use objc2::foundation::NSObject; use objc2::{extern_class, extern_methods, ClassType}; use super::{NSResponder, NSView}; extern_class!( #[derive(Debug, PartialEq, Eq, Hash)] pub(crate) struct NSControl; unsafe impl ClassType for NSControl { #[inherits(NSResponder, NSObject)] type Super = NSView; } ); extern_methods!( unsafe impl NSControl { #[sel(setEnabled:)] pub fn setEnabled(&self, enabled: bool); #[sel(isEnabled)] pub fn isEnabled(&self) -> bool; } );