def on_add_item(self, widget, treeview):
dialog = AutoStartDialog(parent=widget.get_toplevel())
if dialog.run() == gtk.RESPONSE_OK:
name = dialog.pm_name.get_text()
cmd = dialog.pm_cmd.get_text()
if not name:
ErrorDialog(
_("The name of the startup program cannot be empty")
).launch()
elif not cmd:
ErrorDialog(
_("Text field was empty (or contained only whitespace)")
).launch()
else:
path = os.path.join(treeview.userdir,
os.path.basename(cmd) + ".desktop")
desktopentry = DesktopEntry(path)
desktopentry.set("Name", dialog.pm_name.get_text())
desktopentry.set("Exec", dialog.pm_cmd.get_text())
desktopentry.set("Comment", dialog.pm_comment.get_text())
desktopentry.set("Type", "Application")
desktopentry.set("Version", "1.0")
desktopentry.set("X-GNOME-Autostart-enabled", "true")
desktopentry.write()
treeview.update_items(
all=self.show_all_button.get_active(),
comment=self.show_comment_button.get_active())
dialog.destroy()
return
dialog.destroy()
def on_edit_item(self, widget, treeview):
model, iter = treeview.get_selection().get_selected()
if iter:
path = model.get_value(iter, COLUMN_PATH)
if path[1:4] == "etc":
shutil.copy(path, treeview.userdir)
path = os.path.join(treeview.userdir, os.path.basename(path))
dialog = AutoStartDialog(DesktopEntry(path), widget.get_toplevel())
if dialog.run() == gtk.RESPONSE_OK:
name = dialog.pm_name.get_text()
cmd = dialog.pm_cmd.get_text()
if not name:
ErrorDialog(
_("The name of the startup program cannot be empty")
).launch()
elif not cmd:
ErrorDialog(
_("Text field was empty (or contained only whitespace)"
)).launch()
else:
desktopentry = DesktopEntry(path)
desktopentry.set("Name", name, locale=True)
desktopentry.set("Exec", cmd)
desktopentry.set("Comment",
dialog.pm_comment.get_text(),
locale=True)
desktopentry.write()
treeview.update_items(
all=self.show_all_button.get_active(),
comment=self.show_comment_button.get_active())
dialog.destroy()
return
dialog.destroy()
def on_restart_button_clicked(self, widget):
global SYSTEM_DIR, USER_DIR
SYSTEM_DIR, USER_DIR = update_dir()
if is_right_path():
self.remove_all_children()
self.create_interface()
else:
ErrorDialog(_('The templates path is still incorrect, please reset it!')).launch()
def on_apply_clicked(self, widget, entrys):
for entry in entrys:
if entry.is_changed():
if os.popen('which %s' % entry.get_text()).read():
entry.on_edit_finished_cb(entry)
else:
ErrorDialog(_('Please enter a valid application command line.'), title=_('"%s" is not available.') % entry.get_text()).launch()
entry.reset()
self.apply_button.set_sensitive(False)
def on_delete_from_disk(self, widget, data=None):
model, iter = self.get_selection().get_selected()
if iter:
path = model.get_value(iter, COLUMN_PATH)
if self.is_defaultitem(path):
ErrorDialog(_("Can't delete system item from disk.")).launch()
else:
os.remove(path)
self.update_items()
def on_source_data_downloaded(self, widget):
path = widget.get_downloaded_file()
tarfile = utdata.create_tarfile(path)
if tarfile.is_valid():
tarfile.extract(consts.CONFIG_ROOT)
self.update_source_data()
utdata.save_synced_timestamp(SOURCE_ROOT)
self.update_timestamp()
else:
ErrorDialog(
_('An error occurred whilst downloading the file')).launch()
def upgrade_sources(self):
dialog = QuestionDialog(_(
'After a successful distribution upgrade, '
'any third-party sources you use will be disabled by default.\n'
'Would you like to re-enable any sources disabled by Update Manager?'
