dwmbar/modules/volume

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2019-10-21 19:09:02 +00:00
#!/bin/bash
# Prints out the volume percentage
VOLUME_ON_ICON=''
VOLUME_MUTED_ICON=''
get_volume(){
active_sink=$(pacmd list-sinks | awk '/* index:/{print $3}')
curStatus=$(pacmd list-sinks | grep -A 15 "index: $active_sink$" | awk '/muted/{ print $2}')
volume=$(pacmd list-sinks | grep -A 15 "index: $active_sink$" | grep 'volume:' | grep -E -v 'base volume:' | awk -F : '{print $3}' | grep -o -P '.{0,3}%'| sed s/.$// | tr -d ' ')
if [ "${curStatus}" = 'yes' ]
then
echo "$VOLUME_MUTED_ICON $volume%"
else
echo "$VOLUME_ON_ICON $volume%"
fi
}
get_volume