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## semanagePage.py - show selinux mappings
## Copyright (C) 2006 Red Hat, Inc.
## 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 2 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, write to the Free Software
## Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
## Author: Dan Walsh
import sys
from gi.repository import Gdk, Gtk
##
## I18N
##
PROGNAME = "policycoreutils"
try:
import gettext
kwargs = {}
if sys.version_info < (3,):
kwargs['unicode'] = True
gettext.install(PROGNAME,
localedir="/usr/share/locale",
codeset='utf-8',
**kwargs)
except:
try:
import builtins
builtins.__dict__['_'] = str
except ImportError:
import __builtin__
__builtin__.__dict__['_'] = unicode
def idle_func():
while Gtk.events_pending():
Gtk.main_iteration()
class semanagePage:
def __init__(self, xml, name, description):
self.xml = xml
self.window = self.xml.get_object("mainWindow").get_root_window()
self.busy_cursor = Gdk.Cursor.new(Gdk.CursorType.WATCH)
self.ready_cursor = Gdk.Cursor.new(Gdk.CursorType.LEFT_PTR)
self.local = False
self.view = xml.get_object("%sView" % name)
self.dialog = xml.get_object("%sDialog" % name)
self.filter_entry = xml.get_object("%sFilterEntry" % name)
self.filter_entry.connect("focus_out_event", self.filter_changed)
self.filter_entry.connect("activate", self.filter_changed)
self.filter_entry.connect("changed", self.filter_changed)
self.view.connect("row_activated", self.rowActivated)
self.view.get_selection().connect("changed", self.itemSelected)
self.description = description
def wait(self):
self.window.set_cursor(self.busy_cursor)
idle_func()
def ready(self):
self.window.set_cursor(self.ready_cursor)
idle_func()
def get_description(self):
return self.description
def itemSelected(self, selection):
return
def filter_changed(self, *arg):
filter = arg[0].get_text()
if filter != self.filter:
self.load(filter)
def search(self, model, col, key, i):
sort_col = self.store.get_sort_column_id()[0]
val = model.get_value(i, sort_col)
if val.lower().startswith(key.lower()):
return False
return True
def match(self, target, filter):
try:
f = filter.lower()
t = target.lower()
if t.find(f) >= 0:
return True
except:
pass
return False
def rowActivated(self, view, row, Column):
self.propertiesDialog()
def verify(self, message, title=""):
dlg = Gtk.MessageDialog(None, 0, Gtk.MessageType.INFO,
Gtk.ButtonsType.YES_NO,
message)
dlg.set_title(title)
dlg.set_position(Gtk.WindowPosition.MOUSE)
dlg.show_all()
rc = dlg.run()
dlg.destroy()
return rc
def error(self, message):
dlg = Gtk.MessageDialog(None, 0, Gtk.MessageType.ERROR,
Gtk.ButtonsType.CLOSE,
message)
dlg.set_position(Gtk.WindowPosition.MOUSE)
dlg.show_all()
dlg.run()
dlg.destroy()
def deleteDialog(self):
store, it = self.view.get_selection().get_selected()
if (it is not None) and (self.verify(_("Are you sure you want to delete %s '%s'?" % (self.description, store.get_value(it, 0))), _("Delete %s" % self.description)) == Gtk.ResponseType.YES):
self.delete()
def use_menus(self):
return True
def addDialog(self):
self.dialogClear()
self.dialog.set_title(_("Add %s" % self.description))
self.dialog.set_position(Gtk.WindowPosition.MOUSE)
while self.dialog.run() == Gtk.ResponseType.OK:
try:
if self.add() is False:
continue
break
except ValueError as e:
self.error(e.args[0])
self.dialog.hide()
def propertiesDialog(self):
self.dialogInit()
self.dialog.set_title(_("Modify %s" % self.description))
self.dialog.set_position(Gtk.WindowPosition.MOUSE)
while self.dialog.run() == Gtk.ResponseType.OK:
try:
if self.modify() is False:
continue
break
except ValueError as e:
self.error(e.args[0])
self.dialog.hide()
def on_local_clicked(self, button):
self.local = not self.local
if self.local:
button.set_label(_("all"))
else:
button.set_label(_("Customized"))
self.load(self.filter)
return True
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