def clean_cruft(self, parent, cruft_list):
set_busy(parent)
dialog = CleanConfigDialog(parent, [cruft.get_name() for cruft in cruft_list])
dialog.run()
dialog.destroy()
self.emit('cleaned', True)
unset_busy(parent)
def on_purge_ppa_button_clicked(self, widget):
# name_list is to display the name of PPA
# url_list is to identify the ppa
set_busy(self)
name_list = []
url_list = []
log.debug("self.sourceview.to_purge: %s" % self.sourceview.to_purge)
for url in self.sourceview.to_purge:
name_list.append(ppa.get_short_name(url))
url_list.append(url)
log.debug("PPAs to purge: url_list: %s" % url_list)
package_view = DowngradeView(self)
package_view.update_downgrade_model(url_list)
sw = Gtk.ScrolledWindow(shadow_type=Gtk.ShadowType.IN)
sw.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC)
select_pkgs = package_view.get_downgrade_packages()
sw.add(package_view)
#TODO the logic is a little ugly, need to improve the BaseMessageDialog
if not select_pkgs:
message = _(
"It's safe to purge the PPA, no packages need to be downgraded."
)
sw.hide()
else:
message = _(
"To safely purge the PPA, the following packages must be downgraded."
)
sw.show_all()
sw.set_size_request(500, 100)
dialog = QuestionDialog(title=_("You're going to purge \"%s\":") %
', '.join(name_list),
message=message)
dialog.set_resizable(True)
dialog.get_content_area().pack_start(sw, True, True, 0)
dialog.show_all()
response = dialog.run()
dialog.destroy()
# Workflow
# 1. Downgrade all the PPA packages to offical packages
#TODO Maybe not official? Because anther ppa which is enabled may have newer packages then offical
# 2. If succeed, disable PPA, or keep it
if response == Gtk.ResponseType.YES:
log.debug("The select pkgs is: %s", str(select_pkgs))
worker = AptWorker(widget.get_toplevel(),
finish_handler=self.on_package_work_finished,
data={
'parent': self,
'url_list': url_list
})
worker.downgrade_packages(select_pkgs)
else:
unset_busy(self)
def on_button_clicked(self, widget):
set_busy(widget.get_toplevel())
try:
yield self._action.do_authenticate()
except Exception, e:
import logging
logging.getLogger('PolkitButton').debug(e)
unset_busy(widget.get_toplevel())
return
def on_button_clicked(self, widget):
set_busy(widget.get_toplevel())
try:
yield self._action.do_authenticate()
except Exception, e:
import logging
logging.getLogger('PolkitButton').debug(e)
unset_busy(widget.get_toplevel())
return
def on_update_work_finished(self, transaction, status, kwargs):
parent = kwargs["parent"]
proxy.update_apt_cache(True)
if proxy.is_package_upgradable(self.current_app) or (
not proxy.is_package_installed(self.current_app) and proxy.is_package_avaiable(self.current_app)
):
worker = AptWorker(self.get_toplevel(), finish_handler=self.on_package_work_finished, data={"parent": self})
worker.install_packages([self.current_app])
else:
unset_busy(parent)
self.reset_install_button()
def clean_cruft(self, parent, cruft_list):
set_busy(parent)
# name_list is to display the name of PPA
# url_list is to identify the ppa
name_list = []
url_list = []
for cruft in cruft_list:
name_list.append(ppa.get_short_name(cruft.get_uri()))
url_list.append(cruft.get_uri())
package_view = DowngradeView(self)
package_view.update_model(url_list)
sw = Gtk.ScrolledWindow(shadow_type=Gtk.ShadowType.IN)
sw.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC)
select_pkgs = package_view.get_downgrade_packages()
sw.add(package_view)
#TODO the logic is a little ugly, need to improve the BaseMessageDialog
if not select_pkgs:
message = _("It's safe to purge the PPA, no packages need to be downgraded.")
sw.hide()
else:
message = _("To safely purge the PPA, the following packages must be downgraded.")
