{ config, lib, pkgs, ... }:
let
  cfg = config.programs.discord;
  colors = config.scheme;
in
{
  options.programs.discord = {
    enable = lib.mkOption {
      type = lib.types.bool;
      default = false;
    };

    disableUpdateCheck = lib.mkOption {
      type = lib.types.bool;
      default = false;
    };

    base16Styles.enable = lib.mkOption {
      type = lib.types.bool;
      default = false;
    };
  };

  config = lib.mkIf cfg.enable {
    home.packages = [
      pkgs.discord
    ] ++
    (if cfg.base16Styles.enable then [ pkgs.discocss ] else [ ]);


    xdg.configFile."discord/settings.json".text =
      builtins.toJSON
        {
          SKIP_HOST_UPDATE = cfg.disableUpdateCheck;
        };

    # Taken from [here](https://github.com/Misterio77/nix-config/blob/main/home/misterio/features/desktop/common/discord.nix)
    xdg.configFile."discocss/custom.css" = lib.mkIf cfg.base16Styles.enable {
      text =
        ''
          .theme-light {
              --header-primary: #${colors.base05};
              --header-secondary: #${colors.base04};
              --text-normal: #${colors.base05};
              --text-muted: #${colors.base04};
              --text-link: #${colors.base08};
              --channels-default: #${colors.base05};
              --interactive-normal: #${colors.base04};
              --interactive-hover: #${colors.base05};
              --interactive-active: #${colors.base05};
              --interactive-muted: #${colors.base03};
              --background-primary: #${colors.base00};
              --background-secondary: #${colors.base01};
              --background-secondary-alt: #${colors.base02};
              --background-tertiary: #${colors.base01};
              --background-accent: #${colors.base01};
              --background-floating: #${colors.base00};
              --background-mobile-primary: var(--background-primary);
              --background-mobile-secondary: var(--background-secondary);
              --background-modifier-selected: var(--background-secondary);
              --scrollbar-thin-thumb: #${colors.base02};
              --scrollbar-auto-thumb: #${colors.base02};
              --scrollbar-auto-track: #${colors.base01};
              --scrollbar-auto-scrollbar-color-thumb: #${colors.base02};
              --scrollbar-auto-scrollbar-color-track: #${colors.base01};
              --focus-primary: #${colors.base08};
              --channeltextarea-background: #${colors.base01};
              --deprecated-card-bg: #${colors.base01};
              --deprecated-quickswitcher-input-background: #${colors.base01};
              --deprecated-quickswitcher-input-placeholder: #${colors.base05};
              --background-modifier-hover: var(--background-secondary);
              --background-modifier-active: var(--background-secondary-alt);
              --activity-card-background: var(--background-secondary);
          }
          body {
              font-family: ${config.fontProfiles.regular.family}, sans serif;
          }

