refactor

modules/nixos/desktop/addons/rofi/config.rasi

@@ -0,0 +1,42 @@
+/*
+vim: filetype=css
+ */
+
+configuration {
+  fullscreen: false;
+  show-icons: false;
+  sidebar-mode: false;
+}
+
+* {
+    // Default bg is transparent.
+    background-color: transparent;
+    // Default text is white
+    text-color:       white;
+    spacing:          30;
+}
+
+#window {
+    // Default font
+    font: "Nerd Font Hack 18";
+    fullscreen: true;
+    transparency: "background";
+
+    background-color: #282a36BA;
+   
+    // Add dummy widgets on top and bottom so the sizing
+    // nicely centers hdum, independent of resolution. 
+    children: [ dummy1, hdum, dummy2 ];
+}
+
+#hdum {
+    orientation: horizontal;
+    // Add dummy widgets on left and right so the sizing
+    // nicely centers mainbox, independent of resolution. 
+    children: [ dummy3, mainbox, dummy4 ];
+}
+
+#element selected {
+    text-color: #caa9fa;
+}
+

modules/nixos/desktop/addons/rofi/default.nix

@@ -0,0 +1,18 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+with lib.plusultra;
+let cfg = config.plusultra.desktop.addons.rofi;
+in
+{
+  options.plusultra.desktop.addons.rofi = with types; {
+    enable =
+      mkBoolOpt false "Whether to enable Rofi in the desktop environment.";
+  };
+
+  config = mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [ rofi ];
+
+    plusultra.home.configFile."rofi/config.rasi".source = ./config.rasi;
+  };
+}