Enum OverlayInitialFocus 

pub enum OverlayInitialFocus {
    Panel,
    First,
}

Where focus lands on each closed -> open presentation cycle of a modal or menu overlay. This is an overlay-lifecycle contract, deliberately not tied to entity mount: overlays keep their semantic subtree (and thus primitive identity) across close/reopen, so mount-time mechanisms like input autofocus fire only on the first open.

Variants

Panel

Focus the overlay panel itself (historical behavior).

First

Focus the first focusable element inside the panel once the content has entered the focus tree.

Note: any node with interaction handlers (click/hover/key) gets an interaction wrapper, and wrappers are tab stops by default. A content container that listens for keys (arrow navigation, say) will itself be “first” unless it opts out with tab_stop(false).

Trait Implementations

impl Clone for OverlayInitialFocus

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for OverlayInitialFocus

impl Debug for OverlayInitialFocus

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

Formats the value using the given formatter.

impl Default for OverlayInitialFocus

fn default() -> Self

Returns the “default value” for a type.

impl Eq for OverlayInitialFocus

impl PartialEq for OverlayInitialFocus

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for OverlayInitialFocus