nixos-config/modules/home/wms/programs/grimsnap/default.nix

{ config, lib, pkgs, ... }: 
{
  home.packages = with pkgs; lib.mkIf config.home.desktop.enable [
    (pkgs.writeScriptBin "grimsnap" ''
      # Freeze the screen using hyprpicker
      hyprpicker -r -z &
      HYPRPICKER_PID=$!
      sleep 0.1
      
      # Select area
      GEOM=$(slurp -w 3 -c ${config.look.colors.prime} -B 00000066 -b 00000099)
      
      # Check selection is canceled
      if [ -z "$GEOM" ]; then
        kill $HYPRPICKER_PID 2>/dev/null
        notify-send -t 3000 -a grim "Error" "No area selected."
        exit 1
      fi
      
      # Define screenshot destination
      FILE="''${XDG_PICTURES_DIR:-$HOME/Pictures}/Screenshots/$(date -Ins).png"
      
      # Save and edit screenshot
      grim -g "$GEOM" "$FILE"
      
      # Notify user that the screenshot is saved
      notify-send -a grim "Screenshot" "Area saved to $FILE" -i "$FILE"
      
      # Kill picker after selection
      kill %1 2>/dev/null
    '')
  ];
}