143 lines
4.4 KiB
Nix
143 lines
4.4 KiB
Nix
{
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config,
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lib,
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pkgs,
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...
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}:
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let
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cfg = config.programs.hyprland;
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wayland-lib = import ./lib.nix { inherit lib; };
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in
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{
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options.programs.hyprland = {
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enable = lib.mkEnableOption ''
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Hyprland, the dynamic tiling Wayland compositor that doesn't sacrifice on its looks.
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You can manually launch Hyprland by executing {command}`Hyprland` on a TTY.
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A configuration file will be generated in {file}`~/.config/hypr/hyprland.conf`.
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See <https://wiki.hyprland.org> for more information'';
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package =
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lib.mkPackageOption pkgs "hyprland" {
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extraDescription = ''
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If the package is not overridable with `enableXWayland`, then the module option
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{option}`xwayland` will have no effect.
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'';
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}
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// {
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apply =
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p:
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wayland-lib.genFinalPackage p {
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enableXWayland = cfg.xwayland.enable;
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};
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};
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portalPackage =
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lib.mkPackageOption pkgs "xdg-desktop-portal-hyprland" {
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extraDescription = ''
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If the package is not overridable with `hyprland`, then the Hyprland package
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used by the portal may differ from the one set in the module option {option}`package`.
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'';
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}
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// {
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apply =
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p:
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wayland-lib.genFinalPackage p {
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hyprland = cfg.package;
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};
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};
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xwayland.enable = lib.mkEnableOption "XWayland" // {
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default = true;
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};
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withUWSM = lib.mkEnableOption null // {
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description = ''
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Launch Hyprland with the UWSM (Universal Wayland Session Manager) session manager.
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This has improved systemd support and is recommended for most users.
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This automatically starts appropiate targets like `graphical-session.target`,
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and `wayland-session@Hyprland.target`.
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::: {.note}
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Some changes may need to be made to Hyprland configs depending on your setup, see
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[Hyprland wiki](https://wiki.hyprland.org/Useful-Utilities/Systemd-start/#uwsm).
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:::
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'';
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};
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systemd.setPath.enable = lib.mkEnableOption null // {
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default = lib.versionOlder cfg.package.version "0.41.2";
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defaultText = lib.literalExpression ''lib.versionOlder cfg.package.version "0.41.2"'';
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example = false;
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description = ''
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Set environment path of systemd to include the current system's bin directory.
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This is needed in Hyprland setups, where opening links in applications do not work.
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Enabled by default for Hyprland versions older than 0.41.2.
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'';
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};
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};
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config = lib.mkIf cfg.enable (
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lib.mkMerge [
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{
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environment.systemPackages = [ cfg.package ];
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xdg.portal = {
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enable = true;
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extraPortals = [ cfg.portalPackage ];
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configPackages = lib.mkDefault [ cfg.package ];
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};
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systemd = lib.mkIf cfg.systemd.setPath.enable {
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user.extraConfig = ''
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DefaultEnvironment="PATH=/run/wrappers/bin:/etc/profiles/per-user/%u/bin:/nix/var/nix/profiles/default/bin:/run/current-system/sw/bin:$PATH"
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'';
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};
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}
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(lib.mkIf (cfg.withUWSM) {
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programs.uwsm.enable = true;
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# Configure UWSM to launch Hyprland from a display manager like SDDM
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programs.uwsm.waylandCompositors = {
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hyprland = {
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prettyName = "Hyprland";
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comment = "Hyprland compositor managed by UWSM";
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binPath = "/run/current-system/sw/bin/Hyprland";
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};
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};
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})
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(lib.mkIf (!cfg.withUWSM) {
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# To make a vanilla Hyprland session available in DM
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services.displayManager.sessionPackages = [ cfg.package ];
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})
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(import ./wayland-session.nix {
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inherit lib pkgs;
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enableXWayland = cfg.xwayland.enable;
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enableWlrPortal = lib.mkDefault false; # Hyprland has its own portal, wlr is not needed
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})
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]
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);
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imports = [
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(lib.mkRemovedOptionModule [
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"programs"
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"hyprland"
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"xwayland"
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"hidpi"
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] "XWayland patches are deprecated. Refer to https://wiki.hyprland.org/Configuring/XWayland")
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(lib.mkRemovedOptionModule [
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"programs"
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"hyprland"
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"enableNvidiaPatches"
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] "Nvidia patches are no longer needed")
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(lib.mkRemovedOptionModule [
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"programs"
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"hyprland"
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"nvidiaPatches"
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] "Nvidia patches are no longer needed")
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];
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meta.maintainers = with lib.maintainers; [ fufexan ];
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}
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