nixos-config/users/simon/modules/sway/swaync.nix

{ lib, pkgs, ... }:
let
  inherit ((import ../common.nix).colorschemes) solarized;
in
{
  systemd.user.services.swaync = {
    Unit.PartOf = [ "sway-session.target" ];
    Install.WantedBy = [ "sway-session.target" ];

    Service = {
      ExecStart = "${pkgs.swaynotificationcenter}/bin/swaync";
      Restart = "on-failure";
    };
  };

  xdg.configFile = {
    "swaync/config.json".text = lib.generators.toJSON { } {
      positionX = "right";
      positionY = "top";
      timeout = 10;
      timeout-low = 5;
      timeout-critical = 0;
      notification-window-width = 480;
      fit-to-screen = false;
      keyboard-shortcuts = true;
      image-visibility = "when-available";
      transition-time = 0;
      hide-on-clear = true;
      hide-on-action = true;
    };
    "swaync/style.css".text = lib.concatStrings (lib.attrsets.mapAttrsToList (k: v: "@define-color ${k} ${v};\n") solarized) + /* less */ ''
      .control-center {
        background-color: @base03;
        color: #839496;
      }
      /* if the font is only set for .control-center, notifications do not use it */
      window {
        font-family: "monospace";
      }

      .control-center-list {
        background: transparent;
      }

      .control-center-clear-all {
        color: @base0;
        text-shadow: none;
        background: @base03;
        box-shadow: none;
        border-radius: 0px;
        border: 2px solid @base02;
      }

      .control-center-dnd {
        border-radius: 0px;
        border: none;
        box-shadow: none;
        background-color: @base02;
      }
      .control-center-dnd:checked {
        background: @green;
      }
      .control-center-dnd slider {
        background: @base0;
        border-radius: 0px;
        border: 2px solid @base02;
        box-shadow: none;
      }
      .control-center-dnd slider:checked {
        background: @green;
      }

      .floating-notifications {
        background: transparent;
      }

      .notification-row {
        outline: none;
      }

      .notification {
        border-radius: 0px;
        box-shadow: none;
        margin: 3px 6px;
        padding: 0;
      }
      .notification:first-child {
        margin-top: 6px;
      }

      .low .summary {
        color: @base00;
      }

      .critical .summary {
        color: @red;
      }

      .notification-content {
        padding: 6px;
        border-radius: 0px;
      }

      /* hide close button (clicking on the notification does the same) */
      .close-button {
        opacity: 0;
      }

      .notification-default-action,
      .notification-action {
        padding: 4px;
        margin: 0;
        box-shadow: none;
        background: @base03;
        border: 2px solid @base02;
        border-radius: 0px;
      }

      .notification-action {
        color: @base0;
        box-shadow: none;
        text-shadow: none;
        border-right: none;
        border-top: none;
      }
      /* re-add right border to last action */
      .notification-action:last-child {
        border-right: 2px solid @base02;
      }

      .body-image {
        margin-top: 6px;
        background-color: @base0;
      }

      .summary,
      .time,
      .body,
      .top-action-title {
        color: @base0;
        text-shadow: none;
      }
    '';
  };
}