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20 lines
499 B

#!/bin/bash
source $(dirname $0)/config.sh
AMASTER=`amixer get Master | awk 'END{gsub(/\[|\]|%/,""); print $4}'`
ASTAT=`amixer get Master | awk 'END{gsub(/\[|\]|%/,""); print $6}'`
ICON=""
if [[ $ASTAT = "on" ]]; then
ICON="spkr_01.xbm"
PERCBAR=`echo "$AMASTER"\
| gdbar -bg $bar_bg -fg $bar_fg -h 1 -w 50`
else
ICON="spkr_02.xbm"
PERCBAR=`echo 0 \
| gdbar -bg $bar_bg -fg $bar_fg -h 1 -w 50`
fi
ICON='^i(/home/zubin/.xmonad/dzen2/'"$ICON)"
echo "$ICON $PERCBAR"