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

let
  cfg = config.reborn.waybar;
in
{
  options.reborn.waybar = {
    enable = lib.mkEnableOption "Reborn waybar config";
  };

  config = lib.mkIf cfg.enable {
    home-manager.users.minijackson = {
      programs.waybar = {
        enable = true;

        settings = [
          {
            layer = "top";
            position = "bottom";
            height = 25;

            gtk-layer-shell = true;

            modules-left = [
              "sway/workspaces"
              "sway/mode"
            ];
            modules-center = lib.mkIf config.services.mpd.enable [ "mpd" ];
            modules-right = [
              "custom/notification"
              "pulseaudio"
              "network#eth"
              "network#wlan"
              "cpu"
              "memory"
              "temperature"
              "backlight"
              "battery"
              "clock"
              "tray"
            ];

            mpd = lib.mkIf config.services.mpd.enable {
              format = "{stateIcon} {consumeIcon}{randomIcon}{repeatIcon}{singleIcon}{artist} - {album} - {title} ({elapsedTime:%M:%S}/{totalTime:%M:%S}) <span font_desc='Font Awesome 5 Free'></span>";
              format-stopped = "{consumeIcon}{randomIcon}{repeatIcon}{singleIcon}Stopped <span font_desc='Font Awesome 5 Free'></span>";
              format-disconnected = "Disconnected <span font_desc='Font Awesome 5 Free'></span>";

              on-click-middle = "${pkgs.alacritty}/bin/alacritty --command ncmpcpp";

              consume-icons = {
                on = " ";
              };

              random-icons = {
                on = " ";
              };

              repeat-icons = {
                on = " ";
              };

              single-icons = {
                on = "1 ";
              };

              state-icons = {
                playing = "";
                paused = "";
              };
            };

            "custom/notification" =
              let
                swaync-client = "${lib.getBin config.home-manager.users.minijackson.services.swaync.package}/bin/swaync-client";
              in
              {
                format = "{icon}";
                format-icons = {
                  notification = "󰂜<span foreground='red'><sup></sup></span>";
                  none = "󰂜";
                  dnd-notification = "󰪑<span foreground='red'><sup></sup></span>";
                  dnd-none = "󰪑";
                  inhibited-notification = "󰂜<span foreground='red'><sup></sup></span>";
                  inhibited-none = "󰂜";
                  dnd-inhibited-notification = "󰪑<span foreground='red'><sup></sup></span>";
                  dnd-inhibited-none = "󰪑";
                };
                tooltip = false;
                return-type = "json";
                exec = "${swaync-client} -swb";
                on-click = "${swaync-client} -t -sw";
                on-click-right = "${swaync-client} -d -sw";
                escape = true;
              };

            clock = {
              tooltip-format = "{:%Y-%m-%d | %H:%M}";
              format-alt = "{:%Y-%m-%d}";
            };

            cpu = {
              format = "{usage}% ";
            };

            memory = {
              format = "{}% ";
            };

            battery = {
              states = {
                good = 90;
              };
              format = "{capacity}% {icon}";
              format-icons = [
                "<span font_desc='Font Awesome 5 Free'></span>"
                "<span font_desc='Font Awesome 5 Free'></span>"
                "<span font_desc='Font Awesome 5 Free'></span>"
                "<span font_desc='Font Awesome 5 Free'></span>"
                "<span font_desc='Font Awesome 5 Free'></span>"
              ];
            };

            "network#eth" = {
              interface = "enp*";
              format-ethernet = "{ipaddr}/{cidr} ";
              format-disconnected = "Disconnected ";
            };

