-admin", "/usr/share/locale")
textdomain("nautilus-admin")
def _create_nautilus_item(self, file):
"""Creates the 'Open as Administrator' menu item."""
item = Nautilus.MenuItem(name="NautilusAdmin::Nautilus",
label=gettext("Open as A_dministrator"),
tip=gettext("Open this folder with root privileges"))
item.connect("activate", self._nautilus_run, file)
return item
def _create_gedit_item(self, file):
"""Creates the 'Edit as Administrator' menu item."""
item = Nautilus.MenuItem(name="NautilusAdmin::Gedit",
label=gettext("Edit as A_dministrator"),
tip=gettext("Open this file in the text editor with root privileges"))
item.connect("activate", self._gedit_run, file)
return item
def _nautilus_run(self, menu, file):
"""'Open as Administrator' menu item callback."""
uri = file.get_uri()
admin_uri = uri.replace("file://", "admin://")
subprocess.Popen([NAUTILUS_PATH, admin_uri])
def _gedit_run(self, menu, file):
"""'Edit as Administrator' menu item callback."""
uri = file.get_uri()
admin_uri = uri.replace("file://", "admin://")
subprocess.Popen([GEDIT_PATH, admin_uri])