),
title=_('Upgrade Third Party Sources'))
response = dialog.run()
dialog.destroy()
if response == gtk.RESPONSE_YES:
proxy.upgrade_sources(self.__get_disable_string(), UPGRADE_DICT)
if not self.check_source_upgradable():
InfoDialog(_('Upgrade Successful!')).launch()
else:
ErrorDialog(_('Upgrade Failed!')).launch()
self.emit('call', 'ubuntutweak.modules.sourceeditor',
'update_source_combo', {})
self.update_thirdparty()
def show_installed_status(self, to_add, to_rm):
done = True
for pkg in to_add:
if not PackageInfo(pkg).check_installed():
done = False
break
for pkg in to_rm:
try:
if PackageInfo(pkg).check_installed():
done = False
break
except:
pass
if done:
InfoDialog(_('Update Successful!')).launch()
else:
ErrorDialog(_('Update Failed!')).launch()
def on_add_button_clicked(self, widget):
dialog = AddAppDialog(self.types[0], widget.get_toplevel())
if dialog.run() == gtk.RESPONSE_ACCEPT:
if dialog.get_command_runable():
we = dialog.get_command_or_appinfo()
if type(we) == gio.unix.DesktopAppInfo:
app = we
else:
app = gio.AppInfo(we)
for filetype in self.types:
app.set_as_default_for_type(filetype)
self.update_model()
self.emit('update', self.types)
else:
ErrorDialog(_('Could not find %s') %
dialog.get_command_or_appinfo(),
title=_('Could not find application')).launch()
dialog.destroy()
def on_apply_button_clicked(self, widget, data=None):
to_rm = self.appview.to_rm
to_add = self.appview.to_add
self.package_worker.perform_action(widget.get_toplevel(), to_add,
to_rm)
self.package_worker.update_apt_cache(True)
done = self.package_worker.get_install_status(to_add, to_rm)
if done:
self.apply_button.set_sensitive(False)
InfoDialog(_('Update Successful!')).launch()
else:
ErrorDialog(_('Update Failed!')).launch()
self.emit('call', 'ubuntutweak.modules.updatemanager', 'update_list',
{})
self.appview.to_add = []
self.appview.to_rm = []
self.appview.clear_model()
self.appview.update_model()
def on_sync_button_clicked(self, widget):
dialog = CheckSourceDialog(widget.get_toplevel(), self.url)
dialog.run()
dialog.destroy()
if dialog.status == True:
dialog = QuestionDialog(
_("Update available, Would you like to update?"))
response = dialog.run()
dialog.destroy()
if response == gtk.RESPONSE_YES:
dialog = FetchingDialog(parent=self.get_toplevel(),
url=get_source_data_url())
dialog.connect('destroy', self.on_source_data_downloaded)
dialog.run()
dialog.destroy()
elif dialog.error == True:
ErrorDialog(
_("Network Error, Please check your network connection or the remote server is down."
)).launch()
else:
utdata.save_synced_timestamp(SOURCE_ROOT)
self.update_timestamp()
InfoDialog(_("No update available.")).launch()
def on_logo_button_clicked(self, widget):
dialog = gtk.FileChooserDialog(
_('Choose a new logo image'),
action=gtk.FILE_CHOOSER_ACTION_OPEN,
buttons=(gtk.STOCK_REVERT_TO_SAVED, gtk.RESPONSE_DELETE_EVENT,
gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL, gtk.STOCK_OPEN,
gtk.RESPONSE_ACCEPT))
filter = gtk.FileFilter()
filter.set_name(_("PNG images with 64x64 size or SVG images"))
filter.add_pattern('*.png')
filter.add_pattern('*.svg')
dialog.set_current_folder(os.path.expanduser('~'))
dialog.add_filter(filter)
dest = os.path.expanduser(
'~gdm/.icons/%s/apps/64/%s' %
(self.icon_theme_setting.get_value(user='******'),
self.icon_setting.get_value(user='******')))
revert_button = dialog.action_area.get_children()[-1]
HAVE_ICON = proxy.is_exists(dest + '.png') or proxy.is_exists(dest +
'.svg')
if not HAVE_ICON:
revert_button.set_sensitive(False)
filename = ''
response = dialog.run()
if response == gtk.RESPONSE_ACCEPT:
filename = dialog.get_filename()
dialog.destroy()
if filename:
ext = os.path.splitext(filename)[1]
pixbuf = gtk.gdk.pixbuf_new_from_file(filename)
w, h = pixbuf.get_width(), pixbuf.get_height()
if ext == '.png' and (w != 64 or h != 64):
ErrorDialog(
_("This image size isn't suitable for the logo.\nIt should be 64x64."
)).launch()
return
else:
proxy.exec_command('mkdir -p %s' % os.path.dirname(dest))
proxy.exec_command('rm -rf %s.*' % dest)
dest = dest + ext
log.debug('Copy %s to %s' % (filename, dest))
proxy.exec_command('cp "%s" "%s"' % (filename, dest))
if ext == '.svg':
pixbuf = pixbuf.scale_simple(64, 64,
gtk.gdk.INTERP_BILINEAR)
self.logo_image.set_from_pixbuf(
gtk.gdk.pixbuf_new_from_file(filename))
elif response == gtk.RESPONSE_DELETE_EVENT:
dialog.destroy()
proxy.exec_command('rm -rf %s.*' % dest)
self.__setup_logo_image()
else:
dialog.destroy()
return
def show_message(*args):
from ubuntutweak.ui.dialogs import ErrorDialog
message = _('The Ubuntu Tweak daemon didn\'t start correctly. This means that some '
'advanced features may not work.\n'
'If you want to help developers debugging, try to run "<b>sudo /usr/share/ubuntu-tweak/ubuntu-tweak-daemon</b>" in a terminal.')
