setter

   1 #!/usr/bin/env bash
   2 # Sends a notification with the time, battery level, and volume
   3
   4 if [[ ${1} == "status" || -z ${1} ]]; then
   5                 dunstify -h string:x-canonical-private-synchronous:status \
   6                                                  "$(date "+%A %Y-%m-%d, %r")"\
   7                                                  "$(acpi | tail -c +12)\n$(amixer sget Master | tail -n 1 \
   8          | cut -d " " -f 7-)" \
   9                                                  -t 2000
  10
  11 elif [[ ${1} == "audio" ]]; then
  12                 if [[ ${2} ]]; then
  13                                 [[ $(amixer sget Master | tail -n 1 | grep "off") ]] &&
  14                                                 pactl set-sink-mute 0 toggle
  15                                 pactl set-sink-volume 0 ${2}%
  16                 else
  17                                 pactl set-sink-mute 0 toggle
  18                 fi
  19
  20                 mutes="Unmuted"
  21                 [[ $(amixer sget Master | tail -n 1 | grep "off") ]] && mutes="Muted"
  22
  23                 dunstify -h string:x-canonical-private-synchronous:audio \
  24                                                  "Volume" "${mutes}" \
  25                                                  -h int:value:"$(amixer sget Master | tail -n 1 | cut -d '[' -f 2 | \
  26                 head -c +2)" \
  27                                                  -t 1000
  28
  29 elif [[ ${1} == "brightness" ]]; then
  30                 brightnessctl set ${2}
  31                 dunstify -h string:x-canonical-private-synchronous:brightness \
  32                                                  "Brightness" "$(brightnessctl | grep % | tail -c +22)" \
  33                                                  -h int:value:"$(brightnessctl | grep % | cut -d '(' -f 2 | head -c +3)" \
  34                                                  -t 1000
  35 fi