Enum gui::UiEvent

pub enum UiEvent {
    Event(Event),
    Custom(Box<dyn Any>),
    Directed(Id, Box<dyn Any>),
    Returnable(Id, Id, Box<dyn Any>),
    Quit,
}

An event that the Ui can process.

Variants

Event(Event)

An Event that can be handled by a Handleable.

Custom(Box<dyn Any>)

A custom event that can contain arbitrary data.

Directed(Id, Box<dyn Any>)

A custom event directed to a certain widget.

This custom event is destined for a particular widget, described by the given Id. That is the only widget that will receive the event.

Returnable(Id, Id, Box<dyn Any>)

A custom event that is guaranteed to be returned back to the issuer. The first Id represents the source (i.e., the widget the event will be returned to), while the second one identifies the destination (the widget actually “handling” the event).

Quit

A request to quit the application has been made.

Trait Implementations

impl Debug for UiEvent

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<Event> for UiEvent

A convenience conversion from Event to UiEvent.

fn from(event: Event) -> Self

Converts to this type from the input type.