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Nomarchy/modules/home/options.nix
Bernardo Magri 8d54eecd67
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feat(hyprland): launch-or-focus binds (item 17)
nomarchy.launchOrFocus (opt-in, commented template example): each
entry gives a key that FOCUSES the app's existing window
(case-insensitive class match via jq + a "(?i)" focuswindow regex) or
launches it when none is open. One shared nomarchy-focus-or-launch
script; a bind whose command was removed from the suite fires a
"not installed" toast instead of failing silently. The same entries
render into the SUPER+? cheatsheet through prettyKeys — bind and
documentation stay one source. README row added.

Verified: V0; V1 — a scratch downstream with two entries renders both
binds (default command = lowercased class; custom mods/command/desc
honored), the script passes bash -n with a usage guard, and the
cheatsheet carries both rows. Focus behaviour needs a session -> V3
(HARDWARE-QUEUE).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-05 20:56:01 +01:00

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# User-level `nomarchy.*` options — the full surface downstream users
# configure in their home.nix. Kept small on purpose.
{ lib, pkgs, ... }:
let
# One output's layout — turned into a Hyprland `monitor` rule in
# hyprland.nix. Friendlier than raw positional CSV; unset optional fields
# are omitted from the rule.
monitorType = lib.types.submodule {
options = {
name = lib.mkOption {
type = lib.types.str;
example = "HDMI-A-1";
description = "Output name (see `hyprctl monitors`), or a `desc:<>` match.";
};
resolution = lib.mkOption {
type = lib.types.str;
default = "preferred";
description = "`preferred` | `highres` | `highrr` | `<w>x<h>@<hz>` | `disable`.";
};
position = lib.mkOption {
type = lib.types.str;
default = "auto";
description = "`auto` | `auto-right`/`auto-left`/ | `<x>x<y>`.";
};
scale = lib.mkOption {
type = lib.types.oneOf [ lib.types.str lib.types.int lib.types.float ];
default = 1;
description = "Scale factor (1, 1.5, ) or `auto`.";
};
transform = lib.mkOption {
type = lib.types.nullOr lib.types.int;
default = null;
description = "Rotation 07 (90°/180°/270° = 1/2/3).";
};
mirror = lib.mkOption {
type = lib.types.nullOr lib.types.str;
default = null;
description = "Mirror another output by name.";
};
bitdepth = lib.mkOption {
type = lib.types.nullOr lib.types.int;
default = null;
description = "Colour bit depth (8 or 10).";
};
vrr = lib.mkOption {
type = lib.types.nullOr lib.types.int;
default = null;
description = "Variable refresh: 0 off, 1 on, 2 fullscreen-only.";
};
extra = lib.mkOption {
type = lib.types.str;
default = "";
description = "Extra comma-separated Hyprland monitor args, appended verbatim.";
};
};
};
in
{
options.nomarchy = {
# ── Required ───────────────────────────────────────────────────
stateFile = lib.mkOption {
type = lib.types.path;
example = lib.literalExpression "./theme-state.json";
description = ''
Path to theme-state.json, the single source of truth for all UI
configuration. Must live inside your flake (so evaluation stays
pure) and be git-tracked. nomarchy-theme-sync writes to the
on-disk copy; rebuilds bake it into the generation.
'';
};
# ── Preferences ────────────────────────────────────────────────
terminal = lib.mkOption {
type = lib.types.str;
default = "ghostty";
description = "Terminal emulator command, used by keybinds and $TERMINAL.";
};
keyboard.layout = lib.mkOption {
type = lib.types.str;
default = "us";
example = "de";
description = ''
XKB layout for the Hyprland session. The console (and the LUKS
passphrase prompt) take theirs from the system side the
installer writes services.xserver.xkb + console.useXkbConfig
into system.nix with the same value.
'';
};
keyboard.variant = lib.mkOption {
type = lib.types.str;
default = "";
example = "nodeadkeys";
description = "XKB variant for the Hyprland session.";
};
keyboard.layouts = lib.mkOption {
type = lib.types.listOf lib.types.str;
default = [ ];
example = [ "de" "fr" ];
description = ''
Extra candidate layouts offered by the interactive new-keyboard
picker. When non-empty, a small watcher runs in the session: when a
keyboard connects that isn't covered by nomarchy.keyboard.devices and
hasn't been chosen before, it pops a rofi picker (these layouts plus
the primary nomarchy.keyboard.layout), applies the choice to that
keyboard only (a per-device kb_layout, so the built-in board is left
alone), and remembers it in the git-tracked in-flake state
(settings.keyboard.devices, not ~/.local/state) re-applied
automatically on later reconnects and across reboots. Each remembered
choice graduates into nomarchy.keyboard.devices on the next rebuild
(a generated device block). The runtime-remember complement to the
declarative keyboard.devices.
