Struct MenuEvents 

pub struct MenuEvents {
    pub latest: RwSignal<Option<MenuEvent>>,
}

The menu-activation read surface (frust-reactive’s process-wide menu source — see its module docs): a per-OS desktop shell drains its native menu queue once per frame and reports each activation, and app code observes it here. menu_events() returns the live MenuEvents handle whose latest signal carries a MenuEvent — the activated item’s id exactly as the app wrote it in its MenuSpec, plus a monotonic sequence so choosing the same item twice reads as two activations rather than one stale value.

use frust::{AnyView, Component, Get, any, menu_events, text};

#[derive(Default)]
struct MenuDemo;

impl Component for MenuDemo {
    type State = ();

    fn init(&self) -> Self::State {}

    fn build(&self, _state: &mut Self::State) -> AnyView<Self::State> {
        // A tracked read: this rebuild re-runs when an item is activated.
        let label = match menu_events().latest.get() {
            Some(event) => format!("chose {}", event.id),
            None => "nothing chosen yet".to_string(),
        };
        any(text(label))
    }
}

Available on every target, unlike the MenuSpec vocabulary that describes the menu itself: a component reading menu events compiles on Android/iOS too (where nothing ever pushes one), so shared component code needs no cfg of its own.

Unlike push_deep_link, the push side is deliberately not re-exported: a menu activation has exactly one producer — the per-OS shell that owns the platform menu — and nothing in an app simulates one the way examples/navdemo simulates a warm deep link. The app-facing menu-activation read surface. Obtained via menu_events (frust::menu_events() at the facade).

Fields

latest: RwSignal<Option<MenuEvent>>

The most recently activated item, or None when nothing has been activated in this process yet. Read/track it with the Get/Track traits (frust::{Get, Track}) the same way any other RwSignal is read.

There is deliberately no initial-style snapshot beside it (the deep-link source’s cold-start half): a menu cannot be activated before the app it belongs to is running, so “the first activation ever” carries no precedence meaning worth recording.

Trait Implementations

impl Clone for MenuEvents

fn clone(&self) -> MenuEvents

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.