niri-unstable.url = "github:YaLTeR/niri";
niri = {
url = "github:sodiboo/niri-flake";
inputs.niri-unstable.follows = "niri-unstable";
};{ pkgs, ... }:
{
imports = [ inputs.niri.nixosModules.niri ];
nixpkgs.overlays = [ inputs.niri.overlays.niri ];
programs.niri = {
enable = true;
package = pkgs.niri-unstable;
};
}Niri uses xdg-desktop-portal-gnome for screen sharing, and it looks like it nowdays implement the FileChooser call, which depends on nautilus.
{ pkgs, ... }:
{
services.dbus.packages = [ pkgs.nautilus ];
}{
lib,
pkgs,
config,
nixosConfig,
...
}:
{
programs.niri.settings = {
prefer-no-csd = true;
layout.shadow.enable = true;
input = {
focus-follows-mouse = {
enable = true;
max-scroll-amount = "0%";
};
keyboard.xkb = with nixosConfig.services.xserver.xkb; {
inherit variant layout options;
};
};
window-rules = [
{
matches = [ { app-id = "authentication-agent-1|pwvucontrol"; } ];
open-floating = true;
}
];
binds =
with config.lib.niri.actions;
let
mod = if nixosConfig.virtualisation ? qemu then "Alt" else "Mod";
set-volume = spawn "wpctl" "set-volume" "@DEFAULT_AUDIO_SINK@";
brillo = spawn "${pkgs.brillo}/bin/brillo" "-q" "-u" "300000";
playerctl = spawn "${pkgs.playerctl}/bin/playerctl";
in
{
"${mod}+Shift+Slash".action = show-hotkey-overlay;
"${mod}+D".action = spawn "fuzzel";
"${mod}+Return".action = spawn "kitty";
"Super+Alt+L".action =
spawn "sh" "-c"
"loginctl lock-session && sleep 5 && niri msg action power-off-monitors";
XF86AudioRaiseVolume.action = set-volume "5%+";
XF86AudioLowerVolume.action = set-volume "5%-";
XF86AudioMute.action = spawn "wpctl" "set-mute" "@DEFAULT_AUDIO_SINK@" "toggle";
XF86AudioMicMute.action = spawn "wpctl" "set-mute" "@DEFAULT_AUDIO_SOURCE@" "toggle";
XF86AudioPlay.action = playerctl "play-pause";
XF86AudioStop.action = playerctl "pause";
XF86AudioPrev.action = playerctl "previous";
XF86AudioNext.action = playerctl "next";
XF86MonBrightnessUp.action = brillo "-A" "5";
XF86MonBrightnessDown.action = brillo "-U" "5";
# // Open/close the Overview: a zoomed-out view of workspaces and windows.
# // You can also move the mouse into the top-left hot corner,
# // or do a four-finger swipe up on a touchpad.
"${mod}+O" = { action = toggle-overview; repeat = false; };
"${mod}+Shift+Q".action = close-window;
"${mod}+Left".action = focus-column-left;
"${mod}+Down".action = focus-window-down;
"${mod}+Up".action = focus-window-up;
"${mod}+Right".action = focus-column-right;
"${mod}+H".action = focus-column-left;
"${mod}+J".action = focus-window-down;
"${mod}+K".action = focus-window-up;
"${mod}+L".action = focus-column-right;
"${mod}+Ctrl+Left".action = move-column-left-or-to-monitor-left;
"${mod}+Ctrl+Down".action = move-window-down-or-to-workspace-down;
"${mod}+Ctrl+Up".action = move-window-up-or-to-workspace-up;
"${mod}+Ctrl+Right".action = move-column-right-or-to-monitor-right;
"${mod}+Ctrl+H".action = move-column-left-or-to-monitor-left;
"${mod}+Ctrl+J".action = move-window-down-or-to-workspace-down;
"${mod}+Ctrl+K".action = move-window-up-or-to-workspace-up;
"${mod}+Ctrl+L".action = move-column-right-or-to-monitor-right;
"${mod}+Home".action = focus-column-first;
"${mod}+End".action = focus-column-last;
"${mod}+Ctrl+Home".action = move-column-to-first;
"${mod}+Ctrl+End".action = move-column-to-last;
"${mod}+Shift+Left".action = focus-monitor-left;
"${mod}+Shift+Down".action = focus-monitor-down;
"${mod}+Shift+Up".action = focus-monitor-up;
"${mod}+Shift+Right".action = focus-monitor-right;
"${mod}+Shift+H".action = focus-monitor-left;
"${mod}+Shift+J".action = focus-monitor-down;
"${mod}+Shift+K".action = focus-monitor-up;
"${mod}+Shift+L".action = focus-monitor-right;
"${mod}+Shift+Ctrl+Left".action = move-column-to-monitor-left;
"${mod}+Shift+Ctrl+Down".action = move-column-to-monitor-down;
"${mod}+Shift+Ctrl+Up".action = move-column-to-monitor-up;
"${mod}+Shift+Ctrl+Right".action = move-column-to-monitor-right;
"${mod}+Shift+Ctrl+H".action = move-column-to-monitor-left;
"${mod}+Shift+Ctrl+J".action = move-column-to-monitor-down;
"${mod}+Shift+Ctrl+K".action = move-column-to-monitor-up;
"${mod}+Shift+Ctrl+L".action = move-column-to-monitor-right;
