25 lines
641 B
Bash
25 lines
641 B
Bash
|
#!/usr/bin/env bash
|
||
|
|
|
||
|
|
# Not for multiple screens.
|
||
|
|
# Get the name of the screen.
|
||
|
|
screenName="$(xrandr --query | grep "connected" | cut -d ' ' -f1 | head -n 1)"
|
||
|
|
|
||
|
|
menuOptions=(
|
||
|
|
"1.0" "Maximum Brightness"
|
||
|
|
"0.75" "75 percent"
|
||
|
|
"0.5" "50 percent"
|
||
|
|
"0.25" "25 percent"
|
||
|
|
"0" "Screen Curtain"
|
||
|
|
)
|
||
|
|
|
||
|
|
brightness="$(yad --list --title "I38" --text "Set Screen Brightness" --columns 2 --hide-column 1 --column "" --column "Select" "${menuOptions[@]}")"
|
||
|
|
|
||
|
|
if [[ ${#brightness} -lt 1 ]]; then
|
||
|
|
exit 0
|
||
|
|
fi
|
||
|
|
|
||
|
|
xrandr --output ${screenName} --brightness ${brightness%%|*} &&
|
||
|
|
spd-say -P important -Cw "Screen set to ${brightness##*|}."
|
||
|
|
|
||
|
|
exit 0
|