dotfiles/modules/programs/niri.nix

278 lines
8.5 KiB
Nix

{ config
, lib
, pkgs
, ...
}:
with lib;
let
cfg = config.my.programs.niri;
inherit (config.home-manager.users.moritz.lib.niri) actions;
in
{
options.my.programs.niri.enable = mkEnableOption "niri";
config = mkIf cfg.enable {
users.users.moritz.packages = with pkgs; [
brightnessctl # control brightness
grimblast # screenshot tool
pamixer # pulse audio cli
playerctl # control media playback
slurp # region select for wayland (for screensharing)
wdisplays # manage monitors
wl-clipboard # clipboard tool for wayland
];
# adds pam module for swaylock
security.pam.services.swaylock = { };
programs.niri.enable = true;
my = {
programs = {
wallpaper.enable = true;
kitty.enable = true;
tofi.enable = true;
};
wallpapers.enable = true;
services = {
dunst.enable = true;
wallpaper = {
enable = true;
target = "niri.service";
};
spotify-player.target = "niri.service";
};
};
home-manager.users.moritz = {
programs.waybar = {
enable = true;
# start using systemd service
systemd = {
enable = true;
target = "niri.service";
};
settings = {
mainBar = {
start_hidden = true;
layer = "top";
position = "top";
height = 20;
modules-left = [ "niri/workspaces" ];
modules-center = [ "niri/window" ];
modules-right = [ "network" "memory" "cpu" "battery" "clock" ];
};
};
};
# lock screen after timeout
programs.swaylock = {
enable = true;
settings = {
color = "000000";
};
};
services.swayidle = {
enable = true;
events = [
{
event = "before-sleep";
command = "${lib.getExe pkgs.swaylock} -fF";
}
{
event = "lock";
command = "${lib.getExe pkgs.swaylock} -fF";
}
];
timeouts =
let
lockTimeout = 10;
in
[
{
timeout = lockTimeout * 60 - 10;
command = "${pkgs.libnotify}/bin/notify-send 'Locking screen!'";
}
{
timeout = lockTimeout * 60 + 10;
command = "${pkgs.systemd}/bin/loginctl lock-session";
}
];
systemdTarget = "niri.service";
};
home.packages = with pkgs; [
wlr-randr
jq
];
services.kanshi = {
enable = true;
systemdTarget = "niri.service";
};
programs.niri = {
settings = {
environment = {
"NIXOS_OZONE_WL" = "1";
"QT_QPA_PLATFORM" = "wayland";
};
binds = {
# spawn different programs
"Mod+Return".action.spawn = config.my.terminal.package;
"Mod+Shift+escape".action.spawn = [ "loginctl" "lock-session" ];
"Mod+R".action.spawn = "${lib.getExe pkgs.fuzzel}";
# keyboard layout
"Mod+Space".action = actions.switch-layout "next";
"Mod+I".action = actions.show-hotkey-overlay;
"Mod+Q".action = actions.close-window;
"Mod+Shift+Q".action = actions.quit;
"Mod+Shift+C".action = actions.screenshot;
# resizing / swapping / switching
"Mod+F".action = actions.fullscreen-window;
"Mod+Shift+H".action.set-column-width = "-5%";
"Mod+Shift+L".action.set-column-width = "+5%";
"Mod+J".action = actions.focus-window-down-or-column-right;
"Mod+K".action = actions.focus-window-up-or-column-left;
"Mod+H".action = actions.move-column-left-or-to-monitor-left;
"Mod+L".action = actions.move-column-right-or-to-monitor-right;
"Mod+W".action.spawn = [ "pkill" "-USR1" "waybar" ];
"Mod+C".action = actions.consume-window-into-column;
"Mod+E".action = actions.expel-window-from-column;
"Mod+comma".action = actions.focus-monitor-up;
