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Hyprland: prefer bluetooth keyboard

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Filippo Berto 2024-04-14 18:01:52 +02:00
parent 69b77af215
commit ec6ef6b771
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2 changed files with 64 additions and 0 deletions
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modules/hm/hyprland-bluetooth-keyboard.nix Normal file
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{ pkgs, lib, nixosConfig, ... }: {
systemd.user.services."bluetooth-keyboard" = {
Unit = {
Description = "Disable the laptop keyboard when the bluetooth keyboard is connected";
After = [ "graphical-session.target" ];
PartOf = [ "graphical-session.target" ];
};
Install.WantedBy = [ "graphical-session.target" ];
Service = {
Type = "simple";
ExecStart = pkgs.writeShellScript "bluetooth-keyboard.sh" ''
PATH=$PATH:${lib.makeBinPath [pkgs.coreutils pkgs.gnugrep pkgs.libnotify nixosConfig.programs.hyprland.package]}
BLUETOOTH_DEVICE="keychron-k1-max-keyboard"
LAPTOP_DEVICE="at-translated-set-2-keyboard"
if [ -z "$XDG_RUNTIME_DIR" ]; then
export XDG_RUNTIME_DIR=/run/user/$(id -u)
fi
export STATUS_FILE="$XDG_RUNTIME_DIR/bluetooth_keyboard.status"
enable_laptop_keyboard() {
if [[ `cat $STATUS_FILE` == "false" ]]; then
printf "true" > "$STATUS_FILE"
echo "Enabling laptop keyboard"
notify-send -u normal "Enabling laptop keyboard"
hyprctl keyword '$LAPTOP_KEYBOARD_ENABLED' true
hyprctl keyword device:a ""
fi
}
disable_laptop_keyboard() {
if [[ `cat $STATUS_FILE` == "true" ]]; then
printf "false" > "$STATUS_FILE"
echo "Disabling laptop keyboard"
notify-send -u normal "Disabling laptop keyboard"
hyprctl keyword '$LAPTOP_KEYBOARD_ENABLED' false
hyprctl keyword device:a ""
fi
}
printf "true" > "$STATUS_FILE"
while true; do
if hyprctl devices | grep --quiet $BLUETOOTH_DEVICE ; then
disable_laptop_keyboard
else
enable_laptop_keyboard
fi
sleep 5;
done
'';
};
};
}