pub trait WindowGroupExt: 'static {
    fn add_window<P: IsA<Window>>(&self, window: &P);
    fn get_current_device_grab(&self, device: &Device) -> Option<Widget>;
    fn get_current_grab(&self) -> Option<Widget>;
    fn list_windows(&self) -> Vec<Window>;
    fn remove_window<P: IsA<Window>>(&self, window: &P);
}

Required Methods

Implementors