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feat(hyprland): start lua config migration

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alexion
2026-10-10 12:45:16 -04:00
parent 3992030949
commit a2d078aa37
8 changed files with 79 additions and 292 deletions
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15
configs/nixos/hosts/zeus/default.nix
View File

@@ -49,8 +49,19 @@
modules.desktop.apps.vencord.enable = true;
home-manager.users.${config.user.name}.wayland.windowManager.hyprland.settings.monitor = [
"HDMI-A-1,1920x1080@120,0x0,1,transform,3"
"DP-3,2560x1440@239.96,1080x0,1"
{
output = "HDMI-A-1";
mode = "1920x1080@120";
position = "0x0";
scale = 1;
transform = 3;
}
{
output = "DP-3";
mode = "2560x1440@239.96";
position = "1080x0";
scale = 1;
}
];
}

152
configs/nixos/modules/desktop/session/hyprland/default.nix
View File

@@ -1,31 +1,12 @@
{
config,
lib,
pkgs,
...
}:
# The Hyprland compositor.
let
cfg = config.modules.desktop.session.hyprland; # NOLINT(let_order)
cursor = config.stylix.cursor;
# Numbered-workspace switch and move for 1..9, the operator's i3 muscle memory.
workspaceBinds = lib.concatMap (n: [
"$mod, ${toString n}, workspace, ${toString n}"
"$mod SHIFT, ${toString n}, movetoworkspace, ${toString n}"
]) (lib.range 1 9);
user = config.user.name;
# Flip the tiling strategy between the two built-in layouts, since neither a
# dispatcher nor a keyword toggles it on its own.
toggleLayout = pkgs.writeShellScript "hypr-toggle-layout" ''
if [ "$(hyprctl getoption -j general:layout | ${pkgs.jq}/bin/jq -r .str)" = dwindle ]; then
hyprctl keyword general:layout master
else
hyprctl keyword general:layout dwindle
fi
'';
in
{
options.modules.desktop.session.hyprland = {
@@ -56,134 +37,21 @@ in
# uwsm owns the systemd graphical-session targets.
systemd.enable = false;
# Write the native hyprlang hyprland.conf, whose variable and bind syntax
# the settings below are expressed in.
configType = "hyprlang";
# Write the native Lua Hyprland config. Home Manager renders the Nix
# settings below as hl.* calls.
configType = "lua";
importantPrefixes = [ "config" ];
settings = {
"$mod" = "SUPER";
"$terminal" = "ghostty";
# Session variables handed to the compositor directly.
# UWSM launches the session without the shell profile that would carry
# them, so a variable the compositor or its children must see is set
# here rather than through home-manager's sessionVariables.
env = [
# Chromium and Electron apps read this to select native Wayland;
# nixpkgs wrappers (Obsidian's included) gate their Wayland flags on
# it, so without it they run under XWayland and blur at this DPI.
"NIXOS_OZONE_WL,1"
]
# Bibata ships XCursor only.
# The hyprcursor variables name the same theme, which Hyprland
# resolves through its XCursor fallback.
++ lib.optionals (cursor != null) [
"XCURSOR_THEME,${cursor.name}"
"XCURSOR_SIZE,${toString cursor.size}"
"HYPRCURSOR_THEME,${cursor.name}"
"HYPRCURSOR_SIZE,${toString cursor.size}"
];
input = {
kb_layout = "us";
# Caps is a second Escape.
# Shift+Caps still toggles a real CapsLock.
kb_options = "caps:escape_shifted_capslock";
# Snappy key repeat.
repeat_delay = 250;
repeat_rate = 45;
accel_profile = "flat";
touchpad = {
natural_scroll = true;
tap-to-click = true;
disable_while_typing = true;
};
};
general = {
gaps_in = 4;
gaps_out = 8;
border_size = 2;
layout = "dwindle";
};
decoration = {
rounding = 6;
blur.enabled = cfg.blur;
};
# XWayland clients render at the panel's native resolution instead of
# being raster-scaled by the compositor at the fractional monitor scale.
xwayland.force_zero_scaling = true;
animations = {
enabled = true;
bezier = [ "ease, 0.25, 0.1, 0.25, 1.0" ];
# Durations are in centiseconds.
# Short values keep the motion subtle.
animation = [
"windows, 1, 3, ease"
"fade, 1, 3, ease"
# Layer surfaces like the launcher fade in a touch quicker than windows.
"layersIn, 1, 2, ease"
"fadeLayersIn, 1, 2, ease"
"workspaces, 1, 3, ease"
"border, 1, 3, ease"
];
};
dwindle = {
preserve_split = true;
};
config.general.layout = "dwindle";
bind = [
"$mod, Return, exec, $terminal"
# Move focus.
"$mod, H, movefocus, l"
"$mod, J, movefocus, d"
"$mod, K, movefocus, u"
"$mod, L, movefocus, r"
# Move the window within the layout.
"$mod SHIFT, H, movewindow, l"
"$mod SHIFT, J, movewindow, d"
"$mod SHIFT, K, movewindow, u"
"$mod SHIFT, L, movewindow, r"
# Resize the active window.
"$mod ALT, H, resizeactive, -40 0"
"$mod ALT, J, resizeactive, 0 40"
"$mod ALT, K, resizeactive, 0 -40"
"$mod ALT, L, resizeactive, 40 0"
"$mod, Space, togglefloating,"
"$mod, F, fullscreen,"
# togglesplit is a dwindle layout message, reached through layoutmsg.
"$mod, T, layoutmsg, togglesplit"
"$mod SHIFT, T, exec, ${toggleLayout}"
"$mod SHIFT, Q, killactive,"
"$mod CTRL, Q, forcekillactive,"
]
++ workspaceBinds;
# Volume and brightness keys repeat while held, each raising a popup
# through the OSD client.
# Volume is capped at 100 percent.
# The client floors brightness so a full hold cannot black the screen out.
binde = [
", XF86AudioRaiseVolume, exec, ${pkgs.swayosd}/bin/swayosd-client --output-volume raise --max-volume 100"
", XF86AudioLowerVolume, exec, ${pkgs.swayosd}/bin/swayosd-client --output-volume lower"
", XF86MonBrightnessUp, exec, ${pkgs.swayosd}/bin/swayosd-client --brightness raise"
", XF86MonBrightnessDown, exec, ${pkgs.swayosd}/bin/swayosd-client --brightness lower"
{
_args = [
"SUPER + Return"
(lib.generators.mkLuaInline ''hl.dsp.exec_cmd("ghostty")'')
];
# Mute and media transport still fire while the session is locked.
bindl = [
", XF86AudioMute, exec, ${pkgs.swayosd}/bin/swayosd-client --output-volume mute-toggle"
", XF86AudioPlay, exec, ${pkgs.playerctl}/bin/playerctl play-pause"
", XF86AudioNext, exec, ${pkgs.playerctl}/bin/playerctl next"
", XF86AudioPrev, exec, ${pkgs.playerctl}/bin/playerctl previous"
}
];
};
};

