36 lines
833 B
Bash
Executable File
36 lines
833 B
Bash
Executable File
#!/bin/bash
|
|
|
|
command=$1
|
|
|
|
if [ "$command" = "" ]; then
|
|
echo "usage: $0 {up|down|toggle}"
|
|
exit 0;
|
|
fi
|
|
|
|
display_volume=0
|
|
|
|
if [ "$command" = "up" ]; then
|
|
amixer sset Master unmute
|
|
display_volume=$(amixer sset PCM 10+ unmute | grep -m 1 "%]" | cut -d "[" -f2|cut -d "%" -f1)
|
|
fi
|
|
|
|
if [ "$command" = "down" ]; then
|
|
amixer sset Master unmute
|
|
display_volume=$(amixer sset PCM 10- unmute | grep -m 1 "%]" | cut -d "[" -f2|cut -d "%" -f1)
|
|
fi
|
|
|
|
icon_name=""
|
|
|
|
if [ "$command" = "toggle" ]; then
|
|
if amixer get Master | grep "\[on\]"; then
|
|
amixer sset Master mute
|
|
display_volume=0
|
|
else
|
|
amixer sset Master unmute
|
|
display_volume=$(amixer get PCM | grep -m 1 "%]" | cut -d "[" -f2|cut -d "%" -f1)
|
|
fi
|
|
fi
|
|
|
|
notify-send "Volume: $display_volume%"
|
|
exit 1
|