Fix numerous bugs (#162)

SineStriker

2025-02-11 3e942c3dc8955be577079fbc028ce216e1c594b2

 examples/shared/widgetframe/windowbar_p.h

@@ -29,8 +29,9 @@
            IconButton,
            MenuWidget,
            TitleLabel,
            MinimumButton,
            MaximumButton,
            PinButton,
            MinimizeButton,
            MaximizeButton,
            CloseButton,
        };