def _show_changelog(self):
self.base.set_working(True)
changelog = self.current_package.changelog
if changelog:
i = 0
for (c_date, c_ver, msg) in changelog:
i += 1
self.view.write(
"* %s %s" %
(datetime.date.fromtimestamp(c_date).isoformat(), c_ver),
"changelog-header")
for line in msg.split('\n'):
self.view.write("%s" % line, "changelog")
self.view.write('\n')
if i == 5: # only show the last 5 entries
break
else:
self.view.write(_("No changelog information is available"))
if self._is_fedora_pkg():
self.view.write(_("\nOnline Changelog:"), "changelog-header",
newline=True)
url = const.FEDORA_PACKAGES_URL + self._get_name_for_url() \
+ "/changelog"
self.view.add_url(url, url, newline=True)
self.base.set_working(False)
def __init__(self, window, url_handler):
Gtk.Box.__init__(self)
vbox = Gtk.Box()
vbox.set_orientation(Gtk.Orientation.VERTICAL)
# PKGINFO_FILTERS = ['desc', 'updinfo', 'changelog', 'files', 'deps']
tip = _("Package Description")
rb = self._get_radio_button('dialog-information-symbolic',
"desc",
tooltip=tip)
vbox.add(rb)
tip = _("Package Update Information")
vbox.add(
self._get_radio_button('software-update-available-symbolic',
"updinfo", rb, tip))
#tip = _("Package Changelog")
#vbox.add(self._get_radio_button(
#'bookmark-new-symbolic', "changelog", rb, tip))
tip = _("Package Filelist")
vbox.add(
self._get_radio_button('drive-multidisk-symbolic', "files", rb,
tip))
tip = _("Package Requirements")
vbox.add(
self._get_radio_button('insert-object-symbolic', "deps", rb, tip))
vbox.set_margin_right(5)
self.pack_start(vbox, False, False, 0)
sw = Gtk.ScrolledWindow()
self.view = yumex.gui.views.PackageInfoView(window, url_handler)
sw.add(self.view)
self.pack_start(sw, True, True, 0)
def get_updates(self, *args):
logger.debug('Checking for updates')
try:
self.backend.Lock()
pkgs = self.backend.GetPackages('updates')
rc = len(pkgs)
logger.debug('# of updates : %d' % rc)
self.backend.Unlock()
except: # Get locking errors
logger.debug('Error getting the dnfdaemon lock')
rc = -1
if rc > 0:
if self.mute_count < 1:
# Only show the same notification once
# until the user closes the notification
if rc != self.last_num_updates:
logger.debug('notification opened : # updates = %d', rc)
notify = Notification(_('New Updates'),
_('%s available updates') % rc)
notify.connect('notify-action', self.on_notify_action)
notify.show()
self.last_num_updates = rc
else:
logger.debug('skipping notification (same # of updates)')
else:
self.mute_count -= 1
logger.debug('skipping notification : mute_count = %s',
self.mute_count)
self.update_timestamp.store_current_time()
self.start_update_timer() # restart update timer if necessary
return rc
def setup_view(self):
""" Create models and columns for the Repo TextView """
store = Gtk.ListStore('gboolean', str, str, 'gboolean')
self.set_model(store)
# Setup Selection Column
col = self.create_selection_column_num(
0,
tooltip=_("Click here to switch between\n"
" none/all/default selected"))
col.set_clickable(True)
col.connect('clicked', self.on_section_header_clicked)
# Setup resent column
cell2 = Gtk.CellRendererPixbuf() # gpgcheck
cell2.set_property('icon-name', 'dialog-password-symbolic')
column2 = Gtk.TreeViewColumn("", cell2)
column2.set_cell_data_func(cell2, self.new_pixbuf)
column2.set_sizing(Gtk.TreeViewColumnSizing.FIXED)
column2.set_fixed_width(20)
column2.set_sort_column_id(-1)
self.append_column(column2)
# Setup reponame & repofile column's
self.create_text_column_num(_('Repository'), 1)
self.create_text_column_num(_('Name'), 2)
self.set_search_column(1)
self.set_reorderable(False)
return store
def setup_view(self):
""" Create models and columns for the Repo TextView """
store = Gtk.ListStore('gboolean', str, str, 'gboolean')
self.set_model(store)
# Setup Selection Column
col = self.create_selection_column_num(
0, tooltip=_("Click here to switch between\n"
" none/all/default selected"))
col.set_clickable(True)
col.connect('clicked', self.on_section_header_clicked)
# Setup resent column
cell2 = Gtk.CellRendererPixbuf() # gpgcheck
cell2.set_property('icon-name', 'dialog-password-symbolic')
column2 = Gtk.TreeViewColumn("", cell2)
column2.set_cell_data_func(cell2, self.new_pixbuf)
column2.set_sizing(Gtk.TreeViewColumnSizing.FIXED)
column2.set_fixed_width(20)
column2.set_sort_column_id(-1)
self.append_column(column2)
# Setup reponame & repofile column's
self.create_text_column_num(_('Repository'), 1)
self.create_text_column_num(_('Name'), 2)
self.set_search_column(1)
self.set_reorderable(False)
return store
def on_TransactionEvent(self, event, data):
if event == 'start-run':
self.frontend.infobar.show_progress(True)
elif event == 'download':
self.frontend.infobar.info(_('Downloading packages'))
elif event == 'pkg-to-download':
self._dnl_packages = data
elif event == 'signature-check':
# self.frontend.infobar.show_progress(False)
self.frontend.infobar.set_progress(0.0)
self.frontend.infobar.info(_('Checking package signatures'))
self.frontend.infobar.set_progress(1.0)
self.frontend.infobar.info_sub('')
elif event == 'run-test-transaction':
# self.frontend.infobar.info(_('Testing Package Transactions')) #
# User don't care
pass
elif event == 'run-transaction':
self.frontend.infobar.show_progress(True)
self.frontend.infobar.info(_('Applying changes to the system'))
self.frontend.infobar.hide_sublabel()
elif event == 'verify':
self.frontend.infobar.show_progress(True)
self.frontend.infobar.info(_('Verify changes on the system'))
#self.frontend.infobar.hide_sublabel()
# elif event == '':
elif event == 'fail':
self.frontend.infobar.show_progress(False)
elif event == 'end-run':
self.frontend.infobar.show_progress(False)
else:
logger.debug('TransactionEvent : %s', event)
def __init__(self, window, url_handler):
Gtk.Box.__init__(self)
vbox = Gtk.Box()
vbox.set_orientation(Gtk.Orientation.VERTICAL)
# PKGINFO_FILTERS = ['desc', 'updinfo', 'changelog', 'files', 'deps']
tip = _("Package Description")
rb = self._get_radio_button('dialog-information-symbolic', "desc",
tooltip=tip)
vbox.add(rb)