sw.show_all()
sw.set_size_request(500, 100)
dialog = QuestionDialog(message=message,
title=_("You're going to purge: %s") % ', '.join(name_list))
dialog.set_resizable(True)
dialog.get_content_area().pack_start(sw, True, True, 0)
dialog.show()
response = dialog.run()
dialog.destroy()
# Workflow
# 1. Downgrade all the PPA packages to offical packages
#TODO Maybe not official? Because anther ppa which is enabled may have newer packages then offical
# 2. If succeed, disable PPA, or keep it
if response == Gtk.ResponseType.YES:
log.debug("The select pkgs is: %s", str(select_pkgs))
dialog = CleanPpaDialog(parent, select_pkgs, url_list)
dialog.run()
dialog.destroy()
if dialog.error:
log.error("Error: %s" % dialog.error)
ErrorDialog(dialog.error).launch()
# TODO refresh source?
self.emit('cleaned', True)
unset_busy(parent)
def on_update_work_finished(self, transaction, status, kwargs):
parent = kwargs['parent']
proxy.update_apt_cache(True)
if proxy.is_package_upgradable(self.current_app) or \
(not proxy.is_package_installed(self.current_app) and \
proxy.is_package_avaiable(self.current_app)):
worker = AptWorker(self.get_toplevel(),
finish_handler=self.on_package_work_finished,
data={'parent': self})
worker.install_packages([self.current_app])
else:
unset_busy(parent)
self.reset_install_button()
def on_package_work_finished(self, transaction, status, kwargs):
to_add, to_rm = kwargs['add_and_rm']
parent = kwargs['parent']
AptWorker.update_apt_cache(init=True)
self.emit('call', 'ubuntutweak.modules.updatemanager', 'update_list', {})
self.appview.to_add = []
self.appview.to_rm = []
self.on_category_changed(self.cateview.get_selection())
self.apply_button.set_sensitive(False)
unset_busy(parent)
def on_package_work_finished(self, transaction, status, kwargs):
to_add, to_rm = kwargs['add_and_rm']
parent = kwargs['parent']
AptWorker.update_apt_cache(init=True)
self.emit('call', 'ubuntutweak.modules.updatemanager', 'update_list', {})
self.appview.to_add = []
self.appview.to_rm = []
self.on_category_changed(self.cateview.get_selection())
self.apply_button.set_sensitive(False)
unset_busy(parent)
def on_purge_ppa_button_clicked(self, widget):
# name_list is to display the name of PPA
# url_list is to identify the ppa
set_busy(self)
name_list = []
url_list = []
log.debug("self.sourceview.to_purge: %s" % self.sourceview.to_purge)
for url in self.sourceview.to_purge:
name_list.append(ppa.get_short_name(url))
url_list.append(url)
log.debug("PPAs to purge: url_list: %s" % url_list)
package_view = DowngradeView(self)
package_view.update_downgrade_model(url_list)
sw = Gtk.ScrolledWindow(shadow_type=Gtk.ShadowType.IN)
sw.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.AUTOMATIC)
select_pkgs = package_view.get_downgrade_packages()
sw.add(package_view)
#TODO the logic is a little ugly, need to improve the BaseMessageDialog
if not select_pkgs:
message = _("It's safe to purge the PPA, no packages need to be downgraded.")
sw.hide()
else:
message = _("To safely purge the PPA, the following packages must be downgraded.")
