Add 'old-conf/' from commit '62a64a79a8'

git-subtree-dir: old-conf
git-subtree-mainline: 4667974392
git-subtree-split: 62a64a79a8

old-conf/hosts/theseus/niri.nix

@@ -0,0 +1,39 @@
+{ pkgs, config, lib, ... }:
+let
+  floatingAppids = [
+    "floating-alacritty"
+    "org.pulseaudio.pavucontrol"
+    "KeePassXC"
+    "org.gnome.NautilusPreviewer"
+  ];
+  matchFloat = lib.concatStringSep "\n" (map (x: ''
+    window-rule {
+      match app-id="${x}"
+      open-floating true
+      open-focused true
+    }
+  '') floatingAppids);
+in
+{
+  imports = [
+    ./waybar.nix
+    ./mako.nix
+  ];
+  xyno.desktop = {
+    waybar.enable = true;
+    mako.enable = true;
+  };
+  programs.niri.enable = true;
+  environment.etc."niri/config.kdl".text = ''
+    screenshot-path "~/Pictures/screenshots/screenshot-%Y-%m-%d %H-%M-%S.png"
+    input {
+      workspace-auto-back-and-forth
+      focus-follows-mouse max-scroll-amount="10%"
+      touchpad {
+        tap
+      }
+    }
+    // autogenerated from here on
+    ${matchFloat}
+  '';
+}