"Mod+period".action = actions.focus-monitor-down;
"Mod+Shift+comma".action = actions.move-workspace-to-monitor-up;
"Mod+Shift+period".action = actions.move-workspace-to-monitor-down;
"Mod+T".action = actions.switch-preset-column-width;
"Mod+Shift+1".action.move-window-to-workspace = 1;
"Mod+Shift+2".action.move-window-to-workspace = 2;
"Mod+Shift+3".action.move-window-to-workspace = 3;
"Mod+Shift+4".action.move-window-to-workspace = 4;
"Mod+Shift+5".action.move-window-to-workspace = 5;
"Mod+Shift+6".action.move-window-to-workspace = 6;
"Mod+Shift+7".action.move-window-to-workspace = 7;
"Mod+Shift+8".action.move-window-to-workspace = 8;
"Mod+Shift+9".action.move-window-to-workspace = 9;
"Mod+Shift+0".action.move-window-to-workspace = 10;
"Mod+1".action.focus-workspace = 1;
"Mod+2".action.focus-workspace = 2;
"Mod+3".action.focus-workspace = 3;
"Mod+4".action.focus-workspace = 4;
"Mod+5".action.focus-workspace = 5;
"Mod+6".action.focus-workspace = 6;
"Mod+7".action.focus-workspace = 7;
"Mod+8".action.focus-workspace = 8;
"Mod+9".action.focus-workspace = 9;
"Mod+0".action.focus-workspace = 10;
# audio
"XF86_AudioMute".action.spawn = [ "wpctl" "set-mute" "@DEFAULT_AUDIO_SINK@" "toggle" ];
"XF86AudioRaiseVolume".action.spawn = [ "wpctl" "set-volume" "@DEFAULT_AUDIO_SINK@" "5%+" "-l" "1.0" ];
"XF86AudioLowerVolume".action.spawn = [ "wpctl" "set-volume" "@DEFAULT_AUDIO_SINK@" "5%-" ];
# TODO(mangoiv): mic mute toggle
};
environment = {
DISPLAY = ":0";
};
layout = {
border.enable = false;
focus-ring.enable = false;
default-column-width.proportion = 2.0 / 3.0;
preset-column-widths = [
{ proportion = 1.0 / 3.0; }
{ proportion = 2.0 / 3.0; }
{ proportion = 1.0 / 1.0; }
];
gaps = 3;
};
animations = {
enable = true;
slowdown = 0.5;
};
prefer-no-csd = true;
hotkey-overlay.skip-at-startup = true;
window-rules = [
{
matches = [
{ title = "^.*1Password.*$"; }
{ title = "^.*Bitwarden.*$"; }
{ title = "^.*KeePassXC.*$"; }
];
block-out-from = "screen-capture";
}
{
clip-to-geometry = true;
geometry-corner-radius = {
bottom-left = 5.0;
bottom-right = 5.0;
top-left = 5.0;
top-right = 5.0;
};
}
];
switch-events = {
lid-close.action.spawn = [ "loginctl" "lock-session" ];
};
input = {
touchpad.natural-scroll = false;
focus-follows-mouse.enable = true;
warp-mouse-to-focus = true;
keyboard = {
xkb.layout = "us, de";
};
};
};
};
};
systemd.user.services.xwayland-satellite = {
description = "Xwayland outside your Wayland";
after = [ "graphical-session.target" ];
wantedBy = [ "graphical-session.target" ];
partOf = [ "graphical-session.target" ];
bindsTo = [ "graphical-session.target" ];
requisite = [ "graphical-session.target" ];
serviceConfig = {
Type = "notify";
Restart = "always";
RestartSec = "1s";
ExecStart = "${getExe pkgs.xwayland-satellite}";
StandardOutput = "journal";
NotifyAccess = "all";
};
};
services = {
dbus.enable = true;
# use pipewire (needed for screensharing)
pipewire = {
enable = true;
alsa.enable = true;
pulse.enable = true;
};
displayManager = {
autoLogin = {
enable = true;
user = "moritz";
};
defaultSession = "niri";
};
xserver = {
enable = true;
displayManager.lightdm.enable = true;
};
};
security.rtkit.enable = true;
};
}