42
configs/nixos/modules/desktop/session/hyprland/hyprlock.nix
View File

@@ -1,7 +1,6 @@
{
config,
lib,
pkgs,
...
}:
# The lock screen: a hyprlock session-lock surface the compositor owns.
@@ -9,39 +8,6 @@ let
user = config.user.name;
# The hyprlock this module installs, used by the lock keybind below.
hyprlock = "${config.home-manager.users.${user}.programs.hyprlock.package}/bin/hyprlock";
sleepIcon = builtins.fromJSON ''"\udb81\udcb2"'';
sleepOffIcon = builtins.fromJSON ''"\udb81\udcb3"'';
idleLockToggle = pkgs.writeShellScript "lockscreen-idle-inhibit-toggle" ''
unit=lockscreen-idle-inhibit.service
refresh_waybar() {
${pkgs.procps}/bin/pkill -RTMIN+9 waybar >/dev/null 2>&1 || true
}
if ${pkgs.systemd}/bin/systemctl --user is-active --quiet "$unit"; then
${pkgs.systemd}/bin/systemctl --user stop "$unit"
refresh_waybar
${pkgs.swayosd}/bin/swayosd-client --custom-message "${sleepIcon}"
exit 0
fi
if ${pkgs.systemd}/bin/systemd-run \
--user \
--collect \
--unit=lockscreen-idle-inhibit \
--description="Disable idle-triggered screen locking" \
${pkgs.systemd}/bin/systemd-inhibit \
--what=idle \
--who=lockscreen-hotkey \
--why="lock screen disabled by hotkey" \
${pkgs.coreutils}/bin/sleep infinity >/dev/null; then
refresh_waybar
${pkgs.swayosd}/bin/swayosd-client --custom-message "${sleepOffIcon}"
fi
'';
in
{
options.modules.desktop.session.hyprland.hyprlock.enable =
@@ -82,13 +48,15 @@ in
};
};
# Lock on Super+X.
# The guard drops the keypress when a locker is already up, so a second
# hyprlock never stacks over the first.
/*
Slice 1 disables external Hyprland binds while the compositor config
moves to a minimal Lua baseline.
wayland.windowManager.hyprland.settings.bind = [
"$mod, X, exec, ${pkgs.procps}/bin/pidof hyprlock || ${hyprlock}"
"$mod CTRL, X, exec, ${idleLockToggle}"
];
*/
};
};
}