tip = _("Package Update Information")
vbox.add(self._get_radio_button(
'software-update-available-symbolic', "updinfo", rb, tip))
#tip = _("Package Changelog")
#vbox.add(self._get_radio_button(
#'bookmark-new-symbolic', "changelog", rb, tip))
tip = _("Package Filelist")
vbox.add(self._get_radio_button(
'drive-multidisk-symbolic', "files", rb, tip))
tip = _("Package Requirements")
vbox.add(self._get_radio_button('insert-object-symbolic', "deps", rb,
tip))
vbox.set_margin_right(5)
self.pack_start(vbox, False, False, 0)
sw = Gtk.ScrolledWindow()
self.view = yumex.gui.views.PackageInfoView(window, url_handler)
sw.add(self.view)
self.pack_start(sw, True, True, 0)
def _show_changelog(self):
self.base.set_working(True, False)
changelog = self.current_package.changelog
if changelog:
i = 0
for (c_date, c_ver, msg) in changelog:
i += 1
self.write(
"* %s %s" %
(datetime.date.fromtimestamp(c_date).isoformat(), c_ver),
"changelog-header")
for line in msg.split('\n'):
self.write("%s" % line, "changelog")
self.write('\n')
if i == 5: # only show the last 5 entries
break
else:
self.write(_("No changelog information is available"))
if self._is_fedora_pkg():
self.write(_("\nOnline Changelog:"),
"changelog-header",
newline=True)
url = const.FEDORA_PACKAGES_URL + self._get_name_for_url() \
+ "/changelog"
self.add_url(url, url, newline=True)
self.base.set_working(False, False)
def on_TransactionEvent(self, event, data):
if event == 'start-run':
self.frontend.infobar.show_progress(True)
elif event == 'download':
self.frontend.infobar.info(_('Downloading packages'))
elif event == 'pkg-to-download':
self._dnl_packages = data
elif event == 'signature-check':
# self.frontend.infobar.show_progress(False)
self.frontend.infobar.set_progress(0.0)
self.frontend.infobar.info(_('Checking package signatures'))
self.frontend.infobar.set_progress(1.0)
self.frontend.infobar.info_sub('')
elif event == 'run-test-transaction':
# self.frontend.infobar.info(_('Testing Package Transactions')) #
# User don't care
pass
elif event == 'run-transaction':
self.frontend.infobar.show_progress(True)
self.frontend.infobar.info(_('Applying changes to the system'))
self.frontend.infobar.hide_sublabel()
elif event == 'verify':
self.frontend.infobar.show_progress(True)
self.frontend.infobar.info(_('Verify changes on the system'))
#self.frontend.infobar.hide_sublabel()
# elif event == '':
elif event == 'fail':
self.frontend.infobar.show_progress(False)
elif event == 'end-run':
self.frontend.infobar.show_progress(False)
else:
logger.debug('TransactionEvent : %s' % event)
def __get_updates(self):
logger.debug('Checking for updates')
if self.__backend.Lock():
pkgs = self.__backend.GetPackages('updates')
update_count = len(pkgs)
self.__backend.Unlock()
logger.debug('#Number of updates : %d', update_count)
else:
logger.debug('Could not get the dnfdaemon lock')
update_count = -1
if update_count > 0:
if self.__mute_count < 1:
# Only show the same notification once
# until the user closes the notification
if update_count != self.__last_num_updates:
logger.debug('notification opened : # updates = %d',
update_count)
notify = _Notification(
_('New Updates'),
_('%s available updates') % update_count)
notify.connect('notify-action', self.__on_notify_action)
notify.show()
self.__last_num_updates = update_count
else:
logger.debug('skipping notification (same # of updates)')
else:
self.__mute_count -= 1
logger.debug('skipping notification : mute_count = %s',
self.__mute_count)
self.__update_timestamp.store_current_time()
self.start_update_timer() # restart update timer if necessary
return update_count
def get_root_backend(self):
"""Get the current root backend.
if it is not setup yet, the create it
if it is not locked, then lock it
"""
if self._root_backend is None:
self._root_backend = yumex.dnf_backend.DnfRootBackend(self)
if self._root_locked is False:
logger.debug('Lock the DNF root daemon')
locked, msg = self._root_backend.setup()
if locked:
self._root_locked = True
if self._check_cache_expired('system'):
self.reset_cache()
else:
logger.critical("can't get root backend lock")
if msg == 'not-authorized': # user canceled the polkit dialog
errmsg = _('DNF root backend was not authorized.\n'
'Yum Extender will exit')
# DNF is locked by another process
elif msg == 'locked-by-other':
errmsg = _('DNF is locked by another process.\n\n'
'Yum Extender will exit')
self.error_dialog.show(errmsg)
# close down and exit yum extender
#self.status.SetWorking(False) # reset working state
#self.status.SetYumexIsRunning(self.pid, False)
sys.exit(1)
return self._root_backend
def __init__(self, summary, body):
GObject.GObject.__init__(self)
Notify.init('Yum Extender')
icon = "yumex-dnf"
self.__notification = Notify.Notification.new(summary, body, icon)
self.__notification.set_timeout(10000) # timeout 10s
self.__notification.add_action('later', _('Not Now'), self.__callback)
self.__notification.add_action('show', _('Show Updates'),
self.__callback)
self.__notification.connect('closed', self.__on_closed)
def __init__(self, summary, body):
GObject.GObject.__init__(self)
Notify.init('Yum Extender')
icon = "yumex-dnf"
self.notification = Notify.Notification.new(summary, body, icon)
self.notification.set_timeout(10000) # timeout 10s
self.notification.add_action('later', _('Not Now'),
self.callback)
self.notification.add_action('show', _('Show Updates'), self.callback)
self.notification.connect('closed', self.on_closed)
def __init__(self):
'''
@param widget:
'''
SelectionView.__init__(self)
self.headers = [_('Repository'), _('Filename')]
self.store = self.setup_view()
self.state = 'normal'
self._last_selected = []
def reset_cache(self):
logger.debug('Refresh system cache')
self.set_working(True, True)
self.infobar.info(_('Refreshing Repository Metadata'))
rc = self._root_backend.ExpireCache()
self.set_working(False)
if rc:
self._set_cache_refreshed('system')
else:
dialogs.show_information(
self, _('Could not refresh the DNF cache (root)'))
def _build_from_queue(self):
"""Populate transaction from queue and resolve deps."""
