Squash commits for public release

userland/system/homescreen/HomeScreenWindow.h

@@ -0,0 +1,34 @@
+#pragma once
+
+#include "HomeScreenView.h"
+#include <libg/Size.h>
+#include <libui/Window.h>
+
+class HomeScreenWindow : public UI::Window {
+public:
+    HomeScreenWindow(const LG::Size& size)
+        : UI::Window("Homescreen", size, UI::WindowType::Homescreen)
+    {
+        if (fork() == 0) {
+            for (int i = 3; i < 32; i++) {
+                close(i);
+            }
+            execlp("/System/applist", "/System/applist", NULL);
+            std::abort();
+        }
+    }
+
+    void receive_event(std::unique_ptr<LFoundation::Event> event) override
+    {
+        switch (event->type()) {
+        case UI::Event::Type::NotifyWindowCreateEvent: {
+            UI::NotifyWindowCreateEvent& own_event = *(UI::NotifyWindowCreateEvent*)event.get();
+            HomeScreenView* it = (HomeScreenView*)superview();
+            it->on_window_create(own_event.bundle_id(), own_event.icon_path(), own_event.window_id(), own_event.window_type());
+            break;
+        }
+        }
+
+        Window::receive_event(std::move(event));
+    }
+};