nixcfg/homeManagerModules/desktop/hyprland/vars.nix

{
  config,
  lib,
  pkgs,
  ...
}: let
  cfg = config.ar.home;
  inherit (import ./scripts.nix {inherit config lib pkgs;}) clamshell idleD tablet wallpaperD;

  # Media/hardware commands
  brightness = rec {
    bin = lib.getExe' pkgs.swayosd "swayosd-client";
    up = "${bin} --brightness=raise";
    down = "${bin} --brightness=lower";
  };

  # Default apps
  defaultApps = {
    browser = lib.getExe cfg.defaultApps.webBrowser;
    editor = lib.getExe cfg.defaultApps.editor;
    fileManager = lib.getExe cfg.defaultApps.fileManager;
    launcher = lib.getExe pkgs.fuzzel;
    logout = lib.getExe pkgs.wlogout;
    terminal = lib.getExe cfg.defaultApps.terminal;
  };

  media = rec {
    bin = lib.getExe pkgs.playerctl;
    play = "${bin} play-pause";
    paus = "${bin} pause";
    next = "${bin} next";
    prev = "${bin} previous";
  };

  screenshot = rec {
    bin = lib.getExe pkgs.hyprshot;
    folder = "${config.xdg.userDirs.pictures}/screenshots";
    screen = "${bin} -m output -o ${folder}";
    region = "${bin} -m region -o ${folder}";
  };

  volume = rec {
    bin = lib.getExe' pkgs.swayosd "swayosd-client";
    up = "${bin} --output-volume=raise";
    down = "${bin} --output-volume=lower";
    mute = "${bin} --output-volume=mute-toggle";
    micMute = "${bin} --input-volume=mute-toggle";
  };
in {
  "$mod" = "SUPER";

  animations = {
    enabled = true;
    bezier = "myBezier, 0.05, 0.9, 0.1, 1.05";

    animation = [
      "border, 1, 10, default"
      "borderangle, 1, 8, default"
      "fade, 1, 7, default"
      "specialWorkspace, 1, 6, default, slidevert"
      "windows, 1, 7, myBezier"
      "windowsOut, 1, 7, default, popin 80%"
      "workspaces, 1, 6, default"
    ];
  };

  bind =
    [
      "$mod CONTROL, F12, exec, ${screenshot.region}"
      "$mod CONTROL, L, exec, ${lib.getExe pkgs.swaylock}"
      "$mod SHIFT, S, movetoworkspace, special:magic"
      "$mod SHIFT, V, togglefloating"
      "$mod SHIFT, W, fullscreen"
      "$mod SHIFT, backslash, togglesplit"
      "$mod SHIFT, comma, exec, ${lib.getExe pkgs.hyprnome} --previous --move"
      "$mod SHIFT, period, exec, ${lib.getExe pkgs.hyprnome} --move"
      "$mod, B, exec, ${defaultApps.browser}"
      "$mod, C, killactive"
      "$mod, E, exec, ${defaultApps.editor}"
      "$mod, F, exec, ${defaultApps.fileManager}"
      "$mod, F11, exec, pkill -SIGUSR1 waybar"
      "$mod, M, exec, ${defaultApps.logout}"
      "$mod, PRINT, exec, ${screenshot.region}"
      "$mod, R, exec, ${defaultApps.launcher}"
      "$mod, S, togglespecialworkspace, magic"
      "$mod, T, exec, ${defaultApps.terminal}"
      "$mod, comma, exec, ${lib.getExe pkgs.hyprnome} --previous"
      "$mod, mouse_down, workspace, +1"
      "$mod, mouse_up, workspace, -1"
      "$mod, period, exec, ${lib.getExe pkgs.hyprnome}"
      ", PRINT, exec, ${screenshot.screen}"
      "CONTROL, F12, exec, ${screenshot.screen}"
      "CTRL ALT,M,submap,move"
      "CTRL ALT,R,submap,resize"
    ]
    ++ builtins.map (x: "$mod, ${toString x}, workspace, ${toString x}") cfg.desktop.hyprland.workspaces
    ++ builtins.map (x: "$mod SHIFT, ${toString x}, movetoworkspace, ${toString x}") cfg.desktop.hyprland.workspaces
    ++ lib.attrsets.mapAttrsToList (key: direction: "$mod, ${key}, movefocus, ${direction}") cfg.desktop.hyprland.windowManagerBinds
    ++ lib.attrsets.mapAttrsToList (key: direction: "$mod SHIFT, ${key}, movewindow, ${direction}") cfg.desktop.hyprland.windowManagerBinds
    ++ lib.attrsets.mapAttrsToList (key: direction: "$mod CONTROL SHIFT, ${key}, movecurrentworkspacetomonitor, ${direction}") cfg.desktop.hyprland.windowManagerBinds;

  bindm = [
    # Move/resize windows with mainMod + LMB/RMB and dragging
    "$mod, mouse:272, movewindow"
    "$mod, mouse:273, resizewindow"
  ];

