omarchy-nix/lib/selected-wallpaper.nix

config:
let
  cfg = config.omarchy;
  wallpapers = {
    "tokyo-night" = [
      "1-Pawel-Czerwinski-Abstract-Purple-Blue.jpg"
    ];
    "kanagawa" = [
      "kanagawa-1.png"
    ];
    "everforest" = [
      "1-everforest.jpg"
    ];
    "nord" = [
      "nord-1.png"
    ];
    "gruvbox" = [
      "gruvbox-1.jpg"
    ];
    "gruvbox-light" = [
      "gruvbox-1.jpg"
    ];
  };

  # Handle wallpaper path for generated themes and overrides
  wallpaper_path =
    if
      (cfg.theme == "generated_light" || cfg.theme == "generated_dark")
      || (cfg.theme_overrides.wallpaper_path != null)
    then
      toString cfg.theme_overrides.wallpaper_path
    else
      let
        selected_wallpaper = builtins.elemAt (wallpapers.${cfg.theme}) 0;
      in
      "~/Pictures/Wallpapers/${selected_wallpaper}";
in
{
  inherit wallpaper_path;
}