コード例 #1
0
def check_missing():
    """
    Check for the need of installing missing scripts, and
    raises a dialog to ask user for permission to do it.
    """
    config = LeapSettings()
    complain_missing = False
    alert_missing = config.get_alert_missing_scripts()

    if alert_missing and not flags.STANDALONE:
        # We refuse to install missing stuff if not running with standalone
        # flag. Right now we rely on the flag alone, but we can disable this
        # by overwriting some constant from within the debian package.
        alert_missing = False
        complain_missing = True

    launcher = get_vpn_launcher()
    missing_scripts = launcher.missing_updown_scripts
    missing_other = launcher.missing_other_files

    logger.debug("MISSING OTHER: %s" % (str(missing_other())))

    missing_some = missing_scripts() or missing_other()
    if alert_missing and missing_some:
        msg = get_missing_helpers_dialog()
        ret = msg.exec_()

        if ret == QtGui.QMessageBox.Yes:
            install_missing_fun = globals().get(
                "_%s_install_missing_scripts" % (_system.lower(),),
                None)
            if not install_missing_fun:
                logger.warning(
                    "Installer not found for platform %s." % (_system,))
                return

            # XXX maybe move constants to fun
            ok = install_missing_fun(HELPERS_BADEXEC_MSG, HELPERS_NOTFOUND_MSG)
            if not ok:
                msg = QtGui.QMessageBox()
                msg.setWindowTitle(msg.tr("Problem installing files"))
                msg.setText(msg.tr('Some of the files could not be copied.'))
                msg.setIcon(QtGui.QMessageBox.Warning)
                msg.exec_()

        elif ret == QtGui.QMessageBox.No:
            logger.debug("Not installing missing scripts, "
                         "user decided to ignore our warning.")
            init_signals.eip_missing_helpers.emit()

        elif ret == QtGui.QMessageBox.Rejected:
            logger.debug(
                "Setting alert_missing_scripts to False, we will not "
                "ask again")
            config.set_alert_missing_scripts(False)

    if complain_missing and missing_some:
        missing = missing_scripts() + missing_other()
        msg = _get_missing_complain_dialog(missing)
        ret = msg.exec_()
コード例 #2
0
def check_missing():
    """
    Checks for the need of installing missing scripts, and
    raises a dialog to ask user for permission to do it.
    """
    config = LeapSettings()
    alert_missing = config.get_alert_missing_scripts()

    launcher = get_vpn_launcher()
    missing_scripts = launcher.missing_updown_scripts
    missing_other = launcher.missing_other_files

    if alert_missing and (missing_scripts() or missing_other()):
        msg = get_missing_updown_dialog()
        ret = msg.exec_()

        if ret == QtGui.QMessageBox.Yes:
            install_missing_fun = globals().get(
                "_%s_install_missing_scripts" % (_system.lower(),),
                None)
            if not install_missing_fun:
                logger.warning(
                    "Installer not found for platform %s." % (_system,))
                return

            # XXX maybe move constants to fun
            ok = install_missing_fun(UPDOWN_BADEXEC_MSG, UPDOWN_NOTFOUND_MSG)
            if not ok:
                msg = QtGui.QMessageBox()
                msg.setWindowTitle(msg.tr("Problem installing files"))
                msg.setText(msg.tr('Some of the files could not be copied.'))
                msg.setIcon(QtGui.QMessageBox.Warning)
                msg.exec_()

        elif ret == QtGui.QMessageBox.No:
            logger.debug("Not installing missing scripts, "
                         "user decided to ignore our warning.")

        elif ret == QtGui.QMessageBox.Rejected:
            logger.debug(
                "Setting alert_missing_scripts to False, we will not "
                "ask again")
            config.set_alert_missing_scripts(False)
コード例 #3
0
def check_missing():
    """
    Check for the need of installing missing scripts, and
    raises a dialog to ask user for permission to do it.
    """
    config = LeapSettings()
    complain_missing = False
    alert_missing = config.get_alert_missing_scripts()

    if alert_missing and not flags.STANDALONE:
        # We refuse to install missing stuff if not running with standalone
        # flag. Right now we rely on the flag alone, but we can disable this
        # by overwriting some constant from within the Debian package.
        alert_missing = False
        complain_missing = True

    launcher = get_vpn_launcher()
    missing_scripts = launcher.missing_updown_scripts()
    missing_other = launcher.missing_other_files()

    if missing_scripts:
        logger.warning("Missing scripts: %s" % (missing_scripts))
    if missing_other:
        logger.warning("Missing other files: %s" % (missing_other))

    missing_some = missing_scripts or missing_other
    if alert_missing and missing_some:
        msg = get_missing_helpers_dialog()
        ret = msg.exec_()

        if ret == QtGui.QMessageBox.Yes:
            install_missing_fun = globals().get(
                "_%s_install_missing_scripts" % (_system.lower(), ), None)
            if not install_missing_fun:
                logger.warning("Installer not found for platform %s." %
                               (_system, ))
                return

            # XXX maybe move constants to fun
            ok = install_missing_fun(HELPERS_BADEXEC_MSG, HELPERS_NOTFOUND_MSG)
            if not ok:
                msg = QtGui.QMessageBox()
                msg.setWindowTitle(msg.tr("Problem installing files"))
                msg.setText(msg.tr('Some of the files could not be copied.'))
                msg.setIcon(QtGui.QMessageBox.Warning)
                msg.exec_()

        elif ret == QtGui.QMessageBox.No:
            logger.debug("Not installing missing scripts, "
                         "user decided to ignore our warning.")
            init_signals.eip_missing_helpers.emit()

        elif ret == QtGui.QMessageBox.Rejected:
            logger.debug("Setting alert_missing_scripts to False, we will not "
                         "ask again")
            init_signals.eip_missing_helpers.emit()
            config.set_alert_missing_scripts(False)

    if complain_missing and missing_some:
        missing = missing_scripts + missing_other
        msg = _get_missing_complain_dialog(missing)
        ret = msg.exec_()

    # If there is some missing file and we don't want to complain, we emit the
    # 'missing helpers' signal so the eip status can show that some files are
    # missing.
    if missing_some and not alert_missing and not complain_missing:
        init_signals.eip_missing_helpers.emit()