# gnome-software-properties.in - edit /etc/apt/sources.list # # Copyright (c) 2004,2005 Canonical # 2004-2005 Michiel Sikkes # # Author: Michiel Sikkes # Michael Vogt # # 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 # USA import sys import apt import apt_pkg import gobject import shutil import gettext import tempfile from gettext import gettext as _ import os #sys.path.append("@prefix/share/update-manager/python") from UpdateManager.Common.SimpleGladeApp import SimpleGladeApp import aptsources import dialog_add import dialog_edit import dialog_sources_list from dialog_apt_key import apt_key from utils import * (LIST_MARKUP, LIST_ENABLED, LIST_ENTRY_OBJ) = range(3) CONF_MAP = { "autoupdate" : "APT::Periodic::Update-Package-Lists", "autodownload" : "APT::Periodic::Download-Upgradeable-Packages", "autoclean" : "APT::Periodic::AutocleanInterval", "unattended" : "APT::Periodic::Unattended-Upgrade", "max_size" : "APT::Archives::MaxSize", "max_age" : "APT::Archives::MaxAge" } ( COLUMN_ACTIVE, COLUMN_DESC ) = range(2) class SoftwareProperties(SimpleGladeApp): def __init__(self, datadir=None, options=None, file=None, parent=None): # set a default window icon icons = gtk.icon_theme_get_default() try: logo=icons.load_icon("update-manager", 48, 0) gtk.window_set_default_icon_list(logo) except: pass # FIXME: some saner way is needed here if datadir == None: datadir = "/usr/share/update-manager/" self.datadir = datadir SimpleGladeApp.__init__(self, datadir+"glade/SoftwareProperties.glade", None, domain="update-manager") self.modified = False self.file = file #self.gnome_program = gnome.init("Software Properties", "0.41") #self.gconfclient = gconf.client_get_default() if parent: self.window_main.set_transient_for(parent) # If externally called, reparent to external application. if options and options.toplevel != None: toplevel = gtk.gdk.window_foreign_new(int(options.toplevel)) self.window_main.window.set_transient_for(toplevel) self.button_revert.set_sensitive(False) self.init_sourceslist() self.reload_sourceslist() # internet update setings # this maps the key (combo-box-index) to the auto-update-interval value # where (-1) means, no key self.combobox_interval_mapping = { 0 : 1, 1 : 2, 2 : 7, 3 : 14 } self.combobox_update_interval.set_active(0) update_days = apt_pkg.Config.FindI(CONF_MAP["autoupdate"]) self.combobox_update_interval.append_text("Daily") self.combobox_update_interval.append_text("Every two days") self.combobox_update_interval.append_text("Weekly") self.combobox_update_interval.append_text("Every two weeks") # If a custom period is defined add an corresponding entry if not update_days in self.combobox_interval_mapping.values(): if update_days > 0: self.combobox_update_interval.append_text(_("Every %s days" % update_days)) self.combobox_interval_mapping[4] = update_days for key in self.combobox_interval_mapping: if self.combobox_interval_mapping[key] == update_days: self.combobox_update_interval.set_active(key) break if update_days >= 1: self.checkbutton_auto_update.set_active(True) self.combobox_update_interval.set_sensitive(True) else: self.checkbutton_auto_update.set_active(False) self.combobox_update_interval.set_sensitive(False) # Automatic removal of cached packages by age self.combobox_delete_interval_mapping = { 0 : 7, 1 : 14, 2 : 30 } delete_days = apt_pkg.Config.FindI(CONF_MAP["max_age"]) self.combobox_delete_interval.append_text("After one week") self.combobox_delete_interval.append_text("After two weeks") self.combobox_delete_interval.append_text("After one month") # If a custom period is defined add