{ inputs, lib, pkgs, config, osConfig, ... }: let colors = inputs.basix.schemeData.base16.${osConfig.style.scheme}.palette; in { imports = [./binds.nix]; xdg.portal = { enable = true; xdgOpenUsePortal = true; extraPortals = [pkgs.xdg-desktop-portal-gtk pkgs.xdg-desktop-portal-gnome pkgs.gnome-keyring]; config = { common = { default = ["gtk"]; "org.freedesktop.impl.portal.ScreenCast" = ["gnome"]; "org.freedesktop.impl.portal.Secret" = ["gnome-keyring"]; }; }; }; programs.niri = { settings = { input.keyboard.xkb = { layout = "us"; options = "compose:ralt"; }; prefer-no-csd = true; hotkey-overlay.skip-at-startup = true; layout = { focus-ring = { enable = true; active.color = "#${colors.base0E}"; }; always-center-single-column = true; }; # https://github.com/sodiboo/system/blob/2978f4d79c51a5bd7e38a9cd75e3ec9046aa7e75/niri.mod.nix#L418-L434 outputs = let cfg = config.programs.niri.settings.outputs; in { "HDMI-A-1" = { mode = { width = 1920; height = 1080; refresh = 60.0; }; position.x = -cfg."HDMI-A-1".mode.width; position.y = 0; }; "DP-1" = { mode = { width = 2560; height = 1440; refresh = 144.0; }; position.x = 0; position.y = 0; }; }; window-rules = [ { draw-border-with-background = false; geometry-corner-radius = let r = 8.0; in { top-left = r; top-right = r; bottom-left = r; bottom-right = r; }; clip-to-geometry = true; } { matches = [ {app-id = "foot";} ]; default-column-width = {proportion = 0.5;}; } ]; environment = { "NIXOS_OZONE_WL" = "1"; "DISPLAY" = ":0"; "_JAVA_AWT_WM_NONREPARENTING" = "1"; # https://wiki.archlinux.org/title/Sway#Java_applications }; }; }; # copied from https://github.com/linyinfeng/dotfiles/blob/c00fe3b1562ad947672863a43e455bc2f01a56b6/home-manager/profiles/niri/default.nix#L594-L611 systemd.user.services.xwayland-satellite = { Unit = { PartOf = ["graphical-session.target"]; After = ["graphical-session.target"]; Requisite = ["graphical-session.target"]; }; Install = { WantedBy = ["niri.service"]; }; Service = { Type = "simple"; ExecStart = "${lib.getExe pkgs.xwayland-satellite} :0"; NotifyAccess = "all"; StandardOutput = "journal"; Restart = "on-failure"; }; }; }