          .scroller-1Bvpku {
              background-color: var(--background-primary);
          }
          .scroller-2FKFPG {
              background-color: var(--background-primary);
          }
          .headerPlaying-j0WQBV, .headerStreaming-2FjmGz {
              background: var(--background-secondary-alt);
          }
          .theme-light .headerNormal-T_seeN {
              background-color: var(--background-primary);
          }
          .theme-light .body-3iLsc4, .theme-light .footer-1fjuF6 {
              background-color: var(--background-primary);
              color: var(--header-secondary);
          }
          .theme-light .quickMessage-1yeL4E {
              background-color: var(--background-secondary);
              border-color: var(--background-secondary);
          }
          .theme-light .inset-3sAvek {
              background-color: var(--background-secondary);
          }
          .theme-light .userSettingsAccount-2eMFVR .viewBody-2Qz-jg {
              color: var(--header-primary);
          }
          .theme-light .modal-yWgWj- {
              background-color: var(--background-primary);
          }
          .theme-light .footer-2gL1pp {
              background-color: var(--background-primary);
          }
          .theme-light .lookLink-9FtZy-.colorPrimary-3b3xI6 {
              color: var(--header-primary);
          }
          .theme-light .notDetected-33MY4s, .theme-light .notDetected-33MY4s {
              background-color: var(--background-primary);
          }
          .theme-light .notDetected-33MY4s .gameName-1RiWHm, .theme-light .notDetected-33MY4s .gameName-1RiWHm {
              color: var(--header-primary);
          }
          .theme-light .gameName-1RiWHm {
              color: var(--header-primary);
          }
          .theme-light .notDetected-33MY4s .lastPlayed-3bQ7Bo, .theme-light .notDetected-33MY4s .lastPlayed-3bQ7Bo {
              color: var(--header-primary);
          }
          .theme-light .nowPlayingAdd-1Kdmh_, .theme-light .nowPlayingAdd-1Kdmh_ {
              color: var(--header-primary);
          }
          .css-1k00wn6-singleValue {
              color: var(--header-primary);
          }
          .theme-light .codeRedemptionRedirect-1wVR4b {
              color: var(--header-primary);
              background-color: var(--background-primary);
              border-color: var(--background-primary);
          }
          .theme-light .emptyStateHeader-248f_b {
              color: var(--header-primary);
          }
          .theme-light .emptyStateSubtext-2hdA9c {
              color: var(--header-primary);
          }
          .theme-light .root-1gCeng {
              background-color: var(--background-primary);
          }
          .theme-light .date-EErlv4 {
              color: var(--header-primary);
          }
          .theme-light .content-8bidB ol, .theme-light .content-8biNdB p, .theme-light .content-8biNdB ul li {
              color: var(--header-primary);
          }
          .headerName-fajvi9, .headerTagUsernameNoNickname-2_H881 {
              color: var(--header-primary);
          }
          .headerTag-2pZJzA {
              color: var(--header-secondary);
          }
          .theme-light .activityProfile-2bJRaP .headerText-1HLrL7, .theme-light .activityUserPopout-2yItg2 .headerText-1HLrL7, .theme-light .activityProfile-2bJRaP .headerText-1HLrL7, .theme-light .activityUserPopout-2yItg2 .headerText-1HLrL7 {
              color: var(--header-secondary);
          }
          .activityName-1IaRLn, .nameNormal-2lqVQK, .nameWrap-3Z4G_9 {
              color: var(--header-secondary);
          }
          .theme-light .activityProfile-2bJRaP .content-3JfFJh, .theme-light .activityProfile-2bJRaP .details-38sfDr, .theme-light .activityProfile-2bJRaP .name-29ETJS, .theme-light .activityUserPopout-2yItg2 .content-3JfFJh, .theme-light .activityUserPopout-2yItg2 .details-38sfDr, .theme-light .activityUserPopout-2yItg2 .name-29ETJS, .theme-light .activityProfile-2bJRaP .content-3JfFJh, .theme-light .activityProfile-2bJRaP .details-38sfDr, .theme-light .activityProfile-2bJRaP .name-29ETJS, .theme-light .activityUserPopout-2yItg2 .content-3JfFJh, .theme-light .activityUserPopout-2yItg2 .details-38sfDr, .theme-light .activityUserPopout-2yItg2 .name-29ETJS {
              color: var(--header-secondary);
          }
          .topSectionPlaying-1J5E4n {
              background: var(--background-secondary-alt);
          }
          .username-3gJmXY {
              color: var(--header-primary);
          }
          .discriminator-xUhQkU {
              color: var(--header-secondary);
          }
          .tabBarItem-1b8RUP.item-PXvHYJ {
              color: var(--header-secondary) !important;
              border-color: transparent !important;
          }
          .theme-light .keybind-KpFkfr {
              color: var(--header-primary);
          }
          .theme-light .closeButton-1tv5uR {
              border-color: var(--header-primary);
          }
          .barFill-23-gu- {
              background: var(--text-link);
          }
          .focused-3afm-j {
              background-color: var(--background-secondary) !important;
              color: var(--text-link) !important;
          }
          .colorDefault-2K3EoJ .checkbox-3s5GYZ, .colorDefault-2K3EoJ .radioSelection-1HmrQS {
              color: var(--text-link);
          }
          .colorDefault-2K3EoJ .checkbox-3s5GYZ {
              color: var(--text-link);
          }
          .colorDefault-2K3EoJ .check-1JyqgN {
              color: var(--background-primary);
          }
          .colorDefault-2K3EoJ.focused-3afm-j .checkbox-3s5GYZ {
              color: var(--background-primary) !important;
          }
          .colorDefault-2K3EoJ.focused-3afm-j .check-1JyqgN {
              color: var(--text-link);
          }
          .wrapper-1BJsBx.selected-bZ3Lue .childWrapper-anI2G9, .wrapper-1BJsBx:hover .childWrapper-anI2G9 {
              color: var(--background-primary);
              background-color: var(--header-secondary);
          }
          .panels-j1Uci_ {
              background-color: var(--background-primary);
          }
          .navButton-2gQCx- {
              color: var(--interactive-normal);
          }
          .navButtonActive-1MkytQ {
              color: var(--header-primary);
          }
          .input-3Xdcic {
              color: var(--header-primary);
          }
          .clickable-2ap7je .header-2o-2hj {
              background-color: var(--background-primary);
          }
          .peopleColumn-29fq28 {
              background-color: var(--background-tertiary);
          }
          .theme-light .outer-1AjyKL.active-1xchHY, .theme-light .outer-1AjyKL.interactive-3B9GmY:hover {
              background-color: var(--background-primary);
          }

          .theme-light .popout-38lTFE {
              background-color: var(--background-primary);
          }

          .theme-light .scrollerThemed-2oenus.themedWithTrack-q8E3vB>.scroller-2FKFPG::-webkit-scrollbar-track-piece {
              background-color: var(--background-primary);
              border: 4px solid var(--background-secondary);
          }

          .theme-light .scrollerThemed-2oenus.themedWithTrack-q8E3vB>.scroller-2FKFPG::-webkit-scrollbar-thumb {
              background-color: var(--background-secondary);
              border-color: var(--background-secondary);
          }
          .theme-light .header-sJd8D7 {
            color: var(--text-normal)
          }
        '';
    };
  };
}