# file: wallpaper-copy.nix
{
  lib,
  config,
  pkgs,
  flakeRoot,
  ...
}:

let
  sourceDir = "${flakeRoot}/assets/hyprland/wallpaperstuff";
  targetDir = "${config.home.homeDirectory}/Droidnix/wallpaperstuff";
in
{
  options.wallpaper.enable = lib.mkEnableOption "Copy wallpaperstuff dir";

  config = lib.mkIf config.wallpaper.enable {
    # Home Manager activation
    home.activation.copyWallpapers = {
      description = "Copy wallpaperstuff to ~/Droidnix/wallpaperstuff";
      script = ''
        echo "=== Copying wallpaperstuff ==="
        mkdir -p "${targetDir}"
        cp -rT "${sourceDir}" "${targetDir}"
        echo "Done."
      '';
    };

    # Optional NixOS system activation (runs on switch)
    system.activationScripts.copyWallpapers = {
      text = ''
        echo "=== Copying wallpaperstuff (system) ==="
        mkdir -p "${targetDir}"
        cp -rT "${sourceDir}" "${targetDir}"
        echo "Done."
      '';
      deps = [ ];
    };
  };
}