Trait gtk::EventControllerExt

pub trait EventControllerExt: 'static {
    fn get_propagation_phase(&self) -> PropagationPhase;
    fn get_widget(&self) -> Option<Widget>;
    fn handle_event(&self, event: &Event) -> bool;
    fn reset(&self);
    fn set_propagation_phase(&self, phase: PropagationPhase);
    fn connect_property_propagation_phase_notify<F: Fn(&Self) + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
}

Required Methods

fn get_propagation_phase(&self) -> PropagationPhase

fn get_widget(&self) -> Option<Widget>

fn handle_event(&self, event: &Event) -> bool

fn reset(&self)

fn set_propagation_phase(&self, phase: PropagationPhase)

fn connect_property_propagation_phase_notify<F: Fn(&Self) + 'static>(
    &self,
    f: F
) -> SignalHandlerId

Implementors

impl<O: IsA<EventController>> EventControllerExt for O