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refactor(display): use switch-case

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Ayo Ayco 2025-08-23 14:40:01 +02:00
parent 33419cf204
commit 3f2f90b1c9
1 changed files with 39 additions and 12 deletions
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51
display.sh
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@ -1,4 +1,4 @@
#! /usr/bin/bash
#!/usr/bin/bash
# laptop display management
@ -11,14 +11,41 @@ extern=DP-1
command=$2
if [ $command = "big" ] || [ "$command" = "1920" ] || [ "$command" = "1200" ]; then
xrandr --output "$intern" --mode 1920x1200
elif [ $command = "small" ] || [ "$command" = "1280" ] || [ "$command" = "800" ]; then
xrandr --output "$intern" --mode 1280x800
elif [ $command = "solo" ]; then
xrandr --output "$extern" --off --output "$intern" --auto
elif [ $command = "dual" ]; then
xrandr --output "$extern" --primary --auto --left-of "$intern" --output "$intern" --mode 1680x1050
else
xrandr --output "$intern" --mode 1680x1050
fi
function main() {
case $command in
"big")
echo "Setting display to big mode (1920x1200)"
xrandr --output "$intern" --mode 1920x1200
;;
"small")
echo "Setting display to small mode (1280x800)"
xrandr --output "$intern" --mode 1280x800
;;
"list")
echo "Listing all monitors"
xrandr --listmonitors
;;
"dual")
echo "Setting dual display mode"
xrandr --output "$extern" --primary --auto --left-of "$intern" --output "$intern" --mode 1680x1050
;;
"solo")
echo "Setting single display mode (internal only)"
xrandr --output "$extern" --off --output "$intern" --auto
;;
*)
xrandr --output "$intern" --output "$intern" --mode 1680x1050
;;
esac
return 0
}
main
#start_time=$(date +%s%N)
#main
#end_time=$(date +%s%N)
#duration=$((end_time - start_time))
#duration_ms=$(echo "scale=3; $duration / 1000000" | bc)
#duration_s=$(echo "scale=3; $duration_ms / 1000" | bc)
#echo "Took $duration_s s"