  bindl =
    [
      # Volume, microphone, and media keys.
      ", xf86audiomute, exec, ${volume.mute}"
      ", xf86audiomicmute, exec, ${volume.micMute}"
      ", xf86audioplay, exec, ${media.play}"
      ", xf86audioprev, exec, ${media.prev}"
      ", xf86audionext, exec, ${media.next}"
    ]
    ++ builtins.map (switch: ",switch:${switch},exec,${tablet}") cfg.desktop.hyprland.tabletMode.tabletSwitches
    ++ lib.lists.optionals (cfg.desktop.hyprland.laptopMonitors != [])
    [
      ",switch:on:Lid Switch,exec,${clamshell} on"
      ",switch:off:Lid Switch,exec,${clamshell} off"
    ];

  bindle = [
    # Display, volume, microphone, and media keys.
    ", xf86monbrightnessup, exec, ${brightness.up}"
    ", xf86monbrightnessdown, exec, ${brightness.down}"
    ", xf86audioraisevolume, exec, ${volume.up}"
    ", xf86audiolowervolume, exec, ${volume.down}"
  ];

  decoration = {
    blur = {
      enabled = true;
      passes = 1;
      size = 8;
    };

    "col.shadow" = "rgba(${lib.strings.removePrefix "#" cfg.theme.colors.shadow}EE)";
    dim_special = 0.5;
    drop_shadow = true;

    layerrule = [
      "blur, launcher"
      "blur, logout_dialog"
      "blur, notifications"
      "blur, swayosd"
      "blur, waybar"
      "ignorezero, notifications"
      "ignorezero, swayosd"
      "ignorezero, waybar"
    ];

    rounding = 10;
    shadow_range = 4;
    shadow_render_power = 3;
  };

  dwindle.preserve_split = true;

  env = [
    "QT_QPA_PLATFORMTHEME,qt6ct"
    "XCURSOR_SIZE,${toString config.home.pointerCursor.size}"
  ];

  exec-once =
    [
      wallpaperD
      (lib.getExe pkgs.waybar)
      idleD
      (lib.getExe pkgs.wayland-pipewire-idle-inhibit)
      (lib.getExe' pkgs.blueman "blueman-applet")
      (lib.getExe' pkgs.networkmanagerapplet "nm-applet")
      (lib.getExe' pkgs.playerctl "playerctld")
      (lib.getExe' pkgs.swayosd "swayosd-server")
      (lib.getExe pkgs.mako)
      "${pkgs.mate.mate-polkit}/libexec/polkit-mate-authentication-agent-1"
    ]
    ++ lib.lists.optional (cfg.desktop.hyprland.redShift)
    "${lib.getExe pkgs.gammastep} -l 33.74:-84.38";

  input = {
    follow_mouse = 1;
    kb_layout = "us";
    kb_variant = "altgr-intl";
    sensitivity = 0; # -1.0 to 1.0, 0 means no modification.

    touchpad = {
      clickfinger_behavior = true;
      drag_lock = true;
      middle_button_emulation = true;
      natural_scroll = true;
      tap-to-click = true;
    };
  };

  general = {
    "col.active_border" = "rgba(${lib.strings.removePrefix "#" cfg.theme.colors.secondary}EE) rgba(${lib.strings.removePrefix "#" cfg.theme.colors.primary}EE) 45deg";
    "col.inactive_border" = "rgba(${lib.strings.removePrefix "#" cfg.theme.colors.inactive}AA)";
    allow_tearing = false;
    border_size = 2;
    gaps_in = 5;
    gaps_out = 6;
    layout = "dwindle";
  };

  gestures = {
    workspace_swipe = true;
    workspace_swipe_touch = true;
  };

  master = {
    always_center_master = true;
    new_status = false;
  };

  misc = {
    disable_hyprland_logo = true;
    disable_splash_rendering = true;
    focus_on_activate = true;
    vfr = true;
  };

  monitor =
    [",preferred,auto,auto"]
    ++ cfg.desktop.hyprland.laptopMonitors
    ++ cfg.desktop.hyprland.monitors;

  windowrulev2 = [
    "center(1),class:(.blueman-manager-wrapped)"
    "center(1),class:(com.github.wwmm.easyeffects)"
    "center(1),class:(pavucontrol)"
    "float, class:^(firefox)$, title:^(Picture-in-Picture)$"
    "float,class:(.blueman-manager-wrapped)"
    "float,class:(com.github.wwmm.easyeffects)"
    "float,class:(pavucontrol)"
    "move 70% 20%, class:^(firefox)$, title:^(Picture-in-Picture)$"
    "pin, class:^(firefox)$, title:^(Picture-in-Picture)$"
    "size 40% 60%,class:(.blueman-manager-wrapped)"
    "size 40% 60%,class:(com.github.wwmm.easyeffects)"
    "size 40% 60%,class:(pavucontrol)"
    "suppressevent maximize, class:.*"
  ];

  xwayland.force_zero_scaling = true;
}