class DistUpgradeViewText(DistUpgradeView):
" text frontend of the distUpgrade tool "
def __init__(self, datadir=None, logdir=None):
# indicate that we benefit from using gnu screen
self.needs_screen = True
# its important to have a debconf frontend for
# packages like "quagga"
if not os.environ.has_key("DEBIAN_FRONTEND"):
os.environ["DEBIAN_FRONTEND"] = "dialog"
if not datadir:
localedir = os.path.join(os.getcwd(), "mo")
else:
localedir = "/usr/share/locale/update-manager"
try:
gettext.bindtextdomain("update-manager", localedir)
gettext.textdomain("update-manager")
except Exception, e:
logging.warning("Error setting locales (%s)" % e)
self.last_step = 0 # keep a record of the latest step
self._opCacheProgress = apt.progress.text.OpProgress()
self._fetchProgress = TextFetchProgress()
self._cdromProgress = TextCdromProgressAdapter()
self._installProgress = InstallProgress()
sys.excepthook = self._handleException