# // Alternatively, there are commands to move just a single window:
# // ${mod}+Shift+Ctrl+Left { move-window-to-monitor-left; }
# // ...
# // And you can also move a whole workspace to another monitor:
# // ${mod}+Shift+Ctrl+Left { move-workspace-to-monitor-left; }
# // ...
"${mod}+Page_Down".action = focus-workspace-down;
"${mod}+Page_Up".action = focus-workspace-up;
"${mod}+U".action = focus-workspace-down;
"${mod}+I".action = focus-workspace-up;
"${mod}+Ctrl+Page_Down".action = move-column-to-workspace-down;
"${mod}+Ctrl+Page_Up".action = move-column-to-workspace-up;
"${mod}+Ctrl+U".action = move-column-to-workspace-down;
"${mod}+Ctrl+I".action = move-column-to-workspace-up;
# // Alternatively, there are commands to move just a single window:
# // ${mod}+Ctrl+Page_Down { move-window-to-workspace-down; }
# // ...
"${mod}+Shift+Page_Down".action = move-workspace-down;
"${mod}+Shift+Page_Up".action = move-workspace-up;
"${mod}+Shift+U".action = move-workspace-down;
"${mod}+Shift+I".action = move-workspace-up;
# // You can bind mouse wheel scroll ticks using the following syntax.
# // These binds will change direction based on the natural-scroll setting.
# //
# // To avoid scrolling through workspaces really fast, you can use
# // the cooldown-ms property. The bind will be rate-limited to this value.
# // You can set a cooldown on any bind, but it's most useful for the wheel.
"${mod}+WheelScrollDown" = {
action = focus-workspace-down;
cooldown-ms = 150;
};
"${mod}+WheelScrollUp" = {
action = focus-workspace-up;
cooldown-ms = 150;
};
"${mod}+Ctrl+WheelScrollDown" = {
action = move-column-to-workspace-down;
cooldown-ms = 150;
};
"${mod}+Ctrl+WheelScrollUp" = {
action = move-column-to-workspace-up;
cooldown-ms = 150;
};
"${mod}+WheelScrollRight".action = focus-column-right;
"${mod}+WheelScrollLeft".action = focus-column-left;
"${mod}+Ctrl+WheelScrollRight".action = move-column-right;
"${mod}+Ctrl+WheelScrollLeft".action = move-column-left;
# // Usually scrolling up and down with Shift in applications results in
# // horizontal scrolling; these binds replicate that.
"${mod}+Shift+WheelScrollDown".action = focus-column-right;
"${mod}+Shift+WheelScrollUp".action = focus-column-left;
"${mod}+Ctrl+Shift+WheelScrollDown".action = move-column-right;
"${mod}+Ctrl+Shift+WheelScrollUp".action = move-column-left;
