Zoé's xrandr handler script

display-handler.sh

#!/bin/bash
# call srandrd /path/to/display-handler.sh in your xorg startup scripts (in my case from rc.lua)

RESOLUTION="1366x768"
LOCKFILE=/tmp/display-handler.lock

if [[ -a $LOCKFILE ]]
then
sleep 4s

else
touch $LOCKFILE

TMPFILE="/tmp/srandrd-$(whoami)"
echo $SRANDRD_ACTION > $TMPFILE

OUTPUT=$(echo $SRANDRD_ACTION | cut -d " " -f 1)
ACTION=$(echo $SRANDRD_ACTION | cut -d " " -f 2)
INTERNAL="LVDS1"

notify-send "$SRANDRD_ACTION" "display-handler adjusts the output accordingly"

case "$ACTION" in
    "disconnected")
        xrandr --output $INTERNAL --primary
        xrandr --output $OUTPUT --off

        ;;
    "connected")
        #xrandr --output $OUTPUT -r 50 --above $INTERNAL --auto # minimonitor
        #xrandr --output $OUTPUT --primary --right-of $INTERNAL --auto #setup at home
        #xrandr --output $OUTPUT --left-of LVDS1 --auto --size $RESOLUTION
        xrandr --output $OUTPUT --right-of LVDS1 --auto --size $RESOLUTION
        sleep 3s
        feh --bg-scale $HOME/.config/awesome/astech/astech-background.png
        ;;
esac
sleep 4s
trackpoint-setup
tablet-setup
thinkpad-touchpad on

rm $LOCKFILE
fi