sw.show_all()
sw.set_size_request(500, 100)
dialog = QuestionDialog(title=_("You're going to purge \"%s\":") % ', '.join(name_list),
message=message)
dialog.set_resizable(True)
dialog.get_content_area().pack_start(sw, True, True, 0)
dialog.show_all()
response = dialog.run()
dialog.destroy()
# Workflow
# 1. Downgrade all the PPA packages to offical packages
#TODO Maybe not official? Because anther ppa which is enabled may have newer packages then offical
# 2. If succeed, disable PPA, or keep it
if response == Gtk.ResponseType.YES:
log.debug("The select pkgs is: %s", str(select_pkgs))
worker = AptWorker(widget.get_toplevel(),
finish_handler=self.on_package_work_finished,
data={'parent': self,
'url_list': url_list})
worker.downgrade_packages(select_pkgs)
else:
unset_busy(self)
def on_package_work_finished(self, transaction, status, kwargs):
unset_busy(self)
parent = kwargs['parent']
url_list = kwargs['url_list']
for url in url_list:
#TODO remove vendor key
result = proxy.purge_source(url, '')
log.debug("Set source: %s to %s" % (url, str(result)))
self.sourceview.to_purge = []
self.update_sourceview()
notify = Notify.Notification(summary=_('PPA has been purged'),
body=_('It is highly recommend to do a "Refresh" source operation.'))
notify.set_icon_from_pixbuf(self.get_pixbuf(size=48))
notify.set_hint_string ("x-canonical-append", "")
notify.show()
def on_package_work_finished(self, transaction, status, kwargs):
unset_busy(self)
parent = kwargs['parent']
url_list = kwargs['url_list']
for url in url_list:
#TODO remove vendor key
result = proxy.purge_source(url, '')
log.debug("Set source: %s to %s" % (url, str(result)))
self.sourceview.to_purge = []
self.update_sourceview()
notify = Notify.Notification(
summary=_('PPA has been purged'),
body=_(
'It is highly recommend to do a "Refresh" source operation.'))
notify.set_icon_from_pixbuf(self.get_pixbuf(size=48))
notify.set_hint_string("x-canonical-append", "")
notify.show()
class PolkitButton(Gtk.Button):
__gsignals__ = {
'authenticated': (GObject.SignalFlags.RUN_FIRST, None, ()),
}
def __init__(self, action):
GObject.GObject.__init__(self)
self.icon_unlock = ('changes-allow-symbolic', 'changes-allow')
self.icon_lock = ('changes-prevent-symbolic', 'changes-prevent')
self.hbox = Gtk.HBox(spacing=6)
self.add(self.hbox)
self.image = Gtk.Image.new_from_gicon(Gio.ThemedIcon.new_from_names(self.icon_lock),
Gtk.IconSize.BUTTON)
self.hbox.pack_start(self.image, False, False, 0)
self.label = Gtk.Label(_('_Unlock'))
self.label.set_use_underline(True)
self.hbox.pack_start(self.label, False, False, 0)
self._action = PolkitAction(action)
self.connect('clicked', self.on_button_clicked)
self.show_all()
@inline_callbacks
def on_button_clicked(self, widget):
set_busy(widget.get_toplevel())
try:
yield self._action.do_authenticate()
except Exception, e:
import logging
logging.getLogger('PolkitButton').debug(e)
unset_busy(widget.get_toplevel())
return
self.emit('authenticated')
self._change_button_state()
unset_busy(widget.get_toplevel())
def on_clean_finished(self, transaction, status, parent):
unset_busy(parent)
self.update_apt_cache(True)
self.emit('cleaned', True)
def on_package_work_finished(self, transaction, status, kwargs):
parent = kwargs['parent']
proxy.update_apt_cache(True)
unset_busy(parent)
self.reset_install_button()
def unset_busy(self):
unset_busy(self.parent_window)
def on_clean_finished(self, transaction, status, parent):
unset_busy(parent)
AptWorker.update_apt_cache(True)
self.emit('all_cleaned', True)
def unset_busy(self):
unset_busy(self.parent_window)
def on_update_finished(transaction, status, parent):
log.debug("on_update_finished")
unset_busy(parent)
def on_package_work_finished(self, transaction, status, kwargs):
parent = kwargs['parent']
proxy.update_apt_cache(True)
unset_busy(parent)
self.reset_install_button()
def on_update_finished(transaction, status, parent):
log.debug("on_update_finished")
unset_busy(parent)
