30 lines
1.1 KiB
Bash
Executable File
30 lines
1.1 KiB
Bash
Executable File
#! /bin/bash
|
|
|
|
# Needed exports and vars
|
|
#export DISPLAY=$(w -h -s | grep ":[0-9]\W" | head -1 | awk '{print $3}')
|
|
X_USER=$(w -h -s | grep ":[0-9]\W" | head -1 | awk '{print $1}')
|
|
X_UID=$(id -u ${X_USER})
|
|
export XAUTHORITY=/home/${X_USER}/.Xauthority
|
|
|
|
# Grep connected/disconnected monitors from xrandr
|
|
EXTRA_DISPLAY=$(xrandr | grep " connected" | grep -v "eDP1" | awk '{print $1}')
|
|
DISCONNECTED_DISPLAY=$(xrandr | grep " disconnected" | awk '{print $1}')
|
|
|
|
xrandr --auto
|
|
|
|
# Make sure disconnected display are off
|
|
for display in ${DISCONNECTED_DISPLAY}; do
|
|
xrandr --output ${display} --off
|
|
done
|
|
|
|
if [ $(wc -l <<< ${EXTRA_DISPLAY}) -eq 0 ]; then
|
|
xrandr --output eDP1 --primary
|
|
elif [ $(wc -l <<< ${EXTRA_DISPLAY}) -eq 1 ]; then
|
|
xrandr --output ${EXTRA_DISPLAY} --primary --output eDP1 --right-of ${EXTRA_DISPLAY}
|
|
else
|
|
xrandr --output eDP1 --off
|
|
FIRST_DISPLAY=$(head -n1 <<< ${EXTRA_DISPLAY})
|
|
SECOND_DISPLAY=$(head -n2 <<< ${EXTRA_DISPLAY} | tail -n1)
|
|
xrandr --output ${FIRST_DISPLAY} --primary --output ${SECOND_DISPLAY} --right-of ${FIRST_DISPLAY}
|
|
fi
|