# // Similarly, you can bind touchpad scroll "ticks".
# // Touchpad scrolling is continuous, so for these binds it is split into
# // discrete intervals.
# // These binds are also affected by touchpad's natural-scroll, so these
# // example binds are "inverted", since we have natural-scroll enabled for
# // touchpads by default.
# // ${mod}+TouchpadScrollDown { spawn "wpctl" "set-volume" "@DEFAULT_AUDIO_SINK@" "0.02+"; }
# // ${mod}+TouchpadScrollUp { spawn "wpctl" "set-volume" "@DEFAULT_AUDIO_SINK@" "0.02-"; }
# // You can refer to workspaces by index. However, keep in mind that
# // niri is a dynamic workspace system, so these commands are kind of
# // "best effort". Trying to refer to a workspace index bigger than
# // the current workspace count will instead refer to the bottommost
# // (empty) workspace.
# //
# // For example, with 2 workspaces + 1 empty, indices 3, 4, 5 and so on
# // will all refer to the 3rd workspace.
"${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;
# The wonky format used here is to work-around https://github.com/sodiboo/niri-flake/issues/944
"${mod}+Ctrl+1".action.move-column-to-workspace = [ 1 ];
"${mod}+Ctrl+2".action.move-column-to-workspace = [ 2 ];
"${mod}+Ctrl+3".action.move-column-to-workspace = [ 3 ];
"${mod}+Ctrl+4".action.move-column-to-workspace = [ 4 ];
"${mod}+Ctrl+5".action.move-column-to-workspace = [ 5 ];
"${mod}+Ctrl+6".action.move-column-to-workspace = [ 6 ];
"${mod}+Ctrl+7".action.move-column-to-workspace = [ 7 ];
"${mod}+Ctrl+8".action.move-column-to-workspace = [ 8 ];
"${mod}+Ctrl+9".action.move-column-to-workspace = [ 9 ];
# // Alternatively, there are commands to move just a single window:
# // ${mod}+Ctrl+1 { move-window-to-workspace 1; }
# // Switches focus between the current and the previous workspace.
# // ${mod}+Tab { focus-workspace-previous; }
"${mod}+Comma".action = consume-window-into-column;
"${mod}+Period".action = expel-window-from-column;
# There are also commands that consume or expel a single window to the side.
"${mod}+BracketLeft".action = consume-or-expel-window-left;
"${mod}+BracketRight".action = consume-or-expel-window-right;
"${mod}+R".action = switch-preset-column-width;
"${mod}+Shift+R".action = reset-window-height;
"${mod}+F".action = maximize-column;
"${mod}+Shift+F".action = fullscreen-window;
"${mod}+C".action = center-column;
# // Finer width adjustments.
# // This command can also:
# // * set width in pixels: "1000"
# // * adjust width in pixels: "-5" or "+5"
# // * set width as a percentage of screen width: "25%"
# // * adjust width as a percentage of screen width: "-10%" or "+10%"
# // Pixel sizes use logical, or scaled, pixels. I.e. on an output with scale 2.0,
# // set-column-width "100" will make the column occupy 200 physical screen pixels.
"${mod}+Minus".action = set-column-width "-10%";
"${mod}+Equal".action = set-column-width "+10%";
# // Finer height adjustments when in column with other windows.
"${mod}+Shift+Minus".action = set-window-height "-10%";
"${mod}+Shift+Equal".action = set-window-height "+10%";
# // Move the focused window between the floating and the tiling layout.
"${mod}+V".action = toggle-window-floating;
"${mod}+Shift+V".action = switch-focus-between-floating-and-tiling;
# // Toggle tabbed column display mode.
# // Windows in this column will appear as vertical tabs,
# // rather than stacked on top of each other.
"${mod}+W".action = toggle-column-tabbed-display;
# // Actions to switch layouts.
# // Note: if you uncomment these, make sure you do NOT have
# // a matching layout switch hotkey configured in xkb options above.
# // Having both at once on the same hotkey will break the switching,
# // since it will switch twice upon pressing the hotkey (once by xkb, once by niri).
# // ${mod}+Space { switch-layout "next"; }
# // ${mod}+Shift+Space { switch-layout "prev"; }
"Print".action = screenshot;
"Alt+Print".action = screenshot-window;
# // The quit action will show a confirmation dialog to avoid accidental exits.
"${mod}+Shift+E".action = quit;
