case "$MODE" in
    commandline)
        # add a commandline switch to ltsp-build-client (advanced "false" means 
        # we dont expect any value, callig --kiosk is enough, we could enhance
        # the plugin to use --kiosk kde for example to install kdm and konqueror
        # instead if we'd set it to true
        add_option "kiosk" "`eval_gettext "a simple webkiosk mode"`" "advanced" "false"
        ;;
    configure)
        if [ -n "$option_kiosk_value" ]; then
            # set an environment variable we can pick up later
            KIOSK="True"
            COMPONENTS="main restricted universe multiverse"
        fi
        ;;
    after-install)
        if [ -n "$KIOSK" ]; then
            BROWSER=${BROWSER:-"firefox"}
            WM=${WM:-"metacity"}
            THEME=${THEME:-"human-gtk-theme"}

            # create a ltspkiosk user
            # ltspkiosk's homdir is created on the fly as a tmpdir, so no 
            # need for one here
            chroot $ROOT adduser --no-create-home --disabled-password --gecos ,,, ltspkiosk

            # create ltspkiosk directories
            mkdir -p $ROOT/usr/local/share/ltspkiosk/home
            mkdir -p $ROOT/usr/local/share/ltspkiosk/startup

            if [ "$BROWSER" = "firefox" ]; then
                KIOSK_PACKAGES="${KIOSK_PACKAGES} ubufox devilspie"
                # set up devilspie for fullscreen firefox
                ln -s /usr/bin/devilspie $ROOT/usr/local/share/ltspkiosk/startup/10-devilspie
                mkdir -p $ROOT/usr/local/share/ltspkiosk/home/.devilspie
                echo "(if (matches (window_name) \"fox\") (undecorate) (fullscreen))" >$ROOT/usr/local/share/ltspkiosk/home/.devilspie/default.ds
            fi

            if [ "${WM}" = "metacity" ]; then
                # make sure we have a wm
                ln -s /usr/bin/metacity $ROOT/usr/local/share/ltspkiosk/startup/00-metacity
            fi

            if [ "${THEME}" = "human-gtk-theme" ]; then
                # switch to the proper theme 
                echo "include \"/usr/share/themes/Human/gtk-2.0/gtkrc\"" >$ROOT/usr/local/share/ltspkiosk/home/.gtkrc-2.0
            fi

            # install the webbrowser, window manager, and theme
            chroot $ROOT apt-get $APT_GET_OPTS install ${WM} ${BROWSER} ${THEME} ${KIOSK_PACKAGES}

            # Friendly message
            echo "To put the client in kiosk mode, set SCREEN_07=kiosk in lts.conf."
        fi
        ;;
esac