'';
};
keyboard.devices = lib.mkOption {
type = lib.types.attrsOf (lib.types.submodule {
options = {
layout = lib.mkOption {
type = lib.types.str;
description = "XKB layout for this specific keyboard.";
};
variant = lib.mkOption {
type = lib.types.str;
default = "";
description = "XKB variant for this keyboard.";
};
};
});
default = { };
example = lib.literalExpression ''{ "keychron-keychron-k2" = { layout = "de"; }; }'';
description = ''
Per-device keyboard layout. The key is the device name from
`hyprctl devices` (lower-case, hyphenated). Each entry generates a
Hyprland `device` block that overrides the session-wide
nomarchy.keyboard.layout for that keyboard only e.g. an external
keyboard that's physically a different layout than the laptop's
built-in one. Hyprland applies it automatically whenever that
keyboard is connected. The interactive watcher
(nomarchy.keyboard.layouts) also writes its remembered picks here on
the next rebuild, so a runtime choice graduates into reproducible config.
'';
};
package = lib.mkOption {
type = lib.types.package;
default = pkgs.nomarchy-theme-sync;
defaultText = lib.literalExpression "pkgs.nomarchy-theme-sync";
description = "The nomarchy-theme-sync package (provided by overlays.default).";
};
themesDir = lib.mkOption {
type = lib.types.path;
default = ../../themes;
defaultText = lib.literalExpression "\"\${nomarchy}/themes\"";
description = ''
Theme presets/assets directory probed at eval time for per-theme
app overrides (<slug>/waybar.css, <slug>/waybar.jsonc). Point it
at your own directory to ship custom layouts downstream.
'';
};
nightlight = {
enable = lib.mkEnableOption ''
a scheduled blue-light filter (hyprsunset): warm at night, no shift
by day. Opt-in; tune the temperature + sunrise/sunset below'';
temperature = lib.mkOption {
type = lib.types.int;
default = 4000;
example = 3500;
description = "Warm colour temperature (K) applied at night lower is warmer.";
};
sunrise = lib.mkOption {
type = lib.types.str;
default = "07:00";
example = "06:30";
description = "Time (HH:MM) the filter turns OFF daytime, no colour shift.";
};
sunset = lib.mkOption {
type = lib.types.str;
default = "20:00";
example = "21:00";
description = "Time (HH:MM) the filter turns ON warm.";
};
};
updates = {
enable = lib.mkEnableOption ''
passive update awareness: a background check (systemd user timer) that
compares the flake's locked inputs (nixpkgs, the Nomarchy input, )
against upstream and when Flatpak is enabled counts Flatpak
updates, surfacing a Waybar indicator + a notification when something
is available. It never changes anything; you still run sys-update /
home-update / flatpak update yourself'';
interval = lib.mkOption {
type = lib.types.str;
default = "daily";
example = "6h";
description = "How often to check, as a systemd OnCalendar expression.";
};
flatpak = lib.mkOption {
type = lib.types.bool;
default = true;
description = ''
Also count available Flatpak updates when the `flatpak` CLI is
present (i.e. nomarchy.services.flatpak is on). No effect otherwise.
'';
};
};
monitors = lib.mkOption {
type = lib.types.listOf monitorType;
default = [ ];
example = lib.literalExpression ''
[
{ name = "eDP-1"; position = "0x0"; }
{ name = "HDMI-A-1"; position = "auto-right"; scale = 1; }
]
'';
description = ''
Declarative per-output monitor layout. Each entry becomes a Hyprland
`monitor` rule; Hyprland applies them on hotplug, so a declared
external/dock output arranges itself when connected. The built-in
`,preferred,auto,1` wildcard stays as the fallback for any output you
don't list. For raw control set
`wayland.windowManager.hyprland.settings.monitor` directly instead
(it replaces this). Run `nwg-displays` (nomarchy.displays.enable) to
find the right values interactively.