an corresponding entry if not delete_days in self.combobox_delete_interval_mapping.values(): if delete_days > 0 and CONF_MAP["autoclean"] != 0: self.combobox_delete_interval.append_text(_("After %s days" % delete_days)) self.combobox_delete_interval_mapping[3] = delete_days for key in self.combobox_delete_interval_mapping: if self.combobox_delete_interval_mapping[key] == delete_days: self.combobox_delete_interval.set_active(key) break if delete_days >= 1 and apt_pkg.Config.FindI(CONF_MAP["autoclean"]) != 0: self.checkbutton_auto_delete.set_active(True) self.combobox_delete_interval.set_sensitive(True) else: self.checkbutton_auto_delete.set_active(False) self.combobox_delete_interval.set_sensitive(False) # Autodownload if apt_pkg.Config.FindI(CONF_MAP["autodownload"]) == 1: self.checkbutton_auto_download.set_active(True) else: self.checkbutton_auto_download.set_active(False) # Unattended updates if os.path.exists("/usr/bin/unattended-upgrade"): # FIXME: we should always show the option. if unattended-upgrades is # not installed a dialog should popup and allow the user to install # unattended-upgrade #self.checkbutton_unattended.set_sensitive(True) self.checkbutton_unattended.show() else: #self.checkbutton_unattended.set_sensitive(False) self.checkbutton_unattended.hide() if apt_pkg.Config.FindI(CONF_MAP["unattended"]) == 1: self.checkbutton_unattended.set_active(True) else: self.checkbutton_unattended.set_active(False) # Backup the source list self.sourceslist.clearBackup(".save") self.sourceslist.backup(".save") # apt-key stuff self.apt_key = apt_key() self.init_keyslist() self.reload_keyslist() # drag and drop support for sources.list self.treeview_sources.drag_dest_set(gtk.DEST_DEFAULT_ALL, \ [('text/uri-list',0, 0)], \ gtk.gdk.ACTION_COPY) self.treeview_sources.connect("drag_data_received",\ self.on_sources_drag_data_received) # call the add sources.list dialog if we got a file from the cli if self.file != None: self.open_file(file) def open_file(self, file): """Show an confirmation for adding the channels of the specified file""" dialog = dialog_sources_list.AddSourcesList(self.window_main, self.sourceslist, self.render_source, self.datadir, file) res = dialog.run() if res == gtk.RESPONSE_OK: self.modified_sourceslist() def on_sources_drag_data_received(self, widget, context, x, y, selection, target_type, timestamp): """Extract the dropped file pathes and open the first file, only""" uri = selection.data.strip() uri_splitted = uri.split() if len(uri_splitted)>0: self.open_file(uri_splitted[0]) def hide(self): self.window_main.hide() def init_sourceslist(self): self.source_store = gtk.ListStore(gobject.TYPE_BOOLEAN, gobject.TYPE_STRING, gobject.TYPE_PYOBJECT) self.treeview_sources.set_model(self.source_store) cell_desc = gtk.CellRendererText() cell_desc.set_property("xpad", 2) cell_desc.set_property("ypad", 2) col_desc = gtk.TreeViewColumn(_("Software Channel"), cell_desc, markup=COLUMN_DESC) col_desc.set_max_width(1000) cell_toggle = gtk.CellRendererToggle() cell_toggle.set_property("xpad", 2) cell_toggle.set_property("ypad", 2) cell_toggle.connect('toggled', self.on_channel_toggled) col_active = gtk.TreeViewColumn(_("Active"), cell_toggle, active=COLUMN_ACTIVE) self.treeview_sources.append_column(col_active) self.treeview_sources.append_column(col_desc) self.sourceslist = aptsources.SourcesList() self.matcher = aptsources.SourceEntryMatcher() def on_channel_activate(self, treeview, path, column): """Open the edit dialog if a channel was double clicked""" self.on_edit_clicked(treeview) def