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Viewing changes to UpdateManager/backend/InstallBackendAptdaemon.py

  • Committer: Michael Terry
  • Date: 2012-05-31 22:22:44 UTC
  • mto: (2503.1.1 mterry)
  • mto: This revision was merged to the branch mainline in revision 2504.
  • Revision ID: michael.terry@canonical.com-20120531222244-efhxv4cajy9okvvh
add new class to do an update before main window comes up

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UpdateManager/backend/InstallBackendAptdaemon.py
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from UpdateManager.backend import InstallBackend
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from UpdateManager.UnitySupport import UnitySupport
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from gettext import gettext as _
 
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import apt
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import dbus
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            pass
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        try:
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            trans = yield self.client.update_cache(defer=True)
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            yield self._run_in_dialog(trans, self.UPDATE)
 
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            yield self._run_in_dialog(trans, self.UPDATE, False)
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        except errors.NotAuthorizedError:
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            self.emit("action-done", self.UPDATE, False, False)
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        except:
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                pkgs_install, reinstall, remove, purge, pkgs_upgrade, 
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                downgrade, defer=True)
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            trans.connect("progress-changed", self._on_progress_changed)
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            yield self._run_in_dialog(trans, self.INSTALL)
 
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            yield self._run_in_dialog(trans, self.INSTALL, True)
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        except errors.NotAuthorizedError as e:
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            self.emit("action-done", self.INSTALL, False, False)
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        except dbus.DBusException as e:
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        self.unity.set_progress(progress)
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    @inline_callbacks
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    def _run_in_dialog(self, trans, action):
 
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    def _run_in_dialog(self, trans, action, show_details):
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        dia = AptProgressDialog(trans, parent=self.window_main)
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        dia.set_icon_name("system-software-update")
 
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        dia.set_title(_("Software Updater"))
 
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        if not show_details:
 
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            dia.expander.set_no_show_all(True)
 
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            dia.expander.hide()
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        dia.connect("finished", self._on_finished, action)
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        yield dia.run()
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