'';
};
launchOrFocus = lib.mkOption {
type = lib.types.listOf (lib.types.submodule {
options = {
key = lib.mkOption {
type = lib.types.str;
example = "B";
description = "The key (with `mods`) that focuses-or-launches the app.";
};
mods = lib.mkOption {
type = lib.types.str;
default = "$mod";
description = "Modifier string, Hyprland syntax (\"$mod\", \"$mod SHIFT\").";
};
class = lib.mkOption {
type = lib.types.str;
example = "firefox";
description = "Window class to focus (case-insensitive; see `hyprctl clients`).";
};
command = lib.mkOption {
type = lib.types.str;
default = "";
description = "Command to launch when no window matches (defaults to the class).";
};
desc = lib.mkOption {
type = lib.types.str;
default = "";
description = "Cheatsheet label (defaults to \"Focus or launch <command>\").";
};
};
});
default = [ ];
example = lib.literalExpression ''
[
{ key = "B"; class = "firefox"; }
{ key = "O"; class = "obsidian"; }
]
'';
description = ''
Launch-or-focus binds: the key focuses the app's existing window
(case-insensitive class match) or launches it if none is open. Each
entry generates a Hyprland bind AND a SUPER+? cheatsheet row. The
launcher self-gates: a bind whose command isn't installed notifies
instead of failing silently.
'';
};
displayProfiles = lib.mkOption {
type = lib.types.attrsOf (lib.types.listOf monitorType);
default = { };
example = lib.literalExpression ''
{
docked = [
{ name = "eDP-1"; resolution = "disable"; }
{ name = "DP-3"; position = "0x0"; }
{ name = "DP-4"; position = "auto-right"; }
];
undocked = [ { name = "eDP-1"; position = "0x0"; } ];
}
'';
description = ''
Named display layouts for the same outputs (docked, undocked, ),
each a list of nomarchy.monitors-style entries. Switch from the menu
(System Display Profiles) or `nomarchy-display-profile apply
<name>`: the profile's rules apply instantly via hyprctl and the
choice persists in the in-flake state (settings.displayProfile), so
the next rebuild bakes the active profile's entries over
nomarchy.monitors by name. Outputs a profile doesn't name keep
their base rules.
'';
};
# ── Component toggles ──────────────────────────────────────────
hyprland.enable = lib.mkEnableOption "Nomarchy's Hyprland configuration" // { default = true; };
waybar.enable = lib.mkEnableOption "Nomarchy's Waybar configuration" // { default = true; };
rofi.enable = lib.mkEnableOption "Nomarchy's themed rofi launcher + the nomarchy-menu dispatcher" // { default = true; };
swaync.enable = lib.mkEnableOption "swaync notifications, themed from the state file" // { default = true; };
batteryNotify.enable = lib.mkEnableOption "low-battery notifications at the bar's thresholds (25% low, 10% critical that one stays up until dismissed); self-gating, a silent no-op on machines without a battery" // { default = true; };
idle.enable = lib.mkEnableOption "hyprlock + hypridle (idle lock, display off, suspend)" // { default = true; };
yazi.enable = lib.mkEnableOption "the yazi TUI file manager, themed with a curated plugin set" // { default = true; };
osd.enable = lib.mkEnableOption "swayosd on-screen display for volume/brightness/mute" // { default = true; };
shell.enable = lib.mkEnableOption "the zsh shell experience (starship prompt, bat/eza/zoxide)" // { default = true; };
keys.enable = lib.mkEnableOption "the SSH + GPG agent (gpg-agent fronting SSH, pinentry-qt)" // { default = true; };
fastfetch.enable = lib.mkEnableOption "fastfetch system info fronted by the themed Nomarchy logo" // { default = true; };
ghostty.enable = lib.mkEnableOption "Nomarchy's Ghostty configuration" // { default = true; };
btop.enable = lib.mkEnableOption "btop with the per-theme nomarchy theme" // { default = true; };
stylix.enable = lib.mkEnableOption "Stylix theming for the long tail of apps (GTK, Qt, cursors)" // { default = true; };
displays.enable = lib.mkEnableOption "the nwg-displays interactive monitor arranger (a helper to find nomarchy.monitors values; the declarative config stays the source of truth)" // { default = true; };
viewers.enable = lib.mkEnableOption "the document/image viewers (zathura, Stylix-themed, + imv)" // { default = true; };
mime.enable = lib.mkEnableOption "default file associations (xdg mimeapps.list: PDF/image/video/text/browser/directory); entries for absent apps are skipped, so it degrades with the package suite" // { default = true; };
# ── Computed (read-only) ───────────────────────────────────────
theme = lib.mkOption {
type = lib.types.attrs;
readOnly = true;
description = "The parsed theme state (stateFile merged over defaults).";
};
settings = lib.mkOption {
type = lib.types.attrs;
readOnly = true;
description = ''
Parsed feature settings the `settings` section of the state file,
what the menu/Waybar toggles write (e.g. settings.nightlight.enable).
Feature options mkDefault-read from here, so a menu toggle lands in the
in-flake state (git-tracked, reproducible) rather than ~/.local/state.
'';
};
lib = lib.mkOption {
type = lib.types.attrs;
readOnly = true;
description = "Color-format helpers shared by the theme consumers.";
};
};
}