Files
Pierre Kisters 92e9d17e09 Launchers: a neutral example app in docs and tests
The Nix-package launcher example in docs and option examples is now
Signal (pkgs.signal-desktop, desktop ID "signal", sgnl:// and
signalcaptcha:// handlers). The check uses a made-up org.example.App
from a fake package (fake store path), covering the same Exec, action,
MimeType, source and missing-entry cases.

Screenshots: placeholder Steam account IDs in the docs, option example
and check.
2026-10-01 18:06:50 +02:00

74 lines
2.8 KiB
Nix

# ~/Pictures/<name>: a link to Steam's folder of SteamVR screenshots
# (docs/screenshots.md). With steamUserId a plain Home Manager link; without,
# it points to <session.runtimeDir>/steam-frame-nix/screenshots (tmpfs),
# which steam-frame-nix-screenshots (screenshots/link.sh) points to the
# current account's folder: on switch, at login and when loginusers.vdf or
# userdata changes (path unit).
{ config, lib, pkgs, ... }:
let
cfg = config.steamFrame.screenshots;
session = config.steamFrame.session;
steam = "${config.home.homeDirectory}/.local/share/Steam";
detect = cfg.enable && cfg.steamUserId == null;
script = import ./screenshots/package.nix { inherit lib pkgs steam; inherit (session) runtimeDir; };
exe = lib.getExe script;
in {
imports = [ ./cleanup.nix ];
options.steamFrame.screenshots = {
enable = lib.mkEnableOption "a link to the SteamVR screenshots in ~/Pictures";
name = lib.mkOption {
type = lib.types.str;
default = "SteamVR Screenshots";
description = "Name of the link in ~/Pictures.";
};
steamUserId = lib.mkOption {
type = lib.types.nullOr (lib.types.strMatching "[1-9][0-9]*");
default = null;
example = "12345678";
description = ''
Steam account ID: the folder name in ~/.local/share/Steam/userdata.
`null`: the account last logged in, found at runtime.
'';
};
};
config = lib.mkIf cfg.enable (lib.mkMerge [
{
home.file."Pictures/${cfg.name}".source = config.lib.file.mkOutOfStoreSymlink
(if detect then "${session.runtimeDir}/steam-frame-nix/screenshots"
else "${steam}/userdata/${cfg.steamUserId}/760/remote/250820/screenshots");
}
(lib.mkIf detect {
steamFrame.cleanup.keep = [ "screenshots" ];
home.packages = [ script ];
systemd.user.services.steam-frame-nix-screenshots = {
Unit.Description = "steam-frame-nix: link to the SteamVR screenshots of the current Steam account";
Service = {
Type = "oneshot";
ExecStart = exe;
};
Install.WantedBy = [ "default.target" ];
};
systemd.user.paths.steam-frame-nix-screenshots = {
Unit.Description = "steam-frame-nix: update the screenshots link when the Steam account changes";
Path = {
PathChanged = [ "${steam}/config/loginusers.vdf" "${steam}/userdata" ];
Unit = "steam-frame-nix-screenshots.service";
};
Install.WantedBy = [ "default.target" ];
};
steamFrame.session.services.start = [ "steam-frame-nix-screenshots.path" ];
home.activation.steamFrameScreenshots = lib.hm.dag.entryAfter [ "linkGeneration" "steamFrameNixCleanup" ] ''
if [[ -v DRY_RUN ]]; then
echo "would run: ${exe}"
else
${exe}
fi
'';
})
]);
}