# switch to queue view
if self.queue_view.queue.total() == 0:
raise misc.QueueEmptyError
self.content.select_page('actions')
self._populate_transaction()
self.infobar.info(_('Searching for dependencies'))
rc, result = self.backend.BuildTransaction()
self.infobar.info(_('Dependencies resolved'))
if not rc:
raise misc.TransactionSolveError(result)
return result
def _build_from_queue(self):
"""Populate transaction from queue and resolve deps."""
# switch to queue view
if self.queue_view.queue.total() == 0:
raise misc.QueueEmptyError
self.content.select_page('actions')
self._populate_transaction()
self.infobar.info(_('Searching for dependencies'))
rc, result = self.backend.BuildTransaction()
self.infobar.info(_('Dependencies resolved'))
if not rc:
raise misc.TransactionSolveError(result)
return result
def _process_actions(self, from_queue=True):
"""Process the current actions in the queue.
- setup the Dnf transaction
- resolve dependencies
- ask user for confirmation on result of depsolve
- run the transaction
"""
self.set_working(True, True)
self.infobar.info(_('Preparing system for applying changes'))
try:
if from_queue:
result = self._build_from_queue()
else:
result = self._get_transaction()
self.set_working(False)
# check for protected packages
check = self._check_protected(result)
if check:
self.error_dialog.show(
ngettext("Can't remove protected package:",
"Can't remove protected packages:", len(check)) +
misc.list_to_string(check, "\n ", ",\n "))
self._reset_on_cancel()
return
# transaction confirmation dialog
self.transaction_result.populate(result, '')
ok = self.transaction_result.run()
if ok: # Ok pressed
self._run_transaction()
else: # user cancelled transaction
self._reset_on_cancel()
return
except misc.QueueEmptyError: # Queue is empty
self.set_working(False)
dialogs.show_information(self, _('No pending actions in queue'))
self._reset_on_cancel()
except misc.TransactionBuildError as e:
# Error in building transaction
self.error_dialog.show(
ngettext('Error in building transaction',
'Errors in building transaction', len(e.msgs)) +
'\n'.join(e.msgs))
self._reset_on_cancel()
except misc.TransactionSolveError as e:
self.error_dialog.show(
ngettext('Error in search for dependencies',
'Errors in search for dependencies', len(e.msgs)) +
'\n'.join(e.msgs))
self._reset_on_error()
def _write_update_info(self, upd_info):
head = ""
head += ("%14s " % _("Release")) + ": %(id)s\n"
head += ("%14s " % _("Type")) + ": "
head += const.ADVISORY_TYPES[upd_info['type']] + "\n"
#head += ("%14s " % _("Status")) + ": %(status)s\n"
head += ("%14s " % _("Issued")) + ": %(updated)s\n"
head = head % upd_info
#if upd_info['updated'] and upd_info['updated'] != upd_info['issued']:
# head += " Updated : %s" % upd_info['updated']
self.write(head)
head = ""
# Add our bugzilla references
if upd_info['references']:
bzs = [
r for r in upd_info['references']
if r and r[0] == hawkey.REFERENCE_BUGZILLA
]
if len(bzs):
self.write('\n')
header = "Bugzilla"
for bz in bzs:
(typ, bug, title, url) = bz
bug_msg = '- %s' % title
self.write("%14s : " % header, newline=False)
self.add_url(bug, url)
self.write(bug_msg)
header = " "
## Add our CVE references
#if upd_info['references']:
#cves = [r for r in upd_info['references']
#if r and r['type'] == 'cve']
#if len(cves):
#cvelist = ""
#header = "CVE"
#for cve in cves:
#cvelist += "%14s : %s\n" % (header, cve['id'])
#header = " "
#head += cvelist[:-1].rstrip() + '\n\n'
desc = upd_info['description']
head += "\n%14s : %s\n" % (_("Description"),
yumex.misc.format_block(desc, 17))
head += "\n"
self.write(head)
def setup_view(self, view):
'''
Setup the TreeView
@param view: the TreeView widget
'''
model = Gtk.TreeStore(GObject.TYPE_STRING, GObject.TYPE_STRING,
GObject.TYPE_STRING, GObject.TYPE_STRING,
GObject.TYPE_STRING)
view.set_model(model)
self.create_text_column(_("Name"), view, 0, size=250)
self.create_text_column(_("Arch"), view, 1)
self.create_text_column(_("Ver"), view, 2)
self.create_text_column(_("Repository"), view, 3, size=100)
self.create_text_column(_("Size"), view, 4)
return model
def setup_view(self, view):
"""
Setup the TreeView
@param view: the TreeView widget
"""
model = Gtk.TreeStore(
GObject.TYPE_STRING, GObject.TYPE_STRING, GObject.TYPE_STRING, GObject.TYPE_STRING, GObject.TYPE_STRING
)
view.set_model(model)
self.create_text_column(_("Name"), view, 0, size=250)
self.create_text_column(_("Arch"), view, 1)
self.create_text_column(_("Ver"), view, 2)
self.create_text_column(_("Repository"), view, 3, size=100)
self.create_text_column(_("Size"), view, 4)
return model
def populate(self, pkglist, dnl_size):
'''
Populate the TreeView with data
@param pkglist: list containing view data
'''
model = self.store
self.store.clear()
total_size = 0
for sub, lvl1 in pkglist:
label = "<b>%s</b>" % const.TRANSACTION_RESULT_TYPES[sub]
level1 = model.append(None, [label, "", "", "", ""])
for pkgid, size, replaces in lvl1:
(n, e, v, r, a, repo_id) = str(pkgid).split(',')
level2 = model.append(
level1, [n, a, "%s.%s" % (v, r), repo_id,
yumex.misc.format_number(size)])
# packages there need to be downloaded
if sub in ['install', 'update', 'install-deps',
'update-deps', 'obsoletes']:
total_size += size
for r in replaces:
(n, e, v, r, a, repo_id) = str(r).split(',')
model.append(level2, [_("<b>replacing</b> {}").format(n),
a, "%s.%s" % (v, r), repo_id,
yumex.misc.format_number(size)])
self.base.ui.get_object("result_size").set_text(
yumex.misc.format_number(total_size))
self.view.expand_all()
def _show_description(self):
tags = self.current_package.pkgtags
if tags:
self.write(_("Tags: %s\n") % ", ".join(tags), "changelog-header")
desc = self.current_package.description
self.write(desc)
self.write('\n')
self.write(_("Links: "), "changelog-header", newline=True)
self.write(' ', newline=False)
url_hp = self.current_package.URL
self.add_url(url_hp, url_hp, newline=True)
if self._is_fedora_pkg():
self.write(' ', newline=False)
url_fp = const.FEDORA_PACKAGES_URL + self._get_name_for_url()
self.add_url(url_fp, url_fp, newline=True)
self.base.set_working(False)
def on_filter_changed(self, widget, data):
"""Handle changes in package filter."""