# // Powers off the monitors. To turn them back on, do any input like
# // moving the mouse or pressing any other key.
"${mod}+Shift+P".action = power-off-monitors;
};
spawn-at-startup = [
{ command = [ "waybar" ]; }
{ command = [ "${lib.getExe pkgs.networkmanagerapplet}" ]; }
{ command = [ "${lib.getExe pkgs.xwayland-satellite}" ]; }
];
environment."DISPLAY" = ":0";
};
}{ lib, pkgs, ... }:
{
programs.waybar = {
enable = true;
settings = [
{
layer = "top";
position = "top";
modules-left = [ "niri/workspaces" ];
modules-center = [ "niri/window" ];
modules-right = [
"idle_inhibitor"
"niri/language"
"pulseaudio"
"disk"
"battery"
"custom/notification"
"tray"
"clock"
];
"niri/workspaces" = {
format = "{icon} {value}";
format-icons = {
active = "";
default = "";
};
};
"niri/window" = {
icon = true;
};
idle_inhibitor = {
format = "{icon}";
format-icons = {
activated = "";
deactivated = "";
};
};
"niri/language" = {
format = "{short} <sup>{variant}</sup>";
};
"pulseaudio" = {
format = "{icon}";
format-bluetooth = "{icon} ";
format-muted = "";
format-icons = {
headphone = "";
default = [ "" "" ];
};
scroll-step = 1;
on-click = "${lib.getExe pkgs.pwvucontrol}";
};
clock = {
format = "{:%H:%M} ";
format-alt = "{:%A; %B %d, %Y (%R)} ";
tooltip-format = "<tt><small>{calendar}</small></tt>";
calendar = {
mode = "year";
mode-mon-col = 3;
weeks-pos = "right";
on-scroll = 1;
on-click-right = "mode";
format = {
months = "<span color='#ffead3'><b>{}</b></span>";
days = "<span color='#ecc6d9'><b>{}</b></span>";
weeks = "<span color='#99ffdd'><b>W{}</b></span>";
weekdays = "<span color='#ffcc66'><b>{}</b></span>";
today = "<span color='#ff6699'><b><u>{}</u></b></span>";
};
};
actions = {
on-click-right = "mode";
on-click-forward = "tz_up";
on-click-backward = "tz_down";
on-scroll-up = "shift_up";
on-scroll-down = "shift_down";
};
};
battery = {
format = "{icon}";
format-icons = [ "" "" "" "" "" "" "" "" "" "" ];
states = {
battery-10 = 10;
battery-20 = 20;
battery-30 = 30;
battery-40 = 40;
battery-50 = 50;
battery-60 = 60;
battery-70 = 70;
battery-80 = 80;
battery-90 = 90;
battery-100 = 100;
};
format-plugged = "";
format-charging-battery-10 = "";
format-charging-battery-20 = "";
format-charging-battery-30 = "";
format-charging-battery-40 = "";
format-charging-battery-50 = "";
format-charging-battery-60 = "";
format-charging-battery-70 = "";
format-charging-battery-80 = "";
format-charging-battery-90 = "";
format-charging-battery-100 = "";
tooltip-format = "{capacity}% {timeTo}";
};
"custom/notification" = {
format = "{icon} {} ";
tooltip-format = "Left: Open Notification Center\nRight: Toggle Do not Disturb\nMiddle: Clear Notifications";
format-icons = {
notification = "<span foreground='red'><sup></sup></span>";
none = "";
dnd-notification = "<span foreground='red'><sup></sup></span>";
dnd-none = "";
inhibited-notification = "<span foreground='red'><sup></sup></span>";
inhibited-none = "";
dnd-inhibited-notification = "<span foreground='red'><sup></sup></span>";
dnd-inhibited-none = "";
};
return-type = "json";
exec-if = "which swaync-client";
exec = "swaync-client -swb";
on-click = "swaync-client -t -sw";
on-click-right = "swaync-client -d -sw";
on-click-middle = "swaync-client -C";
escape = true;
};
tray = {
icon-size = 21;
spacing = 10;
};
}
];
style = ''
#workspaces button {
color: @base05;
}
'';
};
}{
_.persist.allUsers.directories = [ ".local/state/wireplumber" ];
}{
programs.fuzzel.enable = true;
}{
_.persist.users.vlaci.files = [ ".cache/fuzzel" ];
}{
services.swaync.enable = true;
}{ pkgs, ... }:
{
home.packages = with pkgs; [
wl-clipboard
];
}Working around the issue1 of waybar panels are duplicating after DPMS standby
{ lib, ...}:
{
programs.waybar.systemd.enable = true;
systemd.user.services."waybar".Service.ExecReload = lib.mkForce "";
}{
pkgs,
lib,
...
}:
let
bgImageSection = name: ''
#${name} {
background-image: image(url("${pkgs.wlogout}/share/wlogout/icons/${name}.png"));
}
'';
in
{
programs.wlogout = {
enable = true;
style = ''
* {
background: none;
}
window {
background-color: rgba(0, 0, 0, .5);
}
button {
background: rgba(0, 0, 0, .05);
border-radius: 8px;
box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .1), 0 0 rgba(0, 0, 0, .5);
margin: 1rem;
background-repeat: no-repeat;
background-position: center;
background-size: 25%;
}
button:focus, button:active, button:hover {
background-color: rgba(255, 255, 255, 0.2);
outline-style: none;
}
${lib.concatMapStringsSep "\n" bgImageSection [
"lock"
"logout"
"suspend"
"hibernate"
"shutdown"
"reboot"
]}
'';
};
}