nixos/home/system/hyprland/default.nix

# So best window tiling manager
{ pkgs, config, inputs, ... }:
let
  inherit (config.var.theme)
    border-size gaps-in gaps-out active-opacity inactive-opacity rounding blur;
  inherit (config.var) keyboardLayout;
in {

  imports =
    [ ./animations.nix ./bindings.nix ./polkitagent.nix ./windowrule.nix ];

  home.packages = with pkgs; [
    qt5.qtwayland
    qt6.qtwayland
    libsForQt5.qt5ct
    qt6ct
    hyprshot
    hyprpicker
    swappy
    imv
    wf-recorder
    wlr-randr
    wl-clipboard
    brightnessctl
    gnome-themes-extra
    libva
    dconf
    wayland-utils
    wayland-protocols
    glib
    direnv
    meson
  ];

  wayland.windowManager.hyprland = {
    enable = true;
    systemd.enable = true;
    systemd.variables = [ "--all" ];
    package =
      inputs.hyprland.packages.${pkgs.stdenv.hostPlatform.system}.hyprland;
    portalPackage =
      inputs.hyprland.packages.${pkgs.stdenv.hostPlatform.system}.xdg-desktop-portal-hyprland;

    settings = {
      "$mod" = "SUPER";
      "$shiftMod" = "SUPER_SHIFT";
      "$ctrlMod" = "SUPER_CTRL";

      exec-once = [
        "systemctl --user import-environment"
        "hash dbus-update-activation-environment 2>/dev/null"
        "dbus-update-activation-environment --systemd --all"
      ];
      ecosystem = { no_update_news = true; };

      plugin = { overview = { autoDrag = false; }; };

      monitor = [
        "eDP-1,preffered,0x0,1"
        "desc:LG Electronics 16EN33 305INKH5P181,preferred,0x-768,1"
        ",prefered,auto,1"
      ];

      # workspace = [
      #   "1,monitor:eDP-1"
      #   "2,monitor:eDP-1"
      #   "3,monitor:eDP-1"
      #   "4,monitor:eDP-1"
      #   "5,monitor:eDP-1"
      # ];

      env = [
        "XDG_SESSION_TYPE,wayland"
        "XDG_CURRENT_DESKTOP,Hyprland"
        "MOZ_ENABLE_WAYLAND,1"
        "ANKI_WAYLAND,1"
        "DISABLE_QT5_COMPAT,0"
        "NIXOS_OZONE_WL,1"
        "XDG_SESSION_TYPE,wayland"
        "XDG_SESSION_DESKTOP,Hyprland"
        "QT_AUTO_SCREEN_SCALE_FACTOR,1"
        "QT_QPA_PLATFORM=wayland,xcb"
        "QT_WAYLAND_DISABLE_WINDOWDECORATION,1"
        "ELECTRON_OZONE_PLATFORM_HINT,auto"
        "__GL_GSYNC_ALLOWED,0"
        "__GL_VRR_ALLOWED,0"
        "DISABLE_QT5_COMPAT,0"
        "DIRENV_LOG_FORMAT,"
        "WLR_DRM_NO_ATOMIC,1"
        "WLR_BACKEND,vulkan"
        "WLR_RENDERER,vulkan"
        "WLR_NO_HARDWARE_CURSORS,1"
        "XDG_SESSION_TYPE,wayland"
        "SDL_VIDEODRIVER,wayland"
        "CLUTTER_BACKEND,wayland"
      ];

      cursor = {
        no_hardware_cursors = true;
        default_monitor = "eDP-1";
      };

      general = {
        resize_on_border = true;
        gaps_in = gaps-in;
        gaps_out = gaps-out;
        border_size = border-size;
        layout = "master";
      };

      decoration = {
        blur = {
          enabled = if blur then "true" else "false";
          size = 18;
        };
        shadow = {
          enabled = true;
          range = 20;
          render_power = 3;
        };
        active_opacity = active-opacity;
        inactive_opacity = inactive-opacity;
        rounding = rounding;
      };

      master = {
        new_status = true;
        allow_small_split = true;
        mfact = 0.6;
      };

      gesture = [ "3, horizontal, workspace" ];

      misc = {
        vfr = true;
        disable_hyprland_logo = true;
        disable_splash_rendering = true;
        disable_autoreload = true;
        focus_on_activate = true;
        new_window_takes_over_fullscreen = 2;
      };

      windowrulev2 = [
        "float, tag:modal"
        "pin, tag:modal"
        "center, tag:modal"
        "float, title:^(Media viewer)$"

        # Bitwarden extension
        "float, title:^(.*Bitwarden Password Manager.*)$"

        # make Firefox/Zen PiP window floating and sticky
        "float, title:^(Picture-in-Picture)$"
        "pin, title:^(Picture-in-Picture)$"

        # idle inhibit while watching videos
        "idleinhibit focus, class:^(mpv|.+exe|celluloid)$"
        "idleinhibit focus, class:^(zen)$, title:^(.*YouTube.*)$"
        "idleinhibit fullscreen, class:^(zen)$"

        "dimaround, class:^(gcr-prompter)$"
        "dimaround, class:^(xdg-desktop-portal-gtk)$"
        "dimaround, class:^(polkit-gnome-authentication-agent-1)$"
        "dimaround, class:^(zen)$, title:^(File Upload)$"

        # fix xwayland apps
        "rounding 0, xwayland:1"
        "center, class:^(.*jetbrains.*)$, title:^(Confirm Exit|Open Project|win424|win201|splash)$"
        "size 640 400, class:^(.*jetbrains.*)$, title:^(splash)$"
      ];

      layerrule = [ "noanim, launcher" "noanim, ^ags-.*" ];

      input = {
        kb_layout = keyboardLayout;

        follow_mouse = 1;
        sensitivity = 0;
        repeat_delay = 300;
        repeat_rate = 50;
        numlock_by_default = true;

        touchpad = {
          natural_scroll = true;
          clickfinger_behavior = true;
        };
      };
    };
  };
  # systemd.user.targets.hyprland-session.Unit.Wants =
  #   [ "xdg-desktop-autostart.target" ];
}