#APPEND_TO# chroot_local-hooks/03-acritox
cat <<"EOF" >/etc/init.d/kanotum-live
#!/bin/bash
[ "$1" != "start" ] && exit
if [ ! -e /live/image ]; then
update-rc.d -f kanotum-live remove
rm -f /etc/init.d/kanotum-live
fi

X_CONF=xorg.conf

function addLineToSection()
{
    [ $# -lt 2 ] && return 1
    Section="$1"
    Line="$2"
    Regexp="$3"

sedScript="$(cat <<ENDE
    # search for Section
    /^\s*Section "$Section"/,/\s*EndSection/{
    /$Regexp/{
    :a
    # get the next line and print it
    n
    /\s*EndSection/!ba
    # insert line before EndSection
    i\\$Line
    :c
    # print line and delete it
    p
    d
    }}
ENDE
)"

    TMPFILE="$(mktemp -p /tmp/ tmp.xconf-XXXXXXXXXX)"
    sed -e "$sedScript" < "/etc/X11/$X_CONF" > "$TMPFILE"
    if diff -q "/etc/X11/$X_CONF" "$TMPFILE" &>/dev/null; then
        rm "$TMPFILE"
        return 1
    else
        mv "$TMPFILE" "/etc/X11/$X_CONF"
        return 0
    fi
}

function getSection()
{
    [ $# -lt 1 ] && return 1
    Section="$1"
    Regexp="$2"

sedScript="$(cat <<ENDE
    # search for Section
    :t
    /^\s*Section "$Section"/,/\s*EndSection/{
    /\s*EndSection/!{\$!{N;bt;}}
    /$Regexp/!d
    p
    }
    d
ENDE
)"

    sed -e "$sedScript" < /etc/X11/$X_CONF
}

function getOptionValueOfSection()
{
    [ $# -lt 2 ] && return 1
    Val="$(getSection "$1" "$3" | awk "(\$1==\"Option\" && \$2==\"\\\"$2\\\"\"){print \$3}" | sed -e 's/^"\(.*\)"$/\1/;')"
    [ -z "$Val" ] && return 1
    echo "$Val"
    return 0
}

function changeOptionInSection()
{
    [ $# -lt 3 ] && return 1
    Section="$1"
    Option="$2"
    Value="$3"
    Regexp="$4"
    
sedScript="$(cat <<ENDE
    # search for Section
    :t
    /^\s*Section "$Section"/,/\s*EndSection/{
    /\s*EndSection/!{\$!{N;bt;}}
    /$Regexp/{
    s/\(\n\s*Option\s*"$Option"\s\s*\)[^\n]*/\1"$Value"/
    }
    }
ENDE
)"

    TMPFILE="$(mktemp -p /tmp/ tmp.xconf-XXXXXXXXXX)"
    sed -e "$sedScript" < "/etc/X11/$X_CONF" > "$TMPFILE"
    if diff -q "/etc/X11/$X_CONF" "$TMPFILE" &>/dev/null; then
        rm "$TMPFILE"
        return 1
    else
        mv "$TMPFILE" "/etc/X11/$X_CONF"
        return 0
    fi
}

function setOptionInSection()
{
    [ $# -lt 3 ] && return 1
    Section="$1"
    Option="$2"
    Value="$3"
    
    if getOptionValueOfSection "$Section" "$Option" "$4" &>/dev/null; then
        changeOptionInSection "$Section" "$Option" "$Value" "$4" && return 0
    else
        addLineToSection "$Section" "\tOption\t\"$Option\"\t\"$Value\"" "$4" && return 0
    fi
    
    return 1
}

function insertOptionInSection()
{
    [ $# -lt 3 ] && return 1
    Section="$1"
    Option="$2"
    Value="$3"
    
    if ! getOptionValueOfSection "$Section" "$Option" "$4" &>/dev/null; then
        addLineToSection "$Section" "\tOption\t\"$Option\"\t\"$Value\"" "$4" && return 0
    fi
    
    return 1
}

while read option n line
do
    setOptionInSection "InputDevice" "${option##*.}" "$(echo "$line" | grep -oe "'.*'" | tr -d "'")" 'Driver\s*"mouse"'
done < <(lshal | grep input.x11_options)

if lshal | grep system.hardware.version | grep -qi thinkpad; then
    setOptionInSection "InputDevice" "XkbModel" "thinkpad" 'Driver\s*"kbd"'
fi
EOF
chmod +x /etc/init.d/kanotum-live
update-rc.d kanotum-live start 30 2 3 4 5 .