self.infobar.info(const.PACKAGE_LOAD_MSG[data])
self.set_working(True, True)
if self.last_search: # we are searching
pkgs = self._filter_search_pkgs(data)
else: # normal package filter
self.current_filter = self.pkg_filter.current
pkgs = self.backend.get_packages(data)
if data == 'updates':
if CONFIG.session.newest_only:
pkgs = self.backend.get_packages(data)
else:
pkgs = self.backend.get_packages('updates_all')
obs_pkgs = self.backend.get_packages('obsoletes')
pkgs.extend(obs_pkgs)
else:
pkgs = self.backend.get_packages(data)
#self.status.SetUpdateCount(len(pkgs))
self.info.set_package(None)
self.infobar.info(_('Adding packages to view'))
self.package_view.populate(pkgs)
self.set_working(False)
self.infobar.hide()
if data == 'updates':
self.package_view.set_header_click(True)
else:
self.package_view.set_header_click(False)
def populate(self, pkglist, dnl_size):
"""
Populate the TreeView with data
@param pkglist: list containing view data
"""
model = self.store
self.store.clear()
total_size = 0
for sub, lvl1 in pkglist:
label = "<b>%s</b>" % const.TRANSACTION_RESULT_TYPES[sub]
level1 = model.append(None, [label, "", "", "", ""])
for id, size, replaces in lvl1:
(n, e, v, r, a, repo_id) = str(id).split(",")
level2 = model.append(level1, [n, a, "%s.%s" % (v, r), repo_id, yumex.misc.format_number(size)])
# packages there need to be downloaded
if sub in ["install", "update", "install-deps", "update-deps", "obsoletes"]:
total_size += size
for r in replaces:
(n, e, v, r, a, repo_id) = str(r).split(",")
model.append(
level2,
[
_("<b>replacing</b> {}").format(n),
a,
"%s.%s" % (v, r),
repo_id,
yumex.misc.format_number(size),
],
)
self.base.ui.get_object("result_size").set_text(yumex.misc.format_number(total_size))
self.view.expand_all()
def on_filter_changed(self, widget, data):
"""Handle changes in package filter."""
self.infobar.info(const.PACKAGE_LOAD_MSG[data])
self.set_working(True, True)
if self.last_search: # we are searching
pkgs = self._filter_search_pkgs(data)
else: # normal package filter
self.current_filter = self.pkg_filter.current
pkgs = self.backend.get_packages(data)
if data == 'updates':
if CONFIG.session.newest_only:
pkgs = self.backend.get_packages(data)
else:
pkgs = self.backend.get_packages('updates_all')
obs_pkgs = self.backend.get_packages('obsoletes')
pkgs.extend(obs_pkgs)
else:
pkgs = self.backend.get_packages(data)
#self.status.SetUpdateCount(len(pkgs))
self.info.set_package(None)
self.infobar.info(_('Adding packages to view'))
self.package_view.populate(pkgs)
self.set_working(False)
self.infobar.hide()
if data == 'updates':
self.package_view.set_header_click(True)
else:
self.package_view.set_header_click(False)
def _write_update_info(self, upd_info):
head = ""
head += ("%14s " % _("Release")) + ": %(id)s\n"
head += ("%14s " % _("Type")) + ": "
head += const.ADVISORY_TYPES[upd_info['type']] + "\n"
#head += ("%14s " % _("Status")) + ": %(status)s\n"
head += ("%14s " % _("Issued")) + ": %(updated)s\n"
head = head % upd_info
#if upd_info['updated'] and upd_info['updated'] != upd_info['issued']:
# head += " Updated : %s" % upd_info['updated']
self.view.write(head)
head = ""
# Add our bugzilla references
if upd_info['references']:
bzs = [r for r in upd_info['references']
if r and r[0] == hawkey.REFERENCE_BUGZILLA]
if len(bzs):
self.view.write('\n')
header = "Bugzilla"
for bz in bzs:
(typ, bug, title, url) = bz
bug_msg = '- %s' % title
self.view.write("%14s : " % header, newline=False)
self.view.add_url(bug, url)
self.view.write(bug_msg)
header = " "
## Add our CVE references
#if upd_info['references']:
#cves = [r for r in upd_info['references']
#if r and r['type'] == 'cve']
#if len(cves):
#cvelist = ""
#header = "CVE"
#for cve in cves:
#cvelist += "%14s : %s\n" % (header, cve['id'])
#header = " "
#head += cvelist[:-1].rstrip() + '\n\n'
desc = upd_info['description']
head += "\n%14s : %s\n" % (_("Description"),
yumex.misc.format_block(desc, 17))
head += "\n"
self.view.write(head)
def _process_actions_installmode(self, action, package, always_yes,
app_quit):
"""Process the pending actions from the command line.
