Configuration file for dwm-bar on macbook air
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 

34 lines
970 B

#!/bin/sh
# A dwm_bar function to show the master volume of ALSA
# Joe Standring <git@joestandring.com>
# GNU GPLv3
# Dependencies: alsa-utils
dwm_alsa () {
VOL=$(amixer get Master | tail -n1 | sed -r "s/.*\[(.*)%\].*/\1/")
if [ "$IDENTIFIER" = "unicode" ]; then
if [ "$VOL" -eq 0 ]; then
printf "[🔇 %s]\n" "$VOL]\n"
elif [ "$VOL" -gt 0 ] && [ "$VOL" -le 33 ]; then
printf "[🔈 %s]\n" "$VOL"
elif [ "$VOL" -gt 33 ] && [ "$VOL" -le 66 ]; then
printf "[🔉 %s]\n" "$VOL"
else
printf "[🔊 %s]\n" "$VOL"
fi
else
if [ "$VOL" -eq 0 ]; then
printf "[VOL %s]\n" "$VOL]\n"
elif [ "$VOL" -gt 0 ] && [ "$VOL" -le 33 ]; then
printf "[VOL %s]\n" "$VOL"
elif [ "$VOL" -gt 33 ] && [ "$VOL" -le 66 ]; then
printf "[VOL %s]\n" "$VOL"
else
printf "[VOL %s]\n" "$VOL"
fi
fi
}
dwm_alsa