Restructure wm configuration for future expansion

modules/home/dm/qtile/default.nix

@@ -0,0 +1,41 @@
+{
+    config,
+    pkgs,
+    lib,
+    osConfig,
+    ...
+}: {
+    options.myConfig.dm.qtile.enable = lib.mkEnableOption "";
+
+    config = lib.mkIf config.myConfig.dm.qtile.enable {
+        assertions = [
+            {
+                assertion = osConfig.services.xserver.windowManager.qtile.enable;
+                message = "Qtile has to be enabled on the system level";
+            }
+        ];
+
+        home.file.".config/qtile/config.py".source = ./qtile.py;
+        home.file.".background-image".source = ./background-image;
+
+        home.packages = [
+            # Widget dependencies
+            pkgs.python311Packages.iwlib
+            pkgs.python311Packages.psutil
+            pkgs.lm_sensors
+
+            # Hotkey dependencies
+            pkgs.playerctl
+            pkgs.brightnessctl
+        ];
+
+        myConfig.rofi.enable = true;
+
+        services.picom = {
+            enable = true;
+            vSync = true;
+        };
+
+        services.dunst.enable = true;
+    };
+}