Hide mouse cursor

lazy_player/__init__.py

@@ -59,6 +59,13 @@ class MainWindow(Gtk.ApplicationWindow):
         key_controller.connect("key-pressed", self._on_key_pressed)
         self.add_controller(key_controller)
 
+        # Hide mouse cursor
+        display = Gdk.Display.get_default()
+        if display:
+            cursor = Gdk.Cursor.new_from_name("none")
+            if cursor:
+                self.set_cursor(cursor)
+
         # Main horizontal box to split the screen
         main_box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL)