Files
Nixos/modules/window-manager/hypr/default.nix
T
2026-07-03 22:10:45 +02:00

261 lines
10 KiB
Nix

{ inputs, config, lib, pkgs, username, ... }:
with lib;
let
cfg = config.dov.window-manager.hypr;
hm-cfg = config.home-manager.users.${username}.dov;
in {
options.dov.window-manager.hypr.enable = mkEnableOption "hypr configuration";
config = mkIf cfg.enable {
programs.hyprland = {
enable = true;
xwayland.enable = true;
# Launch Hyprland via UWSM (Universal Wayland Session Manager). This
# automatically enables programs.uwsm and manages the systemd
# graphical-session / wayland-session@Hyprland targets and environment.
withUWSM = true;
};
environment = {
systemPackages = with pkgs; [ wlr-randr wdisplays ];
sessionVariables = {
WLR_NO_HARWARE_CURSORS = "1";
NIXOS_OZONE_WL = "1";
};
};
hardware = {
graphics.enable = true;
nvidia.modesetting.enable = true;
};
# For screen sharing
services.pipewire.enable = true;
xdg = {
portal = {
enable = true;
extraPortals = with pkgs; [
xdg-desktop-portal-wlr
xdg-desktop-portal-gtk
xdg-desktop-portal-gnome
xdg-desktop-portal
];
};
};
home-manager.users.${username}.config = {
home.packages = with pkgs; [
awww
pipewire
wireplumber
libnotify
kitty
jq # used in lock to get language
wayland-protocols
playerctl
alsa-utils
brightnessctl
#hyprland extensions
hyprlock
hypridle
];
# The Hyprland config below is generated as native Lua (Hyprland >= 0.55).
# Stylix's hyprland target emits hyprlang-style `settings` (flat dotted
# keys like "col.active_border") which do not map cleanly onto the Lua
# `hl.config{}` table API, and the previous config already force-overrode
# stylix's borders anyway. We therefore disable the stylix hyprland target
# and set the colors we care about explicitly in the Lua config.
stylix.targets.hyprland.enable = lib.mkForce false;
wayland.windowManager.hyprland = {
enable = true;
xwayland.enable = true;
package = null;
portalPackage = null;
configType = "lua";
# Required when launching Hyprland through UWSM: UWSM owns the systemd
# graphical-session target, so home-manager must not create its own.
systemd.enable = false;
# split-monitor-workspaces is a Lua package (Hyprland >= 0.55), not a
# C++ plugin: it's require()d in extraConfig, not loaded here.
plugins = [ ];
# Whole config written as native Lua. We use `extraConfig` (raw Lua)
# rather than the `settings` attrset because Lua-mode binds need
# `hl.dsp.*` dispatcher expressions, a `mainMod` local and a loop for
# the workspace binds - none of which the attrset form expresses
# cleanly ($variables render to invalid `hl.$mainMod(...)`).
extraConfig = ''
-- Migrated from hyprlang to Lua. See https://wiki.hypr.land/Configuring/Start/
local mainMod = "SUPER"
-- split-monitor-workspaces (Lua package). Use the absolute Nix store
-- path: Hyprland's cwd is not the config dir, so the relative ./?.lua
-- trick from upstream's README does not resolve under UWSM.
package.path = package.path .. ";${inputs.split-monitor-workspaces}/lua/?.lua"
local smw = require("split-monitor-workspaces")
smw.setup({
workspace_count = 10,
keep_focused = true,
enable_notifications = false,
-- Don't pre-create empty workspaces: keeps the waybar workspaces
-- module showing only workspaces that actually have windows (plus
-- the currently focused one).
enable_persistent_workspaces = false,
enable_wrapping = true,
})
-- Monitors (was: monitor = ",preferred,auto,1")
hl.monitor({ output = "", mode = "preferred", position = "auto", scale = 1 })
-- Environment
hl.env("LIBVA_DRIVER_NAME", "nvidia")
hl.env("XDG_SESSION_TYPE", "wayland")
hl.env("WLR_NO_HARDWARE_CURSORS", "1")
-- Config variables
hl.config({
general = {
gaps_in = 5,
gaps_out = 20,
border_size = 2,
col = {
-- gradient active border (rgba(33ccffee) rgba(00ff99ee) 45deg)
active_border = { colors = { "rgba(33ccffee)", "rgba(00ff99ee)" }, angle = 45 },
inactive_border = "rgba(595959aa)",
},
layout = "dwindle",
},
decoration = {
rounding = 10,
shadow = { enabled = true, range = 4, render_power = 3 },
},
input = {
kb_layout = "us,ru,ua",
kb_options = "grp:win_space_toggle",
follow_mouse = 1,
touchpad = { natural_scroll = false },
sensitivity = 0,
},
animations = { enabled = true },
dwindle = { preserve_split = true },
master = { new_status = "master" },
})
-- Animation curves (was: bezier = ease,0.4,0.02,0.21,1)
hl.curve("ease", { type = "bezier", points = { { 0.4, 0.02 }, { 0.21, 1 } } })