11
configs/nixos/modules/desktop/session/mako.nix
View File

@@ -1,14 +1,11 @@
{
config,
lib,
pkgs,
...
}:
# mako as the notification daemon: toasts, a do-not-disturb mode, and history recall.
let
user = config.user.name;
makoctl = "${pkgs.mako}/bin/makoctl";
in
{
options.modules.desktop.session.mako.enable = lib.mkEnableOption "the mako notification daemon";
@@ -32,12 +29,14 @@ in
};
};
# Recall the last notification from history, keyboard-only like the rest
# of the session.
# $mod is defined by the compositor config these binds share.
/*
Slice 1 disables external Hyprland binds while the compositor config
moves to a minimal Lua baseline.
wayland.windowManager.hyprland.settings.bind = [
"$mod, N, exec, ${makoctl} restore"
];
*/
};
};
}

19
configs/nixos/modules/desktop/session/rofi.nix
View File

@@ -1,7 +1,6 @@
{
config,
lib,
pkgs,
...
}:
# rofi as the desktop launcher and dmenu-style menu frontend.
@@ -10,17 +9,6 @@ let
# A session menu built on the same themed rofi, so the power actions look
# like every other menu the launcher drives.
powerMenu = pkgs.writeShellScript "rofi-power-menu" ''
chosen=$(printf '%s\n' Lock Suspend 'Log out' Reboot 'Shut down' \
| ${pkgs.rofi}/bin/rofi -dmenu -i -p Power)
case "$chosen" in
Lock) ${pkgs.systemd}/bin/loginctl lock-session ;;
Suspend) ${pkgs.systemd}/bin/systemctl suspend ;;
'Log out') ${pkgs.systemd}/bin/loginctl terminate-session "$XDG_SESSION_ID" ;;
Reboot) ${pkgs.systemd}/bin/systemctl reboot ;;
'Shut down') ${pkgs.systemd}/bin/systemctl poweroff ;;
esac
'';
in
{
options.modules.desktop.session.rofi.enable = lib.mkEnableOption "the rofi launcher";
@@ -40,12 +28,15 @@ in
};
};
# The launcher and the session menu, kept next to the tool they drive.
# $mod is defined by the compositor config these binds share.
/*
Slice 1 disables external Hyprland binds while the compositor config
moves to a minimal Lua baseline.
wayland.windowManager.hyprland.settings.bind = [
"$mod, R, exec, ${pkgs.rofi}/bin/rofi -show drun"
"$mod SHIFT, X, exec, ${powerMenu}"
];
*/
};
};
}

16
configs/nixos/modules/desktop/utilities/clipboard.nix
View File

@@ -8,20 +8,10 @@
let
user = config.user.name;
cliphist = "${pkgs.cliphist}/bin/cliphist";
rofi = "${pkgs.rofi}/bin/rofi";
wl-copy = "${pkgs.wl-clipboard}/bin/wl-copy";
# The picker reuses the themed rofi, so history looks like every other menu
# the launcher drives.
# decode is needed because list emits id-prefixed lines rather than the copied
# bytes, so the chosen id has to be resolved back before it can be re-copied.
picker = pkgs.writeShellScript "clipboard-picker" ''
${cliphist} list \
| ${rofi} -dmenu -i -p Clipboard \
| ${cliphist} decode \
| ${wl-copy}
'';
in
{
options.modules.desktop.utilities.clipboard.enable =
@@ -39,10 +29,14 @@ in
# session so uwsm starts and stops them with it.
services.cliphist.enable = true;
# $mod is defined by the compositor config these binds share.
/*
Slice 1 disables external Hyprland binds while the compositor config
moves to a minimal Lua baseline.
wayland.windowManager.hyprland.settings.bind = [
"$mod SHIFT, V, exec, ${picker}"
];
*/
};
};
}