:param action: action to perform (install/remove)
:param package: package to work on
:param always_yes: ask the user or default to yes/ok to all questions
"""
if action == 'install':
self.infobar.info(_('Installing package: %s') % package)
exit_msg = _('%s was installed successfully') % package
self.infobar.info_sub(package)
txmbrs = self.backend.Install(package)
logger.debug('txmbrs: %s' % str(txmbrs))
elif action == 'remove':
self.infobar.info(_('Removing package: %s') % package)
exit_msg = _('%s was removed successfully') % package
self.infobar.info_sub(package)
txmbrs = self.backend.Remove(package)
logger.debug('txmbrs: %s' % str(txmbrs))
elif action == 'update':
self.infobar.info(_('Updating all available updates'))
exit_msg = _('Available updates was applied successfully')
txmbrs = self.backend.Update('*')
self.infobar.info(_('Searching for dependencies'))
rc, result = self.backend.BuildTransaction()
self.infobar.info(_('Dependencies resolved'))
if rc:
self.transaction_result.populate(result, '')
if not always_yes:
ok = self.transaction_result.run()
else:
ok = True
if ok: # Ok pressed
self.infobar.info(_('Applying changes to the system'))
self.backend.RunTransaction()
self.release_root_backend()
self.hide()
misc.notify('Yum Extender', exit_msg)
else:
dialogs.show_information(self,
_('Error(s) in search for dependencies'),
'\n'.join(result))
if app_quit:
self.release_root_backend(quit_dnfdaemon=True)
self.app.quit()
def _show_description(self):
tags = self.current_package.pkgtags
if tags:
self.view.write(_("Tags: %s\n") %
", ".join(tags), "changelog-header")
desc = self.current_package.description
self.view.write(desc)
self.view.write('\n')
self.view.write(_("Links: "), "changelog-header", newline=True)
self.view.write(' ', newline=False)
url_hp = self.current_package.URL
self.view.add_url(url_hp, url_hp, newline=True)
if self._is_fedora_pkg():
self.view.write(' ', newline=False)
url_fp = const.FEDORA_PACKAGES_URL + self._get_name_for_url()
self.view.add_url(url_fp, url_fp, newline=True)
self.base.set_working(False)
def _process_actions_installmode(self, action, package, always_yes,
app_quit):
"""Process the pending actions from the command line.
:param action: action to perform (install/remove)
:param package: package to work on
:param always_yes: ask the user or default to yes/ok to all questions
"""
if action == 'install':
self.infobar.info(_('Installing package: %s') % package)
exit_msg = _('%s was installed successfully') % package
self.infobar.info_sub(package)
txmbrs = self.backend.Install(package)
logger.debug('txmbrs: %s' % str(txmbrs))
elif action == 'remove':
self.infobar.info(_('Removing package: %s') % package)
exit_msg = _('%s was removed successfully') % package
self.infobar.info_sub(package)
txmbrs = self.backend.Remove(package)
logger.debug('txmbrs: %s' % str(txmbrs))
elif action == 'update':
self.infobar.info(_('Updating all available updates'))
exit_msg = _('Available updates was applied successfully')
txmbrs = self.backend.Update('*')
self.infobar.info(_('Searching for dependencies'))
rc, result = self.backend.BuildTransaction()
self.infobar.info(_('Dependencies resolved'))
if rc:
self.transaction_result.populate(result, '')
if not always_yes:
ok = self.transaction_result.run()
else:
ok = True
if ok: # Ok pressed
self.infobar.info(_('Applying changes to the system'))
self.backend.RunTransaction()
self.release_root_backend()
self.hide()
misc.notify('Yum Extender', exit_msg)
else:
dialogs.show_information(
self, _('Error(s) in search for dependencies'),
'\n'.join(result))
if app_quit:
self.release_root_backend(quit=True)
self.app.quit()
def _process_actions(self, from_queue=True):
"""Process the current actions in the queue.
- setup the Dnf transaction
- resolve dependencies
- ask user for confirmation on result of depsolve
- run the transaction
"""
self.set_working(True, True)
self.infobar.info(_('Preparing system for applying changes'))
try:
if from_queue:
result = self._build_from_queue()
else:
result = self._get_transaction()
self.set_working(False)
# check for protected packages
check = self._check_protected(result)
if check:
dialogs.show_information(
self, _("Can't remove protected package(s)"),
'\n'.join(check))
self._reset_on_cancel()
return
# transaction confirmation dialog
self.transaction_result.populate(result, '')
ok = self.transaction_result.run()
if ok: # Ok pressed
self._run_transaction()
else: # user cancelled transaction
self._reset_on_cancel()
return
except misc.QueueEmptyError: # Queue is empty
self.set_working(False)
dialogs.show_information(self, _('No pending actions in queue'))
self._reset_on_cancel()
except misc.TransactionBuildError as e: # Error in building transaction
dialogs.show_information(
self, _('Error(s) in building transaction'),
'\n'.join(e.msgs))
self._reset_on_cancel()
except misc.TransactionSolveError as e:
dialogs.show_information(
self, _('Error(s) in search for dependencies'),
'\n'.join(e.msgs))
self._reset_on_error()
def _run_transaction(self):
"""Run the current transaction."""
