feat(ags4): implement lockscreen

modules/ags/gtk4/widgets/subclasses/window.ts

@@ -0,0 +1,19 @@
+import { register } from 'astal';
+import { Astal } from 'astal/gtk4';
+
+import astalify, { type AstalifyProps, type ConstructProps } from '../astalify';
+
+
+export type WindowProps = ConstructProps<
+    WindowClass,
+    Astal.Window.ConstructorProps & AstalifyProps
+>;
+
+@register({ GTypeName: 'Window' })
+export class WindowClass extends astalify(Astal.Window) {
+    constructor({ cssName = 'window', ...props }: WindowProps = {}) {
+        super({ cssName, ...props });
+    }
+}
+
+export const Window = (props?: WindowProps) => new WindowClass(props);