31
configs/nixos/modules/desktop/utilities/recording.nix
View File

@@ -1,43 +1,18 @@
{
config,
lib,
pkgs,
...
}:
# Keybound screen recording: pick a region, then toggle a video-only capture.
let
user = config.user.name;
slurp = "${pkgs.slurp}/bin/slurp";
wf-recorder = "${pkgs.wf-recorder}/bin/wf-recorder";
notify-send = "${pkgs.libnotify}/bin/notify-send";
pgrep = "${pkgs.procps}/bin/pgrep";
pkill = "${pkgs.procps}/bin/pkill";
date = "${pkgs.coreutils}/bin/date";
mkdir = "${pkgs.coreutils}/bin/mkdir";
xdgUserDir = "${pkgs.xdg-user-dirs}/bin/xdg-user-dir";
# A single key both starts and stops.
# A running wf-recorder is stopped with SIGINT so it finalises the file.
# Otherwise slurp picks a region and wf-recorder runs in the foreground until
# that stop arrives, so this instance lives for the whole recording and then
# reports it saved.
# No -a means no audio is captured.
toggle = pkgs.writeShellScript "screen-record-toggle" ''
if ${pgrep} -x wf-recorder >/dev/null; then
${pkill} -INT -x wf-recorder
exit 0
fi
region=$(${slurp}) || exit 0
dir="$(${xdgUserDir} VIDEOS)/Recordings"
${mkdir} -p "$dir"
file="$dir/recording-$(${date} +%Y%m%d-%H%M%S).mp4"
${notify-send} -a "Screen recording" "Recording started" "Region capture, no audio."
${wf-recorder} -g "$region" -f "$file"
${notify-send} -a "Screen recording" "Recording saved" "$file"
'';
in
{
options.modules.desktop.utilities.recording.enable =
@@ -45,10 +20,14 @@ in
config = lib.mkIf config.modules.desktop.utilities.recording.enable {
home-manager.users.${user} = {
# $mod is defined by the compositor config these binds share.
/*
Slice 1 disables external Hyprland binds while the compositor config
moves to a minimal Lua baseline.
wayland.windowManager.hyprland.settings.bind = [
"$mod SHIFT, R, exec, ${toggle}"
];
*/
};
};
}

33
configs/nixos/modules/desktop/utilities/screenshot.nix
View File

@@ -1,7 +1,6 @@
{
config,
lib,
pkgs,
...
}:
# Keyboard-driven screenshots copy to the clipboard before Satty opens for
@@ -9,28 +8,8 @@
let
user = config.user.name;
grimblast = "${pkgs.grimblast}/bin/grimblast";
satty = "${pkgs.satty}/bin/satty";
tee = "${pkgs.coreutils}/bin/tee";
wl-copy = "${pkgs.wl-clipboard}/bin/wl-copy";
xdgUserDir = "${pkgs.xdg-user-dirs}/bin/xdg-user-dir";
# Copy the original screenshot before Satty opens.
# Satty copies and saves annotated screenshots when the user presses Enter.
capture =
target:
pkgs.writeShellScript "screenshot-${target}" ''
dir="$(${xdgUserDir} PICTURES)/Screenshots"
mkdir -p "$dir"
${grimblast} save ${target} - \
| ${tee} >(${wl-copy}) \
| ${satty} --filename - \
--output-filename "$dir/screenshot-%Y%m%d-%H%M%S.png" \
--copy-command ${wl-copy} \
--save-after-copy \
--early-exit \
--actions-on-enter save-to-clipboard
'';
in
{
options.modules.desktop.utilities.screenshot.enable =
@@ -38,22 +17,20 @@ in
config = lib.mkIf config.modules.desktop.utilities.screenshot.enable {
home-manager.users.${user} = {
# satty is a one-shot annotation surface, so float it rather than letting
# it claim a tile in the layout.
# windowrule v3 syntax: space-separated field/value tokens, comma
# separated, with matchers under a match: prefix and effects bare.
/*
Slice 1 disables external Hyprland rules and binds while the compositor
config moves to a minimal Lua baseline.
wayland.windowManager.hyprland.settings.windowrule = [
"float 1, match:class ^(com\\.gabm\\.satty)$"
];
# Print with plain/Shift/Ctrl for region/window/full.
# Super+L is already the hjkl focus and movement bind, so screenshots take
# the Print key instead.
wayland.windowManager.hyprland.settings.bind = [
", Print, exec, ${capture "area"}"
"SHIFT, Print, exec, ${capture "active"}"
"CTRL, Print, exec, ${capture "screen"}"
];
*/
};
};
}