on_treeview_sources_cursor_changed(self, treeview): """Enable the buttons remove and edit if a channel is selected""" sel = self.treeview_sources.get_selection() (model, iter) = sel.get_selected() if iter: self.button_edit.set_sensitive(True) self.button_remove.set_sensitive(True) else: self.button_edit.set_sensitive(False) self.button_remove.set_sensitive(False) def on_channel_toggled(self, cell_toggle, path): """Enable or disable the selected channel""" iter = self.source_store.get_iter((int(path),)) source_entry = self.source_store.get_value(iter, LIST_ENTRY_OBJ) source_entry.disabled = not source_entry.disabled self.modified_sourceslist() def init_keyslist(self): self.keys_store = gtk.ListStore(str) self.treeview2.set_model(self.keys_store) tr = gtk.CellRendererText() keys_col = gtk.TreeViewColumn("Key", tr, text=0) self.treeview2.append_column(keys_col) def on_button_revert_clicked(self, button): """Restore the source list from the startup of the dialog""" self.sourceslist.restoreBackup(".save") self.sourceslist.clearBackup(".save") self.sourceslist.backup(".save") self.sourceslist.refresh() self.reload_sourceslist() self.button_revert.set_sensitive(False) def modified_sourceslist(self): """The sources list was changed and now needs to be saved and reloaded""" self.button_revert.set_sensitive(True) self.save_sourceslist() self.reload_sourceslist() def render_source(self, source): """Render a nice output to show the source in a treeview""" (nice_type, nice_dist, nice_comps, special) = self.matcher.match(source) if special in (aptsources.SOURCE_UPDATES, aptsources.SOURCE_BACKPORTS, aptsources.SOURCE_SECURITY): contents = "%s" % nice_dist elif special == aptsources.SOURCE_SYSTEM: contents = "%s" % nice_dist if source.type in ("deb-src", "rpm-src"): contents += " (%s)" % nice_type for comp in nice_comps: contents += "\n%s" % comp else: contents = "%s" % nice_dist if source.type in ("deb-src", "rpm-src"): contents += " (%s)" % nice_type for comp in nice_comps: contents += "%s" % comp return contents def reload_sourceslist(self): self.source_store.clear() if self.sourceslist.check_for_endangered_dists(): self.button_revert.set_sensitive(True) self.save_sourceslist() for source in self.sourceslist.list: if source.invalid: continue contents = self.render_source(source) self.source_store.append([not source.disabled, contents, source]) def reload_keyslist(self): self.keys_store.clear() for key in self.apt_key.list(): self.keys_store.append([key]) def on_combobox_update_interval_changed(self, widget): i = self.combobox_update_interval.get_active() if i != -1: value = self.combobox_interval_mapping[i] # Only write the key if it has changed if not value == apt_pkg.Config.FindI(CONF_MAP["autoupdate"]): apt_pkg.Config.Set(CONF_MAP["autoupdate"], str(value)) self.write_config() def on_opt_autoupdate_toggled(self, widget): if self.checkbutton_auto_update.get_active(): self.combobox_update_interval.set_sensitive(True) # if no frequency was specified use daily i = self.combobox_update_interval.get_active() if i == -1: i = 0 self.combobox_update_interval.set_active(i) value = self.combobox_interval_mapping[i] else: self.combobox_update_interval.set_sensitive(False) value = 0 apt_pkg.Config.Set(CONF_MAP["autoupdate"], str(value)) # FIXME: Write config options, apt_pkg should be able to do this. self.write_config() def on_opt_unattended_toggled(self, widget): if self.checkbutton_unattended.get_active(): self.checkbutton_unattended.set_active(True) apt_pkg.Config.Set(CONF_MAP["unattended"], str(1)) else: self.checkbutton_unattended.set_active(False) apt_pkg.Config.Set(CONF_MAP["unattended"], str(0)) # FIXME: