Switch to snowfall flake configuration

modules/desktop/plasma/default.nix

@@ -0,0 +1,36 @@
+{ options, config, lib, pkgs, ... }:
+
+with lib;
+#with lib.internal;
+let
+  cfg = config.custom.desktop.plasma;
+in
+{
+  options.custom.desktop.plasma = with types; {
+    enable = mkBoolOpt false "Whether or not to use KDE plasma as the desktop environment.";
+  };
+
+  config = mkIf cfg.enable {
+
+    services.xserver = {
+      enable = true;
+
+      libinput.enable = true;
+
+      displayManager.sddm = {
+        enable = true;
+        enableHidpi = true;
+      };
+      desktopManager.plasma5 = {
+        enable = true;
+        useQtScaling = true;
+        supportDDC = true;
+      };
+    };
+
+    programs.kdeconnect = {
+      enable = true;
+      package = pkgs.plasma5Packages.kdeconnect-kde;
+    };
+  };
+}