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feat: fv43u brightness control

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This commit is contained in:
Thea Schöbl
2025-01-17 22:42:34 +01:00
parent 8a1ff0202f
commit 998a7b9166
2 changed files with 81 additions and 15 deletions
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50
modules/nixos/hardware/fv43u.nix
View File

@@ -2,6 +2,7 @@
lib,
config,
username,
pkgs,
...
}:
with lib;
@@ -19,7 +20,8 @@ in
hardware.gbmonctl.enable = true;
boot.kernelParams = [ "video=3840x2160@120" ];
home-manager.users.${username}.wayland.windowManager.hyprland.settings = {
home-manager.users.${username} = {
wayland.windowManager.hyprland.settings = {
general.layout = "master";
master = {
orientation = "center";
@@ -34,6 +36,52 @@ in
misc.vrr = 2; # VA suffers from VRR flicker
};
programs.waybar.settings.mainBar."custom/brightness" =
let
tmpFile = "${config.home-manager.users.${username}.xdg.configHome}/gbmonctl-brightness";
in
{
return-type = "json";
exec = pkgs.writeShellScript "waybar-brightness" ''
BRIGHTNESS=$(cat ${tmpFile} || echo "0")
if [ "$BRIGHTNESS" -lt ${toString (100 / 7 * 1)} ]; then
ICON="󰃚"
elif [ "$BRIGHTNESS" -lt ${toString (100 / 7 * 2)} ]; then
ICON="󰃛"
elif [ "$BRIGHTNESS" -lt ${toString (100 / 7 * 3)} ]; then
ICON="󰃜"
elif [ "$BRIGHTNESS" -lt ${toString (100 / 7 * 4)} ]; then
ICON="󰃝"
elif [ "$BRIGHTNESS" -lt ${toString (100 / 7 * 5)} ]; then
ICON="󰃞"
elif [ "$BRIGHTNESS" -lt ${toString (100 / 7 * 6)} ]; then
ICON="󰃟"
else
ICON="󰃠"
fi
echo "{\"text\": \"$ICON $BRIGHTNESS%\"}"
'';
on-scroll-up = pkgs.writeShellScript "waybar-brightness-up" ''
BRIGHTNESS=$(cat ${tmpFile} || echo "0")
BRIGHTNESS=$((BRIGHTNESS + 5))
BRIGHTNESS=$((BRIGHTNESS > 100 ? 100 : BRIGHTNESS))
echo $BRIGHTNESS > ${tmpFile}
${pkgs.gbmonctl}/bin/gbmonctl -prop brightness -val $BRIGHTNESS
'';
on-scroll-down = pkgs.writeShellScript "waybar-brightness-up" ''
BRIGHTNESS=$(cat ${tmpFile} || echo "0")
BRIGHTNESS=$((BRIGHTNESS - 5))
BRIGHTNESS=$((BRIGHTNESS < 0 ? 0 : BRIGHTNESS))
echo $BRIGHTNESS > ${tmpFile}
${pkgs.gbmonctl}/bin/gbmonctl -prop brightness -val $BRIGHTNESS
'';
exec-on-event = true;
exec-if = "sleep 0.1";
interval = "once";
};
};
programs.steam.gamescopeSession = {
env = {
SCREEN_WIDTH = "3840";

24
modules/nixos/shell/waybar.nix
View File

@@ -23,6 +23,9 @@ in
reload_style_on_change = true;
exclusive = true;
modules-left = [
# "hyprland/workspaces"
];
modules-center = [
"clock"
"systemd-failed-units"
@@ -31,14 +34,27 @@ in
"privacy"
"gamemode"
"tray"
"custom/brightness"
"custom/theme"
#"network"
#"pulseaudio"
#"bluetooth"
];
"hyprland/workspaces" = {
format = "{windows}";
window-rewrite = {
"class<firefox>" = "󰈹";
"class<thunderbird>" = "";
"class<neovide>" = "";
"class<kitty>" = "";
"class<OrcaSlicer>" = "󰹛";
"class<blender>" = "";
"class<steam>" = "";
};
window-rewrite-default = "";
};
"custom/theme" = {
return-type = "json";
exec-on-event = true;
exec = pkgs.writeShellScript "waybar-theme" ''
if [ $(theme mode) = "dark" ]; then
echo '{"text": "", "tooltip": "Switch to light theme"}'
@@ -46,6 +62,8 @@ in
echo '{"text": "", "tooltip": "Switch to dark theme"}'
fi
'';
exec-if = "sleep 1";
interval = "once";
on-click = "theme toggle";
};
};