Write config options, apt_pkg should be able to do this. self.write_config() def on_opt_autodownload_toggled(self, widget): if self.checkbutton_auto_download.get_active(): self.checkbutton_auto_download.set_active(True) apt_pkg.Config.Set(CONF_MAP["autodownload"], str(1)) else: self.checkbutton_auto_download.set_active(False) apt_pkg.Config.Set(CONF_MAP["autodownload"], str(0)) # FIXME: Write config options, apt_pkg should be able to do this. self.write_config() def on_combobox_delete_interval_changed(self, widget): i = self.combobox_delete_interval.get_active() if i != -1: value = self.combobox_delete_interval_mapping[i] # Only write the key if it has changed if not value == apt_pkg.Config.FindI(CONF_MAP["max_age"]): apt_pkg.Config.Set(CONF_MAP["max_age"], str(value)) self.write_config() def on_opt_autodelete_toggled(self, widget): if self.checkbutton_auto_delete.get_active(): self.combobox_delete_interval.set_sensitive(True) # if no frequency was specified use the first default value i = self.combobox_delete_interval.get_active() if i == -1: i = 0 self.combobox_delete_interval.set_active(i) value_maxage = self.combobox_delete_interval_mapping[i] value_clean = 1 apt_pkg.Config.Set(CONF_MAP["max_age"], str(value_maxage)) else: self.combobox_delete_interval.set_sensitive(False) value_clean = 0 apt_pkg.Config.Set(CONF_MAP["autoclean"], str(value_clean)) # FIXME: Write config options, apt_pkg should be able to do this. self.write_config() def write_config(self): #print "write_config()" periodic = "/etc/apt/apt.conf.d/10periodic" # read the old content content = [] if os.path.isfile(periodic): content = open(periodic, "r").readlines() cnf = apt_pkg.Config.SubTree("APT::Periodic") # write a new file without the updated keys f = open(periodic, "w") for line in content: found = False for key in cnf.List(): if line.find("APT::Periodic::%s" % (key)) >= 0: found = True break if not found: f.write(line) # append the updated keys for i in cnf.List(): f.write("APT::Periodic::%s \"%s\";\n" % (i, cnf.FindI(i))) f.close() def save_sourceslist(self): #location = "/etc/apt/sources.list" #shutil.copy(location, location + ".save") self.sourceslist.save() def on_add_clicked(self, widget): """Open a dialog to add new channels""" dialog = dialog_add.dialog_add(self.window_main, self.sourceslist, self.datadir) if dialog.run() == gtk.RESPONSE_OK: self.modified_sourceslist() def on_edit_clicked(self, widget): """Open a dialog to edit the currently selected dialog""" sel = self.treeview_sources.get_selection() (model, iter) = sel.get_selected() if not iter: return source_entry = model.get_value(iter, LIST_ENTRY_OBJ) dialog = dialog_edit.dialog_edit(self.window_main, self.sourceslist, source_entry, self.datadir) if dialog.run() == gtk.RESPONSE_OK: self.modified_sourceslist() def on_remove_clicked(self, widget): sel = self.treeview_sources.get_selection() (model, iter) = sel.get_selected() if iter: source = model.get_value(iter, LIST_ENTRY_OBJ) self.sourceslist.remove(source) self.modified_sourceslist() self.button_edit.set_sensitive(False) self.button_remove.set_sensitive(False) def add_key_clicked(self, widget): chooser = gtk.FileChooserDialog(title=_("Import key"), parent=self.window_main, buttons=(gtk.STOCK_CANCEL, gtk.RESPONSE_REJECT, gtk.STOCK_OK,gtk.RESPONSE_ACCEPT)) res = chooser.run() chooser.hide() if res == gtk.RESPONSE_ACCEPT: if not self.apt_key.add(chooser.get_filename()): error(self.window_main, _("Error importing selected file"), _("The selected file may not be a GPG key file " \ "or it might