-- Animations (was: NAME, ONOFF, SPEED, CURVE, [STYLE])
hl.animation({ leaf = "windows", enabled = true, speed = 3.5, bezier = "ease", style = "slide" })
hl.animation({ leaf = "windowsOut", enabled = true, speed = 3.5, bezier = "ease", style = "slide" })
hl.animation({ leaf = "border", enabled = true, speed = 6, bezier = "ease" })
hl.animation({ leaf = "fade", enabled = true, speed = 3, bezier = "ease" })
hl.animation({ leaf = "workspaces", enabled = true, speed = 3.5, bezier = "ease" })
-- Keybinds
hl.bind(mainMod .. " + G", hl.dsp.window.fullscreen())
hl.bind(mainMod .. " + t", hl.dsp.group.toggle())
hl.bind(mainMod .. " + v", hl.dsp.window.float({ action = "toggle" }))
hl.bind(mainMod .. " + RETURN", hl.dsp.exec_cmd("alacritty"))
hl.bind(mainMod .. " + o", hl.dsp.exec_cmd("emacsclient -c"))
hl.bind("SUPER + SHIFT + RETURN", hl.dsp.exec_cmd("thunar"))
hl.bind("SUPER + SHIFT + l", hl.dsp.exec_cmd("hyprctl switchxkblayout at-translated-set-2-keyboard 0 && hyprlock"))
hl.bind("SUPER + SHIFT + q", hl.dsp.window.close())
-- Switch keyboard layouts
hl.bind(mainMod .. " + SPACE", hl.dsp.exec_cmd("hyprctl switchxkblayout teclado-gamer-husky-blizzard next"))
-- Screenshots
hl.bind("Print", hl.dsp.exec_cmd([[grim -g "$(slurp)" - | wl-copy]]))
hl.bind("SHIFT + Print", hl.dsp.exec_cmd([[IMG=~/Pictures/$(date +%Y-%m-%d_%H-%m-%s).png && grim -g "$(slurp)" $IMG]]))
-- Functional / media keys
hl.bind("XF86AudioMicMute", hl.dsp.exec_cmd("pamixer --default-source -t"))
hl.bind("XF86MonBrightnessDown", hl.dsp.exec_cmd("brightnessctl s 20-"))
hl.bind("XF86MonBrightnessUp", hl.dsp.exec_cmd("brightnessctl s 20+"))
hl.bind("XF86AudioMute", hl.dsp.exec_cmd("amixer -q sset Master toggle"))
hl.bind("XF86AudioLowerVolume", hl.dsp.exec_cmd("amixer -q sset Master 5%-"))
hl.bind("XF86AudioRaiseVolume", hl.dsp.exec_cmd("amixer -q sset Master 5%+"))
hl.bind("XF86AudioPlay", hl.dsp.exec_cmd("playerctl play-pause"))
hl.bind("XF86AudioPause", hl.dsp.exec_cmd("playerctl play-pause"))
-- Switch between windows in a floating workspace (changegroupactive)
hl.bind("SUPER + Tab", hl.dsp.group.next())
hl.bind("SUPER + SHIFT + Tab", hl.dsp.group.prev())
-- Move focus
hl.bind(mainMod .. " + h", hl.dsp.focus({ direction = "left" }))
hl.bind(mainMod .. " + l", hl.dsp.focus({ direction = "right" }))
hl.bind(mainMod .. " + k", hl.dsp.focus({ direction = "up" }))
hl.bind(mainMod .. " + j", hl.dsp.focus({ direction = "down" }))
-- Workspaces 1-10 (per-monitor): key 0 -> workspace 10
for i = 1, smw.get_amount_of_workspaces() do
local key = tostring(i)
if key == "10" then key = "0" end
hl.bind(mainMod .. " + " .. key, smw.workspace(tostring(i)))
hl.bind(mainMod .. " + SHIFT + " .. key, smw.move_to_workspace_silent(tostring(i)))
end
-- Scroll through workspaces with mainMod + scroll
hl.bind(mainMod .. " + mouse_down", smw.cycle_workspaces("next"))
hl.bind(mainMod .. " + mouse_up", smw.cycle_workspaces("prev"))
-- NOTE: pre-existing duplicate SUPER+SPACE bind (last one wins,
-- identical to the original hyprlang config).
hl.bind(mainMod .. " + SPACE", hl.dsp.exec_cmd("hyprctl switchxkblayout at-translated-set-2-keyboard next"))
''
+ lib.optionalString hm-cfg.launcher.wofi.enable ''
hl.bind(mainMod .. " + p", hl.dsp.exec_cmd("wofi --show drun"))
''
+ ''
-- Mouse binds (was: bindm)
hl.bind(mainMod .. " + mouse:272", hl.dsp.window.drag(), { mouse = true })
hl.bind(mainMod .. " + mouse:273", hl.dsp.window.resize(), { mouse = true })
hl.bind("ALT + mouse:272", hl.dsp.window.resize(), { mouse = true })
-- Workspace rules
hl.workspace_rule({ workspace = "8", monitor = "eDP-1" })
hl.workspace_rule({ workspace = "9", monitor = "eDP-1" })
-- Window rules
hl.window_rule({ match = { title = "^(.*KeePassXC.*)$" }, workspace = "8" })
-- Autostart (was: exec-once). UWSM imports the session environment,
-- so the old systemctl/dbus import-environment lines are dropped.
hl.on("hyprland.start", function()
hl.exec_cmd("polkit-kde-agent")
hl.exec_cmd("emacs --fg-daemon")
hl.exec_cmd("hypridle")
hl.exec_cmd("kanshi")
hl.exec_cmd("virsh net-start default")
hl.exec_cmd("keepassxc")
''
+ lib.optionalString hm-cfg.bar.waybar.enable ''
hl.exec_cmd("waybar")
hl.exec_cmd("mako")
''
+ lib.optionalString hm-cfg.bar.noctalia.enable ''
hl.exec_cmd("noctalia")
''
+ ''
end)
'';
};
xdg.configFile."hypr/hyprlock.conf".source = ./hyprlock.conf;
xdg.configFile."hypr/hypridle.conf".source = ./hypridle.conf;
};
};
}