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Add brightness control script and keybindings

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This commit is contained in:
Chris Toph 2025-04-03 01:38:21 -04:00
parent e1bee7739b
commit bb80bd064d
2 changed files with 64 additions and 20 deletions
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6
home/toph/common/optional/hyprland/binds.nix
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@ -27,10 +27,13 @@ let
launcher = "${pkgs.walker}/bin/walker --modules applications,ssh";
pactl = lib.getExe' pkgs.pulseaudio "pactl";
terminal = exec (import ./scripts/terminal.nix { inherit pkgs; });
brightness = exec (import ./scripts/brightness.nix { inherit pkgs; });
## Long ass keys ##
lowerVol = "XF86AudioLowerVolume";
raiseVol = "XF86AudioRaiseVolume";
brightUp = "XF86MonBrightnessUp";
brightDown = "XF86MonBrightnessDown";
## Keybinds & Submaps ##
@ -64,9 +67,12 @@ let
# "SUPER, L, exec, ${lockscreen}"
"SUPER, Q, killactive,"
"CTRL_ALT, Delete, exit,"
", ${brightUp}, exec, ${brightness} + 10"
", ${brightDown}, exec, ${brightness} - 10"
## Window Management ##
"SUPER_SHIFT, F, fullscreen, 0"
"SUPER_ALT, F, fullscreenstate, 0 3"
# "SUPER, F, exec, ${notify} 'Fullscreen Mode'"
"SUPER, Backspace, togglefloating,"
"SUPER, Backspace, centerwindow,"

38
home/toph/common/optional/hyprland/scripts/brightness.nix Normal file
View file

@ -0,0 +1,38 @@
{
pkgs,
...
}:
pkgs.writeScript "brightness-control" ''
#!/usr/bin/env fish
# Usage:
# brightness-control --up 10
# brightness-control + 10
# brightness-control --down 15
# brightness-control - 15
if test (count $argv) -ne 2
echo "Usage: $argv[0] [--up|+|--down|-] <INTEGER>"
exit 1
end
set option $argv[1]
set value $argv[2]
if test "$option" = "--up" -o "$option" = "+"
set op "+"
else if test "$option" = "--down" -o "$option" = "-"
set op "-"
else
echo "Invalid option. Use --up | + or --down | -"
exit 1
end
# Hardcoded bus numbers from ddcutil detect. Adjust if necessary.
set buses 10 11
for bus in $buses
echo "Changing brightness on bus $bus: ddcutil setvcp 10 $op $value --bus $bus"
ddcutil setvcp 10 $op $value --bus $bus
end
''