be corrupt.")) self.reload_keyslist() def remove_key_clicked(self, widget): selection = self.treeview2.get_selection() (model,a_iter) = selection.get_selected() if a_iter == None: return key = model.get_value(a_iter,0) if not self.apt_key.rm(key[:8]): error(self.main, _("Error removing the key"), _("The key you selected could not be removed. " "Please report this as a bug.")) self.reload_keyslist() def on_restore_clicked(self, widget): self.apt_key.update() self.reload_keyslist() def on_delete_event(self, widget, args): self.save_sourceslist() self.quit() def on_close_button(self, widget): self.save_sourceslist() self.quit() def on_help_button(self, widget): gnome.help_display_desktop(self.gnome_program, "update-manager", "update-manager", "setting-preferences") def on_button_add_cdrom_clicked(self, widget): #print "on_button_add_cdrom_clicked()" # testing #apt_pkg.Config.Set("APT::CDROM::Rename","true") saved_entry = apt_pkg.Config.Find("Dir::Etc::sourcelist") tmp = tempfile.NamedTemporaryFile() apt_pkg.Config.Set("Dir::Etc::sourcelist",tmp.name) progress = GtkCdromProgress(self.datadir,self.window_main) cdrom = apt_pkg.GetCdrom() # if nothing was found just return try: res = cdrom.Add(progress) except SystemError, msg: #print "aiiiieeee, exception from cdrom.Add() [%s]" % msg progress.close() dialog = gtk.MessageDialog(parent=self.window_main, flags=gtk.DIALOG_MODAL, type=gtk.MESSAGE_ERROR, buttons=gtk.BUTTONS_OK, message_format=None) dialog.set_markup(_("Error scanning the CD\n\n%s"%msg)) res = dialog.run() dialog.destroy() return apt_pkg.Config.Set("Dir::Etc::sourcelist",saved_entry) if res == False: progress.close() return # read tmp file with source name (read only last line) line = "" for x in open(tmp.name): line = x if line != "": full_path = "%s%s" % (apt_pkg.Config.FindDir("Dir::Etc"),saved_entry) self.sourceslist.list.append(aptsources.SourceEntry(line,full_path)) self.modified_sourceslist() # FIXME: move this into a different file class GtkCdromProgress(apt.progress.CdromProgress, SimpleGladeApp): def __init__(self,datadir, parent): SimpleGladeApp.__init__(self, datadir+"glade/SoftwarePropertiesDialogs.glade", "dialog_cdrom_progress", domain="update-manager") self.dialog_cdrom_progress.show() self.dialog_cdrom_progress.set_transient_for(parent) self.parent = parent self.button_cdrom_close.set_sensitive(False) def close(self): self.dialog_cdrom_progress.hide() def on_button_cdrom_close_clicked(self, widget): self.close() def update(self, text, step): """ update is called regularly so that the gui can be redrawn """ if step > 0: self.progressbar_cdrom.set_fraction(step/float(self.totalSteps)) if step == self.totalSteps: self.button_cdrom_close.set_sensitive(True) if text != "": self.label_cdrom.set_text(text) while gtk.events_pending(): gtk.main_iteration() def askCdromName(self): dialog = gtk.MessageDialog(parent=self.dialog_cdrom_progress, flags=gtk.DIALOG_MODAL, type=gtk.MESSAGE_QUESTION, buttons=gtk.BUTTONS_OK_CANCEL, message_format=None) dialog.set_markup(_("Please enter a name for the disc")) entry = gtk.Entry() entry.show() dialog.vbox.pack_start(entry) res = dialog.run() dialog.destroy() if res == gtk.RESPONSE_OK: name = entry.get_text() return (True,name) return (False,"") def changeCdrom(self): dialog = gtk.MessageDialog(parent=self.dialog_cdrom_progress, flags=gtk.DIALOG_MODAL, type=gtk.MESSAGE_QUESTION, buttons=gtk.BUTTONS_OK_CANCEL, message_format=None) dialog.set_markup(_("Please insert a disc in the drive:")) res = dialog.run() dialog.destroy() if res == gtk.RESPONSE_OK: return True return False