1 ## semanagePage.py - show selinux mappings 2 ## Copyright (C) 2006 Red Hat, Inc. 3 4 ## This program is free software; you can redistribute it and/or modify 5 ## it under the terms of the GNU General Public License as published by 6 ## the Free Software Foundation; either version 2 of the License, or 7 ## (at your option) any later version. 8 9 ## This program is distributed in the hope that it will be useful, 10 ## but WITHOUT ANY WARRANTY; without even the implied warranty of 11 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 ## GNU General Public License for more details. 13 14 ## You should have received a copy of the GNU General Public License 15 ## along with this program; if not, write to the Free Software 16 ## Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 17 18 ## Author: Dan Walsh 19 import string 20 import gtk 21 import gtk.glade 22 import os 23 import gobject 24 import sys 25 import seobject 26 27 ## 28 ## I18N 29 ## 30 PROGNAME = "policycoreutils" 31 import gettext 32 gettext.bindtextdomain(PROGNAME, "/usr/share/locale") 33 gettext.textdomain(PROGNAME) 34 try: 35 gettext.install(PROGNAME, 36 localedir="/usr/share/locale", 37 unicode=False, 38 codeset='utf-8') 39 except IOError: 40 import __builtin__ 41 __builtin__.__dict__['_'] = unicode 42 43 44 def idle_func(): 45 while gtk.events_pending(): 46 gtk.main_iteration() 47 48 49 class semanagePage: 50 51 def __init__(self, xml, name, description): 52 self.xml = xml 53 self.window = self.xml.get_widget("mainWindow").get_root_window() 54 self.busy_cursor = gtk.gdk.Cursor(gtk.gdk.WATCH) 55 self.ready_cursor = gtk.gdk.Cursor(gtk.gdk.LEFT_PTR) 56 57 self.local = False 58 self.view = xml.get_widget("%sView" % name) 59 self.dialog = xml.get_widget("%sDialog" % name) 60 self.filter_entry = xml.get_widget("%sFilterEntry" % name) 61 self.filter_entry.connect("focus_out_event", self.filter_changed) 62 self.filter_entry.connect("activate", self.filter_changed) 63 64 self.view.connect("row_activated", self.rowActivated) 65 self.view.get_selection().connect("changed", self.itemSelected) 66 self.description = description 67 68 def wait(self): 69 self.window.set_cursor(self.busy_cursor) 70 idle_func() 71 72 def ready(self): 73 self.window.set_cursor(self.ready_cursor) 74 idle_func() 75 76 def get_description(self): 77 return self.description 78 79 def itemSelected(self, args): 80 return 81 82 def filter_changed(self, *arg): 83 filter = arg[0].get_text() 84 if filter != self.filter: 85 self.load(filter) 86 87 def search(self, model, col, key, i): 88 sort_col = self.store.get_sort_column_id()[0] 89 val = model.get_value(i, sort_col) 90 if val.lower().startswith(key.lower()): 91 return False 92 return True 93 94 def match(self, target, filter): 95 try: 96 f = filter.lower() 97 t = target.lower() 98 if t.find(f) >= 0: 99 return True 100 except: 101 pass 102 return False 103 104 def rowActivated(self, view, row, Column): 105 self.propertiesDialog() 106 107 def verify(self, message, title=""): 108 dlg = gtk.MessageDialog(None, 0, gtk.MESSAGE_INFO, 109 gtk.BUTTONS_YES_NO, 110 message) 111 dlg.set_title(title) 112 dlg.set_position(gtk.WIN_POS_MOUSE) 113 dlg.show_all() 114 rc = dlg.run() 115 dlg.destroy() 116 return rc 117 118 def error(self, message): 119 dlg = gtk.MessageDialog(None, 0, gtk.MESSAGE_ERROR, 120 gtk.BUTTONS_CLOSE, 121 message) 122 dlg.set_position(gtk.WIN_POS_MOUSE) 123 dlg.show_all() 124 dlg.run() 125 dlg.destroy() 126 127 def deleteDialog(self): 128 store, iter = self.view.get_selection().get_selected() 129 if self.verify(_("Are you sure you want to delete %s '%s'?" % (self.description, store.get_value(iter, 0))), _("Delete %s" % self.description)) == gtk.RESPONSE_YES: 130 self.delete() 131 132 def use_menus(self): 133 return True 134 135 def addDialog(self): 136 self.dialogClear() 137 self.dialog.set_title(_("Add %s" % self.description)) 138 self.dialog.set_position(gtk.WIN_POS_MOUSE) 139 140 while self.dialog.run() == gtk.RESPONSE_OK: 141 try: 142 if self.add() == False: 143 continue 144 break 145 except ValueError, e: 146 self.error(e.args[0]) 147 self.dialog.hide() 148 149 def propertiesDialog(self): 150 self.dialogInit() 151 self.dialog.set_title(_("Modify %s" % self.description)) 152 self.dialog.set_position(gtk.WIN_POS_MOUSE) 153 while self.dialog.run() == gtk.RESPONSE_OK: 154 try: 155 if self.modify() == False: 156 continue 157 break 158 except ValueError, e: 159 self.error(e.args[0]) 160 self.dialog.hide() 161 162 def on_local_clicked(self, button): 163 self.local = not self.local 164 if self.local: 165 button.set_label(_("all")) 166 else: 167 button.set_label(_("Customized")) 168 169 self.load(self.filter) 170 return True 171
