Files
lux/modules/features/niri/default.nix
T
2026-04-26 18:08:48 +02:00

173 lines
4.2 KiB
Nix

{
inputs,
config,
...
}:
let
repo = config.repo;
repoHelpers = repo.helpers;
in
{
flake.modules.nixos.niri =
{ pkgs, ... }:
{
imports = [ inputs.niri.nixosModules.niri ];
nixpkgs.overlays = [ inputs.niri.overlays.niri ];
programs.niri.enable = true;
programs.niri.package = pkgs.niri-unstable;
programs.dconf.enable = true;
services.gvfs.enable = true;
services.udisks2.enable = true;
xdg.portal.enable = true;
};
flake.modules.homeManager.niri =
{
config,
lib,
osConfig,
pkgs,
...
}:
let
repoTheme = repo.theme.kanagawa;
browserCommand = repo.desktop.browser.command;
fileManagerPackage = repoHelpers.resolvePackagePath {
inherit pkgs;
path = repo.desktop.fileManager.packagePath;
};
terminalPackage = repoHelpers.resolvePackagePath {
inherit pkgs;
path = repo.desktop.terminal.packagePath;
};
outputs = lib.mapAttrs (
_: display:
{
position = {
x = display.x;
y = display.y;
};
}
// lib.optionalAttrs (display.primary or false) {
"focus-at-startup" = true;
}
// lib.optionalAttrs (display.scale != null) {
inherit (display) scale;
}
// lib.optionalAttrs (display.width != null && display.height != null && display.refresh != null) {
mode = {
inherit (display)
width
height
refresh
;
};
}
) osConfig.meta.machine.displays;
in
{
assertions = [
{
assertion = fileManagerPackage != null;
message = "Unknown file manager package `${lib.showAttrPath repo.desktop.fileManager.packagePath}`.";
}
];
home.sessionVariables.NIXOS_OZONE_WL = "1";
dconf.settings = {
"org/gnome/desktop/interface" = {
color-scheme = "prefer-dark";
};
};
home.packages =
with pkgs;
[
playerctl
brightnessctl
xwayland-satellite
]
++ [ fileManagerPackage ];
programs.niri.settings = {
inherit outputs;
environment.DISPLAY = ":0";
spawn-at-startup = [
{ command = [ "xwayland-satellite" ]; }
{ command = [ "noctalia-shell" ]; }
];
prefer-no-csd = true;
hotkey-overlay.skip-at-startup = true;
screenshot-path = "${config.xdg.userDirs.pictures}/screenshots/%Y-%m-%dT%H:%M:%S.png";
animations.slowdown = 0.6;
cursor = with config.home.pointerCursor; {
size = size;
theme = name;
hide-after-inactive-ms = 3000;
hide-when-typing = true;
};
layout = {
always-center-single-column = true;
gaps = 14;
focus-ring.enable = false;
default-column-width.proportion = 1. / 2.;
border = {
enable = true;
width = 3;
active.color = repoTheme.palette.niri.border.active;
inactive.color = repoTheme.palette.niri.border.inactive;
urgent.color = repoTheme.palette.niri.border.urgent;
};
};
window-rules = [
{
geometry-corner-radius =
let
radius = 10.0;
in
{
bottom-left = radius;
bottom-right = radius;
top-left = radius;
top-right = radius;
};
clip-to-geometry = true;
}
];
debug.honor-xdg-activation-with-invalid-serial = true;
input = {
focus-follows-mouse.enable = true;
mouse."accel-speed" = 0.4;
keyboard = {
repeat-delay = 300;
repeat-rate = 50;
xkb.options = "caps:escape";
};
};
binds =
if terminalPackage != null then
import ./_bindings.nix {
inherit
browserCommand
lib
;
terminalPackage = terminalPackage;
}
else
{ };
};
};
}