{ lib, config, pkgs, ...}:

with lib;

let
  cfg = config.wm.bar.polybar;
  pcfg = config.services.polybar;

  colors = {
    orange = "#ee9a00";
  };
in
{
  options.wm.bar.polybar = {
    enable = mkOption {
      type = types.bool;
      default = false;
      description = "Enable polybar status bar";
    };
  };

  config = mkIf cfg.enable {
    systemd.user.services.polybar = {
      # Add additional /usr/bin to run custom scripts
      Service.Environment = mkForce "PATH=${pcfg.package}/bin:/run/wrappers/bin:/usr/bin";
    };

    services.polybar = {
      enable = true;
      script = "polybar &";
      settings = {
        "bar/main" = {
          monitor = "DisplayPort-1";
          width = "100%";
          height = "20px";
          font = [
            "Fira Code:size=9:antialias=true"
            "Fira Code:bold:size=0:antialias=true"
          ];
          radius = 0;
          modules = {
            left = "xmonad";
            center = "date wifi";
            right = "volume lang time";
          };
        };

        "module/date" = {
          type = "internal/date";
          interval = 10;
          date = "%a %d %b %Y";
          label = "%date%";
          format.padding = 1;
        };

        "module/time" = {
          type = "internal/date";
          time = "%H:%M:%S";
          label = {
            text = "%time%";
            font = 2;
            foreground = colors.orange;
          };
        };

        "module/lang" = {
          type = "internal/xkeyboard";
          format = {
            text = "<label-layout>";
            padding = 1;
          };
          label.layout.font = 2;
        };

        "module/volume" = {
          type = "custom/script";
          exec = "~/scripts/get_volume.sh";
          interval = 1;
          format = {
            prefix = "Vol: ";
            padding = 1;
          };
        };

        "module/wifi" = {
          type = "internal/network";
          interval = 3;
          interface = {
            text = "wlxd03745e1e87b";
            type = "wireless";
          };
          label.connected = "%essid% %signal%";
          format.connected = {
            prefix = "| ";
            suffix = "%";
          };
        };

        "module/xmonad" = mkIf config.wm.xmonad.enable {
          type = "custom/script";
          exec = "${pkgs.xmonad-log}/bin/xmonad-log";
          tail = true;
        };

        "global/wm" = {
          margin = {
            bottom = 0;
            top = 0;
          };
        };
      };
    };
  };
}