            "network#wlan" = {
              interface = "wlp*";
              format-wifi = "{essid} ({signalStrength}%) <span font_desc='Font Awesome 5 Free'></span>";
              format-disconnected = "Disconnected <span font_desc='Font Awesome 5 Free'></span>";
              tooltip = true;
              tooltip-format-wifi = "{ipaddr}/{cidr}";
            };

            temperature = {
              hwmon-path = "/sys/class/hwmon/hwmon0/temp1_input";
              format = "{temperatureC} °C ";
            };

            backlight = {
              format = "{percent}% <span font_desc='Font Awesome 5 Free'>{icon}</span>";
              format-icons = [
                ""
                ""
              ];
            };

            pulseaudio = {
              format = "{volume}% {icon}";
              format-bluetooth = "{volume}% {icon}";
              format-muted = "";
              format-icons = {
                headphones = "";
                handsfree = "";
                headset = "";
                phone = "";
                portable = "";
                car = "";
                default = [
                  ""
                  ""
                ];
              };
              on-click = "pavucontrol";
            };
          }
        ];

        style = with config.theme.colors; ''
          * {
              border: none;
              border-radius: 0;
              font-family: mono;
              font-size: 11px;
              min-height: 0;
          }

          window#waybar {
              background: ${background};
              border-bottom: 3px solid ${lightBackground};
              color: ${foreground};
          }

          /* https://github.com/Alexays/Waybar/wiki/FAQ#the-workspace-buttons-have-a-strange-hover-effect */
          #workspaces button {
              padding: 0 5px;
              background: transparent;
              color: ${foreground};
              border-bottom: 3px solid transparent;
          }

          #workspaces button.focused {
              background: ${dominant};
              border-bottom: 3px solid ${foreground};
          }

          #mode {
              background: ${lightBackground};
              border-bottom: 3px solid ${foreground};
          }

          #clock, #battery, #cpu, #memory, #temperature, #backlight, #network, #pulseaudio, #custom-mpd, #mpd, #tray, #mode, #custom-notification {
              padding: 0 10px;
              margin: 0 5px;
          }

          #clock {
              background-color: ${neutralMagenta};
              color: ${background};
          }

          #battery {
              background-color: ${neutralYellow};
              color: ${background};
          }

          /*
          #battery.charging {
              color: ${foreground};
              background-color: #26A65B;
          }
          */

          @keyframes blink {
              to {
                  background-color: ${foreground};
                  color: ${background};
              }
          }

          #battery.critical:not(.charging) {
              background: ${fadedRed};
              color: ${foreground};
              animation-name: blink;
              animation-duration: 0.5s;
              animation-timing-function: linear;
              animation-iteration-count: infinite;
              animation-direction: alternate;
          }

          #cpu {
              background: ${neutralOrange};
              color: ${background};
          }

          #memory {
              background: ${brightBlue};
              color: ${background};
          }

          #backlight {
              background: ${background6};
              color: ${background};
          }

          #network {
              background: ${neutralGreen};
              color: ${background};
          }

          #network.disconnected {
              background: ${lightBackground};
              color: ${foreground};
          }

          #pulseaudio {
              background: ${neutralCyan};
              color: ${background};
          }

          #pulseaudio.muted {
              background: ${foreground};
          }

          #temperature {
              background: ${brightCyan};
              color: ${background};
          }

          #temperature.critical {
              background: ${fadedRed};
              color: ${foreground};
          }

          #tray {
              background-color: #2980b9;
          }

          #custom-notification {
              color: ${background};
              background-color: ${foreground};
          }

          #custom-notification.inhibited-notification,
          #custom-notification.inhibited-none,
          #custom-notification.dnd-inhibited-notification,
          #custom-notification.dnd-inhibited-none {
              color: ${foreground};
              background-color: ${lightBackground};
          }

          #custom-mpd {
              background-color: ${dominant};
          }

          #mpd {
              background: ${dominant};
          }

          #mpd.disconnected {
              background: ${lightBackground};
              color: ${foreground};
          }

          #mpd.stopped {
              background: ${foreground};
              color: ${background};
          }

          #mpd.paused {
              background: ${dimDominant};
          }
        '';

        systemd.enable = true;
      };

      # Fix https://github.com/nix-community/home-manager/pull/1628
      systemd.user.services.waybar.Unit = {
        Requisite = lib.mkForce [ ];
        After = lib.mkForce [ ];
      };
    };
  };
}