Now works with Fedora

configs/copy/root/usr/share/nautilus-python/extensions/nautilus_admin.py

@@ -0,0 +1,112 @@
+# 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])