self.infobar.info(_('Applying changes to the system'))
self.set_working(True, True)
rc, result = self.backend.RunTransaction()
# This can happen more than once (more gpg keys to be
# imported)
while rc == 1:
# get info about gpgkey to be comfirmed
values = self.backend._gpg_confirm
if values: # There is a gpgkey to be verified
(pkg_id, userid, hexkeyid, keyurl, timestamp) = values
logger.debug('GPGKey : %s' % repr(values))
ok = dialogs.ask_for_gpg_import(self, values)
if ok:
# tell the backend that the gpg key is confirmed
self.backend.ConfirmGPGImport(hexkeyid, True)
# rerun the transaction
# FIXME: It should not be needed to populate
# the transaction again
self._populate_transaction()
rc, result = self.backend.BuildTransaction()
rc, result = self.backend.RunTransaction()
else:
break
else: # error in signature verification
dialogs.show_information(
self, _('Error checking package signatures\n'),
'\n'.join(result))
break
if rc == 4: # Download errors
dialogs.show_information(
self,
ngettext('Downloading error\n', 'Downloading errors\n',
len(result)), '\n'.join(result))
self._reset_on_cancel()
return
elif rc != 0: # other transaction errors
dialogs.show_information(
self,
ngettext('Error in transaction\n', 'Errors in transaction\n',
len(result)), '\n'.join(result))
self._reset()
return
def _setup_model(self):
'''
Setup the model and view
'''
model = Gtk.TreeStore(GObject.TYPE_STRING, GObject.TYPE_STRING)
self.set_model(model)
cell1 = Gtk.CellRendererText()
column1 = Gtk.TreeViewColumn(_("Packages"), cell1, markup=0)
column1.set_resizable(True)
self.append_column(column1)
cell2 = Gtk.CellRendererText()
column2 = Gtk.TreeViewColumn(_("Summary"), cell2, text=1)
column2.set_resizable(True)
self.append_column(column2)
model.set_sort_column_id(0, Gtk.SortType.ASCENDING)
self.get_selection().set_mode(Gtk.SelectionMode.MULTIPLE)
return model
def _show_filelist(self):
self.base.set_working(True)
filelist = self.current_package.filelist
if filelist:
for fname in sorted(filelist):
self.view.write(fname)
else:
self.view.write(_("No filelist information is available"))
self.base.set_working(False)
def _show_filelist(self):
self.base.set_working(True, False)
filelist = self.current_package.filelist
if filelist:
for fname in sorted(filelist):
self.write(fname)
else:
self.write(_("No filelist information is available"))
self.base.set_working(False, False)
def _setup_model(self):
'''
Setup the model and view
'''
model = Gtk.TreeStore(GObject.TYPE_STRING, GObject.TYPE_STRING)
self.set_model(model)
cell1 = Gtk.CellRendererText()
column1 = Gtk.TreeViewColumn(_("Packages"), cell1, markup=0)
column1.set_resizable(True)
self.append_column(column1)
cell2 = Gtk.CellRendererText()
column2 = Gtk.TreeViewColumn(_("Summary"), cell2, text=1)
column2.set_resizable(True)
self.append_column(column2)
model.set_sort_column_id(0, Gtk.SortType.ASCENDING)
self.get_selection().set_mode(Gtk.SelectionMode.MULTIPLE)
return model
def _run_transaction(self):
"""Run the current transaction."""
self.infobar.info(_('Applying changes to the system'))
self.set_working(True, True)
rc, result = self.backend.RunTransaction()
# This can happen more than once (more gpg keys to be
# imported)
while rc == 1:
# get info about gpgkey to be comfirmed
values = self.backend._gpg_confirm
if values: # There is a gpgkey to be verified
(pkg_id, userid, hexkeyid, keyurl, timestamp) = values
logger.debug('GPGKey : %s' % repr(values))
ok = dialogs.ask_for_gpg_import(self, values)
if ok:
# tell the backend that the gpg key is confirmed
self.backend.ConfirmGPGImport(hexkeyid, True)
# rerun the transaction
# FIXME: It should not be needed to populate
# the transaction again
self._populate_transaction()
rc, result = self.backend.BuildTransaction()
rc, result = self.backend.RunTransaction()
else:
break
else: # error in signature verification
dialogs.show_information(
self, _('Error checking package signatures\n'),
'\n'.join(result))
break
if rc == 4: # Download errors
dialogs.show_information(
self, _('Downloading error(s)\n'),
'\n'.join(result))
self._reset_on_cancel()
return
elif rc != 0: # other transaction errors
dialogs.show_information(
self, _('Error in transaction\n'),
'\n'.join(result))
self._reset()
return
def on_DownloadStart(self, num_files, num_bytes):
"""Starting a new parallel download batch."""
#values = (num_files, num_bytes)
#print('on_DownloadStart : %s' % (repr(values)))
self._files_to_download = num_files
self._files_downloaded = 0
self.frontend.infobar.set_progress(0.0)
self.frontend.infobar.info_sub(
_('Downloading %d files (%sB)...') %
(num_files, yumex.misc.format_number(num_bytes)))
def on_DownloadStart(self, num_files, num_bytes):
"""Starting a new parallel download batch."""
#values = (num_files, num_bytes)
#print('on_DownloadStart : %s' % (repr(values)))
self._files_to_download = num_files
self._files_downloaded = 0
self.frontend.infobar.set_progress(0.0)
self.frontend.infobar.info_sub(
_('Downloading %d files (%sB)...') %
(num_files, yumex.misc.format_number(num_bytes)))
def setup_view(self):
""" Create Notebook list for single page """
model = Gtk.TreeStore(str, int)
self.set_model(model)
cell1 = Gtk.CellRendererText()
column1 = Gtk.TreeViewColumn(_("History (Date/Time)"), cell1, markup=0)
column1.set_resizable(False)
column1.set_fixed_width(200)
self.append_column(column1)
model.set_sort_column_id(0, Gtk.SortType.DESCENDING)
return model
def setup_view(self):
""" Create Notebook list for single page """
model = Gtk.TreeStore(str)
self.set_model(model)
cell = Gtk.CellRendererText()
column = Gtk.TreeViewColumn(_("History Packages"), cell, markup=0)
column.set_resizable(True)
# column1.set_fixed_width(200)
self.append_column(column)
# model.set_sort_column_id(0, Gtk.SortType.ASCENDING)
return model
def setup_view(self):
""" Create Notebook list for single page """
model = Gtk.TreeStore(str)
self.set_model(model)
cell = Gtk.CellRendererText()
column = Gtk.TreeViewColumn(_("History Packages"), cell, markup=0)
column.set_resizable(True)
# column1.set_fixed_width(200)
self.append_column(column)
# model.set_sort_column_id(0, Gtk.SortType.ASCENDING)
return model
def setup_view(self):
""" Create Notebook list for single page """
model = Gtk.TreeStore(str, int)
self.set_model(model)
cell1 = Gtk.CellRendererText()
column1 = Gtk.TreeViewColumn(_("History (Date/Time)"), cell1, markup=0)
column1.set_resizable(False)
column1.set_fixed_width(200)
self.append_column(column1)
model.set_sort_column_id(0, Gtk.SortType.DESCENDING)
return model
def populate_list_downgrade(self):
pkg_list = self.queue.packages['do']
label = "<b>%s</b>" % P_("Package to downgrade",
"Packages to downgrade", len(pkg_list))
if len(pkg_list) > 0:
parent = self.store.append(None, [label, ""])
for pkg in pkg_list:
item = self.store.append(parent,
[str(pkg.downgrade_po), pkg.summary])
self.store.append(
item, [_("<b>Downgrade to</b> %s ") % str(pkg), ""])
def set_progress(self, frac, label=None):
if frac >= 0.0 and frac <= 1.0:
self._show_infobar()
self.progress.show()
self.progress.set_fraction(frac)
# make sure that the main label is shown, else the progress
# looks bad. this normally happens when changlog or filelist info
# is needed for a package and it will trigger the yum daemon to
# download the need metadata.
if not self.label.get_property('visible'):
self.info(_("Getting Package Metadata"))
def get_root_backend(self):
"""Get the current root backend.