ErrorDialog(message).launch()
def show_failed_dialog(self):
ErrorDialog(_('Clean up failed!')).launch()
def on_enable_toggled(self, cell, path):
model = self.get_model()
iter = model.get_iter((int(path), ))
id = model.get_value(iter, self.COLUMN_ID)
name = model.get_value(iter, self.COLUMN_NAME)
enabled = model.get_value(iter, self.COLUMN_ENABLED)
conflicts = SOURCE_PARSER.get_conflicts(id)
dependencies = SOURCE_PARSER.get_dependencies(id)
#Convert to real model, because will involke the set method
if type(model) == gtk.TreeModelFilter:
iter = model.convert_iter_to_child_iter(iter)
model = model.get_model()
if not enabled and conflicts:
conflict_list = []
conflict_name_list = []
for conflict_id in conflicts:
if self.get_source_enabled(conflict_id):
conflict_list.append(conflict_id)
name_list = [
r[self.COLUMN_NAME] for r in model
if r[self.COLUMN_ID] == conflict_id
]
if name_list:
conflict_name_list.extend(name_list)
if conflict_list and conflict_name_list:
full_name = ', '.join(conflict_name_list)
ErrorDialog(_('You can\'t enable this Source because'
'<b>"%(SOURCE)s"</b> conflicts with it.\nTo '
'continue you need to disable <b>"%(SOURCE)s"</b>' \
'first.') % {'SOURCE': full_name}).launch()
model.set(iter, self.COLUMN_ENABLED, enabled)
return
if enabled is False and dependencies:
depend_list = []
depend_name_list = []
for depend_id in dependencies:
if self.get_source_enabled(depend_id) is False:
depend_list.append(depend_id)
name_list = [
r[self.COLUMN_NAME] for r in model
if r[self.COLUMN_ID] == depend_id
]
if name_list:
depend_name_list.extend(name_list)
if depend_list and depend_name_list:
full_name = ', '.join(depend_name_list)
dialog = QuestionDialog(\
_('To enable this Source, You need to enable <b>"%s"</b> at first.\nDo you wish to continue?') \
% full_name,
title=_('Dependency Notice'))
if dialog.run() == gtk.RESPONSE_YES:
for depend_id in depend_list:
self.set_source_enabled(depend_id)
self.set_source_enabled(id)
else:
model.set(iter, self.COLUMN_ENABLED, enabled)
dialog.destroy()
return
if enabled and SOURCE_PARSER.has_reverse_depends(id):
depend_list = []
depend_name_list = []
for depend_id in SOURCE_PARSER.get_reverse_depends(id):
if self.get_source_enabled(depend_id):
depend_list.append(depend_id)
name_list = [
r[self.COLUMN_NAME] for r in model
if r[self.COLUMN_ID] == depend_id
]
if name_list:
depend_name_list.extend(name_list)
if depend_list and depend_name_list:
full_name = ', '.join(depend_name_list)
ErrorDialog(_('You can\'t disable this Source because '
'<b>"%(SOURCE)s"</b> depends on it.\nTo continue '
'you need to disable <b>"%(SOURCE)s"</b> first.') \
% {'SOURCE': full_name}).launch()
model.set(iter, self.COLUMN_ENABLED, enabled)
return
self.do_source_enable(iter, not enabled)
def refresh_source(parent):
dialog = UpdateCacheDialog(parent)
dialog.run()
new_pkg = []
for pkg in PACKAGE_WORKER.get_new_package():
if pkg in APP_PARSER:
new_pkg.append(pkg)
new_updates = list(PACKAGE_WORKER.get_update_package())
if new_pkg or new_updates:
updateview = UpdateView()
updateview.connect('select', on_select_action)
if new_pkg:
updateview.update_model(new_pkg)
if new_updates:
updateview.update_updates(new_updates)
dialog = QuestionDialog(_(
'You can install new applications by selecting them and choosing "Yes".\nOr you can install them at Application Center by choosing "No".'
),
title=_('New applications are available'))
vbox = dialog.vbox
sw = gtk.ScrolledWindow()
sw.set_policy(gtk.POLICY_AUTOMATIC, gtk.POLICY_AUTOMATIC)
sw.set_size_request(-1, 200)
vbox.pack_start(sw, False, False, 0)
sw.add(updateview)
select_button = gtk.CheckButton(_('Select All'))
select_button.connect('clicked', on_select_button_clicked, updateview)
vbox.pack_start(select_button, False, False, 0)
vbox.show_all()
res = dialog.run()
dialog.destroy()
to_rm = updateview.to_rm
to_add = updateview.to_add
if res == gtk.RESPONSE_YES and to_add:
PACKAGE_WORKER.perform_action(parent, to_add, to_rm)
PACKAGE_WORKER.update_apt_cache(True)
done = PACKAGE_WORKER.get_install_status(to_add, to_rm)
if done:
InfoDialog(_('Update Successful!')).launch()
else:
ErrorDialog(_('Update Failed!')).launch()
return True
else:
dialog = InfoDialog(
_("Your system is clean and there are no updates yet."),
title=_('Software information is now up-to-date'))
dialog.launch()
return False
def show_backup_failed_dialog(self):
ErrorDialog(_("Backup Failed!")).launch()
