polybar: handle alone/primary/secondary configurations

This commit is contained in:
Vincent Bernat 2021-07-08 08:10:37 +02:00
parent 3909defef4
commit a3ffbddf82
2 changed files with 26 additions and 10 deletions

View file

@ -5,10 +5,18 @@ export WLAN=$(nmcli -t device | awk -F: '($2 == "wifi") {print $1; exit}')
export DPI=$(xrdb -query | sed -nE 's/^Xft\.dpi:\s*//p')
export HEIGHT=$((20 * DPI / 96))
MONITOR=$(polybar --list-monitors | awk -F: '($0 ~ /primary/) {print $1; exit}') \
polybar --reload primary &
for MONITOR in $(polybar --list-monitors | awk -F: '($0 !~ /primary/) {print $1}'); do
export MONITOR
polybar --reload secondary &
done
NUMS=$(polybar --list-monitors | wc -l)
PRIMARY=$(polybar --list-monitors | awk -F: '($0 ~ /primary/) {print $1; exit}')
case $NUMS in
1)
MONITOR=$PRIMARY polybar --reload alone &
;;
*)
MONITOR=$PRIMARY polybar --reload primary &
for MONITOR in $(polybar --list-monitors | awk -F: '($0 !~ /primary/) {print $1}'); do
export MONITOR
polybar --reload secondary &
done
;;
esac
wait