if it is not setup yet, the create it
if it is not locked, then lock it
"""
if self._root_backend is None:
self._root_backend = yumex.dnf_backend.DnfRootBackend(self)
if self._root_locked is False:
logger.debug('Lock the DNF root daemon')
locked, msg = self._root_backend.setup()
if locked:
self._root_locked = True
if self._check_cache_expired('system'):
logger.debug('Refresh system cache')
self.set_working(True, True)
self.infobar.info(_('Refreshing Repository Metadata'))
rc = self._root_backend.ExpireCache()
self.set_working(False)
if rc:
self._set_cache_refreshed('system')
else:
dialogs.show_information(
self, _('Could not refresh the DNF cache (root)'))
else:
logger.critical("can't get root backend lock")
if msg == 'not-authorized': # user canceled the polkit dialog
errmsg = _(
'DNF root backend was not authorized.\n'
'Yum Extender will exit')
# DNF is locked by another process
elif msg == 'locked-by-other':
errmsg = _(
'DNF is locked by another process.\n\n'
'Yum Extender will exit')
dialogs.show_information(self, errmsg)
# close down and exit yum extender
#self.status.SetWorking(False) # reset working state
#self.status.SetYumexIsRunning(self.pid, False)
sys.exit(1)
return self._root_backend
def _show_updateinfo(self):
self.base.set_working(True)
updinfo = self.current_package.updateinfo
if updinfo:
updinfo.reverse()
cnt = 0
for info in updinfo:
self._write_update_info(info)
cnt += 1
# only show max 3 advisories
if cnt == 3:
break
else:
self.view.write(_("No update information is available"))
if self._is_fedora_pkg():
self.view.write(_("\nFedora Updates:"), "changelog-header",
newline=True)
url = const.FEDORA_PACKAGES_URL + self._get_name_for_url() \
+ "/updates"
self.view.add_url(url, url, newline=True)
self.base.set_working(False)
def set_progress(self, frac, label=None):
if label:
self.progress.set_text(label)
if frac >= 0.0 and frac <= 1.0:
self.infobar.show()
self.progress.show()
self.progress.set_fraction(frac)
# make sure that the main label is shown, else the progres
# looks bad. this is normally happen when changlog
# or filelist info is needed for at package
# and it will trigger the yum daemon to download the need metadata.
if not self.label.get_property('visible'):
self.info(_("Getting Package Metadata"))
def _setup_model(self):
'''
Setup the model and view
'''
store = Gtk.ListStore(GObject.TYPE_PYOBJECT, str)
self.set_model(store)
if self.group_mode:
self.create_selection_colunm('selected',
click_handler=self.on_section_header_clicked_group,
popup_handler=self.on_section_header_button,
tooltip=_("Click to install all/remove all"))
else:
self.create_selection_colunm('selected',
click_handler=self.on_section_header_clicked,
popup_handler=self.on_section_header_button,
tooltip=_("Click to select/deselect all"))
# Setup resent column
cell2 = Gtk.CellRendererPixbuf() # new
cell2.set_property('icon-name', 'list-add-symbolic')
column2 = Gtk.TreeViewColumn("", cell2)
column2.set_cell_data_func(cell2, self.new_pixbuf)
column2.set_sizing(Gtk.TreeViewColumnSizing.FIXED)
column2.set_fixed_width(20)
column2.set_sort_column_id(-1)
self.append_column(column2)
column2.set_clickable(True)
self.create_text_column(_("Package"), 'name', size=200)
self.create_text_column(_("Ver."), 'fullver', size=120)
self.create_text_column(
_("Arch."), 'arch', size=60,
click_handler=self.arch_menu.on_arch_clicked,
tooltip=_('click to filter archs'))
self.create_text_column(_("Summary"), 'summary', size=400)
self.create_text_column(_("Repo."), 'repository', size=90)
self.create_text_column(_("Size"), 'sizeM', size=90)
self.set_search_column(1)
self.set_enable_search(True)
# store.set_sort_column_id(1, Gtk.Gtk.SortType.ASCENDING)
self.set_reorderable(False)
self.set_fixed_height_mode(True)
return store
def _show_updateinfo(self):
self.base.set_working(True, False)
updinfo = self.current_package.updateinfo
if updinfo:
updinfo.reverse()
cnt = 0
for info in updinfo:
self._write_update_info(info)
cnt += 1
# only show max 3 advisories
if cnt == 3:
break
else:
self.write(_("No update information is available"))
if self._is_fedora_pkg():
self.write(_("\nFedora Updates:"),
"changelog-header",
newline=True)
url = const.FEDORA_PACKAGES_URL + self._get_name_for_url() \
+ "/updates"
self.add_url(url, url, newline=True)
self.base.set_working(False, False)
def on_history_undo(self, widget):
"""Handle the undo button on history page."""
tid = self.history_view.get_selected()
logger.debug('History Undo : %s', tid)
rc, messages = self.backend.HistoryUndo(tid)
if rc:
self._process_actions(from_queue=False)
else:
msg = "Can't undo history transaction :\n%s" % \
("\n".join(messages))
logger.debug(msg)
dialogs.show_information(self,
_('Error in undo history transaction'),
"\n".join(messages))
def on_history_undo(self, widget):
"""Handle the undo button on history page."""
tid = self.history_view.get_selected()
logger.debug('History Undo : %s', tid)
rc, messages = self.backend.HistoryUndo(tid)
if rc:
self.process_actions(from_queue=False)
else:
msg = "Can't undo history transaction :\n%s" % \
("\n".join(messages))
logger.debug(msg)
dialogs.show_information(
self, _('Error in undo history transaction'),
"\n".join(messages))
def populate_list_downgrade(self):
'''
'''
pkg_list = self.queue.packages['do']
label = "<b>%s</b>" % P_(
"Package to downgrade", "Packages to downgrade", len(pkg_list))
if len(pkg_list) > 0:
parent = self.store.append(None, [label, ""])
for pkg in pkg_list:
item = self.store.append(parent,
[str(pkg.downgrade_po), pkg.summary])
self.store.append(
item, [_("<b>Downgrade to</b> %s ") %
str(pkg), ""])
def ask_for_gpg_import(window, values):
(pkg_id, userid, hexkeyid, keyurl, timestamp) = values
pkg_name = pkg_id.split(',')[0]
msg = (_(' Do you want to import this GPG key\n'
' needed to verify the %s package?\n\n'
' Key : 0x%s:\n'
' Userid : "%s"\n'
' From : %s') %
(pkg_name, hexkeyid, userid, keyurl.replace("file://", "")))
dialog = Gtk.MessageDialog(window, 0, Gtk.MessageType.QUESTION,
Gtk.ButtonsType.YES_NO, msg)
rc = dialog.run()
dialog.destroy()
return rc == Gtk.ResponseType.YES
def _get_package_popup(self, pkg, path):
""" Create a right click menu, for a given package."""
# get available downgrades
popup = Gtk.Menu()
mi = Gtk.MenuItem(_("Reinstall Package"))
mi.connect('activate', self.on_package_reinstall, pkg)
popup.add(mi)
# Show downgrade menu only if there is any avaliable downgrades
do_pkgs = pkg.downgrades
if do_pkgs:
print(do_pkgs)
popup_sub = Gtk.Menu()
for do_pkg in do_pkgs:
mi = Gtk.MenuItem(str(do_pkg))
mi.set_use_underline(False)
mi.connect('button-press-event', self.on_package_downgrade,
pkg, do_pkg)
popup_sub.add(mi)
popup_sub.show_all()
mi = Gtk.MenuItem(_("Downgrade Package"))
mi.set_submenu(popup_sub)
popup.add(mi)
popup.show_all()
return popup
def _get_package_popup(self, pkg, path):
""" Create a right click menu, for a given package."""
# get available downgrades
popup = Gtk.Menu()
mi = Gtk.MenuItem(_("Reinstall Package"))
mi.connect('activate', self.on_package_reinstall, pkg)
popup.add(mi)
# Show downgrade menu only if there is any avaliable downgrades
do_pkgs = pkg.downgrades
if do_pkgs:
print(do_pkgs)
popup_sub = Gtk.Menu()
for do_pkg in do_pkgs:
mi = Gtk.MenuItem(str(do_pkg))
mi.set_use_underline(False)
mi.connect('button-press-event',
self.on_package_downgrade, pkg, do_pkg)
popup_sub.add(mi)
popup_sub.show_all()
mi = Gtk.MenuItem(_("Downgrade Package"))
mi.set_submenu(popup_sub)
popup.add(mi)
popup.show_all()
return popup
def ask_for_gpg_import(window, values):
(pkg_id, userid, hexkeyid, keyurl, timestamp) = values
pkg_name = pkg_id.split(",")[0]
msg = _(
" Do you want to import this GPG key\n"
" needed to verify the %s package?\n\n"
" Key : 0x%s:\n"
' Userid : "%s"\n'
" From : %s"
) % (pkg_name, hexkeyid, userid, keyurl.replace("file://", ""))
dialog = Gtk.MessageDialog(window, 0, Gtk.MessageType.QUESTION, Gtk.ButtonsType.YES_NO, msg)
rc = dialog.run()
dialog.destroy()
return rc == Gtk.ResponseType.YES
def __init__(self, frontend):
yumex.backend.Backend.__init__(self, frontend, filters=True)
dnfdaemon.client.Client.__init__(self)
self._gpg_confirm = None
self.dnl_progress = None
self._files_to_download = 0
self._files_downloaded = 0
if self.running_api_version == const.NEEDED_DAEMON_API:
logger.debug('dnfdaemon api version (%d)',
self.running_api_version)
else:
raise dnfdaemon.client.APIVersionError(
_('dnfdaemon api version : %d'
"\ndon't match"
'\nneeded api version : %d') %
(self.running_api_version, const.NEEDED_DAEMON_API))
def __init__(self, frontend):
yumex.backend.Backend.__init__(self, frontend, filters=True)
dnfdaemon.client.Client.__init__(self)
self._gpg_confirm = None
self.dnl_progress = None
self._files_to_download = 0
self._files_downloaded = 0
if self.running_api_version == const.NEEDED_DAEMON_API:
logger.debug('dnfdaemon api version (%d)', self.running_api_version)
else:
raise dnfdaemon.client.APIVersionError(
_('dnfdaemon api version : %d'
"\ndon't match"
'\nneeded api version : %d') %
(self.running_api_version,
const.NEEDED_DAEMON_API))
def _setup_model(self):
'''
Setup the model and view
'''
store = Gtk.ListStore(GObject.TYPE_PYOBJECT, str)
self.set_model(store)
if self.group_mode:
self.create_selection_colunm(
'selected',
click_handler=self.on_section_header_clicked_group,
popup_handler=self.on_section_header_button,
tooltip=_("Click to install all/remove all"))
else:
self.create_selection_colunm(
'selected',
click_handler=self.on_section_header_clicked,
popup_handler=self.on_section_header_button,
tooltip=_("Click to select/deselect all"))
# Setup resent column
cell2 = Gtk.CellRendererPixbuf() # new
cell2.set_property('icon-name', 'list-add-symbolic')
column2 = Gtk.TreeViewColumn("", cell2)
column2.set_cell_data_func(cell2, self.new_pixbuf)
column2.set_sizing(Gtk.TreeViewColumnSizing.FIXED)
column2.set_fixed_width(20)
column2.set_sort_column_id(-1)
self.append_column(column2)
column2.set_clickable(True)
self.create_text_column(_("Package"), 'name', size=200)
self.create_text_column(_("Ver."), 'fullver', size=120)
self.create_text_column(_("Arch."), 'arch', size=60)
self.create_text_column(_("Summary"), 'summary', size=400)
self.create_text_column(_("Repo."), 'repository', size=90)
self.create_text_column(_("Size"), 'sizeM', size=90)
self.set_search_column(1)
self.set_enable_search(True)
# store.set_sort_column_id(1, Gtk.Gtk.SortType.ASCENDING)
self.set_reorderable(False)
self.set_fixed_height_mode(True)
return store